From de4cd518aeb1cb1511a5efd04c956e4e8f6a193c Mon Sep 17 00:00:00 2001 From: Liran Rotenberg Date: Mon, 13 Nov 2023 16:00:18 +0200 Subject: [PATCH] Bump sqlite The current go-sql dependency contains CVE-2022-35737. Therefore, we need to bump the version of it. 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github.com/mattn/go-sqlite3 v1.14.4 + github.com/mattn/go-sqlite3 v1.14.18 github.com/onsi/ginkgo v1.16.4 github.com/onsi/gomega v1.27.7 github.com/openshift/api v0.0.0-20230613151523-ba04973d3ed1 diff --git a/go.sum b/go.sum index 12a523a24..2e568b796 100644 --- a/go.sum +++ b/go.sum @@ -228,8 +228,8 @@ github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJ github.com/mattn/go-isatty v0.0.9/go.mod h1:YNRxwqDuOph6SZLI9vUUz6OYw3QyUt7WiY2yME+cCiQ= github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA= github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y= -github.com/mattn/go-sqlite3 v1.14.4 h1:4rQjbDxdu9fSgI/r3KN72G3c2goxknAqHHgPWWs8UlI= -github.com/mattn/go-sqlite3 v1.14.4/go.mod h1:WVKg1VTActs4Qso6iwGbiFih2UIHo0ENGwNd0Lj+XmI= +github.com/mattn/go-sqlite3 v1.14.18 h1:JL0eqdCOq6DJVNPSvArO/bIV9/P7fbGrV00LZHc+5aI= +github.com/mattn/go-sqlite3 v1.14.18/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg= github.com/matttproud/golang_protobuf_extensions v1.0.4 h1:mmDVorXM7PCGKw94cs5zkfA9PSy5pEvNWRP0ET0TIVo= github.com/matttproud/golang_protobuf_extensions v1.0.4/go.mod h1:BSXmuO+STAnVfrANrmjBb36TMTDstsz7MSK+HVaYKv4= github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y= diff --git a/vendor/github.com/beorn7/perks/quantile/BUILD.bazel b/vendor/github.com/beorn7/perks/quantile/BUILD.bazel deleted file mode 100644 index 51f76d340..000000000 --- a/vendor/github.com/beorn7/perks/quantile/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "quantile", - srcs = ["stream.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/beorn7/perks/quantile", - importpath = "github.com/beorn7/perks/quantile", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/blang/semver/v4/BUILD.bazel b/vendor/github.com/blang/semver/v4/BUILD.bazel deleted file mode 100644 index 5eb1382f2..000000000 --- a/vendor/github.com/blang/semver/v4/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "semver", - srcs = [ - "json.go", - "range.go", - "semver.go", - "sort.go", - "sql.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/blang/semver/v4", - importpath = "github.com/blang/semver/v4", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/bytedance/sonic/BUILD.bazel b/vendor/github.com/bytedance/sonic/BUILD.bazel deleted file mode 100644 index 59ee827bf..000000000 --- a/vendor/github.com/bytedance/sonic/BUILD.bazel +++ /dev/null @@ -1,60 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "sonic", - srcs = [ - "api.go", - "compat.go", - "sonic.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic", - importpath = "github.com/bytedance/sonic", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/bytedance/sonic/ast", - ] + select({ - "@io_bazel_rules_go//go/platform:386": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/decoder", - "//vendor/github.com/bytedance/sonic/encoder", - "//vendor/github.com/bytedance/sonic/internal/rt", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:arm": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:arm64": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips64": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips64le": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mipsle": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:ppc64": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:ppc64le": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:riscv64": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:s390x": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:wasm": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/ast/BUILD.bazel b/vendor/github.com/bytedance/sonic/ast/BUILD.bazel deleted file mode 100644 index 86298bee7..000000000 --- a/vendor/github.com/bytedance/sonic/ast/BUILD.bazel +++ /dev/null @@ -1,35 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "ast", - srcs = [ - "api_amd64.go", - "api_compat.go", - "asm.s", - "decode.go", - "encode.go", - "error.go", - "iterator.go", - "node.go", - "parser.go", - "search.go", - "sort.go", - "stubs_go115.go", - "stubs_go120.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/ast", - importpath = "github.com/bytedance/sonic/ast", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/internal/rt", - ] + select({ - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/encoder", - "//vendor/github.com/bytedance/sonic/internal/native", - "//vendor/github.com/bytedance/sonic/unquote", - "//vendor/github.com/chenzhuoyu/base64x", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/decoder/BUILD.bazel b/vendor/github.com/bytedance/sonic/decoder/BUILD.bazel deleted file mode 100644 index 0e3040b63..000000000 --- a/vendor/github.com/bytedance/sonic/decoder/BUILD.bazel +++ /dev/null @@ -1,68 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "decoder", - srcs = [ - "decoder_amd64.go", - "decoder_compat.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/decoder", - importpath = "github.com/bytedance/sonic/decoder", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:386": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/internal/decoder", - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:arm": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:arm64": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips64": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips64le": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mipsle": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:ppc64": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:ppc64le": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:riscv64": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:s390x": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:wasm": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/option", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/encoder/BUILD.bazel b/vendor/github.com/bytedance/sonic/encoder/BUILD.bazel deleted file mode 100644 index ebdf08f3b..000000000 --- a/vendor/github.com/bytedance/sonic/encoder/BUILD.bazel +++ /dev/null @@ -1,55 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "encoder", - srcs = [ - "encoder_amd64.go", - "encoder_compat.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/encoder", - importpath = "github.com/bytedance/sonic/encoder", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:386": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/internal/encoder", - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:arm": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:arm64": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips64": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mips64le": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:mipsle": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:ppc64": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:ppc64le": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:riscv64": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:s390x": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "@io_bazel_rules_go//go/platform:wasm": [ - "//vendor/github.com/bytedance/sonic/option", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/internal/caching/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/caching/BUILD.bazel deleted file mode 100644 index a9ec0cc61..000000000 --- a/vendor/github.com/bytedance/sonic/internal/caching/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "caching", - srcs = [ - "asm.s", - "fcache.go", - "hashing.go", - "pcache.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/caching", - importpath = "github.com/bytedance/sonic/internal/caching", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = ["//vendor/github.com/bytedance/sonic/internal/rt"], -) diff --git a/vendor/github.com/bytedance/sonic/internal/cpu/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/cpu/BUILD.bazel deleted file mode 100644 index 3b88c3711..000000000 --- a/vendor/github.com/bytedance/sonic/internal/cpu/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cpu", - srcs = ["features.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/cpu", - importpath = "github.com/bytedance/sonic/internal/cpu", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = ["//vendor/github.com/klauspost/cpuid/v2:cpuid"], -) diff --git a/vendor/github.com/bytedance/sonic/internal/decoder/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/decoder/BUILD.bazel deleted file mode 100644 index 1a568cd93..000000000 --- a/vendor/github.com/bytedance/sonic/internal/decoder/BUILD.bazel +++ /dev/null @@ -1,42 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "decoder", - srcs = [ - "asm.s", - "assembler_amd64_go116.go", - "assembler_amd64_go117.go", - "compiler.go", - "debug.go", - "decoder.go", - "errors.go", - "generic_amd64_go116.go", - "generic_amd64_go117.go", - "generic_amd64_go117_test.s", - "generic_amd64_test.s", - "pools.go", - "primitives.go", - "stream.go", - "stubs_go115.go", - "stubs_go120.go", - "types.go", - "utils.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/decoder", - importpath = "github.com/bytedance/sonic/internal/decoder", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = [ - "//vendor/github.com/bytedance/sonic/internal/caching", - "//vendor/github.com/bytedance/sonic/internal/jit", - "//vendor/github.com/bytedance/sonic/internal/native", - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/internal/resolver", - "//vendor/github.com/bytedance/sonic/internal/rt", - "//vendor/github.com/bytedance/sonic/loader", - "//vendor/github.com/bytedance/sonic/option", - "//vendor/github.com/bytedance/sonic/utf8", - "//vendor/github.com/chenzhuoyu/base64x", - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/x86", - ], -) diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/encoder/BUILD.bazel deleted file mode 100644 index 6a5c415ad..000000000 --- a/vendor/github.com/bytedance/sonic/internal/encoder/BUILD.bazel +++ /dev/null @@ -1,43 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "encoder", - srcs = [ - "asm.s", - "assembler_amd64_go116.go", - "assembler_amd64_go117.go", - "compiler.go", - "debug_go116.go", - "debug_go117.go", - "encoder.go", - "errors.go", - "mapiter.go", - "pools.go", - "primitives.go", - "sort.go", - "stream.go", - "stubs_go116.go", - "stubs_go117.go", - "stubs_go120.go", - "types.go", - "utils.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/encoder", - importpath = "github.com/bytedance/sonic/internal/encoder", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = [ - "//vendor/github.com/bytedance/sonic/internal/caching", - "//vendor/github.com/bytedance/sonic/internal/cpu", - "//vendor/github.com/bytedance/sonic/internal/jit", - "//vendor/github.com/bytedance/sonic/internal/native", - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/internal/resolver", - "//vendor/github.com/bytedance/sonic/internal/rt", - "//vendor/github.com/bytedance/sonic/loader", - "//vendor/github.com/bytedance/sonic/option", - "//vendor/github.com/bytedance/sonic/utf8", - "//vendor/github.com/chenzhuoyu/base64x", - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/x86", - ], -) diff --git a/vendor/github.com/bytedance/sonic/internal/jit/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/jit/BUILD.bazel deleted file mode 100644 index 0417d9e9e..000000000 --- a/vendor/github.com/bytedance/sonic/internal/jit/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "jit", - srcs = [ - "arch_amd64.go", - "asm.s", - "assembler_amd64.go", - "backend.go", - "runtime.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/jit", - importpath = "github.com/bytedance/sonic/internal/jit", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = [ - "//vendor/github.com/bytedance/sonic/internal/rt", - "//vendor/github.com/twitchyliquid64/golang-asm/asm/arch", - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - ] + select({ - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/loader", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/x86", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/internal/loader/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/loader/BUILD.bazel deleted file mode 100644 index be20b78d0..000000000 --- a/vendor/github.com/bytedance/sonic/internal/loader/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "loader", - srcs = [ - "asm.s", - "funcdata.go", - "funcdata_go115.go", - "funcdata_go116.go", - "funcdata_go118.go", - "funcdata_go120.go", - "loader.go", - "loader_windows.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/loader", - importpath = "github.com/bytedance/sonic/internal/loader", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = ["//vendor/github.com/bytedance/sonic/internal/rt"], -) diff --git a/vendor/github.com/bytedance/sonic/internal/native/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/native/BUILD.bazel deleted file mode 100644 index 8dbbbf01f..000000000 --- a/vendor/github.com/bytedance/sonic/internal/native/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "native", - srcs = [ - "dispatch_amd64.go", - "dispatch_amd64.s", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/native", - importpath = "github.com/bytedance/sonic/internal/native", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = select({ - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/internal/cpu", - "//vendor/github.com/bytedance/sonic/internal/native/avx", - "//vendor/github.com/bytedance/sonic/internal/native/avx2", - "//vendor/github.com/bytedance/sonic/internal/native/sse", - "//vendor/github.com/bytedance/sonic/internal/native/types", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/internal/native/avx/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/native/avx/BUILD.bazel deleted file mode 100644 index 708126177..000000000 --- a/vendor/github.com/bytedance/sonic/internal/native/avx/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "avx", - srcs = [ - "native_amd64.go", - "native_amd64.s", - "native_export_amd64.go", - "native_subr_amd64.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/native/avx", - importpath = "github.com/bytedance/sonic/internal/native/avx", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = select({ - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/internal/native/avx2/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/native/avx2/BUILD.bazel deleted file mode 100644 index fef4444ee..000000000 --- a/vendor/github.com/bytedance/sonic/internal/native/avx2/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "avx2", - srcs = [ - "native_amd64.go", - "native_amd64.s", - "native_export_amd64.go", - "native_subr_amd64.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/native/avx2", - importpath = "github.com/bytedance/sonic/internal/native/avx2", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = select({ - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/internal/native/sse/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/native/sse/BUILD.bazel deleted file mode 100644 index 17ac12529..000000000 --- a/vendor/github.com/bytedance/sonic/internal/native/sse/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "sse", - srcs = [ - "native_amd64.go", - "native_amd64.s", - "native_export_amd64.go", - "native_subr_amd64.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/native/sse", - importpath = "github.com/bytedance/sonic/internal/native/sse", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = select({ - "@io_bazel_rules_go//go/platform:amd64": [ - "//vendor/github.com/bytedance/sonic/internal/native/types", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/bytedance/sonic/internal/native/types/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/native/types/BUILD.bazel deleted file mode 100644 index dd9e2405d..000000000 --- a/vendor/github.com/bytedance/sonic/internal/native/types/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "types", - srcs = ["types.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/native/types", - importpath = "github.com/bytedance/sonic/internal/native/types", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], -) diff --git a/vendor/github.com/bytedance/sonic/internal/resolver/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/resolver/BUILD.bazel deleted file mode 100644 index f8f90fabd..000000000 --- a/vendor/github.com/bytedance/sonic/internal/resolver/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "resolver", - srcs = [ - "asm.s", - "resolver.go", - "stubs.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/resolver", - importpath = "github.com/bytedance/sonic/internal/resolver", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], -) diff --git a/vendor/github.com/bytedance/sonic/internal/rt/BUILD.bazel b/vendor/github.com/bytedance/sonic/internal/rt/BUILD.bazel deleted file mode 100644 index 57feb2014..000000000 --- a/vendor/github.com/bytedance/sonic/internal/rt/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rt", - srcs = [ - "asm_amd64.s", - "asm_arm64.s", - "fastmem.go", - "fastvalue.go", - "gcwb.go", - "int48.go", - "stackmap.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/internal/rt", - importpath = "github.com/bytedance/sonic/internal/rt", - visibility = ["//vendor/github.com/bytedance/sonic:__subpackages__"], - deps = ["//vendor/golang.org/x/arch/x86/x86asm"], -) diff --git a/vendor/github.com/bytedance/sonic/loader/BUILD.bazel b/vendor/github.com/bytedance/sonic/loader/BUILD.bazel deleted file mode 100644 index 19ba36e2a..000000000 --- a/vendor/github.com/bytedance/sonic/loader/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "loader", - srcs = [ - "funcdata.go", - "funcdata_go115.go", - "funcdata_go116.go", - "funcdata_go118.go", - "funcdata_go120.go", - "loader.go", - "loader_go115.go", - "loader_go116.go", - "mmap_unix.go", - "mmap_windows.go", - "pcdata.go", - "stubs.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/loader", - importpath = "github.com/bytedance/sonic/loader", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/bytedance/sonic/internal/loader", - "//vendor/github.com/bytedance/sonic/internal/rt", - ], -) diff --git a/vendor/github.com/bytedance/sonic/option/BUILD.bazel b/vendor/github.com/bytedance/sonic/option/BUILD.bazel deleted file mode 100644 index 195b04c9d..000000000 --- a/vendor/github.com/bytedance/sonic/option/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "option", - srcs = ["option.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/option", - importpath = "github.com/bytedance/sonic/option", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/bytedance/sonic/unquote/BUILD.bazel b/vendor/github.com/bytedance/sonic/unquote/BUILD.bazel deleted file mode 100644 index f6e1d5d74..000000000 --- a/vendor/github.com/bytedance/sonic/unquote/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "unquote", - srcs = ["unquote.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/unquote", - importpath = "github.com/bytedance/sonic/unquote", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/bytedance/sonic/internal/native", - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/internal/rt", - ], -) diff --git a/vendor/github.com/bytedance/sonic/utf8/BUILD.bazel b/vendor/github.com/bytedance/sonic/utf8/BUILD.bazel deleted file mode 100644 index 5b654625c..000000000 --- a/vendor/github.com/bytedance/sonic/utf8/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "utf8", - srcs = ["utf8.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/bytedance/sonic/utf8", - importpath = "github.com/bytedance/sonic/utf8", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/bytedance/sonic/internal/native", - "//vendor/github.com/bytedance/sonic/internal/native/types", - "//vendor/github.com/bytedance/sonic/internal/rt", - ], -) diff --git a/vendor/github.com/cespare/xxhash/v2/BUILD.bazel b/vendor/github.com/cespare/xxhash/v2/BUILD.bazel deleted file mode 100644 index 5ce3f5248..000000000 --- a/vendor/github.com/cespare/xxhash/v2/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "xxhash", - srcs = [ - "xxhash.go", - "xxhash_amd64.s", - "xxhash_arm64.s", - "xxhash_asm.go", - "xxhash_other.go", - "xxhash_unsafe.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/cespare/xxhash/v2", - importpath = "github.com/cespare/xxhash/v2", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/chenzhuoyu/base64x/BUILD.bazel b/vendor/github.com/chenzhuoyu/base64x/BUILD.bazel deleted file mode 100644 index 9e7e126c0..000000000 --- a/vendor/github.com/chenzhuoyu/base64x/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "base64x", - srcs = [ - "base64x.go", - "cpuid.go", - "faststr.go", - "native_amd64.go", - "native_amd64.s", - "native_subr_amd64.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/chenzhuoyu/base64x", - importpath = "github.com/chenzhuoyu/base64x", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/klauspost/cpuid/v2:cpuid"], -) diff --git a/vendor/github.com/davecgh/go-spew/spew/BUILD.bazel b/vendor/github.com/davecgh/go-spew/spew/BUILD.bazel deleted file mode 100644 index 18b4b944e..000000000 --- a/vendor/github.com/davecgh/go-spew/spew/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spew", - srcs = [ - "bypass.go", - "bypasssafe.go", - "common.go", - "config.go", - "doc.go", - "dump.go", - "format.go", - "spew.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/davecgh/go-spew/spew", - importpath = "github.com/davecgh/go-spew/spew", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/emicklei/go-restful/v3/BUILD.bazel b/vendor/github.com/emicklei/go-restful/v3/BUILD.bazel deleted file mode 100644 index 5f7ef6b4d..000000000 --- a/vendor/github.com/emicklei/go-restful/v3/BUILD.bazel +++ /dev/null @@ -1,43 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-restful", - srcs = [ - "compress.go", - "compressor_cache.go", - "compressor_pools.go", - "compressors.go", - "constants.go", - "container.go", - "cors_filter.go", - "curly.go", - "curly_route.go", - "custom_verb.go", - "doc.go", - "entity_accessors.go", - "extensions.go", - "filter.go", - "filter_adapter.go", - "json.go", - "jsr311.go", - "logger.go", - "mime.go", - "options_filter.go", - "parameter.go", - "path_expression.go", - "path_processor.go", - "request.go", - "response.go", - "route.go", - "route_builder.go", - "route_reader.go", - "router.go", - "service_error.go", - "web_service.go", - "web_service_container.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/emicklei/go-restful/v3", - importpath = "github.com/emicklei/go-restful/v3", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/emicklei/go-restful/v3/log"], -) diff --git a/vendor/github.com/emicklei/go-restful/v3/log/BUILD.bazel b/vendor/github.com/emicklei/go-restful/v3/log/BUILD.bazel deleted file mode 100644 index df4e2c647..000000000 --- a/vendor/github.com/emicklei/go-restful/v3/log/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "log", - srcs = ["log.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/emicklei/go-restful/v3/log", - importpath = "github.com/emicklei/go-restful/v3/log", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/evanphx/json-patch/v5/BUILD.bazel b/vendor/github.com/evanphx/json-patch/v5/BUILD.bazel deleted file mode 100644 index 3276edde1..000000000 --- a/vendor/github.com/evanphx/json-patch/v5/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json-patch", - srcs = [ - "errors.go", - "merge.go", - "patch.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/evanphx/json-patch/v5", - importpath = "github.com/evanphx/json-patch/v5", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/pkg/errors"], -) diff --git a/vendor/github.com/fsnotify/fsnotify/BUILD.bazel b/vendor/github.com/fsnotify/fsnotify/BUILD.bazel deleted file mode 100644 index f1ad2b8b1..000000000 --- a/vendor/github.com/fsnotify/fsnotify/BUILD.bazel +++ /dev/null @@ -1,48 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "fsnotify", - srcs = [ - "backend_fen.go", - "backend_inotify.go", - "backend_kqueue.go", - "backend_other.go", - "backend_windows.go", - "fsnotify.go", - "system_bsd.go", - "system_darwin.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/fsnotify/fsnotify", - importpath = "github.com/fsnotify/fsnotify", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:android": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:darwin": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:dragonfly": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:freebsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:ios": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:netbsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:openbsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:windows": [ - "//vendor/golang.org/x/sys/windows", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/gabriel-vasile/mimetype/BUILD.bazel b/vendor/github.com/gabriel-vasile/mimetype/BUILD.bazel deleted file mode 100644 index d84eb5d83..000000000 --- a/vendor/github.com/gabriel-vasile/mimetype/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "mimetype", - srcs = [ - "mime.go", - "mimetype.go", - "tree.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gabriel-vasile/mimetype", - importpath = "github.com/gabriel-vasile/mimetype", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gabriel-vasile/mimetype/internal/charset", - "//vendor/github.com/gabriel-vasile/mimetype/internal/magic", - ], -) diff --git a/vendor/github.com/gabriel-vasile/mimetype/internal/charset/BUILD.bazel b/vendor/github.com/gabriel-vasile/mimetype/internal/charset/BUILD.bazel deleted file mode 100644 index b4c301e8d..000000000 --- a/vendor/github.com/gabriel-vasile/mimetype/internal/charset/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "charset", - srcs = ["charset.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gabriel-vasile/mimetype/internal/charset", - importpath = "github.com/gabriel-vasile/mimetype/internal/charset", - visibility = ["//vendor/github.com/gabriel-vasile/mimetype:__subpackages__"], - deps = ["//vendor/golang.org/x/net/html"], -) diff --git a/vendor/github.com/gabriel-vasile/mimetype/internal/json/BUILD.bazel b/vendor/github.com/gabriel-vasile/mimetype/internal/json/BUILD.bazel deleted file mode 100644 index db20ca6c3..000000000 --- a/vendor/github.com/gabriel-vasile/mimetype/internal/json/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = ["json.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gabriel-vasile/mimetype/internal/json", - importpath = "github.com/gabriel-vasile/mimetype/internal/json", - visibility = ["//vendor/github.com/gabriel-vasile/mimetype:__subpackages__"], -) diff --git a/vendor/github.com/gabriel-vasile/mimetype/internal/magic/BUILD.bazel b/vendor/github.com/gabriel-vasile/mimetype/internal/magic/BUILD.bazel deleted file mode 100644 index e8822af82..000000000 --- a/vendor/github.com/gabriel-vasile/mimetype/internal/magic/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "magic", - srcs = [ - "archive.go", - "audio.go", - "binary.go", - "database.go", - "document.go", - "font.go", - "ftyp.go", - "geo.go", - "image.go", - "magic.go", - "ms_office.go", - "ogg.go", - "text.go", - "text_csv.go", - "video.go", - "zip.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gabriel-vasile/mimetype/internal/magic", - importpath = "github.com/gabriel-vasile/mimetype/internal/magic", - visibility = ["//vendor/github.com/gabriel-vasile/mimetype:__subpackages__"], - deps = [ - "//vendor/github.com/gabriel-vasile/mimetype/internal/charset", - "//vendor/github.com/gabriel-vasile/mimetype/internal/json", - ], -) diff --git a/vendor/github.com/gin-contrib/cors/BUILD.bazel b/vendor/github.com/gin-contrib/cors/BUILD.bazel deleted file mode 100644 index d2c358d5d..000000000 --- a/vendor/github.com/gin-contrib/cors/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cors", - srcs = [ - "config.go", - "cors.go", - "utils.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gin-contrib/cors", - importpath = "github.com/gin-contrib/cors", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/gin-gonic/gin"], -) diff --git a/vendor/github.com/gin-contrib/sse/BUILD.bazel b/vendor/github.com/gin-contrib/sse/BUILD.bazel deleted file mode 100644 index e051f2dcf..000000000 --- a/vendor/github.com/gin-contrib/sse/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "sse", - srcs = [ - "sse-decoder.go", - "sse-encoder.go", - "writer.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gin-contrib/sse", - importpath = "github.com/gin-contrib/sse", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/gin-gonic/gin/BUILD.bazel b/vendor/github.com/gin-gonic/gin/BUILD.bazel deleted file mode 100644 index c7dcf5691..000000000 --- a/vendor/github.com/gin-gonic/gin/BUILD.bazel +++ /dev/null @@ -1,38 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "gin", - srcs = [ - "auth.go", - "context.go", - "debug.go", - "deprecated.go", - "doc.go", - "errors.go", - "fs.go", - "gin.go", - "logger.go", - "mode.go", - "path.go", - "recovery.go", - "response_writer.go", - "routergroup.go", - "test_helpers.go", - "tree.go", - "utils.go", - "version.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gin-gonic/gin", - importpath = "github.com/gin-gonic/gin", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gin-contrib/sse", - "//vendor/github.com/gin-gonic/gin/binding", - "//vendor/github.com/gin-gonic/gin/internal/bytesconv", - "//vendor/github.com/gin-gonic/gin/internal/json", - "//vendor/github.com/gin-gonic/gin/render", - "//vendor/github.com/mattn/go-isatty", - "//vendor/golang.org/x/net/http2", - "//vendor/golang.org/x/net/http2/h2c", - ], -) diff --git a/vendor/github.com/gin-gonic/gin/binding/BUILD.bazel b/vendor/github.com/gin-gonic/gin/binding/BUILD.bazel deleted file mode 100644 index 42fe15110..000000000 --- a/vendor/github.com/gin-gonic/gin/binding/BUILD.bazel +++ /dev/null @@ -1,33 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "binding", - srcs = [ - "binding.go", - "default_validator.go", - "form.go", - "form_mapping.go", - "header.go", - "json.go", - "msgpack.go", - "multipart_form_mapping.go", - "protobuf.go", - "query.go", - "toml.go", - "uri.go", - "xml.go", - "yaml.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gin-gonic/gin/binding", - importpath = "github.com/gin-gonic/gin/binding", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gin-gonic/gin/internal/bytesconv", - "//vendor/github.com/gin-gonic/gin/internal/json", - "//vendor/github.com/go-playground/validator/v10:validator", - "//vendor/github.com/pelletier/go-toml/v2:go-toml", - "//vendor/github.com/ugorji/go/codec", - "//vendor/google.golang.org/protobuf/proto", - "//vendor/gopkg.in/yaml.v3:yaml_v3", - ], -) diff --git a/vendor/github.com/gin-gonic/gin/internal/bytesconv/BUILD.bazel b/vendor/github.com/gin-gonic/gin/internal/bytesconv/BUILD.bazel deleted file mode 100644 index 7a0389a50..000000000 --- a/vendor/github.com/gin-gonic/gin/internal/bytesconv/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "bytesconv", - srcs = [ - "bytesconv_1.19.go", - "bytesconv_1.20.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gin-gonic/gin/internal/bytesconv", - importpath = "github.com/gin-gonic/gin/internal/bytesconv", - visibility = ["//vendor/github.com/gin-gonic/gin:__subpackages__"], -) diff --git a/vendor/github.com/gin-gonic/gin/internal/json/BUILD.bazel b/vendor/github.com/gin-gonic/gin/internal/json/BUILD.bazel deleted file mode 100644 index 3389c06cf..000000000 --- a/vendor/github.com/gin-gonic/gin/internal/json/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = ["json.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gin-gonic/gin/internal/json", - importpath = "github.com/gin-gonic/gin/internal/json", - visibility = ["//vendor/github.com/gin-gonic/gin:__subpackages__"], -) diff --git a/vendor/github.com/gin-gonic/gin/render/BUILD.bazel b/vendor/github.com/gin-gonic/gin/render/BUILD.bazel deleted file mode 100644 index 17fefd8e7..000000000 --- a/vendor/github.com/gin-gonic/gin/render/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "render", - srcs = [ - "data.go", - "html.go", - "json.go", - "msgpack.go", - "protobuf.go", - "reader.go", - "redirect.go", - "render.go", - "text.go", - "toml.go", - "xml.go", - "yaml.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gin-gonic/gin/render", - importpath = "github.com/gin-gonic/gin/render", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gin-gonic/gin/internal/bytesconv", - "//vendor/github.com/gin-gonic/gin/internal/json", - "//vendor/github.com/pelletier/go-toml/v2:go-toml", - "//vendor/github.com/ugorji/go/codec", - "//vendor/google.golang.org/protobuf/proto", - "//vendor/gopkg.in/yaml.v3:yaml_v3", - ], -) diff --git a/vendor/github.com/go-logr/logr/BUILD.bazel b/vendor/github.com/go-logr/logr/BUILD.bazel deleted file mode 100644 index b8f229603..000000000 --- a/vendor/github.com/go-logr/logr/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "logr", - srcs = [ - "discard.go", - "logr.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-logr/logr", - importpath = "github.com/go-logr/logr", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/go-logr/zapr/BUILD.bazel b/vendor/github.com/go-logr/zapr/BUILD.bazel deleted file mode 100644 index 493a1bc0a..000000000 --- a/vendor/github.com/go-logr/zapr/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "zapr", - srcs = ["zapr.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-logr/zapr", - importpath = "github.com/go-logr/zapr", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/go.uber.org/zap", - "//vendor/go.uber.org/zap/zapcore", - ], -) diff --git a/vendor/github.com/go-openapi/jsonpointer/BUILD.bazel b/vendor/github.com/go-openapi/jsonpointer/BUILD.bazel deleted file mode 100644 index 64ecae140..000000000 --- a/vendor/github.com/go-openapi/jsonpointer/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "jsonpointer", - srcs = ["pointer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-openapi/jsonpointer", - importpath = "github.com/go-openapi/jsonpointer", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/go-openapi/swag"], -) diff --git a/vendor/github.com/go-openapi/jsonreference/BUILD.bazel b/vendor/github.com/go-openapi/jsonreference/BUILD.bazel deleted file mode 100644 index e2ee61502..000000000 --- a/vendor/github.com/go-openapi/jsonreference/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "jsonreference", - srcs = ["reference.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-openapi/jsonreference", - importpath = "github.com/go-openapi/jsonreference", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-openapi/jsonpointer", - "//vendor/github.com/go-openapi/jsonreference/internal", - ], -) diff --git a/vendor/github.com/go-openapi/jsonreference/internal/BUILD.bazel b/vendor/github.com/go-openapi/jsonreference/internal/BUILD.bazel deleted file mode 100644 index e76f9621f..000000000 --- a/vendor/github.com/go-openapi/jsonreference/internal/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = ["normalize_url.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-openapi/jsonreference/internal", - importpath = "github.com/go-openapi/jsonreference/internal", - visibility = ["//vendor/github.com/go-openapi/jsonreference:__subpackages__"], -) diff --git a/vendor/github.com/go-openapi/swag/BUILD.bazel b/vendor/github.com/go-openapi/swag/BUILD.bazel deleted file mode 100644 index e4e77c8ad..000000000 --- a/vendor/github.com/go-openapi/swag/BUILD.bazel +++ /dev/null @@ -1,31 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "swag", - srcs = [ - "convert.go", - "convert_types.go", - "doc.go", - "file.go", - "json.go", - "loading.go", - "name_lexem.go", - "net.go", - "path.go", - "post_go18.go", - "post_go19.go", - "pre_go18.go", - "pre_go19.go", - "split.go", - "util.go", - "yaml.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-openapi/swag", - importpath = "github.com/go-openapi/swag", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/mailru/easyjson/jlexer", - "//vendor/github.com/mailru/easyjson/jwriter", - "//vendor/gopkg.in/yaml.v3:yaml_v3", - ], -) diff --git a/vendor/github.com/go-playground/locales/BUILD.bazel b/vendor/github.com/go-playground/locales/BUILD.bazel deleted file mode 100644 index 26ba9e84f..000000000 --- a/vendor/github.com/go-playground/locales/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "locales", - srcs = ["rules.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-playground/locales", - importpath = "github.com/go-playground/locales", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/go-playground/locales/currency"], -) diff --git a/vendor/github.com/go-playground/locales/currency/BUILD.bazel b/vendor/github.com/go-playground/locales/currency/BUILD.bazel deleted file mode 100644 index 4ca7b576b..000000000 --- a/vendor/github.com/go-playground/locales/currency/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "currency", - srcs = ["currency.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-playground/locales/currency", - importpath = "github.com/go-playground/locales/currency", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/go-playground/universal-translator/BUILD.bazel b/vendor/github.com/go-playground/universal-translator/BUILD.bazel deleted file mode 100644 index 1ad8634cd..000000000 --- a/vendor/github.com/go-playground/universal-translator/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "universal-translator", - srcs = [ - "errors.go", - "import_export.go", - "translator.go", - "universal_translator.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-playground/universal-translator", - importpath = "github.com/go-playground/universal-translator", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/go-playground/locales"], -) diff --git a/vendor/github.com/go-playground/validator/v10/BUILD.bazel b/vendor/github.com/go-playground/validator/v10/BUILD.bazel deleted file mode 100644 index d20d4fa47..000000000 --- a/vendor/github.com/go-playground/validator/v10/BUILD.bazel +++ /dev/null @@ -1,31 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "validator", - srcs = [ - "baked_in.go", - "cache.go", - "country_codes.go", - "currency_codes.go", - "doc.go", - "errors.go", - "field_level.go", - "postcode_regexes.go", - "regexes.go", - "struct_level.go", - "translations.go", - "util.go", - "validator.go", - "validator_instance.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/go-playground/validator/v10", - importpath = "github.com/go-playground/validator/v10", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gabriel-vasile/mimetype", - "//vendor/github.com/go-playground/universal-translator", - "//vendor/github.com/leodido/go-urn", - "//vendor/golang.org/x/crypto/sha3", - "//vendor/golang.org/x/text/language", - ], -) diff --git a/vendor/github.com/goccy/go-json/BUILD.bazel b/vendor/github.com/goccy/go-json/BUILD.bazel deleted file mode 100644 index 65ad0ce99..000000000 --- a/vendor/github.com/goccy/go-json/BUILD.bazel +++ /dev/null @@ -1,28 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-json", - srcs = [ - "color.go", - "decode.go", - "encode.go", - "error.go", - "json.go", - "option.go", - "path.go", - "query.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json", - importpath = "github.com/goccy/go-json", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/goccy/go-json/internal/decoder", - "//vendor/github.com/goccy/go-json/internal/encoder", - "//vendor/github.com/goccy/go-json/internal/encoder/vm", - "//vendor/github.com/goccy/go-json/internal/encoder/vm_color", - "//vendor/github.com/goccy/go-json/internal/encoder/vm_color_indent", - "//vendor/github.com/goccy/go-json/internal/encoder/vm_indent", - "//vendor/github.com/goccy/go-json/internal/errors", - "//vendor/github.com/goccy/go-json/internal/runtime", - ], -) diff --git a/vendor/github.com/goccy/go-json/internal/decoder/BUILD.bazel b/vendor/github.com/goccy/go-json/internal/decoder/BUILD.bazel deleted file mode 100644 index 92e9b6ee9..000000000 --- a/vendor/github.com/goccy/go-json/internal/decoder/BUILD.bazel +++ /dev/null @@ -1,42 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "decoder", - srcs = [ - "anonymous_field.go", - "array.go", - "assign.go", - "bool.go", - "bytes.go", - "compile.go", - "compile_norace.go", - "compile_race.go", - "context.go", - "float.go", - "func.go", - "int.go", - "interface.go", - "invalid.go", - "map.go", - "number.go", - "option.go", - "path.go", - "ptr.go", - "slice.go", - "stream.go", - "string.go", - "struct.go", - "type.go", - "uint.go", - "unmarshal_json.go", - "unmarshal_text.go", - "wrapped_string.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json/internal/decoder", - importpath = "github.com/goccy/go-json/internal/decoder", - visibility = ["//vendor/github.com/goccy/go-json:__subpackages__"], - deps = [ - "//vendor/github.com/goccy/go-json/internal/errors", - "//vendor/github.com/goccy/go-json/internal/runtime", - ], -) diff --git a/vendor/github.com/goccy/go-json/internal/encoder/BUILD.bazel b/vendor/github.com/goccy/go-json/internal/encoder/BUILD.bazel deleted file mode 100644 index cf8bc3b99..000000000 --- a/vendor/github.com/goccy/go-json/internal/encoder/BUILD.bazel +++ /dev/null @@ -1,32 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "encoder", - srcs = [ - "code.go", - "compact.go", - "compiler.go", - "compiler_norace.go", - "compiler_race.go", - "context.go", - "decode_rune.go", - "encoder.go", - "indent.go", - "int.go", - "map112.go", - "map113.go", - "opcode.go", - "option.go", - "optype.go", - "query.go", - "string.go", - "string_table.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json/internal/encoder", - importpath = "github.com/goccy/go-json/internal/encoder", - visibility = ["//vendor/github.com/goccy/go-json:__subpackages__"], - deps = [ - "//vendor/github.com/goccy/go-json/internal/errors", - "//vendor/github.com/goccy/go-json/internal/runtime", - ], -) diff --git a/vendor/github.com/goccy/go-json/internal/encoder/vm/BUILD.bazel b/vendor/github.com/goccy/go-json/internal/encoder/vm/BUILD.bazel deleted file mode 100644 index e63856ccc..000000000 --- a/vendor/github.com/goccy/go-json/internal/encoder/vm/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "vm", - srcs = [ - "debug_vm.go", - "hack.go", - "util.go", - "vm.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json/internal/encoder/vm", - importpath = "github.com/goccy/go-json/internal/encoder/vm", - visibility = ["//vendor/github.com/goccy/go-json:__subpackages__"], - deps = [ - "//vendor/github.com/goccy/go-json/internal/encoder", - "//vendor/github.com/goccy/go-json/internal/encoder/vm_indent", - "//vendor/github.com/goccy/go-json/internal/runtime", - ], -) diff --git a/vendor/github.com/goccy/go-json/internal/encoder/vm_color/BUILD.bazel b/vendor/github.com/goccy/go-json/internal/encoder/vm_color/BUILD.bazel deleted file mode 100644 index 13ca459b8..000000000 --- a/vendor/github.com/goccy/go-json/internal/encoder/vm_color/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "vm_color", - srcs = [ - "debug_vm.go", - "hack.go", - "util.go", - "vm.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json/internal/encoder/vm_color", - importpath = "github.com/goccy/go-json/internal/encoder/vm_color", - visibility = ["//vendor/github.com/goccy/go-json:__subpackages__"], - deps = [ - "//vendor/github.com/goccy/go-json/internal/encoder", - "//vendor/github.com/goccy/go-json/internal/encoder/vm_color_indent", - "//vendor/github.com/goccy/go-json/internal/runtime", - ], -) diff --git a/vendor/github.com/goccy/go-json/internal/encoder/vm_color_indent/BUILD.bazel b/vendor/github.com/goccy/go-json/internal/encoder/vm_color_indent/BUILD.bazel deleted file mode 100644 index 969701fca..000000000 --- a/vendor/github.com/goccy/go-json/internal/encoder/vm_color_indent/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "vm_color_indent", - srcs = [ - "debug_vm.go", - "util.go", - "vm.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json/internal/encoder/vm_color_indent", - importpath = "github.com/goccy/go-json/internal/encoder/vm_color_indent", - visibility = ["//vendor/github.com/goccy/go-json:__subpackages__"], - deps = [ - "//vendor/github.com/goccy/go-json/internal/encoder", - "//vendor/github.com/goccy/go-json/internal/runtime", - ], -) diff --git a/vendor/github.com/goccy/go-json/internal/encoder/vm_indent/BUILD.bazel b/vendor/github.com/goccy/go-json/internal/encoder/vm_indent/BUILD.bazel deleted file mode 100644 index 3291b2886..000000000 --- a/vendor/github.com/goccy/go-json/internal/encoder/vm_indent/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "vm_indent", - srcs = [ - "debug_vm.go", - "hack.go", - "util.go", - "vm.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json/internal/encoder/vm_indent", - importpath = "github.com/goccy/go-json/internal/encoder/vm_indent", - visibility = ["//vendor/github.com/goccy/go-json:__subpackages__"], - deps = [ - "//vendor/github.com/goccy/go-json/internal/encoder", - "//vendor/github.com/goccy/go-json/internal/encoder/vm_color", - "//vendor/github.com/goccy/go-json/internal/runtime", - ], -) diff --git a/vendor/github.com/goccy/go-json/internal/errors/BUILD.bazel b/vendor/github.com/goccy/go-json/internal/errors/BUILD.bazel deleted file mode 100644 index bfc9ef712..000000000 --- a/vendor/github.com/goccy/go-json/internal/errors/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "errors", - srcs = ["error.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json/internal/errors", - importpath = "github.com/goccy/go-json/internal/errors", - visibility = ["//vendor/github.com/goccy/go-json:__subpackages__"], -) diff --git a/vendor/github.com/goccy/go-json/internal/runtime/BUILD.bazel b/vendor/github.com/goccy/go-json/internal/runtime/BUILD.bazel deleted file mode 100644 index efa23e541..000000000 --- a/vendor/github.com/goccy/go-json/internal/runtime/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "runtime", - srcs = [ - "rtype.go", - "struct_field.go", - "type.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/goccy/go-json/internal/runtime", - importpath = "github.com/goccy/go-json/internal/runtime", - visibility = ["//vendor/github.com/goccy/go-json:__subpackages__"], -) diff --git a/vendor/github.com/gogo/protobuf/proto/BUILD.bazel b/vendor/github.com/gogo/protobuf/proto/BUILD.bazel deleted file mode 100644 index 3c55a326f..000000000 --- a/vendor/github.com/gogo/protobuf/proto/BUILD.bazel +++ /dev/null @@ -1,44 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "proto", - srcs = [ - "clone.go", - "custom_gogo.go", - "decode.go", - "deprecated.go", - "discard.go", - "duration.go", - "duration_gogo.go", - "encode.go", - "encode_gogo.go", - "equal.go", - "extensions.go", - "extensions_gogo.go", - "lib.go", - "lib_gogo.go", - "message_set.go", - "pointer_reflect.go", - "pointer_reflect_gogo.go", - "pointer_unsafe.go", - "pointer_unsafe_gogo.go", - "properties.go", - "properties_gogo.go", - "skip_gogo.go", - "table_marshal.go", - "table_marshal_gogo.go", - "table_merge.go", - "table_unmarshal.go", - "table_unmarshal_gogo.go", - "text.go", - "text_gogo.go", - "text_parser.go", - "timestamp.go", - "timestamp_gogo.go", - "wrappers.go", - "wrappers_gogo.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gogo/protobuf/proto", - importpath = "github.com/gogo/protobuf/proto", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/gogo/protobuf/sortkeys/BUILD.bazel b/vendor/github.com/gogo/protobuf/sortkeys/BUILD.bazel deleted file mode 100644 index 8985e217b..000000000 --- a/vendor/github.com/gogo/protobuf/sortkeys/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "sortkeys", - srcs = ["sortkeys.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gogo/protobuf/sortkeys", - importpath = "github.com/gogo/protobuf/sortkeys", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/golang/groupcache/lru/BUILD.bazel b/vendor/github.com/golang/groupcache/lru/BUILD.bazel deleted file mode 100644 index 4b4537c8b..000000000 --- a/vendor/github.com/golang/groupcache/lru/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "lru", - srcs = ["lru.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/golang/groupcache/lru", - importpath = "github.com/golang/groupcache/lru", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/golang/protobuf/proto/BUILD.bazel b/vendor/github.com/golang/protobuf/proto/BUILD.bazel deleted file mode 100644 index 4a178057d..000000000 --- a/vendor/github.com/golang/protobuf/proto/BUILD.bazel +++ /dev/null @@ -1,32 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "proto", - srcs = [ - "buffer.go", - "defaults.go", - "deprecated.go", - "discard.go", - "extensions.go", - "properties.go", - "proto.go", - "registry.go", - "text_decode.go", - "text_encode.go", - "wire.go", - "wrappers.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/golang/protobuf/proto", - importpath = "github.com/golang/protobuf/proto", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/encoding/prototext", - "//vendor/google.golang.org/protobuf/encoding/protowire", - "//vendor/google.golang.org/protobuf/proto", - "//vendor/google.golang.org/protobuf/reflect/protodesc", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - "//vendor/google.golang.org/protobuf/runtime/protoiface", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - ], -) diff --git a/vendor/github.com/golang/protobuf/ptypes/BUILD.bazel b/vendor/github.com/golang/protobuf/ptypes/BUILD.bazel deleted file mode 100644 index d8cefecd5..000000000 --- a/vendor/github.com/golang/protobuf/ptypes/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "ptypes", - srcs = [ - "any.go", - "doc.go", - "duration.go", - "timestamp.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/golang/protobuf/ptypes", - importpath = "github.com/golang/protobuf/ptypes", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/golang/protobuf/proto", - "//vendor/github.com/golang/protobuf/ptypes/any", - "//vendor/github.com/golang/protobuf/ptypes/duration", - "//vendor/github.com/golang/protobuf/ptypes/timestamp", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - ], -) diff --git a/vendor/github.com/golang/protobuf/ptypes/any/BUILD.bazel b/vendor/github.com/golang/protobuf/ptypes/any/BUILD.bazel deleted file mode 100644 index 30a1f09dd..000000000 --- a/vendor/github.com/golang/protobuf/ptypes/any/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "any", - srcs = ["any.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/golang/protobuf/ptypes/any", - importpath = "github.com/golang/protobuf/ptypes/any", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - "//vendor/google.golang.org/protobuf/types/known/anypb", - ], -) diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/BUILD.bazel b/vendor/github.com/golang/protobuf/ptypes/duration/BUILD.bazel deleted file mode 100644 index 2c970ac82..000000000 --- a/vendor/github.com/golang/protobuf/ptypes/duration/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "duration", - srcs = ["duration.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/golang/protobuf/ptypes/duration", - importpath = "github.com/golang/protobuf/ptypes/duration", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - "//vendor/google.golang.org/protobuf/types/known/durationpb", - ], -) diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/BUILD.bazel b/vendor/github.com/golang/protobuf/ptypes/timestamp/BUILD.bazel deleted file mode 100644 index 51855f627..000000000 --- a/vendor/github.com/golang/protobuf/ptypes/timestamp/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "timestamp", - srcs = ["timestamp.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/golang/protobuf/ptypes/timestamp", - importpath = "github.com/golang/protobuf/ptypes/timestamp", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - "//vendor/google.golang.org/protobuf/types/known/timestamppb", - ], -) diff --git a/vendor/github.com/google/gnostic/compiler/BUILD.bazel b/vendor/github.com/google/gnostic/compiler/BUILD.bazel deleted file mode 100644 index 633757efc..000000000 --- a/vendor/github.com/google/gnostic/compiler/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "compiler", - srcs = [ - "context.go", - "error.go", - "extensions.go", - "helpers.go", - "main.go", - "reader.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/gnostic/compiler", - importpath = "github.com/google/gnostic/compiler", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/golang/protobuf/proto", - "//vendor/github.com/golang/protobuf/ptypes/any", - "//vendor/github.com/google/gnostic/extensions", - "//vendor/github.com/google/gnostic/jsonschema", - "//vendor/gopkg.in/yaml.v3:yaml_v3", - ], -) diff --git a/vendor/github.com/google/gnostic/extensions/BUILD.bazel b/vendor/github.com/google/gnostic/extensions/BUILD.bazel deleted file mode 100644 index 77bd3955a..000000000 --- a/vendor/github.com/google/gnostic/extensions/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "extensions", - srcs = [ - "extension.pb.go", - "extensions.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/gnostic/extensions", - importpath = "github.com/google/gnostic/extensions", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/golang/protobuf/proto", - "//vendor/github.com/golang/protobuf/ptypes", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - "//vendor/google.golang.org/protobuf/types/known/anypb", - ], -) diff --git a/vendor/github.com/google/gnostic/jsonschema/BUILD.bazel b/vendor/github.com/google/gnostic/jsonschema/BUILD.bazel deleted file mode 100644 index 6c53fe90d..000000000 --- a/vendor/github.com/google/gnostic/jsonschema/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "jsonschema", - srcs = [ - "base.go", - "display.go", - "models.go", - "operations.go", - "reader.go", - "writer.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/gnostic/jsonschema", - importpath = "github.com/google/gnostic/jsonschema", - visibility = ["//visibility:public"], - deps = ["//vendor/gopkg.in/yaml.v3:yaml_v3"], -) diff --git a/vendor/github.com/google/gnostic/openapiv2/BUILD.bazel b/vendor/github.com/google/gnostic/openapiv2/BUILD.bazel deleted file mode 100644 index fdf379cc6..000000000 --- a/vendor/github.com/google/gnostic/openapiv2/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "openapiv2", - srcs = [ - "OpenAPIv2.go", - "OpenAPIv2.pb.go", - "document.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/gnostic/openapiv2", - importpath = "github.com/google/gnostic/openapiv2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/google/gnostic/compiler", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - "//vendor/google.golang.org/protobuf/types/known/anypb", - "//vendor/gopkg.in/yaml.v3:yaml_v3", - ], -) diff --git a/vendor/github.com/google/gnostic/openapiv3/BUILD.bazel b/vendor/github.com/google/gnostic/openapiv3/BUILD.bazel deleted file mode 100644 index 55e99b7be..000000000 --- a/vendor/github.com/google/gnostic/openapiv3/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "openapiv3", - srcs = [ - "OpenAPIv3.go", - "OpenAPIv3.pb.go", - "document.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/gnostic/openapiv3", - importpath = "github.com/google/gnostic/openapiv3", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/google/gnostic/compiler", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - "//vendor/google.golang.org/protobuf/types/known/anypb", - "//vendor/gopkg.in/yaml.v3:yaml_v3", - ], -) diff --git a/vendor/github.com/google/go-cmp/cmp/BUILD.bazel b/vendor/github.com/google/go-cmp/cmp/BUILD.bazel deleted file mode 100644 index abb1fdcd7..000000000 --- a/vendor/github.com/google/go-cmp/cmp/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cmp", - srcs = [ - "compare.go", - "export_unsafe.go", - "options.go", - "path.go", - "report.go", - "report_compare.go", - "report_references.go", - "report_reflect.go", - "report_slices.go", - "report_text.go", - "report_value.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/go-cmp/cmp", - importpath = "github.com/google/go-cmp/cmp", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/google/go-cmp/cmp/internal/diff", - "//vendor/github.com/google/go-cmp/cmp/internal/flags", - "//vendor/github.com/google/go-cmp/cmp/internal/function", - "//vendor/github.com/google/go-cmp/cmp/internal/value", - ], -) diff --git a/vendor/github.com/google/go-cmp/cmp/internal/diff/BUILD.bazel b/vendor/github.com/google/go-cmp/cmp/internal/diff/BUILD.bazel deleted file mode 100644 index 23526a15d..000000000 --- a/vendor/github.com/google/go-cmp/cmp/internal/diff/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "diff", - srcs = [ - "debug_disable.go", - "diff.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/go-cmp/cmp/internal/diff", - importpath = "github.com/google/go-cmp/cmp/internal/diff", - visibility = ["//vendor/github.com/google/go-cmp/cmp:__subpackages__"], - deps = ["//vendor/github.com/google/go-cmp/cmp/internal/flags"], -) diff --git a/vendor/github.com/google/go-cmp/cmp/internal/flags/BUILD.bazel b/vendor/github.com/google/go-cmp/cmp/internal/flags/BUILD.bazel deleted file mode 100644 index 728798265..000000000 --- a/vendor/github.com/google/go-cmp/cmp/internal/flags/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "flags", - srcs = ["flags.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/go-cmp/cmp/internal/flags", - importpath = "github.com/google/go-cmp/cmp/internal/flags", - visibility = ["//vendor/github.com/google/go-cmp/cmp:__subpackages__"], -) diff --git a/vendor/github.com/google/go-cmp/cmp/internal/function/BUILD.bazel b/vendor/github.com/google/go-cmp/cmp/internal/function/BUILD.bazel deleted file mode 100644 index b51425406..000000000 --- a/vendor/github.com/google/go-cmp/cmp/internal/function/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "function", - srcs = ["func.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/go-cmp/cmp/internal/function", - importpath = "github.com/google/go-cmp/cmp/internal/function", - visibility = ["//vendor/github.com/google/go-cmp/cmp:__subpackages__"], -) diff --git a/vendor/github.com/google/go-cmp/cmp/internal/value/BUILD.bazel b/vendor/github.com/google/go-cmp/cmp/internal/value/BUILD.bazel deleted file mode 100644 index d2f6292a6..000000000 --- a/vendor/github.com/google/go-cmp/cmp/internal/value/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "value", - srcs = [ - "name.go", - "pointer_unsafe.go", - "sort.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/go-cmp/cmp/internal/value", - importpath = "github.com/google/go-cmp/cmp/internal/value", - visibility = ["//vendor/github.com/google/go-cmp/cmp:__subpackages__"], -) diff --git a/vendor/github.com/google/gofuzz/BUILD.bazel b/vendor/github.com/google/gofuzz/BUILD.bazel deleted file mode 100644 index e4dec546e..000000000 --- a/vendor/github.com/google/gofuzz/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "gofuzz", - srcs = [ - "doc.go", - "fuzz.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/gofuzz", - importpath = "github.com/google/gofuzz", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/google/gofuzz/bytesource"], -) diff --git a/vendor/github.com/google/gofuzz/bytesource/BUILD.bazel b/vendor/github.com/google/gofuzz/bytesource/BUILD.bazel deleted file mode 100644 index 9048ceff1..000000000 --- a/vendor/github.com/google/gofuzz/bytesource/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "bytesource", - srcs = ["bytesource.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/gofuzz/bytesource", - importpath = "github.com/google/gofuzz/bytesource", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/google/uuid/BUILD.bazel b/vendor/github.com/google/uuid/BUILD.bazel deleted file mode 100644 index 204bf22c9..000000000 --- a/vendor/github.com/google/uuid/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "uuid", - srcs = [ - "dce.go", - "doc.go", - "hash.go", - "marshal.go", - "node.go", - "node_js.go", - "node_net.go", - "null.go", - "sql.go", - "time.go", - "util.go", - "uuid.go", - "version1.go", - "version4.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/google/uuid", - importpath = "github.com/google/uuid", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/gophercloud/gophercloud/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/BUILD.bazel deleted file mode 100644 index 30147e3ab..000000000 --- a/vendor/github.com/gophercloud/gophercloud/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "gophercloud", - srcs = [ - "auth_options.go", - "auth_result.go", - "doc.go", - "endpoint_search.go", - "errors.go", - "params.go", - "provider_client.go", - "results.go", - "service_client.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud", - importpath = "github.com/gophercloud/gophercloud", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/BUILD.bazel deleted file mode 100644 index 43be0cdf1..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "openstack", - srcs = [ - "auth_env.go", - "client.go", - "doc.go", - "endpoint_location.go", - "errors.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack", - importpath = "github.com/gophercloud/gophercloud/openstack", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tokens", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/ec2tokens", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/oauth1", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/tokens", - "//vendor/github.com/gophercloud/gophercloud/openstack/utils", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/extensions/volumeactions/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/extensions/volumeactions/BUILD.bazel deleted file mode 100644 index ea01cbfe1..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/extensions/volumeactions/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "volumeactions", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/extensions/volumeactions", - importpath = "github.com/gophercloud/gophercloud/openstack/blockstorage/extensions/volumeactions", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/gophercloud/gophercloud"], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/snapshots/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/snapshots/BUILD.bazel deleted file mode 100644 index 6bcf0c9d0..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/snapshots/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "snapshots", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/snapshots", - importpath = "github.com/gophercloud/gophercloud/openstack/blockstorage/v3/snapshots", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumes/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumes/BUILD.bazel deleted file mode 100644 index 088e5f518..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumes/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "volumes", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumes", - importpath = "github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumes", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumetypes/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumetypes/BUILD.bazel deleted file mode 100644 index 5b1bf0a34..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumetypes/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "volumetypes", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumetypes", - importpath = "github.com/gophercloud/gophercloud/openstack/blockstorage/v3/volumetypes", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/common/extensions/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/common/extensions/BUILD.bazel deleted file mode 100644 index 4abe8a17f..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/common/extensions/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "extensions", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/common/extensions", - importpath = "github.com/gophercloud/gophercloud/openstack/common/extensions", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/BUILD.bazel deleted file mode 100644 index 199e6ae1f..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "extensions", - srcs = [ - "delegate.go", - "doc.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions", - importpath = "github.com/gophercloud/gophercloud/openstack/compute/v2/extensions", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack/common/extensions", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/startstop/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/startstop/BUILD.bazel deleted file mode 100644 index 248d6bca5..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/startstop/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "startstop", - srcs = [ - "doc.go", - "requests.go", - "results.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/startstop", - importpath = "github.com/gophercloud/gophercloud/openstack/compute/v2/extensions/startstop", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/extensions", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/flavors/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/flavors/BUILD.bazel deleted file mode 100644 index c7c2fa53d..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/flavors/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "flavors", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/flavors", - importpath = "github.com/gophercloud/gophercloud/openstack/compute/v2/flavors", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/servers/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/servers/BUILD.bazel deleted file mode 100644 index 3e0192a88..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/servers/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "servers", - srcs = [ - "doc.go", - "errors.go", - "requests.go", - "results.go", - "urls.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/compute/v2/servers", - importpath = "github.com/gophercloud/gophercloud/openstack/compute/v2/servers", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tenants/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tenants/BUILD.bazel deleted file mode 100644 index 89627f415..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tenants/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "tenants", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tenants", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v2/tenants", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tokens/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tokens/BUILD.bazel deleted file mode 100644 index e2cc8f82b..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tokens/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "tokens", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tokens", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v2/tokens", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v2/tenants", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/applicationcredentials/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/applicationcredentials/BUILD.bazel deleted file mode 100644 index 73f40742d..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/applicationcredentials/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "applicationcredentials", - srcs = [ - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/applicationcredentials", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v3/applicationcredentials", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/ec2tokens/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/ec2tokens/BUILD.bazel deleted file mode 100644 index d59a078bd..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/ec2tokens/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "ec2tokens", - srcs = [ - "doc.go", - "requests.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/ec2tokens", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/ec2tokens", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/tokens", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/oauth1/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/oauth1/BUILD.bazel deleted file mode 100644 index e6488a34e..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/oauth1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "oauth1", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/oauth1", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v3/extensions/oauth1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/tokens", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/groups/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/groups/BUILD.bazel deleted file mode 100644 index 5f113db7c..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/groups/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "groups", - srcs = [ - "doc.go", - "errors.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/groups", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v3/groups", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/projects/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/projects/BUILD.bazel deleted file mode 100644 index 630f9bf77..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/projects/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "projects", - srcs = [ - "doc.go", - "errors.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/projects", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v3/projects", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/regions/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/regions/BUILD.bazel deleted file mode 100644 index 90f432681..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/regions/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "regions", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/regions", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v3/regions", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/tokens/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/tokens/BUILD.bazel deleted file mode 100644 index 9c0b50d8a..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/tokens/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "tokens", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/tokens", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v3/tokens", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/gophercloud/gophercloud"], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/users/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/users/BUILD.bazel deleted file mode 100644 index ab1473c15..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/users/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "users", - srcs = [ - "doc.go", - "errors.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/users", - importpath = "github.com/gophercloud/gophercloud/openstack/identity/v3/users", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/groups", - "//vendor/github.com/gophercloud/gophercloud/openstack/identity/v3/projects", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/imageservice/v2/imagedata/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/imageservice/v2/imagedata/BUILD.bazel deleted file mode 100644 index f12f4b31a..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/imageservice/v2/imagedata/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "imagedata", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/imageservice/v2/imagedata", - importpath = "github.com/gophercloud/gophercloud/openstack/imageservice/v2/imagedata", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/gophercloud/gophercloud"], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/imageservice/v2/images/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/imageservice/v2/images/BUILD.bazel deleted file mode 100644 index 48978ccb7..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/imageservice/v2/images/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "images", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "types.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/imageservice/v2/images", - importpath = "github.com/gophercloud/gophercloud/openstack/imageservice/v2/images", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack/utils", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/networking/v2/networks/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/networking/v2/networks/BUILD.bazel deleted file mode 100644 index 3f30b2e56..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/networking/v2/networks/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "networks", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/networking/v2/networks", - importpath = "github.com/gophercloud/gophercloud/openstack/networking/v2/networks", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/networking/v2/subnets/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/networking/v2/subnets/BUILD.bazel deleted file mode 100644 index d81fddf8a..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/networking/v2/subnets/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "subnets", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "urls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/networking/v2/subnets", - importpath = "github.com/gophercloud/gophercloud/openstack/networking/v2/subnets", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/pagination", - ], -) diff --git a/vendor/github.com/gophercloud/gophercloud/openstack/utils/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/openstack/utils/BUILD.bazel deleted file mode 100644 index ad72853c2..000000000 --- a/vendor/github.com/gophercloud/gophercloud/openstack/utils/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "utils", - srcs = [ - "base_endpoint.go", - "choose_version.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/openstack/utils", - importpath = "github.com/gophercloud/gophercloud/openstack/utils", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/gophercloud/gophercloud"], -) diff --git a/vendor/github.com/gophercloud/gophercloud/pagination/BUILD.bazel b/vendor/github.com/gophercloud/gophercloud/pagination/BUILD.bazel deleted file mode 100644 index e651ebd0f..000000000 --- a/vendor/github.com/gophercloud/gophercloud/pagination/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "pagination", - srcs = [ - "http.go", - "linked.go", - "marker.go", - "pager.go", - "pkg.go", - "single.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/gophercloud/pagination", - importpath = "github.com/gophercloud/gophercloud/pagination", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/gophercloud/gophercloud"], -) diff --git a/vendor/github.com/gophercloud/utils/env/BUILD.bazel b/vendor/github.com/gophercloud/utils/env/BUILD.bazel deleted file mode 100644 index f21de19a2..000000000 --- a/vendor/github.com/gophercloud/utils/env/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "env", - srcs = [ - "env.go", - "env_windows.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/utils/env", - importpath = "github.com/gophercloud/utils/env", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:windows": [ - "//vendor/golang.org/x/sys/windows", - "//vendor/golang.org/x/text/encoding/charmap", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/gophercloud/utils/gnocchi/BUILD.bazel b/vendor/github.com/gophercloud/utils/gnocchi/BUILD.bazel deleted file mode 100644 index ac62a763e..000000000 --- a/vendor/github.com/gophercloud/utils/gnocchi/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "gnocchi", - srcs = [ - "client.go", - "results.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/utils/gnocchi", - importpath = "github.com/gophercloud/utils/gnocchi", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/gophercloud/gophercloud"], -) diff --git a/vendor/github.com/gophercloud/utils/internal/BUILD.bazel b/vendor/github.com/gophercloud/utils/internal/BUILD.bazel deleted file mode 100644 index 73bf60b9c..000000000 --- a/vendor/github.com/gophercloud/utils/internal/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "pkg.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/utils/internal", - importpath = "github.com/gophercloud/utils/internal", - visibility = ["//vendor/github.com/gophercloud/utils:__subpackages__"], - deps = ["//vendor/github.com/mitchellh/go-homedir"], -) diff --git a/vendor/github.com/gophercloud/utils/openstack/clientconfig/BUILD.bazel b/vendor/github.com/gophercloud/utils/openstack/clientconfig/BUILD.bazel deleted file mode 100644 index 0ddfd921b..000000000 --- a/vendor/github.com/gophercloud/utils/openstack/clientconfig/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "clientconfig", - srcs = [ - "doc.go", - "requests.go", - "results.go", - "utils.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gophercloud/utils/openstack/clientconfig", - importpath = "github.com/gophercloud/utils/openstack/clientconfig", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gophercloud/gophercloud", - "//vendor/github.com/gophercloud/gophercloud/openstack", - "//vendor/github.com/gophercloud/utils/env", - "//vendor/github.com/gophercloud/utils/gnocchi", - "//vendor/github.com/gophercloud/utils/internal", - "//vendor/github.com/hashicorp/go-uuid", - "//vendor/gopkg.in/yaml.v2:yaml_v2", - ], -) diff --git a/vendor/github.com/gorilla/websocket/BUILD.bazel b/vendor/github.com/gorilla/websocket/BUILD.bazel deleted file mode 100644 index 43311e8c3..000000000 --- a/vendor/github.com/gorilla/websocket/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "websocket", - srcs = [ - "client.go", - "compression.go", - "conn.go", - "doc.go", - "join.go", - "json.go", - "mask.go", - "prepared.go", - "proxy.go", - "server.go", - "tls_handshake.go", - "tls_handshake_116.go", - "util.go", - "x_net_proxy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/gorilla/websocket", - importpath = "github.com/gorilla/websocket", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/hashicorp/go-uuid/BUILD.bazel b/vendor/github.com/hashicorp/go-uuid/BUILD.bazel deleted file mode 100644 index 3bda1d551..000000000 --- a/vendor/github.com/hashicorp/go-uuid/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-uuid", - srcs = ["uuid.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/hashicorp/go-uuid", - importpath = "github.com/hashicorp/go-uuid", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/imdario/mergo/BUILD.bazel b/vendor/github.com/imdario/mergo/BUILD.bazel deleted file mode 100644 index cc96857d2..000000000 --- a/vendor/github.com/imdario/mergo/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "mergo", - srcs = [ - "doc.go", - "map.go", - "merge.go", - "mergo.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/imdario/mergo", - importpath = "github.com/imdario/mergo", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/josharian/intern/BUILD.bazel b/vendor/github.com/josharian/intern/BUILD.bazel deleted file mode 100644 index bb977da6a..000000000 --- a/vendor/github.com/josharian/intern/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "intern", - srcs = ["intern.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/josharian/intern", - importpath = "github.com/josharian/intern", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/json-iterator/go/BUILD.bazel b/vendor/github.com/json-iterator/go/BUILD.bazel deleted file mode 100644 index 5e7169355..000000000 --- a/vendor/github.com/json-iterator/go/BUILD.bazel +++ /dev/null @@ -1,56 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go", - srcs = [ - "adapter.go", - "any.go", - "any_array.go", - "any_bool.go", - "any_float.go", - "any_int32.go", - "any_int64.go", - "any_invalid.go", - "any_nil.go", - "any_number.go", - "any_object.go", - "any_str.go", - "any_uint32.go", - "any_uint64.go", - "config.go", - "iter.go", - "iter_array.go", - "iter_float.go", - "iter_int.go", - "iter_object.go", - "iter_skip.go", - "iter_skip_strict.go", - "iter_str.go", - "jsoniter.go", - "pool.go", - "reflect.go", - "reflect_array.go", - "reflect_dynamic.go", - "reflect_extension.go", - "reflect_json_number.go", - "reflect_json_raw_message.go", - "reflect_map.go", - "reflect_marshaler.go", - "reflect_native.go", - "reflect_optional.go", - "reflect_slice.go", - "reflect_struct_decoder.go", - "reflect_struct_encoder.go", - "stream.go", - "stream_float.go", - "stream_int.go", - "stream_str.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/json-iterator/go", - importpath = "github.com/json-iterator/go", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/modern-go/concurrent", - "//vendor/github.com/modern-go/reflect2", - ], -) diff --git a/vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/BUILD.bazel b/vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/BUILD.bazel deleted file mode 100644 index 289eb1e3f..000000000 --- a/vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "k8s_cni_cncf_io", - srcs = ["register.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io", - importpath = "github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/v1/BUILD.bazel b/vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/v1/BUILD.bazel deleted file mode 100644 index 7c4a46255..000000000 --- a/vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/v1/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "k8s_cni_cncf_io", - srcs = [ - "doc.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/v1", - importpath = "github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/k8snetworkplumbingwg/network-attachment-definition-client/pkg/apis/k8s.cni.cncf.io:k8s_cni_cncf_io", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/klauspost/cpuid/v2/BUILD.bazel b/vendor/github.com/klauspost/cpuid/v2/BUILD.bazel deleted file mode 100644 index d94be38f7..000000000 --- a/vendor/github.com/klauspost/cpuid/v2/BUILD.bazel +++ /dev/null @@ -1,31 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cpuid", - srcs = [ - "cpuid.go", - "cpuid_386.s", - "cpuid_amd64.s", - "cpuid_arm64.s", - "detect_arm64.go", - "detect_ref.go", - "detect_x86.go", - "featureid_string.go", - "os_darwin_arm64.go", - "os_linux_arm64.go", - "os_other_arm64.go", - "os_unsafe_linux_arm64.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/klauspost/cpuid/v2", - importpath = "github.com/klauspost/cpuid/v2", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:darwin_arm64": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:ios_arm64": [ - "//vendor/golang.org/x/sys/unix", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/leodido/go-urn/BUILD.bazel b/vendor/github.com/leodido/go-urn/BUILD.bazel deleted file mode 100644 index 189bcb930..000000000 --- a/vendor/github.com/leodido/go-urn/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-urn", - srcs = [ - "machine.go", - "urn.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/leodido/go-urn", - importpath = "github.com/leodido/go-urn", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/mailru/easyjson/buffer/BUILD.bazel b/vendor/github.com/mailru/easyjson/buffer/BUILD.bazel deleted file mode 100644 index 016fcdee1..000000000 --- a/vendor/github.com/mailru/easyjson/buffer/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "buffer", - srcs = ["pool.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/mailru/easyjson/buffer", - importpath = "github.com/mailru/easyjson/buffer", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/mailru/easyjson/jlexer/BUILD.bazel b/vendor/github.com/mailru/easyjson/jlexer/BUILD.bazel deleted file mode 100644 index 418cc8075..000000000 --- a/vendor/github.com/mailru/easyjson/jlexer/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "jlexer", - srcs = [ - "bytestostr.go", - "error.go", - "lexer.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/mailru/easyjson/jlexer", - importpath = "github.com/mailru/easyjson/jlexer", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/josharian/intern"], -) diff --git a/vendor/github.com/mailru/easyjson/jwriter/BUILD.bazel b/vendor/github.com/mailru/easyjson/jwriter/BUILD.bazel deleted file mode 100644 index 7d2aa6094..000000000 --- a/vendor/github.com/mailru/easyjson/jwriter/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "jwriter", - srcs = ["writer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/mailru/easyjson/jwriter", - importpath = "github.com/mailru/easyjson/jwriter", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/mailru/easyjson/buffer"], -) diff --git a/vendor/github.com/mattn/go-isatty/BUILD.bazel b/vendor/github.com/mattn/go-isatty/BUILD.bazel deleted file mode 100644 index 3eee5792e..000000000 --- a/vendor/github.com/mattn/go-isatty/BUILD.bazel +++ /dev/null @@ -1,50 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-isatty", - srcs = [ - "doc.go", - "isatty_bsd.go", - "isatty_others.go", - "isatty_plan9.go", - "isatty_solaris.go", - "isatty_tcgets.go", - "isatty_windows.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/mattn/go-isatty", - importpath = "github.com/mattn/go-isatty", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:aix": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:android": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:darwin": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:dragonfly": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:freebsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:ios": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:netbsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:openbsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:solaris": [ - "//vendor/golang.org/x/sys/unix", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/mattn/go-sqlite3/BUILD.bazel b/vendor/github.com/mattn/go-sqlite3/BUILD.bazel deleted file mode 100644 index aa428c4c1..000000000 --- a/vendor/github.com/mattn/go-sqlite3/BUILD.bazel +++ /dev/null @@ -1,126 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-sqlite3", - srcs = [ - "backup.go", - "callback.go", - "convert.go", - "doc.go", - "error.go", - "sqlite3.go", - "sqlite3-binding.c", - "sqlite3-binding.h", - "sqlite3_context.go", - "sqlite3_func_crypt.go", - "sqlite3_go18.go", - "sqlite3_load_extension.go", - "sqlite3_opt_preupdate.go", - "sqlite3_opt_preupdate_omit.go", - "sqlite3_opt_unlock_notify.c", - "sqlite3_opt_userauth_omit.go", - "sqlite3_other.go", - "sqlite3_solaris.go", - "sqlite3_type.go", - "sqlite3_usleep_windows.go", - "sqlite3_windows.go", - "sqlite3ext.h", - "static_mock.go", - ], - cgo = True, - clinkopts = select({ - "@io_bazel_rules_go//go/platform:android": [ - "-ldl", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "-ldl", - ], - "@io_bazel_rules_go//go/platform:solaris": [ - "-lc", - ], - "@io_bazel_rules_go//go/platform:windows": [ - "-lmingwex -lmingw32", - ], - "//conditions:default": [], - }) + select({ - "@io_bazel_rules_go//go/platform:linux_ppc64": [ - "-lpthread", - ], - "@io_bazel_rules_go//go/platform:linux_ppc64le": [ - "-lpthread", - ], - "//conditions:default": [], - }), - copts = [ - "-DHAVE_USLEEP=1", - "-DSQLITE_DEFAULT_WAL_SYNCHRONOUS=1", - "-DSQLITE_DISABLE_INTRINSIC", - "-DSQLITE_ENABLE_FTS3", - "-DSQLITE_ENABLE_FTS3_PARENTHESIS", - "-DSQLITE_ENABLE_FTS4_UNICODE61", - "-DSQLITE_ENABLE_RTREE", - "-DSQLITE_ENABLE_UPDATE_DELETE_LIMIT", - "-DSQLITE_OMIT_DEPRECATED", - "-DSQLITE_THREADSAFE=1", - "-DSQLITE_TRACE_SIZE_LIMIT=15", - "-Wno-deprecated-declarations", - "-std=gnu99", - ] + select({ - "@io_bazel_rules_go//go/platform:aix": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:android": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:darwin": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:dragonfly": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:freebsd": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:illumos": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:ios": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:js": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "-DHAVE_PREAD64=1 -DHAVE_PWRITE64=1", - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:netbsd": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:openbsd": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:plan9": [ - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:solaris": [ - "-D__EXTENSIONS__=1", - "-Ivendor/github.com/mattn/go-sqlite3", - ], - "@io_bazel_rules_go//go/platform:windows": [ - "-Ivendor/github.com/mattn/go-sqlite3", - "-fno-stack-check", - "-fno-stack-protector", - "-mno-stack-arg-probe", - ], - "//conditions:default": [], - }) + select({ - "@io_bazel_rules_go//go/platform:windows_386": [ - "-D_USE_32BIT_TIME_T", - ], - "//conditions:default": [], - }), - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/mattn/go-sqlite3", - importpath = "github.com/mattn/go-sqlite3", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/mattn/go-sqlite3/README.md b/vendor/github.com/mattn/go-sqlite3/README.md index 274d8f298..1804a89ad 100644 --- a/vendor/github.com/mattn/go-sqlite3/README.md +++ b/vendor/github.com/mattn/go-sqlite3/README.md @@ -1,23 +1,23 @@ go-sqlite3 ========== -[![GoDoc Reference](https://godoc.org/github.com/mattn/go-sqlite3?status.svg)](http://godoc.org/github.com/mattn/go-sqlite3) +[![Go Reference](https://pkg.go.dev/badge/github.com/mattn/go-sqlite3.svg)](https://pkg.go.dev/github.com/mattn/go-sqlite3) [![GitHub Actions](https://github.com/mattn/go-sqlite3/workflows/Go/badge.svg)](https://github.com/mattn/go-sqlite3/actions?query=workflow%3AGo) [![Financial Contributors on Open Collective](https://opencollective.com/mattn-go-sqlite3/all/badge.svg?label=financial+contributors)](https://opencollective.com/mattn-go-sqlite3) [![codecov](https://codecov.io/gh/mattn/go-sqlite3/branch/master/graph/badge.svg)](https://codecov.io/gh/mattn/go-sqlite3) [![Go Report Card](https://goreportcard.com/badge/github.com/mattn/go-sqlite3)](https://goreportcard.com/report/github.com/mattn/go-sqlite3) -Latest stable version is v1.14 or later not v2. +Latest stable version is v1.14 or later, not v2. ~~**NOTE:** The increase to v2 was an accident. There were no major changes or features.~~ # Description -sqlite3 driver conforming to the built-in database/sql interface +A sqlite3 driver that conforms to the built-in database/sql interface. -Supported Golang version: See .github/workflows/go.yaml +Supported Golang version: See [.github/workflows/go.yaml](./.github/workflows/go.yaml). -[This package follows the official Golang Release Policy.](https://golang.org/doc/devel/release.html#policy) +This package follows the official [Golang Release Policy](https://golang.org/doc/devel/release.html#policy). ### Overview @@ -40,7 +40,7 @@ Supported Golang version: See .github/workflows/go.yaml - [Alpine](#alpine) - [Fedora](#fedora) - [Ubuntu](#ubuntu) - - [Mac OSX](#mac-osx) + - [macOS](#mac-osx) - [Windows](#windows) - [Errors](#errors) - [User Authentication](#user-authentication) @@ -64,7 +64,7 @@ Supported Golang version: See .github/workflows/go.yaml # Installation -This package can be installed with the go get command: +This package can be installed with the `go get` command: go get github.com/mattn/go-sqlite3 @@ -72,28 +72,28 @@ _go-sqlite3_ is *cgo* package. If you want to build your app using go-sqlite3, you need gcc. However, after you have built and installed _go-sqlite3_ with `go install github.com/mattn/go-sqlite3` (which requires gcc), you can build your app without relying on gcc in future. -***Important: because this is a `CGO` enabled package you are required to set the environment variable `CGO_ENABLED=1` and have a `gcc` compile present within your path.*** +***Important: because this is a `CGO` enabled package, you are required to set the environment variable `CGO_ENABLED=1` and have a `gcc` compiler present within your path.*** # API Reference -API documentation can be found here: http://godoc.org/github.com/mattn/go-sqlite3 +API documentation can be found [here](http://godoc.org/github.com/mattn/go-sqlite3). -Examples can be found under the [examples](./_example) directory +Examples can be found under the [examples](./_example) directory. # Connection String When creating a new SQLite database or connection to an existing one, with the file name additional options can be given. -This is also known as a DSN string. (Data Source Name). +This is also known as a DSN (Data Source Name) string. Options are append after the filename of the SQLite database. -The database filename and options are seperated by an `?` (Question Mark). +The database filename and options are separated by an `?` (Question Mark). Options should be URL-encoded (see [url.QueryEscape](https://golang.org/pkg/net/url/#QueryEscape)). This also applies when using an in-memory database instead of a file. Options can be given using the following format: `KEYWORD=VALUE` and multiple options can be combined with the `&` ampersand. -This library supports dsn options of SQLite itself and provides additional options. +This library supports DSN options of SQLite itself and provides additional options. Boolean values can be one of: * `0` `no` `false` `off` @@ -125,6 +125,8 @@ Boolean values can be one of: | Time Zone Location | `_loc` | auto | Specify location of time format. | | Transaction Lock | `_txlock` | | Specify locking behavior for transactions. | | Writable Schema | `_writable_schema` | `Boolean` | When this pragma is on, the SQLITE_MASTER tables in which database can be changed using ordinary UPDATE, INSERT, and DELETE statements. Warning: misuse of this pragma can easily result in a corrupt database file. | +| Cache Size | `_cache_size` | `int` | Maximum cache size; default is 2000K (2M). See [PRAGMA cache_size](https://sqlite.org/pragma.html#pragma_cache_size) | + ## DSN Examples @@ -136,24 +138,23 @@ file:test.db?cache=shared&mode=memory This package allows additional configuration of features available within SQLite3 to be enabled or disabled by golang build constraints also known as build `tags`. -[Click here for more information about build tags / constraints.](https://golang.org/pkg/go/build/#hdr-Build_Constraints) +Click [here](https://golang.org/pkg/go/build/#hdr-Build_Constraints) for more information about build tags / constraints. ### Usage -If you wish to build this library with additional extensions / features. -Use the following command. +If you wish to build this library with additional extensions / features, use the following command: ```bash -go build --tags "" +go build -tags "" ``` -For available features see the extension list. -When using multiple build tags, all the different tags should be space delimted. +For available features, see the extension list. +When using multiple build tags, all the different tags should be space delimited. Example: ```bash -go build --tags "icu json1 fts5 secure_delete" +go build -tags "icu json1 fts5 secure_delete" ``` ### Feature / Extension List @@ -164,6 +165,7 @@ go build --tags "icu json1 fts5 secure_delete" | Allow URI Authority | sqlite_allow_uri_authority | URI filenames normally throws an error if the authority section is not either empty or "localhost".

However, if SQLite is compiled with the SQLITE_ALLOW_URI_AUTHORITY compile-time option, then the URI is converted into a Uniform Naming Convention (UNC) filename and passed down to the underlying operating system that way | | App Armor | sqlite_app_armor | When defined, this C-preprocessor macro activates extra code that attempts to detect misuse of the SQLite API, such as passing in NULL pointers to required parameters or using objects after they have been destroyed.

App Armor is not available under `Windows`. | | Disable Load Extensions | sqlite_omit_load_extension | Loading of external extensions is enabled by default.

To disable extension loading add the build tag `sqlite_omit_load_extension`. | +| Enable Serialization with `libsqlite3` | sqlite_serialize | Serialization and deserialization of a SQLite database is available by default, unless the build tag `libsqlite3` is set.

To enable this functionality even if `libsqlite3` is set, add the build tag `sqlite_serialize`. | | Foreign Keys | sqlite_foreign_keys | This macro determines whether enforcement of foreign key constraints is enabled or disabled by default for new database connections.

Each database connection can always turn enforcement of foreign key constraints on and off and run-time using the foreign_keys pragma.

Enforcement of foreign key constraints is normally off by default, but if this compile-time parameter is set to 1, enforcement of foreign key constraints will be on by default | | Full Auto Vacuum | sqlite_vacuum_full | Set the default auto vacuum to full | | Incremental Auto Vacuum | sqlite_vacuum_incr | Set the default auto vacuum to incremental | @@ -171,17 +173,20 @@ go build --tags "icu json1 fts5 secure_delete" | International Components for Unicode | sqlite_icu | This option causes the International Components for Unicode or "ICU" extension to SQLite to be added to the build | | Introspect PRAGMAS | sqlite_introspect | This option adds some extra PRAGMA statements.
  • PRAGMA function_list
  • PRAGMA module_list
  • PRAGMA pragma_list
| | JSON SQL Functions | sqlite_json | When this option is defined in the amalgamation, the JSON SQL functions are added to the build automatically | +| Math Functions | sqlite_math_functions | This compile-time option enables built-in scalar math functions. For more information see [Built-In Mathematical SQL Functions](https://www.sqlite.org/lang_mathfunc.html) | +| OS Trace | sqlite_os_trace | This option enables OSTRACE() debug logging. This can be verbose and should not be used in production. | | Pre Update Hook | sqlite_preupdate_hook | Registers a callback function that is invoked prior to each INSERT, UPDATE, and DELETE operation on a database table. | | Secure Delete | sqlite_secure_delete | This compile-time option changes the default setting of the secure_delete pragma.

When this option is not used, secure_delete defaults to off. When this option is present, secure_delete defaults to on.

The secure_delete setting causes deleted content to be overwritten with zeros. There is a small performance penalty since additional I/O must occur.

On the other hand, secure_delete can prevent fragments of sensitive information from lingering in unused parts of the database file after it has been deleted. See the documentation on the secure_delete pragma for additional information | | Secure Delete (FAST) | sqlite_secure_delete_fast | For more information see [PRAGMA secure_delete](https://www.sqlite.org/pragma.html#pragma_secure_delete) | | Tracing / Debug | sqlite_trace | Activate trace functions | | User Authentication | sqlite_userauth | SQLite User Authentication see [User Authentication](#user-authentication) for more information. | +| Virtual Tables | sqlite_vtable | SQLite Virtual Tables see [SQLite Official VTABLE Documentation](https://www.sqlite.org/vtab.html) for more information, and a [full example here](https://github.com/mattn/go-sqlite3/tree/master/_example/vtable) | # Compilation -This package requires `CGO_ENABLED=1` ennvironment variable if not set by default, and the presence of the `gcc` compiler. +This package requires the `CGO_ENABLED=1` environment variable if not set by default, and the presence of the `gcc` compiler. -If you need to add additional CFLAGS or LDFLAGS to the build command, and do not want to modify this package. Then this can be achieved by using the `CGO_CFLAGS` and `CGO_LDFLAGS` environment variables. +If you need to add additional CFLAGS or LDFLAGS to the build command, and do not want to modify this package, then this can be achieved by using the `CGO_CFLAGS` and `CGO_LDFLAGS` environment variables. ## Android @@ -189,14 +194,14 @@ This package can be compiled for android. Compile with: ```bash -go build --tags "android" +go build -tags "android" ``` For more information see [#201](https://github.com/mattn/go-sqlite3/issues/201) # ARM -To compile for `ARM` use the following environment. +To compile for `ARM` use the following environment: ```bash env CC=arm-linux-gnueabihf-gcc CXX=arm-linux-gnueabihf-g++ \ @@ -214,15 +219,14 @@ This library can be cross-compiled. In some cases you are required to the `CC` environment variable with the cross compiler. -## Cross Compiling from MAC OSX -The simplest way to cross compile from OSX is to use [xgo](https://github.com/karalabe/xgo). +## Cross Compiling from macOS +The simplest way to cross compile from macOS is to use [xgo](https://github.com/karalabe/xgo). Steps: -- Install [xgo](https://github.com/karalabe/xgo) (`go get github.com/karalabe/xgo`). -- Ensure that your project is within your `GOPATH`. -- Run `xgo local/path/to/project`. +- Install [musl-cross](https://github.com/FiloSottile/homebrew-musl-cross) (`brew install FiloSottile/musl-cross/musl-cross`). +- Run `CC=x86_64-linux-musl-gcc CXX=x86_64-linux-musl-g++ GOARCH=amd64 GOOS=linux CGO_ENABLED=1 go build -ldflags "-linkmode external -extldflags -static"`. -Please refer to the project's [README](https://github.com/karalabe/xgo/blob/master/README.md) for further information. +Please refer to the project's [README](https://github.com/FiloSottile/homebrew-musl-cross#readme) for further information. # Google Cloud Platform @@ -232,23 +236,23 @@ Please work only with compiled final binaries. ## Linux -To compile this package on Linux you must install the development tools for your linux distribution. +To compile this package on Linux, you must install the development tools for your linux distribution. To compile under linux use the build tag `linux`. ```bash -go build --tags "linux" +go build -tags "linux" ``` If you wish to link directly to libsqlite3 then you can use the `libsqlite3` build tag. ``` -go build --tags "libsqlite3 linux" +go build -tags "libsqlite3 linux" ``` ### Alpine -When building in an `alpine` container run the following command before building. +When building in an `alpine` container run the following command before building: ``` apk add --update gcc musl-dev @@ -266,34 +270,43 @@ sudo yum groupinstall "Development Tools" "Development Libraries" sudo apt-get install build-essential ``` -## Mac OSX +## macOS -OSX should have all the tools present to compile this package, if not install XCode this will add all the developers tools. +macOS should have all the tools present to compile this package. If not, install XCode to add all the developers tools. -Required dependency +Required dependency: ```bash brew install sqlite3 ``` -For OSX there is an additional package install which is required if you wish to build the `icu` extension. +For macOS, there is an additional package to install which is required if you wish to build the `icu` extension. -This additional package can be installed with `homebrew`. +This additional package can be installed with `homebrew`: ```bash brew upgrade icu4c ``` -To compile for Mac OSX. +To compile for macOS on x86: ```bash -go build --tags "darwin" +go build -tags "darwin amd64" ``` -If you wish to link directly to libsqlite3 then you can use the `libsqlite3` build tag. +To compile for macOS on ARM chips: +```bash +go build -tags "darwin arm64" ``` -go build --tags "libsqlite3 darwin" + +If you wish to link directly to libsqlite3, use the `libsqlite3` build tag: + +``` +# x86 +go build -tags "libsqlite3 darwin amd64" +# ARM +go build -tags "libsqlite3 darwin arm64" ``` Additional information: @@ -302,14 +315,14 @@ Additional information: ## Windows -To compile this package on Windows OS you must have the `gcc` compiler installed. +To compile this package on Windows, you must have the `gcc` compiler installed. 1) Install a Windows `gcc` toolchain. -2) Add the `bin` folders to the Windows path if the installer did not do this by default. -3) Open a terminal for the TDM-GCC toolchain, can be found in the Windows Start menu. +2) Add the `bin` folder to the Windows path, if the installer did not do this by default. +3) Open a terminal for the TDM-GCC toolchain, which can be found in the Windows Start menu. 4) Navigate to your project folder and run the `go build ...` command for this package. -For example the TDM-GCC Toolchain can be found [here](https://sourceforge.net/projects/tdm-gcc/). +For example the TDM-GCC Toolchain can be found [here](https://jmeubank.github.io/tdm-gcc/). ## Errors @@ -347,28 +360,28 @@ This package supports the SQLite User Authentication module. ## Compile -To use the User authentication module the package has to be compiled with the tag `sqlite_userauth`. See [Features](#features). +To use the User authentication module, the package has to be compiled with the tag `sqlite_userauth`. See [Features](#features). ## Usage ### Create protected database -To create a database protected by user authentication provide the following argument to the connection string `_auth`. +To create a database protected by user authentication, provide the following argument to the connection string `_auth`. This will enable user authentication within the database. This option however requires two additional arguments: - `_auth_user` - `_auth_pass` -When `_auth` is present on the connection string user authentication will be enabled and the provided user will be created +When `_auth` is present in the connection string user authentication will be enabled and the provided user will be created as an `admin` user. After initial creation, the parameter `_auth` has no effect anymore and can be omitted from the connection string. -Example connection string: +Example connection strings: -Create an user authentication database with user `admin` and password `admin`. +Create an user authentication database with user `admin` and password `admin`: `file:test.s3db?_auth&_auth_user=admin&_auth_pass=admin` -Create an user authentication database with user `admin` and password `admin` and use `SHA1` for the password encoding. +Create an user authentication database with user `admin` and password `admin` and use `SHA1` for the password encoding: `file:test.s3db?_auth&_auth_user=admin&_auth_pass=admin&_auth_crypt=sha1` @@ -394,11 +407,11 @@ salt this can be configured with `_auth_salt`. ### Restrictions -Operations on the database regarding to user management can only be preformed by an administrator user. +Operations on the database regarding user management can only be preformed by an administrator user. ### Support -The user authentication supports two kinds of users +The user authentication supports two kinds of users: - administrators - regular users @@ -409,7 +422,7 @@ User management can be done by directly using the `*SQLiteConn` or by SQL. #### SQL -The following sql functions are available for user management. +The following sql functions are available for user management: | Function | Arguments | Description | |----------|-----------|-------------| @@ -418,7 +431,7 @@ The following sql functions are available for user management. | `auth_user_change` | username `string`, password `string`, admin `int` | Function to modify an user. Users can change their own password, but only an administrator can change the administrator flag. | | `authUserDelete` | username `string` | Delete an user from the database. Can only be used by an administrator. The current logged in administrator cannot be deleted. This is to make sure their is always an administrator remaining. | -These functions will return an integer. +These functions will return an integer: - 0 (SQLITE_OK) - 23 (SQLITE_AUTH) Failed to perform due to authentication or insufficient privileges @@ -439,7 +452,7 @@ SELECT user_delete('user'); #### *SQLiteConn -The following functions are available for User authentication from the `*SQLiteConn`. +The following functions are available for User authentication from the `*SQLiteConn`: | Function | Description | |----------|-------------| @@ -450,16 +463,16 @@ The following functions are available for User authentication from the `*SQLiteC ### Attached database -When using attached databases. SQLite will use the authentication from the `main` database for the attached database(s). +When using attached databases, SQLite will use the authentication from the `main` database for the attached database(s). # Extensions -If you want your own extension to be listed here or you want to add a reference to an extension; please submit an Issue for this. +If you want your own extension to be listed here, or you want to add a reference to an extension; please submit an Issue for this. ## Spatialite Spatialite is available as an extension to SQLite, and can be used in combination with this repository. -For an example see [shaxbee/go-spatialite](https://github.com/shaxbee/go-spatialite). +For an example, see [shaxbee/go-spatialite](https://github.com/shaxbee/go-spatialite). ## extension-functions.c from SQLite3 Contrib @@ -469,7 +482,7 @@ extension-functions.c is available as an extension to SQLite, and provides the f - String: replicate, charindex, leftstr, rightstr, ltrim, rtrim, trim, replace, reverse, proper, padl, padr, padc, strfilter. - Aggregate: stdev, variance, mode, median, lower_quartile, upper_quartile -For an example see [dinedal/go-sqlite3-extension-functions](https://github.com/dinedal/go-sqlite3-extension-functions). +For an example, see [dinedal/go-sqlite3-extension-functions](https://github.com/dinedal/go-sqlite3-extension-functions). # FAQ @@ -489,7 +502,7 @@ For an example see [dinedal/go-sqlite3-extension-functions](https://github.com/d - Can I use this in multiple routines concurrently? - Yes for readonly. But, No for writable. See [#50](https://github.com/mattn/go-sqlite3/issues/50), [#51](https://github.com/mattn/go-sqlite3/issues/51), [#209](https://github.com/mattn/go-sqlite3/issues/209), [#274](https://github.com/mattn/go-sqlite3/issues/274). + Yes for readonly. But not for writable. See [#50](https://github.com/mattn/go-sqlite3/issues/50), [#51](https://github.com/mattn/go-sqlite3/issues/51), [#209](https://github.com/mattn/go-sqlite3/issues/209), [#274](https://github.com/mattn/go-sqlite3/issues/274). - Why I'm getting `no such table` error? @@ -503,7 +516,7 @@ For an example see [dinedal/go-sqlite3-extension-functions](https://github.com/d Note that if the last database connection in the pool closes, the in-memory database is deleted. Make sure the [max idle connection limit](https://golang.org/pkg/database/sql/#DB.SetMaxIdleConns) is > 0, and the [connection lifetime](https://golang.org/pkg/database/sql/#DB.SetConnMaxLifetime) is infinite. - For more information see + For more information see: * [#204](https://github.com/mattn/go-sqlite3/issues/204) * [#511](https://github.com/mattn/go-sqlite3/issues/511) * https://www.sqlite.org/sharedcache.html#shared_cache_and_in_memory_databases @@ -513,20 +526,20 @@ For an example see [dinedal/go-sqlite3-extension-functions](https://github.com/d OS X limits OS-wide to not have more than 1000 files open simultaneously by default. - For more information see [#289](https://github.com/mattn/go-sqlite3/issues/289) + For more information, see [#289](https://github.com/mattn/go-sqlite3/issues/289) - Trying to execute a `.` (dot) command throws an error. Error: `Error: near ".": syntax error` - Dot command are part of SQLite3 CLI not of this library. + Dot command are part of SQLite3 CLI, not of this library. You need to implement the feature or call the sqlite3 cli. - More information see [#305](https://github.com/mattn/go-sqlite3/issues/305) + More information see [#305](https://github.com/mattn/go-sqlite3/issues/305). - Error: `database is locked` - When you get a database is locked. Please use the following options. + When you get a database is locked, please use the following options. Add to DSN: `cache=shared` @@ -535,24 +548,24 @@ For an example see [dinedal/go-sqlite3-extension-functions](https://github.com/d db, err := sql.Open("sqlite3", "file:locked.sqlite?cache=shared") ``` - Second please set the database connections of the SQL package to 1. + Next, please set the database connections of the SQL package to 1: ```go db.SetMaxOpenConns(1) ``` - More information see [#209](https://github.com/mattn/go-sqlite3/issues/209) + For more information, see [#209](https://github.com/mattn/go-sqlite3/issues/209). ## Contributors ### Code Contributors -This project exists thanks to all the people who contribute. [[Contribute](CONTRIBUTING.md)]. +This project exists thanks to all the people who [[contribute](CONTRIBUTING.md)]. ### Financial Contributors -Become a financial contributor and help us sustain our community. [[Contribute](https://opencollective.com/mattn-go-sqlite3/contribute)] +Become a financial contributor and help us sustain our community. [[Contribute here](https://opencollective.com/mattn-go-sqlite3/contribute)]. #### Individuals diff --git a/vendor/github.com/mattn/go-sqlite3/backup.go b/vendor/github.com/mattn/go-sqlite3/backup.go index e222cc888..ecbb46974 100644 --- a/vendor/github.com/mattn/go-sqlite3/backup.go +++ b/vendor/github.com/mattn/go-sqlite3/backup.go @@ -7,7 +7,7 @@ package sqlite3 /* #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif diff --git a/vendor/github.com/mattn/go-sqlite3/callback.go b/vendor/github.com/mattn/go-sqlite3/callback.go index c3ce75207..d30569100 100644 --- a/vendor/github.com/mattn/go-sqlite3/callback.go +++ b/vendor/github.com/mattn/go-sqlite3/callback.go @@ -12,7 +12,7 @@ package sqlite3 /* #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif @@ -353,6 +353,20 @@ func callbackRetNil(ctx *C.sqlite3_context, v reflect.Value) error { return nil } +func callbackRetGeneric(ctx *C.sqlite3_context, v reflect.Value) error { + if v.IsNil() { + C.sqlite3_result_null(ctx) + return nil + } + + cb, err := callbackRet(v.Elem().Type()) + if err != nil { + return err + } + + return cb(ctx, v.Elem()) +} + func callbackRet(typ reflect.Type) (callbackRetConverter, error) { switch typ.Kind() { case reflect.Interface: @@ -360,6 +374,11 @@ func callbackRet(typ reflect.Type) (callbackRetConverter, error) { if typ.Implements(errorInterface) { return callbackRetNil, nil } + + if typ.NumMethod() == 0 { + return callbackRetGeneric, nil + } + fallthrough case reflect.Slice: if typ.Elem().Kind() != reflect.Uint8 { diff --git a/vendor/github.com/mattn/go-sqlite3/doc.go b/vendor/github.com/mattn/go-sqlite3/doc.go index c721f7708..ac27633b3 100644 --- a/vendor/github.com/mattn/go-sqlite3/doc.go +++ b/vendor/github.com/mattn/go-sqlite3/doc.go @@ -79,9 +79,8 @@ Then, you can use this extension. Connection Hook -You can hook and inject your code when the connection is established. database/sql -doesn't provide a way to get native go-sqlite3 interfaces. So if you want, -you need to set ConnectHook and get the SQLiteConn. +You can hook and inject your code when the connection is established by setting +ConnectHook to get the SQLiteConn. sql.Register("sqlite3_with_hook_example", &sqlite3.SQLiteDriver{ @@ -91,21 +90,45 @@ you need to set ConnectHook and get the SQLiteConn. }, }) +You can also use database/sql.Conn.Raw (Go >= 1.13): + + conn, err := db.Conn(context.Background()) + // if err != nil { ... } + defer conn.Close() + err = conn.Raw(func (driverConn interface{}) error { + sqliteConn := driverConn.(*sqlite3.SQLiteConn) + // ... use sqliteConn + }) + // if err != nil { ... } + Go SQlite3 Extensions -If you want to register Go functions as SQLite extension functions, -call RegisterFunction from ConnectHook. +If you want to register Go functions as SQLite extension functions +you can make a custom driver by calling RegisterFunction from +ConnectHook. regex = func(re, s string) (bool, error) { return regexp.MatchString(re, s) } - sql.Register("sqlite3_with_go_func", + sql.Register("sqlite3_extended", &sqlite3.SQLiteDriver{ ConnectHook: func(conn *sqlite3.SQLiteConn) error { return conn.RegisterFunc("regexp", regex, true) }, }) +You can then use the custom driver by passing its name to sql.Open. + + var i int + conn, err := sql.Open("sqlite3_extended", "./foo.db") + if err != nil { + panic(err) + } + err = db.QueryRow(`SELECT regexp("foo.*", "seafood")`).Scan(&i) + if err != nil { + panic(err) + } + See the documentation of RegisterFunc for more details. */ diff --git a/vendor/github.com/mattn/go-sqlite3/error.go b/vendor/github.com/mattn/go-sqlite3/error.go index 696281c73..58ab252e6 100644 --- a/vendor/github.com/mattn/go-sqlite3/error.go +++ b/vendor/github.com/mattn/go-sqlite3/error.go @@ -7,7 +7,7 @@ package sqlite3 /* #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c b/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c index a5c272c92..454512ad2 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c @@ -1,7 +1,7 @@ #ifndef USE_LIBSQLITE3 /****************************************************************************** ** This file is an amalgamation of many separate C source files from SQLite -** version 3.33.0. By combining all the individual C code files into this +** version 3.44.0. By combining all the individual C code files into this ** single large file, the entire code can be compiled as a single translation ** unit. This allows many compilers to do optimizations that would not be ** possible if the files were compiled separately. Performance improvements @@ -17,777 +17,15 @@ ** if you want a wrapper to interface SQLite with your choice of programming ** language. The code for the "sqlite3" command-line shell is also in a ** separate file. This file contains only code for the core SQLite library. +** +** The content in this amalgamation comes from Fossil check-in +** 17129ba1ff7f0daf37100ee82d507aef7827. */ #define SQLITE_CORE 1 #define SQLITE_AMALGAMATION 1 #ifndef SQLITE_PRIVATE # define SQLITE_PRIVATE static #endif -/************** Begin file ctime.c *******************************************/ -/* -** 2010 February 23 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -************************************************************************* -** -** This file implements routines used to report what compile-time options -** SQLite was built with. -*/ - -#ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS /* IMP: R-16824-07538 */ - -/* -** Include the configuration header output by 'configure' if we're using the -** autoconf-based build -*/ -#if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H) -#include "config.h" -#define SQLITECONFIG_H 1 -#endif - -/* These macros are provided to "stringify" the value of the define -** for those options in which the value is meaningful. */ -#define CTIMEOPT_VAL_(opt) #opt -#define CTIMEOPT_VAL(opt) CTIMEOPT_VAL_(opt) - -/* Like CTIMEOPT_VAL, but especially for SQLITE_DEFAULT_LOOKASIDE. This -** option requires a separate macro because legal values contain a single -** comma. e.g. (-DSQLITE_DEFAULT_LOOKASIDE="100,100") */ -#define CTIMEOPT_VAL2_(opt1,opt2) #opt1 "," #opt2 -#define CTIMEOPT_VAL2(opt) CTIMEOPT_VAL2_(opt) - -/* -** An array of names of all compile-time options. This array should -** be sorted A-Z. -** -** This array looks large, but in a typical installation actually uses -** only a handful of compile-time options, so most times this array is usually -** rather short and uses little memory space. -*/ -static const char * const sqlite3azCompileOpt[] = { - -/* -** BEGIN CODE GENERATED BY tool/mkctime.tcl -*/ -#if SQLITE_32BIT_ROWID - "32BIT_ROWID", -#endif -#if SQLITE_4_BYTE_ALIGNED_MALLOC - "4_BYTE_ALIGNED_MALLOC", -#endif -#if SQLITE_64BIT_STATS - "64BIT_STATS", -#endif -#if SQLITE_ALLOW_COVERING_INDEX_SCAN - "ALLOW_COVERING_INDEX_SCAN", -#endif -#if SQLITE_ALLOW_URI_AUTHORITY - "ALLOW_URI_AUTHORITY", -#endif -#ifdef SQLITE_BITMASK_TYPE - "BITMASK_TYPE=" CTIMEOPT_VAL(SQLITE_BITMASK_TYPE), -#endif -#if SQLITE_BUG_COMPATIBLE_20160819 - "BUG_COMPATIBLE_20160819", -#endif -#if SQLITE_CASE_SENSITIVE_LIKE - "CASE_SENSITIVE_LIKE", -#endif -#if SQLITE_CHECK_PAGES - "CHECK_PAGES", -#endif -#if defined(__clang__) && defined(__clang_major__) - "COMPILER=clang-" CTIMEOPT_VAL(__clang_major__) "." - CTIMEOPT_VAL(__clang_minor__) "." - CTIMEOPT_VAL(__clang_patchlevel__), -#elif defined(_MSC_VER) - "COMPILER=msvc-" CTIMEOPT_VAL(_MSC_VER), -#elif defined(__GNUC__) && defined(__VERSION__) - "COMPILER=gcc-" __VERSION__, -#endif -#if SQLITE_COVERAGE_TEST - "COVERAGE_TEST", -#endif -#if SQLITE_DEBUG - "DEBUG", -#endif -#if SQLITE_DEFAULT_AUTOMATIC_INDEX - "DEFAULT_AUTOMATIC_INDEX", -#endif -#if SQLITE_DEFAULT_AUTOVACUUM - "DEFAULT_AUTOVACUUM", -#endif -#ifdef SQLITE_DEFAULT_CACHE_SIZE - "DEFAULT_CACHE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_CACHE_SIZE), -#endif -#if SQLITE_DEFAULT_CKPTFULLFSYNC - "DEFAULT_CKPTFULLFSYNC", -#endif -#ifdef SQLITE_DEFAULT_FILE_FORMAT - "DEFAULT_FILE_FORMAT=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_FORMAT), -#endif -#ifdef SQLITE_DEFAULT_FILE_PERMISSIONS - "DEFAULT_FILE_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_PERMISSIONS), -#endif -#if SQLITE_DEFAULT_FOREIGN_KEYS - "DEFAULT_FOREIGN_KEYS", -#endif -#ifdef SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT - "DEFAULT_JOURNAL_SIZE_LIMIT=" CTIMEOPT_VAL(SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT), -#endif -#ifdef SQLITE_DEFAULT_LOCKING_MODE - "DEFAULT_LOCKING_MODE=" CTIMEOPT_VAL(SQLITE_DEFAULT_LOCKING_MODE), -#endif -#ifdef SQLITE_DEFAULT_LOOKASIDE - "DEFAULT_LOOKASIDE=" CTIMEOPT_VAL2(SQLITE_DEFAULT_LOOKASIDE), -#endif -#if SQLITE_DEFAULT_MEMSTATUS - "DEFAULT_MEMSTATUS", -#endif -#ifdef SQLITE_DEFAULT_MMAP_SIZE - "DEFAULT_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_MMAP_SIZE), -#endif -#ifdef SQLITE_DEFAULT_PAGE_SIZE - "DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_PAGE_SIZE), -#endif -#ifdef SQLITE_DEFAULT_PCACHE_INITSZ - "DEFAULT_PCACHE_INITSZ=" CTIMEOPT_VAL(SQLITE_DEFAULT_PCACHE_INITSZ), -#endif -#ifdef SQLITE_DEFAULT_PROXYDIR_PERMISSIONS - "DEFAULT_PROXYDIR_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_PROXYDIR_PERMISSIONS), -#endif -#if SQLITE_DEFAULT_RECURSIVE_TRIGGERS - "DEFAULT_RECURSIVE_TRIGGERS", -#endif -#ifdef SQLITE_DEFAULT_ROWEST - "DEFAULT_ROWEST=" CTIMEOPT_VAL(SQLITE_DEFAULT_ROWEST), -#endif -#ifdef SQLITE_DEFAULT_SECTOR_SIZE - "DEFAULT_SECTOR_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_SECTOR_SIZE), -#endif -#ifdef SQLITE_DEFAULT_SYNCHRONOUS - "DEFAULT_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_SYNCHRONOUS), -#endif -#ifdef SQLITE_DEFAULT_WAL_AUTOCHECKPOINT - "DEFAULT_WAL_AUTOCHECKPOINT=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_AUTOCHECKPOINT), -#endif -#ifdef SQLITE_DEFAULT_WAL_SYNCHRONOUS - "DEFAULT_WAL_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_SYNCHRONOUS), -#endif -#ifdef SQLITE_DEFAULT_WORKER_THREADS - "DEFAULT_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WORKER_THREADS), -#endif -#if SQLITE_DIRECT_OVERFLOW_READ - "DIRECT_OVERFLOW_READ", -#endif -#if SQLITE_DISABLE_DIRSYNC - "DISABLE_DIRSYNC", -#endif -#if SQLITE_DISABLE_FTS3_UNICODE - "DISABLE_FTS3_UNICODE", -#endif -#if SQLITE_DISABLE_FTS4_DEFERRED - "DISABLE_FTS4_DEFERRED", -#endif -#if SQLITE_DISABLE_INTRINSIC - "DISABLE_INTRINSIC", -#endif -#if SQLITE_DISABLE_LFS - "DISABLE_LFS", -#endif -#if SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS - "DISABLE_PAGECACHE_OVERFLOW_STATS", -#endif -#if SQLITE_DISABLE_SKIPAHEAD_DISTINCT - "DISABLE_SKIPAHEAD_DISTINCT", -#endif -#ifdef SQLITE_ENABLE_8_3_NAMES - "ENABLE_8_3_NAMES=" CTIMEOPT_VAL(SQLITE_ENABLE_8_3_NAMES), -#endif -#if SQLITE_ENABLE_API_ARMOR - "ENABLE_API_ARMOR", -#endif -#if SQLITE_ENABLE_ATOMIC_WRITE - "ENABLE_ATOMIC_WRITE", -#endif -#if SQLITE_ENABLE_BATCH_ATOMIC_WRITE - "ENABLE_BATCH_ATOMIC_WRITE", -#endif -#if SQLITE_ENABLE_BYTECODE_VTAB - "ENABLE_BYTECODE_VTAB", -#endif -#if SQLITE_ENABLE_CEROD - "ENABLE_CEROD=" CTIMEOPT_VAL(SQLITE_ENABLE_CEROD), -#endif -#if SQLITE_ENABLE_COLUMN_METADATA - "ENABLE_COLUMN_METADATA", -#endif -#if SQLITE_ENABLE_COLUMN_USED_MASK - "ENABLE_COLUMN_USED_MASK", -#endif -#if SQLITE_ENABLE_COSTMULT - "ENABLE_COSTMULT", -#endif -#if SQLITE_ENABLE_CURSOR_HINTS - "ENABLE_CURSOR_HINTS", -#endif -#if SQLITE_ENABLE_DBSTAT_VTAB - "ENABLE_DBSTAT_VTAB", -#endif -#if SQLITE_ENABLE_EXPENSIVE_ASSERT - "ENABLE_EXPENSIVE_ASSERT", -#endif -#if SQLITE_ENABLE_FTS1 - "ENABLE_FTS1", -#endif -#if SQLITE_ENABLE_FTS2 - "ENABLE_FTS2", -#endif -#if SQLITE_ENABLE_FTS3 - "ENABLE_FTS3", -#endif -#if SQLITE_ENABLE_FTS3_PARENTHESIS - "ENABLE_FTS3_PARENTHESIS", -#endif -#if SQLITE_ENABLE_FTS3_TOKENIZER - "ENABLE_FTS3_TOKENIZER", -#endif -#if SQLITE_ENABLE_FTS4 - "ENABLE_FTS4", -#endif -#if SQLITE_ENABLE_FTS5 - "ENABLE_FTS5", -#endif -#if SQLITE_ENABLE_GEOPOLY - "ENABLE_GEOPOLY", -#endif -#if SQLITE_ENABLE_HIDDEN_COLUMNS - "ENABLE_HIDDEN_COLUMNS", -#endif -#if SQLITE_ENABLE_ICU - "ENABLE_ICU", -#endif -#if SQLITE_ENABLE_IOTRACE - "ENABLE_IOTRACE", -#endif -#if SQLITE_ENABLE_JSON1 - "ENABLE_JSON1", -#endif -#if SQLITE_ENABLE_LOAD_EXTENSION - "ENABLE_LOAD_EXTENSION", -#endif -#ifdef SQLITE_ENABLE_LOCKING_STYLE - "ENABLE_LOCKING_STYLE=" CTIMEOPT_VAL(SQLITE_ENABLE_LOCKING_STYLE), -#endif -#if SQLITE_ENABLE_MEMORY_MANAGEMENT - "ENABLE_MEMORY_MANAGEMENT", -#endif -#if SQLITE_ENABLE_MEMSYS3 - "ENABLE_MEMSYS3", -#endif -#if SQLITE_ENABLE_MEMSYS5 - "ENABLE_MEMSYS5", -#endif -#if SQLITE_ENABLE_MULTIPLEX - "ENABLE_MULTIPLEX", -#endif -#if SQLITE_ENABLE_NORMALIZE - "ENABLE_NORMALIZE", -#endif -#if SQLITE_ENABLE_NULL_TRIM - "ENABLE_NULL_TRIM", -#endif -#if SQLITE_ENABLE_OVERSIZE_CELL_CHECK - "ENABLE_OVERSIZE_CELL_CHECK", -#endif -#if SQLITE_ENABLE_PREUPDATE_HOOK - "ENABLE_PREUPDATE_HOOK", -#endif -#if SQLITE_ENABLE_QPSG - "ENABLE_QPSG", -#endif -#if SQLITE_ENABLE_RBU - "ENABLE_RBU", -#endif -#if SQLITE_ENABLE_RTREE - "ENABLE_RTREE", -#endif -#if SQLITE_ENABLE_SELECTTRACE - "ENABLE_SELECTTRACE", -#endif -#if SQLITE_ENABLE_SESSION - "ENABLE_SESSION", -#endif -#if SQLITE_ENABLE_SNAPSHOT - "ENABLE_SNAPSHOT", -#endif -#if SQLITE_ENABLE_SORTER_REFERENCES - "ENABLE_SORTER_REFERENCES", -#endif -#if SQLITE_ENABLE_SQLLOG - "ENABLE_SQLLOG", -#endif -#if defined(SQLITE_ENABLE_STAT4) - "ENABLE_STAT4", -#endif -#if SQLITE_ENABLE_STMTVTAB - "ENABLE_STMTVTAB", -#endif -#if SQLITE_ENABLE_STMT_SCANSTATUS - "ENABLE_STMT_SCANSTATUS", -#endif -#if SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION - "ENABLE_UNKNOWN_SQL_FUNCTION", -#endif -#if SQLITE_ENABLE_UNLOCK_NOTIFY - "ENABLE_UNLOCK_NOTIFY", -#endif -#if SQLITE_ENABLE_UPDATE_DELETE_LIMIT - "ENABLE_UPDATE_DELETE_LIMIT", -#endif -#if SQLITE_ENABLE_URI_00_ERROR - "ENABLE_URI_00_ERROR", -#endif -#if SQLITE_ENABLE_VFSTRACE - "ENABLE_VFSTRACE", -#endif -#if SQLITE_ENABLE_WHERETRACE - "ENABLE_WHERETRACE", -#endif -#if SQLITE_ENABLE_ZIPVFS - "ENABLE_ZIPVFS", -#endif -#if SQLITE_EXPLAIN_ESTIMATED_ROWS - "EXPLAIN_ESTIMATED_ROWS", -#endif -#if SQLITE_EXTRA_IFNULLROW - "EXTRA_IFNULLROW", -#endif -#ifdef SQLITE_EXTRA_INIT - "EXTRA_INIT=" CTIMEOPT_VAL(SQLITE_EXTRA_INIT), -#endif -#ifdef SQLITE_EXTRA_SHUTDOWN - "EXTRA_SHUTDOWN=" CTIMEOPT_VAL(SQLITE_EXTRA_SHUTDOWN), -#endif -#ifdef SQLITE_FTS3_MAX_EXPR_DEPTH - "FTS3_MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_FTS3_MAX_EXPR_DEPTH), -#endif -#if SQLITE_FTS5_ENABLE_TEST_MI - "FTS5_ENABLE_TEST_MI", -#endif -#if SQLITE_FTS5_NO_WITHOUT_ROWID - "FTS5_NO_WITHOUT_ROWID", -#endif -#if HAVE_ISNAN || SQLITE_HAVE_ISNAN - "HAVE_ISNAN", -#endif -#if SQLITE_HOMEGROWN_RECURSIVE_MUTEX - "HOMEGROWN_RECURSIVE_MUTEX", -#endif -#if SQLITE_IGNORE_AFP_LOCK_ERRORS - "IGNORE_AFP_LOCK_ERRORS", -#endif -#if SQLITE_IGNORE_FLOCK_LOCK_ERRORS - "IGNORE_FLOCK_LOCK_ERRORS", -#endif -#if SQLITE_INLINE_MEMCPY - "INLINE_MEMCPY", -#endif -#if SQLITE_INT64_TYPE - "INT64_TYPE", -#endif -#ifdef SQLITE_INTEGRITY_CHECK_ERROR_MAX - "INTEGRITY_CHECK_ERROR_MAX=" CTIMEOPT_VAL(SQLITE_INTEGRITY_CHECK_ERROR_MAX), -#endif -#if SQLITE_LIKE_DOESNT_MATCH_BLOBS - "LIKE_DOESNT_MATCH_BLOBS", -#endif -#if SQLITE_LOCK_TRACE - "LOCK_TRACE", -#endif -#if SQLITE_LOG_CACHE_SPILL - "LOG_CACHE_SPILL", -#endif -#ifdef SQLITE_MALLOC_SOFT_LIMIT - "MALLOC_SOFT_LIMIT=" CTIMEOPT_VAL(SQLITE_MALLOC_SOFT_LIMIT), -#endif -#ifdef SQLITE_MAX_ATTACHED - "MAX_ATTACHED=" CTIMEOPT_VAL(SQLITE_MAX_ATTACHED), -#endif -#ifdef SQLITE_MAX_COLUMN - "MAX_COLUMN=" CTIMEOPT_VAL(SQLITE_MAX_COLUMN), -#endif -#ifdef SQLITE_MAX_COMPOUND_SELECT - "MAX_COMPOUND_SELECT=" CTIMEOPT_VAL(SQLITE_MAX_COMPOUND_SELECT), -#endif -#ifdef SQLITE_MAX_DEFAULT_PAGE_SIZE - "MAX_DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_DEFAULT_PAGE_SIZE), -#endif -#ifdef SQLITE_MAX_EXPR_DEPTH - "MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_EXPR_DEPTH), -#endif -#ifdef SQLITE_MAX_FUNCTION_ARG - "MAX_FUNCTION_ARG=" CTIMEOPT_VAL(SQLITE_MAX_FUNCTION_ARG), -#endif -#ifdef SQLITE_MAX_LENGTH - "MAX_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LENGTH), -#endif -#ifdef SQLITE_MAX_LIKE_PATTERN_LENGTH - "MAX_LIKE_PATTERN_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LIKE_PATTERN_LENGTH), -#endif -#ifdef SQLITE_MAX_MEMORY - "MAX_MEMORY=" CTIMEOPT_VAL(SQLITE_MAX_MEMORY), -#endif -#ifdef SQLITE_MAX_MMAP_SIZE - "MAX_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE), -#endif -#ifdef SQLITE_MAX_MMAP_SIZE_ - "MAX_MMAP_SIZE_=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE_), -#endif -#ifdef SQLITE_MAX_PAGE_COUNT - "MAX_PAGE_COUNT=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_COUNT), -#endif -#ifdef SQLITE_MAX_PAGE_SIZE - "MAX_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_SIZE), -#endif -#ifdef SQLITE_MAX_SCHEMA_RETRY - "MAX_SCHEMA_RETRY=" CTIMEOPT_VAL(SQLITE_MAX_SCHEMA_RETRY), -#endif -#ifdef SQLITE_MAX_SQL_LENGTH - "MAX_SQL_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_SQL_LENGTH), -#endif -#ifdef SQLITE_MAX_TRIGGER_DEPTH - "MAX_TRIGGER_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_TRIGGER_DEPTH), -#endif -#ifdef SQLITE_MAX_VARIABLE_NUMBER - "MAX_VARIABLE_NUMBER=" CTIMEOPT_VAL(SQLITE_MAX_VARIABLE_NUMBER), -#endif -#ifdef SQLITE_MAX_VDBE_OP - "MAX_VDBE_OP=" CTIMEOPT_VAL(SQLITE_MAX_VDBE_OP), -#endif -#ifdef SQLITE_MAX_WORKER_THREADS - "MAX_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_MAX_WORKER_THREADS), -#endif -#if SQLITE_MEMDEBUG - "MEMDEBUG", -#endif -#if SQLITE_MIXED_ENDIAN_64BIT_FLOAT - "MIXED_ENDIAN_64BIT_FLOAT", -#endif -#if SQLITE_MMAP_READWRITE - "MMAP_READWRITE", -#endif -#if SQLITE_MUTEX_NOOP - "MUTEX_NOOP", -#endif -#if SQLITE_MUTEX_NREF - "MUTEX_NREF", -#endif -#if SQLITE_MUTEX_OMIT - "MUTEX_OMIT", -#endif -#if SQLITE_MUTEX_PTHREADS - "MUTEX_PTHREADS", -#endif -#if SQLITE_MUTEX_W32 - "MUTEX_W32", -#endif -#if SQLITE_NEED_ERR_NAME - "NEED_ERR_NAME", -#endif -#if SQLITE_NOINLINE - "NOINLINE", -#endif -#if SQLITE_NO_SYNC - "NO_SYNC", -#endif -#if SQLITE_OMIT_ALTERTABLE - "OMIT_ALTERTABLE", -#endif -#if SQLITE_OMIT_ANALYZE - "OMIT_ANALYZE", -#endif -#if SQLITE_OMIT_ATTACH - "OMIT_ATTACH", -#endif -#if SQLITE_OMIT_AUTHORIZATION - "OMIT_AUTHORIZATION", -#endif -#if SQLITE_OMIT_AUTOINCREMENT - "OMIT_AUTOINCREMENT", -#endif -#if SQLITE_OMIT_AUTOINIT - "OMIT_AUTOINIT", -#endif -#if SQLITE_OMIT_AUTOMATIC_INDEX - "OMIT_AUTOMATIC_INDEX", -#endif -#if SQLITE_OMIT_AUTORESET - "OMIT_AUTORESET", -#endif -#if SQLITE_OMIT_AUTOVACUUM - "OMIT_AUTOVACUUM", -#endif -#if SQLITE_OMIT_BETWEEN_OPTIMIZATION - "OMIT_BETWEEN_OPTIMIZATION", -#endif -#if SQLITE_OMIT_BLOB_LITERAL - "OMIT_BLOB_LITERAL", -#endif -#if SQLITE_OMIT_CAST - "OMIT_CAST", -#endif -#if SQLITE_OMIT_CHECK - "OMIT_CHECK", -#endif -#if SQLITE_OMIT_COMPLETE - "OMIT_COMPLETE", -#endif -#if SQLITE_OMIT_COMPOUND_SELECT - "OMIT_COMPOUND_SELECT", -#endif -#if SQLITE_OMIT_CONFLICT_CLAUSE - "OMIT_CONFLICT_CLAUSE", -#endif -#if SQLITE_OMIT_CTE - "OMIT_CTE", -#endif -#if SQLITE_OMIT_DATETIME_FUNCS - "OMIT_DATETIME_FUNCS", -#endif -#if SQLITE_OMIT_DECLTYPE - "OMIT_DECLTYPE", -#endif -#if SQLITE_OMIT_DEPRECATED - "OMIT_DEPRECATED", -#endif -#if SQLITE_OMIT_DISKIO - "OMIT_DISKIO", -#endif -#if SQLITE_OMIT_EXPLAIN - "OMIT_EXPLAIN", -#endif -#if SQLITE_OMIT_FLAG_PRAGMAS - "OMIT_FLAG_PRAGMAS", -#endif -#if SQLITE_OMIT_FLOATING_POINT - "OMIT_FLOATING_POINT", -#endif -#if SQLITE_OMIT_FOREIGN_KEY - "OMIT_FOREIGN_KEY", -#endif -#if SQLITE_OMIT_GET_TABLE - "OMIT_GET_TABLE", -#endif -#if SQLITE_OMIT_HEX_INTEGER - "OMIT_HEX_INTEGER", -#endif -#if SQLITE_OMIT_INCRBLOB - "OMIT_INCRBLOB", -#endif -#if SQLITE_OMIT_INTEGRITY_CHECK - "OMIT_INTEGRITY_CHECK", -#endif -#if SQLITE_OMIT_LIKE_OPTIMIZATION - "OMIT_LIKE_OPTIMIZATION", -#endif -#if SQLITE_OMIT_LOAD_EXTENSION - "OMIT_LOAD_EXTENSION", -#endif -#if SQLITE_OMIT_LOCALTIME - "OMIT_LOCALTIME", -#endif -#if SQLITE_OMIT_LOOKASIDE - "OMIT_LOOKASIDE", -#endif -#if SQLITE_OMIT_MEMORYDB - "OMIT_MEMORYDB", -#endif -#if SQLITE_OMIT_OR_OPTIMIZATION - "OMIT_OR_OPTIMIZATION", -#endif -#if SQLITE_OMIT_PAGER_PRAGMAS - "OMIT_PAGER_PRAGMAS", -#endif -#if SQLITE_OMIT_PARSER_TRACE - "OMIT_PARSER_TRACE", -#endif -#if SQLITE_OMIT_POPEN - "OMIT_POPEN", -#endif -#if SQLITE_OMIT_PRAGMA - "OMIT_PRAGMA", -#endif -#if SQLITE_OMIT_PROGRESS_CALLBACK - "OMIT_PROGRESS_CALLBACK", -#endif -#if SQLITE_OMIT_QUICKBALANCE - "OMIT_QUICKBALANCE", -#endif -#if SQLITE_OMIT_REINDEX - "OMIT_REINDEX", -#endif -#if SQLITE_OMIT_SCHEMA_PRAGMAS - "OMIT_SCHEMA_PRAGMAS", -#endif -#if SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS - "OMIT_SCHEMA_VERSION_PRAGMAS", -#endif -#if SQLITE_OMIT_SHARED_CACHE - "OMIT_SHARED_CACHE", -#endif -#if SQLITE_OMIT_SHUTDOWN_DIRECTORIES - "OMIT_SHUTDOWN_DIRECTORIES", -#endif -#if SQLITE_OMIT_SUBQUERY - "OMIT_SUBQUERY", -#endif -#if SQLITE_OMIT_TCL_VARIABLE - "OMIT_TCL_VARIABLE", -#endif -#if SQLITE_OMIT_TEMPDB - "OMIT_TEMPDB", -#endif -#if SQLITE_OMIT_TEST_CONTROL - "OMIT_TEST_CONTROL", -#endif -#if SQLITE_OMIT_TRACE - "OMIT_TRACE", -#endif -#if SQLITE_OMIT_TRIGGER - "OMIT_TRIGGER", -#endif -#if SQLITE_OMIT_TRUNCATE_OPTIMIZATION - "OMIT_TRUNCATE_OPTIMIZATION", -#endif -#if SQLITE_OMIT_UTF16 - "OMIT_UTF16", -#endif -#if SQLITE_OMIT_VACUUM - "OMIT_VACUUM", -#endif -#if SQLITE_OMIT_VIEW - "OMIT_VIEW", -#endif -#if SQLITE_OMIT_VIRTUALTABLE - "OMIT_VIRTUALTABLE", -#endif -#if SQLITE_OMIT_WAL - "OMIT_WAL", -#endif -#if SQLITE_OMIT_WSD - "OMIT_WSD", -#endif -#if SQLITE_OMIT_XFER_OPT - "OMIT_XFER_OPT", -#endif -#if SQLITE_PCACHE_SEPARATE_HEADER - "PCACHE_SEPARATE_HEADER", -#endif -#if SQLITE_PERFORMANCE_TRACE - "PERFORMANCE_TRACE", -#endif -#if SQLITE_POWERSAFE_OVERWRITE - "POWERSAFE_OVERWRITE", -#endif -#if SQLITE_PREFER_PROXY_LOCKING - "PREFER_PROXY_LOCKING", -#endif -#if SQLITE_PROXY_DEBUG - "PROXY_DEBUG", -#endif -#if SQLITE_REVERSE_UNORDERED_SELECTS - "REVERSE_UNORDERED_SELECTS", -#endif -#if SQLITE_RTREE_INT_ONLY - "RTREE_INT_ONLY", -#endif -#if SQLITE_SECURE_DELETE - "SECURE_DELETE", -#endif -#if SQLITE_SMALL_STACK - "SMALL_STACK", -#endif -#ifdef SQLITE_SORTER_PMASZ - "SORTER_PMASZ=" CTIMEOPT_VAL(SQLITE_SORTER_PMASZ), -#endif -#if SQLITE_SOUNDEX - "SOUNDEX", -#endif -#ifdef SQLITE_STAT4_SAMPLES - "STAT4_SAMPLES=" CTIMEOPT_VAL(SQLITE_STAT4_SAMPLES), -#endif -#ifdef SQLITE_STMTJRNL_SPILL - "STMTJRNL_SPILL=" CTIMEOPT_VAL(SQLITE_STMTJRNL_SPILL), -#endif -#if SQLITE_SUBSTR_COMPATIBILITY - "SUBSTR_COMPATIBILITY", -#endif -#if SQLITE_SYSTEM_MALLOC - "SYSTEM_MALLOC", -#endif -#if SQLITE_TCL - "TCL", -#endif -#ifdef SQLITE_TEMP_STORE - "TEMP_STORE=" CTIMEOPT_VAL(SQLITE_TEMP_STORE), -#endif -#if SQLITE_TEST - "TEST", -#endif -#if defined(SQLITE_THREADSAFE) - "THREADSAFE=" CTIMEOPT_VAL(SQLITE_THREADSAFE), -#elif defined(THREADSAFE) - "THREADSAFE=" CTIMEOPT_VAL(THREADSAFE), -#else - "THREADSAFE=1", -#endif -#if SQLITE_UNLINK_AFTER_CLOSE - "UNLINK_AFTER_CLOSE", -#endif -#if SQLITE_UNTESTABLE - "UNTESTABLE", -#endif -#if SQLITE_USER_AUTHENTICATION - "USER_AUTHENTICATION", -#endif -#if SQLITE_USE_ALLOCA - "USE_ALLOCA", -#endif -#if SQLITE_USE_FCNTL_TRACE - "USE_FCNTL_TRACE", -#endif -#if SQLITE_USE_URI - "USE_URI", -#endif -#if SQLITE_VDBE_COVERAGE - "VDBE_COVERAGE", -#endif -#if SQLITE_WIN32_MALLOC - "WIN32_MALLOC", -#endif -#if SQLITE_ZERO_MALLOC - "ZERO_MALLOC", -#endif -/* -** END CODE GENERATED BY tool/mkctime.tcl -*/ -}; - -SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ - *pnOpt = sizeof(sqlite3azCompileOpt) / sizeof(sqlite3azCompileOpt[0]); - return (const char**)sqlite3azCompileOpt; -} - -#endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */ - -/************** End of ctime.c ***********************************************/ /************** Begin file sqliteInt.h ***************************************/ /* ** 2001 September 15 @@ -816,11 +54,11 @@ SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ ** used on lines of code that actually ** implement parts of coverage testing. ** -** OPTIMIZATION-IF-TRUE - This branch is allowed to alway be false +** OPTIMIZATION-IF-TRUE - This branch is allowed to always be false ** and the correct answer is still obtained, ** though perhaps more slowly. ** -** OPTIMIZATION-IF-FALSE - This branch is allowed to alway be true +** OPTIMIZATION-IF-FALSE - This branch is allowed to always be true ** and the correct answer is still obtained, ** though perhaps more slowly. ** @@ -889,6 +127,10 @@ SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ #define SQLITE_4_BYTE_ALIGNED_MALLOC #endif /* defined(_MSC_VER) && !defined(_WIN64) */ +#if !defined(HAVE_LOG2) && defined(_MSC_VER) && _MSC_VER<1800 +#define HAVE_LOG2 0 +#endif /* !defined(HAVE_LOG2) && defined(_MSC_VER) && _MSC_VER<1800 */ + #endif /* SQLITE_MSVC_H */ /************** End of msvc.h ************************************************/ @@ -991,6 +233,18 @@ SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ # define MSVC_VERSION 0 #endif +/* +** Some C99 functions in "math.h" are only present for MSVC when its version +** is associated with Visual Studio 2013 or higher. +*/ +#ifndef SQLITE_HAVE_C99_MATH_FUNCS +# if MSVC_VERSION==0 || MSVC_VERSION>=1800 +# define SQLITE_HAVE_C99_MATH_FUNCS (1) +# else +# define SQLITE_HAVE_C99_MATH_FUNCS (0) +# endif +#endif + /* Needed for various definitions... */ #if defined(__GNUC__) && !defined(_GNU_SOURCE) # define _GNU_SOURCE @@ -1041,6 +295,17 @@ SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ # define _USE_32BIT_TIME_T #endif +/* Optionally #include a user-defined header, whereby compilation options +** may be set prior to where they take effect, but after platform setup. +** If SQLITE_CUSTOM_INCLUDE=? is defined, its value names the #include +** file. +*/ +#ifdef SQLITE_CUSTOM_INCLUDE +# define INC_STRINGIFY_(f) #f +# define INC_STRINGIFY(f) INC_STRINGIFY_(f) +# include INC_STRINGIFY(SQLITE_CUSTOM_INCLUDE) +#endif + /* The public SQLite interface. The _FILE_OFFSET_BITS macro must appear ** first in QNX. Also, the _USE_32BIT_TIME_T macro must appear first for ** MinGW. @@ -1092,7 +357,30 @@ extern "C" { /* -** Provide the ability to override linkage features of the interface. +** Facilitate override of interface linkage and calling conventions. +** Be aware that these macros may not be used within this particular +** translation of the amalgamation and its associated header file. +** +** The SQLITE_EXTERN and SQLITE_API macros are used to instruct the +** compiler that the target identifier should have external linkage. +** +** The SQLITE_CDECL macro is used to set the calling convention for +** public functions that accept a variable number of arguments. +** +** The SQLITE_APICALL macro is used to set the calling convention for +** public functions that accept a fixed number of arguments. +** +** The SQLITE_STDCALL macro is no longer used and is now deprecated. +** +** The SQLITE_CALLBACK macro is used to set the calling convention for +** function pointers. +** +** The SQLITE_SYSAPI macro is used to set the calling convention for +** functions provided by the operating system. +** +** Currently, the SQLITE_CDECL, SQLITE_APICALL, SQLITE_CALLBACK, and +** SQLITE_SYSAPI macros are used only when building for environments +** that require non-default calling conventions. */ #ifndef SQLITE_EXTERN # define SQLITE_EXTERN extern @@ -1172,9 +460,9 @@ extern "C" { ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ -#define SQLITE_VERSION "3.33.0" -#define SQLITE_VERSION_NUMBER 3033000 -#define SQLITE_SOURCE_ID "2020-08-14 13:23:32 fca8dc8b578f215a969cd899336378966156154710873e68b3d9ac5881b0ff3f" +#define SQLITE_VERSION "3.44.0" +#define SQLITE_VERSION_NUMBER 3044000 +#define SQLITE_SOURCE_ID "2023-11-01 11:23:50 17129ba1ff7f0daf37100ee82d507aef7827cf38de1866e2633096ae6ad81301" /* ** CAPI3REF: Run-Time Library Version Numbers @@ -1553,6 +841,8 @@ SQLITE_API int sqlite3_exec( #define SQLITE_IOERR_COMMIT_ATOMIC (SQLITE_IOERR | (30<<8)) #define SQLITE_IOERR_ROLLBACK_ATOMIC (SQLITE_IOERR | (31<<8)) #define SQLITE_IOERR_DATA (SQLITE_IOERR | (32<<8)) +#define SQLITE_IOERR_CORRUPTFS (SQLITE_IOERR | (33<<8)) +#define SQLITE_IOERR_IN_PAGE (SQLITE_IOERR | (34<<8)) #define SQLITE_LOCKED_SHAREDCACHE (SQLITE_LOCKED | (1<<8)) #define SQLITE_LOCKED_VTAB (SQLITE_LOCKED | (2<<8)) #define SQLITE_BUSY_RECOVERY (SQLITE_BUSY | (1<<8)) @@ -1585,12 +875,14 @@ SQLITE_API int sqlite3_exec( #define SQLITE_CONSTRAINT_VTAB (SQLITE_CONSTRAINT | (9<<8)) #define SQLITE_CONSTRAINT_ROWID (SQLITE_CONSTRAINT |(10<<8)) #define SQLITE_CONSTRAINT_PINNED (SQLITE_CONSTRAINT |(11<<8)) +#define SQLITE_CONSTRAINT_DATATYPE (SQLITE_CONSTRAINT |(12<<8)) #define SQLITE_NOTICE_RECOVER_WAL (SQLITE_NOTICE | (1<<8)) #define SQLITE_NOTICE_RECOVER_ROLLBACK (SQLITE_NOTICE | (2<<8)) +#define SQLITE_NOTICE_RBU (SQLITE_NOTICE | (3<<8)) #define SQLITE_WARNING_AUTOINDEX (SQLITE_WARNING | (1<<8)) #define SQLITE_AUTH_USER (SQLITE_AUTH | (1<<8)) #define SQLITE_OK_LOAD_PERMANENTLY (SQLITE_OK | (1<<8)) -#define SQLITE_OK_SYMLINK (SQLITE_OK | (2<<8)) +#define SQLITE_OK_SYMLINK (SQLITE_OK | (2<<8)) /* internal use only */ /* ** CAPI3REF: Flags For File Open Operations @@ -1598,6 +890,19 @@ SQLITE_API int sqlite3_exec( ** These bit values are intended for use in the ** 3rd parameter to the [sqlite3_open_v2()] interface and ** in the 4th parameter to the [sqlite3_vfs.xOpen] method. +** +** Only those flags marked as "Ok for sqlite3_open_v2()" may be +** used as the third argument to the [sqlite3_open_v2()] interface. +** The other flags have historically been ignored by sqlite3_open_v2(), +** though future versions of SQLite might change so that an error is +** raised if any of the disallowed bits are passed into sqlite3_open_v2(). +** Applications should not depend on the historical behavior. +** +** Note in particular that passing the SQLITE_OPEN_EXCLUSIVE flag into +** [sqlite3_open_v2()] does *not* cause the underlying database file +** to be opened using O_EXCL. Passing SQLITE_OPEN_EXCLUSIVE into +** [sqlite3_open_v2()] has historically be a no-op and might become an +** error in future versions of SQLite. */ #define SQLITE_OPEN_READONLY 0x00000001 /* Ok for sqlite3_open_v2() */ #define SQLITE_OPEN_READWRITE 0x00000002 /* Ok for sqlite3_open_v2() */ @@ -1620,6 +925,7 @@ SQLITE_API int sqlite3_exec( #define SQLITE_OPEN_PRIVATECACHE 0x00040000 /* Ok for sqlite3_open_v2() */ #define SQLITE_OPEN_WAL 0x00080000 /* VFS only */ #define SQLITE_OPEN_NOFOLLOW 0x01000000 /* Ok for sqlite3_open_v2() */ +#define SQLITE_OPEN_EXRESCODE 0x02000000 /* Extended result codes */ /* Reserved: 0x00F00000 */ /* Legacy compatibility: */ @@ -1680,13 +986,17 @@ SQLITE_API int sqlite3_exec( ** ** SQLite uses one of these integer values as the second ** argument to calls it makes to the xLock() and xUnlock() methods -** of an [sqlite3_io_methods] object. +** of an [sqlite3_io_methods] object. These values are ordered from +** lest restrictive to most restrictive. +** +** The argument to xLock() is always SHARED or higher. The argument to +** xUnlock is either SHARED or NONE. */ -#define SQLITE_LOCK_NONE 0 -#define SQLITE_LOCK_SHARED 1 -#define SQLITE_LOCK_RESERVED 2 -#define SQLITE_LOCK_PENDING 3 -#define SQLITE_LOCK_EXCLUSIVE 4 +#define SQLITE_LOCK_NONE 0 /* xUnlock() only */ +#define SQLITE_LOCK_SHARED 1 /* xLock() or xUnlock() */ +#define SQLITE_LOCK_RESERVED 2 /* xLock() only */ +#define SQLITE_LOCK_PENDING 3 /* xLock() only */ +#define SQLITE_LOCK_EXCLUSIVE 4 /* xLock() only */ /* ** CAPI3REF: Synchronization Type Flags @@ -1764,7 +1074,14 @@ struct sqlite3_file { **
  • [SQLITE_LOCK_PENDING], or **
  • [SQLITE_LOCK_EXCLUSIVE]. ** -** xLock() increases the lock. xUnlock() decreases the lock. +** xLock() upgrades the database file lock. In other words, xLock() moves the +** database file lock in the direction NONE toward EXCLUSIVE. The argument to +** xLock() is always on of SHARED, RESERVED, PENDING, or EXCLUSIVE, never +** SQLITE_LOCK_NONE. If the database file lock is already at or above the +** requested lock, then the call to xLock() is a no-op. +** xUnlock() downgrades the database file lock to either SHARED or NONE. +* If the lock is already at or below the requested lock state, then the call +** to xUnlock() is a no-op. ** The xCheckReservedLock() method checks whether any database connection, ** either in this process or in some other process, is holding a RESERVED, ** PENDING, or EXCLUSIVE lock on the file. It returns true @@ -1869,9 +1186,8 @@ struct sqlite3_io_methods { ** opcode causes the xFileControl method to write the current state of ** the lock (one of [SQLITE_LOCK_NONE], [SQLITE_LOCK_SHARED], ** [SQLITE_LOCK_RESERVED], [SQLITE_LOCK_PENDING], or [SQLITE_LOCK_EXCLUSIVE]) -** into an integer that the pArg argument points to. This capability -** is used during testing and is only available when the SQLITE_TEST -** compile-time option is used. +** into an integer that the pArg argument points to. +** This capability is only available if SQLite is compiled with [SQLITE_DEBUG]. ** **
  • [[SQLITE_FCNTL_SIZE_HINT]] ** The [SQLITE_FCNTL_SIZE_HINT] opcode is used by SQLite to give the VFS @@ -2175,6 +1491,28 @@ struct sqlite3_io_methods { ** in wal mode after the client has finished copying pages from the wal ** file to the database file, but before the *-shm file is updated to ** record the fact that the pages have been checkpointed. +** +**
  • [[SQLITE_FCNTL_EXTERNAL_READER]] +** The EXPERIMENTAL [SQLITE_FCNTL_EXTERNAL_READER] opcode is used to detect +** whether or not there is a database client in another process with a wal-mode +** transaction open on the database or not. It is only available on unix.The +** (void*) argument passed with this file-control should be a pointer to a +** value of type (int). The integer value is set to 1 if the database is a wal +** mode database and there exists at least one client in another process that +** currently has an SQL transaction open on the database. It is set to 0 if +** the database is not a wal-mode db, or if there is no such connection in any +** other process. This opcode cannot be used to detect transactions opened +** by clients within the current process, only within other processes. +** +**
  • [[SQLITE_FCNTL_CKSM_FILE]] +** The [SQLITE_FCNTL_CKSM_FILE] opcode is for use internally by the +** [checksum VFS shim] only. +** +**
  • [[SQLITE_FCNTL_RESET_CACHE]] +** If there is currently no transaction open on the database, and the +** database is not a temp db, then the [SQLITE_FCNTL_RESET_CACHE] file-control +** purges the contents of the in-memory page cache. If there is an open +** transaction, or if the db is a temp-db, this opcode is a no-op, not an error. ** */ #define SQLITE_FCNTL_LOCKSTATE 1 @@ -2215,6 +1553,9 @@ struct sqlite3_io_methods { #define SQLITE_FCNTL_CKPT_DONE 37 #define SQLITE_FCNTL_RESERVE_BYTES 38 #define SQLITE_FCNTL_CKPT_START 39 +#define SQLITE_FCNTL_EXTERNAL_READER 40 +#define SQLITE_FCNTL_CKSM_FILE 41 +#define SQLITE_FCNTL_RESET_CACHE 42 /* deprecated names */ #define SQLITE_GET_LOCKPROXYFILE SQLITE_FCNTL_GET_LOCKPROXYFILE @@ -2244,6 +1585,26 @@ typedef struct sqlite3_mutex sqlite3_mutex; */ typedef struct sqlite3_api_routines sqlite3_api_routines; +/* +** CAPI3REF: File Name +** +** Type [sqlite3_filename] is used by SQLite to pass filenames to the +** xOpen method of a [VFS]. It may be cast to (const char*) and treated +** as a normal, nul-terminated, UTF-8 buffer containing the filename, but +** may also be passed to special APIs such as: +** +**
      +**
    • sqlite3_filename_database() +**
    • sqlite3_filename_journal() +**
    • sqlite3_filename_wal() +**
    • sqlite3_uri_parameter() +**
    • sqlite3_uri_boolean() +**
    • sqlite3_uri_int64() +**
    • sqlite3_uri_key() +**
    +*/ +typedef const char *sqlite3_filename; + /* ** CAPI3REF: OS Interface Object ** @@ -2422,7 +1783,7 @@ struct sqlite3_vfs { sqlite3_vfs *pNext; /* Next registered VFS */ const char *zName; /* Name of this virtual file system */ void *pAppData; /* Pointer to application-specific data */ - int (*xOpen)(sqlite3_vfs*, const char *zName, sqlite3_file*, + int (*xOpen)(sqlite3_vfs*, sqlite3_filename zName, sqlite3_file*, int flags, int *pOutFlags); int (*xDelete)(sqlite3_vfs*, const char *zName, int syncDir); int (*xAccess)(sqlite3_vfs*, const char *zName, int flags, int *pResOut); @@ -2609,20 +1970,23 @@ SQLITE_API int sqlite3_os_end(void); ** must ensure that no other SQLite interfaces are invoked by other ** threads while sqlite3_config() is running. ** -** The sqlite3_config() interface -** may only be invoked prior to library initialization using -** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()]. -** ^If sqlite3_config() is called after [sqlite3_initialize()] and before -** [sqlite3_shutdown()] then it will return SQLITE_MISUSE. -** Note, however, that ^sqlite3_config() can be called as part of the -** implementation of an application-defined [sqlite3_os_init()]. -** ** The first argument to sqlite3_config() is an integer ** [configuration option] that determines ** what property of SQLite is to be configured. Subsequent arguments ** vary depending on the [configuration option] ** in the first argument. ** +** For most configuration options, the sqlite3_config() interface +** may only be invoked prior to library initialization using +** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()]. +** The exceptional configuration options that may be invoked at any time +** are called "anytime configuration options". +** ^If sqlite3_config() is called after [sqlite3_initialize()] and before +** [sqlite3_shutdown()] with a first argument that is not an anytime +** configuration option, then the sqlite3_config() call will return SQLITE_MISUSE. +** Note, however, that ^sqlite3_config() can be called as part of the +** implementation of an application-defined [sqlite3_os_init()]. +** ** ^When a configuration option is set, sqlite3_config() returns [SQLITE_OK]. ** ^If the option is unknown or SQLite is unable to set the option ** then this routine returns a non-zero [error code]. @@ -2730,6 +2094,23 @@ struct sqlite3_mem_methods { ** These constants are the available integer configuration options that ** can be passed as the first argument to the [sqlite3_config()] interface. ** +** Most of the configuration options for sqlite3_config() +** will only work if invoked prior to [sqlite3_initialize()] or after +** [sqlite3_shutdown()]. The few exceptions to this rule are called +** "anytime configuration options". +** ^Calling [sqlite3_config()] with a first argument that is not an +** anytime configuration option in between calls to [sqlite3_initialize()] and +** [sqlite3_shutdown()] is a no-op that returns SQLITE_MISUSE. +** +** The set of anytime configuration options can change (by insertions +** and/or deletions) from one release of SQLite to the next. +** As of SQLite version 3.42.0, the complete set of anytime configuration +** options is: +**
      +**
    • SQLITE_CONFIG_LOG +**
    • SQLITE_CONFIG_PCACHE_HDRSZ +**
    +** ** New configuration options may be added in future releases of SQLite. ** Existing configuration options might be discontinued. Applications ** should check the return code from [sqlite3_config()] to make sure that @@ -3060,7 +2441,7 @@ struct sqlite3_mem_methods { ** is stored in each sorted record and the required column values loaded ** from the database as records are returned in sorted order. The default ** value for this option is to never use this optimization. Specifying a -** negative value for this option restores the default behaviour. +** negative value for this option restores the default behavior. ** This option is only available if SQLite is compiled with the ** [SQLITE_ENABLE_SORTER_REFERENCES] compile-time option. ** @@ -3076,28 +2457,28 @@ struct sqlite3_mem_methods { ** compile-time option is not set, then the default maximum is 1073741824. ** */ -#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */ -#define SQLITE_CONFIG_MULTITHREAD 2 /* nil */ -#define SQLITE_CONFIG_SERIALIZED 3 /* nil */ -#define SQLITE_CONFIG_MALLOC 4 /* sqlite3_mem_methods* */ -#define SQLITE_CONFIG_GETMALLOC 5 /* sqlite3_mem_methods* */ -#define SQLITE_CONFIG_SCRATCH 6 /* No longer used */ -#define SQLITE_CONFIG_PAGECACHE 7 /* void*, int sz, int N */ -#define SQLITE_CONFIG_HEAP 8 /* void*, int nByte, int min */ -#define SQLITE_CONFIG_MEMSTATUS 9 /* boolean */ -#define SQLITE_CONFIG_MUTEX 10 /* sqlite3_mutex_methods* */ -#define SQLITE_CONFIG_GETMUTEX 11 /* sqlite3_mutex_methods* */ -/* previously SQLITE_CONFIG_CHUNKALLOC 12 which is now unused. */ -#define SQLITE_CONFIG_LOOKASIDE 13 /* int int */ -#define SQLITE_CONFIG_PCACHE 14 /* no-op */ -#define SQLITE_CONFIG_GETPCACHE 15 /* no-op */ -#define SQLITE_CONFIG_LOG 16 /* xFunc, void* */ -#define SQLITE_CONFIG_URI 17 /* int */ -#define SQLITE_CONFIG_PCACHE2 18 /* sqlite3_pcache_methods2* */ -#define SQLITE_CONFIG_GETPCACHE2 19 /* sqlite3_pcache_methods2* */ +#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */ +#define SQLITE_CONFIG_MULTITHREAD 2 /* nil */ +#define SQLITE_CONFIG_SERIALIZED 3 /* nil */ +#define SQLITE_CONFIG_MALLOC 4 /* sqlite3_mem_methods* */ +#define SQLITE_CONFIG_GETMALLOC 5 /* sqlite3_mem_methods* */ +#define SQLITE_CONFIG_SCRATCH 6 /* No longer used */ +#define SQLITE_CONFIG_PAGECACHE 7 /* void*, int sz, int N */ +#define SQLITE_CONFIG_HEAP 8 /* void*, int nByte, int min */ +#define SQLITE_CONFIG_MEMSTATUS 9 /* boolean */ +#define SQLITE_CONFIG_MUTEX 10 /* sqlite3_mutex_methods* */ +#define SQLITE_CONFIG_GETMUTEX 11 /* sqlite3_mutex_methods* */ +/* previously SQLITE_CONFIG_CHUNKALLOC 12 which is now unused. */ +#define SQLITE_CONFIG_LOOKASIDE 13 /* int int */ +#define SQLITE_CONFIG_PCACHE 14 /* no-op */ +#define SQLITE_CONFIG_GETPCACHE 15 /* no-op */ +#define SQLITE_CONFIG_LOG 16 /* xFunc, void* */ +#define SQLITE_CONFIG_URI 17 /* int */ +#define SQLITE_CONFIG_PCACHE2 18 /* sqlite3_pcache_methods2* */ +#define SQLITE_CONFIG_GETPCACHE2 19 /* sqlite3_pcache_methods2* */ #define SQLITE_CONFIG_COVERING_INDEX_SCAN 20 /* int */ -#define SQLITE_CONFIG_SQLLOG 21 /* xSqllog, void* */ -#define SQLITE_CONFIG_MMAP_SIZE 22 /* sqlite3_int64, sqlite3_int64 */ +#define SQLITE_CONFIG_SQLLOG 21 /* xSqllog, void* */ +#define SQLITE_CONFIG_MMAP_SIZE 22 /* sqlite3_int64, sqlite3_int64 */ #define SQLITE_CONFIG_WIN32_HEAPSIZE 23 /* int nByte */ #define SQLITE_CONFIG_PCACHE_HDRSZ 24 /* int *psz */ #define SQLITE_CONFIG_PMASZ 25 /* unsigned int szPma */ @@ -3138,7 +2519,7 @@ struct sqlite3_mem_methods { ** configuration for a database connection can only be changed when that ** connection is not currently using lookaside memory, or in other words ** when the "current value" returned by -** [sqlite3_db_status](D,[SQLITE_CONFIG_LOOKASIDE],...) is zero. +** [sqlite3_db_status](D,[SQLITE_DBSTATUS_LOOKASIDE_USED],...) is zero. ** Any attempt to change the lookaside memory configuration when lookaside ** memory is in use leaves the configuration unchanged and returns ** [SQLITE_BUSY].)^ @@ -3163,7 +2544,13 @@ struct sqlite3_mem_methods { ** The second parameter is a pointer to an integer into which ** is written 0 or 1 to indicate whether triggers are disabled or enabled ** following this call. The second parameter may be a NULL pointer, in -** which case the trigger setting is not reported back. +** which case the trigger setting is not reported back. +** +**

    Originally this option disabled all triggers. ^(However, since +** SQLite version 3.35.0, TEMP triggers are still allowed even if +** this option is off. So, in other words, this option now only disables +** triggers in the main database schema or in the schemas of ATTACH-ed +** databases.)^ ** ** [[SQLITE_DBCONFIG_ENABLE_VIEW]] **

    SQLITE_DBCONFIG_ENABLE_VIEW
    @@ -3174,7 +2561,13 @@ struct sqlite3_mem_methods { ** The second parameter is a pointer to an integer into which ** is written 0 or 1 to indicate whether views are disabled or enabled ** following this call. The second parameter may be a NULL pointer, in -** which case the view setting is not reported back. +** which case the view setting is not reported back. +** +**

    Originally this option disabled all views. ^(However, since +** SQLite version 3.35.0, TEMP views are still allowed even if +** this option is off. So, in other words, this option now only disables +** views in the main database schema or in the schemas of ATTACH-ed +** databases.)^ ** ** [[SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER]] **

    SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER
    @@ -3223,7 +2616,7 @@ struct sqlite3_mem_methods { ** database handle, SQLite checks if this will mean that there are now no ** connections at all to the database. If so, it performs a checkpoint ** operation before closing the connection. This option may be used to -** override this behaviour. The first parameter passed to this operation +** override this behavior. The first parameter passed to this operation ** is an integer - positive to disable checkpoints-on-close, or zero (the ** default) to enable them, and negative to leave the setting unchanged. ** The second parameter is a pointer to an integer @@ -3276,8 +2669,12 @@ struct sqlite3_mem_methods { **
  • sqlite3_db_config(db, SQLITE_DBCONFIG_RESET_DATABASE, 0, 0); ** ** Because resetting a database is destructive and irreversible, the -** process requires the use of this obscure API and multiple steps to help -** ensure that it does not happen by accident. +** process requires the use of this obscure API and multiple steps to +** help ensure that it does not happen by accident. Because this +** feature must be capable of resetting corrupt databases, and +** shutting down virtual tables may require access to that corrupt +** storage, the library must abandon any installed virtual tables +** without calling their xDestroy() methods. ** ** [[SQLITE_DBCONFIG_DEFENSIVE]]
    SQLITE_DBCONFIG_DEFENSIVE
    **
    The SQLITE_DBCONFIG_DEFENSIVE option activates or deactivates the @@ -3288,6 +2685,7 @@ struct sqlite3_mem_methods { **
      **
    • The [PRAGMA writable_schema=ON] statement. **
    • The [PRAGMA journal_mode=OFF] statement. +**
    • The [PRAGMA schema_version=N] statement. **
    • Writes to the [sqlite_dbpage] virtual table. **
    • Direct writes to [shadow tables]. **
    @@ -3315,7 +2713,7 @@ struct sqlite3_mem_methods { **
    ** ** [[SQLITE_DBCONFIG_DQS_DML]] -**
    SQLITE_DBCONFIG_DQS_DML +**
    SQLITE_DBCONFIG_DQS_DML
    **
    The SQLITE_DBCONFIG_DQS_DML option activates or deactivates ** the legacy [double-quoted string literal] misfeature for DML statements ** only, that is DELETE, INSERT, SELECT, and UPDATE statements. The @@ -3324,7 +2722,7 @@ struct sqlite3_mem_methods { **
    ** ** [[SQLITE_DBCONFIG_DQS_DDL]] -**
    SQLITE_DBCONFIG_DQS_DDL +**
    SQLITE_DBCONFIG_DQS_DDL
    **
    The SQLITE_DBCONFIG_DQS option activates or deactivates ** the legacy [double-quoted string literal] misfeature for DDL statements, ** such as CREATE TABLE and CREATE INDEX. The @@ -3333,7 +2731,7 @@ struct sqlite3_mem_methods { **
    ** ** [[SQLITE_DBCONFIG_TRUSTED_SCHEMA]] -**
    SQLITE_DBCONFIG_TRUSTED_SCHEMA +**
    SQLITE_DBCONFIG_TRUSTED_SCHEMA
    **
    The SQLITE_DBCONFIG_TRUSTED_SCHEMA option tells SQLite to ** assume that database schemas are untainted by malicious content. ** When the SQLITE_DBCONFIG_TRUSTED_SCHEMA option is disabled, SQLite @@ -3353,7 +2751,7 @@ struct sqlite3_mem_methods { **
    ** ** [[SQLITE_DBCONFIG_LEGACY_FILE_FORMAT]] -**
    SQLITE_DBCONFIG_LEGACY_FILE_FORMAT +**
    SQLITE_DBCONFIG_LEGACY_FILE_FORMAT
    **
    The SQLITE_DBCONFIG_LEGACY_FILE_FORMAT option activates or deactivates ** the legacy file format flag. When activated, this flag causes all newly ** created database file to have a schema format version number (the 4-byte @@ -3362,7 +2760,7 @@ struct sqlite3_mem_methods { ** any SQLite version back to 3.0.0 ([dateof:3.0.0]). Without this setting, ** newly created databases are generally not understandable by SQLite versions ** prior to 3.3.0 ([dateof:3.3.0]). As these words are written, there -** is now scarcely any need to generated database files that are compatible +** is now scarcely any need to generate database files that are compatible ** all the way back to version 3.0.0, and so this setting is of little ** practical use, but is provided so that SQLite can continue to claim the ** ability to generate new database files that are compatible with version @@ -3371,8 +2769,40 @@ struct sqlite3_mem_methods { ** the [VACUUM] command will fail with an obscure error when attempting to ** process a table with generated columns and a descending index. This is ** not considered a bug since SQLite versions 3.3.0 and earlier do not support -** either generated columns or decending indexes. +** either generated columns or descending indexes. **
    +** +** [[SQLITE_DBCONFIG_STMT_SCANSTATUS]] +**
    SQLITE_DBCONFIG_STMT_SCANSTATUS
    +**
    The SQLITE_DBCONFIG_STMT_SCANSTATUS option is only useful in +** SQLITE_ENABLE_STMT_SCANSTATUS builds. In this case, it sets or clears +** a flag that enables collection of the sqlite3_stmt_scanstatus_v2() +** statistics. For statistics to be collected, the flag must be set on +** the database handle both when the SQL statement is prepared and when it +** is stepped. The flag is set (collection of statistics is enabled) +** by default. This option takes two arguments: an integer and a pointer to +** an integer.. The first argument is 1, 0, or -1 to enable, disable, or +** leave unchanged the statement scanstatus option. If the second argument +** is not NULL, then the value of the statement scanstatus setting after +** processing the first argument is written into the integer that the second +** argument points to. +**
    +** +** [[SQLITE_DBCONFIG_REVERSE_SCANORDER]] +**
    SQLITE_DBCONFIG_REVERSE_SCANORDER
    +**
    The SQLITE_DBCONFIG_REVERSE_SCANORDER option changes the default order +** in which tables and indexes are scanned so that the scans start at the end +** and work toward the beginning rather than starting at the beginning and +** working toward the end. Setting SQLITE_DBCONFIG_REVERSE_SCANORDER is the +** same as setting [PRAGMA reverse_unordered_selects]. This option takes +** two arguments which are an integer and a pointer to an integer. The first +** argument is 1, 0, or -1 to enable, disable, or leave unchanged the +** reverse scan order flag, respectively. If the second argument is not NULL, +** then 0 or 1 is written into the integer that the second argument points to +** depending on if the reverse scan order flag is set after processing the +** first argument. +**
    +** ** */ #define SQLITE_DBCONFIG_MAINDBNAME 1000 /* const char* */ @@ -3393,7 +2823,9 @@ struct sqlite3_mem_methods { #define SQLITE_DBCONFIG_ENABLE_VIEW 1015 /* int int* */ #define SQLITE_DBCONFIG_LEGACY_FILE_FORMAT 1016 /* int int* */ #define SQLITE_DBCONFIG_TRUSTED_SCHEMA 1017 /* int int* */ -#define SQLITE_DBCONFIG_MAX 1017 /* Largest DBCONFIG */ +#define SQLITE_DBCONFIG_STMT_SCANSTATUS 1018 /* int int* */ +#define SQLITE_DBCONFIG_REVERSE_SCANORDER 1019 /* int int* */ +#define SQLITE_DBCONFIG_MAX 1019 /* Largest DBCONFIG */ /* ** CAPI3REF: Enable Or Disable Extended Result Codes @@ -3481,11 +2913,14 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3*,sqlite3_int64); ** CAPI3REF: Count The Number Of Rows Modified ** METHOD: sqlite3 ** -** ^This function returns the number of rows modified, inserted or +** ^These functions return the number of rows modified, inserted or ** deleted by the most recently completed INSERT, UPDATE or DELETE ** statement on the database connection specified by the only parameter. -** ^Executing any other type of SQL statement does not modify the value -** returned by this function. +** The two functions are identical except for the type of the return value +** and that if the number of rows modified by the most recent INSERT, UPDATE +** or DELETE is greater than the maximum value supported by type "int", then +** the return value of sqlite3_changes() is undefined. ^Executing any other +** type of SQL statement does not modify the value returned by these functions. ** ** ^Only changes made directly by the INSERT, UPDATE or DELETE statement are ** considered - auxiliary changes caused by [CREATE TRIGGER | triggers], @@ -3534,16 +2969,21 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3*,sqlite3_int64); ** */ SQLITE_API int sqlite3_changes(sqlite3*); +SQLITE_API sqlite3_int64 sqlite3_changes64(sqlite3*); /* ** CAPI3REF: Total Number Of Rows Modified ** METHOD: sqlite3 ** -** ^This function returns the total number of rows inserted, modified or +** ^These functions return the total number of rows inserted, modified or ** deleted by all [INSERT], [UPDATE] or [DELETE] statements completed ** since the database connection was opened, including those executed as -** part of trigger programs. ^Executing any other type of SQL statement -** does not affect the value returned by sqlite3_total_changes(). +** part of trigger programs. The two functions are identical except for the +** type of the return value and that if the number of rows modified by the +** connection exceeds the maximum value supported by type "int", then +** the return value of sqlite3_total_changes() is undefined. ^Executing +** any other type of SQL statement does not affect the value returned by +** sqlite3_total_changes(). ** ** ^Changes made as part of [foreign key actions] are included in the ** count, but those made as part of REPLACE constraint resolution are @@ -3571,6 +3011,7 @@ SQLITE_API int sqlite3_changes(sqlite3*); ** */ SQLITE_API int sqlite3_total_changes(sqlite3*); +SQLITE_API sqlite3_int64 sqlite3_total_changes64(sqlite3*); /* ** CAPI3REF: Interrupt A Long-Running Query @@ -3606,8 +3047,13 @@ SQLITE_API int sqlite3_total_changes(sqlite3*); ** ^A call to sqlite3_interrupt(D) that occurs when there are no running ** SQL statements is a no-op and has no effect on SQL statements ** that are started after the sqlite3_interrupt() call returns. +** +** ^The [sqlite3_is_interrupted(D)] interface can be used to determine whether +** or not an interrupt is currently in effect for [database connection] D. +** It returns 1 if an interrupt is currently in effect, or 0 otherwise. */ SQLITE_API void sqlite3_interrupt(sqlite3*); +SQLITE_API int sqlite3_is_interrupted(sqlite3*); /* ** CAPI3REF: Determine If An SQL Statement Is Complete @@ -4225,8 +3671,8 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*, **
    ^An SQLITE_TRACE_PROFILE callback provides approximately the same ** information as is provided by the [sqlite3_profile()] callback. ** ^The P argument is a pointer to the [prepared statement] and the -** X argument points to a 64-bit integer which is the estimated of -** the number of nanosecond that the prepared statement took to run. +** X argument points to a 64-bit integer which is approximately +** the number of nanoseconds that the prepared statement took to run. ** ^The SQLITE_TRACE_PROFILE callback is invoked when the statement finishes. ** ** [[SQLITE_TRACE_ROW]]
    SQLITE_TRACE_ROW
    @@ -4258,8 +3704,10 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*, ** M argument should be the bitwise OR-ed combination of ** zero or more [SQLITE_TRACE] constants. ** -** ^Each call to either sqlite3_trace() or sqlite3_trace_v2() overrides -** (cancels) any prior calls to sqlite3_trace() or sqlite3_trace_v2(). +** ^Each call to either sqlite3_trace(D,X,P) or sqlite3_trace_v2(D,M,X,P) +** overrides (cancels) all prior calls to sqlite3_trace(D,X,P) or +** sqlite3_trace_v2(D,M,X,P) for the [database connection] D. Each +** database connection may have at most one trace callback. ** ** ^The X callback is invoked whenever any of the events identified by ** mask M occur. ^The integer return value from the callback is currently @@ -4289,7 +3737,7 @@ SQLITE_API int sqlite3_trace_v2( ** ** ^The sqlite3_progress_handler(D,N,X,P) interface causes the callback ** function X to be invoked periodically during long running calls to -** [sqlite3_exec()], [sqlite3_step()] and [sqlite3_get_table()] for +** [sqlite3_step()] and [sqlite3_prepare()] and similar for ** database connection D. An example use for this ** interface is to keep a GUI updated during a large query. ** @@ -4314,6 +3762,13 @@ SQLITE_API int sqlite3_trace_v2( ** Note that [sqlite3_prepare_v2()] and [sqlite3_step()] both modify their ** database connections for the meaning of "modify" in this paragraph. ** +** The progress handler callback would originally only be invoked from the +** bytecode engine. It still might be invoked during [sqlite3_prepare()] +** and similar because those routines might force a reparse of the schema +** which involves running the bytecode engine. However, beginning with +** SQLite version 3.41.0, the progress handler callback might also be +** invoked directly from [sqlite3_prepare()] while analyzing and generating +** code for complex queries. */ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); @@ -4350,13 +3805,18 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); ** **
    ** ^(
    [SQLITE_OPEN_READONLY]
    -**
    The database is opened in read-only mode. If the database does not -** already exist, an error is returned.
    )^ +**
    The database is opened in read-only mode. If the database does +** not already exist, an error is returned.
    )^ ** ** ^(
    [SQLITE_OPEN_READWRITE]
    -**
    The database is opened for reading and writing if possible, or reading -** only if the file is write protected by the operating system. In either -** case the database must already exist, otherwise an error is returned.
    )^ +**
    The database is opened for reading and writing if possible, or +** reading only if the file is write protected by the operating +** system. In either case the database must already exist, otherwise +** an error is returned. For historical reasons, if opening in +** read-write mode fails due to OS-level permissions, an attempt is +** made to open it in read-only mode. [sqlite3_db_readonly()] can be +** used to determine whether the database is actually +** read-write.
    )^ ** ** ^(
    [SQLITE_OPEN_READWRITE] | [SQLITE_OPEN_CREATE]
    **
    The database is opened for reading and writing, and is created if @@ -4394,20 +3854,39 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); **
    The database is opened [shared cache] enabled, overriding ** the default shared cache setting provided by ** [sqlite3_enable_shared_cache()].)^ +** The [use of shared cache mode is discouraged] and hence shared cache +** capabilities may be omitted from many builds of SQLite. In such cases, +** this option is a no-op. ** ** ^(
    [SQLITE_OPEN_PRIVATECACHE]
    **
    The database is opened [shared cache] disabled, overriding ** the default shared cache setting provided by ** [sqlite3_enable_shared_cache()].)^ ** +** [[OPEN_EXRESCODE]] ^(
    [SQLITE_OPEN_EXRESCODE]
    +**
    The database connection comes up in "extended result code mode". +** In other words, the database behaves has if +** [sqlite3_extended_result_codes(db,1)] where called on the database +** connection as soon as the connection is created. In addition to setting +** the extended result code mode, this flag also causes [sqlite3_open_v2()] +** to return an extended result code.
    +** ** [[OPEN_NOFOLLOW]] ^(
    [SQLITE_OPEN_NOFOLLOW]
    -**
    The database filename is not allowed to be a symbolic link
    +**
    The database filename is not allowed to contain a symbolic link
    **
    )^ ** ** If the 3rd parameter to sqlite3_open_v2() is not one of the ** required combinations shown above optionally combined with other ** [SQLITE_OPEN_READONLY | SQLITE_OPEN_* bits] -** then the behavior is undefined. +** then the behavior is undefined. Historic versions of SQLite +** have silently ignored surplus bits in the flags parameter to +** sqlite3_open_v2(), however that behavior might not be carried through +** into future versions of SQLite and so applications should not rely +** upon it. Note in particular that the SQLITE_OPEN_EXCLUSIVE flag is a no-op +** for sqlite3_open_v2(). The SQLITE_OPEN_EXCLUSIVE does *not* cause +** the open to fail if the database already exists. The SQLITE_OPEN_EXCLUSIVE +** flag is intended for use by the [sqlite3_vfs|VFS interface] only, and not +** by sqlite3_open_v2(). ** ** ^The fourth parameter to sqlite3_open_v2() is the name of the ** [sqlite3_vfs] object that defines the operating system interface that @@ -4547,6 +4026,7 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); ** that uses dot-files in place of posix advisory locking. ** file:data.db?mode=readonly ** An error. "readonly" is not a valid option for the "mode" parameter. +** Use "ro" instead: "file:data.db?mode=ro". ** ** ** ^URI hexadecimal escape sequences (%HH) are supported within the path and @@ -4596,7 +4076,7 @@ SQLITE_API int sqlite3_open_v2( ** as F) must be one of: **
      **
    • A database filename pointer created by the SQLite core and -** passed into the xOpen() method of a VFS implemention, or +** passed into the xOpen() method of a VFS implementation, or **
    • A filename obtained from [sqlite3_db_filename()], or **
    • A new filename constructed using [sqlite3_create_filename()]. **
    @@ -4651,10 +4131,10 @@ SQLITE_API int sqlite3_open_v2( ** ** See the [URI filename] documentation for additional information. */ -SQLITE_API const char *sqlite3_uri_parameter(const char *zFilename, const char *zParam); -SQLITE_API int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault); -SQLITE_API sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64); -SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N); +SQLITE_API const char *sqlite3_uri_parameter(sqlite3_filename z, const char *zParam); +SQLITE_API int sqlite3_uri_boolean(sqlite3_filename z, const char *zParam, int bDefault); +SQLITE_API sqlite3_int64 sqlite3_uri_int64(sqlite3_filename, const char*, sqlite3_int64); +SQLITE_API const char *sqlite3_uri_key(sqlite3_filename z, int N); /* ** CAPI3REF: Translate filenames @@ -4683,9 +4163,9 @@ SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N); ** return value from [sqlite3_db_filename()], then the result is ** undefined and is likely a memory access violation. */ -SQLITE_API const char *sqlite3_filename_database(const char*); -SQLITE_API const char *sqlite3_filename_journal(const char*); -SQLITE_API const char *sqlite3_filename_wal(const char*); +SQLITE_API const char *sqlite3_filename_database(sqlite3_filename); +SQLITE_API const char *sqlite3_filename_journal(sqlite3_filename); +SQLITE_API const char *sqlite3_filename_wal(sqlite3_filename); /* ** CAPI3REF: Database File Corresponding To A Journal @@ -4709,7 +4189,7 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*); /* ** CAPI3REF: Create and Destroy VFS Filenames ** -** These interfces are provided for use by [VFS shim] implementations and +** These interfaces are provided for use by [VFS shim] implementations and ** are not useful outside of that context. ** ** The sqlite3_create_filename(D,J,W,N,P) allocates memory to hold a version of @@ -4745,20 +4225,20 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*); ** If the Y parameter to sqlite3_free_filename(Y) is anything other ** than a NULL pointer or a pointer previously acquired from ** sqlite3_create_filename(), then bad things such as heap -** corruption or segfaults may occur. The value Y should be +** corruption or segfaults may occur. The value Y should not be ** used again after sqlite3_free_filename(Y) has been called. This means ** that if the [sqlite3_vfs.xOpen()] method of a VFS has been called using Y, ** then the corresponding [sqlite3_module.xClose() method should also be ** invoked prior to calling sqlite3_free_filename(Y). */ -SQLITE_API char *sqlite3_create_filename( +SQLITE_API sqlite3_filename sqlite3_create_filename( const char *zDatabase, const char *zJournal, const char *zWal, int nParam, const char **azParam ); -SQLITE_API void sqlite3_free_filename(char*); +SQLITE_API void sqlite3_free_filename(sqlite3_filename); /* ** CAPI3REF: Error Codes And Messages @@ -4777,17 +4257,19 @@ SQLITE_API void sqlite3_free_filename(char*); ** sqlite3_extended_errcode() might change with each API call. ** Except, there are some interfaces that are guaranteed to never ** change the value of the error code. The error-code preserving -** interfaces are: +** interfaces include the following: ** **
      **
    • sqlite3_errcode() **
    • sqlite3_extended_errcode() **
    • sqlite3_errmsg() **
    • sqlite3_errmsg16() +**
    • sqlite3_error_offset() **
    ** ** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language ** text that describes the error, as either UTF-8 or UTF-16 respectively. +** (See how SQLite handles [invalid UTF] for exceptions to this rule.) ** ^(Memory to hold the error message string is managed internally. ** The application does not need to worry about freeing the result. ** However, the error string might be overwritten or deallocated by @@ -4798,6 +4280,13 @@ SQLITE_API void sqlite3_free_filename(char*); ** ^(Memory to hold the error message string is managed internally ** and must not be freed by the application)^. ** +** ^If the most recent error references a specific token in the input +** SQL, the sqlite3_error_offset() interface returns the byte offset +** of the start of that token. ^The byte offset returned by +** sqlite3_error_offset() assumes that the input SQL is UTF8. +** ^If the most recent error does not reference a specific token in the input +** SQL, then the sqlite3_error_offset() function returns -1. +** ** When the serialized [threading mode] is in use, it might be the ** case that a second error occurs on a separate thread in between ** the time of the first error and the call to these interfaces. @@ -4817,6 +4306,7 @@ SQLITE_API int sqlite3_extended_errcode(sqlite3 *db); SQLITE_API const char *sqlite3_errmsg(sqlite3*); SQLITE_API const void *sqlite3_errmsg16(sqlite3*); SQLITE_API const char *sqlite3_errstr(int); +SQLITE_API int sqlite3_error_offset(sqlite3 *db); /* ** CAPI3REF: Prepared Statement Object @@ -5174,12 +4664,17 @@ SQLITE_API int sqlite3_prepare16_v3( ** are managed by SQLite and are automatically freed when the prepared ** statement is finalized. ** ^The string returned by sqlite3_expanded_sql(P), on the other hand, -** is obtained from [sqlite3_malloc()] and must be free by the application +** is obtained from [sqlite3_malloc()] and must be freed by the application ** by passing it to [sqlite3_free()]. +** +** ^The sqlite3_normalized_sql() interface is only available if +** the [SQLITE_ENABLE_NORMALIZE] compile-time option is defined. */ SQLITE_API const char *sqlite3_sql(sqlite3_stmt *pStmt); SQLITE_API char *sqlite3_expanded_sql(sqlite3_stmt *pStmt); +#ifdef SQLITE_ENABLE_NORMALIZE SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt); +#endif /* ** CAPI3REF: Determine If An SQL Statement Writes The Database @@ -5214,6 +4709,19 @@ SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt); ** [BEGIN] merely sets internal flags, but the [BEGIN|BEGIN IMMEDIATE] and ** [BEGIN|BEGIN EXCLUSIVE] commands do touch the database and so ** sqlite3_stmt_readonly() returns false for those commands. +** +** ^This routine returns false if there is any possibility that the +** statement might change the database file. ^A false return does +** not guarantee that the statement will change the database file. +** ^For example, an UPDATE statement might have a WHERE clause that +** makes it a no-op, but the sqlite3_stmt_readonly() result would still +** be false. ^Similarly, a CREATE TABLE IF NOT EXISTS statement is a +** read-only no-op if the table already exists, but +** sqlite3_stmt_readonly() still returns false for such a statement. +** +** ^If prepared statement X is an [EXPLAIN] or [EXPLAIN QUERY PLAN] +** statement, then sqlite3_stmt_readonly(X) returns the same value as +** if the EXPLAIN or EXPLAIN QUERY PLAN prefix were omitted. */ SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt); @@ -5229,6 +4737,41 @@ SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt); */ SQLITE_API int sqlite3_stmt_isexplain(sqlite3_stmt *pStmt); +/* +** CAPI3REF: Change The EXPLAIN Setting For A Prepared Statement +** METHOD: sqlite3_stmt +** +** The sqlite3_stmt_explain(S,E) interface changes the EXPLAIN +** setting for [prepared statement] S. If E is zero, then S becomes +** a normal prepared statement. If E is 1, then S behaves as if +** its SQL text began with "[EXPLAIN]". If E is 2, then S behaves as if +** its SQL text began with "[EXPLAIN QUERY PLAN]". +** +** Calling sqlite3_stmt_explain(S,E) might cause S to be reprepared. +** SQLite tries to avoid a reprepare, but a reprepare might be necessary +** on the first transition into EXPLAIN or EXPLAIN QUERY PLAN mode. +** +** Because of the potential need to reprepare, a call to +** sqlite3_stmt_explain(S,E) will fail with SQLITE_ERROR if S cannot be +** reprepared because it was created using [sqlite3_prepare()] instead of +** the newer [sqlite3_prepare_v2()] or [sqlite3_prepare_v3()] interfaces and +** hence has no saved SQL text with which to reprepare. +** +** Changing the explain setting for a prepared statement does not change +** the original SQL text for the statement. Hence, if the SQL text originally +** began with EXPLAIN or EXPLAIN QUERY PLAN, but sqlite3_stmt_explain(S,0) +** is called to convert the statement into an ordinary statement, the EXPLAIN +** or EXPLAIN QUERY PLAN keywords will still appear in the sqlite3_sql(S) +** output, even though the statement now acts like a normal SQL statement. +** +** This routine returns SQLITE_OK if the explain mode is successfully +** changed, or an error code if the explain mode could not be changed. +** The explain mode cannot be changed while a statement is active. +** Hence, it is good practice to call [sqlite3_reset(S)] +** immediately prior to calling sqlite3_stmt_explain(S,E). +*/ +SQLITE_API int sqlite3_stmt_explain(sqlite3_stmt *pStmt, int eMode); + /* ** CAPI3REF: Determine If A Prepared Statement Has Been Reset ** METHOD: sqlite3_stmt @@ -5282,6 +4825,8 @@ SQLITE_API int sqlite3_stmt_busy(sqlite3_stmt*); ** ** ^The sqlite3_value objects that are passed as parameters into the ** implementation of [application-defined SQL functions] are protected. +** ^The sqlite3_value objects returned by [sqlite3_vtab_rhs_value()] +** are protected. ** ^The sqlite3_value object returned by ** [sqlite3_column_value()] is unprotected. ** Unprotected sqlite3_value objects may only be used as arguments @@ -5383,18 +4928,22 @@ typedef struct sqlite3_context sqlite3_context; ** contain embedded NULs. The result of expressions involving strings ** with embedded NULs is undefined. ** -** ^The fifth argument to the BLOB and string binding interfaces -** is a destructor used to dispose of the BLOB or -** string after SQLite has finished with it. ^The destructor is called -** to dispose of the BLOB or string even if the call to the bind API fails, -** except the destructor is not called if the third parameter is a NULL -** pointer or the fourth parameter is negative. -** ^If the fifth argument is -** the special value [SQLITE_STATIC], then SQLite assumes that the -** information is in static, unmanaged space and does not need to be freed. -** ^If the fifth argument has the value [SQLITE_TRANSIENT], then -** SQLite makes its own private copy of the data immediately, before -** the sqlite3_bind_*() routine returns. +** ^The fifth argument to the BLOB and string binding interfaces controls +** or indicates the lifetime of the object referenced by the third parameter. +** These three options exist: +** ^ (1) A destructor to dispose of the BLOB or string after SQLite has finished +** with it may be passed. ^It is called to dispose of the BLOB or string even +** if the call to the bind API fails, except the destructor is not called if +** the third parameter is a NULL pointer or the fourth parameter is negative. +** ^ (2) The special constant, [SQLITE_STATIC], may be passed to indicate that +** the application remains responsible for disposing of the object. ^In this +** case, the object and the provided pointer to it must remain valid until +** either the prepared statement is finalized or the same SQL parameter is +** bound to something else, whichever occurs sooner. +** ^ (3) The constant, [SQLITE_TRANSIENT], may be passed to indicate that the +** object is to be copied prior to the return from sqlite3_bind_*(). ^The +** object and pointer to it must remain valid until then. ^SQLite will then +** manage the lifetime of its private copy. ** ** ^The sixth argument to sqlite3_bind_text64() must be one of ** [SQLITE_UTF8], [SQLITE_UTF16], [SQLITE_UTF16BE], or [SQLITE_UTF16LE] @@ -5899,6 +5448,10 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** even empty strings, are always zero-terminated. ^The return ** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer. ** +** ^Strings returned by sqlite3_column_text16() always have the endianness +** which is native to the platform, regardless of the text encoding set +** for the database. +** ** Warning: ^The object returned by [sqlite3_column_value()] is an ** [unprotected sqlite3_value] object. In a multithreaded environment, ** an unprotected sqlite3_value object may only be used safely with @@ -5912,7 +5465,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** [application-defined SQL functions] or [virtual tables], not within ** top-level application code. ** -** The these routines may attempt to convert the datatype of the result. +** These routines may attempt to convert the datatype of the result. ** ^For example, if the internal representation is FLOAT and a text result ** is requested, [sqlite3_snprintf()] is used internally to perform the ** conversion automatically. ^(The following table details the conversions @@ -5937,7 +5490,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** TEXT BLOB No change ** BLOB INTEGER [CAST] to INTEGER ** BLOB FLOAT [CAST] to REAL -** BLOB TEXT Add a zero terminator if needed +** BLOB TEXT [CAST] to TEXT, ensure zero terminator ** ** )^ ** @@ -6061,20 +5614,33 @@ SQLITE_API int sqlite3_finalize(sqlite3_stmt *pStmt); ** ^The [sqlite3_reset(S)] interface resets the [prepared statement] S ** back to the beginning of its program. ** -** ^If the most recent call to [sqlite3_step(S)] for the -** [prepared statement] S returned [SQLITE_ROW] or [SQLITE_DONE], -** or if [sqlite3_step(S)] has never before been called on S, -** then [sqlite3_reset(S)] returns [SQLITE_OK]. +** ^The return code from [sqlite3_reset(S)] indicates whether or not +** the previous evaluation of prepared statement S completed successfully. +** ^If [sqlite3_step(S)] has never before been called on S or if +** [sqlite3_step(S)] has not been called since the previous call +** to [sqlite3_reset(S)], then [sqlite3_reset(S)] will return +** [SQLITE_OK]. ** ** ^If the most recent call to [sqlite3_step(S)] for the ** [prepared statement] S indicated an error, then ** [sqlite3_reset(S)] returns an appropriate [error code]. +** ^The [sqlite3_reset(S)] interface might also return an [error code] +** if there were no prior errors but the process of resetting +** the prepared statement caused a new error. ^For example, if an +** [INSERT] statement with a [RETURNING] clause is only stepped one time, +** that one call to [sqlite3_step(S)] might return SQLITE_ROW but +** the overall statement might still fail and the [sqlite3_reset(S)] call +** might return SQLITE_BUSY if locking constraints prevent the +** database change from committing. Therefore, it is important that +** applications check the return code from [sqlite3_reset(S)] even if +** no prior call to [sqlite3_step(S)] indicated a problem. ** ** ^The [sqlite3_reset(S)] interface does not change the values ** of any [sqlite3_bind_blob|bindings] on the [prepared statement] S. */ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt); + /* ** CAPI3REF: Create Or Redefine SQL Functions ** KEYWORDS: {function creation routines} @@ -6136,7 +5702,6 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt); ** within VIEWs, TRIGGERs, CHECK constraints, generated column expressions, ** index expressions, or the WHERE clause of partial indexes. ** -** ** For best security, the [SQLITE_DIRECTONLY] flag is recommended for ** all application-defined SQL functions that do not need to be ** used inside of triggers, view, CHECK constraints, or other elements of @@ -6146,7 +5711,6 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt); ** a database file to include invocations of the function with parameters ** chosen by the attacker, which the application will then execute when ** the database file is opened and read. -** ** ** ^(The fifth parameter is an arbitrary pointer. The implementation of the ** function can gain access to this pointer using [sqlite3_user_data()].)^ @@ -6282,10 +5846,21 @@ SQLITE_API int sqlite3_create_window_function( ** from top-level SQL, and cannot be used in VIEWs or TRIGGERs nor in ** schema structures such as [CHECK constraints], [DEFAULT clauses], ** [expression indexes], [partial indexes], or [generated columns]. -** The SQLITE_DIRECTONLY flags is a security feature which is recommended -** for all [application-defined SQL functions], and especially for functions -** that have side-effects or that could potentially leak sensitive -** information. +**

    +** The SQLITE_DIRECTONLY flag is recommended for any +** [application-defined SQL function] +** that has side-effects or that could potentially leak sensitive information. +** This will prevent attacks in which an application is tricked +** into using a database file that has had its schema surreptitiously +** modified to invoke the application-defined function in ways that are +** harmful. +**

    +** Some people say it is good practice to set SQLITE_DIRECTONLY on all +** [application-defined SQL functions], regardless of whether or not they +** are security sensitive, as doing so prevents those functions from being used +** inside of the database schema, and thus ensures that the database +** can be inspected and modified using generic tools (such as the [CLI]) +** that do not have access to the application-defined functions. ** ** ** [[SQLITE_INNOCUOUS]]

    SQLITE_INNOCUOUS
    @@ -6491,6 +6066,28 @@ SQLITE_API int sqlite3_value_numeric_type(sqlite3_value*); SQLITE_API int sqlite3_value_nochange(sqlite3_value*); SQLITE_API int sqlite3_value_frombind(sqlite3_value*); +/* +** CAPI3REF: Report the internal text encoding state of an sqlite3_value object +** METHOD: sqlite3_value +** +** ^(The sqlite3_value_encoding(X) interface returns one of [SQLITE_UTF8], +** [SQLITE_UTF16BE], or [SQLITE_UTF16LE] according to the current text encoding +** of the value X, assuming that X has type TEXT.)^ If sqlite3_value_type(X) +** returns something other than SQLITE_TEXT, then the return value from +** sqlite3_value_encoding(X) is meaningless. ^Calls to +** [sqlite3_value_text(X)], [sqlite3_value_text16(X)], [sqlite3_value_text16be(X)], +** [sqlite3_value_text16le(X)], [sqlite3_value_bytes(X)], or +** [sqlite3_value_bytes16(X)] might change the encoding of the value X and +** thus change the return from subsequent calls to sqlite3_value_encoding(X). +** +** This routine is intended for used by applications that test and validate +** the SQLite implementation. This routine is inquiring about the opaque +** internal state of an [sqlite3_value] object. Ordinary applications should +** not need to know what the internal state of an sqlite3_value object is and +** hence should not need to use this interface. +*/ +SQLITE_API int sqlite3_value_encoding(sqlite3_value*); + /* ** CAPI3REF: Finding The Subtype Of SQL Values ** METHOD: sqlite3_value @@ -6511,7 +6108,8 @@ SQLITE_API unsigned int sqlite3_value_subtype(sqlite3_value*); ** object D and returns a pointer to that copy. ^The [sqlite3_value] returned ** is a [protected sqlite3_value] object even if the input is not. ** ^The sqlite3_value_dup(V) interface returns NULL if V is NULL or if a -** memory allocation fails. +** memory allocation fails. ^If V is a [pointer value], then the result +** of sqlite3_value_dup(V) is a NULL value. ** ** ^The sqlite3_value_free(V) interface frees an [sqlite3_value] object ** previously obtained from [sqlite3_value_dup()]. ^If V is a NULL pointer @@ -6542,7 +6140,7 @@ SQLITE_API void sqlite3_value_free(sqlite3_value*); ** ** ^The sqlite3_aggregate_context(C,N) routine returns a NULL pointer ** when first called if N is less than or equal to zero or if a memory -** allocate error occurs. +** allocation error occurs. ** ** ^(The amount of space allocated by sqlite3_aggregate_context(C,N) is ** determined by the N parameter on first successful call. Changing the @@ -6597,32 +6195,32 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*); ** METHOD: sqlite3_context ** ** These functions may be used by (non-aggregate) SQL functions to -** associate metadata with argument values. If the same value is passed to -** multiple invocations of the same SQL function during query execution, under -** some circumstances the associated metadata may be preserved. An example -** of where this might be useful is in a regular-expression matching -** function. The compiled version of the regular expression can be stored as -** metadata associated with the pattern string. +** associate auxiliary data with argument values. If the same argument +** value is passed to multiple invocations of the same SQL function during +** query execution, under some circumstances the associated auxiliary data +** might be preserved. An example of where this might be useful is in a +** regular-expression matching function. The compiled version of the regular +** expression can be stored as auxiliary data associated with the pattern string. ** Then as long as the pattern string remains the same, ** the compiled regular expression can be reused on multiple ** invocations of the same function. ** -** ^The sqlite3_get_auxdata(C,N) interface returns a pointer to the metadata +** ^The sqlite3_get_auxdata(C,N) interface returns a pointer to the auxiliary data ** associated by the sqlite3_set_auxdata(C,N,P,X) function with the Nth argument ** value to the application-defined function. ^N is zero for the left-most -** function argument. ^If there is no metadata +** function argument. ^If there is no auxiliary data ** associated with the function argument, the sqlite3_get_auxdata(C,N) interface ** returns a NULL pointer. ** -** ^The sqlite3_set_auxdata(C,N,P,X) interface saves P as metadata for the N-th -** argument of the application-defined function. ^Subsequent +** ^The sqlite3_set_auxdata(C,N,P,X) interface saves P as auxiliary data for the +** N-th argument of the application-defined function. ^Subsequent ** calls to sqlite3_get_auxdata(C,N) return P from the most recent -** sqlite3_set_auxdata(C,N,P,X) call if the metadata is still valid or -** NULL if the metadata has been discarded. +** sqlite3_set_auxdata(C,N,P,X) call if the auxiliary data is still valid or +** NULL if the auxiliary data has been discarded. ** ^After each call to sqlite3_set_auxdata(C,N,P,X) where X is not NULL, ** SQLite will invoke the destructor function X with parameter P exactly -** once, when the metadata is discarded. -** SQLite is free to discard the metadata at any time, including:
      +** once, when the auxiliary data is discarded. +** SQLite is free to discard the auxiliary data at any time, including:
        **
      • ^(when the corresponding function parameter changes)^, or **
      • ^(when [sqlite3_reset()] or [sqlite3_finalize()] is called for the ** SQL statement)^, or @@ -6638,7 +6236,7 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*); ** function implementation should not make any use of P after ** sqlite3_set_auxdata() has been called. ** -** ^(In practice, metadata is preserved between function calls for +** ^(In practice, auxiliary data is preserved between function calls for ** function parameters that are compile-time constants, including literal ** values and [parameters] and expressions composed from the same.)^ ** @@ -6648,10 +6246,67 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*); ** ** These routines must be called from the same thread in which ** the SQL function is running. +** +** See also: [sqlite3_get_clientdata()] and [sqlite3_set_clientdata()]. */ SQLITE_API void *sqlite3_get_auxdata(sqlite3_context*, int N); SQLITE_API void sqlite3_set_auxdata(sqlite3_context*, int N, void*, void (*)(void*)); +/* +** CAPI3REF: Database Connection Client Data +** METHOD: sqlite3 +** +** These functions are used to associate one or more named pointers +** with a [database connection]. +** A call to sqlite3_set_clientdata(D,N,P,X) causes the pointer P +** to be attached to [database connection] D using name N. Subsequent +** calls to sqlite3_get_clientdata(D,N) will return a copy of pointer P +** or a NULL pointer if there were no prior calls to +** sqlite3_set_clientdata() with the same values of D and N. +** Names are compared using strcmp() and are thus case sensitive. +** +** If P and X are both non-NULL, then the destructor X is invoked with +** argument P on the first of the following occurrences: +**
          +**
        • An out-of-memory error occurs during the call to +** sqlite3_set_clientdata() which attempts to register pointer P. +**
        • A subsequent call to sqlite3_set_clientdata(D,N,P,X) is made +** with the same D and N parameters. +**
        • The database connection closes. SQLite does not make any guarantees +** about the order in which destructors are called, only that all +** destructors will be called exactly once at some point during the +** database connection closing process. +**
        +** +** SQLite does not do anything with client data other than invoke +** destructors on the client data at the appropriate time. The intended +** use for client data is to provide a mechanism for wrapper libraries +** to store additional information about an SQLite database connection. +** +** There is no limit (other than available memory) on the number of different +** client data pointers (with different names) that can be attached to a +** single database connection. However, the implementation is optimized +** for the case of having only one or two different client data names. +** Applications and wrapper libraries are discouraged from using more than +** one client data name each. +** +** There is no way to enumerate the client data pointers +** associated with a database connection. The N parameter can be thought +** of as a secret key such that only code that knows the secret key is able +** to access the associated data. +** +** Security Warning: These interfaces should not be exposed in scripting +** languages or in other circumstances where it might be possible for an +** an attacker to invoke them. Any agent that can invoke these interfaces +** can probably also take control of the process. +** +** Database connection client data is only available for SQLite +** version 3.44.0 ([dateof:3.44.0]) and later. +** +** See also: [sqlite3_set_auxdata()] and [sqlite3_get_auxdata()]. +*/ +SQLITE_API void *sqlite3_get_clientdata(sqlite3*,const char*); +SQLITE_API int sqlite3_set_clientdata(sqlite3*, const char*, void*, void(*)(void*)); /* ** CAPI3REF: Constants Defining Special Destructor Behavior @@ -6747,9 +6402,10 @@ typedef void (*sqlite3_destructor_type)(void*); ** of [SQLITE_UTF8], [SQLITE_UTF16], [SQLITE_UTF16BE], or [SQLITE_UTF16LE]. ** ^SQLite takes the text result from the application from ** the 2nd parameter of the sqlite3_result_text* interfaces. -** ^If the 3rd parameter to the sqlite3_result_text* interfaces -** is negative, then SQLite takes result text from the 2nd parameter -** through the first zero character. +** ^If the 3rd parameter to any of the sqlite3_result_text* interfaces +** other than sqlite3_result_text64() is negative, then SQLite computes +** the string length itself by searching the 2nd parameter for the first +** zero character. ** ^If the 3rd parameter to the sqlite3_result_text* interfaces ** is non-negative, then as many bytes (not characters) of the text ** pointed to by the 2nd parameter are taken as the application-defined @@ -7023,6 +6679,13 @@ SQLITE_API void sqlite3_activate_cerod( ** of the default VFS is not implemented correctly, or not implemented at ** all, then the behavior of sqlite3_sleep() may deviate from the description ** in the previous paragraphs. +** +** If a negative argument is passed to sqlite3_sleep() the results vary by +** VFS and operating system. Some system treat a negative argument as an +** instruction to sleep forever. Others understand it to mean do not sleep +** at all. ^In SQLite version 3.42.0 and later, a negative +** argument passed into sqlite3_sleep() is changed to zero before it is relayed +** down into the xSleep method of the VFS. */ SQLITE_API int sqlite3_sleep(int); @@ -7193,6 +6856,28 @@ SQLITE_API int sqlite3_get_autocommit(sqlite3*); */ SQLITE_API sqlite3 *sqlite3_db_handle(sqlite3_stmt*); +/* +** CAPI3REF: Return The Schema Name For A Database Connection +** METHOD: sqlite3 +** +** ^The sqlite3_db_name(D,N) interface returns a pointer to the schema name +** for the N-th database on database connection D, or a NULL pointer of N is +** out of range. An N value of 0 means the main database file. An N of 1 is +** the "temp" schema. Larger values of N correspond to various ATTACH-ed +** databases. +** +** Space to hold the string that is returned by sqlite3_db_name() is managed +** by SQLite itself. The string might be deallocated by any operation that +** changes the schema, including [ATTACH] or [DETACH] or calls to +** [sqlite3_serialize()] or [sqlite3_deserialize()], even operations that +** occur on a different thread. Applications that need to +** remember the string long-term should make their own copy. Applications that +** are accessing the same database connection simultaneously on multiple +** threads should mutex-protect calls to this API and should make their own +** private copy of the result prior to releasing the mutex. +*/ +SQLITE_API const char *sqlite3_db_name(sqlite3 *db, int N); + /* ** CAPI3REF: Return The Filename For A Database Connection ** METHOD: sqlite3 @@ -7223,7 +6908,7 @@ SQLITE_API sqlite3 *sqlite3_db_handle(sqlite3_stmt*); **
      • [sqlite3_filename_wal()] **
      */ -SQLITE_API const char *sqlite3_db_filename(sqlite3 *db, const char *zDbName); +SQLITE_API sqlite3_filename sqlite3_db_filename(sqlite3 *db, const char *zDbName); /* ** CAPI3REF: Determine if a database is read-only @@ -7235,6 +6920,57 @@ SQLITE_API const char *sqlite3_db_filename(sqlite3 *db, const char *zDbName); */ SQLITE_API int sqlite3_db_readonly(sqlite3 *db, const char *zDbName); +/* +** CAPI3REF: Determine the transaction state of a database +** METHOD: sqlite3 +** +** ^The sqlite3_txn_state(D,S) interface returns the current +** [transaction state] of schema S in database connection D. ^If S is NULL, +** then the highest transaction state of any schema on database connection D +** is returned. Transaction states are (in order of lowest to highest): +**
        +**
      1. SQLITE_TXN_NONE +**
      2. SQLITE_TXN_READ +**
      3. SQLITE_TXN_WRITE +**
      +** ^If the S argument to sqlite3_txn_state(D,S) is not the name of +** a valid schema, then -1 is returned. +*/ +SQLITE_API int sqlite3_txn_state(sqlite3*,const char *zSchema); + +/* +** CAPI3REF: Allowed return values from sqlite3_txn_state() +** KEYWORDS: {transaction state} +** +** These constants define the current transaction state of a database file. +** ^The [sqlite3_txn_state(D,S)] interface returns one of these +** constants in order to describe the transaction state of schema S +** in [database connection] D. +** +**
      +** [[SQLITE_TXN_NONE]]
      SQLITE_TXN_NONE
      +**
      The SQLITE_TXN_NONE state means that no transaction is currently +** pending.
      +** +** [[SQLITE_TXN_READ]]
      SQLITE_TXN_READ
      +**
      The SQLITE_TXN_READ state means that the database is currently +** in a read transaction. Content has been read from the database file +** but nothing in the database file has changed. The transaction state +** will advanced to SQLITE_TXN_WRITE if any changes occur and there are +** no other conflicting concurrent write transactions. The transaction +** state will revert to SQLITE_TXN_NONE following a [ROLLBACK] or +** [COMMIT].
      +** +** [[SQLITE_TXN_WRITE]]
      SQLITE_TXN_WRITE
      +**
      The SQLITE_TXN_WRITE state means that the database is currently +** in a write transaction. Content has been written to the database file +** but has not yet committed. The transaction state will change to +** to SQLITE_TXN_NONE at the next [ROLLBACK] or [COMMIT].
      +*/ +#define SQLITE_TXN_NONE 0 +#define SQLITE_TXN_READ 1 +#define SQLITE_TXN_WRITE 2 + /* ** CAPI3REF: Find the next prepared statement ** METHOD: sqlite3 @@ -7301,6 +7037,72 @@ SQLITE_API sqlite3_stmt *sqlite3_next_stmt(sqlite3 *pDb, sqlite3_stmt *pStmt); SQLITE_API void *sqlite3_commit_hook(sqlite3*, int(*)(void*), void*); SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*); +/* +** CAPI3REF: Autovacuum Compaction Amount Callback +** METHOD: sqlite3 +** +** ^The sqlite3_autovacuum_pages(D,C,P,X) interface registers a callback +** function C that is invoked prior to each autovacuum of the database +** file. ^The callback is passed a copy of the generic data pointer (P), +** the schema-name of the attached database that is being autovacuumed, +** the size of the database file in pages, the number of free pages, +** and the number of bytes per page, respectively. The callback should +** return the number of free pages that should be removed by the +** autovacuum. ^If the callback returns zero, then no autovacuum happens. +** ^If the value returned is greater than or equal to the number of +** free pages, then a complete autovacuum happens. +** +**

      ^If there are multiple ATTACH-ed database files that are being +** modified as part of a transaction commit, then the autovacuum pages +** callback is invoked separately for each file. +** +**

      The callback is not reentrant. The callback function should +** not attempt to invoke any other SQLite interface. If it does, bad +** things may happen, including segmentation faults and corrupt database +** files. The callback function should be a simple function that +** does some arithmetic on its input parameters and returns a result. +** +** ^The X parameter to sqlite3_autovacuum_pages(D,C,P,X) is an optional +** destructor for the P parameter. ^If X is not NULL, then X(P) is +** invoked whenever the database connection closes or when the callback +** is overwritten by another invocation of sqlite3_autovacuum_pages(). +** +**

      ^There is only one autovacuum pages callback per database connection. +** ^Each call to the sqlite3_autovacuum_pages() interface overrides all +** previous invocations for that database connection. ^If the callback +** argument (C) to sqlite3_autovacuum_pages(D,C,P,X) is a NULL pointer, +** then the autovacuum steps callback is canceled. The return value +** from sqlite3_autovacuum_pages() is normally SQLITE_OK, but might +** be some other error code if something goes wrong. The current +** implementation will only return SQLITE_OK or SQLITE_MISUSE, but other +** return codes might be added in future releases. +** +**

      If no autovacuum pages callback is specified (the usual case) or +** a NULL pointer is provided for the callback, +** then the default behavior is to vacuum all free pages. So, in other +** words, the default behavior is the same as if the callback function +** were something like this: +** +** 

      +**     unsigned int demonstration_autovac_pages_callback(
+**       void *pClientData,
+**       const char *zSchema,
+**       unsigned int nDbPage,
+**       unsigned int nFreePage,
+**       unsigned int nBytePerPage
+**     ){
+**       return nFreePage;
+**     }
+**
      +*/ +SQLITE_API int sqlite3_autovacuum_pages( + sqlite3 *db, + unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int), + void*, + void(*)(void*) +); + + /* ** CAPI3REF: Data Change Notification Callbacks ** METHOD: sqlite3 @@ -7364,6 +7166,11 @@ SQLITE_API void *sqlite3_update_hook( ** to the same database. Sharing is enabled if the argument is true ** and disabled if the argument is false.)^ ** +** This interface is omitted if SQLite is compiled with +** [-DSQLITE_OMIT_SHARED_CACHE]. The [-DSQLITE_OMIT_SHARED_CACHE] +** compile-time option is recommended because the +** [use of shared cache mode is discouraged]. +** ** ^Cache sharing is enabled and disabled for an entire process. ** This is a change as of SQLite [version 3.5.0] ([dateof:3.5.0]). ** In prior versions of SQLite, @@ -7462,7 +7269,7 @@ SQLITE_API int sqlite3_db_release_memory(sqlite3*); ** ^The soft heap limit may not be greater than the hard heap limit. ** ^If the hard heap limit is enabled and if sqlite3_soft_heap_limit(N) ** is invoked with a value of N that is greater than the hard heap limit, -** the the soft heap limit is set to the value of the hard heap limit. +** the soft heap limit is set to the value of the hard heap limit. ** ^The soft heap limit is automatically enabled whenever the hard heap ** limit is enabled. ^When sqlite3_hard_heap_limit64(N) is invoked and ** the soft heap limit is outside the range of 1..N, then the soft heap @@ -7723,15 +7530,6 @@ SQLITE_API int sqlite3_cancel_auto_extension(void(*xEntryPoint)(void)); */ SQLITE_API void sqlite3_reset_auto_extension(void); -/* -** The interface to the virtual-table mechanism is currently considered -** to be experimental. The interface might change in incompatible ways. -** If this is a problem for you, do not use the interface at this time. -** -** When the virtual-table mechanism stabilizes, we will declare the -** interface fixed, support it indefinitely, and remove this comment. -*/ - /* ** Structures used by the virtual table interface */ @@ -7792,6 +7590,10 @@ struct sqlite3_module { /* The methods above are in versions 1 and 2 of the sqlite_module object. ** Those below are for version 3 and greater. */ int (*xShadowName)(const char*); + /* The methods above are in versions 1 through 3 of the sqlite_module object. + ** Those below are for version 4 and greater. */ + int (*xIntegrity)(sqlite3_vtab *pVTab, const char *zSchema, + const char *zTabName, int mFlags, char **pzErr); }; /* @@ -7850,10 +7652,10 @@ struct sqlite3_module { ** when the omit flag is true there is no guarantee that the constraint will ** not be checked again using byte code.)^ ** -** ^The idxNum and idxPtr values are recorded and passed into the +** ^The idxNum and idxStr values are recorded and passed into the ** [xFilter] method. -** ^[sqlite3_free()] is used to free idxPtr if and only if -** needToFreeIdxPtr is true. +** ^[sqlite3_free()] is used to free idxStr if and only if +** needToFreeIdxStr is true. ** ** ^The orderByConsumed means that output from [xFilter]/[xNext] will occur in ** the correct order to satisfy the ORDER BY clause so that no separate @@ -7942,24 +7744,56 @@ struct sqlite3_index_info { ** ** These macros define the allowed values for the ** [sqlite3_index_info].aConstraint[].op field. Each value represents -** an operator that is part of a constraint term in the wHERE clause of +** an operator that is part of a constraint term in the WHERE clause of ** a query that uses a [virtual table]. -*/ -#define SQLITE_INDEX_CONSTRAINT_EQ 2 -#define SQLITE_INDEX_CONSTRAINT_GT 4 -#define SQLITE_INDEX_CONSTRAINT_LE 8 -#define SQLITE_INDEX_CONSTRAINT_LT 16 -#define SQLITE_INDEX_CONSTRAINT_GE 32 -#define SQLITE_INDEX_CONSTRAINT_MATCH 64 -#define SQLITE_INDEX_CONSTRAINT_LIKE 65 -#define SQLITE_INDEX_CONSTRAINT_GLOB 66 -#define SQLITE_INDEX_CONSTRAINT_REGEXP 67 -#define SQLITE_INDEX_CONSTRAINT_NE 68 -#define SQLITE_INDEX_CONSTRAINT_ISNOT 69 -#define SQLITE_INDEX_CONSTRAINT_ISNOTNULL 70 -#define SQLITE_INDEX_CONSTRAINT_ISNULL 71 -#define SQLITE_INDEX_CONSTRAINT_IS 72 -#define SQLITE_INDEX_CONSTRAINT_FUNCTION 150 +** +** ^The left-hand operand of the operator is given by the corresponding +** aConstraint[].iColumn field. ^An iColumn of -1 indicates the left-hand +** operand is the rowid. +** The SQLITE_INDEX_CONSTRAINT_LIMIT and SQLITE_INDEX_CONSTRAINT_OFFSET +** operators have no left-hand operand, and so for those operators the +** corresponding aConstraint[].iColumn is meaningless and should not be +** used. +** +** All operator values from SQLITE_INDEX_CONSTRAINT_FUNCTION through +** value 255 are reserved to represent functions that are overloaded +** by the [xFindFunction|xFindFunction method] of the virtual table +** implementation. +** +** The right-hand operands for each constraint might be accessible using +** the [sqlite3_vtab_rhs_value()] interface. Usually the right-hand +** operand is only available if it appears as a single constant literal +** in the input SQL. If the right-hand operand is another column or an +** expression (even a constant expression) or a parameter, then the +** sqlite3_vtab_rhs_value() probably will not be able to extract it. +** ^The SQLITE_INDEX_CONSTRAINT_ISNULL and +** SQLITE_INDEX_CONSTRAINT_ISNOTNULL operators have no right-hand operand +** and hence calls to sqlite3_vtab_rhs_value() for those operators will +** always return SQLITE_NOTFOUND. +** +** The collating sequence to be used for comparison can be found using +** the [sqlite3_vtab_collation()] interface. For most real-world virtual +** tables, the collating sequence of constraints does not matter (for example +** because the constraints are numeric) and so the sqlite3_vtab_collation() +** interface is not commonly needed. +*/ +#define SQLITE_INDEX_CONSTRAINT_EQ 2 +#define SQLITE_INDEX_CONSTRAINT_GT 4 +#define SQLITE_INDEX_CONSTRAINT_LE 8 +#define SQLITE_INDEX_CONSTRAINT_LT 16 +#define SQLITE_INDEX_CONSTRAINT_GE 32 +#define SQLITE_INDEX_CONSTRAINT_MATCH 64 +#define SQLITE_INDEX_CONSTRAINT_LIKE 65 +#define SQLITE_INDEX_CONSTRAINT_GLOB 66 +#define SQLITE_INDEX_CONSTRAINT_REGEXP 67 +#define SQLITE_INDEX_CONSTRAINT_NE 68 +#define SQLITE_INDEX_CONSTRAINT_ISNOT 69 +#define SQLITE_INDEX_CONSTRAINT_ISNOTNULL 70 +#define SQLITE_INDEX_CONSTRAINT_ISNULL 71 +#define SQLITE_INDEX_CONSTRAINT_IS 72 +#define SQLITE_INDEX_CONSTRAINT_LIMIT 73 +#define SQLITE_INDEX_CONSTRAINT_OFFSET 74 +#define SQLITE_INDEX_CONSTRAINT_FUNCTION 150 /* ** CAPI3REF: Register A Virtual Table Implementation @@ -7988,7 +7822,7 @@ struct sqlite3_index_info { ** destructor. ** ** ^If the third parameter (the pointer to the sqlite3_module object) is -** NULL then no new module is create and any existing modules with the +** NULL then no new module is created and any existing modules with the ** same name are dropped. ** ** See also: [sqlite3_drop_modules()] @@ -8100,16 +7934,6 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3*, const char *zSQL); */ SQLITE_API int sqlite3_overload_function(sqlite3*, const char *zFuncName, int nArg); -/* -** The interface to the virtual-table mechanism defined above (back up -** to a comment remarkably similar to this one) is currently considered -** to be experimental. The interface might change in incompatible ways. -** If this is a problem for you, do not use the interface at this time. -** -** When the virtual-table mechanism stabilizes, we will declare the -** interface fixed, support it indefinitely, and remove this comment. -*/ - /* ** CAPI3REF: A Handle To An Open BLOB ** KEYWORDS: {BLOB handle} {BLOB handles} @@ -8257,7 +8081,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *, sqlite3_int64); ** code is returned and the transaction rolled back. ** ** Calling this function with an argument that is not a NULL pointer or an -** open blob handle results in undefined behaviour. ^Calling this routine +** open blob handle results in undefined behavior. ^Calling this routine ** with a null pointer (such as would be returned by a failed call to ** [sqlite3_blob_open()]) is a harmless no-op. ^Otherwise, if this function ** is passed a valid open blob handle, the values returned by the @@ -8493,9 +8317,9 @@ SQLITE_API int sqlite3_vfs_unregister(sqlite3_vfs*); ** is undefined if the mutex is not currently entered by the ** calling thread or is not currently allocated. ** -** ^If the argument to sqlite3_mutex_enter(), sqlite3_mutex_try(), or -** sqlite3_mutex_leave() is a NULL pointer, then all three routines -** behave as no-ops. +** ^If the argument to sqlite3_mutex_enter(), sqlite3_mutex_try(), +** sqlite3_mutex_leave(), or sqlite3_mutex_free() is a NULL pointer, +** then any of the four routines behaves as a no-op. ** ** See also: [sqlite3_mutex_held()] and [sqlite3_mutex_notheld()]. */ @@ -8737,6 +8561,7 @@ SQLITE_API int sqlite3_test_control(int op, ...); #define SQLITE_TESTCTRL_PRNG_SAVE 5 #define SQLITE_TESTCTRL_PRNG_RESTORE 6 #define SQLITE_TESTCTRL_PRNG_RESET 7 /* NOT USED */ +#define SQLITE_TESTCTRL_FK_NO_ACTION 7 #define SQLITE_TESTCTRL_BITVEC_TEST 8 #define SQLITE_TESTCTRL_FAULT_INSTALL 9 #define SQLITE_TESTCTRL_BENIGN_MALLOC_HOOKS 10 @@ -8761,7 +8586,12 @@ SQLITE_API int sqlite3_test_control(int op, ...); #define SQLITE_TESTCTRL_RESULT_INTREAL 27 #define SQLITE_TESTCTRL_PRNG_SEED 28 #define SQLITE_TESTCTRL_EXTRA_SCHEMA_CHECKS 29 -#define SQLITE_TESTCTRL_LAST 29 /* Largest TESTCTRL */ +#define SQLITE_TESTCTRL_SEEK_COUNT 30 +#define SQLITE_TESTCTRL_TRACEFLAGS 31 +#define SQLITE_TESTCTRL_TUNE 32 +#define SQLITE_TESTCTRL_LOGEST 33 +#define SQLITE_TESTCTRL_USELONGDOUBLE 34 +#define SQLITE_TESTCTRL_LAST 34 /* Largest TESTCTRL */ /* ** CAPI3REF: SQL Keyword Checking @@ -9284,6 +9114,16 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg); ** The counter is incremented on the first [sqlite3_step()] call of each ** cycle. ** +** [[SQLITE_STMTSTATUS_FILTER_MISS]] +** [[SQLITE_STMTSTATUS_FILTER HIT]] +**
      SQLITE_STMTSTATUS_FILTER_HIT
      +** SQLITE_STMTSTATUS_FILTER_MISS
      +**
      ^SQLITE_STMTSTATUS_FILTER_HIT is the number of times that a join +** step was bypassed because a Bloom filter returned not-found. The +** corresponding SQLITE_STMTSTATUS_FILTER_MISS value is the number of +** times that the Bloom filter returned a find, and thus the join step +** had to be processed as normal. +** ** [[SQLITE_STMTSTATUS_MEMUSED]]
      SQLITE_STMTSTATUS_MEMUSED
      **
      ^This is the approximate number of bytes of heap memory ** used to store the prepared statement. ^This value is not actually @@ -9298,6 +9138,8 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg); #define SQLITE_STMTSTATUS_VM_STEP 4 #define SQLITE_STMTSTATUS_REPREPARE 5 #define SQLITE_STMTSTATUS_RUN 6 +#define SQLITE_STMTSTATUS_FILTER_MISS 7 +#define SQLITE_STMTSTATUS_FILTER_HIT 8 #define SQLITE_STMTSTATUS_MEMUSED 99 /* @@ -9709,7 +9551,7 @@ typedef struct sqlite3_backup sqlite3_backup; ** if the application incorrectly accesses the destination [database connection] ** and so no error code is reported, but the operations may malfunction ** nevertheless. Use of the destination database connection while a -** backup is in progress might also also cause a mutex deadlock. +** backup is in progress might also cause a mutex deadlock. ** ** If running in [shared cache mode], the application must ** guarantee that the shared cache used by the destination database @@ -9961,8 +9803,9 @@ SQLITE_API void sqlite3_log(int iErrCode, const char *zFormat, ...); ** ** A single database handle may have at most a single write-ahead log callback ** registered at one time. ^Calling [sqlite3_wal_hook()] replaces any -** previously registered write-ahead log callback. ^Note that the -** [sqlite3_wal_autocheckpoint()] interface and the +** previously registered write-ahead log callback. ^The return value is +** a copy of the third parameter from the previous call, if any, or 0. +** ^Note that the [sqlite3_wal_autocheckpoint()] interface and the ** [wal_autocheckpoint pragma] both invoke [sqlite3_wal_hook()] and will ** overwrite any prior [sqlite3_wal_hook()] settings. */ @@ -10136,7 +9979,7 @@ SQLITE_API int sqlite3_wal_checkpoint_v2( */ #define SQLITE_CHECKPOINT_PASSIVE 0 /* Do as much as possible w/o blocking */ #define SQLITE_CHECKPOINT_FULL 1 /* Wait for writers, then checkpoint */ -#define SQLITE_CHECKPOINT_RESTART 2 /* Like FULL but wait for for readers */ +#define SQLITE_CHECKPOINT_RESTART 2 /* Like FULL but wait for readers */ #define SQLITE_CHECKPOINT_TRUNCATE 3 /* Like RESTART but also truncate WAL */ /* @@ -10204,7 +10047,7 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...); ** [[SQLITE_VTAB_DIRECTONLY]]
      SQLITE_VTAB_DIRECTONLY
      **
      Calls of the form ** [sqlite3_vtab_config](db,SQLITE_VTAB_DIRECTONLY) from within the -** the [xConnect] or [xCreate] methods of a [virtual table] implmentation +** the [xConnect] or [xCreate] methods of a [virtual table] implementation ** prohibits that virtual table from being used from within triggers and ** views. **
      @@ -10212,18 +10055,28 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...); ** [[SQLITE_VTAB_INNOCUOUS]]
      SQLITE_VTAB_INNOCUOUS
      **
      Calls of the form ** [sqlite3_vtab_config](db,SQLITE_VTAB_INNOCUOUS) from within the -** the [xConnect] or [xCreate] methods of a [virtual table] implmentation +** the [xConnect] or [xCreate] methods of a [virtual table] implementation ** identify that virtual table as being safe to use from within triggers ** and views. Conceptually, the SQLITE_VTAB_INNOCUOUS tag means that the ** virtual table can do no serious harm even if it is controlled by a ** malicious hacker. Developers should avoid setting the SQLITE_VTAB_INNOCUOUS ** flag unless absolutely necessary. **
      +** +** [[SQLITE_VTAB_USES_ALL_SCHEMAS]]
      SQLITE_VTAB_USES_ALL_SCHEMAS
      +**
      Calls of the form +** [sqlite3_vtab_config](db,SQLITE_VTAB_USES_ALL_SCHEMA) from within the +** the [xConnect] or [xCreate] methods of a [virtual table] implementation +** instruct the query planner to begin at least a read transaction on +** all schemas ("main", "temp", and any ATTACH-ed databases) whenever the +** virtual table is used. +**
      **
      */ #define SQLITE_VTAB_CONSTRAINT_SUPPORT 1 #define SQLITE_VTAB_INNOCUOUS 2 #define SQLITE_VTAB_DIRECTONLY 3 +#define SQLITE_VTAB_USES_ALL_SCHEMAS 4 /* ** CAPI3REF: Determine The Virtual Table Conflict Policy @@ -10241,10 +10094,11 @@ SQLITE_API int sqlite3_vtab_on_conflict(sqlite3 *); ** CAPI3REF: Determine If Virtual Table Column Access Is For UPDATE ** ** If the sqlite3_vtab_nochange(X) routine is called within the [xColumn] -** method of a [virtual table], then it returns true if and only if the +** method of a [virtual table], then it might return true if the ** column is being fetched as part of an UPDATE operation during which the -** column value will not change. Applications might use this to substitute -** a return value that is less expensive to compute and that the corresponding +** column value will not change. The virtual table implementation can use +** this hint as permission to substitute a return value that is less +** expensive to compute and that the corresponding ** [xUpdate] method understands as a "no-change" value. ** ** If the [xColumn] method calls sqlite3_vtab_nochange() and finds that @@ -10253,23 +10107,285 @@ SQLITE_API int sqlite3_vtab_on_conflict(sqlite3 *); ** any of the [sqlite3_result_int|sqlite3_result_xxxxx() interfaces]. ** In that case, [sqlite3_value_nochange(X)] will return true for the ** same column in the [xUpdate] method. +** +** The sqlite3_vtab_nochange() routine is an optimization. Virtual table +** implementations should continue to give a correct answer even if the +** sqlite3_vtab_nochange() interface were to always return false. In the +** current implementation, the sqlite3_vtab_nochange() interface does always +** returns false for the enhanced [UPDATE FROM] statement. */ SQLITE_API int sqlite3_vtab_nochange(sqlite3_context*); /* ** CAPI3REF: Determine The Collation For a Virtual Table Constraint +** METHOD: sqlite3_index_info ** ** This function may only be called from within a call to the [xBestIndex] -** method of a [virtual table]. +** method of a [virtual table]. This function returns a pointer to a string +** that is the name of the appropriate collation sequence to use for text +** comparisons on the constraint identified by its arguments. +** +** The first argument must be the pointer to the [sqlite3_index_info] object +** that is the first parameter to the xBestIndex() method. The second argument +** must be an index into the aConstraint[] array belonging to the +** sqlite3_index_info structure passed to xBestIndex. +** +** Important: +** The first parameter must be the same pointer that is passed into the +** xBestMethod() method. The first parameter may not be a pointer to a +** different [sqlite3_index_info] object, even an exact copy. +** +** The return value is computed as follows: +** +**
        +**

      1. If the constraint comes from a WHERE clause expression that contains +** a [COLLATE operator], then the name of the collation specified by +** that COLLATE operator is returned. +**

      2. If there is no COLLATE operator, but the column that is the subject +** of the constraint specifies an alternative collating sequence via +** a [COLLATE clause] on the column definition within the CREATE TABLE +** statement that was passed into [sqlite3_declare_vtab()], then the +** name of that alternative collating sequence is returned. +**

      3. Otherwise, "BINARY" is returned. +**

      +*/ +SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info*,int); + +/* +** CAPI3REF: Determine if a virtual table query is DISTINCT +** METHOD: sqlite3_index_info +** +** This API may only be used from within an [xBestIndex|xBestIndex method] +** of a [virtual table] implementation. The result of calling this +** interface from outside of xBestIndex() is undefined and probably harmful. +** +** ^The sqlite3_vtab_distinct() interface returns an integer between 0 and +** 3. The integer returned by sqlite3_vtab_distinct() +** gives the virtual table additional information about how the query +** planner wants the output to be ordered. As long as the virtual table +** can meet the ordering requirements of the query planner, it may set +** the "orderByConsumed" flag. +** +**

      1. +** ^If the sqlite3_vtab_distinct() interface returns 0, that means +** that the query planner needs the virtual table to return all rows in the +** sort order defined by the "nOrderBy" and "aOrderBy" fields of the +** [sqlite3_index_info] object. This is the default expectation. If the +** virtual table outputs all rows in sorted order, then it is always safe for +** the xBestIndex method to set the "orderByConsumed" flag, regardless of +** the return value from sqlite3_vtab_distinct(). +**

      2. +** ^(If the sqlite3_vtab_distinct() interface returns 1, that means +** that the query planner does not need the rows to be returned in sorted order +** as long as all rows with the same values in all columns identified by the +** "aOrderBy" field are adjacent.)^ This mode is used when the query planner +** is doing a GROUP BY. +**

      3. +** ^(If the sqlite3_vtab_distinct() interface returns 2, that means +** that the query planner does not need the rows returned in any particular +** order, as long as rows with the same values in all "aOrderBy" columns +** are adjacent.)^ ^(Furthermore, only a single row for each particular +** combination of values in the columns identified by the "aOrderBy" field +** needs to be returned.)^ ^It is always ok for two or more rows with the same +** values in all "aOrderBy" columns to be returned, as long as all such rows +** are adjacent. ^The virtual table may, if it chooses, omit extra rows +** that have the same value for all columns identified by "aOrderBy". +** ^However omitting the extra rows is optional. +** This mode is used for a DISTINCT query. +**

      4. +** ^(If the sqlite3_vtab_distinct() interface returns 3, that means +** that the query planner needs only distinct rows but it does need the +** rows to be sorted.)^ ^The virtual table implementation is free to omit +** rows that are identical in all aOrderBy columns, if it wants to, but +** it is not required to omit any rows. This mode is used for queries +** that have both DISTINCT and ORDER BY clauses. +**

      +** +** ^For the purposes of comparing virtual table output values to see if the +** values are same value for sorting purposes, two NULL values are considered +** to be the same. In other words, the comparison operator is "IS" +** (or "IS NOT DISTINCT FROM") and not "==". +** +** If a virtual table implementation is unable to meet the requirements +** specified above, then it must not set the "orderByConsumed" flag in the +** [sqlite3_index_info] object or an incorrect answer may result. +** +** ^A virtual table implementation is always free to return rows in any order +** it wants, as long as the "orderByConsumed" flag is not set. ^When the +** the "orderByConsumed" flag is unset, the query planner will add extra +** [bytecode] to ensure that the final results returned by the SQL query are +** ordered correctly. The use of the "orderByConsumed" flag and the +** sqlite3_vtab_distinct() interface is merely an optimization. ^Careful +** use of the sqlite3_vtab_distinct() interface and the "orderByConsumed" +** flag might help queries against a virtual table to run faster. Being +** overly aggressive and setting the "orderByConsumed" flag when it is not +** valid to do so, on the other hand, might cause SQLite to return incorrect +** results. +*/ +SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info*); + +/* +** CAPI3REF: Identify and handle IN constraints in xBestIndex +** +** This interface may only be used from within an +** [xBestIndex|xBestIndex() method] of a [virtual table] implementation. +** The result of invoking this interface from any other context is +** undefined and probably harmful. +** +** ^(A constraint on a virtual table of the form +** "[IN operator|column IN (...)]" is +** communicated to the xBestIndex method as a +** [SQLITE_INDEX_CONSTRAINT_EQ] constraint.)^ If xBestIndex wants to use +** this constraint, it must set the corresponding +** aConstraintUsage[].argvIndex to a positive integer. ^(Then, under +** the usual mode of handling IN operators, SQLite generates [bytecode] +** that invokes the [xFilter|xFilter() method] once for each value +** on the right-hand side of the IN operator.)^ Thus the virtual table +** only sees a single value from the right-hand side of the IN operator +** at a time. +** +** In some cases, however, it would be advantageous for the virtual +** table to see all values on the right-hand of the IN operator all at +** once. The sqlite3_vtab_in() interfaces facilitates this in two ways: +** +**
        +**

      1. +** ^A call to sqlite3_vtab_in(P,N,-1) will return true (non-zero) +** if and only if the [sqlite3_index_info|P->aConstraint][N] constraint +** is an [IN operator] that can be processed all at once. ^In other words, +** sqlite3_vtab_in() with -1 in the third argument is a mechanism +** by which the virtual table can ask SQLite if all-at-once processing +** of the IN operator is even possible. +** +**

      2. +** ^A call to sqlite3_vtab_in(P,N,F) with F==1 or F==0 indicates +** to SQLite that the virtual table does or does not want to process +** the IN operator all-at-once, respectively. ^Thus when the third +** parameter (F) is non-negative, this interface is the mechanism by +** which the virtual table tells SQLite how it wants to process the +** IN operator. +**

      +** +** ^The sqlite3_vtab_in(P,N,F) interface can be invoked multiple times +** within the same xBestIndex method call. ^For any given P,N pair, +** the return value from sqlite3_vtab_in(P,N,F) will always be the same +** within the same xBestIndex call. ^If the interface returns true +** (non-zero), that means that the constraint is an IN operator +** that can be processed all-at-once. ^If the constraint is not an IN +** operator or cannot be processed all-at-once, then the interface returns +** false. ** -** The first argument must be the sqlite3_index_info object that is the -** first parameter to the xBestIndex() method. The second argument must be -** an index into the aConstraint[] array belonging to the sqlite3_index_info -** structure passed to xBestIndex. This function returns a pointer to a buffer -** containing the name of the collation sequence for the corresponding -** constraint. +** ^(All-at-once processing of the IN operator is selected if both of the +** following conditions are met: +** +**
        +**

      1. The P->aConstraintUsage[N].argvIndex value is set to a positive +** integer. This is how the virtual table tells SQLite that it wants to +** use the N-th constraint. +** +**

      2. The last call to sqlite3_vtab_in(P,N,F) for which F was +** non-negative had F>=1. +**

      )^ +** +** ^If either or both of the conditions above are false, then SQLite uses +** the traditional one-at-a-time processing strategy for the IN constraint. +** ^If both conditions are true, then the argvIndex-th parameter to the +** xFilter method will be an [sqlite3_value] that appears to be NULL, +** but which can be passed to [sqlite3_vtab_in_first()] and +** [sqlite3_vtab_in_next()] to find all values on the right-hand side +** of the IN constraint. */ -SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_info*,int); +SQLITE_API int sqlite3_vtab_in(sqlite3_index_info*, int iCons, int bHandle); + +/* +** CAPI3REF: Find all elements on the right-hand side of an IN constraint. +** +** These interfaces are only useful from within the +** [xFilter|xFilter() method] of a [virtual table] implementation. +** The result of invoking these interfaces from any other context +** is undefined and probably harmful. +** +** The X parameter in a call to sqlite3_vtab_in_first(X,P) or +** sqlite3_vtab_in_next(X,P) should be one of the parameters to the +** xFilter method which invokes these routines, and specifically +** a parameter that was previously selected for all-at-once IN constraint +** processing use the [sqlite3_vtab_in()] interface in the +** [xBestIndex|xBestIndex method]. ^(If the X parameter is not +** an xFilter argument that was selected for all-at-once IN constraint +** processing, then these routines return [SQLITE_ERROR].)^ +** +** ^(Use these routines to access all values on the right-hand side +** of the IN constraint using code like the following: +** +** 
      +**    for(rc=sqlite3_vtab_in_first(pList, &pVal);
+**        rc==SQLITE_OK && pVal;
+**        rc=sqlite3_vtab_in_next(pList, &pVal)
+**    ){
+**      // do something with pVal
+**    }
+**    if( rc!=SQLITE_OK ){
+**      // an error has occurred
+**    }
+**
      )^ +** +** ^On success, the sqlite3_vtab_in_first(X,P) and sqlite3_vtab_in_next(X,P) +** routines return SQLITE_OK and set *P to point to the first or next value +** on the RHS of the IN constraint. ^If there are no more values on the +** right hand side of the IN constraint, then *P is set to NULL and these +** routines return [SQLITE_DONE]. ^The return value might be +** some other value, such as SQLITE_NOMEM, in the event of a malfunction. +** +** The *ppOut values returned by these routines are only valid until the +** next call to either of these routines or until the end of the xFilter +** method from which these routines were called. If the virtual table +** implementation needs to retain the *ppOut values for longer, it must make +** copies. The *ppOut values are [protected sqlite3_value|protected]. +*/ +SQLITE_API int sqlite3_vtab_in_first(sqlite3_value *pVal, sqlite3_value **ppOut); +SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut); + +/* +** CAPI3REF: Constraint values in xBestIndex() +** METHOD: sqlite3_index_info +** +** This API may only be used from within the [xBestIndex|xBestIndex method] +** of a [virtual table] implementation. The result of calling this interface +** from outside of an xBestIndex method are undefined and probably harmful. +** +** ^When the sqlite3_vtab_rhs_value(P,J,V) interface is invoked from within +** the [xBestIndex] method of a [virtual table] implementation, with P being +** a copy of the [sqlite3_index_info] object pointer passed into xBestIndex and +** J being a 0-based index into P->aConstraint[], then this routine +** attempts to set *V to the value of the right-hand operand of +** that constraint if the right-hand operand is known. ^If the +** right-hand operand is not known, then *V is set to a NULL pointer. +** ^The sqlite3_vtab_rhs_value(P,J,V) interface returns SQLITE_OK if +** and only if *V is set to a value. ^The sqlite3_vtab_rhs_value(P,J,V) +** inteface returns SQLITE_NOTFOUND if the right-hand side of the J-th +** constraint is not available. ^The sqlite3_vtab_rhs_value() interface +** can return an result code other than SQLITE_OK or SQLITE_NOTFOUND if +** something goes wrong. +** +** The sqlite3_vtab_rhs_value() interface is usually only successful if +** the right-hand operand of a constraint is a literal value in the original +** SQL statement. If the right-hand operand is an expression or a reference +** to some other column or a [host parameter], then sqlite3_vtab_rhs_value() +** will probably return [SQLITE_NOTFOUND]. +** +** ^(Some constraints, such as [SQLITE_INDEX_CONSTRAINT_ISNULL] and +** [SQLITE_INDEX_CONSTRAINT_ISNOTNULL], have no right-hand operand. For such +** constraints, sqlite3_vtab_rhs_value() always returns SQLITE_NOTFOUND.)^ +** +** ^The [sqlite3_value] object returned in *V is a protected sqlite3_value +** and remains valid for the duration of the xBestIndex method call. +** ^When xBestIndex returns, the sqlite3_value object returned by +** sqlite3_vtab_rhs_value() is automatically deallocated. +** +** The "_rhs_" in the name of this routine is an abbreviation for +** "Right-Hand Side". +*/ +SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **ppVal); /* ** CAPI3REF: Conflict resolution modes @@ -10301,6 +10417,10 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_ ** managed by the prepared statement S and will be automatically freed when ** S is finalized. ** +** Not all values are available for all query elements. When a value is +** not available, the output variable is set to -1 if the value is numeric, +** or to NULL if it is a string (SQLITE_SCANSTAT_NAME). +** **
      ** [[SQLITE_SCANSTAT_NLOOP]]
      SQLITE_SCANSTAT_NLOOP
      **
      ^The [sqlite3_int64] variable pointed to by the V parameter will be @@ -10328,12 +10448,24 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_ ** to a zero-terminated UTF-8 string containing the [EXPLAIN QUERY PLAN] ** description for the X-th loop. ** -** [[SQLITE_SCANSTAT_SELECTID]]
      SQLITE_SCANSTAT_SELECT
      +** [[SQLITE_SCANSTAT_SELECTID]]
      SQLITE_SCANSTAT_SELECTID
      **
      ^The "int" variable pointed to by the V parameter will be set to the -** "select-id" for the X-th loop. The select-id identifies which query or -** subquery the loop is part of. The main query has a select-id of zero. -** The select-id is the same value as is output in the first column -** of an [EXPLAIN QUERY PLAN] query. +** id for the X-th query plan element. The id value is unique within the +** statement. The select-id is the same value as is output in the first +** column of an [EXPLAIN QUERY PLAN] query. +** +** [[SQLITE_SCANSTAT_PARENTID]]
      SQLITE_SCANSTAT_PARENTID
      +**
      The "int" variable pointed to by the V parameter will be set to the +** the id of the parent of the current query element, if applicable, or +** to zero if the query element has no parent. This is the same value as +** returned in the second column of an [EXPLAIN QUERY PLAN] query. +** +** [[SQLITE_SCANSTAT_NCYCLE]]
      SQLITE_SCANSTAT_NCYCLE
      +**
      The sqlite3_int64 output value is set to the number of cycles, +** according to the processor time-stamp counter, that elapsed while the +** query element was being processed. This value is not available for +** all query elements - if it is unavailable the output variable is +** set to -1. **
      */ #define SQLITE_SCANSTAT_NLOOP 0 @@ -10342,12 +10474,14 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_ #define SQLITE_SCANSTAT_NAME 3 #define SQLITE_SCANSTAT_EXPLAIN 4 #define SQLITE_SCANSTAT_SELECTID 5 +#define SQLITE_SCANSTAT_PARENTID 6 +#define SQLITE_SCANSTAT_NCYCLE 7 /* ** CAPI3REF: Prepared Statement Scan Status ** METHOD: sqlite3_stmt ** -** This interface returns information about the predicted and measured +** These interfaces return information about the predicted and measured ** performance for pStmt. Advanced applications can use this ** interface to compare the predicted and the measured performance and ** issue warnings and/or rerun [ANALYZE] if discrepancies are found. @@ -10358,19 +10492,25 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_ ** ** The "iScanStatusOp" parameter determines which status information to return. ** The "iScanStatusOp" must be one of the [scanstatus options] or the behavior -** of this interface is undefined. -** ^The requested measurement is written into a variable pointed to by -** the "pOut" parameter. -** Parameter "idx" identifies the specific loop to retrieve statistics for. -** Loops are numbered starting from zero. ^If idx is out of range - less than -** zero or greater than or equal to the total number of loops used to implement -** the statement - a non-zero value is returned and the variable that pOut -** points to is unchanged. -** -** ^Statistics might not be available for all loops in all statements. ^In cases -** where there exist loops with no available statistics, this function behaves -** as if the loop did not exist - it returns non-zero and leave the variable -** that pOut points to unchanged. +** of this interface is undefined. ^The requested measurement is written into +** a variable pointed to by the "pOut" parameter. +** +** The "flags" parameter must be passed a mask of flags. At present only +** one flag is defined - SQLITE_SCANSTAT_COMPLEX. If SQLITE_SCANSTAT_COMPLEX +** is specified, then status information is available for all elements +** of a query plan that are reported by "EXPLAIN QUERY PLAN" output. If +** SQLITE_SCANSTAT_COMPLEX is not specified, then only query plan elements +** that correspond to query loops (the "SCAN..." and "SEARCH..." elements of +** the EXPLAIN QUERY PLAN output) are available. Invoking API +** sqlite3_stmt_scanstatus() is equivalent to calling +** sqlite3_stmt_scanstatus_v2() with a zeroed flags parameter. +** +** Parameter "idx" identifies the specific query element to retrieve statistics +** for. Query elements are numbered starting from zero. A value of -1 may be +** to query for statistics regarding the entire query. ^If idx is out of range +** - less than -1 or greater than or equal to the total number of query +** elements used to implement the statement - a non-zero value is returned and +** the variable that pOut points to is unchanged. ** ** See also: [sqlite3_stmt_scanstatus_reset()] */ @@ -10380,6 +10520,19 @@ SQLITE_API int sqlite3_stmt_scanstatus( int iScanStatusOp, /* Information desired. SQLITE_SCANSTAT_* */ void *pOut /* Result written here */ ); +SQLITE_API int sqlite3_stmt_scanstatus_v2( + sqlite3_stmt *pStmt, /* Prepared statement for which info desired */ + int idx, /* Index of loop to report on */ + int iScanStatusOp, /* Information desired. SQLITE_SCANSTAT_* */ + int flags, /* Mask of flags defined below */ + void *pOut /* Result written here */ +); + +/* +** CAPI3REF: Prepared Statement Scan Status +** KEYWORDS: {scan status flags} +*/ +#define SQLITE_SCANSTAT_COMPLEX 0x0001 /* ** CAPI3REF: Zero Scan-Status Counters @@ -10394,6 +10547,7 @@ SQLITE_API void sqlite3_stmt_scanstatus_reset(sqlite3_stmt*); /* ** CAPI3REF: Flush caches to disk mid-transaction +** METHOD: sqlite3 ** ** ^If a write-transaction is open on [database connection] D when the ** [sqlite3_db_cacheflush(D)] interface invoked, any dirty @@ -10426,6 +10580,7 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*); /* ** CAPI3REF: The pre-update hook. +** METHOD: sqlite3 ** ** ^These interfaces are only available if SQLite is compiled using the ** [SQLITE_ENABLE_PREUPDATE_HOOK] compile-time option. @@ -10466,7 +10621,11 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*); ** seventh parameter is the final rowid value of the row being inserted ** or updated. The value of the seventh parameter passed to the callback ** function is not defined for operations on WITHOUT ROWID tables, or for -** INSERT operations on rowid tables. +** DELETE operations on rowid tables. +** +** ^The sqlite3_preupdate_hook(D,C,P) function returns the P argument from +** the previous call on the same [database connection] D, or NULL for +** the first call on D. ** ** The [sqlite3_preupdate_old()], [sqlite3_preupdate_new()], ** [sqlite3_preupdate_count()], and [sqlite3_preupdate_depth()] interfaces @@ -10504,6 +10663,15 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*); ** triggers; or 2 for changes resulting from triggers called by top-level ** triggers; and so forth. ** +** When the [sqlite3_blob_write()] API is used to update a blob column, +** the pre-update hook is invoked with SQLITE_DELETE. This is because the +** in this case the new values are not available. In this case, when a +** callback made with op==SQLITE_DELETE is actually a write using the +** sqlite3_blob_write() API, the [sqlite3_preupdate_blobwrite()] returns +** the index of the column being written. In other cases, where the +** pre-update hook is being invoked for some other reason, including a +** regular DELETE, sqlite3_preupdate_blobwrite() returns -1. +** ** See also: [sqlite3_update_hook()] */ #if defined(SQLITE_ENABLE_PREUPDATE_HOOK) @@ -10524,10 +10692,12 @@ SQLITE_API int sqlite3_preupdate_old(sqlite3 *, int, sqlite3_value **); SQLITE_API int sqlite3_preupdate_count(sqlite3 *); SQLITE_API int sqlite3_preupdate_depth(sqlite3 *); SQLITE_API int sqlite3_preupdate_new(sqlite3 *, int, sqlite3_value **); +SQLITE_API int sqlite3_preupdate_blobwrite(sqlite3 *); #endif /* ** CAPI3REF: Low-level system error code +** METHOD: sqlite3 ** ** ^Attempt to return the underlying operating system error code or error ** number that caused the most recent I/O error or failure to open a file. @@ -10757,12 +10927,19 @@ SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_snapshot_recover(sqlite3 *db, const c ** SQLITE_SERIALIZE_NOCOPY bit is set but no contiguous copy ** of the database exists. ** +** After the call, if the SQLITE_SERIALIZE_NOCOPY bit had been set, +** the returned buffer content will remain accessible and unchanged +** until either the next write operation on the connection or when +** the connection is closed, and applications must not modify the +** buffer. If the bit had been clear, the returned buffer will not +** be accessed by SQLite after the call. +** ** A call to sqlite3_serialize(D,S,P,F) might return NULL even if the ** SQLITE_SERIALIZE_NOCOPY bit is omitted from argument F if a memory ** allocation error occurs. ** -** This interface is only available if SQLite is compiled with the -** [SQLITE_ENABLE_DESERIALIZE] option. +** This interface is omitted if SQLite is compiled with the +** [SQLITE_OMIT_DESERIALIZE] option. */ SQLITE_API unsigned char *sqlite3_serialize( sqlite3 *db, /* The database connection */ @@ -10805,16 +10982,30 @@ SQLITE_API unsigned char *sqlite3_serialize( ** SQLite will try to increase the buffer size using sqlite3_realloc64() ** if writes on the database cause it to grow larger than M bytes. ** +** Applications must not modify the buffer P or invalidate it before +** the database connection D is closed. +** ** The sqlite3_deserialize() interface will fail with SQLITE_BUSY if the ** database is currently in a read transaction or is involved in a backup ** operation. ** +** It is not possible to deserialized into the TEMP database. If the +** S argument to sqlite3_deserialize(D,S,P,N,M,F) is "temp" then the +** function returns SQLITE_ERROR. +** +** The deserialized database should not be in [WAL mode]. If the database +** is in WAL mode, then any attempt to use the database file will result +** in an [SQLITE_CANTOPEN] error. The application can set the +** [file format version numbers] (bytes 18 and 19) of the input database P +** to 0x01 prior to invoking sqlite3_deserialize(D,S,P,N,M,F) to force the +** database file into rollback mode and work around this limitation. +** ** If sqlite3_deserialize(D,S,P,N,M,F) fails for any reason and if the ** SQLITE_DESERIALIZE_FREEONCLOSE bit is set in argument F, then ** [sqlite3_free()] is invoked on argument P prior to returning. ** -** This interface is only available if SQLite is compiled with the -** [SQLITE_ENABLE_DESERIALIZE] option. +** This interface is omitted if SQLite is compiled with the +** [SQLITE_OMIT_DESERIALIZE] option. */ SQLITE_API int sqlite3_deserialize( sqlite3 *db, /* The database connection */ @@ -10858,6 +11049,19 @@ SQLITE_API int sqlite3_deserialize( # undef double #endif +#if defined(__wasi__) +# undef SQLITE_WASI +# define SQLITE_WASI 1 +# undef SQLITE_OMIT_WAL +# define SQLITE_OMIT_WAL 1/* because it requires shared memory APIs */ +# ifndef SQLITE_OMIT_LOAD_EXTENSION +# define SQLITE_OMIT_LOAD_EXTENSION +# endif +# ifndef SQLITE_THREADSAFE +# define SQLITE_THREADSAFE 0 +# endif +#endif + #if 0 } /* End of the 'extern "C"' block */ #endif @@ -11063,6 +11267,51 @@ SQLITE_API int sqlite3session_create( */ SQLITE_API void sqlite3session_delete(sqlite3_session *pSession); +/* +** CAPI3REF: Configure a Session Object +** METHOD: sqlite3_session +** +** This method is used to configure a session object after it has been +** created. At present the only valid values for the second parameter are +** [SQLITE_SESSION_OBJCONFIG_SIZE] and [SQLITE_SESSION_OBJCONFIG_ROWID]. +** +*/ +SQLITE_API int sqlite3session_object_config(sqlite3_session*, int op, void *pArg); + +/* +** CAPI3REF: Options for sqlite3session_object_config +** +** The following values may passed as the the 2nd parameter to +** sqlite3session_object_config(). +** +**
      SQLITE_SESSION_OBJCONFIG_SIZE
      +** This option is used to set, clear or query the flag that enables +** the [sqlite3session_changeset_size()] API. Because it imposes some +** computational overhead, this API is disabled by default. Argument +** pArg must point to a value of type (int). If the value is initially +** 0, then the sqlite3session_changeset_size() API is disabled. If it +** is greater than 0, then the same API is enabled. Or, if the initial +** value is less than zero, no change is made. In all cases the (int) +** variable is set to 1 if the sqlite3session_changeset_size() API is +** enabled following the current call, or 0 otherwise. +** +** It is an error (SQLITE_MISUSE) to attempt to modify this setting after +** the first table has been attached to the session object. +** +**
      SQLITE_SESSION_OBJCONFIG_ROWID
      +** This option is used to set, clear or query the flag that enables +** collection of data for tables with no explicit PRIMARY KEY. +** +** Normally, tables with no explicit PRIMARY KEY are simply ignored +** by the sessions module. However, if this flag is set, it behaves +** as if such tables have a column "_rowid_ INTEGER PRIMARY KEY" inserted +** as their leftmost columns. +** +** It is an error (SQLITE_MISUSE) to attempt to modify this setting after +** the first table has been attached to the session object. +*/ +#define SQLITE_SESSION_OBJCONFIG_SIZE 1 +#define SQLITE_SESSION_OBJCONFIG_ROWID 2 /* ** CAPI3REF: Enable Or Disable A Session Object @@ -11307,6 +11556,22 @@ SQLITE_API int sqlite3session_changeset( void **ppChangeset /* OUT: Buffer containing changeset */ ); +/* +** CAPI3REF: Return An Upper-limit For The Size Of The Changeset +** METHOD: sqlite3_session +** +** By default, this function always returns 0. For it to return +** a useful result, the sqlite3_session object must have been configured +** to enable this API using sqlite3session_object_config() with the +** SQLITE_SESSION_OBJCONFIG_SIZE verb. +** +** When enabled, this function returns an upper limit, in bytes, for the size +** of the changeset that might be produced if sqlite3session_changeset() were +** called. The final changeset size might be equal to or smaller than the +** size in bytes returned by this function. +*/ +SQLITE_API sqlite3_int64 sqlite3session_changeset_size(sqlite3_session *pSession); + /* ** CAPI3REF: Load The Difference Between Tables Into A Session ** METHOD: sqlite3_session @@ -11424,6 +11689,14 @@ SQLITE_API int sqlite3session_patchset( */ SQLITE_API int sqlite3session_isempty(sqlite3_session *pSession); +/* +** CAPI3REF: Query for the amount of heap memory used by a session object. +** +** This API returns the total amount of heap memory in bytes currently +** used by the session object passed as the only argument. +*/ +SQLITE_API sqlite3_int64 sqlite3session_memory_used(sqlite3_session *pSession); + /* ** CAPI3REF: Create An Iterator To Traverse A Changeset ** CONSTRUCTOR: sqlite3_changeset_iter @@ -11526,18 +11799,23 @@ SQLITE_API int sqlite3changeset_next(sqlite3_changeset_iter *pIter); ** call to [sqlite3changeset_next()] must have returned [SQLITE_ROW]. If this ** is not the case, this function returns [SQLITE_MISUSE]. ** -** If argument pzTab is not NULL, then *pzTab is set to point to a -** nul-terminated utf-8 encoded string containing the name of the table -** affected by the current change. The buffer remains valid until either -** sqlite3changeset_next() is called on the iterator or until the -** conflict-handler function returns. If pnCol is not NULL, then *pnCol is -** set to the number of columns in the table affected by the change. If -** pbIndirect is not NULL, then *pbIndirect is set to true (1) if the change +** Arguments pOp, pnCol and pzTab may not be NULL. Upon return, three +** outputs are set through these pointers: +** +** *pOp is set to one of [SQLITE_INSERT], [SQLITE_DELETE] or [SQLITE_UPDATE], +** depending on the type of change that the iterator currently points to; +** +** *pnCol is set to the number of columns in the table affected by the change; and +** +** *pzTab is set to point to a nul-terminated utf-8 encoded string containing +** the name of the table affected by the current change. The buffer remains +** valid until either sqlite3changeset_next() is called on the iterator +** or until the conflict-handler function returns. +** +** If pbIndirect is not NULL, then *pbIndirect is set to true (1) if the change ** is an indirect change, or false (0) otherwise. See the documentation for ** [sqlite3session_indirect()] for a description of direct and indirect -** changes. Finally, if pOp is not NULL, then *pOp is set to one of -** [SQLITE_INSERT], [SQLITE_DELETE] or [SQLITE_UPDATE], depending on the -** type of change that the iterator currently points to. +** changes. ** ** If no error occurs, SQLITE_OK is returned. If an error does occur, an ** SQLite error code is returned. The values of the output variables may not @@ -11794,6 +12072,18 @@ SQLITE_API int sqlite3changeset_concat( ); +/* +** CAPI3REF: Upgrade the Schema of a Changeset/Patchset +*/ +SQLITE_API int sqlite3changeset_upgrade( + sqlite3 *db, + const char *zDb, + int nIn, const void *pIn, /* Input changeset */ + int *pnOut, void **ppOut /* OUT: Inverse of input */ +); + + + /* ** CAPI3REF: Changegroup Handle ** @@ -11840,6 +12130,38 @@ typedef struct sqlite3_changegroup sqlite3_changegroup; */ SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp); +/* +** CAPI3REF: Add a Schema to a Changegroup +** METHOD: sqlite3_changegroup_schema +** +** This method may be used to optionally enforce the rule that the changesets +** added to the changegroup handle must match the schema of database zDb +** ("main", "temp", or the name of an attached database). If +** sqlite3changegroup_add() is called to add a changeset that is not compatible +** with the configured schema, SQLITE_SCHEMA is returned and the changegroup +** object is left in an undefined state. +** +** A changeset schema is considered compatible with the database schema in +** the same way as for sqlite3changeset_apply(). Specifically, for each +** table in the changeset, there exists a database table with: +** +**
        +**
      • The name identified by the changeset, and +**
      • at least as many columns as recorded in the changeset, and +**
      • the primary key columns in the same position as recorded in +** the changeset. +**
      +** +** The output of the changegroup object always has the same schema as the +** database nominated using this function. In cases where changesets passed +** to sqlite3changegroup_add() have fewer columns than the corresponding table +** in the database schema, these are filled in using the default column +** values from the database schema. This makes it possible to combined +** changesets that have different numbers of columns for a single table +** within a changegroup, provided that they are otherwise compatible. +*/ +SQLITE_API int sqlite3changegroup_schema(sqlite3_changegroup*, sqlite3*, const char *zDb); + /* ** CAPI3REF: Add A Changeset To A Changegroup ** METHOD: sqlite3_changegroup @@ -11908,13 +12230,18 @@ SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp); ** If the new changeset contains changes to a table that is already present ** in the changegroup, then the number of columns and the position of the ** primary key columns for the table must be consistent. If this is not the -** case, this function fails with SQLITE_SCHEMA. If the input changeset -** appears to be corrupt and the corruption is detected, SQLITE_CORRUPT is -** returned. Or, if an out-of-memory condition occurs during processing, this -** function returns SQLITE_NOMEM. In all cases, if an error occurs the state -** of the final contents of the changegroup is undefined. +** case, this function fails with SQLITE_SCHEMA. Except, if the changegroup +** object has been configured with a database schema using the +** sqlite3changegroup_schema() API, then it is possible to combine changesets +** with different numbers of columns for a single table, provided that +** they are otherwise compatible. ** -** If no error occurs, SQLITE_OK is returned. +** If the input changeset appears to be corrupt and the corruption is +** detected, SQLITE_CORRUPT is returned. Or, if an out-of-memory condition +** occurs during processing, this function returns SQLITE_NOMEM. +** +** In all cases, if an error occurs the state of the final contents of the +** changegroup is undefined. If no error occurs, SQLITE_OK is returned. */ SQLITE_API int sqlite3changegroup_add(sqlite3_changegroup*, int nData, void *pData); @@ -12166,9 +12493,30 @@ SQLITE_API int sqlite3changeset_apply_v2( ** Invert the changeset before applying it. This is equivalent to inverting ** a changeset using sqlite3changeset_invert() before applying it. It is ** an error to specify this flag with a patchset. +** +**
      SQLITE_CHANGESETAPPLY_IGNORENOOP
      +** Do not invoke the conflict handler callback for any changes that +** would not actually modify the database even if they were applied. +** Specifically, this means that the conflict handler is not invoked +** for: +**
        +**
      • a delete change if the row being deleted cannot be found, +**
      • an update change if the modified fields are already set to +** their new values in the conflicting row, or +**
      • an insert change if all fields of the conflicting row match +** the row being inserted. +**
      +** +**
      SQLITE_CHANGESETAPPLY_FKNOACTION
      +** If this flag it set, then all foreign key constraints in the target +** database behave as if they were declared with "ON UPDATE NO ACTION ON +** DELETE NO ACTION", even if they are actually CASCADE, RESTRICT, SET NULL +** or SET DEFAULT. */ #define SQLITE_CHANGESETAPPLY_NOSAVEPOINT 0x0001 #define SQLITE_CHANGESETAPPLY_INVERT 0x0002 +#define SQLITE_CHANGESETAPPLY_IGNORENOOP 0x0004 +#define SQLITE_CHANGESETAPPLY_FKNOACTION 0x0008 /* ** CAPI3REF: Constants Passed To The Conflict Handler @@ -12909,7 +13257,7 @@ struct Fts5PhraseIter { ** See xPhraseFirstColumn above. */ struct Fts5ExtensionApi { - int iVersion; /* Currently always set to 3 */ + int iVersion; /* Currently always set to 2 */ void *(*xUserData)(Fts5Context*); @@ -13138,8 +13486,8 @@ struct Fts5ExtensionApi { ** as separate queries of the FTS index are required for each synonym. ** ** When using methods (2) or (3), it is important that the tokenizer only -** provide synonyms when tokenizing document text (method (2)) or query -** text (method (3)), not both. Doing so will not cause any errors, but is +** provide synonyms when tokenizing document text (method (3)) or query +** text (method (2)), not both. Doing so will not cause any errors, but is ** inefficient. */ typedef struct Fts5Tokenizer Fts5Tokenizer; @@ -13187,7 +13535,7 @@ struct fts5_api { int (*xCreateTokenizer)( fts5_api *pApi, const char *zName, - void *pContext, + void *pUserData, fts5_tokenizer *pTokenizer, void (*xDestroy)(void*) ); @@ -13196,7 +13544,7 @@ struct fts5_api { int (*xFindTokenizer)( fts5_api *pApi, const char *zName, - void **ppContext, + void **ppUserData, fts5_tokenizer *pTokenizer ); @@ -13204,7 +13552,7 @@ struct fts5_api { int (*xCreateFunction)( fts5_api *pApi, const char *zName, - void *pContext, + void *pUserData, fts5_extension_function xFunction, void (*xDestroy)(void*) ); @@ -13225,12 +13573,17 @@ struct fts5_api { /************** End of sqlite3.h *********************************************/ /************** Continuing where we left off in sqliteInt.h ******************/ +/* +** Reuse the STATIC_LRU for mutex access to sqlite3_temp_directory. +*/ +#define SQLITE_MUTEX_STATIC_TEMPDIR SQLITE_MUTEX_STATIC_VFS1 + /* ** Include the configuration header output by 'configure' if we're using the ** autoconf-based build */ #if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H) -/* #include "config.h" */ +#include "sqlite_cfg.h" #define SQLITECONFIG_H 1 #endif @@ -13298,11 +13651,7 @@ struct fts5_api { ** The maximum depth of an expression tree. This is limited to ** some extent by SQLITE_MAX_SQL_LENGTH. But sometime you might ** want to place more severe limits on the complexity of an -** expression. -** -** A value of 0 used to mean that the limit was not enforced. -** But that is no longer true. The limit is now strictly enforced -** at all times. +** expression. A value of 0 means that there is no limit. */ #ifndef SQLITE_MAX_EXPR_DEPTH # define SQLITE_MAX_EXPR_DEPTH 1000 @@ -13314,7 +13663,7 @@ struct fts5_api { ** level of recursion for each term. A stack overflow can result ** if the number of terms is too large. In practice, most SQL ** never has more than 3 or 4 terms. Use a value of 0 to disable -** any limit on the number of terms in a compount SELECT. +** any limit on the number of terms in a compound SELECT. */ #ifndef SQLITE_MAX_COMPOUND_SELECT # define SQLITE_MAX_COMPOUND_SELECT 500 @@ -13464,16 +13813,18 @@ struct fts5_api { #endif /* -** WAL mode depends on atomic aligned 32-bit loads and stores in a few -** places. The following macros try to make this explicit. +** A few places in the code require atomic load/store of aligned +** integer values. */ #ifndef __has_extension # define __has_extension(x) 0 /* compatibility with non-clang compilers */ #endif #if GCC_VERSION>=4007000 || __has_extension(c_atomic) +# define SQLITE_ATOMIC_INTRINSICS 1 # define AtomicLoad(PTR) __atomic_load_n((PTR),__ATOMIC_RELAXED) # define AtomicStore(PTR,VAL) __atomic_store_n((PTR),(VAL),__ATOMIC_RELAXED) #else +# define SQLITE_ATOMIC_INTRINSICS 0 # define AtomicLoad(PTR) (*(PTR)) # define AtomicStore(PTR,VAL) (*(PTR) = (VAL)) #endif @@ -13519,15 +13870,22 @@ struct fts5_api { #endif /* -** A macro to hint to the compiler that a function should not be +** Macros to hint to the compiler that a function should or should not be ** inlined. */ #if defined(__GNUC__) # define SQLITE_NOINLINE __attribute__((noinline)) +# define SQLITE_INLINE __attribute__((always_inline)) inline #elif defined(_MSC_VER) && _MSC_VER>=1310 # define SQLITE_NOINLINE __declspec(noinline) +# define SQLITE_INLINE __forceinline #else # define SQLITE_NOINLINE +# define SQLITE_INLINE +#endif +#if defined(SQLITE_COVERAGE_TEST) || defined(__STRICT_ANSI__) +# undef SQLITE_INLINE +# define SQLITE_INLINE #endif /* @@ -13549,6 +13907,16 @@ struct fts5_api { # endif #endif +/* +** Enable SQLITE_USE_SEH by default on MSVC builds. Only omit +** SEH support if the -DSQLITE_OMIT_SEH option is given. +*/ +#if defined(_MSC_VER) && !defined(SQLITE_OMIT_SEH) +# define SQLITE_USE_SEH 1 +#else +# undef SQLITE_USE_SEH +#endif + /* ** The SQLITE_THREADSAFE macro must be defined as 0, 1, or 2. ** 0 means mutexes are permanently disable and the library is never @@ -13678,11 +14046,12 @@ struct fts5_api { ** is significant and used at least once. On switch statements ** where multiple cases go to the same block of code, testcase() ** can insure that all cases are evaluated. -** */ -#ifdef SQLITE_COVERAGE_TEST -SQLITE_PRIVATE void sqlite3Coverage(int); -# define testcase(X) if( X ){ sqlite3Coverage(__LINE__); } +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_DEBUG) +# ifndef SQLITE_AMALGAMATION + extern unsigned int sqlite3CoverageCounter; +# endif +# define testcase(X) if( X ){ sqlite3CoverageCounter += (unsigned)__LINE__; } #else # define testcase(X) #endif @@ -13712,6 +14081,14 @@ SQLITE_PRIVATE void sqlite3Coverage(int); # define VVA_ONLY(X) #endif +/* +** Disable ALWAYS() and NEVER() (make them pass-throughs) for coverage +** and mutation testing +*/ +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 +#endif + /* ** The ALWAYS and NEVER macros surround boolean expressions which ** are intended to always be true or false, respectively. Such @@ -13727,7 +14104,7 @@ SQLITE_PRIVATE void sqlite3Coverage(int); ** be true and false so that the unreachable code they specify will ** not be counted as untested code. */ -#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +#if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) # define ALWAYS(X) (1) # define NEVER(X) (0) #elif !defined(NDEBUG) @@ -13738,26 +14115,6 @@ SQLITE_PRIVATE void sqlite3Coverage(int); # define NEVER(X) (X) #endif -/* -** The harmless(X) macro indicates that expression X is usually false -** but can be true without causing any problems, but we don't know of -** any way to cause X to be true. -** -** In debugging and testing builds, this macro will abort if X is ever -** true. In this way, developers are alerted to a possible test case -** that causes X to be true. If a harmless macro ever fails, that is -** an opportunity to change the macro into a testcase() and add a new -** test case to the test suite. -** -** For normal production builds, harmless(X) is a no-op, since it does -** not matter whether expression X is true or false. -*/ -#ifdef SQLITE_DEBUG -# define harmless(X) assert(!(X)); -#else -# define harmless(X) -#endif - /* ** Some conditionals are optimizations only. In other words, if the ** conditionals are replaced with a constant 1 (true) or 0 (false) then @@ -13821,6 +14178,13 @@ SQLITE_PRIVATE void sqlite3Coverage(int); # undef SQLITE_ENABLE_EXPLAIN_COMMENTS #endif +/* +** SQLITE_OMIT_VIRTUALTABLE implies SQLITE_OMIT_ALTERTABLE +*/ +#if defined(SQLITE_OMIT_VIRTUALTABLE) && !defined(SQLITE_OMIT_ALTERTABLE) +# define SQLITE_OMIT_ALTERTABLE +#endif + /* ** Return true (non-zero) if the input is an integer that is too large ** to fit in 32-bits. This macro is used inside of various testcase() @@ -13933,7 +14297,7 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*); /* ** Number of entries in a hash table */ -/* #define sqliteHashCount(H) ((H)->count) // NOT USED */ +#define sqliteHashCount(H) ((H)->count) #endif /* SQLITE_HASH_H */ @@ -13965,8 +14329,8 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*); #define TK_LP 22 #define TK_RP 23 #define TK_AS 24 -#define TK_WITHOUT 25 -#define TK_COMMA 26 +#define TK_COMMA 25 +#define TK_WITHOUT 26 #define TK_ABORT 27 #define TK_ACTION 28 #define TK_AFTER 29 @@ -14037,90 +14401,94 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*); #define TK_TIES 94 #define TK_GENERATED 95 #define TK_ALWAYS 96 -#define TK_REINDEX 97 -#define TK_RENAME 98 -#define TK_CTIME_KW 99 -#define TK_ANY 100 -#define TK_BITAND 101 -#define TK_BITOR 102 -#define TK_LSHIFT 103 -#define TK_RSHIFT 104 -#define TK_PLUS 105 -#define TK_MINUS 106 -#define TK_STAR 107 -#define TK_SLASH 108 -#define TK_REM 109 -#define TK_CONCAT 110 -#define TK_COLLATE 111 -#define TK_BITNOT 112 -#define TK_ON 113 -#define TK_INDEXED 114 -#define TK_STRING 115 -#define TK_JOIN_KW 116 -#define TK_CONSTRAINT 117 -#define TK_DEFAULT 118 -#define TK_NULL 119 -#define TK_PRIMARY 120 -#define TK_UNIQUE 121 -#define TK_CHECK 122 -#define TK_REFERENCES 123 -#define TK_AUTOINCR 124 -#define TK_INSERT 125 -#define TK_DELETE 126 -#define TK_UPDATE 127 -#define TK_SET 128 -#define TK_DEFERRABLE 129 -#define TK_FOREIGN 130 -#define TK_DROP 131 -#define TK_UNION 132 -#define TK_ALL 133 -#define TK_EXCEPT 134 -#define TK_INTERSECT 135 -#define TK_SELECT 136 -#define TK_VALUES 137 -#define TK_DISTINCT 138 -#define TK_DOT 139 -#define TK_FROM 140 -#define TK_JOIN 141 -#define TK_USING 142 -#define TK_ORDER 143 -#define TK_GROUP 144 -#define TK_HAVING 145 -#define TK_LIMIT 146 -#define TK_WHERE 147 -#define TK_INTO 148 -#define TK_NOTHING 149 -#define TK_FLOAT 150 -#define TK_BLOB 151 -#define TK_INTEGER 152 -#define TK_VARIABLE 153 -#define TK_CASE 154 -#define TK_WHEN 155 -#define TK_THEN 156 -#define TK_ELSE 157 -#define TK_INDEX 158 -#define TK_ALTER 159 -#define TK_ADD 160 -#define TK_WINDOW 161 -#define TK_OVER 162 -#define TK_FILTER 163 -#define TK_COLUMN 164 -#define TK_AGG_FUNCTION 165 -#define TK_AGG_COLUMN 166 -#define TK_TRUEFALSE 167 -#define TK_ISNOT 168 -#define TK_FUNCTION 169 -#define TK_UMINUS 170 -#define TK_UPLUS 171 -#define TK_TRUTH 172 -#define TK_REGISTER 173 -#define TK_VECTOR 174 -#define TK_SELECT_COLUMN 175 -#define TK_IF_NULL_ROW 176 -#define TK_ASTERISK 177 -#define TK_SPAN 178 -#define TK_SPACE 179 -#define TK_ILLEGAL 180 +#define TK_MATERIALIZED 97 +#define TK_REINDEX 98 +#define TK_RENAME 99 +#define TK_CTIME_KW 100 +#define TK_ANY 101 +#define TK_BITAND 102 +#define TK_BITOR 103 +#define TK_LSHIFT 104 +#define TK_RSHIFT 105 +#define TK_PLUS 106 +#define TK_MINUS 107 +#define TK_STAR 108 +#define TK_SLASH 109 +#define TK_REM 110 +#define TK_CONCAT 111 +#define TK_PTR 112 +#define TK_COLLATE 113 +#define TK_BITNOT 114 +#define TK_ON 115 +#define TK_INDEXED 116 +#define TK_STRING 117 +#define TK_JOIN_KW 118 +#define TK_CONSTRAINT 119 +#define TK_DEFAULT 120 +#define TK_NULL 121 +#define TK_PRIMARY 122 +#define TK_UNIQUE 123 +#define TK_CHECK 124 +#define TK_REFERENCES 125 +#define TK_AUTOINCR 126 +#define TK_INSERT 127 +#define TK_DELETE 128 +#define TK_UPDATE 129 +#define TK_SET 130 +#define TK_DEFERRABLE 131 +#define TK_FOREIGN 132 +#define TK_DROP 133 +#define TK_UNION 134 +#define TK_ALL 135 +#define TK_EXCEPT 136 +#define TK_INTERSECT 137 +#define TK_SELECT 138 +#define TK_VALUES 139 +#define TK_DISTINCT 140 +#define TK_DOT 141 +#define TK_FROM 142 +#define TK_JOIN 143 +#define TK_USING 144 +#define TK_ORDER 145 +#define TK_GROUP 146 +#define TK_HAVING 147 +#define TK_LIMIT 148 +#define TK_WHERE 149 +#define TK_RETURNING 150 +#define TK_INTO 151 +#define TK_NOTHING 152 +#define TK_FLOAT 153 +#define TK_BLOB 154 +#define TK_INTEGER 155 +#define TK_VARIABLE 156 +#define TK_CASE 157 +#define TK_WHEN 158 +#define TK_THEN 159 +#define TK_ELSE 160 +#define TK_INDEX 161 +#define TK_ALTER 162 +#define TK_ADD 163 +#define TK_WINDOW 164 +#define TK_OVER 165 +#define TK_FILTER 166 +#define TK_COLUMN 167 +#define TK_AGG_FUNCTION 168 +#define TK_AGG_COLUMN 169 +#define TK_TRUEFALSE 170 +#define TK_ISNOT 171 +#define TK_FUNCTION 172 +#define TK_UMINUS 173 +#define TK_UPLUS 174 +#define TK_TRUTH 175 +#define TK_REGISTER 176 +#define TK_VECTOR 177 +#define TK_SELECT_COLUMN 178 +#define TK_IF_NULL_ROW 179 +#define TK_ASTERISK 180 +#define TK_SPAN 181 +#define TK_ERROR 182 +#define TK_SPACE 183 +#define TK_ILLEGAL 184 /************** End of parse.h ***********************************************/ /************** Continuing where we left off in sqliteInt.h ******************/ @@ -14226,7 +14594,7 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*); ** number of pages. A negative number N translations means that a buffer ** of -1024*N bytes is allocated and used for as many pages as it will hold. ** -** The default value of "20" was choosen to minimize the run-time of the +** The default value of "20" was chosen to minimize the run-time of the ** speedtest1 test program with options: --shrink-memory --reprepare */ #ifndef SQLITE_DEFAULT_PCACHE_INITSZ @@ -14345,15 +14713,9 @@ typedef INT8_TYPE i8; /* 1-byte signed integer */ /* ** The datatype used to store estimates of the number of rows in a -** table or index. This is an unsigned integer type. For 99.9% of -** the world, a 32-bit integer is sufficient. But a 64-bit integer -** can be used at compile-time if desired. +** table or index. */ -#ifdef SQLITE_64BIT_STATS - typedef u64 tRowcnt; /* 64-bit only if requested at compile-time */ -#else - typedef u32 tRowcnt; /* 32-bit is the default */ -#endif +typedef u64 tRowcnt; /* ** Estimated quantities used for query planning are stored as 16-bit @@ -14388,6 +14750,7 @@ typedef INT16_TYPE LogEst; # define SQLITE_PTRSIZE __SIZEOF_POINTER__ # elif defined(i386) || defined(__i386__) || defined(_M_IX86) || \ defined(_M_ARM) || defined(__arm__) || defined(__x86) || \ + (defined(__APPLE__) && defined(__POWERPC__)) || \ (defined(__TOS_AIX__) && !defined(__64BIT__)) # define SQLITE_PTRSIZE 4 # else @@ -14413,8 +14776,31 @@ typedef INT16_TYPE LogEst; ** the end of buffer S. This macro returns true if P points to something ** contained within the buffer S. */ -#define SQLITE_WITHIN(P,S,E) (((uptr)(P)>=(uptr)(S))&&((uptr)(P)<(uptr)(E))) +#define SQLITE_WITHIN(P,S,E) (((uptr)(P)>=(uptr)(S))&&((uptr)(P)<(uptr)(E))) +/* +** P is one byte past the end of a large buffer. Return true if a span of bytes +** between S..E crosses the end of that buffer. In other words, return true +** if the sub-buffer S..E-1 overflows the buffer whose last byte is P-1. +** +** S is the start of the span. E is one byte past the end of end of span. +** +** P +** |-----------------| FALSE +** |-------| +** S E +** +** P +** |-----------------| +** |-------| TRUE +** S E +** +** P +** |-----------------| +** |-------| FALSE +** S E +*/ +#define SQLITE_OVERFLOW(P,S,E) (((uptr)(S)<(uptr)(P))&&((uptr)(E)>(uptr)(P))) /* ** Macros to determine whether the machine is big or little endian, @@ -14424,16 +14810,33 @@ typedef INT16_TYPE LogEst; ** using C-preprocessor macros. If that is unsuccessful, or if ** -DSQLITE_BYTEORDER=0 is set, then byte-order is determined ** at run-time. +** +** If you are building SQLite on some obscure platform for which the +** following ifdef magic does not work, you can always include either: +** +** -DSQLITE_BYTEORDER=1234 +** +** or +** +** -DSQLITE_BYTEORDER=4321 +** +** to cause the build to work for little-endian or big-endian processors, +** respectively. */ -#ifndef SQLITE_BYTEORDER -# if defined(i386) || defined(__i386__) || defined(_M_IX86) || \ +#ifndef SQLITE_BYTEORDER /* Replicate changes at tag-20230904a */ +# if defined(__BYTE_ORDER__) && __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ +# define SQLITE_BYTEORDER 4321 +# elif defined(__BYTE_ORDER__) && __BYTE_ORDER__==__ORDER_LITTLE_ENDIAN__ +# define SQLITE_BYTEORDER 1234 +# elif defined(__BIG_ENDIAN__) && __BIG_ENDIAN__==1 +# define SQLITE_BYTEORDER 4321 +# elif defined(i386) || defined(__i386__) || defined(_M_IX86) || \ defined(__x86_64) || defined(__x86_64__) || defined(_M_X64) || \ defined(_M_AMD64) || defined(_M_ARM) || defined(__x86) || \ defined(__ARMEL__) || defined(__AARCH64EL__) || defined(_M_ARM64) -# define SQLITE_BYTEORDER 1234 -# elif defined(sparc) || defined(__ppc__) || \ - defined(__ARMEB__) || defined(__AARCH64EB__) -# define SQLITE_BYTEORDER 4321 +# define SQLITE_BYTEORDER 1234 +# elif defined(sparc) || defined(__ARMEB__) || defined(__AARCH64EB__) +# define SQLITE_BYTEORDER 4321 # else # define SQLITE_BYTEORDER 0 # endif @@ -14469,8 +14872,19 @@ typedef INT16_TYPE LogEst; /* ** Round up a number to the next larger multiple of 8. This is used ** to force 8-byte alignment on 64-bit architectures. +** +** ROUND8() always does the rounding, for any argument. +** +** ROUND8P() assumes that the argument is already an integer number of +** pointers in size, and so it is a no-op on systems where the pointer +** size is 8. */ #define ROUND8(x) (((x)+7)&~7) +#if SQLITE_PTRSIZE==8 +# define ROUND8P(x) (x) +#else +# define ROUND8P(x) (((x)+7)&~7) +#endif /* ** Round down to the nearest multiple of 8 @@ -14487,9 +14901,9 @@ typedef INT16_TYPE LogEst; ** pointers. In that case, only verify 4-byte alignment. */ #ifdef SQLITE_4_BYTE_ALIGNED_MALLOC -# define EIGHT_BYTE_ALIGNMENT(X) ((((char*)(X) - (char*)0)&3)==0) +# define EIGHT_BYTE_ALIGNMENT(X) ((((uptr)(X) - (uptr)0)&3)==0) #else -# define EIGHT_BYTE_ALIGNMENT(X) ((((char*)(X) - (char*)0)&7)==0) +# define EIGHT_BYTE_ALIGNMENT(X) ((((uptr)(X) - (uptr)0)&7)==0) #endif /* @@ -14533,25 +14947,91 @@ typedef INT16_TYPE LogEst; #endif /* -** SELECTTRACE_ENABLED will be either 1 or 0 depending on whether or not -** the Select query generator tracing logic is turned on. +** TREETRACE_ENABLED will be either 1 or 0 depending on whether or not +** the Abstract Syntax Tree tracing logic is turned on. */ -#if defined(SQLITE_ENABLE_SELECTTRACE) -# define SELECTTRACE_ENABLED 1 -#else -# define SELECTTRACE_ENABLED 0 +#if !defined(SQLITE_AMALGAMATION) +SQLITE_PRIVATE u32 sqlite3TreeTrace; #endif -#if defined(SQLITE_ENABLE_SELECTTRACE) -# define SELECTTRACE_ENABLED 1 -# define SELECTTRACE(K,P,S,X) \ - if(sqlite3_unsupported_selecttrace&(K)) \ +#if defined(SQLITE_DEBUG) \ + && (defined(SQLITE_TEST) || defined(SQLITE_ENABLE_SELECTTRACE) \ + || defined(SQLITE_ENABLE_TREETRACE)) +# define TREETRACE_ENABLED 1 +# define TREETRACE(K,P,S,X) \ + if(sqlite3TreeTrace&(K)) \ sqlite3DebugPrintf("%u/%d/%p: ",(S)->selId,(P)->addrExplain,(S)),\ sqlite3DebugPrintf X #else -# define SELECTTRACE(K,P,S,X) -# define SELECTTRACE_ENABLED 0 +# define TREETRACE(K,P,S,X) +# define TREETRACE_ENABLED 0 +#endif + +/* TREETRACE flag meanings: +** +** 0x00000001 Beginning and end of SELECT processing +** 0x00000002 WHERE clause processing +** 0x00000004 Query flattener +** 0x00000008 Result-set wildcard expansion +** 0x00000010 Query name resolution +** 0x00000020 Aggregate analysis +** 0x00000040 Window functions +** 0x00000080 Generated column names +** 0x00000100 Move HAVING terms into WHERE +** 0x00000200 Count-of-view optimization +** 0x00000400 Compound SELECT processing +** 0x00000800 Drop superfluous ORDER BY +** 0x00001000 LEFT JOIN simplifies to JOIN +** 0x00002000 Constant propagation +** 0x00004000 Push-down optimization +** 0x00008000 After all FROM-clause analysis +** 0x00010000 Beginning of DELETE/INSERT/UPDATE processing +** 0x00020000 Transform DISTINCT into GROUP BY +** 0x00040000 SELECT tree dump after all code has been generated +*/ + +/* +** Macros for "wheretrace" +*/ +SQLITE_PRIVATE u32 sqlite3WhereTrace; +#if defined(SQLITE_DEBUG) \ + && (defined(SQLITE_TEST) || defined(SQLITE_ENABLE_WHERETRACE)) +# define WHERETRACE(K,X) if(sqlite3WhereTrace&(K)) sqlite3DebugPrintf X +# define WHERETRACE_ENABLED 1 +#else +# define WHERETRACE(K,X) #endif +/* +** Bits for the sqlite3WhereTrace mask: +** +** (---any--) Top-level block structure +** 0x-------F High-level debug messages +** 0x----FFF- More detail +** 0xFFFF---- Low-level debug messages +** +** 0x00000001 Code generation +** 0x00000002 Solver +** 0x00000004 Solver costs +** 0x00000008 WhereLoop inserts +** +** 0x00000010 Display sqlite3_index_info xBestIndex calls +** 0x00000020 Range an equality scan metrics +** 0x00000040 IN operator decisions +** 0x00000080 WhereLoop cost adjustements +** 0x00000100 +** 0x00000200 Covering index decisions +** 0x00000400 OR optimization +** 0x00000800 Index scanner +** 0x00001000 More details associated with code generation +** 0x00002000 +** 0x00004000 Show all WHERE terms at key points +** 0x00008000 Show the full SELECT statement at key places +** +** 0x00010000 Show more detail when printing WHERE terms +** 0x00020000 Show WHERE terms returned from whereScanNext() +*/ + + /* ** An instance of the following structure is used to store the busy-handler ** callback for a given sqlite handle. @@ -14570,11 +15050,25 @@ struct BusyHandler { /* ** Name of table that holds the database schema. +** +** The PREFERRED names are used wherever possible. But LEGACY is also +** used for backwards compatibility. +** +** 1. Queries can use either the PREFERRED or the LEGACY names +** 2. The sqlite3_set_authorizer() callback uses the LEGACY name +** 3. The PRAGMA table_list statement uses the PREFERRED name +** +** The LEGACY names are stored in the internal symbol hash table +** in support of (2). Names are translated using sqlite3PreferredTableName() +** for (3). The sqlite3FindTable() function takes care of translating +** names for (1). +** +** Note that "sqlite_temp_schema" can also be called "temp.sqlite_schema". */ -#define DFLT_SCHEMA_TABLE "sqlite_master" -#define DFLT_TEMP_SCHEMA_TABLE "sqlite_temp_master" -#define ALT_SCHEMA_TABLE "sqlite_schema" -#define ALT_TEMP_SCHEMA_TABLE "sqlite_temp_schema" +#define LEGACY_SCHEMA_TABLE "sqlite_master" +#define LEGACY_TEMP_SCHEMA_TABLE "sqlite_temp_master" +#define PREFERRED_SCHEMA_TABLE "sqlite_schema" +#define PREFERRED_TEMP_SCHEMA_TABLE "sqlite_temp_schema" /* @@ -14586,7 +15080,7 @@ struct BusyHandler { ** The name of the schema table. The name is different for TEMP. */ #define SCHEMA_TABLE(x) \ - ((!OMIT_TEMPDB)&&(x==1)?DFLT_TEMP_SCHEMA_TABLE:DFLT_SCHEMA_TABLE) + ((!OMIT_TEMPDB)&&(x==1)?LEGACY_TEMP_SCHEMA_TABLE:LEGACY_SCHEMA_TABLE) /* ** A convenience macro that returns the number of elements in @@ -14607,7 +15101,7 @@ struct BusyHandler { ** pointer will work here as long as it is distinct from SQLITE_STATIC ** and SQLITE_TRANSIENT. */ -#define SQLITE_DYNAMIC ((sqlite3_destructor_type)sqlite3OomFault) +#define SQLITE_DYNAMIC ((sqlite3_destructor_type)sqlite3OomClear) /* ** When SQLITE_OMIT_WSD is defined, it means that the target platform does @@ -14663,16 +15157,22 @@ typedef struct AutoincInfo AutoincInfo; typedef struct Bitvec Bitvec; typedef struct CollSeq CollSeq; typedef struct Column Column; +typedef struct Cte Cte; +typedef struct CteUse CteUse; typedef struct Db Db; +typedef struct DbClientData DbClientData; +typedef struct DbFixer DbFixer; typedef struct Schema Schema; typedef struct Expr Expr; typedef struct ExprList ExprList; typedef struct FKey FKey; +typedef struct FpDecode FpDecode; typedef struct FuncDestructor FuncDestructor; typedef struct FuncDef FuncDef; typedef struct FuncDefHash FuncDefHash; typedef struct IdList IdList; typedef struct Index Index; +typedef struct IndexedExpr IndexedExpr; typedef struct IndexSample IndexSample; typedef struct KeyClass KeyClass; typedef struct KeyInfo KeyInfo; @@ -14680,15 +15180,20 @@ typedef struct Lookaside Lookaside; typedef struct LookasideSlot LookasideSlot; typedef struct Module Module; typedef struct NameContext NameContext; +typedef struct OnOrUsing OnOrUsing; typedef struct Parse Parse; +typedef struct ParseCleanup ParseCleanup; typedef struct PreUpdate PreUpdate; typedef struct PrintfArguments PrintfArguments; +typedef struct RCStr RCStr; typedef struct RenameToken RenameToken; +typedef struct Returning Returning; typedef struct RowSet RowSet; typedef struct Savepoint Savepoint; typedef struct Select Select; typedef struct SQLiteThread SQLiteThread; typedef struct SelectDest SelectDest; +typedef struct SrcItem SrcItem; typedef struct SrcList SrcList; typedef struct sqlite3_str StrAccum; /* Internal alias for sqlite3_str */ typedef struct Table Table; @@ -14729,10 +15234,12 @@ typedef struct With With; /* ** A bit in a Bitmask */ -#define MASKBIT(n) (((Bitmask)1)<<(n)) -#define MASKBIT64(n) (((u64)1)<<(n)) -#define MASKBIT32(n) (((unsigned int)1)<<(n)) -#define ALLBITS ((Bitmask)-1) +#define MASKBIT(n) (((Bitmask)1)<<(n)) +#define MASKBIT64(n) (((u64)1)<<(n)) +#define MASKBIT32(n) (((unsigned int)1)<<(n)) +#define SMASKBIT32(n) ((n)<=31?((unsigned int)1)<<(n):0) +#define ALLBITS ((Bitmask)-1) +#define TOPBIT (((Bitmask)1)<<(BMS-1)) /* A VList object records a mapping between parameters/variables/wildcards ** in the SQL statement (such as $abc, @pqr, or :xyz) and the integer @@ -14747,6 +15254,331 @@ typedef int VList; ** "BusyHandler" typedefs. vdbe.h also requires a few of the opaque ** pointer types (i.e. FuncDef) defined above. */ +/************** Include os.h in the middle of sqliteInt.h ********************/ +/************** Begin file os.h **********************************************/ +/* +** 2001 September 16 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +****************************************************************************** +** +** This header file (together with is companion C source-code file +** "os.c") attempt to abstract the underlying operating system so that +** the SQLite library will work on both POSIX and windows systems. +** +** This header file is #include-ed by sqliteInt.h and thus ends up +** being included by every source file. +*/ +#ifndef _SQLITE_OS_H_ +#define _SQLITE_OS_H_ + +/* +** Attempt to automatically detect the operating system and setup the +** necessary pre-processor macros for it. +*/ +/************** Include os_setup.h in the middle of os.h *********************/ +/************** Begin file os_setup.h ****************************************/ +/* +** 2013 November 25 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +****************************************************************************** +** +** This file contains pre-processor directives related to operating system +** detection and/or setup. +*/ +#ifndef SQLITE_OS_SETUP_H +#define SQLITE_OS_SETUP_H + +/* +** Figure out if we are dealing with Unix, Windows, or some other operating +** system. +** +** After the following block of preprocess macros, all of +** +** SQLITE_OS_KV +** SQLITE_OS_OTHER +** SQLITE_OS_UNIX +** SQLITE_OS_WIN +** +** will defined to either 1 or 0. One of them will be 1. The others will be 0. +** If none of the macros are initially defined, then select either +** SQLITE_OS_UNIX or SQLITE_OS_WIN depending on the target platform. +** +** If SQLITE_OS_OTHER=1 is specified at compile-time, then the application +** must provide its own VFS implementation together with sqlite3_os_init() +** and sqlite3_os_end() routines. +*/ +#if !defined(SQLITE_OS_KV) && !defined(SQLITE_OS_OTHER) && \ + !defined(SQLITE_OS_UNIX) && !defined(SQLITE_OS_WIN) +# if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__) || \ + defined(__MINGW32__) || defined(__BORLANDC__) +# define SQLITE_OS_WIN 1 +# define SQLITE_OS_UNIX 0 +# else +# define SQLITE_OS_WIN 0 +# define SQLITE_OS_UNIX 1 +# endif +#endif +#if SQLITE_OS_OTHER+1>1 +# undef SQLITE_OS_KV +# define SQLITE_OS_KV 0 +# undef SQLITE_OS_UNIX +# define SQLITE_OS_UNIX 0 +# undef SQLITE_OS_WIN +# define SQLITE_OS_WIN 0 +#endif +#if SQLITE_OS_KV+1>1 +# undef SQLITE_OS_OTHER +# define SQLITE_OS_OTHER 0 +# undef SQLITE_OS_UNIX +# define SQLITE_OS_UNIX 0 +# undef SQLITE_OS_WIN +# define SQLITE_OS_WIN 0 +# define SQLITE_OMIT_LOAD_EXTENSION 1 +# define SQLITE_OMIT_WAL 1 +# define SQLITE_OMIT_DEPRECATED 1 +# undef SQLITE_TEMP_STORE +# define SQLITE_TEMP_STORE 3 /* Always use memory for temporary storage */ +# define SQLITE_DQS 0 +# define SQLITE_OMIT_SHARED_CACHE 1 +# define SQLITE_OMIT_AUTOINIT 1 +#endif +#if SQLITE_OS_UNIX+1>1 +# undef SQLITE_OS_KV +# define SQLITE_OS_KV 0 +# undef SQLITE_OS_OTHER +# define SQLITE_OS_OTHER 0 +# undef SQLITE_OS_WIN +# define SQLITE_OS_WIN 0 +#endif +#if SQLITE_OS_WIN+1>1 +# undef SQLITE_OS_KV +# define SQLITE_OS_KV 0 +# undef SQLITE_OS_OTHER +# define SQLITE_OS_OTHER 0 +# undef SQLITE_OS_UNIX +# define SQLITE_OS_UNIX 0 +#endif + + +#endif /* SQLITE_OS_SETUP_H */ + +/************** End of os_setup.h ********************************************/ +/************** Continuing where we left off in os.h *************************/ + +/* If the SET_FULLSYNC macro is not defined above, then make it +** a no-op +*/ +#ifndef SET_FULLSYNC +# define SET_FULLSYNC(x,y) +#endif + +/* Maximum pathname length. Note: FILENAME_MAX defined by stdio.h +*/ +#ifndef SQLITE_MAX_PATHLEN +# define SQLITE_MAX_PATHLEN FILENAME_MAX +#endif + +/* Maximum number of symlinks that will be resolved while trying to +** expand a filename in xFullPathname() in the VFS. +*/ +#ifndef SQLITE_MAX_SYMLINK +# define SQLITE_MAX_SYMLINK 200 +#endif + +/* +** The default size of a disk sector +*/ +#ifndef SQLITE_DEFAULT_SECTOR_SIZE +# define SQLITE_DEFAULT_SECTOR_SIZE 4096 +#endif + +/* +** Temporary files are named starting with this prefix followed by 16 random +** alphanumeric characters, and no file extension. They are stored in the +** OS's standard temporary file directory, and are deleted prior to exit. +** If sqlite is being embedded in another program, you may wish to change the +** prefix to reflect your program's name, so that if your program exits +** prematurely, old temporary files can be easily identified. This can be done +** using -DSQLITE_TEMP_FILE_PREFIX=myprefix_ on the compiler command line. +** +** 2006-10-31: The default prefix used to be "sqlite_". But then +** Mcafee started using SQLite in their anti-virus product and it +** started putting files with the "sqlite" name in the c:/temp folder. +** This annoyed many windows users. Those users would then do a +** Google search for "sqlite", find the telephone numbers of the +** developers and call to wake them up at night and complain. +** For this reason, the default name prefix is changed to be "sqlite" +** spelled backwards. So the temp files are still identified, but +** anybody smart enough to figure out the code is also likely smart +** enough to know that calling the developer will not help get rid +** of the file. +*/ +#ifndef SQLITE_TEMP_FILE_PREFIX +# define SQLITE_TEMP_FILE_PREFIX "etilqs_" +#endif + +/* +** The following values may be passed as the second argument to +** sqlite3OsLock(). The various locks exhibit the following semantics: +** +** SHARED: Any number of processes may hold a SHARED lock simultaneously. +** RESERVED: A single process may hold a RESERVED lock on a file at +** any time. Other processes may hold and obtain new SHARED locks. +** PENDING: A single process may hold a PENDING lock on a file at +** any one time. Existing SHARED locks may persist, but no new +** SHARED locks may be obtained by other processes. +** EXCLUSIVE: An EXCLUSIVE lock precludes all other locks. +** +** PENDING_LOCK may not be passed directly to sqlite3OsLock(). Instead, a +** process that requests an EXCLUSIVE lock may actually obtain a PENDING +** lock. This can be upgraded to an EXCLUSIVE lock by a subsequent call to +** sqlite3OsLock(). +*/ +#define NO_LOCK 0 +#define SHARED_LOCK 1 +#define RESERVED_LOCK 2 +#define PENDING_LOCK 3 +#define EXCLUSIVE_LOCK 4 + +/* +** File Locking Notes: (Mostly about windows but also some info for Unix) +** +** We cannot use LockFileEx() or UnlockFileEx() on Win95/98/ME because +** those functions are not available. So we use only LockFile() and +** UnlockFile(). +** +** LockFile() prevents not just writing but also reading by other processes. +** A SHARED_LOCK is obtained by locking a single randomly-chosen +** byte out of a specific range of bytes. The lock byte is obtained at +** random so two separate readers can probably access the file at the +** same time, unless they are unlucky and choose the same lock byte. +** An EXCLUSIVE_LOCK is obtained by locking all bytes in the range. +** There can only be one writer. A RESERVED_LOCK is obtained by locking +** a single byte of the file that is designated as the reserved lock byte. +** A PENDING_LOCK is obtained by locking a designated byte different from +** the RESERVED_LOCK byte. +** +** On WinNT/2K/XP systems, LockFileEx() and UnlockFileEx() are available, +** which means we can use reader/writer locks. When reader/writer locks +** are used, the lock is placed on the same range of bytes that is used +** for probabilistic locking in Win95/98/ME. Hence, the locking scheme +** will support two or more Win95 readers or two or more WinNT readers. +** But a single Win95 reader will lock out all WinNT readers and a single +** WinNT reader will lock out all other Win95 readers. +** +** The following #defines specify the range of bytes used for locking. +** SHARED_SIZE is the number of bytes available in the pool from which +** a random byte is selected for a shared lock. The pool of bytes for +** shared locks begins at SHARED_FIRST. +** +** The same locking strategy and +** byte ranges are used for Unix. This leaves open the possibility of having +** clients on win95, winNT, and unix all talking to the same shared file +** and all locking correctly. To do so would require that samba (or whatever +** tool is being used for file sharing) implements locks correctly between +** windows and unix. I'm guessing that isn't likely to happen, but by +** using the same locking range we are at least open to the possibility. +** +** Locking in windows is manditory. For this reason, we cannot store +** actual data in the bytes used for locking. The pager never allocates +** the pages involved in locking therefore. SHARED_SIZE is selected so +** that all locks will fit on a single page even at the minimum page size. +** PENDING_BYTE defines the beginning of the locks. By default PENDING_BYTE +** is set high so that we don't have to allocate an unused page except +** for very large databases. But one should test the page skipping logic +** by setting PENDING_BYTE low and running the entire regression suite. +** +** Changing the value of PENDING_BYTE results in a subtly incompatible +** file format. Depending on how it is changed, you might not notice +** the incompatibility right away, even running a full regression test. +** The default location of PENDING_BYTE is the first byte past the +** 1GB boundary. +** +*/ +#ifdef SQLITE_OMIT_WSD +# define PENDING_BYTE (0x40000000) +#else +# define PENDING_BYTE sqlite3PendingByte +#endif +#define RESERVED_BYTE (PENDING_BYTE+1) +#define SHARED_FIRST (PENDING_BYTE+2) +#define SHARED_SIZE 510 + +/* +** Wrapper around OS specific sqlite3_os_init() function. +*/ +SQLITE_PRIVATE int sqlite3OsInit(void); + +/* +** Functions for accessing sqlite3_file methods +*/ +SQLITE_PRIVATE void sqlite3OsClose(sqlite3_file*); +SQLITE_PRIVATE int sqlite3OsRead(sqlite3_file*, void*, int amt, i64 offset); +SQLITE_PRIVATE int sqlite3OsWrite(sqlite3_file*, const void*, int amt, i64 offset); +SQLITE_PRIVATE int sqlite3OsTruncate(sqlite3_file*, i64 size); +SQLITE_PRIVATE int sqlite3OsSync(sqlite3_file*, int); +SQLITE_PRIVATE int sqlite3OsFileSize(sqlite3_file*, i64 *pSize); +SQLITE_PRIVATE int sqlite3OsLock(sqlite3_file*, int); +SQLITE_PRIVATE int sqlite3OsUnlock(sqlite3_file*, int); +SQLITE_PRIVATE int sqlite3OsCheckReservedLock(sqlite3_file *id, int *pResOut); +SQLITE_PRIVATE int sqlite3OsFileControl(sqlite3_file*,int,void*); +SQLITE_PRIVATE void sqlite3OsFileControlHint(sqlite3_file*,int,void*); +#define SQLITE_FCNTL_DB_UNCHANGED 0xca093fa0 +SQLITE_PRIVATE int sqlite3OsSectorSize(sqlite3_file *id); +SQLITE_PRIVATE int sqlite3OsDeviceCharacteristics(sqlite3_file *id); +#ifndef SQLITE_OMIT_WAL +SQLITE_PRIVATE int sqlite3OsShmMap(sqlite3_file *,int,int,int,void volatile **); +SQLITE_PRIVATE int sqlite3OsShmLock(sqlite3_file *id, int, int, int); +SQLITE_PRIVATE void sqlite3OsShmBarrier(sqlite3_file *id); +SQLITE_PRIVATE int sqlite3OsShmUnmap(sqlite3_file *id, int); +#endif /* SQLITE_OMIT_WAL */ +SQLITE_PRIVATE int sqlite3OsFetch(sqlite3_file *id, i64, int, void **); +SQLITE_PRIVATE int sqlite3OsUnfetch(sqlite3_file *, i64, void *); + + +/* +** Functions for accessing sqlite3_vfs methods +*/ +SQLITE_PRIVATE int sqlite3OsOpen(sqlite3_vfs *, const char *, sqlite3_file*, int, int *); +SQLITE_PRIVATE int sqlite3OsDelete(sqlite3_vfs *, const char *, int); +SQLITE_PRIVATE int sqlite3OsAccess(sqlite3_vfs *, const char *, int, int *pResOut); +SQLITE_PRIVATE int sqlite3OsFullPathname(sqlite3_vfs *, const char *, int, char *); +#ifndef SQLITE_OMIT_LOAD_EXTENSION +SQLITE_PRIVATE void *sqlite3OsDlOpen(sqlite3_vfs *, const char *); +SQLITE_PRIVATE void sqlite3OsDlError(sqlite3_vfs *, int, char *); +SQLITE_PRIVATE void (*sqlite3OsDlSym(sqlite3_vfs *, void *, const char *))(void); +SQLITE_PRIVATE void sqlite3OsDlClose(sqlite3_vfs *, void *); +#endif /* SQLITE_OMIT_LOAD_EXTENSION */ +SQLITE_PRIVATE int sqlite3OsRandomness(sqlite3_vfs *, int, char *); +SQLITE_PRIVATE int sqlite3OsSleep(sqlite3_vfs *, int); +SQLITE_PRIVATE int sqlite3OsGetLastError(sqlite3_vfs*); +SQLITE_PRIVATE int sqlite3OsCurrentTimeInt64(sqlite3_vfs *, sqlite3_int64*); + +/* +** Convenience functions for opening and closing files using +** sqlite3_malloc() to obtain space for the file-handle structure. +*/ +SQLITE_PRIVATE int sqlite3OsOpenMalloc(sqlite3_vfs *, const char *, sqlite3_file **, int,int*); +SQLITE_PRIVATE void sqlite3OsCloseFree(sqlite3_file *); + +#endif /* _SQLITE_OS_H_ */ + +/************** End of os.h **************************************************/ +/************** Continuing where we left off in sqliteInt.h ******************/ /************** Include pager.h in the middle of sqliteInt.h *****************/ /************** Begin file pager.h *******************************************/ /* @@ -14794,14 +15626,15 @@ typedef struct Pager Pager; typedef struct PgHdr DbPage; /* -** Page number PAGER_MJ_PGNO is never used in an SQLite database (it is +** Page number PAGER_SJ_PGNO is never used in an SQLite database (it is ** reserved for working around a windows/posix incompatibility). It is ** used in the journal to signify that the remainder of the journal file ** is devoted to storing a super-journal name - there are no more pages to ** roll back. See comments for function writeSuperJournal() in pager.c ** for details. */ -#define PAGER_MJ_PGNO(x) ((Pgno)((PENDING_BYTE/((x)->pageSize))+1)) +#define PAGER_SJ_PGNO_COMPUTED(x) ((Pgno)((PENDING_BYTE/((x)->pageSize))+1)) +#define PAGER_SJ_PGNO(x) ((x)->lckPgno) /* ** Allowed values for the flags parameter to sqlite3PagerOpen(). @@ -14990,6 +15823,10 @@ SQLITE_PRIVATE void sqlite3PagerRefdump(Pager*); # define enable_simulated_io_errors() #endif +#if defined(SQLITE_USE_SEH) && !defined(SQLITE_OMIT_WAL) +SQLITE_PRIVATE int sqlite3PagerWalSystemErrno(Pager*); +#endif + #endif /* SQLITE_PAGER_H */ /************** End of pager.h ***********************************************/ @@ -15083,16 +15920,24 @@ SQLITE_PRIVATE int sqlite3BtreeCommit(Btree*); SQLITE_PRIVATE int sqlite3BtreeRollback(Btree*,int,int); SQLITE_PRIVATE int sqlite3BtreeBeginStmt(Btree*,int); SQLITE_PRIVATE int sqlite3BtreeCreateTable(Btree*, Pgno*, int flags); -SQLITE_PRIVATE int sqlite3BtreeIsInTrans(Btree*); -SQLITE_PRIVATE int sqlite3BtreeIsInReadTrans(Btree*); +SQLITE_PRIVATE int sqlite3BtreeTxnState(Btree*); SQLITE_PRIVATE int sqlite3BtreeIsInBackup(Btree*); + SQLITE_PRIVATE void *sqlite3BtreeSchema(Btree *, int, void(*)(void *)); SQLITE_PRIVATE int sqlite3BtreeSchemaLocked(Btree *pBtree); #ifndef SQLITE_OMIT_SHARED_CACHE SQLITE_PRIVATE int sqlite3BtreeLockTable(Btree *pBtree, int iTab, u8 isWriteLock); #endif + +/* Savepoints are named, nestable SQL transactions mostly implemented */ +/* in vdbe.c and pager.c See https://sqlite.org/lang_savepoint.html */ SQLITE_PRIVATE int sqlite3BtreeSavepoint(Btree *, int, int); +/* "Checkpoint" only refers to WAL. See https://sqlite.org/wal.html#ckpt */ +#ifndef SQLITE_OMIT_WAL +SQLITE_PRIVATE int sqlite3BtreeCheckpoint(Btree*, int, int *, int *); +#endif + SQLITE_PRIVATE const char *sqlite3BtreeGetFilename(Btree *); SQLITE_PRIVATE const char *sqlite3BtreeGetJournalname(Btree *); SQLITE_PRIVATE int sqlite3BtreeCopyFile(Btree *, Btree *); @@ -15113,7 +15958,7 @@ SQLITE_PRIVATE int sqlite3BtreeIncrVacuum(Btree *); #define BTREE_BLOBKEY 2 /* Table has keys only - no data */ SQLITE_PRIVATE int sqlite3BtreeDropTable(Btree*, int, int*); -SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree*, int, int*); +SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree*, int, i64*); SQLITE_PRIVATE int sqlite3BtreeClearTableOfCursor(BtCursor*); SQLITE_PRIVATE int sqlite3BtreeTripAllCursors(Btree*, int, int); @@ -15173,7 +16018,7 @@ SQLITE_PRIVATE int sqlite3BtreeNewDb(Btree *p); ** reduce network bandwidth. ** ** Note that BTREE_HINT_FLAGS with BTREE_BULKLOAD is the only hint used by -** standard SQLite. The other hints are provided for extentions that use +** standard SQLite. The other hints are provided for extensions that use ** the SQLite parser and code generator but substitute their own storage ** engine. */ @@ -15237,13 +16082,17 @@ SQLITE_PRIVATE void sqlite3BtreeCursorHint(BtCursor*, int, ...); #endif SQLITE_PRIVATE int sqlite3BtreeCloseCursor(BtCursor*); -SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( +SQLITE_PRIVATE int sqlite3BtreeTableMoveto( BtCursor*, - UnpackedRecord *pUnKey, i64 intKey, int bias, int *pRes ); +SQLITE_PRIVATE int sqlite3BtreeIndexMoveto( + BtCursor*, + UnpackedRecord *pUnKey, + int *pRes +); SQLITE_PRIVATE int sqlite3BtreeCursorHasMoved(BtCursor*); SQLITE_PRIVATE int sqlite3BtreeCursorRestore(BtCursor*, int*); SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor*, u8 flags); @@ -15252,6 +16101,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor*, u8 flags); #define BTREE_SAVEPOSITION 0x02 /* Leave cursor pointing at NEXT or PREV */ #define BTREE_AUXDELETE 0x04 /* not the primary delete operation */ #define BTREE_APPEND 0x08 /* Insert is likely an append */ +#define BTREE_PREFORMAT 0x80 /* Inserted data is a preformated cell */ /* An instance of the BtreePayload object describes the content of a single ** entry in either an index or table btree. @@ -15306,15 +16156,21 @@ SQLITE_PRIVATE int sqlite3BtreePrevious(BtCursor*, int flags); SQLITE_PRIVATE i64 sqlite3BtreeIntegerKey(BtCursor*); SQLITE_PRIVATE void sqlite3BtreeCursorPin(BtCursor*); SQLITE_PRIVATE void sqlite3BtreeCursorUnpin(BtCursor*); -#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC SQLITE_PRIVATE i64 sqlite3BtreeOffset(BtCursor*); -#endif SQLITE_PRIVATE int sqlite3BtreePayload(BtCursor*, u32 offset, u32 amt, void*); SQLITE_PRIVATE const void *sqlite3BtreePayloadFetch(BtCursor*, u32 *pAmt); SQLITE_PRIVATE u32 sqlite3BtreePayloadSize(BtCursor*); SQLITE_PRIVATE sqlite3_int64 sqlite3BtreeMaxRecordSize(BtCursor*); -SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(sqlite3*,Btree*,Pgno*aRoot,int nRoot,int,int*); +SQLITE_PRIVATE int sqlite3BtreeIntegrityCheck( + sqlite3 *db, /* Database connection that is running the check */ + Btree *p, /* The btree to be checked */ + Pgno *aRoot, /* An array of root pages numbers for individual trees */ + int nRoot, /* Number of entries in aRoot[] */ + int mxErr, /* Stop reporting errors after this many */ + int *pnErr, /* OUT: Write number of errors seen to this variable */ + char **pzOut /* OUT: Write the error message string here */ +); SQLITE_PRIVATE struct Pager *sqlite3BtreePager(Btree*); SQLITE_PRIVATE i64 sqlite3BtreeRowCountEst(BtCursor*); @@ -15329,6 +16185,12 @@ SQLITE_PRIVATE int sqlite3BtreeCursorHasHint(BtCursor*, unsigned int mask); SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *pBt); SQLITE_PRIVATE int sqlite3HeaderSizeBtree(void); +#ifdef SQLITE_DEBUG +SQLITE_PRIVATE sqlite3_uint64 sqlite3BtreeSeekCount(Btree*); +#else +# define sqlite3BtreeSeekCount(X) 0 +#endif + #ifndef NDEBUG SQLITE_PRIVATE int sqlite3BtreeCursorIsValid(BtCursor*); #endif @@ -15345,6 +16207,10 @@ SQLITE_PRIVATE void sqlite3BtreeCursorList(Btree*); SQLITE_PRIVATE int sqlite3BtreeCheckpoint(Btree*, int, int *, int *); #endif +SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor*, BtCursor*, i64); + +SQLITE_PRIVATE void sqlite3BtreeClearCache(Btree*); + /* ** If we are not using shared cache, then there is no need to ** use mutexes to access the BtShared structures. So make the @@ -15457,19 +16323,18 @@ struct VdbeOp { #ifdef SQLITE_ENABLE_CURSOR_HINTS Expr *pExpr; /* Used when p4type is P4_EXPR */ #endif - int (*xAdvance)(BtCursor *, int); } p4; #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS char *zComment; /* Comment to improve readability */ #endif -#ifdef VDBE_PROFILE - u32 cnt; /* Number of times this instruction was executed */ - u64 cycles; /* Total time spent executing this instruction */ -#endif #ifdef SQLITE_VDBE_COVERAGE u32 iSrcLine; /* Source-code line that generated this opcode ** with flags in the upper 8 bits */ #endif +#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || defined(VDBE_PROFILE) + u64 nExec; + u64 nCycle; +#endif }; typedef struct VdbeOp VdbeOp; @@ -15508,21 +16373,19 @@ typedef struct VdbeOpList VdbeOpList; #define P4_COLLSEQ (-2) /* P4 is a pointer to a CollSeq structure */ #define P4_INT32 (-3) /* P4 is a 32-bit signed integer */ #define P4_SUBPROGRAM (-4) /* P4 is a pointer to a SubProgram structure */ -#define P4_ADVANCE (-5) /* P4 is a pointer to BtreeNext() or BtreePrev() */ -#define P4_TABLE (-6) /* P4 is a pointer to a Table structure */ +#define P4_TABLE (-5) /* P4 is a pointer to a Table structure */ /* Above do not own any resources. Must free those below */ -#define P4_FREE_IF_LE (-7) -#define P4_DYNAMIC (-7) /* Pointer to memory from sqliteMalloc() */ -#define P4_FUNCDEF (-8) /* P4 is a pointer to a FuncDef structure */ -#define P4_KEYINFO (-9) /* P4 is a pointer to a KeyInfo structure */ -#define P4_EXPR (-10) /* P4 is a pointer to an Expr tree */ -#define P4_MEM (-11) /* P4 is a pointer to a Mem* structure */ -#define P4_VTAB (-12) /* P4 is a pointer to an sqlite3_vtab structure */ -#define P4_REAL (-13) /* P4 is a 64-bit floating point value */ -#define P4_INT64 (-14) /* P4 is a 64-bit signed integer */ -#define P4_INTARRAY (-15) /* P4 is a vector of 32-bit integers */ -#define P4_FUNCCTX (-16) /* P4 is a pointer to an sqlite3_context object */ -#define P4_DYNBLOB (-17) /* Pointer to memory from sqliteMalloc() */ +#define P4_FREE_IF_LE (-6) +#define P4_DYNAMIC (-6) /* Pointer to memory from sqliteMalloc() */ +#define P4_FUNCDEF (-7) /* P4 is a pointer to a FuncDef structure */ +#define P4_KEYINFO (-8) /* P4 is a pointer to a KeyInfo structure */ +#define P4_EXPR (-9) /* P4 is a pointer to an Expr tree */ +#define P4_MEM (-10) /* P4 is a pointer to a Mem* structure */ +#define P4_VTAB (-11) /* P4 is a pointer to an sqlite3_vtab structure */ +#define P4_REAL (-12) /* P4 is a 64-bit floating point value */ +#define P4_INT64 (-13) /* P4 is a 64-bit signed integer */ +#define P4_INTARRAY (-14) /* P4 is a vector of 32-bit integers */ +#define P4_FUNCCTX (-15) /* P4 is a pointer to an sqlite3_context object */ /* Error message codes for OP_Halt */ #define P5_ConstraintNotNull 1 @@ -15567,53 +16430,53 @@ typedef struct VdbeOpList VdbeOpList; #define OP_Savepoint 0 #define OP_AutoCommit 1 #define OP_Transaction 2 -#define OP_SorterNext 3 /* jump */ -#define OP_Prev 4 /* jump */ -#define OP_Next 5 /* jump */ -#define OP_Checkpoint 6 -#define OP_JournalMode 7 -#define OP_Vacuum 8 -#define OP_VFilter 9 /* jump, synopsis: iplan=r[P3] zplan='P4' */ -#define OP_VUpdate 10 /* synopsis: data=r[P3@P2] */ -#define OP_Goto 11 /* jump */ -#define OP_Gosub 12 /* jump */ -#define OP_InitCoroutine 13 /* jump */ -#define OP_Yield 14 /* jump */ -#define OP_MustBeInt 15 /* jump */ -#define OP_Jump 16 /* jump */ -#define OP_Once 17 /* jump */ -#define OP_If 18 /* jump */ +#define OP_Checkpoint 3 +#define OP_JournalMode 4 +#define OP_Vacuum 5 +#define OP_VFilter 6 /* jump, synopsis: iplan=r[P3] zplan='P4' */ +#define OP_VUpdate 7 /* synopsis: data=r[P3@P2] */ +#define OP_Init 8 /* jump, synopsis: Start at P2 */ +#define OP_Goto 9 /* jump */ +#define OP_Gosub 10 /* jump */ +#define OP_InitCoroutine 11 /* jump */ +#define OP_Yield 12 /* jump */ +#define OP_MustBeInt 13 /* jump */ +#define OP_Jump 14 /* jump */ +#define OP_Once 15 /* jump */ +#define OP_If 16 /* jump */ +#define OP_IfNot 17 /* jump */ +#define OP_IsType 18 /* jump, synopsis: if typeof(P1.P3) in P5 goto P2 */ #define OP_Not 19 /* same as TK_NOT, synopsis: r[P2]= !r[P1] */ -#define OP_IfNot 20 /* jump */ -#define OP_IfNullRow 21 /* jump, synopsis: if P1.nullRow then r[P3]=NULL, goto P2 */ -#define OP_SeekLT 22 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekLE 23 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekGE 24 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekGT 25 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IfNotOpen 26 /* jump, synopsis: if( !csr[P1] ) goto P2 */ -#define OP_IfNoHope 27 /* jump, synopsis: key=r[P3@P4] */ -#define OP_NoConflict 28 /* jump, synopsis: key=r[P3@P4] */ -#define OP_NotFound 29 /* jump, synopsis: key=r[P3@P4] */ -#define OP_Found 30 /* jump, synopsis: key=r[P3@P4] */ -#define OP_SeekRowid 31 /* jump, synopsis: intkey=r[P3] */ -#define OP_NotExists 32 /* jump, synopsis: intkey=r[P3] */ -#define OP_Last 33 /* jump */ -#define OP_IfSmaller 34 /* jump */ -#define OP_SorterSort 35 /* jump */ -#define OP_Sort 36 /* jump */ -#define OP_Rewind 37 /* jump */ -#define OP_IdxLE 38 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IdxGT 39 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IdxLT 40 /* jump, synopsis: key=r[P3@P4] */ -#define OP_IdxGE 41 /* jump, synopsis: key=r[P3@P4] */ -#define OP_RowSetRead 42 /* jump, synopsis: r[P3]=rowset(P1) */ +#define OP_IfNullRow 20 /* jump, synopsis: if P1.nullRow then r[P3]=NULL, goto P2 */ +#define OP_SeekLT 21 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekLE 22 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekGE 23 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekGT 24 /* jump, synopsis: key=r[P3@P4] */ +#define OP_IfNotOpen 25 /* jump, synopsis: if( !csr[P1] ) goto P2 */ +#define OP_IfNoHope 26 /* jump, synopsis: key=r[P3@P4] */ +#define OP_NoConflict 27 /* jump, synopsis: key=r[P3@P4] */ +#define OP_NotFound 28 /* jump, synopsis: key=r[P3@P4] */ +#define OP_Found 29 /* jump, synopsis: key=r[P3@P4] */ +#define OP_SeekRowid 30 /* jump, synopsis: intkey=r[P3] */ +#define OP_NotExists 31 /* jump, synopsis: intkey=r[P3] */ +#define OP_Last 32 /* jump */ +#define OP_IfSmaller 33 /* jump */ +#define OP_SorterSort 34 /* jump */ +#define OP_Sort 35 /* jump */ +#define OP_Rewind 36 /* jump */ +#define OP_SorterNext 37 /* jump */ +#define OP_Prev 38 /* jump */ +#define OP_Next 39 /* jump */ +#define OP_IdxLE 40 /* jump, synopsis: key=r[P3@P4] */ +#define OP_IdxGT 41 /* jump, synopsis: key=r[P3@P4] */ +#define OP_IdxLT 42 /* jump, synopsis: key=r[P3@P4] */ #define OP_Or 43 /* same as TK_OR, synopsis: r[P3]=(r[P1] || r[P2]) */ #define OP_And 44 /* same as TK_AND, synopsis: r[P3]=(r[P1] && r[P2]) */ -#define OP_RowSetTest 45 /* jump, synopsis: if r[P3] in rowset(P1) goto P2 */ -#define OP_Program 46 /* jump */ -#define OP_FkIfZero 47 /* jump, synopsis: if fkctr[P1]==0 goto P2 */ -#define OP_IfPos 48 /* jump, synopsis: if r[P1]>0 then r[P1]-=P3, goto P2 */ -#define OP_IfNotZero 49 /* jump, synopsis: if r[P1]!=0 then r[P1]--, goto P2 */ +#define OP_IdxGE 45 /* jump, synopsis: key=r[P3@P4] */ +#define OP_RowSetRead 46 /* jump, synopsis: r[P3]=rowset(P1) */ +#define OP_RowSetTest 47 /* jump, synopsis: if r[P3] in rowset(P1) goto P2 */ +#define OP_Program 48 /* jump */ +#define OP_FkIfZero 49 /* jump, synopsis: if fkctr[P1]==0 goto P2 */ #define OP_IsNull 50 /* jump, same as TK_ISNULL, synopsis: if r[P1]==NULL goto P2 */ #define OP_NotNull 51 /* jump, same as TK_NOTNULL, synopsis: if r[P1]!=NULL goto P2 */ #define OP_Ne 52 /* jump, same as TK_NE, synopsis: IF r[P3]!=r[P1] */ @@ -15622,124 +16485,136 @@ typedef struct VdbeOpList VdbeOpList; #define OP_Le 55 /* jump, same as TK_LE, synopsis: IF r[P3]<=r[P1] */ #define OP_Lt 56 /* jump, same as TK_LT, synopsis: IF r[P3]=r[P1] */ -#define OP_ElseNotEq 58 /* jump, same as TK_ESCAPE */ -#define OP_DecrJumpZero 59 /* jump, synopsis: if (--r[P1])==0 goto P2 */ -#define OP_IncrVacuum 60 /* jump */ -#define OP_VNext 61 /* jump */ -#define OP_Init 62 /* jump, synopsis: Start at P2 */ -#define OP_PureFunc 63 /* synopsis: r[P3]=func(r[P2@NP]) */ -#define OP_Function 64 /* synopsis: r[P3]=func(r[P2@NP]) */ -#define OP_Return 65 -#define OP_EndCoroutine 66 -#define OP_HaltIfNull 67 /* synopsis: if r[P3]=null halt */ -#define OP_Halt 68 -#define OP_Integer 69 /* synopsis: r[P2]=P1 */ -#define OP_Int64 70 /* synopsis: r[P2]=P4 */ -#define OP_String 71 /* synopsis: r[P2]='P4' (len=P1) */ -#define OP_Null 72 /* synopsis: r[P2..P3]=NULL */ -#define OP_SoftNull 73 /* synopsis: r[P1]=NULL */ -#define OP_Blob 74 /* synopsis: r[P2]=P4 (len=P1) */ -#define OP_Variable 75 /* synopsis: r[P2]=parameter(P1,P4) */ -#define OP_Move 76 /* synopsis: r[P2@P3]=r[P1@P3] */ -#define OP_Copy 77 /* synopsis: r[P2@P3+1]=r[P1@P3+1] */ -#define OP_SCopy 78 /* synopsis: r[P2]=r[P1] */ -#define OP_IntCopy 79 /* synopsis: r[P2]=r[P1] */ -#define OP_ResultRow 80 /* synopsis: output=r[P1@P2] */ -#define OP_CollSeq 81 -#define OP_AddImm 82 /* synopsis: r[P1]=r[P1]+P2 */ -#define OP_RealAffinity 83 -#define OP_Cast 84 /* synopsis: affinity(r[P1]) */ -#define OP_Permutation 85 -#define OP_Compare 86 /* synopsis: r[P1@P3] <-> r[P2@P3] */ -#define OP_IsTrue 87 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */ -#define OP_Offset 88 /* synopsis: r[P3] = sqlite_offset(P1) */ -#define OP_Column 89 /* synopsis: r[P3]=PX */ -#define OP_Affinity 90 /* synopsis: affinity(r[P1@P2]) */ -#define OP_MakeRecord 91 /* synopsis: r[P3]=mkrec(r[P1@P2]) */ -#define OP_Count 92 /* synopsis: r[P2]=count() */ -#define OP_ReadCookie 93 -#define OP_SetCookie 94 -#define OP_ReopenIdx 95 /* synopsis: root=P2 iDb=P3 */ -#define OP_OpenRead 96 /* synopsis: root=P2 iDb=P3 */ -#define OP_OpenWrite 97 /* synopsis: root=P2 iDb=P3 */ -#define OP_OpenDup 98 -#define OP_OpenAutoindex 99 /* synopsis: nColumn=P2 */ -#define OP_OpenEphemeral 100 /* synopsis: nColumn=P2 */ -#define OP_BitAnd 101 /* same as TK_BITAND, synopsis: r[P3]=r[P1]&r[P2] */ -#define OP_BitOr 102 /* same as TK_BITOR, synopsis: r[P3]=r[P1]|r[P2] */ -#define OP_ShiftLeft 103 /* same as TK_LSHIFT, synopsis: r[P3]=r[P2]<>r[P1] */ -#define OP_Add 105 /* same as TK_PLUS, synopsis: r[P3]=r[P1]+r[P2] */ -#define OP_Subtract 106 /* same as TK_MINUS, synopsis: r[P3]=r[P2]-r[P1] */ -#define OP_Multiply 107 /* same as TK_STAR, synopsis: r[P3]=r[P1]*r[P2] */ -#define OP_Divide 108 /* same as TK_SLASH, synopsis: r[P3]=r[P2]/r[P1] */ -#define OP_Remainder 109 /* same as TK_REM, synopsis: r[P3]=r[P2]%r[P1] */ -#define OP_Concat 110 /* same as TK_CONCAT, synopsis: r[P3]=r[P2]+r[P1] */ -#define OP_SorterOpen 111 -#define OP_BitNot 112 /* same as TK_BITNOT, synopsis: r[P2]= ~r[P1] */ -#define OP_SequenceTest 113 /* synopsis: if( cursor[P1].ctr++ ) pc = P2 */ -#define OP_OpenPseudo 114 /* synopsis: P3 columns in r[P2] */ -#define OP_String8 115 /* same as TK_STRING, synopsis: r[P2]='P4' */ -#define OP_Close 116 -#define OP_ColumnsUsed 117 -#define OP_SeekHit 118 /* synopsis: seekHit=P2 */ -#define OP_Sequence 119 /* synopsis: r[P2]=cursor[P1].ctr++ */ -#define OP_NewRowid 120 /* synopsis: r[P2]=rowid */ -#define OP_Insert 121 /* synopsis: intkey=r[P3] data=r[P2] */ -#define OP_Delete 122 -#define OP_ResetCount 123 -#define OP_SorterCompare 124 /* synopsis: if key(P1)!=trim(r[P3],P4) goto P2 */ -#define OP_SorterData 125 /* synopsis: r[P2]=data */ -#define OP_RowData 126 /* synopsis: r[P2]=data */ -#define OP_Rowid 127 /* synopsis: r[P2]=rowid */ -#define OP_NullRow 128 -#define OP_SeekEnd 129 -#define OP_IdxInsert 130 /* synopsis: key=r[P2] */ -#define OP_SorterInsert 131 /* synopsis: key=r[P2] */ -#define OP_IdxDelete 132 /* synopsis: key=r[P2@P3] */ -#define OP_DeferredSeek 133 /* synopsis: Move P3 to P1.rowid if needed */ -#define OP_IdxRowid 134 /* synopsis: r[P2]=rowid */ -#define OP_FinishSeek 135 -#define OP_Destroy 136 -#define OP_Clear 137 -#define OP_ResetSorter 138 -#define OP_CreateBtree 139 /* synopsis: r[P2]=root iDb=P1 flags=P3 */ -#define OP_SqlExec 140 -#define OP_ParseSchema 141 -#define OP_LoadAnalysis 142 -#define OP_DropTable 143 -#define OP_DropIndex 144 -#define OP_DropTrigger 145 -#define OP_IntegrityCk 146 -#define OP_RowSetAdd 147 /* synopsis: rowset(P1)=r[P2] */ -#define OP_Param 148 -#define OP_FkCounter 149 /* synopsis: fkctr[P1]+=P2 */ -#define OP_Real 150 /* same as TK_FLOAT, synopsis: r[P2]=P4 */ -#define OP_MemMax 151 /* synopsis: r[P1]=max(r[P1],r[P2]) */ -#define OP_OffsetLimit 152 /* synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */ -#define OP_AggInverse 153 /* synopsis: accum=r[P3] inverse(r[P2@P5]) */ -#define OP_AggStep 154 /* synopsis: accum=r[P3] step(r[P2@P5]) */ -#define OP_AggStep1 155 /* synopsis: accum=r[P3] step(r[P2@P5]) */ -#define OP_AggValue 156 /* synopsis: r[P3]=value N=P2 */ -#define OP_AggFinal 157 /* synopsis: accum=r[P1] N=P2 */ -#define OP_Expire 158 -#define OP_CursorLock 159 -#define OP_CursorUnlock 160 -#define OP_TableLock 161 /* synopsis: iDb=P1 root=P2 write=P3 */ -#define OP_VBegin 162 -#define OP_VCreate 163 -#define OP_VDestroy 164 -#define OP_VOpen 165 -#define OP_VColumn 166 /* synopsis: r[P3]=vcolumn(P2) */ -#define OP_VRename 167 -#define OP_Pagecount 168 -#define OP_MaxPgcnt 169 -#define OP_Trace 170 -#define OP_CursorHint 171 -#define OP_ReleaseReg 172 /* synopsis: release r[P1@P2] mask P3 */ -#define OP_Noop 173 -#define OP_Explain 174 -#define OP_Abortable 175 +#define OP_ElseEq 58 /* jump, same as TK_ESCAPE */ +#define OP_IfPos 59 /* jump, synopsis: if r[P1]>0 then r[P1]-=P3, goto P2 */ +#define OP_IfNotZero 60 /* jump, synopsis: if r[P1]!=0 then r[P1]--, goto P2 */ +#define OP_DecrJumpZero 61 /* jump, synopsis: if (--r[P1])==0 goto P2 */ +#define OP_IncrVacuum 62 /* jump */ +#define OP_VNext 63 /* jump */ +#define OP_Filter 64 /* jump, synopsis: if key(P3@P4) not in filter(P1) goto P2 */ +#define OP_PureFunc 65 /* synopsis: r[P3]=func(r[P2@NP]) */ +#define OP_Function 66 /* synopsis: r[P3]=func(r[P2@NP]) */ +#define OP_Return 67 +#define OP_EndCoroutine 68 +#define OP_HaltIfNull 69 /* synopsis: if r[P3]=null halt */ +#define OP_Halt 70 +#define OP_Integer 71 /* synopsis: r[P2]=P1 */ +#define OP_Int64 72 /* synopsis: r[P2]=P4 */ +#define OP_String 73 /* synopsis: r[P2]='P4' (len=P1) */ +#define OP_BeginSubrtn 74 /* synopsis: r[P2]=NULL */ +#define OP_Null 75 /* synopsis: r[P2..P3]=NULL */ +#define OP_SoftNull 76 /* synopsis: r[P1]=NULL */ +#define OP_Blob 77 /* synopsis: r[P2]=P4 (len=P1) */ +#define OP_Variable 78 /* synopsis: r[P2]=parameter(P1,P4) */ +#define OP_Move 79 /* synopsis: r[P2@P3]=r[P1@P3] */ +#define OP_Copy 80 /* synopsis: r[P2@P3+1]=r[P1@P3+1] */ +#define OP_SCopy 81 /* synopsis: r[P2]=r[P1] */ +#define OP_IntCopy 82 /* synopsis: r[P2]=r[P1] */ +#define OP_FkCheck 83 +#define OP_ResultRow 84 /* synopsis: output=r[P1@P2] */ +#define OP_CollSeq 85 +#define OP_AddImm 86 /* synopsis: r[P1]=r[P1]+P2 */ +#define OP_RealAffinity 87 +#define OP_Cast 88 /* synopsis: affinity(r[P1]) */ +#define OP_Permutation 89 +#define OP_Compare 90 /* synopsis: r[P1@P3] <-> r[P2@P3] */ +#define OP_IsTrue 91 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */ +#define OP_ZeroOrNull 92 /* synopsis: r[P2] = 0 OR NULL */ +#define OP_Offset 93 /* synopsis: r[P3] = sqlite_offset(P1) */ +#define OP_Column 94 /* synopsis: r[P3]=PX cursor P1 column P2 */ +#define OP_TypeCheck 95 /* synopsis: typecheck(r[P1@P2]) */ +#define OP_Affinity 96 /* synopsis: affinity(r[P1@P2]) */ +#define OP_MakeRecord 97 /* synopsis: r[P3]=mkrec(r[P1@P2]) */ +#define OP_Count 98 /* synopsis: r[P2]=count() */ +#define OP_ReadCookie 99 +#define OP_SetCookie 100 +#define OP_ReopenIdx 101 /* synopsis: root=P2 iDb=P3 */ +#define OP_BitAnd 102 /* same as TK_BITAND, synopsis: r[P3]=r[P1]&r[P2] */ +#define OP_BitOr 103 /* same as TK_BITOR, synopsis: r[P3]=r[P1]|r[P2] */ +#define OP_ShiftLeft 104 /* same as TK_LSHIFT, synopsis: r[P3]=r[P2]<>r[P1] */ +#define OP_Add 106 /* same as TK_PLUS, synopsis: r[P3]=r[P1]+r[P2] */ +#define OP_Subtract 107 /* same as TK_MINUS, synopsis: r[P3]=r[P2]-r[P1] */ +#define OP_Multiply 108 /* same as TK_STAR, synopsis: r[P3]=r[P1]*r[P2] */ +#define OP_Divide 109 /* same as TK_SLASH, synopsis: r[P3]=r[P2]/r[P1] */ +#define OP_Remainder 110 /* same as TK_REM, synopsis: r[P3]=r[P2]%r[P1] */ +#define OP_Concat 111 /* same as TK_CONCAT, synopsis: r[P3]=r[P2]+r[P1] */ +#define OP_OpenRead 112 /* synopsis: root=P2 iDb=P3 */ +#define OP_OpenWrite 113 /* synopsis: root=P2 iDb=P3 */ +#define OP_BitNot 114 /* same as TK_BITNOT, synopsis: r[P2]= ~r[P1] */ +#define OP_OpenDup 115 +#define OP_OpenAutoindex 116 /* synopsis: nColumn=P2 */ +#define OP_String8 117 /* same as TK_STRING, synopsis: r[P2]='P4' */ +#define OP_OpenEphemeral 118 /* synopsis: nColumn=P2 */ +#define OP_SorterOpen 119 +#define OP_SequenceTest 120 /* synopsis: if( cursor[P1].ctr++ ) pc = P2 */ +#define OP_OpenPseudo 121 /* synopsis: P3 columns in r[P2] */ +#define OP_Close 122 +#define OP_ColumnsUsed 123 +#define OP_SeekScan 124 /* synopsis: Scan-ahead up to P1 rows */ +#define OP_SeekHit 125 /* synopsis: set P2<=seekHit<=P3 */ +#define OP_Sequence 126 /* synopsis: r[P2]=cursor[P1].ctr++ */ +#define OP_NewRowid 127 /* synopsis: r[P2]=rowid */ +#define OP_Insert 128 /* synopsis: intkey=r[P3] data=r[P2] */ +#define OP_RowCell 129 +#define OP_Delete 130 +#define OP_ResetCount 131 +#define OP_SorterCompare 132 /* synopsis: if key(P1)!=trim(r[P3],P4) goto P2 */ +#define OP_SorterData 133 /* synopsis: r[P2]=data */ +#define OP_RowData 134 /* synopsis: r[P2]=data */ +#define OP_Rowid 135 /* synopsis: r[P2]=PX rowid of P1 */ +#define OP_NullRow 136 +#define OP_SeekEnd 137 +#define OP_IdxInsert 138 /* synopsis: key=r[P2] */ +#define OP_SorterInsert 139 /* synopsis: key=r[P2] */ +#define OP_IdxDelete 140 /* synopsis: key=r[P2@P3] */ +#define OP_DeferredSeek 141 /* synopsis: Move P3 to P1.rowid if needed */ +#define OP_IdxRowid 142 /* synopsis: r[P2]=rowid */ +#define OP_FinishSeek 143 +#define OP_Destroy 144 +#define OP_Clear 145 +#define OP_ResetSorter 146 +#define OP_CreateBtree 147 /* synopsis: r[P2]=root iDb=P1 flags=P3 */ +#define OP_SqlExec 148 +#define OP_ParseSchema 149 +#define OP_LoadAnalysis 150 +#define OP_DropTable 151 +#define OP_DropIndex 152 +#define OP_Real 153 /* same as TK_FLOAT, synopsis: r[P2]=P4 */ +#define OP_DropTrigger 154 +#define OP_IntegrityCk 155 +#define OP_RowSetAdd 156 /* synopsis: rowset(P1)=r[P2] */ +#define OP_Param 157 +#define OP_FkCounter 158 /* synopsis: fkctr[P1]+=P2 */ +#define OP_MemMax 159 /* synopsis: r[P1]=max(r[P1],r[P2]) */ +#define OP_OffsetLimit 160 /* synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */ +#define OP_AggInverse 161 /* synopsis: accum=r[P3] inverse(r[P2@P5]) */ +#define OP_AggStep 162 /* synopsis: accum=r[P3] step(r[P2@P5]) */ +#define OP_AggStep1 163 /* synopsis: accum=r[P3] step(r[P2@P5]) */ +#define OP_AggValue 164 /* synopsis: r[P3]=value N=P2 */ +#define OP_AggFinal 165 /* synopsis: accum=r[P1] N=P2 */ +#define OP_Expire 166 +#define OP_CursorLock 167 +#define OP_CursorUnlock 168 +#define OP_TableLock 169 /* synopsis: iDb=P1 root=P2 write=P3 */ +#define OP_VBegin 170 +#define OP_VCreate 171 +#define OP_VDestroy 172 +#define OP_VOpen 173 +#define OP_VCheck 174 +#define OP_VInitIn 175 /* synopsis: r[P2]=ValueList(P1,P3) */ +#define OP_VColumn 176 /* synopsis: r[P3]=vcolumn(P2) */ +#define OP_VRename 177 +#define OP_Pagecount 178 +#define OP_MaxPgcnt 179 +#define OP_ClrSubtype 180 /* synopsis: r[P1].subtype = 0 */ +#define OP_FilterAdd 181 /* synopsis: filter(P1) += key(P3@P4) */ +#define OP_Trace 182 +#define OP_CursorHint 183 +#define OP_ReleaseReg 184 /* synopsis: release r[P1@P2] mask P3 */ +#define OP_Noop 185 +#define OP_Explain 186 +#define OP_Abortable 187 /* Properties such as "out2" or "jump" that are specified in ** comments following the "case" for each opcode in the vdbe.c @@ -15751,38 +16626,40 @@ typedef struct VdbeOpList VdbeOpList; #define OPFLG_IN3 0x08 /* in3: P3 is an input */ #define OPFLG_OUT2 0x10 /* out2: P2 is an output */ #define OPFLG_OUT3 0x20 /* out3: P3 is an output */ +#define OPFLG_NCYCLE 0x40 /* ncycle:Cycles count against P1 */ #define OPFLG_INITIALIZER {\ -/* 0 */ 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x00, 0x10,\ -/* 8 */ 0x00, 0x01, 0x00, 0x01, 0x01, 0x01, 0x03, 0x03,\ -/* 16 */ 0x01, 0x01, 0x03, 0x12, 0x03, 0x01, 0x09, 0x09,\ -/* 24 */ 0x09, 0x09, 0x01, 0x09, 0x09, 0x09, 0x09, 0x09,\ -/* 32 */ 0x09, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,\ -/* 40 */ 0x01, 0x01, 0x23, 0x26, 0x26, 0x0b, 0x01, 0x01,\ -/* 48 */ 0x03, 0x03, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\ -/* 56 */ 0x0b, 0x0b, 0x01, 0x03, 0x01, 0x01, 0x01, 0x00,\ -/* 64 */ 0x00, 0x02, 0x02, 0x08, 0x00, 0x10, 0x10, 0x10,\ -/* 72 */ 0x10, 0x00, 0x10, 0x10, 0x00, 0x00, 0x10, 0x10,\ -/* 80 */ 0x00, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00, 0x12,\ -/* 88 */ 0x20, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\ -/* 96 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x26, 0x26, 0x26,\ -/* 104 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x00,\ -/* 112 */ 0x12, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x10,\ -/* 120 */ 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10,\ -/* 128 */ 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x10, 0x00,\ -/* 136 */ 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00,\ -/* 144 */ 0x00, 0x00, 0x00, 0x06, 0x10, 0x00, 0x10, 0x04,\ -/* 152 */ 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ -/* 160 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ -/* 168 */ 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ -} - -/* The sqlite3P2Values() routine is able to run faster if it knows +/* 0 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x41, 0x00,\ +/* 8 */ 0x01, 0x01, 0x01, 0x01, 0x03, 0x03, 0x01, 0x01,\ +/* 16 */ 0x03, 0x03, 0x01, 0x12, 0x01, 0x49, 0x49, 0x49,\ +/* 24 */ 0x49, 0x01, 0x49, 0x49, 0x49, 0x49, 0x49, 0x49,\ +/* 32 */ 0x41, 0x01, 0x41, 0x41, 0x41, 0x01, 0x41, 0x41,\ +/* 40 */ 0x41, 0x41, 0x41, 0x26, 0x26, 0x41, 0x23, 0x0b,\ +/* 48 */ 0x01, 0x01, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\ +/* 56 */ 0x0b, 0x0b, 0x01, 0x03, 0x03, 0x03, 0x01, 0x41,\ +/* 64 */ 0x01, 0x00, 0x00, 0x02, 0x02, 0x08, 0x00, 0x10,\ +/* 72 */ 0x10, 0x10, 0x00, 0x10, 0x00, 0x10, 0x10, 0x00,\ +/* 80 */ 0x00, 0x10, 0x10, 0x00, 0x00, 0x00, 0x02, 0x02,\ +/* 88 */ 0x02, 0x00, 0x00, 0x12, 0x1e, 0x20, 0x40, 0x00,\ +/* 96 */ 0x00, 0x00, 0x10, 0x10, 0x00, 0x40, 0x26, 0x26,\ +/* 104 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26,\ +/* 112 */ 0x40, 0x00, 0x12, 0x40, 0x40, 0x10, 0x40, 0x00,\ +/* 120 */ 0x00, 0x00, 0x40, 0x00, 0x40, 0x40, 0x10, 0x10,\ +/* 128 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x50,\ +/* 136 */ 0x00, 0x40, 0x04, 0x04, 0x00, 0x40, 0x50, 0x40,\ +/* 144 */ 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00,\ +/* 152 */ 0x00, 0x10, 0x00, 0x00, 0x06, 0x10, 0x00, 0x04,\ +/* 160 */ 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\ +/* 168 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x10, 0x50,\ +/* 176 */ 0x40, 0x00, 0x10, 0x10, 0x02, 0x00, 0x00, 0x00,\ +/* 184 */ 0x00, 0x00, 0x00, 0x00,} + +/* The resolve3P2Values() routine is able to run faster if it knows ** the value of the largest JUMP opcode. The smaller the maximum ** JUMP opcode the better, so the mkopcodeh.tcl script that ** generated this include file strives to group all JUMP opcodes ** together near the beginning of the list. */ -#define SQLITE_MX_JUMP_OPCODE 62 /* Maximum JUMP opcode */ +#define SQLITE_MX_JUMP_OPCODE 64 /* Maximum JUMP opcode */ /************** End of opcodes.h *********************************************/ /************** Continuing where we left off in vdbe.h ***********************/ @@ -15820,19 +16697,27 @@ SQLITE_PRIVATE void sqlite3VdbeVerifyNoResultRow(Vdbe *p); #endif #if defined(SQLITE_DEBUG) SQLITE_PRIVATE void sqlite3VdbeVerifyAbortable(Vdbe *p, int); +SQLITE_PRIVATE void sqlite3VdbeNoJumpsOutsideSubrtn(Vdbe*,int,int,int); #else # define sqlite3VdbeVerifyAbortable(A,B) +# define sqlite3VdbeNoJumpsOutsideSubrtn(A,B,C,D) #endif SQLITE_PRIVATE VdbeOp *sqlite3VdbeAddOpList(Vdbe*, int nOp, VdbeOpList const *aOp,int iLineno); #ifndef SQLITE_OMIT_EXPLAIN -SQLITE_PRIVATE void sqlite3VdbeExplain(Parse*,u8,const char*,...); +SQLITE_PRIVATE int sqlite3VdbeExplain(Parse*,u8,const char*,...); SQLITE_PRIVATE void sqlite3VdbeExplainPop(Parse*); SQLITE_PRIVATE int sqlite3VdbeExplainParent(Parse*); # define ExplainQueryPlan(P) sqlite3VdbeExplain P +# ifdef SQLITE_ENABLE_STMT_SCANSTATUS +# define ExplainQueryPlan2(V,P) (V = sqlite3VdbeExplain P) +# else +# define ExplainQueryPlan2(V,P) ExplainQueryPlan(P) +# endif # define ExplainQueryPlanPop(P) sqlite3VdbeExplainPop(P) # define ExplainQueryPlanParent(P) sqlite3VdbeExplainParent(P) #else # define ExplainQueryPlan(P) +# define ExplainQueryPlan2(V,P) # define ExplainQueryPlanPop(P) # define ExplainQueryPlanParent(P) 0 # define sqlite3ExplainBreakpoint(A,B) /*no-op*/ @@ -15842,12 +16727,13 @@ SQLITE_PRIVATE void sqlite3ExplainBreakpoint(const char*,const char*); #else # define sqlite3ExplainBreakpoint(A,B) /*no-op*/ #endif -SQLITE_PRIVATE void sqlite3VdbeAddParseSchemaOp(Vdbe*,int,char*); +SQLITE_PRIVATE void sqlite3VdbeAddParseSchemaOp(Vdbe*, int, char*, u16); SQLITE_PRIVATE void sqlite3VdbeChangeOpcode(Vdbe*, int addr, u8); SQLITE_PRIVATE void sqlite3VdbeChangeP1(Vdbe*, int addr, int P1); SQLITE_PRIVATE void sqlite3VdbeChangeP2(Vdbe*, int addr, int P2); SQLITE_PRIVATE void sqlite3VdbeChangeP3(Vdbe*, int addr, int P3); SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe*, u16 P5); +SQLITE_PRIVATE void sqlite3VdbeTypeofColumn(Vdbe*, int); SQLITE_PRIVATE void sqlite3VdbeJumpHere(Vdbe*, int addr); SQLITE_PRIVATE void sqlite3VdbeJumpHereOrPopInst(Vdbe*, int addr); SQLITE_PRIVATE int sqlite3VdbeChangeToNoop(Vdbe*, int addr); @@ -15862,11 +16748,11 @@ SQLITE_PRIVATE void sqlite3VdbeAppendP4(Vdbe*, void *pP4, int p4type); SQLITE_PRIVATE void sqlite3VdbeSetP4KeyInfo(Parse*, Index*); SQLITE_PRIVATE void sqlite3VdbeUsesBtree(Vdbe*, int); SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetOp(Vdbe*, int); +SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetLastOp(Vdbe*); SQLITE_PRIVATE int sqlite3VdbeMakeLabel(Parse*); SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe*); SQLITE_PRIVATE void sqlite3VdbeReusable(Vdbe*); SQLITE_PRIVATE void sqlite3VdbeDelete(Vdbe*); -SQLITE_PRIVATE void sqlite3VdbeClearObject(sqlite3*,Vdbe*); SQLITE_PRIVATE void sqlite3VdbeMakeReady(Vdbe*,Parse*); SQLITE_PRIVATE int sqlite3VdbeFinalize(Vdbe*); SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe*, int); @@ -15940,7 +16826,7 @@ SQLITE_PRIVATE void sqlite3VdbeNoopComment(Vdbe*, const char*, ...); ** The VdbeCoverage macros are used to set a coverage testing point ** for VDBE branch instructions. The coverage testing points are line ** numbers in the sqlite3.c source file. VDBE branch coverage testing -** only works with an amalagmation build. That's ok since a VDBE branch +** only works with an amalgamation build. That's ok since a VDBE branch ** coverage build designed for testing the test suite only. No application ** should ever ship with VDBE branch coverage measuring turned on. ** @@ -15958,7 +16844,7 @@ SQLITE_PRIVATE void sqlite3VdbeNoopComment(Vdbe*, const char*, ...); ** // NULL option is not possible ** ** VdbeCoverageEqNe(v) // Previous OP_Jump is only interested -** // in distingishing equal and not-equal. +** // in distinguishing equal and not-equal. ** ** Every VDBE branch operation must be tagged with one of the macros above. ** If not, then when "make test" is run with -DSQLITE_VDBE_COVERAGE and @@ -15968,7 +16854,7 @@ SQLITE_PRIVATE void sqlite3VdbeNoopComment(Vdbe*, const char*, ...); ** During testing, the test application will invoke ** sqlite3_test_control(SQLITE_TESTCTRL_VDBE_COVERAGE,...) to set a callback ** routine that is invoked as each bytecode branch is taken. The callback -** contains the sqlite3.c source line number ov the VdbeCoverage macro and +** contains the sqlite3.c source line number of the VdbeCoverage macro and ** flags to indicate whether or not the branch was taken. The test application ** is responsible for keeping track of this and reporting byte-code branches ** that are never taken. @@ -16004,14 +16890,22 @@ SQLITE_PRIVATE void sqlite3VdbeSetLineNumber(Vdbe*,int); #ifdef SQLITE_ENABLE_STMT_SCANSTATUS SQLITE_PRIVATE void sqlite3VdbeScanStatus(Vdbe*, int, int, int, LogEst, const char*); +SQLITE_PRIVATE void sqlite3VdbeScanStatusRange(Vdbe*, int, int, int); +SQLITE_PRIVATE void sqlite3VdbeScanStatusCounters(Vdbe*, int, int, int); #else -# define sqlite3VdbeScanStatus(a,b,c,d,e) +# define sqlite3VdbeScanStatus(a,b,c,d,e,f) +# define sqlite3VdbeScanStatusRange(a,b,c,d) +# define sqlite3VdbeScanStatusCounters(a,b,c,d) #endif #if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE) SQLITE_PRIVATE void sqlite3VdbePrintOp(FILE*, int, VdbeOp*); #endif +#if defined(SQLITE_ENABLE_CURSOR_HINTS) && defined(SQLITE_DEBUG) +SQLITE_PRIVATE int sqlite3CursorRangeHintExprCheck(Walker *pWalker, Expr *pExpr); +#endif + #endif /* SQLITE_VDBE_H */ /************** End of vdbe.h ************************************************/ @@ -16060,7 +16954,7 @@ struct PgHdr { ** private to pcache.c and should not be accessed by other modules. ** pCache is grouped with the public elements for efficiency. */ - i16 nRef; /* Number of users of this page */ + i64 nRef; /* Number of users of this page */ PgHdr *pDirtyNext; /* Next element in list of dirty pages */ PgHdr *pDirtyPrev; /* Previous element in list of dirty pages */ /* NB: pDirtyNext and pDirtyPrev are undefined if the @@ -16141,12 +17035,12 @@ SQLITE_PRIVATE void sqlite3PcacheClearSyncFlags(PCache *); SQLITE_PRIVATE void sqlite3PcacheClear(PCache*); /* Return the total number of outstanding page references */ -SQLITE_PRIVATE int sqlite3PcacheRefCount(PCache*); +SQLITE_PRIVATE i64 sqlite3PcacheRefCount(PCache*); /* Increment the reference count of an existing page */ SQLITE_PRIVATE void sqlite3PcacheRef(PgHdr*); -SQLITE_PRIVATE int sqlite3PcachePageRefcount(PgHdr*); +SQLITE_PRIVATE i64 sqlite3PcachePageRefcount(PgHdr*); /* Return the total number of pages stored in the cache */ SQLITE_PRIVATE int sqlite3PcachePagecount(PCache*); @@ -16211,284 +17105,6 @@ SQLITE_PRIVATE int sqlite3PCacheIsDirty(PCache *pCache); /************** End of pcache.h **********************************************/ /************** Continuing where we left off in sqliteInt.h ******************/ -/************** Include os.h in the middle of sqliteInt.h ********************/ -/************** Begin file os.h **********************************************/ -/* -** 2001 September 16 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This header file (together with is companion C source-code file -** "os.c") attempt to abstract the underlying operating system so that -** the SQLite library will work on both POSIX and windows systems. -** -** This header file is #include-ed by sqliteInt.h and thus ends up -** being included by every source file. -*/ -#ifndef _SQLITE_OS_H_ -#define _SQLITE_OS_H_ - -/* -** Attempt to automatically detect the operating system and setup the -** necessary pre-processor macros for it. -*/ -/************** Include os_setup.h in the middle of os.h *********************/ -/************** Begin file os_setup.h ****************************************/ -/* -** 2013 November 25 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains pre-processor directives related to operating system -** detection and/or setup. -*/ -#ifndef SQLITE_OS_SETUP_H -#define SQLITE_OS_SETUP_H - -/* -** Figure out if we are dealing with Unix, Windows, or some other operating -** system. -** -** After the following block of preprocess macros, all of SQLITE_OS_UNIX, -** SQLITE_OS_WIN, and SQLITE_OS_OTHER will defined to either 1 or 0. One of -** the three will be 1. The other two will be 0. -*/ -#if defined(SQLITE_OS_OTHER) -# if SQLITE_OS_OTHER==1 -# undef SQLITE_OS_UNIX -# define SQLITE_OS_UNIX 0 -# undef SQLITE_OS_WIN -# define SQLITE_OS_WIN 0 -# else -# undef SQLITE_OS_OTHER -# endif -#endif -#if !defined(SQLITE_OS_UNIX) && !defined(SQLITE_OS_OTHER) -# define SQLITE_OS_OTHER 0 -# ifndef SQLITE_OS_WIN -# if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__) || \ - defined(__MINGW32__) || defined(__BORLANDC__) -# define SQLITE_OS_WIN 1 -# define SQLITE_OS_UNIX 0 -# else -# define SQLITE_OS_WIN 0 -# define SQLITE_OS_UNIX 1 -# endif -# else -# define SQLITE_OS_UNIX 0 -# endif -#else -# ifndef SQLITE_OS_WIN -# define SQLITE_OS_WIN 0 -# endif -#endif - -#endif /* SQLITE_OS_SETUP_H */ - -/************** End of os_setup.h ********************************************/ -/************** Continuing where we left off in os.h *************************/ - -/* If the SET_FULLSYNC macro is not defined above, then make it -** a no-op -*/ -#ifndef SET_FULLSYNC -# define SET_FULLSYNC(x,y) -#endif - -/* -** The default size of a disk sector -*/ -#ifndef SQLITE_DEFAULT_SECTOR_SIZE -# define SQLITE_DEFAULT_SECTOR_SIZE 4096 -#endif - -/* -** Temporary files are named starting with this prefix followed by 16 random -** alphanumeric characters, and no file extension. They are stored in the -** OS's standard temporary file directory, and are deleted prior to exit. -** If sqlite is being embedded in another program, you may wish to change the -** prefix to reflect your program's name, so that if your program exits -** prematurely, old temporary files can be easily identified. This can be done -** using -DSQLITE_TEMP_FILE_PREFIX=myprefix_ on the compiler command line. -** -** 2006-10-31: The default prefix used to be "sqlite_". But then -** Mcafee started using SQLite in their anti-virus product and it -** started putting files with the "sqlite" name in the c:/temp folder. -** This annoyed many windows users. Those users would then do a -** Google search for "sqlite", find the telephone numbers of the -** developers and call to wake them up at night and complain. -** For this reason, the default name prefix is changed to be "sqlite" -** spelled backwards. So the temp files are still identified, but -** anybody smart enough to figure out the code is also likely smart -** enough to know that calling the developer will not help get rid -** of the file. -*/ -#ifndef SQLITE_TEMP_FILE_PREFIX -# define SQLITE_TEMP_FILE_PREFIX "etilqs_" -#endif - -/* -** The following values may be passed as the second argument to -** sqlite3OsLock(). The various locks exhibit the following semantics: -** -** SHARED: Any number of processes may hold a SHARED lock simultaneously. -** RESERVED: A single process may hold a RESERVED lock on a file at -** any time. Other processes may hold and obtain new SHARED locks. -** PENDING: A single process may hold a PENDING lock on a file at -** any one time. Existing SHARED locks may persist, but no new -** SHARED locks may be obtained by other processes. -** EXCLUSIVE: An EXCLUSIVE lock precludes all other locks. -** -** PENDING_LOCK may not be passed directly to sqlite3OsLock(). Instead, a -** process that requests an EXCLUSIVE lock may actually obtain a PENDING -** lock. This can be upgraded to an EXCLUSIVE lock by a subsequent call to -** sqlite3OsLock(). -*/ -#define NO_LOCK 0 -#define SHARED_LOCK 1 -#define RESERVED_LOCK 2 -#define PENDING_LOCK 3 -#define EXCLUSIVE_LOCK 4 - -/* -** File Locking Notes: (Mostly about windows but also some info for Unix) -** -** We cannot use LockFileEx() or UnlockFileEx() on Win95/98/ME because -** those functions are not available. So we use only LockFile() and -** UnlockFile(). -** -** LockFile() prevents not just writing but also reading by other processes. -** A SHARED_LOCK is obtained by locking a single randomly-chosen -** byte out of a specific range of bytes. The lock byte is obtained at -** random so two separate readers can probably access the file at the -** same time, unless they are unlucky and choose the same lock byte. -** An EXCLUSIVE_LOCK is obtained by locking all bytes in the range. -** There can only be one writer. A RESERVED_LOCK is obtained by locking -** a single byte of the file that is designated as the reserved lock byte. -** A PENDING_LOCK is obtained by locking a designated byte different from -** the RESERVED_LOCK byte. -** -** On WinNT/2K/XP systems, LockFileEx() and UnlockFileEx() are available, -** which means we can use reader/writer locks. When reader/writer locks -** are used, the lock is placed on the same range of bytes that is used -** for probabilistic locking in Win95/98/ME. Hence, the locking scheme -** will support two or more Win95 readers or two or more WinNT readers. -** But a single Win95 reader will lock out all WinNT readers and a single -** WinNT reader will lock out all other Win95 readers. -** -** The following #defines specify the range of bytes used for locking. -** SHARED_SIZE is the number of bytes available in the pool from which -** a random byte is selected for a shared lock. The pool of bytes for -** shared locks begins at SHARED_FIRST. -** -** The same locking strategy and -** byte ranges are used for Unix. This leaves open the possibility of having -** clients on win95, winNT, and unix all talking to the same shared file -** and all locking correctly. To do so would require that samba (or whatever -** tool is being used for file sharing) implements locks correctly between -** windows and unix. I'm guessing that isn't likely to happen, but by -** using the same locking range we are at least open to the possibility. -** -** Locking in windows is manditory. For this reason, we cannot store -** actual data in the bytes used for locking. The pager never allocates -** the pages involved in locking therefore. SHARED_SIZE is selected so -** that all locks will fit on a single page even at the minimum page size. -** PENDING_BYTE defines the beginning of the locks. By default PENDING_BYTE -** is set high so that we don't have to allocate an unused page except -** for very large databases. But one should test the page skipping logic -** by setting PENDING_BYTE low and running the entire regression suite. -** -** Changing the value of PENDING_BYTE results in a subtly incompatible -** file format. Depending on how it is changed, you might not notice -** the incompatibility right away, even running a full regression test. -** The default location of PENDING_BYTE is the first byte past the -** 1GB boundary. -** -*/ -#ifdef SQLITE_OMIT_WSD -# define PENDING_BYTE (0x40000000) -#else -# define PENDING_BYTE sqlite3PendingByte -#endif -#define RESERVED_BYTE (PENDING_BYTE+1) -#define SHARED_FIRST (PENDING_BYTE+2) -#define SHARED_SIZE 510 - -/* -** Wrapper around OS specific sqlite3_os_init() function. -*/ -SQLITE_PRIVATE int sqlite3OsInit(void); - -/* -** Functions for accessing sqlite3_file methods -*/ -SQLITE_PRIVATE void sqlite3OsClose(sqlite3_file*); -SQLITE_PRIVATE int sqlite3OsRead(sqlite3_file*, void*, int amt, i64 offset); -SQLITE_PRIVATE int sqlite3OsWrite(sqlite3_file*, const void*, int amt, i64 offset); -SQLITE_PRIVATE int sqlite3OsTruncate(sqlite3_file*, i64 size); -SQLITE_PRIVATE int sqlite3OsSync(sqlite3_file*, int); -SQLITE_PRIVATE int sqlite3OsFileSize(sqlite3_file*, i64 *pSize); -SQLITE_PRIVATE int sqlite3OsLock(sqlite3_file*, int); -SQLITE_PRIVATE int sqlite3OsUnlock(sqlite3_file*, int); -SQLITE_PRIVATE int sqlite3OsCheckReservedLock(sqlite3_file *id, int *pResOut); -SQLITE_PRIVATE int sqlite3OsFileControl(sqlite3_file*,int,void*); -SQLITE_PRIVATE void sqlite3OsFileControlHint(sqlite3_file*,int,void*); -#define SQLITE_FCNTL_DB_UNCHANGED 0xca093fa0 -SQLITE_PRIVATE int sqlite3OsSectorSize(sqlite3_file *id); -SQLITE_PRIVATE int sqlite3OsDeviceCharacteristics(sqlite3_file *id); -#ifndef SQLITE_OMIT_WAL -SQLITE_PRIVATE int sqlite3OsShmMap(sqlite3_file *,int,int,int,void volatile **); -SQLITE_PRIVATE int sqlite3OsShmLock(sqlite3_file *id, int, int, int); -SQLITE_PRIVATE void sqlite3OsShmBarrier(sqlite3_file *id); -SQLITE_PRIVATE int sqlite3OsShmUnmap(sqlite3_file *id, int); -#endif /* SQLITE_OMIT_WAL */ -SQLITE_PRIVATE int sqlite3OsFetch(sqlite3_file *id, i64, int, void **); -SQLITE_PRIVATE int sqlite3OsUnfetch(sqlite3_file *, i64, void *); - - -/* -** Functions for accessing sqlite3_vfs methods -*/ -SQLITE_PRIVATE int sqlite3OsOpen(sqlite3_vfs *, const char *, sqlite3_file*, int, int *); -SQLITE_PRIVATE int sqlite3OsDelete(sqlite3_vfs *, const char *, int); -SQLITE_PRIVATE int sqlite3OsAccess(sqlite3_vfs *, const char *, int, int *pResOut); -SQLITE_PRIVATE int sqlite3OsFullPathname(sqlite3_vfs *, const char *, int, char *); -#ifndef SQLITE_OMIT_LOAD_EXTENSION -SQLITE_PRIVATE void *sqlite3OsDlOpen(sqlite3_vfs *, const char *); -SQLITE_PRIVATE void sqlite3OsDlError(sqlite3_vfs *, int, char *); -SQLITE_PRIVATE void (*sqlite3OsDlSym(sqlite3_vfs *, void *, const char *))(void); -SQLITE_PRIVATE void sqlite3OsDlClose(sqlite3_vfs *, void *); -#endif /* SQLITE_OMIT_LOAD_EXTENSION */ -SQLITE_PRIVATE int sqlite3OsRandomness(sqlite3_vfs *, int, char *); -SQLITE_PRIVATE int sqlite3OsSleep(sqlite3_vfs *, int); -SQLITE_PRIVATE int sqlite3OsGetLastError(sqlite3_vfs*); -SQLITE_PRIVATE int sqlite3OsCurrentTimeInt64(sqlite3_vfs *, sqlite3_int64*); - -/* -** Convenience functions for opening and closing files using -** sqlite3_malloc() to obtain space for the file-handle structure. -*/ -SQLITE_PRIVATE int sqlite3OsOpenMalloc(sqlite3_vfs *, const char *, sqlite3_file **, int,int*); -SQLITE_PRIVATE void sqlite3OsCloseFree(sqlite3_file *); - -#endif /* _SQLITE_OS_H_ */ - -/************** End of os.h **************************************************/ -/************** Continuing where we left off in sqliteInt.h ******************/ /************** Include mutex.h in the middle of sqliteInt.h *****************/ /************** Begin file mutex.h *******************************************/ /* @@ -16577,7 +17193,7 @@ SQLITE_API int sqlite3_mutex_held(sqlite3_mutex*); /* ** Default synchronous levels. ** -** Note that (for historcal reasons) the PAGER_SYNCHRONOUS_* macros differ +** Note that (for historical reasons) the PAGER_SYNCHRONOUS_* macros differ ** from the SQLITE_DEFAULT_SYNCHRONOUS value by 1. ** ** PAGER_SYNCHRONOUS DEFAULT_SYNCHRONOUS @@ -16616,7 +17232,7 @@ struct Db { ** An instance of the following structure stores a database schema. ** ** Most Schema objects are associated with a Btree. The exception is -** the Schema for the TEMP databaes (sqlite3.aDb[1]) which is free-standing. +** the Schema for the TEMP database (sqlite3.aDb[1]) which is free-standing. ** In shared cache mode, a single Schema object can be shared by multiple ** Btrees that refer to the same underlying BtShared object. ** @@ -16727,13 +17343,14 @@ struct Lookaside { LookasideSlot *pInit; /* List of buffers not previously used */ LookasideSlot *pFree; /* List of available buffers */ #ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE - LookasideSlot *pSmallInit; /* List of small buffers not prediously used */ + LookasideSlot *pSmallInit; /* List of small buffers not previously used */ LookasideSlot *pSmallFree; /* List of available small buffers */ void *pMiddle; /* First byte past end of full-size buffers and ** the first byte of LOOKASIDE_SMALL buffers */ #endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */ void *pStart; /* First byte of available memory space */ void *pEnd; /* First byte past end of available space */ + void *pTrueEnd; /* True value of pEnd, when db->pnBytesFreed!=0 */ }; struct LookasideSlot { LookasideSlot *pNext; /* Next buffer in the list of free buffers */ @@ -16743,7 +17360,7 @@ struct LookasideSlot { #define EnableLookaside db->lookaside.bDisable--;\ db->lookaside.sz=db->lookaside.bDisable?0:db->lookaside.szTrue -/* Size of the smaller allocations in two-size lookside */ +/* Size of the smaller allocations in two-size lookaside */ #ifdef SQLITE_OMIT_TWOSIZE_LOOKASIDE # define LOOKASIDE_SMALL 0 #else @@ -16814,6 +17431,11 @@ SQLITE_PRIVATE void sqlite3CryptFunc(sqlite3_context*,int,sqlite3_value**); #endif /* SQLITE_OMIT_DEPRECATED */ #define SQLITE_TRACE_NONLEGACY_MASK 0x0f /* Normal flags */ +/* +** Maximum number of sqlite3.aDb[] entries. This is the number of attached +** databases plus 2 for "main" and "temp". +*/ +#define SQLITE_MAX_DB (SQLITE_MAX_ATTACHED+2) /* ** Each database connection is an instance of the following structure. @@ -16832,9 +17454,10 @@ struct sqlite3 { u32 nSchemaLock; /* Do not reset the schema when non-zero */ unsigned int openFlags; /* Flags passed to sqlite3_vfs.xOpen() */ int errCode; /* Most recent error code (SQLITE_*) */ + int errByteOffset; /* Byte offset of error in SQL statement */ int errMask; /* & result codes with this before returning */ int iSysErrno; /* Errno value from last system error */ - u16 dbOptFlags; /* Flags to enable/disable optimizations */ + u32 dbOptFlags; /* Flags to enable/disable optimizations */ u8 enc; /* Text encoding */ u8 autoCommit; /* The auto-commit flag. */ u8 temp_store; /* 1: file 2: memory 0: default */ @@ -16848,10 +17471,10 @@ struct sqlite3 { u8 mTrace; /* zero or more SQLITE_TRACE flags */ u8 noSharedCache; /* True if no shared-cache backends */ u8 nSqlExec; /* Number of pending OP_SqlExec opcodes */ + u8 eOpenState; /* Current condition of the connection */ int nextPagesize; /* Pagesize after VACUUM if >0 */ - u32 magic; /* Magic number for detect library misuse */ - int nChange; /* Value returned by sqlite3_changes() */ - int nTotalChange; /* Value returned by sqlite3_total_changes() */ + i64 nChange; /* Value returned by sqlite3_changes() */ + i64 nTotalChange; /* Value returned by sqlite3_total_changes() */ int aLimit[SQLITE_N_LIMIT]; /* Limits */ int nMaxSorterMmap; /* Maximum size of regions mapped by sorter */ struct sqlite3InitInfo { /* Information used during initialization */ @@ -16861,7 +17484,7 @@ struct sqlite3 { unsigned orphanTrigger : 1; /* Last statement is orphaned TEMP trigger */ unsigned imposterTable : 1; /* Building an imposter table */ unsigned reopenMemdb : 1; /* ATTACH is really a reopen using MemDB */ - char **azInit; /* "type", "name", and "tbl_name" columns */ + const char **azInit; /* "type", "name", and "tbl_name" columns */ } init; int nVdbeActive; /* Number of VDBEs currently running */ int nVdbeRead; /* Number of active VDBEs that read or write */ @@ -16871,10 +17494,10 @@ struct sqlite3 { int nExtension; /* Number of loaded extensions */ void **aExtension; /* Array of shared library handles */ union { - void (*xLegacy)(void*,const char*); /* Legacy trace function */ - int (*xV2)(u32,void*,void*,void*); /* V2 Trace function */ + void (*xLegacy)(void*,const char*); /* mTrace==SQLITE_TRACE_LEGACY */ + int (*xV2)(u32,void*,void*,void*); /* All other mTrace values */ } trace; - void *pTraceArg; /* Argument to the trace function */ + void *pTraceArg; /* Argument to the trace function */ #ifndef SQLITE_OMIT_DEPRECATED void (*xProfile)(void*,const char*,u64); /* Profiling function */ void *pProfileArg; /* Argument to profile function */ @@ -16885,6 +17508,9 @@ struct sqlite3 { void (*xRollbackCallback)(void*); /* Invoked at every commit. */ void *pUpdateArg; void (*xUpdateCallback)(void*,int, const char*,const char*,sqlite_int64); + void *pAutovacPagesArg; /* Client argument to autovac_pages */ + void (*xAutovacDestr)(void*); /* Destructor for pAutovacPAgesArg */ + unsigned int (*xAutovacPages)(void*,const char*,u32,u32,u32); Parse *pParse; /* Current parse */ #ifdef SQLITE_ENABLE_PREUPDATE_HOOK void *pPreUpdateArg; /* First argument to xPreUpdateCallback */ @@ -16934,6 +17560,7 @@ struct sqlite3 { i64 nDeferredCons; /* Net deferred constraints this transaction. */ i64 nDeferredImmCons; /* Net deferred immediate constraints */ int *pnBytesFreed; /* If not NULL, increment this in DbFree() */ + DbClientData *pDbData; /* sqlite3_set_clientdata() content */ #ifdef SQLITE_ENABLE_UNLOCK_NOTIFY /* The following variables are all protected by the STATIC_MAIN ** mutex, not by sqlite3.mutex. They are used by code in notify.c. @@ -16989,7 +17616,7 @@ struct sqlite3 { #define SQLITE_NullCallback 0x00000100 /* Invoke the callback once if the */ /* result set is empty */ #define SQLITE_IgnoreChecks 0x00000200 /* Do not enforce check constraints */ -#define SQLITE_ReadUncommit 0x00000400 /* READ UNCOMMITTED in shared-cache */ +#define SQLITE_StmtScanStatus 0x00000400 /* Enable stmt_scanstats() counters */ #define SQLITE_NoCkptOnClose 0x00000800 /* No checkpoint on close()/DETACH */ #define SQLITE_ReverseOrder 0x00001000 /* Reverse unordered SELECTs */ #define SQLITE_RecTriggers 0x00002000 /* Enable recursive triggers */ @@ -17014,6 +17641,9 @@ struct sqlite3 { #define SQLITE_CountRows HI(0x00001) /* Count rows changed by INSERT, */ /* DELETE, or UPDATE and return */ /* the count using a callback. */ +#define SQLITE_CorruptRdOnly HI(0x00002) /* Prohibit writes due to error */ +#define SQLITE_ReadUncommit HI(0x00004) /* READ UNCOMMITTED in shared-cache */ +#define SQLITE_FkNoAction HI(0x00008) /* Treat all FK as NO ACTION */ /* Flags used only if debugging */ #ifdef SQLITE_DEBUG @@ -17041,24 +17671,38 @@ struct sqlite3 { ** sqlite3_test_control(SQLITE_TESTCTRL_OPTIMIZATIONS,...) interface to ** selectively disable various optimizations. */ -#define SQLITE_QueryFlattener 0x0001 /* Query flattening */ -#define SQLITE_WindowFunc 0x0002 /* Use xInverse for window functions */ -#define SQLITE_GroupByOrder 0x0004 /* GROUPBY cover of ORDERBY */ -#define SQLITE_FactorOutConst 0x0008 /* Constant factoring */ -#define SQLITE_DistinctOpt 0x0010 /* DISTINCT using indexes */ -#define SQLITE_CoverIdxScan 0x0020 /* Covering index scans */ -#define SQLITE_OrderByIdxJoin 0x0040 /* ORDER BY of joins via index */ -#define SQLITE_Transitive 0x0080 /* Transitive constraints */ -#define SQLITE_OmitNoopJoin 0x0100 /* Omit unused tables in joins */ -#define SQLITE_CountOfView 0x0200 /* The count-of-view optimization */ -#define SQLITE_CursorHints 0x0400 /* Add OP_CursorHint opcodes */ -#define SQLITE_Stat4 0x0800 /* Use STAT4 data */ - /* TH3 expects the Stat4 ^^^^^^ value to be 0x0800. Don't change it */ -#define SQLITE_PushDown 0x1000 /* The push-down optimization */ -#define SQLITE_SimplifyJoin 0x2000 /* Convert LEFT JOIN to JOIN */ -#define SQLITE_SkipScan 0x4000 /* Skip-scans */ -#define SQLITE_PropagateConst 0x8000 /* The constant propagation opt */ -#define SQLITE_AllOpts 0xffff /* All optimizations */ +#define SQLITE_QueryFlattener 0x00000001 /* Query flattening */ +#define SQLITE_WindowFunc 0x00000002 /* Use xInverse for window functions */ +#define SQLITE_GroupByOrder 0x00000004 /* GROUPBY cover of ORDERBY */ +#define SQLITE_FactorOutConst 0x00000008 /* Constant factoring */ +#define SQLITE_DistinctOpt 0x00000010 /* DISTINCT using indexes */ +#define SQLITE_CoverIdxScan 0x00000020 /* Covering index scans */ +#define SQLITE_OrderByIdxJoin 0x00000040 /* ORDER BY of joins via index */ +#define SQLITE_Transitive 0x00000080 /* Transitive constraints */ +#define SQLITE_OmitNoopJoin 0x00000100 /* Omit unused tables in joins */ +#define SQLITE_CountOfView 0x00000200 /* The count-of-view optimization */ +#define SQLITE_CursorHints 0x00000400 /* Add OP_CursorHint opcodes */ +#define SQLITE_Stat4 0x00000800 /* Use STAT4 data */ + /* TH3 expects this value ^^^^^^^^^^ to be 0x0000800. Don't change it */ +#define SQLITE_PushDown 0x00001000 /* The push-down optimization */ +#define SQLITE_SimplifyJoin 0x00002000 /* Convert LEFT JOIN to JOIN */ +#define SQLITE_SkipScan 0x00004000 /* Skip-scans */ +#define SQLITE_PropagateConst 0x00008000 /* The constant propagation opt */ +#define SQLITE_MinMaxOpt 0x00010000 /* The min/max optimization */ +#define SQLITE_SeekScan 0x00020000 /* The OP_SeekScan optimization */ +#define SQLITE_OmitOrderBy 0x00040000 /* Omit pointless ORDER BY */ + /* TH3 expects this value ^^^^^^^^^^ to be 0x40000. Coordinate any change */ +#define SQLITE_BloomFilter 0x00080000 /* Use a Bloom filter on searches */ +#define SQLITE_BloomPulldown 0x00100000 /* Run Bloom filters early */ +#define SQLITE_BalancedMerge 0x00200000 /* Balance multi-way merges */ +#define SQLITE_ReleaseReg 0x00400000 /* Use OP_ReleaseReg for testing */ +#define SQLITE_FlttnUnionAll 0x00800000 /* Disable the UNION ALL flattener */ + /* TH3 expects this value ^^^^^^^^^^ See flatten04.test */ +#define SQLITE_IndexedExpr 0x01000000 /* Pull exprs from index when able */ +#define SQLITE_Coroutines 0x02000000 /* Co-routines for subqueries */ +#define SQLITE_NullUnusedCols 0x04000000 /* NULL unused columns in subqueries */ +#define SQLITE_OnePass 0x08000000 /* Single-pass DELETE and UPDATE */ +#define SQLITE_AllOpts 0xffffffff /* All optimizations */ /* ** Macros for testing whether or not optimizations are enabled or disabled. @@ -17072,17 +17716,16 @@ struct sqlite3 { */ #define ConstFactorOk(P) ((P)->okConstFactor) -/* -** Possible values for the sqlite.magic field. -** The numbers are obtained at random and have no special meaning, other -** than being distinct from one another. +/* Possible values for the sqlite3.eOpenState field. +** The numbers are randomly selected such that a minimum of three bits must +** change to convert any number to another or to zero */ -#define SQLITE_MAGIC_OPEN 0xa029a697 /* Database is open */ -#define SQLITE_MAGIC_CLOSED 0x9f3c2d33 /* Database is closed */ -#define SQLITE_MAGIC_SICK 0x4b771290 /* Error and awaiting close */ -#define SQLITE_MAGIC_BUSY 0xf03b7906 /* Database currently in use */ -#define SQLITE_MAGIC_ERROR 0xb5357930 /* An SQLITE_MISUSE error occurred */ -#define SQLITE_MAGIC_ZOMBIE 0x64cffc7f /* Close with last statement close */ +#define SQLITE_STATE_OPEN 0x76 /* Database is open */ +#define SQLITE_STATE_CLOSED 0xce /* Database is closed */ +#define SQLITE_STATE_SICK 0xba /* Error and awaiting close */ +#define SQLITE_STATE_BUSY 0x6d /* Database currently in use */ +#define SQLITE_STATE_ERROR 0xd5 /* An SQLITE_MISUSE error occurred */ +#define SQLITE_STATE_ZOMBIE 0xa7 /* Close with last statement close */ /* ** Each SQL function is defined by an instance of the following @@ -17107,7 +17750,7 @@ struct FuncDef { union { FuncDef *pHash; /* Next with a different name but the same hash */ FuncDestructor *pDestructor; /* Reference counted destructor function */ - } u; + } u; /* pHash if SQLITE_FUNC_BUILTIN, pDestructor otherwise */ }; /* @@ -17137,13 +17780,21 @@ struct FuncDestructor { ** are assert() statements in the code to verify this. ** ** Value constraints (enforced via assert()): -** SQLITE_FUNC_MINMAX == NC_MinMaxAgg == SF_MinMaxAgg -** SQLITE_FUNC_LENGTH == OPFLAG_LENGTHARG -** SQLITE_FUNC_TYPEOF == OPFLAG_TYPEOFARG -** SQLITE_FUNC_CONSTANT == SQLITE_DETERMINISTIC from the API -** SQLITE_FUNC_DIRECT == SQLITE_DIRECTONLY from the API -** SQLITE_FUNC_UNSAFE == SQLITE_INNOCUOUS +** SQLITE_FUNC_MINMAX == NC_MinMaxAgg == SF_MinMaxAgg +** SQLITE_FUNC_ANYORDER == NC_OrderAgg == SF_OrderByReqd +** SQLITE_FUNC_LENGTH == OPFLAG_LENGTHARG +** SQLITE_FUNC_TYPEOF == OPFLAG_TYPEOFARG +** SQLITE_FUNC_BYTELEN == OPFLAG_BYTELENARG +** SQLITE_FUNC_CONSTANT == SQLITE_DETERMINISTIC from the API +** SQLITE_FUNC_DIRECT == SQLITE_DIRECTONLY from the API +** SQLITE_FUNC_UNSAFE == SQLITE_INNOCUOUS -- opposite meanings!!! ** SQLITE_FUNC_ENCMASK depends on SQLITE_UTF* macros in the API +** +** Note that even though SQLITE_FUNC_UNSAFE and SQLITE_INNOCUOUS have the +** same bit value, their meanings are inverted. SQLITE_FUNC_UNSAFE is +** used internally and if set means that the function has side effects. +** SQLITE_INNOCUOUS is used by application code and means "not unsafe". +** See multiple instances of tag-20230109-1. */ #define SQLITE_FUNC_ENCMASK 0x0003 /* SQLITE_UTF8, SQLITE_UTF16BE or UTF16LE */ #define SQLITE_FUNC_LIKE 0x0004 /* Candidate for the LIKE optimization */ @@ -17152,6 +17803,7 @@ struct FuncDestructor { #define SQLITE_FUNC_NEEDCOLL 0x0020 /* sqlite3GetFuncCollSeq() might be called*/ #define SQLITE_FUNC_LENGTH 0x0040 /* Built-in length() function */ #define SQLITE_FUNC_TYPEOF 0x0080 /* Built-in typeof() function */ +#define SQLITE_FUNC_BYTELEN 0x00c0 /* Built-in octet_length() function */ #define SQLITE_FUNC_COUNT 0x0100 /* Built-in count(*) aggregate */ /* 0x0200 -- available for reuse */ #define SQLITE_FUNC_UNLIKELY 0x0400 /* Built-in unlikely() function */ @@ -17160,13 +17812,15 @@ struct FuncDestructor { #define SQLITE_FUNC_SLOCHNG 0x2000 /* "Slow Change". Value constant during a ** single query - might change over time */ #define SQLITE_FUNC_TEST 0x4000 /* Built-in testing functions */ -#define SQLITE_FUNC_OFFSET 0x8000 /* Built-in sqlite_offset() function */ +/* 0x8000 -- available for reuse */ #define SQLITE_FUNC_WINDOW 0x00010000 /* Built-in window-only function */ #define SQLITE_FUNC_INTERNAL 0x00040000 /* For use by NestedParse() only */ #define SQLITE_FUNC_DIRECT 0x00080000 /* Not for use in TRIGGERs or VIEWs */ #define SQLITE_FUNC_SUBTYPE 0x00100000 /* Result likely to have sub-type */ #define SQLITE_FUNC_UNSAFE 0x00200000 /* Function has side effects */ #define SQLITE_FUNC_INLINE 0x00400000 /* Functions implemented in-line */ +#define SQLITE_FUNC_BUILTIN 0x00800000 /* This is a built-in function */ +#define SQLITE_FUNC_ANYORDER 0x08000000 /* count/min/max aggregate */ /* Identifier numbers for each in-line function */ #define INLINEFUNC_coalesce 0 @@ -17175,6 +17829,7 @@ struct FuncDestructor { #define INLINEFUNC_expr_compare 3 #define INLINEFUNC_affinity 4 #define INLINEFUNC_iif 5 +#define INLINEFUNC_sqlite_offset 6 #define INLINEFUNC_unlikely 99 /* Default case */ /* @@ -17214,6 +17869,9 @@ struct FuncDestructor { ** a single query. The iArg is ignored. The user-data is always set ** to a NULL pointer. The bNC parameter is not used. ** +** MFUNCTION(zName, nArg, xPtr, xFunc) +** For math-library functions. xPtr is an arbitrary pointer. +** ** PURE_DATE(zName, nArg, iArg, bNC, xFunc) ** Used for "pure" date/time functions, this macro is like DFUNCTION ** except that it does set the SQLITE_FUNC_CONSTANT flags. iArg is @@ -17226,7 +17884,7 @@ struct FuncDestructor { ** are interpreted in the same way as the first 4 parameters to ** FUNCTION(). ** -** WFUNCTION(zName, nArg, iArg, xStep, xFinal, xValue, xInverse) +** WAGGREGATE(zName, nArg, iArg, xStep, xFinal, xValue, xInverse) ** Used to create an aggregate function definition implemented by ** the C functions xStep and xFinal. The first four parameters ** are interpreted in the same way as the first 4 parameters to @@ -17241,41 +17899,55 @@ struct FuncDestructor { ** parameter. */ #define FUNCTION(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define VFUNCTION(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define SFUNCTION(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_UTF8|SQLITE_DIRECTONLY|SQLITE_FUNC_UNSAFE, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_DIRECTONLY|SQLITE_FUNC_UNSAFE, \ + SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } +#define MFUNCTION(zName, nArg, xPtr, xFunc) \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_FUNC_CONSTANT|SQLITE_UTF8, \ + xPtr, 0, xFunc, 0, 0, 0, #zName, {0} } +#define JFUNCTION(zName, nArg, iArg, xFunc) \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_DETERMINISTIC|\ + SQLITE_FUNC_CONSTANT|SQLITE_UTF8, \ SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define INLINE_FUNC(zName, nArg, iArg, mFlags) \ - {nArg, SQLITE_UTF8|SQLITE_FUNC_INLINE|SQLITE_FUNC_CONSTANT|(mFlags), \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_UTF8|SQLITE_FUNC_INLINE|SQLITE_FUNC_CONSTANT|(mFlags), \ SQLITE_INT_TO_PTR(iArg), 0, noopFunc, 0, 0, 0, #zName, {0} } #define TEST_FUNC(zName, nArg, iArg, mFlags) \ - {nArg, SQLITE_UTF8|SQLITE_FUNC_INTERNAL|SQLITE_FUNC_TEST| \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_UTF8|SQLITE_FUNC_INTERNAL|SQLITE_FUNC_TEST| \ SQLITE_FUNC_INLINE|SQLITE_FUNC_CONSTANT|(mFlags), \ SQLITE_INT_TO_PTR(iArg), 0, noopFunc, 0, 0, 0, #zName, {0} } #define DFUNCTION(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_FUNC_SLOCHNG|SQLITE_UTF8, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_FUNC_SLOCHNG|SQLITE_UTF8, \ 0, 0, xFunc, 0, 0, 0, #zName, {0} } #define PURE_DATE(zName, nArg, iArg, bNC, xFunc) \ - {nArg, SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|SQLITE_FUNC_CONSTANT, \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|SQLITE_FUNC_CONSTANT, \ (void*)&sqlite3Config, 0, xFunc, 0, 0, 0, #zName, {0} } #define FUNCTION2(zName, nArg, iArg, bNC, xFunc, extraFlags) \ - {nArg,SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL)|extraFlags,\ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL)|extraFlags,\ SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} } #define STR_FUNCTION(zName, nArg, pArg, bNC, xFunc) \ - {nArg, SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \ pArg, 0, xFunc, 0, 0, 0, #zName, } #define LIKEFUNC(zName, nArg, arg, flags) \ - {nArg, SQLITE_FUNC_CONSTANT|SQLITE_UTF8|flags, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_FUNC_CONSTANT|SQLITE_UTF8|flags, \ (void *)arg, 0, likeFunc, 0, 0, 0, #zName, {0} } #define WAGGREGATE(zName, nArg, arg, nc, xStep, xFinal, xValue, xInverse, f) \ - {nArg, SQLITE_UTF8|(nc*SQLITE_FUNC_NEEDCOLL)|f, \ + {nArg, SQLITE_FUNC_BUILTIN|SQLITE_UTF8|(nc*SQLITE_FUNC_NEEDCOLL)|f, \ SQLITE_INT_TO_PTR(arg), 0, xStep,xFinal,xValue,xInverse,#zName, {0}} #define INTERNAL_FUNCTION(zName, nArg, xFunc) \ - {nArg, SQLITE_FUNC_INTERNAL|SQLITE_UTF8|SQLITE_FUNC_CONSTANT, \ + {nArg, SQLITE_FUNC_BUILTIN|\ + SQLITE_FUNC_INTERNAL|SQLITE_UTF8|SQLITE_FUNC_CONSTANT, \ 0, 0, xFunc, 0, 0, 0, #zName, {0} } @@ -17331,19 +18003,48 @@ struct Module { ** or equal to the table column index. It is ** equal if and only if there are no VIRTUAL ** columns to the left. +** +** Notes on zCnName: +** The zCnName field stores the name of the column, the datatype of the +** column, and the collating sequence for the column, in that order, all in +** a single allocation. Each string is 0x00 terminated. The datatype +** is only included if the COLFLAG_HASTYPE bit of colFlags is set and the +** collating sequence name is only included if the COLFLAG_HASCOLL bit is +** set. */ struct Column { - char *zName; /* Name of this column, \000, then the type */ - Expr *pDflt; /* Default value or GENERATED ALWAYS AS value */ - char *zColl; /* Collating sequence. If NULL, use the default */ - u8 notNull; /* An OE_ code for handling a NOT NULL constraint */ - char affinity; /* One of the SQLITE_AFF_... values */ - u8 szEst; /* Estimated size of value in this column. sizeof(INT)==1 */ - u8 hName; /* Column name hash for faster lookup */ - u16 colFlags; /* Boolean properties. See COLFLAG_ defines below */ + char *zCnName; /* Name of this column */ + unsigned notNull :4; /* An OE_ code for handling a NOT NULL constraint */ + unsigned eCType :4; /* One of the standard types */ + char affinity; /* One of the SQLITE_AFF_... values */ + u8 szEst; /* Est size of value in this column. sizeof(INT)==1 */ + u8 hName; /* Column name hash for faster lookup */ + u16 iDflt; /* 1-based index of DEFAULT. 0 means "none" */ + u16 colFlags; /* Boolean properties. See COLFLAG_ defines below */ }; -/* Allowed values for Column.colFlags: +/* Allowed values for Column.eCType. +** +** Values must match entries in the global constant arrays +** sqlite3StdTypeLen[] and sqlite3StdType[]. Each value is one more +** than the offset into these arrays for the corresponding name. +** Adjust the SQLITE_N_STDTYPE value if adding or removing entries. +*/ +#define COLTYPE_CUSTOM 0 /* Type appended to zName */ +#define COLTYPE_ANY 1 +#define COLTYPE_BLOB 2 +#define COLTYPE_INT 3 +#define COLTYPE_INTEGER 4 +#define COLTYPE_REAL 5 +#define COLTYPE_TEXT 6 +#define SQLITE_N_STDTYPE 6 /* Number of standard types */ + +/* Allowed values for Column.colFlags. +** +** Constraints: +** TF_HasVirtual == COLFLAG_VIRTUAL +** TF_HasStored == COLFLAG_STORED +** TF_HasHidden == COLFLAG_HIDDEN */ #define COLFLAG_PRIMKEY 0x0001 /* Column is part of the primary key */ #define COLFLAG_HIDDEN 0x0002 /* A hidden column in a virtual table */ @@ -17354,6 +18055,8 @@ struct Column { #define COLFLAG_STORED 0x0040 /* GENERATED ALWAYS AS ... STORED */ #define COLFLAG_NOTAVAIL 0x0080 /* STORED column not yet calculated */ #define COLFLAG_BUSY 0x0100 /* Blocks recursion on GENERATED columns */ +#define COLFLAG_HASCOLL 0x0200 /* Has collating sequence name in zCnName */ +#define COLFLAG_NOEXPAND 0x0400 /* Omit this column when expanding "*" */ #define COLFLAG_GENERATED 0x0060 /* Combo: _STORED, _VIRTUAL */ #define COLFLAG_NOINSERT 0x0062 /* Combo: _HIDDEN, _STORED, _VIRTUAL */ @@ -17401,6 +18104,7 @@ struct CollSeq { #define SQLITE_AFF_NUMERIC 0x43 /* 'C' */ #define SQLITE_AFF_INTEGER 0x44 /* 'D' */ #define SQLITE_AFF_REAL 0x45 /* 'E' */ +#define SQLITE_AFF_FLEXNUM 0x46 /* 'F' */ #define sqlite3IsNumericAffinity(X) ((X)>=SQLITE_AFF_NUMERIC) @@ -17419,9 +18123,7 @@ struct CollSeq { ** operator is NULL. It is added to certain comparison operators to ** prove that the operands are always NOT NULL. */ -#define SQLITE_KEEPNULL 0x08 /* Used by vector == or <> */ #define SQLITE_JUMPIFNULL 0x10 /* jumps if either operand is NULL */ -#define SQLITE_STOREP2 0x20 /* Store result in reg[P2] rather than jump */ #define SQLITE_NULLEQ 0x80 /* NULL=NULL */ #define SQLITE_NOTNULL 0x90 /* Assert that operands are never NULL */ @@ -17473,6 +18175,7 @@ struct VTable { sqlite3_vtab *pVtab; /* Pointer to vtab instance */ int nRef; /* Number of pointers to this structure */ u8 bConstraint; /* True if constraints are supported */ + u8 bAllSchemas; /* True if might use any attached schema */ u8 eVtabRisk; /* Riskiness of allowing hacker access */ int iSavepoint; /* Depth of the SAVEPOINT stack */ VTable *pNext; /* Next in linked list (see above) */ @@ -17485,15 +18188,13 @@ struct VTable { #define SQLITE_VTABRISK_High 2 /* -** The schema for each SQL table and view is represented in memory -** by an instance of the following structure. +** The schema for each SQL table, virtual table, and view is represented +** in memory by an instance of the following structure. */ struct Table { char *zName; /* Name of the table or view */ Column *aCol; /* Information about each column */ Index *pIndex; /* List of SQL indexes on this table. */ - Select *pSelect; /* NULL for tables. Points to definition if a view. */ - FKey *pFKey; /* Linked list of all foreign keys in this table */ char *zColAff; /* String defining the affinity of each column */ ExprList *pCheck; /* All CHECK constraints */ /* ... also used as column name list in a VIEW */ @@ -17509,17 +18210,25 @@ struct Table { LogEst costMult; /* Cost multiplier for using this table */ #endif u8 keyConf; /* What to do in case of uniqueness conflict on iPKey */ -#ifndef SQLITE_OMIT_ALTERTABLE - int addColOffset; /* Offset in CREATE TABLE stmt to add a new column */ -#endif -#ifndef SQLITE_OMIT_VIRTUALTABLE - int nModuleArg; /* Number of arguments to the module */ - char **azModuleArg; /* 0: module 1: schema 2: vtab name 3...: args */ - VTable *pVTable; /* List of VTable objects. */ -#endif - Trigger *pTrigger; /* List of triggers stored in pSchema */ + u8 eTabType; /* 0: normal, 1: virtual, 2: view */ + union { + struct { /* Used by ordinary tables: */ + int addColOffset; /* Offset in CREATE TABLE stmt to add a new column */ + FKey *pFKey; /* Linked list of all foreign keys in this table */ + ExprList *pDfltList; /* DEFAULT clauses on various columns. + ** Or the AS clause for generated columns. */ + } tab; + struct { /* Used by views: */ + Select *pSelect; /* View definition */ + } view; + struct { /* Used by virtual tables only: */ + int nArg; /* Number of arguments to the module */ + char **azArg; /* 0: module 1: schema 2: vtab name 3...: args */ + VTable *p; /* List of VTable objects. */ + } vtab; + } u; + Trigger *pTrigger; /* List of triggers on this object */ Schema *pSchema; /* Schema that contains this table */ - Table *pNextZombie; /* Next on the Parse.pZombieTab list */ }; /* @@ -17533,24 +18242,39 @@ struct Table { ** ** Constraints: ** -** TF_HasVirtual == COLFLAG_Virtual -** TF_HasStored == COLFLAG_Stored -*/ -#define TF_Readonly 0x0001 /* Read-only system table */ -#define TF_Ephemeral 0x0002 /* An ephemeral table */ -#define TF_HasPrimaryKey 0x0004 /* Table has a primary key */ -#define TF_Autoincrement 0x0008 /* Integer primary key is autoincrement */ -#define TF_HasStat1 0x0010 /* nRowLogEst set from sqlite_stat1 */ -#define TF_HasVirtual 0x0020 /* Has one or more VIRTUAL columns */ -#define TF_HasStored 0x0040 /* Has one or more STORED columns */ -#define TF_HasGenerated 0x0060 /* Combo: HasVirtual + HasStored */ -#define TF_WithoutRowid 0x0080 /* No rowid. PRIMARY KEY is the key */ -#define TF_StatsUsed 0x0100 /* Query planner decisions affected by +** TF_HasVirtual == COLFLAG_VIRTUAL +** TF_HasStored == COLFLAG_STORED +** TF_HasHidden == COLFLAG_HIDDEN +*/ +#define TF_Readonly 0x00000001 /* Read-only system table */ +#define TF_HasHidden 0x00000002 /* Has one or more hidden columns */ +#define TF_HasPrimaryKey 0x00000004 /* Table has a primary key */ +#define TF_Autoincrement 0x00000008 /* Integer primary key is autoincrement */ +#define TF_HasStat1 0x00000010 /* nRowLogEst set from sqlite_stat1 */ +#define TF_HasVirtual 0x00000020 /* Has one or more VIRTUAL columns */ +#define TF_HasStored 0x00000040 /* Has one or more STORED columns */ +#define TF_HasGenerated 0x00000060 /* Combo: HasVirtual + HasStored */ +#define TF_WithoutRowid 0x00000080 /* No rowid. PRIMARY KEY is the key */ +#define TF_StatsUsed 0x00000100 /* Query planner decisions affected by ** Index.aiRowLogEst[] values */ -#define TF_NoVisibleRowid 0x0200 /* No user-visible "rowid" column */ -#define TF_OOOHidden 0x0400 /* Out-of-Order hidden columns */ -#define TF_HasNotNull 0x0800 /* Contains NOT NULL constraints */ -#define TF_Shadow 0x1000 /* True for a shadow table */ +#define TF_NoVisibleRowid 0x00000200 /* No user-visible "rowid" column */ +#define TF_OOOHidden 0x00000400 /* Out-of-Order hidden columns */ +#define TF_HasNotNull 0x00000800 /* Contains NOT NULL constraints */ +#define TF_Shadow 0x00001000 /* True for a shadow table */ +#define TF_HasStat4 0x00002000 /* STAT4 info available for this table */ +#define TF_Ephemeral 0x00004000 /* An ephemeral table */ +#define TF_Eponymous 0x00008000 /* An eponymous virtual table */ +#define TF_Strict 0x00010000 /* STRICT mode */ + +/* +** Allowed values for Table.eTabType +*/ +#define TABTYP_NORM 0 /* Ordinary table */ +#define TABTYP_VTAB 1 /* Virtual table */ +#define TABTYP_VIEW 2 /* A view */ + +#define IsView(X) ((X)->eTabType==TABTYP_VIEW) +#define IsOrdinaryTable(X) ((X)->eTabType==TABTYP_NORM) /* ** Test to see whether or not a table is a virtual table. This is @@ -17558,9 +18282,9 @@ struct Table { ** table support is omitted from the build. */ #ifndef SQLITE_OMIT_VIRTUALTABLE -# define IsVirtual(X) ((X)->nModuleArg) +# define IsVirtual(X) ((X)->eTabType==TABTYP_VTAB) # define ExprIsVtab(X) \ - ((X)->op==TK_COLUMN && (X)->y.pTab!=0 && (X)->y.pTab->nModuleArg) + ((X)->op==TK_COLUMN && (X)->y.pTab->eTabType==TABTYP_VTAB) #else # define IsVirtual(X) 0 # define ExprIsVtab(X) 0 @@ -17647,16 +18371,22 @@ struct FKey { ** is returned. REPLACE means that preexisting database rows that caused ** a UNIQUE constraint violation are removed so that the new insert or ** update can proceed. Processing continues and no error is reported. +** UPDATE applies to insert operations only and means that the insert +** is omitted and the DO UPDATE clause of an upsert is run instead. ** -** RESTRICT, SETNULL, and CASCADE actions apply only to foreign keys. +** RESTRICT, SETNULL, SETDFLT, and CASCADE actions apply only to foreign keys. ** RESTRICT is the same as ABORT for IMMEDIATE foreign keys and the ** same as ROLLBACK for DEFERRED keys. SETNULL means that the foreign -** key is set to NULL. CASCADE means that a DELETE or UPDATE of the +** key is set to NULL. SETDFLT means that the foreign key is set +** to its default value. CASCADE means that a DELETE or UPDATE of the ** referenced table row is propagated into the row that holds the ** foreign key. ** +** The OE_Default value is a place holder that means to use whatever +** conflict resolution algorithm is required from context. +** ** The following symbolic values are used to record which type -** of action to take. +** of conflict resolution action to take. */ #define OE_None 0 /* There is no constraint to check */ #define OE_Rollback 1 /* Fail the operation and rollback the transaction */ @@ -17735,6 +18465,11 @@ struct KeyInfo { struct UnpackedRecord { KeyInfo *pKeyInfo; /* Collation and sort-order information */ Mem *aMem; /* Values */ + union { + char *z; /* Cache of aMem[0].z for vdbeRecordCompareString() */ + i64 i; /* Cache of aMem[0].u.i for vdbeRecordCompareInt() */ + } u; + int n; /* Cache of aMem[0].n used by vdbeRecordCompareString() */ u16 nField; /* Number of entries in apMem[] */ i8 default_rc; /* Comparison result if keys are equal */ u8 errCode; /* Error detected by xRecordCompare (CORRUPT or NOMEM) */ @@ -17766,10 +18501,22 @@ struct UnpackedRecord { ** The Index.onError field determines whether or not the indexed columns ** must be unique and what to do if they are not. When Index.onError=OE_None, ** it means this is not a unique index. Otherwise it is a unique index -** and the value of Index.onError indicate the which conflict resolution -** algorithm to employ whenever an attempt is made to insert a non-unique +** and the value of Index.onError indicates which conflict resolution +** algorithm to employ when an attempt is made to insert a non-unique ** element. ** +** The colNotIdxed bitmask is used in combination with SrcItem.colUsed +** for a fast test to see if an index can serve as a covering index. +** colNotIdxed has a 1 bit for every column of the original table that +** is *not* available in the index. Thus the expression +** "colUsed & colNotIdxed" will be non-zero if the index is not a +** covering index. The most significant bit of of colNotIdxed will always +** be true (note-20221022-a). If a column beyond the 63rd column of the +** table is used, the "colUsed & colNotIdxed" test will always be non-zero +** and we have to assume either that the index is not covering, or use +** an alternative (slower) algorithm to determine whether or not +** the index is covering. +** ** While parsing a CREATE TABLE or CREATE INDEX statement in order to ** generate VDBE code (as opposed to parsing one read from an sqlite_schema ** table as part of parsing an existing database schema), transient instances @@ -17805,15 +18552,18 @@ struct Index { unsigned bNoQuery:1; /* Do not use this index to optimize queries */ unsigned bAscKeyBug:1; /* True if the bba7b69f9849b5bf bug applies */ unsigned bHasVCol:1; /* Index references one or more VIRTUAL columns */ + unsigned bHasExpr:1; /* Index contains an expression, either a literal + ** expression, or a reference to a VIRTUAL column */ #ifdef SQLITE_ENABLE_STAT4 int nSample; /* Number of elements in aSample[] */ + int mxSample; /* Number of slots allocated to aSample[] */ int nSampleCol; /* Size of IndexSample.anEq[] and so on */ tRowcnt *aAvgEq; /* Average nEq values for keys not in aSample */ IndexSample *aSample; /* Samples of the left-most key */ tRowcnt *aiRowEst; /* Non-logarithmic stat1 data for this index */ tRowcnt nRowEst0; /* Non-logarithmic number of rows in the index */ #endif - Bitmask colNotIdxed; /* 0 for unindexed columns in pTab */ + Bitmask colNotIdxed; /* Unindexed columns in pTab */ }; /* @@ -17888,16 +18638,15 @@ struct AggInfo { ** from source tables rather than from accumulators */ u8 useSortingIdx; /* In direct mode, reference the sorting index rather ** than the source table */ + u16 nSortingColumn; /* Number of columns in the sorting index */ int sortingIdx; /* Cursor number of the sorting index */ int sortingIdxPTab; /* Cursor number of pseudo-table */ - int nSortingColumn; /* Number of columns in the sorting index */ - int mnReg, mxReg; /* Range of registers allocated for aCol and aFunc */ + int iFirstReg; /* First register in range for aCol[] and aFunc[] */ ExprList *pGroupBy; /* The group by clause */ struct AggInfo_col { /* For each column used in source tables */ Table *pTab; /* Source table */ Expr *pCExpr; /* The original expression */ int iTable; /* Cursor number of the source table */ - int iMem; /* Memory location that acts as accumulator */ i16 iColumn; /* Column number within the source table */ i16 iSorterColumn; /* Column number in the sorting index */ } *aCol; @@ -17908,14 +18657,30 @@ struct AggInfo { struct AggInfo_func { /* For each aggregate function */ Expr *pFExpr; /* Expression encoding the function */ FuncDef *pFunc; /* The aggregate function implementation */ - int iMem; /* Memory location that acts as accumulator */ int iDistinct; /* Ephemeral table used to enforce DISTINCT */ + int iDistAddr; /* Address of OP_OpenEphemeral */ + int iOBTab; /* Ephemeral table to implement ORDER BY */ + u8 bOBPayload; /* iOBTab has payload columns separate from key */ + u8 bOBUnique; /* Enforce uniqueness on iOBTab keys */ } *aFunc; int nFunc; /* Number of entries in aFunc[] */ u32 selId; /* Select to which this AggInfo belongs */ - AggInfo *pNext; /* Next in list of them all */ +#ifdef SQLITE_DEBUG + Select *pSelect; /* SELECT statement that this AggInfo supports */ +#endif }; +/* +** Macros to compute aCol[] and aFunc[] register numbers. +** +** These macros should not be used prior to the call to +** assignAggregateRegisters() that computes the value of pAggInfo->iFirstReg. +** The assert()s that are part of this macro verify that constraint. +*/ +#define AggInfoColumnReg(A,I) (assert((A)->iFirstReg),(A)->iFirstReg+(I)) +#define AggInfoFuncReg(A,I) \ + (assert((A)->iFirstReg),(A)->iFirstReg+(A)->nColumn+(I)) + /* ** The datatype ynVar is a signed integer, either 16-bit or 32-bit. ** Usually it is 16-bits. But if SQLITE_MAX_VARIABLE_NUMBER is greater @@ -17943,10 +18708,10 @@ typedef int ynVar; ** tree. ** ** If the expression is an SQL literal (TK_INTEGER, TK_FLOAT, TK_BLOB, -** or TK_STRING), then Expr.token contains the text of the SQL literal. If -** the expression is a variable (TK_VARIABLE), then Expr.token contains the +** or TK_STRING), then Expr.u.zToken contains the text of the SQL literal. If +** the expression is a variable (TK_VARIABLE), then Expr.u.zToken contains the ** variable name. Finally, if the expression is an SQL function (TK_FUNCTION), -** then Expr.token contains the name of the function. +** then Expr.u.zToken contains the name of the function. ** ** Expr.pRight and Expr.pLeft are the left and right subexpressions of a ** binary operator. Either or both may be NULL. @@ -17986,7 +18751,7 @@ typedef int ynVar; ** help reduce memory requirements, sometimes an Expr object will be ** truncated. And to reduce the number of memory allocations, sometimes ** two or more Expr objects will be stored in a single memory allocation, -** together with Expr.zToken strings. +** together with Expr.u.zToken strings. ** ** If the EP_Reduced and EP_TokenOnly flags are set when ** an Expr object is truncated. When EP_Reduced is set, then all @@ -18035,14 +18800,17 @@ struct Expr { ** TK_REGISTER: register number ** TK_TRIGGER: 1 -> new, 0 -> old ** EP_Unlikely: 134217728 times likelihood - ** TK_IN: ephemerial table holding RHS + ** TK_IN: ephemeral table holding RHS ** TK_SELECT_COLUMN: Number of columns on the LHS ** TK_SELECT: 1st register of result vector */ ynVar iColumn; /* TK_COLUMN: column index. -1 for rowid. ** TK_VARIABLE: variable number (always >= 1). ** TK_SELECT_COLUMN: column of the result vector */ i16 iAgg; /* Which entry in pAggInfo->aCol[] or ->aFunc[] */ - i16 iRightJoinTable; /* If EP_FromJoin, the right table of the join */ + union { + int iJoin; /* If EP_OuterON or EP_InnerON, the right table */ + int iOfst; /* else: start of token from start of statement */ + } w; AggInfo *pAggInfo; /* Used by TK_AGG_COLUMN and TK_AGG_FUNCTION */ union { Table *pTab; /* TK_COLUMN: Table containing column. Can be NULL @@ -18055,36 +18823,35 @@ struct Expr { } y; }; -/* -** The following are the meanings of bits in the Expr.flags field. +/* The following are the meanings of bits in the Expr.flags field. ** Value restrictions: ** ** EP_Agg == NC_HasAgg == SF_HasAgg ** EP_Win == NC_HasWin */ -#define EP_FromJoin 0x000001 /* Originates in ON/USING clause of outer join */ -#define EP_Distinct 0x000002 /* Aggregate function with DISTINCT keyword */ -#define EP_HasFunc 0x000004 /* Contains one or more functions of any kind */ -#define EP_FixedCol 0x000008 /* TK_Column with a known fixed value */ +#define EP_OuterON 0x000001 /* Originates in ON/USING clause of outer join */ +#define EP_InnerON 0x000002 /* Originates in ON/USING of an inner join */ +#define EP_Distinct 0x000004 /* Aggregate function with DISTINCT keyword */ +#define EP_HasFunc 0x000008 /* Contains one or more functions of any kind */ #define EP_Agg 0x000010 /* Contains one or more aggregate functions */ -#define EP_VarSelect 0x000020 /* pSelect is correlated, not constant */ -#define EP_DblQuoted 0x000040 /* token.z was originally in "..." */ -#define EP_InfixFunc 0x000080 /* True for an infix function: LIKE, GLOB, etc */ -#define EP_Collate 0x000100 /* Tree contains a TK_COLLATE operator */ -#define EP_Commuted 0x000200 /* Comparison operator has been commuted */ -#define EP_IntValue 0x000400 /* Integer value contained in u.iValue */ -#define EP_xIsSelect 0x000800 /* x.pSelect is valid (otherwise x.pList is) */ -#define EP_Skip 0x001000 /* Operator does not contribute to affinity */ -#define EP_Reduced 0x002000 /* Expr struct EXPR_REDUCEDSIZE bytes only */ -#define EP_TokenOnly 0x004000 /* Expr struct EXPR_TOKENONLYSIZE bytes only */ +#define EP_FixedCol 0x000020 /* TK_Column with a known fixed value */ +#define EP_VarSelect 0x000040 /* pSelect is correlated, not constant */ +#define EP_DblQuoted 0x000080 /* token.z was originally in "..." */ +#define EP_InfixFunc 0x000100 /* True for an infix function: LIKE, GLOB, etc */ +#define EP_Collate 0x000200 /* Tree contains a TK_COLLATE operator */ +#define EP_Commuted 0x000400 /* Comparison operator has been commuted */ +#define EP_IntValue 0x000800 /* Integer value contained in u.iValue */ +#define EP_xIsSelect 0x001000 /* x.pSelect is valid (otherwise x.pList is) */ +#define EP_Skip 0x002000 /* Operator does not contribute to affinity */ +#define EP_Reduced 0x004000 /* Expr struct EXPR_REDUCEDSIZE bytes only */ #define EP_Win 0x008000 /* Contains window functions */ -#define EP_MemToken 0x010000 /* Need to sqlite3DbFree() Expr.zToken */ - /* 0x020000 // available for reuse */ -#define EP_Unlikely 0x040000 /* unlikely() or likelihood() function */ -#define EP_ConstFunc 0x080000 /* A SQLITE_FUNC_CONSTANT or _SLOCHNG function */ -#define EP_CanBeNull 0x100000 /* Can be null despite NOT NULL constraint */ -#define EP_Subquery 0x200000 /* Tree contains a TK_SELECT operator */ -#define EP_Alias 0x400000 /* Is an alias for a result set column */ +#define EP_TokenOnly 0x010000 /* Expr struct EXPR_TOKENONLYSIZE bytes only */ +#define EP_FullSize 0x020000 /* Expr structure must remain full sized */ +#define EP_IfNullRow 0x040000 /* The TK_IF_NULL_ROW opcode */ +#define EP_Unlikely 0x080000 /* unlikely() or likelihood() function */ +#define EP_ConstFunc 0x100000 /* A SQLITE_FUNC_CONSTANT or _SLOCHNG function */ +#define EP_CanBeNull 0x200000 /* Can be null despite NOT NULL constraint */ +#define EP_Subquery 0x400000 /* Tree contains a TK_SELECT operator */ #define EP_Leaf 0x800000 /* Expr.pLeft, .pRight, .u.pSelect all NULL */ #define EP_WinFunc 0x1000000 /* TK_FUNCTION with Expr.y.pWin set */ #define EP_Subrtn 0x2000000 /* Uses Expr.y.sub. TK_IN, _SELECT, or _EXISTS */ @@ -18095,23 +18862,34 @@ struct Expr { #define EP_FromDDL 0x40000000 /* Originates from sqlite_schema */ /* 0x80000000 // Available */ -/* -** The EP_Propagate mask is a set of properties that automatically propagate +/* The EP_Propagate mask is a set of properties that automatically propagate ** upwards into parent nodes. */ #define EP_Propagate (EP_Collate|EP_Subquery|EP_HasFunc) -/* -** These macros can be used to test, set, or clear bits in the +/* Macros can be used to test, set, or clear bits in the ** Expr.flags field. */ #define ExprHasProperty(E,P) (((E)->flags&(P))!=0) #define ExprHasAllProperty(E,P) (((E)->flags&(P))==(P)) #define ExprSetProperty(E,P) (E)->flags|=(P) #define ExprClearProperty(E,P) (E)->flags&=~(P) -#define ExprAlwaysTrue(E) (((E)->flags&(EP_FromJoin|EP_IsTrue))==EP_IsTrue) -#define ExprAlwaysFalse(E) (((E)->flags&(EP_FromJoin|EP_IsFalse))==EP_IsFalse) - +#define ExprAlwaysTrue(E) (((E)->flags&(EP_OuterON|EP_IsTrue))==EP_IsTrue) +#define ExprAlwaysFalse(E) (((E)->flags&(EP_OuterON|EP_IsFalse))==EP_IsFalse) +#define ExprIsFullSize(E) (((E)->flags&(EP_Reduced|EP_TokenOnly))==0) + +/* Macros used to ensure that the correct members of unions are accessed +** in Expr. +*/ +#define ExprUseUToken(E) (((E)->flags&EP_IntValue)==0) +#define ExprUseUValue(E) (((E)->flags&EP_IntValue)!=0) +#define ExprUseWOfst(E) (((E)->flags&(EP_InnerON|EP_OuterON))==0) +#define ExprUseWJoin(E) (((E)->flags&(EP_InnerON|EP_OuterON))!=0) +#define ExprUseXList(E) (((E)->flags&EP_xIsSelect)==0) +#define ExprUseXSelect(E) (((E)->flags&EP_xIsSelect)!=0) +#define ExprUseYTab(E) (((E)->flags&(EP_WinFunc|EP_Subrtn))==0) +#define ExprUseYWin(E) (((E)->flags&EP_WinFunc)!=0) +#define ExprUseYSub(E) (((E)->flags&EP_Subrtn)!=0) /* Flags for use with Expr.vvaFlags */ @@ -18183,21 +18961,29 @@ struct Expr { */ struct ExprList { int nExpr; /* Number of expressions on the list */ + int nAlloc; /* Number of a[] slots allocated */ struct ExprList_item { /* For each expression in the list */ Expr *pExpr; /* The parse tree for this expression */ char *zEName; /* Token associated with this expression */ - u8 sortFlags; /* Mask of KEYINFO_ORDER_* flags */ - unsigned eEName :2; /* Meaning of zEName */ - unsigned done :1; /* A flag to indicate when processing is finished */ - unsigned reusable :1; /* Constant expression is reusable */ - unsigned bSorterRef :1; /* Defer evaluation until after sorting */ - unsigned bNulls: 1; /* True if explicit "NULLS FIRST/LAST" */ + struct { + u8 sortFlags; /* Mask of KEYINFO_ORDER_* flags */ + unsigned eEName :2; /* Meaning of zEName */ + unsigned done :1; /* Indicates when processing is finished */ + unsigned reusable :1; /* Constant expression is reusable */ + unsigned bSorterRef :1; /* Defer evaluation until after sorting */ + unsigned bNulls :1; /* True if explicit "NULLS FIRST/LAST" */ + unsigned bUsed :1; /* This column used in a SF_NestedFrom subquery */ + unsigned bUsingTerm:1; /* Term from the USING clause of a NestedFrom */ + unsigned bNoExpand: 1; /* Term is an auxiliary in NestedFrom and should + ** not be expanded by "*" in parent queries */ + } fg; union { - struct { + struct { /* Used by any ExprList other than Parse.pConsExpr */ u16 iOrderByCol; /* For ORDER BY, column number in result set */ u16 iAlias; /* Index into Parse.aAlias[] for zName */ } x; - int iConstExprReg; /* Register in which Expr value is cached */ + int iConstExprReg; /* Register in which Expr value is cached. Used only + ** by Parse.pConstExpr */ } u; } a[1]; /* One slot for each expression in the list */ }; @@ -18208,6 +18994,7 @@ struct ExprList { #define ENAME_NAME 0 /* The AS clause of a result set */ #define ENAME_SPAN 1 /* Complete text of the result set expression */ #define ENAME_TAB 2 /* "DB.TABLE.NAME" for the result set */ +#define ENAME_ROWID 3 /* "DB.TABLE._rowid_" for * expansion of rowid */ /* ** An instance of this structure can hold a simple list of identifiers, @@ -18225,23 +19012,28 @@ struct ExprList { ** If "a" is the k-th column of table "t", then IdList.a[0].idx==k. */ struct IdList { + int nId; /* Number of identifiers on the list */ + u8 eU4; /* Which element of a.u4 is valid */ struct IdList_item { char *zName; /* Name of the identifier */ - int idx; /* Index in some Table.aCol[] of a column named zName */ - } *a; - int nId; /* Number of identifiers on the list */ + union { + int idx; /* Index in some Table.aCol[] of a column named zName */ + Expr *pExpr; /* Expr to implement a USING variable -- NOT USED */ + } u4; + } a[1]; }; /* -** The following structure describes the FROM clause of a SELECT statement. -** Each table or subquery in the FROM clause is a separate element of -** the SrcList.a[] array. -** -** With the addition of multiple database support, the following structure -** can also be used to describe a particular table such as the table that -** is modified by an INSERT, DELETE, or UPDATE statement. In standard SQL, -** such a table must be a simple name: ID. But in SQLite, the table can -** now be identified by a database name, a dot, then the table name: ID.ID. +** Allowed values for IdList.eType, which determines which value of the a.u4 +** is valid. +*/ +#define EU4_NONE 0 /* Does not use IdList.a.u4 */ +#define EU4_IDX 1 /* Uses IdList.a.u4.idx */ +#define EU4_EXPR 2 /* Uses IdList.a.u4.pExpr -- NOT CURRENTLY USED */ + +/* +** The SrcItem object represents a single term in the FROM clause of a query. +** The SrcList object is mostly an array of SrcItems. ** ** The jointype starts out showing the join type between the current table ** and the next table on the list. The parser builds the list this way. @@ -18250,53 +19042,91 @@ struct IdList { ** ** In the colUsed field, the high-order bit (bit 63) is set if the table ** contains more than 63 columns and the 64-th or later column is used. +** +** Union member validity: +** +** u1.zIndexedBy fg.isIndexedBy && !fg.isTabFunc +** u1.pFuncArg fg.isTabFunc && !fg.isIndexedBy +** u2.pIBIndex fg.isIndexedBy && !fg.isCte +** u2.pCteUse fg.isCte && !fg.isIndexedBy +*/ +struct SrcItem { + Schema *pSchema; /* Schema to which this item is fixed */ + char *zDatabase; /* Name of database holding this table */ + char *zName; /* Name of the table */ + char *zAlias; /* The "B" part of a "A AS B" phrase. zName is the "A" */ + Table *pTab; /* An SQL table corresponding to zName */ + Select *pSelect; /* A SELECT statement used in place of a table name */ + int addrFillSub; /* Address of subroutine to manifest a subquery */ + int regReturn; /* Register holding return address of addrFillSub */ + int regResult; /* Registers holding results of a co-routine */ + struct { + u8 jointype; /* Type of join between this table and the previous */ + unsigned notIndexed :1; /* True if there is a NOT INDEXED clause */ + unsigned isIndexedBy :1; /* True if there is an INDEXED BY clause */ + unsigned isTabFunc :1; /* True if table-valued-function syntax */ + unsigned isCorrelated :1; /* True if sub-query is correlated */ + unsigned isMaterialized:1; /* This is a materialized view */ + unsigned viaCoroutine :1; /* Implemented as a co-routine */ + unsigned isRecursive :1; /* True for recursive reference in WITH */ + unsigned fromDDL :1; /* Comes from sqlite_schema */ + unsigned isCte :1; /* This is a CTE */ + unsigned notCte :1; /* This item may not match a CTE */ + unsigned isUsing :1; /* u3.pUsing is valid */ + unsigned isOn :1; /* u3.pOn was once valid and non-NULL */ + unsigned isSynthUsing :1; /* u3.pUsing is synthesized from NATURAL */ + unsigned isNestedFrom :1; /* pSelect is a SF_NestedFrom subquery */ + } fg; + int iCursor; /* The VDBE cursor number used to access this table */ + union { + Expr *pOn; /* fg.isUsing==0 => The ON clause of a join */ + IdList *pUsing; /* fg.isUsing==1 => The USING clause of a join */ + } u3; + Bitmask colUsed; /* Bit N set if column N used. Details above for N>62 */ + union { + char *zIndexedBy; /* Identifier from "INDEXED BY " clause */ + ExprList *pFuncArg; /* Arguments to table-valued-function */ + } u1; + union { + Index *pIBIndex; /* Index structure corresponding to u1.zIndexedBy */ + CteUse *pCteUse; /* CTE Usage info when fg.isCte is true */ + } u2; +}; + +/* +** The OnOrUsing object represents either an ON clause or a USING clause. +** It can never be both at the same time, but it can be neither. +*/ +struct OnOrUsing { + Expr *pOn; /* The ON clause of a join */ + IdList *pUsing; /* The USING clause of a join */ +}; + +/* +** This object represents one or more tables that are the source of +** content for an SQL statement. For example, a single SrcList object +** is used to hold the FROM clause of a SELECT statement. SrcList also +** represents the target tables for DELETE, INSERT, and UPDATE statements. +** */ struct SrcList { int nSrc; /* Number of tables or subqueries in the FROM clause */ u32 nAlloc; /* Number of entries allocated in a[] below */ - struct SrcList_item { - Schema *pSchema; /* Schema to which this item is fixed */ - char *zDatabase; /* Name of database holding this table */ - char *zName; /* Name of the table */ - char *zAlias; /* The "B" part of a "A AS B" phrase. zName is the "A" */ - Table *pTab; /* An SQL table corresponding to zName */ - Select *pSelect; /* A SELECT statement used in place of a table name */ - int addrFillSub; /* Address of subroutine to manifest a subquery */ - int regReturn; /* Register holding return address of addrFillSub */ - int regResult; /* Registers holding results of a co-routine */ - struct { - u8 jointype; /* Type of join between this table and the previous */ - unsigned notIndexed :1; /* True if there is a NOT INDEXED clause */ - unsigned isIndexedBy :1; /* True if there is an INDEXED BY clause */ - unsigned isTabFunc :1; /* True if table-valued-function syntax */ - unsigned isCorrelated :1; /* True if sub-query is correlated */ - unsigned viaCoroutine :1; /* Implemented as a co-routine */ - unsigned isRecursive :1; /* True for recursive reference in WITH */ - unsigned fromDDL :1; /* Comes from sqlite_schema */ - } fg; - int iCursor; /* The VDBE cursor number used to access this table */ - Expr *pOn; /* The ON clause of a join */ - IdList *pUsing; /* The USING clause of a join */ - Bitmask colUsed; /* Bit N (1<" clause */ - ExprList *pFuncArg; /* Arguments to table-valued-function */ - } u1; - Index *pIBIndex; /* Index structure corresponding to u1.zIndexedBy */ - } a[1]; /* One entry for each identifier on the list */ + SrcItem a[1]; /* One entry for each identifier on the list */ }; /* ** Permitted values of the SrcList.a.jointype field */ -#define JT_INNER 0x0001 /* Any kind of inner or cross join */ -#define JT_CROSS 0x0002 /* Explicit use of the CROSS keyword */ -#define JT_NATURAL 0x0004 /* True for a "natural" join */ -#define JT_LEFT 0x0008 /* Left outer join */ -#define JT_RIGHT 0x0010 /* Right outer join */ -#define JT_OUTER 0x0020 /* The "OUTER" keyword is present */ -#define JT_ERROR 0x0040 /* unknown or unsupported join type */ - +#define JT_INNER 0x01 /* Any kind of inner or cross join */ +#define JT_CROSS 0x02 /* Explicit use of the CROSS keyword */ +#define JT_NATURAL 0x04 /* True for a "natural" join */ +#define JT_LEFT 0x08 /* Left outer join */ +#define JT_RIGHT 0x10 /* Right outer join */ +#define JT_OUTER 0x20 /* The "OUTER" keyword is present */ +#define JT_LTORJ 0x40 /* One of the LEFT operands of a RIGHT JOIN + ** Mnemonic: Left Table Of Right Join */ +#define JT_ERROR 0x80 /* unknown or unsupported join type */ /* ** Flags appropriate for the wctrlFlags parameter of sqlite3WhereBegin() @@ -18317,9 +19147,9 @@ struct SrcList { #define WHERE_DISTINCTBY 0x0080 /* pOrderby is really a DISTINCT clause */ #define WHERE_WANT_DISTINCT 0x0100 /* All output needs to be distinct */ #define WHERE_SORTBYGROUP 0x0200 /* Support sqlite3WhereIsSorted() */ -#define WHERE_SEEK_TABLE 0x0400 /* Do not defer seeks on main table */ +#define WHERE_AGG_DISTINCT 0x0400 /* Query is "SELECT agg(DISTINCT ...)" */ #define WHERE_ORDERBY_LIMIT 0x0800 /* ORDERBY+LIMIT on the inner loop */ -#define WHERE_SEEK_UNIQ_TABLE 0x1000 /* Do not defer seeks if unique */ +#define WHERE_RIGHT_JOIN 0x1000 /* Processing a RIGHT JOIN */ /* 0x2000 not currently used */ #define WHERE_USE_LIMIT 0x4000 /* Use the LIMIT in cost estimates */ /* 0x8000 not currently used */ @@ -18359,10 +19189,11 @@ struct NameContext { ExprList *pEList; /* Optional list of result-set columns */ AggInfo *pAggInfo; /* Information about aggregates at this level */ Upsert *pUpsert; /* ON CONFLICT clause information from an upsert */ + int iBaseReg; /* For TK_REGISTER when parsing RETURNING */ } uNC; NameContext *pNext; /* Next outer name context. NULL for outermost */ int nRef; /* Number of names resolved by this context */ - int nErr; /* Number of errors encountered while resolving names */ + int nNcErr; /* Number of errors encountered while resolving names */ int ncFlags; /* Zero or more NC_* flags defined below */ Select *pWinSelect; /* SELECT statement for any window functions */ }; @@ -18371,29 +19202,33 @@ struct NameContext { ** Allowed values for the NameContext, ncFlags field. ** ** Value constraints (all checked via assert()): -** NC_HasAgg == SF_HasAgg == EP_Agg -** NC_MinMaxAgg == SF_MinMaxAgg == SQLITE_FUNC_MINMAX +** NC_HasAgg == SF_HasAgg == EP_Agg +** NC_MinMaxAgg == SF_MinMaxAgg == SQLITE_FUNC_MINMAX +** NC_OrderAgg == SF_OrderByReqd == SQLITE_FUNC_ANYORDER ** NC_HasWin == EP_Win ** */ -#define NC_AllowAgg 0x00001 /* Aggregate functions are allowed here */ -#define NC_PartIdx 0x00002 /* True if resolving a partial index WHERE */ -#define NC_IsCheck 0x00004 /* True if resolving a CHECK constraint */ -#define NC_GenCol 0x00008 /* True for a GENERATED ALWAYS AS clause */ -#define NC_HasAgg 0x00010 /* One or more aggregate functions seen */ -#define NC_IdxExpr 0x00020 /* True if resolving columns of CREATE INDEX */ -#define NC_SelfRef 0x0002e /* Combo: PartIdx, isCheck, GenCol, and IdxExpr */ -#define NC_VarSelect 0x00040 /* A correlated subquery has been seen */ -#define NC_UEList 0x00080 /* True if uNC.pEList is used */ -#define NC_UAggInfo 0x00100 /* True if uNC.pAggInfo is used */ -#define NC_UUpsert 0x00200 /* True if uNC.pUpsert is used */ -#define NC_MinMaxAgg 0x01000 /* min/max aggregates seen. See note above */ -#define NC_Complex 0x02000 /* True if a function or subquery seen */ -#define NC_AllowWin 0x04000 /* Window functions are allowed here */ -#define NC_HasWin 0x08000 /* One or more window functions seen */ -#define NC_IsDDL 0x10000 /* Resolving names in a CREATE statement */ -#define NC_InAggFunc 0x20000 /* True if analyzing arguments to an agg func */ -#define NC_FromDDL 0x40000 /* SQL text comes from sqlite_schema */ +#define NC_AllowAgg 0x000001 /* Aggregate functions are allowed here */ +#define NC_PartIdx 0x000002 /* True if resolving a partial index WHERE */ +#define NC_IsCheck 0x000004 /* True if resolving a CHECK constraint */ +#define NC_GenCol 0x000008 /* True for a GENERATED ALWAYS AS clause */ +#define NC_HasAgg 0x000010 /* One or more aggregate functions seen */ +#define NC_IdxExpr 0x000020 /* True if resolving columns of CREATE INDEX */ +#define NC_SelfRef 0x00002e /* Combo: PartIdx, isCheck, GenCol, and IdxExpr */ +#define NC_Subquery 0x000040 /* A subquery has been seen */ +#define NC_UEList 0x000080 /* True if uNC.pEList is used */ +#define NC_UAggInfo 0x000100 /* True if uNC.pAggInfo is used */ +#define NC_UUpsert 0x000200 /* True if uNC.pUpsert is used */ +#define NC_UBaseReg 0x000400 /* True if uNC.iBaseReg is used */ +#define NC_MinMaxAgg 0x001000 /* min/max aggregates seen. See note above */ +#define NC_Complex 0x002000 /* True if a function or subquery seen */ +#define NC_AllowWin 0x004000 /* Window functions are allowed here */ +#define NC_HasWin 0x008000 /* One or more window functions seen */ +#define NC_IsDDL 0x010000 /* Resolving names in a CREATE statement */ +#define NC_InAggFunc 0x020000 /* True if analyzing arguments to an agg func */ +#define NC_FromDDL 0x040000 /* SQL text comes from sqlite_schema */ +#define NC_NoSelect 0x080000 /* Do not descend into sub-selects */ +#define NC_OrderAgg 0x8000000 /* Has an aggregate other than count/min/max */ /* ** An instance of the following object describes a single ON CONFLICT @@ -18410,15 +19245,21 @@ struct NameContext { ** WHERE clause is omitted. */ struct Upsert { - ExprList *pUpsertTarget; /* Optional description of conflicting index */ + ExprList *pUpsertTarget; /* Optional description of conflict target */ Expr *pUpsertTargetWhere; /* WHERE clause for partial index targets */ ExprList *pUpsertSet; /* The SET clause from an ON CONFLICT UPDATE */ Expr *pUpsertWhere; /* WHERE clause for the ON CONFLICT UPDATE */ - /* The fields above comprise the parse tree for the upsert clause. - ** The fields below are used to transfer information from the INSERT - ** processing down into the UPDATE processing while generating code. - ** Upsert owns the memory allocated above, but not the memory below. */ - Index *pUpsertIdx; /* Constraint that pUpsertTarget identifies */ + Upsert *pNextUpsert; /* Next ON CONFLICT clause in the list */ + u8 isDoUpdate; /* True for DO UPDATE. False for DO NOTHING */ + /* Above this point is the parse tree for the ON CONFLICT clauses. + ** The next group of fields stores intermediate data. */ + void *pToFree; /* Free memory when deleting the Upsert object */ + /* All fields above are owned by the Upsert object and must be freed + ** when the Upsert is destroyed. The fields below are used to transfer + ** information from the INSERT processing down into the UPDATE processing + ** while generating code. The fields below are owned by the INSERT + ** statement and will be freed by INSERT processing. */ + Index *pUpsertIdx; /* UNIQUE constraint specified by pUpsertTarget */ SrcList *pUpsertSrc; /* Table to be updated */ int regData; /* First register holding array of VALUES */ int iDataCur; /* Index of the data cursor */ @@ -18470,9 +19311,10 @@ struct Select { ** "Select Flag". ** ** Value constraints (all checked via assert()) -** SF_HasAgg == NC_HasAgg -** SF_MinMaxAgg == NC_MinMaxAgg == SQLITE_FUNC_MINMAX -** SF_FixedLimit == WHERE_USE_LIMIT +** SF_HasAgg == NC_HasAgg +** SF_MinMaxAgg == NC_MinMaxAgg == SQLITE_FUNC_MINMAX +** SF_OrderByReqd == NC_OrderAgg == SQLITE_FUNC_ANYORDER +** SF_FixedLimit == WHERE_USE_LIMIT */ #define SF_Distinct 0x0000001 /* Output should be DISTINCT */ #define SF_All 0x0000002 /* Includes the ALL keyword */ @@ -18497,7 +19339,15 @@ struct Select { #define SF_WinRewrite 0x0100000 /* Window function rewrite accomplished */ #define SF_View 0x0200000 /* SELECT statement is a view */ #define SF_NoopOrderBy 0x0400000 /* ORDER BY is ignored for this query */ -#define SF_UpdateFrom 0x0800000 /* Statement is an UPDATE...FROM */ +#define SF_UFSrcCheck 0x0800000 /* Check pSrc as required by UPDATE...FROM */ +#define SF_PushDown 0x1000000 /* SELECT has be modified by push-down opt */ +#define SF_MultiPart 0x2000000 /* Has multiple incompatible PARTITIONs */ +#define SF_CopyCte 0x4000000 /* SELECT statement is a copy of a CTE */ +#define SF_OrderByReqd 0x8000000 /* The ORDER BY clause may not be omitted */ +#define SF_UpdateFrom 0x10000000 /* Query originates with UPDATE FROM */ + +/* True if S exists and has SF_NestedFrom */ +#define IsNestedFrom(S) ((S)!=0 && ((S)->selFlags&SF_NestedFrom)!=0) /* ** The results of a SELECT can be distributed in several ways, as defined @@ -18516,9 +19366,6 @@ struct Select { ** statements within triggers whose only purpose is ** the side-effects of functions. ** -** All of the above are free to ignore their ORDER BY clause. Those that -** follow must honor the ORDER BY clause. -** ** SRT_Output Generate a row of output (using the OP_ResultRow ** opcode) for each row in the result set. ** @@ -18575,13 +19422,18 @@ struct Select { #define SRT_Except 2 /* Remove result from a UNION index */ #define SRT_Exists 3 /* Store 1 if the result is not empty */ #define SRT_Discard 4 /* Do not save the results anywhere */ -#define SRT_Fifo 5 /* Store result as data with an automatic rowid */ -#define SRT_DistFifo 6 /* Like SRT_Fifo, but unique results only */ +#define SRT_DistFifo 5 /* Like SRT_Fifo, but unique results only */ +#define SRT_DistQueue 6 /* Like SRT_Queue, but unique results only */ + +/* The DISTINCT clause is ignored for all of the above. Not that +** IgnorableDistinct() implies IgnorableOrderby() */ +#define IgnorableDistinct(X) ((X->eDest)<=SRT_DistQueue) + #define SRT_Queue 7 /* Store result in an queue */ -#define SRT_DistQueue 8 /* Like SRT_Queue, but unique results only */ +#define SRT_Fifo 8 /* Store result as data with an automatic rowid */ /* The ORDER BY clause is ignored for all of the above */ -#define IgnorableOrderby(X) ((X->eDest)<=SRT_DistQueue) +#define IgnorableOrderby(X) ((X->eDest)<=SRT_Fifo) #define SRT_Output 9 /* Output each row of result */ #define SRT_Mem 10 /* Store result in a memory cell */ @@ -18601,7 +19453,7 @@ struct SelectDest { int iSDParm2; /* A second parameter for the eDest disposal method */ int iSdst; /* Base register where results are written */ int nSdst; /* Number of registers allocated */ - char *zAffSdst; /* Affinity used when eDest==SRT_Set */ + char *zAffSdst; /* Affinity used for SRT_Set */ ExprList *pOrderBy; /* Key columns for SRT_Queue and SRT_DistQueue */ }; @@ -18660,11 +19512,45 @@ struct TriggerPrg { #else typedef unsigned int yDbMask; # define DbMaskTest(M,I) (((M)&(((yDbMask)1)<<(I)))!=0) -# define DbMaskZero(M) (M)=0 -# define DbMaskSet(M,I) (M)|=(((yDbMask)1)<<(I)) -# define DbMaskAllZero(M) (M)==0 -# define DbMaskNonZero(M) (M)!=0 +# define DbMaskZero(M) ((M)=0) +# define DbMaskSet(M,I) ((M)|=(((yDbMask)1)<<(I))) +# define DbMaskAllZero(M) ((M)==0) +# define DbMaskNonZero(M) ((M)!=0) +#endif + +/* +** For each index X that has as one of its arguments either an expression +** or the name of a virtual generated column, and if X is in scope such that +** the value of the expression can simply be read from the index, then +** there is an instance of this object on the Parse.pIdxExpr list. +** +** During code generation, while generating code to evaluate expressions, +** this list is consulted and if a matching expression is found, the value +** is read from the index rather than being recomputed. +*/ +struct IndexedExpr { + Expr *pExpr; /* The expression contained in the index */ + int iDataCur; /* The data cursor associated with the index */ + int iIdxCur; /* The index cursor */ + int iIdxCol; /* The index column that contains value of pExpr */ + u8 bMaybeNullRow; /* True if we need an OP_IfNullRow check */ + u8 aff; /* Affinity of the pExpr expression */ + IndexedExpr *pIENext; /* Next in a list of all indexed expressions */ +#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS + const char *zIdxName; /* Name of index, used only for bytecode comments */ #endif +}; + +/* +** An instance of the ParseCleanup object specifies an operation that +** should be performed after parsing to deallocation resources obtained +** during the parse and which are no longer needed. +*/ +struct ParseCleanup { + ParseCleanup *pNext; /* Next cleanup task */ + void *pPtr; /* Pointer to object to deallocate */ + void (*xCleanup)(sqlite3*,void*); /* Deallocation routine */ +}; /* ** An SQL parser context. A copy of this structure is passed through @@ -18696,7 +19582,14 @@ struct Parse { u8 hasCompound; /* Need to invoke convertCompoundSelectToSubquery() */ u8 okConstFactor; /* OK to factor out constants */ u8 disableLookaside; /* Number of times lookaside has been disabled */ - u8 disableVtab; /* Disable all virtual tables for this parse */ + u8 prepFlags; /* SQLITE_PREPARE_* flags */ + u8 withinRJSubrtn; /* Nesting level for RIGHT JOIN body subroutines */ +#if defined(SQLITE_DEBUG) || defined(SQLITE_COVERAGE_TEST) + u8 earlyCleanup; /* OOM inside sqlite3ParserAddCleanup() */ +#endif +#ifdef SQLITE_DEBUG + u8 ifNotExists; /* Might be true if IF NOT EXISTS. Assert()s only */ +#endif int nRangeReg; /* Size of the temporary register block */ int iRangeReg; /* First register in temporary register block */ int nErr; /* Number of errors seen */ @@ -18709,6 +19602,8 @@ struct Parse { int nLabelAlloc; /* Number of slots in aLabel */ int *aLabel; /* Space to hold the labels */ ExprList *pConstExpr;/* Constant expressions */ + IndexedExpr *pIdxEpr;/* List of expressions used by active indexes */ + IndexedExpr *pIdxPartExpr; /* Exprs constrained by index WHERE clauses */ Token constraintName;/* Name of the constraint currently being parsed */ yDbMask writeMask; /* Start a write transaction on these databases */ yDbMask cookieMask; /* Bitmask of schema verified databases */ @@ -18716,6 +19611,9 @@ struct Parse { int regRoot; /* Register holding root page number for new objects */ int nMaxArg; /* Max args passed to user function by sub-program */ int nSelect; /* Number of SELECT stmts. Counter for Select.selId */ +#ifndef SQLITE_OMIT_PROGRESS_CALLBACK + u32 nProgressSteps; /* xProgress steps taken during sqlite3_prepare() */ +#endif #ifndef SQLITE_OMIT_SHARED_CACHE int nTableLock; /* Number of locks in aTableLock */ TableLock *aTableLock; /* Required table locks for shared-cache mode */ @@ -18723,13 +19621,17 @@ struct Parse { AutoincInfo *pAinc; /* Information about AUTOINCREMENT counters */ Parse *pToplevel; /* Parse structure for main program (or NULL) */ Table *pTriggerTab; /* Table triggers are being coded for */ - Parse *pParentParse; /* Parent parser if this parser is nested */ - AggInfo *pAggList; /* List of all AggInfo objects */ - int addrCrTab; /* Address of OP_CreateBtree opcode on CREATE TABLE */ - u32 nQueryLoop; /* Est number of iterations of a query (10*log2(N)) */ + TriggerPrg *pTriggerPrg; /* Linked list of coded triggers */ + ParseCleanup *pCleanup; /* List of cleanup operations to run after parse */ + union { + int addrCrTab; /* Address of OP_CreateBtree on CREATE TABLE */ + Returning *pReturning; /* The RETURNING clause */ + } u1; u32 oldmask; /* Mask of old.* columns referenced */ u32 newmask; /* Mask of new.* columns referenced */ + LogEst nQueryLoop; /* Est number of iterations of a query (10*log2(N)) */ u8 eTriggerOp; /* TK_UPDATE, TK_INSERT or TK_DELETE */ + u8 bReturning; /* Coding a RETURNING trigger */ u8 eOrconf; /* Default ON CONFLICT policy for trigger steps */ u8 disableTriggers; /* True to disable triggers */ @@ -18741,6 +19643,7 @@ struct Parse { **************************************************************************/ int aTempReg[8]; /* Holding area for temporary registers */ + Parse *pOuterParse; /* Outer Parse object when nested */ Token sNameToken; /* Token with unqualified schema object name */ /************************************************************************ @@ -18775,15 +19678,14 @@ struct Parse { Token sArg; /* Complete text of a module argument */ Table **apVtabLock; /* Pointer to virtual tables needing locking */ #endif - Table *pZombieTab; /* List of Table objects to delete after code gen */ - TriggerPrg *pTriggerPrg; /* Linked list of coded triggers */ With *pWith; /* Current WITH clause, or NULL */ - With *pWithToFree; /* Free this WITH object at the end of the parse */ #ifndef SQLITE_OMIT_ALTERTABLE RenameToken *pRename; /* Tokens subject to renaming by ALTER TABLE */ #endif }; +/* Allowed values for Parse.eParseMode +*/ #define PARSE_MODE_NORMAL 0 #define PARSE_MODE_DECLARE_VTAB 1 #define PARSE_MODE_RENAME 2 @@ -18792,7 +19694,8 @@ struct Parse { /* ** Sizes and pointers of various parts of the Parse object. */ -#define PARSE_HDR_SZ offsetof(Parse,aTempReg) /* Recursive part w/o aColCache*/ +#define PARSE_HDR(X) (((char*)(X))+offsetof(Parse,zErrMsg)) +#define PARSE_HDR_SZ (offsetof(Parse,aTempReg)-offsetof(Parse,zErrMsg)) /* Recursive part w/o aColCache*/ #define PARSE_RECURSE_SZ offsetof(Parse,sLastToken) /* Recursive part */ #define PARSE_TAIL_SZ (sizeof(Parse)-PARSE_RECURSE_SZ) /* Non-recursive part */ #define PARSE_TAIL(X) (((char*)(X))+PARSE_RECURSE_SZ) /* Pointer to tail */ @@ -18850,6 +19753,7 @@ struct AuthContext { #define OPFLAG_ISNOOP 0x40 /* OP_Delete does pre-update-hook only */ #define OPFLAG_LENGTHARG 0x40 /* OP_Column only used for length() */ #define OPFLAG_TYPEOFARG 0x80 /* OP_Column only used for typeof() */ +#define OPFLAG_BYTELENARG 0xc0 /* OP_Column only for octet_length() */ #define OPFLAG_BULKCSR 0x01 /* OP_Open** used to open bulk cursor */ #define OPFLAG_SEEKEQ 0x02 /* OP_Open** cursor uses EQ seek only */ #define OPFLAG_FORDELETE 0x08 /* OP_Open should use BTREE_FORDELETE */ @@ -18858,27 +19762,29 @@ struct AuthContext { #define OPFLAG_SAVEPOSITION 0x02 /* OP_Delete/Insert: save cursor pos */ #define OPFLAG_AUXDELETE 0x04 /* OP_Delete: index in a DELETE op */ #define OPFLAG_NOCHNG_MAGIC 0x6d /* OP_MakeRecord: serialtype 10 is ok */ +#define OPFLAG_PREFORMAT 0x80 /* OP_Insert uses preformatted cell */ /* - * Each trigger present in the database schema is stored as an instance of - * struct Trigger. - * - * Pointers to instances of struct Trigger are stored in two ways. - * 1. In the "trigHash" hash table (part of the sqlite3* that represents the - * database). This allows Trigger structures to be retrieved by name. - * 2. All triggers associated with a single table form a linked list, using the - * pNext member of struct Trigger. A pointer to the first element of the - * linked list is stored as the "pTrigger" member of the associated - * struct Table. - * - * The "step_list" member points to the first element of a linked list - * containing the SQL statements specified as the trigger program. - */ +** Each trigger present in the database schema is stored as an instance of +** struct Trigger. +** +** Pointers to instances of struct Trigger are stored in two ways. +** 1. In the "trigHash" hash table (part of the sqlite3* that represents the +** database). This allows Trigger structures to be retrieved by name. +** 2. All triggers associated with a single table form a linked list, using the +** pNext member of struct Trigger. A pointer to the first element of the +** linked list is stored as the "pTrigger" member of the associated +** struct Table. +** +** The "step_list" member points to the first element of a linked list +** containing the SQL statements specified as the trigger program. +*/ struct Trigger { char *zName; /* The name of the trigger */ char *table; /* The table or view to which the trigger applies */ u8 op; /* One of TK_DELETE, TK_UPDATE, TK_INSERT */ u8 tr_tm; /* One of TRIGGER_BEFORE, TRIGGER_AFTER */ + u8 bReturning; /* This trigger implements a RETURNING clause */ Expr *pWhen; /* The WHEN clause of the expression (may be NULL) */ IdList *pColumns; /* If this is an UPDATE OF trigger, the is stored here */ @@ -18899,52 +19805,58 @@ struct Trigger { #define TRIGGER_AFTER 2 /* - * An instance of struct TriggerStep is used to store a single SQL statement - * that is a part of a trigger-program. - * - * Instances of struct TriggerStep are stored in a singly linked list (linked - * using the "pNext" member) referenced by the "step_list" member of the - * associated struct Trigger instance. The first element of the linked list is - * the first step of the trigger-program. - * - * The "op" member indicates whether this is a "DELETE", "INSERT", "UPDATE" or - * "SELECT" statement. The meanings of the other members is determined by the - * value of "op" as follows: - * - * (op == TK_INSERT) - * orconf -> stores the ON CONFLICT algorithm - * pSelect -> If this is an INSERT INTO ... SELECT ... statement, then - * this stores a pointer to the SELECT statement. Otherwise NULL. - * zTarget -> Dequoted name of the table to insert into. - * pExprList -> If this is an INSERT INTO ... VALUES ... statement, then - * this stores values to be inserted. Otherwise NULL. - * pIdList -> If this is an INSERT INTO ... () VALUES ... - * statement, then this stores the column-names to be - * inserted into. - * - * (op == TK_DELETE) - * zTarget -> Dequoted name of the table to delete from. - * pWhere -> The WHERE clause of the DELETE statement if one is specified. - * Otherwise NULL. - * - * (op == TK_UPDATE) - * zTarget -> Dequoted name of the table to update. - * pWhere -> The WHERE clause of the UPDATE statement if one is specified. - * Otherwise NULL. - * pExprList -> A list of the columns to update and the expressions to update - * them to. See sqlite3Update() documentation of "pChanges" - * argument. - * - */ +** An instance of struct TriggerStep is used to store a single SQL statement +** that is a part of a trigger-program. +** +** Instances of struct TriggerStep are stored in a singly linked list (linked +** using the "pNext" member) referenced by the "step_list" member of the +** associated struct Trigger instance. The first element of the linked list is +** the first step of the trigger-program. +** +** The "op" member indicates whether this is a "DELETE", "INSERT", "UPDATE" or +** "SELECT" statement. The meanings of the other members is determined by the +** value of "op" as follows: +** +** (op == TK_INSERT) +** orconf -> stores the ON CONFLICT algorithm +** pSelect -> The content to be inserted - either a SELECT statement or +** a VALUES clause. +** zTarget -> Dequoted name of the table to insert into. +** pIdList -> If this is an INSERT INTO ... () VALUES ... +** statement, then this stores the column-names to be +** inserted into. +** pUpsert -> The ON CONFLICT clauses for an Upsert +** +** (op == TK_DELETE) +** zTarget -> Dequoted name of the table to delete from. +** pWhere -> The WHERE clause of the DELETE statement if one is specified. +** Otherwise NULL. +** +** (op == TK_UPDATE) +** zTarget -> Dequoted name of the table to update. +** pWhere -> The WHERE clause of the UPDATE statement if one is specified. +** Otherwise NULL. +** pExprList -> A list of the columns to update and the expressions to update +** them to. See sqlite3Update() documentation of "pChanges" +** argument. +** +** (op == TK_SELECT) +** pSelect -> The SELECT statement +** +** (op == TK_RETURNING) +** pExprList -> The list of expressions that follow the RETURNING keyword. +** +*/ struct TriggerStep { - u8 op; /* One of TK_DELETE, TK_UPDATE, TK_INSERT, TK_SELECT */ + u8 op; /* One of TK_DELETE, TK_UPDATE, TK_INSERT, TK_SELECT, + ** or TK_RETURNING */ u8 orconf; /* OE_Rollback etc. */ Trigger *pTrig; /* The trigger that this step is a part of */ Select *pSelect; /* SELECT statement or RHS of INSERT INTO SELECT ... */ char *zTarget; /* Target table for DELETE, UPDATE, INSERT */ SrcList *pFrom; /* FROM clause for UPDATE statement (if any) */ Expr *pWhere; /* The WHERE clause for DELETE or UPDATE steps */ - ExprList *pExprList; /* SET clause for UPDATE */ + ExprList *pExprList; /* SET clause for UPDATE, or RETURNING clause */ IdList *pIdList; /* Column names for INSERT */ Upsert *pUpsert; /* Upsert clauses on an INSERT */ char *zSpan; /* Original SQL text of this command */ @@ -18953,18 +19865,17 @@ struct TriggerStep { }; /* -** The following structure contains information used by the sqliteFix... -** routines as they walk the parse tree to make database references -** explicit. +** Information about a RETURNING clause */ -typedef struct DbFixer DbFixer; -struct DbFixer { - Parse *pParse; /* The parsing context. Error messages written here */ - Schema *pSchema; /* Fix items to this schema */ - u8 bTemp; /* True for TEMP schema entries */ - const char *zDb; /* Make sure all objects are contained in this database */ - const char *zType; /* Type of the container - used for error messages */ - const Token *pName; /* Name of the container - used for error messages */ +struct Returning { + Parse *pParse; /* The parse that includes the RETURNING clause */ + ExprList *pReturnEL; /* List of expressions to return */ + Trigger retTrig; /* The transient trigger that implements RETURNING */ + TriggerStep retTStep; /* The trigger step */ + int iRetCur; /* Transient table holding RETURNING results */ + int nRetCol; /* Number of in pReturnEL after expansion */ + int iRetReg; /* Register array for holding a row of RETURNING */ + char zName[40]; /* Name of trigger: "sqlite_returning_%p" */ }; /* @@ -18986,6 +19897,25 @@ struct sqlite3_str { #define isMalloced(X) (((X)->printfFlags & SQLITE_PRINTF_MALLOCED)!=0) +/* +** The following object is the header for an "RCStr" or "reference-counted +** string". An RCStr is passed around and used like any other char* +** that has been dynamically allocated. The important interface +** differences: +** +** 1. RCStr strings are reference counted. They are deallocated +** when the reference count reaches zero. +** +** 2. Use sqlite3RCStrUnref() to free an RCStr string rather than +** sqlite3_free() +** +** 3. Make a (read-only) copy of a read-only RCStr string using +** sqlite3RCStrRef(). +*/ +struct RCStr { + u64 nRCRef; /* Number of references */ + /* Total structure size should be a multiple of 8 bytes for alignment */ +}; /* ** A pointer to this structure is used to communicate information @@ -19004,7 +19934,26 @@ typedef struct { /* ** Allowed values for mInitFlags */ -#define INITFLAG_AlterTable 0x0001 /* This is a reparse after ALTER TABLE */ +#define INITFLAG_AlterMask 0x0003 /* Types of ALTER */ +#define INITFLAG_AlterRename 0x0001 /* Reparse after a RENAME */ +#define INITFLAG_AlterDrop 0x0002 /* Reparse after a DROP COLUMN */ +#define INITFLAG_AlterAdd 0x0003 /* Reparse after an ADD COLUMN */ + +/* Tuning parameters are set using SQLITE_TESTCTRL_TUNE and are controlled +** on debug-builds of the CLI using ".testctrl tune ID VALUE". Tuning +** parameters are for temporary use during development, to help find +** optimal values for parameters in the query planner. The should not +** be used on trunk check-ins. They are a temporary mechanism available +** for transient development builds only. +** +** Tuning parameters are numbered starting with 1. +*/ +#define SQLITE_NTUNE 6 /* Should be zero for all trunk check-ins */ +#ifdef SQLITE_DEBUG +# define Tuning(X) (sqlite3Config.aTune[(X)-1]) +#else +# define Tuning(X) 0 +#endif /* ** Structure containing global configuration data for the SQLite library. @@ -19019,6 +19968,7 @@ struct Sqlite3Config { u8 bUseCis; /* Use covering indices for full-scans */ u8 bSmallMalloc; /* Avoid large memory allocations if true */ u8 bExtraSchemaChecks; /* Verify type,name,tbl_name in schema */ + u8 bUseLongDouble; /* Make use of long double */ int mxStrlen; /* Maximum string length */ int neverCorrupt; /* Database is always well-formed */ int szLookaside; /* Default lookaside buffer size */ @@ -19060,16 +20010,21 @@ struct Sqlite3Config { void (*xVdbeBranch)(void*,unsigned iSrcLine,u8 eThis,u8 eMx); /* Callback */ void *pVdbeBranchArg; /* 1st argument */ #endif -#ifdef SQLITE_ENABLE_DESERIALIZE +#ifndef SQLITE_OMIT_DESERIALIZE sqlite3_int64 mxMemdbSize; /* Default max memdb size */ #endif #ifndef SQLITE_UNTESTABLE int (*xTestCallback)(int); /* Invoked by sqlite3FaultSim() */ #endif int bLocaltimeFault; /* True to fail localtime() calls */ + int (*xAltLocaltime)(const void*,void*); /* Alternative localtime() routine */ int iOnceResetThreshold; /* When to reset OP_Once counters */ u32 szSorterRef; /* Min size in bytes to use sorter-refs */ unsigned int iPrngSeed; /* Alternative fixed seed for the PRNG */ + /* vvvv--- must be last ---vvv */ +#ifdef SQLITE_DEBUG + sqlite3_int64 aTune[SQLITE_NTUNE]; /* Tuning parameters */ +#endif }; /* @@ -19100,28 +20055,47 @@ struct Walker { void (*xSelectCallback2)(Walker*,Select*);/* Second callback for SELECTs */ int walkerDepth; /* Number of subqueries */ u16 eCode; /* A small processing code */ + u16 mWFlags; /* Use-dependent flags */ union { /* Extra data for callback */ NameContext *pNC; /* Naming context */ int n; /* A counter */ int iCur; /* A cursor number */ SrcList *pSrcList; /* FROM clause */ - struct SrcCount *pSrcCount; /* Counting column references */ struct CCurHint *pCCurHint; /* Used by codeCursorHint() */ + struct RefSrcList *pRefSrcList; /* sqlite3ReferencesSrcList() */ int *aiCol; /* array of column indexes */ struct IdxCover *pIdxCover; /* Check for index coverage */ - struct IdxExprTrans *pIdxTrans; /* Convert idxed expr to column */ ExprList *pGroupBy; /* GROUP BY clause */ Select *pSelect; /* HAVING to WHERE clause ctx */ struct WindowRewrite *pRewrite; /* Window rewrite context */ struct WhereConst *pConst; /* WHERE clause constants */ struct RenameCtx *pRename; /* RENAME COLUMN context */ struct Table *pTab; /* Table of generated column */ - struct SrcList_item *pSrcItem; /* A single FROM clause item */ + struct CoveringIndexCheck *pCovIdxCk; /* Check for covering index */ + SrcItem *pSrcItem; /* A single FROM clause item */ + DbFixer *pFix; /* See sqlite3FixSelect() */ + Mem *aMem; /* See sqlite3BtreeCursorHint() */ } u; }; +/* +** The following structure contains information used by the sqliteFix... +** routines as they walk the parse tree to make database references +** explicit. +*/ +struct DbFixer { + Parse *pParse; /* The parsing context. Error messages written here */ + Walker w; /* Walker object */ + Schema *pSchema; /* Fix items to this schema */ + u8 bTemp; /* True for TEMP schema entries */ + const char *zDb; /* Make sure all objects are contained in this database */ + const char *zType; /* Type of the container - used for error messages */ + const Token *pName; /* Name of the container - used for error messages */ +}; + /* Forward declarations */ SQLITE_PRIVATE int sqlite3WalkExpr(Walker*, Expr*); +SQLITE_PRIVATE int sqlite3WalkExprNN(Walker*, Expr*); SQLITE_PRIVATE int sqlite3WalkExprList(Walker*, ExprList*); SQLITE_PRIVATE int sqlite3WalkSelect(Walker*, Select*); SQLITE_PRIVATE int sqlite3WalkSelectExpr(Walker*, Select*); @@ -19131,11 +20105,18 @@ SQLITE_PRIVATE int sqlite3SelectWalkNoop(Walker*, Select*); SQLITE_PRIVATE int sqlite3SelectWalkFail(Walker*, Select*); SQLITE_PRIVATE int sqlite3WalkerDepthIncrease(Walker*,Select*); SQLITE_PRIVATE void sqlite3WalkerDepthDecrease(Walker*,Select*); +SQLITE_PRIVATE void sqlite3WalkWinDefnDummyCallback(Walker*,Select*); #ifdef SQLITE_DEBUG SQLITE_PRIVATE void sqlite3SelectWalkAssert2(Walker*, Select*); #endif +#ifndef SQLITE_OMIT_CTE +SQLITE_PRIVATE void sqlite3SelectPopWith(Walker*, Select*); +#else +# define sqlite3SelectPopWith 0 +#endif + /* ** Return code from the parse-tree walking primitives and their ** callbacks. @@ -19145,18 +20126,64 @@ SQLITE_PRIVATE void sqlite3SelectWalkAssert2(Walker*, Select*); #define WRC_Abort 2 /* Abandon the tree walk */ /* -** An instance of this structure represents a set of one or more CTEs -** (common table expressions) created by a single WITH clause. +** A single common table expression +*/ +struct Cte { + char *zName; /* Name of this CTE */ + ExprList *pCols; /* List of explicit column names, or NULL */ + Select *pSelect; /* The definition of this CTE */ + const char *zCteErr; /* Error message for circular references */ + CteUse *pUse; /* Usage information for this CTE */ + u8 eM10d; /* The MATERIALIZED flag */ +}; + +/* +** Allowed values for the materialized flag (eM10d): +*/ +#define M10d_Yes 0 /* AS MATERIALIZED */ +#define M10d_Any 1 /* Not specified. Query planner's choice */ +#define M10d_No 2 /* AS NOT MATERIALIZED */ + +/* +** An instance of the With object represents a WITH clause containing +** one or more CTEs (common table expressions). */ struct With { - int nCte; /* Number of CTEs in the WITH clause */ - With *pOuter; /* Containing WITH clause, or NULL */ - struct Cte { /* For each CTE in the WITH clause.... */ - char *zName; /* Name of this CTE */ - ExprList *pCols; /* List of explicit column names, or NULL */ - Select *pSelect; /* The definition of this CTE */ - const char *zCteErr; /* Error message for circular references */ - } a[1]; + int nCte; /* Number of CTEs in the WITH clause */ + int bView; /* Belongs to the outermost Select of a view */ + With *pOuter; /* Containing WITH clause, or NULL */ + Cte a[1]; /* For each CTE in the WITH clause.... */ +}; + +/* +** The Cte object is not guaranteed to persist for the entire duration +** of code generation. (The query flattener or other parser tree +** edits might delete it.) The following object records information +** about each Common Table Expression that must be preserved for the +** duration of the parse. +** +** The CteUse objects are freed using sqlite3ParserAddCleanup() rather +** than sqlite3SelectDelete(), which is what enables them to persist +** until the end of code generation. +*/ +struct CteUse { + int nUse; /* Number of users of this CTE */ + int addrM9e; /* Start of subroutine to compute materialization */ + int regRtn; /* Return address register for addrM9e subroutine */ + int iCur; /* Ephemeral table holding the materialization */ + LogEst nRowEst; /* Estimated number of rows in the table */ + u8 eM10d; /* The MATERIALIZED flag */ +}; + + +/* Client data associated with sqlite3_set_clientdata() and +** sqlite3_get_clientdata(). +*/ +struct DbClientData { + DbClientData *pNext; /* Next in a linked list */ + void *pData; /* The data */ + void (*xDestructor)(void*); /* Destructor. Might be NULL */ + char zName[1]; /* Name of this client data. MUST BE LAST */ }; #ifdef SQLITE_DEBUG @@ -19208,7 +20235,7 @@ struct Window { Window **ppThis; /* Pointer to this object in Select.pWin list */ Window *pNextWin; /* Next window function belonging to this SELECT */ Expr *pFilter; /* The FILTER expression */ - FuncDef *pFunc; /* The function */ + FuncDef *pWFunc; /* The function */ int iEphCsr; /* Partition buffer or Peer buffer */ int regAccum; /* Accumulator */ int regResult; /* Interim result */ @@ -19232,11 +20259,10 @@ SQLITE_PRIVATE void sqlite3WindowListDelete(sqlite3 *db, Window *p); SQLITE_PRIVATE Window *sqlite3WindowAlloc(Parse*, int, int, Expr*, int , Expr*, u8); SQLITE_PRIVATE void sqlite3WindowAttach(Parse*, Expr*, Window*); SQLITE_PRIVATE void sqlite3WindowLink(Select *pSel, Window *pWin); -SQLITE_PRIVATE int sqlite3WindowCompare(Parse*, Window*, Window*, int); +SQLITE_PRIVATE int sqlite3WindowCompare(const Parse*, const Window*, const Window*, int); SQLITE_PRIVATE void sqlite3WindowCodeInit(Parse*, Select*); SQLITE_PRIVATE void sqlite3WindowCodeStep(Parse*, Select*, WhereInfo*, int, int); SQLITE_PRIVATE int sqlite3WindowRewrite(Parse*, Select*); -SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse*, struct SrcList_item*); SQLITE_PRIVATE void sqlite3WindowUpdate(Parse*, Window*, Window*, FuncDef*); SQLITE_PRIVATE Window *sqlite3WindowDup(sqlite3 *db, Expr *pOwner, Window *p); SQLITE_PRIVATE Window *sqlite3WindowListDup(sqlite3 *db, Window *p); @@ -19329,6 +20355,8 @@ SQLITE_PRIVATE int sqlite3CorruptPgnoError(int,Pgno); # define sqlite3Isxdigit(x) (sqlite3CtypeMap[(unsigned char)(x)]&0x08) # define sqlite3Tolower(x) (sqlite3UpperToLower[(unsigned char)(x)]) # define sqlite3Isquote(x) (sqlite3CtypeMap[(unsigned char)(x)]&0x80) +# define sqlite3JsonId1(x) (sqlite3CtypeMap[(unsigned char)(x)]&0x42) +# define sqlite3JsonId2(x) (sqlite3CtypeMap[(unsigned char)(x)]&0x46) #else # define sqlite3Toupper(x) toupper((unsigned char)(x)) # define sqlite3Isspace(x) isspace((unsigned char)(x)) @@ -19338,6 +20366,8 @@ SQLITE_PRIVATE int sqlite3CorruptPgnoError(int,Pgno); # define sqlite3Isxdigit(x) isxdigit((unsigned char)(x)) # define sqlite3Tolower(x) tolower((unsigned char)(x)) # define sqlite3Isquote(x) ((x)=='"'||(x)=='\''||(x)=='['||(x)=='`') +# define sqlite3JsonId1(x) (sqlite3IsIdChar(x)&&(x)<'0') +# define sqlite3JsonId2(x) sqlite3IsIdChar(x) #endif SQLITE_PRIVATE int sqlite3IsIdChar(u8); @@ -19365,8 +20395,9 @@ SQLITE_PRIVATE void *sqlite3DbReallocOrFree(sqlite3 *, void *, u64); SQLITE_PRIVATE void *sqlite3DbRealloc(sqlite3 *, void *, u64); SQLITE_PRIVATE void sqlite3DbFree(sqlite3*, void*); SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3*, void*); -SQLITE_PRIVATE int sqlite3MallocSize(void*); -SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3*, void*); +SQLITE_PRIVATE void sqlite3DbNNFreeNN(sqlite3*, void*); +SQLITE_PRIVATE int sqlite3MallocSize(const void*); +SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3*, const void*); SQLITE_PRIVATE void *sqlite3PageMalloc(int); SQLITE_PRIVATE void sqlite3PageFree(void*); SQLITE_PRIVATE void sqlite3MemSetDefault(void); @@ -19385,12 +20416,14 @@ SQLITE_PRIVATE int sqlite3HeapNearlyFull(void); */ #ifdef SQLITE_USE_ALLOCA # define sqlite3StackAllocRaw(D,N) alloca(N) -# define sqlite3StackAllocZero(D,N) memset(alloca(N), 0, N) +# define sqlite3StackAllocRawNN(D,N) alloca(N) # define sqlite3StackFree(D,P) +# define sqlite3StackFreeNN(D,P) #else # define sqlite3StackAllocRaw(D,N) sqlite3DbMallocRaw(D,N) -# define sqlite3StackAllocZero(D,N) sqlite3DbMallocZero(D,N) +# define sqlite3StackAllocRawNN(D,N) sqlite3DbMallocRawNN(D,N) # define sqlite3StackFree(D,P) sqlite3DbFree(D,P) +# define sqlite3StackFreeNN(D,P) sqlite3DbFreeNN(D,P) #endif /* Do not allow both MEMSYS5 and MEMSYS3 to be defined together. If they @@ -19454,6 +20487,20 @@ struct PrintfArguments { sqlite3_value **apArg; /* The argument values */ }; +/* +** An instance of this object receives the decoding of a floating point +** value into an approximate decimal representation. +*/ +struct FpDecode { + char sign; /* '+' or '-' */ + char isSpecial; /* 1: Infinity 2: NaN */ + int n; /* Significant digits in the decode */ + int iDP; /* Location of the decimal point */ + char *z; /* Start of significant digits */ + char zBuf[24]; /* Storage for significant digits */ +}; + +SQLITE_PRIVATE void sqlite3FpDecode(FpDecode*,double,int,int); SQLITE_PRIVATE char *sqlite3MPrintf(sqlite3*,const char*, ...); SQLITE_PRIVATE char *sqlite3VMPrintf(sqlite3*,const char*, va_list); #if defined(SQLITE_DEBUG) || defined(SQLITE_HAVE_OS_TRACE) @@ -19464,33 +20511,74 @@ SQLITE_PRIVATE void *sqlite3TestTextToPtr(const char*); #endif #if defined(SQLITE_DEBUG) +SQLITE_PRIVATE void sqlite3TreeViewLine(TreeView*, const char *zFormat, ...); SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView*, const Expr*, u8); SQLITE_PRIVATE void sqlite3TreeViewBareExprList(TreeView*, const ExprList*, const char*); SQLITE_PRIVATE void sqlite3TreeViewExprList(TreeView*, const ExprList*, u8, const char*); +SQLITE_PRIVATE void sqlite3TreeViewBareIdList(TreeView*, const IdList*, const char*); +SQLITE_PRIVATE void sqlite3TreeViewIdList(TreeView*, const IdList*, u8, const char*); +SQLITE_PRIVATE void sqlite3TreeViewColumnList(TreeView*, const Column*, int, u8); SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView*, const SrcList*); SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView*, const Select*, u8); SQLITE_PRIVATE void sqlite3TreeViewWith(TreeView*, const With*, u8); +SQLITE_PRIVATE void sqlite3TreeViewUpsert(TreeView*, const Upsert*, u8); +#if TREETRACE_ENABLED +SQLITE_PRIVATE void sqlite3TreeViewDelete(const With*, const SrcList*, const Expr*, + const ExprList*,const Expr*, const Trigger*); +SQLITE_PRIVATE void sqlite3TreeViewInsert(const With*, const SrcList*, + const IdList*, const Select*, const ExprList*, + int, const Upsert*, const Trigger*); +SQLITE_PRIVATE void sqlite3TreeViewUpdate(const With*, const SrcList*, const ExprList*, + const Expr*, int, const ExprList*, const Expr*, + const Upsert*, const Trigger*); +#endif +#ifndef SQLITE_OMIT_TRIGGER +SQLITE_PRIVATE void sqlite3TreeViewTriggerStep(TreeView*, const TriggerStep*, u8, u8); +SQLITE_PRIVATE void sqlite3TreeViewTrigger(TreeView*, const Trigger*, u8, u8); +#endif #ifndef SQLITE_OMIT_WINDOWFUNC SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView*, const Window*, u8); SQLITE_PRIVATE void sqlite3TreeViewWinFunc(TreeView*, const Window*, u8); #endif +SQLITE_PRIVATE void sqlite3ShowExpr(const Expr*); +SQLITE_PRIVATE void sqlite3ShowExprList(const ExprList*); +SQLITE_PRIVATE void sqlite3ShowIdList(const IdList*); +SQLITE_PRIVATE void sqlite3ShowSrcList(const SrcList*); +SQLITE_PRIVATE void sqlite3ShowSelect(const Select*); +SQLITE_PRIVATE void sqlite3ShowWith(const With*); +SQLITE_PRIVATE void sqlite3ShowUpsert(const Upsert*); +#ifndef SQLITE_OMIT_TRIGGER +SQLITE_PRIVATE void sqlite3ShowTriggerStep(const TriggerStep*); +SQLITE_PRIVATE void sqlite3ShowTriggerStepList(const TriggerStep*); +SQLITE_PRIVATE void sqlite3ShowTrigger(const Trigger*); +SQLITE_PRIVATE void sqlite3ShowTriggerList(const Trigger*); +#endif +#ifndef SQLITE_OMIT_WINDOWFUNC +SQLITE_PRIVATE void sqlite3ShowWindow(const Window*); +SQLITE_PRIVATE void sqlite3ShowWinFunc(const Window*); +#endif #endif - SQLITE_PRIVATE void sqlite3SetString(char **, sqlite3*, const char*); +SQLITE_PRIVATE void sqlite3ProgressCheck(Parse*); SQLITE_PRIVATE void sqlite3ErrorMsg(Parse*, const char*, ...); SQLITE_PRIVATE int sqlite3ErrorToParser(sqlite3*,int); SQLITE_PRIVATE void sqlite3Dequote(char*); SQLITE_PRIVATE void sqlite3DequoteExpr(Expr*); +SQLITE_PRIVATE void sqlite3DequoteToken(Token*); SQLITE_PRIVATE void sqlite3TokenInit(Token*,char*); SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char*, int); -SQLITE_PRIVATE int sqlite3RunParser(Parse*, const char*, char **); +SQLITE_PRIVATE int sqlite3RunParser(Parse*, const char*); SQLITE_PRIVATE void sqlite3FinishCoding(Parse*); SQLITE_PRIVATE int sqlite3GetTempReg(Parse*); SQLITE_PRIVATE void sqlite3ReleaseTempReg(Parse*,int); SQLITE_PRIVATE int sqlite3GetTempRange(Parse*,int); SQLITE_PRIVATE void sqlite3ReleaseTempRange(Parse*,int,int); SQLITE_PRIVATE void sqlite3ClearTempRegCache(Parse*); +SQLITE_PRIVATE void sqlite3TouchRegister(Parse*,int); +#if defined(SQLITE_ENABLE_STAT4) || defined(SQLITE_DEBUG) +SQLITE_PRIVATE int sqlite3FirstAvailableRegister(Parse*,int); +#endif #ifdef SQLITE_DEBUG SQLITE_PRIVATE int sqlite3NoTempsInRange(Parse*,int,int); #endif @@ -19501,15 +20589,19 @@ SQLITE_PRIVATE Expr *sqlite3PExpr(Parse*, int, Expr*, Expr*); SQLITE_PRIVATE void sqlite3PExprAddSelect(Parse*, Expr*, Select*); SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse*,Expr*, Expr*); SQLITE_PRIVATE Expr *sqlite3ExprSimplifiedAndOr(Expr*); -SQLITE_PRIVATE Expr *sqlite3ExprFunction(Parse*,ExprList*, Token*, int); -SQLITE_PRIVATE void sqlite3ExprFunctionUsable(Parse*,Expr*,FuncDef*); +SQLITE_PRIVATE Expr *sqlite3ExprFunction(Parse*,ExprList*, const Token*, int); +SQLITE_PRIVATE void sqlite3ExprAddFunctionOrderBy(Parse*,Expr*,ExprList*); +SQLITE_PRIVATE void sqlite3ExprOrderByAggregateError(Parse*,Expr*); +SQLITE_PRIVATE void sqlite3ExprFunctionUsable(Parse*,const Expr*,const FuncDef*); SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse*, Expr*, u32); SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3*, Expr*); +SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse*, Expr*); SQLITE_PRIVATE void sqlite3ExprUnmapAndDelete(Parse*, Expr*); SQLITE_PRIVATE ExprList *sqlite3ExprListAppend(Parse*,ExprList*,Expr*); SQLITE_PRIVATE ExprList *sqlite3ExprListAppendVector(Parse*,ExprList*,IdList*,Expr*); +SQLITE_PRIVATE Select *sqlite3ExprListToValues(Parse*, int, ExprList*); SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList*,int,int); -SQLITE_PRIVATE void sqlite3ExprListSetName(Parse*,ExprList*,Token*,int); +SQLITE_PRIVATE void sqlite3ExprListSetName(Parse*,ExprList*,const Token*,int); SQLITE_PRIVATE void sqlite3ExprListSetSpan(Parse*,ExprList*,const char*,const char*); SQLITE_PRIVATE void sqlite3ExprListDelete(sqlite3*, ExprList*); SQLITE_PRIVATE u32 sqlite3ExprListFlags(const ExprList*); @@ -19525,9 +20617,14 @@ SQLITE_PRIVATE void sqlite3ResetAllSchemasOfConnection(sqlite3*); SQLITE_PRIVATE void sqlite3ResetOneSchema(sqlite3*,int); SQLITE_PRIVATE void sqlite3CollapseDatabaseArray(sqlite3*); SQLITE_PRIVATE void sqlite3CommitInternalChanges(sqlite3*); +SQLITE_PRIVATE void sqlite3ColumnSetExpr(Parse*,Table*,Column*,Expr*); +SQLITE_PRIVATE Expr *sqlite3ColumnExpr(Table*,Column*); +SQLITE_PRIVATE void sqlite3ColumnSetColl(sqlite3*,Column*,const char*zColl); +SQLITE_PRIVATE const char *sqlite3ColumnColl(Column*); SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3*,Table*); +SQLITE_PRIVATE void sqlite3GenerateColumnNames(Parse *pParse, Select *pSelect); SQLITE_PRIVATE int sqlite3ColumnsFromExprList(Parse*,ExprList*,i16*,Column**); -SQLITE_PRIVATE void sqlite3SelectAddColumnTypeAndCollation(Parse*,Table*,Select*,char); +SQLITE_PRIVATE void sqlite3SubqueryColumnTypes(Parse*,Table*,Select*,char); SQLITE_PRIVATE Table *sqlite3ResultSetOfSelect(Parse*,Select*,char); SQLITE_PRIVATE void sqlite3OpenSchemaTable(Parse *, int); SQLITE_PRIVATE Index *sqlite3PrimaryKeyIndex(Table*); @@ -19545,14 +20642,15 @@ SQLITE_PRIVATE void sqlite3ColumnPropertiesFromName(Table*, Column*); #else # define sqlite3ColumnPropertiesFromName(T,C) /* no-op */ #endif -SQLITE_PRIVATE void sqlite3AddColumn(Parse*,Token*,Token*); +SQLITE_PRIVATE void sqlite3AddColumn(Parse*,Token,Token); SQLITE_PRIVATE void sqlite3AddNotNull(Parse*, int); SQLITE_PRIVATE void sqlite3AddPrimaryKey(Parse*, ExprList*, int, int, int); -SQLITE_PRIVATE void sqlite3AddCheckConstraint(Parse*, Expr*); +SQLITE_PRIVATE void sqlite3AddCheckConstraint(Parse*, Expr*, const char*, const char*); SQLITE_PRIVATE void sqlite3AddDefaultValue(Parse*,Expr*,const char*,const char*); SQLITE_PRIVATE void sqlite3AddCollateType(Parse*, Token*); SQLITE_PRIVATE void sqlite3AddGenerated(Parse*,Expr*,Token*); -SQLITE_PRIVATE void sqlite3EndTable(Parse*,Token*,Token*,u8,Select*); +SQLITE_PRIVATE void sqlite3EndTable(Parse*,Token*,Token*,u32,Select*); +SQLITE_PRIVATE void sqlite3AddReturning(Parse*,ExprList*); SQLITE_PRIVATE int sqlite3ParseUri(const char*,const char*,unsigned int*, sqlite3_vfs**,char**,char **); #define sqlite3CodecQueryParameters(A,B,C) 0 @@ -19615,13 +20713,14 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListEnlarge(Parse*, SrcList*, int, int); SQLITE_PRIVATE SrcList *sqlite3SrcListAppendList(Parse *pParse, SrcList *p1, SrcList *p2); SQLITE_PRIVATE SrcList *sqlite3SrcListAppend(Parse*, SrcList*, Token*, Token*); SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm(Parse*, SrcList*, Token*, Token*, - Token*, Select*, Expr*, IdList*); + Token*, Select*, OnOrUsing*); SQLITE_PRIVATE void sqlite3SrcListIndexedBy(Parse *, SrcList *, Token *); SQLITE_PRIVATE void sqlite3SrcListFuncArgs(Parse*, SrcList*, ExprList*); -SQLITE_PRIVATE int sqlite3IndexedByLookup(Parse *, struct SrcList_item *); -SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(SrcList*); +SQLITE_PRIVATE int sqlite3IndexedByLookup(Parse *, SrcItem *); +SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(Parse*,SrcList*); SQLITE_PRIVATE void sqlite3SrcListAssignCursors(Parse*, SrcList*); SQLITE_PRIVATE void sqlite3IdListDelete(sqlite3*, IdList*); +SQLITE_PRIVATE void sqlite3ClearOnOrUsing(sqlite3*, OnOrUsing*); SQLITE_PRIVATE void sqlite3SrcListDelete(sqlite3*, SrcList*); SQLITE_PRIVATE Index *sqlite3AllocateIndexObject(sqlite3*,i16,int,char**); SQLITE_PRIVATE void sqlite3CreateIndex(Parse*,Token*,Token*,SrcList*,ExprList*,int,Token*, @@ -19632,20 +20731,23 @@ SQLITE_PRIVATE Select *sqlite3SelectNew(Parse*,ExprList*,SrcList*,Expr*,ExprList Expr*,ExprList*,u32,Expr*); SQLITE_PRIVATE void sqlite3SelectDelete(sqlite3*, Select*); SQLITE_PRIVATE Table *sqlite3SrcListLookup(Parse*, SrcList*); -SQLITE_PRIVATE int sqlite3IsReadOnly(Parse*, Table*, int); +SQLITE_PRIVATE int sqlite3IsReadOnly(Parse*, Table*, Trigger*); SQLITE_PRIVATE void sqlite3OpenTable(Parse*, int iCur, int iDb, Table*, int); #if defined(SQLITE_ENABLE_UPDATE_DELETE_LIMIT) && !defined(SQLITE_OMIT_SUBQUERY) SQLITE_PRIVATE Expr *sqlite3LimitWhere(Parse*,SrcList*,Expr*,ExprList*,Expr*,char*); #endif +SQLITE_PRIVATE void sqlite3CodeChangeCount(Vdbe*,int,const char*); SQLITE_PRIVATE void sqlite3DeleteFrom(Parse*, SrcList*, Expr*, ExprList*, Expr*); SQLITE_PRIVATE void sqlite3Update(Parse*, SrcList*, ExprList*,Expr*,int,ExprList*,Expr*, Upsert*); -SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(Parse*,SrcList*,Expr*,ExprList*,ExprList*,u16,int); +SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(Parse*,SrcList*,Expr*,ExprList*, + ExprList*,Select*,u16,int); SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo*); SQLITE_PRIVATE LogEst sqlite3WhereOutputRowCount(WhereInfo*); SQLITE_PRIVATE int sqlite3WhereIsDistinct(WhereInfo*); SQLITE_PRIVATE int sqlite3WhereIsOrdered(WhereInfo*); SQLITE_PRIVATE int sqlite3WhereOrderByLimitOptLabel(WhereInfo*); +SQLITE_PRIVATE void sqlite3WhereMinMaxOptEarlyOut(Vdbe*,WhereInfo*); SQLITE_PRIVATE int sqlite3WhereIsSorted(WhereInfo*); SQLITE_PRIVATE int sqlite3WhereContinueLabel(WhereInfo*); SQLITE_PRIVATE int sqlite3WhereBreakLabel(WhereInfo*); @@ -19660,7 +20762,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable(Vdbe*, Table*, int, int, int SQLITE_PRIVATE void sqlite3ExprCodeMove(Parse*, int, int, int); SQLITE_PRIVATE void sqlite3ExprCode(Parse*, Expr*, int); #ifndef SQLITE_OMIT_GENERATED_COLUMNS -SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn(Parse*, Column*, int); +SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn(Parse*, Table*, Column*, int); #endif SQLITE_PRIVATE void sqlite3ExprCodeCopy(Parse*, Expr*, int); SQLITE_PRIVATE void sqlite3ExprCodeFactorable(Parse*, Expr*, int); @@ -19679,23 +20781,24 @@ SQLITE_PRIVATE Table *sqlite3FindTable(sqlite3*,const char*, const char*); #define LOCATE_VIEW 0x01 #define LOCATE_NOERR 0x02 SQLITE_PRIVATE Table *sqlite3LocateTable(Parse*,u32 flags,const char*, const char*); -SQLITE_PRIVATE Table *sqlite3LocateTableItem(Parse*,u32 flags,struct SrcList_item *); +SQLITE_PRIVATE const char *sqlite3PreferredTableName(const char*); +SQLITE_PRIVATE Table *sqlite3LocateTableItem(Parse*,u32 flags,SrcItem *); SQLITE_PRIVATE Index *sqlite3FindIndex(sqlite3*,const char*, const char*); SQLITE_PRIVATE void sqlite3UnlinkAndDeleteTable(sqlite3*,int,const char*); SQLITE_PRIVATE void sqlite3UnlinkAndDeleteIndex(sqlite3*,int,const char*); SQLITE_PRIVATE void sqlite3Vacuum(Parse*,Token*,Expr*); SQLITE_PRIVATE int sqlite3RunVacuum(char**, sqlite3*, int, sqlite3_value*); -SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3*, Token*); -SQLITE_PRIVATE int sqlite3ExprCompare(Parse*,Expr*, Expr*, int); -SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr*, Expr*, int); -SQLITE_PRIVATE int sqlite3ExprListCompare(ExprList*, ExprList*, int); -SQLITE_PRIVATE int sqlite3ExprImpliesExpr(Parse*,Expr*, Expr*, int); -SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr*,int); +SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3*, const Token*); +SQLITE_PRIVATE int sqlite3ExprCompare(const Parse*,const Expr*,const Expr*, int); +SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr*,Expr*,int); +SQLITE_PRIVATE int sqlite3ExprListCompare(const ExprList*,const ExprList*, int); +SQLITE_PRIVATE int sqlite3ExprImpliesExpr(const Parse*,const Expr*,const Expr*, int); +SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr*,int,int); SQLITE_PRIVATE void sqlite3AggInfoPersistWalkerInit(Walker*,Parse*); SQLITE_PRIVATE void sqlite3ExprAnalyzeAggregates(NameContext*, Expr*); SQLITE_PRIVATE void sqlite3ExprAnalyzeAggList(NameContext*,ExprList*); SQLITE_PRIVATE int sqlite3ExprCoveredByIndex(Expr*, int iCur, Index *pIdx); -SQLITE_PRIVATE int sqlite3FunctionUsesThisSrc(Expr*, SrcList*); +SQLITE_PRIVATE int sqlite3ReferencesSrcList(Parse*, Expr*, SrcList*); SQLITE_PRIVATE Vdbe *sqlite3GetVdbe(Parse*); #ifndef SQLITE_UNTESTABLE SQLITE_PRIVATE void sqlite3PrngSaveState(void); @@ -19717,13 +20820,15 @@ SQLITE_PRIVATE int sqlite3ExprIsConstantNotJoin(Expr*); SQLITE_PRIVATE int sqlite3ExprIsConstantOrFunction(Expr*, u8); SQLITE_PRIVATE int sqlite3ExprIsConstantOrGroupBy(Parse*, Expr*, ExprList*); SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr*,int); +SQLITE_PRIVATE int sqlite3ExprIsSingleTableConstraint(Expr*,const SrcList*,int); #ifdef SQLITE_ENABLE_CURSOR_HINTS SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr*); #endif -SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr*, int*); +SQLITE_PRIVATE int sqlite3ExprIsInteger(const Expr*, int*); SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr*); SQLITE_PRIVATE int sqlite3ExprNeedsNoAffinityChange(const Expr*, char); SQLITE_PRIVATE int sqlite3IsRowid(const char*); +SQLITE_PRIVATE const char *sqlite3RowidAlias(Table *pTab); SQLITE_PRIVATE void sqlite3GenerateRowDelete( Parse*,Table*,Trigger*,int,int,int,i16,u8,u8,u8,int); SQLITE_PRIVATE void sqlite3GenerateRowIndexDelete(Parse*, Table*, int, int, int*, int); @@ -19745,20 +20850,26 @@ SQLITE_PRIVATE void sqlite3MayAbort(Parse*); SQLITE_PRIVATE void sqlite3HaltConstraint(Parse*, int, int, char*, i8, u8); SQLITE_PRIVATE void sqlite3UniqueConstraint(Parse*, int, Index*); SQLITE_PRIVATE void sqlite3RowidConstraint(Parse*, int, Table*); -SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3*,Expr*,int); -SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3*,ExprList*,int); -SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3*,SrcList*,int); -SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3*,IdList*); -SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3*,Select*,int); +SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3*,const Expr*,int); +SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3*,const ExprList*,int); +SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3*,const SrcList*,int); +SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3*,const IdList*); +SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3*,const Select*,int); SQLITE_PRIVATE FuncDef *sqlite3FunctionSearch(int,const char*); SQLITE_PRIVATE void sqlite3InsertBuiltinFuncs(FuncDef*,int); SQLITE_PRIVATE FuncDef *sqlite3FindFunction(sqlite3*,const char*,int,u8,u8); +SQLITE_PRIVATE void sqlite3QuoteValue(StrAccum*,sqlite3_value*); SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void); SQLITE_PRIVATE void sqlite3RegisterDateTimeFunctions(void); +SQLITE_PRIVATE void sqlite3RegisterJsonFunctions(void); SQLITE_PRIVATE void sqlite3RegisterPerConnectionBuiltinFunctions(sqlite3*); +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && !defined(SQLITE_OMIT_JSON) +SQLITE_PRIVATE int sqlite3JsonTableFunctions(sqlite3*); +#endif SQLITE_PRIVATE int sqlite3SafetyCheckOk(sqlite3*); SQLITE_PRIVATE int sqlite3SafetyCheckSickOrOk(sqlite3*); SQLITE_PRIVATE void sqlite3ChangeCookie(Parse*, int); +SQLITE_PRIVATE With *sqlite3WithDup(sqlite3 *db, With *p); #if !defined(SQLITE_OMIT_VIEW) && !defined(SQLITE_OMIT_TRIGGER) SQLITE_PRIVATE void sqlite3MaterializeView(Parse*, Table*, Expr*, ExprList*,Expr*,int); @@ -19807,7 +20918,9 @@ SQLITE_PRIVATE SrcList *sqlite3TriggerStepSrc(Parse*, TriggerStep*); #endif SQLITE_PRIVATE int sqlite3JoinType(Parse*, Token*, Token*, Token*); -SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr*,int); +SQLITE_PRIVATE int sqlite3ColumnIndex(Table *pTab, const char *zCol); +SQLITE_PRIVATE void sqlite3SrcItemColumnUsed(SrcItem*,int); +SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr*,int,u32); SQLITE_PRIVATE void sqlite3CreateForeignKey(Parse*, ExprList*, Token*, ExprList*, int); SQLITE_PRIVATE void sqlite3DeferForeignKey(Parse*, int); #ifndef SQLITE_OMIT_AUTHORIZATION @@ -19829,10 +20942,11 @@ SQLITE_PRIVATE void sqlite3FixInit(DbFixer*, Parse*, int, const char*, const Tok SQLITE_PRIVATE int sqlite3FixSrcList(DbFixer*, SrcList*); SQLITE_PRIVATE int sqlite3FixSelect(DbFixer*, Select*); SQLITE_PRIVATE int sqlite3FixExpr(DbFixer*, Expr*); -SQLITE_PRIVATE int sqlite3FixExprList(DbFixer*, ExprList*); SQLITE_PRIVATE int sqlite3FixTriggerStep(DbFixer*, TriggerStep*); + SQLITE_PRIVATE int sqlite3RealSameAsInt(double,sqlite3_int64); -SQLITE_PRIVATE void sqlite3Int64ToText(i64,char*); +SQLITE_PRIVATE i64 sqlite3RealToI64(double); +SQLITE_PRIVATE int sqlite3Int64ToText(i64,char*); SQLITE_PRIVATE int sqlite3AtoF(const char *z, double*, int, u8); SQLITE_PRIVATE int sqlite3GetInt32(const char *, int*); SQLITE_PRIVATE int sqlite3GetUInt32(const char*, u32*); @@ -19844,14 +20958,8 @@ SQLITE_PRIVATE int sqlite3Utf8CharLen(const char *pData, int nByte); SQLITE_PRIVATE u32 sqlite3Utf8Read(const u8**); SQLITE_PRIVATE LogEst sqlite3LogEst(u64); SQLITE_PRIVATE LogEst sqlite3LogEstAdd(LogEst,LogEst); -#ifndef SQLITE_OMIT_VIRTUALTABLE SQLITE_PRIVATE LogEst sqlite3LogEstFromDouble(double); -#endif -#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \ - defined(SQLITE_ENABLE_STAT4) || \ - defined(SQLITE_EXPLAIN_ESTIMATED_ROWS) SQLITE_PRIVATE u64 sqlite3LogEstToInt(LogEst); -#endif SQLITE_PRIVATE VList *sqlite3VListAdd(sqlite3*,VList*,const char*,int,int); SQLITE_PRIVATE const char *sqlite3VListNumToName(VList*,int); SQLITE_PRIVATE int sqlite3VListNameToNum(VList*,const char*,int); @@ -19883,15 +20991,18 @@ SQLITE_PRIVATE int sqlite3VarintLen(u64 v); SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3*, Index*); +SQLITE_PRIVATE char *sqlite3TableAffinityStr(sqlite3*,const Table*); SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe*, Table*, int); SQLITE_PRIVATE char sqlite3CompareAffinity(const Expr *pExpr, char aff2); SQLITE_PRIVATE int sqlite3IndexAffinityOk(const Expr *pExpr, char idx_affinity); -SQLITE_PRIVATE char sqlite3TableColumnAffinity(Table*,int); +SQLITE_PRIVATE char sqlite3TableColumnAffinity(const Table*,int); SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr); +SQLITE_PRIVATE int sqlite3ExprDataType(const Expr *pExpr); SQLITE_PRIVATE int sqlite3Atoi64(const char*, i64*, int, u8); SQLITE_PRIVATE int sqlite3DecOrHexToI64(const char*, i64*); SQLITE_PRIVATE void sqlite3ErrorWithMsg(sqlite3*, int, const char*,...); SQLITE_PRIVATE void sqlite3Error(sqlite3*,int); +SQLITE_PRIVATE void sqlite3ErrorClear(sqlite3*); SQLITE_PRIVATE void sqlite3SystemError(sqlite3*,int); SQLITE_PRIVATE void *sqlite3HexToBlob(sqlite3*, const char *z, int n); SQLITE_PRIVATE u8 sqlite3HexToInt(int h); @@ -19901,8 +21012,11 @@ SQLITE_PRIVATE int sqlite3TwoPartName(Parse *, Token *, Token *, Token **); SQLITE_PRIVATE const char *sqlite3ErrName(int); #endif -#ifdef SQLITE_ENABLE_DESERIALIZE +#ifndef SQLITE_OMIT_DESERIALIZE SQLITE_PRIVATE int sqlite3MemdbInit(void); +SQLITE_PRIVATE int sqlite3IsMemdb(const sqlite3_vfs*); +#else +# define sqlite3IsMemdb(X) 0 #endif SQLITE_PRIVATE const char *sqlite3ErrStr(int); @@ -19914,14 +21028,14 @@ SQLITE_PRIVATE void sqlite3SetTextEncoding(sqlite3 *db, u8); SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr); SQLITE_PRIVATE CollSeq *sqlite3ExprNNCollSeq(Parse *pParse, const Expr *pExpr); SQLITE_PRIVATE int sqlite3ExprCollSeqMatch(Parse*,const Expr*,const Expr*); -SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(Parse *pParse, Expr*, const Token*, int); -SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse*,Expr*,const char*); +SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(const Parse *pParse, Expr*, const Token*, int); +SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(const Parse*,Expr*,const char*); SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr*); SQLITE_PRIVATE Expr *sqlite3ExprSkipCollateAndLikely(Expr*); SQLITE_PRIVATE int sqlite3CheckCollSeq(Parse *, CollSeq *); SQLITE_PRIVATE int sqlite3WritableSchema(sqlite3*); SQLITE_PRIVATE int sqlite3CheckObjectName(Parse*, const char*,const char*,const char*); -SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *, int); +SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *, i64); SQLITE_PRIVATE int sqlite3AddInt64(i64*,i64); SQLITE_PRIVATE int sqlite3SubInt64(i64*,i64); SQLITE_PRIVATE int sqlite3MulInt64(i64*,i64); @@ -19934,6 +21048,7 @@ SQLITE_PRIVATE void sqlite3FileSuffix3(const char*, char*); SQLITE_PRIVATE u8 sqlite3GetBoolean(const char *z,u8); SQLITE_PRIVATE const void *sqlite3ValueText(sqlite3_value*, u8); +SQLITE_PRIVATE int sqlite3ValueIsOfClass(const sqlite3_value*, void(*)(void*)); SQLITE_PRIVATE int sqlite3ValueBytes(sqlite3_value*, u8); SQLITE_PRIVATE void sqlite3ValueSetStr(sqlite3_value*, int, const void *,u8, void(*)(void*)); @@ -19946,16 +21061,21 @@ SQLITE_PRIVATE sqlite3_value *sqlite3ValueNew(sqlite3 *); #ifndef SQLITE_OMIT_UTF16 SQLITE_PRIVATE char *sqlite3Utf16to8(sqlite3 *, const void*, int, u8); #endif -SQLITE_PRIVATE int sqlite3ValueFromExpr(sqlite3 *, Expr *, u8, u8, sqlite3_value **); +SQLITE_PRIVATE int sqlite3ValueFromExpr(sqlite3 *, const Expr *, u8, u8, sqlite3_value **); SQLITE_PRIVATE void sqlite3ValueApplyAffinity(sqlite3_value *, u8, u8); #ifndef SQLITE_AMALGAMATION SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[]; SQLITE_PRIVATE const char sqlite3StrBINARY[]; +SQLITE_PRIVATE const unsigned char sqlite3StdTypeLen[]; +SQLITE_PRIVATE const char sqlite3StdTypeAffinity[]; +SQLITE_PRIVATE const char *sqlite3StdType[]; SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[]; +SQLITE_PRIVATE const unsigned char *sqlite3aLTb; +SQLITE_PRIVATE const unsigned char *sqlite3aEQb; +SQLITE_PRIVATE const unsigned char *sqlite3aGTb; SQLITE_PRIVATE const unsigned char sqlite3CtypeMap[]; SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config; SQLITE_PRIVATE FuncDefHash sqlite3BuiltinFunctions; -SQLITE_API extern u32 sqlite3_unsupported_selecttrace; #ifndef SQLITE_OMIT_WSD SQLITE_PRIVATE int sqlite3PendingByte; #endif @@ -19974,12 +21094,14 @@ SQLITE_PRIVATE void sqlite3ExpirePreparedStatements(sqlite3*, int); SQLITE_PRIVATE void sqlite3CodeRhsOfIN(Parse*, Expr*, int); SQLITE_PRIVATE int sqlite3CodeSubselect(Parse*, Expr*); SQLITE_PRIVATE void sqlite3SelectPrep(Parse*, Select*, NameContext*); +SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse*, SrcItem*); SQLITE_PRIVATE void sqlite3SelectWrongNumTermsError(Parse *pParse, Select *p); SQLITE_PRIVATE int sqlite3MatchEName( const struct ExprList_item*, const char*, const char*, - const char* + const char*, + int* ); SQLITE_PRIVATE Bitmask sqlite3ExprColUsed(Expr*); SQLITE_PRIVATE u8 sqlite3StrIHash(const char*); @@ -19991,8 +21113,9 @@ SQLITE_PRIVATE int sqlite3ResolveOrderGroupBy(Parse*, Select*, ExprList*, const SQLITE_PRIVATE void sqlite3ColumnDefault(Vdbe *, Table *, int, int); SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *, Token *); SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *, SrcList *); -SQLITE_PRIVATE void *sqlite3RenameTokenMap(Parse*, void*, Token*); -SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse*, void *pTo, void *pFrom); +SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse*, SrcList*, const Token*); +SQLITE_PRIVATE const void *sqlite3RenameTokenMap(Parse*, const void*, const Token*); +SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse*, const void *pTo, const void *pFrom); SQLITE_PRIVATE void sqlite3RenameExprUnmap(Parse*, Expr*); SQLITE_PRIVATE void sqlite3RenameExprlistUnmap(Parse*, ExprList*); SQLITE_PRIVATE CollSeq *sqlite3GetCollSeq(Parse*, u8, CollSeq *, const char*); @@ -20014,6 +21137,7 @@ SQLITE_PRIVATE void sqlite3KeyInfoUnref(KeyInfo*); SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoRef(KeyInfo*); SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoOfIndex(Parse*, Index*); SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoFromExprList(Parse*, ExprList*, int, int); +SQLITE_PRIVATE const char *sqlite3SelectOpName(int); SQLITE_PRIVATE int sqlite3HasExplicitNulls(Parse*, ExprList*); #ifdef SQLITE_DEBUG @@ -20028,15 +21152,25 @@ SQLITE_PRIVATE int sqlite3CreateFunc(sqlite3 *, const char *, int, int, void *, FuncDestructor *pDestructor ); SQLITE_PRIVATE void sqlite3NoopDestructor(void*); -SQLITE_PRIVATE void sqlite3OomFault(sqlite3*); +SQLITE_PRIVATE void *sqlite3OomFault(sqlite3*); SQLITE_PRIVATE void sqlite3OomClear(sqlite3*); SQLITE_PRIVATE int sqlite3ApiExit(sqlite3 *db, int); SQLITE_PRIVATE int sqlite3OpenTempDatabase(Parse *); +SQLITE_PRIVATE char *sqlite3RCStrRef(char*); +SQLITE_PRIVATE void sqlite3RCStrUnref(void*); +SQLITE_PRIVATE char *sqlite3RCStrNew(u64); +SQLITE_PRIVATE char *sqlite3RCStrResize(char*,u64); + SQLITE_PRIVATE void sqlite3StrAccumInit(StrAccum*, sqlite3*, char*, int, int); +SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum*, i64); SQLITE_PRIVATE char *sqlite3StrAccumFinish(StrAccum*); +SQLITE_PRIVATE void sqlite3StrAccumSetError(StrAccum*, u8); +SQLITE_PRIVATE void sqlite3ResultStrAccum(sqlite3_context*,StrAccum*); SQLITE_PRIVATE void sqlite3SelectDestInit(SelectDest*,int,int); SQLITE_PRIVATE Expr *sqlite3CreateColumnExpr(sqlite3 *, SrcList *, int, int); +SQLITE_PRIVATE void sqlite3RecordErrorByteOffset(sqlite3*,const char*); +SQLITE_PRIVATE void sqlite3RecordErrorOffsetOfExpr(sqlite3*,const Expr*); SQLITE_PRIVATE void sqlite3BackupRestart(sqlite3_backup *); SQLITE_PRIVATE void sqlite3BackupUpdate(sqlite3_backup *, Pgno, const u8 *); @@ -20087,7 +21221,7 @@ SQLITE_PRIVATE int sqlite3Utf8To8(unsigned char*); #endif #ifdef SQLITE_OMIT_VIRTUALTABLE -# define sqlite3VtabClear(Y) +# define sqlite3VtabClear(D,T) # define sqlite3VtabSync(X,Y) SQLITE_OK # define sqlite3VtabRollback(X) # define sqlite3VtabCommit(X) @@ -20124,9 +21258,11 @@ SQLITE_PRIVATE int sqlite3ReadOnlyShadowTables(sqlite3 *db); #ifndef SQLITE_OMIT_VIRTUALTABLE SQLITE_PRIVATE int sqlite3ShadowTableName(sqlite3 *db, const char *zName); SQLITE_PRIVATE int sqlite3IsShadowTableOf(sqlite3*,Table*,const char*); +SQLITE_PRIVATE void sqlite3MarkAllShadowTablesOf(sqlite3*, Table*); #else # define sqlite3ShadowTableName(A,B) 0 # define sqlite3IsShadowTableOf(A,B,C) 0 +# define sqlite3MarkAllShadowTablesOf(A,B) #endif SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse*,Module*); SQLITE_PRIVATE void sqlite3VtabEponymousTableClear(sqlite3*,Module*); @@ -20139,11 +21275,15 @@ SQLITE_PRIVATE int sqlite3VtabCallCreate(sqlite3*, int, const char *, char **); SQLITE_PRIVATE int sqlite3VtabCallConnect(Parse*, Table*); SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3*, int, const char *); SQLITE_PRIVATE int sqlite3VtabBegin(sqlite3 *, VTable *); + SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(sqlite3 *,FuncDef*, int nArg, Expr*); +SQLITE_PRIVATE void sqlite3VtabUsesAllSchemas(Parse*); SQLITE_PRIVATE sqlite3_int64 sqlite3StmtCurrentTime(sqlite3_context*); SQLITE_PRIVATE int sqlite3VdbeParameterIndex(Vdbe*, const char*, int); SQLITE_PRIVATE int sqlite3TransferBindings(sqlite3_stmt *, sqlite3_stmt *); -SQLITE_PRIVATE void sqlite3ParserReset(Parse*); +SQLITE_PRIVATE void sqlite3ParseObjectInit(Parse*,sqlite3*); +SQLITE_PRIVATE void sqlite3ParseObjectReset(Parse*); +SQLITE_PRIVATE void *sqlite3ParserAddCleanup(Parse*,void(*)(sqlite3*,void*),void*); #ifdef SQLITE_ENABLE_NORMALIZE SQLITE_PRIVATE char *sqlite3Normalize(Vdbe*, const char*); #endif @@ -20158,23 +21298,32 @@ SQLITE_PRIVATE int sqlite3Checkpoint(sqlite3*, int, int, int*, int*); SQLITE_PRIVATE int sqlite3WalDefaultHook(void*,sqlite3*,const char*,int); #endif #ifndef SQLITE_OMIT_CTE -SQLITE_PRIVATE With *sqlite3WithAdd(Parse*,With*,Token*,ExprList*,Select*); +SQLITE_PRIVATE Cte *sqlite3CteNew(Parse*,Token*,ExprList*,Select*,u8); +SQLITE_PRIVATE void sqlite3CteDelete(sqlite3*,Cte*); +SQLITE_PRIVATE With *sqlite3WithAdd(Parse*,With*,Cte*); SQLITE_PRIVATE void sqlite3WithDelete(sqlite3*,With*); -SQLITE_PRIVATE void sqlite3WithPush(Parse*, With*, u8); +SQLITE_PRIVATE With *sqlite3WithPush(Parse*, With*, u8); #else -#define sqlite3WithPush(x,y,z) -#define sqlite3WithDelete(x,y) +# define sqlite3CteNew(P,T,E,S) ((void*)0) +# define sqlite3CteDelete(D,C) +# define sqlite3CteWithAdd(P,W,C) ((void*)0) +# define sqlite3WithDelete(x,y) +# define sqlite3WithPush(x,y,z) ((void*)0) #endif #ifndef SQLITE_OMIT_UPSERT -SQLITE_PRIVATE Upsert *sqlite3UpsertNew(sqlite3*,ExprList*,Expr*,ExprList*,Expr*); +SQLITE_PRIVATE Upsert *sqlite3UpsertNew(sqlite3*,ExprList*,Expr*,ExprList*,Expr*,Upsert*); SQLITE_PRIVATE void sqlite3UpsertDelete(sqlite3*,Upsert*); SQLITE_PRIVATE Upsert *sqlite3UpsertDup(sqlite3*,Upsert*); SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget(Parse*,SrcList*,Upsert*); SQLITE_PRIVATE void sqlite3UpsertDoUpdate(Parse*,Upsert*,Table*,Index*,int); +SQLITE_PRIVATE Upsert *sqlite3UpsertOfIndex(Upsert*,Index*); +SQLITE_PRIVATE int sqlite3UpsertNextIsIPK(Upsert*); #else -#define sqlite3UpsertNew(v,w,x,y,z) ((Upsert*)0) +#define sqlite3UpsertNew(u,v,w,x,y,z) ((Upsert*)0) #define sqlite3UpsertDelete(x,y) -#define sqlite3UpsertDup(x,y) ((Upsert*)0) +#define sqlite3UpsertDup(x,y) ((Upsert*)0) +#define sqlite3UpsertOfIndex(x,y) ((Upsert*)0) +#define sqlite3UpsertNextIsIPK(x) 0 #endif @@ -20192,6 +21341,7 @@ SQLITE_PRIVATE void sqlite3FkActions(Parse*, Table*, ExprList*, int, int*, int SQLITE_PRIVATE int sqlite3FkRequired(Parse*, Table*, int*, int); SQLITE_PRIVATE u32 sqlite3FkOldmask(Parse*, Table*); SQLITE_PRIVATE FKey *sqlite3FkReferences(Table *); +SQLITE_PRIVATE void sqlite3FkClearTriggerCache(sqlite3*,int); #else #define sqlite3FkActions(a,b,c,d,e,f) #define sqlite3FkCheck(a,b,c,d,e,f) @@ -20199,6 +21349,7 @@ SQLITE_PRIVATE FKey *sqlite3FkReferences(Table *); #define sqlite3FkOldmask(a,b) 0 #define sqlite3FkRequired(a,b,c,d) 0 #define sqlite3FkReferences(a) 0 + #define sqlite3FkClearTriggerCache(a,b) #endif #ifndef SQLITE_OMIT_FOREIGN_KEY SQLITE_PRIVATE void sqlite3FkDelete(sqlite3 *, Table*); @@ -20256,12 +21407,13 @@ SQLITE_PRIVATE void sqlite3MemJournalOpen(sqlite3_file *); SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p); #if SQLITE_MAX_EXPR_DEPTH>0 -SQLITE_PRIVATE int sqlite3SelectExprHeight(Select *); +SQLITE_PRIVATE int sqlite3SelectExprHeight(const Select *); SQLITE_PRIVATE int sqlite3ExprCheckHeight(Parse*, int); #else #define sqlite3SelectExprHeight(x) 0 #define sqlite3ExprCheckHeight(x,y) #endif +SQLITE_PRIVATE void sqlite3ExprSetErrorOffset(Expr*,int); SQLITE_PRIVATE u32 sqlite3Get4byte(const u8*); SQLITE_PRIVATE void sqlite3Put4byte(u8*, u32); @@ -20327,8 +21479,8 @@ SQLITE_API SQLITE_EXTERN void (SQLITE_CDECL *sqlite3IoTrace)(const char*,...); */ #ifdef SQLITE_MEMDEBUG SQLITE_PRIVATE void sqlite3MemdebugSetType(void*,u8); -SQLITE_PRIVATE int sqlite3MemdebugHasType(void*,u8); -SQLITE_PRIVATE int sqlite3MemdebugNoType(void*,u8); +SQLITE_PRIVATE int sqlite3MemdebugHasType(const void*,u8); +SQLITE_PRIVATE int sqlite3MemdebugNoType(const void*,u8); #else # define sqlite3MemdebugSetType(X,Y) /* no-op */ # define sqlite3MemdebugHasType(X,Y) 1 @@ -20353,19 +21505,933 @@ SQLITE_PRIVATE int sqlite3DbpageRegister(sqlite3*); SQLITE_PRIVATE int sqlite3DbstatRegister(sqlite3*); #endif -SQLITE_PRIVATE int sqlite3ExprVectorSize(Expr *pExpr); -SQLITE_PRIVATE int sqlite3ExprIsVector(Expr *pExpr); +SQLITE_PRIVATE int sqlite3ExprVectorSize(const Expr *pExpr); +SQLITE_PRIVATE int sqlite3ExprIsVector(const Expr *pExpr); SQLITE_PRIVATE Expr *sqlite3VectorFieldSubexpr(Expr*, int); -SQLITE_PRIVATE Expr *sqlite3ExprForVectorField(Parse*,Expr*,int); +SQLITE_PRIVATE Expr *sqlite3ExprForVectorField(Parse*,Expr*,int,int); SQLITE_PRIVATE void sqlite3VectorErrorMsg(Parse*, Expr*); #ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt); #endif +#if SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL) +SQLITE_PRIVATE int sqlite3KvvfsInit(void); +#endif + +#if defined(VDBE_PROFILE) \ + || defined(SQLITE_PERFORMANCE_TRACE) \ + || defined(SQLITE_ENABLE_STMT_SCANSTATUS) +SQLITE_PRIVATE sqlite3_uint64 sqlite3Hwtime(void); +#endif + +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS +# define IS_STMT_SCANSTATUS(db) (db->flags & SQLITE_StmtScanStatus) +#else +# define IS_STMT_SCANSTATUS(db) 0 +#endif + #endif /* SQLITEINT_H */ /************** End of sqliteInt.h *******************************************/ +/************** Begin file os_common.h ***************************************/ +/* +** 2004 May 22 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +****************************************************************************** +** +** This file contains macros and a little bit of code that is common to +** all of the platform-specific files (os_*.c) and is #included into those +** files. +** +** This file should be #included by the os_*.c files only. It is not a +** general purpose header file. +*/ +#ifndef _OS_COMMON_H_ +#define _OS_COMMON_H_ + +/* +** At least two bugs have slipped in because we changed the MEMORY_DEBUG +** macro to SQLITE_DEBUG and some older makefiles have not yet made the +** switch. The following code should catch this problem at compile-time. +*/ +#ifdef MEMORY_DEBUG +# error "The MEMORY_DEBUG macro is obsolete. Use SQLITE_DEBUG instead." +#endif + +/* +** Macros for performance tracing. Normally turned off. Only works +** on i486 hardware. +*/ +#ifdef SQLITE_PERFORMANCE_TRACE + +static sqlite_uint64 g_start; +static sqlite_uint64 g_elapsed; +#define TIMER_START g_start=sqlite3Hwtime() +#define TIMER_END g_elapsed=sqlite3Hwtime()-g_start +#define TIMER_ELAPSED g_elapsed +#else +#define TIMER_START +#define TIMER_END +#define TIMER_ELAPSED ((sqlite_uint64)0) +#endif + +/* +** If we compile with the SQLITE_TEST macro set, then the following block +** of code will give us the ability to simulate a disk I/O error. This +** is used for testing the I/O recovery logic. +*/ +#if defined(SQLITE_TEST) +SQLITE_API extern int sqlite3_io_error_hit; +SQLITE_API extern int sqlite3_io_error_hardhit; +SQLITE_API extern int sqlite3_io_error_pending; +SQLITE_API extern int sqlite3_io_error_persist; +SQLITE_API extern int sqlite3_io_error_benign; +SQLITE_API extern int sqlite3_diskfull_pending; +SQLITE_API extern int sqlite3_diskfull; +#define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X) +#define SimulateIOError(CODE) \ + if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \ + || sqlite3_io_error_pending-- == 1 ) \ + { local_ioerr(); CODE; } +static void local_ioerr(){ + IOTRACE(("IOERR\n")); + sqlite3_io_error_hit++; + if( !sqlite3_io_error_benign ) sqlite3_io_error_hardhit++; +} +#define SimulateDiskfullError(CODE) \ + if( sqlite3_diskfull_pending ){ \ + if( sqlite3_diskfull_pending == 1 ){ \ + local_ioerr(); \ + sqlite3_diskfull = 1; \ + sqlite3_io_error_hit = 1; \ + CODE; \ + }else{ \ + sqlite3_diskfull_pending--; \ + } \ + } +#else +#define SimulateIOErrorBenign(X) +#define SimulateIOError(A) +#define SimulateDiskfullError(A) +#endif /* defined(SQLITE_TEST) */ + +/* +** When testing, keep a count of the number of open files. +*/ +#if defined(SQLITE_TEST) +SQLITE_API extern int sqlite3_open_file_count; +#define OpenCounter(X) sqlite3_open_file_count+=(X) +#else +#define OpenCounter(X) +#endif /* defined(SQLITE_TEST) */ + +#endif /* !defined(_OS_COMMON_H_) */ + +/************** End of os_common.h *******************************************/ +/************** Begin file ctime.c *******************************************/ +/* DO NOT EDIT! +** This file is automatically generated by the script in the canonical +** SQLite source tree at tool/mkctimec.tcl. +** +** To modify this header, edit any of the various lists in that script +** which specify categories of generated conditionals in this file. +*/ + +/* +** 2010 February 23 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +************************************************************************* +** +** This file implements routines used to report what compile-time options +** SQLite was built with. +*/ +#ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS /* IMP: R-16824-07538 */ + +/* +** Include the configuration header output by 'configure' if we're using the +** autoconf-based build +*/ +#if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H) +/* #include "sqlite_cfg.h" */ +#define SQLITECONFIG_H 1 +#endif + +/* These macros are provided to "stringify" the value of the define +** for those options in which the value is meaningful. */ +#define CTIMEOPT_VAL_(opt) #opt +#define CTIMEOPT_VAL(opt) CTIMEOPT_VAL_(opt) + +/* Like CTIMEOPT_VAL, but especially for SQLITE_DEFAULT_LOOKASIDE. This +** option requires a separate macro because legal values contain a single +** comma. e.g. (-DSQLITE_DEFAULT_LOOKASIDE="100,100") */ +#define CTIMEOPT_VAL2_(opt1,opt2) #opt1 "," #opt2 +#define CTIMEOPT_VAL2(opt) CTIMEOPT_VAL2_(opt) +/* #include "sqliteInt.h" */ + +/* +** An array of names of all compile-time options. This array should +** be sorted A-Z. +** +** This array looks large, but in a typical installation actually uses +** only a handful of compile-time options, so most times this array is usually +** rather short and uses little memory space. +*/ +static const char * const sqlite3azCompileOpt[] = { + +#ifdef SQLITE_32BIT_ROWID + "32BIT_ROWID", +#endif +#ifdef SQLITE_4_BYTE_ALIGNED_MALLOC + "4_BYTE_ALIGNED_MALLOC", +#endif +#ifdef SQLITE_ALLOW_COVERING_INDEX_SCAN +# if SQLITE_ALLOW_COVERING_INDEX_SCAN != 1 + "ALLOW_COVERING_INDEX_SCAN=" CTIMEOPT_VAL(SQLITE_ALLOW_COVERING_INDEX_SCAN), +# endif +#endif +#ifdef SQLITE_ALLOW_URI_AUTHORITY + "ALLOW_URI_AUTHORITY", +#endif +#ifdef SQLITE_ATOMIC_INTRINSICS + "ATOMIC_INTRINSICS=" CTIMEOPT_VAL(SQLITE_ATOMIC_INTRINSICS), +#endif +#ifdef SQLITE_BITMASK_TYPE + "BITMASK_TYPE=" CTIMEOPT_VAL(SQLITE_BITMASK_TYPE), +#endif +#ifdef SQLITE_BUG_COMPATIBLE_20160819 + "BUG_COMPATIBLE_20160819", +#endif +#ifdef SQLITE_CASE_SENSITIVE_LIKE + "CASE_SENSITIVE_LIKE", +#endif +#ifdef SQLITE_CHECK_PAGES + "CHECK_PAGES", +#endif +#if defined(__clang__) && defined(__clang_major__) + "COMPILER=clang-" CTIMEOPT_VAL(__clang_major__) "." + CTIMEOPT_VAL(__clang_minor__) "." + CTIMEOPT_VAL(__clang_patchlevel__), +#elif defined(_MSC_VER) + "COMPILER=msvc-" CTIMEOPT_VAL(_MSC_VER), +#elif defined(__GNUC__) && defined(__VERSION__) + "COMPILER=gcc-" __VERSION__, +#endif +#ifdef SQLITE_COVERAGE_TEST + "COVERAGE_TEST", +#endif +#ifdef SQLITE_DEBUG + "DEBUG", +#endif +#ifdef SQLITE_DEFAULT_AUTOMATIC_INDEX + "DEFAULT_AUTOMATIC_INDEX", +#endif +#ifdef SQLITE_DEFAULT_AUTOVACUUM + "DEFAULT_AUTOVACUUM", +#endif +#ifdef SQLITE_DEFAULT_CACHE_SIZE + "DEFAULT_CACHE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_CACHE_SIZE), +#endif +#ifdef SQLITE_DEFAULT_CKPTFULLFSYNC + "DEFAULT_CKPTFULLFSYNC", +#endif +#ifdef SQLITE_DEFAULT_FILE_FORMAT + "DEFAULT_FILE_FORMAT=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_FORMAT), +#endif +#ifdef SQLITE_DEFAULT_FILE_PERMISSIONS + "DEFAULT_FILE_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_PERMISSIONS), +#endif +#ifdef SQLITE_DEFAULT_FOREIGN_KEYS + "DEFAULT_FOREIGN_KEYS", +#endif +#ifdef SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT + "DEFAULT_JOURNAL_SIZE_LIMIT=" CTIMEOPT_VAL(SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT), +#endif +#ifdef SQLITE_DEFAULT_LOCKING_MODE + "DEFAULT_LOCKING_MODE=" CTIMEOPT_VAL(SQLITE_DEFAULT_LOCKING_MODE), +#endif +#ifdef SQLITE_DEFAULT_LOOKASIDE + "DEFAULT_LOOKASIDE=" CTIMEOPT_VAL2(SQLITE_DEFAULT_LOOKASIDE), +#endif +#ifdef SQLITE_DEFAULT_MEMSTATUS +# if SQLITE_DEFAULT_MEMSTATUS != 1 + "DEFAULT_MEMSTATUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_MEMSTATUS), +# endif +#endif +#ifdef SQLITE_DEFAULT_MMAP_SIZE + "DEFAULT_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_MMAP_SIZE), +#endif +#ifdef SQLITE_DEFAULT_PAGE_SIZE + "DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_PAGE_SIZE), +#endif +#ifdef SQLITE_DEFAULT_PCACHE_INITSZ + "DEFAULT_PCACHE_INITSZ=" CTIMEOPT_VAL(SQLITE_DEFAULT_PCACHE_INITSZ), +#endif +#ifdef SQLITE_DEFAULT_PROXYDIR_PERMISSIONS + "DEFAULT_PROXYDIR_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_PROXYDIR_PERMISSIONS), +#endif +#ifdef SQLITE_DEFAULT_RECURSIVE_TRIGGERS + "DEFAULT_RECURSIVE_TRIGGERS", +#endif +#ifdef SQLITE_DEFAULT_ROWEST + "DEFAULT_ROWEST=" CTIMEOPT_VAL(SQLITE_DEFAULT_ROWEST), +#endif +#ifdef SQLITE_DEFAULT_SECTOR_SIZE + "DEFAULT_SECTOR_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_SECTOR_SIZE), +#endif +#ifdef SQLITE_DEFAULT_SYNCHRONOUS + "DEFAULT_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_SYNCHRONOUS), +#endif +#ifdef SQLITE_DEFAULT_WAL_AUTOCHECKPOINT + "DEFAULT_WAL_AUTOCHECKPOINT=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_AUTOCHECKPOINT), +#endif +#ifdef SQLITE_DEFAULT_WAL_SYNCHRONOUS + "DEFAULT_WAL_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_SYNCHRONOUS), +#endif +#ifdef SQLITE_DEFAULT_WORKER_THREADS + "DEFAULT_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WORKER_THREADS), +#endif +#ifdef SQLITE_DIRECT_OVERFLOW_READ + "DIRECT_OVERFLOW_READ", +#endif +#ifdef SQLITE_DISABLE_DIRSYNC + "DISABLE_DIRSYNC", +#endif +#ifdef SQLITE_DISABLE_FTS3_UNICODE + "DISABLE_FTS3_UNICODE", +#endif +#ifdef SQLITE_DISABLE_FTS4_DEFERRED + "DISABLE_FTS4_DEFERRED", +#endif +#ifdef SQLITE_DISABLE_INTRINSIC + "DISABLE_INTRINSIC", +#endif +#ifdef SQLITE_DISABLE_LFS + "DISABLE_LFS", +#endif +#ifdef SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS + "DISABLE_PAGECACHE_OVERFLOW_STATS", +#endif +#ifdef SQLITE_DISABLE_SKIPAHEAD_DISTINCT + "DISABLE_SKIPAHEAD_DISTINCT", +#endif +#ifdef SQLITE_DQS + "DQS=" CTIMEOPT_VAL(SQLITE_DQS), +#endif +#ifdef SQLITE_ENABLE_8_3_NAMES + "ENABLE_8_3_NAMES=" CTIMEOPT_VAL(SQLITE_ENABLE_8_3_NAMES), +#endif +#ifdef SQLITE_ENABLE_API_ARMOR + "ENABLE_API_ARMOR", +#endif +#ifdef SQLITE_ENABLE_ATOMIC_WRITE + "ENABLE_ATOMIC_WRITE", +#endif +#ifdef SQLITE_ENABLE_BATCH_ATOMIC_WRITE + "ENABLE_BATCH_ATOMIC_WRITE", +#endif +#ifdef SQLITE_ENABLE_BYTECODE_VTAB + "ENABLE_BYTECODE_VTAB", +#endif +#ifdef SQLITE_ENABLE_CEROD + "ENABLE_CEROD=" CTIMEOPT_VAL(SQLITE_ENABLE_CEROD), +#endif +#ifdef SQLITE_ENABLE_COLUMN_METADATA + "ENABLE_COLUMN_METADATA", +#endif +#ifdef SQLITE_ENABLE_COLUMN_USED_MASK + "ENABLE_COLUMN_USED_MASK", +#endif +#ifdef SQLITE_ENABLE_COSTMULT + "ENABLE_COSTMULT", +#endif +#ifdef SQLITE_ENABLE_CURSOR_HINTS + "ENABLE_CURSOR_HINTS", +#endif +#ifdef SQLITE_ENABLE_DBPAGE_VTAB + "ENABLE_DBPAGE_VTAB", +#endif +#ifdef SQLITE_ENABLE_DBSTAT_VTAB + "ENABLE_DBSTAT_VTAB", +#endif +#ifdef SQLITE_ENABLE_EXPENSIVE_ASSERT + "ENABLE_EXPENSIVE_ASSERT", +#endif +#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS + "ENABLE_EXPLAIN_COMMENTS", +#endif +#ifdef SQLITE_ENABLE_FTS3 + "ENABLE_FTS3", +#endif +#ifdef SQLITE_ENABLE_FTS3_PARENTHESIS + "ENABLE_FTS3_PARENTHESIS", +#endif +#ifdef SQLITE_ENABLE_FTS3_TOKENIZER + "ENABLE_FTS3_TOKENIZER", +#endif +#ifdef SQLITE_ENABLE_FTS4 + "ENABLE_FTS4", +#endif +#ifdef SQLITE_ENABLE_FTS5 + "ENABLE_FTS5", +#endif +#ifdef SQLITE_ENABLE_GEOPOLY + "ENABLE_GEOPOLY", +#endif +#ifdef SQLITE_ENABLE_HIDDEN_COLUMNS + "ENABLE_HIDDEN_COLUMNS", +#endif +#ifdef SQLITE_ENABLE_ICU + "ENABLE_ICU", +#endif +#ifdef SQLITE_ENABLE_IOTRACE + "ENABLE_IOTRACE", +#endif +#ifdef SQLITE_ENABLE_LOAD_EXTENSION + "ENABLE_LOAD_EXTENSION", +#endif +#ifdef SQLITE_ENABLE_LOCKING_STYLE + "ENABLE_LOCKING_STYLE=" CTIMEOPT_VAL(SQLITE_ENABLE_LOCKING_STYLE), +#endif +#ifdef SQLITE_ENABLE_MATH_FUNCTIONS + "ENABLE_MATH_FUNCTIONS", +#endif +#ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT + "ENABLE_MEMORY_MANAGEMENT", +#endif +#ifdef SQLITE_ENABLE_MEMSYS3 + "ENABLE_MEMSYS3", +#endif +#ifdef SQLITE_ENABLE_MEMSYS5 + "ENABLE_MEMSYS5", +#endif +#ifdef SQLITE_ENABLE_MULTIPLEX + "ENABLE_MULTIPLEX", +#endif +#ifdef SQLITE_ENABLE_NORMALIZE + "ENABLE_NORMALIZE", +#endif +#ifdef SQLITE_ENABLE_NULL_TRIM + "ENABLE_NULL_TRIM", +#endif +#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC + "ENABLE_OFFSET_SQL_FUNC", +#endif +#ifdef SQLITE_ENABLE_OVERSIZE_CELL_CHECK + "ENABLE_OVERSIZE_CELL_CHECK", +#endif +#ifdef SQLITE_ENABLE_PREUPDATE_HOOK + "ENABLE_PREUPDATE_HOOK", +#endif +#ifdef SQLITE_ENABLE_QPSG + "ENABLE_QPSG", +#endif +#ifdef SQLITE_ENABLE_RBU + "ENABLE_RBU", +#endif +#ifdef SQLITE_ENABLE_RTREE + "ENABLE_RTREE", +#endif +#ifdef SQLITE_ENABLE_SESSION + "ENABLE_SESSION", +#endif +#ifdef SQLITE_ENABLE_SNAPSHOT + "ENABLE_SNAPSHOT", +#endif +#ifdef SQLITE_ENABLE_SORTER_REFERENCES + "ENABLE_SORTER_REFERENCES", +#endif +#ifdef SQLITE_ENABLE_SQLLOG + "ENABLE_SQLLOG", +#endif +#ifdef SQLITE_ENABLE_STAT4 + "ENABLE_STAT4", +#endif +#ifdef SQLITE_ENABLE_STMTVTAB + "ENABLE_STMTVTAB", +#endif +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + "ENABLE_STMT_SCANSTATUS", +#endif +#ifdef SQLITE_ENABLE_TREETRACE + "ENABLE_TREETRACE", +#endif +#ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION + "ENABLE_UNKNOWN_SQL_FUNCTION", +#endif +#ifdef SQLITE_ENABLE_UNLOCK_NOTIFY + "ENABLE_UNLOCK_NOTIFY", +#endif +#ifdef SQLITE_ENABLE_UPDATE_DELETE_LIMIT + "ENABLE_UPDATE_DELETE_LIMIT", +#endif +#ifdef SQLITE_ENABLE_URI_00_ERROR + "ENABLE_URI_00_ERROR", +#endif +#ifdef SQLITE_ENABLE_VFSTRACE + "ENABLE_VFSTRACE", +#endif +#ifdef SQLITE_ENABLE_WHERETRACE + "ENABLE_WHERETRACE", +#endif +#ifdef SQLITE_ENABLE_ZIPVFS + "ENABLE_ZIPVFS", +#endif +#ifdef SQLITE_EXPLAIN_ESTIMATED_ROWS + "EXPLAIN_ESTIMATED_ROWS", +#endif +#ifdef SQLITE_EXTRA_AUTOEXT + "EXTRA_AUTOEXT=" CTIMEOPT_VAL(SQLITE_EXTRA_AUTOEXT), +#endif +#ifdef SQLITE_EXTRA_IFNULLROW + "EXTRA_IFNULLROW", +#endif +#ifdef SQLITE_EXTRA_INIT + "EXTRA_INIT=" CTIMEOPT_VAL(SQLITE_EXTRA_INIT), +#endif +#ifdef SQLITE_EXTRA_SHUTDOWN + "EXTRA_SHUTDOWN=" CTIMEOPT_VAL(SQLITE_EXTRA_SHUTDOWN), +#endif +#ifdef SQLITE_FTS3_MAX_EXPR_DEPTH + "FTS3_MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_FTS3_MAX_EXPR_DEPTH), +#endif +#ifdef SQLITE_FTS5_ENABLE_TEST_MI + "FTS5_ENABLE_TEST_MI", +#endif +#ifdef SQLITE_FTS5_NO_WITHOUT_ROWID + "FTS5_NO_WITHOUT_ROWID", +#endif +#if HAVE_ISNAN || SQLITE_HAVE_ISNAN + "HAVE_ISNAN", +#endif +#ifdef SQLITE_HOMEGROWN_RECURSIVE_MUTEX +# if SQLITE_HOMEGROWN_RECURSIVE_MUTEX != 1 + "HOMEGROWN_RECURSIVE_MUTEX=" CTIMEOPT_VAL(SQLITE_HOMEGROWN_RECURSIVE_MUTEX), +# endif +#endif +#ifdef SQLITE_IGNORE_AFP_LOCK_ERRORS + "IGNORE_AFP_LOCK_ERRORS", +#endif +#ifdef SQLITE_IGNORE_FLOCK_LOCK_ERRORS + "IGNORE_FLOCK_LOCK_ERRORS", +#endif +#ifdef SQLITE_INLINE_MEMCPY + "INLINE_MEMCPY", +#endif +#ifdef SQLITE_INT64_TYPE + "INT64_TYPE", +#endif +#ifdef SQLITE_INTEGRITY_CHECK_ERROR_MAX + "INTEGRITY_CHECK_ERROR_MAX=" CTIMEOPT_VAL(SQLITE_INTEGRITY_CHECK_ERROR_MAX), +#endif +#ifdef SQLITE_LEGACY_JSON_VALID + "LEGACY_JSON_VALID", +#endif +#ifdef SQLITE_LIKE_DOESNT_MATCH_BLOBS + "LIKE_DOESNT_MATCH_BLOBS", +#endif +#ifdef SQLITE_LOCK_TRACE + "LOCK_TRACE", +#endif +#ifdef SQLITE_LOG_CACHE_SPILL + "LOG_CACHE_SPILL", +#endif +#ifdef SQLITE_MALLOC_SOFT_LIMIT + "MALLOC_SOFT_LIMIT=" CTIMEOPT_VAL(SQLITE_MALLOC_SOFT_LIMIT), +#endif +#ifdef SQLITE_MAX_ATTACHED + "MAX_ATTACHED=" CTIMEOPT_VAL(SQLITE_MAX_ATTACHED), +#endif +#ifdef SQLITE_MAX_COLUMN + "MAX_COLUMN=" CTIMEOPT_VAL(SQLITE_MAX_COLUMN), +#endif +#ifdef SQLITE_MAX_COMPOUND_SELECT + "MAX_COMPOUND_SELECT=" CTIMEOPT_VAL(SQLITE_MAX_COMPOUND_SELECT), +#endif +#ifdef SQLITE_MAX_DEFAULT_PAGE_SIZE + "MAX_DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_DEFAULT_PAGE_SIZE), +#endif +#ifdef SQLITE_MAX_EXPR_DEPTH + "MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_EXPR_DEPTH), +#endif +#ifdef SQLITE_MAX_FUNCTION_ARG + "MAX_FUNCTION_ARG=" CTIMEOPT_VAL(SQLITE_MAX_FUNCTION_ARG), +#endif +#ifdef SQLITE_MAX_LENGTH + "MAX_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LENGTH), +#endif +#ifdef SQLITE_MAX_LIKE_PATTERN_LENGTH + "MAX_LIKE_PATTERN_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LIKE_PATTERN_LENGTH), +#endif +#ifdef SQLITE_MAX_MEMORY + "MAX_MEMORY=" CTIMEOPT_VAL(SQLITE_MAX_MEMORY), +#endif +#ifdef SQLITE_MAX_MMAP_SIZE + "MAX_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE), +#endif +#ifdef SQLITE_MAX_MMAP_SIZE_ + "MAX_MMAP_SIZE_=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE_), +#endif +#ifdef SQLITE_MAX_PAGE_COUNT + "MAX_PAGE_COUNT=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_COUNT), +#endif +#ifdef SQLITE_MAX_PAGE_SIZE + "MAX_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_SIZE), +#endif +#ifdef SQLITE_MAX_SCHEMA_RETRY + "MAX_SCHEMA_RETRY=" CTIMEOPT_VAL(SQLITE_MAX_SCHEMA_RETRY), +#endif +#ifdef SQLITE_MAX_SQL_LENGTH + "MAX_SQL_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_SQL_LENGTH), +#endif +#ifdef SQLITE_MAX_TRIGGER_DEPTH + "MAX_TRIGGER_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_TRIGGER_DEPTH), +#endif +#ifdef SQLITE_MAX_VARIABLE_NUMBER + "MAX_VARIABLE_NUMBER=" CTIMEOPT_VAL(SQLITE_MAX_VARIABLE_NUMBER), +#endif +#ifdef SQLITE_MAX_VDBE_OP + "MAX_VDBE_OP=" CTIMEOPT_VAL(SQLITE_MAX_VDBE_OP), +#endif +#ifdef SQLITE_MAX_WORKER_THREADS + "MAX_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_MAX_WORKER_THREADS), +#endif +#ifdef SQLITE_MEMDEBUG + "MEMDEBUG", +#endif +#ifdef SQLITE_MIXED_ENDIAN_64BIT_FLOAT + "MIXED_ENDIAN_64BIT_FLOAT", +#endif +#ifdef SQLITE_MMAP_READWRITE + "MMAP_READWRITE", +#endif +#ifdef SQLITE_MUTEX_NOOP + "MUTEX_NOOP", +#endif +#ifdef SQLITE_MUTEX_OMIT + "MUTEX_OMIT", +#endif +#ifdef SQLITE_MUTEX_PTHREADS + "MUTEX_PTHREADS", +#endif +#ifdef SQLITE_MUTEX_W32 + "MUTEX_W32", +#endif +#ifdef SQLITE_NEED_ERR_NAME + "NEED_ERR_NAME", +#endif +#ifdef SQLITE_NO_SYNC + "NO_SYNC", +#endif +#ifdef SQLITE_OMIT_ALTERTABLE + "OMIT_ALTERTABLE", +#endif +#ifdef SQLITE_OMIT_ANALYZE + "OMIT_ANALYZE", +#endif +#ifdef SQLITE_OMIT_ATTACH + "OMIT_ATTACH", +#endif +#ifdef SQLITE_OMIT_AUTHORIZATION + "OMIT_AUTHORIZATION", +#endif +#ifdef SQLITE_OMIT_AUTOINCREMENT + "OMIT_AUTOINCREMENT", +#endif +#ifdef SQLITE_OMIT_AUTOINIT + "OMIT_AUTOINIT", +#endif +#ifdef SQLITE_OMIT_AUTOMATIC_INDEX + "OMIT_AUTOMATIC_INDEX", +#endif +#ifdef SQLITE_OMIT_AUTORESET + "OMIT_AUTORESET", +#endif +#ifdef SQLITE_OMIT_AUTOVACUUM + "OMIT_AUTOVACUUM", +#endif +#ifdef SQLITE_OMIT_BETWEEN_OPTIMIZATION + "OMIT_BETWEEN_OPTIMIZATION", +#endif +#ifdef SQLITE_OMIT_BLOB_LITERAL + "OMIT_BLOB_LITERAL", +#endif +#ifdef SQLITE_OMIT_CAST + "OMIT_CAST", +#endif +#ifdef SQLITE_OMIT_CHECK + "OMIT_CHECK", +#endif +#ifdef SQLITE_OMIT_COMPLETE + "OMIT_COMPLETE", +#endif +#ifdef SQLITE_OMIT_COMPOUND_SELECT + "OMIT_COMPOUND_SELECT", +#endif +#ifdef SQLITE_OMIT_CONFLICT_CLAUSE + "OMIT_CONFLICT_CLAUSE", +#endif +#ifdef SQLITE_OMIT_CTE + "OMIT_CTE", +#endif +#if defined(SQLITE_OMIT_DATETIME_FUNCS) || defined(SQLITE_OMIT_FLOATING_POINT) + "OMIT_DATETIME_FUNCS", +#endif +#ifdef SQLITE_OMIT_DECLTYPE + "OMIT_DECLTYPE", +#endif +#ifdef SQLITE_OMIT_DEPRECATED + "OMIT_DEPRECATED", +#endif +#ifdef SQLITE_OMIT_DESERIALIZE + "OMIT_DESERIALIZE", +#endif +#ifdef SQLITE_OMIT_DISKIO + "OMIT_DISKIO", +#endif +#ifdef SQLITE_OMIT_EXPLAIN + "OMIT_EXPLAIN", +#endif +#ifdef SQLITE_OMIT_FLAG_PRAGMAS + "OMIT_FLAG_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_FLOATING_POINT + "OMIT_FLOATING_POINT", +#endif +#ifdef SQLITE_OMIT_FOREIGN_KEY + "OMIT_FOREIGN_KEY", +#endif +#ifdef SQLITE_OMIT_GET_TABLE + "OMIT_GET_TABLE", +#endif +#ifdef SQLITE_OMIT_HEX_INTEGER + "OMIT_HEX_INTEGER", +#endif +#ifdef SQLITE_OMIT_INCRBLOB + "OMIT_INCRBLOB", +#endif +#ifdef SQLITE_OMIT_INTEGRITY_CHECK + "OMIT_INTEGRITY_CHECK", +#endif +#ifdef SQLITE_OMIT_INTROSPECTION_PRAGMAS + "OMIT_INTROSPECTION_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_JSON + "OMIT_JSON", +#endif +#ifdef SQLITE_OMIT_LIKE_OPTIMIZATION + "OMIT_LIKE_OPTIMIZATION", +#endif +#ifdef SQLITE_OMIT_LOAD_EXTENSION + "OMIT_LOAD_EXTENSION", +#endif +#ifdef SQLITE_OMIT_LOCALTIME + "OMIT_LOCALTIME", +#endif +#ifdef SQLITE_OMIT_LOOKASIDE + "OMIT_LOOKASIDE", +#endif +#ifdef SQLITE_OMIT_MEMORYDB + "OMIT_MEMORYDB", +#endif +#ifdef SQLITE_OMIT_OR_OPTIMIZATION + "OMIT_OR_OPTIMIZATION", +#endif +#ifdef SQLITE_OMIT_PAGER_PRAGMAS + "OMIT_PAGER_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_PARSER_TRACE + "OMIT_PARSER_TRACE", +#endif +#ifdef SQLITE_OMIT_POPEN + "OMIT_POPEN", +#endif +#ifdef SQLITE_OMIT_PRAGMA + "OMIT_PRAGMA", +#endif +#ifdef SQLITE_OMIT_PROGRESS_CALLBACK + "OMIT_PROGRESS_CALLBACK", +#endif +#ifdef SQLITE_OMIT_QUICKBALANCE + "OMIT_QUICKBALANCE", +#endif +#ifdef SQLITE_OMIT_REINDEX + "OMIT_REINDEX", +#endif +#ifdef SQLITE_OMIT_SCHEMA_PRAGMAS + "OMIT_SCHEMA_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS + "OMIT_SCHEMA_VERSION_PRAGMAS", +#endif +#ifdef SQLITE_OMIT_SEH + "OMIT_SEH", +#endif +#ifdef SQLITE_OMIT_SHARED_CACHE + "OMIT_SHARED_CACHE", +#endif +#ifdef SQLITE_OMIT_SHUTDOWN_DIRECTORIES + "OMIT_SHUTDOWN_DIRECTORIES", +#endif +#ifdef SQLITE_OMIT_SUBQUERY + "OMIT_SUBQUERY", +#endif +#ifdef SQLITE_OMIT_TCL_VARIABLE + "OMIT_TCL_VARIABLE", +#endif +#ifdef SQLITE_OMIT_TEMPDB + "OMIT_TEMPDB", +#endif +#ifdef SQLITE_OMIT_TEST_CONTROL + "OMIT_TEST_CONTROL", +#endif +#ifdef SQLITE_OMIT_TRACE +# if SQLITE_OMIT_TRACE != 1 + "OMIT_TRACE=" CTIMEOPT_VAL(SQLITE_OMIT_TRACE), +# endif +#endif +#ifdef SQLITE_OMIT_TRIGGER + "OMIT_TRIGGER", +#endif +#ifdef SQLITE_OMIT_TRUNCATE_OPTIMIZATION + "OMIT_TRUNCATE_OPTIMIZATION", +#endif +#ifdef SQLITE_OMIT_UTF16 + "OMIT_UTF16", +#endif +#ifdef SQLITE_OMIT_VACUUM + "OMIT_VACUUM", +#endif +#ifdef SQLITE_OMIT_VIEW + "OMIT_VIEW", +#endif +#ifdef SQLITE_OMIT_VIRTUALTABLE + "OMIT_VIRTUALTABLE", +#endif +#ifdef SQLITE_OMIT_WAL + "OMIT_WAL", +#endif +#ifdef SQLITE_OMIT_WSD + "OMIT_WSD", +#endif +#ifdef SQLITE_OMIT_XFER_OPT + "OMIT_XFER_OPT", +#endif +#ifdef SQLITE_PERFORMANCE_TRACE + "PERFORMANCE_TRACE", +#endif +#ifdef SQLITE_POWERSAFE_OVERWRITE +# if SQLITE_POWERSAFE_OVERWRITE != 1 + "POWERSAFE_OVERWRITE=" CTIMEOPT_VAL(SQLITE_POWERSAFE_OVERWRITE), +# endif +#endif +#ifdef SQLITE_PREFER_PROXY_LOCKING + "PREFER_PROXY_LOCKING", +#endif +#ifdef SQLITE_PROXY_DEBUG + "PROXY_DEBUG", +#endif +#ifdef SQLITE_REVERSE_UNORDERED_SELECTS + "REVERSE_UNORDERED_SELECTS", +#endif +#ifdef SQLITE_RTREE_INT_ONLY + "RTREE_INT_ONLY", +#endif +#ifdef SQLITE_SECURE_DELETE + "SECURE_DELETE", +#endif +#ifdef SQLITE_SMALL_STACK + "SMALL_STACK", +#endif +#ifdef SQLITE_SORTER_PMASZ + "SORTER_PMASZ=" CTIMEOPT_VAL(SQLITE_SORTER_PMASZ), +#endif +#ifdef SQLITE_SOUNDEX + "SOUNDEX", +#endif +#ifdef SQLITE_STAT4_SAMPLES + "STAT4_SAMPLES=" CTIMEOPT_VAL(SQLITE_STAT4_SAMPLES), +#endif +#ifdef SQLITE_STMTJRNL_SPILL + "STMTJRNL_SPILL=" CTIMEOPT_VAL(SQLITE_STMTJRNL_SPILL), +#endif +#ifdef SQLITE_SUBSTR_COMPATIBILITY + "SUBSTR_COMPATIBILITY", +#endif +#if (!defined(SQLITE_WIN32_MALLOC) \ + && !defined(SQLITE_ZERO_MALLOC) \ + && !defined(SQLITE_MEMDEBUG) \ + ) || defined(SQLITE_SYSTEM_MALLOC) + "SYSTEM_MALLOC", +#endif +#ifdef SQLITE_TCL + "TCL", +#endif +#ifdef SQLITE_TEMP_STORE + "TEMP_STORE=" CTIMEOPT_VAL(SQLITE_TEMP_STORE), +#endif +#ifdef SQLITE_TEST + "TEST", +#endif +#if defined(SQLITE_THREADSAFE) + "THREADSAFE=" CTIMEOPT_VAL(SQLITE_THREADSAFE), +#elif defined(THREADSAFE) + "THREADSAFE=" CTIMEOPT_VAL(THREADSAFE), +#else + "THREADSAFE=1", +#endif +#ifdef SQLITE_UNLINK_AFTER_CLOSE + "UNLINK_AFTER_CLOSE", +#endif +#ifdef SQLITE_UNTESTABLE + "UNTESTABLE", +#endif +#ifdef SQLITE_USER_AUTHENTICATION + "USER_AUTHENTICATION", +#endif +#ifdef SQLITE_USE_ALLOCA + "USE_ALLOCA", +#endif +#ifdef SQLITE_USE_FCNTL_TRACE + "USE_FCNTL_TRACE", +#endif +#ifdef SQLITE_USE_URI + "USE_URI", +#endif +#ifdef SQLITE_VDBE_COVERAGE + "VDBE_COVERAGE", +#endif +#ifdef SQLITE_WIN32_MALLOC + "WIN32_MALLOC", +#endif +#ifdef SQLITE_ZERO_MALLOC + "ZERO_MALLOC", +#endif + +} ; + +SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt){ + *pnOpt = sizeof(sqlite3azCompileOpt) / sizeof(sqlite3azCompileOpt[0]); + return (const char**)sqlite3azCompileOpt; +} + +#endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */ + +/************** End of ctime.c ***********************************************/ /************** Begin file global.c ******************************************/ /* ** 2008 June 13 @@ -20406,7 +22472,7 @@ SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[] = { 198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215, 216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233, 234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251, - 252,253,254,255 + 252,253,254,255, #endif #ifdef SQLITE_EBCDIC 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, /* 0x */ @@ -20426,7 +22492,35 @@ SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[] = { 224,225,162,163,164,165,166,167,168,169,234,235,236,237,238,239, /* Ex */ 240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255, /* Fx */ #endif +/* All of the upper-to-lower conversion data is above. The following +** 18 integers are completely unrelated. They are appended to the +** sqlite3UpperToLower[] array to avoid UBSAN warnings. Here's what is +** going on: +** +** The SQL comparison operators (<>, =, >, <=, <, and >=) are implemented +** by invoking sqlite3MemCompare(A,B) which compares values A and B and +** returns negative, zero, or positive if A is less then, equal to, or +** greater than B, respectively. Then the true false results is found by +** consulting sqlite3aLTb[opcode], sqlite3aEQb[opcode], or +** sqlite3aGTb[opcode] depending on whether the result of compare(A,B) +** is negative, zero, or positive, where opcode is the specific opcode. +** The only works because the comparison opcodes are consecutive and in +** this order: NE EQ GT LE LT GE. Various assert()s throughout the code +** ensure that is the case. +** +** These elements must be appended to another array. Otherwise the +** index (here shown as [256-OP_Ne]) would be out-of-bounds and thus +** be undefined behavior. That's goofy, but the C-standards people thought +** it was a good idea, so here we are. +*/ +/* NE EQ GT LE LT GE */ + 1, 0, 0, 1, 1, 0, /* aLTb[]: Use when compare(A,B) less than zero */ + 0, 1, 0, 1, 0, 1, /* aEQb[]: Use when compare(A,B) equals zero */ + 1, 0, 1, 0, 0, 1 /* aGTb[]: Use when compare(A,B) greater than zero*/ }; +SQLITE_PRIVATE const unsigned char *sqlite3aLTb = &sqlite3UpperToLower[256-OP_Ne]; +SQLITE_PRIVATE const unsigned char *sqlite3aEQb = &sqlite3UpperToLower[256+6-OP_Ne]; +SQLITE_PRIVATE const unsigned char *sqlite3aGTb = &sqlite3UpperToLower[256+12-OP_Ne]; /* ** The following 256 byte lookup table is used to support SQLites built-in @@ -20438,7 +22532,7 @@ SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[] = { ** isalnum() 0x06 ** isxdigit() 0x08 ** toupper() 0x20 -** SQLite identifier character 0x40 +** SQLite identifier character 0x40 $, _, or non-ascii ** Quote character 0x80 ** ** Bit 0x20 is set if the mapped character requires translation to upper @@ -20584,6 +22678,7 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = { SQLITE_ALLOW_COVERING_INDEX_SCAN, /* bUseCis */ 0, /* bSmallMalloc */ 1, /* bExtraSchemaChecks */ + sizeof(LONGDOUBLE_TYPE)>8, /* bUseLongDouble */ 0x7ffffffe, /* mxStrlen */ 0, /* neverCorrupt */ SQLITE_DEFAULT_LOOKASIDE, /* szLookaside, nLookaside */ @@ -20620,16 +22715,20 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = { 0, /* xVdbeBranch */ 0, /* pVbeBranchArg */ #endif -#ifdef SQLITE_ENABLE_DESERIALIZE +#ifndef SQLITE_OMIT_DESERIALIZE SQLITE_MEMDB_DEFAULT_MAXSIZE, /* mxMemdbSize */ #endif #ifndef SQLITE_UNTESTABLE 0, /* xTestCallback */ #endif 0, /* bLocaltimeFault */ + 0, /* xAltLocaltime */ 0x7ffffffe, /* iOnceResetThreshold */ SQLITE_DEFAULT_SORTERREF_SIZE, /* szSorterRef */ 0, /* iPrngSeed */ +#ifdef SQLITE_DEBUG + {0,0,0,0,0,0}, /* aTune */ +#endif }; /* @@ -20639,6 +22738,18 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = { */ SQLITE_PRIVATE FuncDefHash sqlite3BuiltinFunctions; +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_DEBUG) +/* +** Counter used for coverage testing. Does not come into play for +** release builds. +** +** Access to this global variable is not mutex protected. This might +** result in TSAN warnings. But as the variable does not exist in +** release builds, that should not be a concern. +*/ +SQLITE_PRIVATE unsigned int sqlite3CoverageCounter; +#endif /* SQLITE_COVERAGE_TEST || SQLITE_DEBUG */ + #ifdef VDBE_PROFILE /* ** The following performance counter can be used in place of @@ -20670,9 +22781,10 @@ SQLITE_PRIVATE int sqlite3PendingByte = 0x40000000; #endif /* -** Flags for select tracing and the ".selecttrace" macro of the CLI +** Tracing flags set by SQLITE_TESTCTRL_TRACEFLAGS. */ -SQLITE_API u32 sqlite3_unsupported_selecttrace = 0; +SQLITE_PRIVATE u32 sqlite3TreeTrace = 0; +SQLITE_PRIVATE u32 sqlite3WhereTrace = 0; /* #include "opcodes.h" */ /* @@ -20688,6 +22800,36 @@ SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[] = OPFLG_INITIALIZER; */ SQLITE_PRIVATE const char sqlite3StrBINARY[] = "BINARY"; +/* +** Standard typenames. These names must match the COLTYPE_* definitions. +** Adjust the SQLITE_N_STDTYPE value if adding or removing entries. +** +** sqlite3StdType[] The actual names of the datatypes. +** +** sqlite3StdTypeLen[] The length (in bytes) of each entry +** in sqlite3StdType[]. +** +** sqlite3StdTypeAffinity[] The affinity associated with each entry +** in sqlite3StdType[]. +*/ +SQLITE_PRIVATE const unsigned char sqlite3StdTypeLen[] = { 3, 4, 3, 7, 4, 4 }; +SQLITE_PRIVATE const char sqlite3StdTypeAffinity[] = { + SQLITE_AFF_NUMERIC, + SQLITE_AFF_BLOB, + SQLITE_AFF_INTEGER, + SQLITE_AFF_INTEGER, + SQLITE_AFF_REAL, + SQLITE_AFF_TEXT +}; +SQLITE_PRIVATE const char *sqlite3StdType[] = { + "ANY", + "BLOB", + "INT", + "INTEGER", + "REAL", + "TEXT" +}; + /************** End of global.c **********************************************/ /************** Begin file status.c ******************************************/ /* @@ -20766,6 +22908,9 @@ typedef struct VdbeSorter VdbeSorter; /* Elements of the linked list at Vdbe.pAuxData */ typedef struct AuxData AuxData; +/* A cache of large TEXT or BLOB values in a VdbeCursor */ +typedef struct VdbeTxtBlbCache VdbeTxtBlbCache; + /* Types of VDBE cursors */ #define CURTYPE_BTREE 0 #define CURTYPE_SORTER 1 @@ -20785,7 +22930,7 @@ typedef struct AuxData AuxData; typedef struct VdbeCursor VdbeCursor; struct VdbeCursor { u8 eCurType; /* One of the CURTYPE_* values above */ - i8 iDb; /* Index of cursor database in db->aDb[] (or -1) */ + i8 iDb; /* Index of cursor database in db->aDb[] */ u8 nullRow; /* True if pointing to a row with no data */ u8 deferredMoveto; /* A call to sqlite3BtreeMoveto() is needed */ u8 isTable; /* True for rowid tables. False for indexes */ @@ -20796,10 +22941,14 @@ struct VdbeCursor { Bool isEphemeral:1; /* True for an ephemeral table */ Bool useRandomRowid:1; /* Generate new record numbers semi-randomly */ Bool isOrdered:1; /* True if the table is not BTREE_UNORDERED */ - Bool seekHit:1; /* See the OP_SeekHit and OP_IfNoHope opcodes */ - Btree *pBtx; /* Separate file holding temporary table */ + Bool noReuse:1; /* OpenEphemeral may not reuse this cursor */ + Bool colCache:1; /* pCache pointer is initialized and non-NULL */ + u16 seekHit; /* See the OP_SeekHit and OP_IfNoHope opcodes */ + union { /* pBtx for isEphermeral. pAltMap otherwise */ + Btree *pBtx; /* Separate file holding temporary table */ + u32 *aAltMap; /* Mapping from table to index column numbers */ + } ub; i64 seqCount; /* Sequence counter */ - u32 *aAltMap; /* Mapping from table to index column numbers */ /* Cached OP_Column parse information is only valid if cacheStatus matches ** Vdbe.cacheCtr. Vdbe.cacheCtr will never take on the value of @@ -20834,6 +22983,7 @@ struct VdbeCursor { #ifdef SQLITE_ENABLE_COLUMN_USED_MASK u64 maskUsed; /* Mask of columns used by this cursor */ #endif + VdbeTxtBlbCache *pCache; /* Cache of large TEXT or BLOB values */ /* 2*nField extra array elements allocated for aType[], beyond the one ** static element declared in the structure. nField total array slots for @@ -20841,12 +22991,30 @@ struct VdbeCursor { u32 aType[1]; /* Type values record decode. MUST BE LAST */ }; +/* Return true if P is a null-only cursor +*/ +#define IsNullCursor(P) \ + ((P)->eCurType==CURTYPE_PSEUDO && (P)->nullRow && (P)->seekResult==0) /* ** A value for VdbeCursor.cacheStatus that means the cache is always invalid. */ #define CACHE_STALE 0 +/* +** Large TEXT or BLOB values can be slow to load, so we want to avoid +** loading them more than once. For that reason, large TEXT and BLOB values +** can be stored in a cache defined by this object, and attached to the +** VdbeCursor using the pCache field. +*/ +struct VdbeTxtBlbCache { + char *pCValue; /* A RCStr buffer to hold the value */ + i64 iOffset; /* File offset of the row being cached */ + int iCol; /* Column for which the cache is valid */ + u32 cacheStatus; /* Vdbe.cacheCtr value */ + u32 colCacheCtr; /* Column cache counter */ +}; + /* ** When a sub-program is executed (OP_Program), a structure of this type ** is allocated to store the current value of the program counter, as @@ -20873,7 +23041,6 @@ struct VdbeFrame { Vdbe *v; /* VM this frame belongs to */ VdbeFrame *pParent; /* Parent of this frame, or NULL if parent is main */ Op *aOp; /* Program instructions for parent frame */ - i64 *anExec; /* Event counters from parent frame */ Mem *aMem; /* Array of memory cells for parent frame */ VdbeCursor **apCsr; /* Array of Vdbe cursors for parent frame */ u8 *aOnce; /* Bitmask used by OP_Once */ @@ -20889,8 +23056,8 @@ struct VdbeFrame { int nMem; /* Number of entries in aMem */ int nChildMem; /* Number of memory cells for child frame */ int nChildCsr; /* Number of cursors for child frame */ - int nChange; /* Statement changes (Vdbe.nChange) */ - int nDbChange; /* Value of db->nChange */ + i64 nChange; /* Statement changes (Vdbe.nChange) */ + i64 nDbChange; /* Value of db->nChange */ }; /* Magic number for sanity checking on VdbeFrame objects */ @@ -20915,16 +23082,16 @@ struct sqlite3_value { const char *zPType; /* Pointer type when MEM_Term|MEM_Subtype|MEM_Null */ FuncDef *pDef; /* Used only when flags==MEM_Agg */ } u; + char *z; /* String or BLOB value */ + int n; /* Number of characters in string value, excluding '\0' */ u16 flags; /* Some combination of MEM_Null, MEM_Str, MEM_Dyn, etc. */ u8 enc; /* SQLITE_UTF8, SQLITE_UTF16BE, SQLITE_UTF16LE */ u8 eSubtype; /* Subtype for this value */ - int n; /* Number of characters in string value, excluding '\0' */ - char *z; /* String or BLOB value */ /* ShallowCopy only needs to copy the information above */ - char *zMalloc; /* Space to hold MEM_Str or MEM_Blob if szMalloc>0 */ + sqlite3 *db; /* The associated database connection */ int szMalloc; /* Size of the zMalloc allocation */ u32 uTemp; /* Transient storage for serial_type in OP_MakeRecord */ - sqlite3 *db; /* The associated database connection */ + char *zMalloc; /* Space to hold MEM_Str or MEM_Blob if szMalloc>0 */ void (*xDel)(void*);/* Destructor for Mem.z - only valid if MEM_Dyn */ #ifdef SQLITE_DEBUG Mem *pScopyFrom; /* This Mem is a shallow copy of pScopyFrom */ @@ -20936,11 +23103,43 @@ struct sqlite3_value { ** Size of struct Mem not including the Mem.zMalloc member or anything that ** follows. */ -#define MEMCELLSIZE offsetof(Mem,zMalloc) +#define MEMCELLSIZE offsetof(Mem,db) -/* One or more of the following flags are set to indicate the validOK +/* One or more of the following flags are set to indicate the ** representations of the value stored in the Mem struct. ** +** * MEM_Null An SQL NULL value +** +** * MEM_Null|MEM_Zero An SQL NULL with the virtual table +** UPDATE no-change flag set +** +** * MEM_Null|MEM_Term| An SQL NULL, but also contains a +** MEM_Subtype pointer accessible using +** sqlite3_value_pointer(). +** +** * MEM_Null|MEM_Cleared Special SQL NULL that compares non-equal +** to other NULLs even using the IS operator. +** +** * MEM_Str A string, stored in Mem.z with +** length Mem.n. Zero-terminated if +** MEM_Term is set. This flag is +** incompatible with MEM_Blob and +** MEM_Null, but can appear with MEM_Int, +** MEM_Real, and MEM_IntReal. +** +** * MEM_Blob A blob, stored in Mem.z length Mem.n. +** Incompatible with MEM_Str, MEM_Null, +** MEM_Int, MEM_Real, and MEM_IntReal. +** +** * MEM_Blob|MEM_Zero A blob in Mem.z of length Mem.n plus +** MEM.u.i extra 0x00 bytes at the end. +** +** * MEM_Int Integer stored in Mem.u.i. +** +** * MEM_Real Real stored in Mem.u.r. +** +** * MEM_IntReal Real stored as an integer in Mem.u.i. +** ** If the MEM_Null flag is set, then the value is an SQL NULL value. ** For a pointer type created using sqlite3_bind_pointer() or ** sqlite3_result_pointer() the MEM_Term and MEM_Subtype flags are also set. @@ -20951,6 +23150,7 @@ struct sqlite3_value { ** set, then the string is nul terminated. The MEM_Int and MEM_Real ** flags may coexist with the MEM_Str flag. */ +#define MEM_Undefined 0x0000 /* Value is undefined */ #define MEM_Null 0x0001 /* Value is NULL (or a pointer) */ #define MEM_Str 0x0002 /* Value is a string */ #define MEM_Int 0x0004 /* Value is an integer */ @@ -20958,28 +23158,24 @@ struct sqlite3_value { #define MEM_Blob 0x0010 /* Value is a BLOB */ #define MEM_IntReal 0x0020 /* MEM_Int that stringifies like MEM_Real */ #define MEM_AffMask 0x003f /* Mask of affinity bits */ + +/* Extra bits that modify the meanings of the core datatypes above +*/ #define MEM_FromBind 0x0040 /* Value originates from sqlite3_bind() */ -#define MEM_Undefined 0x0080 /* Value is undefined */ + /* 0x0080 // Available */ #define MEM_Cleared 0x0100 /* NULL set by OP_Null, not from data */ -#define MEM_TypeMask 0xc1bf /* Mask of type bits */ - +#define MEM_Term 0x0200 /* String in Mem.z is zero terminated */ +#define MEM_Zero 0x0400 /* Mem.i contains count of 0s appended to blob */ +#define MEM_Subtype 0x0800 /* Mem.eSubtype is valid */ +#define MEM_TypeMask 0x0dbf /* Mask of type bits */ -/* Whenever Mem contains a valid string or blob representation, one of -** the following flags must be set to determine the memory management -** policy for Mem.z. The MEM_Term flag tells us whether or not the -** string is \000 or \u0000 terminated +/* Bits that determine the storage for Mem.z for a string or blob or +** aggregate accumulator. */ -#define MEM_Term 0x0200 /* String in Mem.z is zero terminated */ -#define MEM_Dyn 0x0400 /* Need to call Mem.xDel() on Mem.z */ -#define MEM_Static 0x0800 /* Mem.z points to a static string */ -#define MEM_Ephem 0x1000 /* Mem.z points to an ephemeral string */ -#define MEM_Agg 0x2000 /* Mem.z points to an agg function context */ -#define MEM_Zero 0x4000 /* Mem.i contains count of 0s appended to blob */ -#define MEM_Subtype 0x8000 /* Mem.eSubtype is valid */ -#ifdef SQLITE_OMIT_INCRBLOB - #undef MEM_Zero - #define MEM_Zero 0x0000 -#endif +#define MEM_Dyn 0x1000 /* Need to call Mem.xDel() on Mem.z */ +#define MEM_Static 0x2000 /* Mem.z points to a static string */ +#define MEM_Ephem 0x4000 /* Mem.z points to an ephemeral string */ +#define MEM_Agg 0x8000 /* Mem.z points to an agg function context */ /* Return TRUE if Mem X contains dynamically allocated content - anything ** that needs to be deallocated to avoid a leak. @@ -21001,11 +23197,15 @@ struct sqlite3_value { && (X)->n==0 && (X)->u.nZero==0) /* -** Return true if a memory cell is not marked as invalid. This macro +** Return true if a memory cell has been initialized and is valid. ** is for use inside assert() statements only. +** +** A Memory cell is initialized if at least one of the +** MEM_Null, MEM_Str, MEM_Int, MEM_Real, MEM_Blob, or MEM_IntReal bits +** is set. It is "undefined" if all those bits are zero. */ #ifdef SQLITE_DEBUG -#define memIsValid(M) ((M)->flags & MEM_Undefined)==0 +#define memIsValid(M) ((M)->flags & MEM_AffMask)!=0 #endif /* @@ -21043,6 +23243,7 @@ struct sqlite3_context { Vdbe *pVdbe; /* The VM that owns this context */ int iOp; /* Instruction number of OP_Function */ int isError; /* Error code returned by the function. */ + u8 enc; /* Encoding to use for results */ u8 skipFlag; /* Skip accumulator loading if true */ u8 argc; /* Number of arguments */ sqlite3_value *argv[1]; /* Argument set */ @@ -21055,10 +23256,19 @@ typedef unsigned bft; /* Bit Field Type */ /* The ScanStatus object holds a single value for the ** sqlite3_stmt_scanstatus() interface. +** +** aAddrRange[]: +** This array is used by ScanStatus elements associated with EQP +** notes that make an SQLITE_SCANSTAT_NCYCLE value available. It is +** an array of up to 3 ranges of VM addresses for which the Vdbe.anCycle[] +** values should be summed to calculate the NCYCLE value. Each pair of +** integer addresses is a start and end address (both inclusive) for a range +** instructions. A start value of 0 indicates an empty range. */ typedef struct ScanStatus ScanStatus; struct ScanStatus { int addrExplain; /* OP_Explain for loop */ + int aAddrRange[6]; int addrLoop; /* Address of "loops" counter */ int addrVisit; /* Address of "rows visited" counter */ int iSelectID; /* The "Select-ID" for this loop */ @@ -21088,16 +23298,15 @@ struct DblquoteStr { */ struct Vdbe { sqlite3 *db; /* The database connection that owns this statement */ - Vdbe *pPrev,*pNext; /* Linked list of VDBEs with the same Vdbe.db */ + Vdbe **ppVPrev,*pVNext; /* Linked list of VDBEs with the same Vdbe.db */ Parse *pParse; /* Parsing context used to create this Vdbe */ ynVar nVar; /* Number of entries in aVar[] */ - u32 magic; /* Magic number for sanity checking */ int nMem; /* Number of memory locations currently allocated */ int nCursor; /* Number of slots in apCsr[] */ u32 cacheCtr; /* VdbeCursor row cache generation counter */ int pc; /* The program counter */ int rc; /* Value to return */ - int nChange; /* Number of db changes made since last reset */ + i64 nChange; /* Number of db changes made since last reset */ int iStatement; /* Statement number (or 0 if has no opened stmt) */ i64 iCurrentTime; /* Value of julianday('now') for this statement */ i64 nFkConstraint; /* Number of imm. FK constraints this VM */ @@ -21115,7 +23324,7 @@ struct Vdbe { int nOp; /* Number of instructions in the program */ int nOpAlloc; /* Slots allocated for aOp[] */ Mem *aColName; /* Column names to return */ - Mem *pResultSet; /* Pointer to an array of results */ + Mem *pResultRow; /* Current output row */ char *zErrMsg; /* Error message written here */ VList *pVList; /* Name of variables */ #ifndef SQLITE_OMIT_TRACE @@ -21126,20 +23335,21 @@ struct Vdbe { u32 nWrite; /* Number of write operations that have occurred */ #endif u16 nResColumn; /* Number of columns in one row of the result set */ + u16 nResAlloc; /* Column slots allocated to aColName[] */ u8 errorAction; /* Recovery action to do in case of an error */ u8 minWriteFileFormat; /* Minimum file format for writable database files */ u8 prepFlags; /* SQLITE_PREPARE_* flags */ - u8 doingRerun; /* True if rerunning after an auto-reprepare */ + u8 eVdbeState; /* On of the VDBE_*_STATE values */ bft expired:2; /* 1: recompile VM immediately 2: when convenient */ - bft explain:2; /* True if EXPLAIN present on SQL command */ + bft explain:2; /* 0: normal, 1: EXPLAIN, 2: EXPLAIN QUERY PLAN */ bft changeCntOn:1; /* True to update the change-counter */ - bft runOnlyOnce:1; /* Automatically expire on reset */ bft usesStmtJournal:1; /* True if uses a statement journal */ bft readOnly:1; /* True for statements that do not write */ bft bIsReader:1; /* True for statements that read */ + bft haveEqpOps:1; /* Bytecode supports EXPLAIN QUERY PLAN */ yDbMask btreeMask; /* Bitmask of db->aDb[] entries referenced */ yDbMask lockMask; /* Subset of btreeMask that requires a lock */ - u32 aCounter[7]; /* Counters used by sqlite3_stmt_status() */ + u32 aCounter[9]; /* Counters used by sqlite3_stmt_status() */ char *zSql; /* Text of the SQL statement that generated this */ #ifdef SQLITE_ENABLE_NORMALIZE char *zNormSql; /* Normalization of the associated SQL statement */ @@ -21153,20 +23363,18 @@ struct Vdbe { SubProgram *pProgram; /* Linked list of all sub-programs used by VM */ AuxData *pAuxData; /* Linked list of auxdata allocations */ #ifdef SQLITE_ENABLE_STMT_SCANSTATUS - i64 *anExec; /* Number of times each op has been executed */ int nScan; /* Entries in aScan[] */ ScanStatus *aScan; /* Scan definitions for sqlite3_stmt_scanstatus() */ #endif }; /* -** The following are allowed values for Vdbe.magic +** The following are allowed values for Vdbe.eVdbeState */ -#define VDBE_MAGIC_INIT 0x16bceaa5 /* Building a VDBE program */ -#define VDBE_MAGIC_RUN 0x2df20da3 /* VDBE is ready to execute */ -#define VDBE_MAGIC_HALT 0x319c2973 /* VDBE has completed execution */ -#define VDBE_MAGIC_RESET 0x48fa9f76 /* Reset and ready to run again */ -#define VDBE_MAGIC_DEAD 0x5606c3c8 /* The VDBE has been deallocated */ +#define VDBE_INIT_STATE 0 /* Prepared statement under construction */ +#define VDBE_READY_STATE 1 /* Ready to run but not yet started */ +#define VDBE_RUN_STATE 2 /* Run in progress */ +#define VDBE_HALT_STATE 3 /* Finished. Need reset() or finalize() */ /* ** Structure used to store the context required by the @@ -21181,26 +23389,58 @@ struct PreUpdate { UnpackedRecord *pUnpacked; /* Unpacked version of aRecord[] */ UnpackedRecord *pNewUnpacked; /* Unpacked version of new.* record */ int iNewReg; /* Register for new.* values */ + int iBlobWrite; /* Value returned by preupdate_blobwrite() */ i64 iKey1; /* First key value passed to hook */ i64 iKey2; /* Second key value passed to hook */ Mem *aNew; /* Array of new.* values */ - Table *pTab; /* Schema object being upated */ + Table *pTab; /* Schema object being updated */ Index *pPk; /* PK index if pTab is WITHOUT ROWID */ }; +/* +** An instance of this object is used to pass an vector of values into +** OP_VFilter, the xFilter method of a virtual table. The vector is the +** set of values on the right-hand side of an IN constraint. +** +** The value as passed into xFilter is an sqlite3_value with a "pointer" +** type, such as is generated by sqlite3_result_pointer() and read by +** sqlite3_value_pointer. Such values have MEM_Term|MEM_Subtype|MEM_Null +** and a subtype of 'p'. The sqlite3_vtab_in_first() and _next() interfaces +** know how to use this object to step through all the values in the +** right operand of the IN constraint. +*/ +typedef struct ValueList ValueList; +struct ValueList { + BtCursor *pCsr; /* An ephemeral table holding all values */ + sqlite3_value *pOut; /* Register to hold each decoded output value */ +}; + +/* Size of content associated with serial types that fit into a +** single-byte varint. +*/ +#ifndef SQLITE_AMALGAMATION +SQLITE_PRIVATE const u8 sqlite3SmallTypeSizes[]; +#endif + /* ** Function prototypes */ SQLITE_PRIVATE void sqlite3VdbeError(Vdbe*, const char *, ...); SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *, VdbeCursor*); +SQLITE_PRIVATE void sqlite3VdbeFreeCursorNN(Vdbe*,VdbeCursor*); void sqliteVdbePopStack(Vdbe*,int); +SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeHandleMovedCursor(VdbeCursor *p); SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeFinishMoveto(VdbeCursor*); -SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor**, u32*); SQLITE_PRIVATE int sqlite3VdbeCursorRestore(VdbeCursor*); SQLITE_PRIVATE u32 sqlite3VdbeSerialTypeLen(u32); SQLITE_PRIVATE u8 sqlite3VdbeOneByteSerialTypeLen(u8); -SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(unsigned char*, Mem*, u32); -SQLITE_PRIVATE u32 sqlite3VdbeSerialGet(const unsigned char*, u32, Mem*); +#ifdef SQLITE_MIXED_ENDIAN_64BIT_FLOAT +SQLITE_PRIVATE u64 sqlite3FloatSwap(u64 in); +# define swapMixedEndianFloat(X) X = sqlite3FloatSwap(X) +#else +# define swapMixedEndianFloat(X) +#endif +SQLITE_PRIVATE void sqlite3VdbeSerialGet(const unsigned char*, u32, Mem*); SQLITE_PRIVATE void sqlite3VdbeDeleteAuxData(sqlite3*, AuxData**, int, int); int sqlite2BtreeKeyCompare(BtCursor *, const void *, int, int, int *); @@ -21224,7 +23464,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemCopy(Mem*, const Mem*); SQLITE_PRIVATE void sqlite3VdbeMemShallowCopy(Mem*, const Mem*, int); SQLITE_PRIVATE void sqlite3VdbeMemMove(Mem*, Mem*); SQLITE_PRIVATE int sqlite3VdbeMemNulTerminate(Mem*); -SQLITE_PRIVATE int sqlite3VdbeMemSetStr(Mem*, const char*, int, u8, void(*)(void*)); +SQLITE_PRIVATE int sqlite3VdbeMemSetStr(Mem*, const char*, i64, u8, void(*)(void*)); SQLITE_PRIVATE void sqlite3VdbeMemSetInt64(Mem*, i64); #ifdef SQLITE_OMIT_FLOATING_POINT # define sqlite3VdbeMemSetDouble sqlite3VdbeMemSetInt64 @@ -21234,14 +23474,20 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetDouble(Mem*, double); SQLITE_PRIVATE void sqlite3VdbeMemSetPointer(Mem*, void*, const char*, void(*)(void*)); SQLITE_PRIVATE void sqlite3VdbeMemInit(Mem*,sqlite3*,u16); SQLITE_PRIVATE void sqlite3VdbeMemSetNull(Mem*); +#ifndef SQLITE_OMIT_INCRBLOB SQLITE_PRIVATE void sqlite3VdbeMemSetZeroBlob(Mem*,int); +#else +SQLITE_PRIVATE int sqlite3VdbeMemSetZeroBlob(Mem*,int); +#endif #ifdef SQLITE_DEBUG SQLITE_PRIVATE int sqlite3VdbeMemIsRowSet(const Mem*); #endif SQLITE_PRIVATE int sqlite3VdbeMemSetRowSet(Mem*); +SQLITE_PRIVATE void sqlite3VdbeMemZeroTerminateIfAble(Mem*); SQLITE_PRIVATE int sqlite3VdbeMemMakeWriteable(Mem*); SQLITE_PRIVATE int sqlite3VdbeMemStringify(Mem*, u8, u8); -SQLITE_PRIVATE i64 sqlite3VdbeIntValue(Mem*); +SQLITE_PRIVATE int sqlite3IntFloatCompare(i64,double); +SQLITE_PRIVATE i64 sqlite3VdbeIntValue(const Mem*); SQLITE_PRIVATE int sqlite3VdbeMemIntegerify(Mem*); SQLITE_PRIVATE double sqlite3VdbeRealValue(Mem*); SQLITE_PRIVATE int sqlite3VdbeBooleanValue(Mem*, int ifNull); @@ -21252,6 +23498,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemCast(Mem*,u8,u8); SQLITE_PRIVATE int sqlite3VdbeMemFromBtree(BtCursor*,u32,u32,Mem*); SQLITE_PRIVATE int sqlite3VdbeMemFromBtreeZeroOffset(BtCursor*,u32,Mem*); SQLITE_PRIVATE void sqlite3VdbeMemRelease(Mem *p); +SQLITE_PRIVATE void sqlite3VdbeMemReleaseMalloc(Mem*p); SQLITE_PRIVATE int sqlite3VdbeMemFinalize(Mem*, FuncDef*); #ifndef SQLITE_OMIT_WINDOWFUNC SQLITE_PRIVATE int sqlite3VdbeMemAggValue(Mem*, Mem*, FuncDef*); @@ -21269,7 +23516,8 @@ SQLITE_PRIVATE void sqlite3VdbeFrameMemDel(void*); /* Destructor on Mem */ SQLITE_PRIVATE void sqlite3VdbeFrameDelete(VdbeFrame*); /* Actually deletes the Frame */ SQLITE_PRIVATE int sqlite3VdbeFrameRestore(VdbeFrame *); #ifdef SQLITE_ENABLE_PREUPDATE_HOOK -SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(Vdbe*,VdbeCursor*,int,const char*,Table*,i64,int); +SQLITE_PRIVATE void sqlite3VdbePreUpdateHook( + Vdbe*,VdbeCursor*,int,const char*,Table*,i64,int,int); #endif SQLITE_PRIVATE int sqlite3VdbeTransferError(Vdbe *p); @@ -21282,6 +23530,8 @@ SQLITE_PRIVATE int sqlite3VdbeSorterRewind(const VdbeCursor *, int *); SQLITE_PRIVATE int sqlite3VdbeSorterWrite(const VdbeCursor *, Mem *); SQLITE_PRIVATE int sqlite3VdbeSorterCompare(const VdbeCursor *, Mem *, int, int *); +SQLITE_PRIVATE void sqlite3VdbeValueListFree(void*); + #ifdef SQLITE_DEBUG SQLITE_PRIVATE void sqlite3VdbeIncrWriteCounter(Vdbe*, VdbeCursor*); SQLITE_PRIVATE void sqlite3VdbeAssertAbortable(Vdbe*); @@ -21610,6 +23860,8 @@ SQLITE_API int sqlite3_db_status( sqlite3BtreeEnterAll(db); db->pnBytesFreed = &nByte; + assert( db->lookaside.pEnd==db->lookaside.pTrueEnd ); + db->lookaside.pEnd = db->lookaside.pStart; for(i=0; inDb; i++){ Schema *pSchema = db->aDb[i].pSchema; if( ALWAYS(pSchema!=0) ){ @@ -21635,6 +23887,7 @@ SQLITE_API int sqlite3_db_status( } } db->pnBytesFreed = 0; + db->lookaside.pEnd = db->lookaside.pTrueEnd; sqlite3BtreeLeaveAll(db); *pHighwater = 0; @@ -21652,10 +23905,12 @@ SQLITE_API int sqlite3_db_status( int nByte = 0; /* Used to accumulate return value */ db->pnBytesFreed = &nByte; - for(pVdbe=db->pVdbe; pVdbe; pVdbe=pVdbe->pNext){ - sqlite3VdbeClearObject(db, pVdbe); - sqlite3DbFree(db, pVdbe); + assert( db->lookaside.pEnd==db->lookaside.pTrueEnd ); + db->lookaside.pEnd = db->lookaside.pStart; + for(pVdbe=db->pVdbe; pVdbe; pVdbe=pVdbe->pVNext){ + sqlite3VdbeDelete(pVdbe); } + db->lookaside.pEnd = db->lookaside.pTrueEnd; db->pnBytesFreed = 0; *pHighwater = 0; /* IMP: R-64479-57858 */ @@ -21792,6 +24047,7 @@ struct DateTime { char validTZ; /* True (1) if tz is valid */ char tzSet; /* Timezone was set explicitly */ char isError; /* An overflow has occurred */ + char useSubsec; /* Display subsecond precision */ }; @@ -21824,8 +24080,8 @@ struct DateTime { */ static int getDigits(const char *zDate, const char *zFormat, ...){ /* The aMx[] array translates the 3rd character of each format - ** spec into a max size: a b c d e f */ - static const u16 aMx[] = { 12, 14, 24, 31, 59, 9999 }; + ** spec into a max size: a b c d e f */ + static const u16 aMx[] = { 12, 14, 24, 31, 59, 14712 }; va_list ap; int cnt = 0; char nextC; @@ -21991,7 +24247,7 @@ static void computeJD(DateTime *p){ p->iJD = (sqlite3_int64)((X1 + X2 + D + B - 1524.5 ) * 86400000); p->validJD = 1; if( p->validHMS ){ - p->iJD += p->h*3600000 + p->m*60000 + (sqlite3_int64)(p->s*1000); + p->iJD += p->h*3600000 + p->m*60000 + (sqlite3_int64)(p->s*1000 + 0.5); if( p->validTZ ){ p->iJD -= p->tz*60000; p->validYMD = 0; @@ -22106,6 +24362,11 @@ static int parseDateOrTime( }else if( sqlite3AtoF(zDate, &r, sqlite3Strlen30(zDate), SQLITE_UTF8)>0 ){ setRawDateNumber(p, r); return 0; + }else if( (sqlite3StrICmp(zDate,"subsec")==0 + || sqlite3StrICmp(zDate,"subsecond")==0) + && sqlite3NotPureFunc(context) ){ + p->useSubsec = 1; + return setDateTimeToCurrent(context, p); } return 1; } @@ -22161,17 +24422,14 @@ static void computeYMD(DateTime *p){ ** Compute the Hour, Minute, and Seconds from the julian day number. */ static void computeHMS(DateTime *p){ - int s; + int day_ms, day_min; /* milliseconds, minutes into the day */ if( p->validHMS ) return; computeJD(p); - s = (int)((p->iJD + 43200000) % 86400000); - p->s = s/1000.0; - s = (int)p->s; - p->s -= s; - p->h = s/3600; - s -= p->h*3600; - p->m = s/60; - p->s += s - p->m*60; + day_ms = (int)((p->iJD + 43200000) % 86400000); + p->s = (day_ms % 60000)/1000.0; + day_min = day_ms/60000; + p->m = day_min % 60; + p->h = day_min / 60; p->rawS = 0; p->validHMS = 1; } @@ -22218,8 +24476,10 @@ static void clearYMD_HMS_TZ(DateTime *p){ ** is available. This routine returns 0 on success and ** non-zero on any kind of error. ** -** If the sqlite3GlobalConfig.bLocaltimeFault variable is true then this -** routine will always fail. +** If the sqlite3GlobalConfig.bLocaltimeFault variable is non-zero then this +** routine will always fail. If bLocaltimeFault is nonzero and +** sqlite3GlobalConfig.xAltLocaltime is not NULL, then xAltLocaltime() is +** invoked in place of the OS-defined localtime() function. ** ** EVIDENCE-OF: R-62172-00036 In this implementation, the standard C ** library function localtime_r() is used to assist in the calculation of @@ -22235,14 +24495,30 @@ static int osLocaltime(time_t *t, struct tm *pTm){ sqlite3_mutex_enter(mutex); pX = localtime(t); #ifndef SQLITE_UNTESTABLE - if( sqlite3GlobalConfig.bLocaltimeFault ) pX = 0; + if( sqlite3GlobalConfig.bLocaltimeFault ){ + if( sqlite3GlobalConfig.xAltLocaltime!=0 + && 0==sqlite3GlobalConfig.xAltLocaltime((const void*)t,(void*)pTm) + ){ + pX = pTm; + }else{ + pX = 0; + } + } #endif if( pX ) *pTm = *pX; +#if SQLITE_THREADSAFE>0 sqlite3_mutex_leave(mutex); +#endif rc = pX==0; #else #ifndef SQLITE_UNTESTABLE - if( sqlite3GlobalConfig.bLocaltimeFault ) return 1; + if( sqlite3GlobalConfig.bLocaltimeFault ){ + if( sqlite3GlobalConfig.xAltLocaltime!=0 ){ + return sqlite3GlobalConfig.xAltLocaltime((const void*)t,(void*)pTm); + }else{ + return 1; + } + } #endif #if HAVE_LOCALTIME_R rc = localtime_r(t, pTm)==0; @@ -22257,67 +24533,56 @@ static int osLocaltime(time_t *t, struct tm *pTm){ #ifndef SQLITE_OMIT_LOCALTIME /* -** Compute the difference (in milliseconds) between localtime and UTC -** (a.k.a. GMT) for the time value p where p is in UTC. If no error occurs, -** return this value and set *pRc to SQLITE_OK. -** -** Or, if an error does occur, set *pRc to SQLITE_ERROR. The returned value -** is undefined in this case. +** Assuming the input DateTime is UTC, move it to its localtime equivalent. */ -static sqlite3_int64 localtimeOffset( - DateTime *p, /* Date at which to calculate offset */ - sqlite3_context *pCtx, /* Write error here if one occurs */ - int *pRc /* OUT: Error code. SQLITE_OK or ERROR */ +static int toLocaltime( + DateTime *p, /* Date at which to calculate offset */ + sqlite3_context *pCtx /* Write error here if one occurs */ ){ - DateTime x, y; time_t t; struct tm sLocal; + int iYearDiff; /* Initialize the contents of sLocal to avoid a compiler warning. */ memset(&sLocal, 0, sizeof(sLocal)); - x = *p; - computeYMD_HMS(&x); - if( x.Y<1971 || x.Y>=2038 ){ + computeJD(p); + if( p->iJD<2108667600*(i64)100000 /* 1970-01-01 */ + || p->iJD>2130141456*(i64)100000 /* 2038-01-18 */ + ){ /* EVIDENCE-OF: R-55269-29598 The localtime_r() C function normally only ** works for years between 1970 and 2037. For dates outside this range, ** SQLite attempts to map the year into an equivalent year within this ** range, do the calculation, then map the year back. */ - x.Y = 2000; - x.M = 1; - x.D = 1; - x.h = 0; - x.m = 0; - x.s = 0.0; - } else { - int s = (int)(x.s + 0.5); - x.s = s; + DateTime x = *p; + computeYMD_HMS(&x); + iYearDiff = (2000 + x.Y%4) - x.Y; + x.Y += iYearDiff; + x.validJD = 0; + computeJD(&x); + t = (time_t)(x.iJD/1000 - 21086676*(i64)10000); + }else{ + iYearDiff = 0; + t = (time_t)(p->iJD/1000 - 21086676*(i64)10000); } - x.tz = 0; - x.validJD = 0; - computeJD(&x); - t = (time_t)(x.iJD/1000 - 21086676*(i64)10000); if( osLocaltime(&t, &sLocal) ){ sqlite3_result_error(pCtx, "local time unavailable", -1); - *pRc = SQLITE_ERROR; - return 0; + return SQLITE_ERROR; } - y.Y = sLocal.tm_year + 1900; - y.M = sLocal.tm_mon + 1; - y.D = sLocal.tm_mday; - y.h = sLocal.tm_hour; - y.m = sLocal.tm_min; - y.s = sLocal.tm_sec; - y.validYMD = 1; - y.validHMS = 1; - y.validJD = 0; - y.rawS = 0; - y.validTZ = 0; - y.isError = 0; - computeJD(&y); - *pRc = SQLITE_OK; - return y.iJD - x.iJD; + p->Y = sLocal.tm_year + 1900 - iYearDiff; + p->M = sLocal.tm_mon + 1; + p->D = sLocal.tm_mday; + p->h = sLocal.tm_hour; + p->m = sLocal.tm_min; + p->s = sLocal.tm_sec + (p->iJD%1000)*0.001; + p->validYMD = 1; + p->validHMS = 1; + p->validJD = 0; + p->rawS = 0; + p->validTZ = 0; + p->isError = 0; + return SQLITE_OK; } #endif /* SQLITE_OMIT_LOCALTIME */ @@ -22330,20 +24595,38 @@ static sqlite3_int64 localtimeOffset( ** of several units of time. */ static const struct { - u8 eType; /* Transformation type code */ - u8 nName; /* Length of th name */ - char *zName; /* Name of the transformation */ - double rLimit; /* Maximum NNN value for this transform */ - double rXform; /* Constant used for this transform */ + u8 nName; /* Length of the name */ + char zName[7]; /* Name of the transformation */ + float rLimit; /* Maximum NNN value for this transform */ + float rXform; /* Constant used for this transform */ } aXformType[] = { - { 0, 6, "second", 464269060800.0, 1000.0 }, - { 0, 6, "minute", 7737817680.0, 60000.0 }, - { 0, 4, "hour", 128963628.0, 3600000.0 }, - { 0, 3, "day", 5373485.0, 86400000.0 }, - { 1, 5, "month", 176546.0, 2592000000.0 }, - { 2, 4, "year", 14713.0, 31536000000.0 }, + { 6, "second", 4.6427e+14, 1.0 }, + { 6, "minute", 7.7379e+12, 60.0 }, + { 4, "hour", 1.2897e+11, 3600.0 }, + { 3, "day", 5373485.0, 86400.0 }, + { 5, "month", 176546.0, 2592000.0 }, + { 4, "year", 14713.0, 31536000.0 }, }; +/* +** If the DateTime p is raw number, try to figure out if it is +** a julian day number of a unix timestamp. Set the p value +** appropriately. +*/ +static void autoAdjustDate(DateTime *p){ + if( !p->rawS || p->validJD ){ + p->rawS = 0; + }else if( p->s>=-21086676*(i64)10000 /* -4713-11-24 12:00:00 */ + && p->s<=(25340230*(i64)10000)+799 /* 9999-12-31 23:59:59 */ + ){ + double r = p->s*1000.0 + 210866760000000.0; + clearYMD_HMS_TZ(p); + p->iJD = (sqlite3_int64)(r + 0.5); + p->validJD = 1; + p->rawS = 0; + } +} + /* ** Process a modifier to a date-time stamp. The modifiers are ** as follows: @@ -22372,11 +24655,44 @@ static int parseModifier( sqlite3_context *pCtx, /* Function context */ const char *z, /* The text of the modifier */ int n, /* Length of zMod in bytes */ - DateTime *p /* The date/time value to be modified */ + DateTime *p, /* The date/time value to be modified */ + int idx /* Parameter index of the modifier */ ){ int rc = 1; double r; switch(sqlite3UpperToLower[(u8)z[0]] ){ + case 'a': { + /* + ** auto + ** + ** If rawS is available, then interpret as a julian day number, or + ** a unix timestamp, depending on its magnitude. + */ + if( sqlite3_stricmp(z, "auto")==0 ){ + if( idx>1 ) return 1; /* IMP: R-33611-57934 */ + autoAdjustDate(p); + rc = 0; + } + break; + } + case 'j': { + /* + ** julianday + ** + ** Always interpret the prior number as a julian-day value. If this + ** is not the first modifier, or if the prior argument is not a numeric + ** value in the allowed range of julian day numbers understood by + ** SQLite (0..5373484.5) then the result will be NULL. + */ + if( sqlite3_stricmp(z, "julianday")==0 ){ + if( idx>1 ) return 1; /* IMP: R-31176-64601 */ + if( p->validJD && p->rawS ){ + rc = 0; + p->rawS = 0; + } + } + break; + } #ifndef SQLITE_OMIT_LOCALTIME case 'l': { /* localtime @@ -22385,9 +24701,7 @@ static int parseModifier( ** show local time. */ if( sqlite3_stricmp(z, "localtime")==0 && sqlite3NotPureFunc(pCtx) ){ - computeJD(p); - p->iJD += localtimeOffset(p, pCtx, &rc); - clearYMD_HMS_TZ(p); + rc = toLocaltime(p, pCtx); } break; } @@ -22400,6 +24714,7 @@ static int parseModifier( ** seconds since 1970. Convert to a real julian day number. */ if( sqlite3_stricmp(z, "unixepoch")==0 && p->rawS ){ + if( idx>1 ) return 1; /* IMP: R-49255-55373 */ r = p->s*1000.0 + 210866760000000.0; if( r>=0.0 && r<464269060800000.0 ){ clearYMD_HMS_TZ(p); @@ -22412,18 +24727,31 @@ static int parseModifier( #ifndef SQLITE_OMIT_LOCALTIME else if( sqlite3_stricmp(z, "utc")==0 && sqlite3NotPureFunc(pCtx) ){ if( p->tzSet==0 ){ - sqlite3_int64 c1; + i64 iOrigJD; /* Original localtime */ + i64 iGuess; /* Guess at the corresponding utc time */ + int cnt = 0; /* Safety to prevent infinite loop */ + i64 iErr; /* Guess is off by this much */ + computeJD(p); - c1 = localtimeOffset(p, pCtx, &rc); - if( rc==SQLITE_OK ){ - p->iJD -= c1; - clearYMD_HMS_TZ(p); - p->iJD += c1 - localtimeOffset(p, pCtx, &rc); - } + iGuess = iOrigJD = p->iJD; + iErr = 0; + do{ + DateTime new; + memset(&new, 0, sizeof(new)); + iGuess -= iErr; + new.iJD = iGuess; + new.validJD = 1; + rc = toLocaltime(&new, pCtx); + if( rc ) return rc; + computeJD(&new); + iErr = new.iJD - iOrigJD; + }while( iErr && cnt++<3 ); + memset(p, 0, sizeof(*p)); + p->iJD = iGuess; + p->validJD = 1; p->tzSet = 1; - }else{ - rc = SQLITE_OK; } + rc = SQLITE_OK; } #endif break; @@ -22438,7 +24766,7 @@ static int parseModifier( */ if( sqlite3_strnicmp(z, "weekday ", 8)==0 && sqlite3AtoF(&z[8], &r, sqlite3Strlen30(&z[8]), SQLITE_UTF8)>0 - && (n=(int)r)==r && n>=0 && r<7 ){ + && r>=0.0 && r<7.0 && (n=(int)r)==r ){ sqlite3_int64 Z; computeYMD_HMS(p); p->validTZ = 0; @@ -22458,8 +24786,22 @@ static int parseModifier( ** ** Move the date backwards to the beginning of the current day, ** or month or year. + ** + ** subsecond + ** subsec + ** + ** Show subsecond precision in the output of datetime() and + ** unixepoch() and strftime('%s'). */ - if( sqlite3_strnicmp(z, "start of ", 9)!=0 ) break; + if( sqlite3_strnicmp(z, "start of ", 9)!=0 ){ + if( sqlite3_stricmp(z, "subsec")==0 + || sqlite3_stricmp(z, "subsecond")==0 + ){ + p->useSubsec = 1; + rc = 0; + } + break; + } if( !p->validJD && !p->validYMD && !p->validHMS ) break; z += 9; computeYMD(p); @@ -22495,18 +24837,73 @@ static int parseModifier( case '9': { double rRounder; int i; - for(n=1; z[n] && z[n]!=':' && !sqlite3Isspace(z[n]); n++){} + int Y,M,D,h,m,x; + const char *z2 = z; + char z0 = z[0]; + for(n=1; z[n]; n++){ + if( z[n]==':' ) break; + if( sqlite3Isspace(z[n]) ) break; + if( z[n]=='-' ){ + if( n==5 && getDigits(&z[1], "40f", &Y)==1 ) break; + if( n==6 && getDigits(&z[1], "50f", &Y)==1 ) break; + } + } if( sqlite3AtoF(z, &r, n, SQLITE_UTF8)<=0 ){ - rc = 1; + assert( rc==1 ); break; } - if( z[n]==':' ){ + if( z[n]=='-' ){ + /* A modifier of the form (+|-)YYYY-MM-DD adds or subtracts the + ** specified number of years, months, and days. MM is limited to + ** the range 0-11 and DD is limited to 0-30. + */ + if( z0!='+' && z0!='-' ) break; /* Must start with +/- */ + if( n==5 ){ + if( getDigits(&z[1], "40f-20a-20d", &Y, &M, &D)!=3 ) break; + }else{ + assert( n==6 ); + if( getDigits(&z[1], "50f-20a-20d", &Y, &M, &D)!=3 ) break; + z++; + } + if( M>=12 ) break; /* M range 0..11 */ + if( D>=31 ) break; /* D range 0..30 */ + computeYMD_HMS(p); + p->validJD = 0; + if( z0=='-' ){ + p->Y -= Y; + p->M -= M; + D = -D; + }else{ + p->Y += Y; + p->M += M; + } + x = p->M>0 ? (p->M-1)/12 : (p->M-12)/12; + p->Y += x; + p->M -= x*12; + computeJD(p); + p->validHMS = 0; + p->validYMD = 0; + p->iJD += (i64)D*86400000; + if( z[11]==0 ){ + rc = 0; + break; + } + if( sqlite3Isspace(z[11]) + && getDigits(&z[12], "20c:20e", &h, &m)==2 + ){ + z2 = &z[12]; + n = 2; + }else{ + break; + } + } + if( z2[n]==':' ){ /* A modifier of the form (+|-)HH:MM:SS.FFF adds (or subtracts) the ** specified number of hours, minutes, seconds, and fractional seconds ** to the time. The ".FFF" may be omitted. The ":SS.FFF" may be ** omitted. */ - const char *z2 = z; + DateTime tx; sqlite3_int64 day; if( !sqlite3Isdigit(*z2) ) z2++; @@ -22516,7 +24913,7 @@ static int parseModifier( tx.iJD -= 43200000; day = tx.iJD/86400000; tx.iJD -= day*86400000; - if( z[0]=='-' ) tx.iJD = -tx.iJD; + if( z0=='-' ) tx.iJD = -tx.iJD; computeJD(p); clearYMD_HMS_TZ(p); p->iJD += tx.iJD; @@ -22532,16 +24929,16 @@ static int parseModifier( if( n>10 || n<3 ) break; if( sqlite3UpperToLower[(u8)z[n-1]]=='s' ) n--; computeJD(p); - rc = 1; + assert( rc==1 ); rRounder = r<0 ? -0.5 : +0.5; for(i=0; i-aXformType[i].rLimit && rM += (int)r; x = p->M>0 ? (p->M-1)/12 : (p->M-12)/12; @@ -22551,8 +24948,9 @@ static int parseModifier( r -= (int)r; break; } - case 2: { /* Special processing to add years */ + case 5: { /* Special processing to add years */ int y = (int)r; + assert( strcmp(aXformType[i].zName,"year")==0 ); computeYMD_HMS(p); p->Y += y; p->validJD = 0; @@ -22561,7 +24959,7 @@ static int parseModifier( } } computeJD(p); - p->iJD += (sqlite3_int64)(r*aXformType[i].rXform + rRounder); + p->iJD += (sqlite3_int64)(r*1000.0*aXformType[i].rXform + rRounder); rc = 0; break; } @@ -22596,6 +24994,7 @@ static int isDate( int eType; memset(p, 0, sizeof(*p)); if( argc==0 ){ + if( !sqlite3NotPureFunc(context) ) return 1; return setDateTimeToCurrent(context, p); } if( (eType = sqlite3_value_type(argv[0]))==SQLITE_FLOAT @@ -22610,7 +25009,7 @@ static int isDate( for(i=1; iisError || !validJulianDay(p->iJD) ) return 1; @@ -22640,6 +25039,28 @@ static void juliandayFunc( } } +/* +** unixepoch( TIMESTRING, MOD, MOD, ...) +** +** Return the number of seconds (including fractional seconds) since +** the unix epoch of 1970-01-01 00:00:00 GMT. +*/ +static void unixepochFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + DateTime x; + if( isDate(context, argc, argv, &x)==0 ){ + computeJD(&x); + if( x.useSubsec ){ + sqlite3_result_double(context, (x.iJD - 21086676*(i64)10000000)/1000.0); + }else{ + sqlite3_result_int64(context, x.iJD/1000 - 21086676*(i64)10000); + } + } +} + /* ** datetime( TIMESTRING, MOD, MOD, ...) ** @@ -22652,11 +25073,51 @@ static void datetimeFunc( ){ DateTime x; if( isDate(context, argc, argv, &x)==0 ){ - char zBuf[100]; + int Y, s, n; + char zBuf[32]; computeYMD_HMS(&x); - sqlite3_snprintf(sizeof(zBuf), zBuf, "%04d-%02d-%02d %02d:%02d:%02d", - x.Y, x.M, x.D, x.h, x.m, (int)(x.s)); - sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); + Y = x.Y; + if( Y<0 ) Y = -Y; + zBuf[1] = '0' + (Y/1000)%10; + zBuf[2] = '0' + (Y/100)%10; + zBuf[3] = '0' + (Y/10)%10; + zBuf[4] = '0' + (Y)%10; + zBuf[5] = '-'; + zBuf[6] = '0' + (x.M/10)%10; + zBuf[7] = '0' + (x.M)%10; + zBuf[8] = '-'; + zBuf[9] = '0' + (x.D/10)%10; + zBuf[10] = '0' + (x.D)%10; + zBuf[11] = ' '; + zBuf[12] = '0' + (x.h/10)%10; + zBuf[13] = '0' + (x.h)%10; + zBuf[14] = ':'; + zBuf[15] = '0' + (x.m/10)%10; + zBuf[16] = '0' + (x.m)%10; + zBuf[17] = ':'; + if( x.useSubsec ){ + s = (int)(1000.0*x.s + 0.5); + zBuf[18] = '0' + (s/10000)%10; + zBuf[19] = '0' + (s/1000)%10; + zBuf[20] = '.'; + zBuf[21] = '0' + (s/100)%10; + zBuf[22] = '0' + (s/10)%10; + zBuf[23] = '0' + (s)%10; + zBuf[24] = 0; + n = 24; + }else{ + s = (int)x.s; + zBuf[18] = '0' + (s/10)%10; + zBuf[19] = '0' + (s)%10; + zBuf[20] = 0; + n = 20; + } + if( x.Y<0 ){ + zBuf[0] = '-'; + sqlite3_result_text(context, zBuf, n, SQLITE_TRANSIENT); + }else{ + sqlite3_result_text(context, &zBuf[1], n-1, SQLITE_TRANSIENT); + } } } @@ -22672,10 +25133,33 @@ static void timeFunc( ){ DateTime x; if( isDate(context, argc, argv, &x)==0 ){ - char zBuf[100]; + int s, n; + char zBuf[16]; computeHMS(&x); - sqlite3_snprintf(sizeof(zBuf), zBuf, "%02d:%02d:%02d", x.h, x.m, (int)x.s); - sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); + zBuf[0] = '0' + (x.h/10)%10; + zBuf[1] = '0' + (x.h)%10; + zBuf[2] = ':'; + zBuf[3] = '0' + (x.m/10)%10; + zBuf[4] = '0' + (x.m)%10; + zBuf[5] = ':'; + if( x.useSubsec ){ + s = (int)(1000.0*x.s + 0.5); + zBuf[6] = '0' + (s/10000)%10; + zBuf[7] = '0' + (s/1000)%10; + zBuf[8] = '.'; + zBuf[9] = '0' + (s/100)%10; + zBuf[10] = '0' + (s/10)%10; + zBuf[11] = '0' + (s)%10; + zBuf[12] = 0; + n = 12; + }else{ + s = (int)x.s; + zBuf[6] = '0' + (s/10)%10; + zBuf[7] = '0' + (s)%10; + zBuf[8] = 0; + n = 8; + } + sqlite3_result_text(context, zBuf, n, SQLITE_TRANSIENT); } } @@ -22691,10 +25175,28 @@ static void dateFunc( ){ DateTime x; if( isDate(context, argc, argv, &x)==0 ){ - char zBuf[100]; + int Y; + char zBuf[16]; computeYMD(&x); - sqlite3_snprintf(sizeof(zBuf), zBuf, "%04d-%02d-%02d", x.Y, x.M, x.D); - sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); + Y = x.Y; + if( Y<0 ) Y = -Y; + zBuf[1] = '0' + (Y/1000)%10; + zBuf[2] = '0' + (Y/100)%10; + zBuf[3] = '0' + (Y/10)%10; + zBuf[4] = '0' + (Y)%10; + zBuf[5] = '-'; + zBuf[6] = '0' + (x.M/10)%10; + zBuf[7] = '0' + (x.M)%10; + zBuf[8] = '-'; + zBuf[9] = '0' + (x.D/10)%10; + zBuf[10] = '0' + (x.D)%10; + zBuf[11] = 0; + if( x.Y<0 ){ + zBuf[0] = '-'; + sqlite3_result_text(context, zBuf, 11, SQLITE_TRANSIENT); + }else{ + sqlite3_result_text(context, &zBuf[1], 10, SQLITE_TRANSIENT); + } } } @@ -22712,7 +25214,7 @@ static void dateFunc( ** %M minute 00-59 ** %s seconds since 1970-01-01 ** %S seconds 00-59 -** %w day of week 0-6 sunday==0 +** %w day of week 0-6 Sunday==0 ** %W week of year 00-53 ** %Y year 0000-9999 ** %% % @@ -22723,131 +25225,140 @@ static void strftimeFunc( sqlite3_value **argv ){ DateTime x; - u64 n; size_t i,j; - char *z; sqlite3 *db; const char *zFmt; - char zBuf[100]; + sqlite3_str sRes; + + if( argc==0 ) return; zFmt = (const char*)sqlite3_value_text(argv[0]); if( zFmt==0 || isDate(context, argc-1, argv+1, &x) ) return; db = sqlite3_context_db_handle(context); - for(i=0, n=1; zFmt[i]; i++, n++){ - if( zFmt[i]=='%' ){ - switch( zFmt[i+1] ){ - case 'd': - case 'H': - case 'm': - case 'M': - case 'S': - case 'W': - n++; - /* fall thru */ - case 'w': - case '%': - break; - case 'f': - n += 8; - break; - case 'j': - n += 3; - break; - case 'Y': - n += 8; - break; - case 's': - case 'J': - n += 50; - break; - default: - return; /* ERROR. return a NULL */ - } - i++; - } - } - testcase( n==sizeof(zBuf)-1 ); - testcase( n==sizeof(zBuf) ); - testcase( n==(u64)db->aLimit[SQLITE_LIMIT_LENGTH]+1 ); - testcase( n==(u64)db->aLimit[SQLITE_LIMIT_LENGTH] ); - if( n(u64)db->aLimit[SQLITE_LIMIT_LENGTH] ){ - sqlite3_result_error_toobig(context); - return; - }else{ - z = sqlite3DbMallocRawNN(db, (int)n); - if( z==0 ){ - sqlite3_result_error_nomem(context); - return; - } - } + sqlite3StrAccumInit(&sRes, 0, 0, 0, db->aLimit[SQLITE_LIMIT_LENGTH]); + computeJD(&x); computeYMD_HMS(&x); for(i=j=0; zFmt[i]; i++){ - if( zFmt[i]!='%' ){ - z[j++] = zFmt[i]; - }else{ - i++; - switch( zFmt[i] ){ - case 'd': sqlite3_snprintf(3, &z[j],"%02d",x.D); j+=2; break; - case 'f': { - double s = x.s; - if( s>59.999 ) s = 59.999; - sqlite3_snprintf(7, &z[j],"%06.3f", s); - j += sqlite3Strlen30(&z[j]); - break; - } - case 'H': sqlite3_snprintf(3, &z[j],"%02d",x.h); j+=2; break; - case 'W': /* Fall thru */ - case 'j': { - int nDay; /* Number of days since 1st day of year */ - DateTime y = x; - y.validJD = 0; - y.M = 1; - y.D = 1; - computeJD(&y); - nDay = (int)((x.iJD-y.iJD+43200000)/86400000); - if( zFmt[i]=='W' ){ - int wd; /* 0=Monday, 1=Tuesday, ... 6=Sunday */ - wd = (int)(((x.iJD+43200000)/86400000)%7); - sqlite3_snprintf(3, &z[j],"%02d",(nDay+7-wd)/7); - j += 2; - }else{ - sqlite3_snprintf(4, &z[j],"%03d",nDay+1); - j += 3; - } - break; + char cf; + if( zFmt[i]!='%' ) continue; + if( j59.999 ) s = 59.999; + sqlite3_str_appendf(&sRes, "%06.3f", s); + break; + } + case 'F': { + sqlite3_str_appendf(&sRes, "%04d-%02d-%02d", x.Y, x.M, x.D); + break; + } + case 'H': + case 'k': { + sqlite3_str_appendf(&sRes, cf=='H' ? "%02d" : "%2d", x.h); + break; + } + case 'I': /* Fall thru */ + case 'l': { + int h = x.h; + if( h>12 ) h -= 12; + if( h==0 ) h = 12; + sqlite3_str_appendf(&sRes, cf=='I' ? "%02d" : "%2d", h); + break; + } + case 'W': /* Fall thru */ + case 'j': { + int nDay; /* Number of days since 1st day of year */ + DateTime y = x; + y.validJD = 0; + y.M = 1; + y.D = 1; + computeJD(&y); + nDay = (int)((x.iJD-y.iJD+43200000)/86400000); + if( cf=='W' ){ + int wd; /* 0=Monday, 1=Tuesday, ... 6=Sunday */ + wd = (int)(((x.iJD+43200000)/86400000)%7); + sqlite3_str_appendf(&sRes,"%02d",(nDay+7-wd)/7); + }else{ + sqlite3_str_appendf(&sRes,"%03d",nDay+1); } - case 'J': { - sqlite3_snprintf(20, &z[j],"%.16g",x.iJD/86400000.0); - j+=sqlite3Strlen30(&z[j]); - break; + break; + } + case 'J': { + sqlite3_str_appendf(&sRes,"%.16g",x.iJD/86400000.0); + break; + } + case 'm': { + sqlite3_str_appendf(&sRes,"%02d",x.M); + break; + } + case 'M': { + sqlite3_str_appendf(&sRes,"%02d",x.m); + break; + } + case 'p': /* Fall thru */ + case 'P': { + if( x.h>=12 ){ + sqlite3_str_append(&sRes, cf=='p' ? "PM" : "pm", 2); + }else{ + sqlite3_str_append(&sRes, cf=='p' ? "AM" : "am", 2); } - case 'm': sqlite3_snprintf(3, &z[j],"%02d",x.M); j+=2; break; - case 'M': sqlite3_snprintf(3, &z[j],"%02d",x.m); j+=2; break; - case 's': { + break; + } + case 'R': { + sqlite3_str_appendf(&sRes, "%02d:%02d", x.h, x.m); + break; + } + case 's': { + if( x.useSubsec ){ + sqlite3_str_appendf(&sRes,"%.3f", + (x.iJD - 21086676*(i64)10000000)/1000.0); + }else{ i64 iS = (i64)(x.iJD/1000 - 21086676*(i64)10000); - sqlite3Int64ToText(iS, &z[j]); - j += sqlite3Strlen30(&z[j]); - break; - } - case 'S': sqlite3_snprintf(3,&z[j],"%02d",(int)x.s); j+=2; break; - case 'w': { - z[j++] = (char)(((x.iJD+129600000)/86400000) % 7) + '0'; - break; - } - case 'Y': { - sqlite3_snprintf(5,&z[j],"%04d",x.Y); j+=sqlite3Strlen30(&z[j]); - break; + sqlite3_str_appendf(&sRes,"%lld",iS); } - default: z[j++] = '%'; break; + break; + } + case 'S': { + sqlite3_str_appendf(&sRes,"%02d",(int)x.s); + break; + } + case 'T': { + sqlite3_str_appendf(&sRes,"%02d:%02d:%02d", x.h, x.m, (int)x.s); + break; + } + case 'u': /* Fall thru */ + case 'w': { + char c = (char)(((x.iJD+129600000)/86400000) % 7) + '0'; + if( c=='0' && cf=='u' ) c = '7'; + sqlite3_str_appendchar(&sRes, 1, c); + break; + } + case 'Y': { + sqlite3_str_appendf(&sRes,"%04d",x.Y); + break; + } + case '%': { + sqlite3_str_appendchar(&sRes, 1, '%'); + break; + } + default: { + sqlite3_str_reset(&sRes); + return; } } } - z[j] = 0; - sqlite3_result_text(context, z, -1, - z==zBuf ? SQLITE_TRANSIENT : SQLITE_DYNAMIC); + if( j=d2.iJD ){ + sign = '+'; + Y = d1.Y - d2.Y; + if( Y ){ + d2.Y = d1.Y; + d2.validJD = 0; + computeJD(&d2); + } + M = d1.M - d2.M; + if( M<0 ){ + Y--; + M += 12; + } + if( M!=0 ){ + d2.M = d1.M; + d2.validJD = 0; + computeJD(&d2); + } + while( d1.iJDd2.iJD ){ + M--; + if( M<0 ){ + M = 11; + Y--; + } + d2.M++; + if( d2.M>12 ){ + d2.M = 1; + d2.Y++; + } + d2.validJD = 0; + computeJD(&d2); + } + d1.iJD = d2.iJD - d1.iJD; + d1.iJD += (u64)1486995408 * (u64)100000; + } + d1.validYMD = 0; + d1.validHMS = 0; + d1.validTZ = 0; + computeYMD_HMS(&d1); + sqlite3StrAccumInit(&sRes, 0, 0, 0, 100); + sqlite3_str_appendf(&sRes, "%c%04d-%02d-%02d %02d:%02d:%06.3f", + sign, Y, M, d1.D-1, d1.h, d1.m, d1.s); + sqlite3ResultStrAccum(context, &sRes); +} + + /* ** current_timestamp() ** @@ -22947,10 +25569,12 @@ SQLITE_PRIVATE void sqlite3RegisterDateTimeFunctions(void){ static FuncDef aDateTimeFuncs[] = { #ifndef SQLITE_OMIT_DATETIME_FUNCS PURE_DATE(julianday, -1, 0, 0, juliandayFunc ), + PURE_DATE(unixepoch, -1, 0, 0, unixepochFunc ), PURE_DATE(date, -1, 0, 0, dateFunc ), PURE_DATE(time, -1, 0, 0, timeFunc ), PURE_DATE(datetime, -1, 0, 0, datetimeFunc ), PURE_DATE(strftime, -1, 0, 0, strftimeFunc ), + PURE_DATE(timediff, 2, 0, 0, timediffFunc ), DFUNCTION(current_time, 0, 0, 0, ctimeFunc ), DFUNCTION(current_timestamp, 0, 0, 0, ctimestampFunc), DFUNCTION(current_date, 0, 0, 0, cdateFunc ), @@ -23073,9 +25697,11 @@ SQLITE_PRIVATE int sqlite3OsFileSize(sqlite3_file *id, i64 *pSize){ } SQLITE_PRIVATE int sqlite3OsLock(sqlite3_file *id, int lockType){ DO_OS_MALLOC_TEST(id); + assert( lockType>=SQLITE_LOCK_SHARED && lockType<=SQLITE_LOCK_EXCLUSIVE ); return id->pMethods->xLock(id, lockType); } SQLITE_PRIVATE int sqlite3OsUnlock(sqlite3_file *id, int lockType){ + assert( lockType==SQLITE_LOCK_NONE || lockType==SQLITE_LOCK_SHARED ); return id->pMethods->xUnlock(id, lockType); } SQLITE_PRIVATE int sqlite3OsCheckReservedLock(sqlite3_file *id, int *pResOut){ @@ -23096,17 +25722,24 @@ SQLITE_PRIVATE int sqlite3OsFileControl(sqlite3_file *id, int op, void *pArg){ #ifdef SQLITE_TEST if( op!=SQLITE_FCNTL_COMMIT_PHASETWO && op!=SQLITE_FCNTL_LOCK_TIMEOUT + && op!=SQLITE_FCNTL_CKPT_DONE + && op!=SQLITE_FCNTL_CKPT_START ){ /* Faults are not injected into COMMIT_PHASETWO because, assuming SQLite ** is using a regular VFS, it is called after the corresponding ** transaction has been committed. Injecting a fault at this point - ** confuses the test scripts - the COMMIT comand returns SQLITE_NOMEM + ** confuses the test scripts - the COMMIT command returns SQLITE_NOMEM ** but the transaction is committed anyway. ** ** The core must call OsFileControl() though, not OsFileControlHint(), ** as if a custom VFS (e.g. zipvfs) returns an error here, it probably ** means the commit really has failed and an error should be returned - ** to the user. */ + ** to the user. + ** + ** The CKPT_DONE and CKPT_START file-controls are write-only signals + ** to the cksumvfs. Their return code is meaningless and is ignored + ** by the SQLite core, so there is no point in simulating OOMs for them. + */ DO_OS_MALLOC_TEST(id); } #endif @@ -23121,6 +25754,7 @@ SQLITE_PRIVATE int sqlite3OsSectorSize(sqlite3_file *id){ return (xSectorSize ? xSectorSize(id) : SQLITE_DEFAULT_SECTOR_SIZE); } SQLITE_PRIVATE int sqlite3OsDeviceCharacteristics(sqlite3_file *id){ + if( NEVER(id->pMethods==0) ) return 0; return id->pMethods->xDeviceCharacteristics(id); } #ifndef SQLITE_OMIT_WAL @@ -23182,6 +25816,7 @@ SQLITE_PRIVATE int sqlite3OsOpen( ** down into the VFS layer. Some SQLITE_OPEN_ flags (for example, ** SQLITE_OPEN_FULLMUTEX or SQLITE_OPEN_SHAREDCACHE) are blocked before ** reaching the VFS. */ + assert( zPath || (flags & SQLITE_OPEN_EXCLUSIVE) ); rc = pVfs->xOpen(pVfs, zPath, pFile, flags & 0x1087f7f, pFlagsOut); assert( rc==SQLITE_OK || pFile->pMethods==0 ); return rc; @@ -23189,7 +25824,7 @@ SQLITE_PRIVATE int sqlite3OsOpen( SQLITE_PRIVATE int sqlite3OsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){ DO_OS_MALLOC_TEST(0); assert( dirSync==0 || dirSync==1 ); - return pVfs->xDelete(pVfs, zPath, dirSync); + return pVfs->xDelete!=0 ? pVfs->xDelete(pVfs, zPath, dirSync) : SQLITE_OK; } SQLITE_PRIVATE int sqlite3OsAccess( sqlite3_vfs *pVfs, @@ -23212,6 +25847,8 @@ SQLITE_PRIVATE int sqlite3OsFullPathname( } #ifndef SQLITE_OMIT_LOAD_EXTENSION SQLITE_PRIVATE void *sqlite3OsDlOpen(sqlite3_vfs *pVfs, const char *zPath){ + assert( zPath!=0 ); + assert( strlen(zPath)<=SQLITE_MAX_PATHLEN ); /* tag-20210611-1 */ return pVfs->xDlOpen(pVfs, zPath); } SQLITE_PRIVATE void sqlite3OsDlError(sqlite3_vfs *pVfs, int nByte, char *zBufOut){ @@ -23273,12 +25910,15 @@ SQLITE_PRIVATE int sqlite3OsOpenMalloc( rc = sqlite3OsOpen(pVfs, zFile, pFile, flags, pOutFlags); if( rc!=SQLITE_OK ){ sqlite3_free(pFile); + *ppFile = 0; }else{ *ppFile = pFile; } }else{ + *ppFile = 0; rc = SQLITE_NOMEM_BKPT; } + assert( *ppFile!=0 || rc!=SQLITE_OK ); return rc; } SQLITE_PRIVATE void sqlite3OsCloseFree(sqlite3_file *pFile){ @@ -23709,7 +26349,7 @@ static void *sqlite3MemMalloc(int nByte){ ** or sqlite3MemRealloc(). ** ** For this low-level routine, we already know that pPrior!=0 since -** cases where pPrior==0 will have been intecepted and dealt with +** cases where pPrior==0 will have been intercepted and dealt with ** by higher-level routines. */ static void sqlite3MemFree(void *pPrior){ @@ -23797,7 +26437,7 @@ static int sqlite3MemInit(void *NotUsed){ return SQLITE_OK; } len = sizeof(cpuCount); - /* One usually wants to use hw.acctivecpu for MT decisions, but not here */ + /* One usually wants to use hw.activecpu for MT decisions, but not here */ sysctlbyname("hw.ncpu", &cpuCount, &len, NULL, 0); if( cpuCount>1 ){ /* defer MT decisions to system malloc */ @@ -23996,7 +26636,7 @@ static void adjustStats(int iSize, int increment){ ** This routine checks the guards at either end of the allocation and ** if they are incorrect it asserts. */ -static struct MemBlockHdr *sqlite3MemsysGetHeader(void *pAllocation){ +static struct MemBlockHdr *sqlite3MemsysGetHeader(const void *pAllocation){ struct MemBlockHdr *p; int *pInt; u8 *pU8; @@ -24243,7 +26883,7 @@ SQLITE_PRIVATE void sqlite3MemdebugSetType(void *p, u8 eType){ ** ** assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) ); */ -SQLITE_PRIVATE int sqlite3MemdebugHasType(void *p, u8 eType){ +SQLITE_PRIVATE int sqlite3MemdebugHasType(const void *p, u8 eType){ int rc = 1; if( p && sqlite3GlobalConfig.m.xFree==sqlite3MemFree ){ struct MemBlockHdr *pHdr; @@ -24265,7 +26905,7 @@ SQLITE_PRIVATE int sqlite3MemdebugHasType(void *p, u8 eType){ ** ** assert( sqlite3MemdebugNoType(p, MEMTYPE_LOOKASIDE) ); */ -SQLITE_PRIVATE int sqlite3MemdebugNoType(void *p, u8 eType){ +SQLITE_PRIVATE int sqlite3MemdebugNoType(const void *p, u8 eType){ int rc = 1; if( p && sqlite3GlobalConfig.m.xFree==sqlite3MemFree ){ struct MemBlockHdr *pHdr; @@ -25488,8 +28128,17 @@ static void *memsys5Realloc(void *pPrior, int nBytes){ */ static int memsys5Roundup(int n){ int iFullSz; - if( n > 0x40000000 ) return 0; - for(iFullSz=mem5.szAtom; iFullSz0x10000000 ){ + if( n>0x40000000 ) return 0; + if( n>0x20000000 ) return 0x40000000; + return 0x20000000; + } + for(iFullSz=mem5.szAtom*8; iFullSz=(i64)n ) return iFullSz/2; return iFullSz; } @@ -25780,7 +28429,7 @@ static void checkMutexFree(sqlite3_mutex *p){ assert( SQLITE_MUTEX_FAST<2 ); assert( SQLITE_MUTEX_WARNONCONTENTION<2 ); -#if SQLITE_ENABLE_API_ARMOR +#ifdef SQLITE_ENABLE_API_ARMOR if( ((CheckMutex*)p)->iType<2 ) #endif { @@ -26255,7 +28904,7 @@ SQLITE_PRIVATE sqlite3_mutex_methods const *sqlite3DefaultMutex(void){ /* ** The sqlite3_mutex.id, sqlite3_mutex.nRef, and sqlite3_mutex.owner fields -** are necessary under two condidtions: (1) Debug builds and (2) using +** are necessary under two conditions: (1) Debug builds and (2) using ** home-grown mutexes. Encapsulate these conditions into a single #define. */ #if defined(SQLITE_DEBUG) || defined(SQLITE_HOMEGROWN_RECURSIVE_MUTEX) @@ -26452,7 +29101,7 @@ static sqlite3_mutex *pthreadMutexAlloc(int iType){ */ static void pthreadMutexFree(sqlite3_mutex *p){ assert( p->nRef==0 ); -#if SQLITE_ENABLE_API_ARMOR +#ifdef SQLITE_ENABLE_API_ARMOR if( p->id==SQLITE_MUTEX_FAST || p->id==SQLITE_MUTEX_RECURSIVE ) #endif { @@ -26643,205 +29292,7 @@ SQLITE_PRIVATE sqlite3_mutex_methods const *sqlite3DefaultMutex(void){ /* ** Include code that is common to all os_*.c files */ -/************** Include os_common.h in the middle of mutex_w32.c *************/ -/************** Begin file os_common.h ***************************************/ -/* -** 2004 May 22 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains macros and a little bit of code that is common to -** all of the platform-specific files (os_*.c) and is #included into those -** files. -** -** This file should be #included by the os_*.c files only. It is not a -** general purpose header file. -*/ -#ifndef _OS_COMMON_H_ -#define _OS_COMMON_H_ - -/* -** At least two bugs have slipped in because we changed the MEMORY_DEBUG -** macro to SQLITE_DEBUG and some older makefiles have not yet made the -** switch. The following code should catch this problem at compile-time. -*/ -#ifdef MEMORY_DEBUG -# error "The MEMORY_DEBUG macro is obsolete. Use SQLITE_DEBUG instead." -#endif - -/* -** Macros for performance tracing. Normally turned off. Only works -** on i486 hardware. -*/ -#ifdef SQLITE_PERFORMANCE_TRACE - -/* -** hwtime.h contains inline assembler code for implementing -** high-performance timing routines. -*/ -/************** Include hwtime.h in the middle of os_common.h ****************/ -/************** Begin file hwtime.h ******************************************/ -/* -** 2008 May 27 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains inline asm code for retrieving "high-performance" -** counters for x86 and x86_64 class CPUs. -*/ -#ifndef SQLITE_HWTIME_H -#define SQLITE_HWTIME_H - -/* -** The following routine only works on pentium-class (or newer) processors. -** It uses the RDTSC opcode to read the cycle count value out of the -** processor and returns that value. This can be used for high-res -** profiling. -*/ -#if !defined(__STRICT_ANSI__) && \ - (defined(__GNUC__) || defined(_MSC_VER)) && \ - (defined(i386) || defined(__i386__) || defined(_M_IX86)) - - #if defined(__GNUC__) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned int lo, hi; - __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); - return (sqlite_uint64)hi << 32 | lo; - } - - #elif defined(_MSC_VER) - - __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ - __asm { - rdtsc - ret ; return value at EDX:EAX - } - } - - #endif - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long val; - __asm__ __volatile__ ("rdtsc" : "=A" (val)); - return val; - } - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long long retval; - unsigned long junk; - __asm__ __volatile__ ("\n\ - 1: mftbu %1\n\ - mftb %L0\n\ - mftbu %0\n\ - cmpw %0,%1\n\ - bne 1b" - : "=r" (retval), "=r" (junk)); - return retval; - } - -#else - - /* - ** asm() is needed for hardware timing support. Without asm(), - ** disable the sqlite3Hwtime() routine. - ** - ** sqlite3Hwtime() is only used for some obscure debugging - ** and analysis configurations, not in any deliverable, so this - ** should not be a great loss. - */ -SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } - -#endif - -#endif /* !defined(SQLITE_HWTIME_H) */ - -/************** End of hwtime.h **********************************************/ -/************** Continuing where we left off in os_common.h ******************/ - -static sqlite_uint64 g_start; -static sqlite_uint64 g_elapsed; -#define TIMER_START g_start=sqlite3Hwtime() -#define TIMER_END g_elapsed=sqlite3Hwtime()-g_start -#define TIMER_ELAPSED g_elapsed -#else -#define TIMER_START -#define TIMER_END -#define TIMER_ELAPSED ((sqlite_uint64)0) -#endif - -/* -** If we compile with the SQLITE_TEST macro set, then the following block -** of code will give us the ability to simulate a disk I/O error. This -** is used for testing the I/O recovery logic. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_io_error_hit; -SQLITE_API extern int sqlite3_io_error_hardhit; -SQLITE_API extern int sqlite3_io_error_pending; -SQLITE_API extern int sqlite3_io_error_persist; -SQLITE_API extern int sqlite3_io_error_benign; -SQLITE_API extern int sqlite3_diskfull_pending; -SQLITE_API extern int sqlite3_diskfull; -#define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X) -#define SimulateIOError(CODE) \ - if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \ - || sqlite3_io_error_pending-- == 1 ) \ - { local_ioerr(); CODE; } -static void local_ioerr(){ - IOTRACE(("IOERR\n")); - sqlite3_io_error_hit++; - if( !sqlite3_io_error_benign ) sqlite3_io_error_hardhit++; -} -#define SimulateDiskfullError(CODE) \ - if( sqlite3_diskfull_pending ){ \ - if( sqlite3_diskfull_pending == 1 ){ \ - local_ioerr(); \ - sqlite3_diskfull = 1; \ - sqlite3_io_error_hit = 1; \ - CODE; \ - }else{ \ - sqlite3_diskfull_pending--; \ - } \ - } -#else -#define SimulateIOErrorBenign(X) -#define SimulateIOError(A) -#define SimulateDiskfullError(A) -#endif /* defined(SQLITE_TEST) */ - -/* -** When testing, keep a count of the number of open files. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_open_file_count; -#define OpenCounter(X) sqlite3_open_file_count+=(X) -#else -#define OpenCounter(X) -#endif /* defined(SQLITE_TEST) */ - -#endif /* !defined(_OS_COMMON_H_) */ - -/************** End of os_common.h *******************************************/ -/************** Continuing where we left off in mutex_w32.c ******************/ +/* #include "os_common.h" */ /* ** Include the header file for the Windows VFS. @@ -26954,7 +29405,7 @@ struct sqlite3_mutex { CRITICAL_SECTION mutex; /* Mutex controlling the lock */ int id; /* Mutex type */ #ifdef SQLITE_DEBUG - volatile int nRef; /* Number of enterances */ + volatile int nRef; /* Number of entrances */ volatile DWORD owner; /* Thread holding this mutex */ volatile LONG trace; /* True to trace changes */ #endif @@ -27479,7 +29930,6 @@ SQLITE_PRIVATE int sqlite3MallocInit(void){ if( sqlite3GlobalConfig.m.xMalloc==0 ){ sqlite3MemSetDefault(); } - memset(&mem0, 0, sizeof(mem0)); mem0.mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MEM); if( sqlite3GlobalConfig.pPage==0 || sqlite3GlobalConfig.szPage<512 || sqlite3GlobalConfig.nPage<=0 ){ @@ -27589,18 +30039,34 @@ static void mallocWithAlarm(int n, void **pp){ *pp = p; } +/* +** Maximum size of any single memory allocation. +** +** This is not a limit on the total amount of memory used. This is +** a limit on the size parameter to sqlite3_malloc() and sqlite3_realloc(). +** +** The upper bound is slightly less than 2GiB: 0x7ffffeff == 2,147,483,391 +** This provides a 256-byte safety margin for defense against 32-bit +** signed integer overflow bugs when computing memory allocation sizes. +** Paranoid applications might want to reduce the maximum allocation size +** further for an even larger safety margin. 0x3fffffff or 0x0fffffff +** or even smaller would be reasonable upper bounds on the size of a memory +** allocations for most applications. +*/ +#ifndef SQLITE_MAX_ALLOCATION_SIZE +# define SQLITE_MAX_ALLOCATION_SIZE 2147483391 +#endif +#if SQLITE_MAX_ALLOCATION_SIZE>2147483391 +# error Maximum size for SQLITE_MAX_ALLOCATION_SIZE is 2147483391 +#endif + /* ** Allocate memory. This routine is like sqlite3_malloc() except that it ** assumes the memory subsystem has already been initialized. */ SQLITE_PRIVATE void *sqlite3Malloc(u64 n){ void *p; - if( n==0 || n>=0x7fffff00 ){ - /* A memory allocation of a number of bytes which is near the maximum - ** signed integer value might cause an integer overflow inside of the - ** xMalloc(). Hence we limit the maximum size to 0x7fffff00, giving - ** 255 bytes of overhead. SQLite itself will never use anything near - ** this amount. The only way to reach the limit is with sqlite3_malloc() */ + if( n==0 || n>SQLITE_MAX_ALLOCATION_SIZE ){ p = 0; }else if( sqlite3GlobalConfig.bMemstat ){ sqlite3_mutex_enter(mem0.mutex); @@ -27635,8 +30101,8 @@ SQLITE_API void *sqlite3_malloc64(sqlite3_uint64 n){ ** TRUE if p is a lookaside memory allocation from db */ #ifndef SQLITE_OMIT_LOOKASIDE -static int isLookaside(sqlite3 *db, void *p){ - return SQLITE_WITHIN(p, db->lookaside.pStart, db->lookaside.pEnd); +static int isLookaside(sqlite3 *db, const void *p){ + return SQLITE_WITHIN(p, db->lookaside.pStart, db->lookaside.pTrueEnd); } #else #define isLookaside(A,B) 0 @@ -27646,32 +30112,30 @@ static int isLookaside(sqlite3 *db, void *p){ ** Return the size of a memory allocation previously obtained from ** sqlite3Malloc() or sqlite3_malloc(). */ -SQLITE_PRIVATE int sqlite3MallocSize(void *p){ +SQLITE_PRIVATE int sqlite3MallocSize(const void *p){ assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) ); - return sqlite3GlobalConfig.m.xSize(p); + return sqlite3GlobalConfig.m.xSize((void*)p); } -static int lookasideMallocSize(sqlite3 *db, void *p){ +static int lookasideMallocSize(sqlite3 *db, const void *p){ #ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE return plookaside.pMiddle ? db->lookaside.szTrue : LOOKASIDE_SMALL; #else return db->lookaside.szTrue; #endif } -SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, void *p){ +SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, const void *p){ assert( p!=0 ); #ifdef SQLITE_DEBUG - if( db==0 || !isLookaside(db,p) ){ - if( db==0 ){ - assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) ); - assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) ); - }else{ - assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) ); - assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) ); - } + if( db==0 ){ + assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) ); + assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) ); + }else if( !isLookaside(db,p) ){ + assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) ); + assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) ); } #endif if( db ){ - if( ((uptr)p)<(uptr)(db->lookaside.pEnd) ){ + if( ((uptr)p)<(uptr)(db->lookaside.pTrueEnd) ){ #ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE if( ((uptr)p)>=(uptr)(db->lookaside.pMiddle) ){ assert( sqlite3_mutex_held(db->mutex) ); @@ -27684,7 +30148,7 @@ SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, void *p){ } } } - return sqlite3GlobalConfig.m.xSize(p); + return sqlite3GlobalConfig.m.xSize((void*)p); } SQLITE_API sqlite3_uint64 sqlite3_msize(void *p){ assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) ); @@ -27727,14 +30191,11 @@ SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3 *db, void *p){ assert( db==0 || sqlite3_mutex_held(db->mutex) ); assert( p!=0 ); if( db ){ - if( db->pnBytesFreed ){ - measureAllocationSize(db, p); - return; - } if( ((uptr)p)<(uptr)(db->lookaside.pEnd) ){ #ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE if( ((uptr)p)>=(uptr)(db->lookaside.pMiddle) ){ LookasideSlot *pBuf = (LookasideSlot*)p; + assert( db->pnBytesFreed==0 ); #ifdef SQLITE_DEBUG memset(p, 0xaa, LOOKASIDE_SMALL); /* Trash freed content */ #endif @@ -27745,6 +30206,7 @@ SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3 *db, void *p){ #endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */ if( ((uptr)p)>=(uptr)(db->lookaside.pStart) ){ LookasideSlot *pBuf = (LookasideSlot*)p; + assert( db->pnBytesFreed==0 ); #ifdef SQLITE_DEBUG memset(p, 0xaa, db->lookaside.szTrue); /* Trash freed content */ #endif @@ -27753,6 +30215,10 @@ SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3 *db, void *p){ return; } } + if( db->pnBytesFreed ){ + measureAllocationSize(db, p); + return; + } } assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) ); assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) ); @@ -27760,6 +30226,43 @@ SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3 *db, void *p){ sqlite3MemdebugSetType(p, MEMTYPE_HEAP); sqlite3_free(p); } +SQLITE_PRIVATE void sqlite3DbNNFreeNN(sqlite3 *db, void *p){ + assert( db!=0 ); + assert( sqlite3_mutex_held(db->mutex) ); + assert( p!=0 ); + if( ((uptr)p)<(uptr)(db->lookaside.pEnd) ){ +#ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE + if( ((uptr)p)>=(uptr)(db->lookaside.pMiddle) ){ + LookasideSlot *pBuf = (LookasideSlot*)p; + assert( db->pnBytesFreed==0 ); +#ifdef SQLITE_DEBUG + memset(p, 0xaa, LOOKASIDE_SMALL); /* Trash freed content */ +#endif + pBuf->pNext = db->lookaside.pSmallFree; + db->lookaside.pSmallFree = pBuf; + return; + } +#endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */ + if( ((uptr)p)>=(uptr)(db->lookaside.pStart) ){ + LookasideSlot *pBuf = (LookasideSlot*)p; + assert( db->pnBytesFreed==0 ); +#ifdef SQLITE_DEBUG + memset(p, 0xaa, db->lookaside.szTrue); /* Trash freed content */ +#endif + pBuf->pNext = db->lookaside.pFree; + db->lookaside.pFree = pBuf; + return; + } + } + if( db->pnBytesFreed ){ + measureAllocationSize(db, p); + return; + } + assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) ); + assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) ); + sqlite3MemdebugSetType(p, MEMTYPE_HEAP); + sqlite3_free(p); +} SQLITE_PRIVATE void sqlite3DbFree(sqlite3 *db, void *p){ assert( db==0 || sqlite3_mutex_held(db->mutex) ); if( p ) sqlite3DbFreeNN(db, p); @@ -27792,12 +30295,17 @@ SQLITE_PRIVATE void *sqlite3Realloc(void *pOld, u64 nBytes){ if( nOld==nNew ){ pNew = pOld; }else if( sqlite3GlobalConfig.bMemstat ){ + sqlite3_int64 nUsed; sqlite3_mutex_enter(mem0.mutex); sqlite3StatusHighwater(SQLITE_STATUS_MALLOC_SIZE, (int)nBytes); nDiff = nNew - nOld; - if( nDiff>0 && sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED) >= + if( nDiff>0 && (nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED)) >= mem0.alarmThreshold-nDiff ){ sqlite3MallocAlarm(nDiff); + if( mem0.hardLimit>0 && nUsed >= mem0.hardLimit - nDiff ){ + sqlite3_mutex_leave(mem0.mutex); + return 0; + } } pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew); #ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT @@ -28054,9 +30562,14 @@ SQLITE_PRIVATE char *sqlite3DbStrNDup(sqlite3 *db, const char *z, u64 n){ */ SQLITE_PRIVATE char *sqlite3DbSpanDup(sqlite3 *db, const char *zStart, const char *zEnd){ int n; +#ifdef SQLITE_DEBUG + /* Because of the way the parser works, the span is guaranteed to contain + ** at least one non-space character */ + for(n=0; sqlite3Isspace(zStart[n]); n++){ assert( &zStart[n]0) && sqlite3Isspace(zStart[n-1]) ) n--; + while( sqlite3Isspace(zStart[n-1]) ) n--; return sqlite3DbStrNDup(db, zStart, n); } @@ -28064,8 +30577,9 @@ SQLITE_PRIVATE char *sqlite3DbSpanDup(sqlite3 *db, const char *zStart, const cha ** Free any prior content in *pz and replace it with a copy of zNew. */ SQLITE_PRIVATE void sqlite3SetString(char **pz, sqlite3 *db, const char *zNew){ + char *z = sqlite3DbStrDup(db, zNew); sqlite3DbFree(db, *pz); - *pz = sqlite3DbStrDup(db, zNew); + *pz = z; } /* @@ -28073,8 +30587,15 @@ SQLITE_PRIVATE void sqlite3SetString(char **pz, sqlite3 *db, const char *zNew){ ** has happened. This routine will set db->mallocFailed, and also ** temporarily disable the lookaside memory allocator and interrupt ** any running VDBEs. +** +** Always return a NULL pointer so that this routine can be invoked using +** +** return sqlite3OomFault(db); +** +** and thereby avoid unnecessary stack frame allocations for the overwhelmingly +** common case where no OOM occurs. */ -SQLITE_PRIVATE void sqlite3OomFault(sqlite3 *db){ +SQLITE_PRIVATE void *sqlite3OomFault(sqlite3 *db){ if( db->mallocFailed==0 && db->bBenignMalloc==0 ){ db->mallocFailed = 1; if( db->nVdbeExec>0 ){ @@ -28082,9 +30603,16 @@ SQLITE_PRIVATE void sqlite3OomFault(sqlite3 *db){ } DisableLookaside; if( db->pParse ){ + Parse *pParse; + sqlite3ErrorMsg(db->pParse, "out of memory"); db->pParse->rc = SQLITE_NOMEM_BKPT; + for(pParse=db->pParse->pOuterParse; pParse; pParse = pParse->pOuterParse){ + pParse->nErr++; + pParse->rc = SQLITE_NOMEM; + } } } + return 0; } /* @@ -28104,12 +30632,15 @@ SQLITE_PRIVATE void sqlite3OomClear(sqlite3 *db){ } /* -** Take actions at the end of an API call to indicate an OOM error +** Take actions at the end of an API call to deal with error codes. */ -static SQLITE_NOINLINE int apiOomError(sqlite3 *db){ - sqlite3OomClear(db); - sqlite3Error(db, SQLITE_NOMEM); - return SQLITE_NOMEM_BKPT; +static SQLITE_NOINLINE int apiHandleError(sqlite3 *db, int rc){ + if( db->mallocFailed || rc==SQLITE_IOERR_NOMEM ){ + sqlite3OomClear(db); + sqlite3Error(db, SQLITE_NOMEM); + return SQLITE_NOMEM_BKPT; + } + return rc & db->errMask; } /* @@ -28131,10 +30662,10 @@ SQLITE_PRIVATE int sqlite3ApiExit(sqlite3* db, int rc){ */ assert( db!=0 ); assert( sqlite3_mutex_held(db->mutex) ); - if( db->mallocFailed || rc==SQLITE_IOERR_NOMEM ){ - return apiOomError(db); + if( db->mallocFailed || rc ){ + return apiHandleError(db, rc); } - return rc & db->errMask; + return 0; } /************** End of malloc.c **********************************************/ @@ -28170,7 +30701,7 @@ SQLITE_PRIVATE int sqlite3ApiExit(sqlite3* db, int rc){ #define etSQLESCAPE2 10 /* Strings with '\'' doubled and enclosed in '', NULL pointers replaced by SQL NULL. %Q */ #define etTOKEN 11 /* a pointer to a Token structure */ -#define etSRCLIST 12 /* a pointer to a SrcList */ +#define etSRCITEM 12 /* a pointer to a SrcItem */ #define etPOINTER 13 /* The %p conversion */ #define etSQLESCAPE3 14 /* %w -> Strings with '\"' doubled */ #define etORDINAL 15 /* %r -> 1st, 2nd, 3rd, 4th, etc. English only */ @@ -28236,51 +30767,20 @@ static const et_info fmtinfo[] = { /* All the rest are undocumented and are for internal use only */ { 'T', 0, 0, etTOKEN, 0, 0 }, - { 'S', 0, 0, etSRCLIST, 0, 0 }, + { 'S', 0, 0, etSRCITEM, 0, 0 }, { 'r', 10, 1, etORDINAL, 0, 0 }, }; -/* Floating point constants used for rounding */ -static const double arRound[] = { - 5.0e-01, 5.0e-02, 5.0e-03, 5.0e-04, 5.0e-05, - 5.0e-06, 5.0e-07, 5.0e-08, 5.0e-09, 5.0e-10, -}; - -/* -** If SQLITE_OMIT_FLOATING_POINT is defined, then none of the floating point -** conversions will work. -*/ -#ifndef SQLITE_OMIT_FLOATING_POINT -/* -** "*val" is a double such that 0.1 <= *val < 10.0 -** Return the ascii code for the leading digit of *val, then -** multiply "*val" by 10.0 to renormalize. +/* Notes: ** -** Example: -** input: *val = 3.14159 -** output: *val = 1.4159 function return = '3' -** -** The counter *cnt is incremented each time. After counter exceeds -** 16 (the number of significant digits in a 64-bit float) '0' is -** always returned. -*/ -static char et_getdigit(LONGDOUBLE_TYPE *val, int *cnt){ - int digit; - LONGDOUBLE_TYPE d; - if( (*cnt)<=0 ) return '0'; - (*cnt)--; - digit = (int)*val; - d = digit; - digit += '0'; - *val = (*val - d)*10.0; - return (char)digit; -} -#endif /* SQLITE_OMIT_FLOATING_POINT */ +** %S Takes a pointer to SrcItem. Shows name or database.name +** %!S Like %S but prefer the zName over the zAlias +*/ /* ** Set the StrAccum object to an error mode. */ -static void setStrAccumError(StrAccum *p, u8 eError){ +SQLITE_PRIVATE void sqlite3StrAccumSetError(StrAccum *p, u8 eError){ assert( eError==SQLITE_NOMEM || eError==SQLITE_TOOBIG ); p->accError = eError; if( p->mxAlloc ) sqlite3_str_reset(p); @@ -28316,12 +30816,12 @@ static char *printfTempBuf(sqlite3_str *pAccum, sqlite3_int64 n){ char *z; if( pAccum->accError ) return 0; if( n>pAccum->nAlloc && n>pAccum->mxAlloc ){ - setStrAccumError(pAccum, SQLITE_TOOBIG); + sqlite3StrAccumSetError(pAccum, SQLITE_TOOBIG); return 0; } z = sqlite3DbMallocRaw(pAccum->db, n); if( z==0 ){ - setStrAccumError(pAccum, SQLITE_NOMEM); + sqlite3StrAccumSetError(pAccum, SQLITE_NOMEM); } return z; } @@ -28368,18 +30868,15 @@ SQLITE_API void sqlite3_str_vappendf( u8 bArgList; /* True for SQLITE_PRINTF_SQLFUNC */ char prefix; /* Prefix character. "+" or "-" or " " or '\0'. */ sqlite_uint64 longvalue; /* Value for integer types */ - LONGDOUBLE_TYPE realvalue; /* Value for real types */ + double realvalue; /* Value for real types */ const et_info *infop; /* Pointer to the appropriate info structure */ char *zOut; /* Rendering buffer */ int nOut; /* Size of the rendering buffer */ char *zExtra = 0; /* Malloced memory used by some conversion */ -#ifndef SQLITE_OMIT_FLOATING_POINT - int exp, e2; /* exponent of real numbers */ - int nsd; /* Number of significant digits returned */ - double rounder; /* Used for rounding floating point values */ + int exp, e2; /* exponent of real numbers */ etByte flag_dp; /* True if decimal point should be shown */ etByte flag_rtz; /* True if trailing zeros should be removed */ -#endif + PrintfArguments *pArgList = 0; /* Arguments for SQLITE_PRINTF_SQLFUNC */ char buf[etBUFSIZE]; /* Conversion buffer */ @@ -28568,11 +31065,10 @@ SQLITE_API void sqlite3_str_vappendf( v = va_arg(ap,int); } if( v<0 ){ - if( v==SMALLEST_INT64 ){ - longvalue = ((u64)1)<<63; - }else{ - longvalue = -v; - } + testcase( v==SMALLEST_INT64 ); + testcase( v==(-1) ); + longvalue = ~v; + longvalue++; prefix = '-'; }else{ longvalue = v; @@ -28655,73 +31151,66 @@ SQLITE_API void sqlite3_str_vappendf( break; case etFLOAT: case etEXP: - case etGENERIC: + case etGENERIC: { + FpDecode s; + int iRound; + int j; + if( bArgList ){ realvalue = getDoubleArg(pArgList); }else{ realvalue = va_arg(ap,double); } -#ifdef SQLITE_OMIT_FLOATING_POINT - length = 0; -#else if( precision<0 ) precision = 6; /* Set default precision */ #ifdef SQLITE_FP_PRECISION_LIMIT if( precision>SQLITE_FP_PRECISION_LIMIT ){ precision = SQLITE_FP_PRECISION_LIMIT; } #endif - if( realvalue<0.0 ){ - realvalue = -realvalue; - prefix = '-'; - }else{ - prefix = flag_prefix; - } - if( xtype==etGENERIC && precision>0 ) precision--; - testcase( precision>0xfff ); - idx = precision & 0xfff; - rounder = arRound[idx%10]; - while( idx>=10 ){ rounder *= 1.0e-10; idx -= 10; } if( xtype==etFLOAT ){ - double rx = (double)realvalue; - sqlite3_uint64 u; - int ex; - memcpy(&u, &rx, sizeof(u)); - ex = -1023 + (int)((u>>52)&0x7ff); - if( precision+(ex/3) < 15 ) rounder += realvalue*3e-16; - realvalue += rounder; - } - /* Normalize realvalue to within 10.0 > realvalue >= 1.0 */ - exp = 0; - if( sqlite3IsNaN((double)realvalue) ){ - bufpt = "NaN"; - length = 3; - break; + iRound = -precision; + }else if( xtype==etGENERIC ){ + iRound = precision; + }else{ + iRound = precision+1; } - if( realvalue>0.0 ){ - LONGDOUBLE_TYPE scale = 1.0; - while( realvalue>=1e100*scale && exp<=350 ){ scale *= 1e100;exp+=100;} - while( realvalue>=1e10*scale && exp<=350 ){ scale *= 1e10; exp+=10; } - while( realvalue>=10.0*scale && exp<=350 ){ scale *= 10.0; exp++; } - realvalue /= scale; - while( realvalue<1e-8 ){ realvalue *= 1e8; exp-=8; } - while( realvalue<1.0 ){ realvalue *= 10.0; exp--; } - if( exp>350 ){ + sqlite3FpDecode(&s, realvalue, iRound, flag_altform2 ? 26 : 16); + if( s.isSpecial ){ + if( s.isSpecial==2 ){ + bufpt = flag_zeropad ? "null" : "NaN"; + length = sqlite3Strlen30(bufpt); + break; + }else if( flag_zeropad ){ + s.z[0] = '9'; + s.iDP = 1000; + s.n = 1; + }else{ + memcpy(buf, "-Inf", 5); bufpt = buf; - buf[0] = prefix; - memcpy(buf+(prefix!=0),"Inf",4); - length = 3+(prefix!=0); + if( s.sign=='-' ){ + /* no-op */ + }else if( flag_prefix ){ + buf[0] = flag_prefix; + }else{ + bufpt++; + } + length = sqlite3Strlen30(bufpt); break; } } - bufpt = buf; + if( s.sign=='-' ){ + prefix = '-'; + }else{ + prefix = flag_prefix; + } + + exp = s.iDP-1; + if( xtype==etGENERIC && precision>0 ) precision--; + /* ** If the field type is etGENERIC, then convert to either etEXP ** or etFLOAT, as appropriate. */ - if( xtype!=etFLOAT ){ - realvalue += rounder; - if( realvalue>=10.0 ){ realvalue *= 0.1; exp++; } - } if( xtype==etGENERIC ){ flag_rtz = !flag_alternateform; if( exp<-4 || exp>precision ){ @@ -28736,29 +31225,32 @@ SQLITE_API void sqlite3_str_vappendf( if( xtype==etEXP ){ e2 = 0; }else{ - e2 = exp; + e2 = s.iDP - 1; } + bufpt = buf; { i64 szBufNeeded; /* Size of a temporary buffer needed */ szBufNeeded = MAX(e2,0)+(i64)precision+(i64)width+15; + if( cThousand && e2>0 ) szBufNeeded += (e2+2)/3; if( szBufNeeded > etBUFSIZE ){ bufpt = zExtra = printfTempBuf(pAccum, szBufNeeded); if( bufpt==0 ) return; } } zOut = bufpt; - nsd = 16 + flag_altform2*10; flag_dp = (precision>0 ?1:0) | flag_alternateform | flag_altform2; /* The sign in front of the number */ if( prefix ){ *(bufpt++) = prefix; } /* Digits prior to the decimal point */ + j = 0; if( e2<0 ){ *(bufpt++) = '0'; }else{ for(; e2>=0; e2--){ - *(bufpt++) = et_getdigit(&realvalue,&nsd); + *(bufpt++) = j1 ) *(bufpt++) = ','; } } /* The decimal point */ @@ -28767,13 +31259,12 @@ SQLITE_API void sqlite3_str_vappendf( } /* "0" digits after the decimal point but before the first ** significant digit of the number */ - for(e2++; e2<0; precision--, e2++){ - assert( precision>0 ); + for(e2++; e2<0 && precision>0; precision--, e2++){ *(bufpt++) = '0'; } /* Significant digits after the decimal point */ while( (precision--)>0 ){ - *(bufpt++) = et_getdigit(&realvalue,&nsd); + *(bufpt++) = jcharset]; if( exp<0 ){ *(bufpt++) = '-'; exp = -exp; @@ -28822,8 +31314,8 @@ SQLITE_API void sqlite3_str_vappendf( while( nPad-- ) bufpt[i++] = '0'; length = width; } -#endif /* !defined(SQLITE_OMIT_FLOATING_POINT) */ break; + } case etSIZE: if( !bArgList ){ *(va_arg(ap,int*)) = pAccum->nChar; @@ -28872,13 +31364,26 @@ SQLITE_API void sqlite3_str_vappendf( } } if( precision>1 ){ + i64 nPrior = 1; width -= precision-1; if( width>1 && !flag_leftjustify ){ sqlite3_str_appendchar(pAccum, width-1, ' '); width = 0; } - while( precision-- > 1 ){ - sqlite3_str_append(pAccum, buf, length); + sqlite3_str_append(pAccum, buf, length); + precision--; + while( precision > 1 ){ + i64 nCopyBytes; + if( nPrior > precision-1 ) nPrior = precision - 1; + nCopyBytes = length*nPrior; + if( nCopyBytes + pAccum->nChar >= pAccum->nAlloc ){ + sqlite3StrAccumEnlarge(pAccum, nCopyBytes); + } + if( pAccum->accError ) break; + sqlite3_str_append(pAccum, + &pAccum->zText[pAccum->nChar-nCopyBytes], nCopyBytes); + precision -= nPrior; + nPrior *= 2; } } bufpt = buf; @@ -28939,8 +31444,8 @@ SQLITE_API void sqlite3_str_vappendf( case etSQLESCAPE: /* %q: Escape ' characters */ case etSQLESCAPE2: /* %Q: Escape ' and enclose in '...' */ case etSQLESCAPE3: { /* %w: Escape " characters */ - int i, j, k, n, isnull; - int needQuote; + i64 i, j, k, n; + int needQuote, isnull; char ch; char q = ((xtype==etSQLESCAPE3)?'"':'\''); /* Quote character */ char *escarg; @@ -28985,31 +31490,50 @@ SQLITE_API void sqlite3_str_vappendf( goto adjust_width_for_utf8; } case etTOKEN: { - Token *pToken; if( (pAccum->printfFlags & SQLITE_PRINTF_INTERNAL)==0 ) return; - pToken = va_arg(ap, Token*); - assert( bArgList==0 ); - if( pToken && pToken->n ){ - sqlite3_str_append(pAccum, (const char*)pToken->z, pToken->n); + if( flag_alternateform ){ + /* %#T means an Expr pointer that uses Expr.u.zToken */ + Expr *pExpr = va_arg(ap,Expr*); + if( ALWAYS(pExpr) && ALWAYS(!ExprHasProperty(pExpr,EP_IntValue)) ){ + sqlite3_str_appendall(pAccum, (const char*)pExpr->u.zToken); + sqlite3RecordErrorOffsetOfExpr(pAccum->db, pExpr); + } + }else{ + /* %T means a Token pointer */ + Token *pToken = va_arg(ap, Token*); + assert( bArgList==0 ); + if( pToken && pToken->n ){ + sqlite3_str_append(pAccum, (const char*)pToken->z, pToken->n); + sqlite3RecordErrorByteOffset(pAccum->db, pToken->z); + } } length = width = 0; break; } - case etSRCLIST: { - SrcList *pSrc; - int k; - struct SrcList_item *pItem; + case etSRCITEM: { + SrcItem *pItem; if( (pAccum->printfFlags & SQLITE_PRINTF_INTERNAL)==0 ) return; - pSrc = va_arg(ap, SrcList*); - k = va_arg(ap, int); - pItem = &pSrc->a[k]; + pItem = va_arg(ap, SrcItem*); assert( bArgList==0 ); - assert( k>=0 && knSrc ); - if( pItem->zDatabase ){ - sqlite3_str_appendall(pAccum, pItem->zDatabase); - sqlite3_str_append(pAccum, ".", 1); + if( pItem->zAlias && !flag_altform2 ){ + sqlite3_str_appendall(pAccum, pItem->zAlias); + }else if( pItem->zName ){ + if( pItem->zDatabase ){ + sqlite3_str_appendall(pAccum, pItem->zDatabase); + sqlite3_str_append(pAccum, ".", 1); + } + sqlite3_str_appendall(pAccum, pItem->zName); + }else if( pItem->zAlias ){ + sqlite3_str_appendall(pAccum, pItem->zAlias); + }else{ + Select *pSel = pItem->pSelect; + assert( pSel!=0 ); + if( pSel->selFlags & SF_NestedFrom ){ + sqlite3_str_appendf(pAccum, "(join-%u)", pSel->selId); + }else{ + sqlite3_str_appendf(pAccum, "(subquery-%u)", pSel->selId); + } } - sqlite3_str_appendall(pAccum, pItem->zName); length = width = 0; break; } @@ -29042,6 +31566,44 @@ SQLITE_API void sqlite3_str_vappendf( }/* End for loop over the format string */ } /* End of function */ + +/* +** The z string points to the first character of a token that is +** associated with an error. If db does not already have an error +** byte offset recorded, try to compute the error byte offset for +** z and set the error byte offset in db. +*/ +SQLITE_PRIVATE void sqlite3RecordErrorByteOffset(sqlite3 *db, const char *z){ + const Parse *pParse; + const char *zText; + const char *zEnd; + assert( z!=0 ); + if( NEVER(db==0) ) return; + if( db->errByteOffset!=(-2) ) return; + pParse = db->pParse; + if( NEVER(pParse==0) ) return; + zText =pParse->zTail; + if( NEVER(zText==0) ) return; + zEnd = &zText[strlen(zText)]; + if( SQLITE_WITHIN(z,zText,zEnd) ){ + db->errByteOffset = (int)(z-zText); + } +} + +/* +** If pExpr has a byte offset for the start of a token, record that as +** as the error offset. +*/ +SQLITE_PRIVATE void sqlite3RecordErrorOffsetOfExpr(sqlite3 *db, const Expr *pExpr){ + while( pExpr + && (ExprHasProperty(pExpr,EP_OuterON|EP_InnerON) || pExpr->w.iOfst<=0) + ){ + pExpr = pExpr->pLeft; + } + if( pExpr==0 ) return; + db->errByteOffset = pExpr->w.iOfst; +} + /* ** Enlarge the memory allocation on a StrAccum object so that it is ** able to accept at least N more bytes of text. @@ -29049,21 +31611,20 @@ SQLITE_API void sqlite3_str_vappendf( ** Return the number of bytes of text that StrAccum is able to accept ** after the attempted enlargement. The value returned might be zero. */ -static int sqlite3StrAccumEnlarge(StrAccum *p, int N){ +SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum *p, i64 N){ char *zNew; - assert( p->nChar+(i64)N >= p->nAlloc ); /* Only called if really needed */ + assert( p->nChar+N >= p->nAlloc ); /* Only called if really needed */ if( p->accError ){ testcase(p->accError==SQLITE_TOOBIG); testcase(p->accError==SQLITE_NOMEM); return 0; } if( p->mxAlloc==0 ){ - setStrAccumError(p, SQLITE_TOOBIG); + sqlite3StrAccumSetError(p, SQLITE_TOOBIG); return p->nAlloc - p->nChar - 1; }else{ char *zOld = isMalloced(p) ? p->zText : 0; - i64 szNew = p->nChar; - szNew += N + 1; + i64 szNew = p->nChar + N + 1; if( szNew+p->nChar<=p->mxAlloc ){ /* Force exponential buffer size growth as long as it does not overflow, ** to avoid having to call this routine too often */ @@ -29071,7 +31632,7 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){ } if( szNew > p->mxAlloc ){ sqlite3_str_reset(p); - setStrAccumError(p, SQLITE_TOOBIG); + sqlite3StrAccumSetError(p, SQLITE_TOOBIG); return 0; }else{ p->nAlloc = (int)szNew; @@ -29089,11 +31650,12 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){ p->printfFlags |= SQLITE_PRINTF_MALLOCED; }else{ sqlite3_str_reset(p); - setStrAccumError(p, SQLITE_NOMEM); + sqlite3StrAccumSetError(p, SQLITE_NOMEM); return 0; } } - return N; + assert( N>=0 && N<=0x7fffffff ); + return (int)N; } /* @@ -29162,7 +31724,7 @@ static SQLITE_NOINLINE char *strAccumFinishRealloc(StrAccum *p){ memcpy(zText, p->zText, p->nChar+1); p->printfFlags |= SQLITE_PRINTF_MALLOCED; }else{ - setStrAccumError(p, SQLITE_NOMEM); + sqlite3StrAccumSetError(p, SQLITE_NOMEM); } p->zText = zText; return zText; @@ -29177,6 +31739,22 @@ SQLITE_PRIVATE char *sqlite3StrAccumFinish(StrAccum *p){ return p->zText; } +/* +** Use the content of the StrAccum passed as the second argument +** as the result of an SQL function. +*/ +SQLITE_PRIVATE void sqlite3ResultStrAccum(sqlite3_context *pCtx, StrAccum *p){ + if( p->accError ){ + sqlite3_result_error_code(pCtx, p->accError); + sqlite3_str_reset(p); + }else if( isMalloced(p) ){ + sqlite3_result_text(pCtx, p->zText, p->nChar, SQLITE_DYNAMIC); + }else{ + sqlite3_result_text(pCtx, "", 0, SQLITE_STATIC); + sqlite3_str_reset(p); + } +} + /* ** This singleton is an sqlite3_str object that is returned if ** sqlite3_malloc() fails to provide space for a real one. This @@ -29368,12 +31946,22 @@ SQLITE_API char *sqlite3_vsnprintf(int n, char *zBuf, const char *zFormat, va_li return zBuf; } SQLITE_API char *sqlite3_snprintf(int n, char *zBuf, const char *zFormat, ...){ - char *z; + StrAccum acc; va_list ap; + if( n<=0 ) return zBuf; +#ifdef SQLITE_ENABLE_API_ARMOR + if( zBuf==0 || zFormat==0 ) { + (void)SQLITE_MISUSE_BKPT; + if( zBuf ) zBuf[0] = 0; + return zBuf; + } +#endif + sqlite3StrAccumInit(&acc, 0, zBuf, n, 0); va_start(ap,zFormat); - z = sqlite3_vsnprintf(n, zBuf, zFormat, ap); + sqlite3_str_vappendf(&acc, zFormat, ap); va_end(ap); - return z; + zBuf[acc.nChar] = 0; + return zBuf; } /* @@ -29451,6 +32039,75 @@ SQLITE_API void sqlite3_str_appendf(StrAccum *p, const char *zFormat, ...){ va_end(ap); } + +/***************************************************************************** +** Reference counted string storage +*****************************************************************************/ + +/* +** Increase the reference count of the string by one. +** +** The input parameter is returned. +*/ +SQLITE_PRIVATE char *sqlite3RCStrRef(char *z){ + RCStr *p = (RCStr*)z; + assert( p!=0 ); + p--; + p->nRCRef++; + return z; +} + +/* +** Decrease the reference count by one. Free the string when the +** reference count reaches zero. +*/ +SQLITE_PRIVATE void sqlite3RCStrUnref(void *z){ + RCStr *p = (RCStr*)z; + assert( p!=0 ); + p--; + assert( p->nRCRef>0 ); + if( p->nRCRef>=2 ){ + p->nRCRef--; + }else{ + sqlite3_free(p); + } +} + +/* +** Create a new string that is capable of holding N bytes of text, not counting +** the zero byte at the end. The string is uninitialized. +** +** The reference count is initially 1. Call sqlite3RCStrUnref() to free the +** newly allocated string. +** +** This routine returns 0 on an OOM. +*/ +SQLITE_PRIVATE char *sqlite3RCStrNew(u64 N){ + RCStr *p = sqlite3_malloc64( N + sizeof(*p) + 1 ); + if( p==0 ) return 0; + p->nRCRef = 1; + return (char*)&p[1]; +} + +/* +** Change the size of the string so that it is able to hold N bytes. +** The string might be reallocated, so return the new allocation. +*/ +SQLITE_PRIVATE char *sqlite3RCStrResize(char *z, u64 N){ + RCStr *p = (RCStr*)z; + RCStr *pNew; + assert( p!=0 ); + p--; + assert( p->nRCRef==1 ); + pNew = sqlite3_realloc64(p, N+sizeof(RCStr)+1); + if( pNew==0 ){ + sqlite3_free(p); + return 0; + }else{ + return (char*)&pNew[1]; + } +} + /************** End of printf.c **********************************************/ /************** Begin file treeview.c ****************************************/ /* @@ -29479,40 +32136,44 @@ SQLITE_API void sqlite3_str_appendf(StrAccum *p, const char *zFormat, ...){ ** Add a new subitem to the tree. The moreToFollow flag indicates that this ** is not the last item in the tree. */ -static TreeView *sqlite3TreeViewPush(TreeView *p, u8 moreToFollow){ +static void sqlite3TreeViewPush(TreeView **pp, u8 moreToFollow){ + TreeView *p = *pp; if( p==0 ){ - p = sqlite3_malloc64( sizeof(*p) ); - if( p==0 ) return 0; + *pp = p = sqlite3_malloc64( sizeof(*p) ); + if( p==0 ) return; memset(p, 0, sizeof(*p)); }else{ p->iLevel++; } assert( moreToFollow==0 || moreToFollow==1 ); - if( p->iLevelbLine) ) p->bLine[p->iLevel] = moreToFollow; - return p; + if( p->iLevel<(int)sizeof(p->bLine) ) p->bLine[p->iLevel] = moreToFollow; } /* ** Finished with one layer of the tree */ -static void sqlite3TreeViewPop(TreeView *p){ +static void sqlite3TreeViewPop(TreeView **pp){ + TreeView *p = *pp; if( p==0 ) return; p->iLevel--; - if( p->iLevel<0 ) sqlite3_free(p); + if( p->iLevel<0 ){ + sqlite3_free(p); + *pp = 0; + } } /* ** Generate a single line of output for the tree, with a prefix that contains ** all the appropriate tree lines */ -static void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){ +SQLITE_PRIVATE void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){ va_list ap; int i; StrAccum acc; - char zBuf[500]; + char zBuf[1000]; sqlite3StrAccumInit(&acc, 0, zBuf, sizeof(zBuf), 0); if( p ){ - for(i=0; iiLevel && ibLine)-1; i++){ + for(i=0; iiLevel && i<(int)sizeof(p->bLine)-1; i++){ sqlite3_str_append(&acc, p->bLine[i] ? "| " : " ", 4); } sqlite3_str_append(&acc, p->bLine[i] ? "|-- " : "'-- ", 4); @@ -29533,10 +32194,57 @@ static void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){ ** Shorthand for starting a new tree item that consists of a single label */ static void sqlite3TreeViewItem(TreeView *p, const char *zLabel,u8 moreFollows){ - p = sqlite3TreeViewPush(p, moreFollows); + sqlite3TreeViewPush(&p, moreFollows); sqlite3TreeViewLine(p, "%s", zLabel); } +/* +** Show a list of Column objects in tree format. +*/ +SQLITE_PRIVATE void sqlite3TreeViewColumnList( + TreeView *pView, + const Column *aCol, + int nCol, + u8 moreToFollow +){ + int i; + sqlite3TreeViewPush(&pView, moreToFollow); + sqlite3TreeViewLine(pView, "COLUMNS"); + for(i=0; inCte>0 ){ - pView = sqlite3TreeViewPush(pView, 1); + sqlite3TreeViewPush(&pView, moreToFollow); for(i=0; inCte; i++){ StrAccum x; char zLine[1000]; @@ -29566,13 +32274,20 @@ SQLITE_PRIVATE void sqlite3TreeViewWith(TreeView *pView, const With *pWith, u8 m } sqlite3_str_appendf(&x, ")"); } - sqlite3_str_appendf(&x, " AS"); + if( pCte->eM10d!=M10d_Any ){ + sqlite3_str_appendf(&x, " %sMATERIALIZED", + pCte->eM10d==M10d_No ? "NOT " : ""); + } + if( pCte->pUse ){ + sqlite3_str_appendf(&x, " (pUse=0x%p, nUse=%d)", pCte->pUse, + pCte->pUse->nUse); + } sqlite3StrAccumFinish(&x); sqlite3TreeViewItem(pView, zLine, inCte-1); sqlite3TreeViewSelect(pView, pCte->pSelect, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } } @@ -29581,39 +32296,68 @@ SQLITE_PRIVATE void sqlite3TreeViewWith(TreeView *pView, const With *pWith, u8 m */ SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc){ int i; + if( pSrc==0 ) return; for(i=0; inSrc; i++){ - const struct SrcList_item *pItem = &pSrc->a[i]; + const SrcItem *pItem = &pSrc->a[i]; StrAccum x; - char zLine[100]; + int n = 0; + char zLine[1000]; sqlite3StrAccumInit(&x, 0, zLine, sizeof(zLine), 0); - sqlite3_str_appendf(&x, "{%d:*}", pItem->iCursor); - if( pItem->zDatabase ){ - sqlite3_str_appendf(&x, " %s.%s", pItem->zDatabase, pItem->zName); - }else if( pItem->zName ){ - sqlite3_str_appendf(&x, " %s", pItem->zName); - } + x.printfFlags |= SQLITE_PRINTF_INTERNAL; + sqlite3_str_appendf(&x, "{%d:*} %!S", pItem->iCursor, pItem); if( pItem->pTab ){ sqlite3_str_appendf(&x, " tab=%Q nCol=%d ptr=%p used=%llx", pItem->pTab->zName, pItem->pTab->nCol, pItem->pTab, pItem->colUsed); } - if( pItem->zAlias ){ - sqlite3_str_appendf(&x, " (AS %s)", pItem->zAlias); - } - if( pItem->fg.jointype & JT_LEFT ){ + if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))==(JT_LEFT|JT_RIGHT) ){ + sqlite3_str_appendf(&x, " FULL-OUTER-JOIN"); + }else if( pItem->fg.jointype & JT_LEFT ){ sqlite3_str_appendf(&x, " LEFT-JOIN"); + }else if( pItem->fg.jointype & JT_RIGHT ){ + sqlite3_str_appendf(&x, " RIGHT-JOIN"); + }else if( pItem->fg.jointype & JT_CROSS ){ + sqlite3_str_appendf(&x, " CROSS-JOIN"); + } + if( pItem->fg.jointype & JT_LTORJ ){ + sqlite3_str_appendf(&x, " LTORJ"); } if( pItem->fg.fromDDL ){ sqlite3_str_appendf(&x, " DDL"); } + if( pItem->fg.isCte ){ + sqlite3_str_appendf(&x, " CteUse=0x%p", pItem->u2.pCteUse); + } + if( pItem->fg.isOn || (pItem->fg.isUsing==0 && pItem->u3.pOn!=0) ){ + sqlite3_str_appendf(&x, " ON"); + } + if( pItem->fg.isTabFunc ) sqlite3_str_appendf(&x, " isTabFunc"); + if( pItem->fg.isCorrelated ) sqlite3_str_appendf(&x, " isCorrelated"); + if( pItem->fg.isMaterialized ) sqlite3_str_appendf(&x, " isMaterialized"); + if( pItem->fg.viaCoroutine ) sqlite3_str_appendf(&x, " viaCoroutine"); + if( pItem->fg.notCte ) sqlite3_str_appendf(&x, " notCte"); + if( pItem->fg.isNestedFrom ) sqlite3_str_appendf(&x, " isNestedFrom"); + sqlite3StrAccumFinish(&x); sqlite3TreeViewItem(pView, zLine, inSrc-1); + n = 0; + if( pItem->pSelect ) n++; + if( pItem->fg.isTabFunc ) n++; + if( pItem->fg.isUsing ) n++; + if( pItem->fg.isUsing ){ + sqlite3TreeViewIdList(pView, pItem->u3.pUsing, (--n)>0, "USING"); + } if( pItem->pSelect ){ - sqlite3TreeViewSelect(pView, pItem->pSelect, 0); + if( pItem->pTab ){ + Table *pTab = pItem->pTab; + sqlite3TreeViewColumnList(pView, pTab->aCol, pTab->nCol, 1); + } + assert( (int)pItem->fg.isNestedFrom == IsNestedFrom(pItem->pSelect) ); + sqlite3TreeViewSelect(pView, pItem->pSelect, (--n)>0); } if( pItem->fg.isTabFunc ){ sqlite3TreeViewExprList(pView, pItem->u1.pFuncArg, 0, "func-args:"); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } } @@ -29627,11 +32371,11 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m sqlite3TreeViewLine(pView, "nil-SELECT"); return; } - pView = sqlite3TreeViewPush(pView, moreToFollow); + sqlite3TreeViewPush(&pView, moreToFollow); if( p->pWith ){ sqlite3TreeViewWith(pView, p->pWith, 1); cnt = 1; - sqlite3TreeViewPush(pView, 1); + sqlite3TreeViewPush(&pView, 1); } do{ if( p->selFlags & SF_WhereBegin ){ @@ -29645,7 +32389,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m (int)p->nSelectRow ); } - if( cnt++ ) sqlite3TreeViewPop(pView); + if( cnt++ ) sqlite3TreeViewPop(&pView); if( p->pPrior ){ n = 1000; }else{ @@ -29668,24 +32412,24 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m #ifndef SQLITE_OMIT_WINDOWFUNC if( p->pWin ){ Window *pX; - pView = sqlite3TreeViewPush(pView, (n--)>0); + sqlite3TreeViewPush(&pView, (n--)>0); sqlite3TreeViewLine(pView, "window-functions"); for(pX=p->pWin; pX; pX=pX->pNextWin){ sqlite3TreeViewWinFunc(pView, pX, pX->pNextWin!=0); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #endif if( p->pSrc && p->pSrc->nSrc ){ - pView = sqlite3TreeViewPush(pView, (n--)>0); + sqlite3TreeViewPush(&pView, (n--)>0); sqlite3TreeViewLine(pView, "FROM"); sqlite3TreeViewSrcList(pView, p->pSrc); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( p->pWhere ){ sqlite3TreeViewItem(pView, "WHERE", (n--)>0); sqlite3TreeViewExpr(pView, p->pWhere, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( p->pGroupBy ){ sqlite3TreeViewExprList(pView, p->pGroupBy, (n--)>0, "GROUPBY"); @@ -29693,7 +32437,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m if( p->pHaving ){ sqlite3TreeViewItem(pView, "HAVING", (n--)>0); sqlite3TreeViewExpr(pView, p->pHaving, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #ifndef SQLITE_OMIT_WINDOWFUNC if( p->pWinDefn ){ @@ -29702,7 +32446,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m for(pX=p->pWinDefn; pX; pX=pX->pNextWin){ sqlite3TreeViewWindow(pView, pX, pX->pNextWin!=0); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #endif if( p->pOrderBy ){ @@ -29714,9 +32458,9 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m if( p->pLimit->pRight ){ sqlite3TreeViewItem(pView, "OFFSET", (n--)>0); sqlite3TreeViewExpr(pView, p->pLimit->pRight, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( p->pPrior ){ const char *zOp = "UNION"; @@ -29729,7 +32473,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m } p = p->pPrior; }while( p!=0 ); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #ifndef SQLITE_OMIT_WINDOWFUNC @@ -29745,24 +32489,24 @@ SQLITE_PRIVATE void sqlite3TreeViewBound( switch( eBound ){ case TK_UNBOUNDED: { sqlite3TreeViewItem(pView, "UNBOUNDED", moreToFollow); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); break; } case TK_CURRENT: { sqlite3TreeViewItem(pView, "CURRENT", moreToFollow); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); break; } case TK_PRECEDING: { sqlite3TreeViewItem(pView, "PRECEDING", moreToFollow); sqlite3TreeViewExpr(pView, pExpr, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); break; } case TK_FOLLOWING: { sqlite3TreeViewItem(pView, "FOLLOWING", moreToFollow); sqlite3TreeViewExpr(pView, pExpr, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); break; } } @@ -29775,12 +32519,14 @@ SQLITE_PRIVATE void sqlite3TreeViewBound( */ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u8 more){ int nElement = 0; + if( pWin==0 ) return; if( pWin->pFilter ){ sqlite3TreeViewItem(pView, "FILTER", 1); sqlite3TreeViewExpr(pView, pWin->pFilter, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); + if( pWin->eFrmType==TK_FILTER ) return; } - pView = sqlite3TreeViewPush(pView, more); + sqlite3TreeViewPush(&pView, more); if( pWin->zName ){ sqlite3TreeViewLine(pView, "OVER %s (%p)", pWin->zName, pWin); }else{ @@ -29788,12 +32534,12 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u } if( pWin->zBase ) nElement++; if( pWin->pOrderBy ) nElement++; - if( pWin->eFrmType ) nElement++; + if( pWin->eFrmType!=0 && pWin->eFrmType!=TK_FILTER ) nElement++; if( pWin->eExclude ) nElement++; if( pWin->zBase ){ - sqlite3TreeViewPush(pView, (--nElement)>0); + sqlite3TreeViewPush(&pView, (--nElement)>0); sqlite3TreeViewLine(pView, "window: %s", pWin->zBase); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( pWin->pPartition ){ sqlite3TreeViewExprList(pView, pWin->pPartition, nElement>0,"PARTITION-BY"); @@ -29801,7 +32547,7 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u if( pWin->pOrderBy ){ sqlite3TreeViewExprList(pView, pWin->pOrderBy, (--nElement)>0, "ORDER-BY"); } - if( pWin->eFrmType ){ + if( pWin->eFrmType!=0 && pWin->eFrmType!=TK_FILTER ){ char zBuf[30]; const char *zFrmType = "ROWS"; if( pWin->eFrmType==TK_RANGE ) zFrmType = "RANGE"; @@ -29811,7 +32557,7 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u sqlite3TreeViewItem(pView, zBuf, (--nElement)>0); sqlite3TreeViewBound(pView, pWin->eStart, pWin->pStart, 1); sqlite3TreeViewBound(pView, pWin->eEnd, pWin->pEnd, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } if( pWin->eExclude ){ char zBuf[30]; @@ -29826,11 +32572,11 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u zExclude = zBuf; break; } - sqlite3TreeViewPush(pView, 0); + sqlite3TreeViewPush(&pView, 0); sqlite3TreeViewLine(pView, "EXCLUDE %s", zExclude); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #endif /* SQLITE_OMIT_WINDOWFUNC */ @@ -29839,11 +32585,12 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u ** Generate a human-readable explanation for a Window Function object */ SQLITE_PRIVATE void sqlite3TreeViewWinFunc(TreeView *pView, const Window *pWin, u8 more){ - pView = sqlite3TreeViewPush(pView, more); + if( pWin==0 ) return; + sqlite3TreeViewPush(&pView, more); sqlite3TreeViewLine(pView, "WINFUNC %s(%d)", - pWin->pFunc->zName, pWin->pFunc->nArg); + pWin->pWFunc->zName, pWin->pWFunc->nArg); sqlite3TreeViewWindow(pView, pWin, 0); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } #endif /* SQLITE_OMIT_WINDOWFUNC */ @@ -29854,19 +32601,22 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m const char *zBinOp = 0; /* Binary operator */ const char *zUniOp = 0; /* Unary operator */ char zFlgs[200]; - pView = sqlite3TreeViewPush(pView, moreToFollow); + sqlite3TreeViewPush(&pView, moreToFollow); if( pExpr==0 ){ sqlite3TreeViewLine(pView, "nil"); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); return; } - if( pExpr->flags || pExpr->affExpr || pExpr->vvaFlags ){ + if( pExpr->flags || pExpr->affExpr || pExpr->vvaFlags || pExpr->pAggInfo ){ StrAccum x; sqlite3StrAccumInit(&x, 0, zFlgs, sizeof(zFlgs), 0); sqlite3_str_appendf(&x, " fg.af=%x.%c", pExpr->flags, pExpr->affExpr ? pExpr->affExpr : 'n'); - if( ExprHasProperty(pExpr, EP_FromJoin) ){ - sqlite3_str_appendf(&x, " iRJT=%d", pExpr->iRightJoinTable); + if( ExprHasProperty(pExpr, EP_OuterON) ){ + sqlite3_str_appendf(&x, " outer.iJoin=%d", pExpr->w.iJoin); + } + if( ExprHasProperty(pExpr, EP_InnerON) ){ + sqlite3_str_appendf(&x, " inner.iJoin=%d", pExpr->w.iJoin); } if( ExprHasProperty(pExpr, EP_FromDDL) ){ sqlite3_str_appendf(&x, " DDL"); @@ -29874,6 +32624,9 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m if( ExprHasVVAProperty(pExpr, EP_Immutable) ){ sqlite3_str_appendf(&x, " IMMUTABLE"); } + if( pExpr->pAggInfo!=0 ){ + sqlite3_str_appendf(&x, " agg-column[%d]", pExpr->iAgg); + } sqlite3StrAccumFinish(&x); }else{ zFlgs[0] = 0; @@ -29896,6 +32649,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m sqlite3TreeViewLine(pView, "COLUMN(%d)%s%s", pExpr->iColumn, zFlgs, zOp2); }else{ + assert( ExprUseYTab(pExpr) ); sqlite3TreeViewLine(pView, "{%d:%d} pTab=%p%s", pExpr->iTable, pExpr->iColumn, pExpr->y.pTab, zFlgs); @@ -29915,11 +32669,13 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m } #ifndef SQLITE_OMIT_FLOATING_POINT case TK_FLOAT: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"%s", pExpr->u.zToken); break; } #endif case TK_STRING: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"%Q", pExpr->u.zToken); break; } @@ -29928,17 +32684,19 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m break; } case TK_TRUEFALSE: { - sqlite3TreeViewLine(pView, - sqlite3ExprTruthValue(pExpr) ? "TRUE" : "FALSE"); + sqlite3TreeViewLine(pView,"%s%s", + sqlite3ExprTruthValue(pExpr) ? "TRUE" : "FALSE", zFlgs); break; } #ifndef SQLITE_OMIT_BLOB_LITERAL case TK_BLOB: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"%s", pExpr->u.zToken); break; } #endif case TK_VARIABLE: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"VARIABLE(%s,%d)", pExpr->u.zToken, pExpr->iColumn); break; @@ -29948,12 +32706,14 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m break; } case TK_ID: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"ID \"%w\"", pExpr->u.zToken); break; } #ifndef SQLITE_OMIT_CAST case TK_CAST: { /* Expressions of the form: CAST(pLeft AS token) */ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView,"CAST %Q", pExpr->u.zToken); sqlite3TreeViewExpr(pView, pExpr->pLeft, 0); break; @@ -29996,13 +32756,15 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m }; assert( pExpr->op2==TK_IS || pExpr->op2==TK_ISNOT ); assert( pExpr->pRight ); - assert( sqlite3ExprSkipCollate(pExpr->pRight)->op==TK_TRUEFALSE ); + assert( sqlite3ExprSkipCollateAndLikely(pExpr->pRight)->op + == TK_TRUEFALSE ); x = (pExpr->op2==TK_ISNOT)*2 + sqlite3ExprTruthValue(pExpr->pRight); zUniOp = azOp[x]; break; } case TK_SPAN: { + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView, "SPAN %Q", pExpr->u.zToken); sqlite3TreeViewExpr(pView, pExpr->pLeft, 0); break; @@ -30014,6 +32776,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m ** up in the treeview output as "SOFT-COLLATE". Explicit COLLATE ** operators that appear in the original SQL always have the ** EP_Collate bit set and appear in treeview output as just "COLLATE" */ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView, "%sCOLLATE %Q%s", !ExprHasProperty(pExpr, EP_Collate) ? "SOFT-" : "", pExpr->u.zToken, zFlgs); @@ -30029,13 +32792,15 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m pFarg = 0; pWin = 0; }else{ + assert( ExprUseXList(pExpr) ); pFarg = pExpr->x.pList; #ifndef SQLITE_OMIT_WINDOWFUNC - pWin = ExprHasProperty(pExpr, EP_WinFunc) ? pExpr->y.pWin : 0; + pWin = IsWindowFunc(pExpr) ? pExpr->y.pWin : 0; #else pWin = 0; #endif } + assert( !ExprHasProperty(pExpr, EP_IntValue) ); if( pExpr->op==TK_AGG_FUNCTION ){ sqlite3TreeViewLine(pView, "AGG_FUNCTION%d %Q%s agg=%d[%d]/%p", pExpr->op2, pExpr->u.zToken, zFlgs, @@ -30056,7 +32821,13 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m sqlite3TreeViewLine(pView, "FUNCTION %Q%s", pExpr->u.zToken, zFlgs); } if( pFarg ){ - sqlite3TreeViewExprList(pView, pFarg, pWin!=0, 0); + sqlite3TreeViewExprList(pView, pFarg, pWin!=0 || pExpr->pLeft, 0); + if( pExpr->pLeft ){ + Expr *pOB = pExpr->pLeft; + assert( pOB->op==TK_ORDER ); + assert( ExprUseXList(pOB) ); + sqlite3TreeViewExprList(pView, pOB->x.pList, pWin!=0, "ORDERBY"); + } } #ifndef SQLITE_OMIT_WINDOWFUNC if( pWin ){ @@ -30065,21 +32836,37 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m #endif break; } + case TK_ORDER: { + sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, "ORDERBY"); + break; + } #ifndef SQLITE_OMIT_SUBQUERY case TK_EXISTS: { + assert( ExprUseXSelect(pExpr) ); sqlite3TreeViewLine(pView, "EXISTS-expr flags=0x%x", pExpr->flags); sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0); break; } case TK_SELECT: { + assert( ExprUseXSelect(pExpr) ); sqlite3TreeViewLine(pView, "subquery-expr flags=0x%x", pExpr->flags); sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0); break; } case TK_IN: { - sqlite3TreeViewLine(pView, "IN flags=0x%x", pExpr->flags); + sqlite3_str *pStr = sqlite3_str_new(0); + char *z; + sqlite3_str_appendf(pStr, "IN flags=0x%x", pExpr->flags); + if( pExpr->iTable ) sqlite3_str_appendf(pStr, " iTable=%d",pExpr->iTable); + if( ExprHasProperty(pExpr, EP_Subrtn) ){ + sqlite3_str_appendf(pStr, " subrtn(%d,%d)", + pExpr->y.sub.regReturn, pExpr->y.sub.iAddr); + } + z = sqlite3_str_finish(pStr); + sqlite3TreeViewLine(pView, z); + sqlite3_free(z); sqlite3TreeViewExpr(pView, pExpr->pLeft, 1); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0); }else{ sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, 0); @@ -30100,9 +32887,12 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m ** Z is stored in pExpr->pList->a[1].pExpr. */ case TK_BETWEEN: { - Expr *pX = pExpr->pLeft; - Expr *pY = pExpr->x.pList->a[0].pExpr; - Expr *pZ = pExpr->x.pList->a[1].pExpr; + const Expr *pX, *pY, *pZ; + pX = pExpr->pLeft; + assert( ExprUseXList(pExpr) ); + assert( pExpr->x.pList->nExpr==2 ); + pY = pExpr->x.pList->a[0].pExpr; + pZ = pExpr->x.pList->a[1].pExpr; sqlite3TreeViewLine(pView, "BETWEEN"); sqlite3TreeViewExpr(pView, pX, 1); sqlite3TreeViewExpr(pView, pY, 1); @@ -30124,6 +32914,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m case TK_CASE: { sqlite3TreeViewLine(pView, "CASE"); sqlite3TreeViewExpr(pView, pExpr->pLeft, 1); + assert( ExprUseXList(pExpr) ); sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, 0); break; } @@ -30136,6 +32927,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m case OE_Fail: zType = "fail"; break; case OE_Ignore: zType = "ignore"; break; } + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3TreeViewLine(pView, "RAISE %s(%Q)", zType, pExpr->u.zToken); break; } @@ -30148,12 +32940,16 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m } case TK_VECTOR: { char *z = sqlite3_mprintf("VECTOR%s",zFlgs); + assert( ExprUseXList(pExpr) ); sqlite3TreeViewBareExprList(pView, pExpr->x.pList, z); sqlite3_free(z); break; } case TK_SELECT_COLUMN: { - sqlite3TreeViewLine(pView, "SELECT-COLUMN %d", pExpr->iColumn); + sqlite3TreeViewLine(pView, "SELECT-COLUMN %d of [0..%d]%s", + pExpr->iColumn, pExpr->iTable-1, + pExpr->pRight==pExpr->pLeft ? " (SELECT-owner)" : ""); + assert( ExprUseXSelect(pExpr->pLeft) ); sqlite3TreeViewSelect(pView, pExpr->pLeft->x.pSelect, 0); break; } @@ -30162,6 +32958,23 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m sqlite3TreeViewExpr(pView, pExpr->pLeft, 0); break; } + case TK_ERROR: { + Expr tmp; + sqlite3TreeViewLine(pView, "ERROR"); + tmp = *pExpr; + tmp.op = pExpr->op2; + sqlite3TreeViewExpr(pView, &tmp, 0); + break; + } + case TK_ROW: { + if( pExpr->iColumn<=0 ){ + sqlite3TreeViewLine(pView, "First FROM table rowid"); + }else{ + sqlite3TreeViewLine(pView, "First FROM table column %d", + pExpr->iColumn-1); + } + break; + } default: { sqlite3TreeViewLine(pView, "op=%d", pExpr->op); break; @@ -30175,7 +32988,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m sqlite3TreeViewLine(pView, "%s%s", zUniOp, zFlgs); sqlite3TreeViewExpr(pView, pExpr->pLeft, 0); } - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } @@ -30197,13 +33010,25 @@ SQLITE_PRIVATE void sqlite3TreeViewBareExprList( int j = pList->a[i].u.x.iOrderByCol; char *zName = pList->a[i].zEName; int moreToFollow = inExpr - 1; - if( pList->a[i].eEName!=ENAME_NAME ) zName = 0; if( j || zName ){ - sqlite3TreeViewPush(pView, moreToFollow); + sqlite3TreeViewPush(&pView, moreToFollow); moreToFollow = 0; sqlite3TreeViewLine(pView, 0); if( zName ){ - fprintf(stdout, "AS %s ", zName); + switch( pList->a[i].fg.eEName ){ + default: + fprintf(stdout, "AS %s ", zName); + break; + case ENAME_TAB: + fprintf(stdout, "TABLE-ALIAS-NAME(\"%s\") ", zName); + if( pList->a[i].fg.bUsed ) fprintf(stdout, "(used) "); + if( pList->a[i].fg.bUsingTerm ) fprintf(stdout, "(USING-term) "); + if( pList->a[i].fg.bNoExpand ) fprintf(stdout, "(NoExpand) "); + break; + case ENAME_SPAN: + fprintf(stdout, "SPAN(\"%s\") ", zName); + break; + } } if( j ){ fprintf(stdout, "iOrderByCol=%d", j); @@ -30213,7 +33038,7 @@ SQLITE_PRIVATE void sqlite3TreeViewBareExprList( } sqlite3TreeViewExpr(pView, pList->a[i].pExpr, moreToFollow); if( j || zName ){ - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); } } } @@ -30224,10 +33049,377 @@ SQLITE_PRIVATE void sqlite3TreeViewExprList( u8 moreToFollow, const char *zLabel ){ - pView = sqlite3TreeViewPush(pView, moreToFollow); + sqlite3TreeViewPush(&pView, moreToFollow); sqlite3TreeViewBareExprList(pView, pList, zLabel); - sqlite3TreeViewPop(pView); + sqlite3TreeViewPop(&pView); +} + +/* +** Generate a human-readable explanation of an id-list. +*/ +SQLITE_PRIVATE void sqlite3TreeViewBareIdList( + TreeView *pView, + const IdList *pList, + const char *zLabel +){ + if( zLabel==0 || zLabel[0]==0 ) zLabel = "LIST"; + if( pList==0 ){ + sqlite3TreeViewLine(pView, "%s (empty)", zLabel); + }else{ + int i; + sqlite3TreeViewLine(pView, "%s", zLabel); + for(i=0; inId; i++){ + char *zName = pList->a[i].zName; + int moreToFollow = inId - 1; + if( zName==0 ) zName = "(null)"; + sqlite3TreeViewPush(&pView, moreToFollow); + sqlite3TreeViewLine(pView, 0); + if( pList->eU4==EU4_NONE ){ + fprintf(stdout, "%s\n", zName); + }else if( pList->eU4==EU4_IDX ){ + fprintf(stdout, "%s (%d)\n", zName, pList->a[i].u4.idx); + }else{ + assert( pList->eU4==EU4_EXPR ); + if( pList->a[i].u4.pExpr==0 ){ + fprintf(stdout, "%s (pExpr=NULL)\n", zName); + }else{ + fprintf(stdout, "%s\n", zName); + sqlite3TreeViewPush(&pView, inId-1); + sqlite3TreeViewExpr(pView, pList->a[i].u4.pExpr, 0); + sqlite3TreeViewPop(&pView); + } + } + sqlite3TreeViewPop(&pView); + } + } +} +SQLITE_PRIVATE void sqlite3TreeViewIdList( + TreeView *pView, + const IdList *pList, + u8 moreToFollow, + const char *zLabel +){ + sqlite3TreeViewPush(&pView, moreToFollow); + sqlite3TreeViewBareIdList(pView, pList, zLabel); + sqlite3TreeViewPop(&pView); +} + +/* +** Generate a human-readable explanation of a list of Upsert objects +*/ +SQLITE_PRIVATE void sqlite3TreeViewUpsert( + TreeView *pView, + const Upsert *pUpsert, + u8 moreToFollow +){ + if( pUpsert==0 ) return; + sqlite3TreeViewPush(&pView, moreToFollow); + while( pUpsert ){ + int n; + sqlite3TreeViewPush(&pView, pUpsert->pNextUpsert!=0 || moreToFollow); + sqlite3TreeViewLine(pView, "ON CONFLICT DO %s", + pUpsert->isDoUpdate ? "UPDATE" : "NOTHING"); + n = (pUpsert->pUpsertSet!=0) + (pUpsert->pUpsertWhere!=0); + sqlite3TreeViewExprList(pView, pUpsert->pUpsertTarget, (n--)>0, "TARGET"); + sqlite3TreeViewExprList(pView, pUpsert->pUpsertSet, (n--)>0, "SET"); + if( pUpsert->pUpsertWhere ){ + sqlite3TreeViewItem(pView, "WHERE", (n--)>0); + sqlite3TreeViewExpr(pView, pUpsert->pUpsertWhere, 0); + sqlite3TreeViewPop(&pView); + } + sqlite3TreeViewPop(&pView); + pUpsert = pUpsert->pNextUpsert; + } + sqlite3TreeViewPop(&pView); +} + +#if TREETRACE_ENABLED +/* +** Generate a human-readable diagram of the data structure that go +** into generating an DELETE statement. +*/ +SQLITE_PRIVATE void sqlite3TreeViewDelete( + const With *pWith, + const SrcList *pTabList, + const Expr *pWhere, + const ExprList *pOrderBy, + const Expr *pLimit, + const Trigger *pTrigger +){ + int n = 0; + TreeView *pView = 0; + sqlite3TreeViewPush(&pView, 0); + sqlite3TreeViewLine(pView, "DELETE"); + if( pWith ) n++; + if( pTabList ) n++; + if( pWhere ) n++; + if( pOrderBy ) n++; + if( pLimit ) n++; + if( pTrigger ) n++; + if( pWith ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewWith(pView, pWith, 0); + sqlite3TreeViewPop(&pView); + } + if( pTabList ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "FROM"); + sqlite3TreeViewSrcList(pView, pTabList); + sqlite3TreeViewPop(&pView); + } + if( pWhere ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "WHERE"); + sqlite3TreeViewExpr(pView, pWhere, 0); + sqlite3TreeViewPop(&pView); + } + if( pOrderBy ){ + sqlite3TreeViewExprList(pView, pOrderBy, (--n)>0, "ORDER-BY"); + } + if( pLimit ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "LIMIT"); + sqlite3TreeViewExpr(pView, pLimit, 0); + sqlite3TreeViewPop(&pView); + } + if( pTrigger ){ + sqlite3TreeViewTrigger(pView, pTrigger, (--n)>0, 1); + } + sqlite3TreeViewPop(&pView); +} +#endif /* TREETRACE_ENABLED */ + +#if TREETRACE_ENABLED +/* +** Generate a human-readable diagram of the data structure that go +** into generating an INSERT statement. +*/ +SQLITE_PRIVATE void sqlite3TreeViewInsert( + const With *pWith, + const SrcList *pTabList, + const IdList *pColumnList, + const Select *pSelect, + const ExprList *pExprList, + int onError, + const Upsert *pUpsert, + const Trigger *pTrigger +){ + TreeView *pView = 0; + int n = 0; + const char *zLabel = "INSERT"; + switch( onError ){ + case OE_Replace: zLabel = "REPLACE"; break; + case OE_Ignore: zLabel = "INSERT OR IGNORE"; break; + case OE_Rollback: zLabel = "INSERT OR ROLLBACK"; break; + case OE_Abort: zLabel = "INSERT OR ABORT"; break; + case OE_Fail: zLabel = "INSERT OR FAIL"; break; + } + sqlite3TreeViewPush(&pView, 0); + sqlite3TreeViewLine(pView, zLabel); + if( pWith ) n++; + if( pTabList ) n++; + if( pColumnList ) n++; + if( pSelect ) n++; + if( pExprList ) n++; + if( pUpsert ) n++; + if( pTrigger ) n++; + if( pWith ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewWith(pView, pWith, 0); + sqlite3TreeViewPop(&pView); + } + if( pTabList ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "INTO"); + sqlite3TreeViewSrcList(pView, pTabList); + sqlite3TreeViewPop(&pView); + } + if( pColumnList ){ + sqlite3TreeViewIdList(pView, pColumnList, (--n)>0, "COLUMNS"); + } + if( pSelect ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "DATA-SOURCE"); + sqlite3TreeViewSelect(pView, pSelect, 0); + sqlite3TreeViewPop(&pView); + } + if( pExprList ){ + sqlite3TreeViewExprList(pView, pExprList, (--n)>0, "VALUES"); + } + if( pUpsert ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "UPSERT"); + sqlite3TreeViewUpsert(pView, pUpsert, 0); + sqlite3TreeViewPop(&pView); + } + if( pTrigger ){ + sqlite3TreeViewTrigger(pView, pTrigger, (--n)>0, 1); + } + sqlite3TreeViewPop(&pView); +} +#endif /* TREETRACE_ENABLED */ + +#if TREETRACE_ENABLED +/* +** Generate a human-readable diagram of the data structure that go +** into generating an UPDATE statement. +*/ +SQLITE_PRIVATE void sqlite3TreeViewUpdate( + const With *pWith, + const SrcList *pTabList, + const ExprList *pChanges, + const Expr *pWhere, + int onError, + const ExprList *pOrderBy, + const Expr *pLimit, + const Upsert *pUpsert, + const Trigger *pTrigger +){ + int n = 0; + TreeView *pView = 0; + const char *zLabel = "UPDATE"; + switch( onError ){ + case OE_Replace: zLabel = "UPDATE OR REPLACE"; break; + case OE_Ignore: zLabel = "UPDATE OR IGNORE"; break; + case OE_Rollback: zLabel = "UPDATE OR ROLLBACK"; break; + case OE_Abort: zLabel = "UPDATE OR ABORT"; break; + case OE_Fail: zLabel = "UPDATE OR FAIL"; break; + } + sqlite3TreeViewPush(&pView, 0); + sqlite3TreeViewLine(pView, zLabel); + if( pWith ) n++; + if( pTabList ) n++; + if( pChanges ) n++; + if( pWhere ) n++; + if( pOrderBy ) n++; + if( pLimit ) n++; + if( pUpsert ) n++; + if( pTrigger ) n++; + if( pWith ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewWith(pView, pWith, 0); + sqlite3TreeViewPop(&pView); + } + if( pTabList ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "FROM"); + sqlite3TreeViewSrcList(pView, pTabList); + sqlite3TreeViewPop(&pView); + } + if( pChanges ){ + sqlite3TreeViewExprList(pView, pChanges, (--n)>0, "SET"); + } + if( pWhere ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "WHERE"); + sqlite3TreeViewExpr(pView, pWhere, 0); + sqlite3TreeViewPop(&pView); + } + if( pOrderBy ){ + sqlite3TreeViewExprList(pView, pOrderBy, (--n)>0, "ORDER-BY"); + } + if( pLimit ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "LIMIT"); + sqlite3TreeViewExpr(pView, pLimit, 0); + sqlite3TreeViewPop(&pView); + } + if( pUpsert ){ + sqlite3TreeViewPush(&pView, (--n)>0); + sqlite3TreeViewLine(pView, "UPSERT"); + sqlite3TreeViewUpsert(pView, pUpsert, 0); + sqlite3TreeViewPop(&pView); + } + if( pTrigger ){ + sqlite3TreeViewTrigger(pView, pTrigger, (--n)>0, 1); + } + sqlite3TreeViewPop(&pView); +} +#endif /* TREETRACE_ENABLED */ + +#ifndef SQLITE_OMIT_TRIGGER +/* +** Show a human-readable graph of a TriggerStep +*/ +SQLITE_PRIVATE void sqlite3TreeViewTriggerStep( + TreeView *pView, + const TriggerStep *pStep, + u8 moreToFollow, + u8 showFullList +){ + int cnt = 0; + if( pStep==0 ) return; + sqlite3TreeViewPush(&pView, + moreToFollow || (showFullList && pStep->pNext!=0)); + do{ + if( cnt++ && pStep->pNext==0 ){ + sqlite3TreeViewPop(&pView); + sqlite3TreeViewPush(&pView, 0); + } + sqlite3TreeViewLine(pView, "%s", pStep->zSpan ? pStep->zSpan : "RETURNING"); + }while( showFullList && (pStep = pStep->pNext)!=0 ); + sqlite3TreeViewPop(&pView); +} + +/* +** Show a human-readable graph of a Trigger +*/ +SQLITE_PRIVATE void sqlite3TreeViewTrigger( + TreeView *pView, + const Trigger *pTrigger, + u8 moreToFollow, + u8 showFullList +){ + int cnt = 0; + if( pTrigger==0 ) return; + sqlite3TreeViewPush(&pView, + moreToFollow || (showFullList && pTrigger->pNext!=0)); + do{ + if( cnt++ && pTrigger->pNext==0 ){ + sqlite3TreeViewPop(&pView); + sqlite3TreeViewPush(&pView, 0); + } + sqlite3TreeViewLine(pView, "TRIGGER %s", pTrigger->zName); + sqlite3TreeViewPush(&pView, 0); + sqlite3TreeViewTriggerStep(pView, pTrigger->step_list, 0, 1); + sqlite3TreeViewPop(&pView); + }while( showFullList && (pTrigger = pTrigger->pNext)!=0 ); + sqlite3TreeViewPop(&pView); +} +#endif /* SQLITE_OMIT_TRIGGER */ + + +/* +** These simplified versions of the tree-view routines omit unnecessary +** parameters. These variants are intended to be used from a symbolic +** debugger, such as "gdb", during interactive debugging sessions. +** +** This routines are given external linkage so that they will always be +** accessible to the debugging, and to avoid warnings about unused +** functions. But these routines only exist in debugging builds, so they +** do not contaminate the interface. +*/ +SQLITE_PRIVATE void sqlite3ShowExpr(const Expr *p){ sqlite3TreeViewExpr(0,p,0); } +SQLITE_PRIVATE void sqlite3ShowExprList(const ExprList *p){ sqlite3TreeViewExprList(0,p,0,0);} +SQLITE_PRIVATE void sqlite3ShowIdList(const IdList *p){ sqlite3TreeViewIdList(0,p,0,0); } +SQLITE_PRIVATE void sqlite3ShowSrcList(const SrcList *p){ sqlite3TreeViewSrcList(0,p); } +SQLITE_PRIVATE void sqlite3ShowSelect(const Select *p){ sqlite3TreeViewSelect(0,p,0); } +SQLITE_PRIVATE void sqlite3ShowWith(const With *p){ sqlite3TreeViewWith(0,p,0); } +SQLITE_PRIVATE void sqlite3ShowUpsert(const Upsert *p){ sqlite3TreeViewUpsert(0,p,0); } +#ifndef SQLITE_OMIT_TRIGGER +SQLITE_PRIVATE void sqlite3ShowTriggerStep(const TriggerStep *p){ + sqlite3TreeViewTriggerStep(0,p,0,0); +} +SQLITE_PRIVATE void sqlite3ShowTriggerStepList(const TriggerStep *p){ + sqlite3TreeViewTriggerStep(0,p,0,1); } +SQLITE_PRIVATE void sqlite3ShowTrigger(const Trigger *p){ sqlite3TreeViewTrigger(0,p,0,0); } +SQLITE_PRIVATE void sqlite3ShowTriggerList(const Trigger *p){ sqlite3TreeViewTrigger(0,p,0,1);} +#endif +#ifndef SQLITE_OMIT_WINDOWFUNC +SQLITE_PRIVATE void sqlite3ShowWindow(const Window *p){ sqlite3TreeViewWindow(0,p,0); } +SQLITE_PRIVATE void sqlite3ShowWinFunc(const Window *p){ sqlite3TreeViewWinFunc(0,p,0); } +#endif #endif /* SQLITE_DEBUG */ @@ -30257,16 +33449,41 @@ SQLITE_PRIVATE void sqlite3TreeViewExprList( ** This structure is the current state of the generator. */ static SQLITE_WSD struct sqlite3PrngType { - unsigned char isInit; /* True if initialized */ - unsigned char i, j; /* State variables */ - unsigned char s[256]; /* State variables */ + u32 s[16]; /* 64 bytes of chacha20 state */ + u8 out[64]; /* Output bytes */ + u8 n; /* Output bytes remaining */ } sqlite3Prng; + +/* The RFC-7539 ChaCha20 block function +*/ +#define ROTL(a,b) (((a) << (b)) | ((a) >> (32 - (b)))) +#define QR(a, b, c, d) ( \ + a += b, d ^= a, d = ROTL(d,16), \ + c += d, b ^= c, b = ROTL(b,12), \ + a += b, d ^= a, d = ROTL(d, 8), \ + c += d, b ^= c, b = ROTL(b, 7)) +static void chacha_block(u32 *out, const u32 *in){ + int i; + u32 x[16]; + memcpy(x, in, 64); + for(i=0; i<10; i++){ + QR(x[0], x[4], x[ 8], x[12]); + QR(x[1], x[5], x[ 9], x[13]); + QR(x[2], x[6], x[10], x[14]); + QR(x[3], x[7], x[11], x[15]); + QR(x[0], x[5], x[10], x[15]); + QR(x[1], x[6], x[11], x[12]); + QR(x[2], x[7], x[ 8], x[13]); + QR(x[3], x[4], x[ 9], x[14]); + } + for(i=0; i<16; i++) out[i] = x[i]+in[i]; +} + /* ** Return N random bytes. */ SQLITE_API void sqlite3_randomness(int N, void *pBuf){ - unsigned char t; unsigned char *zBuf = pBuf; /* The "wsdPrng" macro will resolve to the pseudo-random number generator @@ -30296,48 +33513,46 @@ SQLITE_API void sqlite3_randomness(int N, void *pBuf){ sqlite3_mutex_enter(mutex); if( N<=0 || pBuf==0 ){ - wsdPrng.isInit = 0; + wsdPrng.s[0] = 0; sqlite3_mutex_leave(mutex); return; } /* Initialize the state of the random number generator once, - ** the first time this routine is called. The seed value does - ** not need to contain a lot of randomness since we are not - ** trying to do secure encryption or anything like that... - ** - ** Nothing in this file or anywhere else in SQLite does any kind of - ** encryption. The RC4 algorithm is being used as a PRNG (pseudo-random - ** number generator) not as an encryption device. + ** the first time this routine is called. */ - if( !wsdPrng.isInit ){ - int i; - char k[256]; - wsdPrng.j = 0; - wsdPrng.i = 0; - sqlite3OsRandomness(sqlite3_vfs_find(0), 256, k); - for(i=0; i<256; i++){ - wsdPrng.s[i] = (u8)i; - } - for(i=0; i<256; i++){ - wsdPrng.j += wsdPrng.s[i] + k[i]; - t = wsdPrng.s[wsdPrng.j]; - wsdPrng.s[wsdPrng.j] = wsdPrng.s[i]; - wsdPrng.s[i] = t; + if( wsdPrng.s[0]==0 ){ + sqlite3_vfs *pVfs = sqlite3_vfs_find(0); + static const u32 chacha20_init[] = { + 0x61707865, 0x3320646e, 0x79622d32, 0x6b206574 + }; + memcpy(&wsdPrng.s[0], chacha20_init, 16); + if( NEVER(pVfs==0) ){ + memset(&wsdPrng.s[4], 0, 44); + }else{ + sqlite3OsRandomness(pVfs, 44, (char*)&wsdPrng.s[4]); } - wsdPrng.isInit = 1; + wsdPrng.s[15] = wsdPrng.s[12]; + wsdPrng.s[12] = 0; + wsdPrng.n = 0; } assert( N>0 ); - do{ - wsdPrng.i++; - t = wsdPrng.s[wsdPrng.i]; - wsdPrng.j += t; - wsdPrng.s[wsdPrng.i] = wsdPrng.s[wsdPrng.j]; - wsdPrng.s[wsdPrng.j] = t; - t += wsdPrng.s[wsdPrng.i]; - *(zBuf++) = wsdPrng.s[t]; - }while( --N ); + while( 1 /* exit by break */ ){ + if( N<=wsdPrng.n ){ + memcpy(zBuf, &wsdPrng.out[wsdPrng.n-N], N); + wsdPrng.n -= N; + break; + } + if( wsdPrng.n>0 ){ + memcpy(zBuf, wsdPrng.out, wsdPrng.n); + N -= wsdPrng.n; + zBuf += wsdPrng.n; + } + wsdPrng.s[12]++; + chacha_block((u32*)wsdPrng.out, wsdPrng.s); + wsdPrng.n = 64; + } sqlite3_mutex_leave(mutex); } @@ -31208,20 +34423,10 @@ SQLITE_PRIVATE void sqlite3UtfSelfTest(void){ #include #endif -/* -** Routine needed to support the testcase() macro. -*/ -#ifdef SQLITE_COVERAGE_TEST -SQLITE_PRIVATE void sqlite3Coverage(int x){ - static unsigned dummy = 0; - dummy += (unsigned)x; -} -#endif - /* ** Calls to sqlite3FaultSim() are used to simulate a failure during testing, ** or to bypass normal error detection during testing in order to let -** execute proceed futher downstream. +** execute proceed further downstream. ** ** In deployment, sqlite3FaultSim() *always* return SQLITE_OK (0). The ** sqlite3FaultSim() function only returns non-zero during testing. @@ -31247,11 +34452,21 @@ SQLITE_PRIVATE int sqlite3FaultSim(int iTest){ #ifndef SQLITE_OMIT_FLOATING_POINT /* ** Return true if the floating point value is Not a Number (NaN). +** +** Use the math library isnan() function if compiled with SQLITE_HAVE_ISNAN. +** Otherwise, we have our own implementation that works on most systems. */ SQLITE_PRIVATE int sqlite3IsNaN(double x){ + int rc; /* The value return */ +#if !SQLITE_HAVE_ISNAN && !HAVE_ISNAN u64 y; memcpy(&y,&x,sizeof(y)); - return IsNaN(y); + rc = IsNaN(y); +#else + rc = isnan(x); +#endif /* HAVE_ISNAN */ + testcase( rc ); + return rc; } #endif /* SQLITE_OMIT_FLOATING_POINT */ @@ -31276,8 +34491,14 @@ SQLITE_PRIVATE int sqlite3Strlen30(const char *z){ ** the column name if and only if the COLFLAG_HASTYPE flag is set. */ SQLITE_PRIVATE char *sqlite3ColumnType(Column *pCol, char *zDflt){ - if( (pCol->colFlags & COLFLAG_HASTYPE)==0 ) return zDflt; - return pCol->zName + strlen(pCol->zName) + 1; + if( pCol->colFlags & COLFLAG_HASTYPE ){ + return pCol->zCnName + strlen(pCol->zCnName) + 1; + }else if( pCol->eCType ){ + assert( pCol->eCType<=SQLITE_N_STDTYPE ); + return (char*)sqlite3StdType[pCol->eCType-1]; + }else{ + return zDflt; + } } /* @@ -31298,7 +34519,22 @@ static SQLITE_NOINLINE void sqlite3ErrorFinish(sqlite3 *db, int err_code){ SQLITE_PRIVATE void sqlite3Error(sqlite3 *db, int err_code){ assert( db!=0 ); db->errCode = err_code; - if( err_code || db->pErr ) sqlite3ErrorFinish(db, err_code); + if( err_code || db->pErr ){ + sqlite3ErrorFinish(db, err_code); + }else{ + db->errByteOffset = -1; + } +} + +/* +** The equivalent of sqlite3Error(db, SQLITE_OK). Clear the error state +** and error message. +*/ +SQLITE_PRIVATE void sqlite3ErrorClear(sqlite3 *db){ + assert( db!=0 ); + db->errCode = SQLITE_OK; + db->errByteOffset = -1; + if( db->pErr ) sqlite3ValueSetNull(db->pErr); } /* @@ -31307,6 +34543,23 @@ SQLITE_PRIVATE void sqlite3Error(sqlite3 *db, int err_code){ */ SQLITE_PRIVATE void sqlite3SystemError(sqlite3 *db, int rc){ if( rc==SQLITE_IOERR_NOMEM ) return; +#ifdef SQLITE_USE_SEH + if( rc==SQLITE_IOERR_IN_PAGE ){ + int ii; + int iErr; + sqlite3BtreeEnterAll(db); + for(ii=0; iinDb; ii++){ + if( db->aDb[ii].pBt ){ + iErr = sqlite3PagerWalSystemErrno(sqlite3BtreePager(db->aDb[ii].pBt)); + if( iErr ){ + db->iSysErrno = iErr; + } + } + } + sqlite3BtreeLeaveAll(db); + return; + } +#endif rc &= 0xff; if( rc==SQLITE_CANTOPEN || rc==SQLITE_IOERR ){ db->iSysErrno = sqlite3OsGetLastError(db->pVfs); @@ -31318,17 +34571,8 @@ SQLITE_PRIVATE void sqlite3SystemError(sqlite3 *db, int rc){ ** handle "db". The error code is set to "err_code". ** ** If it is not NULL, string zFormat specifies the format of the -** error string in the style of the printf functions: The following -** format characters are allowed: -** -** %s Insert a string -** %z A string that should be freed after use -** %d Insert an integer -** %T Insert a token -** %S Insert the first element of a SrcList -** -** zFormat and any string tokens that follow it are assumed to be -** encoded in UTF-8. +** error string. zFormat and any string tokens that follow it are +** assumed to be encoded in UTF-8. ** ** To clear the most recent error for sqlite handle "db", sqlite3Error ** should be called with err_code set to SQLITE_OK and zFormat set @@ -31350,15 +34594,32 @@ SQLITE_PRIVATE void sqlite3ErrorWithMsg(sqlite3 *db, int err_code, const char *z } } +/* +** Check for interrupts and invoke progress callback. +*/ +SQLITE_PRIVATE void sqlite3ProgressCheck(Parse *p){ + sqlite3 *db = p->db; + if( AtomicLoad(&db->u1.isInterrupted) ){ + p->nErr++; + p->rc = SQLITE_INTERRUPT; + } +#ifndef SQLITE_OMIT_PROGRESS_CALLBACK + if( db->xProgress ){ + if( p->rc==SQLITE_INTERRUPT ){ + p->nProgressSteps = 0; + }else if( (++p->nProgressSteps)>=db->nProgressOps ){ + if( db->xProgress(db->pProgressArg) ){ + p->nErr++; + p->rc = SQLITE_INTERRUPT; + } + p->nProgressSteps = 0; + } + } +#endif +} + /* ** Add an error message to pParse->zErrMsg and increment pParse->nErr. -** The following formatting characters are allowed: -** -** %s Insert a string -** %z A string that should be freed after use -** %d Insert an integer -** %T Insert a token -** %S Insert the first element of a SrcList ** ** This function should be used to report any error that occurs while ** compiling an SQL statement (i.e. within sqlite3_prepare()). The @@ -31371,11 +34632,19 @@ SQLITE_PRIVATE void sqlite3ErrorMsg(Parse *pParse, const char *zFormat, ...){ char *zMsg; va_list ap; sqlite3 *db = pParse->db; + assert( db!=0 ); + assert( db->pParse==pParse || db->pParse->pToplevel==pParse ); + db->errByteOffset = -2; va_start(ap, zFormat); zMsg = sqlite3VMPrintf(db, zFormat, ap); va_end(ap); + if( db->errByteOffset<-1 ) db->errByteOffset = -1; if( db->suppressErr ){ sqlite3DbFree(db, zMsg); + if( db->mallocFailed ){ + pParse->nErr++; + pParse->rc = SQLITE_NOMEM; + } }else{ pParse->nErr++; sqlite3DbFree(db, pParse->zErrMsg); @@ -31438,11 +34707,34 @@ SQLITE_PRIVATE void sqlite3Dequote(char *z){ z[j] = 0; } SQLITE_PRIVATE void sqlite3DequoteExpr(Expr *p){ + assert( !ExprHasProperty(p, EP_IntValue) ); assert( sqlite3Isquote(p->u.zToken[0]) ); p->flags |= p->u.zToken[0]=='"' ? EP_Quoted|EP_DblQuoted : EP_Quoted; sqlite3Dequote(p->u.zToken); } +/* +** If the input token p is quoted, try to adjust the token to remove +** the quotes. This is not always possible: +** +** "abc" -> abc +** "ab""cd" -> (not possible because of the interior "") +** +** Remove the quotes if possible. This is a optimization. The overall +** system should still return the correct answer even if this routine +** is always a no-op. +*/ +SQLITE_PRIVATE void sqlite3DequoteToken(Token *p){ + unsigned int i; + if( p->n<2 ) return; + if( !sqlite3Isquote(p->z[0]) ) return; + for(i=1; in-1; i++){ + if( sqlite3Isquote(p->z[i]) ) return; + } + p->n -= 2; + p->z++; +} + /* ** Generate a Token object from a string */ @@ -31517,43 +34809,40 @@ SQLITE_PRIVATE u8 sqlite3StrIHash(const char *z){ return h; } -/* -** Compute 10 to the E-th power. Examples: E==1 results in 10. -** E==2 results in 100. E==50 results in 1.0e50. +/* Double-Double multiplication. (x[0],x[1]) *= (y,yy) ** -** This routine only works for values of E between 1 and 341. +** Reference: +** T. J. Dekker, "A Floating-Point Technique for Extending the +** Available Precision". 1971-07-26. */ -static LONGDOUBLE_TYPE sqlite3Pow10(int E){ -#if defined(_MSC_VER) - static const LONGDOUBLE_TYPE x[] = { - 1.0e+001L, - 1.0e+002L, - 1.0e+004L, - 1.0e+008L, - 1.0e+016L, - 1.0e+032L, - 1.0e+064L, - 1.0e+128L, - 1.0e+256L - }; - LONGDOUBLE_TYPE r = 1.0; - int i; - assert( E>=0 && E<=307 ); - for(i=0; E!=0; i++, E >>=1){ - if( E & 1 ) r *= x[i]; - } - return r; -#else - LONGDOUBLE_TYPE x = 10.0; - LONGDOUBLE_TYPE r = 1.0; - while(1){ - if( E & 1 ) r *= x; - E >>= 1; - if( E==0 ) break; - x *= x; - } - return r; -#endif +static void dekkerMul2(volatile double *x, double y, double yy){ + /* + ** The "volatile" keywords on parameter x[] and on local variables + ** below are needed force intermediate results to be truncated to + ** binary64 rather than be carried around in an extended-precision + ** format. The truncation is necessary for the Dekker algorithm to + ** work. Intel x86 floating point might omit the truncation without + ** the use of volatile. + */ + volatile double tx, ty, p, q, c, cc; + double hx, hy; + u64 m; + memcpy(&m, (void*)&x[0], 8); + m &= 0xfffffffffc000000LL; + memcpy(&hx, &m, 8); + tx = x[0] - hx; + memcpy(&m, &y, 8); + m &= 0xfffffffffc000000LL; + memcpy(&hy, &m, 8); + ty = y - hy; + p = hx*hy; + q = hx*ty + tx*hy; + c = p+q; + cc = p - c + q + tx*ty; + cc = x[0]*yy + x[1]*y + cc; + x[0] = c + cc; + x[1] = c - x[0]; + x[1] += cc; } /* @@ -31594,12 +34883,11 @@ SQLITE_PRIVATE int sqlite3AtoF(const char *z, double *pResult, int length, u8 en const char *zEnd; /* sign * significand * (10 ^ (esign * exponent)) */ int sign = 1; /* sign of significand */ - i64 s = 0; /* significand */ + u64 s = 0; /* significand */ int d = 0; /* adjust exponent for shifting decimal point */ int esign = 1; /* sign of exponent */ int e = 0; /* exponent */ int eValid = 1; /* True exponent is either not used or is well-formed */ - double result; int nDigit = 0; /* Number of digits processed */ int eType = 1; /* 1: pure integer, 2+: fractional -1 or less: bad UTF16 */ @@ -31639,7 +34927,7 @@ SQLITE_PRIVATE int sqlite3AtoF(const char *z, double *pResult, int length, u8 en while( z=((LARGEST_INT64-9)/10) ){ + if( s>=((LARGEST_UINT64-9)/10) ){ /* skip non-significant significand digits ** (increase exponent by d to shift decimal left) */ while( z0 ){ /*OPTIMIZATION-IF-TRUE*/ - if( esign>0 ){ - if( s>=(LARGEST_INT64/10) ) break; /*OPTIMIZATION-IF-FALSE*/ - s *= 10; - }else{ - if( s%10!=0 ) break; /*OPTIMIZATION-IF-FALSE*/ - s /= 10; - } - e--; - } + /* adjust exponent by d, and update sign */ + e = (e*esign) + d; - /* adjust the sign of significand */ - s = sign<0 ? -s : s; + /* Try to adjust the exponent to make it smaller */ + while( e>0 && s<(LARGEST_UINT64/10) ){ + s *= 10; + e--; + } + while( e<0 && (s%10)==0 ){ + s /= 10; + e++; + } - if( e==0 ){ /*OPTIMIZATION-IF-TRUE*/ - result = (double)s; + if( e==0 ){ + *pResult = s; + }else if( sqlite3Config.bUseLongDouble ){ + LONGDOUBLE_TYPE r = (LONGDOUBLE_TYPE)s; + if( e>0 ){ + while( e>=100 ){ e-=100; r *= 1.0e+100L; } + while( e>=10 ){ e-=10; r *= 1.0e+10L; } + while( e>=1 ){ e-=1; r *= 1.0e+01L; } }else{ - /* attempt to handle extremely small/large numbers better */ - if( e>307 ){ /*OPTIMIZATION-IF-TRUE*/ - if( e<342 ){ /*OPTIMIZATION-IF-TRUE*/ - LONGDOUBLE_TYPE scale = sqlite3Pow10(e-308); - if( esign<0 ){ - result = s / scale; - result /= 1.0e+308; - }else{ - result = s * scale; - result *= 1.0e+308; - } - }else{ assert( e>=342 ); - if( esign<0 ){ - result = 0.0*s; - }else{ + while( e<=-100 ){ e+=100; r *= 1.0e-100L; } + while( e<=-10 ){ e+=10; r *= 1.0e-10L; } + while( e<=-1 ){ e+=1; r *= 1.0e-01L; } + } + assert( r>=0.0 ); + if( r>+1.7976931348623157081452742373e+308L ){ #ifdef INFINITY - result = INFINITY*s; + *pResult = +INFINITY; #else - result = 1e308*1e308*s; /* Infinity */ + *pResult = 1.0e308*10.0; #endif - } - } - }else{ - LONGDOUBLE_TYPE scale = sqlite3Pow10(e); - if( esign<0 ){ - result = s / scale; - }else{ - result = s * scale; - } + }else{ + *pResult = (double)r; + } + }else{ + double rr[2]; + u64 s2; + rr[0] = (double)s; + s2 = (u64)rr[0]; + rr[1] = s>=s2 ? (double)(s - s2) : -(double)(s2 - s); + if( e>0 ){ + while( e>=100 ){ + e -= 100; + dekkerMul2(rr, 1.0e+100, -1.5902891109759918046e+83); + } + while( e>=10 ){ + e -= 10; + dekkerMul2(rr, 1.0e+10, 0.0); + } + while( e>=1 ){ + e -= 1; + dekkerMul2(rr, 1.0e+01, 0.0); + } + }else{ + while( e<=-100 ){ + e += 100; + dekkerMul2(rr, 1.0e-100, -1.99918998026028836196e-117); + } + while( e<=-10 ){ + e += 10; + dekkerMul2(rr, 1.0e-10, -3.6432197315497741579e-27); + } + while( e<=-1 ){ + e += 1; + dekkerMul2(rr, 1.0e-01, -5.5511151231257827021e-18); } } + *pResult = rr[0]+rr[1]; + if( sqlite3IsNaN(*pResult) ) *pResult = 1e300*1e300; } + if( sign<0 ) *pResult = -*pResult; + assert( !sqlite3IsNaN(*pResult) ); - /* store the result */ - *pResult = result; - - /* return true if number and no extra non-whitespace chracters after */ +atof_return: + /* return true if number and no extra non-whitespace characters after */ if( z==zEnd && nDigit>0 && eValid && eType>0 ){ return eType; }else if( eType>=2 && (eType==3 || eValid) && nDigit>0 ){ @@ -31783,11 +35081,14 @@ SQLITE_PRIVATE int sqlite3AtoF(const char *z, double *pResult, int length, u8 en #endif /* -** Render an signed 64-bit integer as text. Store the result in zOut[]. +** Render an signed 64-bit integer as text. Store the result in zOut[] and +** return the length of the string that was stored, in bytes. The value +** returned does not include the zero terminator at the end of the output +** string. ** ** The caller must ensure that zOut[] is at least 21 bytes in size. */ -SQLITE_PRIVATE void sqlite3Int64ToText(i64 v, char *zOut){ +SQLITE_PRIVATE int sqlite3Int64ToText(i64 v, char *zOut){ int i; u64 x; char zTemp[22]; @@ -31798,12 +35099,15 @@ SQLITE_PRIVATE void sqlite3Int64ToText(i64 v, char *zOut){ } i = sizeof(zTemp)-2; zTemp[sizeof(zTemp)-1] = 0; - do{ - zTemp[i--] = (x%10) + '0'; + while( 1 /*exit-by-break*/ ){ + zTemp[i] = (x%10) + '0'; x = x/10; - }while( x ); - if( v<0 ) zTemp[i--] = '-'; - memcpy(zOut, &zTemp[i+1], sizeof(zTemp)-1-i); + if( x==0 ) break; + i--; + }; + if( v<0 ) zTemp[--i] = '-'; + memcpy(zOut, &zTemp[i], sizeof(zTemp)-i); + return sizeof(zTemp)-1-i; } /* @@ -31868,6 +35172,7 @@ SQLITE_PRIVATE int sqlite3Atoi64(const char *zNum, i64 *pNum, int length, u8 enc incr = 1; }else{ incr = 2; + length &= ~1; assert( SQLITE_UTF16LE==2 && SQLITE_UTF16BE==3 ); for(i=3-enc; i16 ) return 2; + if( z[k]!=0 ) return 1; + return 0; }else #endif /* SQLITE_OMIT_HEX_INTEGER */ { - return sqlite3Atoi64(z, pOut, sqlite3Strlen30(z), SQLITE_UTF8); + int n = (int)(0x3fffffff&strspn(z,"+- \n\t0123456789")); + if( z[n] ) n++; + return sqlite3Atoi64(z, pOut, n, SQLITE_UTF8); } } @@ -32003,7 +35312,7 @@ SQLITE_PRIVATE int sqlite3GetInt32(const char *zNum, int *pValue){ u32 u = 0; zNum += 2; while( zNum[0]=='0' ) zNum++; - for(i=0; sqlite3Isxdigit(zNum[i]) && i<8; i++){ + for(i=0; i<8 && sqlite3Isxdigit(zNum[i]); i++){ u = u*16 + sqlite3HexToInt(zNum[i]); } if( (u&0x80000000)==0 && sqlite3Isxdigit(zNum[i])==0 ){ @@ -32050,6 +35359,153 @@ SQLITE_PRIVATE int sqlite3Atoi(const char *z){ return x; } +/* +** Decode a floating-point value into an approximate decimal +** representation. +** +** Round the decimal representation to n significant digits if +** n is positive. Or round to -n signficant digits after the +** decimal point if n is negative. No rounding is performed if +** n is zero. +** +** The significant digits of the decimal representation are +** stored in p->z[] which is a often (but not always) a pointer +** into the middle of p->zBuf[]. There are p->n significant digits. +** The p->z[] array is *not* zero-terminated. +*/ +SQLITE_PRIVATE void sqlite3FpDecode(FpDecode *p, double r, int iRound, int mxRound){ + int i; + u64 v; + int e, exp = 0; + p->isSpecial = 0; + p->z = p->zBuf; + + /* Convert negative numbers to positive. Deal with Infinity, 0.0, and + ** NaN. */ + if( r<0.0 ){ + p->sign = '-'; + r = -r; + }else if( r==0.0 ){ + p->sign = '+'; + p->n = 1; + p->iDP = 1; + p->z = "0"; + return; + }else{ + p->sign = '+'; + } + memcpy(&v,&r,8); + e = v>>52; + if( (e&0x7ff)==0x7ff ){ + p->isSpecial = 1 + (v!=0x7ff0000000000000LL); + p->n = 0; + p->iDP = 0; + return; + } + + /* Multiply r by powers of ten until it lands somewhere in between + ** 1.0e+19 and 1.0e+17. + */ + if( sqlite3Config.bUseLongDouble ){ + LONGDOUBLE_TYPE rr = r; + if( rr>=1.0e+19 ){ + while( rr>=1.0e+119L ){ exp+=100; rr *= 1.0e-100L; } + while( rr>=1.0e+29L ){ exp+=10; rr *= 1.0e-10L; } + while( rr>=1.0e+19L ){ exp++; rr *= 1.0e-1L; } + }else{ + while( rr<1.0e-97L ){ exp-=100; rr *= 1.0e+100L; } + while( rr<1.0e+07L ){ exp-=10; rr *= 1.0e+10L; } + while( rr<1.0e+17L ){ exp--; rr *= 1.0e+1L; } + } + v = (u64)rr; + }else{ + /* If high-precision floating point is not available using "long double", + ** then use Dekker-style double-double computation to increase the + ** precision. + ** + ** The error terms on constants like 1.0e+100 computed using the + ** decimal extension, for example as follows: + ** + ** SELECT decimal_exp(decimal_sub('1.0e+100',decimal(1.0e+100))); + */ + double rr[2]; + rr[0] = r; + rr[1] = 0.0; + if( rr[0]>9.223372036854774784e+18 ){ + while( rr[0]>9.223372036854774784e+118 ){ + exp += 100; + dekkerMul2(rr, 1.0e-100, -1.99918998026028836196e-117); + } + while( rr[0]>9.223372036854774784e+28 ){ + exp += 10; + dekkerMul2(rr, 1.0e-10, -3.6432197315497741579e-27); + } + while( rr[0]>9.223372036854774784e+18 ){ + exp += 1; + dekkerMul2(rr, 1.0e-01, -5.5511151231257827021e-18); + } + }else{ + while( rr[0]<9.223372036854774784e-83 ){ + exp -= 100; + dekkerMul2(rr, 1.0e+100, -1.5902891109759918046e+83); + } + while( rr[0]<9.223372036854774784e+07 ){ + exp -= 10; + dekkerMul2(rr, 1.0e+10, 0.0); + } + while( rr[0]<9.22337203685477478e+17 ){ + exp -= 1; + dekkerMul2(rr, 1.0e+01, 0.0); + } + } + v = rr[1]<0.0 ? (u64)rr[0]-(u64)(-rr[1]) : (u64)rr[0]+(u64)rr[1]; + } + + + /* Extract significant digits. */ + i = sizeof(p->zBuf)-1; + assert( v>0 ); + while( v ){ p->zBuf[i--] = (v%10) + '0'; v /= 10; } + assert( i>=0 && izBuf)-1 ); + p->n = sizeof(p->zBuf) - 1 - i; + assert( p->n>0 ); + assert( p->nzBuf) ); + p->iDP = p->n + exp; + if( iRound<0 ){ + iRound = p->iDP - iRound; + if( iRound==0 && p->zBuf[i+1]>='5' ){ + iRound = 1; + p->zBuf[i--] = '0'; + p->n++; + p->iDP++; + } + } + if( iRound>0 && (iRoundn || p->n>mxRound) ){ + char *z = &p->zBuf[i+1]; + if( iRound>mxRound ) iRound = mxRound; + p->n = iRound; + if( z[iRound]>='5' ){ + int j = iRound-1; + while( 1 /*exit-by-break*/ ){ + z[j]++; + if( z[j]<='9' ) break; + z[j] = '0'; + if( j==0 ){ + p->z[i--] = '1'; + p->n++; + p->iDP++; + break; + }else{ + j--; + } + } + } + } + p->z = &p->zBuf[i+1]; + assert( i+p->n < sizeof(p->zBuf) ); + while( ALWAYS(p->n>0) && p->z[p->n-1]=='0' ){ p->n--; } +} + /* ** Try to convert z into an unsigned 32-bit integer. Return true on ** success and false if there is an error. @@ -32313,121 +35769,32 @@ SQLITE_PRIVATE u8 sqlite3GetVarint(const unsigned char *p, u64 *v){ ** this function assumes the single-byte case has already been handled. */ SQLITE_PRIVATE u8 sqlite3GetVarint32(const unsigned char *p, u32 *v){ - u32 a,b; + u64 v64; + u8 n; - /* The 1-byte case. Overwhelmingly the most common. Handled inline - ** by the getVarin32() macro */ - a = *p; - /* a: p0 (unmasked) */ -#ifndef getVarint32 - if (!(a&0x80)) - { - /* Values between 0 and 127 */ - *v = a; - return 1; - } -#endif + /* Assume that the single-byte case has already been handled by + ** the getVarint32() macro */ + assert( (p[0] & 0x80)!=0 ); - /* The 2-byte case */ - p++; - b = *p; - /* b: p1 (unmasked) */ - if (!(b&0x80)) - { - /* Values between 128 and 16383 */ - a &= 0x7f; - a = a<<7; - *v = a | b; + if( (p[1] & 0x80)==0 ){ + /* This is the two-byte case */ + *v = ((p[0]&0x7f)<<7) | p[1]; return 2; } - - /* The 3-byte case */ - p++; - a = a<<14; - a |= *p; - /* a: p0<<14 | p2 (unmasked) */ - if (!(a&0x80)) - { - /* Values between 16384 and 2097151 */ - a &= (0x7f<<14)|(0x7f); - b &= 0x7f; - b = b<<7; - *v = a | b; + if( (p[2] & 0x80)==0 ){ + /* This is the three-byte case */ + *v = ((p[0]&0x7f)<<14) | ((p[1]&0x7f)<<7) | p[2]; return 3; } - - /* A 32-bit varint is used to store size information in btrees. - ** Objects are rarely larger than 2MiB limit of a 3-byte varint. - ** A 3-byte varint is sufficient, for example, to record the size - ** of a 1048569-byte BLOB or string. - ** - ** We only unroll the first 1-, 2-, and 3- byte cases. The very - ** rare larger cases can be handled by the slower 64-bit varint - ** routine. - */ -#if 1 - { - u64 v64; - u8 n; - - n = sqlite3GetVarint(p-2, &v64); - assert( n>3 && n<=9 ); - if( (v64 & SQLITE_MAX_U32)!=v64 ){ - *v = 0xffffffff; - }else{ - *v = (u32)v64; - } - return n; - } - -#else - /* For following code (kept for historical record only) shows an - ** unrolling for the 3- and 4-byte varint cases. This code is - ** slightly faster, but it is also larger and much harder to test. - */ - p++; - b = b<<14; - b |= *p; - /* b: p1<<14 | p3 (unmasked) */ - if (!(b&0x80)) - { - /* Values between 2097152 and 268435455 */ - b &= (0x7f<<14)|(0x7f); - a &= (0x7f<<14)|(0x7f); - a = a<<7; - *v = a | b; - return 4; - } - - p++; - a = a<<14; - a |= *p; - /* a: p0<<28 | p2<<14 | p4 (unmasked) */ - if (!(a&0x80)) - { - /* Values between 268435456 and 34359738367 */ - a &= SLOT_4_2_0; - b &= SLOT_4_2_0; - b = b<<7; - *v = a | b; - return 5; - } - - /* We can only reach this point when reading a corrupt database - ** file. In that case we are not in any hurry. Use the (relatively - ** slow) general-purpose sqlite3GetVarint() routine to extract the - ** value. */ - { - u64 v64; - u8 n; - - p -= 4; - n = sqlite3GetVarint(p, &v64); - assert( n>5 && n<=9 ); + /* four or more bytes */ + n = sqlite3GetVarint(p, &v64); + assert( n>3 && n<=9 ); + if( (v64 & SQLITE_MAX_U32)!=v64 ){ + *v = 0xffffffff; + }else{ *v = (u32)v64; - return n; } -#endif + return n; } /* @@ -32547,13 +35914,13 @@ static void logBadConnection(const char *zType){ ** used as an argument to sqlite3_errmsg() or sqlite3_close(). */ SQLITE_PRIVATE int sqlite3SafetyCheckOk(sqlite3 *db){ - u32 magic; + u8 eOpenState; if( db==0 ){ logBadConnection("NULL"); return 0; } - magic = db->magic; - if( magic!=SQLITE_MAGIC_OPEN ){ + eOpenState = db->eOpenState; + if( eOpenState!=SQLITE_STATE_OPEN ){ if( sqlite3SafetyCheckSickOrOk(db) ){ testcase( sqlite3GlobalConfig.xLog!=0 ); logBadConnection("unopened"); @@ -32564,11 +35931,11 @@ SQLITE_PRIVATE int sqlite3SafetyCheckOk(sqlite3 *db){ } } SQLITE_PRIVATE int sqlite3SafetyCheckSickOrOk(sqlite3 *db){ - u32 magic; - magic = db->magic; - if( magic!=SQLITE_MAGIC_SICK && - magic!=SQLITE_MAGIC_OPEN && - magic!=SQLITE_MAGIC_BUSY ){ + u8 eOpenState; + eOpenState = db->eOpenState; + if( eOpenState!=SQLITE_STATE_SICK && + eOpenState!=SQLITE_STATE_OPEN && + eOpenState!=SQLITE_STATE_BUSY ){ testcase( sqlite3GlobalConfig.xLog!=0 ); logBadConnection("invalid"); return 0; @@ -32578,7 +35945,7 @@ SQLITE_PRIVATE int sqlite3SafetyCheckSickOrOk(sqlite3 *db){ } /* -** Attempt to add, substract, or multiply the 64-bit signed value iB against +** Attempt to add, subtract, or multiply the 64-bit signed value iB against ** the other 64-bit signed integer at *pA and store the result in *pA. ** Return 0 on success. Or if the operation would have resulted in an ** overflow, leave *pA unchanged and return 1. @@ -32733,7 +36100,6 @@ SQLITE_PRIVATE LogEst sqlite3LogEst(u64 x){ return a[x&7] + y - 10; } -#ifndef SQLITE_OMIT_VIRTUALTABLE /* ** Convert a double into a LogEst ** In other words, compute an approximation for 10*log2(x). @@ -32748,16 +36114,9 @@ SQLITE_PRIVATE LogEst sqlite3LogEstFromDouble(double x){ e = (a>>52) - 1022; return e*10; } -#endif /* SQLITE_OMIT_VIRTUALTABLE */ -#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \ - defined(SQLITE_ENABLE_STAT4) || \ - defined(SQLITE_EXPLAIN_ESTIMATED_ROWS) /* ** Convert a LogEst into an integer. -** -** Note that this routine is only used when one or more of various -** non-standard compile-time options is enabled. */ SQLITE_PRIVATE u64 sqlite3LogEstToInt(LogEst x){ u64 n; @@ -32765,17 +36124,9 @@ SQLITE_PRIVATE u64 sqlite3LogEstToInt(LogEst x){ x /= 10; if( n>=5 ) n -= 2; else if( n>=1 ) n -= 1; -#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \ - defined(SQLITE_EXPLAIN_ESTIMATED_ROWS) if( x>60 ) return (u64)LARGEST_INT64; -#else - /* If only SQLITE_ENABLE_STAT4 is on, then the largest input - ** possible to this routine is 310, resulting in a maximum x of 31 */ - assert( x<=60 ); -#endif return x>=3 ? (n+8)<<(x-3) : (n+8)>>(3-x); } -#endif /* defined SCANSTAT or STAT4 or ESTIMATED_ROWS */ /* ** Add a new name/number pair to a VList. This might require that the @@ -32880,6 +36231,104 @@ SQLITE_PRIVATE int sqlite3VListNameToNum(VList *pIn, const char *zName, int nNam return 0; } +/* +** High-resolution hardware timer used for debugging and testing only. +*/ +#if defined(VDBE_PROFILE) \ + || defined(SQLITE_PERFORMANCE_TRACE) \ + || defined(SQLITE_ENABLE_STMT_SCANSTATUS) +/************** Include hwtime.h in the middle of util.c *********************/ +/************** Begin file hwtime.h ******************************************/ +/* +** 2008 May 27 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +****************************************************************************** +** +** This file contains inline asm code for retrieving "high-performance" +** counters for x86 and x86_64 class CPUs. +*/ +#ifndef SQLITE_HWTIME_H +#define SQLITE_HWTIME_H + +/* +** The following routine only works on Pentium-class (or newer) processors. +** It uses the RDTSC opcode to read the cycle count value out of the +** processor and returns that value. This can be used for high-res +** profiling. +*/ +#if !defined(__STRICT_ANSI__) && \ + (defined(__GNUC__) || defined(_MSC_VER)) && \ + (defined(i386) || defined(__i386__) || defined(_M_IX86)) + + #if defined(__GNUC__) + + __inline__ sqlite_uint64 sqlite3Hwtime(void){ + unsigned int lo, hi; + __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); + return (sqlite_uint64)hi << 32 | lo; + } + + #elif defined(_MSC_VER) + + __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ + __asm { + rdtsc + ret ; return value at EDX:EAX + } + } + + #endif + +#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) + + __inline__ sqlite_uint64 sqlite3Hwtime(void){ + unsigned int lo, hi; + __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); + return (sqlite_uint64)hi << 32 | lo; + } + +#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) + + __inline__ sqlite_uint64 sqlite3Hwtime(void){ + unsigned long long retval; + unsigned long junk; + __asm__ __volatile__ ("\n\ + 1: mftbu %1\n\ + mftb %L0\n\ + mftbu %0\n\ + cmpw %0,%1\n\ + bne 1b" + : "=r" (retval), "=r" (junk)); + return retval; + } + +#else + + /* + ** asm() is needed for hardware timing support. Without asm(), + ** disable the sqlite3Hwtime() routine. + ** + ** sqlite3Hwtime() is only used for some obscure debugging + ** and analysis configurations, not in any deliverable, so this + ** should not be a great loss. + */ +SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } + +#endif + +#endif /* !defined(SQLITE_HWTIME_H) */ + +/************** End of hwtime.h **********************************************/ +/************** Continuing where we left off in util.c ***********************/ +#endif + /************** End of util.c ************************************************/ /************** Begin file hash.c ********************************************/ /* @@ -32981,7 +36430,7 @@ static void insertElement( } -/* Resize the hash table so that it cantains "new_size" buckets. +/* Resize the hash table so that it contains "new_size" buckets. ** ** The hash table might fail to resize if sqlite3_malloc() fails or ** if the new size is the same as the prior size. @@ -33050,12 +36499,13 @@ static HashElem *findElementWithHash( count = pH->count; } if( pHash ) *pHash = h; - while( count-- ){ + while( count ){ assert( elem!=0 ); if( sqlite3StrICmp(elem->pKey,pKey)==0 ){ return elem; } elem = elem->next; + count--; } return &nullElement; } @@ -33169,53 +36619,53 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ /* 0 */ "Savepoint" OpHelp(""), /* 1 */ "AutoCommit" OpHelp(""), /* 2 */ "Transaction" OpHelp(""), - /* 3 */ "SorterNext" OpHelp(""), - /* 4 */ "Prev" OpHelp(""), - /* 5 */ "Next" OpHelp(""), - /* 6 */ "Checkpoint" OpHelp(""), - /* 7 */ "JournalMode" OpHelp(""), - /* 8 */ "Vacuum" OpHelp(""), - /* 9 */ "VFilter" OpHelp("iplan=r[P3] zplan='P4'"), - /* 10 */ "VUpdate" OpHelp("data=r[P3@P2]"), - /* 11 */ "Goto" OpHelp(""), - /* 12 */ "Gosub" OpHelp(""), - /* 13 */ "InitCoroutine" OpHelp(""), - /* 14 */ "Yield" OpHelp(""), - /* 15 */ "MustBeInt" OpHelp(""), - /* 16 */ "Jump" OpHelp(""), - /* 17 */ "Once" OpHelp(""), - /* 18 */ "If" OpHelp(""), + /* 3 */ "Checkpoint" OpHelp(""), + /* 4 */ "JournalMode" OpHelp(""), + /* 5 */ "Vacuum" OpHelp(""), + /* 6 */ "VFilter" OpHelp("iplan=r[P3] zplan='P4'"), + /* 7 */ "VUpdate" OpHelp("data=r[P3@P2]"), + /* 8 */ "Init" OpHelp("Start at P2"), + /* 9 */ "Goto" OpHelp(""), + /* 10 */ "Gosub" OpHelp(""), + /* 11 */ "InitCoroutine" OpHelp(""), + /* 12 */ "Yield" OpHelp(""), + /* 13 */ "MustBeInt" OpHelp(""), + /* 14 */ "Jump" OpHelp(""), + /* 15 */ "Once" OpHelp(""), + /* 16 */ "If" OpHelp(""), + /* 17 */ "IfNot" OpHelp(""), + /* 18 */ "IsType" OpHelp("if typeof(P1.P3) in P5 goto P2"), /* 19 */ "Not" OpHelp("r[P2]= !r[P1]"), - /* 20 */ "IfNot" OpHelp(""), - /* 21 */ "IfNullRow" OpHelp("if P1.nullRow then r[P3]=NULL, goto P2"), - /* 22 */ "SeekLT" OpHelp("key=r[P3@P4]"), - /* 23 */ "SeekLE" OpHelp("key=r[P3@P4]"), - /* 24 */ "SeekGE" OpHelp("key=r[P3@P4]"), - /* 25 */ "SeekGT" OpHelp("key=r[P3@P4]"), - /* 26 */ "IfNotOpen" OpHelp("if( !csr[P1] ) goto P2"), - /* 27 */ "IfNoHope" OpHelp("key=r[P3@P4]"), - /* 28 */ "NoConflict" OpHelp("key=r[P3@P4]"), - /* 29 */ "NotFound" OpHelp("key=r[P3@P4]"), - /* 30 */ "Found" OpHelp("key=r[P3@P4]"), - /* 31 */ "SeekRowid" OpHelp("intkey=r[P3]"), - /* 32 */ "NotExists" OpHelp("intkey=r[P3]"), - /* 33 */ "Last" OpHelp(""), - /* 34 */ "IfSmaller" OpHelp(""), - /* 35 */ "SorterSort" OpHelp(""), - /* 36 */ "Sort" OpHelp(""), - /* 37 */ "Rewind" OpHelp(""), - /* 38 */ "IdxLE" OpHelp("key=r[P3@P4]"), - /* 39 */ "IdxGT" OpHelp("key=r[P3@P4]"), - /* 40 */ "IdxLT" OpHelp("key=r[P3@P4]"), - /* 41 */ "IdxGE" OpHelp("key=r[P3@P4]"), - /* 42 */ "RowSetRead" OpHelp("r[P3]=rowset(P1)"), + /* 20 */ "IfNullRow" OpHelp("if P1.nullRow then r[P3]=NULL, goto P2"), + /* 21 */ "SeekLT" OpHelp("key=r[P3@P4]"), + /* 22 */ "SeekLE" OpHelp("key=r[P3@P4]"), + /* 23 */ "SeekGE" OpHelp("key=r[P3@P4]"), + /* 24 */ "SeekGT" OpHelp("key=r[P3@P4]"), + /* 25 */ "IfNotOpen" OpHelp("if( !csr[P1] ) goto P2"), + /* 26 */ "IfNoHope" OpHelp("key=r[P3@P4]"), + /* 27 */ "NoConflict" OpHelp("key=r[P3@P4]"), + /* 28 */ "NotFound" OpHelp("key=r[P3@P4]"), + /* 29 */ "Found" OpHelp("key=r[P3@P4]"), + /* 30 */ "SeekRowid" OpHelp("intkey=r[P3]"), + /* 31 */ "NotExists" OpHelp("intkey=r[P3]"), + /* 32 */ "Last" OpHelp(""), + /* 33 */ "IfSmaller" OpHelp(""), + /* 34 */ "SorterSort" OpHelp(""), + /* 35 */ "Sort" OpHelp(""), + /* 36 */ "Rewind" OpHelp(""), + /* 37 */ "SorterNext" OpHelp(""), + /* 38 */ "Prev" OpHelp(""), + /* 39 */ "Next" OpHelp(""), + /* 40 */ "IdxLE" OpHelp("key=r[P3@P4]"), + /* 41 */ "IdxGT" OpHelp("key=r[P3@P4]"), + /* 42 */ "IdxLT" OpHelp("key=r[P3@P4]"), /* 43 */ "Or" OpHelp("r[P3]=(r[P1] || r[P2])"), /* 44 */ "And" OpHelp("r[P3]=(r[P1] && r[P2])"), - /* 45 */ "RowSetTest" OpHelp("if r[P3] in rowset(P1) goto P2"), - /* 46 */ "Program" OpHelp(""), - /* 47 */ "FkIfZero" OpHelp("if fkctr[P1]==0 goto P2"), - /* 48 */ "IfPos" OpHelp("if r[P1]>0 then r[P1]-=P3, goto P2"), - /* 49 */ "IfNotZero" OpHelp("if r[P1]!=0 then r[P1]--, goto P2"), + /* 45 */ "IdxGE" OpHelp("key=r[P3@P4]"), + /* 46 */ "RowSetRead" OpHelp("r[P3]=rowset(P1)"), + /* 47 */ "RowSetTest" OpHelp("if r[P3] in rowset(P1) goto P2"), + /* 48 */ "Program" OpHelp(""), + /* 49 */ "FkIfZero" OpHelp("if fkctr[P1]==0 goto P2"), /* 50 */ "IsNull" OpHelp("if r[P1]==NULL goto P2"), /* 51 */ "NotNull" OpHelp("if r[P1]!=NULL goto P2"), /* 52 */ "Ne" OpHelp("IF r[P3]!=r[P1]"), @@ -33224,130 +36674,1124 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ /* 55 */ "Le" OpHelp("IF r[P3]<=r[P1]"), /* 56 */ "Lt" OpHelp("IF r[P3]=r[P1]"), - /* 58 */ "ElseNotEq" OpHelp(""), - /* 59 */ "DecrJumpZero" OpHelp("if (--r[P1])==0 goto P2"), - /* 60 */ "IncrVacuum" OpHelp(""), - /* 61 */ "VNext" OpHelp(""), - /* 62 */ "Init" OpHelp("Start at P2"), - /* 63 */ "PureFunc" OpHelp("r[P3]=func(r[P2@NP])"), - /* 64 */ "Function" OpHelp("r[P3]=func(r[P2@NP])"), - /* 65 */ "Return" OpHelp(""), - /* 66 */ "EndCoroutine" OpHelp(""), - /* 67 */ "HaltIfNull" OpHelp("if r[P3]=null halt"), - /* 68 */ "Halt" OpHelp(""), - /* 69 */ "Integer" OpHelp("r[P2]=P1"), - /* 70 */ "Int64" OpHelp("r[P2]=P4"), - /* 71 */ "String" OpHelp("r[P2]='P4' (len=P1)"), - /* 72 */ "Null" OpHelp("r[P2..P3]=NULL"), - /* 73 */ "SoftNull" OpHelp("r[P1]=NULL"), - /* 74 */ "Blob" OpHelp("r[P2]=P4 (len=P1)"), - /* 75 */ "Variable" OpHelp("r[P2]=parameter(P1,P4)"), - /* 76 */ "Move" OpHelp("r[P2@P3]=r[P1@P3]"), - /* 77 */ "Copy" OpHelp("r[P2@P3+1]=r[P1@P3+1]"), - /* 78 */ "SCopy" OpHelp("r[P2]=r[P1]"), - /* 79 */ "IntCopy" OpHelp("r[P2]=r[P1]"), - /* 80 */ "ResultRow" OpHelp("output=r[P1@P2]"), - /* 81 */ "CollSeq" OpHelp(""), - /* 82 */ "AddImm" OpHelp("r[P1]=r[P1]+P2"), - /* 83 */ "RealAffinity" OpHelp(""), - /* 84 */ "Cast" OpHelp("affinity(r[P1])"), - /* 85 */ "Permutation" OpHelp(""), - /* 86 */ "Compare" OpHelp("r[P1@P3] <-> r[P2@P3]"), - /* 87 */ "IsTrue" OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"), - /* 88 */ "Offset" OpHelp("r[P3] = sqlite_offset(P1)"), - /* 89 */ "Column" OpHelp("r[P3]=PX"), - /* 90 */ "Affinity" OpHelp("affinity(r[P1@P2])"), - /* 91 */ "MakeRecord" OpHelp("r[P3]=mkrec(r[P1@P2])"), - /* 92 */ "Count" OpHelp("r[P2]=count()"), - /* 93 */ "ReadCookie" OpHelp(""), - /* 94 */ "SetCookie" OpHelp(""), - /* 95 */ "ReopenIdx" OpHelp("root=P2 iDb=P3"), - /* 96 */ "OpenRead" OpHelp("root=P2 iDb=P3"), - /* 97 */ "OpenWrite" OpHelp("root=P2 iDb=P3"), - /* 98 */ "OpenDup" OpHelp(""), - /* 99 */ "OpenAutoindex" OpHelp("nColumn=P2"), - /* 100 */ "OpenEphemeral" OpHelp("nColumn=P2"), - /* 101 */ "BitAnd" OpHelp("r[P3]=r[P1]&r[P2]"), - /* 102 */ "BitOr" OpHelp("r[P3]=r[P1]|r[P2]"), - /* 103 */ "ShiftLeft" OpHelp("r[P3]=r[P2]<>r[P1]"), - /* 105 */ "Add" OpHelp("r[P3]=r[P1]+r[P2]"), - /* 106 */ "Subtract" OpHelp("r[P3]=r[P2]-r[P1]"), - /* 107 */ "Multiply" OpHelp("r[P3]=r[P1]*r[P2]"), - /* 108 */ "Divide" OpHelp("r[P3]=r[P2]/r[P1]"), - /* 109 */ "Remainder" OpHelp("r[P3]=r[P2]%r[P1]"), - /* 110 */ "Concat" OpHelp("r[P3]=r[P2]+r[P1]"), - /* 111 */ "SorterOpen" OpHelp(""), - /* 112 */ "BitNot" OpHelp("r[P2]= ~r[P1]"), - /* 113 */ "SequenceTest" OpHelp("if( cursor[P1].ctr++ ) pc = P2"), - /* 114 */ "OpenPseudo" OpHelp("P3 columns in r[P2]"), - /* 115 */ "String8" OpHelp("r[P2]='P4'"), - /* 116 */ "Close" OpHelp(""), - /* 117 */ "ColumnsUsed" OpHelp(""), - /* 118 */ "SeekHit" OpHelp("seekHit=P2"), - /* 119 */ "Sequence" OpHelp("r[P2]=cursor[P1].ctr++"), - /* 120 */ "NewRowid" OpHelp("r[P2]=rowid"), - /* 121 */ "Insert" OpHelp("intkey=r[P3] data=r[P2]"), - /* 122 */ "Delete" OpHelp(""), - /* 123 */ "ResetCount" OpHelp(""), - /* 124 */ "SorterCompare" OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"), - /* 125 */ "SorterData" OpHelp("r[P2]=data"), - /* 126 */ "RowData" OpHelp("r[P2]=data"), - /* 127 */ "Rowid" OpHelp("r[P2]=rowid"), - /* 128 */ "NullRow" OpHelp(""), - /* 129 */ "SeekEnd" OpHelp(""), - /* 130 */ "IdxInsert" OpHelp("key=r[P2]"), - /* 131 */ "SorterInsert" OpHelp("key=r[P2]"), - /* 132 */ "IdxDelete" OpHelp("key=r[P2@P3]"), - /* 133 */ "DeferredSeek" OpHelp("Move P3 to P1.rowid if needed"), - /* 134 */ "IdxRowid" OpHelp("r[P2]=rowid"), - /* 135 */ "FinishSeek" OpHelp(""), - /* 136 */ "Destroy" OpHelp(""), - /* 137 */ "Clear" OpHelp(""), - /* 138 */ "ResetSorter" OpHelp(""), - /* 139 */ "CreateBtree" OpHelp("r[P2]=root iDb=P1 flags=P3"), - /* 140 */ "SqlExec" OpHelp(""), - /* 141 */ "ParseSchema" OpHelp(""), - /* 142 */ "LoadAnalysis" OpHelp(""), - /* 143 */ "DropTable" OpHelp(""), - /* 144 */ "DropIndex" OpHelp(""), - /* 145 */ "DropTrigger" OpHelp(""), - /* 146 */ "IntegrityCk" OpHelp(""), - /* 147 */ "RowSetAdd" OpHelp("rowset(P1)=r[P2]"), - /* 148 */ "Param" OpHelp(""), - /* 149 */ "FkCounter" OpHelp("fkctr[P1]+=P2"), - /* 150 */ "Real" OpHelp("r[P2]=P4"), - /* 151 */ "MemMax" OpHelp("r[P1]=max(r[P1],r[P2])"), - /* 152 */ "OffsetLimit" OpHelp("if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"), - /* 153 */ "AggInverse" OpHelp("accum=r[P3] inverse(r[P2@P5])"), - /* 154 */ "AggStep" OpHelp("accum=r[P3] step(r[P2@P5])"), - /* 155 */ "AggStep1" OpHelp("accum=r[P3] step(r[P2@P5])"), - /* 156 */ "AggValue" OpHelp("r[P3]=value N=P2"), - /* 157 */ "AggFinal" OpHelp("accum=r[P1] N=P2"), - /* 158 */ "Expire" OpHelp(""), - /* 159 */ "CursorLock" OpHelp(""), - /* 160 */ "CursorUnlock" OpHelp(""), - /* 161 */ "TableLock" OpHelp("iDb=P1 root=P2 write=P3"), - /* 162 */ "VBegin" OpHelp(""), - /* 163 */ "VCreate" OpHelp(""), - /* 164 */ "VDestroy" OpHelp(""), - /* 165 */ "VOpen" OpHelp(""), - /* 166 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"), - /* 167 */ "VRename" OpHelp(""), - /* 168 */ "Pagecount" OpHelp(""), - /* 169 */ "MaxPgcnt" OpHelp(""), - /* 170 */ "Trace" OpHelp(""), - /* 171 */ "CursorHint" OpHelp(""), - /* 172 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"), - /* 173 */ "Noop" OpHelp(""), - /* 174 */ "Explain" OpHelp(""), - /* 175 */ "Abortable" OpHelp(""), + /* 58 */ "ElseEq" OpHelp(""), + /* 59 */ "IfPos" OpHelp("if r[P1]>0 then r[P1]-=P3, goto P2"), + /* 60 */ "IfNotZero" OpHelp("if r[P1]!=0 then r[P1]--, goto P2"), + /* 61 */ "DecrJumpZero" OpHelp("if (--r[P1])==0 goto P2"), + /* 62 */ "IncrVacuum" OpHelp(""), + /* 63 */ "VNext" OpHelp(""), + /* 64 */ "Filter" OpHelp("if key(P3@P4) not in filter(P1) goto P2"), + /* 65 */ "PureFunc" OpHelp("r[P3]=func(r[P2@NP])"), + /* 66 */ "Function" OpHelp("r[P3]=func(r[P2@NP])"), + /* 67 */ "Return" OpHelp(""), + /* 68 */ "EndCoroutine" OpHelp(""), + /* 69 */ "HaltIfNull" OpHelp("if r[P3]=null halt"), + /* 70 */ "Halt" OpHelp(""), + /* 71 */ "Integer" OpHelp("r[P2]=P1"), + /* 72 */ "Int64" OpHelp("r[P2]=P4"), + /* 73 */ "String" OpHelp("r[P2]='P4' (len=P1)"), + /* 74 */ "BeginSubrtn" OpHelp("r[P2]=NULL"), + /* 75 */ "Null" OpHelp("r[P2..P3]=NULL"), + /* 76 */ "SoftNull" OpHelp("r[P1]=NULL"), + /* 77 */ "Blob" OpHelp("r[P2]=P4 (len=P1)"), + /* 78 */ "Variable" OpHelp("r[P2]=parameter(P1,P4)"), + /* 79 */ "Move" OpHelp("r[P2@P3]=r[P1@P3]"), + /* 80 */ "Copy" OpHelp("r[P2@P3+1]=r[P1@P3+1]"), + /* 81 */ "SCopy" OpHelp("r[P2]=r[P1]"), + /* 82 */ "IntCopy" OpHelp("r[P2]=r[P1]"), + /* 83 */ "FkCheck" OpHelp(""), + /* 84 */ "ResultRow" OpHelp("output=r[P1@P2]"), + /* 85 */ "CollSeq" OpHelp(""), + /* 86 */ "AddImm" OpHelp("r[P1]=r[P1]+P2"), + /* 87 */ "RealAffinity" OpHelp(""), + /* 88 */ "Cast" OpHelp("affinity(r[P1])"), + /* 89 */ "Permutation" OpHelp(""), + /* 90 */ "Compare" OpHelp("r[P1@P3] <-> r[P2@P3]"), + /* 91 */ "IsTrue" OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"), + /* 92 */ "ZeroOrNull" OpHelp("r[P2] = 0 OR NULL"), + /* 93 */ "Offset" OpHelp("r[P3] = sqlite_offset(P1)"), + /* 94 */ "Column" OpHelp("r[P3]=PX cursor P1 column P2"), + /* 95 */ "TypeCheck" OpHelp("typecheck(r[P1@P2])"), + /* 96 */ "Affinity" OpHelp("affinity(r[P1@P2])"), + /* 97 */ "MakeRecord" OpHelp("r[P3]=mkrec(r[P1@P2])"), + /* 98 */ "Count" OpHelp("r[P2]=count()"), + /* 99 */ "ReadCookie" OpHelp(""), + /* 100 */ "SetCookie" OpHelp(""), + /* 101 */ "ReopenIdx" OpHelp("root=P2 iDb=P3"), + /* 102 */ "BitAnd" OpHelp("r[P3]=r[P1]&r[P2]"), + /* 103 */ "BitOr" OpHelp("r[P3]=r[P1]|r[P2]"), + /* 104 */ "ShiftLeft" OpHelp("r[P3]=r[P2]<>r[P1]"), + /* 106 */ "Add" OpHelp("r[P3]=r[P1]+r[P2]"), + /* 107 */ "Subtract" OpHelp("r[P3]=r[P2]-r[P1]"), + /* 108 */ "Multiply" OpHelp("r[P3]=r[P1]*r[P2]"), + /* 109 */ "Divide" OpHelp("r[P3]=r[P2]/r[P1]"), + /* 110 */ "Remainder" OpHelp("r[P3]=r[P2]%r[P1]"), + /* 111 */ "Concat" OpHelp("r[P3]=r[P2]+r[P1]"), + /* 112 */ "OpenRead" OpHelp("root=P2 iDb=P3"), + /* 113 */ "OpenWrite" OpHelp("root=P2 iDb=P3"), + /* 114 */ "BitNot" OpHelp("r[P2]= ~r[P1]"), + /* 115 */ "OpenDup" OpHelp(""), + /* 116 */ "OpenAutoindex" OpHelp("nColumn=P2"), + /* 117 */ "String8" OpHelp("r[P2]='P4'"), + /* 118 */ "OpenEphemeral" OpHelp("nColumn=P2"), + /* 119 */ "SorterOpen" OpHelp(""), + /* 120 */ "SequenceTest" OpHelp("if( cursor[P1].ctr++ ) pc = P2"), + /* 121 */ "OpenPseudo" OpHelp("P3 columns in r[P2]"), + /* 122 */ "Close" OpHelp(""), + /* 123 */ "ColumnsUsed" OpHelp(""), + /* 124 */ "SeekScan" OpHelp("Scan-ahead up to P1 rows"), + /* 125 */ "SeekHit" OpHelp("set P2<=seekHit<=P3"), + /* 126 */ "Sequence" OpHelp("r[P2]=cursor[P1].ctr++"), + /* 127 */ "NewRowid" OpHelp("r[P2]=rowid"), + /* 128 */ "Insert" OpHelp("intkey=r[P3] data=r[P2]"), + /* 129 */ "RowCell" OpHelp(""), + /* 130 */ "Delete" OpHelp(""), + /* 131 */ "ResetCount" OpHelp(""), + /* 132 */ "SorterCompare" OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"), + /* 133 */ "SorterData" OpHelp("r[P2]=data"), + /* 134 */ "RowData" OpHelp("r[P2]=data"), + /* 135 */ "Rowid" OpHelp("r[P2]=PX rowid of P1"), + /* 136 */ "NullRow" OpHelp(""), + /* 137 */ "SeekEnd" OpHelp(""), + /* 138 */ "IdxInsert" OpHelp("key=r[P2]"), + /* 139 */ "SorterInsert" OpHelp("key=r[P2]"), + /* 140 */ "IdxDelete" OpHelp("key=r[P2@P3]"), + /* 141 */ "DeferredSeek" OpHelp("Move P3 to P1.rowid if needed"), + /* 142 */ "IdxRowid" OpHelp("r[P2]=rowid"), + /* 143 */ "FinishSeek" OpHelp(""), + /* 144 */ "Destroy" OpHelp(""), + /* 145 */ "Clear" OpHelp(""), + /* 146 */ "ResetSorter" OpHelp(""), + /* 147 */ "CreateBtree" OpHelp("r[P2]=root iDb=P1 flags=P3"), + /* 148 */ "SqlExec" OpHelp(""), + /* 149 */ "ParseSchema" OpHelp(""), + /* 150 */ "LoadAnalysis" OpHelp(""), + /* 151 */ "DropTable" OpHelp(""), + /* 152 */ "DropIndex" OpHelp(""), + /* 153 */ "Real" OpHelp("r[P2]=P4"), + /* 154 */ "DropTrigger" OpHelp(""), + /* 155 */ "IntegrityCk" OpHelp(""), + /* 156 */ "RowSetAdd" OpHelp("rowset(P1)=r[P2]"), + /* 157 */ "Param" OpHelp(""), + /* 158 */ "FkCounter" OpHelp("fkctr[P1]+=P2"), + /* 159 */ "MemMax" OpHelp("r[P1]=max(r[P1],r[P2])"), + /* 160 */ "OffsetLimit" OpHelp("if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"), + /* 161 */ "AggInverse" OpHelp("accum=r[P3] inverse(r[P2@P5])"), + /* 162 */ "AggStep" OpHelp("accum=r[P3] step(r[P2@P5])"), + /* 163 */ "AggStep1" OpHelp("accum=r[P3] step(r[P2@P5])"), + /* 164 */ "AggValue" OpHelp("r[P3]=value N=P2"), + /* 165 */ "AggFinal" OpHelp("accum=r[P1] N=P2"), + /* 166 */ "Expire" OpHelp(""), + /* 167 */ "CursorLock" OpHelp(""), + /* 168 */ "CursorUnlock" OpHelp(""), + /* 169 */ "TableLock" OpHelp("iDb=P1 root=P2 write=P3"), + /* 170 */ "VBegin" OpHelp(""), + /* 171 */ "VCreate" OpHelp(""), + /* 172 */ "VDestroy" OpHelp(""), + /* 173 */ "VOpen" OpHelp(""), + /* 174 */ "VCheck" OpHelp(""), + /* 175 */ "VInitIn" OpHelp("r[P2]=ValueList(P1,P3)"), + /* 176 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"), + /* 177 */ "VRename" OpHelp(""), + /* 178 */ "Pagecount" OpHelp(""), + /* 179 */ "MaxPgcnt" OpHelp(""), + /* 180 */ "ClrSubtype" OpHelp("r[P1].subtype = 0"), + /* 181 */ "FilterAdd" OpHelp("filter(P1) += key(P3@P4)"), + /* 182 */ "Trace" OpHelp(""), + /* 183 */ "CursorHint" OpHelp(""), + /* 184 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"), + /* 185 */ "Noop" OpHelp(""), + /* 186 */ "Explain" OpHelp(""), + /* 187 */ "Abortable" OpHelp(""), }; return azName[i]; } #endif /************** End of opcodes.c *********************************************/ +/************** Begin file os_kv.c *******************************************/ +/* +** 2022-09-06 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +****************************************************************************** +** +** This file contains an experimental VFS layer that operates on a +** Key/Value storage engine where both keys and values must be pure +** text. +*/ +/* #include */ +#if SQLITE_OS_KV || (SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL)) + +/***************************************************************************** +** Debugging logic +*/ + +/* SQLITE_KV_TRACE() is used for tracing calls to kvstorage routines. */ +#if 0 +#define SQLITE_KV_TRACE(X) printf X +#else +#define SQLITE_KV_TRACE(X) +#endif + +/* SQLITE_KV_LOG() is used for tracing calls to the VFS interface */ +#if 0 +#define SQLITE_KV_LOG(X) printf X +#else +#define SQLITE_KV_LOG(X) +#endif + + +/* +** Forward declaration of objects used by this VFS implementation +*/ +typedef struct KVVfsFile KVVfsFile; + +/* A single open file. There are only two files represented by this +** VFS - the database and the rollback journal. +*/ +struct KVVfsFile { + sqlite3_file base; /* IO methods */ + const char *zClass; /* Storage class */ + int isJournal; /* True if this is a journal file */ + unsigned int nJrnl; /* Space allocated for aJrnl[] */ + char *aJrnl; /* Journal content */ + int szPage; /* Last known page size */ + sqlite3_int64 szDb; /* Database file size. -1 means unknown */ + char *aData; /* Buffer to hold page data */ +}; +#define SQLITE_KVOS_SZ 133073 + +/* +** Methods for KVVfsFile +*/ +static int kvvfsClose(sqlite3_file*); +static int kvvfsReadDb(sqlite3_file*, void*, int iAmt, sqlite3_int64 iOfst); +static int kvvfsReadJrnl(sqlite3_file*, void*, int iAmt, sqlite3_int64 iOfst); +static int kvvfsWriteDb(sqlite3_file*,const void*,int iAmt, sqlite3_int64); +static int kvvfsWriteJrnl(sqlite3_file*,const void*,int iAmt, sqlite3_int64); +static int kvvfsTruncateDb(sqlite3_file*, sqlite3_int64 size); +static int kvvfsTruncateJrnl(sqlite3_file*, sqlite3_int64 size); +static int kvvfsSyncDb(sqlite3_file*, int flags); +static int kvvfsSyncJrnl(sqlite3_file*, int flags); +static int kvvfsFileSizeDb(sqlite3_file*, sqlite3_int64 *pSize); +static int kvvfsFileSizeJrnl(sqlite3_file*, sqlite3_int64 *pSize); +static int kvvfsLock(sqlite3_file*, int); +static int kvvfsUnlock(sqlite3_file*, int); +static int kvvfsCheckReservedLock(sqlite3_file*, int *pResOut); +static int kvvfsFileControlDb(sqlite3_file*, int op, void *pArg); +static int kvvfsFileControlJrnl(sqlite3_file*, int op, void *pArg); +static int kvvfsSectorSize(sqlite3_file*); +static int kvvfsDeviceCharacteristics(sqlite3_file*); + +/* +** Methods for sqlite3_vfs +*/ +static int kvvfsOpen(sqlite3_vfs*, const char *, sqlite3_file*, int , int *); +static int kvvfsDelete(sqlite3_vfs*, const char *zName, int syncDir); +static int kvvfsAccess(sqlite3_vfs*, const char *zName, int flags, int *); +static int kvvfsFullPathname(sqlite3_vfs*, const char *zName, int, char *zOut); +static void *kvvfsDlOpen(sqlite3_vfs*, const char *zFilename); +static int kvvfsRandomness(sqlite3_vfs*, int nByte, char *zOut); +static int kvvfsSleep(sqlite3_vfs*, int microseconds); +static int kvvfsCurrentTime(sqlite3_vfs*, double*); +static int kvvfsCurrentTimeInt64(sqlite3_vfs*, sqlite3_int64*); + +static sqlite3_vfs sqlite3OsKvvfsObject = { + 1, /* iVersion */ + sizeof(KVVfsFile), /* szOsFile */ + 1024, /* mxPathname */ + 0, /* pNext */ + "kvvfs", /* zName */ + 0, /* pAppData */ + kvvfsOpen, /* xOpen */ + kvvfsDelete, /* xDelete */ + kvvfsAccess, /* xAccess */ + kvvfsFullPathname, /* xFullPathname */ + kvvfsDlOpen, /* xDlOpen */ + 0, /* xDlError */ + 0, /* xDlSym */ + 0, /* xDlClose */ + kvvfsRandomness, /* xRandomness */ + kvvfsSleep, /* xSleep */ + kvvfsCurrentTime, /* xCurrentTime */ + 0, /* xGetLastError */ + kvvfsCurrentTimeInt64 /* xCurrentTimeInt64 */ +}; + +/* Methods for sqlite3_file objects referencing a database file +*/ +static sqlite3_io_methods kvvfs_db_io_methods = { + 1, /* iVersion */ + kvvfsClose, /* xClose */ + kvvfsReadDb, /* xRead */ + kvvfsWriteDb, /* xWrite */ + kvvfsTruncateDb, /* xTruncate */ + kvvfsSyncDb, /* xSync */ + kvvfsFileSizeDb, /* xFileSize */ + kvvfsLock, /* xLock */ + kvvfsUnlock, /* xUnlock */ + kvvfsCheckReservedLock, /* xCheckReservedLock */ + kvvfsFileControlDb, /* xFileControl */ + kvvfsSectorSize, /* xSectorSize */ + kvvfsDeviceCharacteristics, /* xDeviceCharacteristics */ + 0, /* xShmMap */ + 0, /* xShmLock */ + 0, /* xShmBarrier */ + 0, /* xShmUnmap */ + 0, /* xFetch */ + 0 /* xUnfetch */ +}; + +/* Methods for sqlite3_file objects referencing a rollback journal +*/ +static sqlite3_io_methods kvvfs_jrnl_io_methods = { + 1, /* iVersion */ + kvvfsClose, /* xClose */ + kvvfsReadJrnl, /* xRead */ + kvvfsWriteJrnl, /* xWrite */ + kvvfsTruncateJrnl, /* xTruncate */ + kvvfsSyncJrnl, /* xSync */ + kvvfsFileSizeJrnl, /* xFileSize */ + kvvfsLock, /* xLock */ + kvvfsUnlock, /* xUnlock */ + kvvfsCheckReservedLock, /* xCheckReservedLock */ + kvvfsFileControlJrnl, /* xFileControl */ + kvvfsSectorSize, /* xSectorSize */ + kvvfsDeviceCharacteristics, /* xDeviceCharacteristics */ + 0, /* xShmMap */ + 0, /* xShmLock */ + 0, /* xShmBarrier */ + 0, /* xShmUnmap */ + 0, /* xFetch */ + 0 /* xUnfetch */ +}; + +/****** Storage subsystem **************************************************/ +#include +#include +#include + +/* Forward declarations for the low-level storage engine +*/ +static int kvstorageWrite(const char*, const char *zKey, const char *zData); +static int kvstorageDelete(const char*, const char *zKey); +static int kvstorageRead(const char*, const char *zKey, char *zBuf, int nBuf); +#define KVSTORAGE_KEY_SZ 32 + +/* Expand the key name with an appropriate prefix and put the result +** zKeyOut[]. The zKeyOut[] buffer is assumed to hold at least +** KVSTORAGE_KEY_SZ bytes. +*/ +static void kvstorageMakeKey( + const char *zClass, + const char *zKeyIn, + char *zKeyOut +){ + sqlite3_snprintf(KVSTORAGE_KEY_SZ, zKeyOut, "kvvfs-%s-%s", zClass, zKeyIn); +} + +/* Write content into a key. zClass is the particular namespace of the +** underlying key/value store to use - either "local" or "session". +** +** Both zKey and zData are zero-terminated pure text strings. +** +** Return the number of errors. +*/ +static int kvstorageWrite( + const char *zClass, + const char *zKey, + const char *zData +){ + FILE *fd; + char zXKey[KVSTORAGE_KEY_SZ]; + kvstorageMakeKey(zClass, zKey, zXKey); + fd = fopen(zXKey, "wb"); + if( fd ){ + SQLITE_KV_TRACE(("KVVFS-WRITE %-15s (%d) %.50s%s\n", zXKey, + (int)strlen(zData), zData, + strlen(zData)>50 ? "..." : "")); + fputs(zData, fd); + fclose(fd); + return 0; + }else{ + return 1; + } +} + +/* Delete a key (with its corresponding data) from the key/value +** namespace given by zClass. If the key does not previously exist, +** this routine is a no-op. +*/ +static int kvstorageDelete(const char *zClass, const char *zKey){ + char zXKey[KVSTORAGE_KEY_SZ]; + kvstorageMakeKey(zClass, zKey, zXKey); + unlink(zXKey); + SQLITE_KV_TRACE(("KVVFS-DELETE %-15s\n", zXKey)); + return 0; +} + +/* Read the value associated with a zKey from the key/value namespace given +** by zClass and put the text data associated with that key in the first +** nBuf bytes of zBuf[]. The value might be truncated if zBuf is not large +** enough to hold it all. The value put into zBuf must always be zero +** terminated, even if it gets truncated because nBuf is not large enough. +** +** Return the total number of bytes in the data, without truncation, and +** not counting the final zero terminator. Return -1 if the key does +** not exist. +** +** If nBuf<=0 then this routine simply returns the size of the data without +** actually reading it. +*/ +static int kvstorageRead( + const char *zClass, + const char *zKey, + char *zBuf, + int nBuf +){ + FILE *fd; + struct stat buf; + char zXKey[KVSTORAGE_KEY_SZ]; + kvstorageMakeKey(zClass, zKey, zXKey); + if( access(zXKey, R_OK)!=0 + || stat(zXKey, &buf)!=0 + || !S_ISREG(buf.st_mode) + ){ + SQLITE_KV_TRACE(("KVVFS-READ %-15s (-1)\n", zXKey)); + return -1; + } + if( nBuf<=0 ){ + return (int)buf.st_size; + }else if( nBuf==1 ){ + zBuf[0] = 0; + SQLITE_KV_TRACE(("KVVFS-READ %-15s (%d)\n", zXKey, + (int)buf.st_size)); + return (int)buf.st_size; + } + if( nBuf > buf.st_size + 1 ){ + nBuf = buf.st_size + 1; + } + fd = fopen(zXKey, "rb"); + if( fd==0 ){ + SQLITE_KV_TRACE(("KVVFS-READ %-15s (-1)\n", zXKey)); + return -1; + }else{ + sqlite3_int64 n = fread(zBuf, 1, nBuf-1, fd); + fclose(fd); + zBuf[n] = 0; + SQLITE_KV_TRACE(("KVVFS-READ %-15s (%lld) %.50s%s\n", zXKey, + n, zBuf, n>50 ? "..." : "")); + return (int)n; + } +} + +/* +** An internal level of indirection which enables us to replace the +** kvvfs i/o methods with JavaScript implementations in WASM builds. +** Maintenance reminder: if this struct changes in any way, the JSON +** rendering of its structure must be updated in +** sqlite3_wasm_enum_json(). There are no binary compatibility +** concerns, so it does not need an iVersion member. This file is +** necessarily always compiled together with sqlite3_wasm_enum_json(), +** and JS code dynamically creates the mapping of members based on +** that JSON description. +*/ +typedef struct sqlite3_kvvfs_methods sqlite3_kvvfs_methods; +struct sqlite3_kvvfs_methods { + int (*xRead)(const char *zClass, const char *zKey, char *zBuf, int nBuf); + int (*xWrite)(const char *zClass, const char *zKey, const char *zData); + int (*xDelete)(const char *zClass, const char *zKey); + const int nKeySize; +}; + +/* +** This object holds the kvvfs I/O methods which may be swapped out +** for JavaScript-side implementations in WASM builds. In such builds +** it cannot be const, but in native builds it should be so that +** the compiler can hopefully optimize this level of indirection out. +** That said, kvvfs is intended primarily for use in WASM builds. +** +** Note that this is not explicitly flagged as static because the +** amalgamation build will tag it with SQLITE_PRIVATE. +*/ +#ifndef SQLITE_WASM +const +#endif +SQLITE_PRIVATE sqlite3_kvvfs_methods sqlite3KvvfsMethods = { +kvstorageRead, +kvstorageWrite, +kvstorageDelete, +KVSTORAGE_KEY_SZ +}; + +/****** Utility subroutines ************************************************/ + +/* +** Encode binary into the text encoded used to persist on disk. +** The output text is stored in aOut[], which must be at least +** nData+1 bytes in length. +** +** Return the actual length of the encoded text, not counting the +** zero terminator at the end. +** +** Encoding format +** --------------- +** +** * Non-zero bytes are encoded as upper-case hexadecimal +** +** * A sequence of one or more zero-bytes that are not at the +** beginning of the buffer are encoded as a little-endian +** base-26 number using a..z. "a" means 0. "b" means 1, +** "z" means 25. "ab" means 26. "ac" means 52. And so forth. +** +** * Because there is no overlap between the encoding characters +** of hexadecimal and base-26 numbers, it is always clear where +** one stops and the next begins. +*/ +static int kvvfsEncode(const char *aData, int nData, char *aOut){ + int i, j; + const unsigned char *a = (const unsigned char*)aData; + for(i=j=0; i>4]; + aOut[j++] = "0123456789ABCDEF"[c&0xf]; + }else{ + /* A sequence of 1 or more zeros is stored as a little-endian + ** base-26 number using a..z as the digits. So one zero is "b". + ** Two zeros is "c". 25 zeros is "z", 26 zeros is "ab", 27 is "bb", + ** and so forth. + */ + int k; + for(k=1; i+k0 ){ + aOut[j++] = 'a'+(k%26); + k /= 26; + } + } + } + aOut[j] = 0; + return j; +} + +static const signed char kvvfsHexValue[256] = { + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1, -1, -1, -1, -1, -1, + -1, 10, 11, 12, 13, 14, 15, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 +}; + +/* +** Decode the text encoding back to binary. The binary content is +** written into pOut, which must be at least nOut bytes in length. +** +** The return value is the number of bytes actually written into aOut[]. +*/ +static int kvvfsDecode(const char *a, char *aOut, int nOut){ + int i, j; + int c; + const unsigned char *aIn = (const unsigned char*)a; + i = 0; + j = 0; + while( 1 ){ + c = kvvfsHexValue[aIn[i]]; + if( c<0 ){ + int n = 0; + int mult = 1; + c = aIn[i]; + if( c==0 ) break; + while( c>='a' && c<='z' ){ + n += (c - 'a')*mult; + mult *= 26; + c = aIn[++i]; + } + if( j+n>nOut ) return -1; + memset(&aOut[j], 0, n); + j += n; + if( c==0 || mult==1 ) break; /* progress stalled if mult==1 */ + }else{ + aOut[j] = c<<4; + c = kvvfsHexValue[aIn[++i]]; + if( c<0 ) break; + aOut[j++] += c; + i++; + } + } + return j; +} + +/* +** Decode a complete journal file. Allocate space in pFile->aJrnl +** and store the decoding there. Or leave pFile->aJrnl set to NULL +** if an error is encountered. +** +** The first few characters of the text encoding will be a little-endian +** base-26 number (digits a..z) that is the total number of bytes +** in the decoded journal file image. This base-26 number is followed +** by a single space, then the encoding of the journal. The space +** separator is required to act as a terminator for the base-26 number. +*/ +static void kvvfsDecodeJournal( + KVVfsFile *pFile, /* Store decoding in pFile->aJrnl */ + const char *zTxt, /* Text encoding. Zero-terminated */ + int nTxt /* Bytes in zTxt, excluding zero terminator */ +){ + unsigned int n = 0; + int c, i, mult; + i = 0; + mult = 1; + while( (c = zTxt[i++])>='a' && c<='z' ){ + n += (zTxt[i] - 'a')*mult; + mult *= 26; + } + sqlite3_free(pFile->aJrnl); + pFile->aJrnl = sqlite3_malloc64( n ); + if( pFile->aJrnl==0 ){ + pFile->nJrnl = 0; + return; + } + pFile->nJrnl = n; + n = kvvfsDecode(zTxt+i, pFile->aJrnl, pFile->nJrnl); + if( nnJrnl ){ + sqlite3_free(pFile->aJrnl); + pFile->aJrnl = 0; + pFile->nJrnl = 0; + } +} + +/* +** Read or write the "sz" element, containing the database file size. +*/ +static sqlite3_int64 kvvfsReadFileSize(KVVfsFile *pFile){ + char zData[50]; + zData[0] = 0; + sqlite3KvvfsMethods.xRead(pFile->zClass, "sz", zData, sizeof(zData)-1); + return strtoll(zData, 0, 0); +} +static int kvvfsWriteFileSize(KVVfsFile *pFile, sqlite3_int64 sz){ + char zData[50]; + sqlite3_snprintf(sizeof(zData), zData, "%lld", sz); + return sqlite3KvvfsMethods.xWrite(pFile->zClass, "sz", zData); +} + +/****** sqlite3_io_methods methods ******************************************/ + +/* +** Close an kvvfs-file. +*/ +static int kvvfsClose(sqlite3_file *pProtoFile){ + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + + SQLITE_KV_LOG(("xClose %s %s\n", pFile->zClass, + pFile->isJournal ? "journal" : "db")); + sqlite3_free(pFile->aJrnl); + sqlite3_free(pFile->aData); + return SQLITE_OK; +} + +/* +** Read from the -journal file. +*/ +static int kvvfsReadJrnl( + sqlite3_file *pProtoFile, + void *zBuf, + int iAmt, + sqlite_int64 iOfst +){ + KVVfsFile *pFile = (KVVfsFile*)pProtoFile; + assert( pFile->isJournal ); + SQLITE_KV_LOG(("xRead('%s-journal',%d,%lld)\n", pFile->zClass, iAmt, iOfst)); + if( pFile->aJrnl==0 ){ + int szTxt = kvstorageRead(pFile->zClass, "jrnl", 0, 0); + char *aTxt; + if( szTxt<=4 ){ + return SQLITE_IOERR; + } + aTxt = sqlite3_malloc64( szTxt+1 ); + if( aTxt==0 ) return SQLITE_NOMEM; + kvstorageRead(pFile->zClass, "jrnl", aTxt, szTxt+1); + kvvfsDecodeJournal(pFile, aTxt, szTxt); + sqlite3_free(aTxt); + if( pFile->aJrnl==0 ) return SQLITE_IOERR; + } + if( iOfst+iAmt>pFile->nJrnl ){ + return SQLITE_IOERR_SHORT_READ; + } + memcpy(zBuf, pFile->aJrnl+iOfst, iAmt); + return SQLITE_OK; +} + +/* +** Read from the database file. +*/ +static int kvvfsReadDb( + sqlite3_file *pProtoFile, + void *zBuf, + int iAmt, + sqlite_int64 iOfst +){ + KVVfsFile *pFile = (KVVfsFile*)pProtoFile; + unsigned int pgno; + int got, n; + char zKey[30]; + char *aData = pFile->aData; + assert( iOfst>=0 ); + assert( iAmt>=0 ); + SQLITE_KV_LOG(("xRead('%s-db',%d,%lld)\n", pFile->zClass, iAmt, iOfst)); + if( iOfst+iAmt>=512 ){ + if( (iOfst % iAmt)!=0 ){ + return SQLITE_IOERR_READ; + } + if( (iAmt & (iAmt-1))!=0 || iAmt<512 || iAmt>65536 ){ + return SQLITE_IOERR_READ; + } + pFile->szPage = iAmt; + pgno = 1 + iOfst/iAmt; + }else{ + pgno = 1; + } + sqlite3_snprintf(sizeof(zKey), zKey, "%u", pgno); + got = sqlite3KvvfsMethods.xRead(pFile->zClass, zKey, + aData, SQLITE_KVOS_SZ-1); + if( got<0 ){ + n = 0; + }else{ + aData[got] = 0; + if( iOfst+iAmt<512 ){ + int k = iOfst+iAmt; + aData[k*2] = 0; + n = kvvfsDecode(aData, &aData[2000], SQLITE_KVOS_SZ-2000); + if( n>=iOfst+iAmt ){ + memcpy(zBuf, &aData[2000+iOfst], iAmt); + n = iAmt; + }else{ + n = 0; + } + }else{ + n = kvvfsDecode(aData, zBuf, iAmt); + } + } + if( nzClass, iAmt, iOfst)); + if( iEnd>=0x10000000 ) return SQLITE_FULL; + if( pFile->aJrnl==0 || pFile->nJrnlaJrnl, iEnd); + if( aNew==0 ){ + return SQLITE_IOERR_NOMEM; + } + pFile->aJrnl = aNew; + if( pFile->nJrnlaJrnl+pFile->nJrnl, 0, iOfst-pFile->nJrnl); + } + pFile->nJrnl = iEnd; + } + memcpy(pFile->aJrnl+iOfst, zBuf, iAmt); + return SQLITE_OK; +} + +/* +** Write into the database file. +*/ +static int kvvfsWriteDb( + sqlite3_file *pProtoFile, + const void *zBuf, + int iAmt, + sqlite_int64 iOfst +){ + KVVfsFile *pFile = (KVVfsFile*)pProtoFile; + unsigned int pgno; + char zKey[30]; + char *aData = pFile->aData; + SQLITE_KV_LOG(("xWrite('%s-db',%d,%lld)\n", pFile->zClass, iAmt, iOfst)); + assert( iAmt>=512 && iAmt<=65536 ); + assert( (iAmt & (iAmt-1))==0 ); + assert( pFile->szPage<0 || pFile->szPage==iAmt ); + pFile->szPage = iAmt; + pgno = 1 + iOfst/iAmt; + sqlite3_snprintf(sizeof(zKey), zKey, "%u", pgno); + kvvfsEncode(zBuf, iAmt, aData); + if( sqlite3KvvfsMethods.xWrite(pFile->zClass, zKey, aData) ){ + return SQLITE_IOERR; + } + if( iOfst+iAmt > pFile->szDb ){ + pFile->szDb = iOfst + iAmt; + } + return SQLITE_OK; +} + +/* +** Truncate an kvvfs-file. +*/ +static int kvvfsTruncateJrnl(sqlite3_file *pProtoFile, sqlite_int64 size){ + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + SQLITE_KV_LOG(("xTruncate('%s-journal',%lld)\n", pFile->zClass, size)); + assert( size==0 ); + sqlite3KvvfsMethods.xDelete(pFile->zClass, "jrnl"); + sqlite3_free(pFile->aJrnl); + pFile->aJrnl = 0; + pFile->nJrnl = 0; + return SQLITE_OK; +} +static int kvvfsTruncateDb(sqlite3_file *pProtoFile, sqlite_int64 size){ + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + if( pFile->szDb>size + && pFile->szPage>0 + && (size % pFile->szPage)==0 + ){ + char zKey[50]; + unsigned int pgno, pgnoMax; + SQLITE_KV_LOG(("xTruncate('%s-db',%lld)\n", pFile->zClass, size)); + pgno = 1 + size/pFile->szPage; + pgnoMax = 2 + pFile->szDb/pFile->szPage; + while( pgno<=pgnoMax ){ + sqlite3_snprintf(sizeof(zKey), zKey, "%u", pgno); + sqlite3KvvfsMethods.xDelete(pFile->zClass, zKey); + pgno++; + } + pFile->szDb = size; + return kvvfsWriteFileSize(pFile, size) ? SQLITE_IOERR : SQLITE_OK; + } + return SQLITE_IOERR; +} + +/* +** Sync an kvvfs-file. +*/ +static int kvvfsSyncJrnl(sqlite3_file *pProtoFile, int flags){ + int i, n; + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + char *zOut; + SQLITE_KV_LOG(("xSync('%s-journal')\n", pFile->zClass)); + if( pFile->nJrnl<=0 ){ + return kvvfsTruncateJrnl(pProtoFile, 0); + } + zOut = sqlite3_malloc64( pFile->nJrnl*2 + 50 ); + if( zOut==0 ){ + return SQLITE_IOERR_NOMEM; + } + n = pFile->nJrnl; + i = 0; + do{ + zOut[i++] = 'a' + (n%26); + n /= 26; + }while( n>0 ); + zOut[i++] = ' '; + kvvfsEncode(pFile->aJrnl, pFile->nJrnl, &zOut[i]); + i = sqlite3KvvfsMethods.xWrite(pFile->zClass, "jrnl", zOut); + sqlite3_free(zOut); + return i ? SQLITE_IOERR : SQLITE_OK; +} +static int kvvfsSyncDb(sqlite3_file *pProtoFile, int flags){ + return SQLITE_OK; +} + +/* +** Return the current file-size of an kvvfs-file. +*/ +static int kvvfsFileSizeJrnl(sqlite3_file *pProtoFile, sqlite_int64 *pSize){ + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + SQLITE_KV_LOG(("xFileSize('%s-journal')\n", pFile->zClass)); + *pSize = pFile->nJrnl; + return SQLITE_OK; +} +static int kvvfsFileSizeDb(sqlite3_file *pProtoFile, sqlite_int64 *pSize){ + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + SQLITE_KV_LOG(("xFileSize('%s-db')\n", pFile->zClass)); + if( pFile->szDb>=0 ){ + *pSize = pFile->szDb; + }else{ + *pSize = kvvfsReadFileSize(pFile); + } + return SQLITE_OK; +} + +/* +** Lock an kvvfs-file. +*/ +static int kvvfsLock(sqlite3_file *pProtoFile, int eLock){ + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + assert( !pFile->isJournal ); + SQLITE_KV_LOG(("xLock(%s,%d)\n", pFile->zClass, eLock)); + + if( eLock!=SQLITE_LOCK_NONE ){ + pFile->szDb = kvvfsReadFileSize(pFile); + } + return SQLITE_OK; +} + +/* +** Unlock an kvvfs-file. +*/ +static int kvvfsUnlock(sqlite3_file *pProtoFile, int eLock){ + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + assert( !pFile->isJournal ); + SQLITE_KV_LOG(("xUnlock(%s,%d)\n", pFile->zClass, eLock)); + if( eLock==SQLITE_LOCK_NONE ){ + pFile->szDb = -1; + } + return SQLITE_OK; +} + +/* +** Check if another file-handle holds a RESERVED lock on an kvvfs-file. +*/ +static int kvvfsCheckReservedLock(sqlite3_file *pProtoFile, int *pResOut){ + SQLITE_KV_LOG(("xCheckReservedLock\n")); + *pResOut = 0; + return SQLITE_OK; +} + +/* +** File control method. For custom operations on an kvvfs-file. +*/ +static int kvvfsFileControlJrnl(sqlite3_file *pProtoFile, int op, void *pArg){ + SQLITE_KV_LOG(("xFileControl(%d) on journal\n", op)); + return SQLITE_NOTFOUND; +} +static int kvvfsFileControlDb(sqlite3_file *pProtoFile, int op, void *pArg){ + SQLITE_KV_LOG(("xFileControl(%d) on database\n", op)); + if( op==SQLITE_FCNTL_SYNC ){ + KVVfsFile *pFile = (KVVfsFile *)pProtoFile; + int rc = SQLITE_OK; + SQLITE_KV_LOG(("xSync('%s-db')\n", pFile->zClass)); + if( pFile->szDb>0 && 0!=kvvfsWriteFileSize(pFile, pFile->szDb) ){ + rc = SQLITE_IOERR; + } + return rc; + } + return SQLITE_NOTFOUND; +} + +/* +** Return the sector-size in bytes for an kvvfs-file. +*/ +static int kvvfsSectorSize(sqlite3_file *pFile){ + return 512; +} + +/* +** Return the device characteristic flags supported by an kvvfs-file. +*/ +static int kvvfsDeviceCharacteristics(sqlite3_file *pProtoFile){ + return 0; +} + +/****** sqlite3_vfs methods *************************************************/ + +/* +** Open an kvvfs file handle. +*/ +static int kvvfsOpen( + sqlite3_vfs *pProtoVfs, + const char *zName, + sqlite3_file *pProtoFile, + int flags, + int *pOutFlags +){ + KVVfsFile *pFile = (KVVfsFile*)pProtoFile; + if( zName==0 ) zName = ""; + SQLITE_KV_LOG(("xOpen(\"%s\")\n", zName)); + if( strcmp(zName, "local")==0 + || strcmp(zName, "session")==0 + ){ + pFile->isJournal = 0; + pFile->base.pMethods = &kvvfs_db_io_methods; + }else + if( strcmp(zName, "local-journal")==0 + || strcmp(zName, "session-journal")==0 + ){ + pFile->isJournal = 1; + pFile->base.pMethods = &kvvfs_jrnl_io_methods; + }else{ + return SQLITE_CANTOPEN; + } + if( zName[0]=='s' ){ + pFile->zClass = "session"; + }else{ + pFile->zClass = "local"; + } + pFile->aData = sqlite3_malloc64(SQLITE_KVOS_SZ); + if( pFile->aData==0 ){ + return SQLITE_NOMEM; + } + pFile->aJrnl = 0; + pFile->nJrnl = 0; + pFile->szPage = -1; + pFile->szDb = -1; + return SQLITE_OK; +} + +/* +** Delete the file located at zPath. If the dirSync argument is true, +** ensure the file-system modifications are synced to disk before +** returning. +*/ +static int kvvfsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){ + if( strcmp(zPath, "local-journal")==0 ){ + sqlite3KvvfsMethods.xDelete("local", "jrnl"); + }else + if( strcmp(zPath, "session-journal")==0 ){ + sqlite3KvvfsMethods.xDelete("session", "jrnl"); + } + return SQLITE_OK; +} + +/* +** Test for access permissions. Return true if the requested permission +** is available, or false otherwise. +*/ +static int kvvfsAccess( + sqlite3_vfs *pProtoVfs, + const char *zPath, + int flags, + int *pResOut +){ + SQLITE_KV_LOG(("xAccess(\"%s\")\n", zPath)); + if( strcmp(zPath, "local-journal")==0 ){ + *pResOut = sqlite3KvvfsMethods.xRead("local", "jrnl", 0, 0)>0; + }else + if( strcmp(zPath, "session-journal")==0 ){ + *pResOut = sqlite3KvvfsMethods.xRead("session", "jrnl", 0, 0)>0; + }else + if( strcmp(zPath, "local")==0 ){ + *pResOut = sqlite3KvvfsMethods.xRead("local", "sz", 0, 0)>0; + }else + if( strcmp(zPath, "session")==0 ){ + *pResOut = sqlite3KvvfsMethods.xRead("session", "sz", 0, 0)>0; + }else + { + *pResOut = 0; + } + SQLITE_KV_LOG(("xAccess returns %d\n",*pResOut)); + return SQLITE_OK; +} + +/* +** Populate buffer zOut with the full canonical pathname corresponding +** to the pathname in zPath. zOut is guaranteed to point to a buffer +** of at least (INST_MAX_PATHNAME+1) bytes. +*/ +static int kvvfsFullPathname( + sqlite3_vfs *pVfs, + const char *zPath, + int nOut, + char *zOut +){ + size_t nPath; +#ifdef SQLITE_OS_KV_ALWAYS_LOCAL + zPath = "local"; +#endif + nPath = strlen(zPath); + SQLITE_KV_LOG(("xFullPathname(\"%s\")\n", zPath)); + if( nOut +static int kvvfsCurrentTimeInt64(sqlite3_vfs *pVfs, sqlite3_int64 *pTimeOut){ + static const sqlite3_int64 unixEpoch = 24405875*(sqlite3_int64)8640000; + struct timeval sNow; + (void)gettimeofday(&sNow, 0); /* Cannot fail given valid arguments */ + *pTimeOut = unixEpoch + 1000*(sqlite3_int64)sNow.tv_sec + sNow.tv_usec/1000; + return SQLITE_OK; +} +#endif /* SQLITE_OS_KV || SQLITE_OS_UNIX */ + +#if SQLITE_OS_KV +/* +** This routine is called initialize the KV-vfs as the default VFS. +*/ +SQLITE_API int sqlite3_os_init(void){ + return sqlite3_vfs_register(&sqlite3OsKvvfsObject, 1); +} +SQLITE_API int sqlite3_os_end(void){ + return SQLITE_OK; +} +#endif /* SQLITE_OS_KV */ + +#if SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL) +SQLITE_PRIVATE int sqlite3KvvfsInit(void){ + return sqlite3_vfs_register(&sqlite3OsKvvfsObject, 0); +} +#endif + +/************** End of os_kv.c ***********************************************/ /************** Begin file os_unix.c *****************************************/ /* ** 2004 May 22 @@ -33373,7 +37817,7 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ ** This source file is organized into divisions where the logic for various ** subfunctions is contained within the appropriate division. PLEASE ** KEEP THE STRUCTURE OF THIS FILE INTACT. New code should be placed -** in the correct division and should be clearly labeled. +** in the correct division and should be clearly labelled. ** ** The layout of divisions is as follows: ** @@ -33423,7 +37867,7 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ #endif /* Use pread() and pwrite() if they are available */ -#if defined(__APPLE__) +#if defined(__APPLE__) || defined(__linux__) # define HAVE_PREAD 1 # define HAVE_PWRITE 1 #endif @@ -33438,15 +37882,16 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ /* ** standard include files. */ -#include -#include +#include /* amalgamator: keep */ +#include /* amalgamator: keep */ #include #include -#include +#include /* amalgamator: keep */ /* #include */ -#include +#include /* amalgamator: keep */ #include -#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0 +#if (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0) \ + && !defined(SQLITE_WASI) # include #endif @@ -33473,7 +37918,8 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ # if defined(__APPLE__) && ((__MAC_OS_X_VERSION_MIN_REQUIRED > 1050) || \ (__IPHONE_OS_VERSION_MIN_REQUIRED > 2000)) # if (!defined(TARGET_OS_EMBEDDED) || (TARGET_OS_EMBEDDED==0)) \ - && (!defined(TARGET_IPHONE_SIMULATOR) || (TARGET_IPHONE_SIMULATOR==0)) + && (!defined(TARGET_IPHONE_SIMULATOR) || (TARGET_IPHONE_SIMULATOR==0))\ + && (!defined(TARGET_OS_MACCATALYST) || (TARGET_OS_MACCATALYST==0)) # undef HAVE_GETHOSTUUID # define HAVE_GETHOSTUUID 1 # else @@ -33533,9 +37979,46 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){ */ #define SQLITE_MAX_SYMLINKS 100 +/* +** Remove and stub certain info for WASI (WebAssembly System +** Interface) builds. +*/ +#ifdef SQLITE_WASI +# undef HAVE_FCHMOD +# undef HAVE_FCHOWN +# undef HAVE_MREMAP +# define HAVE_MREMAP 0 +# ifndef SQLITE_DEFAULT_UNIX_VFS +# define SQLITE_DEFAULT_UNIX_VFS "unix-dotfile" + /* ^^^ should SQLITE_DEFAULT_UNIX_VFS be "unix-none"? */ +# endif +# ifndef F_RDLCK +# define F_RDLCK 0 +# define F_WRLCK 1 +# define F_UNLCK 2 +# if __LONG_MAX == 0x7fffffffL +# define F_GETLK 12 +# define F_SETLK 13 +# define F_SETLKW 14 +# else +# define F_GETLK 5 +# define F_SETLK 6 +# define F_SETLKW 7 +# endif +# endif +#else /* !SQLITE_WASI */ +# ifndef HAVE_FCHMOD +# define HAVE_FCHMOD +# endif +#endif /* SQLITE_WASI */ + +#ifdef SQLITE_WASI +# define osGetpid(X) (pid_t)1 +#else /* Always cast the getpid() return type for compatibility with ** kernel modules in VxWorks. */ -#define osGetpid(X) (pid_t)getpid() +# define osGetpid(X) (pid_t)getpid() +#endif /* ** Only set the lastErrno if the error code is a real error and not @@ -33647,205 +38130,7 @@ static pid_t randomnessPid = 0; /* ** Include code that is common to all os_*.c files */ -/************** Include os_common.h in the middle of os_unix.c ***************/ -/************** Begin file os_common.h ***************************************/ -/* -** 2004 May 22 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains macros and a little bit of code that is common to -** all of the platform-specific files (os_*.c) and is #included into those -** files. -** -** This file should be #included by the os_*.c files only. It is not a -** general purpose header file. -*/ -#ifndef _OS_COMMON_H_ -#define _OS_COMMON_H_ - -/* -** At least two bugs have slipped in because we changed the MEMORY_DEBUG -** macro to SQLITE_DEBUG and some older makefiles have not yet made the -** switch. The following code should catch this problem at compile-time. -*/ -#ifdef MEMORY_DEBUG -# error "The MEMORY_DEBUG macro is obsolete. Use SQLITE_DEBUG instead." -#endif - -/* -** Macros for performance tracing. Normally turned off. Only works -** on i486 hardware. -*/ -#ifdef SQLITE_PERFORMANCE_TRACE - -/* -** hwtime.h contains inline assembler code for implementing -** high-performance timing routines. -*/ -/************** Include hwtime.h in the middle of os_common.h ****************/ -/************** Begin file hwtime.h ******************************************/ -/* -** 2008 May 27 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains inline asm code for retrieving "high-performance" -** counters for x86 and x86_64 class CPUs. -*/ -#ifndef SQLITE_HWTIME_H -#define SQLITE_HWTIME_H - -/* -** The following routine only works on pentium-class (or newer) processors. -** It uses the RDTSC opcode to read the cycle count value out of the -** processor and returns that value. This can be used for high-res -** profiling. -*/ -#if !defined(__STRICT_ANSI__) && \ - (defined(__GNUC__) || defined(_MSC_VER)) && \ - (defined(i386) || defined(__i386__) || defined(_M_IX86)) - - #if defined(__GNUC__) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned int lo, hi; - __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); - return (sqlite_uint64)hi << 32 | lo; - } - - #elif defined(_MSC_VER) - - __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ - __asm { - rdtsc - ret ; return value at EDX:EAX - } - } - - #endif - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long val; - __asm__ __volatile__ ("rdtsc" : "=A" (val)); - return val; - } - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long long retval; - unsigned long junk; - __asm__ __volatile__ ("\n\ - 1: mftbu %1\n\ - mftb %L0\n\ - mftbu %0\n\ - cmpw %0,%1\n\ - bne 1b" - : "=r" (retval), "=r" (junk)); - return retval; - } - -#else - - /* - ** asm() is needed for hardware timing support. Without asm(), - ** disable the sqlite3Hwtime() routine. - ** - ** sqlite3Hwtime() is only used for some obscure debugging - ** and analysis configurations, not in any deliverable, so this - ** should not be a great loss. - */ -SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } - -#endif - -#endif /* !defined(SQLITE_HWTIME_H) */ - -/************** End of hwtime.h **********************************************/ -/************** Continuing where we left off in os_common.h ******************/ - -static sqlite_uint64 g_start; -static sqlite_uint64 g_elapsed; -#define TIMER_START g_start=sqlite3Hwtime() -#define TIMER_END g_elapsed=sqlite3Hwtime()-g_start -#define TIMER_ELAPSED g_elapsed -#else -#define TIMER_START -#define TIMER_END -#define TIMER_ELAPSED ((sqlite_uint64)0) -#endif - -/* -** If we compile with the SQLITE_TEST macro set, then the following block -** of code will give us the ability to simulate a disk I/O error. This -** is used for testing the I/O recovery logic. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_io_error_hit; -SQLITE_API extern int sqlite3_io_error_hardhit; -SQLITE_API extern int sqlite3_io_error_pending; -SQLITE_API extern int sqlite3_io_error_persist; -SQLITE_API extern int sqlite3_io_error_benign; -SQLITE_API extern int sqlite3_diskfull_pending; -SQLITE_API extern int sqlite3_diskfull; -#define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X) -#define SimulateIOError(CODE) \ - if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \ - || sqlite3_io_error_pending-- == 1 ) \ - { local_ioerr(); CODE; } -static void local_ioerr(){ - IOTRACE(("IOERR\n")); - sqlite3_io_error_hit++; - if( !sqlite3_io_error_benign ) sqlite3_io_error_hardhit++; -} -#define SimulateDiskfullError(CODE) \ - if( sqlite3_diskfull_pending ){ \ - if( sqlite3_diskfull_pending == 1 ){ \ - local_ioerr(); \ - sqlite3_diskfull = 1; \ - sqlite3_io_error_hit = 1; \ - CODE; \ - }else{ \ - sqlite3_diskfull_pending--; \ - } \ - } -#else -#define SimulateIOErrorBenign(X) -#define SimulateIOError(A) -#define SimulateDiskfullError(A) -#endif /* defined(SQLITE_TEST) */ - -/* -** When testing, keep a count of the number of open files. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_open_file_count; -#define OpenCounter(X) sqlite3_open_file_count+=(X) -#else -#define OpenCounter(X) -#endif /* defined(SQLITE_TEST) */ - -#endif /* !defined(_OS_COMMON_H_) */ - -/************** End of os_common.h *******************************************/ -/************** Continuing where we left off in os_unix.c ********************/ +/* #include "os_common.h" */ /* ** Define various macros that are missing from some systems. @@ -34005,7 +38290,11 @@ static struct unix_syscall { #define osPwrite64 ((ssize_t(*)(int,const void*,size_t,off64_t))\ aSyscall[13].pCurrent) +#if defined(HAVE_FCHMOD) { "fchmod", (sqlite3_syscall_ptr)fchmod, 0 }, +#else + { "fchmod", (sqlite3_syscall_ptr)0, 0 }, +#endif #define osFchmod ((int(*)(int,mode_t))aSyscall[14].pCurrent) #if defined(HAVE_POSIX_FALLOCATE) && HAVE_POSIX_FALLOCATE @@ -34041,14 +38330,16 @@ static struct unix_syscall { #endif #define osGeteuid ((uid_t(*)(void))aSyscall[21].pCurrent) -#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0 +#if (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0) \ + && !defined(SQLITE_WASI) { "mmap", (sqlite3_syscall_ptr)mmap, 0 }, #else { "mmap", (sqlite3_syscall_ptr)0, 0 }, #endif #define osMmap ((void*(*)(void*,size_t,int,int,int,off_t))aSyscall[22].pCurrent) -#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0 +#if (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0) \ + && !defined(SQLITE_WASI) { "munmap", (sqlite3_syscall_ptr)munmap, 0 }, #else { "munmap", (sqlite3_syscall_ptr)0, 0 }, @@ -34113,7 +38404,7 @@ static int robustFchown(int fd, uid_t uid, gid_t gid){ /* ** This is the xSetSystemCall() method of sqlite3_vfs for all of the -** "unix" VFSes. Return SQLITE_OK opon successfully updating the +** "unix" VFSes. Return SQLITE_OK upon successfully updating the ** system call pointer, or SQLITE_NOTFOUND if there is no configurable ** system call named zName. */ @@ -34234,6 +38525,9 @@ static int robust_open(const char *z, int f, mode_t m){ break; } if( fd>=SQLITE_MINIMUM_FILE_DESCRIPTOR ) break; + if( (f & (O_EXCL|O_CREAT))==(O_EXCL|O_CREAT) ){ + (void)osUnlink(z); + } osClose(fd); sqlite3_log(SQLITE_WARNING, "attempt to open \"%s\" as file descriptor %d", z, fd); @@ -34632,7 +38926,7 @@ static void vxworksReleaseFileId(struct vxworksFileId *pId){ ** If you close a file descriptor that points to a file that has locks, ** all locks on that file that are owned by the current process are ** released. To work around this problem, each unixInodeInfo object -** maintains a count of the number of pending locks on tha inode. +** maintains a count of the number of pending locks on the inode. ** When an attempt is made to close an unixFile, if there are ** other unixFile open on the same inode that are holding locks, the call ** to close() the file descriptor is deferred until all of the locks clear. @@ -34646,7 +38940,7 @@ static void vxworksReleaseFileId(struct vxworksFileId *pId){ ** not posix compliant. Under LinuxThreads, a lock created by thread ** A cannot be modified or overridden by a different thread B. ** Only thread A can modify the lock. Locking behavior is correct -** if the appliation uses the newer Native Posix Thread Library (NPTL) +** if the application uses the newer Native Posix Thread Library (NPTL) ** on linux - with NPTL a lock created by thread A can override locks ** in thread B. But there is no way to know at compile-time which ** threading library is being used. So there is no way to know at @@ -34848,7 +39142,7 @@ static void storeLastErrno(unixFile *pFile, int error){ } /* -** Close all file descriptors accumuated in the unixInodeInfo->pUnused list. +** Close all file descriptors accumulated in the unixInodeInfo->pUnused list. */ static void closePendingFds(unixFile *pFile){ unixInodeInfo *pInode = pFile->pInode; @@ -35093,6 +39387,9 @@ static int unixCheckReservedLock(sqlite3_file *id, int *pResOut){ return rc; } +/* Forward declaration*/ +static int unixSleep(sqlite3_vfs*,int); + /* ** Set a posix-advisory-lock. ** @@ -35122,7 +39419,7 @@ static int osSetPosixAdvisoryLock( ** generic posix, however, there is no such API. So we simply try the ** lock once every millisecond until either the timeout expires, or until ** the lock is obtained. */ - usleep(1000); + unixSleep(0,1000); rc = osFcntl(h,F_SETLK,pLock); tm--; } @@ -35193,7 +39490,7 @@ static int unixFileLock(unixFile *pFile, struct flock *pLock){ ** ** UNLOCKED -> SHARED ** SHARED -> RESERVED -** SHARED -> (PENDING) -> EXCLUSIVE +** SHARED -> EXCLUSIVE ** RESERVED -> (PENDING) -> EXCLUSIVE ** PENDING -> EXCLUSIVE ** @@ -35208,7 +39505,7 @@ static int unixLock(sqlite3_file *id, int eFileLock){ ** slightly in order to be compatible with Windows95 systems simultaneously ** accessing the same database file, in case that is ever required. ** - ** Symbols defined in os.h indentify the 'pending byte' and the 'reserved + ** Symbols defined in os.h identify the 'pending byte' and the 'reserved ** byte', each single bytes at well known offsets, and the 'shared byte ** range', a range of 510 bytes at a well known offset. ** @@ -35216,7 +39513,7 @@ static int unixLock(sqlite3_file *id, int eFileLock){ ** byte'. If this is successful, 'shared byte range' is read-locked ** and the lock on the 'pending byte' released. (Legacy note: When ** SQLite was first developed, Windows95 systems were still very common, - ** and Widnows95 lacks a shared-lock capability. So on Windows95, a + ** and Windows95 lacks a shared-lock capability. So on Windows95, a ** single randomly selected by from the 'shared byte range' is locked. ** Windows95 is now pretty much extinct, but this work-around for the ** lack of shared-locks on Windows95 lives on, for backwards @@ -35226,19 +39523,20 @@ static int unixLock(sqlite3_file *id, int eFileLock){ ** A RESERVED lock is implemented by grabbing a write-lock on the ** 'reserved byte'. ** - ** A process may only obtain a PENDING lock after it has obtained a - ** SHARED lock. A PENDING lock is implemented by obtaining a write-lock - ** on the 'pending byte'. This ensures that no new SHARED locks can be - ** obtained, but existing SHARED locks are allowed to persist. A process - ** does not have to obtain a RESERVED lock on the way to a PENDING lock. - ** This property is used by the algorithm for rolling back a journal file - ** after a crash. + ** An EXCLUSIVE lock may only be requested after either a SHARED or + ** RESERVED lock is held. An EXCLUSIVE lock is implemented by obtaining + ** a write-lock on the entire 'shared byte range'. Since all other locks + ** require a read-lock on one of the bytes within this range, this ensures + ** that no other locks are held on the database. ** - ** An EXCLUSIVE lock, obtained after a PENDING lock is held, is - ** implemented by obtaining a write-lock on the entire 'shared byte - ** range'. Since all other locks require a read-lock on one of the bytes - ** within this range, this ensures that no other locks are held on the - ** database. + ** If a process that holds a RESERVED lock requests an EXCLUSIVE, then + ** a PENDING lock is obtained first. A PENDING lock is implemented by + ** obtaining a write-lock on the 'pending byte'. This ensures that no new + ** SHARED locks can be obtained, but existing SHARED locks are allowed to + ** persist. If the call to this function fails to obtain the EXCLUSIVE + ** lock in this case, it holds the PENDING lock instead. The client may + ** then re-attempt the EXCLUSIVE lock later on, after existing SHARED + ** locks have cleared. */ int rc = SQLITE_OK; unixFile *pFile = (unixFile*)id; @@ -35264,7 +39562,7 @@ static int unixLock(sqlite3_file *id, int eFileLock){ /* Make sure the locking sequence is correct. ** (1) We never move from unlocked to anything higher than shared lock. - ** (2) SQLite never explicitly requests a pendig lock. + ** (2) SQLite never explicitly requests a pending lock. ** (3) A shared lock is always held when a reserve lock is requested. */ assert( pFile->eFileLock!=NO_LOCK || eFileLock==SHARED_LOCK ); @@ -35309,7 +39607,7 @@ static int unixLock(sqlite3_file *id, int eFileLock){ lock.l_len = 1L; lock.l_whence = SEEK_SET; if( eFileLock==SHARED_LOCK - || (eFileLock==EXCLUSIVE_LOCK && pFile->eFileLockeFileLock==RESERVED_LOCK) ){ lock.l_type = (eFileLock==SHARED_LOCK?F_RDLCK:F_WRLCK); lock.l_start = PENDING_BYTE; @@ -35320,6 +39618,9 @@ static int unixLock(sqlite3_file *id, int eFileLock){ storeLastErrno(pFile, tErrno); } goto end_lock; + }else if( eFileLock==EXCLUSIVE_LOCK ){ + pFile->eFileLock = PENDING_LOCK; + pInode->eFileLock = PENDING_LOCK; } } @@ -35407,13 +39708,9 @@ static int unixLock(sqlite3_file *id, int eFileLock){ } #endif - if( rc==SQLITE_OK ){ pFile->eFileLock = eFileLock; pInode->eFileLock = eFileLock; - }else if( eFileLock==EXCLUSIVE_LOCK ){ - pFile->eFileLock = PENDING_LOCK; - pInode->eFileLock = PENDING_LOCK; } end_lock: @@ -35693,6 +39990,7 @@ static int unixClose(sqlite3_file *id){ } sqlite3_mutex_leave(pInode->pLockMutex); releaseInodeInfo(pFile); + assert( pFile->pShm==0 ); rc = closeUnixFile(id); unixLeaveMutex(); return rc; @@ -36482,7 +40780,7 @@ static int afpLock(sqlite3_file *id, int eFileLock){ /* Make sure the locking sequence is correct ** (1) We never move from unlocked to anything higher than shared lock. - ** (2) SQLite never explicitly requests a pendig lock. + ** (2) SQLite never explicitly requests a pending lock. ** (3) A shared lock is always held when a reserve lock is requested. */ assert( pFile->eFileLock!=NO_LOCK || eFileLock==SHARED_LOCK ); @@ -36598,7 +40896,7 @@ static int afpLock(sqlite3_file *id, int eFileLock){ if( !(failed = afpSetLock(context->dbPath, pFile, SHARED_FIRST + pInode->sharedByte, 1, 0)) ){ int failed2 = SQLITE_OK; - /* now attemmpt to get the exclusive lock range */ + /* now attempt to get the exclusive lock range */ failed = afpSetLock(context->dbPath, pFile, SHARED_FIRST, SHARED_SIZE, 1); if( failed && (failed2 = afpSetLock(context->dbPath, pFile, @@ -36647,9 +40945,6 @@ static int afpUnlock(sqlite3_file *id, int eFileLock) { unixInodeInfo *pInode; afpLockingContext *context = (afpLockingContext *) pFile->lockingContext; int skipShared = 0; -#ifdef SQLITE_TEST - int h = pFile->h; -#endif assert( pFile ); OSTRACE(("UNLOCK %d %d was %d(%d,%d) pid=%d (afp)\n", pFile->h, eFileLock, @@ -36665,9 +40960,6 @@ static int afpUnlock(sqlite3_file *id, int eFileLock) { assert( pInode->nShared!=0 ); if( pFile->eFileLock>SHARED_LOCK ){ assert( pInode->eFileLock==pFile->eFileLock ); - SimulateIOErrorBenign(1); - SimulateIOError( h=(-1) ) - SimulateIOErrorBenign(0); #ifdef SQLITE_DEBUG /* When reducing a lock such that other processes can start @@ -36716,9 +41008,6 @@ static int afpUnlock(sqlite3_file *id, int eFileLock) { unsigned long long sharedLockByte = SHARED_FIRST+pInode->sharedByte; pInode->nShared--; if( pInode->nShared==0 ){ - SimulateIOErrorBenign(1); - SimulateIOError( h=(-1) ) - SimulateIOErrorBenign(0); if( !skipShared ){ rc = afpSetLock(context->dbPath, pFile, sharedLockByte, 1, 0); } @@ -36819,12 +41108,6 @@ static int nfsUnlock(sqlite3_file *id, int eFileLock){ ** Seek to the offset passed as the second argument, then read cnt ** bytes into pBuf. Return the number of bytes actually read. ** -** NB: If you define USE_PREAD or USE_PREAD64, then it might also -** be necessary to define _XOPEN_SOURCE to be 500. This varies from -** one system to another. Since SQLite does not define USE_PREAD -** in any form by default, we will not attempt to define _XOPEN_SOURCE. -** See tickets #2741 and #2681. -** ** To avoid stomping the errno value on a failed read the lastErrno value ** is set before returning. */ @@ -36899,7 +41182,7 @@ static int unixRead( #endif #if SQLITE_MAX_MMAP_SIZE>0 - /* Deal with as much of this read request as possible by transfering + /* Deal with as much of this read request as possible by transferring ** data from the memory mapping using memcpy(). */ if( offsetmmapSize ){ if( offset+amt <= pFile->mmapSize ){ @@ -36919,7 +41202,24 @@ static int unixRead( if( got==amt ){ return SQLITE_OK; }else if( got<0 ){ - /* lastErrno set by seekAndRead */ + /* pFile->lastErrno has been set by seekAndRead(). + ** Usually we return SQLITE_IOERR_READ here, though for some + ** kinds of errors we return SQLITE_IOERR_CORRUPTFS. The + ** SQLITE_IOERR_CORRUPTFS will be converted into SQLITE_CORRUPT + ** prior to returning to the application by the sqlite3ApiExit() + ** routine. + */ + switch( pFile->lastErrno ){ + case ERANGE: + case EIO: +#ifdef ENXIO + case ENXIO: +#endif +#ifdef EDEVERR + case EDEVERR: +#endif + return SQLITE_IOERR_CORRUPTFS; + } return SQLITE_IOERR_READ; }else{ storeLastErrno(pFile, 0); /* not a system error */ @@ -37034,7 +41334,7 @@ static int unixWrite( #endif #if defined(SQLITE_MMAP_READWRITE) && SQLITE_MAX_MMAP_SIZE>0 - /* Deal with as much of this write request as possible by transfering + /* Deal with as much of this write request as possible by transferring ** data from the memory mapping using memcpy(). */ if( offsetmmapSize ){ if( offset+amt <= pFile->mmapSize ){ @@ -37156,7 +41456,7 @@ static int full_fsync(int fd, int fullSync, int dataOnly){ /* If we compiled with the SQLITE_NO_SYNC flag, then syncing is a ** no-op. But go ahead and call fstat() to validate the file ** descriptor as we need a method to provoke a failure during - ** coverate testing. + ** coverage testing. */ #ifdef SQLITE_NO_SYNC { @@ -37478,6 +41778,9 @@ static void unixModeBit(unixFile *pFile, unsigned char mask, int *pArg){ /* Forward declaration */ static int unixGetTempname(int nBuf, char *zBuf); +#ifndef SQLITE_OMIT_WAL + static int unixFcntlExternalReader(unixFile*, int*); +#endif /* ** Information and control of an open file handle. @@ -37594,6 +41897,15 @@ static int unixFileControl(sqlite3_file *id, int op, void *pArg){ return proxyFileControl(id,op,pArg); } #endif /* SQLITE_ENABLE_LOCKING_STYLE && defined(__APPLE__) */ + + case SQLITE_FCNTL_EXTERNAL_READER: { +#ifndef SQLITE_OMIT_WAL + return unixFcntlExternalReader((unixFile*)id, (int*)pArg); +#else + *(int*)pArg = 0; + return SQLITE_OK; +#endif + } } return SQLITE_NOTFOUND; } @@ -37803,6 +42115,7 @@ struct unixShmNode { char **apRegion; /* Array of mapped shared-memory regions */ int nRef; /* Number of unixShm objects pointing to this */ unixShm *pFirst; /* All unixShm objects pointing to this */ + int aLock[SQLITE_SHM_NLOCK]; /* # shared locks on slot, -1==excl lock */ #ifdef SQLITE_DEBUG u8 exclMask; /* Mask of exclusive locks held */ u8 sharedMask; /* Mask of shared locks held */ @@ -37838,6 +42151,40 @@ struct unixShm { #define UNIX_SHM_BASE ((22+SQLITE_SHM_NLOCK)*4) /* first lock byte */ #define UNIX_SHM_DMS (UNIX_SHM_BASE+SQLITE_SHM_NLOCK) /* deadman switch */ +/* +** Use F_GETLK to check whether or not there are any readers with open +** wal-mode transactions in other processes on database file pFile. If +** no error occurs, return SQLITE_OK and set (*piOut) to 1 if there are +** such transactions, or 0 otherwise. If an error occurs, return an +** SQLite error code. The final value of *piOut is undefined in this +** case. +*/ +static int unixFcntlExternalReader(unixFile *pFile, int *piOut){ + int rc = SQLITE_OK; + *piOut = 0; + if( pFile->pShm){ + unixShmNode *pShmNode = pFile->pShm->pShmNode; + struct flock f; + + memset(&f, 0, sizeof(f)); + f.l_type = F_WRLCK; + f.l_whence = SEEK_SET; + f.l_start = UNIX_SHM_BASE + 3; + f.l_len = SQLITE_SHM_NLOCK - 3; + + sqlite3_mutex_enter(pShmNode->pShmMutex); + if( osFcntl(pShmNode->hShm, F_GETLK, &f)<0 ){ + rc = SQLITE_IOERR_LOCK; + }else{ + *piOut = (f.l_type!=F_UNLCK); + } + sqlite3_mutex_leave(pShmNode->pShmMutex); + } + + return rc; +} + + /* ** Apply posix advisory locks for all bytes from ofst through ofst+n-1. ** @@ -38343,6 +42690,38 @@ static int unixShmMap( return rc; } +/* +** Check that the pShmNode->aLock[] array comports with the locking bitmasks +** held by each client. Return true if it does, or false otherwise. This +** is to be used in an assert(). e.g. +** +** assert( assertLockingArrayOk(pShmNode) ); +*/ +#ifdef SQLITE_DEBUG +static int assertLockingArrayOk(unixShmNode *pShmNode){ + unixShm *pX; + int aLock[SQLITE_SHM_NLOCK]; + assert( sqlite3_mutex_held(pShmNode->pShmMutex) ); + + memset(aLock, 0, sizeof(aLock)); + for(pX=pShmNode->pFirst; pX; pX=pX->pNext){ + int i; + for(i=0; iexclMask & (1<sharedMask & (1<=0 ); + aLock[i]++; + } + } + } + + assert( 0==memcmp(pShmNode->aLock, aLock, sizeof(aLock)) ); + return (memcmp(pShmNode->aLock, aLock, sizeof(aLock))==0); +} +#endif + /* ** Change the lock state for a shared-memory segment. ** @@ -38358,11 +42737,17 @@ static int unixShmLock( int flags /* What to do with the lock */ ){ unixFile *pDbFd = (unixFile*)fd; /* Connection holding shared memory */ - unixShm *p = pDbFd->pShm; /* The shared memory being locked */ - unixShm *pX; /* For looping over all siblings */ - unixShmNode *pShmNode = p->pShmNode; /* The underlying file iNode */ + unixShm *p; /* The shared memory being locked */ + unixShmNode *pShmNode; /* The underlying file iNode */ int rc = SQLITE_OK; /* Result code */ u16 mask; /* Mask of locks to take or release */ + int *aLock; + + p = pDbFd->pShm; + if( p==0 ) return SQLITE_IOERR_SHMLOCK; + pShmNode = p->pShmNode; + if( NEVER(pShmNode==0) ) return SQLITE_IOERR_SHMLOCK; + aLock = pShmNode->aLock; assert( pShmNode==pDbFd->pInode->pShmNode ); assert( pShmNode->pInode==pDbFd->pInode ); @@ -38401,78 +42786,76 @@ static int unixShmLock( mask = (1<<(ofst+n)) - (1<1 || mask==(1<pShmMutex); + assert( assertLockingArrayOk(pShmNode) ); if( flags & SQLITE_SHM_UNLOCK ){ - u16 allMask = 0; /* Mask of locks held by siblings */ + if( (p->exclMask|p->sharedMask) & mask ){ + int ii; + int bUnlock = 1; - /* See if any siblings hold this same lock */ - for(pX=pShmNode->pFirst; pX; pX=pX->pNext){ - if( pX==p ) continue; - assert( (pX->exclMask & (p->exclMask|p->sharedMask))==0 ); - allMask |= pX->sharedMask; - } + for(ii=ofst; ii((p->sharedMask & (1<sharedMask & (1<1 ); + aLock[ofst]--; + } - /* Undo the local locks */ - if( rc==SQLITE_OK ){ - p->exclMask &= ~mask; - p->sharedMask &= ~mask; + /* Undo the local locks */ + if( rc==SQLITE_OK ){ + p->exclMask &= ~mask; + p->sharedMask &= ~mask; + } } }else if( flags & SQLITE_SHM_SHARED ){ - u16 allShared = 0; /* Union of locks held by connections other than "p" */ - - /* Find out which shared locks are already held by sibling connections. - ** If any sibling already holds an exclusive lock, go ahead and return - ** SQLITE_BUSY. - */ - for(pX=pShmNode->pFirst; pX; pX=pX->pNext){ - if( (pX->exclMask & mask)!=0 ){ + assert( n==1 ); + assert( (p->exclMask & (1<sharedMask & mask)==0 ){ + if( aLock[ofst]<0 ){ rc = SQLITE_BUSY; - break; - } - allShared |= pX->sharedMask; - } - - /* Get shared locks at the system level, if necessary */ - if( rc==SQLITE_OK ){ - if( (allShared & mask)==0 ){ + }else if( aLock[ofst]==0 ){ rc = unixShmSystemLock(pDbFd, F_RDLCK, ofst+UNIX_SHM_BASE, n); - }else{ - rc = SQLITE_OK; } - } - /* Get the local shared locks */ - if( rc==SQLITE_OK ){ - p->sharedMask |= mask; + /* Get the local shared locks */ + if( rc==SQLITE_OK ){ + p->sharedMask |= mask; + aLock[ofst]++; + } } }else{ /* Make sure no sibling connections hold locks that will block this - ** lock. If any do, return SQLITE_BUSY right away. - */ - for(pX=pShmNode->pFirst; pX; pX=pX->pNext){ - if( (pX->exclMask & mask)!=0 || (pX->sharedMask & mask)!=0 ){ + ** lock. If any do, return SQLITE_BUSY right away. */ + int ii; + for(ii=ofst; iisharedMask & mask)==0 ); + if( ALWAYS((p->exclMask & (1<sharedMask & mask)==0 ); p->exclMask |= mask; + for(ii=ofst; iipShmMutex); OSTRACE(("SHM-LOCK shmid-%d, pid-%d got %03x,%03x\n", p->id, osGetpid(0), p->sharedMask, p->exclMask)); @@ -39248,25 +43631,35 @@ static int fillInUnixFile( return rc; } +/* +** Directories to consider for temp files. +*/ +static const char *azTempDirs[] = { + 0, + 0, + "/var/tmp", + "/usr/tmp", + "/tmp", + "." +}; + +/* +** Initialize first two members of azTempDirs[] array. +*/ +static void unixTempFileInit(void){ + azTempDirs[0] = getenv("SQLITE_TMPDIR"); + azTempDirs[1] = getenv("TMPDIR"); +} + /* ** Return the name of a directory in which to put temporary files. ** If no suitable temporary file directory can be found, return NULL. */ static const char *unixTempFileDir(void){ - static const char *azDirs[] = { - 0, - 0, - "/var/tmp", - "/usr/tmp", - "/tmp", - "." - }; unsigned int i = 0; struct stat buf; const char *zDir = sqlite3_temp_directory; - if( !azDirs[0] ) azDirs[0] = getenv("SQLITE_TMPDIR"); - if( !azDirs[1] ) azDirs[1] = getenv("TMPDIR"); while(1){ if( zDir!=0 && osStat(zDir, &buf)==0 @@ -39275,8 +43668,8 @@ static const char *unixTempFileDir(void){ ){ return zDir; } - if( i>=sizeof(azDirs)/sizeof(azDirs[0]) ) break; - zDir = azDirs[i++]; + if( i>=sizeof(azTempDirs)/sizeof(azTempDirs[0]) ) break; + zDir = azTempDirs[i++]; } return 0; } @@ -39289,6 +43682,7 @@ static const char *unixTempFileDir(void){ static int unixGetTempname(int nBuf, char *zBuf){ const char *zDir; int iLimit = 0; + int rc = SQLITE_OK; /* It's odd to simulate an io-error here, but really this is just ** using the io-error infrastructure to test that SQLite handles this @@ -39297,18 +43691,26 @@ static int unixGetTempname(int nBuf, char *zBuf){ zBuf[0] = 0; SimulateIOError( return SQLITE_IOERR ); + sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); zDir = unixTempFileDir(); - if( zDir==0 ) return SQLITE_IOERR_GETTEMPPATH; - do{ - u64 r; - sqlite3_randomness(sizeof(r), &r); - assert( nBuf>2 ); - zBuf[nBuf-2] = 0; - sqlite3_snprintf(nBuf, zBuf, "%s/"SQLITE_TEMP_FILE_PREFIX"%llx%c", - zDir, r, 0); - if( zBuf[nBuf-2]!=0 || (iLimit++)>10 ) return SQLITE_ERROR; - }while( osAccess(zBuf,0)==0 ); - return SQLITE_OK; + if( zDir==0 ){ + rc = SQLITE_IOERR_GETTEMPPATH; + }else{ + do{ + u64 r; + sqlite3_randomness(sizeof(r), &r); + assert( nBuf>2 ); + zBuf[nBuf-2] = 0; + sqlite3_snprintf(nBuf, zBuf, "%s/"SQLITE_TEMP_FILE_PREFIX"%llx%c", + zDir, r, 0); + if( zBuf[nBuf-2]!=0 || (iLimit++)>10 ){ + rc = SQLITE_ERROR; + break; + } + }while( osAccess(zBuf,0)==0 ); + } + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); + return rc; } #if SQLITE_ENABLE_LOCKING_STYLE && defined(__APPLE__) @@ -39451,20 +43853,23 @@ static int findCreateFileMode( ** ** where NN is a decimal number. The NN naming schemes are ** used by the test_multiplex.c module. + ** + ** In normal operation, the journal file name will always contain + ** a '-' character. However in 8+3 filename mode, or if a corrupt + ** rollback journal specifies a super-journal with a goofy name, then + ** the '-' might be missing or the '-' might be the first character in + ** the filename. In that case, just return SQLITE_OK with *pMode==0. */ nDb = sqlite3Strlen30(zPath) - 1; - while( zPath[nDb]!='-' ){ - /* In normal operation, the journal file name will always contain - ** a '-' character. However in 8+3 filename mode, or if a corrupt - ** rollback journal specifies a super-journal with a goofy name, then - ** the '-' might be missing. */ - if( nDb==0 || zPath[nDb]=='.' ) return SQLITE_OK; + while( nDb>0 && zPath[nDb]!='.' ){ + if( zPath[nDb]=='-' ){ + memcpy(zDb, zPath, nDb); + zDb[nDb] = '\0'; + rc = getFileMode(zDb, pMode, pUid, pGid); + break; + } nDb--; } - memcpy(zDb, zPath, nDb); - zDb[nDb] = '\0'; - - rc = getFileMode(zDb, pMode, pUid, pGid); }else if( flags & SQLITE_OPEN_DELETEONCLOSE ){ *pMode = 0600; }else if( flags & SQLITE_OPEN_URI ){ @@ -39582,6 +43987,11 @@ static int unixOpen( } memset(p, 0, sizeof(unixFile)); +#ifdef SQLITE_ASSERT_NO_FILES + /* Applications that never read or write a persistent disk files */ + assert( zName==0 ); +#endif + if( eType==SQLITE_OPEN_MAIN_DB ){ UnixUnusedFd *pUnused; pUnused = findReusableFd(zName, flags); @@ -39849,30 +44259,97 @@ static int unixAccess( } /* -** +** A pathname under construction +*/ +typedef struct DbPath DbPath; +struct DbPath { + int rc; /* Non-zero following any error */ + int nSymlink; /* Number of symlinks resolved */ + char *zOut; /* Write the pathname here */ + int nOut; /* Bytes of space available to zOut[] */ + int nUsed; /* Bytes of zOut[] currently being used */ +}; + +/* Forward reference */ +static void appendAllPathElements(DbPath*,const char*); + +/* +** Append a single path element to the DbPath under construction */ -static int mkFullPathname( - const char *zPath, /* Input path */ - char *zOut, /* Output buffer */ - int nOut /* Allocated size of buffer zOut */ +static void appendOnePathElement( + DbPath *pPath, /* Path under construction, to which to append zName */ + const char *zName, /* Name to append to pPath. Not zero-terminated */ + int nName /* Number of significant bytes in zName */ ){ - int nPath = sqlite3Strlen30(zPath); - int iOff = 0; - if( zPath[0]!='/' ){ - if( osGetcwd(zOut, nOut-2)==0 ){ - return unixLogError(SQLITE_CANTOPEN_BKPT, "getcwd", zPath); + assert( nName>0 ); + assert( zName!=0 ); + if( zName[0]=='.' ){ + if( nName==1 ) return; + if( zName[1]=='.' && nName==2 ){ + if( pPath->nUsed>1 ){ + assert( pPath->zOut[0]=='/' ); + while( pPath->zOut[--pPath->nUsed]!='/' ){} + } + return; } - iOff = sqlite3Strlen30(zOut); - zOut[iOff++] = '/'; } - if( (iOff+nPath+1)>nOut ){ - /* SQLite assumes that xFullPathname() nul-terminates the output buffer - ** even if it returns an error. */ - zOut[iOff] = '\0'; - return SQLITE_CANTOPEN_BKPT; + if( pPath->nUsed + nName + 2 >= pPath->nOut ){ + pPath->rc = SQLITE_ERROR; + return; } - sqlite3_snprintf(nOut-iOff, &zOut[iOff], "%s", zPath); - return SQLITE_OK; + pPath->zOut[pPath->nUsed++] = '/'; + memcpy(&pPath->zOut[pPath->nUsed], zName, nName); + pPath->nUsed += nName; +#if defined(HAVE_READLINK) && defined(HAVE_LSTAT) + if( pPath->rc==SQLITE_OK ){ + const char *zIn; + struct stat buf; + pPath->zOut[pPath->nUsed] = 0; + zIn = pPath->zOut; + if( osLstat(zIn, &buf)!=0 ){ + if( errno!=ENOENT ){ + pPath->rc = unixLogError(SQLITE_CANTOPEN_BKPT, "lstat", zIn); + } + }else if( S_ISLNK(buf.st_mode) ){ + ssize_t got; + char zLnk[SQLITE_MAX_PATHLEN+2]; + if( pPath->nSymlink++ > SQLITE_MAX_SYMLINK ){ + pPath->rc = SQLITE_CANTOPEN_BKPT; + return; + } + got = osReadlink(zIn, zLnk, sizeof(zLnk)-2); + if( got<=0 || got>=(ssize_t)sizeof(zLnk)-2 ){ + pPath->rc = unixLogError(SQLITE_CANTOPEN_BKPT, "readlink", zIn); + return; + } + zLnk[got] = 0; + if( zLnk[0]=='/' ){ + pPath->nUsed = 0; + }else{ + pPath->nUsed -= nName + 1; + } + appendAllPathElements(pPath, zLnk); + } + } +#endif +} + +/* +** Append all path elements in zPath to the DbPath under construction. +*/ +static void appendAllPathElements( + DbPath *pPath, /* Path under construction, to which to append zName */ + const char *zPath /* Path to append to pPath. Is zero-terminated */ +){ + int i = 0; + int j = 0; + do{ + while( zPath[i] && zPath[i]!='/' ){ i++; } + if( i>j ){ + appendOnePathElement(pPath, &zPath[j], i-j); + } + j = i+1; + }while( zPath[i++] ); } /* @@ -39890,86 +44367,27 @@ static int unixFullPathname( int nOut, /* Size of output buffer in bytes */ char *zOut /* Output buffer */ ){ -#if !defined(HAVE_READLINK) || !defined(HAVE_LSTAT) - return mkFullPathname(zPath, zOut, nOut); -#else - int rc = SQLITE_OK; - int nByte; - int nLink = 0; /* Number of symbolic links followed so far */ - const char *zIn = zPath; /* Input path for each iteration of loop */ - char *zDel = 0; - - assert( pVfs->mxPathname==MAX_PATHNAME ); + DbPath path; UNUSED_PARAMETER(pVfs); - - /* It's odd to simulate an io-error here, but really this is just - ** using the io-error infrastructure to test that SQLite handles this - ** function failing. This function could fail if, for example, the - ** current working directory has been unlinked. - */ - SimulateIOError( return SQLITE_ERROR ); - - do { - - /* Call stat() on path zIn. Set bLink to true if the path is a symbolic - ** link, or false otherwise. */ - int bLink = 0; - struct stat buf; - if( osLstat(zIn, &buf)!=0 ){ - if( errno!=ENOENT ){ - rc = unixLogError(SQLITE_CANTOPEN_BKPT, "lstat", zIn); - } - }else{ - bLink = S_ISLNK(buf.st_mode); - } - - if( bLink ){ - nLink++; - if( zDel==0 ){ - zDel = sqlite3_malloc(nOut); - if( zDel==0 ) rc = SQLITE_NOMEM_BKPT; - }else if( nLink>=SQLITE_MAX_SYMLINKS ){ - rc = SQLITE_CANTOPEN_BKPT; - } - - if( rc==SQLITE_OK ){ - nByte = osReadlink(zIn, zDel, nOut-1); - if( nByte<0 ){ - rc = unixLogError(SQLITE_CANTOPEN_BKPT, "readlink", zIn); - }else{ - if( zDel[0]!='/' ){ - int n; - for(n = sqlite3Strlen30(zIn); n>0 && zIn[n-1]!='/'; n--); - if( nByte+n+1>nOut ){ - rc = SQLITE_CANTOPEN_BKPT; - }else{ - memmove(&zDel[n], zDel, nByte+1); - memcpy(zDel, zIn, n); - nByte += n; - } - } - zDel[nByte] = '\0'; - } - } - - zIn = zDel; - } - - assert( rc!=SQLITE_OK || zIn!=zOut || zIn[0]=='/' ); - if( rc==SQLITE_OK && zIn!=zOut ){ - rc = mkFullPathname(zIn, zOut, nOut); + path.rc = 0; + path.nUsed = 0; + path.nSymlink = 0; + path.nOut = nOut; + path.zOut = zOut; + if( zPath[0]!='/' ){ + char zPwd[SQLITE_MAX_PATHLEN+2]; + if( osGetcwd(zPwd, sizeof(zPwd)-2)==0 ){ + return unixLogError(SQLITE_CANTOPEN_BKPT, "getcwd", zPath); } - if( bLink==0 ) break; - zIn = zOut; - }while( rc==SQLITE_OK ); - - sqlite3_free(zDel); - if( rc==SQLITE_OK && nLink ) rc = SQLITE_OK_SYMLINK; - return rc; -#endif /* HAVE_READLINK && HAVE_LSTAT */ + appendAllPathElements(&path, zPwd); + } + appendAllPathElements(&path, zPath); + zOut[path.nUsed] = 0; + if( path.rc || path.nUsed<2 ) return SQLITE_CANTOPEN_BKPT; + if( path.nSymlink ) return SQLITE_OK_SYMLINK; + return SQLITE_OK; } - #ifndef SQLITE_OMIT_LOAD_EXTENSION /* ** Interfaces for opening a shared library, finding entry points @@ -40083,16 +44501,22 @@ static int unixRandomness(sqlite3_vfs *NotUsed, int nBuf, char *zBuf){ ** than the argument. */ static int unixSleep(sqlite3_vfs *NotUsed, int microseconds){ -#if OS_VXWORKS +#if !defined(HAVE_NANOSLEEP) || HAVE_NANOSLEEP+0 struct timespec sp; - sp.tv_sec = microseconds / 1000000; sp.tv_nsec = (microseconds % 1000000) * 1000; + + /* Almost all modern unix systems support nanosleep(). But if you are + ** compiling for one of the rare exceptions, you can use + ** -DHAVE_NANOSLEEP=0 (perhaps in conjuction with -DHAVE_USLEEP if + ** usleep() is available) in order to bypass the use of nanosleep() */ nanosleep(&sp, NULL); + UNUSED_PARAMETER(NotUsed); return microseconds; #elif defined(HAVE_USLEEP) && HAVE_USLEEP - usleep(microseconds); + if( microseconds>=1000000 ) sleep(microseconds/1000000); + if( microseconds%1000000 ) usleep(microseconds%1000000); UNUSED_PARAMETER(NotUsed); return microseconds; #else @@ -40665,7 +45089,7 @@ static int proxyConchLock(unixFile *pFile, uuid_t myHostID, int lockType){ if( nTries==1 ){ conchModTime = buf.st_mtimespec; - usleep(500000); /* wait 0.5 sec and try the lock again*/ + unixSleep(0,500000); /* wait 0.5 sec and try the lock again*/ continue; } @@ -40691,7 +45115,7 @@ static int proxyConchLock(unixFile *pFile, uuid_t myHostID, int lockType){ /* don't break the lock on short read or a version mismatch */ return SQLITE_BUSY; } - usleep(10000000); /* wait 10 sec and try the lock again */ + unixSleep(0,10000000); /* wait 10 sec and try the lock again */ continue; } @@ -41464,9 +45888,39 @@ SQLITE_API int sqlite3_os_init(void){ /* Register all VFSes defined in the aVfs[] array */ for(i=0; i<(sizeof(aVfs)/sizeof(sqlite3_vfs)); i++){ +#ifdef SQLITE_DEFAULT_UNIX_VFS + sqlite3_vfs_register(&aVfs[i], + 0==strcmp(aVfs[i].zName,SQLITE_DEFAULT_UNIX_VFS)); +#else sqlite3_vfs_register(&aVfs[i], i==0); +#endif } +#ifdef SQLITE_OS_KV_OPTIONAL + sqlite3KvvfsInit(); +#endif unixBigLock = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1); + +#ifndef SQLITE_OMIT_WAL + /* Validate lock assumptions */ + assert( SQLITE_SHM_NLOCK==8 ); /* Number of available locks */ + assert( UNIX_SHM_BASE==120 ); /* Start of locking area */ + /* Locks: + ** WRITE UNIX_SHM_BASE 120 + ** CKPT UNIX_SHM_BASE+1 121 + ** RECOVER UNIX_SHM_BASE+2 122 + ** READ-0 UNIX_SHM_BASE+3 123 + ** READ-1 UNIX_SHM_BASE+4 124 + ** READ-2 UNIX_SHM_BASE+5 125 + ** READ-3 UNIX_SHM_BASE+6 126 + ** READ-4 UNIX_SHM_BASE+7 127 + ** DMS UNIX_SHM_BASE+8 128 + */ + assert( UNIX_SHM_DMS==128 ); /* Byte offset of the deadman-switch */ +#endif + + /* Initialize temp file dir array. */ + unixTempFileInit(); + return SQLITE_OK; } @@ -41506,205 +45960,7 @@ SQLITE_API int sqlite3_os_end(void){ /* ** Include code that is common to all os_*.c files */ -/************** Include os_common.h in the middle of os_win.c ****************/ -/************** Begin file os_common.h ***************************************/ -/* -** 2004 May 22 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains macros and a little bit of code that is common to -** all of the platform-specific files (os_*.c) and is #included into those -** files. -** -** This file should be #included by the os_*.c files only. It is not a -** general purpose header file. -*/ -#ifndef _OS_COMMON_H_ -#define _OS_COMMON_H_ - -/* -** At least two bugs have slipped in because we changed the MEMORY_DEBUG -** macro to SQLITE_DEBUG and some older makefiles have not yet made the -** switch. The following code should catch this problem at compile-time. -*/ -#ifdef MEMORY_DEBUG -# error "The MEMORY_DEBUG macro is obsolete. Use SQLITE_DEBUG instead." -#endif - -/* -** Macros for performance tracing. Normally turned off. Only works -** on i486 hardware. -*/ -#ifdef SQLITE_PERFORMANCE_TRACE - -/* -** hwtime.h contains inline assembler code for implementing -** high-performance timing routines. -*/ -/************** Include hwtime.h in the middle of os_common.h ****************/ -/************** Begin file hwtime.h ******************************************/ -/* -** 2008 May 27 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains inline asm code for retrieving "high-performance" -** counters for x86 and x86_64 class CPUs. -*/ -#ifndef SQLITE_HWTIME_H -#define SQLITE_HWTIME_H - -/* -** The following routine only works on pentium-class (or newer) processors. -** It uses the RDTSC opcode to read the cycle count value out of the -** processor and returns that value. This can be used for high-res -** profiling. -*/ -#if !defined(__STRICT_ANSI__) && \ - (defined(__GNUC__) || defined(_MSC_VER)) && \ - (defined(i386) || defined(__i386__) || defined(_M_IX86)) - - #if defined(__GNUC__) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned int lo, hi; - __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); - return (sqlite_uint64)hi << 32 | lo; - } - - #elif defined(_MSC_VER) - - __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ - __asm { - rdtsc - ret ; return value at EDX:EAX - } - } - - #endif - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long val; - __asm__ __volatile__ ("rdtsc" : "=A" (val)); - return val; - } - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long long retval; - unsigned long junk; - __asm__ __volatile__ ("\n\ - 1: mftbu %1\n\ - mftb %L0\n\ - mftbu %0\n\ - cmpw %0,%1\n\ - bne 1b" - : "=r" (retval), "=r" (junk)); - return retval; - } - -#else - - /* - ** asm() is needed for hardware timing support. Without asm(), - ** disable the sqlite3Hwtime() routine. - ** - ** sqlite3Hwtime() is only used for some obscure debugging - ** and analysis configurations, not in any deliverable, so this - ** should not be a great loss. - */ -SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } - -#endif - -#endif /* !defined(SQLITE_HWTIME_H) */ - -/************** End of hwtime.h **********************************************/ -/************** Continuing where we left off in os_common.h ******************/ - -static sqlite_uint64 g_start; -static sqlite_uint64 g_elapsed; -#define TIMER_START g_start=sqlite3Hwtime() -#define TIMER_END g_elapsed=sqlite3Hwtime()-g_start -#define TIMER_ELAPSED g_elapsed -#else -#define TIMER_START -#define TIMER_END -#define TIMER_ELAPSED ((sqlite_uint64)0) -#endif - -/* -** If we compile with the SQLITE_TEST macro set, then the following block -** of code will give us the ability to simulate a disk I/O error. This -** is used for testing the I/O recovery logic. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_io_error_hit; -SQLITE_API extern int sqlite3_io_error_hardhit; -SQLITE_API extern int sqlite3_io_error_pending; -SQLITE_API extern int sqlite3_io_error_persist; -SQLITE_API extern int sqlite3_io_error_benign; -SQLITE_API extern int sqlite3_diskfull_pending; -SQLITE_API extern int sqlite3_diskfull; -#define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X) -#define SimulateIOError(CODE) \ - if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \ - || sqlite3_io_error_pending-- == 1 ) \ - { local_ioerr(); CODE; } -static void local_ioerr(){ - IOTRACE(("IOERR\n")); - sqlite3_io_error_hit++; - if( !sqlite3_io_error_benign ) sqlite3_io_error_hardhit++; -} -#define SimulateDiskfullError(CODE) \ - if( sqlite3_diskfull_pending ){ \ - if( sqlite3_diskfull_pending == 1 ){ \ - local_ioerr(); \ - sqlite3_diskfull = 1; \ - sqlite3_io_error_hit = 1; \ - CODE; \ - }else{ \ - sqlite3_diskfull_pending--; \ - } \ - } -#else -#define SimulateIOErrorBenign(X) -#define SimulateIOError(A) -#define SimulateDiskfullError(A) -#endif /* defined(SQLITE_TEST) */ - -/* -** When testing, keep a count of the number of open files. -*/ -#if defined(SQLITE_TEST) -SQLITE_API extern int sqlite3_open_file_count; -#define OpenCounter(X) sqlite3_open_file_count+=(X) -#else -#define OpenCounter(X) -#endif /* defined(SQLITE_TEST) */ - -#endif /* !defined(_OS_COMMON_H_) */ - -/************** End of os_common.h *******************************************/ -/************** Continuing where we left off in os_win.c *********************/ +/* #include "os_common.h" */ /* ** Include the header file for the Windows VFS. @@ -42845,7 +47101,7 @@ static struct win_syscall { /* ** This is the xSetSystemCall() method of sqlite3_vfs for all of the -** "win32" VFSes. Return SQLITE_OK opon successfully updating the +** "win32" VFSes. Return SQLITE_OK upon successfully updating the ** system call pointer, or SQLITE_NOTFOUND if there is no configurable ** system call named zName. */ @@ -43604,10 +47860,12 @@ SQLITE_API int sqlite3_win32_set_directory8( const char *zValue /* New value for directory being set or reset */ ){ char **ppDirectory = 0; + int rc; #ifndef SQLITE_OMIT_AUTOINIT - int rc = sqlite3_initialize(); + rc = sqlite3_initialize(); if( rc ) return rc; #endif + sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); if( type==SQLITE_WIN32_DATA_DIRECTORY_TYPE ){ ppDirectory = &sqlite3_data_directory; }else if( type==SQLITE_WIN32_TEMP_DIRECTORY_TYPE ){ @@ -43622,14 +47880,19 @@ SQLITE_API int sqlite3_win32_set_directory8( if( zValue && zValue[0] ){ zCopy = sqlite3_mprintf("%s", zValue); if ( zCopy==0 ){ - return SQLITE_NOMEM_BKPT; + rc = SQLITE_NOMEM_BKPT; + goto set_directory8_done; } } sqlite3_free(*ppDirectory); *ppDirectory = zCopy; - return SQLITE_OK; + rc = SQLITE_OK; + }else{ + rc = SQLITE_ERROR; } - return SQLITE_ERROR; +set_directory8_done: + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); + return rc; } /* @@ -44418,7 +48681,7 @@ static int winRead( pFile->h, pBuf, amt, offset, pFile->locktype)); #if SQLITE_MAX_MMAP_SIZE>0 - /* Deal with as much of this read request as possible by transfering + /* Deal with as much of this read request as possible by transferring ** data from the memory mapping using memcpy(). */ if( offsetmmapSize ){ if( offset+amt <= pFile->mmapSize ){ @@ -44496,7 +48759,7 @@ static int winWrite( pFile->h, pBuf, amt, offset, pFile->locktype)); #if defined(SQLITE_MMAP_READWRITE) && SQLITE_MAX_MMAP_SIZE>0 - /* Deal with as much of this write request as possible by transfering + /* Deal with as much of this write request as possible by transferring ** data from the memory mapping using memcpy(). */ if( offsetmmapSize ){ if( offset+amt <= pFile->mmapSize ){ @@ -44606,7 +48869,7 @@ static int winTruncate(sqlite3_file *id, sqlite3_int64 nByte){ ** all references to memory-mapped content are closed. That is doable, ** but involves adding a few branches in the common write code path which ** could slow down normal operations slightly. Hence, we have decided for - ** now to simply make trancations a no-op if there are pending reads. We + ** now to simply make transactions a no-op if there are pending reads. We ** can maybe revisit this decision in the future. */ return SQLITE_OK; @@ -44665,7 +48928,7 @@ static int winTruncate(sqlite3_file *id, sqlite3_int64 nByte){ #ifdef SQLITE_TEST /* ** Count the number of fullsyncs and normal syncs. This is used to test -** that syncs and fullsyncs are occuring at the right times. +** that syncs and fullsyncs are occurring at the right times. */ SQLITE_API int sqlite3_sync_count = 0; SQLITE_API int sqlite3_fullsync_count = 0; @@ -45022,7 +49285,7 @@ static int winLock(sqlite3_file *id, int locktype){ */ if( locktype==EXCLUSIVE_LOCK && res ){ assert( pFile->locktype>=SHARED_LOCK ); - res = winUnlockReadLock(pFile); + (void)winUnlockReadLock(pFile); res = winLockFile(&pFile->h, SQLITE_LOCKFILE_FLAGS, SHARED_FIRST, 0, SHARED_SIZE, 0); if( res ){ @@ -45756,10 +50019,14 @@ static int winShmLock( winFile *pDbFd = (winFile*)fd; /* Connection holding shared memory */ winShm *p = pDbFd->pShm; /* The shared memory being locked */ winShm *pX; /* For looping over all siblings */ - winShmNode *pShmNode = p->pShmNode; + winShmNode *pShmNode; int rc = SQLITE_OK; /* Result code */ u16 mask; /* Mask of locks to take or release */ + if( p==0 ) return SQLITE_IOERR_SHMLOCK; + pShmNode = p->pShmNode; + if( NEVER(pShmNode==0) ) return SQLITE_IOERR_SHMLOCK; + assert( ofst>=0 && ofst+n<=SQLITE_SHM_NLOCK ); assert( n>=1 ); assert( flags==(SQLITE_SHM_LOCK | SQLITE_SHM_SHARED) @@ -46399,6 +50666,19 @@ static int winMakeEndInDirSep(int nBuf, char *zBuf){ return 0; } +/* +** If sqlite3_temp_directory is defined, take the mutex and return true. +** +** If sqlite3_temp_directory is NULL (undefined), omit the mutex and +** return false. +*/ +static int winTempDirDefined(void){ + sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); + if( sqlite3_temp_directory!=0 ) return 1; + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); + return 0; +} + /* ** Create a temporary file name and store the resulting pointer into pzBuf. ** The pointer returned in pzBuf must be freed via sqlite3_free(). @@ -46409,6 +50689,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){ "ABCDEFGHIJKLMNOPQRSTUVWXYZ" "0123456789"; size_t i, j; + DWORD pid; int nPre = sqlite3Strlen30(SQLITE_TEMP_FILE_PREFIX); int nMax, nBuf, nDir, nLen; char *zBuf; @@ -46435,20 +50716,23 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){ */ nDir = nMax - (nPre + 15); assert( nDir>0 ); - if( sqlite3_temp_directory ){ + if( winTempDirDefined() ){ int nDirLen = sqlite3Strlen30(sqlite3_temp_directory); if( nDirLen>0 ){ if( !winIsDirSep(sqlite3_temp_directory[nDirLen-1]) ){ nDirLen++; } if( nDirLen>nDir ){ + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); sqlite3_free(zBuf); OSTRACE(("TEMP-FILENAME rc=SQLITE_ERROR\n")); return winLogError(SQLITE_ERROR, 0, "winGetTempname1", 0); } sqlite3_snprintf(nMax, zBuf, "%s", sqlite3_temp_directory); } + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); } + #if defined(__CYGWIN__) else{ static const char *azDirs[] = { @@ -46618,7 +50902,10 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){ j = sqlite3Strlen30(zBuf); sqlite3_randomness(15, &zBuf[j]); + pid = osGetCurrentProcessId(); for(i=0; i<15; i++, j++){ + zBuf[j] += pid & 0xff; + pid >>= 8; zBuf[j] = (char)zChars[ ((unsigned char)zBuf[j])%(sizeof(zChars)-1) ]; } zBuf[j] = 0; @@ -46812,7 +51099,11 @@ static int winOpen( dwCreationDisposition = OPEN_EXISTING; } - dwShareMode = FILE_SHARE_READ | FILE_SHARE_WRITE; + if( 0==sqlite3_uri_boolean(zName, "exclusive", 0) ){ + dwShareMode = FILE_SHARE_READ | FILE_SHARE_WRITE; + }else{ + dwShareMode = 0; + } if( isDelete ){ #if SQLITE_OS_WINCE @@ -46852,7 +51143,7 @@ static int winOpen( if( isReadWrite ){ int rc2, isRO = 0; sqlite3BeginBenignMalloc(); - rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO); + rc2 = winAccess(pVfs, zUtf8Name, SQLITE_ACCESS_READ, &isRO); sqlite3EndBenignMalloc(); if( rc2==SQLITE_OK && isRO ) break; } @@ -46869,7 +51160,7 @@ static int winOpen( if( isReadWrite ){ int rc2, isRO = 0; sqlite3BeginBenignMalloc(); - rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO); + rc2 = winAccess(pVfs, zUtf8Name, SQLITE_ACCESS_READ, &isRO); sqlite3EndBenignMalloc(); if( rc2==SQLITE_OK && isRO ) break; } @@ -46889,7 +51180,7 @@ static int winOpen( if( isReadWrite ){ int rc2, isRO = 0; sqlite3BeginBenignMalloc(); - rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO); + rc2 = winAccess(pVfs, zUtf8Name, SQLITE_ACCESS_READ, &isRO); sqlite3EndBenignMalloc(); if( rc2==SQLITE_OK && isRO ) break; } @@ -47112,6 +51403,13 @@ static int winAccess( OSTRACE(("ACCESS name=%s, flags=%x, pResOut=%p\n", zFilename, flags, pResOut)); + if( zFilename==0 ){ + *pResOut = 0; + OSTRACE(("ACCESS name=%s, pResOut=%p, *pResOut=%d, rc=SQLITE_OK\n", + zFilename, pResOut, *pResOut)); + return SQLITE_OK; + } + zConverted = winConvertFromUtf8Filename(zFilename); if( zConverted==0 ){ OSTRACE(("ACCESS name=%s, rc=SQLITE_IOERR_NOMEM\n", zFilename)); @@ -47233,7 +51531,7 @@ static BOOL winIsVerbatimPathname( ** pathname into zOut[]. zOut[] will be at least pVfs->mxPathname ** bytes in size. */ -static int winFullPathname( +static int winFullPathnameNoMutex( sqlite3_vfs *pVfs, /* Pointer to vfs object */ const char *zRelative, /* Possibly relative input path */ int nFull, /* Size of output buffer in bytes */ @@ -47412,6 +51710,20 @@ static int winFullPathname( } #endif } +static int winFullPathname( + sqlite3_vfs *pVfs, /* Pointer to vfs object */ + const char *zRelative, /* Possibly relative input path */ + int nFull, /* Size of output buffer in bytes */ + char *zFull /* Output buffer */ +){ + int rc; + MUTEX_LOGIC( sqlite3_mutex *pMutex; ) + MUTEX_LOGIC( pMutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR); ) + sqlite3_mutex_enter(pMutex); + rc = winFullPathnameNoMutex(pVfs, zRelative, nFull, zFull); + sqlite3_mutex_leave(pMutex); + return rc; +} #ifndef SQLITE_OMIT_LOAD_EXTENSION /* @@ -47856,31 +52168,88 @@ SQLITE_API int sqlite3_os_end(void){ ** sqlite3_deserialize(). */ /* #include "sqliteInt.h" */ -#ifdef SQLITE_ENABLE_DESERIALIZE +#ifndef SQLITE_OMIT_DESERIALIZE /* ** Forward declaration of objects used by this utility */ typedef struct sqlite3_vfs MemVfs; typedef struct MemFile MemFile; +typedef struct MemStore MemStore; /* Access to a lower-level VFS that (might) implement dynamic loading, ** access to randomness, etc. */ #define ORIGVFS(p) ((sqlite3_vfs*)((p)->pAppData)) -/* An open file */ -struct MemFile { - sqlite3_file base; /* IO methods */ +/* Storage for a memdb file. +** +** An memdb object can be shared or separate. Shared memdb objects can be +** used by more than one database connection. Mutexes are used by shared +** memdb objects to coordinate access. Separate memdb objects are only +** connected to a single database connection and do not require additional +** mutexes. +** +** Shared memdb objects have .zFName!=0 and .pMutex!=0. They are created +** using "file:/name?vfs=memdb". The first character of the name must be +** "/" or else the object will be a separate memdb object. All shared +** memdb objects are stored in memdb_g.apMemStore[] in an arbitrary order. +** +** Separate memdb objects are created using a name that does not begin +** with "/" or using sqlite3_deserialize(). +** +** Access rules for shared MemStore objects: +** +** * .zFName is initialized when the object is created and afterwards +** is unchanged until the object is destroyed. So it can be accessed +** at any time as long as we know the object is not being destroyed, +** which means while either the SQLITE_MUTEX_STATIC_VFS1 or +** .pMutex is held or the object is not part of memdb_g.apMemStore[]. +** +** * Can .pMutex can only be changed while holding the +** SQLITE_MUTEX_STATIC_VFS1 mutex or while the object is not part +** of memdb_g.apMemStore[]. +** +** * Other fields can only be changed while holding the .pMutex mutex +** or when the .nRef is less than zero and the object is not part of +** memdb_g.apMemStore[]. +** +** * The .aData pointer has the added requirement that it can can only +** be changed (for resizing) when nMmap is zero. +** +*/ +struct MemStore { sqlite3_int64 sz; /* Size of the file */ sqlite3_int64 szAlloc; /* Space allocated to aData */ sqlite3_int64 szMax; /* Maximum allowed size of the file */ unsigned char *aData; /* content of the file */ + sqlite3_mutex *pMutex; /* Used by shared stores only */ int nMmap; /* Number of memory mapped pages */ unsigned mFlags; /* Flags */ + int nRdLock; /* Number of readers */ + int nWrLock; /* Number of writers. (Always 0 or 1) */ + int nRef; /* Number of users of this MemStore */ + char *zFName; /* The filename for shared stores */ +}; + +/* An open file */ +struct MemFile { + sqlite3_file base; /* IO methods */ + MemStore *pStore; /* The storage */ int eLock; /* Most recent lock against this file */ }; +/* +** File-scope variables for holding the memdb files that are accessible +** to multiple database connections in separate threads. +** +** Must hold SQLITE_MUTEX_STATIC_VFS1 to access any part of this object. +*/ +static struct MemFS { + int nMemStore; /* Number of shared MemStore objects */ + MemStore **apMemStore; /* Array of all shared MemStore objects */ +} memdb_g; + /* ** Methods for MemFile */ @@ -47891,6 +52260,7 @@ static int memdbTruncate(sqlite3_file*, sqlite3_int64 size); static int memdbSync(sqlite3_file*, int flags); static int memdbFileSize(sqlite3_file*, sqlite3_int64 *pSize); static int memdbLock(sqlite3_file*, int); +static int memdbUnlock(sqlite3_file*, int); /* static int memdbCheckReservedLock(sqlite3_file*, int *pResOut);// not used */ static int memdbFileControl(sqlite3_file*, int op, void *pArg); /* static int memdbSectorSize(sqlite3_file*); // not used */ @@ -47934,7 +52304,10 @@ static sqlite3_vfs memdb_vfs = { memdbSleep, /* xSleep */ 0, /* memdbCurrentTime, */ /* xCurrentTime */ memdbGetLastError, /* xGetLastError */ - memdbCurrentTimeInt64 /* xCurrentTimeInt64 */ + memdbCurrentTimeInt64, /* xCurrentTimeInt64 */ + 0, /* xSetSystemCall */ + 0, /* xGetSystemCall */ + 0, /* xNextSystemCall */ }; static const sqlite3_io_methods memdb_io_methods = { @@ -47946,7 +52319,7 @@ static const sqlite3_io_methods memdb_io_methods = { memdbSync, /* xSync */ memdbFileSize, /* xFileSize */ memdbLock, /* xLock */ - memdbLock, /* xUnlock - same as xLock in this case */ + memdbUnlock, /* xUnlock */ 0, /* memdbCheckReservedLock, */ /* xCheckReservedLock */ memdbFileControl, /* xFileControl */ 0, /* memdbSectorSize,*/ /* xSectorSize */ @@ -47959,17 +52332,68 @@ static const sqlite3_io_methods memdb_io_methods = { memdbUnfetch /* xUnfetch */ }; +/* +** Enter/leave the mutex on a MemStore +*/ +#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE==0 +static void memdbEnter(MemStore *p){ + UNUSED_PARAMETER(p); +} +static void memdbLeave(MemStore *p){ + UNUSED_PARAMETER(p); +} +#else +static void memdbEnter(MemStore *p){ + sqlite3_mutex_enter(p->pMutex); +} +static void memdbLeave(MemStore *p){ + sqlite3_mutex_leave(p->pMutex); +} +#endif + /* ** Close an memdb-file. -** -** The pData pointer is owned by the application, so there is nothing -** to free. +** Free the underlying MemStore object when its refcount drops to zero +** or less. */ static int memdbClose(sqlite3_file *pFile){ - MemFile *p = (MemFile *)pFile; - if( p->mFlags & SQLITE_DESERIALIZE_FREEONCLOSE ) sqlite3_free(p->aData); + MemStore *p = ((MemFile*)pFile)->pStore; + if( p->zFName ){ + int i; +#ifndef SQLITE_MUTEX_OMIT + sqlite3_mutex *pVfsMutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1); +#endif + sqlite3_mutex_enter(pVfsMutex); + for(i=0; ALWAYS(inRef==1 ){ + memdb_g.apMemStore[i] = memdb_g.apMemStore[--memdb_g.nMemStore]; + if( memdb_g.nMemStore==0 ){ + sqlite3_free(memdb_g.apMemStore); + memdb_g.apMemStore = 0; + } + } + break; + } + } + sqlite3_mutex_leave(pVfsMutex); + }else{ + memdbEnter(p); + } + p->nRef--; + if( p->nRef<=0 ){ + if( p->mFlags & SQLITE_DESERIALIZE_FREEONCLOSE ){ + sqlite3_free(p->aData); + } + memdbLeave(p); + sqlite3_mutex_free(p->pMutex); + sqlite3_free(p); + }else{ + memdbLeave(p); + } return SQLITE_OK; } @@ -47982,22 +52406,25 @@ static int memdbRead( int iAmt, sqlite_int64 iOfst ){ - MemFile *p = (MemFile *)pFile; + MemStore *p = ((MemFile*)pFile)->pStore; + memdbEnter(p); if( iOfst+iAmt>p->sz ){ memset(zBuf, 0, iAmt); if( iOfstsz ) memcpy(zBuf, p->aData+iOfst, p->sz - iOfst); + memdbLeave(p); return SQLITE_IOERR_SHORT_READ; } memcpy(zBuf, p->aData+iOfst, iAmt); + memdbLeave(p); return SQLITE_OK; } /* ** Try to enlarge the memory allocation to hold at least sz bytes */ -static int memdbEnlarge(MemFile *p, sqlite3_int64 newSz){ +static int memdbEnlarge(MemStore *p, sqlite3_int64 newSz){ unsigned char *pNew; - if( (p->mFlags & SQLITE_DESERIALIZE_RESIZEABLE)==0 || p->nMmap>0 ){ + if( (p->mFlags & SQLITE_DESERIALIZE_RESIZEABLE)==0 || NEVER(p->nMmap>0) ){ return SQLITE_FULL; } if( newSz>p->szMax ){ @@ -48006,7 +52433,7 @@ static int memdbEnlarge(MemFile *p, sqlite3_int64 newSz){ newSz *= 2; if( newSz>p->szMax ) newSz = p->szMax; pNew = sqlite3Realloc(p->aData, newSz); - if( pNew==0 ) return SQLITE_NOMEM; + if( pNew==0 ) return SQLITE_IOERR_NOMEM; p->aData = pNew; p->szAlloc = newSz; return SQLITE_OK; @@ -48021,19 +52448,27 @@ static int memdbWrite( int iAmt, sqlite_int64 iOfst ){ - MemFile *p = (MemFile *)pFile; - if( NEVER(p->mFlags & SQLITE_DESERIALIZE_READONLY) ) return SQLITE_READONLY; + MemStore *p = ((MemFile*)pFile)->pStore; + memdbEnter(p); + if( NEVER(p->mFlags & SQLITE_DESERIALIZE_READONLY) ){ + /* Can't happen: memdbLock() will return SQLITE_READONLY before + ** reaching this point */ + memdbLeave(p); + return SQLITE_IOERR_WRITE; + } if( iOfst+iAmt>p->sz ){ int rc; if( iOfst+iAmt>p->szAlloc && (rc = memdbEnlarge(p, iOfst+iAmt))!=SQLITE_OK ){ + memdbLeave(p); return rc; } if( iOfst>p->sz ) memset(p->aData+p->sz, 0, iOfst-p->sz); p->sz = iOfst+iAmt; } memcpy(p->aData+iOfst, z, iAmt); + memdbLeave(p); return SQLITE_OK; } @@ -48045,16 +52480,25 @@ static int memdbWrite( ** the size of a file, never to increase the size. */ static int memdbTruncate(sqlite3_file *pFile, sqlite_int64 size){ - MemFile *p = (MemFile *)pFile; - if( NEVER(size>p->sz) ) return SQLITE_FULL; - p->sz = size; - return SQLITE_OK; + MemStore *p = ((MemFile*)pFile)->pStore; + int rc = SQLITE_OK; + memdbEnter(p); + if( size>p->sz ){ + /* This can only happen with a corrupt wal mode db */ + rc = SQLITE_CORRUPT; + }else{ + p->sz = size; + } + memdbLeave(p); + return rc; } /* ** Sync an memdb-file. */ static int memdbSync(sqlite3_file *pFile, int flags){ + UNUSED_PARAMETER(pFile); + UNUSED_PARAMETER(flags); return SQLITE_OK; } @@ -48062,8 +52506,10 @@ static int memdbSync(sqlite3_file *pFile, int flags){ ** Return the current file-size of an memdb-file. */ static int memdbFileSize(sqlite3_file *pFile, sqlite_int64 *pSize){ - MemFile *p = (MemFile *)pFile; + MemStore *p = ((MemFile*)pFile)->pStore; + memdbEnter(p); *pSize = p->sz; + memdbLeave(p); return SQLITE_OK; } @@ -48071,19 +52517,90 @@ static int memdbFileSize(sqlite3_file *pFile, sqlite_int64 *pSize){ ** Lock an memdb-file. */ static int memdbLock(sqlite3_file *pFile, int eLock){ - MemFile *p = (MemFile *)pFile; - if( eLock>SQLITE_LOCK_SHARED - && (p->mFlags & SQLITE_DESERIALIZE_READONLY)!=0 - ){ - return SQLITE_READONLY; + MemFile *pThis = (MemFile*)pFile; + MemStore *p = pThis->pStore; + int rc = SQLITE_OK; + if( eLock<=pThis->eLock ) return SQLITE_OK; + memdbEnter(p); + + assert( p->nWrLock==0 || p->nWrLock==1 ); + assert( pThis->eLock<=SQLITE_LOCK_SHARED || p->nWrLock==1 ); + assert( pThis->eLock==SQLITE_LOCK_NONE || p->nRdLock>=1 ); + + if( eLock>SQLITE_LOCK_SHARED && (p->mFlags & SQLITE_DESERIALIZE_READONLY) ){ + rc = SQLITE_READONLY; + }else{ + switch( eLock ){ + case SQLITE_LOCK_SHARED: { + assert( pThis->eLock==SQLITE_LOCK_NONE ); + if( p->nWrLock>0 ){ + rc = SQLITE_BUSY; + }else{ + p->nRdLock++; + } + break; + }; + + case SQLITE_LOCK_RESERVED: + case SQLITE_LOCK_PENDING: { + assert( pThis->eLock>=SQLITE_LOCK_SHARED ); + if( ALWAYS(pThis->eLock==SQLITE_LOCK_SHARED) ){ + if( p->nWrLock>0 ){ + rc = SQLITE_BUSY; + }else{ + p->nWrLock = 1; + } + } + break; + } + + default: { + assert( eLock==SQLITE_LOCK_EXCLUSIVE ); + assert( pThis->eLock>=SQLITE_LOCK_SHARED ); + if( p->nRdLock>1 ){ + rc = SQLITE_BUSY; + }else if( pThis->eLock==SQLITE_LOCK_SHARED ){ + p->nWrLock = 1; + } + break; + } + } + } + if( rc==SQLITE_OK ) pThis->eLock = eLock; + memdbLeave(p); + return rc; +} + +/* +** Unlock an memdb-file. +*/ +static int memdbUnlock(sqlite3_file *pFile, int eLock){ + MemFile *pThis = (MemFile*)pFile; + MemStore *p = pThis->pStore; + if( eLock>=pThis->eLock ) return SQLITE_OK; + memdbEnter(p); + + assert( eLock==SQLITE_LOCK_SHARED || eLock==SQLITE_LOCK_NONE ); + if( eLock==SQLITE_LOCK_SHARED ){ + if( ALWAYS(pThis->eLock>SQLITE_LOCK_SHARED) ){ + p->nWrLock--; + } + }else{ + if( pThis->eLock>SQLITE_LOCK_SHARED ){ + p->nWrLock--; + } + p->nRdLock--; } - p->eLock = eLock; + + pThis->eLock = eLock; + memdbLeave(p); return SQLITE_OK; } -#if 0 /* Never used because memdbAccess() always returns false */ +#if 0 /* -** Check if another file-handle holds a RESERVED lock on an memdb-file. +** This interface is only used for crash recovery, which does not +** occur on an in-memory database. */ static int memdbCheckReservedLock(sqlite3_file *pFile, int *pResOut){ *pResOut = 0; @@ -48091,12 +52608,14 @@ static int memdbCheckReservedLock(sqlite3_file *pFile, int *pResOut){ } #endif + /* ** File control method. For custom operations on an memdb-file. */ static int memdbFileControl(sqlite3_file *pFile, int op, void *pArg){ - MemFile *p = (MemFile *)pFile; + MemStore *p = ((MemFile*)pFile)->pStore; int rc = SQLITE_NOTFOUND; + memdbEnter(p); if( op==SQLITE_FCNTL_VFSNAME ){ *(char**)pArg = sqlite3_mprintf("memdb(%p,%lld)", p->aData, p->sz); rc = SQLITE_OK; @@ -48114,6 +52633,7 @@ static int memdbFileControl(sqlite3_file *pFile, int op, void *pArg){ *(sqlite3_int64*)pArg = iLimit; rc = SQLITE_OK; } + memdbLeave(p); return rc; } @@ -48130,6 +52650,7 @@ static int memdbSectorSize(sqlite3_file *pFile){ ** Return the device characteristic flags supported by an memdb-file. */ static int memdbDeviceCharacteristics(sqlite3_file *pFile){ + UNUSED_PARAMETER(pFile); return SQLITE_IOCAP_ATOMIC | SQLITE_IOCAP_POWERSAFE_OVERWRITE | SQLITE_IOCAP_SAFE_APPEND | @@ -48143,20 +52664,26 @@ static int memdbFetch( int iAmt, void **pp ){ - MemFile *p = (MemFile *)pFile; - if( iOfst+iAmt>p->sz ){ + MemStore *p = ((MemFile*)pFile)->pStore; + memdbEnter(p); + if( iOfst+iAmt>p->sz || (p->mFlags & SQLITE_DESERIALIZE_RESIZEABLE)!=0 ){ *pp = 0; }else{ p->nMmap++; *pp = (void*)(p->aData + iOfst); } + memdbLeave(p); return SQLITE_OK; } /* Release a memory-mapped page */ static int memdbUnfetch(sqlite3_file *pFile, sqlite3_int64 iOfst, void *pPage){ - MemFile *p = (MemFile *)pFile; + MemStore *p = ((MemFile*)pFile)->pStore; + UNUSED_PARAMETER(iOfst); + UNUSED_PARAMETER(pPage); + memdbEnter(p); p->nMmap--; + memdbLeave(p); return SQLITE_OK; } @@ -48166,20 +52693,79 @@ static int memdbUnfetch(sqlite3_file *pFile, sqlite3_int64 iOfst, void *pPage){ static int memdbOpen( sqlite3_vfs *pVfs, const char *zName, - sqlite3_file *pFile, + sqlite3_file *pFd, int flags, int *pOutFlags ){ - MemFile *p = (MemFile*)pFile; - if( (flags & SQLITE_OPEN_MAIN_DB)==0 ){ - return ORIGVFS(pVfs)->xOpen(ORIGVFS(pVfs), zName, pFile, flags, pOutFlags); + MemFile *pFile = (MemFile*)pFd; + MemStore *p = 0; + int szName; + UNUSED_PARAMETER(pVfs); + + memset(pFile, 0, sizeof(*pFile)); + szName = sqlite3Strlen30(zName); + if( szName>1 && (zName[0]=='/' || zName[0]=='\\') ){ + int i; +#ifndef SQLITE_MUTEX_OMIT + sqlite3_mutex *pVfsMutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1); +#endif + sqlite3_mutex_enter(pVfsMutex); + for(i=0; izFName,zName)==0 ){ + p = memdb_g.apMemStore[i]; + break; + } + } + if( p==0 ){ + MemStore **apNew; + p = sqlite3Malloc( sizeof(*p) + szName + 3 ); + if( p==0 ){ + sqlite3_mutex_leave(pVfsMutex); + return SQLITE_NOMEM; + } + apNew = sqlite3Realloc(memdb_g.apMemStore, + sizeof(apNew[0])*(memdb_g.nMemStore+1) ); + if( apNew==0 ){ + sqlite3_free(p); + sqlite3_mutex_leave(pVfsMutex); + return SQLITE_NOMEM; + } + apNew[memdb_g.nMemStore++] = p; + memdb_g.apMemStore = apNew; + memset(p, 0, sizeof(*p)); + p->mFlags = SQLITE_DESERIALIZE_RESIZEABLE|SQLITE_DESERIALIZE_FREEONCLOSE; + p->szMax = sqlite3GlobalConfig.mxMemdbSize; + p->zFName = (char*)&p[1]; + memcpy(p->zFName, zName, szName+1); + p->pMutex = sqlite3_mutex_alloc(SQLITE_MUTEX_FAST); + if( p->pMutex==0 ){ + memdb_g.nMemStore--; + sqlite3_free(p); + sqlite3_mutex_leave(pVfsMutex); + return SQLITE_NOMEM; + } + p->nRef = 1; + memdbEnter(p); + }else{ + memdbEnter(p); + p->nRef++; + } + sqlite3_mutex_leave(pVfsMutex); + }else{ + p = sqlite3Malloc( sizeof(*p) ); + if( p==0 ){ + return SQLITE_NOMEM; + } + memset(p, 0, sizeof(*p)); + p->mFlags = SQLITE_DESERIALIZE_RESIZEABLE | SQLITE_DESERIALIZE_FREEONCLOSE; + p->szMax = sqlite3GlobalConfig.mxMemdbSize; } - memset(p, 0, sizeof(*p)); - p->mFlags = SQLITE_DESERIALIZE_RESIZEABLE | SQLITE_DESERIALIZE_FREEONCLOSE; - assert( pOutFlags!=0 ); /* True because flags==SQLITE_OPEN_MAIN_DB */ - *pOutFlags = flags | SQLITE_OPEN_MEMORY; - pFile->pMethods = &memdb_io_methods; - p->szMax = sqlite3GlobalConfig.mxMemdbSize; + pFile->pStore = p; + if( pOutFlags!=0 ){ + *pOutFlags = flags | SQLITE_OPEN_MEMORY; + } + pFd->pMethods = &memdb_io_methods; + memdbLeave(p); return SQLITE_OK; } @@ -48207,6 +52793,9 @@ static int memdbAccess( int flags, int *pResOut ){ + UNUSED_PARAMETER(pVfs); + UNUSED_PARAMETER(zPath); + UNUSED_PARAMETER(flags); *pResOut = 0; return SQLITE_OK; } @@ -48222,6 +52811,7 @@ static int memdbFullPathname( int nOut, char *zOut ){ + UNUSED_PARAMETER(pVfs); sqlite3_snprintf(nOut, zOut, "%s", zPath); return SQLITE_OK; } @@ -48294,9 +52884,14 @@ static int memdbCurrentTimeInt64(sqlite3_vfs *pVfs, sqlite3_int64 *p){ */ static MemFile *memdbFromDbSchema(sqlite3 *db, const char *zSchema){ MemFile *p = 0; + MemStore *pStore; int rc = sqlite3_file_control(db, zSchema, SQLITE_FCNTL_FILE_POINTER, &p); if( rc ) return 0; if( p->base.pMethods!=&memdb_io_methods ) return 0; + pStore = p->pStore; + memdbEnter(pStore); + if( pStore->zFName!=0 ) p = 0; + memdbLeave(pStore); return p; } @@ -48332,12 +52927,14 @@ SQLITE_API unsigned char *sqlite3_serialize( if( piSize ) *piSize = -1; if( iDb<0 ) return 0; if( p ){ - if( piSize ) *piSize = p->sz; + MemStore *pStore = p->pStore; + assert( pStore->pMutex==0 ); + if( piSize ) *piSize = pStore->sz; if( mFlags & SQLITE_SERIALIZE_NOCOPY ){ - pOut = p->aData; + pOut = pStore->aData; }else{ - pOut = sqlite3_malloc64( p->sz ); - if( pOut ) memcpy(pOut, p->aData, p->sz); + pOut = sqlite3_malloc64( pStore->sz ); + if( pOut ) memcpy(pOut, pStore->aData, pStore->sz); } return pOut; } @@ -48407,13 +53004,18 @@ SQLITE_API int sqlite3_deserialize( sqlite3_mutex_enter(db->mutex); if( zSchema==0 ) zSchema = db->aDb[0].zDbSName; iDb = sqlite3FindDbName(db, zSchema); - if( iDb<0 ){ + testcase( iDb==1 ); + if( iDb<2 && iDb!=0 ){ rc = SQLITE_ERROR; goto end_deserialize; } zSql = sqlite3_mprintf("ATTACH x AS %Q", zSchema); - rc = sqlite3_prepare_v2(db, zSql, -1, &pStmt, 0); - sqlite3_free(zSql); + if( zSql==0 ){ + rc = SQLITE_NOMEM; + }else{ + rc = sqlite3_prepare_v2(db, zSql, -1, &pStmt, 0); + sqlite3_free(zSql); + } if( rc ) goto end_deserialize; db->init.iDb = (u8)iDb; db->init.reopenMemdb = 1; @@ -48427,30 +53029,44 @@ SQLITE_API int sqlite3_deserialize( if( p==0 ){ rc = SQLITE_ERROR; }else{ - p->aData = pData; - p->sz = szDb; - p->szAlloc = szBuf; - p->szMax = szBuf; - if( p->szMaxszMax = sqlite3GlobalConfig.mxMemdbSize; + MemStore *pStore = p->pStore; + pStore->aData = pData; + pData = 0; + pStore->sz = szDb; + pStore->szAlloc = szBuf; + pStore->szMax = szBuf; + if( pStore->szMaxszMax = sqlite3GlobalConfig.mxMemdbSize; } - p->mFlags = mFlags; + pStore->mFlags = mFlags; rc = SQLITE_OK; } end_deserialize: sqlite3_finalize(pStmt); + if( pData && (mFlags & SQLITE_DESERIALIZE_FREEONCLOSE)!=0 ){ + sqlite3_free(pData); + } sqlite3_mutex_leave(db->mutex); return rc; } +/* +** Return true if the VFS is the memvfs. +*/ +SQLITE_PRIVATE int sqlite3IsMemdb(const sqlite3_vfs *pVfs){ + return pVfs==&memdb_vfs; +} + /* ** This routine is called when the extension is loaded. ** Register the new VFS. */ SQLITE_PRIVATE int sqlite3MemdbInit(void){ sqlite3_vfs *pLower = sqlite3_vfs_find(0); - int sz = pLower->szOsFile; + unsigned int sz; + if( NEVER(pLower==0) ) return SQLITE_ERROR; + sz = pLower->szOsFile; memdb_vfs.pAppData = pLower; /* The following conditional can only be true when compiled for ** Windows x86 and SQLITE_MAX_MMAP_SIZE=0. We always leave @@ -48460,7 +53076,7 @@ SQLITE_PRIVATE int sqlite3MemdbInit(void){ memdb_vfs.szOsFile = sz; return sqlite3_vfs_register(&memdb_vfs, 0); } -#endif /* SQLITE_ENABLE_DESERIALIZE */ +#endif /* SQLITE_OMIT_DESERIALIZE */ /************** End of memdb.c ***********************************************/ /************** Begin file bitvec.c ******************************************/ @@ -48654,7 +53270,7 @@ SQLITE_PRIVATE int sqlite3BitvecSet(Bitvec *p, u32 i){ h = BITVEC_HASH(i++); /* if there wasn't a hash collision, and this doesn't */ /* completely fill the hash, then just add it without */ - /* worring about sub-dividing and re-hashing. */ + /* worrying about sub-dividing and re-hashing. */ if( !p->u.aHash[h] ){ if (p->nSet<(BITVEC_NINT-1)) { goto bitvec_set_end; @@ -48819,7 +53435,7 @@ SQLITE_PRIVATE int sqlite3BitvecBuiltinTest(int sz, int *aOp){ sqlite3BitvecClear(0, 1, pTmpSpace); /* Run the program */ - pc = 0; + pc = i = 0; while( (op = aOp[pc])!=0 ){ switch( op ){ case 1: @@ -48921,7 +53537,7 @@ SQLITE_PRIVATE int sqlite3BitvecBuiltinTest(int sz, int *aOp){ struct PCache { PgHdr *pDirty, *pDirtyTail; /* List of dirty pages in LRU order */ PgHdr *pSynced; /* Last synced page in dirty page list */ - int nRefSum; /* Sum of ref counts over all pages */ + i64 nRefSum; /* Sum of ref counts over all pages */ int szCache; /* Configured cache size */ int szSpill; /* Size before spilling occurs */ int szPage; /* Size of every page in this cache */ @@ -48946,12 +53562,24 @@ struct PCache { int sqlite3PcacheTrace = 2; /* 0: off 1: simple 2: cache dumps */ int sqlite3PcacheMxDump = 9999; /* Max cache entries for pcacheDump() */ # define pcacheTrace(X) if(sqlite3PcacheTrace){sqlite3DebugPrintf X;} - void pcacheDump(PCache *pCache){ - int N; - int i, j; - sqlite3_pcache_page *pLower; + static void pcachePageTrace(int i, sqlite3_pcache_page *pLower){ PgHdr *pPg; unsigned char *a; + int j; + if( pLower==0 ){ + printf("%3d: NULL\n", i); + }else{ + pPg = (PgHdr*)pLower->pExtra; + printf("%3d: nRef %2lld flgs %02x data ", i, pPg->nRef, pPg->flags); + a = (unsigned char *)pLower->pBuf; + for(j=0; j<12; j++) printf("%02x", a[j]); + printf(" ptr %p\n", pPg); + } + } + static void pcacheDump(PCache *pCache){ + int N; + int i; + sqlite3_pcache_page *pLower; if( sqlite3PcacheTrace<2 ) return; if( pCache->pCache==0 ) return; @@ -48959,22 +53587,42 @@ struct PCache { if( N>sqlite3PcacheMxDump ) N = sqlite3PcacheMxDump; for(i=1; i<=N; i++){ pLower = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache, i, 0); - if( pLower==0 ) continue; - pPg = (PgHdr*)pLower->pExtra; - printf("%3d: nRef %2d flgs %02x data ", i, pPg->nRef, pPg->flags); - a = (unsigned char *)pLower->pBuf; - for(j=0; j<12; j++) printf("%02x", a[j]); - printf("\n"); - if( pPg->pPage==0 ){ + pcachePageTrace(i, pLower); + if( pLower && ((PgHdr*)pLower)->pPage==0 ){ sqlite3GlobalConfig.pcache2.xUnpin(pCache->pCache, pLower, 0); } } } - #else +#else # define pcacheTrace(X) +# define pcachePageTrace(PGNO, X) # define pcacheDump(X) #endif +/* +** Return 1 if pPg is on the dirty list for pCache. Return 0 if not. +** This routine runs inside of assert() statements only. +*/ +#if defined(SQLITE_ENABLE_EXPENSIVE_ASSERT) +static int pageOnDirtyList(PCache *pCache, PgHdr *pPg){ + PgHdr *p; + for(p=pCache->pDirty; p; p=p->pDirtyNext){ + if( p==pPg ) return 1; + } + return 0; +} +static int pageNotOnDirtyList(PCache *pCache, PgHdr *pPg){ + PgHdr *p; + for(p=pCache->pDirty; p; p=p->pDirtyNext){ + if( p==pPg ) return 0; + } + return 1; +} +#else +# define pageOnDirtyList(A,B) 1 +# define pageNotOnDirtyList(A,B) 1 +#endif + /* ** Check invariants on a PgHdr entry. Return true if everything is OK. ** Return false if any invariant is violated. @@ -48993,8 +53641,13 @@ SQLITE_PRIVATE int sqlite3PcachePageSanity(PgHdr *pPg){ assert( pCache!=0 ); /* Every page has an associated PCache */ if( pPg->flags & PGHDR_CLEAN ){ assert( (pPg->flags & PGHDR_DIRTY)==0 );/* Cannot be both CLEAN and DIRTY */ - assert( pCache->pDirty!=pPg ); /* CLEAN pages not on dirty list */ - assert( pCache->pDirtyTail!=pPg ); + assert( pageNotOnDirtyList(pCache, pPg) );/* CLEAN pages not on dirtylist */ + }else{ + assert( (pPg->flags & PGHDR_DIRTY)!=0 );/* If not CLEAN must be DIRTY */ + assert( pPg->pDirtyNext==0 || pPg->pDirtyNext->pDirtyPrev==pPg ); + assert( pPg->pDirtyPrev==0 || pPg->pDirtyPrev->pDirtyNext==pPg ); + assert( pPg->pDirtyPrev!=0 || pCache->pDirty==pPg ); + assert( pageOnDirtyList(pCache, pPg) ); } /* WRITEABLE pages must also be DIRTY */ if( pPg->flags & PGHDR_WRITEABLE ){ @@ -49123,11 +53776,14 @@ static int numberOfCachePages(PCache *p){ ** suggested cache size is set to N. */ return p->szCache; }else{ - /* IMPLEMANTATION-OF: R-59858-46238 If the argument N is negative, then the + i64 n; + /* IMPLEMENTATION-OF: R-59858-46238 If the argument N is negative, then the ** number of cache pages is adjusted to be a number of pages that would ** use approximately abs(N*1024) bytes of memory based on the current ** page size. */ - return (int)((-1024*(i64)p->szCache)/(p->szPage+p->szExtra)); + n = ((-1024*(i64)p->szCache)/(p->szPage+p->szExtra)); + if( n>1000000000 ) n = 1000000000; + return (int)n; } } @@ -49265,8 +53921,9 @@ SQLITE_PRIVATE sqlite3_pcache_page *sqlite3PcacheFetch( assert( createFlag==0 || pCache->eCreate==eCreate ); assert( createFlag==0 || eCreate==1+(!pCache->bPurgeable||!pCache->pDirty) ); pRes = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache, pgno, eCreate); - pcacheTrace(("%p.FETCH %d%s (result: %p)\n",pCache,pgno, + pcacheTrace(("%p.FETCH %d%s (result: %p) ",pCache,pgno, createFlag?" create":"",pRes)); + pcachePageTrace(pgno, pRes); return pRes; } @@ -49394,6 +54051,7 @@ SQLITE_PRIVATE void SQLITE_NOINLINE sqlite3PcacheRelease(PgHdr *p){ pcacheUnpin(p); }else{ pcacheManageDirtyList(p, PCACHE_DIRTYLIST_FRONT); + assert( sqlite3PcachePageSanity(p) ); } } } @@ -49437,6 +54095,7 @@ SQLITE_PRIVATE void sqlite3PcacheMakeDirty(PgHdr *p){ pcacheTrace(("%p.DIRTY %d\n",p->pCache,p->pgno)); assert( (p->flags & (PGHDR_DIRTY|PGHDR_CLEAN))==PGHDR_DIRTY ); pcacheManageDirtyList(p, PCACHE_DIRTYLIST_ADD); + assert( sqlite3PcachePageSanity(p) ); } assert( sqlite3PcachePageSanity(p) ); } @@ -49499,14 +54158,24 @@ SQLITE_PRIVATE void sqlite3PcacheClearSyncFlags(PCache *pCache){ */ SQLITE_PRIVATE void sqlite3PcacheMove(PgHdr *p, Pgno newPgno){ PCache *pCache = p->pCache; + sqlite3_pcache_page *pOther; assert( p->nRef>0 ); assert( newPgno>0 ); assert( sqlite3PcachePageSanity(p) ); pcacheTrace(("%p.MOVE %d -> %d\n",pCache,p->pgno,newPgno)); + pOther = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache, newPgno, 0); + if( pOther ){ + PgHdr *pXPage = (PgHdr*)pOther->pExtra; + assert( pXPage->nRef==0 ); + pXPage->nRef++; + pCache->nRefSum++; + sqlite3PcacheDrop(pXPage); + } sqlite3GlobalConfig.pcache2.xRekey(pCache->pCache, p->pPage, p->pgno,newPgno); p->pgno = newPgno; if( (p->flags&PGHDR_DIRTY) && (p->flags&PGHDR_NEED_SYNC) ){ pcacheManageDirtyList(p, PCACHE_DIRTYLIST_FRONT); + assert( sqlite3PcachePageSanity(p) ); } } @@ -49596,7 +54265,7 @@ static PgHdr *pcacheMergeDirtyList(PgHdr *pA, PgHdr *pB){ } /* -** Sort the list of pages in accending order by pgno. Pages are +** Sort the list of pages in ascending order by pgno. Pages are ** connected by pDirty pointers. The pDirtyPrev pointers are ** corrupted by this sort. ** @@ -49655,14 +54324,14 @@ SQLITE_PRIVATE PgHdr *sqlite3PcacheDirtyList(PCache *pCache){ ** This is not the total number of pages referenced, but the sum of the ** reference count for all pages. */ -SQLITE_PRIVATE int sqlite3PcacheRefCount(PCache *pCache){ +SQLITE_PRIVATE i64 sqlite3PcacheRefCount(PCache *pCache){ return pCache->nRefSum; } /* ** Return the number of references to the page supplied as an argument. */ -SQLITE_PRIVATE int sqlite3PcachePageRefcount(PgHdr *p){ +SQLITE_PRIVATE i64 sqlite3PcachePageRefcount(PgHdr *p){ return p->nRef; } @@ -49804,12 +54473,13 @@ SQLITE_PRIVATE void sqlite3PcacheIterateDirty(PCache *pCache, void (*xIter)(PgHd ** size can vary according to architecture, compile-time options, and ** SQLite library version number. ** -** If SQLITE_PCACHE_SEPARATE_HEADER is defined, then the extension is obtained -** using a separate memory allocation from the database page content. This -** seeks to overcome the "clownshoe" problem (also called "internal -** fragmentation" in academic literature) of allocating a few bytes more -** than a power of two with the memory allocator rounding up to the next -** power of two, and leaving the rounded-up space unused. +** Historical note: It used to be that if the SQLITE_PCACHE_SEPARATE_HEADER +** was defined, then the page content would be held in a separate memory +** allocation from the PgHdr1. This was intended to avoid clownshoe memory +** allocations. However, the btree layer needs a small (16-byte) overrun +** area after the page content buffer. The header serves as that overrun +** area. Therefore SQLITE_PCACHE_SEPARATE_HEADER was discontinued to avoid +** any possibility of a memory error. ** ** This module tracks pointers to PgHdr1 objects. Only pcache.c communicates ** with this module. Information is passed back and forth as PgHdr1 pointers. @@ -49835,7 +54505,7 @@ SQLITE_PRIVATE void sqlite3PcacheIterateDirty(PCache *pCache, void (*xIter)(PgHd ** If N is positive, then N pages worth of memory are allocated using a single ** sqlite3Malloc() call and that memory is used for the first N pages allocated. ** Or if N is negative, then -1024*N bytes of memory are allocated and used -** for as many pages as can be accomodated. +** for as many pages as can be accommodated. ** ** Only one of (2) or (3) can be used. Once the memory available to (2) or ** (3) is exhausted, subsequent allocations fail over to the general-purpose @@ -49854,30 +54524,40 @@ typedef struct PGroup PGroup; /* ** Each cache entry is represented by an instance of the following -** structure. Unless SQLITE_PCACHE_SEPARATE_HEADER is defined, a buffer of -** PgHdr1.pCache->szPage bytes is allocated directly before this structure -** in memory. +** structure. A buffer of PgHdr1.pCache->szPage bytes is allocated +** directly before this structure and is used to cache the page content. ** -** Note: Variables isBulkLocal and isAnchor were once type "u8". That works, +** When reading a corrupt database file, it is possible that SQLite might +** read a few bytes (no more than 16 bytes) past the end of the page buffer. +** It will only read past the end of the page buffer, never write. This +** object is positioned immediately after the page buffer to serve as an +** overrun area, so that overreads are harmless. +** +** Variables isBulkLocal and isAnchor were once type "u8". That works, ** but causes a 2-byte gap in the structure for most architectures (since ** pointers must be either 4 or 8-byte aligned). As this structure is located ** in memory directly after the associated page data, if the database is ** corrupt, code at the b-tree layer may overread the page buffer and ** read part of this structure before the corruption is detected. This -** can cause a valgrind error if the unitialized gap is accessed. Using u16 -** ensures there is no such gap, and therefore no bytes of unitialized memory -** in the structure. +** can cause a valgrind error if the uninitialized gap is accessed. Using u16 +** ensures there is no such gap, and therefore no bytes of uninitialized +** memory in the structure. +** +** The pLruNext and pLruPrev pointers form a double-linked circular list +** of all pages that are unpinned. The PGroup.lru element (which should be +** the only element on the list with PgHdr1.isAnchor set to 1) forms the +** beginning and the end of the list. */ struct PgHdr1 { - sqlite3_pcache_page page; /* Base class. Must be first. pBuf & pExtra */ - unsigned int iKey; /* Key value (page number) */ - u16 isBulkLocal; /* This page from bulk local storage */ - u16 isAnchor; /* This is the PGroup.lru element */ - PgHdr1 *pNext; /* Next in hash table chain */ - PCache1 *pCache; /* Cache that currently owns this page */ - PgHdr1 *pLruNext; /* Next in LRU list of unpinned pages */ - PgHdr1 *pLruPrev; /* Previous in LRU list of unpinned pages */ - /* NB: pLruPrev is only valid if pLruNext!=0 */ + sqlite3_pcache_page page; /* Base class. Must be first. pBuf & pExtra */ + unsigned int iKey; /* Key value (page number) */ + u16 isBulkLocal; /* This page from bulk local storage */ + u16 isAnchor; /* This is the PGroup.lru element */ + PgHdr1 *pNext; /* Next in hash table chain */ + PCache1 *pCache; /* Cache that currently owns this page */ + PgHdr1 *pLruNext; /* Next in circular LRU list of unpinned pages */ + PgHdr1 *pLruPrev; /* Previous in LRU list of unpinned pages */ + /* NB: pLruPrev is only valid if pLruNext!=0 */ }; /* @@ -50203,29 +54883,18 @@ static PgHdr1 *pcache1AllocPage(PCache1 *pCache, int benignMalloc){ pcache1LeaveMutex(pCache->pGroup); #endif if( benignMalloc ){ sqlite3BeginBenignMalloc(); } -#ifdef SQLITE_PCACHE_SEPARATE_HEADER - pPg = pcache1Alloc(pCache->szPage); - p = sqlite3Malloc(sizeof(PgHdr1) + pCache->szExtra); - if( !pPg || !p ){ - pcache1Free(pPg); - sqlite3_free(p); - pPg = 0; - } -#else pPg = pcache1Alloc(pCache->szAlloc); -#endif if( benignMalloc ){ sqlite3EndBenignMalloc(); } #ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT pcache1EnterMutex(pCache->pGroup); #endif if( pPg==0 ) return 0; -#ifndef SQLITE_PCACHE_SEPARATE_HEADER p = (PgHdr1 *)&((u8 *)pPg)[pCache->szPage]; -#endif p->page.pBuf = pPg; p->page.pExtra = &p[1]; p->isBulkLocal = 0; p->isAnchor = 0; + p->pLruPrev = 0; /* Initializing this saves a valgrind error */ } (*pCache->pnPurgeable)++; return p; @@ -50244,9 +54913,6 @@ static void pcache1FreePage(PgHdr1 *p){ pCache->pFree = p; }else{ pcache1Free(p->page.pBuf); -#ifdef SQLITE_PCACHE_SEPARATE_HEADER - sqlite3_free(p); -#endif } (*pCache->pnPurgeable)--; } @@ -50581,12 +55247,18 @@ static sqlite3_pcache *pcache1Create(int szPage, int szExtra, int bPurgeable){ */ static void pcache1Cachesize(sqlite3_pcache *p, int nMax){ PCache1 *pCache = (PCache1 *)p; + u32 n; + assert( nMax>=0 ); if( pCache->bPurgeable ){ PGroup *pGroup = pCache->pGroup; pcache1EnterMutex(pGroup); - pGroup->nMaxPage += (nMax - pCache->nMax); + n = (u32)nMax; + if( n > 0x7fff0000 - pGroup->nMaxPage + pCache->nMax ){ + n = 0x7fff0000 - pGroup->nMaxPage + pCache->nMax; + } + pGroup->nMaxPage += (n - pCache->nMax); pGroup->mxPinned = pGroup->nMaxPage + 10 - pGroup->nMinPage; - pCache->nMax = nMax; + pCache->nMax = n; pCache->n90pct = pCache->nMax*9/10; pcache1EnforceMaxPage(pCache); pcache1LeaveMutex(pGroup); @@ -50602,7 +55274,7 @@ static void pcache1Shrink(sqlite3_pcache *p){ PCache1 *pCache = (PCache1*)p; if( pCache->bPurgeable ){ PGroup *pGroup = pCache->pGroup; - int savedMaxPage; + unsigned int savedMaxPage; pcache1EnterMutex(pGroup); savedMaxPage = pGroup->nMaxPage; pGroup->nMaxPage = 0; @@ -50881,23 +55553,26 @@ static void pcache1Rekey( PCache1 *pCache = (PCache1 *)p; PgHdr1 *pPage = (PgHdr1 *)pPg; PgHdr1 **pp; - unsigned int h; + unsigned int hOld, hNew; assert( pPage->iKey==iOld ); assert( pPage->pCache==pCache ); + assert( iOld!=iNew ); /* The page number really is changing */ pcache1EnterMutex(pCache->pGroup); - h = iOld%pCache->nHash; - pp = &pCache->apHash[h]; + assert( pcache1FetchNoMutex(p, iOld, 0)==pPage ); /* pPg really is iOld */ + hOld = iOld%pCache->nHash; + pp = &pCache->apHash[hOld]; while( (*pp)!=pPage ){ pp = &(*pp)->pNext; } *pp = pPage->pNext; - h = iNew%pCache->nHash; + assert( pcache1FetchNoMutex(p, iNew, 0)==0 ); /* iNew not in cache */ + hNew = iNew%pCache->nHash; pPage->iKey = iNew; - pPage->pNext = pCache->apHash[h]; - pCache->apHash[h] = pPage; + pPage->pNext = pCache->apHash[hNew]; + pCache->apHash[hNew] = pPage; if( iNew>pCache->iMaxKey ){ pCache->iMaxKey = iNew; } @@ -51004,9 +55679,6 @@ SQLITE_PRIVATE int sqlite3PcacheReleaseMemory(int nReq){ && p->isAnchor==0 ){ nFree += pcache1MemSize(p->page.pBuf); -#ifdef SQLITE_PCACHE_SEPARATE_HEADER - nFree += sqlite3MemSize(p); -#endif assert( PAGE_IS_UNPINNED(p) ); pcache1PinPage(p); pcache1RemoveFromHash(p, 1); @@ -51087,7 +55759,7 @@ SQLITE_PRIVATE void sqlite3PcacheStats( ** The TEST primitive includes a "batch" number. The TEST primitive ** will only see elements that were inserted before the last change ** in the batch number. In other words, if an INSERT occurs between -** two TESTs where the TESTs have the same batch nubmer, then the +** two TESTs where the TESTs have the same batch number, then the ** value added by the INSERT will not be visible to the second TEST. ** The initial batch number is zero, so if the very first TEST contains ** a non-zero batch number, it will see all prior INSERTs. @@ -51619,6 +56291,7 @@ SQLITE_PRIVATE int sqlite3RowSetTest(RowSet *pRowSet, int iBatch, sqlite3_int64 # define sqlite3WalFramesize(z) 0 # define sqlite3WalFindFrame(x,y,z) 0 # define sqlite3WalFile(x) 0 +# undef SQLITE_USE_SEH #else #define WAL_SAVEPOINT_NDATA 4 @@ -51725,6 +56398,10 @@ SQLITE_PRIVATE int sqlite3WalWriteLock(Wal *pWal, int bLock); SQLITE_PRIVATE void sqlite3WalDb(Wal *pWal, sqlite3 *db); #endif +#ifdef SQLITE_USE_SEH +SQLITE_PRIVATE int sqlite3WalSystemErrno(Wal*); +#endif + #endif /* ifndef SQLITE_OMIT_WAL */ #endif /* SQLITE_WAL_H */ @@ -52010,7 +56687,7 @@ int sqlite3PagerTrace=1; /* True to enable tracing */ ** outstanding transactions have been abandoned, the pager is able to ** transition back to OPEN state, discarding the contents of the ** page-cache and any other in-memory state at the same time. Everything -** is reloaded from disk (and, if necessary, hot-journal rollback peformed) +** is reloaded from disk (and, if necessary, hot-journal rollback performed) ** when a read-transaction is next opened on the pager (transitioning ** the pager into READER state). At that point the system has recovered ** from the error. @@ -52144,6 +56821,7 @@ struct PagerSavepoint { Bitvec *pInSavepoint; /* Set of pages in this savepoint */ Pgno nOrig; /* Original number of pages in file */ Pgno iSubRec; /* Index of first record in sub-journal */ + int bTruncateOnRelease; /* If stmt journal may be truncated on RELEASE */ #ifndef SQLITE_OMIT_WAL u32 aWalData[WAL_SAVEPOINT_NDATA]; /* WAL savepoint context */ #endif @@ -52338,6 +57016,7 @@ struct Pager { u8 noLock; /* Do not lock (except in WAL mode) */ u8 readOnly; /* True for a read-only database */ u8 memDb; /* True to inhibit all file I/O */ + u8 memVfs; /* VFS-implemented memory database */ /************************************************************************** ** The following block contains those class members that change during @@ -52387,8 +57066,9 @@ struct Pager { i16 nReserve; /* Number of unused bytes at end of each page */ u32 vfsFlags; /* Flags for sqlite3_vfs.xOpen() */ u32 sectorSize; /* Assumed sector size during rollback */ - int pageSize; /* Number of bytes in a page */ Pgno mxPgno; /* Maximum allowed size of the database */ + Pgno lckPgno; /* Page number for the locking page */ + i64 pageSize; /* Number of bytes in a page */ i64 journalSizeLimit; /* Size limit for persistent journal files */ char *zFilename; /* Name of the database file */ char *zJournal; /* Name of the journal file */ @@ -52779,6 +57459,9 @@ static int subjRequiresPage(PgHdr *pPg){ for(i=0; inSavepoint; i++){ p = &pPager->aSavepoint[i]; if( p->nOrig>=pgno && 0==sqlite3BitvecTestNotNull(p->pInSavepoint, pgno) ){ + for(i=i+1; inSavepoint; i++){ + pPager->aSavepoint[i].bTruncateOnRelease = 0; + } return 1; } } @@ -53195,9 +57878,32 @@ static int writeJournalHdr(Pager *pPager){ memset(zHeader, 0, sizeof(aJournalMagic)+4); } + + /* The random check-hash initializer */ - sqlite3_randomness(sizeof(pPager->cksumInit), &pPager->cksumInit); + if( pPager->journalMode!=PAGER_JOURNALMODE_MEMORY ){ + sqlite3_randomness(sizeof(pPager->cksumInit), &pPager->cksumInit); + } +#ifdef SQLITE_DEBUG + else{ + /* The Pager.cksumInit variable is usually randomized above to protect + ** against there being existing records in the journal file. This is + ** dangerous, as following a crash they may be mistaken for records + ** written by the current transaction and rolled back into the database + ** file, causing corruption. The following assert statements verify + ** that this is not required in "journal_mode=memory" mode, as in that + ** case the journal file is always 0 bytes in size at this point. + ** It is advantageous to avoid the sqlite3_randomness() call if possible + ** as it takes the global PRNG mutex. */ + i64 sz = 0; + sqlite3OsFileSize(pPager->jfd, &sz); + assert( sz==0 ); + assert( pPager->journalOff==journalHdrOffset(pPager) ); + assert( sqlite3JournalIsInMemory(pPager->jfd) ); + } +#endif put32bits(&zHeader[sizeof(aJournalMagic)+4], pPager->cksumInit); + /* The initial database size */ put32bits(&zHeader[sizeof(aJournalMagic)+8], pPager->dbOrigSize); /* The assumed sector size for this process */ @@ -53371,13 +58077,13 @@ static int readJournalHdr( ** journal file descriptor is advanced to the next sector boundary before ** anything is written. The format is: ** -** + 4 bytes: PAGER_MJ_PGNO. +** + 4 bytes: PAGER_SJ_PGNO. ** + N bytes: super-journal filename in utf-8. ** + 4 bytes: N (length of super-journal name in bytes, no nul-terminator). ** + 4 bytes: super-journal name checksum. ** + 8 bytes: aJournalMagic[]. ** -** The super-journal page checksum is the sum of the bytes in thesuper-journal +** The super-journal page checksum is the sum of the bytes in the super-journal ** name, where each byte is interpreted as a signed 8-bit integer. ** ** If zSuper is a NULL pointer (occurs for a single database transaction), @@ -53419,7 +58125,7 @@ static int writeSuperJournal(Pager *pPager, const char *zSuper){ /* Write the super-journal data to the end of the journal file. If ** an error occurs, return the error code to the caller. */ - if( (0 != (rc = write32bits(pPager->jfd, iHdrOff, PAGER_MJ_PGNO(pPager)))) + if( (0 != (rc = write32bits(pPager->jfd, iHdrOff, PAGER_SJ_PGNO(pPager)))) || (0 != (rc = sqlite3OsWrite(pPager->jfd, zSuper, nSuper, iHdrOff+4))) || (0 != (rc = write32bits(pPager->jfd, iHdrOff+4+nSuper, nSuper))) || (0 != (rc = write32bits(pPager->jfd, iHdrOff+4+nSuper+4, cksum))) @@ -53430,7 +58136,7 @@ static int writeSuperJournal(Pager *pPager, const char *zSuper){ } pPager->journalOff += (nSuper+20); - /* If the pager is in peristent-journal mode, then the physical + /* If the pager is in persistent-journal mode, then the physical ** journal-file may extend past the end of the super-journal name ** and 8 bytes of magic data just written to the file. This is ** dangerous because the code to rollback a hot-journal file @@ -53600,7 +58306,7 @@ static void pager_unlock(Pager *pPager){ /* ** This function is called whenever an IOERR or FULL error that requires -** the pager to transition into the ERROR state may ahve occurred. +** the pager to transition into the ERROR state may have occurred. ** The first argument is a pointer to the pager structure, the second ** the error-code about to be returned by a pager API function. The ** value returned is a copy of the second argument to this function. @@ -53841,6 +58547,9 @@ static int pager_end_transaction(Pager *pPager, int hasSuper, int bCommit){ return (rc==SQLITE_OK?rc2:rc); } +/* Forward reference */ +static int pager_playback(Pager *pPager, int isHot); + /* ** Execute a rollback if a transaction is active and unlock the ** database file. @@ -53869,13 +58578,28 @@ static void pagerUnlockAndRollback(Pager *pPager){ assert( pPager->eState==PAGER_READER ); pager_end_transaction(pPager, 0, 0); } + }else if( pPager->eState==PAGER_ERROR + && pPager->journalMode==PAGER_JOURNALMODE_MEMORY + && isOpen(pPager->jfd) + ){ + /* Special case for a ROLLBACK due to I/O error with an in-memory + ** journal: We have to rollback immediately, before the journal is + ** closed, because once it is closed, all content is forgotten. */ + int errCode = pPager->errCode; + u8 eLock = pPager->eLock; + pPager->eState = PAGER_OPEN; + pPager->errCode = SQLITE_OK; + pPager->eLock = EXCLUSIVE_LOCK; + pager_playback(pPager, 1); + pPager->errCode = errCode; + pPager->eLock = eLock; } pager_unlock(pPager); } /* ** Parameter aData must point to a buffer of pPager->pageSize bytes -** of data. Compute and return a checksum based ont the contents of the +** of data. Compute and return a checksum based on the contents of the ** page of data and the current value of pPager->cksumInit. ** ** This is not a real checksum. It is really just the sum of the @@ -53929,7 +58653,7 @@ static u32 pager_cksum(Pager *pPager, const u8 *aData){ ** corrupted, SQLITE_DONE is returned. Data is considered corrupted in ** two circumstances: ** -** * If the record page-number is illegal (0 or PAGER_MJ_PGNO), or +** * If the record page-number is illegal (0 or PAGER_SJ_PGNO), or ** * If the record is being rolled back from the main journal file ** and the checksum field does not match the record content. ** @@ -53989,7 +58713,7 @@ static int pager_playback_one_page( ** it could cause invalid data to be written into the journal. We need to ** detect this invalid data (with high probability) and ignore it. */ - if( pgno==0 || pgno==PAGER_MJ_PGNO(pPager) ){ + if( pgno==0 || pgno==PAGER_SJ_PGNO(pPager) ){ assert( !isSavepnt ); return SQLITE_DONE; } @@ -54195,6 +58919,7 @@ static int pager_delsuper(Pager *pPager, const char *zSuper){ i64 nSuperJournal; /* Size of super-journal file */ char *zJournal; /* Pointer to one journal within MJ file */ char *zSuperPtr; /* Space to hold super-journal filename */ + char *zFree = 0; /* Free this buffer */ int nSuperPtr; /* Amount of space allocated to zSuperPtr[] */ /* Allocate space for both the pJournal and pSuper file descriptors. @@ -54219,11 +58944,13 @@ static int pager_delsuper(Pager *pPager, const char *zSuper){ rc = sqlite3OsFileSize(pSuper, &nSuperJournal); if( rc!=SQLITE_OK ) goto delsuper_out; nSuperPtr = pVfs->mxPathname+1; - zSuperJournal = sqlite3Malloc(nSuperJournal + nSuperPtr + 2); - if( !zSuperJournal ){ + zFree = sqlite3Malloc(4 + nSuperJournal + nSuperPtr + 2); + if( !zFree ){ rc = SQLITE_NOMEM_BKPT; goto delsuper_out; } + zFree[0] = zFree[1] = zFree[2] = zFree[3] = 0; + zSuperJournal = &zFree[4]; zSuperPtr = &zSuperJournal[nSuperJournal+2]; rc = sqlite3OsRead(pSuper, zSuperJournal, (int)nSuperJournal, 0); if( rc!=SQLITE_OK ) goto delsuper_out; @@ -54271,7 +58998,7 @@ static int pager_delsuper(Pager *pPager, const char *zSuper){ rc = sqlite3OsDelete(pVfs, zSuper, 0); delsuper_out: - sqlite3_free(zSuperJournal); + sqlite3_free(zFree); if( pSuper ){ sqlite3OsClose(pSuper); assert( !isOpen(pJournal) ); @@ -54305,6 +59032,8 @@ static int pager_truncate(Pager *pPager, Pgno nPage){ int rc = SQLITE_OK; assert( pPager->eState!=PAGER_ERROR ); assert( pPager->eState!=PAGER_READER ); + PAGERTRACE(("Truncate %d npage %u\n", PAGERID(pPager), nPage)); + if( isOpen(pPager->fd) && (pPager->eState>=PAGER_WRITER_DBMOD || pPager->eState==PAGER_OPEN) @@ -54323,6 +59052,7 @@ static int pager_truncate(Pager *pPager, Pgno nPage){ memset(pTmp, 0, szPage); testcase( (newSize-szPage) == currentSize ); testcase( (newSize-szPage) > currentSize ); + sqlite3OsFileControlHint(pPager->fd, SQLITE_FCNTL_SIZE_HINT, &newSize); rc = sqlite3OsWrite(pPager->fd, pTmp, szPage, newSize-szPage); } if( rc==SQLITE_OK ){ @@ -54545,6 +59275,9 @@ static int pager_playback(Pager *pPager, int isHot){ goto end_playback; } pPager->dbSize = mxPg; + if( pPager->mxPgnomxPgno = mxPg; + } } /* Copy original pages out of the journal and back into the @@ -54609,7 +59342,11 @@ static int pager_playback(Pager *pPager, int isHot){ pPager->changeCountDone = pPager->tempFile; if( rc==SQLITE_OK ){ - zSuper = pPager->pTmpSpace; + /* Leave 4 bytes of space before the super-journal filename in memory. + ** This is because it may end up being passed to sqlite3OsOpen(), in + ** which case it requires 4 0x00 bytes in memory immediately before + ** the filename. */ + zSuper = &pPager->pTmpSpace[4]; rc = readSuperJournal(pPager->jfd, zSuper, pPager->pVfs->mxPathname+1); testcase( rc!=SQLITE_OK ); } @@ -54626,6 +59363,8 @@ static int pager_playback(Pager *pPager, int isHot){ /* If there was a super-journal and this routine will return success, ** see if it is possible to delete the super-journal. */ + assert( zSuper==&pPager->pTmpSpace[4] ); + memset(pPager->pTmpSpace, 0, 4); rc = pager_delsuper(pPager, zSuper); testcase( rc!=SQLITE_OK ); } @@ -54720,6 +59459,7 @@ static int readDbPage(PgHdr *pPg){ */ static void pager_write_changecounter(PgHdr *pPg){ u32 change_counter; + if( NEVER(pPg==0) ) return; /* Increment the value just read and write it back to byte 24. */ change_counter = sqlite3Get4byte((u8*)pPg->pPager->dbFileVers)+1; @@ -54825,7 +59565,7 @@ static int pagerWalFrames( assert( pPager->pWal ); assert( pList ); #ifdef SQLITE_DEBUG - /* Verify that the page list is in accending order */ + /* Verify that the page list is in ascending order */ for(p=pList; p && p->pDirty; p=p->pDirty){ assert( p->pgno < p->pDirty->pgno ); } @@ -54956,7 +59696,7 @@ static int pagerPagecount(Pager *pPager, Pgno *pnPage){ #ifndef SQLITE_OMIT_WAL /* ** Check if the *-wal file that corresponds to the database opened by pPager -** exists if the database is not empy, or verify that the *-wal file does +** exists if the database is not empty, or verify that the *-wal file does ** not exist (by deleting it) if the database file is empty. ** ** If the database is not empty and the *-wal file exists, open the pager @@ -55245,7 +59985,6 @@ SQLITE_PRIVATE void sqlite3PagerShrink(Pager *pPager){ ** Numeric values associated with these states are OFF==1, NORMAL=2, ** and FULL=3. */ -#ifndef SQLITE_OMIT_PAGER_PRAGMAS SQLITE_PRIVATE void sqlite3PagerSetFlags( Pager *pPager, /* The pager to set safety level for */ unsigned pgFlags /* Various flags */ @@ -55280,7 +60019,6 @@ SQLITE_PRIVATE void sqlite3PagerSetFlags( pPager->doNotSpill |= SPILLFLAG_OFF; } } -#endif /* ** The following global variable is incremented whenever the library @@ -55434,6 +60172,7 @@ SQLITE_PRIVATE int sqlite3PagerSetPagesize(Pager *pPager, u32 *pPageSize, int nR pPager->pTmpSpace = pNew; pPager->dbSize = (Pgno)((nByte+pageSize-1)/pageSize); pPager->pageSize = pageSize; + pPager->lckPgno = (Pgno)(PENDING_BYTE/pageSize) + 1; }else{ sqlite3PageFree(pNew); } @@ -55594,8 +60333,7 @@ static int pager_wait_on_lock(Pager *pPager, int locktype){ ** current database image, in pages, OR ** ** b) if the page content were written at this time, it would not -** be necessary to write the current content out to the sub-journal -** (as determined by function subjRequiresPage()). +** be necessary to write the current content out to the sub-journal. ** ** If the condition asserted by this function were not true, and the ** dirty page were to be discarded from the cache via the pagerStress() @@ -55610,8 +60348,16 @@ static int pager_wait_on_lock(Pager *pPager, int locktype){ */ #if defined(SQLITE_DEBUG) static void assertTruncateConstraintCb(PgHdr *pPg){ + Pager *pPager = pPg->pPager; assert( pPg->flags&PGHDR_DIRTY ); - assert( !subjRequiresPage(pPg) || pPg->pgno<=pPg->pPager->dbSize ); + if( pPg->pgno>pPager->dbSize ){ /* if (a) is false */ + Pgno pgno = pPg->pgno; + int i; + for(i=0; ipPager->nSavepoint; i++){ + PagerSavepoint *p = &pPager->aSavepoint[i]; + assert( p->nOrigpInSavepoint,pgno) ); + } + } } static void assertTruncateConstraint(Pager *pPager){ sqlite3PcacheIterateDirty(pPager->pPCache, assertTruncateConstraintCb); @@ -55632,7 +60378,7 @@ static void assertTruncateConstraint(Pager *pPager){ ** then continue writing to the database. */ SQLITE_PRIVATE void sqlite3PagerTruncateImage(Pager *pPager, Pgno nPage){ - assert( pPager->dbSize>=nPage ); + assert( pPager->dbSize>=nPage || CORRUPT_DB ); assert( pPager->eState>=PAGER_WRITER_CACHEMOD ); pPager->dbSize = nPage; @@ -56360,11 +61106,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen( int rc = SQLITE_OK; /* Return code */ int tempFile = 0; /* True for temp files (incl. in-memory files) */ int memDb = 0; /* True if this is an in-memory file */ -#ifdef SQLITE_ENABLE_DESERIALIZE int memJM = 0; /* Memory journal mode */ -#else -# define memJM 0 -#endif int readOnly = 0; /* True if this is a read-only file */ int journalFileSize; /* Bytes to allocate for each journal fd */ char *zPathname = 0; /* Full path to database file */ @@ -56374,7 +61116,6 @@ SQLITE_PRIVATE int sqlite3PagerOpen( u32 szPageDflt = SQLITE_DEFAULT_PAGE_SIZE; /* Default page size */ const char *zUri = 0; /* URI args to copy */ int nUriByte = 1; /* Number of bytes of URI args at *zUri */ - int nUri = 0; /* Number of URI parameters */ /* Figure out how much space is required for each journal file-handle ** (there are two of them, the main journal and the sub-journal). */ @@ -56422,7 +61163,6 @@ SQLITE_PRIVATE int sqlite3PagerOpen( while( *z ){ z += strlen(z)+1; z += strlen(z)+1; - nUri++; } nUriByte = (int)(&z[1] - zUri); assert( nUriByte>=1 ); @@ -56485,12 +61225,13 @@ SQLITE_PRIVATE int sqlite3PagerOpen( ** specific formatting and order of the various filenames, so if the format ** changes here, be sure to change it there as well. */ + assert( SQLITE_PTRSIZE==sizeof(Pager*) ); pPtr = (u8 *)sqlite3MallocZero( ROUND8(sizeof(*pPager)) + /* Pager structure */ ROUND8(pcacheSize) + /* PCache object */ ROUND8(pVfs->szOsFile) + /* The main db file */ journalFileSize * 2 + /* The two journal files */ - sizeof(pPager) + /* Space to hold a pointer */ + SQLITE_PTRSIZE + /* Space to hold a pointer */ 4 + /* Database prefix */ nPathname + 1 + /* database filename */ nUriByte + /* query parameters */ @@ -56511,7 +61252,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen( pPager->sjfd = (sqlite3_file*)pPtr; pPtr += journalFileSize; pPager->jfd = (sqlite3_file*)pPtr; pPtr += journalFileSize; assert( EIGHT_BYTE_ALIGNMENT(pPager->jfd) ); - memcpy(pPtr, &pPager, sizeof(pPager)); pPtr += sizeof(pPager); + memcpy(pPtr, &pPager, SQLITE_PTRSIZE); pPtr += SQLITE_PTRSIZE; /* Fill in the Pager.zFilename and pPager.zQueryParam fields */ pPtr += 4; /* Skip zero prefix */ @@ -56553,6 +61294,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen( pPager->zWal = 0; } #endif + (void)pPtr; /* Suppress warning about unused pPtr value */ if( nPathname ) sqlite3DbFree(0, zPathname); pPager->pVfs = pVfs; @@ -56564,9 +61306,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen( int fout = 0; /* VFS flags returned by xOpen() */ rc = sqlite3OsOpen(pVfs, pPager->zFilename, pPager->fd, vfsFlags, &fout); assert( !memDb ); -#ifdef SQLITE_ENABLE_DESERIALIZE - memJM = (fout&SQLITE_OPEN_MEMORY)!=0; -#endif + pPager->memVfs = memJM = (fout&SQLITE_OPEN_MEMORY)!=0; readOnly = (fout&SQLITE_OPEN_READONLY)!=0; /* If the file was successfully opened for read/write access, @@ -56677,18 +61417,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen( pPager->memDb = (u8)memDb; pPager->readOnly = (u8)readOnly; assert( useJournal || pPager->tempFile ); - pPager->noSync = pPager->tempFile; - if( pPager->noSync ){ - assert( pPager->fullSync==0 ); - assert( pPager->extraSync==0 ); - assert( pPager->syncFlags==0 ); - assert( pPager->walSyncFlags==0 ); - }else{ - pPager->fullSync = 1; - pPager->extraSync = 0; - pPager->syncFlags = SQLITE_SYNC_NORMAL; - pPager->walSyncFlags = SQLITE_SYNC_NORMAL | (SQLITE_SYNC_NORMAL<<2); - } + sqlite3PagerSetFlags(pPager, (SQLITE_DEFAULT_SYNCHRONOUS+1)|PAGER_CACHESPILL); /* pPager->pFirst = 0; */ /* pPager->pFirstSynced = 0; */ /* pPager->pLast = 0; */ @@ -56714,7 +61443,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen( /* ** Return the sqlite3_file for the main database given the name -** of the corresonding WAL or Journal name as passed into +** of the corresponding WAL or Journal name as passed into ** xOpen. */ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char *zName){ @@ -56950,7 +61679,7 @@ SQLITE_PRIVATE int sqlite3PagerSharedLock(Pager *pPager){ ** may mean that the pager was in the error-state when this ** function was called and the journal file does not exist. */ - if( !isOpen(pPager->jfd) ){ + if( !isOpen(pPager->jfd) && pPager->journalMode!=PAGER_JOURNALMODE_OFF ){ sqlite3_vfs * const pVfs = pPager->pVfs; int bExists; /* True if journal file exists */ rc = sqlite3OsAccess( @@ -57195,7 +61924,7 @@ static int getPageNormal( if( pPg->pPager && !noContent ){ /* In this case the pcache already contains an initialized copy of ** the page. Return without further ado. */ - assert( pgno!=PAGER_MJ_PGNO(pPager) ); + assert( pgno!=PAGER_SJ_PGNO(pPager) ); pPager->aStat[PAGER_STAT_HIT]++; return SQLITE_OK; @@ -57206,7 +61935,7 @@ static int getPageNormal( ** (*) obsolete. Was: maximum page number is 2^31 ** (2) Never try to fetch the locking page */ - if( pgno==PAGER_MJ_PGNO(pPager) ){ + if( pgno==PAGER_SJ_PGNO(pPager) ){ rc = SQLITE_CORRUPT_BKPT; goto pager_acquire_err; } @@ -57217,6 +61946,10 @@ static int getPageNormal( if( !isOpen(pPager->fd) || pPager->dbSizepPager->mxPgno ){ rc = SQLITE_FULL; + if( pgno<=pPager->dbSize ){ + sqlite3PcacheRelease(pPg); + pPg = 0; + } goto pager_acquire_err; } if( noContent ){ @@ -57352,7 +62085,20 @@ SQLITE_PRIVATE int sqlite3PagerGet( DbPage **ppPage, /* Write a pointer to the page here */ int flags /* PAGER_GET_XXX flags */ ){ +#if 0 /* Trace page fetch by setting to 1 */ + int rc; + printf("PAGE %u\n", pgno); + fflush(stdout); + rc = pPager->xGet(pPager, pgno, ppPage, flags); + if( rc ){ + printf("PAGE %u failed with 0x%02x\n", pgno, rc); + fflush(stdout); + } + return rc; +#else + /* Normal, high-speed version of sqlite3PagerGet() */ return pPager->xGet(pPager, pgno, ppPage, flags); +#endif } /* @@ -57380,10 +62126,12 @@ SQLITE_PRIVATE DbPage *sqlite3PagerLookup(Pager *pPager, Pgno pgno){ /* ** Release a page reference. ** -** The sqlite3PagerUnref() and sqlite3PagerUnrefNotNull() may only be -** used if we know that the page being released is not the last page. +** The sqlite3PagerUnref() and sqlite3PagerUnrefNotNull() may only be used +** if we know that the page being released is not the last reference to page1. ** The btree layer always holds page1 open until the end, so these first -** to routines can be used to release any page other than BtShared.pPage1. +** two routines can be used to release any page other than BtShared.pPage1. +** The assert() at tag-20230419-2 proves that this constraint is always +** honored. ** ** Use sqlite3PagerUnrefPageOne() to release page1. This latter routine ** checks the total number of outstanding pages and if the number of @@ -57399,7 +62147,7 @@ SQLITE_PRIVATE void sqlite3PagerUnrefNotNull(DbPage *pPg){ sqlite3PcacheRelease(pPg); } /* Do not use this routine to release the last reference to page1 */ - assert( sqlite3PcacheRefCount(pPager->pPCache)>0 ); + assert( sqlite3PcacheRefCount(pPager->pPCache)>0 ); /* tag-20230419-2 */ } SQLITE_PRIVATE void sqlite3PagerUnref(DbPage *pPg){ if( pPg ) sqlite3PagerUnrefNotNull(pPg); @@ -57465,6 +62213,7 @@ static int pager_open_journal(Pager *pPager){ if( pPager->tempFile ){ flags |= (SQLITE_OPEN_DELETEONCLOSE|SQLITE_OPEN_TEMP_JOURNAL); + flags |= SQLITE_OPEN_EXCLUSIVE; nSpill = sqlite3Config.nStmtSpill; }else{ flags |= SQLITE_OPEN_MAIN_JOURNAL; @@ -57500,6 +62249,7 @@ static int pager_open_journal(Pager *pPager){ if( rc!=SQLITE_OK ){ sqlite3BitvecDestroy(pPager->pInJournal); pPager->pInJournal = 0; + pPager->journalOff = 0; }else{ assert( pPager->eState==PAGER_WRITER_LOCKED ); pPager->eState = PAGER_WRITER_CACHEMOD; @@ -57532,7 +62282,7 @@ SQLITE_PRIVATE int sqlite3PagerBegin(Pager *pPager, int exFlag, int subjInMemory assert( pPager->eState>=PAGER_READER && pPager->eStatesubjInMemory = (u8)subjInMemory; - if( ALWAYS(pPager->eState==PAGER_READER) ){ + if( pPager->eState==PAGER_READER ){ assert( pPager->pInJournal==0 ); if( pagerUseWal(pPager) ){ @@ -57604,7 +62354,7 @@ static SQLITE_NOINLINE int pagerAddPageToRollbackJournal(PgHdr *pPg){ /* We should never write to the journal file the page that ** contains the database locks. The following assert verifies ** that we do not. */ - assert( pPg->pgno!=PAGER_MJ_PGNO(pPager) ); + assert( pPg->pgno!=PAGER_SJ_PGNO(pPager) ); assert( pPager->journalHdr<=pPager->journalOff ); pData2 = pPg->pData; @@ -57783,7 +62533,7 @@ static SQLITE_NOINLINE int pagerWriteLargeSector(PgHdr *pPg){ Pgno pg = pg1+ii; PgHdr *pPage; if( pg==pPg->pgno || !sqlite3BitvecTest(pPager->pInJournal, pg) ){ - if( pg!=PAGER_MJ_PGNO(pPager) ){ + if( pg!=PAGER_SJ_PGNO(pPager) ){ rc = sqlite3PagerGet(pPager, pg, &pPage, 0); if( rc==SQLITE_OK ){ rc = pager_write(pPage); @@ -57946,7 +62696,7 @@ static int pager_incr_changecounter(Pager *pPager, int isDirectMode){ # define DIRECT_MODE isDirectMode #endif - if( !pPager->changeCountDone && ALWAYS(pPager->dbSize>0) ){ + if( !pPager->changeCountDone && pPager->dbSize>0 ){ PgHdr *pPgHdr; /* Reference to page 1 */ assert( !pPager->tempFile && isOpen(pPager->fd) ); @@ -58224,6 +62974,13 @@ SQLITE_PRIVATE int sqlite3PagerCommitPhaseOne( rc = sqlite3OsFileControl(fd, SQLITE_FCNTL_BEGIN_ATOMIC_WRITE, 0); if( rc==SQLITE_OK ){ rc = pager_write_pagelist(pPager, pList); + if( rc==SQLITE_OK && pPager->dbSize>pPager->dbFileSize ){ + char *pTmp = pPager->pTmpSpace; + int szPage = (int)pPager->pageSize; + memset(pTmp, 0, szPage); + rc = sqlite3OsWrite(pPager->fd, pTmp, szPage, + ((i64)pPager->dbSize*pPager->pageSize)-szPage); + } if( rc==SQLITE_OK ){ rc = sqlite3OsFileControl(fd, SQLITE_FCNTL_COMMIT_ATOMIC_WRITE, 0); } @@ -58261,7 +63018,7 @@ SQLITE_PRIVATE int sqlite3PagerCommitPhaseOne( ** last page is never written out to disk, leaving the database file ** undersized. Fix this now if it is the case. */ if( pPager->dbSize>pPager->dbFileSize ){ - Pgno nNew = pPager->dbSize - (pPager->dbSize==PAGER_MJ_PGNO(pPager)); + Pgno nNew = pPager->dbSize - (pPager->dbSize==PAGER_SJ_PGNO(pPager)); assert( pPager->eState==PAGER_WRITER_DBMOD ); rc = pager_truncate(pPager, nNew); if( rc!=SQLITE_OK ) goto commit_phase_one_exit; @@ -58432,8 +63189,8 @@ SQLITE_PRIVATE int sqlite3PagerRefcount(Pager *pPager){ ** used by the pager and its associated cache. */ SQLITE_PRIVATE int sqlite3PagerMemUsed(Pager *pPager){ - int perPageSize = pPager->pageSize + pPager->nExtra + sizeof(PgHdr) - + 5*sizeof(void*); + int perPageSize = pPager->pageSize + pPager->nExtra + + (int)(sizeof(PgHdr) + 5*sizeof(void*)); return perPageSize*sqlite3PcachePagecount(pPager->pPCache) + sqlite3MallocSize(pPager) + pPager->pageSize; @@ -58502,7 +63259,7 @@ SQLITE_PRIVATE void sqlite3PagerCacheStat(Pager *pPager, int eStat, int reset, i ** Return true if this is an in-memory or temp-file backed pager. */ SQLITE_PRIVATE int sqlite3PagerIsMemdb(Pager *pPager){ - return pPager->tempFile; + return pPager->tempFile || pPager->memVfs; } /* @@ -58548,6 +63305,7 @@ static SQLITE_NOINLINE int pagerOpenSavepoint(Pager *pPager, int nSavepoint){ } aNew[ii].iSubRec = pPager->nSubRec; aNew[ii].pInSavepoint = sqlite3BitvecCreate(pPager->dbSize); + aNew[ii].bTruncateOnRelease = 1; if( !aNew[ii].pInSavepoint ){ return SQLITE_NOMEM_BKPT; } @@ -58626,16 +63384,18 @@ SQLITE_PRIVATE int sqlite3PagerSavepoint(Pager *pPager, int op, int iSavepoint){ } pPager->nSavepoint = nNew; - /* If this is a release of the outermost savepoint, truncate - ** the sub-journal to zero bytes in size. */ + /* Truncate the sub-journal so that it only includes the parts + ** that are still in use. */ if( op==SAVEPOINT_RELEASE ){ - if( nNew==0 && isOpen(pPager->sjfd) ){ + PagerSavepoint *pRel = &pPager->aSavepoint[nNew]; + if( pRel->bTruncateOnRelease && isOpen(pPager->sjfd) ){ /* Only truncate if it is an in-memory sub-journal. */ if( sqlite3JournalIsInMemory(pPager->sjfd) ){ - rc = sqlite3OsTruncate(pPager->sjfd, 0); + i64 sz = (pPager->pageSize+4)*(i64)pRel->iSubRec; + rc = sqlite3OsTruncate(pPager->sjfd, sz); assert( rc==SQLITE_OK ); } - pPager->nSubRec = 0; + pPager->nSubRec = pRel->iSubRec; } } /* Else this is a rollback operation, playback the specified savepoint. @@ -58683,7 +63443,11 @@ SQLITE_PRIVATE int sqlite3PagerSavepoint(Pager *pPager, int op, int iSavepoint){ */ SQLITE_PRIVATE const char *sqlite3PagerFilename(const Pager *pPager, int nullIfMemDb){ static const char zFake[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; - return (nullIfMemDb && pPager->memDb) ? &zFake[4] : pPager->zFilename; + if( nullIfMemDb && (pPager->memDb || sqlite3IsMemdb(pPager->pVfs)) ){ + return &zFake[4]; + }else{ + return pPager->zFilename; + } } /* @@ -58819,7 +63583,7 @@ SQLITE_PRIVATE int sqlite3PagerMovepage(Pager *pPager, DbPage *pPg, Pgno pgno, i pPgOld = sqlite3PagerLookup(pPager, pgno); assert( !pPgOld || pPgOld->nRef==1 || CORRUPT_DB ); if( pPgOld ){ - if( pPgOld->nRef>1 ){ + if( NEVER(pPgOld->nRef>1) ){ sqlite3PagerUnrefNotNull(pPgOld); return SQLITE_CORRUPT_BKPT; } @@ -58954,12 +63718,12 @@ SQLITE_PRIVATE int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){ u8 eOld = pPager->journalMode; /* Prior journalmode */ /* The eMode parameter is always valid */ - assert( eMode==PAGER_JOURNALMODE_DELETE - || eMode==PAGER_JOURNALMODE_TRUNCATE - || eMode==PAGER_JOURNALMODE_PERSIST - || eMode==PAGER_JOURNALMODE_OFF - || eMode==PAGER_JOURNALMODE_WAL - || eMode==PAGER_JOURNALMODE_MEMORY ); + assert( eMode==PAGER_JOURNALMODE_DELETE /* 0 */ + || eMode==PAGER_JOURNALMODE_PERSIST /* 1 */ + || eMode==PAGER_JOURNALMODE_OFF /* 2 */ + || eMode==PAGER_JOURNALMODE_TRUNCATE /* 3 */ + || eMode==PAGER_JOURNALMODE_MEMORY /* 4 */ + || eMode==PAGER_JOURNALMODE_WAL /* 5 */ ); /* This routine is only called from the OP_JournalMode opcode, and ** the logic there will never allow a temporary file to be changed @@ -58983,7 +63747,7 @@ SQLITE_PRIVATE int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){ assert( pPager->eState!=PAGER_ERROR ); pPager->journalMode = (u8)eMode; - /* When transistioning from TRUNCATE or PERSIST to any other journal + /* When transitioning from TRUNCATE or PERSIST to any other journal ** mode except WAL, unless the pager is in locking_mode=exclusive mode, ** delete the journal file. */ @@ -58996,7 +63760,6 @@ SQLITE_PRIVATE int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){ assert( isOpen(pPager->fd) || pPager->exclusiveMode ); if( !pPager->exclusiveMode && (eOld & 5)==1 && (eMode & 1)==0 ){ - /* In this case we would like to delete the journal file. If it is ** not possible, then that is not a problem. Deleting the journal file ** here is an optimization only. @@ -59029,7 +63792,7 @@ SQLITE_PRIVATE int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){ } assert( state==pPager->eState ); } - }else if( eMode==PAGER_JOURNALMODE_OFF ){ + }else if( eMode==PAGER_JOURNALMODE_OFF || eMode==PAGER_JOURNALMODE_MEMORY ){ sqlite3OsClose(pPager->jfd); } } @@ -59108,6 +63871,18 @@ SQLITE_PRIVATE int sqlite3PagerCheckpoint( int *pnCkpt /* OUT: Final number of checkpointed frames */ ){ int rc = SQLITE_OK; + if( pPager->pWal==0 && pPager->journalMode==PAGER_JOURNALMODE_WAL ){ + /* This only happens when a database file is zero bytes in size opened and + ** then "PRAGMA journal_mode=WAL" is run and then sqlite3_wal_checkpoint() + ** is invoked without any intervening transactions. We need to start + ** a transaction to initialize pWal. The PRAGMA table_list statement is + ** used for this since it starts transactions on every database file, + ** including all ATTACHed databases. This seems expensive for a single + ** sqlite3_wal_checkpoint() call, but it happens very rarely. + ** https://sqlite.org/forum/forumpost/fd0f19d229156939 + */ + sqlite3_exec(db, "PRAGMA table_list",0,0,0); + } if( pPager->pWal ){ rc = sqlite3WalCheckpoint(pPager->pWal, db, eMode, (eMode==SQLITE_CHECKPOINT_PASSIVE ? 0 : pPager->xBusyHandler), @@ -59139,13 +63914,15 @@ SQLITE_PRIVATE int sqlite3PagerWalSupported(Pager *pPager){ */ static int pagerExclusiveLock(Pager *pPager){ int rc; /* Return code */ + u8 eOrigLock; /* Original lock */ - assert( pPager->eLock==SHARED_LOCK || pPager->eLock==EXCLUSIVE_LOCK ); + assert( pPager->eLock>=SHARED_LOCK ); + eOrigLock = pPager->eLock; rc = pagerLockDb(pPager, EXCLUSIVE_LOCK); if( rc!=SQLITE_OK ){ /* If the attempt to grab the exclusive lock failed, release the ** pending lock that may have been obtained instead. */ - pagerUnlockDb(pPager, SHARED_LOCK); + pagerUnlockDb(pPager, eOrigLock); } return rc; @@ -59398,6 +64175,12 @@ SQLITE_PRIVATE int sqlite3PagerWalFramesize(Pager *pPager){ } #endif +#ifdef SQLITE_USE_SEH +SQLITE_PRIVATE int sqlite3PagerWalSystemErrno(Pager *pPager){ + return sqlite3WalSystemErrno(pPager->pWal); +} +#endif + #endif /* SQLITE_OMIT_DISKIO */ /************** End of pager.c ***********************************************/ @@ -59565,7 +64348,10 @@ SQLITE_PRIVATE int sqlite3PagerWalFramesize(Pager *pPager){ ** HASHTABLE_NPAGE_ONE frames. The values of HASHTABLE_NPAGE_ONE and ** HASHTABLE_NPAGE are selected so that together the wal-index header and ** first index block are the same size as all other index blocks in the -** wal-index. +** wal-index. The values are: +** +** HASHTABLE_NPAGE 4096 +** HASHTABLE_NPAGE_ONE 4062 ** ** Each index block contains two sections, a page-mapping that contains the ** database page number associated with each wal frame, and a hash-table @@ -59685,7 +64471,7 @@ SQLITE_PRIVATE int sqlite3WalTrace = 0; ** ** Technically, the various VFSes are free to implement these locks however ** they see fit. However, compatibility is encouraged so that VFSes can -** interoperate. The standard implemention used on both unix and windows +** interoperate. The standard implementation used on both unix and windows ** is for the index number to indicate a byte offset into the ** WalCkptInfo.aLock[] array in the wal-index header. In other words, all ** locks are on the shm file. The WALINDEX_LOCK_OFFSET constant (which @@ -59761,7 +64547,7 @@ struct WalIndexHdr { ** the mxFrame for that reader. The value READMARK_NOT_USED (0xffffffff) ** for any aReadMark[] means that entry is unused. aReadMark[0] is ** a special case; its value is never used and it exists as a place-holder -** to avoid having to offset aReadMark[] indexs by one. Readers holding +** to avoid having to offset aReadMark[] indexes by one. Readers holding ** WAL_READ_LOCK(0) always ignore the entire WAL and read all content ** directly from the database. ** @@ -59801,6 +64587,70 @@ struct WalCkptInfo { }; #define READMARK_NOT_USED 0xffffffff +/* +** This is a schematic view of the complete 136-byte header of the +** wal-index file (also known as the -shm file): +** +** +-----------------------------+ +** 0: | iVersion | \ +** +-----------------------------+ | +** 4: | (unused padding) | | +** +-----------------------------+ | +** 8: | iChange | | +** +-------+-------+-------------+ | +** 12: | bInit | bBig | szPage | | +** +-------+-------+-------------+ | +** 16: | mxFrame | | First copy of the +** +-----------------------------+ | WalIndexHdr object +** 20: | nPage | | +** +-----------------------------+ | +** 24: | aFrameCksum | | +** | | | +** +-----------------------------+ | +** 32: | aSalt | | +** | | | +** +-----------------------------+ | +** 40: | aCksum | | +** | | / +** +-----------------------------+ +** 48: | iVersion | \ +** +-----------------------------+ | +** 52: | (unused padding) | | +** +-----------------------------+ | +** 56: | iChange | | +** +-------+-------+-------------+ | +** 60: | bInit | bBig | szPage | | +** +-------+-------+-------------+ | Second copy of the +** 64: | mxFrame | | WalIndexHdr +** +-----------------------------+ | +** 68: | nPage | | +** +-----------------------------+ | +** 72: | aFrameCksum | | +** | | | +** +-----------------------------+ | +** 80: | aSalt | | +** | | | +** +-----------------------------+ | +** 88: | aCksum | | +** | | / +** +-----------------------------+ +** 96: | nBackfill | +** +-----------------------------+ +** 100: | 5 read marks | +** | | +** | | +** | | +** | | +** +-------+-------+------+------+ +** 120: | Write | Ckpt | Rcvr | Rd0 | \ +** +-------+-------+------+------+ ) 8 lock bytes +** | Read1 | Read2 | Rd3 | Rd4 | / +** +-------+-------+------+------+ +** 128: | nBackfillAttempted | +** +-----------------------------+ +** 132: | (unused padding) | +** +-----------------------------+ +*/ /* A block of WALINDEX_LOCK_RESERVED bytes beginning at ** WALINDEX_LOCK_OFFSET is reserved for locks. Since some systems @@ -59865,7 +64715,15 @@ struct Wal { u32 iReCksum; /* On commit, recalculate checksums from here */ const char *zWalName; /* Name of WAL file */ u32 nCkpt; /* Checkpoint sequence counter in the wal-header */ +#ifdef SQLITE_USE_SEH + u32 lockMask; /* Mask of locks held */ + void *pFree; /* Pointer to sqlite3_free() if exception thrown */ + u32 *pWiValue; /* Value to write into apWiData[iWiPg] */ + int iWiPg; /* Write pWiValue into apWiData[iWiPg] */ + int iSysErrno; /* System error code following exception */ +#endif #ifdef SQLITE_DEBUG + int nSehTry; /* Number of nested SEH_TRY{} blocks */ u8 lockError; /* True if a locking error has occurred */ #endif #ifdef SQLITE_ENABLE_SNAPSHOT @@ -59947,6 +64805,113 @@ struct WalIterator { sizeof(ht_slot)*HASHTABLE_NSLOT + HASHTABLE_NPAGE*sizeof(u32) \ ) +/* +** Structured Exception Handling (SEH) is a Windows-specific technique +** for catching exceptions raised while accessing memory-mapped files. +** +** The -DSQLITE_USE_SEH compile-time option means to use SEH to catch and +** deal with system-level errors that arise during WAL -shm file processing. +** Without this compile-time option, any system-level faults that appear +** while accessing the memory-mapped -shm file will cause a process-wide +** signal to be deliver, which will more than likely cause the entire +** process to exit. +*/ +#ifdef SQLITE_USE_SEH +#include + +/* Beginning of a block of code in which an exception might occur */ +# define SEH_TRY __try { \ + assert( walAssertLockmask(pWal) && pWal->nSehTry==0 ); \ + VVA_ONLY(pWal->nSehTry++); + +/* The end of a block of code in which an exception might occur */ +# define SEH_EXCEPT(X) \ + VVA_ONLY(pWal->nSehTry--); \ + assert( pWal->nSehTry==0 ); \ + } __except( sehExceptionFilter(pWal, GetExceptionCode(), GetExceptionInformation() ) ){ X } + +/* Simulate a memory-mapping fault in the -shm file for testing purposes */ +# define SEH_INJECT_FAULT sehInjectFault(pWal) + +/* +** The second argument is the return value of GetExceptionCode() for the +** current exception. Return EXCEPTION_EXECUTE_HANDLER if the exception code +** indicates that the exception may have been caused by accessing the *-shm +** file mapping. Or EXCEPTION_CONTINUE_SEARCH otherwise. +*/ +static int sehExceptionFilter(Wal *pWal, int eCode, EXCEPTION_POINTERS *p){ + VVA_ONLY(pWal->nSehTry--); + if( eCode==EXCEPTION_IN_PAGE_ERROR ){ + if( p && p->ExceptionRecord && p->ExceptionRecord->NumberParameters>=3 ){ + /* From MSDN: For this type of exception, the first element of the + ** ExceptionInformation[] array is a read-write flag - 0 if the exception + ** was thrown while reading, 1 if while writing. The second element is + ** the virtual address being accessed. The "third array element specifies + ** the underlying NTSTATUS code that resulted in the exception". */ + pWal->iSysErrno = (int)p->ExceptionRecord->ExceptionInformation[2]; + } + return EXCEPTION_EXECUTE_HANDLER; + } + return EXCEPTION_CONTINUE_SEARCH; +} + +/* +** If one is configured, invoke the xTestCallback callback with 650 as +** the argument. If it returns true, throw the same exception that is +** thrown by the system if the *-shm file mapping is accessed after it +** has been invalidated. +*/ +static void sehInjectFault(Wal *pWal){ + int res; + assert( pWal->nSehTry>0 ); + + res = sqlite3FaultSim(650); + if( res!=0 ){ + ULONG_PTR aArg[3]; + aArg[0] = 0; + aArg[1] = 0; + aArg[2] = (ULONG_PTR)res; + RaiseException(EXCEPTION_IN_PAGE_ERROR, 0, 3, (const ULONG_PTR*)aArg); + } +} + +/* +** There are two ways to use this macro. To set a pointer to be freed +** if an exception is thrown: +** +** SEH_FREE_ON_ERROR(0, pPtr); +** +** and to cancel the same: +** +** SEH_FREE_ON_ERROR(pPtr, 0); +** +** In the first case, there must not already be a pointer registered to +** be freed. In the second case, pPtr must be the registered pointer. +*/ +#define SEH_FREE_ON_ERROR(X,Y) \ + assert( (X==0 || Y==0) && pWal->pFree==X ); pWal->pFree = Y + +/* +** There are two ways to use this macro. To arrange for pWal->apWiData[iPg] +** to be set to pValue if an exception is thrown: +** +** SEH_SET_ON_ERROR(iPg, pValue); +** +** and to cancel the same: +** +** SEH_SET_ON_ERROR(0, 0); +*/ +#define SEH_SET_ON_ERROR(X,Y) pWal->iWiPg = X; pWal->pWiValue = Y + +#else +# define SEH_TRY VVA_ONLY(pWal->nSehTry++); +# define SEH_EXCEPT(X) VVA_ONLY(pWal->nSehTry--); assert( pWal->nSehTry==0 ); +# define SEH_INJECT_FAULT assert( pWal->nSehTry>0 ); +# define SEH_FREE_ON_ERROR(X,Y) +# define SEH_SET_ON_ERROR(X,Y) +#endif /* ifdef SQLITE_USE_SEH */ + + /* ** Obtain a pointer to the iPage'th page of the wal-index. The wal-index ** is broken into pages of WALINDEX_PGSZ bytes. Wal-index pages are @@ -59957,9 +64922,13 @@ struct WalIterator { ** so. It is safe to enlarge the wal-index if pWal->writeLock is true ** or pWal->exclusiveMode==WAL_HEAPMEMORY_MODE. ** -** If this call is successful, *ppPage is set to point to the wal-index -** page and SQLITE_OK is returned. If an error (an OOM or VFS error) occurs, -** then an SQLite error code is returned and *ppPage is set to 0. +** Three possible result scenarios: +** +** (1) rc==SQLITE_OK and *ppPage==Requested-Wal-Index-Page +** (2) rc>=SQLITE_ERROR and *ppPage==NULL +** (3) rc==SQLITE_OK and *ppPage==NULL // only if iPage==0 +** +** Scenario (3) can only occur when pWal->writeLock is false and iPage==0 */ static SQLITE_NOINLINE int walIndexPageRealloc( Wal *pWal, /* The WAL context */ @@ -59992,7 +64961,9 @@ static SQLITE_NOINLINE int walIndexPageRealloc( rc = sqlite3OsShmMap(pWal->pDbFd, iPage, WALINDEX_PGSZ, pWal->writeLock, (void volatile **)&pWal->apWiData[iPage] ); - assert( pWal->apWiData[iPage]!=0 || rc!=SQLITE_OK || pWal->writeLock==0 ); + assert( pWal->apWiData[iPage]!=0 + || rc!=SQLITE_OK + || (pWal->writeLock==0 && iPage==0) ); testcase( pWal->apWiData[iPage]==0 && rc==SQLITE_OK ); if( rc==SQLITE_OK ){ if( iPage>0 && sqlite3FaultSim(600) ) rc = SQLITE_NOMEM; @@ -60013,6 +64984,7 @@ static int walIndexPage( int iPage, /* The page we seek */ volatile u32 **ppPage /* Write the page pointer here */ ){ + SEH_INJECT_FAULT; if( pWal->nWiData<=iPage || (*ppPage = pWal->apWiData[iPage])==0 ){ return walIndexPageRealloc(pWal, iPage, ppPage); } @@ -60024,6 +64996,7 @@ static int walIndexPage( */ static volatile WalCkptInfo *walCkptInfo(Wal *pWal){ assert( pWal->nWiData>0 && pWal->apWiData[0] ); + SEH_INJECT_FAULT; return (volatile WalCkptInfo*)&(pWal->apWiData[0][sizeof(WalIndexHdr)/2]); } @@ -60032,6 +65005,7 @@ static volatile WalCkptInfo *walCkptInfo(Wal *pWal){ */ static volatile WalIndexHdr *walIndexHdr(Wal *pWal){ assert( pWal->nWiData>0 && pWal->apWiData[0] ); + SEH_INJECT_FAULT; return (volatile WalIndexHdr*)pWal->apWiData[0]; } @@ -60077,19 +65051,40 @@ static void walChecksumBytes( assert( nByte>=8 ); assert( (nByte&0x00000007)==0 ); assert( nByte<=65536 ); + assert( nByte%4==0 ); - if( nativeCksum ){ + if( !nativeCksum ){ + do { + s1 += BYTESWAP32(aData[0]) + s2; + s2 += BYTESWAP32(aData[1]) + s1; + aData += 2; + }while( aDatalockError = (u8)(rc!=SQLITE_OK && (rc&0xFF)!=SQLITE_BUSY); ) +#ifdef SQLITE_USE_SEH + if( rc==SQLITE_OK ) pWal->lockMask |= (1 << lockIdx); +#endif return rc; } static void walUnlockShared(Wal *pWal, int lockIdx){ if( pWal->exclusiveMode ) return; (void)sqlite3OsShmLock(pWal->pDbFd, lockIdx, 1, SQLITE_SHM_UNLOCK | SQLITE_SHM_SHARED); +#ifdef SQLITE_USE_SEH + pWal->lockMask &= ~(1 << lockIdx); +#endif WALTRACE(("WAL%p: release SHARED-%s\n", pWal, walLockName(lockIdx))); } static int walLockExclusive(Wal *pWal, int lockIdx, int n){ @@ -60284,12 +65285,20 @@ static int walLockExclusive(Wal *pWal, int lockIdx, int n){ WALTRACE(("WAL%p: acquire EXCLUSIVE-%s cnt=%d %s\n", pWal, walLockName(lockIdx), n, rc ? "failed" : "ok")); VVA_ONLY( pWal->lockError = (u8)(rc!=SQLITE_OK && (rc&0xFF)!=SQLITE_BUSY); ) +#ifdef SQLITE_USE_SEH + if( rc==SQLITE_OK ){ + pWal->lockMask |= (((1<exclusiveMode ) return; (void)sqlite3OsShmLock(pWal->pDbFd, lockIdx, n, SQLITE_SHM_UNLOCK | SQLITE_SHM_EXCLUSIVE); +#ifdef SQLITE_USE_SEH + pWal->lockMask &= ~(((1<iZero+N) in the log. ** -** Finally, set pLoc->aPgno so that pLoc->aPgno[1] is the page number of the -** first frame indexed by the hash table, frame (pLoc->iZero+1). +** Finally, set pLoc->aPgno so that pLoc->aPgno[0] is the page number of the +** first frame indexed by the hash table, frame (pLoc->iZero). */ static int walHashGet( Wal *pWal, /* WAL handle */ @@ -60344,7 +65353,7 @@ static int walHashGet( rc = walIndexPage(pWal, iHash, &pLoc->aPgno); assert( rc==SQLITE_OK || iHash>0 ); - if( rc==SQLITE_OK ){ + if( pLoc->aPgno ){ pLoc->aHash = (volatile ht_slot *)&pLoc->aPgno[HASHTABLE_NPAGE]; if( iHash==0 ){ pLoc->aPgno = &pLoc->aPgno[WALINDEX_HDR_SIZE/sizeof(u32)]; @@ -60352,7 +65361,8 @@ static int walHashGet( }else{ pLoc->iZero = HASHTABLE_NPAGE_ONE + (iHash-1)*HASHTABLE_NPAGE; } - pLoc->aPgno = &pLoc->aPgno[-1]; + }else if( NEVER(rc==SQLITE_OK) ){ + rc = SQLITE_ERROR; } return rc; } @@ -60380,6 +65390,7 @@ static int walFramePage(u32 iFrame){ */ static u32 walFramePgno(Wal *pWal, u32 iFrame){ int iHash = walFramePage(iFrame); + SEH_INJECT_FAULT; if( iHash==0 ){ return pWal->apWiData[0][WALINDEX_HDR_SIZE/sizeof(u32) + iFrame - 1]; } @@ -60403,7 +65414,6 @@ static void walCleanupHash(Wal *pWal){ int iLimit = 0; /* Zero values greater than this */ int nByte; /* Number of bytes to zero in aPgno[] */ int i; /* Used to iterate through aHash[] */ - int rc; /* Return code form walHashGet() */ assert( pWal->writeLock ); testcase( pWal->hdr.mxFrame==HASHTABLE_NPAGE_ONE-1 ); @@ -60418,8 +65428,8 @@ static void walCleanupHash(Wal *pWal){ */ assert( pWal->nWiData>walFramePage(pWal->hdr.mxFrame) ); assert( pWal->apWiData[walFramePage(pWal->hdr.mxFrame)] ); - rc = walHashGet(pWal, walFramePage(pWal->hdr.mxFrame), &sLoc); - if( NEVER(rc) ) return; /* Defense-in-depth, in case (1) above is wrong */ + i = walHashGet(pWal, walFramePage(pWal->hdr.mxFrame), &sLoc); + if( NEVER(i) ) return; /* Defense-in-depth, in case (1) above is wrong */ /* Zero all hash-table entries that correspond to frame numbers greater ** than pWal->hdr.mxFrame. @@ -60435,8 +65445,9 @@ static void walCleanupHash(Wal *pWal){ /* Zero the entries in the aPgno array that correspond to frames with ** frame numbers greater than pWal->hdr.mxFrame. */ - nByte = (int)((char *)sLoc.aHash - (char *)&sLoc.aPgno[iLimit+1]); - memset((void *)&sLoc.aPgno[iLimit+1], 0, nByte); + nByte = (int)((char *)sLoc.aHash - (char *)&sLoc.aPgno[iLimit]); + assert( nByte>=0 ); + memset((void *)&sLoc.aPgno[iLimit], 0, nByte); #ifdef SQLITE_ENABLE_EXPENSIVE_ASSERT /* Verify that the every entry in the mapping region is still reachable @@ -60445,11 +65456,11 @@ static void walCleanupHash(Wal *pWal){ if( iLimit ){ int j; /* Loop counter */ int iKey; /* Hash key */ - for(j=1; j<=iLimit; j++){ + for(j=0; j=0 ); + memset((void*)sLoc.aPgno, 0, nByte); } /* If the entry in aPgno[] is already set, then the previous writer @@ -60492,9 +65503,9 @@ static int walIndexAppend(Wal *pWal, u32 iFrame, u32 iPage){ ** Remove the remnants of that writers uncommitted transaction from ** the hash-table before writing any new entries. */ - if( sLoc.aPgno[idx] ){ + if( sLoc.aPgno[idx-1] ){ walCleanupHash(pWal); - assert( !sLoc.aPgno[idx] ); + assert( !sLoc.aPgno[idx-1] ); } /* Write the aPgno[] array entry and the hash-table slot. */ @@ -60502,7 +65513,7 @@ static int walIndexAppend(Wal *pWal, u32 iFrame, u32 iPage){ for(iKey=walHash(iPage); sLoc.aHash[iKey]; iKey=walNextHash(iKey)){ if( (nCollide--)==0 ) return SQLITE_CORRUPT_BKPT; } - sLoc.aPgno[idx] = iPage; + sLoc.aPgno[idx-1] = iPage; AtomicStore(&sLoc.aHash[iKey], (ht_slot)idx); #ifdef SQLITE_ENABLE_EXPENSIVE_ASSERT @@ -60523,19 +65534,18 @@ static int walIndexAppend(Wal *pWal, u32 iFrame, u32 iPage){ */ if( (idx&0x3ff)==0 ){ int i; /* Loop counter */ - for(i=1; i<=idx; i++){ + for(i=0; iapWiData[iPg] = aPrivate; for(iFrame=iFirst; iFrame<=iLast; iFrame++){ @@ -60684,6 +65697,7 @@ static int walIndexRecover(Wal *pWal){ } } pWal->apWiData[iPg] = aShare; + SEH_SET_ON_ERROR(0,0); nHdr = (iPg==0 ? WALINDEX_HDR_SIZE : 0); nHdr32 = nHdr / sizeof(u32); #ifndef SQLITE_SAFER_WALINDEX_RECOVERY @@ -60714,9 +65728,11 @@ static int walIndexRecover(Wal *pWal){ } } #endif + SEH_INJECT_FAULT; if( iFrame<=iLast ) break; } + SEH_FREE_ON_ERROR(aFrame, 0); sqlite3_free(aFrame); } @@ -60744,6 +65760,7 @@ static int walIndexRecover(Wal *pWal){ }else{ pInfo->aReadMark[i] = READMARK_NOT_USED; } + SEH_INJECT_FAULT; walUnlockExclusive(pWal, WAL_READ_LOCK(i), 1); }else if( rc!=SQLITE_BUSY ){ goto recovery_error; @@ -60815,14 +65832,43 @@ SQLITE_PRIVATE int sqlite3WalOpen( assert( zWalName && zWalName[0] ); assert( pDbFd ); + /* Verify the values of various constants. Any changes to the values + ** of these constants would result in an incompatible on-disk format + ** for the -shm file. Any change that causes one of these asserts to + ** fail is a backward compatibility problem, even if the change otherwise + ** works. + ** + ** This table also serves as a helpful cross-reference when trying to + ** interpret hex dumps of the -shm file. + */ + assert( 48 == sizeof(WalIndexHdr) ); + assert( 40 == sizeof(WalCkptInfo) ); + assert( 120 == WALINDEX_LOCK_OFFSET ); + assert( 136 == WALINDEX_HDR_SIZE ); + assert( 4096 == HASHTABLE_NPAGE ); + assert( 4062 == HASHTABLE_NPAGE_ONE ); + assert( 8192 == HASHTABLE_NSLOT ); + assert( 383 == HASHTABLE_HASH_1 ); + assert( 32768 == WALINDEX_PGSZ ); + assert( 8 == SQLITE_SHM_NLOCK ); + assert( 5 == WAL_NREADER ); + assert( 24 == WAL_FRAME_HDRSIZE ); + assert( 32 == WAL_HDRSIZE ); + assert( 120 == WALINDEX_LOCK_OFFSET + WAL_WRITE_LOCK ); + assert( 121 == WALINDEX_LOCK_OFFSET + WAL_CKPT_LOCK ); + assert( 122 == WALINDEX_LOCK_OFFSET + WAL_RECOVER_LOCK ); + assert( 123 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(0) ); + assert( 124 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(1) ); + assert( 125 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(2) ); + assert( 126 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(3) ); + assert( 127 == WALINDEX_LOCK_OFFSET + WAL_READ_LOCK(4) ); + /* In the amalgamation, the os_unix.c and os_win.c source files come before ** this source file. Verify that the #defines of the locking byte offsets ** in os_unix.c and os_win.c agree with the WALINDEX_LOCK_OFFSET value. ** For that matter, if the lock offset ever changes from its initial design ** value of 120, we need to know that so there is an assert() to check it. */ - assert( 120==WALINDEX_LOCK_OFFSET ); - assert( 136==WALINDEX_HDR_SIZE ); #ifdef WIN_SHM_BASE assert( WIN_SHM_BASE==WALINDEX_LOCK_OFFSET ); #endif @@ -60872,7 +65918,7 @@ SQLITE_PRIVATE int sqlite3WalOpen( } /* -** Change the size to which the WAL file is trucated on each reset. +** Change the size to which the WAL file is truncated on each reset. */ SQLITE_PRIVATE void sqlite3WalLimit(Wal *pWal, i64 iLimit){ if( pWal ) pWal->mxWalSize = iLimit; @@ -61098,23 +66144,16 @@ static int walIteratorInit(Wal *pWal, u32 nBackfill, WalIterator **pp){ nByte = sizeof(WalIterator) + (nSegment-1)*sizeof(struct WalSegment) + iLast*sizeof(ht_slot); - p = (WalIterator *)sqlite3_malloc64(nByte); + p = (WalIterator *)sqlite3_malloc64(nByte + + sizeof(ht_slot) * (iLast>HASHTABLE_NPAGE?HASHTABLE_NPAGE:iLast) + ); if( !p ){ return SQLITE_NOMEM_BKPT; } memset(p, 0, nByte); p->nSegment = nSegment; - - /* Allocate temporary space used by the merge-sort routine. This block - ** of memory will be freed before this function returns. - */ - aTmp = (ht_slot *)sqlite3_malloc64( - sizeof(ht_slot) * (iLast>HASHTABLE_NPAGE?HASHTABLE_NPAGE:iLast) - ); - if( !aTmp ){ - rc = SQLITE_NOMEM_BKPT; - } - + aTmp = (ht_slot*)&(((u8*)p)[nByte]); + SEH_FREE_ON_ERROR(0, p); for(i=walFramePage(nBackfill+1); rc==SQLITE_OK && iaSegment[i].aPgno = (u32 *)sLoc.aPgno; } } - sqlite3_free(aTmp); - if( rc!=SQLITE_OK ){ + SEH_FREE_ON_ERROR(p, 0); walIteratorFree(p); p = 0; } @@ -61371,13 +66408,13 @@ static int walCheckpoint( mxSafeFrame = pWal->hdr.mxFrame; mxPage = pWal->hdr.nPage; for(i=1; iaReadMark+i); + u32 y = AtomicLoad(pInfo->aReadMark+i); SEH_INJECT_FAULT; if( mxSafeFrame>y ){ assert( y<=pWal->hdr.mxFrame ); rc = walBusyLock(pWal, xBusy, pBusyArg, WAL_READ_LOCK(i), 1); if( rc==SQLITE_OK ){ u32 iMark = (i==1 ? mxSafeFrame : READMARK_NOT_USED); - AtomicStore(pInfo->aReadMark+i, iMark); + AtomicStore(pInfo->aReadMark+i, iMark); SEH_INJECT_FAULT; walUnlockExclusive(pWal, WAL_READ_LOCK(i), 1); }else if( rc==SQLITE_BUSY ){ mxSafeFrame = y; @@ -61398,8 +66435,7 @@ static int walCheckpoint( && (rc = walBusyLock(pWal,xBusy,pBusyArg,WAL_READ_LOCK(0),1))==SQLITE_OK ){ u32 nBackfill = pInfo->nBackfill; - - pInfo->nBackfillAttempted = mxSafeFrame; + pInfo->nBackfillAttempted = mxSafeFrame; SEH_INJECT_FAULT; /* Sync the WAL to disk */ rc = sqlite3OsSync(pWal->pWalFd, CKPT_SYNC_FLAGS(sync_flags)); @@ -61430,6 +66466,7 @@ static int walCheckpoint( while( rc==SQLITE_OK && 0==walIteratorNext(pIter, &iDbpage, &iFrame) ){ i64 iOffset; assert( walFramePgno(pWal, iFrame)==iDbpage ); + SEH_INJECT_FAULT; if( AtomicLoad(&db->u1.isInterrupted) ){ rc = db->mallocFailed ? SQLITE_NOMEM_BKPT : SQLITE_INTERRUPT; break; @@ -61459,7 +66496,7 @@ static int walCheckpoint( } } if( rc==SQLITE_OK ){ - AtomicStore(&pInfo->nBackfill, mxSafeFrame); + AtomicStore(&pInfo->nBackfill, mxSafeFrame); SEH_INJECT_FAULT; } } @@ -61481,6 +66518,7 @@ static int walCheckpoint( */ if( rc==SQLITE_OK && eMode!=SQLITE_CHECKPOINT_PASSIVE ){ assert( pWal->writeLock ); + SEH_INJECT_FAULT; if( pInfo->nBackfillhdr.mxFrame ){ rc = SQLITE_BUSY; }else if( eMode>=SQLITE_CHECKPOINT_RESTART ){ @@ -61512,6 +66550,7 @@ static int walCheckpoint( } walcheckpoint_out: + SEH_FREE_ON_ERROR(pIter, 0); walIteratorFree(pIter); return rc; } @@ -61534,6 +66573,93 @@ static void walLimitSize(Wal *pWal, i64 nMax){ } } +#ifdef SQLITE_USE_SEH +/* +** This is the "standard" exception handler used in a few places to handle +** an exception thrown by reading from the *-shm mapping after it has become +** invalid in SQLITE_USE_SEH builds. It is used as follows: +** +** SEH_TRY { ... } +** SEH_EXCEPT( rc = walHandleException(pWal); ) +** +** This function does three things: +** +** 1) Determines the locks that should be held, based on the contents of +** the Wal.readLock, Wal.writeLock and Wal.ckptLock variables. All other +** held locks are assumed to be transient locks that would have been +** released had the exception not been thrown and are dropped. +** +** 2) Frees the pointer at Wal.pFree, if any, using sqlite3_free(). +** +** 3) Set pWal->apWiData[pWal->iWiPg] to pWal->pWiValue if not NULL +** +** 4) Returns SQLITE_IOERR. +*/ +static int walHandleException(Wal *pWal){ + if( pWal->exclusiveMode==0 ){ + static const int S = 1; + static const int E = (1<lockMask & ~( + (pWal->readLock<0 ? 0 : (S << WAL_READ_LOCK(pWal->readLock))) + | (pWal->writeLock ? (E << WAL_WRITE_LOCK) : 0) + | (pWal->ckptLock ? (E << WAL_CKPT_LOCK) : 0) + ); + for(ii=0; iipFree); + pWal->pFree = 0; + if( pWal->pWiValue ){ + pWal->apWiData[pWal->iWiPg] = pWal->pWiValue; + pWal->pWiValue = 0; + } + return SQLITE_IOERR_IN_PAGE; +} + +/* +** Assert that the Wal.lockMask mask, which indicates the locks held +** by the connenction, is consistent with the Wal.readLock, Wal.writeLock +** and Wal.ckptLock variables. To be used as: +** +** assert( walAssertLockmask(pWal) ); +*/ +static int walAssertLockmask(Wal *pWal){ + if( pWal->exclusiveMode==0 ){ + static const int S = 1; + static const int E = (1<readLock<0 ? 0 : (S << WAL_READ_LOCK(pWal->readLock))) + | (pWal->writeLock ? (E << WAL_WRITE_LOCK) : 0) + | (pWal->ckptLock ? (E << WAL_CKPT_LOCK) : 0) +#ifdef SQLITE_ENABLE_SNAPSHOT + | (pWal->pSnapshot ? (pWal->lockMask & (1 << WAL_CKPT_LOCK)) : 0) +#endif + ); + assert( mExpect==pWal->lockMask ); + } + return 1; +} + +/* +** Return and zero the "system error" field set when an +** EXCEPTION_IN_PAGE_ERROR exception is caught. +*/ +SQLITE_PRIVATE int sqlite3WalSystemErrno(Wal *pWal){ + int iRet = 0; + if( pWal ){ + iRet = pWal->iSysErrno; + pWal->iSysErrno = 0; + } + return iRet; +} + +#else +# define walAssertLockmask(x) 1 +#endif /* ifdef SQLITE_USE_SEH */ + /* ** Close a connection to a log file. */ @@ -61548,6 +66674,8 @@ SQLITE_PRIVATE int sqlite3WalClose( if( pWal ){ int isDelete = 0; /* True to unlink wal and wal-index files */ + assert( walAssertLockmask(pWal) ); + /* If an EXCLUSIVE lock can be obtained on the database file (using the ** ordinary, rollback-mode locking methods, this guarantees that the ** connection associated with this log file is the only connection to @@ -61572,7 +66700,7 @@ SQLITE_PRIVATE int sqlite3WalClose( ); if( bPersist!=1 ){ /* Try to delete the WAL file if the checkpoint completed and - ** fsyned (rc==SQLITE_OK) and if we are not in persistent-wal + ** fsynced (rc==SQLITE_OK) and if we are not in persistent-wal ** mode (!bPersist) */ isDelete = 1; }else if( pWal->mxWalSize>=0 ){ @@ -61639,7 +66767,7 @@ static SQLITE_NO_TSAN int walIndexTryHdr(Wal *pWal, int *pChanged){ ** give false-positive warnings about these accesses because the tools do not ** account for the double-read and the memory barrier. The use of mutexes ** here would be problematic as the memory being accessed is potentially - ** shared among multiple processes and not all mutex implementions work + ** shared among multiple processes and not all mutex implementations work ** reliably in that environment. */ aHdr = walIndexHdr(pWal); @@ -61905,7 +67033,9 @@ static int walBeginShmUnreliable(Wal *pWal, int *pChanged){ } /* Allocate a buffer to read frames into */ - szFrame = pWal->hdr.szPage + WAL_FRAME_HDRSIZE; + assert( (pWal->szPage & (pWal->szPage-1))==0 ); + assert( pWal->szPage>=512 && pWal->szPage<=65536 ); + szFrame = pWal->szPage + WAL_FRAME_HDRSIZE; aFrame = (u8 *)sqlite3_malloc64(szFrame); if( aFrame==0 ){ rc = SQLITE_NOMEM_BKPT; @@ -61919,7 +67049,7 @@ static int walBeginShmUnreliable(Wal *pWal, int *pChanged){ ** the caller. */ aSaveCksum[0] = pWal->hdr.aFrameCksum[0]; aSaveCksum[1] = pWal->hdr.aFrameCksum[1]; - for(iOffset=walFrameOffset(pWal->hdr.mxFrame+1, pWal->hdr.szPage); + for(iOffset=walFrameOffset(pWal->hdr.mxFrame+1, pWal->szPage); iOffset+szFrame<=szWal; iOffset+=szFrame ){ @@ -62088,6 +67218,7 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){ assert( pWal->nWiData>0 ); assert( pWal->apWiData[0]!=0 ); pInfo = walCkptInfo(pWal); + SEH_INJECT_FAULT; if( !useWal && AtomicLoad(&pInfo->nBackfill)==pWal->hdr.mxFrame #ifdef SQLITE_ENABLE_SNAPSHOT && (pWal->pSnapshot==0 || pWal->hdr.mxFrame==0) @@ -62137,7 +67268,7 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){ } #endif for(i=1; iaReadMark+i); + u32 thisMark = AtomicLoad(pInfo->aReadMark+i); SEH_INJECT_FAULT; if( mxReadMark<=thisMark && thisMark<=mxFrame ){ assert( thisMark!=READMARK_NOT_USED ); mxReadMark = thisMark; @@ -62203,7 +67334,7 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){ ** we can guarantee that the checkpointer that set nBackfill could not ** see any pages past pWal->hdr.mxFrame, this problem does not come up. */ - pWal->minFrame = AtomicLoad(&pInfo->nBackfill)+1; + pWal->minFrame = AtomicLoad(&pInfo->nBackfill)+1; SEH_INJECT_FAULT; walShmBarrier(pWal); if( AtomicLoad(pInfo->aReadMark+mxI)!=mxReadMark || memcmp((void *)walIndexHdr(pWal), &pWal->hdr, sizeof(WalIndexHdr)) @@ -62218,6 +67349,54 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){ } #ifdef SQLITE_ENABLE_SNAPSHOT +/* +** This function does the work of sqlite3WalSnapshotRecover(). +*/ +static int walSnapshotRecover( + Wal *pWal, /* WAL handle */ + void *pBuf1, /* Temp buffer pWal->szPage bytes in size */ + void *pBuf2 /* Temp buffer pWal->szPage bytes in size */ +){ + int szPage = (int)pWal->szPage; + int rc; + i64 szDb; /* Size of db file in bytes */ + + rc = sqlite3OsFileSize(pWal->pDbFd, &szDb); + if( rc==SQLITE_OK ){ + volatile WalCkptInfo *pInfo = walCkptInfo(pWal); + u32 i = pInfo->nBackfillAttempted; + for(i=pInfo->nBackfillAttempted; i>AtomicLoad(&pInfo->nBackfill); i--){ + WalHashLoc sLoc; /* Hash table location */ + u32 pgno; /* Page number in db file */ + i64 iDbOff; /* Offset of db file entry */ + i64 iWalOff; /* Offset of wal file entry */ + + rc = walHashGet(pWal, walFramePage(i), &sLoc); + if( rc!=SQLITE_OK ) break; + assert( i - sLoc.iZero - 1 >=0 ); + pgno = sLoc.aPgno[i-sLoc.iZero-1]; + iDbOff = (i64)(pgno-1) * szPage; + + if( iDbOff+szPage<=szDb ){ + iWalOff = walFrameOffset(i, szPage) + WAL_FRAME_HDRSIZE; + rc = sqlite3OsRead(pWal->pWalFd, pBuf1, szPage, iWalOff); + + if( rc==SQLITE_OK ){ + rc = sqlite3OsRead(pWal->pDbFd, pBuf2, szPage, iDbOff); + } + + if( rc!=SQLITE_OK || 0==memcmp(pBuf1, pBuf2, szPage) ){ + break; + } + } + + pInfo->nBackfillAttempted = i-1; + } + } + + return rc; +} + /* ** Attempt to reduce the value of the WalCkptInfo.nBackfillAttempted ** variable so that older snapshots can be accessed. To do this, loop @@ -62243,49 +67422,21 @@ SQLITE_PRIVATE int sqlite3WalSnapshotRecover(Wal *pWal){ assert( pWal->readLock>=0 ); rc = walLockExclusive(pWal, WAL_CKPT_LOCK, 1); if( rc==SQLITE_OK ){ - volatile WalCkptInfo *pInfo = walCkptInfo(pWal); - int szPage = (int)pWal->szPage; - i64 szDb; /* Size of db file in bytes */ - - rc = sqlite3OsFileSize(pWal->pDbFd, &szDb); - if( rc==SQLITE_OK ){ - void *pBuf1 = sqlite3_malloc(szPage); - void *pBuf2 = sqlite3_malloc(szPage); - if( pBuf1==0 || pBuf2==0 ){ - rc = SQLITE_NOMEM; - }else{ - u32 i = pInfo->nBackfillAttempted; - for(i=pInfo->nBackfillAttempted; i>AtomicLoad(&pInfo->nBackfill); i--){ - WalHashLoc sLoc; /* Hash table location */ - u32 pgno; /* Page number in db file */ - i64 iDbOff; /* Offset of db file entry */ - i64 iWalOff; /* Offset of wal file entry */ - - rc = walHashGet(pWal, walFramePage(i), &sLoc); - if( rc!=SQLITE_OK ) break; - pgno = sLoc.aPgno[i-sLoc.iZero]; - iDbOff = (i64)(pgno-1) * szPage; - - if( iDbOff+szPage<=szDb ){ - iWalOff = walFrameOffset(i, szPage) + WAL_FRAME_HDRSIZE; - rc = sqlite3OsRead(pWal->pWalFd, pBuf1, szPage, iWalOff); - - if( rc==SQLITE_OK ){ - rc = sqlite3OsRead(pWal->pDbFd, pBuf2, szPage, iDbOff); - } - - if( rc!=SQLITE_OK || 0==memcmp(pBuf1, pBuf2, szPage) ){ - break; - } - } - - pInfo->nBackfillAttempted = i-1; - } + void *pBuf1 = sqlite3_malloc(pWal->szPage); + void *pBuf2 = sqlite3_malloc(pWal->szPage); + if( pBuf1==0 || pBuf2==0 ){ + rc = SQLITE_NOMEM; + }else{ + pWal->ckptLock = 1; + SEH_TRY { + rc = walSnapshotRecover(pWal, pBuf1, pBuf2); } - - sqlite3_free(pBuf1); - sqlite3_free(pBuf2); + SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; ) + pWal->ckptLock = 0; } + + sqlite3_free(pBuf1); + sqlite3_free(pBuf2); walUnlockExclusive(pWal, WAL_CKPT_LOCK, 1); } @@ -62294,28 +67445,20 @@ SQLITE_PRIVATE int sqlite3WalSnapshotRecover(Wal *pWal){ #endif /* SQLITE_ENABLE_SNAPSHOT */ /* -** Begin a read transaction on the database. -** -** This routine used to be called sqlite3OpenSnapshot() and with good reason: -** it takes a snapshot of the state of the WAL and wal-index for the current -** instant in time. The current thread will continue to use this snapshot. -** Other threads might append new content to the WAL and wal-index but -** that extra content is ignored by the current thread. -** -** If the database contents have changes since the previous read -** transaction, then *pChanged is set to 1 before returning. The -** Pager layer will use this to know that its cache is stale and -** needs to be flushed. +** This function does the work of sqlite3WalBeginReadTransaction() (see +** below). That function simply calls this one inside an SEH_TRY{...} block. */ -SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){ +static int walBeginReadTransaction(Wal *pWal, int *pChanged){ int rc; /* Return code */ int cnt = 0; /* Number of TryBeginRead attempts */ #ifdef SQLITE_ENABLE_SNAPSHOT + int ckptLock = 0; int bChanged = 0; WalIndexHdr *pSnapshot = pWal->pSnapshot; #endif assert( pWal->ckptLock==0 ); + assert( pWal->nSehTry>0 ); #ifdef SQLITE_ENABLE_SNAPSHOT if( pSnapshot ){ @@ -62338,7 +67481,7 @@ SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){ if( rc!=SQLITE_OK ){ return rc; } - pWal->ckptLock = 1; + ckptLock = 1; } #endif @@ -62402,15 +67545,37 @@ SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){ } /* Release the shared CKPT lock obtained above. */ - if( pWal->ckptLock ){ + if( ckptLock ){ assert( pSnapshot ); walUnlockShared(pWal, WAL_CKPT_LOCK); - pWal->ckptLock = 0; } #endif return rc; } +/* +** Begin a read transaction on the database. +** +** This routine used to be called sqlite3OpenSnapshot() and with good reason: +** it takes a snapshot of the state of the WAL and wal-index for the current +** instant in time. The current thread will continue to use this snapshot. +** Other threads might append new content to the WAL and wal-index but +** that extra content is ignored by the current thread. +** +** If the database contents have changes since the previous read +** transaction, then *pChanged is set to 1 before returning. The +** Pager layer will use this to know that its cache is stale and +** needs to be flushed. +*/ +SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){ + int rc; + SEH_TRY { + rc = walBeginReadTransaction(pWal, pChanged); + } + SEH_EXCEPT( rc = walHandleException(pWal); ) + return rc; +} + /* ** Finish with a read transaction. All this does is release the ** read-lock. @@ -62431,7 +67596,7 @@ SQLITE_PRIVATE void sqlite3WalEndReadTransaction(Wal *pWal){ ** Return SQLITE_OK if successful, or an error code if an error occurs. If an ** error does occur, the final value of *piRead is undefined. */ -SQLITE_PRIVATE int sqlite3WalFindFrame( +static int walFindFrame( Wal *pWal, /* WAL handle */ Pgno pgno, /* Database page number to read data for */ u32 *piRead /* OUT: Frame number (or zero) */ @@ -62494,9 +67659,10 @@ SQLITE_PRIVATE int sqlite3WalFindFrame( } nCollide = HASHTABLE_NSLOT; iKey = walHash(pgno); + SEH_INJECT_FAULT; while( (iH = AtomicLoad(&sLoc.aHash[iKey]))!=0 ){ u32 iFrame = iH + sLoc.iZero; - if( iFrame<=iLast && iFrame>=pWal->minFrame && sLoc.aPgno[iH]==pgno ){ + if( iFrame<=iLast && iFrame>=pWal->minFrame && sLoc.aPgno[iH-1]==pgno ){ assert( iFrame>iRead || CORRUPT_DB ); iRead = iFrame; } @@ -62530,6 +67696,30 @@ SQLITE_PRIVATE int sqlite3WalFindFrame( return SQLITE_OK; } +/* +** Search the wal file for page pgno. If found, set *piRead to the frame that +** contains the page. Otherwise, if pgno is not in the wal file, set *piRead +** to zero. +** +** Return SQLITE_OK if successful, or an error code if an error occurs. If an +** error does occur, the final value of *piRead is undefined. +** +** The difference between this function and walFindFrame() is that this +** function wraps walFindFrame() in an SEH_TRY{...} block. +*/ +SQLITE_PRIVATE int sqlite3WalFindFrame( + Wal *pWal, /* WAL handle */ + Pgno pgno, /* Database page number to read data for */ + u32 *piRead /* OUT: Frame number (or zero) */ +){ + int rc; + SEH_TRY { + rc = walFindFrame(pWal, pgno, piRead); + } + SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; ) + return rc; +} + /* ** Read the contents of frame iRead from the wal file into buffer pOut ** (which is nOut bytes in size). Return SQLITE_OK if successful, or an @@ -62611,12 +67801,17 @@ SQLITE_PRIVATE int sqlite3WalBeginWriteTransaction(Wal *pWal){ ** time the read transaction on this connection was started, then ** the write is disallowed. */ - if( memcmp(&pWal->hdr, (void *)walIndexHdr(pWal), sizeof(WalIndexHdr))!=0 ){ + SEH_TRY { + if( memcmp(&pWal->hdr, (void *)walIndexHdr(pWal), sizeof(WalIndexHdr))!=0 ){ + rc = SQLITE_BUSY_SNAPSHOT; + } + } + SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; ) + + if( rc!=SQLITE_OK ){ walUnlockExclusive(pWal, WAL_WRITE_LOCK, 1); pWal->writeLock = 0; - rc = SQLITE_BUSY_SNAPSHOT; } - return rc; } @@ -62652,30 +67847,33 @@ SQLITE_PRIVATE int sqlite3WalUndo(Wal *pWal, int (*xUndo)(void *, Pgno), void *p Pgno iMax = pWal->hdr.mxFrame; Pgno iFrame; - /* Restore the clients cache of the wal-index header to the state it - ** was in before the client began writing to the database. - */ - memcpy(&pWal->hdr, (void *)walIndexHdr(pWal), sizeof(WalIndexHdr)); - - for(iFrame=pWal->hdr.mxFrame+1; - ALWAYS(rc==SQLITE_OK) && iFrame<=iMax; - iFrame++ - ){ - /* This call cannot fail. Unless the page for which the page number - ** is passed as the second argument is (a) in the cache and - ** (b) has an outstanding reference, then xUndo is either a no-op - ** (if (a) is false) or simply expels the page from the cache (if (b) - ** is false). - ** - ** If the upper layer is doing a rollback, it is guaranteed that there - ** are no outstanding references to any page other than page 1. And - ** page 1 is never written to the log until the transaction is - ** committed. As a result, the call to xUndo may not fail. + SEH_TRY { + /* Restore the clients cache of the wal-index header to the state it + ** was in before the client began writing to the database. */ - assert( walFramePgno(pWal, iFrame)!=1 ); - rc = xUndo(pUndoCtx, walFramePgno(pWal, iFrame)); + memcpy(&pWal->hdr, (void *)walIndexHdr(pWal), sizeof(WalIndexHdr)); + + for(iFrame=pWal->hdr.mxFrame+1; + ALWAYS(rc==SQLITE_OK) && iFrame<=iMax; + iFrame++ + ){ + /* This call cannot fail. Unless the page for which the page number + ** is passed as the second argument is (a) in the cache and + ** (b) has an outstanding reference, then xUndo is either a no-op + ** (if (a) is false) or simply expels the page from the cache (if (b) + ** is false). + ** + ** If the upper layer is doing a rollback, it is guaranteed that there + ** are no outstanding references to any page other than page 1. And + ** page 1 is never written to the log until the transaction is + ** committed. As a result, the call to xUndo may not fail. + */ + assert( walFramePgno(pWal, iFrame)!=1 ); + rc = xUndo(pUndoCtx, walFramePgno(pWal, iFrame)); + } + if( iMax!=pWal->hdr.mxFrame ) walCleanupHash(pWal); } - if( iMax!=pWal->hdr.mxFrame ) walCleanupHash(pWal); + SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; ) } return rc; } @@ -62719,7 +67917,10 @@ SQLITE_PRIVATE int sqlite3WalSavepointUndo(Wal *pWal, u32 *aWalData){ pWal->hdr.mxFrame = aWalData[0]; pWal->hdr.aFrameCksum[0] = aWalData[1]; pWal->hdr.aFrameCksum[1] = aWalData[2]; - walCleanupHash(pWal); + SEH_TRY { + walCleanupHash(pWal); + } + SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; ) } return rc; @@ -62900,7 +68101,7 @@ static int walRewriteChecksums(Wal *pWal, u32 iLast){ ** Write a set of frames to the log. The caller must hold the write-lock ** on the log file (obtained using sqlite3WalBeginWriteTransaction()). */ -SQLITE_PRIVATE int sqlite3WalFrames( +static int walFrames( Wal *pWal, /* Wal handle to write to */ int szPage, /* Database page-size in bytes */ PgHdr *pList, /* List of dirty pages to write */ @@ -62988,7 +68189,9 @@ SQLITE_PRIVATE int sqlite3WalFrames( if( rc ) return rc; } } - assert( (int)pWal->szPage==szPage ); + if( (int)pWal->szPage!=szPage ){ + return SQLITE_CORRUPT_BKPT; /* TH3 test case: cov1/corrupt155.test */ + } /* Setup information needed to write frames into the WAL */ w.pWal = pWal; @@ -63009,7 +68212,7 @@ SQLITE_PRIVATE int sqlite3WalFrames( ** checksums must be recomputed when the transaction is committed. */ if( iFirst && (p->pDirty || isCommit==0) ){ u32 iWrite = 0; - VVA_ONLY(rc =) sqlite3WalFindFrame(pWal, p->pgno, &iWrite); + VVA_ONLY(rc =) walFindFrame(pWal, p->pgno, &iWrite); assert( rc==SQLITE_OK || iWrite==0 ); if( iWrite>=iFirst ){ i64 iOff = walFrameOffset(iWrite, szPage) + WAL_FRAME_HDRSIZE; @@ -63128,6 +68331,29 @@ SQLITE_PRIVATE int sqlite3WalFrames( return rc; } +/* +** Write a set of frames to the log. The caller must hold the write-lock +** on the log file (obtained using sqlite3WalBeginWriteTransaction()). +** +** The difference between this function and walFrames() is that this +** function wraps walFrames() in an SEH_TRY{...} block. +*/ +SQLITE_PRIVATE int sqlite3WalFrames( + Wal *pWal, /* Wal handle to write to */ + int szPage, /* Database page-size in bytes */ + PgHdr *pList, /* List of dirty pages to write */ + Pgno nTruncate, /* Database size after this commit */ + int isCommit, /* True if this is a commit */ + int sync_flags /* Flags to pass to OsSync() (or 0) */ +){ + int rc; + SEH_TRY { + rc = walFrames(pWal, szPage, pList, nTruncate, isCommit, sync_flags); + } + SEH_EXCEPT( rc = walHandleException(pWal); ) + return rc; +} + /* ** This routine is called to implement sqlite3_wal_checkpoint() and ** related interfaces. @@ -63207,30 +68433,33 @@ SQLITE_PRIVATE int sqlite3WalCheckpoint( /* Read the wal-index header. */ - if( rc==SQLITE_OK ){ - walDisableBlocking(pWal); - rc = walIndexReadHdr(pWal, &isChanged); - (void)walEnableBlocking(pWal); - if( isChanged && pWal->pDbFd->pMethods->iVersion>=3 ){ - sqlite3OsUnfetch(pWal->pDbFd, 0, 0); + SEH_TRY { + if( rc==SQLITE_OK ){ + walDisableBlocking(pWal); + rc = walIndexReadHdr(pWal, &isChanged); + (void)walEnableBlocking(pWal); + if( isChanged && pWal->pDbFd->pMethods->iVersion>=3 ){ + sqlite3OsUnfetch(pWal->pDbFd, 0, 0); + } } - } - - /* Copy data from the log to the database file. */ - if( rc==SQLITE_OK ){ - if( pWal->hdr.mxFrame && walPagesize(pWal)!=nBuf ){ - rc = SQLITE_CORRUPT_BKPT; - }else{ - rc = walCheckpoint(pWal, db, eMode2, xBusy2, pBusyArg, sync_flags, zBuf); - } + /* Copy data from the log to the database file. */ + if( rc==SQLITE_OK ){ + if( pWal->hdr.mxFrame && walPagesize(pWal)!=nBuf ){ + rc = SQLITE_CORRUPT_BKPT; + }else{ + rc = walCheckpoint(pWal, db, eMode2, xBusy2, pBusyArg, sync_flags,zBuf); + } - /* If no error occurred, set the output variables. */ - if( rc==SQLITE_OK || rc==SQLITE_BUSY ){ - if( pnLog ) *pnLog = (int)pWal->hdr.mxFrame; - if( pnCkpt ) *pnCkpt = (int)(walCkptInfo(pWal)->nBackfill); + /* If no error occurred, set the output variables. */ + if( rc==SQLITE_OK || rc==SQLITE_BUSY ){ + if( pnLog ) *pnLog = (int)pWal->hdr.mxFrame; + SEH_INJECT_FAULT; + if( pnCkpt ) *pnCkpt = (int)(walCkptInfo(pWal)->nBackfill); + } } } + SEH_EXCEPT( rc = walHandleException(pWal); ) if( isChanged ){ /* If a new wal-index header was loaded before the checkpoint was @@ -63307,7 +68536,9 @@ SQLITE_PRIVATE int sqlite3WalExclusiveMode(Wal *pWal, int op){ ** locks are taken in this case). Nor should the pager attempt to ** upgrade to exclusive-mode following such an error. */ +#ifndef SQLITE_USE_SEH assert( pWal->readLock>=0 || pWal->lockError ); +#endif assert( pWal->readLock>=0 || (op<=0 && pWal->exclusiveMode==0) ); if( op==0 ){ @@ -63408,16 +68639,19 @@ SQLITE_API int sqlite3_snapshot_cmp(sqlite3_snapshot *p1, sqlite3_snapshot *p2){ */ SQLITE_PRIVATE int sqlite3WalSnapshotCheck(Wal *pWal, sqlite3_snapshot *pSnapshot){ int rc; - rc = walLockShared(pWal, WAL_CKPT_LOCK); - if( rc==SQLITE_OK ){ - WalIndexHdr *pNew = (WalIndexHdr*)pSnapshot; - if( memcmp(pNew->aSalt, pWal->hdr.aSalt, sizeof(pWal->hdr.aSalt)) - || pNew->mxFramenBackfillAttempted - ){ - rc = SQLITE_ERROR_SNAPSHOT; - walUnlockShared(pWal, WAL_CKPT_LOCK); + SEH_TRY { + rc = walLockShared(pWal, WAL_CKPT_LOCK); + if( rc==SQLITE_OK ){ + WalIndexHdr *pNew = (WalIndexHdr*)pSnapshot; + if( memcmp(pNew->aSalt, pWal->hdr.aSalt, sizeof(pWal->hdr.aSalt)) + || pNew->mxFramenBackfillAttempted + ){ + rc = SQLITE_ERROR_SNAPSHOT; + walUnlockShared(pWal, WAL_CKPT_LOCK); + } } } + SEH_EXCEPT( rc = walHandleException(pWal); ) return rc; } @@ -63648,7 +68882,7 @@ SQLITE_PRIVATE sqlite3_file *sqlite3WalFile(Wal *pWal){ ** byte are used. The integer consists of all bytes that have bit 8 set and ** the first byte with bit 8 clear. The most significant byte of the integer ** appears first. A variable-length integer may not be more than 9 bytes long. -** As a special case, all 8 bytes of the 9th byte are used as data. This +** As a special case, all 8 bits of the 9th byte are used as data. This ** allows a 64-bit integer to be encoded in 9 bytes. ** ** 0x00 becomes 0x00000000 @@ -63656,7 +68890,7 @@ SQLITE_PRIVATE sqlite3_file *sqlite3WalFile(Wal *pWal){ ** 0x81 0x00 becomes 0x00000080 ** 0x82 0x00 becomes 0x00000100 ** 0x80 0x7f becomes 0x0000007f -** 0x8a 0x91 0xd1 0xac 0x78 becomes 0x12345678 +** 0x81 0x91 0xd1 0xac 0x78 becomes 0x12345678 ** 0x81 0x81 0x81 0x81 0x01 becomes 0x10204081 ** ** Variable length integers are used for rowids and to hold the number of @@ -63739,7 +68973,7 @@ typedef struct CellInfo CellInfo; ** page that has been loaded into memory. The information in this object ** is derived from the raw on-disk page content. ** -** As each database page is loaded into memory, the pager allocats an +** As each database page is loaded into memory, the pager allocates an ** instance of this object and zeros the first 8 bytes. (This is the ** "extra" information associated with each page of the pager.) ** @@ -63748,7 +68982,6 @@ typedef struct CellInfo CellInfo; */ struct MemPage { u8 isInit; /* True if previously initialized. MUST BE FIRST! */ - u8 bBusy; /* Prevent endless loops on corrupt database files */ u8 intKey; /* True if table b-trees. False for index b-trees */ u8 intKeyLeaf; /* True if the leaf of an intKey table */ Pgno pgno; /* Page number for this page */ @@ -63770,7 +69003,9 @@ struct MemPage { u8 *apOvfl[4]; /* Pointers to the body of overflow cells */ BtShared *pBt; /* Pointer to BtShared that this page is part of */ u8 *aData; /* Pointer to disk image of the page data */ - u8 *aDataEnd; /* One byte past the end of usable data */ + u8 *aDataEnd; /* One byte past the end of the entire page - not just + ** the usable space, the entire page. Used to prevent + ** corruption-induced buffer overflow. */ u8 *aCellIdx; /* The cell index area */ u8 *aDataOfst; /* Same as aData for leaves. aData+4 for interior */ DbPage *pDbPage; /* Pager page handle */ @@ -63826,9 +69061,12 @@ struct Btree { u8 hasIncrblobCur; /* True if there are one or more Incrblob cursors */ int wantToLock; /* Number of nested calls to sqlite3BtreeEnter() */ int nBackup; /* Number of backup operations reading this btree */ - u32 iDataVersion; /* Combines with pBt->pPager->iDataVersion */ + u32 iBDataVersion; /* Combines with pBt->pPager->iDataVersion */ Btree *pNext; /* List of other sharable Btrees from the same db */ Btree *pPrev; /* Back pointer of the same list */ +#ifdef SQLITE_DEBUG + u64 nSeek; /* Calls to sqlite3BtreeMovetoUnpacked() */ +#endif #ifndef SQLITE_OMIT_SHARED_CACHE BtLock lock; /* Object used to lock page 1 */ #endif @@ -63840,11 +69078,25 @@ struct Btree { ** If the shared-data extension is enabled, there may be multiple users ** of the Btree structure. At most one of these may open a write transaction, ** but any number may have active read transactions. +** +** These values must match SQLITE_TXN_NONE, SQLITE_TXN_READ, and +** SQLITE_TXN_WRITE */ #define TRANS_NONE 0 #define TRANS_READ 1 #define TRANS_WRITE 2 +#if TRANS_NONE!=SQLITE_TXN_NONE +# error wrong numeric code for no-transaction +#endif +#if TRANS_READ!=SQLITE_TXN_READ +# error wrong numeric code for read-transaction +#endif +#if TRANS_WRITE!=SQLITE_TXN_WRITE +# error wrong numeric code for write-transaction +#endif + + /* ** An instance of this object represents a single database file. ** @@ -63914,6 +69166,7 @@ struct BtShared { Btree *pWriter; /* Btree with currently open write transaction */ #endif u8 *pTmpSpace; /* Temp space sufficient to hold a single cell */ + int nPreformatSize; /* Size of last cell written by TransferRow() */ }; /* @@ -64013,7 +69266,7 @@ struct BtCursor { #define BTCF_WriteFlag 0x01 /* True if a write cursor */ #define BTCF_ValidNKey 0x02 /* True if info.nKey is valid */ #define BTCF_ValidOvfl 0x04 /* True if aOverflow is valid */ -#define BTCF_AtLast 0x08 /* Cursor is pointing ot the last entry */ +#define BTCF_AtLast 0x08 /* Cursor is pointing to the last entry */ #define BTCF_Incrblob 0x10 /* True if an incremental I/O handle */ #define BTCF_Multiple 0x20 /* Maybe another cursor on the same btree */ #define BTCF_Pinned 0x40 /* Cursor is busy and cannot be moved */ @@ -64057,7 +69310,7 @@ struct BtCursor { /* ** The database page the PENDING_BYTE occupies. This page is never used. */ -# define PENDING_BYTE_PAGE(pBt) PAGER_MJ_PGNO(pBt) +#define PENDING_BYTE_PAGE(pBt) ((Pgno)((PENDING_BYTE/((pBt)->pageSize))+1)) /* ** These macros define the location of the pointer-map entry for a @@ -64131,15 +69384,15 @@ struct BtCursor { ** So, this macro is defined instead. */ #ifndef SQLITE_OMIT_AUTOVACUUM -#define ISAUTOVACUUM (pBt->autoVacuum) +#define ISAUTOVACUUM(pBt) (pBt->autoVacuum) #else -#define ISAUTOVACUUM 0 +#define ISAUTOVACUUM(pBt) 0 #endif /* -** This structure is passed around through all the sanity checking routines -** in order to keep track of some global state information. +** This structure is passed around through all the PRAGMA integrity_check +** checking routines in order to keep track of some global state information. ** ** The aRef[] array is allocated so that there is 1 bit for each page in ** the database. As the integrity-check proceeds, for each page used in @@ -64152,13 +69405,15 @@ struct IntegrityCk { BtShared *pBt; /* The tree being checked out */ Pager *pPager; /* The associated pager. Also accessible by pBt->pPager */ u8 *aPgRef; /* 1 bit per page in the db (see above) */ - Pgno nPage; /* Number of pages in the database */ + Pgno nCkPage; /* Pages in the database. 0 for partial check */ int mxErr; /* Stop accumulating errors when this reaches zero */ int nErr; /* Number of messages written to zErrMsg so far */ - int bOomFault; /* A memory allocation error has occurred */ + int rc; /* SQLITE_OK, SQLITE_NOMEM, or SQLITE_INTERRUPT */ + u32 nStep; /* Number of steps into the integrity_check process */ const char *zPfx; /* Error message prefix */ - Pgno v1; /* Value for first %u substitution in zPfx */ - int v2; /* Value for second %d substitution in zPfx */ + Pgno v0; /* Value for first %u substitution in zPfx (root page) */ + Pgno v1; /* Value for second %u substitution in zPfx (current pg) */ + int v2; /* Value for third %d substitution in zPfx */ StrAccum errMsg; /* Accumulate the error message text here */ u32 *heap; /* Min-heap used for analyzing cell coverage */ sqlite3 *db; /* Database connection running the check */ @@ -64174,7 +69429,7 @@ struct IntegrityCk { /* ** get2byteAligned(), unlike get2byte(), requires that its argument point to a -** two-byte aligned address. get2bytea() is only used for accessing the +** two-byte aligned address. get2byteAligned() is only used for accessing the ** cell addresses in a btree header. */ #if SQLITE_BYTEORDER==4321 @@ -64351,7 +69606,7 @@ SQLITE_PRIVATE int sqlite3BtreeHoldsMutex(Btree *p){ ** ** There is a corresponding leave-all procedures. ** -** Enter the mutexes in accending order by BtShared pointer address +** Enter the mutexes in ascending order by BtShared pointer address ** to avoid the possibility of deadlock when two threads with ** two or more btrees in common both try to lock all their btrees ** at the same instant. @@ -64425,6 +69680,7 @@ SQLITE_PRIVATE int sqlite3BtreeHoldsAllMutexes(sqlite3 *db){ SQLITE_PRIVATE int sqlite3SchemaMutexHeld(sqlite3 *db, int iDb, Schema *pSchema){ Btree *p; assert( db!=0 ); + if( db->pVfs==0 && db->nDb==0 ) return 1; if( pSchema ) iDb = sqlite3SchemaToIndex(db, pSchema); assert( iDb>=0 && iDbnDb ); if( !sqlite3_mutex_held(db->mutex) ) return 0; @@ -64596,6 +69852,17 @@ SQLITE_API int sqlite3_enable_shared_cache(int enable){ #define hasReadConflicts(a, b) 0 #endif +#ifdef SQLITE_DEBUG +/* +** Return and reset the seek counter for a Btree object. +*/ +SQLITE_PRIVATE sqlite3_uint64 sqlite3BtreeSeekCount(Btree *pBt){ + u64 n = pBt->nSeek; + pBt->nSeek = 0; + return n; +} +#endif + /* ** Implementation of the SQLITE_CORRUPT_PAGE() macro. Takes a single ** (MemPage*) as an argument. The (MemPage*) must not be NULL. @@ -64609,8 +69876,8 @@ SQLITE_API int sqlite3_enable_shared_cache(int enable){ int corruptPageError(int lineno, MemPage *p){ char *zMsg; sqlite3BeginBenignMalloc(); - zMsg = sqlite3_mprintf("database corruption page %d of %s", - (int)p->pgno, sqlite3PagerFilename(p->pBt->pPager, 0) + zMsg = sqlite3_mprintf("database corruption page %u of %s", + p->pgno, sqlite3PagerFilename(p->pBt->pPager, 0) ); sqlite3EndBenignMalloc(); if( zMsg ){ @@ -64687,7 +69954,7 @@ static int hasSharedCacheTableLock( int bSeen = 0; for(p=sqliteHashFirst(&pSchema->idxHash); p; p=sqliteHashNext(p)){ Index *pIdx = (Index *)sqliteHashData(p); - if( pIdx->tnum==(int)iRoot ){ + if( pIdx->tnum==iRoot ){ if( bSeen ){ /* Two or more indexes share the same root page. There must ** be imposter tables. So just return true. The assert is not @@ -65020,7 +70287,7 @@ static void invalidateIncrblobCursors( int isClearTable /* True if all rows are being deleted */ ){ BtCursor *p; - if( pBtree->hasIncrblobCur==0 ) return; + assert( pBtree->hasIncrblobCur ); assert( sqlite3BtreeHoldsMutex(pBtree) ); pBtree->hasIncrblobCur = 0; for(p=pBtree->pBt->pCursor; p; p=p->pNext){ @@ -65280,7 +70547,7 @@ SQLITE_PRIVATE void sqlite3BtreeClearCursor(BtCursor *pCur){ /* ** In this version of BtreeMoveto, pKey is a packed index record ** such as is generated by the OP_MakeRecord opcode. Unpack the -** record and then call BtreeMovetoUnpacked() to do the work. +** record and then call sqlite3BtreeIndexMoveto() to do the work. */ static int btreeMoveto( BtCursor *pCur, /* Cursor open on the btree to be searched */ @@ -65300,15 +70567,13 @@ static int btreeMoveto( sqlite3VdbeRecordUnpack(pKeyInfo, (int)nKey, pKey, pIdxKey); if( pIdxKey->nField==0 || pIdxKey->nField>pKeyInfo->nAllField ){ rc = SQLITE_CORRUPT_BKPT; - goto moveto_done; + }else{ + rc = sqlite3BtreeIndexMoveto(pCur, pIdxKey, pRes); } + sqlite3DbFree(pCur->pKeyInfo->db, pIdxKey); }else{ pIdxKey = 0; - } - rc = sqlite3BtreeMovetoUnpacked(pCur, pIdxKey, nKey, bias, pRes); -moveto_done: - if( pIdxKey ){ - sqlite3DbFree(pCur->pKeyInfo->db, pIdxKey); + rc = sqlite3BtreeTableMoveto(pCur, nKey, bias, pRes); } return rc; } @@ -65421,8 +70686,25 @@ SQLITE_PRIVATE int sqlite3BtreeCursorRestore(BtCursor *pCur, int *pDifferentRow) */ SQLITE_PRIVATE void sqlite3BtreeCursorHint(BtCursor *pCur, int eHintType, ...){ /* Used only by system that substitute their own storage engine */ +#ifdef SQLITE_DEBUG + if( ALWAYS(eHintType==BTREE_HINT_RANGE) ){ + va_list ap; + Expr *pExpr; + Walker w; + memset(&w, 0, sizeof(w)); + w.xExprCallback = sqlite3CursorRangeHintExprCheck; + va_start(ap, eHintType); + pExpr = va_arg(ap, Expr*); + w.u.aMem = va_arg(ap, Mem*); + va_end(ap); + assert( pExpr!=0 ); + assert( w.u.aMem!=0 ); + sqlite3WalkExpr(&w, pExpr); + } +#endif /* SQLITE_DEBUG */ } -#endif +#endif /* SQLITE_ENABLE_CURSOR_HINTS */ + /* ** Provide flag hints to the cursor. @@ -65507,7 +70789,7 @@ static void ptrmapPut(BtShared *pBt, Pgno key, u8 eType, Pgno parent, int *pRC){ pPtrmap = (u8 *)sqlite3PagerGetData(pDbPage); if( eType!=pPtrmap[offset] || get4byte(&pPtrmap[offset+1])!=parent ){ - TRACE(("PTRMAP_UPDATE: %d->(%d,%d)\n", key, eType, parent)); + TRACE(("PTRMAP_UPDATE: %u->(%u,%u)\n", key, eType, parent)); *pRC= rc = sqlite3PagerWrite(pDbPage); if( rc==SQLITE_OK ){ pPtrmap[offset] = eType; @@ -65616,6 +70898,24 @@ static SQLITE_NOINLINE void btreeParseCellAdjustSizeForOverflow( pInfo->nSize = (u16)(&pInfo->pPayload[pInfo->nLocal] - pCell) + 4; } +/* +** Given a record with nPayload bytes of payload stored within btree +** page pPage, return the number of bytes of payload stored locally. +*/ +static int btreePayloadToLocal(MemPage *pPage, i64 nPayload){ + int maxLocal; /* Maximum amount of payload held locally */ + maxLocal = pPage->maxLocal; + if( nPayload<=maxLocal ){ + return nPayload; + }else{ + int minLocal; /* Minimum amount of payload held locally */ + int surplus; /* Overflow payload available for local storage */ + minLocal = pPage->minLocal; + surplus = minLocal + (nPayload - minLocal)%(pPage->pBt->usableSize-4); + return ( surplus <= maxLocal ) ? surplus : minLocal; + } +} + /* ** The following routines are implementations of the MemPage.xParseCell() ** method. @@ -65682,19 +70982,37 @@ static void btreeParseCellPtr( ** ** pIter += getVarint(pIter, (u64*)&pInfo->nKey); ** - ** The code is inlined to avoid a function call. + ** The code is inlined and the loop is unrolled for performance. + ** This routine is a high-runner. */ iKey = *pIter; if( iKey>=0x80 ){ - u8 *pEnd = &pIter[7]; - iKey &= 0x7f; - while(1){ - iKey = (iKey<<7) | (*++pIter & 0x7f); - if( (*pIter)<0x80 ) break; - if( pIter>=pEnd ){ - iKey = (iKey<<8) | *++pIter; - break; + u8 x; + iKey = (iKey<<7) ^ (x = *++pIter); + if( x>=0x80 ){ + iKey = (iKey<<7) ^ (x = *++pIter); + if( x>=0x80 ){ + iKey = (iKey<<7) ^ 0x10204000 ^ (x = *++pIter); + if( x>=0x80 ){ + iKey = (iKey<<7) ^ 0x4000 ^ (x = *++pIter); + if( x>=0x80 ){ + iKey = (iKey<<7) ^ 0x4000 ^ (x = *++pIter); + if( x>=0x80 ){ + iKey = (iKey<<7) ^ 0x4000 ^ (x = *++pIter); + if( x>=0x80 ){ + iKey = (iKey<<7) ^ 0x4000 ^ (x = *++pIter); + if( x>=0x80 ){ + iKey = (iKey<<8) ^ 0x8000 ^ (*++pIter); + } + } + } + } + } + }else{ + iKey ^= 0x204000; } + }else{ + iKey ^= 0x4000; } } pIter++; @@ -65703,7 +71021,7 @@ static void btreeParseCellPtr( pInfo->nPayload = nPayload; pInfo->pPayload = pIter; testcase( nPayload==pPage->maxLocal ); - testcase( nPayload==pPage->maxLocal+1 ); + testcase( nPayload==(u32)pPage->maxLocal+1 ); if( nPayload<=pPage->maxLocal ){ /* This is the (easy) common case where the entire payload fits ** on the local page. No overflow is required. @@ -65740,7 +71058,7 @@ static void btreeParseCellPtrIndex( pInfo->nPayload = nPayload; pInfo->pPayload = pIter; testcase( nPayload==pPage->maxLocal ); - testcase( nPayload==pPage->maxLocal+1 ); + testcase( nPayload==(u32)pPage->maxLocal+1 ); if( nPayload<=pPage->maxLocal ){ /* This is the (easy) common case where the entire payload fits ** on the local page. No overflow is required. @@ -65770,10 +71088,12 @@ static void btreeParseCell( ** the space used by the cell pointer. ** ** cellSizePtrNoPayload() => table internal nodes -** cellSizePtr() => all index nodes & table leaf nodes +** cellSizePtrTableLeaf() => table leaf nodes +** cellSizePtr() => index internal nodes +** cellSizeIdxLeaf() => index leaf nodes */ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){ - u8 *pIter = pCell + pPage->childPtrSize; /* For looping over bytes of pCell */ + u8 *pIter = pCell + 4; /* For looping over bytes of pCell */ u8 *pEnd; /* End mark for a varint */ u32 nSize; /* Size value to return */ @@ -65786,6 +71106,7 @@ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){ pPage->xParseCell(pPage, pCell, &debuginfo); #endif + assert( pPage->childPtrSize==4 ); nSize = *pIter; if( nSize>=0x80 ){ pEnd = &pIter[8]; @@ -65795,15 +71116,50 @@ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){ }while( *(pIter)>=0x80 && pIterintKey ){ - /* pIter now points at the 64-bit integer key value, a variable length - ** integer. The following block moves pIter to point at the first byte - ** past the end of the key value. */ - pEnd = &pIter[9]; - while( (*pIter++)&0x80 && pItermaxLocal ); + testcase( nSize==(u32)pPage->maxLocal+1 ); + if( nSize<=pPage->maxLocal ){ + nSize += (u32)(pIter - pCell); + assert( nSize>4 ); + }else{ + int minLocal = pPage->minLocal; + nSize = minLocal + (nSize - minLocal) % (pPage->pBt->usableSize - 4); + testcase( nSize==pPage->maxLocal ); + testcase( nSize==(u32)pPage->maxLocal+1 ); + if( nSize>pPage->maxLocal ){ + nSize = minLocal; + } + nSize += 4 + (u16)(pIter - pCell); } + assert( nSize==debuginfo.nSize || CORRUPT_DB ); + return (u16)nSize; +} +static u16 cellSizePtrIdxLeaf(MemPage *pPage, u8 *pCell){ + u8 *pIter = pCell; /* For looping over bytes of pCell */ + u8 *pEnd; /* End mark for a varint */ + u32 nSize; /* Size value to return */ + +#ifdef SQLITE_DEBUG + /* The value returned by this function should always be the same as + ** the (CellInfo.nSize) value found by doing a full parse of the + ** cell. If SQLITE_DEBUG is defined, an assert() at the bottom of + ** this function verifies that this invariant is not violated. */ + CellInfo debuginfo; + pPage->xParseCell(pPage, pCell, &debuginfo); +#endif + + assert( pPage->childPtrSize==0 ); + nSize = *pIter; + if( nSize>=0x80 ){ + pEnd = &pIter[8]; + nSize &= 0x7f; + do{ + nSize = (nSize<<7) | (*++pIter & 0x7f); + }while( *(pIter)>=0x80 && pItermaxLocal ); - testcase( nSize==pPage->maxLocal+1 ); + testcase( nSize==(u32)pPage->maxLocal+1 ); if( nSize<=pPage->maxLocal ){ nSize += (u32)(pIter - pCell); if( nSize<4 ) nSize = 4; @@ -65811,7 +71167,7 @@ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){ int minLocal = pPage->minLocal; nSize = minLocal + (nSize - minLocal) % (pPage->pBt->usableSize - 4); testcase( nSize==pPage->maxLocal ); - testcase( nSize==pPage->maxLocal+1 ); + testcase( nSize==(u32)pPage->maxLocal+1 ); if( nSize>pPage->maxLocal ){ nSize = minLocal; } @@ -65841,6 +71197,58 @@ static u16 cellSizePtrNoPayload(MemPage *pPage, u8 *pCell){ assert( debuginfo.nSize==(u16)(pIter - pCell) || CORRUPT_DB ); return (u16)(pIter - pCell); } +static u16 cellSizePtrTableLeaf(MemPage *pPage, u8 *pCell){ + u8 *pIter = pCell; /* For looping over bytes of pCell */ + u8 *pEnd; /* End mark for a varint */ + u32 nSize; /* Size value to return */ + +#ifdef SQLITE_DEBUG + /* The value returned by this function should always be the same as + ** the (CellInfo.nSize) value found by doing a full parse of the + ** cell. If SQLITE_DEBUG is defined, an assert() at the bottom of + ** this function verifies that this invariant is not violated. */ + CellInfo debuginfo; + pPage->xParseCell(pPage, pCell, &debuginfo); +#endif + + nSize = *pIter; + if( nSize>=0x80 ){ + pEnd = &pIter[8]; + nSize &= 0x7f; + do{ + nSize = (nSize<<7) | (*++pIter & 0x7f); + }while( *(pIter)>=0x80 && pItermaxLocal ); + testcase( nSize==(u32)pPage->maxLocal+1 ); + if( nSize<=pPage->maxLocal ){ + nSize += (u32)(pIter - pCell); + if( nSize<4 ) nSize = 4; + }else{ + int minLocal = pPage->minLocal; + nSize = minLocal + (nSize - minLocal) % (pPage->pBt->usableSize - 4); + testcase( nSize==pPage->maxLocal ); + testcase( nSize==(u32)pPage->maxLocal+1 ); + if( nSize>pPage->maxLocal ){ + nSize = minLocal; + } + nSize += 4 + (u16)(pIter - pCell); + } + assert( nSize==debuginfo.nSize || CORRUPT_DB ); + return (u16)nSize; +} #ifdef SQLITE_DEBUG @@ -65854,7 +71262,7 @@ static u16 cellSize(MemPage *pPage, int iCell){ #ifndef SQLITE_OMIT_AUTOVACUUM /* ** The cell pCell is currently part of page pSrc but will ultimately be part -** of pPage. (pSrc and pPager are often the same.) If pCell contains a +** of pPage. (pSrc and pPage are often the same.) If pCell contains a ** pointer to an overflow page, insert an entry into the pointer-map for ** the overflow page that will be valid after pCell has been moved to pPage. */ @@ -65865,7 +71273,7 @@ static void ptrmapPutOvflPtr(MemPage *pPage, MemPage *pSrc, u8 *pCell,int *pRC){ pPage->xParseCell(pPage, pCell, &info); if( info.nLocalaDataEnd, pCell, pCell+info.nLocal) ){ + if( SQLITE_OVERFLOW(pSrc->aDataEnd, pCell, pCell+info.nLocal) ){ testcase( pSrc!=pPage ); *pRC = SQLITE_CORRUPT_BKPT; return; @@ -65903,14 +71311,14 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){ unsigned char *src; /* Source of content */ int iCellFirst; /* First allowable cell index */ int iCellLast; /* Last possible cell index */ + int iCellStart; /* First cell offset in input */ assert( sqlite3PagerIswriteable(pPage->pDbPage) ); assert( pPage->pBt!=0 ); assert( pPage->pBt->usableSize <= SQLITE_MAX_PAGE_SIZE ); assert( pPage->nOverflow==0 ); assert( sqlite3_mutex_held(pPage->pBt->mutex) ); - temp = 0; - src = data = pPage->aData; + data = pPage->aData; hdr = pPage->hdrOffset; cellOffset = pPage->cellOffset; nCell = pPage->nCell; @@ -65944,7 +71352,7 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){ if( iFree2+sz2 > usableSize ) return SQLITE_CORRUPT_PAGE(pPage); memmove(&data[iFree+sz+sz2], &data[iFree+sz], iFree2-(iFree+sz)); sz += sz2; - }else if( NEVER(iFree+sz>usableSize) ){ + }else if( iFree+sz>usableSize ){ return SQLITE_CORRUPT_PAGE(pPage); } @@ -65963,41 +71371,39 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){ cbrk = usableSize; iCellLast = usableSize - 4; - for(i=0; iiCellLast ){ - return SQLITE_CORRUPT_PAGE(pPage); - } - assert( pc>=iCellFirst && pc<=iCellLast ); - size = pPage->xCellSize(pPage, &src[pc]); - cbrk -= size; - if( cbrkusableSize ){ - return SQLITE_CORRUPT_PAGE(pPage); - } - assert( cbrk+size<=usableSize && cbrk>=iCellFirst ); - testcase( cbrk+size==usableSize ); - testcase( pc+size==usableSize ); - put2byte(pAddr, cbrk); - if( temp==0 ){ - int x; - if( cbrk==pc ) continue; - temp = sqlite3PagerTempSpace(pPage->pBt->pPager); - x = get2byte(&data[hdr+5]); - memcpy(&temp[x], &data[x], (cbrk+size) - x); - src = temp; + iCellStart = get2byte(&data[hdr+5]); + if( nCell>0 ){ + temp = sqlite3PagerTempSpace(pPage->pBt->pPager); + memcpy(temp, data, usableSize); + src = temp; + for(i=0; iiCellLast ){ + return SQLITE_CORRUPT_PAGE(pPage); + } + assert( pc>=0 && pc<=iCellLast ); + size = pPage->xCellSize(pPage, &src[pc]); + cbrk -= size; + if( cbrkusableSize ){ + return SQLITE_CORRUPT_PAGE(pPage); + } + assert( cbrk+size<=usableSize && cbrk>=iCellStart ); + testcase( cbrk+size==usableSize ); + testcase( pc+size==usableSize ); + put2byte(pAddr, cbrk); + memcpy(&data[cbrk], &src[pc], size); } - memcpy(&data[cbrk], &src[pc], size); } data[hdr+7] = 0; - defragment_out: +defragment_out: assert( pPage->nFree>=0 ); if( data[hdr+7]+cbrk-iCellFirst!=pPage->nFree ){ return SQLITE_CORRUPT_PAGE(pPage); @@ -66029,7 +71435,8 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ const int hdr = pPg->hdrOffset; /* Offset to page header */ u8 * const aData = pPg->aData; /* Page data */ int iAddr = hdr + 1; /* Address of ptr to pc */ - int pc = get2byte(&aData[iAddr]); /* Address of a free slot */ + u8 *pTmp = &aData[iAddr]; /* Temporary ptr into aData[] */ + int pc = get2byte(pTmp); /* Address of a free slot */ int x; /* Excess size of the slot */ int maxPC = pPg->pBt->usableSize - nByte; /* Max address for a usable slot */ int size; /* Size of the free slot */ @@ -66039,7 +71446,8 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ /* EVIDENCE-OF: R-22710-53328 The third and fourth bytes of each ** freeblock form a big-endian integer which is the size of the freeblock ** in bytes, including the 4-byte header. */ - size = get2byte(&aData[pc+2]); + pTmp = &aData[pc+2]; + size = get2byte(pTmp); if( (x = size - nByte)>=0 ){ testcase( x==4 ); testcase( x==3 ); @@ -66052,6 +71460,7 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ ** fragmented bytes within the page. */ memcpy(&aData[iAddr], &aData[pc], 2); aData[hdr+7] += (u8)x; + return &aData[pc]; }else if( x+pc > maxPC ){ /* This slot extends off the end of the usable part of the page */ *pRc = SQLITE_CORRUPT_PAGE(pPg); @@ -66064,10 +71473,11 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ return &aData[pc + x]; } iAddr = pc; - pc = get2byte(&aData[pc]); - if( pc<=iAddr+size ){ + pTmp = &aData[pc]; + pc = get2byte(pTmp); + if( pc<=iAddr ){ if( pc ){ - /* The next slot in the chain is not past the end of the current slot */ + /* The next slot in the chain comes before the current slot */ *pRc = SQLITE_CORRUPT_PAGE(pPg); } return 0; @@ -66093,11 +71503,12 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){ ** allocation is being made in order to insert a new cell, so we will ** also end up needing a new cell pointer. */ -static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ +static SQLITE_INLINE int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ const int hdr = pPage->hdrOffset; /* Local cache of pPage->hdrOffset */ u8 * const data = pPage->aData; /* Local cache of pPage->aData */ int top; /* First byte of cell content area */ int rc = SQLITE_OK; /* Integer return code */ + u8 *pTmp; /* Temp ptr into data[] */ int gap; /* First byte of gap between cell pointers and cell content */ assert( sqlite3PagerIswriteable(pPage->pDbPage) ); @@ -66116,14 +71527,16 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ ** then the cell content offset of an empty page wants to be 65536. ** However, that integer is too large to be stored in a 2-byte unsigned ** integer, so a value of 0 is used in its place. */ - top = get2byte(&data[hdr+5]); - assert( top<=(int)pPage->pBt->usableSize ); /* by btreeComputeFreeSpace() */ + pTmp = &data[hdr+5]; + top = get2byte(pTmp); if( gap>top ){ if( top==0 && pPage->pBt->usableSize==65536 ){ top = 65536; }else{ return SQLITE_CORRUPT_PAGE(pPage); } + }else if( top>(int)pPage->pBt->usableSize ){ + return SQLITE_CORRUPT_PAGE(pPage); } /* If there is enough space between gap and top for one more cell pointer, @@ -66139,7 +71552,7 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ int g2; assert( pSpace+nByte<=data+pPage->pBt->usableSize ); *pIdx = g2 = (int)(pSpace-data); - if( NEVER(g2<=gap) ){ + if( g2<=gap ){ return SQLITE_CORRUPT_PAGE(pPage); }else{ return SQLITE_OK; @@ -66185,7 +71598,7 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ ** ** Even though the freeblock list was checked by btreeComputeFreeSpace(), ** that routine will not detect overlap between cells or freeblocks. Nor -** does it detect cells or freeblocks that encrouch into the reserved bytes +** does it detect cells or freeblocks that encroach into the reserved bytes ** at the end of the page. So do additional corruption checks inside this ** routine and return SQLITE_CORRUPT if any problems are found. */ @@ -66198,6 +71611,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ u16 x; /* Offset to cell content area */ u32 iEnd = iStart + iSize; /* First byte past the iStart buffer */ unsigned char *data = pPage->aData; /* Page content */ + u8 *pTmp; /* Temporary ptr into data[] */ assert( pPage->pBt!=0 ); assert( sqlite3PagerIswriteable(pPage->pDbPage) ); @@ -66205,7 +71619,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ assert( CORRUPT_DB || iEnd <= pPage->pBt->usableSize ); assert( sqlite3_mutex_held(pPage->pBt->mutex) ); assert( iSize>=4 ); /* Minimum cell size is 4 */ - assert( iStart<=pPage->pBt->usableSize-4 ); + assert( CORRUPT_DB || iStart<=pPage->pBt->usableSize-4 ); /* The list of freeblocks must be in ascending order. Find the ** spot on the list where iStart should be inserted. @@ -66216,7 +71630,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ iFreeBlk = 0; /* Shortcut for the case when the freelist is empty */ }else{ while( (iFreeBlk = get2byte(&data[iPtr]))pPage->pBt->usableSize-4 ){ /* TH3: corrupt081.100 */ return SQLITE_CORRUPT_PAGE(pPage); } - assert( iFreeBlk>iPtr || iFreeBlk==0 ); + assert( iFreeBlk>iPtr || iFreeBlk==0 || CORRUPT_DB ); /* At this point: ** iFreeBlk: First freeblock after iStart, or zero if none @@ -66260,7 +71674,13 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ if( nFrag>data[hdr+7] ) return SQLITE_CORRUPT_PAGE(pPage); data[hdr+7] -= nFrag; } - x = get2byte(&data[hdr+5]); + pTmp = &data[hdr+5]; + x = get2byte(pTmp); + if( pPage->pBt->btsFlags & BTS_FAST_SECURE ){ + /* Overwrite deleted information with zeros when the secure_delete + ** option is enabled */ + memset(&data[iStart], 0, iSize); + } if( iStart<=x ){ /* The new freeblock is at the beginning of the cell content area, ** so just extend the cell content area rather than create another @@ -66272,14 +71692,9 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ }else{ /* Insert the new freeblock into the freelist */ put2byte(&data[iPtr], iStart); + put2byte(&data[iStart], iFreeBlk); + put2byte(&data[iStart+2], iSize); } - if( pPage->pBt->btsFlags & BTS_FAST_SECURE ){ - /* Overwrite deleted information with zeros when the secure_delete - ** option is enabled */ - memset(&data[iStart], 0, iSize); - } - put2byte(&data[iStart], iFreeBlk); - put2byte(&data[iStart+2], iSize); pPage->nFree += iOrigSize; return SQLITE_OK; } @@ -66291,57 +71706,67 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ ** Only the following combinations are supported. Anything different ** indicates a corrupt database files: ** -** PTF_ZERODATA -** PTF_ZERODATA | PTF_LEAF -** PTF_LEAFDATA | PTF_INTKEY -** PTF_LEAFDATA | PTF_INTKEY | PTF_LEAF +** PTF_ZERODATA (0x02, 2) +** PTF_LEAFDATA | PTF_INTKEY (0x05, 5) +** PTF_ZERODATA | PTF_LEAF (0x0a, 10) +** PTF_LEAFDATA | PTF_INTKEY | PTF_LEAF (0x0d, 13) */ static int decodeFlags(MemPage *pPage, int flagByte){ BtShared *pBt; /* A copy of pPage->pBt */ assert( pPage->hdrOffset==(pPage->pgno==1 ? 100 : 0) ); assert( sqlite3_mutex_held(pPage->pBt->mutex) ); - pPage->leaf = (u8)(flagByte>>3); assert( PTF_LEAF == 1<<3 ); - flagByte &= ~PTF_LEAF; - pPage->childPtrSize = 4-4*pPage->leaf; - pPage->xCellSize = cellSizePtr; pBt = pPage->pBt; - if( flagByte==(PTF_LEAFDATA | PTF_INTKEY) ){ - /* EVIDENCE-OF: R-07291-35328 A value of 5 (0x05) means the page is an - ** interior table b-tree page. */ - assert( (PTF_LEAFDATA|PTF_INTKEY)==5 ); - /* EVIDENCE-OF: R-26900-09176 A value of 13 (0x0d) means the page is a - ** leaf table b-tree page. */ - assert( (PTF_LEAFDATA|PTF_INTKEY|PTF_LEAF)==13 ); - pPage->intKey = 1; - if( pPage->leaf ){ + pPage->max1bytePayload = pBt->max1bytePayload; + if( flagByte>=(PTF_ZERODATA | PTF_LEAF) ){ + pPage->childPtrSize = 0; + pPage->leaf = 1; + if( flagByte==(PTF_LEAFDATA | PTF_INTKEY | PTF_LEAF) ){ pPage->intKeyLeaf = 1; + pPage->xCellSize = cellSizePtrTableLeaf; pPage->xParseCell = btreeParseCellPtr; + pPage->intKey = 1; + pPage->maxLocal = pBt->maxLeaf; + pPage->minLocal = pBt->minLeaf; + }else if( flagByte==(PTF_ZERODATA | PTF_LEAF) ){ + pPage->intKey = 0; + pPage->intKeyLeaf = 0; + pPage->xCellSize = cellSizePtrIdxLeaf; + pPage->xParseCell = btreeParseCellPtrIndex; + pPage->maxLocal = pBt->maxLocal; + pPage->minLocal = pBt->minLocal; }else{ + pPage->intKey = 0; + pPage->intKeyLeaf = 0; + pPage->xCellSize = cellSizePtrIdxLeaf; + pPage->xParseCell = btreeParseCellPtrIndex; + return SQLITE_CORRUPT_PAGE(pPage); + } + }else{ + pPage->childPtrSize = 4; + pPage->leaf = 0; + if( flagByte==(PTF_ZERODATA) ){ + pPage->intKey = 0; + pPage->intKeyLeaf = 0; + pPage->xCellSize = cellSizePtr; + pPage->xParseCell = btreeParseCellPtrIndex; + pPage->maxLocal = pBt->maxLocal; + pPage->minLocal = pBt->minLocal; + }else if( flagByte==(PTF_LEAFDATA | PTF_INTKEY) ){ pPage->intKeyLeaf = 0; pPage->xCellSize = cellSizePtrNoPayload; pPage->xParseCell = btreeParseCellPtrNoPayload; + pPage->intKey = 1; + pPage->maxLocal = pBt->maxLeaf; + pPage->minLocal = pBt->minLeaf; + }else{ + pPage->intKey = 0; + pPage->intKeyLeaf = 0; + pPage->xCellSize = cellSizePtr; + pPage->xParseCell = btreeParseCellPtrIndex; + return SQLITE_CORRUPT_PAGE(pPage); } - pPage->maxLocal = pBt->maxLeaf; - pPage->minLocal = pBt->minLeaf; - }else if( flagByte==PTF_ZERODATA ){ - /* EVIDENCE-OF: R-43316-37308 A value of 2 (0x02) means the page is an - ** interior index b-tree page. */ - assert( (PTF_ZERODATA)==2 ); - /* EVIDENCE-OF: R-59615-42828 A value of 10 (0x0a) means the page is a - ** leaf index b-tree page. */ - assert( (PTF_ZERODATA|PTF_LEAF)==10 ); - pPage->intKey = 0; - pPage->intKeyLeaf = 0; - pPage->xParseCell = btreeParseCellPtrIndex; - pPage->maxLocal = pBt->maxLocal; - pPage->minLocal = pBt->minLocal; - }else{ - /* EVIDENCE-OF: R-47608-56469 Any other value for the b-tree page type is - ** an error. */ - return SQLITE_CORRUPT_PAGE(pPage); } - pPage->max1bytePayload = pBt->max1bytePayload; return SQLITE_OK; } @@ -66496,7 +71921,7 @@ static int btreeInitPage(MemPage *pPage){ pPage->nOverflow = 0; pPage->cellOffset = pPage->hdrOffset + 8 + pPage->childPtrSize; pPage->aCellIdx = data + pPage->childPtrSize + 8; - pPage->aDataEnd = pPage->aData + pBt->usableSize; + pPage->aDataEnd = pPage->aData + pBt->pageSize; pPage->aDataOfst = pPage->aData + pPage->childPtrSize; /* EVIDENCE-OF: R-37002-32774 The two-byte integer at offset 3 gives the ** number of cells on the page. */ @@ -66531,7 +71956,7 @@ static void zeroPage(MemPage *pPage, int flags){ u8 hdr = pPage->hdrOffset; u16 first; - assert( sqlite3PagerPagenumber(pPage->pDbPage)==pPage->pgno ); + assert( sqlite3PagerPagenumber(pPage->pDbPage)==pPage->pgno || CORRUPT_DB ); assert( sqlite3PagerGetExtra(pPage->pDbPage) == (void*)pPage ); assert( sqlite3PagerGetData(pPage->pDbPage) == data ); assert( sqlite3PagerIswriteable(pPage->pDbPage) ); @@ -66547,7 +71972,7 @@ static void zeroPage(MemPage *pPage, int flags){ pPage->nFree = (u16)(pBt->usableSize - first); decodeFlags(pPage, flags); pPage->cellOffset = first; - pPage->aDataEnd = &data[pBt->usableSize]; + pPage->aDataEnd = &data[pBt->pageSize]; pPage->aCellIdx = &data[first]; pPage->aDataOfst = &data[pPage->childPtrSize]; pPage->nOverflow = 0; @@ -66632,68 +72057,41 @@ SQLITE_PRIVATE Pgno sqlite3BtreeLastPage(Btree *p){ /* ** Get a page from the pager and initialize it. -** -** If pCur!=0 then the page is being fetched as part of a moveToChild() -** call. Do additional sanity checking on the page in this case. -** And if the fetch fails, this routine must decrement pCur->iPage. -** -** The page is fetched as read-write unless pCur is not NULL and is -** a read-only cursor. -** -** If an error occurs, then *ppPage is undefined. It -** may remain unchanged, or it may be set to an invalid value. */ static int getAndInitPage( BtShared *pBt, /* The database file */ Pgno pgno, /* Number of the page to get */ MemPage **ppPage, /* Write the page pointer here */ - BtCursor *pCur, /* Cursor to receive the page, or NULL */ int bReadOnly /* True for a read-only page */ ){ int rc; DbPage *pDbPage; + MemPage *pPage; assert( sqlite3_mutex_held(pBt->mutex) ); - assert( pCur==0 || ppPage==&pCur->pPage ); - assert( pCur==0 || bReadOnly==pCur->curPagerFlags ); - assert( pCur==0 || pCur->iPage>0 ); if( pgno>btreePagecount(pBt) ){ - rc = SQLITE_CORRUPT_BKPT; - goto getAndInitPage_error1; + *ppPage = 0; + return SQLITE_CORRUPT_BKPT; } rc = sqlite3PagerGet(pBt->pPager, pgno, (DbPage**)&pDbPage, bReadOnly); if( rc ){ - goto getAndInitPage_error1; + *ppPage = 0; + return rc; } - *ppPage = (MemPage*)sqlite3PagerGetExtra(pDbPage); - if( (*ppPage)->isInit==0 ){ + pPage = (MemPage*)sqlite3PagerGetExtra(pDbPage); + if( pPage->isInit==0 ){ btreePageFromDbPage(pDbPage, pgno, pBt); - rc = btreeInitPage(*ppPage); + rc = btreeInitPage(pPage); if( rc!=SQLITE_OK ){ - goto getAndInitPage_error2; + releasePage(pPage); + *ppPage = 0; + return rc; } } - assert( (*ppPage)->pgno==pgno ); - assert( (*ppPage)->aData==sqlite3PagerGetData(pDbPage) ); - - /* If obtaining a child page for a cursor, we must verify that the page is - ** compatible with the root page. */ - if( pCur && ((*ppPage)->nCell<1 || (*ppPage)->intKey!=pCur->curIntKey) ){ - rc = SQLITE_CORRUPT_PGNO(pgno); - goto getAndInitPage_error2; - } + assert( pPage->pgno==pgno || CORRUPT_DB ); + assert( pPage->aData==sqlite3PagerGetData(pDbPage) ); + *ppPage = pPage; return SQLITE_OK; - -getAndInitPage_error2: - releasePage(*ppPage); -getAndInitPage_error1: - if( pCur ){ - pCur->iPage--; - pCur->pPage = pCur->apPage[pCur->iPage]; - } - testcase( pgno==0 ); - assert( pgno!=0 || rc==SQLITE_CORRUPT ); - return rc; } /* @@ -66776,7 +72174,7 @@ static void pageReinit(DbPage *pData){ ** call to btreeInitPage() will likely return SQLITE_CORRUPT. ** But no harm is done by this. And it is very important that ** btreeInitPage() be called on every btree page so we make - ** the call for every page that comes in for re-initing. */ + ** the call for every page that comes in for re-initializing. */ btreeInitPage(pPage); } } @@ -66955,6 +72353,9 @@ SQLITE_PRIVATE int sqlite3BtreeOpen( assert( sizeof(u16)==2 ); assert( sizeof(Pgno)==4 ); + /* Suppress false-positive compiler warning from PVS-Studio */ + memset(&zDbHeader[16], 0, 8); + pBt = sqlite3MallocZero( sizeof(*pBt) ); if( pBt==0 ){ rc = SQLITE_NOMEM_BKPT; @@ -67089,7 +72490,7 @@ SQLITE_PRIVATE int sqlite3BtreeOpen( ** do not change the pager-cache size. */ if( sqlite3BtreeSchema(p, 0, 0)==0 ){ - sqlite3PagerSetCachesize(p->pBt->pPager, SQLITE_DEFAULT_CACHE_SIZE); + sqlite3BtreeSetCacheSize(p, SQLITE_DEFAULT_CACHE_SIZE); } pFile = sqlite3PagerFile(pBt->pPager); @@ -67150,30 +72551,38 @@ static int removeFromSharingList(BtShared *pBt){ ** MX_CELL_SIZE(pBt) bytes with a 4-byte prefix for a left-child ** pointer. */ -static void allocateTempSpace(BtShared *pBt){ - if( !pBt->pTmpSpace ){ - pBt->pTmpSpace = sqlite3PageMalloc( pBt->pageSize ); - - /* One of the uses of pBt->pTmpSpace is to format cells before - ** inserting them into a leaf page (function fillInCell()). If - ** a cell is less than 4 bytes in size, it is rounded up to 4 bytes - ** by the various routines that manipulate binary cells. Which - ** can mean that fillInCell() only initializes the first 2 or 3 - ** bytes of pTmpSpace, but that the first 4 bytes are copied from - ** it into a database page. This is not actually a problem, but it - ** does cause a valgrind error when the 1 or 2 bytes of unitialized - ** data is passed to system call write(). So to avoid this error, - ** zero the first 4 bytes of temp space here. - ** - ** Also: Provide four bytes of initialized space before the - ** beginning of pTmpSpace as an area available to prepend the - ** left-child pointer to the beginning of a cell. - */ - if( pBt->pTmpSpace ){ - memset(pBt->pTmpSpace, 0, 8); - pBt->pTmpSpace += 4; - } +static SQLITE_NOINLINE int allocateTempSpace(BtShared *pBt){ + assert( pBt!=0 ); + assert( pBt->pTmpSpace==0 ); + /* This routine is called only by btreeCursor() when allocating the + ** first write cursor for the BtShared object */ + assert( pBt->pCursor!=0 && (pBt->pCursor->curFlags & BTCF_WriteFlag)!=0 ); + pBt->pTmpSpace = sqlite3PageMalloc( pBt->pageSize ); + if( pBt->pTmpSpace==0 ){ + BtCursor *pCur = pBt->pCursor; + pBt->pCursor = pCur->pNext; /* Unlink the cursor */ + memset(pCur, 0, sizeof(*pCur)); + return SQLITE_NOMEM_BKPT; } + + /* One of the uses of pBt->pTmpSpace is to format cells before + ** inserting them into a leaf page (function fillInCell()). If + ** a cell is less than 4 bytes in size, it is rounded up to 4 bytes + ** by the various routines that manipulate binary cells. Which + ** can mean that fillInCell() only initializes the first 2 or 3 + ** bytes of pTmpSpace, but that the first 4 bytes are copied from + ** it into a database page. This is not actually a problem, but it + ** does cause a valgrind error when the 1 or 2 bytes of uninitialized + ** data is passed to system call write(). So to avoid this error, + ** zero the first 4 bytes of temp space here. + ** + ** Also: Provide four bytes of initialized space before the + ** beginning of pTmpSpace as an area available to prepend the + ** left-child pointer to the beginning of a cell. + */ + memset(pBt->pTmpSpace, 0, 8); + pBt->pTmpSpace += 4; + return SQLITE_OK; } /* @@ -67192,19 +72601,23 @@ static void freeTempSpace(BtShared *pBt){ */ SQLITE_PRIVATE int sqlite3BtreeClose(Btree *p){ BtShared *pBt = p->pBt; - BtCursor *pCur; /* Close all cursors opened via this handle. */ assert( sqlite3_mutex_held(p->db->mutex) ); sqlite3BtreeEnter(p); - pCur = pBt->pCursor; - while( pCur ){ - BtCursor *pTmp = pCur; - pCur = pCur->pNext; - if( pTmp->pBtree==p ){ - sqlite3BtreeCloseCursor(pTmp); + + /* Verify that no other cursors have this Btree open */ +#ifdef SQLITE_DEBUG + { + BtCursor *pCur = pBt->pCursor; + while( pCur ){ + BtCursor *pTmp = pCur; + pCur = pCur->pNext; + assert( pTmp->pBtree!=p ); + } } +#endif /* Rollback any active transaction and free the handle structure. ** The call to sqlite3BtreeRollback() drops any table-locks held by @@ -67356,6 +72769,7 @@ SQLITE_PRIVATE int sqlite3BtreeSetPageSize(Btree *p, int pageSize, int nReserve, ((pageSize-1)&pageSize)==0 ){ assert( (pageSize & 7)==0 ); assert( !pBt->pCursor ); + if( nReserve>32 && pageSize==512 ) pageSize = 1024; pBt->pageSize = (u32)pageSize; freeTempSpace(pBt); } @@ -67393,7 +72807,7 @@ SQLITE_PRIVATE int sqlite3BtreeGetReserveNoMutex(Btree *p){ /* ** Return the number of bytes of space at the end of every page that -** are intentually left unused. This is the "reserved" space that is +** are intentionally left unused. This is the "reserved" space that is ** sometimes used by extensions. ** ** The value returned is the larger of the current reserve size and @@ -67547,7 +72961,6 @@ static int lockBtree(BtShared *pBt){ MemPage *pPage1; /* Page 1 of the database file */ u32 nPage; /* Number of pages in the database */ u32 nPageFile = 0; /* Number of pages in the database file */ - u32 nPageHeader; /* Number of pages in the database according to hdr */ assert( sqlite3_mutex_held(pBt->mutex) ); assert( pBt->pPage1==0 ); @@ -67559,7 +72972,7 @@ static int lockBtree(BtShared *pBt){ /* Do some checking to help insure the file we opened really is ** a valid database file. */ - nPage = nPageHeader = get4byte(28+(u8*)pPage1->aData); + nPage = get4byte(28+(u8*)pPage1->aData); sqlite3PagerPagecount(pBt->pPager, (int*)&nPageFile); if( nPage==0 || memcmp(24+(u8*)pPage1->aData, 92+(u8*)pPage1->aData,4)!=0 ){ nPage = nPageFile; @@ -67594,7 +73007,7 @@ static int lockBtree(BtShared *pBt){ goto page1_init_failed; } - /* If the write version is set to 2, this database should be accessed + /* If the read version is set to 2, this database should be accessed ** in WAL mode. If the log is not already open, open it now. Then ** return SQLITE_OK and return without populating BtShared.pPage1. ** The caller detects this and calls this function again. This is @@ -67641,7 +73054,6 @@ static int lockBtree(BtShared *pBt){ ){ goto page1_init_failed; } - pBt->btsFlags |= BTS_PAGESIZE_FIXED; assert( (pageSize & 7)==0 ); /* EVIDENCE-OF: R-59310-51205 The "reserved space" size in the 1-byte ** integer at offset 20 is the number of bytes of space at the end of @@ -67661,14 +73073,19 @@ static int lockBtree(BtShared *pBt){ releasePageOne(pPage1); pBt->usableSize = usableSize; pBt->pageSize = pageSize; + pBt->btsFlags |= BTS_PAGESIZE_FIXED; freeTempSpace(pBt); rc = sqlite3PagerSetPagesize(pBt->pPager, &pBt->pageSize, pageSize-usableSize); return rc; } - if( sqlite3WritableSchema(pBt->db)==0 && nPage>nPageFile ){ - rc = SQLITE_CORRUPT_BKPT; - goto page1_init_failed; + if( nPage>nPageFile ){ + if( sqlite3WritableSchema(pBt->db)==0 ){ + rc = SQLITE_CORRUPT_BKPT; + goto page1_init_failed; + }else{ + nPage = nPageFile; + } } /* EVIDENCE-OF: R-28312-64704 However, the usable size is not allowed to ** be less than 480. In other words, if the page size is 512, then the @@ -67676,6 +73093,7 @@ static int lockBtree(BtShared *pBt){ if( usableSize<480 ){ goto page1_init_failed; } + pBt->btsFlags |= BTS_PAGESIZE_FIXED; pBt->pageSize = pageSize; pBt->usableSize = usableSize; #ifndef SQLITE_OMIT_AUTOVACUUM @@ -67854,7 +73272,11 @@ SQLITE_PRIVATE int sqlite3BtreeNewDb(Btree *p){ ** when A already has a read lock, we encourage A to give up and let B ** proceed. */ -SQLITE_PRIVATE int sqlite3BtreeBeginTrans(Btree *p, int wrflag, int *pSchemaVersion){ +static SQLITE_NOINLINE int btreeBeginTrans( + Btree *p, /* The btree in which to start the transaction */ + int wrflag, /* True to start a write transaction */ + int *pSchemaVersion /* Put schema version number here, if not NULL */ +){ BtShared *pBt = p->pBt; Pager *pPager = pBt->pPager; int rc = SQLITE_OK; @@ -68026,6 +73448,28 @@ SQLITE_PRIVATE int sqlite3BtreeBeginTrans(Btree *p, int wrflag, int *pSchemaVers sqlite3BtreeLeave(p); return rc; } +SQLITE_PRIVATE int sqlite3BtreeBeginTrans(Btree *p, int wrflag, int *pSchemaVersion){ + BtShared *pBt; + if( p->sharable + || p->inTrans==TRANS_NONE + || (p->inTrans==TRANS_READ && wrflag!=0) + ){ + return btreeBeginTrans(p,wrflag,pSchemaVersion); + } + pBt = p->pBt; + if( pSchemaVersion ){ + *pSchemaVersion = get4byte(&pBt->pPage1->aData[40]); + } + if( wrflag ){ + /* This call makes sure that the pager has the correct number of + ** open savepoints. If the second parameter is greater than 0 and + ** the sub-journal is not already open, then it will be opened here. + */ + return sqlite3PagerOpenSavepoint(pBt->pPager, p->db->nSavepoint); + }else{ + return SQLITE_OK; + } +} #ifndef SQLITE_OMIT_AUTOVACUUM @@ -68112,6 +73556,9 @@ static int modifyPagePointer(MemPage *pPage, Pgno iFrom, Pgno iTo, u8 eType){ } } }else{ + if( pCell+4 > pPage->aData+pPage->pBt->usableSize ){ + return SQLITE_CORRUPT_PAGE(pPage); + } if( get4byte(pCell)==iFrom ){ put4byte(pCell, iTo); break; @@ -68160,7 +73607,7 @@ static int relocatePage( if( iDbPage<3 ) return SQLITE_CORRUPT_BKPT; /* Move page iDbPage from its current location to page number iFreePage */ - TRACE(("AUTOVACUUM: Moving %d to free page %d (ptr page %d type %d)\n", + TRACE(("AUTOVACUUM: Moving %u to free page %u (ptr page %u type %u)\n", iDbPage, iFreePage, iPtrPage, eType)); rc = sqlite3PagerMovepage(pPager, pDbPage->pDbPage, iFreePage, isCommit); if( rc!=SQLITE_OK ){ @@ -68298,12 +73745,17 @@ static int incrVacuumStep(BtShared *pBt, Pgno nFin, Pgno iLastPg, int bCommit){ } do { MemPage *pFreePg; + Pgno dbSize = btreePagecount(pBt); rc = allocateBtreePage(pBt, &pFreePg, &iFreePg, iNear, eMode); if( rc!=SQLITE_OK ){ releasePage(pLastPg); return rc; } releasePage(pFreePg); + if( iFreePg>dbSize ){ + releasePage(pLastPg); + return SQLITE_CORRUPT_BKPT; + } }while( bCommit && iFreePg>nFin ); assert( iFreePgpPager; - VVA_ONLY( int nRef = sqlite3PagerRefcount(pPager); ) + Pager *pPager; + BtShared *pBt; + sqlite3 *db; + VVA_ONLY( int nRef ); + + assert( p!=0 ); + pBt = p->pBt; + pPager = pBt->pPager; + VVA_ONLY( nRef = sqlite3PagerRefcount(pPager); ) assert( sqlite3_mutex_held(pBt->mutex) ); invalidateAllOverflowCache(pBt); @@ -68409,6 +73863,7 @@ static int autoVacuumCommit(BtShared *pBt){ if( !pBt->incrVacuum ){ Pgno nFin; /* Number of pages in database after autovacuuming */ Pgno nFree; /* Number of pages on the freelist initially */ + Pgno nVac; /* Number of pages to vacuum */ Pgno iFree; /* The next page to be freed */ Pgno nOrig; /* Database size before freeing */ @@ -68422,18 +73877,42 @@ static int autoVacuumCommit(BtShared *pBt){ } nFree = get4byte(&pBt->pPage1->aData[36]); - nFin = finalDbSize(pBt, nOrig, nFree); + db = p->db; + if( db->xAutovacPages ){ + int iDb; + for(iDb=0; ALWAYS(iDbnDb); iDb++){ + if( db->aDb[iDb].pBt==p ) break; + } + nVac = db->xAutovacPages( + db->pAutovacPagesArg, + db->aDb[iDb].zDbSName, + nOrig, + nFree, + pBt->pageSize + ); + if( nVac>nFree ){ + nVac = nFree; + } + if( nVac==0 ){ + return SQLITE_OK; + } + }else{ + nVac = nFree; + } + nFin = finalDbSize(pBt, nOrig, nVac); if( nFin>nOrig ) return SQLITE_CORRUPT_BKPT; if( nFinnFin && rc==SQLITE_OK; iFree--){ - rc = incrVacuumStep(pBt, nFin, iFree, 1); + rc = incrVacuumStep(pBt, nFin, iFree, nVac==nFree); } if( (rc==SQLITE_DONE || rc==SQLITE_OK) && nFree>0 ){ rc = sqlite3PagerWrite(pBt->pPage1->pDbPage); - put4byte(&pBt->pPage1->aData[32], 0); - put4byte(&pBt->pPage1->aData[36], 0); + if( nVac==nFree ){ + put4byte(&pBt->pPage1->aData[32], 0); + put4byte(&pBt->pPage1->aData[36], 0); + } put4byte(&pBt->pPage1->aData[28], nFin); pBt->bDoTruncate = 1; pBt->nPage = nFin; @@ -68484,7 +73963,7 @@ SQLITE_PRIVATE int sqlite3BtreeCommitPhaseOne(Btree *p, const char *zSuperJrnl){ sqlite3BtreeEnter(p); #ifndef SQLITE_OMIT_AUTOVACUUM if( pBt->autoVacuum ){ - rc = autoVacuumCommit(pBt); + rc = autoVacuumCommit(p); if( rc!=SQLITE_OK ){ sqlite3BtreeLeave(p); return rc; @@ -68585,7 +74064,7 @@ SQLITE_PRIVATE int sqlite3BtreeCommitPhaseTwo(Btree *p, int bCleanup){ sqlite3BtreeLeave(p); return rc; } - p->iDataVersion--; /* Compensate for pPager->iDataVersion++; */ + p->iBDataVersion--; /* Compensate for pPager->iDataVersion++; */ pBt->inTransaction = TRANS_READ; btreeClearHasContent(pBt); } @@ -68671,7 +74150,7 @@ static void btreeSetNPage(BtShared *pBt, MemPage *pPage1){ int nPage = get4byte(&pPage1->aData[28]); testcase( nPage==0 ); if( nPage==0 ) sqlite3PagerPagecount(pBt->pPager, &nPage); - testcase( pBt->nPage!=nPage ); + testcase( pBt->nPage!=(u32)nPage ); pBt->nPage = nPage; } @@ -68883,10 +74362,6 @@ static int btreeCursor( assert( pBt->pPage1 && pBt->pPage1->aData ); assert( wrFlag==0 || (pBt->btsFlags & BTS_READ_ONLY)==0 ); - if( wrFlag ){ - allocateTempSpace(pBt); - if( pBt->pTmpSpace==0 ) return SQLITE_NOMEM_BKPT; - } if( iTable<=1 ){ if( iTable<1 ){ return SQLITE_CORRUPT_BKPT; @@ -68903,19 +74378,25 @@ static int btreeCursor( pCur->pKeyInfo = pKeyInfo; pCur->pBtree = p; pCur->pBt = pBt; - pCur->curFlags = wrFlag ? BTCF_WriteFlag : 0; - pCur->curPagerFlags = wrFlag ? 0 : PAGER_GET_READONLY; + pCur->curFlags = 0; /* If there are two or more cursors on the same btree, then all such ** cursors *must* have the BTCF_Multiple flag set. */ for(pX=pBt->pCursor; pX; pX=pX->pNext){ if( pX->pgnoRoot==iTable ){ pX->curFlags |= BTCF_Multiple; - pCur->curFlags |= BTCF_Multiple; + pCur->curFlags = BTCF_Multiple; } } + pCur->eState = CURSOR_INVALID; pCur->pNext = pBt->pCursor; pBt->pCursor = pCur; - pCur->eState = CURSOR_INVALID; + if( wrFlag ){ + pCur->curFlags |= BTCF_WriteFlag; + pCur->curPagerFlags = 0; + if( pBt->pTmpSpace==0 ) return allocateTempSpace(pBt); + }else{ + pCur->curPagerFlags = PAGER_GET_READONLY; + } return SQLITE_OK; } static int btreeCursorWithLock( @@ -68995,7 +74476,14 @@ SQLITE_PRIVATE int sqlite3BtreeCloseCursor(BtCursor *pCur){ unlockBtreeIfUnused(pBt); sqlite3_free(pCur->aOverflow); sqlite3_free(pCur->pKey); - sqlite3BtreeLeave(pBtree); + if( (pBt->openFlags & BTREE_SINGLE) && pBt->pCursor==0 ){ + /* Since the BtShared is not sharable, there is no need to + ** worry about the missing sqlite3BtreeLeave() call here. */ + assert( pBtree->sharable==0 ); + sqlite3BtreeClose(pBtree); + }else{ + sqlite3BtreeLeave(pBtree); + } pCur->pBtree = 0; } return SQLITE_OK; @@ -69077,7 +74565,6 @@ SQLITE_PRIVATE void sqlite3BtreeCursorUnpin(BtCursor *pCur){ pCur->curFlags &= ~BTCF_Pinned; } -#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC /* ** Return the offset into the database file for the start of the ** payload to which the cursor is pointing. @@ -69089,7 +74576,6 @@ SQLITE_PRIVATE i64 sqlite3BtreeOffset(BtCursor *pCur){ return (i64)pCur->pBt->pageSize*((i64)pCur->pPage->pgno - 1) + (i64)(pCur->info.pPayload - pCur->pPage->aData); } -#endif /* SQLITE_ENABLE_OFFSET_SQL_FUNC */ /* ** Return the number of bytes of payload for the entry that pCur is @@ -69115,7 +74601,7 @@ SQLITE_PRIVATE u32 sqlite3BtreePayloadSize(BtCursor *pCur){ ** routine always returns 2147483647 (which is the largest record ** that SQLite can handle) or more. But returning a smaller value might ** prevent large memory allocations when trying to interpret a -** corrupt datrabase. +** corrupt database. ** ** The current implementation merely returns the size of the underlying ** database file. @@ -69282,7 +74768,9 @@ static int accessPayload( assert( pPage ); assert( eOp==0 || eOp==1 ); assert( pCur->eState==CURSOR_VALID ); - assert( pCur->ixnCell ); + if( pCur->ix>=pPage->nCell ){ + return SQLITE_CORRUPT_PAGE(pPage); + } assert( cursorHoldsMutex(pCur) ); getCellInfo(pCur); @@ -69469,7 +74957,6 @@ SQLITE_PRIVATE int sqlite3BtreePayload(BtCursor *pCur, u32 offset, u32 amt, void assert( cursorHoldsMutex(pCur) ); assert( pCur->eState==CURSOR_VALID ); assert( pCur->iPage>=0 && pCur->pPage ); - assert( pCur->ixpPage->nCell ); return accessPayload(pCur, offset, amt, (unsigned char*)pBuf, 0); } @@ -69531,7 +75018,7 @@ static const void *fetchPayload( assert( pCur->eState==CURSOR_VALID ); assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) ); assert( cursorOwnsBtShared(pCur) ); - assert( pCur->ixpPage->nCell ); + assert( pCur->ixpPage->nCell || CORRUPT_DB ); assert( pCur->info.nSize>0 ); assert( pCur->info.pPayload>pCur->pPage->aData || CORRUPT_DB ); assert( pCur->info.pPayloadpPage->aDataEnd ||CORRUPT_DB); @@ -69576,8 +75063,7 @@ SQLITE_PRIVATE const void *sqlite3BtreePayloadFetch(BtCursor *pCur, u32 *pAmt){ ** vice-versa). */ static int moveToChild(BtCursor *pCur, u32 newPgno){ - BtShared *pBt = pCur->pBt; - + int rc; assert( cursorOwnsBtShared(pCur) ); assert( pCur->eState==CURSOR_VALID ); assert( pCur->iPageapPage[pCur->iPage] = pCur->pPage; pCur->ix = 0; pCur->iPage++; - return getAndInitPage(pBt, newPgno, &pCur->pPage, pCur, pCur->curPagerFlags); + rc = getAndInitPage(pCur->pBt, newPgno, &pCur->pPage, pCur->curPagerFlags); + assert( pCur->pPage!=0 || rc!=SQLITE_OK ); + if( rc==SQLITE_OK + && (pCur->pPage->nCell<1 || pCur->pPage->intKey!=pCur->curIntKey) + ){ + releasePage(pCur->pPage); + rc = SQLITE_CORRUPT_PGNO(newPgno); + } + if( rc ){ + pCur->pPage = pCur->apPage[--pCur->iPage]; + } + return rc; } #ifdef SQLITE_DEBUG @@ -69682,7 +75179,7 @@ static int moveToRoot(BtCursor *pCur){ while( --pCur->iPage ){ releasePageNotNull(pCur->apPage[pCur->iPage]); } - pCur->pPage = pCur->apPage[0]; + pRoot = pCur->pPage = pCur->apPage[0]; goto skip_init; } }else if( pCur->pgnoRoot==0 ){ @@ -69697,8 +75194,8 @@ static int moveToRoot(BtCursor *pCur){ } sqlite3BtreeClearCursor(pCur); } - rc = getAndInitPage(pCur->pBtree->pBt, pCur->pgnoRoot, &pCur->pPage, - 0, pCur->curPagerFlags); + rc = getAndInitPage(pCur->pBt, pCur->pgnoRoot, &pCur->pPage, + pCur->curPagerFlags); if( rc!=SQLITE_OK ){ pCur->eState = CURSOR_INVALID; return rc; @@ -69707,7 +75204,7 @@ static int moveToRoot(BtCursor *pCur){ pCur->curIntKey = pCur->pPage->intKey; } pRoot = pCur->pPage; - assert( pRoot->pgno==pCur->pgnoRoot ); + assert( pRoot->pgno==pCur->pgnoRoot || CORRUPT_DB ); /* If pCur->pKeyInfo is not NULL, then the caller that opened this cursor ** expected to open it on an index b-tree. Otherwise, if pKeyInfo is @@ -69729,7 +75226,6 @@ static int moveToRoot(BtCursor *pCur){ pCur->info.nSize = 0; pCur->curFlags &= ~(BTCF_AtLast|BTCF_ValidNKey|BTCF_ValidOvfl); - pRoot = pCur->pPage; if( pRoot->nCell>0 ){ pCur->eState = CURSOR_VALID; }else if( !pRoot->leaf ){ @@ -69811,7 +75307,7 @@ SQLITE_PRIVATE int sqlite3BtreeFirst(BtCursor *pCur, int *pRes){ *pRes = 0; rc = moveToLeftmost(pCur); }else if( rc==SQLITE_EMPTY ){ - assert( pCur->pgnoRoot==0 || pCur->pPage->nCell==0 ); + assert( pCur->pgnoRoot==0 || (pCur->pPage!=0 && pCur->pPage->nCell==0) ); *pRes = 1; rc = SQLITE_OK; } @@ -69822,9 +75318,25 @@ SQLITE_PRIVATE int sqlite3BtreeFirst(BtCursor *pCur, int *pRes){ ** on success. Set *pRes to 0 if the cursor actually points to something ** or set *pRes to 1 if the table is empty. */ +static SQLITE_NOINLINE int btreeLast(BtCursor *pCur, int *pRes){ + int rc = moveToRoot(pCur); + if( rc==SQLITE_OK ){ + assert( pCur->eState==CURSOR_VALID ); + *pRes = 0; + rc = moveToRightmost(pCur); + if( rc==SQLITE_OK ){ + pCur->curFlags |= BTCF_AtLast; + }else{ + pCur->curFlags &= ~BTCF_AtLast; + } + }else if( rc==SQLITE_EMPTY ){ + assert( pCur->pgnoRoot==0 || pCur->pPage->nCell==0 ); + *pRes = 1; + rc = SQLITE_OK; + } + return rc; +} SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){ - int rc; - assert( cursorOwnsBtShared(pCur) ); assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) ); @@ -69837,37 +75349,19 @@ SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){ for(ii=0; iiiPage; ii++){ assert( pCur->aiIdx[ii]==pCur->apPage[ii]->nCell ); } - assert( pCur->ix==pCur->pPage->nCell-1 ); + assert( pCur->ix==pCur->pPage->nCell-1 || CORRUPT_DB ); + testcase( pCur->ix!=pCur->pPage->nCell-1 ); + /* ^-- dbsqlfuzz b92b72e4de80b5140c30ab71372ca719b8feb618 */ assert( pCur->pPage->leaf ); #endif *pRes = 0; return SQLITE_OK; } - - rc = moveToRoot(pCur); - if( rc==SQLITE_OK ){ - assert( pCur->eState==CURSOR_VALID ); - *pRes = 0; - rc = moveToRightmost(pCur); - if( rc==SQLITE_OK ){ - pCur->curFlags |= BTCF_AtLast; - }else{ - pCur->curFlags &= ~BTCF_AtLast; - } - }else if( rc==SQLITE_EMPTY ){ - assert( pCur->pgnoRoot==0 || pCur->pPage->nCell==0 ); - *pRes = 1; - rc = SQLITE_OK; - } - return rc; + return btreeLast(pCur, pRes); } -/* Move the cursor so that it points to an entry near the key -** specified by pIdxKey or intKey. Return a success code. -** -** For INTKEY tables, the intKey parameter is used. pIdxKey -** must be NULL. For index tables, pIdxKey is used and intKey -** is ignored. +/* Move the cursor so that it points to an entry in a table (a.k.a INTKEY) +** table near the key intKey. Return a success code. ** ** If an exact match is not found, then the cursor is always ** left pointing at a leaf page which would hold the entry if it @@ -69880,39 +75374,32 @@ SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){ ** *pRes is as follows: ** ** *pRes<0 The cursor is left pointing at an entry that -** is smaller than intKey/pIdxKey or if the table is empty +** is smaller than intKey or if the table is empty ** and the cursor is therefore left point to nothing. ** ** *pRes==0 The cursor is left pointing at an entry that -** exactly matches intKey/pIdxKey. +** exactly matches intKey. ** ** *pRes>0 The cursor is left pointing at an entry that -** is larger than intKey/pIdxKey. -** -** For index tables, the pIdxKey->eqSeen field is set to 1 if there -** exists an entry in the table that exactly matches pIdxKey. +** is larger than intKey. */ -SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( +SQLITE_PRIVATE int sqlite3BtreeTableMoveto( BtCursor *pCur, /* The cursor to be moved */ - UnpackedRecord *pIdxKey, /* Unpacked index key */ i64 intKey, /* The table key */ int biasRight, /* If true, bias the search to the high end */ int *pRes /* Write search results here */ ){ int rc; - RecordCompare xRecordCompare; assert( cursorOwnsBtShared(pCur) ); assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) ); assert( pRes ); - assert( (pIdxKey==0)==(pCur->pKeyInfo==0) ); - assert( pCur->eState!=CURSOR_VALID || (pIdxKey==0)==(pCur->curIntKey!=0) ); + assert( pCur->pKeyInfo==0 ); + assert( pCur->eState!=CURSOR_VALID || pCur->curIntKey!=0 ); /* If the cursor is already positioned at the point we are trying ** to move to, then just return without doing any work */ - if( pIdxKey==0 - && pCur->eState==CURSOR_VALID && (pCur->curFlags & BTCF_ValidNKey)!=0 - ){ + if( pCur->eState==CURSOR_VALID && (pCur->curFlags & BTCF_ValidNKey)!=0 ){ if( pCur->info.nKey==intKey ){ *pRes = 0; return SQLITE_OK; @@ -69925,7 +75412,7 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( /* If the requested key is one more than the previous key, then ** try to get there using sqlite3BtreeNext() rather than a full ** binary search. This is an optimization only. The correct answer - ** is still obtained without this case, only a little more slowely */ + ** is still obtained without this case, only a little more slowly. */ if( pCur->info.nKey+1==intKey ){ *pRes = 0; rc = sqlite3BtreeNext(pCur, 0); @@ -69934,25 +75421,16 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( if( pCur->info.nKey==intKey ){ return SQLITE_OK; } - }else if( rc==SQLITE_DONE ){ - rc = SQLITE_OK; - }else{ + }else if( rc!=SQLITE_DONE ){ return rc; } } } } - if( pIdxKey ){ - xRecordCompare = sqlite3VdbeFindCompare(pIdxKey); - pIdxKey->errCode = 0; - assert( pIdxKey->default_rc==1 - || pIdxKey->default_rc==0 - || pIdxKey->default_rc==-1 - ); - }else{ - xRecordCompare = 0; /* All keys are integers */ - } +#ifdef SQLITE_DEBUG + pCur->pBtree->nSeek++; /* Performance measurement during testing */ +#endif rc = moveToRoot(pCur); if( rc ){ @@ -69968,7 +75446,8 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( assert( pCur->eState==CURSOR_VALID ); assert( pCur->pPage->nCell > 0 ); assert( pCur->iPage==0 || pCur->apPage[0]->intKey==pCur->curIntKey ); - assert( pCur->curIntKey || pIdxKey ); + assert( pCur->curIntKey ); + for(;;){ int lwr, upr, idx, c; Pgno chldPg; @@ -69982,144 +75461,55 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( ** be the right kind (index or table) of b-tree page. Otherwise ** a moveToChild() or moveToRoot() call would have detected corruption. */ assert( pPage->nCell>0 ); - assert( pPage->intKey==(pIdxKey==0) ); + assert( pPage->intKey ); lwr = 0; upr = pPage->nCell-1; assert( biasRight==0 || biasRight==1 ); idx = upr>>(1-biasRight); /* idx = biasRight ? upr : (lwr+upr)/2; */ - pCur->ix = (u16)idx; - if( xRecordCompare==0 ){ - for(;;){ - i64 nCellKey; - pCell = findCellPastPtr(pPage, idx); - if( pPage->intKeyLeaf ){ - while( 0x80 <= *(pCell++) ){ - if( pCell>=pPage->aDataEnd ){ - return SQLITE_CORRUPT_PAGE(pPage); - } - } - } - getVarint(pCell, (u64*)&nCellKey); - if( nCellKeyupr ){ c = -1; break; } - }else if( nCellKey>intKey ){ - upr = idx-1; - if( lwr>upr ){ c = +1; break; } - }else{ - assert( nCellKey==intKey ); - pCur->ix = (u16)idx; - if( !pPage->leaf ){ - lwr = idx; - goto moveto_next_layer; - }else{ - pCur->curFlags |= BTCF_ValidNKey; - pCur->info.nKey = nCellKey; - pCur->info.nSize = 0; - *pRes = 0; - return SQLITE_OK; + for(;;){ + i64 nCellKey; + pCell = findCellPastPtr(pPage, idx); + if( pPage->intKeyLeaf ){ + while( 0x80 <= *(pCell++) ){ + if( pCell>=pPage->aDataEnd ){ + return SQLITE_CORRUPT_PAGE(pPage); } } - assert( lwr+upr>=0 ); - idx = (lwr+upr)>>1; /* idx = (lwr+upr)/2; */ } - }else{ - for(;;){ - int nCell; /* Size of the pCell cell in bytes */ - pCell = findCellPastPtr(pPage, idx); - - /* The maximum supported page-size is 65536 bytes. This means that - ** the maximum number of record bytes stored on an index B-Tree - ** page is less than 16384 bytes and may be stored as a 2-byte - ** varint. This information is used to attempt to avoid parsing - ** the entire cell by checking for the cases where the record is - ** stored entirely within the b-tree page by inspecting the first - ** 2 bytes of the cell. - */ - nCell = pCell[0]; - if( nCell<=pPage->max1bytePayload ){ - /* This branch runs if the record-size field of the cell is a - ** single byte varint and the record fits entirely on the main - ** b-tree page. */ - testcase( pCell+nCell+1==pPage->aDataEnd ); - c = xRecordCompare(nCell, (void*)&pCell[1], pIdxKey); - }else if( !(pCell[1] & 0x80) - && (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal - ){ - /* The record-size field is a 2 byte varint and the record - ** fits entirely on the main b-tree page. */ - testcase( pCell+nCell+2==pPage->aDataEnd ); - c = xRecordCompare(nCell, (void*)&pCell[2], pIdxKey); - }else{ - /* The record flows over onto one or more overflow pages. In - ** this case the whole cell needs to be parsed, a buffer allocated - ** and accessPayload() used to retrieve the record into the - ** buffer before VdbeRecordCompare() can be called. - ** - ** If the record is corrupt, the xRecordCompare routine may read - ** up to two varints past the end of the buffer. An extra 18 - ** bytes of padding is allocated at the end of the buffer in - ** case this happens. */ - void *pCellKey; - u8 * const pCellBody = pCell - pPage->childPtrSize; - const int nOverrun = 18; /* Size of the overrun padding */ - pPage->xParseCell(pPage, pCellBody, &pCur->info); - nCell = (int)pCur->info.nKey; - testcase( nCell<0 ); /* True if key size is 2^32 or more */ - testcase( nCell==0 ); /* Invalid key size: 0x80 0x80 0x00 */ - testcase( nCell==1 ); /* Invalid key size: 0x80 0x80 0x01 */ - testcase( nCell==2 ); /* Minimum legal index key size */ - if( nCell<2 || nCell/pCur->pBt->usableSize>pCur->pBt->nPage ){ - rc = SQLITE_CORRUPT_PAGE(pPage); - goto moveto_finish; - } - pCellKey = sqlite3Malloc( nCell+nOverrun ); - if( pCellKey==0 ){ - rc = SQLITE_NOMEM_BKPT; - goto moveto_finish; - } - pCur->ix = (u16)idx; - rc = accessPayload(pCur, 0, nCell, (unsigned char*)pCellKey, 0); - memset(((u8*)pCellKey)+nCell,0,nOverrun); /* Fix uninit warnings */ - pCur->curFlags &= ~BTCF_ValidOvfl; - if( rc ){ - sqlite3_free(pCellKey); - goto moveto_finish; - } - c = sqlite3VdbeRecordCompare(nCell, pCellKey, pIdxKey); - sqlite3_free(pCellKey); - } - assert( - (pIdxKey->errCode!=SQLITE_CORRUPT || c==0) - && (pIdxKey->errCode!=SQLITE_NOMEM || pCur->pBtree->db->mallocFailed) - ); - if( c<0 ){ - lwr = idx+1; - }else if( c>0 ){ - upr = idx-1; + getVarint(pCell, (u64*)&nCellKey); + if( nCellKeyupr ){ c = -1; break; } + }else if( nCellKey>intKey ){ + upr = idx-1; + if( lwr>upr ){ c = +1; break; } + }else{ + assert( nCellKey==intKey ); + pCur->ix = (u16)idx; + if( !pPage->leaf ){ + lwr = idx; + goto moveto_table_next_layer; }else{ - assert( c==0 ); + pCur->curFlags |= BTCF_ValidNKey; + pCur->info.nKey = nCellKey; + pCur->info.nSize = 0; *pRes = 0; - rc = SQLITE_OK; - pCur->ix = (u16)idx; - if( pIdxKey->errCode ) rc = SQLITE_CORRUPT_BKPT; - goto moveto_finish; + return SQLITE_OK; } - if( lwr>upr ) break; - assert( lwr+upr>=0 ); - idx = (lwr+upr)>>1; /* idx = (lwr+upr)/2 */ } + assert( lwr+upr>=0 ); + idx = (lwr+upr)>>1; /* idx = (lwr+upr)/2; */ } - assert( lwr==upr+1 || (pPage->intKey && !pPage->leaf) ); + assert( lwr==upr+1 || !pPage->leaf ); assert( pPage->isInit ); if( pPage->leaf ){ assert( pCur->ixpPage->nCell ); pCur->ix = (u16)idx; *pRes = c; rc = SQLITE_OK; - goto moveto_finish; + goto moveto_table_finish; } -moveto_next_layer: +moveto_table_next_layer: if( lwr>=pPage->nCell ){ chldPg = get4byte(&pPage->aData[pPage->hdrOffset+8]); }else{ @@ -70129,7 +75519,326 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked( rc = moveToChild(pCur, chldPg); if( rc ) break; } -moveto_finish: +moveto_table_finish: + pCur->info.nSize = 0; + assert( (pCur->curFlags & BTCF_ValidOvfl)==0 ); + return rc; +} + +/* +** Compare the "idx"-th cell on the page the cursor pCur is currently +** pointing to to pIdxKey using xRecordCompare. Return negative or +** zero if the cell is less than or equal pIdxKey. Return positive +** if unknown. +** +** Return value negative: Cell at pCur[idx] less than pIdxKey +** +** Return value is zero: Cell at pCur[idx] equals pIdxKey +** +** Return value positive: Nothing is known about the relationship +** of the cell at pCur[idx] and pIdxKey. +** +** This routine is part of an optimization. It is always safe to return +** a positive value as that will cause the optimization to be skipped. +*/ +static int indexCellCompare( + BtCursor *pCur, + int idx, + UnpackedRecord *pIdxKey, + RecordCompare xRecordCompare +){ + MemPage *pPage = pCur->pPage; + int c; + int nCell; /* Size of the pCell cell in bytes */ + u8 *pCell = findCellPastPtr(pPage, idx); + + nCell = pCell[0]; + if( nCell<=pPage->max1bytePayload ){ + /* This branch runs if the record-size field of the cell is a + ** single byte varint and the record fits entirely on the main + ** b-tree page. */ + testcase( pCell+nCell+1==pPage->aDataEnd ); + c = xRecordCompare(nCell, (void*)&pCell[1], pIdxKey); + }else if( !(pCell[1] & 0x80) + && (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal + ){ + /* The record-size field is a 2 byte varint and the record + ** fits entirely on the main b-tree page. */ + testcase( pCell+nCell+2==pPage->aDataEnd ); + c = xRecordCompare(nCell, (void*)&pCell[2], pIdxKey); + }else{ + /* If the record extends into overflow pages, do not attempt + ** the optimization. */ + c = 99; + } + return c; +} + +/* +** Return true (non-zero) if pCur is current pointing to the last +** page of a table. +*/ +static int cursorOnLastPage(BtCursor *pCur){ + int i; + assert( pCur->eState==CURSOR_VALID ); + for(i=0; iiPage; i++){ + MemPage *pPage = pCur->apPage[i]; + if( pCur->aiIdx[i]nCell ) return 0; + } + return 1; +} + +/* Move the cursor so that it points to an entry in an index table +** near the key pIdxKey. Return a success code. +** +** If an exact match is not found, then the cursor is always +** left pointing at a leaf page which would hold the entry if it +** were present. The cursor might point to an entry that comes +** before or after the key. +** +** An integer is written into *pRes which is the result of +** comparing the key with the entry to which the cursor is +** pointing. The meaning of the integer written into +** *pRes is as follows: +** +** *pRes<0 The cursor is left pointing at an entry that +** is smaller than pIdxKey or if the table is empty +** and the cursor is therefore left point to nothing. +** +** *pRes==0 The cursor is left pointing at an entry that +** exactly matches pIdxKey. +** +** *pRes>0 The cursor is left pointing at an entry that +** is larger than pIdxKey. +** +** The pIdxKey->eqSeen field is set to 1 if there +** exists an entry in the table that exactly matches pIdxKey. +*/ +SQLITE_PRIVATE int sqlite3BtreeIndexMoveto( + BtCursor *pCur, /* The cursor to be moved */ + UnpackedRecord *pIdxKey, /* Unpacked index key */ + int *pRes /* Write search results here */ +){ + int rc; + RecordCompare xRecordCompare; + + assert( cursorOwnsBtShared(pCur) ); + assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) ); + assert( pRes ); + assert( pCur->pKeyInfo!=0 ); + +#ifdef SQLITE_DEBUG + pCur->pBtree->nSeek++; /* Performance measurement during testing */ +#endif + + xRecordCompare = sqlite3VdbeFindCompare(pIdxKey); + pIdxKey->errCode = 0; + assert( pIdxKey->default_rc==1 + || pIdxKey->default_rc==0 + || pIdxKey->default_rc==-1 + ); + + + /* Check to see if we can skip a lot of work. Two cases: + ** + ** (1) If the cursor is already pointing to the very last cell + ** in the table and the pIdxKey search key is greater than or + ** equal to that last cell, then no movement is required. + ** + ** (2) If the cursor is on the last page of the table and the first + ** cell on that last page is less than or equal to the pIdxKey + ** search key, then we can start the search on the current page + ** without needing to go back to root. + */ + if( pCur->eState==CURSOR_VALID + && pCur->pPage->leaf + && cursorOnLastPage(pCur) + ){ + int c; + if( pCur->ix==pCur->pPage->nCell-1 + && (c = indexCellCompare(pCur, pCur->ix, pIdxKey, xRecordCompare))<=0 + && pIdxKey->errCode==SQLITE_OK + ){ + *pRes = c; + return SQLITE_OK; /* Cursor already pointing at the correct spot */ + } + if( pCur->iPage>0 + && indexCellCompare(pCur, 0, pIdxKey, xRecordCompare)<=0 + && pIdxKey->errCode==SQLITE_OK + ){ + pCur->curFlags &= ~BTCF_ValidOvfl; + if( !pCur->pPage->isInit ){ + return SQLITE_CORRUPT_BKPT; + } + goto bypass_moveto_root; /* Start search on the current page */ + } + pIdxKey->errCode = SQLITE_OK; + } + + rc = moveToRoot(pCur); + if( rc ){ + if( rc==SQLITE_EMPTY ){ + assert( pCur->pgnoRoot==0 || pCur->pPage->nCell==0 ); + *pRes = -1; + return SQLITE_OK; + } + return rc; + } + +bypass_moveto_root: + assert( pCur->pPage ); + assert( pCur->pPage->isInit ); + assert( pCur->eState==CURSOR_VALID ); + assert( pCur->pPage->nCell > 0 ); + assert( pCur->curIntKey==0 ); + assert( pIdxKey!=0 ); + for(;;){ + int lwr, upr, idx, c; + Pgno chldPg; + MemPage *pPage = pCur->pPage; + u8 *pCell; /* Pointer to current cell in pPage */ + + /* pPage->nCell must be greater than zero. If this is the root-page + ** the cursor would have been INVALID above and this for(;;) loop + ** not run. If this is not the root-page, then the moveToChild() routine + ** would have already detected db corruption. Similarly, pPage must + ** be the right kind (index or table) of b-tree page. Otherwise + ** a moveToChild() or moveToRoot() call would have detected corruption. */ + assert( pPage->nCell>0 ); + assert( pPage->intKey==0 ); + lwr = 0; + upr = pPage->nCell-1; + idx = upr>>1; /* idx = (lwr+upr)/2; */ + for(;;){ + int nCell; /* Size of the pCell cell in bytes */ + pCell = findCellPastPtr(pPage, idx); + + /* The maximum supported page-size is 65536 bytes. This means that + ** the maximum number of record bytes stored on an index B-Tree + ** page is less than 16384 bytes and may be stored as a 2-byte + ** varint. This information is used to attempt to avoid parsing + ** the entire cell by checking for the cases where the record is + ** stored entirely within the b-tree page by inspecting the first + ** 2 bytes of the cell. + */ + nCell = pCell[0]; + if( nCell<=pPage->max1bytePayload ){ + /* This branch runs if the record-size field of the cell is a + ** single byte varint and the record fits entirely on the main + ** b-tree page. */ + testcase( pCell+nCell+1==pPage->aDataEnd ); + c = xRecordCompare(nCell, (void*)&pCell[1], pIdxKey); + }else if( !(pCell[1] & 0x80) + && (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal + ){ + /* The record-size field is a 2 byte varint and the record + ** fits entirely on the main b-tree page. */ + testcase( pCell+nCell+2==pPage->aDataEnd ); + c = xRecordCompare(nCell, (void*)&pCell[2], pIdxKey); + }else{ + /* The record flows over onto one or more overflow pages. In + ** this case the whole cell needs to be parsed, a buffer allocated + ** and accessPayload() used to retrieve the record into the + ** buffer before VdbeRecordCompare() can be called. + ** + ** If the record is corrupt, the xRecordCompare routine may read + ** up to two varints past the end of the buffer. An extra 18 + ** bytes of padding is allocated at the end of the buffer in + ** case this happens. */ + void *pCellKey; + u8 * const pCellBody = pCell - pPage->childPtrSize; + const int nOverrun = 18; /* Size of the overrun padding */ + pPage->xParseCell(pPage, pCellBody, &pCur->info); + nCell = (int)pCur->info.nKey; + testcase( nCell<0 ); /* True if key size is 2^32 or more */ + testcase( nCell==0 ); /* Invalid key size: 0x80 0x80 0x00 */ + testcase( nCell==1 ); /* Invalid key size: 0x80 0x80 0x01 */ + testcase( nCell==2 ); /* Minimum legal index key size */ + if( nCell<2 || nCell/pCur->pBt->usableSize>pCur->pBt->nPage ){ + rc = SQLITE_CORRUPT_PAGE(pPage); + goto moveto_index_finish; + } + pCellKey = sqlite3Malloc( nCell+nOverrun ); + if( pCellKey==0 ){ + rc = SQLITE_NOMEM_BKPT; + goto moveto_index_finish; + } + pCur->ix = (u16)idx; + rc = accessPayload(pCur, 0, nCell, (unsigned char*)pCellKey, 0); + memset(((u8*)pCellKey)+nCell,0,nOverrun); /* Fix uninit warnings */ + pCur->curFlags &= ~BTCF_ValidOvfl; + if( rc ){ + sqlite3_free(pCellKey); + goto moveto_index_finish; + } + c = sqlite3VdbeRecordCompare(nCell, pCellKey, pIdxKey); + sqlite3_free(pCellKey); + } + assert( + (pIdxKey->errCode!=SQLITE_CORRUPT || c==0) + && (pIdxKey->errCode!=SQLITE_NOMEM || pCur->pBtree->db->mallocFailed) + ); + if( c<0 ){ + lwr = idx+1; + }else if( c>0 ){ + upr = idx-1; + }else{ + assert( c==0 ); + *pRes = 0; + rc = SQLITE_OK; + pCur->ix = (u16)idx; + if( pIdxKey->errCode ) rc = SQLITE_CORRUPT_BKPT; + goto moveto_index_finish; + } + if( lwr>upr ) break; + assert( lwr+upr>=0 ); + idx = (lwr+upr)>>1; /* idx = (lwr+upr)/2 */ + } + assert( lwr==upr+1 || (pPage->intKey && !pPage->leaf) ); + assert( pPage->isInit ); + if( pPage->leaf ){ + assert( pCur->ixpPage->nCell || CORRUPT_DB ); + pCur->ix = (u16)idx; + *pRes = c; + rc = SQLITE_OK; + goto moveto_index_finish; + } + if( lwr>=pPage->nCell ){ + chldPg = get4byte(&pPage->aData[pPage->hdrOffset+8]); + }else{ + chldPg = get4byte(findCell(pPage, lwr)); + } + + /* This block is similar to an in-lined version of: + ** + ** pCur->ix = (u16)lwr; + ** rc = moveToChild(pCur, chldPg); + ** if( rc ) break; + */ + pCur->info.nSize = 0; + pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl); + if( pCur->iPage>=(BTCURSOR_MAX_DEPTH-1) ){ + return SQLITE_CORRUPT_BKPT; + } + pCur->aiIdx[pCur->iPage] = (u16)lwr; + pCur->apPage[pCur->iPage] = pCur->pPage; + pCur->ix = 0; + pCur->iPage++; + rc = getAndInitPage(pCur->pBt, chldPg, &pCur->pPage, pCur->curPagerFlags); + if( rc==SQLITE_OK + && (pCur->pPage->nCell<1 || pCur->pPage->intKey!=pCur->curIntKey) + ){ + releasePage(pCur->pPage); + rc = SQLITE_CORRUPT_PGNO(chldPg); + } + if( rc ){ + pCur->pPage = pCur->apPage[--pCur->iPage]; + break; + } + /* + ***** End of in-lined moveToChild() call */ + } +moveto_index_finish: pCur->info.nSize = 0; assert( (pCur->curFlags & BTCF_ValidOvfl)==0 ); return rc; @@ -70219,27 +75928,11 @@ static SQLITE_NOINLINE int btreeNext(BtCursor *pCur){ pPage = pCur->pPage; idx = ++pCur->ix; + if( sqlite3FaultSim(412) ) pPage->isInit = 0; if( !pPage->isInit ){ - /* The only known way for this to happen is for there to be a - ** recursive SQL function that does a DELETE operation as part of a - ** SELECT which deletes content out from under an active cursor - ** in a corrupt database file where the table being DELETE-ed from - ** has pages in common with the table being queried. See TH3 - ** module cov1/btree78.test testcase 220 (2018-06-08) for an - ** example. */ return SQLITE_CORRUPT_BKPT; } - /* If the database file is corrupt, it is possible for the value of idx - ** to be invalid here. This can only occur if a second cursor modifies - ** the page while cursor pCur is holding a reference to it. Which can - ** only happen if the database is corrupt in such a way as to link the - ** page into more than one b-tree structure. - ** - ** Update 2019-12-23: appears to long longer be possible after the - ** addition of anotherValidCursor() condition on balance_deeper(). */ - harmless( idx>pPage->nCell ); - if( idx>=pPage->nCell ){ if( !pPage->leaf ){ rc = moveToChild(pCur, get4byte(&pPage->aData[pPage->hdrOffset+8])); @@ -70412,8 +76105,8 @@ static int allocateBtreePage( assert( eMode==BTALLOC_ANY || (nearby>0 && IfNotOmitAV(pBt->autoVacuum)) ); pPage1 = pBt->pPage1; mxPage = btreePagecount(pBt); - /* EVIDENCE-OF: R-05119-02637 The 4-byte big-endian integer at offset 36 - ** stores stores the total number of pages on the freelist. */ + /* EVIDENCE-OF: R-21003-45125 The 4-byte big-endian integer at offset 36 + ** stores the total number of pages on the freelist. */ n = get4byte(&pPage1->aData[36]); testcase( n==mxPage-1 ); if( n>=mxPage ){ @@ -70499,7 +76192,7 @@ static int allocateBtreePage( memcpy(&pPage1->aData[32], &pTrunk->aData[0], 4); *ppPage = pTrunk; pTrunk = 0; - TRACE(("ALLOCATE: %d trunk - %d free pages left\n", *pPgno, n-1)); + TRACE(("ALLOCATE: %u trunk - %u free pages left\n", *pPgno, n-1)); }else if( k>(u32)(pBt->usableSize/4 - 2) ){ /* Value of k is out of range. Database corruption */ rc = SQLITE_CORRUPT_PGNO(iTrunk); @@ -70565,7 +76258,7 @@ static int allocateBtreePage( } } pTrunk = 0; - TRACE(("ALLOCATE: %d trunk - %d free pages left\n", *pPgno, n-1)); + TRACE(("ALLOCATE: %u trunk - %u free pages left\n", *pPgno, n-1)); #endif }else if( k>0 ){ /* Extract a leaf from the trunk */ @@ -70600,7 +76293,7 @@ static int allocateBtreePage( iPage = get4byte(&aData[8+closest*4]); testcase( iPage==mxPage ); - if( iPage>mxPage ){ + if( iPage>mxPage || iPage<2 ){ rc = SQLITE_CORRUPT_PGNO(iTrunk); goto end_allocate_page; } @@ -70610,8 +76303,8 @@ static int allocateBtreePage( ){ int noContent; *pPgno = iPage; - TRACE(("ALLOCATE: %d was leaf %d of %d on trunk %d" - ": %d more free pages\n", + TRACE(("ALLOCATE: %u was leaf %u of %u on trunk %u" + ": %u more free pages\n", *pPgno, closest+1, k, pTrunk->pgno, n-1)); rc = sqlite3PagerWrite(pTrunk->pDbPage); if( rc ) goto end_allocate_page; @@ -70667,7 +76360,7 @@ static int allocateBtreePage( ** becomes a new pointer-map page, the second is used by the caller. */ MemPage *pPg = 0; - TRACE(("ALLOCATE: %d from end of file (pointer-map page)\n", pBt->nPage)); + TRACE(("ALLOCATE: %u from end of file (pointer-map page)\n", pBt->nPage)); assert( pBt->nPage!=PENDING_BYTE_PAGE(pBt) ); rc = btreeGetUnusedPage(pBt, pBt->nPage, &pPg, bNoContent); if( rc==SQLITE_OK ){ @@ -70690,7 +76383,7 @@ static int allocateBtreePage( releasePage(*ppPage); *ppPage = 0; } - TRACE(("ALLOCATE: %d from end of file\n", *pPgno)); + TRACE(("ALLOCATE: %u from end of file\n", *pPgno)); } assert( CORRUPT_DB || *pPgno!=PENDING_BYTE_PAGE(pBt) ); @@ -70758,7 +76451,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){ /* If the database supports auto-vacuum, write an entry in the pointer-map ** to indicate that the page is free. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ ptrmapPut(pBt, iPage, PTRMAP_FREEPAGE, 0, &rc); if( rc ) goto freepage_out; } @@ -70818,7 +76511,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){ } rc = btreeSetHasContent(pBt, iPage); } - TRACE(("FREE-PAGE: %d leaf on trunk page %d\n",pPage->pgno,pTrunk->pgno)); + TRACE(("FREE-PAGE: %u leaf on trunk page %u\n",pPage->pgno,pTrunk->pgno)); goto freepage_out; } } @@ -70839,7 +76532,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){ put4byte(pPage->aData, iTrunk); put4byte(&pPage->aData[4], 0); put4byte(&pPage1->aData[32], iPage); - TRACE(("FREE-PAGE: %d new trunk page replacing %d\n", pPage->pgno, iTrunk)); + TRACE(("FREE-PAGE: %u new trunk page replacing %u\n", pPage->pgno, iTrunk)); freepage_out: if( pPage ){ @@ -70856,10 +76549,9 @@ static void freePage(MemPage *pPage, int *pRC){ } /* -** Free any overflow pages associated with the given Cell. Store -** size information about the cell in pInfo. +** Free the overflow pages associated with the given Cell. */ -static int clearCell( +static SQLITE_NOINLINE int clearCellOverflow( MemPage *pPage, /* The page that contains the Cell */ unsigned char *pCell, /* First byte of the Cell */ CellInfo *pInfo /* Size information about the cell */ @@ -70871,10 +76563,7 @@ static int clearCell( u32 ovflPageSize; assert( sqlite3_mutex_held(pPage->pBt->mutex) ); - pPage->xParseCell(pPage, pCell, pInfo); - if( pInfo->nLocal==pInfo->nPayload ){ - return SQLITE_OK; /* No overflow pages. Return without doing anything */ - } + assert( pInfo->nLocal!=pInfo->nPayload ); testcase( pCell + pInfo->nSize == pPage->aDataEnd ); testcase( pCell + (pInfo->nSize-1) == pPage->aDataEnd ); if( pCell + pInfo->nSize > pPage->aDataEnd ){ @@ -70930,6 +76619,21 @@ static int clearCell( return SQLITE_OK; } +/* Call xParseCell to compute the size of a cell. If the cell contains +** overflow, then invoke cellClearOverflow to clear out that overflow. +** Store the result code (SQLITE_OK or some error code) in rc. +** +** Implemented as macro to force inlining for performance. +*/ +#define BTREE_CLEAR_CELL(rc, pPage, pCell, sInfo) \ + pPage->xParseCell(pPage, pCell, &sInfo); \ + if( sInfo.nLocal!=sInfo.nPayload ){ \ + rc = clearCellOverflow(pPage, pCell, &sInfo); \ + }else{ \ + rc = SQLITE_OK; \ + } + + /* ** Create the byte sequence used to represent a cell on page pPage ** and write that byte sequence into pCell[]. Overflow pages are @@ -71140,16 +76844,18 @@ static void dropCell(MemPage *pPage, int idx, int sz, int *pRC){ int hdr; /* Beginning of the header. 0 most pages. 100 page 1 */ if( *pRC ) return; - assert( idx>=0 && idxnCell ); + assert( idx>=0 ); + assert( idxnCell ); assert( CORRUPT_DB || sz==cellSize(pPage, idx) ); assert( sqlite3PagerIswriteable(pPage->pDbPage) ); assert( sqlite3_mutex_held(pPage->pBt->mutex) ); assert( pPage->nFree>=0 ); data = pPage->aData; ptr = &pPage->aCellIdx[2*idx]; + assert( pPage->pBt->usableSize > (u32)(ptr-data) ); pc = get2byte(ptr); hdr = pPage->hdrOffset; - testcase( pc==get2byte(&data[hdr+5]) ); + testcase( pc==(u32)get2byte(&data[hdr+5]) ); testcase( pc+sz==pPage->pBt->usableSize ); if( pc+sz > pPage->pBt->usableSize ){ *pRC = SQLITE_CORRUPT_BKPT; @@ -71186,23 +76892,27 @@ static void dropCell(MemPage *pPage, int idx, int sz, int *pRC){ ** Allocating a new entry in pPage->aCell[] implies that ** pPage->nOverflow is incremented. ** -** *pRC must be SQLITE_OK when this routine is called. +** The insertCellFast() routine below works exactly the same as +** insertCell() except that it lacks the pTemp and iChild parameters +** which are assumed zero. Other than that, the two routines are the +** same. +** +** Fixes or enhancements to this routine should be reflected in +** insertCellFast()! */ -static void insertCell( +static int insertCell( MemPage *pPage, /* Page into which we are copying */ int i, /* New cell becomes the i-th cell of the page */ u8 *pCell, /* Content of the new cell */ int sz, /* Bytes of content in pCell */ u8 *pTemp, /* Temp storage space for pCell, if needed */ - Pgno iChild, /* If non-zero, replace first 4 bytes with this value */ - int *pRC /* Read and write return code from here */ + Pgno iChild /* If non-zero, replace first 4 bytes with this value */ ){ int idx = 0; /* Where to write new cell content in data[] */ int j; /* Loop counter */ u8 *data; /* The content of the whole page */ u8 *pIns; /* The point in pPage->aCellIdx[] where no cell inserted */ - assert( *pRC==SQLITE_OK ); assert( i>=0 && i<=pPage->nCell+pPage->nOverflow ); assert( MX_CELL(pPage->pBt)<=10921 ); assert( pPage->nCell<=MX_CELL(pPage->pBt) || CORRUPT_DB ); @@ -71211,14 +76921,103 @@ static void insertCell( assert( sqlite3_mutex_held(pPage->pBt->mutex) ); assert( sz==pPage->xCellSize(pPage, pCell) || CORRUPT_DB ); assert( pPage->nFree>=0 ); + assert( iChild>0 ); if( pPage->nOverflow || sz+2>pPage->nFree ){ if( pTemp ){ memcpy(pTemp, pCell, sz); pCell = pTemp; } - if( iChild ){ - put4byte(pCell, iChild); + put4byte(pCell, iChild); + j = pPage->nOverflow++; + /* Comparison against ArraySize-1 since we hold back one extra slot + ** as a contingency. In other words, never need more than 3 overflow + ** slots but 4 are allocated, just to be safe. */ + assert( j < ArraySize(pPage->apOvfl)-1 ); + pPage->apOvfl[j] = pCell; + pPage->aiOvfl[j] = (u16)i; + + /* When multiple overflows occur, they are always sequential and in + ** sorted order. This invariants arise because multiple overflows can + ** only occur when inserting divider cells into the parent page during + ** balancing, and the dividers are adjacent and sorted. + */ + assert( j==0 || pPage->aiOvfl[j-1]<(u16)i ); /* Overflows in sorted order */ + assert( j==0 || i==pPage->aiOvfl[j-1]+1 ); /* Overflows are sequential */ + }else{ + int rc = sqlite3PagerWrite(pPage->pDbPage); + if( NEVER(rc!=SQLITE_OK) ){ + return rc; } + assert( sqlite3PagerIswriteable(pPage->pDbPage) ); + data = pPage->aData; + assert( &data[pPage->cellOffset]==pPage->aCellIdx ); + rc = allocateSpace(pPage, sz, &idx); + if( rc ){ return rc; } + /* The allocateSpace() routine guarantees the following properties + ** if it returns successfully */ + assert( idx >= 0 ); + assert( idx >= pPage->cellOffset+2*pPage->nCell+2 || CORRUPT_DB ); + assert( idx+sz <= (int)pPage->pBt->usableSize ); + pPage->nFree -= (u16)(2 + sz); + /* In a corrupt database where an entry in the cell index section of + ** a btree page has a value of 3 or less, the pCell value might point + ** as many as 4 bytes in front of the start of the aData buffer for + ** the source page. Make sure this does not cause problems by not + ** reading the first 4 bytes */ + memcpy(&data[idx+4], pCell+4, sz-4); + put4byte(&data[idx], iChild); + pIns = pPage->aCellIdx + i*2; + memmove(pIns+2, pIns, 2*(pPage->nCell - i)); + put2byte(pIns, idx); + pPage->nCell++; + /* increment the cell count */ + if( (++data[pPage->hdrOffset+4])==0 ) data[pPage->hdrOffset+3]++; + assert( get2byte(&data[pPage->hdrOffset+3])==pPage->nCell || CORRUPT_DB ); +#ifndef SQLITE_OMIT_AUTOVACUUM + if( pPage->pBt->autoVacuum ){ + int rc2 = SQLITE_OK; + /* The cell may contain a pointer to an overflow page. If so, write + ** the entry for the overflow page into the pointer map. + */ + ptrmapPutOvflPtr(pPage, pPage, pCell, &rc2); + if( rc2 ) return rc2; + } +#endif + } + return SQLITE_OK; +} + +/* +** This variant of insertCell() assumes that the pTemp and iChild +** parameters are both zero. Use this variant in sqlite3BtreeInsert() +** for performance improvement, and also so that this variant is only +** called from that one place, and is thus inlined, and thus runs must +** faster. +** +** Fixes or enhancements to this routine should be reflected into +** the insertCell() routine. +*/ +static int insertCellFast( + MemPage *pPage, /* Page into which we are copying */ + int i, /* New cell becomes the i-th cell of the page */ + u8 *pCell, /* Content of the new cell */ + int sz /* Bytes of content in pCell */ +){ + int idx = 0; /* Where to write new cell content in data[] */ + int j; /* Loop counter */ + u8 *data; /* The content of the whole page */ + u8 *pIns; /* The point in pPage->aCellIdx[] where no cell inserted */ + + assert( i>=0 && i<=pPage->nCell+pPage->nOverflow ); + assert( MX_CELL(pPage->pBt)<=10921 ); + assert( pPage->nCell<=MX_CELL(pPage->pBt) || CORRUPT_DB ); + assert( pPage->nOverflow<=ArraySize(pPage->apOvfl) ); + assert( ArraySize(pPage->apOvfl)==ArraySize(pPage->aiOvfl) ); + assert( sqlite3_mutex_held(pPage->pBt->mutex) ); + assert( sz==pPage->xCellSize(pPage, pCell) || CORRUPT_DB ); + assert( pPage->nFree>=0 ); + assert( pPage->nOverflow==0 ); + if( sz+2>pPage->nFree ){ j = pPage->nOverflow++; /* Comparison against ArraySize-1 since we hold back one extra slot ** as a contingency. In other words, never need more than 3 overflow @@ -71237,31 +77036,20 @@ static void insertCell( }else{ int rc = sqlite3PagerWrite(pPage->pDbPage); if( rc!=SQLITE_OK ){ - *pRC = rc; - return; + return rc; } assert( sqlite3PagerIswriteable(pPage->pDbPage) ); data = pPage->aData; assert( &data[pPage->cellOffset]==pPage->aCellIdx ); rc = allocateSpace(pPage, sz, &idx); - if( rc ){ *pRC = rc; return; } + if( rc ){ return rc; } /* The allocateSpace() routine guarantees the following properties ** if it returns successfully */ assert( idx >= 0 ); assert( idx >= pPage->cellOffset+2*pPage->nCell+2 || CORRUPT_DB ); assert( idx+sz <= (int)pPage->pBt->usableSize ); pPage->nFree -= (u16)(2 + sz); - if( iChild ){ - /* In a corrupt database where an entry in the cell index section of - ** a btree page has a value of 3 or less, the pCell value might point - ** as many as 4 bytes in front of the start of the aData buffer for - ** the source page. Make sure this does not cause problems by not - ** reading the first 4 bytes */ - memcpy(&data[idx+4], pCell+4, sz-4); - put4byte(&data[idx], iChild); - }else{ - memcpy(&data[idx], pCell, sz); - } + memcpy(&data[idx], pCell, sz); pIns = pPage->aCellIdx + i*2; memmove(pIns+2, pIns, 2*(pPage->nCell - i)); put2byte(pIns, idx); @@ -71271,13 +77059,16 @@ static void insertCell( assert( get2byte(&data[pPage->hdrOffset+3])==pPage->nCell || CORRUPT_DB ); #ifndef SQLITE_OMIT_AUTOVACUUM if( pPage->pBt->autoVacuum ){ + int rc2 = SQLITE_OK; /* The cell may contain a pointer to an overflow page. If so, write ** the entry for the overflow page into the pointer map. */ - ptrmapPutOvflPtr(pPage, pPage, pCell, pRC); + ptrmapPutOvflPtr(pPage, pPage, pCell, &rc2); + if( rc2 ) return rc2; } #endif } + return SQLITE_OK; } /* @@ -71378,14 +77169,16 @@ struct CellArray { ** computed. */ static void populateCellCache(CellArray *p, int idx, int N){ + MemPage *pRef = p->pRef; + u16 *szCell = p->szCell; assert( idx>=0 && idx+N<=p->nCell ); while( N>0 ){ assert( p->apCell[idx]!=0 ); - if( p->szCell[idx]==0 ){ - p->szCell[idx] = p->pRef->xCellSize(p->pRef, p->apCell[idx]); + if( szCell[idx]==0 ){ + szCell[idx] = pRef->xCellSize(pRef, p->apCell[idx]); }else{ assert( CORRUPT_DB || - p->szCell[idx]==p->pRef->xCellSize(p->pRef, p->apCell[idx]) ); + szCell[idx]==pRef->xCellSize(pRef, p->apCell[idx]) ); } idx++; N--; @@ -71439,12 +77232,13 @@ static int rebuildPage( int k; /* Current slot in pCArray->apEnd[] */ u8 *pSrcEnd; /* Current pCArray->apEnd[k] value */ + assert( nCell>0 ); assert( i(u32)usableSize) ){ j = 0; } + if( j>(u32)usableSize ){ j = 0; } memcpy(&pTmp[j], &aData[j], usableSize - j); - for(k=0; pCArray->ixNx[k]<=i && ALWAYS(kixNx[k]<=i; k++){} pSrcEnd = pCArray->apEnd[k]; pData = pEnd; @@ -71452,7 +77246,7 @@ static int rebuildPage( u8 *pCell = pCArray->apCell[i]; u16 sz = pCArray->szCell[i]; assert( sz>0 ); - if( SQLITE_WITHIN(pCell,aData,pEnd) ){ + if( SQLITE_WITHIN(pCell,aData+j,pEnd) ){ if( ((uptr)(pCell+sz))>(uptr)pEnd ) return SQLITE_CORRUPT_BKPT; pCell = &pTmp[pCell - aData]; }else if( (uptr)(pCell+sz)>(uptr)pSrcEnd @@ -71465,9 +77259,8 @@ static int rebuildPage( put2byte(pCellptr, (pData - aData)); pCellptr += 2; if( pData < pCellptr ) return SQLITE_CORRUPT_BKPT; - memcpy(pData, pCell, sz); + memmove(pData, pCell, sz); assert( sz==pPg->xCellSize(pPg, pCell) || CORRUPT_DB ); - testcase( sz!=pPg->xCellSize(pPg,pCell) ) i++; if( i>=iEnd ) break; if( pCArray->ixNx[k]<=i ){ @@ -71508,7 +77301,7 @@ static int rebuildPage( ** Finally, argument pBegin points to the byte immediately following the ** end of the space required by this page for the cell-pointer area (for ** all cells - not just those inserted by the current call). If the content -** area must be extended to before this point in order to accomodate all +** area must be extended to before this point in order to accommodate all ** cells in apCell[], then the cells do not fit and non-zero is returned. */ static int pageInsertArray( @@ -71528,7 +77321,7 @@ static int pageInsertArray( u8 *pEnd; /* Maximum extent of cell data */ assert( CORRUPT_DB || pPg->hdrOffset==0 ); /* Never called on page 1 */ if( iEnd<=iFirst ) return 0; - for(k=0; pCArray->ixNx[k]<=i && ALWAYS(kixNx[k]<=i ; k++){} pEnd = pCArray->apEnd[k]; while( 1 /*Exit by break*/ ){ int sz, rc; @@ -71586,37 +77379,50 @@ static int pageFreeArray( u8 * const pEnd = &aData[pPg->pBt->usableSize]; u8 * const pStart = &aData[pPg->hdrOffset + 8 + pPg->childPtrSize]; int nRet = 0; - int i; + int i, j; int iEnd = iFirst + nCell; - u8 *pFree = 0; - int szFree = 0; + int nFree = 0; + int aOfst[10]; + int aAfter[10]; for(i=iFirst; iapCell[i]; if( SQLITE_WITHIN(pCell, pStart, pEnd) ){ int sz; + int iAfter; + int iOfst; /* No need to use cachedCellSize() here. The sizes of all cells that ** are to be freed have already been computing while deciding which ** cells need freeing */ sz = pCArray->szCell[i]; assert( sz>0 ); - if( pFree!=(pCell + sz) ){ - if( pFree ){ - assert( pFree>aData && (pFree - aData)<65536 ); - freeSpace(pPg, (u16)(pFree - aData), szFree); - } - pFree = pCell; - szFree = sz; - if( pFree+sz>pEnd ) return 0; - }else{ - pFree = pCell; - szFree += sz; + iOfst = (u16)(pCell - aData); + iAfter = iOfst+sz; + for(j=0; j=nFree ){ + if( nFree>=(int)(sizeof(aOfst)/sizeof(aOfst[0])) ){ + for(j=0; jpEnd ) return 0; + nFree++; } nRet++; } } - if( pFree ){ - assert( pFree>aData && (pFree - aData)<65536 ); - freeSpace(pPg, (u16)(pFree - aData), szFree); + for(j=0; jpPg->aDataEnd) ) goto editpage_fail; /* Add cells to the start of the page */ if( iNewpgno, &rc); if( szCell>pNew->minLocal ){ ptrmapPutOvflPtr(pNew, pNew, pCell, &rc); @@ -71842,8 +77650,8 @@ static int balance_quick(MemPage *pParent, MemPage *pPage, u8 *pSpace){ /* Insert the new divider cell into pParent. */ if( rc==SQLITE_OK ){ - insertCell(pParent, pParent->nCell, pSpace, (int)(pOut-pSpace), - 0, pPage->pgno, &rc); + rc = insertCell(pParent, pParent->nCell, pSpace, (int)(pOut-pSpace), + 0, pPage->pgno); } /* Set the right-child pointer of pParent to point to the new page. */ @@ -71952,7 +77760,7 @@ static void copyNodeContent(MemPage *pFrom, MemPage *pTo, int *pRC){ /* If this is an auto-vacuum database, update the pointer-map entries ** for any b-tree or overflow pages that pTo now contains the pointers to. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ *pRC = setChildPtrmaps(pTo); } } @@ -72030,13 +77838,10 @@ static int balance_nonroot( Pgno pgno; /* Temp var to store a page number in */ u8 abDone[NB+2]; /* True after i'th new page is populated */ Pgno aPgno[NB+2]; /* Page numbers of new pages before shuffling */ - Pgno aPgOrder[NB+2]; /* Copy of aPgno[] used for sorting pages */ - u16 aPgFlags[NB+2]; /* flags field of new pages before shuffling */ - CellArray b; /* Parsed information on cells being balanced */ + CellArray b; /* Parsed information on cells being balanced */ memset(abDone, 0, sizeof(abDone)); - b.nCell = 0; - b.apCell = 0; + memset(&b, 0, sizeof(b)); pBt = pParent->pBt; assert( sqlite3_mutex_held(pBt->mutex) ); assert( sqlite3PagerIswriteable(pParent->pDbPage) ); @@ -72087,7 +77892,9 @@ static int balance_nonroot( } pgno = get4byte(pRight); while( 1 ){ - rc = getAndInitPage(pBt, pgno, &apOld[i], 0, 0); + if( rc==SQLITE_OK ){ + rc = getAndInitPage(pBt, pgno, &apOld[i], 0); + } if( rc ){ memset(apOld, 0, (i+1)*sizeof(MemPage*)); goto balance_cleanup; @@ -72099,6 +77906,7 @@ static int balance_nonroot( goto balance_cleanup; } } + nMaxCells += apOld[i]->nCell + ArraySize(pParent->apOvfl); if( (i--)==0 ) break; if( pParent->nOverflow && i+nxDiv==pParent->aiOvfl[0] ){ @@ -72126,12 +77934,10 @@ static int balance_nonroot( if( pBt->btsFlags & BTS_FAST_SECURE ){ int iOff; + /* If the following if() condition is not true, the db is corrupted. + ** The call to dropCell() below will detect this. */ iOff = SQLITE_PTR_TO_INT(apDiv[i]) - SQLITE_PTR_TO_INT(pParent->aData); - if( (iOff+szNew[i])>(int)pBt->usableSize ){ - rc = SQLITE_CORRUPT_BKPT; - memset(apOld, 0, (i+1)*sizeof(MemPage*)); - goto balance_cleanup; - }else{ + if( (iOff+szNew[i])<=(int)pBt->usableSize ){ memcpy(&aOvflSpace[iOff], apDiv[i], szNew[i]); apDiv[i] = &aOvflSpace[apDiv[i]-pParent->aData]; } @@ -72142,7 +77948,6 @@ static int balance_nonroot( /* Make nMaxCells a multiple of 4 in order to preserve 8-byte ** alignment */ - nMaxCells = nOld*(MX_CELL(pBt) + ArraySize(pParent->apOvfl)); nMaxCells = (nMaxCells + 3)&~3; /* @@ -72259,7 +78064,7 @@ static int balance_nonroot( b.szCell[b.nCell] = b.szCell[b.nCell] - leafCorrection; if( !pOld->leaf ){ assert( leafCorrection==0 ); - assert( pOld->hdrOffset==0 ); + assert( pOld->hdrOffset==0 || CORRUPT_DB ); /* The right pointer of the child page pOld becomes the left ** pointer of the divider cell */ memcpy(b.apCell[b.nCell], &pOld->aData[8], 4); @@ -72379,15 +78184,17 @@ static int balance_nonroot( d = r + 1 - leafData; (void)cachedCellSize(&b, d); do{ + int szR, szD; assert( d szLeft-(b.szCell[r]+(i==k-1?0:2)))){ + && (bBulk || szRight+szD+2 > szLeft-(szR+(i==k-1?0:2)))){ break; } - szRight += b.szCell[d] + 2; - szLeft -= b.szCell[r] + 2; + szRight += szD + 2; + szLeft -= szR + 2; cntNew[i-1] = r; r--; d--; @@ -72400,7 +78207,7 @@ static int balance_nonroot( } } - /* Sanity check: For a non-corrupt database file one of the follwing + /* Sanity check: For a non-corrupt database file one of the following ** must be true: ** (1) We found one or more cells (cntNew[0])>0), or ** (2) pPage is a virtual root page. A virtual root page is when @@ -72408,7 +78215,7 @@ static int balance_nonroot( ** that page. */ assert( cntNew[0]>0 || (pParent->pgno==1 && pParent->nCell==0) || CORRUPT_DB); - TRACE(("BALANCE: old: %d(nc=%d) %d(nc=%d) %d(nc=%d)\n", + TRACE(("BALANCE: old: %u(nc=%u) %u(nc=%u) %u(nc=%u)\n", apOld[0]->pgno, apOld[0]->nCell, nOld>=2 ? apOld[1]->pgno : 0, nOld>=2 ? apOld[1]->nCell : 0, nOld>=3 ? apOld[2]->pgno : 0, nOld>=3 ? apOld[2]->nCell : 0 @@ -72425,6 +78232,11 @@ static int balance_nonroot( apOld[i] = 0; rc = sqlite3PagerWrite(pNew->pDbPage); nNew++; + if( sqlite3PagerPageRefcount(pNew->pDbPage)!=1+(i==(iParentIdx-nxDiv)) + && rc==SQLITE_OK + ){ + rc = SQLITE_CORRUPT_BKPT; + } if( rc ) goto balance_cleanup; }else{ assert( i>0 ); @@ -72436,7 +78248,7 @@ static int balance_nonroot( cntOld[i] = b.nCell; /* Set the pointer-map entry for the new sibling page. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ ptrmapPut(pBt, pNew->pgno, PTRMAP_BTREE, pParent->pgno, &rc); if( rc!=SQLITE_OK ){ goto balance_cleanup; @@ -72451,47 +78263,44 @@ static int balance_nonroot( ** of the table is closer to a linear scan through the file. That in turn ** helps the operating system to deliver pages from the disk more rapidly. ** - ** An O(n^2) insertion sort algorithm is used, but since n is never more - ** than (NB+2) (a small constant), that should not be a problem. + ** An O(N*N) sort algorithm is used, but since N is never more than NB+2 + ** (5), that is not a performance concern. ** ** When NB==3, this one optimization makes the database about 25% faster ** for large insertions and deletions. */ for(i=0; ipgno; - aPgFlags[i] = apNew[i]->pDbPage->flags; - for(j=0; jpgno; + assert( apNew[i]->pDbPage->flags & PGHDR_WRITEABLE ); + assert( apNew[i]->pDbPage->flags & PGHDR_DIRTY ); } - for(i=0; ii ){ - sqlite3PagerRekey(apNew[iBest]->pDbPage, pBt->nPage+iBest+1, 0); - } - sqlite3PagerRekey(apNew[i]->pDbPage, pgno, aPgFlags[iBest]); - apNew[i]->pgno = pgno; + for(i=0; ipgno < apNew[iB]->pgno ) iB = j; } - } - TRACE(("BALANCE: new: %d(%d nc=%d) %d(%d nc=%d) %d(%d nc=%d) " - "%d(%d nc=%d) %d(%d nc=%d)\n", + /* If apNew[i] has a page number that is bigger than any of the + ** subsequence apNew[i] entries, then swap apNew[i] with the subsequent + ** entry that has the smallest page number (which we know to be + ** entry apNew[iB]). + */ + if( iB!=i ){ + Pgno pgnoA = apNew[i]->pgno; + Pgno pgnoB = apNew[iB]->pgno; + Pgno pgnoTemp = (PENDING_BYTE/pBt->pageSize)+1; + u16 fgA = apNew[i]->pDbPage->flags; + u16 fgB = apNew[iB]->pDbPage->flags; + sqlite3PagerRekey(apNew[i]->pDbPage, pgnoTemp, fgB); + sqlite3PagerRekey(apNew[iB]->pDbPage, pgnoA, fgA); + sqlite3PagerRekey(apNew[i]->pDbPage, pgnoB, fgB); + apNew[i]->pgno = pgnoB; + apNew[iB]->pgno = pgnoA; + } + } + + TRACE(("BALANCE: new: %u(%u nc=%u) %u(%u nc=%u) %u(%u nc=%u) " + "%u(%u nc=%u) %u(%u nc=%u)\n", apNew[0]->pgno, szNew[0], cntNew[0], nNew>=2 ? apNew[1]->pgno : 0, nNew>=2 ? szNew[1] : 0, nNew>=2 ? cntNew[1] - cntNew[0] - !leafData : 0, @@ -72532,7 +78341,7 @@ static int balance_nonroot( ** updated. This happens below, after the sibling pages have been ** populated, not here. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ MemPage *pOld; MemPage *pNew = pOld = apNew[0]; int cntOldNext = pNew->nCell + pNew->nOverflow; @@ -72579,6 +78388,7 @@ static int balance_nonroot( u8 *pCell; u8 *pTemp; int sz; + u8 *pSrcEnd; MemPage *pNew = apNew[i]; j = cntNew[i]; @@ -72622,7 +78432,13 @@ static int balance_nonroot( iOvflSpace += sz; assert( sz<=pBt->maxLocal+23 ); assert( iOvflSpace <= (int)pBt->pageSize ); - insertCell(pParent, nxDiv+i, pCell, sz, pTemp, pNew->pgno, &rc); + for(k=0; ALWAYS(kpgno); if( rc!=SQLITE_OK ) goto balance_cleanup; assert( sqlite3PagerIswriteable(pParent->pDbPage) ); } @@ -72652,6 +78468,8 @@ static int balance_nonroot( for(i=1-nNew; i=0 && iPg=1 || i>=0 ); + assert( iPg=0 /* On the upwards pass, or... */ || cntOld[iPg-1]>=cntNew[iPg-1] /* Condition (1) is true */ @@ -72718,7 +78536,7 @@ static int balance_nonroot( ); copyNodeContent(apNew[0], pParent, &rc); freePage(apNew[0], &rc); - }else if( ISAUTOVACUUM && !leafCorrection ){ + }else if( ISAUTOVACUUM(pBt) && !leafCorrection ){ /* Fix the pointer map entries associated with the right-child of each ** sibling page. All other pointer map entries have already been taken ** care of. */ @@ -72729,7 +78547,7 @@ static int balance_nonroot( } assert( pParent->isInit ); - TRACE(("BALANCE: finished: old=%d new=%d cells=%d\n", + TRACE(("BALANCE: finished: old=%u new=%u cells=%u\n", nOld, nNew, b.nCell)); /* Free any old pages that were not reused as new pages. @@ -72739,7 +78557,7 @@ static int balance_nonroot( } #if 0 - if( ISAUTOVACUUM && rc==SQLITE_OK && apNew[0]->isInit ){ + if( ISAUTOVACUUM(pBt) && rc==SQLITE_OK && apNew[0]->isInit ){ /* The ptrmapCheckPages() contains assert() statements that verify that ** all pointer map pages are set correctly. This is helpful while ** debugging. This is usually disabled because a corrupt database may @@ -72801,7 +78619,7 @@ static int balance_deeper(MemPage *pRoot, MemPage **ppChild){ if( rc==SQLITE_OK ){ rc = allocateBtreePage(pBt,&pChild,&pgnoChild,pRoot->pgno,0); copyNodeContent(pRoot, pChild, &rc); - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ ptrmapPut(pBt, pgnoChild, PTRMAP_BTREE, pRoot->pgno, &rc); } } @@ -72814,7 +78632,7 @@ static int balance_deeper(MemPage *pRoot, MemPage **ppChild){ assert( sqlite3PagerIswriteable(pRoot->pDbPage) ); assert( pChild->nCell==pRoot->nCell || CORRUPT_DB ); - TRACE(("BALANCE: copy root %d into %d\n", pRoot->pgno, pChild->pgno)); + TRACE(("BALANCE: copy root %u into %u\n", pRoot->pgno, pChild->pgno)); /* Copy the overflow cells from pRoot to pChild */ memcpy(pChild->aiOvfl, pRoot->aiOvfl, @@ -72835,7 +78653,7 @@ static int balance_deeper(MemPage *pRoot, MemPage **ppChild){ ** Return SQLITE_CORRUPT if any cursor other than pCur is currently valid ** on the same B-tree as pCur. ** -** This can if a database is corrupt with two or more SQL tables +** This can occur if a database is corrupt with two or more SQL tables ** pointing to the same b-tree. If an insert occurs on one SQL table ** and causes a BEFORE TRIGGER to do a secondary insert on the other SQL ** table linked to the same b-tree. If the secondary insert causes a @@ -72867,7 +78685,6 @@ static int anotherValidCursor(BtCursor *pCur){ */ static int balance(BtCursor *pCur){ int rc = SQLITE_OK; - const int nMin = pCur->pBt->usableSize * 2 / 3; u8 aBalanceQuickSpace[13]; u8 *pFree = 0; @@ -72879,7 +78696,11 @@ static int balance(BtCursor *pCur){ MemPage *pPage = pCur->pPage; if( NEVER(pPage->nFree<0) && btreeComputeFreeSpace(pPage) ) break; - if( pPage->nOverflow==0 && pPage->nFree<=nMin ){ + if( pPage->nOverflow==0 && pPage->nFree*3<=(int)pCur->pBt->usableSize*2 ){ + /* No rebalance required as long as: + ** (1) There are no overflow cells + ** (2) The amount of free space on the page is less than 2/3rds of + ** the total usable space on the page. */ break; }else if( (iPage = pCur->iPage)==0 ){ if( pPage->nOverflow && (rc = anotherValidCursor(pCur))==SQLITE_OK ){ @@ -72902,6 +78723,11 @@ static int balance(BtCursor *pCur){ }else{ break; } + }else if( sqlite3PagerPageRefcount(pPage->pDbPage)>1 ){ + /* The page being written is not a root page, and there is currently + ** more than one reference to it. This only happens if the page is one + ** of its own ancestor pages. Corruption. */ + rc = SQLITE_CORRUPT_BKPT; }else{ MemPage * const pParent = pCur->apPage[iPage-1]; int const iIdx = pCur->aiIdx[iPage-1]; @@ -73000,7 +78826,7 @@ static int btreeOverwriteContent( ){ int nData = pX->nData - iOffset; if( nData<=0 ){ - /* Overwritting with zeros */ + /* Overwriting with zeros */ int i; for(i=0; ipData to write */ int nTotal = pX->nData + pX->nZero; /* Total bytes of to write */ int rc; /* Return code */ @@ -73043,16 +78873,12 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){ Pgno ovflPgno; /* Next overflow page to write */ u32 ovflPageSize; /* Size to write on overflow page */ - if( pCur->info.pPayload + pCur->info.nLocal > pPage->aDataEnd - || pCur->info.pPayload < pPage->aData + pPage->cellOffset - ){ - return SQLITE_CORRUPT_BKPT; - } + assert( pCur->info.nLocalinfo.pPayload, pX, 0, pCur->info.nLocal); if( rc ) return rc; - if( pCur->info.nLocal==nTotal ) return SQLITE_OK; /* Now overwrite the overflow pages */ iOffset = pCur->info.nLocal; @@ -73064,7 +78890,7 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){ do{ rc = btreeGetPage(pBt, ovflPgno, &pPage, 0); if( rc ) return rc; - if( sqlite3PagerPageRefcount(pPage->pDbPage)!=1 ){ + if( sqlite3PagerPageRefcount(pPage->pDbPage)!=1 || pPage->isInit ){ rc = SQLITE_CORRUPT_BKPT; }else{ if( iOffset+ovflPageSize<(u32)nTotal ){ @@ -73082,6 +78908,29 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){ return SQLITE_OK; } +/* +** Overwrite the cell that cursor pCur is pointing to with fresh content +** contained in pX. +*/ +static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){ + int nTotal = pX->nData + pX->nZero; /* Total bytes of to write */ + MemPage *pPage = pCur->pPage; /* Page being written */ + + if( pCur->info.pPayload + pCur->info.nLocal > pPage->aDataEnd + || pCur->info.pPayload < pPage->aData + pPage->cellOffset + ){ + return SQLITE_CORRUPT_BKPT; + } + if( pCur->info.nLocal==nTotal ){ + /* The entire cell is local */ + return btreeOverwriteContent(pPage, pCur->info.pPayload, pX, + 0, pCur->info.nLocal); + }else{ + /* The cell contains overflow content */ + return btreeOverwriteOverflowCell(pCur, pX); + } +} + /* ** Insert a new record into the BTree. The content of the new record @@ -73099,7 +78948,7 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){ ** pX.pData,nData,nZero fields must be zero. ** ** If the seekResult parameter is non-zero, then a successful call to -** MovetoUnpacked() to seek cursor pCur to (pKey,nKey) has already +** sqlite3BtreeIndexMoveto() to seek cursor pCur to (pKey,nKey) has already ** been performed. In other words, if seekResult!=0 then the cursor ** is currently pointing to a cell that will be adjacent to the cell ** to be inserted. If seekResult<0 then pCur points to a cell that is @@ -73117,7 +78966,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( BtCursor *pCur, /* Insert data into the table of this cursor */ const BtreePayload *pX, /* Content of the row to be inserted */ int flags, /* True if this is likely an append */ - int seekResult /* Result of prior MovetoUnpacked() call */ + int seekResult /* Result of prior IndexMoveto() call */ ){ int rc; int loc = seekResult; /* -1: before desired location +1: after */ @@ -73125,29 +78974,11 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( int idx; MemPage *pPage; Btree *p = pCur->pBtree; - BtShared *pBt = p->pBt; unsigned char *oldCell; unsigned char *newCell = 0; - assert( (flags & (BTREE_SAVEPOSITION|BTREE_APPEND))==flags ); - - if( pCur->eState==CURSOR_FAULT ){ - assert( pCur->skipNext!=SQLITE_OK ); - return pCur->skipNext; - } - - assert( cursorOwnsBtShared(pCur) ); - assert( (pCur->curFlags & BTCF_WriteFlag)!=0 - && pBt->inTransaction==TRANS_WRITE - && (pBt->btsFlags & BTS_READ_ONLY)==0 ); - assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) ); - - /* Assert that the caller has been consistent. If this cursor was opened - ** expecting an index b-tree, then the caller should be inserting blob - ** keys with no associated data. If the cursor was opened expecting an - ** intkey table, the caller should be inserting integer keys with a - ** blob of associated data. */ - assert( (pX->pKey==0)==(pCur->pKeyInfo==0) ); + assert( (flags & (BTREE_SAVEPOSITION|BTREE_APPEND|BTREE_PREFORMAT))==flags ); + assert( (flags & BTREE_PREFORMAT)==0 || seekResult || pCur->pKeyInfo==0 ); /* Save the positions of any other cursors open on this table. ** @@ -73161,15 +78992,48 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( ** not to clear the cursor here. */ if( pCur->curFlags & BTCF_Multiple ){ - rc = saveAllCursors(pBt, pCur->pgnoRoot, pCur); + rc = saveAllCursors(p->pBt, pCur->pgnoRoot, pCur); if( rc ) return rc; + if( loc && pCur->iPage<0 ){ + /* This can only happen if the schema is corrupt such that there is more + ** than one table or index with the same root page as used by the cursor. + ** Which can only happen if the SQLITE_NoSchemaError flag was set when + ** the schema was loaded. This cannot be asserted though, as a user might + ** set the flag, load the schema, and then unset the flag. */ + return SQLITE_CORRUPT_BKPT; + } } + /* Ensure that the cursor is not in the CURSOR_FAULT state and that it + ** points to a valid cell. + */ + if( pCur->eState>=CURSOR_REQUIRESEEK ){ + testcase( pCur->eState==CURSOR_REQUIRESEEK ); + testcase( pCur->eState==CURSOR_FAULT ); + rc = moveToRoot(pCur); + if( rc && rc!=SQLITE_EMPTY ) return rc; + } + + assert( cursorOwnsBtShared(pCur) ); + assert( (pCur->curFlags & BTCF_WriteFlag)!=0 + && p->pBt->inTransaction==TRANS_WRITE + && (p->pBt->btsFlags & BTS_READ_ONLY)==0 ); + assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) ); + + /* Assert that the caller has been consistent. If this cursor was opened + ** expecting an index b-tree, then the caller should be inserting blob + ** keys with no associated data. If the cursor was opened expecting an + ** intkey table, the caller should be inserting integer keys with a + ** blob of associated data. */ + assert( (flags & BTREE_PREFORMAT) || (pX->pKey==0)==(pCur->pKeyInfo==0) ); + if( pCur->pKeyInfo==0 ){ assert( pX->pKey==0 ); /* If this is an insert into a table b-tree, invalidate any incrblob ** cursors open on the row being replaced */ - invalidateIncrblobCursors(p, pCur->pgnoRoot, pX->nKey, 0); + if( p->hasIncrblobCur ){ + invalidateIncrblobCursors(p, pCur->pgnoRoot, pX->nKey, 0); + } /* If BTREE_SAVEPOSITION is set, the cursor must already be pointing ** to a row with the same key as the new entry being inserted. @@ -73202,7 +79066,8 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( ** to an adjacent cell. Move the cursor so that it is pointing either ** to the cell to be overwritten or an adjacent cell. */ - rc = sqlite3BtreeMovetoUnpacked(pCur, 0, pX->nKey, flags!=0, &loc); + rc = sqlite3BtreeTableMoveto(pCur, pX->nKey, + (flags & BTREE_APPEND)!=0, &loc); if( rc ) return rc; } }else{ @@ -73225,13 +79090,11 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( r.aMem = pX->aMem; r.nField = pX->nMem; r.default_rc = 0; - r.errCode = 0; - r.r1 = 0; - r.r2 = 0; r.eqSeen = 0; - rc = sqlite3BtreeMovetoUnpacked(pCur, &r, 0, flags!=0, &loc); + rc = sqlite3BtreeIndexMoveto(pCur, &r, &loc); }else{ - rc = btreeMoveto(pCur, pX->pKey, pX->nKey, flags!=0, &loc); + rc = btreeMoveto(pCur, pX->pKey, pX->nKey, + (flags & BTREE_APPEND)!=0, &loc); } if( rc ) return rc; } @@ -73250,17 +79113,16 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( return btreeOverwriteCell(pCur, &x2); } } - } assert( pCur->eState==CURSOR_VALID - || (pCur->eState==CURSOR_INVALID && loc) - || CORRUPT_DB ); + || (pCur->eState==CURSOR_INVALID && loc) || CORRUPT_DB ); pPage = pCur->pPage; - assert( pPage->intKey || pX->nKey>=0 ); + assert( pPage->intKey || pX->nKey>=0 || (flags & BTREE_PREFORMAT) ); assert( pPage->leaf || !pPage->intKey ); if( pPage->nFree<0 ){ - if( pCur->eState>CURSOR_INVALID ){ + if( NEVER(pCur->eState>CURSOR_INVALID) ){ + /* ^^^^^--- due to the moveToRoot() call above */ rc = SQLITE_CORRUPT_BKPT; }else{ rc = btreeComputeFreeSpace(pPage); @@ -73268,20 +79130,40 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( if( rc ) return rc; } - TRACE(("INSERT: table=%d nkey=%lld ndata=%d page=%d %s\n", + TRACE(("INSERT: table=%u nkey=%lld ndata=%u page=%u %s\n", pCur->pgnoRoot, pX->nKey, pX->nData, pPage->pgno, loc==0 ? "overwrite" : "new entry")); - assert( pPage->isInit ); - newCell = pBt->pTmpSpace; + assert( pPage->isInit || CORRUPT_DB ); + newCell = p->pBt->pTmpSpace; assert( newCell!=0 ); - rc = fillInCell(pPage, newCell, pX, &szNew); - if( rc ) goto end_insert; + assert( BTREE_PREFORMAT==OPFLAG_PREFORMAT ); + if( flags & BTREE_PREFORMAT ){ + rc = SQLITE_OK; + szNew = p->pBt->nPreformatSize; + if( szNew<4 ) szNew = 4; + if( ISAUTOVACUUM(p->pBt) && szNew>pPage->maxLocal ){ + CellInfo info; + pPage->xParseCell(pPage, newCell, &info); + if( info.nPayload!=info.nLocal ){ + Pgno ovfl = get4byte(&newCell[szNew-4]); + ptrmapPut(p->pBt, ovfl, PTRMAP_OVERFLOW1, pPage->pgno, &rc); + if( NEVER(rc) ) goto end_insert; + } + } + }else{ + rc = fillInCell(pPage, newCell, pX, &szNew); + if( rc ) goto end_insert; + } assert( szNew==pPage->xCellSize(pPage, newCell) ); - assert( szNew <= MX_CELL_SIZE(pBt) ); + assert( szNew <= MX_CELL_SIZE(p->pBt) ); idx = pCur->ix; + pCur->info.nSize = 0; if( loc==0 ){ CellInfo info; - assert( idxnCell ); + assert( idx>=0 ); + if( idx>=pPage->nCell ){ + return SQLITE_CORRUPT_BKPT; + } rc = sqlite3PagerWrite(pPage->pDbPage); if( rc ){ goto end_insert; @@ -73290,11 +79172,11 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( if( !pPage->leaf ){ memcpy(newCell, oldCell, 4); } - rc = clearCell(pPage, oldCell, &info); + BTREE_CLEAR_CELL(rc, pPage, oldCell, info); testcase( pCur->curFlags & BTCF_ValidOvfl ); invalidateOverflowCache(pCur); if( info.nSize==szNew && info.nLocal==info.nPayload - && (!ISAUTOVACUUM || szNewminLocal) + && (!ISAUTOVACUUM(p->pBt) || szNewminLocal) ){ /* Overwrite the old cell with the new if they are the same size. ** We could also try to do this if the old cell is smaller, then add @@ -73324,7 +79206,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( }else{ assert( pPage->leaf ); } - insertCell(pPage, idx, newCell, szNew, 0, 0, &rc); + rc = insertCellFast(pPage, idx, newCell, szNew); assert( pPage->nOverflow==0 || rc==SQLITE_OK ); assert( rc!=SQLITE_OK || pPage->nCell>0 || pPage->nOverflow>0 ); @@ -73348,7 +79230,6 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( ** larger than the largest existing key, it is possible to insert the ** row without seeking the cursor. This can be a big performance boost. */ - pCur->info.nSize = 0; if( pPage->nOverflow ){ assert( rc==SQLITE_OK ); pCur->curFlags &= ~(BTCF_ValidNKey); @@ -73381,6 +79262,118 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( return rc; } +/* +** This function is used as part of copying the current row from cursor +** pSrc into cursor pDest. If the cursors are open on intkey tables, then +** parameter iKey is used as the rowid value when the record is copied +** into pDest. Otherwise, the record is copied verbatim. +** +** This function does not actually write the new value to cursor pDest. +** Instead, it creates and populates any required overflow pages and +** writes the data for the new cell into the BtShared.pTmpSpace buffer +** for the destination database. The size of the cell, in bytes, is left +** in BtShared.nPreformatSize. The caller completes the insertion by +** calling sqlite3BtreeInsert() with the BTREE_PREFORMAT flag specified. +** +** SQLITE_OK is returned if successful, or an SQLite error code otherwise. +*/ +SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 iKey){ + BtShared *pBt = pDest->pBt; + u8 *aOut = pBt->pTmpSpace; /* Pointer to next output buffer */ + const u8 *aIn; /* Pointer to next input buffer */ + u32 nIn; /* Size of input buffer aIn[] */ + u32 nRem; /* Bytes of data still to copy */ + + getCellInfo(pSrc); + if( pSrc->info.nPayload<0x80 ){ + *(aOut++) = pSrc->info.nPayload; + }else{ + aOut += sqlite3PutVarint(aOut, pSrc->info.nPayload); + } + if( pDest->pKeyInfo==0 ) aOut += putVarint(aOut, iKey); + nIn = pSrc->info.nLocal; + aIn = pSrc->info.pPayload; + if( aIn+nIn>pSrc->pPage->aDataEnd ){ + return SQLITE_CORRUPT_BKPT; + } + nRem = pSrc->info.nPayload; + if( nIn==nRem && nInpPage->maxLocal ){ + memcpy(aOut, aIn, nIn); + pBt->nPreformatSize = nIn + (aOut - pBt->pTmpSpace); + return SQLITE_OK; + }else{ + int rc = SQLITE_OK; + Pager *pSrcPager = pSrc->pBt->pPager; + u8 *pPgnoOut = 0; + Pgno ovflIn = 0; + DbPage *pPageIn = 0; + MemPage *pPageOut = 0; + u32 nOut; /* Size of output buffer aOut[] */ + + nOut = btreePayloadToLocal(pDest->pPage, pSrc->info.nPayload); + pBt->nPreformatSize = nOut + (aOut - pBt->pTmpSpace); + if( nOutinfo.nPayload ){ + pPgnoOut = &aOut[nOut]; + pBt->nPreformatSize += 4; + } + + if( nRem>nIn ){ + if( aIn+nIn+4>pSrc->pPage->aDataEnd ){ + return SQLITE_CORRUPT_BKPT; + } + ovflIn = get4byte(&pSrc->info.pPayload[nIn]); + } + + do { + nRem -= nOut; + do{ + assert( nOut>0 ); + if( nIn>0 ){ + int nCopy = MIN(nOut, nIn); + memcpy(aOut, aIn, nCopy); + nOut -= nCopy; + nIn -= nCopy; + aOut += nCopy; + aIn += nCopy; + } + if( nOut>0 ){ + sqlite3PagerUnref(pPageIn); + pPageIn = 0; + rc = sqlite3PagerGet(pSrcPager, ovflIn, &pPageIn, PAGER_GET_READONLY); + if( rc==SQLITE_OK ){ + aIn = (const u8*)sqlite3PagerGetData(pPageIn); + ovflIn = get4byte(aIn); + aIn += 4; + nIn = pSrc->pBt->usableSize - 4; + } + } + }while( rc==SQLITE_OK && nOut>0 ); + + if( rc==SQLITE_OK && nRem>0 && ALWAYS(pPgnoOut) ){ + Pgno pgnoNew; + MemPage *pNew = 0; + rc = allocateBtreePage(pBt, &pNew, &pgnoNew, 0, 0); + put4byte(pPgnoOut, pgnoNew); + if( ISAUTOVACUUM(pBt) && pPageOut ){ + ptrmapPut(pBt, pgnoNew, PTRMAP_OVERFLOW2, pPageOut->pgno, &rc); + } + releasePage(pPageOut); + pPageOut = pNew; + if( pPageOut ){ + pPgnoOut = pPageOut->aData; + put4byte(pPgnoOut, 0); + aOut = &pPgnoOut[4]; + nOut = MIN(pBt->usableSize - 4, nRem); + } + } + }while( nRem>0 && rc==SQLITE_OK ); + + releasePage(pPageOut); + sqlite3PagerUnref(pPageIn); + return rc; + } +} + /* ** Delete the entry that the cursor is pointing to. ** @@ -73401,14 +79394,13 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ Btree *p = pCur->pBtree; BtShared *pBt = p->pBt; - int rc; /* Return code */ - MemPage *pPage; /* Page to delete cell from */ - unsigned char *pCell; /* Pointer to cell to delete */ - int iCellIdx; /* Index of cell to delete */ - int iCellDepth; /* Depth of node containing pCell */ - CellInfo info; /* Size of the cell being deleted */ - int bSkipnext = 0; /* Leaf cursor in SKIPNEXT state */ - u8 bPreserve = flags & BTREE_SAVEPOSITION; /* Keep cursor valid */ + int rc; /* Return code */ + MemPage *pPage; /* Page to delete cell from */ + unsigned char *pCell; /* Pointer to cell to delete */ + int iCellIdx; /* Index of cell to delete */ + int iCellDepth; /* Depth of node containing pCell */ + CellInfo info; /* Size of the cell being deleted */ + u8 bPreserve; /* Keep cursor valid. 2 for CURSOR_SKIPNEXT */ assert( cursorOwnsBtShared(pCur) ); assert( pBt->inTransaction==TRANS_WRITE ); @@ -73417,30 +79409,52 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) ); assert( !hasReadConflicts(p, pCur->pgnoRoot) ); assert( (flags & ~(BTREE_SAVEPOSITION | BTREE_AUXDELETE))==0 ); - if( pCur->eState==CURSOR_REQUIRESEEK ){ - rc = btreeRestoreCursorPosition(pCur); - if( rc ) return rc; + if( pCur->eState!=CURSOR_VALID ){ + if( pCur->eState>=CURSOR_REQUIRESEEK ){ + rc = btreeRestoreCursorPosition(pCur); + assert( rc!=SQLITE_OK || CORRUPT_DB || pCur->eState==CURSOR_VALID ); + if( rc || pCur->eState!=CURSOR_VALID ) return rc; + }else{ + return SQLITE_CORRUPT_BKPT; + } } assert( pCur->eState==CURSOR_VALID ); iCellDepth = pCur->iPage; iCellIdx = pCur->ix; pPage = pCur->pPage; + if( pPage->nCell<=iCellIdx ){ + return SQLITE_CORRUPT_BKPT; + } pCell = findCell(pPage, iCellIdx); - if( pPage->nFree<0 && btreeComputeFreeSpace(pPage) ) return SQLITE_CORRUPT; + if( pPage->nFree<0 && btreeComputeFreeSpace(pPage) ){ + return SQLITE_CORRUPT_BKPT; + } + if( pCell<&pPage->aCellIdx[pPage->nCell] ){ + return SQLITE_CORRUPT_BKPT; + } - /* If the bPreserve flag is set to true, then the cursor position must + /* If the BTREE_SAVEPOSITION bit is on, then the cursor position must ** be preserved following this delete operation. If the current delete ** will cause a b-tree rebalance, then this is done by saving the cursor ** key and leaving the cursor in CURSOR_REQUIRESEEK state before ** returning. ** - ** Or, if the current delete will not cause a rebalance, then the cursor + ** If the current delete will not cause a rebalance, then the cursor ** will be left in CURSOR_SKIPNEXT state pointing to the entry immediately - ** before or after the deleted entry. In this case set bSkipnext to true. */ + ** before or after the deleted entry. + ** + ** The bPreserve value records which path is required: + ** + ** bPreserve==0 Not necessary to save the cursor position + ** bPreserve==1 Use CURSOR_REQUIRESEEK to save the cursor position + ** bPreserve==2 Cursor won't move. Set CURSOR_SKIPNEXT. + */ + bPreserve = (flags & BTREE_SAVEPOSITION)!=0; if( bPreserve ){ if( !pPage->leaf - || (pPage->nFree+cellSizePtr(pPage,pCell)+2)>(int)(pBt->usableSize*2/3) + || (pPage->nFree+pPage->xCellSize(pPage,pCell)+2) > + (int)(pBt->usableSize*2/3) || pPage->nCell==1 /* See dbfuzz001.test for a test case */ ){ /* A b-tree rebalance will be required after deleting this entry. @@ -73448,7 +79462,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ rc = saveCursorKey(pCur); if( rc ) return rc; }else{ - bSkipnext = 1; + bPreserve = 2; } } @@ -73474,7 +79488,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ /* If this is a delete operation to remove a row from a table b-tree, ** invalidate any incrblob cursors open on the row being deleted. */ - if( pCur->pKeyInfo==0 ){ + if( pCur->pKeyInfo==0 && p->hasIncrblobCur ){ invalidateIncrblobCursors(p, pCur->pgnoRoot, pCur->info.nKey, 0); } @@ -73483,7 +79497,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ ** itself from within the page. */ rc = sqlite3PagerWrite(pPage->pDbPage); if( rc ) return rc; - rc = clearCell(pPage, pCell, &info); + BTREE_CLEAR_CELL(rc, pPage, pCell, info); dropCell(pPage, iCellIdx, info.nSize, &rc); if( rc ) return rc; @@ -73515,7 +79529,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ assert( pTmp!=0 ); rc = sqlite3PagerWrite(pLeaf->pDbPage); if( rc==SQLITE_OK ){ - insertCell(pPage, iCellIdx, pCell-4, nCell+4, pTmp, n, &rc); + rc = insertCell(pPage, iCellIdx, pCell-4, nCell+4, pTmp, n); } dropCell(pLeaf, pLeaf->nCell-1, nCell, &rc); if( rc ) return rc; @@ -73536,7 +79550,15 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ ** been corrected, so be it. Otherwise, after balancing the leaf node, ** walk the cursor up the tree to the internal node and balance it as ** well. */ - rc = balance(pCur); + assert( pCur->pPage->nOverflow==0 ); + assert( pCur->pPage->nFree>=0 ); + if( pCur->pPage->nFree*3<=(int)pCur->pBt->usableSize*2 ){ + /* Optimization: If the free space is less than 2/3rds of the page, + ** then balance() will always be a no-op. No need to invoke it. */ + rc = SQLITE_OK; + }else{ + rc = balance(pCur); + } if( rc==SQLITE_OK && pCur->iPage>iCellDepth ){ releasePageNotNull(pCur->pPage); pCur->iPage--; @@ -73548,8 +79570,8 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){ } if( rc==SQLITE_OK ){ - if( bSkipnext ){ - assert( bPreserve && (pCur->iPage==iCellDepth || CORRUPT_DB) ); + if( bPreserve>1 ){ + assert( (pCur->iPage==iCellDepth || CORRUPT_DB) ); assert( pPage==pCur->pPage || CORRUPT_DB ); assert( (pPage->nCell>0 || CORRUPT_DB) && iCellIdx<=pPage->nCell ); pCur->eState = CURSOR_SKIPNEXT; @@ -73587,7 +79609,7 @@ static int btreeCreateTable(Btree *p, Pgno *piTable, int createTabFlags){ MemPage *pRoot; Pgno pgnoRoot; int rc; - int ptfFlags; /* Page-type flage for the root page of new table */ + int ptfFlags; /* Page-type flags for the root page of new table */ assert( sqlite3BtreeHoldsMutex(p) ); assert( pBt->inTransaction==TRANS_WRITE ); @@ -73743,7 +79765,7 @@ static int clearDatabasePage( BtShared *pBt, /* The BTree that contains the table */ Pgno pgno, /* Page number to clear */ int freePageFlag, /* Deallocate page if true */ - int *pnChange /* Add number of Cells freed to this counter */ + i64 *pnChange /* Add number of Cells freed to this counter */ ){ MemPage *pPage; int rc; @@ -73756,13 +79778,14 @@ static int clearDatabasePage( if( pgno>btreePagecount(pBt) ){ return SQLITE_CORRUPT_BKPT; } - rc = getAndInitPage(pBt, pgno, &pPage, 0, 0); + rc = getAndInitPage(pBt, pgno, &pPage, 0); if( rc ) return rc; - if( pPage->bBusy ){ + if( (pBt->openFlags & BTREE_SINGLE)==0 + && sqlite3PagerPageRefcount(pPage->pDbPage) != (1 + (pgno==1)) + ){ rc = SQLITE_CORRUPT_BKPT; goto cleardatabasepage_out; } - pPage->bBusy = 1; hdr = pPage->hdrOffset; for(i=0; inCell; i++){ pCell = findCell(pPage, i); @@ -73770,14 +79793,15 @@ static int clearDatabasePage( rc = clearDatabasePage(pBt, get4byte(pCell), 1, pnChange); if( rc ) goto cleardatabasepage_out; } - rc = clearCell(pPage, pCell, &info); + BTREE_CLEAR_CELL(rc, pPage, pCell, info); if( rc ) goto cleardatabasepage_out; } if( !pPage->leaf ){ rc = clearDatabasePage(pBt, get4byte(&pPage->aData[hdr+8]), 1, pnChange); if( rc ) goto cleardatabasepage_out; - }else if( pnChange ){ - assert( pPage->intKey || CORRUPT_DB ); + if( pPage->intKey ) pnChange = 0; + } + if( pnChange ){ testcase( !pPage->intKey ); *pnChange += pPage->nCell; } @@ -73788,7 +79812,6 @@ static int clearDatabasePage( } cleardatabasepage_out: - pPage->bBusy = 0; releasePage(pPage); return rc; } @@ -73802,11 +79825,10 @@ static int clearDatabasePage( ** read cursors on the table. Open write cursors are moved to the ** root of the table. ** -** If pnChange is not NULL, then table iTable must be an intkey table. The -** integer value pointed to by pnChange is incremented by the number of -** entries in the table. +** If pnChange is not NULL, then the integer value pointed to by pnChange +** is incremented by the number of entries in the table. */ -SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree *p, int iTable, int *pnChange){ +SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree *p, int iTable, i64 *pnChange){ int rc; BtShared *pBt = p->pBt; sqlite3BtreeEnter(p); @@ -73818,7 +79840,9 @@ SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree *p, int iTable, int *pnChange){ /* Invalidate all incrblob cursors open on table iTable (assuming iTable ** is the root of a table b-tree - if it is not, the following call is ** a no-op). */ - invalidateIncrblobCursors(p, (Pgno)iTable, 0, 1); + if( p->hasIncrblobCur ){ + invalidateIncrblobCursors(p, (Pgno)iTable, 0, 1); + } rc = clearDatabasePage(pBt, (Pgno)iTable, 0, pnChange); } sqlite3BtreeLeave(p); @@ -73866,10 +79890,10 @@ static int btreeDropTable(Btree *p, Pgno iTable, int *piMoved){ return SQLITE_CORRUPT_BKPT; } - rc = btreeGetPage(pBt, (Pgno)iTable, &pPage, 0); - if( rc ) return rc; rc = sqlite3BtreeClearTable(p, iTable, 0); - if( rc ){ + if( rc ) return rc; + rc = btreeGetPage(pBt, (Pgno)iTable, &pPage, 0); + if( NEVER(rc) ){ releasePage(pPage); return rc; } @@ -73978,7 +80002,7 @@ SQLITE_PRIVATE void sqlite3BtreeGetMeta(Btree *p, int idx, u32 *pMeta){ assert( idx>=0 && idx<=15 ); if( idx==BTREE_DATA_VERSION ){ - *pMeta = sqlite3PagerDataVersion(pBt->pPager) + p->iDataVersion; + *pMeta = sqlite3PagerDataVersion(pBt->pPager) + p->iBDataVersion; }else{ *pMeta = get4byte(&pBt->pPage1->aData[36 + idx*4]); } @@ -74104,6 +80128,41 @@ SQLITE_PRIVATE Pager *sqlite3BtreePager(Btree *p){ } #ifndef SQLITE_OMIT_INTEGRITY_CHECK +/* +** Record an OOM error during integrity_check +*/ +static void checkOom(IntegrityCk *pCheck){ + pCheck->rc = SQLITE_NOMEM; + pCheck->mxErr = 0; /* Causes integrity_check processing to stop */ + if( pCheck->nErr==0 ) pCheck->nErr++; +} + +/* +** Invoke the progress handler, if appropriate. Also check for an +** interrupt. +*/ +static void checkProgress(IntegrityCk *pCheck){ + sqlite3 *db = pCheck->db; + if( AtomicLoad(&db->u1.isInterrupted) ){ + pCheck->rc = SQLITE_INTERRUPT; + pCheck->nErr++; + pCheck->mxErr = 0; + } +#ifndef SQLITE_OMIT_PROGRESS_CALLBACK + if( db->xProgress ){ + assert( db->nProgressOps>0 ); + pCheck->nStep++; + if( (pCheck->nStep % db->nProgressOps)==0 + && db->xProgress(db->pProgressArg) + ){ + pCheck->rc = SQLITE_INTERRUPT; + pCheck->nErr++; + pCheck->mxErr = 0; + } + } +#endif +} + /* ** Append a message to the error message string. */ @@ -74113,6 +80172,7 @@ static void checkAppendMsg( ... ){ va_list ap; + checkProgress(pCheck); if( !pCheck->mxErr ) return; pCheck->mxErr--; pCheck->nErr++; @@ -74121,12 +80181,13 @@ static void checkAppendMsg( sqlite3_str_append(&pCheck->errMsg, "\n", 1); } if( pCheck->zPfx ){ - sqlite3_str_appendf(&pCheck->errMsg, pCheck->zPfx, pCheck->v1, pCheck->v2); + sqlite3_str_appendf(&pCheck->errMsg, pCheck->zPfx, + pCheck->v0, pCheck->v1, pCheck->v2); } sqlite3_str_vappendf(&pCheck->errMsg, zFormat, ap); va_end(ap); if( pCheck->errMsg.accError==SQLITE_NOMEM ){ - pCheck->bOomFault = 1; + checkOom(pCheck); } } #endif /* SQLITE_OMIT_INTEGRITY_CHECK */ @@ -74138,7 +80199,8 @@ static void checkAppendMsg( ** corresponds to page iPg is already set. */ static int getPageReferenced(IntegrityCk *pCheck, Pgno iPg){ - assert( iPg<=pCheck->nPage && sizeof(pCheck->aPgRef[0])==1 ); + assert( pCheck->aPgRef!=0 ); + assert( iPg<=pCheck->nCkPage && sizeof(pCheck->aPgRef[0])==1 ); return (pCheck->aPgRef[iPg/8] & (1 << (iPg & 0x07))); } @@ -74146,7 +80208,8 @@ static int getPageReferenced(IntegrityCk *pCheck, Pgno iPg){ ** Set the bit in the IntegrityCk.aPgRef[] array that corresponds to page iPg. */ static void setPageReferenced(IntegrityCk *pCheck, Pgno iPg){ - assert( iPg<=pCheck->nPage && sizeof(pCheck->aPgRef[0])==1 ); + assert( pCheck->aPgRef!=0 ); + assert( iPg<=pCheck->nCkPage && sizeof(pCheck->aPgRef[0])==1 ); pCheck->aPgRef[iPg/8] |= (1 << (iPg & 0x07)); } @@ -74160,15 +80223,14 @@ static void setPageReferenced(IntegrityCk *pCheck, Pgno iPg){ ** Also check that the page number is in bounds. */ static int checkRef(IntegrityCk *pCheck, Pgno iPage){ - if( iPage>pCheck->nPage || iPage==0 ){ - checkAppendMsg(pCheck, "invalid page number %d", iPage); + if( iPage>pCheck->nCkPage || iPage==0 ){ + checkAppendMsg(pCheck, "invalid page number %u", iPage); return 1; } if( getPageReferenced(pCheck, iPage) ){ - checkAppendMsg(pCheck, "2nd reference to page %d", iPage); + checkAppendMsg(pCheck, "2nd reference to page %u", iPage); return 1; } - if( AtomicLoad(&pCheck->db->u1.isInterrupted) ) return 1; setPageReferenced(pCheck, iPage); return 0; } @@ -74191,14 +80253,14 @@ static void checkPtrmap( rc = ptrmapGet(pCheck->pBt, iChild, &ePtrmapType, &iPtrmapParent); if( rc!=SQLITE_OK ){ - if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ) pCheck->bOomFault = 1; - checkAppendMsg(pCheck, "Failed to read ptrmap key=%d", iChild); + if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ) checkOom(pCheck); + checkAppendMsg(pCheck, "Failed to read ptrmap key=%u", iChild); return; } if( ePtrmapType!=eType || iPtrmapParent!=iParent ){ checkAppendMsg(pCheck, - "Bad ptr map entry key=%d expected=(%d,%d) got=(%d,%d)", + "Bad ptr map entry key=%u expected=(%u,%u) got=(%u,%u)", iChild, eType, iParent, ePtrmapType, iPtrmapParent); } } @@ -74223,7 +80285,7 @@ static void checkList( if( checkRef(pCheck, iPage) ) break; N--; if( sqlite3PagerGet(pCheck->pPager, (Pgno)iPage, &pOvflPage, 0) ){ - checkAppendMsg(pCheck, "failed to get page %d", iPage); + checkAppendMsg(pCheck, "failed to get page %u", iPage); break; } pOvflData = (unsigned char *)sqlite3PagerGetData(pOvflPage); @@ -74236,7 +80298,7 @@ static void checkList( #endif if( n>pCheck->pBt->usableSize/4-2 ){ checkAppendMsg(pCheck, - "freelist leaf count too big on page %d", iPage); + "freelist leaf count too big on page %u", iPage); N--; }else{ for(i=0; i<(int)n; i++){ @@ -74268,7 +80330,7 @@ static void checkList( } if( N && nErrAtStart==pCheck->nErr ){ checkAppendMsg(pCheck, - "%s is %d but should be %d", + "%s is %u but should be %u", isFreeList ? "size" : "overflow list length", expected-N, expected); } @@ -74298,7 +80360,9 @@ static void checkList( ** lower 16 bits are the index of the last byte of that range. */ static void btreeHeapInsert(u32 *aHeap, u32 x){ - u32 j, i = ++aHeap[0]; + u32 j, i; + assert( aHeap!=0 ); + i = ++aHeap[0]; aHeap[i] = x; while( (j = i/2)>0 && aHeap[j]>aHeap[i] ){ x = aHeap[j]; @@ -74375,15 +80439,18 @@ static int checkTreePage( /* Check that the page exists */ + checkProgress(pCheck); + if( pCheck->mxErr==0 ) goto end_of_check; pBt = pCheck->pBt; usableSize = pBt->usableSize; if( iPage==0 ) return 0; if( checkRef(pCheck, iPage) ) return 0; - pCheck->zPfx = "Page %u: "; + pCheck->zPfx = "Tree %u page %u: "; pCheck->v1 = iPage; if( (rc = btreeGetPage(pBt, iPage, &pPage, 0))!=0 ){ checkAppendMsg(pCheck, "unable to get the page. error code=%d", rc); + if( rc==SQLITE_IOERR_NOMEM ) pCheck->rc = SQLITE_NOMEM; goto end_of_check; } @@ -74406,7 +80473,7 @@ static int checkTreePage( hdr = pPage->hdrOffset; /* Set up for cell analysis */ - pCheck->zPfx = "On tree page %u cell %d: "; + pCheck->zPfx = "Tree %u page %u cell %u: "; contentOffset = get2byteNotZero(&data[hdr+5]); assert( contentOffset<=usableSize ); /* Enforced by btreeInitPage() */ @@ -74426,7 +80493,7 @@ static int checkTreePage( pgno = get4byte(&data[hdr+8]); #ifndef SQLITE_OMIT_AUTOVACUUM if( pBt->autoVacuum ){ - pCheck->zPfx = "On page %u at right child: "; + pCheck->zPfx = "Tree %u page %u right child: "; checkPtrmap(pCheck, pgno, PTRMAP_BTREE, iPage); } #endif @@ -74450,7 +80517,7 @@ static int checkTreePage( pc = get2byteAligned(pCellIdx); pCellIdx -= 2; if( pcusableSize-4 ){ - checkAppendMsg(pCheck, "Offset %d out of range %d..%d", + checkAppendMsg(pCheck, "Offset %u out of range %u..%u", pc, contentOffset, usableSize-4); doCoverageCheck = 0; continue; @@ -74582,7 +80649,7 @@ static int checkTreePage( */ if( heap[0]==0 && nFrag!=data[hdr+7] ){ checkAppendMsg(pCheck, - "Fragmentation of %d bytes reported as %d on page %u", + "Fragmentation of %u bytes reported as %u on page %u", nFrag, data[hdr+7], iPage); } } @@ -74620,13 +80687,14 @@ static int checkTreePage( ** the unverified btrees. Except, if aRoot[1] is 1, then the freelist ** checks are still performed. */ -SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck( +SQLITE_PRIVATE int sqlite3BtreeIntegrityCheck( sqlite3 *db, /* Database connection that is running the check */ Btree *p, /* The btree to be checked */ Pgno *aRoot, /* An array of root pages numbers for individual trees */ int nRoot, /* Number of entries in aRoot[] */ int mxErr, /* Stop reporting errors after this many */ - int *pnErr /* Write number of errors seen to this variable */ + int *pnErr, /* OUT: Write number of errors seen to this variable */ + char **pzOut /* OUT: Write the error message string here */ ){ Pgno i; IntegrityCk sCheck; @@ -74649,42 +80717,36 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck( assert( p->inTrans>TRANS_NONE && pBt->inTransaction>TRANS_NONE ); VVA_ONLY( nRef = sqlite3PagerRefcount(pBt->pPager) ); assert( nRef>=0 ); + memset(&sCheck, 0, sizeof(sCheck)); sCheck.db = db; sCheck.pBt = pBt; sCheck.pPager = pBt->pPager; - sCheck.nPage = btreePagecount(sCheck.pBt); + sCheck.nCkPage = btreePagecount(sCheck.pBt); sCheck.mxErr = mxErr; - sCheck.nErr = 0; - sCheck.bOomFault = 0; - sCheck.zPfx = 0; - sCheck.v1 = 0; - sCheck.v2 = 0; - sCheck.aPgRef = 0; - sCheck.heap = 0; sqlite3StrAccumInit(&sCheck.errMsg, 0, zErr, sizeof(zErr), SQLITE_MAX_LENGTH); sCheck.errMsg.printfFlags = SQLITE_PRINTF_INTERNAL; - if( sCheck.nPage==0 ){ + if( sCheck.nCkPage==0 ){ goto integrity_ck_cleanup; } - sCheck.aPgRef = sqlite3MallocZero((sCheck.nPage / 8)+ 1); + sCheck.aPgRef = sqlite3MallocZero((sCheck.nCkPage / 8)+ 1); if( !sCheck.aPgRef ){ - sCheck.bOomFault = 1; + checkOom(&sCheck); goto integrity_ck_cleanup; } sCheck.heap = (u32*)sqlite3PageMalloc( pBt->pageSize ); if( sCheck.heap==0 ){ - sCheck.bOomFault = 1; + checkOom(&sCheck); goto integrity_ck_cleanup; } i = PENDING_BYTE_PAGE(pBt); - if( i<=sCheck.nPage ) setPageReferenced(&sCheck, i); + if( i<=sCheck.nCkPage ) setPageReferenced(&sCheck, i); /* Check the integrity of the freelist */ if( bCkFreelist ){ - sCheck.zPfx = "Main freelist: "; + sCheck.zPfx = "Freelist: "; checkList(&sCheck, 1, get4byte(&pBt->pPage1->aData[32]), get4byte(&pBt->pPage1->aData[36])); sCheck.zPfx = 0; @@ -74701,7 +80763,7 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck( mxInHdr = get4byte(&pBt->pPage1->aData[52]); if( mx!=mxInHdr ){ checkAppendMsg(&sCheck, - "max rootpage (%d) disagrees with header (%d)", + "max rootpage (%u) disagrees with header (%u)", mx, mxInHdr ); } @@ -74722,6 +80784,7 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck( checkPtrmap(&sCheck, aRoot[i], PTRMAP_ROOTPAGE, 0); } #endif + sCheck.v0 = aRoot[i]; checkTreePage(&sCheck, aRoot[i], ¬Used, LARGEST_INT64); } pBt->db->flags = savedDbFlags; @@ -74729,10 +80792,10 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck( /* Make sure every page in the file is referenced */ if( !bPartial ){ - for(i=1; i<=sCheck.nPage && sCheck.mxErr; i++){ + for(i=1; i<=sCheck.nCkPage && sCheck.mxErr; i++){ #ifdef SQLITE_OMIT_AUTOVACUUM if( getPageReferenced(&sCheck, i)==0 ){ - checkAppendMsg(&sCheck, "Page %d is never used", i); + checkAppendMsg(&sCheck, "Page %u: never used", i); } #else /* If the database supports auto-vacuum, make sure no tables contain @@ -74740,11 +80803,11 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck( */ if( getPageReferenced(&sCheck, i)==0 && (PTRMAP_PAGENO(pBt, i)!=i || !pBt->autoVacuum) ){ - checkAppendMsg(&sCheck, "Page %d is never used", i); + checkAppendMsg(&sCheck, "Page %u: never used", i); } if( getPageReferenced(&sCheck, i)!=0 && (PTRMAP_PAGENO(pBt, i)==i && pBt->autoVacuum) ){ - checkAppendMsg(&sCheck, "Pointer map page %d is referenced", i); + checkAppendMsg(&sCheck, "Page %u: pointer map referenced", i); } #endif } @@ -74755,16 +80818,17 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck( integrity_ck_cleanup: sqlite3PageFree(sCheck.heap); sqlite3_free(sCheck.aPgRef); - if( sCheck.bOomFault ){ + *pnErr = sCheck.nErr; + if( sCheck.nErr==0 ){ sqlite3_str_reset(&sCheck.errMsg); - sCheck.nErr++; + *pzOut = 0; + }else{ + *pzOut = sqlite3StrAccumFinish(&sCheck.errMsg); } - *pnErr = sCheck.nErr; - if( sCheck.nErr==0 ) sqlite3_str_reset(&sCheck.errMsg); /* Make sure this analysis did not leave any unref() pages. */ assert( nRef==sqlite3PagerRefcount(pBt->pPager) ); sqlite3BtreeLeave(p); - return sqlite3StrAccumFinish(&sCheck.errMsg); + return sCheck.rc; } #endif /* SQLITE_OMIT_INTEGRITY_CHECK */ @@ -74794,11 +80858,12 @@ SQLITE_PRIVATE const char *sqlite3BtreeGetJournalname(Btree *p){ } /* -** Return non-zero if a transaction is active. +** Return one of SQLITE_TXN_NONE, SQLITE_TXN_READ, or SQLITE_TXN_WRITE +** to describe the current transaction state of Btree p. */ -SQLITE_PRIVATE int sqlite3BtreeIsInTrans(Btree *p){ +SQLITE_PRIVATE int sqlite3BtreeTxnState(Btree *p){ assert( p==0 || sqlite3_mutex_held(p->db->mutex) ); - return (p && (p->inTrans==TRANS_WRITE)); + return p ? p->inTrans : 0; } #ifndef SQLITE_OMIT_WAL @@ -74827,14 +80892,8 @@ SQLITE_PRIVATE int sqlite3BtreeCheckpoint(Btree *p, int eMode, int *pnLog, int * #endif /* -** Return non-zero if a read (or write) transaction is active. +** Return true if there is currently a backup running on Btree p. */ -SQLITE_PRIVATE int sqlite3BtreeIsInReadTrans(Btree *p){ - assert( p ); - assert( sqlite3_mutex_held(p->db->mutex) ); - return p->inTrans!=TRANS_NONE; -} - SQLITE_PRIVATE int sqlite3BtreeIsInBackup(Btree *p){ assert( p ); assert( sqlite3_mutex_held(p->db->mutex) ); @@ -75034,6 +81093,17 @@ SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *p){ */ SQLITE_PRIVATE int sqlite3HeaderSizeBtree(void){ return ROUND8(sizeof(MemPage)); } +/* +** If no transaction is active and the database is not a temp-db, clear +** the in-memory pager cache. +*/ +SQLITE_PRIVATE void sqlite3BtreeClearCache(Btree *p){ + BtShared *pBt = p->pBt; + if( pBt->inTransaction==TRANS_NONE ){ + sqlite3PagerClearCache(pBt->pPager); + } +} + #if !defined(SQLITE_OMIT_SHARED_CACHE) /* ** Return true if the Btree passed as the only argument is sharable. @@ -75142,14 +81212,13 @@ static Btree *findBtree(sqlite3 *pErrorDb, sqlite3 *pDb, const char *zDb){ if( i==1 ){ Parse sParse; int rc = 0; - memset(&sParse, 0, sizeof(sParse)); - sParse.db = pDb; + sqlite3ParseObjectInit(&sParse,pDb); if( sqlite3OpenTempDatabase(&sParse) ){ sqlite3ErrorWithMsg(pErrorDb, sParse.rc, "%s", sParse.zErrMsg); rc = SQLITE_ERROR; } sqlite3DbFree(pErrorDb, sParse.zErrMsg); - sqlite3ParserReset(&sParse); + sqlite3ParseObjectReset(&sParse); if( rc ){ return 0; } @@ -75180,7 +81249,7 @@ static int setDestPgsz(sqlite3_backup *p){ ** message in database handle db. */ static int checkReadTransaction(sqlite3 *db, Btree *p){ - if( sqlite3BtreeIsInReadTrans(p) ){ + if( sqlite3BtreeTxnState(p)!=SQLITE_TXN_NONE ){ sqlite3ErrorWithMsg(db, SQLITE_ERROR, "destination database is in use"); return SQLITE_ERROR; } @@ -75300,13 +81369,7 @@ static int backupOnePage( assert( !isFatalError(p->rc) ); assert( iSrcPg!=PENDING_BYTE_PAGE(p->pSrc->pBt) ); assert( zSrcData ); - - /* Catch the case where the destination is an in-memory database and the - ** page sizes of the source and destination differ. - */ - if( nSrcPgsz!=nDestPgsz && sqlite3PagerIsMemdb(pDestPager) ){ - rc = SQLITE_READONLY; - } + assert( nSrcPgsz==nDestPgsz || sqlite3PagerIsMemdb(pDestPager)==0 ); /* This loop runs once for each destination page spanned by the source ** page. For each iteration, variable iOff is set to the byte offset @@ -75411,7 +81474,7 @@ SQLITE_API int sqlite3_backup_step(sqlite3_backup *p, int nPage){ ** one now. If a transaction is opened here, then it will be closed ** before this function exits. */ - if( rc==SQLITE_OK && 0==sqlite3BtreeIsInReadTrans(p->pSrc) ){ + if( rc==SQLITE_OK && SQLITE_TXN_NONE==sqlite3BtreeTxnState(p->pSrc) ){ rc = sqlite3BtreeBeginTrans(p->pSrc, 0, 0); bCloseTrans = 1; } @@ -75439,7 +81502,10 @@ SQLITE_API int sqlite3_backup_step(sqlite3_backup *p, int nPage){ pgszSrc = sqlite3BtreeGetPageSize(p->pSrc); pgszDest = sqlite3BtreeGetPageSize(p->pDest); destMode = sqlite3PagerGetJournalMode(sqlite3BtreePager(p->pDest)); - if( SQLITE_OK==rc && destMode==PAGER_JOURNALMODE_WAL && pgszSrc!=pgszDest ){ + if( SQLITE_OK==rc + && (destMode==PAGER_JOURNALMODE_WAL || sqlite3PagerIsMemdb(pDestPager)) + && pgszSrc!=pgszDest + ){ rc = SQLITE_READONLY; } @@ -75783,7 +81849,7 @@ SQLITE_PRIVATE int sqlite3BtreeCopyFile(Btree *pTo, Btree *pFrom){ sqlite3BtreeEnter(pTo); sqlite3BtreeEnter(pFrom); - assert( sqlite3BtreeIsInTrans(pTo) ); + assert( sqlite3BtreeTxnState(pTo)==SQLITE_TXN_WRITE ); pFd = sqlite3PagerFile(sqlite3BtreePager(pTo)); if( pFd->pMethods ){ i64 nByte = sqlite3BtreeGetPageSize(pFrom)*(i64)sqlite3BtreeLastPage(pFrom); @@ -75819,7 +81885,7 @@ SQLITE_PRIVATE int sqlite3BtreeCopyFile(Btree *pTo, Btree *pFrom){ sqlite3PagerClearCache(sqlite3BtreePager(b.pDest)); } - assert( sqlite3BtreeIsInTrans(pTo)==0 ); + assert( sqlite3BtreeTxnState(pTo)!=SQLITE_TXN_WRITE ); copy_finished: sqlite3BtreeLeave(pFrom); sqlite3BtreeLeave(pTo); @@ -75906,7 +81972,9 @@ SQLITE_PRIVATE int sqlite3VdbeCheckMemInvariants(Mem *p){ /* The szMalloc field holds the correct memory allocation size */ assert( p->szMalloc==0 - || p->szMalloc==sqlite3DbMallocSize(p->db,p->zMalloc) ); + || (p->flags==MEM_Undefined + && p->szMalloc<=sqlite3DbMallocSize(p->db,p->zMalloc)) + || p->szMalloc==sqlite3DbMallocSize(p->db,p->zMalloc)); /* If p holds a string or blob, the Mem.z must point to exactly ** one of the following: @@ -75943,9 +82011,9 @@ static void vdbeMemRenderNum(int sz, char *zBuf, Mem *p){ i64 x; assert( (p->flags&MEM_Int)*2==sizeof(x) ); memcpy(&x, (char*)&p->u, (p->flags&MEM_Int)*2); - sqlite3Int64ToText(x, zBuf); + p->n = sqlite3Int64ToText(x, zBuf); #else - sqlite3Int64ToText(p->u.i, zBuf); + p->n = sqlite3Int64ToText(p->u.i, zBuf); #endif }else{ sqlite3StrAccumInit(&acc, 0, zBuf, sz, 0); @@ -75953,6 +82021,7 @@ static void vdbeMemRenderNum(int sz, char *zBuf, Mem *p){ (p->flags & MEM_IntReal)!=0 ? (double)p->u.i : p->u.r); assert( acc.zText==zBuf && acc.mxAlloc<=0 ); zBuf[acc.nChar] = 0; /* Fast version of sqlite3StrAccumFinish(&acc) */ + p->n = acc.nChar; } } @@ -75980,10 +82049,12 @@ static void vdbeMemRenderNum(int sz, char *zBuf, Mem *p){ ** This routine is for use inside of assert() statements only. */ SQLITE_PRIVATE int sqlite3VdbeMemValidStrRep(Mem *p){ + Mem tmp; char zBuf[100]; char *z; int i, j, incr; if( (p->flags & MEM_Str)==0 ) return 1; + if( p->db && p->db->mallocFailed ) return 1; if( p->flags & MEM_Term ){ /* Insure that the string is properly zero-terminated. Pay particular ** attention to the case where p->n is odd */ @@ -75996,7 +82067,8 @@ SQLITE_PRIVATE int sqlite3VdbeMemValidStrRep(Mem *p){ assert( p->enc==SQLITE_UTF8 || p->z[((p->n+1)&~1)+1]==0 ); } if( (p->flags & (MEM_Int|MEM_Real|MEM_IntReal))==0 ) return 1; - vdbeMemRenderNum(sizeof(zBuf), zBuf, p); + memcpy(&tmp, p, sizeof(tmp)); + vdbeMemRenderNum(sizeof(zBuf), zBuf, &tmp); z = p->z; i = j = 0; incr = 1; @@ -76029,10 +82101,15 @@ SQLITE_PRIVATE int sqlite3VdbeChangeEncoding(Mem *pMem, int desiredEnc){ #ifndef SQLITE_OMIT_UTF16 int rc; #endif + assert( pMem!=0 ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); assert( desiredEnc==SQLITE_UTF8 || desiredEnc==SQLITE_UTF16LE || desiredEnc==SQLITE_UTF16BE ); - if( !(pMem->flags&MEM_Str) || pMem->enc==desiredEnc ){ + if( !(pMem->flags&MEM_Str) ){ + pMem->enc = desiredEnc; + return SQLITE_OK; + } + if( pMem->enc==desiredEnc ){ return SQLITE_OK; } assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); @@ -76070,7 +82147,9 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3VdbeMemGrow(Mem *pMem, int n, int bPre testcase( bPreserve && pMem->z==0 ); assert( pMem->szMalloc==0 - || pMem->szMalloc==sqlite3DbMallocSize(pMem->db, pMem->zMalloc) ); + || (pMem->flags==MEM_Undefined + && pMem->szMalloc<=sqlite3DbMallocSize(pMem->db,pMem->zMalloc)) + || pMem->szMalloc==sqlite3DbMallocSize(pMem->db,pMem->zMalloc)); if( pMem->szMalloc>0 && bPreserve && pMem->z==pMem->zMalloc ){ if( pMem->db ){ pMem->z = pMem->zMalloc = sqlite3DbReallocOrFree(pMem->db, pMem->z, n); @@ -76132,6 +82211,40 @@ SQLITE_PRIVATE int sqlite3VdbeMemClearAndResize(Mem *pMem, int szNew){ return SQLITE_OK; } +/* +** If pMem is already a string, detect if it is a zero-terminated +** string, or make it into one if possible, and mark it as such. +** +** This is an optimization. Correct operation continues even if +** this routine is a no-op. +*/ +SQLITE_PRIVATE void sqlite3VdbeMemZeroTerminateIfAble(Mem *pMem){ + if( (pMem->flags & (MEM_Str|MEM_Term|MEM_Ephem|MEM_Static))!=MEM_Str ){ + /* pMem must be a string, and it cannot be an ephemeral or static string */ + return; + } + if( pMem->enc!=SQLITE_UTF8 ) return; + if( NEVER(pMem->z==0) ) return; + if( pMem->flags & MEM_Dyn ){ + if( pMem->xDel==sqlite3_free + && sqlite3_msize(pMem->z) >= (u64)(pMem->n+1) + ){ + pMem->z[pMem->n] = 0; + pMem->flags |= MEM_Term; + return; + } + if( pMem->xDel==sqlite3RCStrUnref ){ + /* Blindly assume that all RCStr objects are zero-terminated */ + pMem->flags |= MEM_Term; + return; + } + }else if( pMem->szMalloc >= pMem->n+1 ){ + pMem->z[pMem->n] = 0; + pMem->flags |= MEM_Term; + return; + } +} + /* ** It is already known that pMem contains an unterminated string. ** Add the zero terminator. @@ -76159,6 +82272,7 @@ static SQLITE_NOINLINE int vdbeMemAddTerminator(Mem *pMem){ ** Return SQLITE_OK on success or SQLITE_NOMEM if malloc fails. */ SQLITE_PRIVATE int sqlite3VdbeMemMakeWriteable(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); if( (pMem->flags & (MEM_Str|MEM_Blob))!=0 ){ @@ -76183,6 +82297,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemMakeWriteable(Mem *pMem){ #ifndef SQLITE_OMIT_INCRBLOB SQLITE_PRIVATE int sqlite3VdbeMemExpandBlob(Mem *pMem){ int nByte; + assert( pMem!=0 ); assert( pMem->flags & MEM_Zero ); assert( (pMem->flags&MEM_Blob)!=0 || MemNullNochng(pMem) ); testcase( sqlite3_value_nochange(pMem) ); @@ -76198,6 +82313,8 @@ SQLITE_PRIVATE int sqlite3VdbeMemExpandBlob(Mem *pMem){ if( sqlite3VdbeMemGrow(pMem, nByte, 1) ){ return SQLITE_NOMEM_BKPT; } + assert( pMem->z!=0 ); + assert( sqlite3DbMallocSize(pMem->db,pMem->z) >= nByte ); memset(&pMem->z[pMem->n], 0, pMem->u.nZero); pMem->n += pMem->u.nZero; @@ -76210,6 +82327,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemExpandBlob(Mem *pMem){ ** Make sure the given Mem is \u0000 terminated. */ SQLITE_PRIVATE int sqlite3VdbeMemNulTerminate(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); testcase( (pMem->flags & (MEM_Term|MEM_Str))==(MEM_Term|MEM_Str) ); testcase( (pMem->flags & (MEM_Term|MEM_Str))==0 ); @@ -76237,6 +82355,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemNulTerminate(Mem *pMem){ SQLITE_PRIVATE int sqlite3VdbeMemStringify(Mem *pMem, u8 enc, u8 bForce){ const int nByte = 32; + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !(pMem->flags&MEM_Zero) ); assert( !(pMem->flags&(MEM_Str|MEM_Blob)) ); @@ -76252,7 +82371,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemStringify(Mem *pMem, u8 enc, u8 bForce){ vdbeMemRenderNum(nByte, pMem->z, pMem); assert( pMem->z!=0 ); - pMem->n = sqlite3Strlen30NN(pMem->z); + assert( pMem->n==(int)sqlite3Strlen30NN(pMem->z) ); pMem->enc = SQLITE_UTF8; pMem->flags |= MEM_Str|MEM_Term; if( bForce ) pMem->flags &= ~(MEM_Int|MEM_Real|MEM_IntReal); @@ -76272,9 +82391,11 @@ SQLITE_PRIVATE int sqlite3VdbeMemFinalize(Mem *pMem, FuncDef *pFunc){ sqlite3_context ctx; Mem t; assert( pFunc!=0 ); + assert( pMem!=0 ); + assert( pMem->db!=0 ); assert( pFunc->xFinalize!=0 ); assert( (pMem->flags & MEM_Null)!=0 || pFunc==pMem->u.pDef ); - assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); + assert( sqlite3_mutex_held(pMem->db->mutex) ); memset(&ctx, 0, sizeof(ctx)); memset(&t, 0, sizeof(t)); t.flags = MEM_Null; @@ -76282,6 +82403,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemFinalize(Mem *pMem, FuncDef *pFunc){ ctx.pOut = &t; ctx.pMem = pMem; ctx.pFunc = pFunc; + ctx.enc = ENC(t.db); pFunc->xFinalize(&ctx); /* IMP: R-24505-23230 */ assert( (pMem->flags & MEM_Dyn)==0 ); if( pMem->szMalloc>0 ) sqlite3DbFreeNN(pMem->db, pMem->zMalloc); @@ -76303,12 +82425,14 @@ SQLITE_PRIVATE int sqlite3VdbeMemAggValue(Mem *pAccum, Mem *pOut, FuncDef *pFunc assert( pFunc!=0 ); assert( pFunc->xValue!=0 ); assert( (pAccum->flags & MEM_Null)!=0 || pFunc==pAccum->u.pDef ); - assert( pAccum->db==0 || sqlite3_mutex_held(pAccum->db->mutex) ); + assert( pAccum->db!=0 ); + assert( sqlite3_mutex_held(pAccum->db->mutex) ); memset(&ctx, 0, sizeof(ctx)); sqlite3VdbeMemSetNull(pOut); ctx.pOut = pOut; ctx.pMem = pAccum; ctx.pFunc = pFunc; + ctx.enc = ENC(pAccum->db); pFunc->xValue(&ctx); return ctx.isError; } @@ -76374,34 +82498,12 @@ SQLITE_PRIVATE void sqlite3VdbeMemRelease(Mem *p){ } } -/* -** Convert a 64-bit IEEE double into a 64-bit signed integer. -** If the double is out of range of a 64-bit signed integer then -** return the closest available 64-bit signed integer. +/* Like sqlite3VdbeMemRelease() but faster for cases where we +** know in advance that the Mem is not MEM_Dyn or MEM_Agg. */ -static SQLITE_NOINLINE i64 doubleToInt64(double r){ -#ifdef SQLITE_OMIT_FLOATING_POINT - /* When floating-point is omitted, double and int64 are the same thing */ - return r; -#else - /* - ** Many compilers we encounter do not define constants for the - ** minimum and maximum 64-bit integers, or they define them - ** inconsistently. And many do not understand the "LL" notation. - ** So we define our own static constants here using nothing - ** larger than a 32-bit integer constant. - */ - static const i64 maxInt = LARGEST_INT64; - static const i64 minInt = SMALLEST_INT64; - - if( r<=(double)minInt ){ - return minInt; - }else if( r>=(double)maxInt ){ - return maxInt; - }else{ - return (i64)r; - } -#endif +SQLITE_PRIVATE void sqlite3VdbeMemReleaseMalloc(Mem *p){ + assert( !VdbeMemDynamic(p) ); + if( p->szMalloc ) vdbeMemClear(p); } /* @@ -76415,13 +82517,14 @@ static SQLITE_NOINLINE i64 doubleToInt64(double r){ ** ** If pMem represents a string value, its encoding might be changed. */ -static SQLITE_NOINLINE i64 memIntValue(Mem *pMem){ +static SQLITE_NOINLINE i64 memIntValue(const Mem *pMem){ i64 value = 0; sqlite3Atoi64(pMem->z, &value, pMem->n, pMem->enc); return value; } -SQLITE_PRIVATE i64 sqlite3VdbeIntValue(Mem *pMem){ +SQLITE_PRIVATE i64 sqlite3VdbeIntValue(const Mem *pMem){ int flags; + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); flags = pMem->flags; @@ -76429,7 +82532,7 @@ SQLITE_PRIVATE i64 sqlite3VdbeIntValue(Mem *pMem){ testcase( flags & MEM_IntReal ); return pMem->u.i; }else if( flags & MEM_Real ){ - return doubleToInt64(pMem->u.r); + return sqlite3RealToI64(pMem->u.r); }else if( (flags & (MEM_Str|MEM_Blob))!=0 && pMem->z!=0 ){ return memIntValue(pMem); }else{ @@ -76450,6 +82553,7 @@ static SQLITE_NOINLINE double memRealValue(Mem *pMem){ return val; } SQLITE_PRIVATE double sqlite3VdbeRealValue(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); if( pMem->flags & MEM_Real ){ @@ -76477,31 +82581,35 @@ SQLITE_PRIVATE int sqlite3VdbeBooleanValue(Mem *pMem, int ifNull){ } /* -** The MEM structure is already a MEM_Real. Try to also make it a -** MEM_Int if we can. +** The MEM structure is already a MEM_Real or MEM_IntReal. Try to +** make it a MEM_Int if we can. */ SQLITE_PRIVATE void sqlite3VdbeIntegerAffinity(Mem *pMem){ - i64 ix; - assert( pMem->flags & MEM_Real ); + assert( pMem!=0 ); + assert( pMem->flags & (MEM_Real|MEM_IntReal) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); - ix = doubleToInt64(pMem->u.r); - - /* Only mark the value as an integer if - ** - ** (1) the round-trip conversion real->int->real is a no-op, and - ** (2) The integer is neither the largest nor the smallest - ** possible integer (ticket #3922) - ** - ** The second and third terms in the following conditional enforces - ** the second condition under the assumption that addition overflow causes - ** values to wrap around. - */ - if( pMem->u.r==ix && ix>SMALLEST_INT64 && ixu.i = ix; + if( pMem->flags & MEM_IntReal ){ MemSetTypeFlag(pMem, MEM_Int); + }else{ + i64 ix = sqlite3RealToI64(pMem->u.r); + + /* Only mark the value as an integer if + ** + ** (1) the round-trip conversion real->int->real is a no-op, and + ** (2) The integer is neither the largest nor the smallest + ** possible integer (ticket #3922) + ** + ** The second and third terms in the following conditional enforces + ** the second condition under the assumption that addition overflow causes + ** values to wrap around. + */ + if( pMem->u.r==ix && ix>SMALLEST_INT64 && ixu.i = ix; + MemSetTypeFlag(pMem, MEM_Int); + } } } @@ -76509,6 +82617,7 @@ SQLITE_PRIVATE void sqlite3VdbeIntegerAffinity(Mem *pMem){ ** Convert pMem to type integer. Invalidate any prior representations. */ SQLITE_PRIVATE int sqlite3VdbeMemIntegerify(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); @@ -76523,6 +82632,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemIntegerify(Mem *pMem){ ** Invalidate any prior representations. */ SQLITE_PRIVATE int sqlite3VdbeMemRealify(Mem *pMem){ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); @@ -76547,6 +82657,16 @@ SQLITE_PRIVATE int sqlite3RealSameAsInt(double r1, sqlite3_int64 i){ && i >= -2251799813685248LL && i < 2251799813685248LL); } +/* Convert a floating point value to its closest integer. Do so in +** a way that avoids 'outside the range of representable values' warnings +** from UBSAN. +*/ +SQLITE_PRIVATE i64 sqlite3RealToI64(double r){ + if( r<-9223372036854774784.0 ) return SMALLEST_INT64; + if( r>+9223372036854774784.0 ) return LARGEST_INT64; + return (i64)r; +} + /* ** Convert pMem so that it has type MEM_Real or MEM_Int. ** Invalidate any prior representations. @@ -76556,6 +82676,7 @@ SQLITE_PRIVATE int sqlite3RealSameAsInt(double r1, sqlite3_int64 i){ ** as much of the string as we can and ignore the rest. */ SQLITE_PRIVATE int sqlite3VdbeMemNumerify(Mem *pMem){ + assert( pMem!=0 ); testcase( pMem->flags & MEM_Int ); testcase( pMem->flags & MEM_Real ); testcase( pMem->flags & MEM_IntReal ); @@ -76567,7 +82688,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemNumerify(Mem *pMem){ assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); rc = sqlite3AtoF(pMem->z, &pMem->u.r, pMem->n, pMem->enc); if( ((rc==0 || rc==1) && sqlite3Atoi64(pMem->z, &ix, pMem->n, pMem->enc)<=1) - || sqlite3RealSameAsInt(pMem->u.r, (ix = (i64)pMem->u.r)) + || sqlite3RealSameAsInt(pMem->u.r, (ix = sqlite3RealToI64(pMem->u.r))) ){ pMem->u.i = ix; MemSetTypeFlag(pMem, MEM_Int); @@ -76613,13 +82734,17 @@ SQLITE_PRIVATE int sqlite3VdbeMemCast(Mem *pMem, u8 aff, u8 encoding){ break; } default: { + int rc; assert( aff==SQLITE_AFF_TEXT ); assert( MEM_Str==(MEM_Blob>>3) ); pMem->flags |= (pMem->flags&MEM_Blob)>>3; sqlite3ValueApplyAffinity(pMem, SQLITE_AFF_TEXT, encoding); assert( pMem->flags & MEM_Str || pMem->db->mallocFailed ); pMem->flags &= ~(MEM_Int|MEM_Real|MEM_IntReal|MEM_Blob|MEM_Zero); - return sqlite3VdbeChangeEncoding(pMem, encoding); + if( encoding!=SQLITE_UTF8 ) pMem->n &= ~1; + rc = sqlite3VdbeChangeEncoding(pMem, encoding); + if( rc ) return rc; + sqlite3VdbeMemZeroTerminateIfAble(pMem); } } return SQLITE_OK; @@ -76665,6 +82790,7 @@ SQLITE_PRIVATE void sqlite3ValueSetNull(sqlite3_value *p){ ** Delete any previous value and set the value to be a BLOB of length ** n containing all zeros. */ +#ifndef SQLITE_OMIT_INCRBLOB SQLITE_PRIVATE void sqlite3VdbeMemSetZeroBlob(Mem *pMem, int n){ sqlite3VdbeMemRelease(pMem); pMem->flags = MEM_Blob|MEM_Zero; @@ -76674,6 +82800,21 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetZeroBlob(Mem *pMem, int n){ pMem->enc = SQLITE_UTF8; pMem->z = 0; } +#else +SQLITE_PRIVATE int sqlite3VdbeMemSetZeroBlob(Mem *pMem, int n){ + int nByte = n>0?n:1; + if( sqlite3VdbeMemGrow(pMem, nByte, 0) ){ + return SQLITE_NOMEM_BKPT; + } + assert( pMem->z!=0 ); + assert( sqlite3DbMallocSize(pMem->db, pMem->z)>=nByte ); + memset(pMem->z, 0, nByte); + pMem->n = n>0?n:0; + pMem->flags = MEM_Blob; + pMem->enc = SQLITE_UTF8; + return SQLITE_OK; +} +#endif /* ** The pMem is known to contain content that needs to be destroyed prior @@ -76713,6 +82854,7 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetPointer( void (*xDestructor)(void*) ){ assert( pMem->flags==MEM_Null ); + vdbeMemClear(pMem); pMem->u.zPType = zPType ? zPType : ""; pMem->z = pPtr; pMem->flags = MEM_Null|MEM_Dyn|MEM_Subtype|MEM_Term; @@ -76895,20 +83037,29 @@ SQLITE_PRIVATE void sqlite3VdbeMemMove(Mem *pTo, Mem *pFrom){ ** stored without allocating memory, then it is. If a memory allocation ** is required to store the string, then value of pMem is unchanged. In ** either case, SQLITE_TOOBIG is returned. +** +** The "enc" parameter is the text encoding for the string, or zero +** to store a blob. +** +** If n is negative, then the string consists of all bytes up to but +** excluding the first zero character. The n parameter must be +** non-negative for blobs. */ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( Mem *pMem, /* Memory cell to set to string value */ const char *z, /* String pointer */ - int n, /* Bytes in string, or negative */ + i64 n, /* Bytes in string, or negative */ u8 enc, /* Encoding of z. 0 for BLOBs */ void (*xDel)(void*) /* Destructor function */ ){ - int nByte = n; /* New value for pMem->n */ + i64 nByte = n; /* New value for pMem->n */ int iLimit; /* Maximum allowed string or blob size */ - u16 flags = 0; /* New value for pMem->flags */ + u16 flags; /* New value for pMem->flags */ + assert( pMem!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); + assert( enc!=0 || n>=0 ); /* If z is a NULL pointer, set pMem to contain an SQL NULL. */ if( !z ){ @@ -76921,15 +83072,30 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( }else{ iLimit = SQLITE_MAX_LENGTH; } - flags = (enc==0?MEM_Blob:MEM_Str); if( nByte<0 ){ assert( enc!=0 ); if( enc==SQLITE_UTF8 ){ - nByte = 0x7fffffff & (int)strlen(z); + nByte = strlen(z); }else{ for(nByte=0; nByte<=iLimit && (z[nByte] | z[nByte+1]); nByte+=2){} } - flags |= MEM_Term; + flags= MEM_Str|MEM_Term; + }else if( enc==0 ){ + flags = MEM_Blob; + enc = SQLITE_UTF8; + }else{ + flags = MEM_Str; + } + if( nByte>iLimit ){ + if( xDel && xDel!=SQLITE_TRANSIENT ){ + if( xDel==SQLITE_DYNAMIC ){ + sqlite3DbFree(pMem->db, (void*)z); + }else{ + xDel((void*)z); + } + } + sqlite3VdbeMemSetNull(pMem); + return sqlite3ErrorToParser(pMem->db, SQLITE_TOOBIG); } /* The following block sets the new values of Mem.z and Mem.xDel. It @@ -76937,13 +83103,10 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( ** management (one of MEM_Dyn or MEM_Static). */ if( xDel==SQLITE_TRANSIENT ){ - u32 nAlloc = nByte; + i64 nAlloc = nByte; if( flags&MEM_Term ){ nAlloc += (enc==SQLITE_UTF8?1:2); } - if( nByte>iLimit ){ - return sqlite3ErrorToParser(pMem->db, SQLITE_TOOBIG); - } testcase( nAlloc==0 ); testcase( nAlloc==31 ); testcase( nAlloc==32 ); @@ -76963,18 +83126,9 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( } } - pMem->n = nByte; + pMem->n = (int)(nByte & 0x7fffffff); pMem->flags = flags; - if( enc ){ - pMem->enc = enc; -#ifdef SQLITE_ENABLE_SESSION - }else if( pMem->db==0 ){ - pMem->enc = SQLITE_UTF8; -#endif - }else{ - assert( pMem->db!=0 ); - pMem->enc = ENC(pMem->db); - } + pMem->enc = enc; #ifndef SQLITE_OMIT_UTF16 if( enc>SQLITE_UTF8 && sqlite3VdbeMemHandleBom(pMem) ){ @@ -76982,9 +83136,6 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr( } #endif - if( nByte>iLimit ){ - return SQLITE_TOOBIG; - } return SQLITE_OK; } @@ -77117,6 +83268,24 @@ SQLITE_PRIVATE const void *sqlite3ValueText(sqlite3_value* pVal, u8 enc){ return valueToText(pVal, enc); } +/* Return true if sqlit3_value object pVal is a string or blob value +** that uses the destructor specified in the second argument. +** +** TODO: Maybe someday promote this interface into a published API so +** that third-party extensions can get access to it? +*/ +SQLITE_PRIVATE int sqlite3ValueIsOfClass(const sqlite3_value *pVal, void(*xFree)(void*)){ + if( ALWAYS(pVal!=0) + && ALWAYS((pVal->flags & (MEM_Str|MEM_Blob))!=0) + && (pVal->flags & MEM_Dyn)!=0 + && pVal->xDel==xFree + ){ + return 1; + }else{ + return 0; + } +} + /* ** Create a new sqlite3_value object. */ @@ -77184,6 +83353,7 @@ static sqlite3_value *valueNew(sqlite3 *db, struct ValueNewStat4Ctx *p){ } pRec->nField = p->iVal+1; + sqlite3VdbeMemSetNull(&pRec->aMem[p->iVal]); return &pRec->aMem[p->iVal]; } #else @@ -77215,7 +83385,7 @@ static sqlite3_value *valueNew(sqlite3 *db, struct ValueNewStat4Ctx *p){ #ifdef SQLITE_ENABLE_STAT4 static int valueFromFunction( sqlite3 *db, /* The database connection */ - Expr *p, /* The expression to evaluate */ + const Expr *p, /* The expression to evaluate */ u8 enc, /* Encoding to use */ u8 aff, /* Affinity to use */ sqlite3_value **ppVal, /* Write the new value here */ @@ -77232,9 +83402,14 @@ static int valueFromFunction( assert( pCtx!=0 ); assert( (p->flags & EP_TokenOnly)==0 ); + assert( ExprUseXList(p) ); pList = p->x.pList; if( pList ) nVal = pList->nExpr; + assert( !ExprHasProperty(p, EP_IntValue) ); pFunc = sqlite3FindFunction(db, p->u.zToken, nVal, enc, 0); +#ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION + if( pFunc==0 ) return SQLITE_OK; +#endif assert( pFunc ); if( (pFunc->funcFlags & (SQLITE_FUNC_CONSTANT|SQLITE_FUNC_SLOCHNG))==0 || (pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL) @@ -77260,10 +83435,10 @@ static int valueFromFunction( goto value_from_function_out; } - assert( pCtx->pParse->rc==SQLITE_OK ); memset(&ctx, 0, sizeof(ctx)); ctx.pOut = pVal; ctx.pFunc = pFunc; + ctx.enc = ENC(db); pFunc->xSFunc(&ctx, nVal, apVal); if( ctx.isError ){ rc = ctx.isError; @@ -77272,16 +83447,16 @@ static int valueFromFunction( sqlite3ValueApplyAffinity(pVal, aff, SQLITE_UTF8); assert( rc==SQLITE_OK ); rc = sqlite3VdbeChangeEncoding(pVal, enc); - if( rc==SQLITE_OK && sqlite3VdbeMemTooBig(pVal) ){ + if( NEVER(rc==SQLITE_OK && sqlite3VdbeMemTooBig(pVal)) ){ rc = SQLITE_TOOBIG; pCtx->pParse->nErr++; } } - pCtx->pParse->rc = rc; value_from_function_out: if( rc!=SQLITE_OK ){ pVal = 0; + pCtx->pParse->rc = rc; } if( apVal ){ for(i=0; iop)==TK_UPLUS || op==TK_SPAN ) pExpr = pExpr->pLeft; -#if defined(SQLITE_ENABLE_STAT4) if( op==TK_REGISTER ) op = pExpr->op2; -#else - if( NEVER(op==TK_REGISTER) ) op = pExpr->op2; -#endif /* Compressed expressions only appear when parsing the DEFAULT clause ** on a table column definition, and hence only when pCtx==0. This @@ -77337,12 +83508,21 @@ static int valueFromExpr( assert( (pExpr->flags & EP_TokenOnly)==0 || pCtx==0 ); if( op==TK_CAST ){ - u8 aff = sqlite3AffinityType(pExpr->u.zToken,0); + u8 aff; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + aff = sqlite3AffinityType(pExpr->u.zToken,0); rc = valueFromExpr(db, pExpr->pLeft, enc, aff, ppVal, pCtx); testcase( rc!=SQLITE_OK ); if( *ppVal ){ - sqlite3VdbeMemCast(*ppVal, aff, SQLITE_UTF8); - sqlite3ValueApplyAffinity(*ppVal, affinity, SQLITE_UTF8); +#ifdef SQLITE_ENABLE_STAT4 + rc = ExpandBlob(*ppVal); +#else + /* zero-blobs only come from functions, not literal values. And + ** functions are only processed under STAT4 */ + assert( (ppVal[0][0].flags & MEM_Zero)==0 ); +#endif + sqlite3VdbeMemCast(*ppVal, aff, enc); + sqlite3ValueApplyAffinity(*ppVal, affinity, enc); } return rc; } @@ -77410,6 +83590,7 @@ static int valueFromExpr( #ifndef SQLITE_OMIT_BLOB_LITERAL else if( op==TK_BLOB ){ int nVal; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); assert( pExpr->u.zToken[0]=='x' || pExpr->u.zToken[0]=='X' ); assert( pExpr->u.zToken[1]=='\'' ); pVal = valueNew(db, pCtx); @@ -77427,10 +83608,12 @@ static int valueFromExpr( } #endif else if( op==TK_TRUEFALSE ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); pVal = valueNew(db, pCtx); if( pVal ){ pVal->flags = MEM_Int; pVal->u.i = pExpr->u.zToken[4]==0; + sqlite3ValueApplyAffinity(pVal, affinity, enc); } } @@ -77439,7 +83622,7 @@ static int valueFromExpr( no_mem: #ifdef SQLITE_ENABLE_STAT4 - if( pCtx==0 || pCtx->pParse->nErr==0 ) + if( pCtx==0 || NEVER(pCtx->pParse->nErr==0) ) #endif sqlite3OomFault(db); sqlite3DbFree(db, zVal); @@ -77464,7 +83647,7 @@ static int valueFromExpr( */ SQLITE_PRIVATE int sqlite3ValueFromExpr( sqlite3 *db, /* The database connection */ - Expr *pExpr, /* The expression to evaluate */ + const Expr *pExpr, /* The expression to evaluate */ u8 enc, /* Encoding to use */ u8 affinity, /* Affinity to use */ sqlite3_value **ppVal /* Write the new value here */ @@ -77724,6 +83907,9 @@ SQLITE_PRIVATE int sqlite3ValueBytes(sqlite3_value *pVal, u8 enc){ if( (p->flags & MEM_Str)!=0 && pVal->enc==enc ){ return p->n; } + if( (p->flags & MEM_Str)!=0 && enc!=SQLITE_UTF8 && pVal->enc!=SQLITE_UTF8 ){ + return p->n; + } if( (p->flags & MEM_Blob)!=0 ){ if( p->flags & MEM_Zero ){ return p->n + p->u.nZero; @@ -77769,12 +83955,12 @@ SQLITE_PRIVATE Vdbe *sqlite3VdbeCreate(Parse *pParse){ memset(&p->aOp, 0, sizeof(Vdbe)-offsetof(Vdbe,aOp)); p->db = db; if( db->pVdbe ){ - db->pVdbe->pPrev = p; + db->pVdbe->ppVPrev = &p->pVNext; } - p->pNext = db->pVdbe; - p->pPrev = 0; + p->pVNext = db->pVdbe; + p->ppVPrev = &db->pVdbe; db->pVdbe = p; - p->magic = VDBE_MAGIC_INIT; + assert( p->eVdbeState==VDBE_INIT_STATE ); p->pParse = pParse; pParse->pVdbe = p; assert( pParse->aLabel==0 ); @@ -77854,21 +84040,28 @@ SQLITE_PRIVATE int sqlite3VdbeUsesDoubleQuotedString( #endif /* -** Swap all content between two VDBE structures. +** Swap byte-code between two VDBE structures. +** +** This happens after pB was previously run and returned +** SQLITE_SCHEMA. The statement was then reprepared in pA. +** This routine transfers the new bytecode in pA over to pB +** so that pB can be run again. The old pB byte code is +** moved back to pA so that it will be cleaned up when pA is +** finalized. */ SQLITE_PRIVATE void sqlite3VdbeSwap(Vdbe *pA, Vdbe *pB){ - Vdbe tmp, *pTmp; + Vdbe tmp, *pTmp, **ppTmp; char *zTmp; assert( pA->db==pB->db ); tmp = *pA; *pA = *pB; *pB = tmp; - pTmp = pA->pNext; - pA->pNext = pB->pNext; - pB->pNext = pTmp; - pTmp = pA->pPrev; - pA->pPrev = pB->pPrev; - pB->pPrev = pTmp; + pTmp = pA->pVNext; + pA->pVNext = pB->pVNext; + pB->pVNext = pTmp; + ppTmp = pA->ppVPrev; + pA->ppVPrev = pB->ppVPrev; + pB->ppVPrev = ppTmp; zTmp = pA->zSql; pA->zSql = pB->zSql; pB->zSql = zTmp; @@ -77919,7 +84112,7 @@ static int growOpArray(Vdbe *v, int nOp){ return SQLITE_NOMEM; } - assert( nOp<=(1024/sizeof(Op)) ); + assert( nOp<=(int)(1024/sizeof(Op)) ); assert( nNew>=(v->nOpAlloc+nOp) ); pNew = sqlite3DbRealloc(p->db, v->aOp, nNew*sizeof(Op)); if( pNew ){ @@ -77944,10 +84137,41 @@ static int growOpArray(Vdbe *v, int nOp){ */ static void test_addop_breakpoint(int pc, Op *pOp){ static int n = 0; + (void)pc; + (void)pOp; n++; } #endif +/* +** Slow paths for sqlite3VdbeAddOp3() and sqlite3VdbeAddOp4Int() for the +** unusual case when we need to increase the size of the Vdbe.aOp[] array +** before adding the new opcode. +*/ +static SQLITE_NOINLINE int growOp3(Vdbe *p, int op, int p1, int p2, int p3){ + assert( p->nOpAlloc<=p->nOp ); + if( growOpArray(p, 1) ) return 1; + assert( p->nOpAlloc>p->nOp ); + return sqlite3VdbeAddOp3(p, op, p1, p2, p3); +} +static SQLITE_NOINLINE int addOp4IntSlow( + Vdbe *p, /* Add the opcode to this VM */ + int op, /* The new opcode */ + int p1, /* The P1 operand */ + int p2, /* The P2 operand */ + int p3, /* The P3 operand */ + int p4 /* The P4 operand as an integer */ +){ + int addr = sqlite3VdbeAddOp3(p, op, p1, p2, p3); + if( p->db->mallocFailed==0 ){ + VdbeOp *pOp = &p->aOp[addr]; + pOp->p4type = P4_INT32; + pOp->p4.i = p4; + } + return addr; +} + + /* ** Add a new instruction to the list of instructions current in the ** VDBE. Return the address of the new instruction. @@ -77958,30 +84182,31 @@ static void test_addop_breakpoint(int pc, Op *pOp){ ** ** op The opcode for this instruction ** -** p1, p2, p3 Operands -** -** Use the sqlite3VdbeResolveLabel() function to fix an address and -** the sqlite3VdbeChangeP4() function to change the value of the P4 -** operand. +** p1, p2, p3, p4 Operands */ -static SQLITE_NOINLINE int growOp3(Vdbe *p, int op, int p1, int p2, int p3){ - assert( p->nOpAlloc<=p->nOp ); - if( growOpArray(p, 1) ) return 1; - assert( p->nOpAlloc>p->nOp ); - return sqlite3VdbeAddOp3(p, op, p1, p2, p3); +SQLITE_PRIVATE int sqlite3VdbeAddOp0(Vdbe *p, int op){ + return sqlite3VdbeAddOp3(p, op, 0, 0, 0); +} +SQLITE_PRIVATE int sqlite3VdbeAddOp1(Vdbe *p, int op, int p1){ + return sqlite3VdbeAddOp3(p, op, p1, 0, 0); +} +SQLITE_PRIVATE int sqlite3VdbeAddOp2(Vdbe *p, int op, int p1, int p2){ + return sqlite3VdbeAddOp3(p, op, p1, p2, 0); } SQLITE_PRIVATE int sqlite3VdbeAddOp3(Vdbe *p, int op, int p1, int p2, int p3){ int i; VdbeOp *pOp; i = p->nOp; - assert( p->magic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); assert( op>=0 && op<0xff ); if( p->nOpAlloc<=i ){ return growOp3(p, op, p1, p2, p3); } + assert( p->aOp!=0 ); p->nOp++; pOp = &p->aOp[i]; + assert( pOp!=0 ); pOp->opcode = (u8)op; pOp->p5 = 0; pOp->p1 = p1; @@ -77989,32 +84214,78 @@ SQLITE_PRIVATE int sqlite3VdbeAddOp3(Vdbe *p, int op, int p1, int p2, int p3){ pOp->p3 = p3; pOp->p4.p = 0; pOp->p4type = P4_NOTUSED; + + /* Replicate this logic in sqlite3VdbeAddOp4Int() + ** vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv */ #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS pOp->zComment = 0; #endif +#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || defined(VDBE_PROFILE) + pOp->nExec = 0; + pOp->nCycle = 0; +#endif #ifdef SQLITE_DEBUG if( p->db->flags & SQLITE_VdbeAddopTrace ){ sqlite3VdbePrintOp(0, i, &p->aOp[i]); test_addop_breakpoint(i, &p->aOp[i]); } #endif -#ifdef VDBE_PROFILE - pOp->cycles = 0; - pOp->cnt = 0; -#endif #ifdef SQLITE_VDBE_COVERAGE pOp->iSrcLine = 0; #endif + /* ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + ** Replicate in sqlite3VdbeAddOp4Int() */ + return i; } -SQLITE_PRIVATE int sqlite3VdbeAddOp0(Vdbe *p, int op){ - return sqlite3VdbeAddOp3(p, op, 0, 0, 0); -} -SQLITE_PRIVATE int sqlite3VdbeAddOp1(Vdbe *p, int op, int p1){ - return sqlite3VdbeAddOp3(p, op, p1, 0, 0); -} -SQLITE_PRIVATE int sqlite3VdbeAddOp2(Vdbe *p, int op, int p1, int p2){ - return sqlite3VdbeAddOp3(p, op, p1, p2, 0); +SQLITE_PRIVATE int sqlite3VdbeAddOp4Int( + Vdbe *p, /* Add the opcode to this VM */ + int op, /* The new opcode */ + int p1, /* The P1 operand */ + int p2, /* The P2 operand */ + int p3, /* The P3 operand */ + int p4 /* The P4 operand as an integer */ +){ + int i; + VdbeOp *pOp; + + i = p->nOp; + if( p->nOpAlloc<=i ){ + return addOp4IntSlow(p, op, p1, p2, p3, p4); + } + p->nOp++; + pOp = &p->aOp[i]; + assert( pOp!=0 ); + pOp->opcode = (u8)op; + pOp->p5 = 0; + pOp->p1 = p1; + pOp->p2 = p2; + pOp->p3 = p3; + pOp->p4.i = p4; + pOp->p4type = P4_INT32; + + /* Replicate this logic in sqlite3VdbeAddOp3() + ** vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv */ +#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS + pOp->zComment = 0; +#endif +#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || defined(VDBE_PROFILE) + pOp->nExec = 0; + pOp->nCycle = 0; +#endif +#ifdef SQLITE_DEBUG + if( p->db->flags & SQLITE_VdbeAddopTrace ){ + sqlite3VdbePrintOp(0, i, &p->aOp[i]); + test_addop_breakpoint(i, &p->aOp[i]); + } +#endif +#ifdef SQLITE_VDBE_COVERAGE + pOp->iSrcLine = 0; +#endif + /* ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + ** Replicate in sqlite3VdbeAddOp3() */ + + return i; } /* Generate code for an unconditional jump to instruction iDest @@ -78118,6 +84389,7 @@ SQLITE_PRIVATE int sqlite3VdbeAddFunctionCall( addr = sqlite3VdbeAddOp4(v, eCallCtx ? OP_PureFunc : OP_Function, p1, p2, p3, (char*)pCtx, P4_FUNCCTX); sqlite3VdbeChangeP5(v, eCallCtx & NC_SelfRef); + sqlite3MayAbort(pParse); return addr; } @@ -78168,11 +84440,12 @@ SQLITE_PRIVATE void sqlite3ExplainBreakpoint(const char *z1, const char *z2){ ** If the bPush flag is true, then make this opcode the parent for ** subsequent Explains until sqlite3VdbeExplainPop() is called. */ -SQLITE_PRIVATE void sqlite3VdbeExplain(Parse *pParse, u8 bPush, const char *zFmt, ...){ -#ifndef SQLITE_DEBUG +SQLITE_PRIVATE int sqlite3VdbeExplain(Parse *pParse, u8 bPush, const char *zFmt, ...){ + int addr = 0; +#if !defined(SQLITE_DEBUG) /* Always include the OP_Explain opcodes if SQLITE_DEBUG is defined. ** But omit them (for performance) during production builds */ - if( pParse->explain==2 ) + if( pParse->explain==2 || IS_STMT_SCANSTATUS(pParse->db) ) #endif { char *zMsg; @@ -78184,13 +84457,15 @@ SQLITE_PRIVATE void sqlite3VdbeExplain(Parse *pParse, u8 bPush, const char *zFmt va_end(ap); v = pParse->pVdbe; iThis = v->nOp; - sqlite3VdbeAddOp4(v, OP_Explain, iThis, pParse->addrExplain, 0, + addr = sqlite3VdbeAddOp4(v, OP_Explain, iThis, pParse->addrExplain, 0, zMsg, P4_DYNAMIC); - sqlite3ExplainBreakpoint(bPush?"PUSH":"", sqlite3VdbeGetOp(v,-1)->p4.z); + sqlite3ExplainBreakpoint(bPush?"PUSH":"", sqlite3VdbeGetLastOp(v)->p4.z); if( bPush){ pParse->addrExplain = iThis; } + sqlite3VdbeScanStatus(v, iThis, -1, -1, 0, 0); } + return addr; } /* @@ -78210,30 +84485,12 @@ SQLITE_PRIVATE void sqlite3VdbeExplainPop(Parse *pParse){ ** The zWhere string must have been obtained from sqlite3_malloc(). ** This routine will take ownership of the allocated memory. */ -SQLITE_PRIVATE void sqlite3VdbeAddParseSchemaOp(Vdbe *p, int iDb, char *zWhere){ +SQLITE_PRIVATE void sqlite3VdbeAddParseSchemaOp(Vdbe *p, int iDb, char *zWhere, u16 p5){ int j; sqlite3VdbeAddOp4(p, OP_ParseSchema, iDb, 0, 0, zWhere, P4_DYNAMIC); + sqlite3VdbeChangeP5(p, p5); for(j=0; jdb->nDb; j++) sqlite3VdbeUsesBtree(p, j); -} - -/* -** Add an opcode that includes the p4 value as an integer. -*/ -SQLITE_PRIVATE int sqlite3VdbeAddOp4Int( - Vdbe *p, /* Add the opcode to this VM */ - int op, /* The new opcode */ - int p1, /* The P1 operand */ - int p2, /* The P2 operand */ - int p3, /* The P3 operand */ - int p4 /* The P4 operand as an integer */ -){ - int addr = sqlite3VdbeAddOp3(p, op, p1, p2, p3); - if( p->db->mallocFailed==0 ){ - VdbeOp *pOp = &p->aOp[addr]; - pOp->p4type = P4_INT32; - pOp->p4.i = p4; - } - return addr; + sqlite3MayAbort(p->pParse); } /* Insert the end of a co-routine @@ -78296,6 +84553,9 @@ static SQLITE_NOINLINE void resizeResolveLabel(Parse *p, Vdbe *v, int j){ int i; for(i=p->nLabelAlloc; iaLabel[i] = -1; #endif + if( nNewSize>=100 && (nNewSize/100)>(p->nLabelAlloc/100) ){ + sqlite3ProgressCheck(p); + } p->nLabelAlloc = nNewSize; p->aLabel[j] = v->nOp; } @@ -78303,7 +84563,7 @@ static SQLITE_NOINLINE void resizeResolveLabel(Parse *p, Vdbe *v, int j){ SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe *v, int x){ Parse *p = v->pParse; int j = ADDR(x); - assert( v->magic==VDBE_MAGIC_INIT ); + assert( v->eVdbeState==VDBE_INIT_STATE ); assert( j<-p->nLabel ); assert( j>=0 ); #ifdef SQLITE_DEBUG @@ -78323,14 +84583,20 @@ SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe *v, int x){ ** Mark the VDBE as one that can only be run one time. */ SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe *p){ - p->runOnlyOnce = 1; + sqlite3VdbeAddOp2(p, OP_Expire, 1, 1); } /* -** Mark the VDBE as one that can only be run multiple times. +** Mark the VDBE as one that can be run multiple times. */ SQLITE_PRIVATE void sqlite3VdbeReusable(Vdbe *p){ - p->runOnlyOnce = 0; + int i; + for(i=1; ALWAYS(inOp); i++){ + if( ALWAYS(p->aOp[i].opcode==OP_Expire) ){ + p->aOp[1].opcode = OP_Noop; + break; + } + } } #ifdef SQLITE_DEBUG /* sqlite3AssertMayAbort() logic */ @@ -78434,6 +84700,8 @@ SQLITE_PRIVATE int sqlite3VdbeAssertMayAbort(Vdbe *v, int mayAbort){ int hasInitCoroutine = 0; Op *pOp; VdbeOpIter sIter; + + if( v==0 ) return 0; memset(&sIter, 0, sizeof(sIter)); sIter.v = v; @@ -78442,7 +84710,8 @@ SQLITE_PRIVATE int sqlite3VdbeAssertMayAbort(Vdbe *v, int mayAbort){ if( opcode==OP_Destroy || opcode==OP_VUpdate || opcode==OP_VRename || opcode==OP_VDestroy || opcode==OP_VCreate - || (opcode==OP_ParseSchema && pOp->p4.z==0) + || opcode==OP_ParseSchema + || opcode==OP_Function || opcode==OP_PureFunc || ((opcode==OP_Halt || opcode==OP_HaltIfNull) && ((pOp->p1)!=SQLITE_OK && pOp->p2==OE_Abort)) ){ @@ -78517,7 +84786,7 @@ SQLITE_PRIVATE void sqlite3VdbeAssertAbortable(Vdbe *p){ ** (3) Update the Vdbe.readOnly and Vdbe.bIsReader flags to accurately ** indicate what the prepared statement actually does. ** -** (4) Initialize the p4.xAdvance pointer on opcodes that use it. +** (4) (discontinued) ** ** (5) Reclaim the memory allocated for storing labels. ** @@ -78530,11 +84799,13 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){ Op *pOp; Parse *pParse = p->pParse; int *aLabel = pParse->aLabel; + + assert( pParse->db->mallocFailed==0 ); /* tag-20230419-1 */ p->readOnly = 1; p->bIsReader = 0; pOp = &p->aOp[p->nOp-1]; - while(1){ - + assert( p->aOp[0].opcode==OP_Init ); + while( 1 /* Loop terminates when it reaches the OP_Init opcode */ ){ /* Only JUMP opcodes and the short list of special opcodes in the switch ** below need to be considered. The mkopcodeh.tcl generator script groups ** all these opcodes together near the front of the opcode list. Skip @@ -78563,24 +84834,9 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){ p->bIsReader = 1; break; } - case OP_Next: - case OP_SorterNext: { - pOp->p4.xAdvance = sqlite3BtreeNext; - pOp->p4type = P4_ADVANCE; - /* The code generator never codes any of these opcodes as a jump - ** to a label. They are always coded as a jump backwards to a - ** known address */ + case OP_Init: { assert( pOp->p2>=0 ); - break; - } - case OP_Prev: { - pOp->p4.xAdvance = sqlite3BtreePrevious; - pOp->p4type = P4_ADVANCE; - /* The code generator never codes any of these opcodes as a jump - ** to a label. They are always coded as a jump backwards to a - ** known address */ - assert( pOp->p2>=0 ); - break; + goto resolve_p2_values_loop_exit; } #ifndef SQLITE_OMIT_VIRTUALTABLE case OP_VUpdate: { @@ -78604,6 +84860,7 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){ ** have non-negative values for P2. */ assert( (sqlite3OpcodeProperty[pOp->opcode] & OPFLG_JUMP)!=0 ); assert( ADDR(pOp->p2)<-pParse->nLabel ); + assert( aLabel!=0 ); /* True because of tag-20230419-1 */ pOp->p2 = aLabel[ADDR(pOp->p2)]; } break; @@ -78614,21 +84871,112 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){ ** have non-negative values for P2. */ assert( (sqlite3OpcodeProperty[pOp->opcode]&OPFLG_JUMP)==0 || pOp->p2>=0); } - if( pOp==p->aOp ) break; + assert( pOp>p->aOp ); pOp--; } - sqlite3DbFree(p->db, pParse->aLabel); - pParse->aLabel = 0; +resolve_p2_values_loop_exit: + if( aLabel ){ + sqlite3DbNNFreeNN(p->db, pParse->aLabel); + pParse->aLabel = 0; + } pParse->nLabel = 0; *pMaxFuncArgs = nMaxArgs; assert( p->bIsReader!=0 || DbMaskAllZero(p->btreeMask) ); } +#ifdef SQLITE_DEBUG +/* +** Check to see if a subroutine contains a jump to a location outside of +** the subroutine. If a jump outside the subroutine is detected, add code +** that will cause the program to halt with an error message. +** +** The subroutine consists of opcodes between iFirst and iLast. Jumps to +** locations within the subroutine are acceptable. iRetReg is a register +** that contains the return address. Jumps to outside the range of iFirst +** through iLast are also acceptable as long as the jump destination is +** an OP_Return to iReturnAddr. +** +** A jump to an unresolved label means that the jump destination will be +** beyond the current address. That is normally a jump to an early +** termination and is consider acceptable. +** +** This routine only runs during debug builds. The purpose is (of course) +** to detect invalid escapes out of a subroutine. The OP_Halt opcode +** is generated rather than an assert() or other error, so that ".eqp full" +** will still work to show the original bytecode, to aid in debugging. +*/ +SQLITE_PRIVATE void sqlite3VdbeNoJumpsOutsideSubrtn( + Vdbe *v, /* The byte-code program under construction */ + int iFirst, /* First opcode of the subroutine */ + int iLast, /* Last opcode of the subroutine */ + int iRetReg /* Subroutine return address register */ +){ + VdbeOp *pOp; + Parse *pParse; + int i; + sqlite3_str *pErr = 0; + assert( v!=0 ); + pParse = v->pParse; + assert( pParse!=0 ); + if( pParse->nErr ) return; + assert( iLast>=iFirst ); + assert( iLastnOp ); + pOp = &v->aOp[iFirst]; + for(i=iFirst; i<=iLast; i++, pOp++){ + if( (sqlite3OpcodeProperty[pOp->opcode] & OPFLG_JUMP)!=0 ){ + int iDest = pOp->p2; /* Jump destination */ + if( iDest==0 ) continue; + if( pOp->opcode==OP_Gosub ) continue; + if( pOp->p3==20230325 && pOp->opcode==OP_NotNull ){ + /* This is a deliberately taken illegal branch. tag-20230325-2 */ + continue; + } + if( iDest<0 ){ + int j = ADDR(iDest); + assert( j>=0 ); + if( j>=-pParse->nLabel || pParse->aLabel[j]<0 ){ + continue; + } + iDest = pParse->aLabel[j]; + } + if( iDestiLast ){ + int j = iDest; + for(; jnOp; j++){ + VdbeOp *pX = &v->aOp[j]; + if( pX->opcode==OP_Return ){ + if( pX->p1==iRetReg ) break; + continue; + } + if( pX->opcode==OP_Noop ) continue; + if( pX->opcode==OP_Explain ) continue; + if( pErr==0 ){ + pErr = sqlite3_str_new(0); + }else{ + sqlite3_str_appendchar(pErr, 1, '\n'); + } + sqlite3_str_appendf(pErr, + "Opcode at %d jumps to %d which is outside the " + "subroutine at %d..%d", + i, iDest, iFirst, iLast); + break; + } + } + } + } + if( pErr ){ + char *zErr = sqlite3_str_finish(pErr); + sqlite3VdbeAddOp4(v, OP_Halt, SQLITE_INTERNAL, OE_Abort, 0, zErr, 0); + sqlite3_free(zErr); + sqlite3MayAbort(pParse); + } +} +#endif /* SQLITE_DEBUG */ + /* ** Return the address of the next instruction to be inserted. */ SQLITE_PRIVATE int sqlite3VdbeCurrentAddr(Vdbe *p){ - assert( p->magic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); return p->nOp; } @@ -78713,7 +85061,7 @@ SQLITE_PRIVATE VdbeOp *sqlite3VdbeAddOpList( int i; VdbeOp *pOut, *pFirst; assert( nOp>0 ); - assert( p->magic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); if( p->nOp + nOp > p->nOpAlloc && growOpArray(p, nOp) ){ return 0; } @@ -78760,20 +85108,83 @@ SQLITE_PRIVATE void sqlite3VdbeScanStatus( LogEst nEst, /* Estimated number of output rows */ const char *zName /* Name of table or index being scanned */ ){ - sqlite3_int64 nByte = (p->nScan+1) * sizeof(ScanStatus); - ScanStatus *aNew; - aNew = (ScanStatus*)sqlite3DbRealloc(p->db, p->aScan, nByte); - if( aNew ){ - ScanStatus *pNew = &aNew[p->nScan++]; - pNew->addrExplain = addrExplain; - pNew->addrLoop = addrLoop; - pNew->addrVisit = addrVisit; - pNew->nEst = nEst; - pNew->zName = sqlite3DbStrDup(p->db, zName); - p->aScan = aNew; + if( IS_STMT_SCANSTATUS(p->db) ){ + sqlite3_int64 nByte = (p->nScan+1) * sizeof(ScanStatus); + ScanStatus *aNew; + aNew = (ScanStatus*)sqlite3DbRealloc(p->db, p->aScan, nByte); + if( aNew ){ + ScanStatus *pNew = &aNew[p->nScan++]; + memset(pNew, 0, sizeof(ScanStatus)); + pNew->addrExplain = addrExplain; + pNew->addrLoop = addrLoop; + pNew->addrVisit = addrVisit; + pNew->nEst = nEst; + pNew->zName = sqlite3DbStrDup(p->db, zName); + p->aScan = aNew; + } } } -#endif + +/* +** Add the range of instructions from addrStart to addrEnd (inclusive) to +** the set of those corresponding to the sqlite3_stmt_scanstatus() counters +** associated with the OP_Explain instruction at addrExplain. The +** sum of the sqlite3Hwtime() values for each of these instructions +** will be returned for SQLITE_SCANSTAT_NCYCLE requests. +*/ +SQLITE_PRIVATE void sqlite3VdbeScanStatusRange( + Vdbe *p, + int addrExplain, + int addrStart, + int addrEnd +){ + if( IS_STMT_SCANSTATUS(p->db) ){ + ScanStatus *pScan = 0; + int ii; + for(ii=p->nScan-1; ii>=0; ii--){ + pScan = &p->aScan[ii]; + if( pScan->addrExplain==addrExplain ) break; + pScan = 0; + } + if( pScan ){ + if( addrEnd<0 ) addrEnd = sqlite3VdbeCurrentAddr(p)-1; + for(ii=0; iiaAddrRange); ii+=2){ + if( pScan->aAddrRange[ii]==0 ){ + pScan->aAddrRange[ii] = addrStart; + pScan->aAddrRange[ii+1] = addrEnd; + break; + } + } + } + } +} + +/* +** Set the addresses for the SQLITE_SCANSTAT_NLOOP and SQLITE_SCANSTAT_NROW +** counters for the query element associated with the OP_Explain at +** addrExplain. +*/ +SQLITE_PRIVATE void sqlite3VdbeScanStatusCounters( + Vdbe *p, + int addrExplain, + int addrLoop, + int addrVisit +){ + if( IS_STMT_SCANSTATUS(p->db) ){ + ScanStatus *pScan = 0; + int ii; + for(ii=p->nScan-1; ii>=0; ii--){ + pScan = &p->aScan[ii]; + if( pScan->addrExplain==addrExplain ) break; + pScan = 0; + } + if( pScan ){ + if( addrLoop>0 ) pScan->addrLoop = addrLoop; + if( addrVisit>0 ) pScan->addrVisit = addrVisit; + } + } +} +#endif /* defined(SQLITE_ENABLE_STMT_SCANSTATUS) */ /* @@ -78781,15 +85192,19 @@ SQLITE_PRIVATE void sqlite3VdbeScanStatus( ** for a specific instruction. */ SQLITE_PRIVATE void sqlite3VdbeChangeOpcode(Vdbe *p, int addr, u8 iNewOpcode){ + assert( addr>=0 ); sqlite3VdbeGetOp(p,addr)->opcode = iNewOpcode; } SQLITE_PRIVATE void sqlite3VdbeChangeP1(Vdbe *p, int addr, int val){ + assert( addr>=0 ); sqlite3VdbeGetOp(p,addr)->p1 = val; } SQLITE_PRIVATE void sqlite3VdbeChangeP2(Vdbe *p, int addr, int val){ + assert( addr>=0 || p->db->mallocFailed ); sqlite3VdbeGetOp(p,addr)->p2 = val; } SQLITE_PRIVATE void sqlite3VdbeChangeP3(Vdbe *p, int addr, int val){ + assert( addr>=0 ); sqlite3VdbeGetOp(p,addr)->p3 = val; } SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe *p, u16 p5){ @@ -78797,6 +85212,18 @@ SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe *p, u16 p5){ if( p->nOp>0 ) p->aOp[p->nOp-1].p5 = p5; } +/* +** If the previous opcode is an OP_Column that delivers results +** into register iDest, then add the OPFLAG_TYPEOFARG flag to that +** opcode. +*/ +SQLITE_PRIVATE void sqlite3VdbeTypeofColumn(Vdbe *p, int iDest){ + VdbeOp *pOp = sqlite3VdbeGetLastOp(p); + if( pOp->p3==iDest && pOp->opcode==OP_Column ){ + pOp->p5 |= OPFLAG_TYPEOFARG; + } +} + /* ** Change the P2 operand of instruction addr so that it points to ** the address of the next instruction to be coded. @@ -78825,7 +85252,7 @@ SQLITE_PRIVATE void sqlite3VdbeJumpHereOrPopInst(Vdbe *p, int addr){ || p->aOp[addr].opcode==OP_FkIfZero ); assert( p->aOp[addr].p4type==0 ); #ifdef SQLITE_VDBE_COVERAGE - sqlite3VdbeGetOp(p,-1)->iSrcLine = 0; /* Erase VdbeCoverage() macros */ + sqlite3VdbeGetLastOp(p)->iSrcLine = 0; /* Erase VdbeCoverage() macros */ #endif p->nOp--; }else{ @@ -78836,11 +85263,12 @@ SQLITE_PRIVATE void sqlite3VdbeJumpHereOrPopInst(Vdbe *p, int addr){ /* ** If the input FuncDef structure is ephemeral, then free it. If -** the FuncDef is not ephermal, then do nothing. +** the FuncDef is not ephemeral, then do nothing. */ static void freeEphemeralFunction(sqlite3 *db, FuncDef *pDef){ + assert( db!=0 ); if( (pDef->funcFlags & SQLITE_FUNC_EPHEM)!=0 ){ - sqlite3DbFreeNN(db, pDef); + sqlite3DbNNFreeNN(db, pDef); } } @@ -78849,11 +85277,12 @@ static void freeEphemeralFunction(sqlite3 *db, FuncDef *pDef){ */ static SQLITE_NOINLINE void freeP4Mem(sqlite3 *db, Mem *p){ if( p->szMalloc ) sqlite3DbFree(db, p->zMalloc); - sqlite3DbFreeNN(db, p); + sqlite3DbNNFreeNN(db, p); } static SQLITE_NOINLINE void freeP4FuncCtx(sqlite3 *db, sqlite3_context *p){ + assert( db!=0 ); freeEphemeralFunction(db, p->pFunc); - sqlite3DbFreeNN(db, p); + sqlite3DbNNFreeNN(db, p); } static void freeP4(sqlite3 *db, int p4type, void *p4){ assert( db ); @@ -78865,9 +85294,8 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){ case P4_REAL: case P4_INT64: case P4_DYNAMIC: - case P4_DYNBLOB: case P4_INTARRAY: { - sqlite3DbFree(db, p4); + if( p4 ) sqlite3DbNNFreeNN(db, p4); break; } case P4_KEYINFO: { @@ -78905,15 +85333,19 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){ ** nOp entries. */ static void vdbeFreeOpArray(sqlite3 *db, Op *aOp, int nOp){ + assert( nOp>=0 ); + assert( db!=0 ); if( aOp ){ - Op *pOp; - for(pOp=&aOp[nOp-1]; pOp>=aOp; pOp--){ + Op *pOp = &aOp[nOp-1]; + while(1){ /* Exit via break */ if( pOp->p4type <= P4_FREE_IF_LE ) freeP4(db, pOp->p4type, pOp->p4.p); #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS sqlite3DbFree(db, pOp->zComment); #endif + if( pOp==aOp ) break; + pOp--; } - sqlite3DbFreeNN(db, aOp); + sqlite3DbNNFreeNN(db, aOp); } } @@ -78973,7 +85405,7 @@ SQLITE_PRIVATE void sqlite3VdbeReleaseRegisters( u32 mask, /* Mask of registers to NOT release */ int bUndefine /* If true, mark registers as undefined */ ){ - if( N==0 ) return; + if( N==0 || OptimizationDisabled(pParse->db, SQLITE_ReleaseReg) ) return; assert( pParse->pVdbe ); assert( iFirst>=1 ); assert( iFirst+N-1<=pParse->nMem ); @@ -78995,7 +85427,6 @@ SQLITE_PRIVATE void sqlite3VdbeReleaseRegisters( } #endif /* SQLITE_DEBUG */ - /* ** Change the value of the P4 operand for a specific instruction. ** This routine is useful when a large program is loaded from a @@ -79037,7 +85468,7 @@ SQLITE_PRIVATE void sqlite3VdbeChangeP4(Vdbe *p, int addr, const char *zP4, int sqlite3 *db; assert( p!=0 ); db = p->db; - assert( p->magic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); assert( p->aOp!=0 || db->mallocFailed ); if( db->mallocFailed ){ if( n!=P4_VTAB ) freeP4(db, n, (void*)*(char**)&zP4); @@ -79082,7 +85513,7 @@ SQLITE_PRIVATE void sqlite3VdbeAppendP4(Vdbe *p, void *pP4, int n){ if( p->db->mallocFailed ){ freeP4(p->db, n, pP4); }else{ - assert( pP4!=0 ); + assert( pP4!=0 || n==P4_DYNAMIC ); assert( p->nOp>0 ); pOp = &p->aOp[p->nOp-1]; assert( pOp->p4type==P4_NOTUSED ); @@ -79113,8 +85544,7 @@ SQLITE_PRIVATE void sqlite3VdbeSetP4KeyInfo(Parse *pParse, Index *pIdx){ */ static void vdbeVComment(Vdbe *p, const char *zFormat, va_list ap){ assert( p->nOp>0 || p->aOp==0 ); - assert( p->aOp==0 || p->aOp[p->nOp-1].zComment==0 || p->db->mallocFailed - || p->pParse->nErr>0 ); + assert( p->aOp==0 || p->aOp[p->nOp-1].zComment==0 || p->pParse->nErr>0 ); if( p->nOp ){ assert( p->aOp ); sqlite3DbFree(p->db, p->aOp[p->nOp-1].zComment); @@ -79145,13 +85575,13 @@ SQLITE_PRIVATE void sqlite3VdbeNoopComment(Vdbe *p, const char *zFormat, ...){ ** Set the value if the iSrcLine field for the previously coded instruction. */ SQLITE_PRIVATE void sqlite3VdbeSetLineNumber(Vdbe *v, int iLine){ - sqlite3VdbeGetOp(v,-1)->iSrcLine = iLine; + sqlite3VdbeGetLastOp(v)->iSrcLine = iLine; } #endif /* SQLITE_VDBE_COVERAGE */ /* -** Return the opcode for a given address. If the address is -1, then -** return the most recently inserted opcode. +** Return the opcode for a given address. The address must be non-negative. +** See sqlite3VdbeGetLastOp() to get the most recently added opcode. ** ** If a memory allocation error has occurred prior to the calling of this ** routine, then a pointer to a dummy VdbeOp will be returned. That opcode @@ -79166,10 +85596,7 @@ SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetOp(Vdbe *p, int addr){ /* C89 specifies that the constant "dummy" will be initialized to all ** zeros, which is correct. MSVC generates a warning, nevertheless. */ static VdbeOp dummy; /* Ignore the MSVC warning about no initializer */ - assert( p->magic==VDBE_MAGIC_INIT ); - if( addr<0 ){ - addr = p->nOp - 1; - } + assert( p->eVdbeState==VDBE_INIT_STATE ); assert( (addr>=0 && addrnOp) || p->db->mallocFailed ); if( p->db->mallocFailed ){ return (VdbeOp*)&dummy; @@ -79178,6 +85605,12 @@ SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetOp(Vdbe *p, int addr){ } } +/* Return the most recently added opcode +*/ +SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetLastOp(Vdbe *p){ + return sqlite3VdbeGetOp(p, p->nOp - 1); +} + #if defined(SQLITE_ENABLE_EXPLAIN_COMMENTS) /* ** Return an integer value for one of the parameters to the opcode pOp @@ -79222,13 +85655,9 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayComment( if( zOpName[nOpName+1] ){ int seenCom = 0; char c; - zSynopsis = zOpName += nOpName + 1; + zSynopsis = zOpName + nOpName + 1; if( strncmp(zSynopsis,"IF ",3)==0 ){ - if( pOp->p5 & SQLITE_STOREP2 ){ - sqlite3_snprintf(sizeof(zAlt), zAlt, "r[P2] = (%s)", zSynopsis+3); - }else{ - sqlite3_snprintf(sizeof(zAlt), zAlt, "if %s goto P2", zSynopsis+3); - } + sqlite3_snprintf(sizeof(zAlt), zAlt, "if %s goto P2", zSynopsis+3); zSynopsis = zAlt; } for(ii=0; (c = zSynopsis[ii])!=0; ii++){ @@ -79237,8 +85666,11 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayComment( if( c=='4' ){ sqlite3_str_appendall(&x, zP4); }else if( c=='X' ){ - sqlite3_str_appendall(&x, pOp->zComment); - seenCom = 1; + if( pOp->zComment && pOp->zComment[0] ){ + sqlite3_str_appendall(&x, pOp->zComment); + seenCom = 1; + break; + } }else{ int v1 = translateP(c, pOp); int v2; @@ -79260,7 +85692,7 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayComment( sqlite3_str_appendf(&x, "%d", v1); }else if( pCtx->argc>1 ){ sqlite3_str_appendf(&x, "%d..%d", v1, v1+pCtx->argc-1); - }else{ + }else if( x.accError==0 ){ assert( x.nChar>2 ); x.nChar -= 2; ii++; @@ -79299,6 +85731,7 @@ static void displayP4Expr(StrAccum *p, Expr *pExpr){ const char *zOp = 0; switch( pExpr->op ){ case TK_STRING: + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3_str_appendf(p, "%Q", pExpr->u.zToken); break; case TK_INTEGER: @@ -79401,7 +85834,7 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayP4(sqlite3 *db, Op *pOp){ case P4_COLLSEQ: { static const char *const encnames[] = {"?", "8", "16LE", "16BE"}; CollSeq *pColl = pOp->p4.pColl; - assert( pColl->enc>=0 && pColl->enc<4 ); + assert( pColl->enc<4 ); sqlite3_str_appendf(&x, "%.18s-%s", pColl->zName, encnames[pColl->enc]); break; @@ -79466,10 +85899,6 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayP4(sqlite3 *db, Op *pOp){ zP4 = "program"; break; } - case P4_DYNBLOB: - case P4_ADVANCE: { - break; - } case P4_TABLE: { zP4 = pOp->p4.pTab->zName; break; @@ -79601,21 +86030,40 @@ SQLITE_PRIVATE void sqlite3VdbePrintOp(FILE *pOut, int pc, VdbeOp *pOp){ /* ** Initialize an array of N Mem element. +** +** This is a high-runner, so only those fields that really do need to +** be initialized are set. The Mem structure is organized so that +** the fields that get initialized are nearby and hopefully on the same +** cache line. +** +** Mem.flags = flags +** Mem.db = db +** Mem.szMalloc = 0 +** +** All other fields of Mem can safely remain uninitialized for now. They +** will be initialized before use. */ static void initMemArray(Mem *p, int N, sqlite3 *db, u16 flags){ - while( (N--)>0 ){ - p->db = db; - p->flags = flags; - p->szMalloc = 0; + if( N>0 ){ + do{ + p->flags = flags; + p->db = db; + p->szMalloc = 0; #ifdef SQLITE_DEBUG - p->pScopyFrom = 0; + p->pScopyFrom = 0; #endif - p++; + p++; + }while( (--N)>0 ); } } /* -** Release an array of N Mem elements +** Release auxiliary memory held in an array of N Mem elements. +** +** After this routine returns, all Mem elements in the array will still +** be valid. Those Mem elements that were not holding auxiliary resources +** will be unchanged. Mem elements which had something freed will be +** set to MEM_Undefined. */ static void releaseMemArray(Mem *p, int N){ if( p && N ){ @@ -79645,15 +86093,20 @@ static void releaseMemArray(Mem *p, int N){ */ testcase( p->flags & MEM_Agg ); testcase( p->flags & MEM_Dyn ); - testcase( p->xDel==sqlite3VdbeFrameMemDel ); if( p->flags&(MEM_Agg|MEM_Dyn) ){ + testcase( (p->flags & MEM_Dyn)!=0 && p->xDel==sqlite3VdbeFrameMemDel ); sqlite3VdbeMemRelease(p); + p->flags = MEM_Undefined; }else if( p->szMalloc ){ - sqlite3DbFreeNN(db, p->zMalloc); + sqlite3DbNNFreeNN(db, p->zMalloc); p->szMalloc = 0; + p->flags = MEM_Undefined; } - - p->flags = MEM_Undefined; +#ifdef SQLITE_DEBUG + else{ + p->flags = MEM_Undefined; + } +#endif }while( (++p)nChildMem]; assert( sqlite3VdbeFrameIsValid(p) ); for(i=0; inChildCsr; i++){ - sqlite3VdbeFreeCursor(p->v, apCsr[i]); + if( apCsr[i] ) sqlite3VdbeFreeCursorNN(p->v, apCsr[i]); } releaseMemArray(aMem, p->nChildMem); sqlite3VdbeDeleteAuxData(p->v->db, &p->pAuxData, -1, 0); @@ -79851,7 +86304,7 @@ SQLITE_PRIVATE int sqlite3VdbeList( Op *pOp; /* Current opcode */ assert( p->explain ); - assert( p->magic==VDBE_MAGIC_RUN ); + assert( p->eVdbeState==VDBE_RUN_STATE ); assert( p->rc==SQLITE_OK || p->rc==SQLITE_BUSY || p->rc==SQLITE_NOMEM ); /* Even though this opcode does not use dynamic strings for @@ -79859,7 +86312,6 @@ SQLITE_PRIVATE int sqlite3VdbeList( ** sqlite3_column_text16(), causing a translation to UTF-16 encoding. */ releaseMemArray(pMem, 8); - p->pResultSet = 0; if( p->rc==SQLITE_NOMEM ){ /* This happens if a malloc() inside a call to sqlite3_column_text() or @@ -79895,7 +86347,7 @@ SQLITE_PRIVATE int sqlite3VdbeList( sqlite3VdbeMemSetInt64(pMem+1, pOp->p2); sqlite3VdbeMemSetInt64(pMem+2, pOp->p3); sqlite3VdbeMemSetStr(pMem+3, zP4, -1, SQLITE_UTF8, sqlite3_free); - p->nResColumn = 4; + assert( p->nResColumn==4 ); }else{ sqlite3VdbeMemSetInt64(pMem+0, i); sqlite3VdbeMemSetStr(pMem+1, (char*)sqlite3OpcodeName(pOp->opcode), @@ -79914,9 +86366,9 @@ SQLITE_PRIVATE int sqlite3VdbeList( sqlite3VdbeMemSetNull(pMem+7); #endif sqlite3VdbeMemSetStr(pMem+5, zP4, -1, SQLITE_UTF8, sqlite3_free); - p->nResColumn = 8; + assert( p->nResColumn==8 ); } - p->pResultSet = pMem; + p->pResultRow = pMem; if( db->mallocFailed ){ p->rc = SQLITE_NOMEM; rc = SQLITE_ERROR; @@ -80006,11 +86458,11 @@ struct ReusableSpace { static void *allocSpace( struct ReusableSpace *p, /* Bulk memory available for allocation */ void *pBuf, /* Pointer to a prior allocation */ - sqlite3_int64 nByte /* Bytes of memory needed */ + sqlite3_int64 nByte /* Bytes of memory needed. */ ){ assert( EIGHT_BYTE_ALIGNMENT(p->pSpace) ); if( pBuf==0 ){ - nByte = ROUND8(nByte); + nByte = ROUND8P(nByte); if( nByte <= p->nFree ){ p->nFree -= nByte; pBuf = &p->pSpace[p->nFree]; @@ -80027,18 +86479,19 @@ static void *allocSpace( ** running it. */ SQLITE_PRIVATE void sqlite3VdbeRewind(Vdbe *p){ -#if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE) +#if defined(SQLITE_DEBUG) int i; #endif assert( p!=0 ); - assert( p->magic==VDBE_MAGIC_INIT || p->magic==VDBE_MAGIC_RESET ); + assert( p->eVdbeState==VDBE_INIT_STATE + || p->eVdbeState==VDBE_READY_STATE + || p->eVdbeState==VDBE_HALT_STATE ); /* There should be at least one opcode. */ assert( p->nOp>0 ); - /* Set the magic to VDBE_MAGIC_RUN sooner rather than later. */ - p->magic = VDBE_MAGIC_RUN; + p->eVdbeState = VDBE_READY_STATE; #ifdef SQLITE_DEBUG for(i=0; inMem; i++){ @@ -80055,8 +86508,8 @@ SQLITE_PRIVATE void sqlite3VdbeRewind(Vdbe *p){ p->nFkConstraint = 0; #ifdef VDBE_PROFILE for(i=0; inOp; i++){ - p->aOp[i].cnt = 0; - p->aOp[i].cycles = 0; + p->aOp[i].nExec = 0; + p->aOp[i].nCycle = 0; } #endif } @@ -80094,8 +86547,10 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( assert( p!=0 ); assert( p->nOp>0 ); assert( pParse!=0 ); - assert( p->magic==VDBE_MAGIC_INIT ); + assert( p->eVdbeState==VDBE_INIT_STATE ); assert( pParse==p->pParse ); + p->pVList = pParse->pVList; + pParse->pVList = 0; db = p->db; assert( db->mallocFailed==0 ); nVar = pParse->nVar; @@ -80115,7 +86570,7 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( ** opcode array. This extra memory will be reallocated for other elements ** of the prepared statement. */ - n = ROUND8(sizeof(Op)*p->nOp); /* Bytes of opcode memory used */ + n = ROUND8P(sizeof(Op)*p->nOp); /* Bytes of opcode memory used */ x.pSpace = &((u8*)p->aOp)[n]; /* Unused opcode memory */ assert( EIGHT_BYTE_ALIGNMENT(x.pSpace) ); x.nFree = ROUNDDOWN8(pParse->szOpAlloc - n); /* Bytes of unused memory */ @@ -80125,26 +86580,9 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( resolveP2Values(p, &nArg); p->usesStmtJournal = (u8)(pParse->isMultiWrite && pParse->mayAbort); if( pParse->explain ){ - static const char * const azColName[] = { - "addr", "opcode", "p1", "p2", "p3", "p4", "p5", "comment", - "id", "parent", "notused", "detail" - }; - int iFirst, mx, i; if( nMem<10 ) nMem = 10; p->explain = pParse->explain; - if( pParse->explain==2 ){ - sqlite3VdbeSetNumCols(p, 4); - iFirst = 8; - mx = 12; - }else{ - sqlite3VdbeSetNumCols(p, 8); - iFirst = 0; - mx = 8; - } - for(i=iFirst; inResColumn = 12 - 4*p->explain; } p->expired = 0; @@ -80163,9 +86601,6 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( p->aVar = allocSpace(&x, 0, nVar*sizeof(Mem)); p->apArg = allocSpace(&x, 0, nArg*sizeof(Mem*)); p->apCsr = allocSpace(&x, 0, nCursor*sizeof(VdbeCursor*)); -#ifdef SQLITE_ENABLE_STMT_SCANSTATUS - p->anExec = allocSpace(&x, 0, p->nOp*sizeof(i64)); -#endif if( x.nNeeded ){ x.pSpace = p->pFree = sqlite3DbMallocRawNN(db, x.nNeeded); x.nFree = x.nNeeded; @@ -80174,14 +86609,9 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( p->aVar = allocSpace(&x, p->aVar, nVar*sizeof(Mem)); p->apArg = allocSpace(&x, p->apArg, nArg*sizeof(Mem*)); p->apCsr = allocSpace(&x, p->apCsr, nCursor*sizeof(VdbeCursor*)); -#ifdef SQLITE_ENABLE_STMT_SCANSTATUS - p->anExec = allocSpace(&x, p->anExec, p->nOp*sizeof(i64)); -#endif } } - p->pVList = pParse->pVList; - pParse->pVList = 0; if( db->mallocFailed ){ p->nVar = 0; p->nCursor = 0; @@ -80193,9 +86623,6 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( p->nMem = nMem; initMemArray(p->aMem, nMem, db, MEM_Undefined); memset(p->apCsr, 0, nCursor*sizeof(VdbeCursor*)); -#ifdef SQLITE_ENABLE_STMT_SCANSTATUS - memset(p->anExec, 0, p->nOp*sizeof(i64)); -#endif } sqlite3VdbeRewind(p); } @@ -80205,24 +86632,33 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady( ** happens to hold. */ SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *p, VdbeCursor *pCx){ - if( pCx==0 ){ + if( pCx ) sqlite3VdbeFreeCursorNN(p,pCx); +} +static SQLITE_NOINLINE void freeCursorWithCache(Vdbe *p, VdbeCursor *pCx){ + VdbeTxtBlbCache *pCache = pCx->pCache; + assert( pCx->colCache ); + pCx->colCache = 0; + pCx->pCache = 0; + if( pCache->pCValue ){ + sqlite3RCStrUnref(pCache->pCValue); + pCache->pCValue = 0; + } + sqlite3DbFree(p->db, pCache); + sqlite3VdbeFreeCursorNN(p, pCx); +} +SQLITE_PRIVATE void sqlite3VdbeFreeCursorNN(Vdbe *p, VdbeCursor *pCx){ + if( pCx->colCache ){ + freeCursorWithCache(p, pCx); return; } - assert( pCx->pBtx==0 || pCx->eCurType==CURTYPE_BTREE ); switch( pCx->eCurType ){ case CURTYPE_SORTER: { sqlite3VdbeSorterClose(p->db, pCx); break; } case CURTYPE_BTREE: { - if( pCx->isEphemeral ){ - if( pCx->pBtx ) sqlite3BtreeClose(pCx->pBtx); - /* The pCx->pCursor will be close automatically, if it exists, by - ** the call above. */ - }else{ - assert( pCx->uc.pCursor!=0 ); - sqlite3BtreeCloseCursor(pCx->uc.pCursor); - } + assert( pCx->uc.pCursor!=0 ); + sqlite3BtreeCloseCursor(pCx->uc.pCursor); break; } #ifndef SQLITE_OMIT_VIRTUALTABLE @@ -80242,14 +86678,12 @@ SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *p, VdbeCursor *pCx){ ** Close all cursors in the current frame. */ static void closeCursorsInFrame(Vdbe *p){ - if( p->apCsr ){ - int i; - for(i=0; inCursor; i++){ - VdbeCursor *pC = p->apCsr[i]; - if( pC ){ - sqlite3VdbeFreeCursor(p, pC); - p->apCsr[i] = 0; - } + int i; + for(i=0; inCursor; i++){ + VdbeCursor *pC = p->apCsr[i]; + if( pC ){ + sqlite3VdbeFreeCursorNN(p, pC); + p->apCsr[i] = 0; } } } @@ -80262,9 +86696,6 @@ static void closeCursorsInFrame(Vdbe *p){ SQLITE_PRIVATE int sqlite3VdbeFrameRestore(VdbeFrame *pFrame){ Vdbe *v = pFrame->v; closeCursorsInFrame(v); -#ifdef SQLITE_ENABLE_STMT_SCANSTATUS - v->anExec = pFrame->anExec; -#endif v->aOp = pFrame->aOp; v->nOp = pFrame->nOp; v->aMem = pFrame->aMem; @@ -80298,9 +86729,7 @@ static void closeAllCursors(Vdbe *p){ } assert( p->nFrame==0 ); closeCursorsInFrame(p); - if( p->aMem ){ - releaseMemArray(p->aMem, p->nMem); - } + releaseMemArray(p->aMem, p->nMem); while( p->pDelFrame ){ VdbeFrame *pDel = p->pDelFrame; p->pDelFrame = pDel->pParent; @@ -80322,12 +86751,12 @@ SQLITE_PRIVATE void sqlite3VdbeSetNumCols(Vdbe *p, int nResColumn){ int n; sqlite3 *db = p->db; - if( p->nResColumn ){ - releaseMemArray(p->aColName, p->nResColumn*COLNAME_N); + if( p->nResAlloc ){ + releaseMemArray(p->aColName, p->nResAlloc*COLNAME_N); sqlite3DbFree(db, p->aColName); } n = nResColumn*COLNAME_N; - p->nResColumn = (u16)nResColumn; + p->nResColumn = p->nResAlloc = (u16)nResColumn; p->aColName = (Mem*)sqlite3DbMallocRawNN(db, sizeof(Mem)*n ); if( p->aColName==0 ) return; initMemArray(p->aColName, n, db, MEM_Null); @@ -80352,14 +86781,14 @@ SQLITE_PRIVATE int sqlite3VdbeSetColName( ){ int rc; Mem *pColName; - assert( idxnResColumn ); + assert( idxnResAlloc ); assert( vardb->mallocFailed ){ assert( !zName || xDel!=SQLITE_DYNAMIC ); return SQLITE_NOMEM_BKPT; } assert( p->aColName!=0 ); - pColName = &(p->aColName[idx+var*p->nResColumn]); + pColName = &(p->aColName[idx+var*p->nResAlloc]); rc = sqlite3VdbeMemSetStr(pColName, zName, -1, SQLITE_UTF8, xDel); assert( rc!=0 || !zName || (pColName->flags&MEM_Term)!=0 ); return rc; @@ -80402,7 +86831,7 @@ static int vdbeCommit(sqlite3 *db, Vdbe *p){ */ for(i=0; rc==SQLITE_OK && inDb; i++){ Btree *pBt = db->aDb[i].pBt; - if( sqlite3BtreeIsInTrans(pBt) ){ + if( sqlite3BtreeTxnState(pBt)==SQLITE_TXN_WRITE ){ /* Whether or not a database might need a super-journal depends upon ** its journal mode (among other things). This matrix determines which ** journal modes use a super-journal and which do not */ @@ -80537,7 +86966,7 @@ static int vdbeCommit(sqlite3 *db, Vdbe *p){ */ for(i=0; inDb; i++){ Btree *pBt = db->aDb[i].pBt; - if( sqlite3BtreeIsInTrans(pBt) ){ + if( sqlite3BtreeTxnState(pBt)==SQLITE_TXN_WRITE ){ char const *zFile = sqlite3BtreeGetJournalname(pBt); if( zFile==0 ){ continue; /* Ignore TEMP and :memory: databases */ @@ -80647,7 +87076,7 @@ static void checkActiveVdbeCnt(sqlite3 *db){ if( p->readOnly==0 ) nWrite++; if( p->bIsReader ) nRead++; } - p = p->pNext; + p = p->pVNext; } assert( cnt==db->nVdbeActive ); assert( nWrite==db->nVdbeWrite ); @@ -80740,7 +87169,8 @@ SQLITE_PRIVATE int sqlite3VdbeCheckFk(Vdbe *p, int deferred){ p->rc = SQLITE_CONSTRAINT_FOREIGNKEY; p->errorAction = OE_Abort; sqlite3VdbeError(p, "FOREIGN KEY constraint failed"); - return SQLITE_ERROR; + if( (p->prepFlags & SQLITE_PREPARE_SAVESQL)==0 ) return SQLITE_ERROR; + return SQLITE_CONSTRAINT_FOREIGNKEY; } return SQLITE_OK; } @@ -80751,9 +87181,9 @@ SQLITE_PRIVATE int sqlite3VdbeCheckFk(Vdbe *p, int deferred){ ** has made changes and is in autocommit mode, then commit those ** changes. If a rollback is needed, then do the rollback. ** -** This routine is the only way to move the state of a VM from -** SQLITE_MAGIC_RUN to SQLITE_MAGIC_HALT. It is harmless to -** call this on a VM that is in the SQLITE_MAGIC_HALT state. +** This routine is the only way to move the sqlite3eOpenState of a VM from +** SQLITE_STATE_RUN to SQLITE_STATE_HALT. It is harmless to +** call this on a VM that is in the SQLITE_STATE_HALT state. ** ** Return an error code. If the commit could not complete because of ** lock contention, return SQLITE_BUSY. If SQLITE_BUSY is returned, it @@ -80779,9 +87209,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ ** one, or the complete transaction if there is no statement transaction. */ - if( p->magic!=VDBE_MAGIC_RUN ){ - return SQLITE_OK; - } + assert( p->eVdbeState==VDBE_RUN_STATE ); if( db->mallocFailed ){ p->rc = SQLITE_NOMEM_BKPT; } @@ -80790,7 +87218,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ /* No commit or rollback needed if the program never started or if the ** SQL statement does not read or write a database file. */ - if( p->pc>=0 && p->bIsReader ){ + if( p->bIsReader ){ int mrc; /* Primary error code from p->rc */ int eStatementOp = 0; int isSpecialError; /* Set to true if a 'special' error */ @@ -80799,9 +87227,15 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ sqlite3VdbeEnter(p); /* Check for one of the special errors */ - mrc = p->rc & 0xff; - isSpecialError = mrc==SQLITE_NOMEM || mrc==SQLITE_IOERR - || mrc==SQLITE_INTERRUPT || mrc==SQLITE_FULL; + if( p->rc ){ + mrc = p->rc & 0xff; + isSpecialError = mrc==SQLITE_NOMEM + || mrc==SQLITE_IOERR + || mrc==SQLITE_INTERRUPT + || mrc==SQLITE_FULL; + }else{ + mrc = isSpecialError = 0; + } if( isSpecialError ){ /* If the query was read-only and the error code is SQLITE_INTERRUPT, ** no rollback is necessary. Otherwise, at least a savepoint @@ -80853,6 +87287,9 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ return SQLITE_ERROR; } rc = SQLITE_CONSTRAINT_FOREIGNKEY; + }else if( db->flags & SQLITE_CorruptRdOnly ){ + rc = SQLITE_CORRUPT; + db->flags &= ~SQLITE_CorruptRdOnly; }else{ /* The auto-commit flag is true, the vdbe program was successful ** or hit an 'OR FAIL' constraint and there are no deferred foreign @@ -80864,6 +87301,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ sqlite3VdbeLeave(p); return SQLITE_BUSY; }else if( rc!=SQLITE_OK ){ + sqlite3SystemError(db, rc); p->rc = rc; sqlite3RollbackAll(db, SQLITE_OK); p->nChange = 0; @@ -80873,6 +87311,8 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ db->flags &= ~(u64)SQLITE_DeferFKs; sqlite3CommitInternalChanges(db); } + }else if( p->rc==SQLITE_SCHEMA && db->nVdbeActive>1 ){ + p->nChange = 0; }else{ sqlite3RollbackAll(db, SQLITE_OK); p->nChange = 0; @@ -80929,15 +87369,13 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){ } /* We have successfully halted and closed the VM. Record this fact. */ - if( p->pc>=0 ){ - db->nVdbeActive--; - if( !p->readOnly ) db->nVdbeWrite--; - if( p->bIsReader ) db->nVdbeRead--; - assert( db->nVdbeActive>=db->nVdbeRead ); - assert( db->nVdbeRead>=db->nVdbeWrite ); - assert( db->nVdbeWrite>=0 ); - } - p->magic = VDBE_MAGIC_HALT; + db->nVdbeActive--; + if( !p->readOnly ) db->nVdbeWrite--; + if( p->bIsReader ) db->nVdbeRead--; + assert( db->nVdbeActive>=db->nVdbeRead ); + assert( db->nVdbeRead>=db->nVdbeWrite ); + assert( db->nVdbeWrite>=0 ); + p->eVdbeState = VDBE_HALT_STATE; checkActiveVdbeCnt(db); if( db->mallocFailed ){ p->rc = SQLITE_NOMEM_BKPT; @@ -80986,6 +87424,7 @@ SQLITE_PRIVATE int sqlite3VdbeTransferError(Vdbe *p){ sqlite3ValueSetNull(db->pErr); } db->errCode = rc; + db->errByteOffset = -1; return rc; } @@ -81018,8 +87457,8 @@ static void vdbeInvokeSqllog(Vdbe *v){ ** again. ** ** To look at it another way, this routine resets the state of the -** virtual machine from VDBE_MAGIC_RUN or VDBE_MAGIC_HALT back to -** VDBE_MAGIC_INIT. +** virtual machine from VDBE_RUN_STATE or VDBE_HALT_STATE back to +** VDBE_READY_STATE. */ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ #if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE) @@ -81033,7 +87472,7 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ ** error, then it might not have been halted properly. So halt ** it now. */ - sqlite3VdbeHalt(p); + if( p->eVdbeState==VDBE_RUN_STATE ) sqlite3VdbeHalt(p); /* If the VDBE has been run even partially, then transfer the error code ** and error message from the VDBE into the main database structure. But @@ -81047,13 +87486,6 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ }else{ db->errCode = p->rc; } - if( p->runOnlyOnce ) p->expired = 1; - }else if( p->rc && p->expired ){ - /* The expired flag was set on the VDBE before the first call - ** to sqlite3_step(). For consistency (since sqlite3_step() was - ** called), set the database error in this case as well. - */ - sqlite3ErrorWithMsg(db, p->rc, p->zErrMsg ? "%s" : 0, p->zErrMsg); } /* Reset register contents and reclaim error message memory. @@ -81070,7 +87502,7 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ sqlite3DbFree(db, p->zErrMsg); p->zErrMsg = 0; } - p->pResultSet = 0; + p->pResultRow = 0; #ifdef SQLITE_DEBUG p->nWrite = 0; #endif @@ -81098,10 +87530,12 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ } for(i=0; inOp; i++){ char zHdr[100]; + i64 cnt = p->aOp[i].nExec; + i64 cycles = p->aOp[i].nCycle; sqlite3_snprintf(sizeof(zHdr), zHdr, "%6u %12llu %8llu ", - p->aOp[i].cnt, - p->aOp[i].cycles, - p->aOp[i].cnt>0 ? p->aOp[i].cycles/p->aOp[i].cnt : 0 + cnt, + cycles, + cnt>0 ? cycles/cnt : 0 ); fprintf(out, "%s", zHdr); sqlite3VdbePrintOp(out, i, &p->aOp[i]); @@ -81110,7 +87544,6 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ } } #endif - p->magic = VDBE_MAGIC_RESET; return p->rc & db->errMask; } @@ -81120,7 +87553,10 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){ */ SQLITE_PRIVATE int sqlite3VdbeFinalize(Vdbe *p){ int rc = SQLITE_OK; - if( p->magic==VDBE_MAGIC_RUN || p->magic==VDBE_MAGIC_HALT ){ + assert( VDBE_RUN_STATE>VDBE_READY_STATE ); + assert( VDBE_HALT_STATE>VDBE_READY_STATE ); + assert( VDBE_INIT_STATEeVdbeState>=VDBE_READY_STATE ){ rc = sqlite3VdbeReset(p); assert( (rc & p->db->errMask)==rc ); } @@ -81172,29 +87608,32 @@ SQLITE_PRIVATE void sqlite3VdbeDeleteAuxData(sqlite3 *db, AuxData **pp, int iOp, ** VdbeDelete() also unlinks the Vdbe from the list of VMs associated with ** the database connection and frees the object itself. */ -SQLITE_PRIVATE void sqlite3VdbeClearObject(sqlite3 *db, Vdbe *p){ +static void sqlite3VdbeClearObject(sqlite3 *db, Vdbe *p){ SubProgram *pSub, *pNext; + assert( db!=0 ); assert( p->db==0 || p->db==db ); - releaseMemArray(p->aColName, p->nResColumn*COLNAME_N); + if( p->aColName ){ + releaseMemArray(p->aColName, p->nResAlloc*COLNAME_N); + sqlite3DbNNFreeNN(db, p->aColName); + } for(pSub=p->pProgram; pSub; pSub=pNext){ pNext = pSub->pNext; vdbeFreeOpArray(db, pSub->aOp, pSub->nOp); sqlite3DbFree(db, pSub); } - if( p->magic!=VDBE_MAGIC_INIT ){ + if( p->eVdbeState!=VDBE_INIT_STATE ){ releaseMemArray(p->aVar, p->nVar); - sqlite3DbFree(db, p->pVList); - sqlite3DbFree(db, p->pFree); + if( p->pVList ) sqlite3DbNNFreeNN(db, p->pVList); + if( p->pFree ) sqlite3DbNNFreeNN(db, p->pFree); } vdbeFreeOpArray(db, p->aOp, p->nOp); - sqlite3DbFree(db, p->aColName); - sqlite3DbFree(db, p->zSql); + if( p->zSql ) sqlite3DbNNFreeNN(db, p->zSql); #ifdef SQLITE_ENABLE_NORMALIZE sqlite3DbFree(db, p->zNormSql); { - DblquoteStr *pThis, *pNext; - for(pThis=p->pDblStr; pThis; pThis=pNext){ - pNext = pThis->pNextStr; + DblquoteStr *pThis, *pNxt; + for(pThis=p->pDblStr; pThis; pThis=pNxt){ + pNxt = pThis->pNextStr; sqlite3DbFree(db, pThis); } } @@ -81218,20 +87657,17 @@ SQLITE_PRIVATE void sqlite3VdbeDelete(Vdbe *p){ assert( p!=0 ); db = p->db; + assert( db!=0 ); assert( sqlite3_mutex_held(db->mutex) ); sqlite3VdbeClearObject(db, p); - if( p->pPrev ){ - p->pPrev->pNext = p->pNext; - }else{ - assert( db->pVdbe==p ); - db->pVdbe = p->pNext; - } - if( p->pNext ){ - p->pNext->pPrev = p->pPrev; + if( db->pnBytesFreed==0 ){ + assert( p->ppVPrev!=0 ); + *p->ppVPrev = p->pVNext; + if( p->pVNext ){ + p->pVNext->ppVPrev = p->ppVPrev; + } } - p->magic = VDBE_MAGIC_DEAD; - p->db = 0; - sqlite3DbFreeNN(db, p); + sqlite3DbNNFreeNN(db, p); } /* @@ -81247,7 +87683,7 @@ SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeFinishMoveto(VdbeCursor *p){ assert( p->deferredMoveto ); assert( p->isTable ); assert( p->eCurType==CURTYPE_BTREE ); - rc = sqlite3BtreeMovetoUnpacked(p->uc.pCursor, 0, p->movetoTarget, 0, &res); + rc = sqlite3BtreeTableMoveto(p->uc.pCursor, p->movetoTarget, 0, &res); if( rc ) return rc; if( res!=0 ) return SQLITE_CORRUPT_BKPT; #ifdef SQLITE_TEST @@ -81265,7 +87701,7 @@ SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeFinishMoveto(VdbeCursor *p){ ** is supposed to be pointing. If the row was deleted out from under the ** cursor, set the cursor to point to a NULL row. */ -static int SQLITE_NOINLINE handleMovedCursor(VdbeCursor *p){ +SQLITE_PRIVATE int SQLITE_NOINLINE sqlite3VdbeHandleMovedCursor(VdbeCursor *p){ int isDifferentRow, rc; assert( p->eCurType==CURTYPE_BTREE ); assert( p->uc.pCursor!=0 ); @@ -81281,40 +87717,9 @@ static int SQLITE_NOINLINE handleMovedCursor(VdbeCursor *p){ ** if need be. Return any I/O error from the restore operation. */ SQLITE_PRIVATE int sqlite3VdbeCursorRestore(VdbeCursor *p){ - assert( p->eCurType==CURTYPE_BTREE ); - if( sqlite3BtreeCursorHasMoved(p->uc.pCursor) ){ - return handleMovedCursor(p); - } - return SQLITE_OK; -} - -/* -** Make sure the cursor p is ready to read or write the row to which it -** was last positioned. Return an error code if an OOM fault or I/O error -** prevents us from positioning the cursor to its correct position. -** -** If a MoveTo operation is pending on the given cursor, then do that -** MoveTo now. If no move is pending, check to see if the row has been -** deleted out from under the cursor and if it has, mark the row as -** a NULL row. -** -** If the cursor is already pointing to the correct row and that row has -** not been deleted out from under the cursor, then this routine is a no-op. -*/ -SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor **pp, u32 *piCol){ - VdbeCursor *p = *pp; - assert( p->eCurType==CURTYPE_BTREE || p->eCurType==CURTYPE_PSEUDO ); - if( p->deferredMoveto ){ - u32 iMap; - if( p->aAltMap && (iMap = p->aAltMap[1+*piCol])>0 && !p->nullRow ){ - *pp = p->pAltCursor; - *piCol = iMap - 1; - return SQLITE_OK; - } - return sqlite3VdbeFinishMoveto(p); - } + assert( p->eCurType==CURTYPE_BTREE || IsNullCursor(p) ); if( sqlite3BtreeCursorHasMoved(p->uc.pCursor) ){ - return handleMovedCursor(p); + return sqlite3VdbeHandleMovedCursor(p); } return SQLITE_OK; } @@ -81325,7 +87730,7 @@ SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor **pp, u32 *piCol){ ** sqlite3VdbeSerialType() ** sqlite3VdbeSerialTypeLen() ** sqlite3VdbeSerialLen() -** sqlite3VdbeSerialPut() +** sqlite3VdbeSerialPut() <--- in-lined into OP_MakeRecord as of 2022-04-02 ** sqlite3VdbeSerialGet() ** ** encapsulate the code that serializes values for storage in SQLite @@ -81437,7 +87842,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialType(Mem *pMem, int file_format, u32 *pLen){ /* ** The sizes for serial types less than 128 */ -static const u8 sqlite3SmallTypeSizes[] = { +SQLITE_PRIVATE const u8 sqlite3SmallTypeSizes[128] = { /* 0 1 2 3 4 5 6 7 8 9 */ /* 0 */ 0, 1, 2, 3, 4, 6, 8, 8, 0, 0, /* 10 */ 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, @@ -81506,7 +87911,7 @@ SQLITE_PRIVATE u8 sqlite3VdbeOneByteSerialTypeLen(u8 serial_type){ ** so we trust him. */ #ifdef SQLITE_MIXED_ENDIAN_64BIT_FLOAT -static u64 floatSwap(u64 in){ +SQLITE_PRIVATE u64 sqlite3FloatSwap(u64 in){ union { u64 r; u32 i[2]; @@ -81519,59 +87924,8 @@ static u64 floatSwap(u64 in){ u.i[1] = t; return u.r; } -# define swapMixedEndianFloat(X) X = floatSwap(X) -#else -# define swapMixedEndianFloat(X) -#endif - -/* -** Write the serialized data blob for the value stored in pMem into -** buf. It is assumed that the caller has allocated sufficient space. -** Return the number of bytes written. -** -** nBuf is the amount of space left in buf[]. The caller is responsible -** for allocating enough space to buf[] to hold the entire field, exclusive -** of the pMem->u.nZero bytes for a MEM_Zero value. -** -** Return the number of bytes actually written into buf[]. The number -** of bytes in the zero-filled tail is included in the return value only -** if those bytes were zeroed in buf[]. -*/ -SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(u8 *buf, Mem *pMem, u32 serial_type){ - u32 len; - - /* Integer and Real */ - if( serial_type<=7 && serial_type>0 ){ - u64 v; - u32 i; - if( serial_type==7 ){ - assert( sizeof(v)==sizeof(pMem->u.r) ); - memcpy(&v, &pMem->u.r, sizeof(v)); - swapMixedEndianFloat(v); - }else{ - v = pMem->u.i; - } - len = i = sqlite3SmallTypeSizes[serial_type]; - assert( i>0 ); - do{ - buf[--i] = (u8)(v&0xFF); - v >>= 8; - }while( i ); - return len; - } - - /* String or blob */ - if( serial_type>=12 ){ - assert( pMem->n + ((pMem->flags & MEM_Zero)?pMem->u.nZero:0) - == (int)sqlite3VdbeSerialTypeLen(serial_type) ); - len = pMem->n; - if( len>0 ) memcpy(buf, pMem->z, len); - return len; - } +#endif /* SQLITE_MIXED_ENDIAN_64BIT_FLOAT */ - /* NULL or constants 0 or 1 */ - return 0; -} /* Input "x" is a sequence of unsigned characters that represent a ** big-endian integer. Return the equivalent native integer @@ -81584,14 +87938,14 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(u8 *buf, Mem *pMem, u32 serial_type){ /* ** Deserialize the data blob pointed to by buf as serial type serial_type -** and store the result in pMem. Return the number of bytes read. +** and store the result in pMem. ** ** This function is implemented as two separate routines for performance. ** The few cases that require local variables are broken out into a separate ** routine so that in most cases the overhead of moving the stack pointer ** is avoided. */ -static u32 serialGet( +static void serialGet( const unsigned char *buf, /* Buffer to deserialize from */ u32 serial_type, /* Serial type to deserialize */ Mem *pMem /* Memory cell to write value into */ @@ -81625,9 +87979,8 @@ static u32 serialGet( memcpy(&pMem->u.r, &x, sizeof(x)); pMem->flags = IsNaN(x) ? MEM_Null : MEM_Real; } - return 8; } -SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( +SQLITE_PRIVATE void sqlite3VdbeSerialGet( const unsigned char *buf, /* Buffer to deserialize from */ u32 serial_type, /* Serial type to deserialize */ Mem *pMem /* Memory cell to write value into */ @@ -81638,13 +87991,13 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->flags = MEM_Null|MEM_Zero; pMem->n = 0; pMem->u.nZero = 0; - break; + return; } case 11: /* Reserved for future use */ case 0: { /* Null */ /* EVIDENCE-OF: R-24078-09375 Value is a NULL. */ pMem->flags = MEM_Null; - break; + return; } case 1: { /* EVIDENCE-OF: R-44885-25196 Value is an 8-bit twos-complement @@ -81652,7 +88005,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->u.i = ONE_BYTE_INT(buf); pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 1; + return; } case 2: { /* 2-byte signed integer */ /* EVIDENCE-OF: R-49794-35026 Value is a big-endian 16-bit @@ -81660,7 +88013,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->u.i = TWO_BYTE_INT(buf); pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 2; + return; } case 3: { /* 3-byte signed integer */ /* EVIDENCE-OF: R-37839-54301 Value is a big-endian 24-bit @@ -81668,7 +88021,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->u.i = THREE_BYTE_INT(buf); pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 3; + return; } case 4: { /* 4-byte signed integer */ /* EVIDENCE-OF: R-01849-26079 Value is a big-endian 32-bit @@ -81680,7 +88033,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( #endif pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 4; + return; } case 5: { /* 6-byte signed integer */ /* EVIDENCE-OF: R-50385-09674 Value is a big-endian 48-bit @@ -81688,13 +88041,14 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->u.i = FOUR_BYTE_UINT(buf+2) + (((i64)1)<<32)*TWO_BYTE_INT(buf); pMem->flags = MEM_Int; testcase( pMem->u.i<0 ); - return 6; + return; } case 6: /* 8-byte signed integer */ case 7: { /* IEEE floating point */ /* These use local variables, so do them in a separate routine ** to avoid having to move the frame pointer in the common case */ - return serialGet(buf,serial_type,pMem); + serialGet(buf,serial_type,pMem); + return; } case 8: /* Integer 0 */ case 9: { /* Integer 1 */ @@ -81702,7 +88056,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( /* EVIDENCE-OF: R-18143-12121 Value is the integer 1. */ pMem->u.i = serial_type-8; pMem->flags = MEM_Int; - return 0; + return; } default: { /* EVIDENCE-OF: R-14606-31564 Value is a BLOB that is (N-12)/2 bytes in @@ -81713,10 +88067,10 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet( pMem->z = (char *)buf; pMem->n = (serial_type-12)/2; pMem->flags = aFlag[serial_type&1]; - return pMem->n; + return; } } - return 0; + return; } /* ** This routine is used to allocate sufficient space for an UnpackedRecord @@ -81737,10 +88091,10 @@ SQLITE_PRIVATE UnpackedRecord *sqlite3VdbeAllocUnpackedRecord( ){ UnpackedRecord *p; /* Unpacked record to return */ int nByte; /* Number of bytes required for *p */ - nByte = ROUND8(sizeof(UnpackedRecord)) + sizeof(Mem)*(pKeyInfo->nKeyField+1); + nByte = ROUND8P(sizeof(UnpackedRecord)) + sizeof(Mem)*(pKeyInfo->nKeyField+1); p = (UnpackedRecord *)sqlite3DbMallocRaw(pKeyInfo->db, nByte); if( !p ) return 0; - p->aMem = (Mem*)&((char*)p)[ROUND8(sizeof(UnpackedRecord))]; + p->aMem = (Mem*)&((char*)p)[ROUND8P(sizeof(UnpackedRecord))]; assert( pKeyInfo->aSortFlags!=0 ); p->pKeyInfo = pKeyInfo; p->nField = pKeyInfo->nKeyField + 1; @@ -81779,7 +88133,8 @@ SQLITE_PRIVATE void sqlite3VdbeRecordUnpack( /* pMem->flags = 0; // sqlite3VdbeSerialGet() will set this for us */ pMem->szMalloc = 0; pMem->z = 0; - d += sqlite3VdbeSerialGet(&aKey[d], serial_type, pMem); + sqlite3VdbeSerialGet(&aKey[d], serial_type, pMem); + d += sqlite3VdbeSerialTypeLen(serial_type); pMem++; if( (++u)>=p->nField ) break; } @@ -81858,12 +88213,22 @@ static int vdbeRecordCompareDebug( if( d1+(u64)serial_type1+2>(u64)nKey1 && d1+(u64)sqlite3VdbeSerialTypeLen(serial_type1)>(u64)nKey1 ){ + if( serial_type1>=1 + && serial_type1<=7 + && d1+(u64)sqlite3VdbeSerialTypeLen(serial_type1)<=(u64)nKey1+8 + && CORRUPT_DB + ){ + return 1; /* corrupt record not detected by + ** sqlite3VdbeRecordCompareWithSkip(). Return true + ** to avoid firing the assert() */ + } break; } /* Extract the values to be compared. */ - d1 += sqlite3VdbeSerialGet(&aKey1[d1], serial_type1, &mem1); + sqlite3VdbeSerialGet(&aKey1[d1], serial_type1, &mem1); + d1 += sqlite3VdbeSerialTypeLen(serial_type1); /* Do the comparison */ @@ -81974,8 +88339,8 @@ static int vdbeCompareMemString( }else{ rc = pColl->xCmp(pColl->pUser, c1.n, v1, c2.n, v2); } - sqlite3VdbeMemRelease(&c1); - sqlite3VdbeMemRelease(&c2); + sqlite3VdbeMemReleaseMalloc(&c1); + sqlite3VdbeMemReleaseMalloc(&c2); return rc; } } @@ -82025,17 +88390,33 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3BlobCompare(const Mem *pB1, const Mem return n1 - n2; } +/* The following two functions are used only within testcase() to prove +** test coverage. These functions do no exist for production builds. +** We must use separate SQLITE_NOINLINE functions here, since otherwise +** optimizer code movement causes gcov to become very confused. +*/ +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_DEBUG) +static int SQLITE_NOINLINE doubleLt(double a, double b){ return a8 ){ +SQLITE_PRIVATE int sqlite3IntFloatCompare(i64 i, double r){ + if( sqlite3IsNaN(r) ){ + /* SQLite considers NaN to be a NULL. And all integer values are greater + ** than NULL */ + return 1; + } + if( sqlite3Config.bUseLongDouble ){ LONGDOUBLE_TYPE x = (LONGDOUBLE_TYPE)i; - if( xr ) return +1; - return 0; + testcase( xr ); + testcase( x==r ); + return (xr); }else{ i64 y; double s; @@ -82045,9 +88426,10 @@ static int sqlite3IntFloatCompare(i64 i, double r){ if( iy ) return +1; s = (double)i; - if( sr ) return +1; - return 0; + testcase( doubleLt(s,r) ); + testcase( doubleLt(r,s) ); + testcase( doubleEq(r,s) ); + return (sr); } } @@ -82233,14 +88615,22 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip( ** two elements in the keys are equal. Fix the various stack variables so ** that this routine begins comparing at the second field. */ if( bSkip ){ - u32 s1; - idx1 = 1 + getVarint32(&aKey1[1], s1); + u32 s1 = aKey1[1]; + if( s1<0x80 ){ + idx1 = 2; + }else{ + idx1 = 1 + sqlite3GetVarint32(&aKey1[1], &s1); + } szHdr1 = aKey1[0]; d1 = szHdr1 + sqlite3VdbeSerialTypeLen(s1); i = 1; pRhs++; }else{ - idx1 = getVarint32(aKey1, szHdr1); + if( (szHdr1 = aKey1[0])<0x80 ){ + idx1 = 1; + }else{ + idx1 = sqlite3GetVarint32(aKey1, &szHdr1); + } d1 = szHdr1; i = 0; } @@ -82255,7 +88645,7 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip( assert( pPKey2->pKeyInfo->aSortFlags!=0 ); assert( pPKey2->pKeyInfo->nKeyField>0 ); assert( idx1<=szHdr1 || CORRUPT_DB ); - do{ + while( 1 /*exit-by-break*/ ){ u32 serial_type; /* RHS is an integer */ @@ -82265,7 +88655,7 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip( serial_type = aKey1[idx1]; testcase( serial_type==12 ); if( serial_type>=10 ){ - rc = +1; + rc = serial_type==10 ? -1 : +1; }else if( serial_type==0 ){ rc = -1; }else if( serial_type==7 ){ @@ -82289,8 +88679,8 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip( /* Serial types 12 or greater are strings and blobs (greater than ** numbers). Types 10 and 11 are currently "reserved for future ** use", so it doesn't really matter what the results of comparing - ** them to numberic values are. */ - rc = +1; + ** them to numeric values are. */ + rc = serial_type==10 ? -1 : +1; }else if( serial_type==0 ){ rc = -1; }else{ @@ -82371,7 +88761,7 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip( /* RHS is null */ else{ serial_type = aKey1[idx1]; - rc = (serial_type!=0); + rc = (serial_type!=0 && serial_type!=10); } if( rc!=0 ){ @@ -82393,8 +88783,13 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip( if( i==pPKey2->nField ) break; pRhs++; d1 += sqlite3VdbeSerialTypeLen(serial_type); + if( d1>(unsigned)nKey1 ) break; idx1 += sqlite3VarintLen(serial_type); - }while( idx1<(unsigned)szHdr1 && d1<=(unsigned)nKey1 ); + if( idx1>=(unsigned)szHdr1 ){ + pPKey2->errCode = (u8)SQLITE_CORRUPT_BKPT; + return 0; /* Corrupt index */ + } + } /* No memory allocation is ever used on mem1. Prove this using ** the following assert(). If the assert() fails, it indicates a @@ -82496,7 +88891,8 @@ static int vdbeRecordCompareInt( return sqlite3VdbeRecordCompare(nKey1, pKey1, pPKey2); } - v = pPKey2->aMem[0].u.i; + assert( pPKey2->u.i == pPKey2->aMem[0].u.i ); + v = pPKey2->u.i; if( v>lhs ){ res = pPKey2->r1; }else if( vaMem[0].flags & MEM_Str ); + assert( pPKey2->aMem[0].n == pPKey2->n ); + assert( pPKey2->aMem[0].z == pPKey2->u.z ); vdbeAssertFieldCountWithinLimits(nKey1, pKey1, pPKey2->pKeyInfo); - serial_type = (u8)(aKey1[1]); - if( serial_type >= 0x80 ){ - sqlite3GetVarint32(&aKey1[1], (u32*)&serial_type); - } + serial_type = (signed char)(aKey1[1]); + +vrcs_restart: if( serial_type<12 ){ + if( serial_type<0 ){ + sqlite3GetVarint32(&aKey1[1], (u32*)&serial_type); + if( serial_type>=12 ) goto vrcs_restart; + assert( CORRUPT_DB ); + } res = pPKey2->r1; /* (pKey1/nKey1) is a number or a null */ }else if( !(serial_type & 0x01) ){ res = pPKey2->r2; /* (pKey1/nKey1) is a blob */ @@ -82550,15 +88952,15 @@ static int vdbeRecordCompareString( pPKey2->errCode = (u8)SQLITE_CORRUPT_BKPT; return 0; /* Corruption */ } - nCmp = MIN( pPKey2->aMem[0].n, nStr ); - res = memcmp(&aKey1[szHdr], pPKey2->aMem[0].z, nCmp); + nCmp = MIN( pPKey2->n, nStr ); + res = memcmp(&aKey1[szHdr], pPKey2->u.z, nCmp); if( res>0 ){ res = pPKey2->r2; }else if( res<0 ){ res = pPKey2->r1; }else{ - res = nStr - pPKey2->aMem[0].n; + res = nStr - pPKey2->n; if( res==0 ){ if( pPKey2->nField>1 ){ res = sqlite3VdbeRecordCompareWithSkip(nKey1, pKey1, pPKey2, 1); @@ -82613,6 +89015,7 @@ SQLITE_PRIVATE RecordCompare sqlite3VdbeFindCompare(UnpackedRecord *p){ p->r2 = 1; } if( (flags & MEM_Int) ){ + p->u.i = p->aMem[0].u.i; return vdbeRecordCompareInt; } testcase( flags & MEM_Real ); @@ -82622,6 +89025,8 @@ SQLITE_PRIVATE RecordCompare sqlite3VdbeFindCompare(UnpackedRecord *p){ && p->pKeyInfo->aColl[0]==0 ){ assert( flags & MEM_Str ); + p->u.z = p->aMem[0].z; + p->n = p->aMem[0].n; return vdbeRecordCompareString; } } @@ -82664,7 +89069,7 @@ SQLITE_PRIVATE int sqlite3VdbeIdxRowid(sqlite3 *db, BtCursor *pCur, i64 *rowid){ /* The index entry must begin with a header size */ getVarint32NR((u8*)m.z, szHdr); testcase( szHdr==3 ); - testcase( szHdr==m.n ); + testcase( szHdr==(u32)m.n ); testcase( szHdr>0x7fffffff ); assert( m.n>=0 ); if( unlikely(szHdr<3 || szHdr>(unsigned)m.n) ){ @@ -82694,14 +89099,14 @@ SQLITE_PRIVATE int sqlite3VdbeIdxRowid(sqlite3 *db, BtCursor *pCur, i64 *rowid){ /* Fetch the integer off the end of the index record */ sqlite3VdbeSerialGet((u8*)&m.z[m.n-lenRowid], typeRowid, &v); *rowid = v.u.i; - sqlite3VdbeMemRelease(&m); + sqlite3VdbeMemReleaseMalloc(&m); return SQLITE_OK; /* Jump here if database corruption is detected after m has been ** allocated. Free the m object and return SQLITE_CORRUPT. */ idx_rowid_corruption: testcase( m.szMalloc!=0 ); - sqlite3VdbeMemRelease(&m); + sqlite3VdbeMemReleaseMalloc(&m); return SQLITE_CORRUPT_BKPT; } @@ -82743,7 +89148,7 @@ SQLITE_PRIVATE int sqlite3VdbeIdxKeyCompare( return rc; } *res = sqlite3VdbeRecordCompareWithSkip(m.n, m.z, pUnpacked, 0); - sqlite3VdbeMemRelease(&m); + sqlite3VdbeMemReleaseMalloc(&m); return SQLITE_OK; } @@ -82751,7 +89156,7 @@ SQLITE_PRIVATE int sqlite3VdbeIdxKeyCompare( ** This routine sets the value to be returned by subsequent calls to ** sqlite3_changes() on the database handle 'db'. */ -SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *db, int nChange){ +SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *db, i64 nChange){ assert( sqlite3_mutex_held(db->mutex) ); db->nChange = nChange; db->nTotalChange += nChange; @@ -82785,7 +89190,7 @@ SQLITE_PRIVATE void sqlite3VdbeCountChanges(Vdbe *v){ */ SQLITE_PRIVATE void sqlite3ExpirePreparedStatements(sqlite3 *db, int iCode){ Vdbe *p; - for(p = db->pVdbe; p; p=p->pNext){ + for(p = db->pVdbe; p; p=p->pVNext){ p->expired = iCode+1; } } @@ -82878,6 +89283,20 @@ SQLITE_PRIVATE int sqlite3NotPureFunc(sqlite3_context *pCtx){ return 1; } +#if defined(SQLITE_ENABLE_CURSOR_HINTS) && defined(SQLITE_DEBUG) +/* +** This Walker callback is used to help verify that calls to +** sqlite3BtreeCursorHint() with opcode BTREE_HINT_RANGE have +** byte-code register values correctly initialized. +*/ +SQLITE_PRIVATE int sqlite3CursorRangeHintExprCheck(Walker *pWalker, Expr *pExpr){ + if( pExpr->op==TK_REGISTER ){ + assert( (pWalker->u.aMem[pExpr->iTable].flags & MEM_Undefined)==0 ); + } + return WRC_Continue; +} +#endif /* SQLITE_ENABLE_CURSOR_HINTS && SQLITE_DEBUG */ + #ifndef SQLITE_OMIT_VIRTUALTABLE /* ** Transfer error message text from an sqlite3_vtab.zErrMsg (text stored @@ -82906,13 +89325,14 @@ SQLITE_PRIVATE void sqlite3VtabImportErrmsg(Vdbe *p, sqlite3_vtab *pVtab){ ** the vdbeUnpackRecord() function found in vdbeapi.c. */ static void vdbeFreeUnpacked(sqlite3 *db, int nField, UnpackedRecord *p){ + assert( db!=0 ); if( p ){ int i; for(i=0; iaMem[i]; - if( pMem->zMalloc ) sqlite3VdbeMemRelease(pMem); + if( pMem->zMalloc ) sqlite3VdbeMemReleaseMalloc(pMem); } - sqlite3DbFreeNN(db, p); + sqlite3DbNNFreeNN(db, p); } } #endif /* SQLITE_ENABLE_PREUPDATE_HOOK */ @@ -82931,13 +89351,24 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook( const char *zDb, /* Database name */ Table *pTab, /* Modified table */ i64 iKey1, /* Initial key value */ - int iReg /* Register for new.* record */ + int iReg, /* Register for new.* record */ + int iBlobWrite ){ sqlite3 *db = v->db; i64 iKey2; PreUpdate preupdate; const char *zTbl = pTab->zName; static const u8 fakeSortOrder = 0; +#ifdef SQLITE_DEBUG + int nRealCol; + if( pTab->tabFlags & TF_WithoutRowid ){ + nRealCol = sqlite3PrimaryKeyIndex(pTab)->nColumn; + }else if( pTab->tabFlags & TF_HasVirtual ){ + nRealCol = pTab->nNVCol; + }else{ + nRealCol = pTab->nCol; + } +#endif assert( db->pPreUpdate==0 ); memset(&preupdate, 0, sizeof(PreUpdate)); @@ -82952,8 +89383,10 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook( } } - assert( pCsr->nField==pTab->nCol - || (pCsr->nField==pTab->nCol+1 && op==SQLITE_DELETE && iReg==-1) + assert( pCsr!=0 ); + assert( pCsr->eCurType==CURTYPE_BTREE ); + assert( pCsr->nField==nRealCol + || (pCsr->nField==nRealCol+1 && op==SQLITE_DELETE && iReg==-1) ); preupdate.v = v; @@ -82967,6 +89400,7 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook( preupdate.iKey1 = iKey1; preupdate.iKey2 = iKey2; preupdate.pTab = pTab; + preupdate.iBlobWrite = iBlobWrite; db->pPreUpdate = &preupdate; db->xPreUpdateCallback(db->pPreUpdateArg, db, op, zDb, zTbl, iKey1, iKey2); @@ -82979,7 +89413,7 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook( for(i=0; inField; i++){ sqlite3VdbeMemRelease(&preupdate.aNew[i]); } - sqlite3DbFreeNN(db, preupdate.aNew); + sqlite3DbNNFreeNN(db, preupdate.aNew); } } #endif /* SQLITE_ENABLE_PREUPDATE_HOOK */ @@ -83003,6 +89437,7 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook( */ /* #include "sqliteInt.h" */ /* #include "vdbeInt.h" */ +/* #include "opcodes.h" */ #ifndef SQLITE_OMIT_DEPRECATED /* @@ -83096,7 +89531,9 @@ SQLITE_API int sqlite3_finalize(sqlite3_stmt *pStmt){ if( vdbeSafety(v) ) return SQLITE_MISUSE_BKPT; sqlite3_mutex_enter(db->mutex); checkProfileCallback(db, v); - rc = sqlite3VdbeFinalize(v); + assert( v->eVdbeState>=VDBE_READY_STATE ); + rc = sqlite3VdbeReset(v); + sqlite3VdbeDelete(v); rc = sqlite3ApiExit(db, rc); sqlite3LeaveMutexAndCloseZombie(db); } @@ -83256,7 +89693,7 @@ SQLITE_API int sqlite3_value_type(sqlite3_value* pVal){ SQLITE_NULL, /* 0x1f (not possible) */ SQLITE_FLOAT, /* 0x20 INTREAL */ SQLITE_NULL, /* 0x21 (not possible) */ - SQLITE_TEXT, /* 0x22 INTREAL + TEXT */ + SQLITE_FLOAT, /* 0x22 INTREAL + TEXT */ SQLITE_NULL, /* 0x23 (not possible) */ SQLITE_FLOAT, /* 0x24 (not possible) */ SQLITE_NULL, /* 0x25 (not possible) */ @@ -83304,6 +89741,9 @@ SQLITE_API int sqlite3_value_type(sqlite3_value* pVal){ #endif return aType[pVal->flags&MEM_AffMask]; } +SQLITE_API int sqlite3_value_encoding(sqlite3_value *pVal){ + return pVal->enc; +} /* Return true if a parameter to xUpdate represents an unchanged column */ SQLITE_API int sqlite3_value_nochange(sqlite3_value *pVal){ @@ -83333,6 +89773,9 @@ SQLITE_API sqlite3_value *sqlite3_value_dup(const sqlite3_value *pOrig){ sqlite3ValueFree(pNew); pNew = 0; } + }else if( pNew->flags & MEM_Null ){ + /* Do not duplicate pointer values */ + pNew->flags &= ~(MEM_Term|MEM_Subtype); } return pNew; } @@ -83350,11 +89793,11 @@ SQLITE_API void sqlite3_value_free(sqlite3_value *pOld){ ** the function result. ** ** The setStrOrError() function calls sqlite3VdbeMemSetStr() to store the -** result as a string or blob but if the string or blob is too large, it -** then sets the error code to SQLITE_TOOBIG +** result as a string or blob. Appropriate errors are set if the string/blob +** is too big or if an OOM occurs. ** ** The invokeValueDestructor(P,X) routine invokes destructor function X() -** on value P is not going to be used and need to be destroyed. +** on value P if P is not going to be used and need to be destroyed. */ static void setResultStrOrError( sqlite3_context *pCtx, /* Function context */ @@ -83363,14 +89806,28 @@ static void setResultStrOrError( u8 enc, /* Encoding of z. 0 for BLOBs */ void (*xDel)(void*) /* Destructor function */ ){ - if( sqlite3VdbeMemSetStr(pCtx->pOut, z, n, enc, xDel)==SQLITE_TOOBIG ){ + Mem *pOut = pCtx->pOut; + int rc = sqlite3VdbeMemSetStr(pOut, z, n, enc, xDel); + if( rc ){ + if( rc==SQLITE_TOOBIG ){ + sqlite3_result_error_toobig(pCtx); + }else{ + /* The only errors possible from sqlite3VdbeMemSetStr are + ** SQLITE_TOOBIG and SQLITE_NOMEM */ + assert( rc==SQLITE_NOMEM ); + sqlite3_result_error_nomem(pCtx); + } + return; + } + sqlite3VdbeChangeEncoding(pOut, pCtx->enc); + if( sqlite3VdbeMemTooBig(pOut) ){ sqlite3_result_error_toobig(pCtx); } } static int invokeValueDestructor( const void *p, /* Value to destroy */ void (*xDel)(void*), /* The destructor */ - sqlite3_context *pCtx /* Set a SQLITE_TOOBIG error if no NULL */ + sqlite3_context *pCtx /* Set a SQLITE_TOOBIG error if not NULL */ ){ assert( xDel!=SQLITE_DYNAMIC ); if( xDel==0 ){ @@ -83380,7 +89837,14 @@ static int invokeValueDestructor( }else{ xDel((void*)p); } - if( pCtx ) sqlite3_result_error_toobig(pCtx); +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx!=0 ){ + sqlite3_result_error_toobig(pCtx); + } +#else + assert( pCtx!=0 ); + sqlite3_result_error_toobig(pCtx); +#endif return SQLITE_TOOBIG; } SQLITE_API void sqlite3_result_blob( @@ -83389,6 +89853,12 @@ SQLITE_API void sqlite3_result_blob( int n, void (*xDel)(void *) ){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 || n<0 ){ + invokeValueDestructor(z, xDel, pCtx); + return; + } +#endif assert( n>=0 ); assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); setResultStrOrError(pCtx, z, n, 0, xDel); @@ -83399,8 +89869,14 @@ SQLITE_API void sqlite3_result_blob64( sqlite3_uint64 n, void (*xDel)(void *) ){ - assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); assert( xDel!=SQLITE_DYNAMIC ); +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ){ + invokeValueDestructor(z, xDel, 0); + return; + } +#endif + assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); if( n>0x7fffffff ){ (void)invokeValueDestructor(z, xDel, pCtx); }else{ @@ -83408,30 +89884,48 @@ SQLITE_API void sqlite3_result_blob64( } } SQLITE_API void sqlite3_result_double(sqlite3_context *pCtx, double rVal){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); sqlite3VdbeMemSetDouble(pCtx->pOut, rVal); } SQLITE_API void sqlite3_result_error(sqlite3_context *pCtx, const char *z, int n){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); pCtx->isError = SQLITE_ERROR; sqlite3VdbeMemSetStr(pCtx->pOut, z, n, SQLITE_UTF8, SQLITE_TRANSIENT); } #ifndef SQLITE_OMIT_UTF16 SQLITE_API void sqlite3_result_error16(sqlite3_context *pCtx, const void *z, int n){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); pCtx->isError = SQLITE_ERROR; sqlite3VdbeMemSetStr(pCtx->pOut, z, n, SQLITE_UTF16NATIVE, SQLITE_TRANSIENT); } #endif SQLITE_API void sqlite3_result_int(sqlite3_context *pCtx, int iVal){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); sqlite3VdbeMemSetInt64(pCtx->pOut, (i64)iVal); } SQLITE_API void sqlite3_result_int64(sqlite3_context *pCtx, i64 iVal){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); sqlite3VdbeMemSetInt64(pCtx->pOut, iVal); } SQLITE_API void sqlite3_result_null(sqlite3_context *pCtx){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); sqlite3VdbeMemSetNull(pCtx->pOut); } @@ -83441,14 +89935,25 @@ SQLITE_API void sqlite3_result_pointer( const char *zPType, void (*xDestructor)(void*) ){ - Mem *pOut = pCtx->pOut; + Mem *pOut; +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ){ + invokeValueDestructor(pPtr, xDestructor, 0); + return; + } +#endif + pOut = pCtx->pOut; assert( sqlite3_mutex_held(pOut->db->mutex) ); sqlite3VdbeMemRelease(pOut); pOut->flags = MEM_Null; sqlite3VdbeMemSetPointer(pOut, pPtr, zPType, xDestructor); } SQLITE_API void sqlite3_result_subtype(sqlite3_context *pCtx, unsigned int eSubtype){ - Mem *pOut = pCtx->pOut; + Mem *pOut; +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif + pOut = pCtx->pOut; assert( sqlite3_mutex_held(pOut->db->mutex) ); pOut->eSubtype = eSubtype & 0xff; pOut->flags |= MEM_Subtype; @@ -83459,6 +89964,12 @@ SQLITE_API void sqlite3_result_text( int n, void (*xDel)(void *) ){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ){ + invokeValueDestructor(z, xDel, 0); + return; + } +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); setResultStrOrError(pCtx, z, n, SQLITE_UTF8, xDel); } @@ -83469,13 +89980,23 @@ SQLITE_API void sqlite3_result_text64( void (*xDel)(void *), unsigned char enc ){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ){ + invokeValueDestructor(z, xDel, 0); + return; + } +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); assert( xDel!=SQLITE_DYNAMIC ); - if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE; + if( enc!=SQLITE_UTF8 ){ + if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE; + n &= ~(u64)1; + } if( n>0x7fffffff ){ (void)invokeValueDestructor(z, xDel, pCtx); }else{ setResultStrOrError(pCtx, z, (int)n, enc, xDel); + sqlite3VdbeMemZeroTerminateIfAble(pCtx->pOut); } } #ifndef SQLITE_OMIT_UTF16 @@ -83486,7 +90007,7 @@ SQLITE_API void sqlite3_result_text16( void (*xDel)(void *) ){ assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); - setResultStrOrError(pCtx, z, n, SQLITE_UTF16NATIVE, xDel); + setResultStrOrError(pCtx, z, n & ~(u64)1, SQLITE_UTF16NATIVE, xDel); } SQLITE_API void sqlite3_result_text16be( sqlite3_context *pCtx, @@ -83495,7 +90016,7 @@ SQLITE_API void sqlite3_result_text16be( void (*xDel)(void *) ){ assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); - setResultStrOrError(pCtx, z, n, SQLITE_UTF16BE, xDel); + setResultStrOrError(pCtx, z, n & ~(u64)1, SQLITE_UTF16BE, xDel); } SQLITE_API void sqlite3_result_text16le( sqlite3_context *pCtx, @@ -83504,39 +90025,68 @@ SQLITE_API void sqlite3_result_text16le( void (*xDel)(void *) ){ assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); - setResultStrOrError(pCtx, z, n, SQLITE_UTF16LE, xDel); + setResultStrOrError(pCtx, z, n & ~(u64)1, SQLITE_UTF16LE, xDel); } #endif /* SQLITE_OMIT_UTF16 */ SQLITE_API void sqlite3_result_value(sqlite3_context *pCtx, sqlite3_value *pValue){ + Mem *pOut; + +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; + if( pValue==0 ){ + sqlite3_result_null(pCtx); + return; + } +#endif + pOut = pCtx->pOut; assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); - sqlite3VdbeMemCopy(pCtx->pOut, pValue); + sqlite3VdbeMemCopy(pOut, pValue); + sqlite3VdbeChangeEncoding(pOut, pCtx->enc); + if( sqlite3VdbeMemTooBig(pOut) ){ + sqlite3_result_error_toobig(pCtx); + } } SQLITE_API void sqlite3_result_zeroblob(sqlite3_context *pCtx, int n){ - assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); - sqlite3VdbeMemSetZeroBlob(pCtx->pOut, n); + sqlite3_result_zeroblob64(pCtx, n>0 ? n : 0); } SQLITE_API int sqlite3_result_zeroblob64(sqlite3_context *pCtx, u64 n){ - Mem *pOut = pCtx->pOut; + Mem *pOut; + +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return SQLITE_MISUSE_BKPT; +#endif + pOut = pCtx->pOut; assert( sqlite3_mutex_held(pOut->db->mutex) ); if( n>(u64)pOut->db->aLimit[SQLITE_LIMIT_LENGTH] ){ + sqlite3_result_error_toobig(pCtx); return SQLITE_TOOBIG; } +#ifndef SQLITE_OMIT_INCRBLOB sqlite3VdbeMemSetZeroBlob(pCtx->pOut, (int)n); return SQLITE_OK; +#else + return sqlite3VdbeMemSetZeroBlob(pCtx->pOut, (int)n); +#endif } SQLITE_API void sqlite3_result_error_code(sqlite3_context *pCtx, int errCode){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif pCtx->isError = errCode ? errCode : -1; #ifdef SQLITE_DEBUG if( pCtx->pVdbe ) pCtx->pVdbe->rcApp = errCode; #endif if( pCtx->pOut->flags & MEM_Null ){ - sqlite3VdbeMemSetStr(pCtx->pOut, sqlite3ErrStr(errCode), -1, - SQLITE_UTF8, SQLITE_STATIC); + setResultStrOrError(pCtx, sqlite3ErrStr(errCode), -1, SQLITE_UTF8, + SQLITE_STATIC); } } /* Force an SQLITE_TOOBIG error. */ SQLITE_API void sqlite3_result_error_toobig(sqlite3_context *pCtx){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); pCtx->isError = SQLITE_TOOBIG; sqlite3VdbeMemSetStr(pCtx->pOut, "string or blob too big", -1, @@ -83545,6 +90095,9 @@ SQLITE_API void sqlite3_result_error_toobig(sqlite3_context *pCtx){ /* An SQLITE_NOMEM error. */ SQLITE_API void sqlite3_result_error_nomem(sqlite3_context *pCtx){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); sqlite3VdbeMemSetNull(pCtx->pOut); pCtx->isError = SQLITE_NOMEM_BKPT; @@ -83605,80 +90158,83 @@ static int sqlite3Step(Vdbe *p){ int rc; assert(p); - if( p->magic!=VDBE_MAGIC_RUN ){ - /* We used to require that sqlite3_reset() be called before retrying - ** sqlite3_step() after any error or after SQLITE_DONE. But beginning - ** with version 3.7.0, we changed this so that sqlite3_reset() would - ** be called automatically instead of throwing the SQLITE_MISUSE error. - ** This "automatic-reset" change is not technically an incompatibility, - ** since any application that receives an SQLITE_MISUSE is broken by - ** definition. - ** - ** Nevertheless, some published applications that were originally written - ** for version 3.6.23 or earlier do in fact depend on SQLITE_MISUSE - ** returns, and those were broken by the automatic-reset change. As a - ** a work-around, the SQLITE_OMIT_AUTORESET compile-time restores the - ** legacy behavior of returning SQLITE_MISUSE for cases where the - ** previous sqlite3_step() returned something other than a SQLITE_LOCKED - ** or SQLITE_BUSY error. - */ -#ifdef SQLITE_OMIT_AUTORESET - if( (rc = p->rc&0xff)==SQLITE_BUSY || rc==SQLITE_LOCKED ){ - sqlite3_reset((sqlite3_stmt*)p); - }else{ - return SQLITE_MISUSE_BKPT; - } -#else - sqlite3_reset((sqlite3_stmt*)p); -#endif - } - - /* Check that malloc() has not failed. If it has, return early. */ db = p->db; - if( db->mallocFailed ){ - p->rc = SQLITE_NOMEM; - return SQLITE_NOMEM_BKPT; - } + if( p->eVdbeState!=VDBE_RUN_STATE ){ + restart_step: + if( p->eVdbeState==VDBE_READY_STATE ){ + if( p->expired ){ + p->rc = SQLITE_SCHEMA; + rc = SQLITE_ERROR; + if( (p->prepFlags & SQLITE_PREPARE_SAVESQL)!=0 ){ + /* If this statement was prepared using saved SQL and an + ** error has occurred, then return the error code in p->rc to the + ** caller. Set the error code in the database handle to the same + ** value. + */ + rc = sqlite3VdbeTransferError(p); + } + goto end_of_step; + } - if( p->pc<0 && p->expired ){ - p->rc = SQLITE_SCHEMA; - rc = SQLITE_ERROR; - if( (p->prepFlags & SQLITE_PREPARE_SAVESQL)!=0 ){ - /* If this statement was prepared using saved SQL and an - ** error has occurred, then return the error code in p->rc to the - ** caller. Set the error code in the database handle to the same value. + /* If there are no other statements currently running, then + ** reset the interrupt flag. This prevents a call to sqlite3_interrupt + ** from interrupting a statement that has not yet started. */ - rc = sqlite3VdbeTransferError(p); - } - goto end_of_step; - } - if( p->pc<0 ){ - /* If there are no other statements currently running, then - ** reset the interrupt flag. This prevents a call to sqlite3_interrupt - ** from interrupting a statement that has not yet started. - */ - if( db->nVdbeActive==0 ){ - AtomicStore(&db->u1.isInterrupted, 0); - } + if( db->nVdbeActive==0 ){ + AtomicStore(&db->u1.isInterrupted, 0); + } - assert( db->nVdbeWrite>0 || db->autoCommit==0 - || (db->nDeferredCons==0 && db->nDeferredImmCons==0) - ); + assert( db->nVdbeWrite>0 || db->autoCommit==0 + || (db->nDeferredCons==0 && db->nDeferredImmCons==0) + ); #ifndef SQLITE_OMIT_TRACE - if( (db->mTrace & (SQLITE_TRACE_PROFILE|SQLITE_TRACE_XPROFILE))!=0 - && !db->init.busy && p->zSql ){ - sqlite3OsCurrentTimeInt64(db->pVfs, &p->startTime); - }else{ - assert( p->startTime==0 ); - } + if( (db->mTrace & (SQLITE_TRACE_PROFILE|SQLITE_TRACE_XPROFILE))!=0 + && !db->init.busy && p->zSql ){ + sqlite3OsCurrentTimeInt64(db->pVfs, &p->startTime); + }else{ + assert( p->startTime==0 ); + } #endif - db->nVdbeActive++; - if( p->readOnly==0 ) db->nVdbeWrite++; - if( p->bIsReader ) db->nVdbeRead++; - p->pc = 0; + db->nVdbeActive++; + if( p->readOnly==0 ) db->nVdbeWrite++; + if( p->bIsReader ) db->nVdbeRead++; + p->pc = 0; + p->eVdbeState = VDBE_RUN_STATE; + }else + + if( ALWAYS(p->eVdbeState==VDBE_HALT_STATE) ){ + /* We used to require that sqlite3_reset() be called before retrying + ** sqlite3_step() after any error or after SQLITE_DONE. But beginning + ** with version 3.7.0, we changed this so that sqlite3_reset() would + ** be called automatically instead of throwing the SQLITE_MISUSE error. + ** This "automatic-reset" change is not technically an incompatibility, + ** since any application that receives an SQLITE_MISUSE is broken by + ** definition. + ** + ** Nevertheless, some published applications that were originally written + ** for version 3.6.23 or earlier do in fact depend on SQLITE_MISUSE + ** returns, and those were broken by the automatic-reset change. As a + ** a work-around, the SQLITE_OMIT_AUTORESET compile-time restores the + ** legacy behavior of returning SQLITE_MISUSE for cases where the + ** previous sqlite3_step() returned something other than a SQLITE_LOCKED + ** or SQLITE_BUSY error. + */ +#ifdef SQLITE_OMIT_AUTORESET + if( (rc = p->rc&0xff)==SQLITE_BUSY || rc==SQLITE_LOCKED ){ + sqlite3_reset((sqlite3_stmt*)p); + }else{ + return SQLITE_MISUSE_BKPT; + } +#else + sqlite3_reset((sqlite3_stmt*)p); +#endif + assert( p->eVdbeState==VDBE_READY_STATE ); + goto restart_step; + } } + #ifdef SQLITE_DEBUG p->rcApp = SQLITE_OK; #endif @@ -83693,12 +90249,17 @@ static int sqlite3Step(Vdbe *p){ db->nVdbeExec--; } - if( rc!=SQLITE_ROW ){ + if( rc==SQLITE_ROW ){ + assert( p->rc==SQLITE_OK ); + assert( db->mallocFailed==0 ); + db->errCode = SQLITE_ROW; + return SQLITE_ROW; + }else{ #ifndef SQLITE_OMIT_TRACE /* If the statement completed successfully, invoke the profile callback */ checkProfileCallback(db, p); #endif - + p->pResultRow = 0; if( rc==SQLITE_DONE && db->autoCommit ){ assert( p->rc==SQLITE_OK ); p->rc = doWalCallbacks(db); @@ -83745,7 +90306,6 @@ SQLITE_API int sqlite3_step(sqlite3_stmt *pStmt){ } db = v->db; sqlite3_mutex_enter(db->mutex); - v->doingRerun = 0; while( (rc = sqlite3Step(v))==SQLITE_SCHEMA && cnt++ < SQLITE_MAX_SCHEMA_RETRY ){ int savedPc = v->pc; @@ -83771,7 +90331,13 @@ SQLITE_API int sqlite3_step(sqlite3_stmt *pStmt){ break; } sqlite3_reset(pStmt); - if( savedPc>=0 ) v->doingRerun = 1; + if( savedPc>=0 ){ + /* Setting minWriteFileFormat to 254 is a signal to the OP_Init and + ** OP_Trace opcodes to *not* perform SQLITE_TRACE_STMT because it has + ** already been done once on a prior invocation that failed due to + ** SQLITE_SCHEMA. tag-20220401a */ + v->minWriteFileFormat = 254; + } assert( v->expired==0 ); } sqlite3_mutex_leave(db->mutex); @@ -83784,7 +90350,11 @@ SQLITE_API int sqlite3_step(sqlite3_stmt *pStmt){ ** pointer to it. */ SQLITE_API void *sqlite3_user_data(sqlite3_context *p){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( p==0 ) return 0; +#else assert( p && p->pFunc ); +#endif return p->pFunc->pUserData; } @@ -83799,7 +90369,11 @@ SQLITE_API void *sqlite3_user_data(sqlite3_context *p){ ** application defined function. */ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context *p){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( p==0 ) return 0; +#else assert( p && p->pOut ); +#endif return p->pOut->db; } @@ -83818,10 +90392,96 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context *p){ ** value, as a signal to the xUpdate routine that the column is unchanged. */ SQLITE_API int sqlite3_vtab_nochange(sqlite3_context *p){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( p==0 ) return 0; +#else assert( p ); +#endif return sqlite3_value_nochange(p->pOut); } +/* +** The destructor function for a ValueList object. This needs to be +** a separate function, unknowable to the application, to ensure that +** calls to sqlite3_vtab_in_first()/sqlite3_vtab_in_next() that are not +** preceded by activation of IN processing via sqlite3_vtab_int() do not +** try to access a fake ValueList object inserted by a hostile extension. +*/ +SQLITE_PRIVATE void sqlite3VdbeValueListFree(void *pToDelete){ + sqlite3_free(pToDelete); +} + +/* +** Implementation of sqlite3_vtab_in_first() (if bNext==0) and +** sqlite3_vtab_in_next() (if bNext!=0). +*/ +static int valueFromValueList( + sqlite3_value *pVal, /* Pointer to the ValueList object */ + sqlite3_value **ppOut, /* Store the next value from the list here */ + int bNext /* 1 for _next(). 0 for _first() */ +){ + int rc; + ValueList *pRhs; + + *ppOut = 0; + if( pVal==0 ) return SQLITE_MISUSE_BKPT; + if( (pVal->flags & MEM_Dyn)==0 || pVal->xDel!=sqlite3VdbeValueListFree ){ + return SQLITE_ERROR; + }else{ + assert( (pVal->flags&(MEM_TypeMask|MEM_Term|MEM_Subtype)) == + (MEM_Null|MEM_Term|MEM_Subtype) ); + assert( pVal->eSubtype=='p' ); + assert( pVal->u.zPType!=0 && strcmp(pVal->u.zPType,"ValueList")==0 ); + pRhs = (ValueList*)pVal->z; + } + if( bNext ){ + rc = sqlite3BtreeNext(pRhs->pCsr, 0); + }else{ + int dummy = 0; + rc = sqlite3BtreeFirst(pRhs->pCsr, &dummy); + assert( rc==SQLITE_OK || sqlite3BtreeEof(pRhs->pCsr) ); + if( sqlite3BtreeEof(pRhs->pCsr) ) rc = SQLITE_DONE; + } + if( rc==SQLITE_OK ){ + u32 sz; /* Size of current row in bytes */ + Mem sMem; /* Raw content of current row */ + memset(&sMem, 0, sizeof(sMem)); + sz = sqlite3BtreePayloadSize(pRhs->pCsr); + rc = sqlite3VdbeMemFromBtreeZeroOffset(pRhs->pCsr,(int)sz,&sMem); + if( rc==SQLITE_OK ){ + u8 *zBuf = (u8*)sMem.z; + u32 iSerial; + sqlite3_value *pOut = pRhs->pOut; + int iOff = 1 + getVarint32(&zBuf[1], iSerial); + sqlite3VdbeSerialGet(&zBuf[iOff], iSerial, pOut); + pOut->enc = ENC(pOut->db); + if( (pOut->flags & MEM_Ephem)!=0 && sqlite3VdbeMemMakeWriteable(pOut) ){ + rc = SQLITE_NOMEM; + }else{ + *ppOut = pOut; + } + } + sqlite3VdbeMemRelease(&sMem); + } + return rc; +} + +/* +** Set the iterator value pVal to point to the first value in the set. +** Set (*ppOut) to point to this value before returning. +*/ +SQLITE_API int sqlite3_vtab_in_first(sqlite3_value *pVal, sqlite3_value **ppOut){ + return valueFromValueList(pVal, ppOut, 0); +} + +/* +** Set the iterator value pVal to point to the next value in the set. +** Set (*ppOut) to point to this value before returning. +*/ +SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut){ + return valueFromValueList(pVal, ppOut, 1); +} + /* ** Return the current time for a statement. If the current time ** is requested more than once within the same run of a single prepared @@ -83895,6 +90555,9 @@ SQLITE_API void *sqlite3_aggregate_context(sqlite3_context *p, int nByte){ SQLITE_API void *sqlite3_get_auxdata(sqlite3_context *pCtx, int iArg){ AuxData *pAuxData; +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return 0; +#endif assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); #if SQLITE_ENABLE_STAT4 if( pCtx->pVdbe==0 ) return 0; @@ -83927,8 +90590,12 @@ SQLITE_API void sqlite3_set_auxdata( void (*xDelete)(void*) ){ AuxData *pAuxData; - Vdbe *pVdbe = pCtx->pVdbe; + Vdbe *pVdbe; +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCtx==0 ) return; +#endif + pVdbe= pCtx->pVdbe; assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); #ifdef SQLITE_ENABLE_STAT4 if( pVdbe==0 ) goto failed; @@ -83984,7 +90651,8 @@ SQLITE_API int sqlite3_aggregate_count(sqlite3_context *p){ */ SQLITE_API int sqlite3_column_count(sqlite3_stmt *pStmt){ Vdbe *pVm = (Vdbe *)pStmt; - return pVm ? pVm->nResColumn : 0; + if( pVm==0 ) return 0; + return pVm->nResColumn; } /* @@ -83993,7 +90661,7 @@ SQLITE_API int sqlite3_column_count(sqlite3_stmt *pStmt){ */ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt){ Vdbe *pVm = (Vdbe *)pStmt; - if( pVm==0 || pVm->pResultSet==0 ) return 0; + if( pVm==0 || pVm->pResultRow==0 ) return 0; return pVm->nResColumn; } @@ -84016,15 +90684,15 @@ static const Mem *columnNullValue(void){ #endif = { /* .u = */ {0}, + /* .z = */ (char*)0, + /* .n = */ (int)0, /* .flags = */ (u16)MEM_Null, /* .enc = */ (u8)0, /* .eSubtype = */ (u8)0, - /* .n = */ (int)0, - /* .z = */ (char*)0, - /* .zMalloc = */ (char*)0, + /* .db = */ (sqlite3*)0, /* .szMalloc = */ (int)0, /* .uTemp = */ (u32)0, - /* .db = */ (sqlite3*)0, + /* .zMalloc = */ (char*)0, /* .xDel = */ (void(*)(void*))0, #ifdef SQLITE_DEBUG /* .pScopyFrom = */ (Mem*)0, @@ -84048,8 +90716,8 @@ static Mem *columnMem(sqlite3_stmt *pStmt, int i){ if( pVm==0 ) return (Mem*)columnNullValue(); assert( pVm->db ); sqlite3_mutex_enter(pVm->db->mutex); - if( pVm->pResultSet!=0 && inResColumn && i>=0 ){ - pOut = &pVm->pResultSet[i]; + if( pVm->pResultRow!=0 && inResColumn && i>=0 ){ + pOut = &pVm->pResultRow[i]; }else{ sqlite3Error(pVm->db, SQLITE_RANGE); pOut = (Mem*)columnNullValue(); @@ -84073,7 +90741,7 @@ static Mem *columnMem(sqlite3_stmt *pStmt, int i){ ** sqlite3_column_real() ** sqlite3_column_bytes() ** sqlite3_column_bytes16() -** sqiite3_column_blob() +** sqlite3_column_blob() */ static void columnMallocFailure(sqlite3_stmt *pStmt) { @@ -84157,6 +90825,32 @@ SQLITE_API int sqlite3_column_type(sqlite3_stmt *pStmt, int i){ return iType; } +/* +** Column names appropriate for EXPLAIN or EXPLAIN QUERY PLAN. +*/ +static const char * const azExplainColNames8[] = { + "addr", "opcode", "p1", "p2", "p3", "p4", "p5", "comment", /* EXPLAIN */ + "id", "parent", "notused", "detail" /* EQP */ +}; +static const u16 azExplainColNames16data[] = { + /* 0 */ 'a', 'd', 'd', 'r', 0, + /* 5 */ 'o', 'p', 'c', 'o', 'd', 'e', 0, + /* 12 */ 'p', '1', 0, + /* 15 */ 'p', '2', 0, + /* 18 */ 'p', '3', 0, + /* 21 */ 'p', '4', 0, + /* 24 */ 'p', '5', 0, + /* 27 */ 'c', 'o', 'm', 'm', 'e', 'n', 't', 0, + /* 35 */ 'i', 'd', 0, + /* 38 */ 'p', 'a', 'r', 'e', 'n', 't', 0, + /* 45 */ 'n', 'o', 't', 'u', 's', 'e', 'd', 0, + /* 53 */ 'd', 'e', 't', 'a', 'i', 'l', 0 +}; +static const u8 iExplainColNames16[] = { + 0, 5, 12, 15, 18, 21, 24, 27, + 35, 38, 45, 53 +}; + /* ** Convert the N-th element of pStmt->pColName[] into a string using ** xFunc() then return that string. If N is out of range, return 0. @@ -84189,15 +90883,29 @@ static const void *columnName( return 0; } #endif + if( N<0 ) return 0; ret = 0; p = (Vdbe *)pStmt; db = p->db; assert( db!=0 ); - n = sqlite3_column_count(pStmt); - if( N=0 ){ + sqlite3_mutex_enter(db->mutex); + + if( p->explain ){ + if( useType>0 ) goto columnName_end; + n = p->explain==1 ? 8 : 4; + if( N>=n ) goto columnName_end; + if( useUtf16 ){ + int i = iExplainColNames16[N + 8*p->explain - 8]; + ret = (void*)&azExplainColNames16data[i]; + }else{ + ret = (void*)azExplainColNames8[N + 8*p->explain - 8]; + } + goto columnName_end; + } + n = p->nResColumn; + if( NmallocFailed; N += useType*n; - sqlite3_mutex_enter(db->mutex); - assert( db->mallocFailed==0 ); #ifndef SQLITE_OMIT_UTF16 if( useUtf16 ){ ret = sqlite3_value_text16((sqlite3_value*)&p->aColName[N]); @@ -84209,12 +90917,14 @@ static const void *columnName( /* A malloc may have failed inside of the _text() call. If this ** is the case, clear the mallocFailed flag and return NULL. */ - if( db->mallocFailed ){ + assert( db->mallocFailed==0 || db->mallocFailed==1 ); + if( db->mallocFailed > prior_mallocFailed ){ sqlite3OomClear(db); ret = 0; } - sqlite3_mutex_leave(db->mutex); } +columnName_end: + sqlite3_mutex_leave(db->mutex); return ret; } @@ -84307,7 +91017,7 @@ SQLITE_API const void *sqlite3_column_origin_name16(sqlite3_stmt *pStmt, int N){ /* ** Unbind the value bound to variable i in virtual machine p. This is the ** the same as binding a NULL value to the column. If the "i" parameter is -** out of range, then SQLITE_RANGE is returned. Othewise SQLITE_OK. +** out of range, then SQLITE_RANGE is returned. Otherwise SQLITE_OK. ** ** A successful evaluation of this routine acquires the mutex on p. ** the mutex is released if any kind of error occurs. @@ -84315,25 +91025,24 @@ SQLITE_API const void *sqlite3_column_origin_name16(sqlite3_stmt *pStmt, int N){ ** The error code stored in database p->db is overwritten with the return ** value in any case. */ -static int vdbeUnbind(Vdbe *p, int i){ +static int vdbeUnbind(Vdbe *p, unsigned int i){ Mem *pVar; if( vdbeSafetyNotNull(p) ){ return SQLITE_MISUSE_BKPT; } sqlite3_mutex_enter(p->db->mutex); - if( p->magic!=VDBE_MAGIC_RUN || p->pc>=0 ){ - sqlite3Error(p->db, SQLITE_MISUSE); + if( p->eVdbeState!=VDBE_READY_STATE ){ + sqlite3Error(p->db, SQLITE_MISUSE_BKPT); sqlite3_mutex_leave(p->db->mutex); sqlite3_log(SQLITE_MISUSE, "bind on a busy prepared statement: [%s]", p->zSql); return SQLITE_MISUSE_BKPT; } - if( i<1 || i>p->nVar ){ + if( i>=(unsigned int)p->nVar ){ sqlite3Error(p->db, SQLITE_RANGE); sqlite3_mutex_leave(p->db->mutex); return SQLITE_RANGE; } - i--; pVar = &p->aVar[i]; sqlite3VdbeMemRelease(pVar); pVar->flags = MEM_Null; @@ -84362,7 +91071,7 @@ static int bindText( sqlite3_stmt *pStmt, /* The statement to bind against */ int i, /* Index of the parameter to bind */ const void *zData, /* Pointer to the data to be bound */ - int nData, /* Number of bytes of data to be bound */ + i64 nData, /* Number of bytes of data to be bound */ void (*xDel)(void*), /* Destructor for the data */ u8 encoding /* Encoding for the data */ ){ @@ -84370,7 +91079,7 @@ static int bindText( Mem *pVar; int rc; - rc = vdbeUnbind(p, i); + rc = vdbeUnbind(p, (u32)(i-1)); if( rc==SQLITE_OK ){ if( zData!=0 ){ pVar = &p->aVar[i-1]; @@ -84414,16 +91123,12 @@ SQLITE_API int sqlite3_bind_blob64( void (*xDel)(void*) ){ assert( xDel!=SQLITE_DYNAMIC ); - if( nData>0x7fffffff ){ - return invokeValueDestructor(zData, xDel, 0); - }else{ - return bindText(pStmt, i, zData, (int)nData, xDel, 0); - } + return bindText(pStmt, i, zData, nData, xDel, 0); } SQLITE_API int sqlite3_bind_double(sqlite3_stmt *pStmt, int i, double rValue){ int rc; Vdbe *p = (Vdbe *)pStmt; - rc = vdbeUnbind(p, i); + rc = vdbeUnbind(p, (u32)(i-1)); if( rc==SQLITE_OK ){ sqlite3VdbeMemSetDouble(&p->aVar[i-1], rValue); sqlite3_mutex_leave(p->db->mutex); @@ -84436,7 +91141,7 @@ SQLITE_API int sqlite3_bind_int(sqlite3_stmt *p, int i, int iValue){ SQLITE_API int sqlite3_bind_int64(sqlite3_stmt *pStmt, int i, sqlite_int64 iValue){ int rc; Vdbe *p = (Vdbe *)pStmt; - rc = vdbeUnbind(p, i); + rc = vdbeUnbind(p, (u32)(i-1)); if( rc==SQLITE_OK ){ sqlite3VdbeMemSetInt64(&p->aVar[i-1], iValue); sqlite3_mutex_leave(p->db->mutex); @@ -84446,7 +91151,7 @@ SQLITE_API int sqlite3_bind_int64(sqlite3_stmt *pStmt, int i, sqlite_int64 iValu SQLITE_API int sqlite3_bind_null(sqlite3_stmt *pStmt, int i){ int rc; Vdbe *p = (Vdbe*)pStmt; - rc = vdbeUnbind(p, i); + rc = vdbeUnbind(p, (u32)(i-1)); if( rc==SQLITE_OK ){ sqlite3_mutex_leave(p->db->mutex); } @@ -84461,7 +91166,7 @@ SQLITE_API int sqlite3_bind_pointer( ){ int rc; Vdbe *p = (Vdbe*)pStmt; - rc = vdbeUnbind(p, i); + rc = vdbeUnbind(p, (u32)(i-1)); if( rc==SQLITE_OK ){ sqlite3VdbeMemSetPointer(&p->aVar[i-1], pPtr, zPTtype, xDestructor); sqlite3_mutex_leave(p->db->mutex); @@ -84488,22 +91193,21 @@ SQLITE_API int sqlite3_bind_text64( unsigned char enc ){ assert( xDel!=SQLITE_DYNAMIC ); - if( nData>0x7fffffff ){ - return invokeValueDestructor(zData, xDel, 0); - }else{ + if( enc!=SQLITE_UTF8 ){ if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE; - return bindText(pStmt, i, zData, (int)nData, xDel, enc); + nData &= ~(u16)1; } + return bindText(pStmt, i, zData, nData, xDel, enc); } #ifndef SQLITE_OMIT_UTF16 SQLITE_API int sqlite3_bind_text16( sqlite3_stmt *pStmt, int i, const void *zData, - int nData, + int n, void (*xDel)(void*) ){ - return bindText(pStmt, i, zData, nData, xDel, SQLITE_UTF16NATIVE); + return bindText(pStmt, i, zData, n & ~(u64)1, xDel, SQLITE_UTF16NATIVE); } #endif /* SQLITE_OMIT_UTF16 */ SQLITE_API int sqlite3_bind_value(sqlite3_stmt *pStmt, int i, const sqlite3_value *pValue){ @@ -84514,7 +91218,10 @@ SQLITE_API int sqlite3_bind_value(sqlite3_stmt *pStmt, int i, const sqlite3_valu break; } case SQLITE_FLOAT: { - rc = sqlite3_bind_double(pStmt, i, pValue->u.r); + assert( pValue->flags & (MEM_Real|MEM_IntReal) ); + rc = sqlite3_bind_double(pStmt, i, + (pValue->flags & MEM_Real) ? pValue->u.r : (double)pValue->u.i + ); break; } case SQLITE_BLOB: { @@ -84540,9 +91247,13 @@ SQLITE_API int sqlite3_bind_value(sqlite3_stmt *pStmt, int i, const sqlite3_valu SQLITE_API int sqlite3_bind_zeroblob(sqlite3_stmt *pStmt, int i, int n){ int rc; Vdbe *p = (Vdbe *)pStmt; - rc = vdbeUnbind(p, i); + rc = vdbeUnbind(p, (u32)(i-1)); if( rc==SQLITE_OK ){ +#ifndef SQLITE_OMIT_INCRBLOB sqlite3VdbeMemSetZeroBlob(&p->aVar[i-1], n); +#else + rc = sqlite3VdbeMemSetZeroBlob(&p->aVar[i-1], n); +#endif sqlite3_mutex_leave(p->db->mutex); } return rc; @@ -84550,6 +91261,9 @@ SQLITE_API int sqlite3_bind_zeroblob(sqlite3_stmt *pStmt, int i, int n){ SQLITE_API int sqlite3_bind_zeroblob64(sqlite3_stmt *pStmt, int i, sqlite3_uint64 n){ int rc; Vdbe *p = (Vdbe *)pStmt; +#ifdef SQLITE_ENABLE_API_ARMOR + if( p==0 ) return SQLITE_MISUSE_BKPT; +#endif sqlite3_mutex_enter(p->db->mutex); if( n>(u64)p->db->aLimit[SQLITE_LIMIT_LENGTH] ){ rc = SQLITE_TOOBIG; @@ -84670,12 +91384,48 @@ SQLITE_API int sqlite3_stmt_isexplain(sqlite3_stmt *pStmt){ return pStmt ? ((Vdbe*)pStmt)->explain : 0; } +/* +** Set the explain mode for a statement. +*/ +SQLITE_API int sqlite3_stmt_explain(sqlite3_stmt *pStmt, int eMode){ + Vdbe *v = (Vdbe*)pStmt; + int rc; +#ifdef SQLITE_ENABLE_API_ARMOR + if( pStmt==0 ) return SQLITE_MISUSE_BKPT; +#endif + sqlite3_mutex_enter(v->db->mutex); + if( ((int)v->explain)==eMode ){ + rc = SQLITE_OK; + }else if( eMode<0 || eMode>2 ){ + rc = SQLITE_ERROR; + }else if( (v->prepFlags & SQLITE_PREPARE_SAVESQL)==0 ){ + rc = SQLITE_ERROR; + }else if( v->eVdbeState!=VDBE_READY_STATE ){ + rc = SQLITE_BUSY; + }else if( v->nMem>=10 && (eMode!=2 || v->haveEqpOps) ){ + /* No reprepare necessary */ + v->explain = eMode; + rc = SQLITE_OK; + }else{ + v->explain = eMode; + rc = sqlite3Reprepare(v); + v->haveEqpOps = eMode==2; + } + if( v->explain ){ + v->nResColumn = 12 - 4*v->explain; + }else{ + v->nResColumn = v->nResAlloc; + } + sqlite3_mutex_leave(v->db->mutex); + return rc; +} + /* ** Return true if the prepared statement is in need of being reset. */ SQLITE_API int sqlite3_stmt_busy(sqlite3_stmt *pStmt){ Vdbe *v = (Vdbe*)pStmt; - return v!=0 && v->magic==VDBE_MAGIC_RUN && v->pc>=0; + return v!=0 && v->eVdbeState==VDBE_RUN_STATE; } /* @@ -84696,7 +91446,7 @@ SQLITE_API sqlite3_stmt *sqlite3_next_stmt(sqlite3 *pDb, sqlite3_stmt *pStmt){ if( pStmt==0 ){ pNext = (sqlite3_stmt*)pDb->pVdbe; }else{ - pNext = (sqlite3_stmt*)((Vdbe*)pStmt)->pNext; + pNext = (sqlite3_stmt*)((Vdbe*)pStmt)->pVNext; } sqlite3_mutex_leave(pDb->mutex); return pNext; @@ -84721,9 +91471,11 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt *pStmt, int op, int resetFlag){ sqlite3_mutex_enter(db->mutex); v = 0; db->pnBytesFreed = (int*)&v; - sqlite3VdbeClearObject(db, pVdbe); - sqlite3DbFree(db, pVdbe); + assert( db->lookaside.pEnd==db->lookaside.pTrueEnd ); + db->lookaside.pEnd = db->lookaside.pStart; + sqlite3VdbeDelete(pVdbe); db->pnBytesFreed = 0; + db->lookaside.pEnd = db->lookaside.pTrueEnd; sqlite3_mutex_leave(db->mutex); }else{ v = pVdbe->aCounter[op]; @@ -84807,10 +91559,16 @@ static UnpackedRecord *vdbeUnpackRecord( ** a field of the row currently being updated or deleted. */ SQLITE_API int sqlite3_preupdate_old(sqlite3 *db, int iIdx, sqlite3_value **ppValue){ - PreUpdate *p = db->pPreUpdate; + PreUpdate *p; Mem *pMem; int rc = SQLITE_OK; +#ifdef SQLITE_ENABLE_API_ARMOR + if( db==0 || ppValue==0 ){ + return SQLITE_MISUSE_BKPT; + } +#endif + p = db->pPreUpdate; /* Test that this call is being made from within an SQLITE_DELETE or ** SQLITE_UPDATE pre-update callback, and that iIdx is within range. */ if( !p || p->op==SQLITE_INSERT ){ @@ -84830,6 +91588,7 @@ SQLITE_API int sqlite3_preupdate_old(sqlite3 *db, int iIdx, sqlite3_value **ppVa u32 nRec; u8 *aRec; + assert( p->pCsr->eCurType==CURTYPE_BTREE ); nRec = sqlite3BtreePayloadSize(p->pCsr->uc.pCursor); aRec = sqlite3DbMallocRaw(db, nRec); if( !aRec ) goto preupdate_old_out; @@ -84870,7 +91629,12 @@ SQLITE_API int sqlite3_preupdate_old(sqlite3 *db, int iIdx, sqlite3_value **ppVa ** the number of columns in the row being updated, deleted or inserted. */ SQLITE_API int sqlite3_preupdate_count(sqlite3 *db){ - PreUpdate *p = db->pPreUpdate; + PreUpdate *p; +#ifdef SQLITE_ENABLE_API_ARMOR + p = db!=0 ? db->pPreUpdate : 0; +#else + p = db->pPreUpdate; +#endif return (p ? p->keyinfo.nKeyField : 0); } #endif /* SQLITE_ENABLE_PREUPDATE_HOOK */ @@ -84888,21 +91652,48 @@ SQLITE_API int sqlite3_preupdate_count(sqlite3 *db){ ** or SET DEFAULT action is considered a trigger. */ SQLITE_API int sqlite3_preupdate_depth(sqlite3 *db){ - PreUpdate *p = db->pPreUpdate; + PreUpdate *p; +#ifdef SQLITE_ENABLE_API_ARMOR + p = db!=0 ? db->pPreUpdate : 0; +#else + p = db->pPreUpdate; +#endif return (p ? p->v->nFrame : 0); } #endif /* SQLITE_ENABLE_PREUPDATE_HOOK */ +#ifdef SQLITE_ENABLE_PREUPDATE_HOOK +/* +** This function is designed to be called from within a pre-update callback +** only. +*/ +SQLITE_API int sqlite3_preupdate_blobwrite(sqlite3 *db){ + PreUpdate *p; +#ifdef SQLITE_ENABLE_API_ARMOR + p = db!=0 ? db->pPreUpdate : 0; +#else + p = db->pPreUpdate; +#endif + return (p ? p->iBlobWrite : -1); +} +#endif + #ifdef SQLITE_ENABLE_PREUPDATE_HOOK /* ** This function is called from within a pre-update callback to retrieve ** a field of the row currently being updated or inserted. */ SQLITE_API int sqlite3_preupdate_new(sqlite3 *db, int iIdx, sqlite3_value **ppValue){ - PreUpdate *p = db->pPreUpdate; + PreUpdate *p; int rc = SQLITE_OK; Mem *pMem; +#ifdef SQLITE_ENABLE_API_ARMOR + if( db==0 || ppValue==0 ){ + return SQLITE_MISUSE_BKPT; + } +#endif + p = db->pPreUpdate; if( !p || p->op==SQLITE_DELETE ){ rc = SQLITE_MISUSE_BKPT; goto preupdate_new_out; @@ -84973,23 +91764,78 @@ SQLITE_API int sqlite3_preupdate_new(sqlite3 *db, int iIdx, sqlite3_value **ppVa /* ** Return status data for a single loop within query pStmt. */ -SQLITE_API int sqlite3_stmt_scanstatus( +SQLITE_API int sqlite3_stmt_scanstatus_v2( sqlite3_stmt *pStmt, /* Prepared statement being queried */ - int idx, /* Index of loop to report on */ + int iScan, /* Index of loop to report on */ int iScanStatusOp, /* Which metric to return */ + int flags, void *pOut /* OUT: Write the answer here */ ){ Vdbe *p = (Vdbe*)pStmt; - ScanStatus *pScan; - if( idx<0 || idx>=p->nScan ) return 1; - pScan = &p->aScan[idx]; + VdbeOp *aOp; + int nOp; + ScanStatus *pScan = 0; + int idx; + +#ifdef SQLITE_ENABLE_API_ARMOR + if( p==0 || pOut==0 + || iScanStatusOpSQLITE_SCANSTAT_NCYCLE ){ + return 1; + } +#endif + aOp = p->aOp; + nOp = p->nOp; + if( p->pFrame ){ + VdbeFrame *pFrame; + for(pFrame=p->pFrame; pFrame->pParent; pFrame=pFrame->pParent); + aOp = pFrame->aOp; + nOp = pFrame->nOp; + } + + if( iScan<0 ){ + int ii; + if( iScanStatusOp==SQLITE_SCANSTAT_NCYCLE ){ + i64 res = 0; + for(ii=0; iiaScan[idx]; + }else{ + /* If the COMPLEX flag is clear, then this function must ignore any + ** ScanStatus structures with ScanStatus.addrLoop set to 0. */ + for(idx=0; idxnScan; idx++){ + pScan = &p->aScan[idx]; + if( pScan->zName ){ + iScan--; + if( iScan<0 ) break; + } + } + } + if( idx>=p->nScan ) return 1; + switch( iScanStatusOp ){ case SQLITE_SCANSTAT_NLOOP: { - *(sqlite3_int64*)pOut = p->anExec[pScan->addrLoop]; + if( pScan->addrLoop>0 ){ + *(sqlite3_int64*)pOut = aOp[pScan->addrLoop].nExec; + }else{ + *(sqlite3_int64*)pOut = -1; + } break; } case SQLITE_SCANSTAT_NVISIT: { - *(sqlite3_int64*)pOut = p->anExec[pScan->addrVisit]; + if( pScan->addrVisit>0 ){ + *(sqlite3_int64*)pOut = aOp[pScan->addrVisit].nExec; + }else{ + *(sqlite3_int64*)pOut = -1; + } break; } case SQLITE_SCANSTAT_EST: { @@ -85008,7 +91854,7 @@ SQLITE_API int sqlite3_stmt_scanstatus( } case SQLITE_SCANSTAT_EXPLAIN: { if( pScan->addrExplain ){ - *(const char**)pOut = p->aOp[ pScan->addrExplain ].p4.z; + *(const char**)pOut = aOp[ pScan->addrExplain ].p4.z; }else{ *(const char**)pOut = 0; } @@ -85016,12 +91862,51 @@ SQLITE_API int sqlite3_stmt_scanstatus( } case SQLITE_SCANSTAT_SELECTID: { if( pScan->addrExplain ){ - *(int*)pOut = p->aOp[ pScan->addrExplain ].p1; + *(int*)pOut = aOp[ pScan->addrExplain ].p1; + }else{ + *(int*)pOut = -1; + } + break; + } + case SQLITE_SCANSTAT_PARENTID: { + if( pScan->addrExplain ){ + *(int*)pOut = aOp[ pScan->addrExplain ].p2; }else{ *(int*)pOut = -1; } break; } + case SQLITE_SCANSTAT_NCYCLE: { + i64 res = 0; + if( pScan->aAddrRange[0]==0 ){ + res = -1; + }else{ + int ii; + for(ii=0; iiaAddrRange); ii+=2){ + int iIns = pScan->aAddrRange[ii]; + int iEnd = pScan->aAddrRange[ii+1]; + if( iIns==0 ) break; + if( iIns>0 ){ + while( iIns<=iEnd ){ + res += aOp[iIns].nCycle; + iIns++; + } + }else{ + int iOp; + for(iOp=0; iOpp1!=iEnd ) continue; + if( (sqlite3OpcodeProperty[pOp->opcode] & OPFLG_NCYCLE)==0 ){ + continue; + } + res += aOp[iOp].nCycle; + } + } + } + } + *(i64*)pOut = res; + break; + } default: { return 1; } @@ -85029,12 +91914,29 @@ SQLITE_API int sqlite3_stmt_scanstatus( return 0; } +/* +** Return status data for a single loop within query pStmt. +*/ +SQLITE_API int sqlite3_stmt_scanstatus( + sqlite3_stmt *pStmt, /* Prepared statement being queried */ + int iScan, /* Index of loop to report on */ + int iScanStatusOp, /* Which metric to return */ + void *pOut /* OUT: Write the answer here */ +){ + return sqlite3_stmt_scanstatus_v2(pStmt, iScan, iScanStatusOp, 0, pOut); +} + /* ** Zero all counters associated with the sqlite3_stmt_scanstatus() data. */ SQLITE_API void sqlite3_stmt_scanstatus_reset(sqlite3_stmt *pStmt){ Vdbe *p = (Vdbe*)pStmt; - memset(p->anExec, 0, p->nOp * sizeof(i64)); + int ii; + for(ii=0; p!=0 && iinOp; ii++){ + Op *pOp = &p->aOp[ii]; + pOp->nExec = 0; + pOp->nCycle = 0; + } } #endif /* SQLITE_ENABLE_STMT_SCANSTATUS */ @@ -85126,11 +92028,9 @@ SQLITE_PRIVATE char *sqlite3VdbeExpandSql( #ifndef SQLITE_OMIT_UTF16 Mem utf8; /* Used to convert UTF16 into UTF8 for display */ #endif - char zBase[100]; /* Initial working space */ db = p->db; - sqlite3StrAccumInit(&out, 0, zBase, sizeof(zBase), - db->aLimit[SQLITE_LIMIT_LENGTH]); + sqlite3StrAccumInit(&out, 0, 0, 0, db->aLimit[SQLITE_LIMIT_LENGTH]); if( db->nVdbeExec>1 ){ while( *zRawSql ){ const char *zStart = zRawSql; @@ -85167,7 +92067,7 @@ SQLITE_PRIVATE char *sqlite3VdbeExpandSql( assert( idx>0 ); } zRawSql += nToken; - nextIndex = idx + 1; + nextIndex = MAX(idx + 1, nextIndex); assert( idx>0 && idx<=p->nVar ); pVar = &p->aVar[idx-1]; if( pVar->flags & MEM_Null ){ @@ -85372,6 +92272,9 @@ SQLITE_API int sqlite3_found_count = 0; */ static void test_trace_breakpoint(int pc, Op *pOp, Vdbe *v){ static int n = 0; + (void)pc; + (void)pOp; + (void)v; n++; } #endif @@ -85480,7 +92383,6 @@ static VdbeCursor *allocateCursor( Vdbe *p, /* The virtual machine */ int iCur, /* Index of the new VdbeCursor */ int nField, /* Number of fields in the table or index */ - int iDb, /* Database the cursor belongs to, or -1 */ u8 eCurType /* Type of the new cursor */ ){ /* Find the memory cell that will be used to store the blob of memory @@ -85506,31 +92408,43 @@ static VdbeCursor *allocateCursor( int nByte; VdbeCursor *pCx = 0; nByte = - ROUND8(sizeof(VdbeCursor)) + 2*sizeof(u32)*nField + + ROUND8P(sizeof(VdbeCursor)) + 2*sizeof(u32)*nField + (eCurType==CURTYPE_BTREE?sqlite3BtreeCursorSize():0); assert( iCur>=0 && iCurnCursor ); if( p->apCsr[iCur] ){ /*OPTIMIZATION-IF-FALSE*/ - /* Before calling sqlite3VdbeFreeCursor(), ensure the isEphemeral flag - ** is clear. Otherwise, if this is an ephemeral cursor created by - ** OP_OpenDup, the cursor will not be closed and will still be part - ** of a BtShared.pCursor list. */ - if( p->apCsr[iCur]->pBtx==0 ) p->apCsr[iCur]->isEphemeral = 0; - sqlite3VdbeFreeCursor(p, p->apCsr[iCur]); + sqlite3VdbeFreeCursorNN(p, p->apCsr[iCur]); p->apCsr[iCur] = 0; } - if( SQLITE_OK==sqlite3VdbeMemClearAndResize(pMem, nByte) ){ - p->apCsr[iCur] = pCx = (VdbeCursor*)pMem->z; - memset(pCx, 0, offsetof(VdbeCursor,pAltCursor)); - pCx->eCurType = eCurType; - pCx->iDb = iDb; - pCx->nField = nField; - pCx->aOffset = &pCx->aType[nField]; - if( eCurType==CURTYPE_BTREE ){ - pCx->uc.pCursor = (BtCursor*) - &pMem->z[ROUND8(sizeof(VdbeCursor))+2*sizeof(u32)*nField]; - sqlite3BtreeCursorZero(pCx->uc.pCursor); + + /* There used to be a call to sqlite3VdbeMemClearAndResize() to make sure + ** the pMem used to hold space for the cursor has enough storage available + ** in pMem->zMalloc. But for the special case of the aMem[] entries used + ** to hold cursors, it is faster to in-line the logic. */ + assert( pMem->flags==MEM_Undefined ); + assert( (pMem->flags & MEM_Dyn)==0 ); + assert( pMem->szMalloc==0 || pMem->z==pMem->zMalloc ); + if( pMem->szMallocszMalloc>0 ){ + sqlite3DbFreeNN(pMem->db, pMem->zMalloc); + } + pMem->z = pMem->zMalloc = sqlite3DbMallocRaw(pMem->db, nByte); + if( pMem->zMalloc==0 ){ + pMem->szMalloc = 0; + return 0; } + pMem->szMalloc = nByte; + } + + p->apCsr[iCur] = pCx = (VdbeCursor*)pMem->zMalloc; + memset(pCx, 0, offsetof(VdbeCursor,pAltCursor)); + pCx->eCurType = eCurType; + pCx->nField = nField; + pCx->aOffset = &pCx->aType[nField]; + if( eCurType==CURTYPE_BTREE ){ + pCx->uc.pCursor = (BtCursor*) + &pMem->z[ROUND8P(sizeof(VdbeCursor))+2*sizeof(u32)*nField]; + sqlite3BtreeCursorZero(pCx->uc.pCursor); } return pCx; } @@ -85542,7 +92456,8 @@ static VdbeCursor *allocateCursor( ** return false. */ static int alsoAnInt(Mem *pRec, double rValue, i64 *piValue){ - i64 iValue = (double)rValue; + i64 iValue; + iValue = sqlite3RealToI64(rValue); if( sqlite3RealSameAsInt(rValue,iValue) ){ *piValue = iValue; return 1; @@ -85598,6 +92513,10 @@ static void applyNumericAffinity(Mem *pRec, int bTryForInt){ ** always preferred, even if the affinity is REAL, because ** an integer representation is more space efficient on disk. ** +** SQLITE_AFF_FLEXNUM: +** If the value is text, then try to convert it into a number of +** some kind (integer or real) but do not make any other changes. +** ** SQLITE_AFF_TEXT: ** Convert pRec to a text representation. ** @@ -85612,11 +92531,11 @@ static void applyAffinity( ){ if( affinity>=SQLITE_AFF_NUMERIC ){ assert( affinity==SQLITE_AFF_INTEGER || affinity==SQLITE_AFF_REAL - || affinity==SQLITE_AFF_NUMERIC ); + || affinity==SQLITE_AFF_NUMERIC || affinity==SQLITE_AFF_FLEXNUM ); if( (pRec->flags & MEM_Int)==0 ){ /*OPTIMIZATION-IF-FALSE*/ - if( (pRec->flags & MEM_Real)==0 ){ + if( (pRec->flags & (MEM_Real|MEM_IntReal))==0 ){ if( pRec->flags & MEM_Str ) applyNumericAffinity(pRec,1); - }else{ + }else if( affinity<=SQLITE_AFF_REAL ){ sqlite3VdbeIntegerAffinity(pRec); } } @@ -85677,7 +92596,10 @@ static u16 SQLITE_NOINLINE computeNumericType(Mem *pMem){ sqlite3_int64 ix; assert( (pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal))==0 ); assert( (pMem->flags & (MEM_Str|MEM_Blob))!=0 ); - ExpandBlob(pMem); + if( ExpandBlob(pMem) ){ + pMem->u.i = 0; + return MEM_Int; + } rc = sqlite3AtoF(pMem->z, &pMem->u.r, pMem->n, pMem->enc); if( rc<=0 ){ if( rc==0 && sqlite3Atoi64(pMem->z, &ix, pMem->n, pMem->enc)<=1 ){ @@ -85701,17 +92623,18 @@ static u16 SQLITE_NOINLINE computeNumericType(Mem *pMem){ ** But it does set pMem->u.r and pMem->u.i appropriately. */ static u16 numericType(Mem *pMem){ - if( pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal) ){ + assert( (pMem->flags & MEM_Null)==0 + || pMem->db==0 || pMem->db->mallocFailed ); + if( pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal|MEM_Null) ){ testcase( pMem->flags & MEM_Int ); testcase( pMem->flags & MEM_Real ); testcase( pMem->flags & MEM_IntReal ); - return pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal); - } - if( pMem->flags & (MEM_Str|MEM_Blob) ){ - testcase( pMem->flags & MEM_Str ); - testcase( pMem->flags & MEM_Blob ); - return computeNumericType(pMem); + return pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal|MEM_Null); } + assert( pMem->flags & (MEM_Str|MEM_Blob) ); + testcase( pMem->flags & MEM_Str ); + testcase( pMem->flags & MEM_Blob ); + return computeNumericType(pMem); return 0; } @@ -85772,6 +92695,9 @@ SQLITE_PRIVATE void sqlite3VdbeMemPrettyPrint(Mem *pMem, StrAccum *pStr){ sqlite3_str_appendchar(pStr, 1, (c>=0x20&&c<=0x7f) ? c : '.'); } sqlite3_str_appendf(pStr, "]%s", encnames[pMem->enc]); + if( f & MEM_Term ){ + sqlite3_str_appendf(pStr, "(0-term)"); + } } } #endif @@ -85815,6 +92741,11 @@ static void registerTrace(int iReg, Mem *p){ printf("\n"); sqlite3VdbeCheckMemInvariants(p); } +/**/ void sqlite3PrintMem(Mem *pMem){ + memTracePrint(pMem); + printf("\n"); + fflush(stdout); +} #endif #ifdef SQLITE_DEBUG @@ -85835,106 +92766,6 @@ SQLITE_PRIVATE void sqlite3VdbeRegisterDump(Vdbe *v){ # define REGISTER_TRACE(R,M) #endif - -#ifdef VDBE_PROFILE - -/* -** hwtime.h contains inline assembler code for implementing -** high-performance timing routines. -*/ -/************** Include hwtime.h in the middle of vdbe.c *********************/ -/************** Begin file hwtime.h ******************************************/ -/* -** 2008 May 27 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This file contains inline asm code for retrieving "high-performance" -** counters for x86 and x86_64 class CPUs. -*/ -#ifndef SQLITE_HWTIME_H -#define SQLITE_HWTIME_H - -/* -** The following routine only works on pentium-class (or newer) processors. -** It uses the RDTSC opcode to read the cycle count value out of the -** processor and returns that value. This can be used for high-res -** profiling. -*/ -#if !defined(__STRICT_ANSI__) && \ - (defined(__GNUC__) || defined(_MSC_VER)) && \ - (defined(i386) || defined(__i386__) || defined(_M_IX86)) - - #if defined(__GNUC__) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned int lo, hi; - __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi)); - return (sqlite_uint64)hi << 32 | lo; - } - - #elif defined(_MSC_VER) - - __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){ - __asm { - rdtsc - ret ; return value at EDX:EAX - } - } - - #endif - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long val; - __asm__ __volatile__ ("rdtsc" : "=A" (val)); - return val; - } - -#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__)) - - __inline__ sqlite_uint64 sqlite3Hwtime(void){ - unsigned long long retval; - unsigned long junk; - __asm__ __volatile__ ("\n\ - 1: mftbu %1\n\ - mftb %L0\n\ - mftbu %0\n\ - cmpw %0,%1\n\ - bne 1b" - : "=r" (retval), "=r" (junk)); - return retval; - } - -#else - - /* - ** asm() is needed for hardware timing support. Without asm(), - ** disable the sqlite3Hwtime() routine. - ** - ** sqlite3Hwtime() is only used for some obscure debugging - ** and analysis configurations, not in any deliverable, so this - ** should not be a great loss. - */ -SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); } - -#endif - -#endif /* !defined(SQLITE_HWTIME_H) */ - -/************** End of hwtime.h **********************************************/ -/************** Continuing where we left off in vdbe.c ***********************/ - -#endif - #ifndef NDEBUG /* ** This function is only called from within an assert() expression. It @@ -85978,6 +92809,131 @@ static Mem *out2Prerelease(Vdbe *p, VdbeOp *pOp){ } } +/* +** Compute a bloom filter hash using pOp->p4.i registers from aMem[] beginning +** with pOp->p3. Return the hash. +*/ +static u64 filterHash(const Mem *aMem, const Op *pOp){ + int i, mx; + u64 h = 0; + + assert( pOp->p4type==P4_INT32 ); + for(i=pOp->p3, mx=i+pOp->p4.i; iflags & (MEM_Int|MEM_IntReal) ){ + h += p->u.i; + }else if( p->flags & MEM_Real ){ + h += sqlite3VdbeIntValue(p); + }else if( p->flags & (MEM_Str|MEM_Blob) ){ + /* All strings have the same hash and all blobs have the same hash, + ** though, at least, those hashes are different from each other and + ** from NULL. */ + h += 4093 + (p->flags & (MEM_Str|MEM_Blob)); + } + } + return h; +} + + +/* +** For OP_Column, factor out the case where content is loaded from +** overflow pages, so that the code to implement this case is separate +** the common case where all content fits on the page. Factoring out +** the code reduces register pressure and helps the common case +** to run faster. +*/ +static SQLITE_NOINLINE int vdbeColumnFromOverflow( + VdbeCursor *pC, /* The BTree cursor from which we are reading */ + int iCol, /* The column to read */ + int t, /* The serial-type code for the column value */ + i64 iOffset, /* Offset to the start of the content value */ + u32 cacheStatus, /* Current Vdbe.cacheCtr value */ + u32 colCacheCtr, /* Current value of the column cache counter */ + Mem *pDest /* Store the value into this register. */ +){ + int rc; + sqlite3 *db = pDest->db; + int encoding = pDest->enc; + int len = sqlite3VdbeSerialTypeLen(t); + assert( pC->eCurType==CURTYPE_BTREE ); + if( len>db->aLimit[SQLITE_LIMIT_LENGTH] ) return SQLITE_TOOBIG; + if( len > 4000 && pC->pKeyInfo==0 ){ + /* Cache large column values that are on overflow pages using + ** an RCStr (reference counted string) so that if they are reloaded, + ** that do not have to be copied a second time. The overhead of + ** creating and managing the cache is such that this is only + ** profitable for larger TEXT and BLOB values. + ** + ** Only do this on table-btrees so that writes to index-btrees do not + ** need to clear the cache. This buys performance in the common case + ** in exchange for generality. + */ + VdbeTxtBlbCache *pCache; + char *pBuf; + if( pC->colCache==0 ){ + pC->pCache = sqlite3DbMallocZero(db, sizeof(VdbeTxtBlbCache) ); + if( pC->pCache==0 ) return SQLITE_NOMEM; + pC->colCache = 1; + } + pCache = pC->pCache; + if( pCache->pCValue==0 + || pCache->iCol!=iCol + || pCache->cacheStatus!=cacheStatus + || pCache->colCacheCtr!=colCacheCtr + || pCache->iOffset!=sqlite3BtreeOffset(pC->uc.pCursor) + ){ + if( pCache->pCValue ) sqlite3RCStrUnref(pCache->pCValue); + pBuf = pCache->pCValue = sqlite3RCStrNew( len+3 ); + if( pBuf==0 ) return SQLITE_NOMEM; + rc = sqlite3BtreePayload(pC->uc.pCursor, iOffset, len, pBuf); + if( rc ) return rc; + pBuf[len] = 0; + pBuf[len+1] = 0; + pBuf[len+2] = 0; + pCache->iCol = iCol; + pCache->cacheStatus = cacheStatus; + pCache->colCacheCtr = colCacheCtr; + pCache->iOffset = sqlite3BtreeOffset(pC->uc.pCursor); + }else{ + pBuf = pCache->pCValue; + } + assert( t>=12 ); + sqlite3RCStrRef(pBuf); + if( t&1 ){ + rc = sqlite3VdbeMemSetStr(pDest, pBuf, len, encoding, + sqlite3RCStrUnref); + pDest->flags |= MEM_Term; + }else{ + rc = sqlite3VdbeMemSetStr(pDest, pBuf, len, 0, + sqlite3RCStrUnref); + } + }else{ + rc = sqlite3VdbeMemFromBtree(pC->uc.pCursor, iOffset, len, pDest); + if( rc ) return rc; + sqlite3VdbeSerialGet((const u8*)pDest->z, t, pDest); + if( (t&1)!=0 && encoding==SQLITE_UTF8 ){ + pDest->z[len] = 0; + pDest->flags |= MEM_Term; + } + } + pDest->flags &= ~MEM_Ephem; + return rc; +} + + +/* +** Return the symbolic name for the data type of a pMem +*/ +static const char *vdbeMemTypeName(Mem *pMem){ + static const char *azTypes[] = { + /* SQLITE_INTEGER */ "INT", + /* SQLITE_FLOAT */ "REAL", + /* SQLITE_TEXT */ "TEXT", + /* SQLITE_BLOB */ "BLOB", + /* SQLITE_NULL */ "NULL" + }; + return azTypes[sqlite3_value_type(pMem)-1]; +} /* ** Execute as much of a VDBE program as we can. @@ -85988,11 +92944,10 @@ SQLITE_PRIVATE int sqlite3VdbeExec( ){ Op *aOp = p->aOp; /* Copy of p->aOp */ Op *pOp = aOp; /* Current operation */ -#if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE) - Op *pOrigOp; /* Value of pOp at the top of the loop */ -#endif #ifdef SQLITE_DEBUG + Op *pOrigOp; /* Value of pOp at the top of the loop */ int nExtraDelete = 0; /* Verifies FORDELETE and AUXDELETE flags */ + u8 iCompareIsInit = 0; /* iCompare is initialized */ #endif int rc = SQLITE_OK; /* Value to return */ sqlite3 *db = p->db; /* The database */ @@ -86008,13 +92963,17 @@ SQLITE_PRIVATE int sqlite3VdbeExec( Mem *pIn2 = 0; /* 2nd input operand */ Mem *pIn3 = 0; /* 3rd input operand */ Mem *pOut = 0; /* Output operand */ -#ifdef VDBE_PROFILE - u64 start; /* CPU clock count at start of opcode */ + u32 colCacheCtr = 0; /* Column cache counter */ +#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || defined(VDBE_PROFILE) + u64 *pnCycle = 0; + int bStmtScanStatus = IS_STMT_SCANSTATUS(db)!=0; #endif /*** INSERT STACK UNION HERE ***/ - assert( p->magic==VDBE_MAGIC_RUN ); /* sqlite3_step() verifies this */ - sqlite3VdbeEnter(p); + assert( p->eVdbeState==VDBE_RUN_STATE ); /* sqlite3_step() verifies this */ + if( DbMaskNonZero(p->lockMask) ){ + sqlite3VdbeEnter(p); + } #ifndef SQLITE_OMIT_PROGRESS_CALLBACK if( db->xProgress ){ u32 iPrior = p->aCounter[SQLITE_STMTSTATUS_VM_STEP]; @@ -86035,7 +92994,6 @@ SQLITE_PRIVATE int sqlite3VdbeExec( assert( p->bIsReader || p->readOnly!=0 ); p->iCurrentTime = 0; assert( p->explain==0 ); - p->pResultSet = 0; db->busyHandler.nBusy = 0; if( AtomicLoad(&db->u1.isInterrupted) ) goto abort_due_to_interrupt; sqlite3VdbeIOTraceSql(p); @@ -86072,12 +93030,18 @@ SQLITE_PRIVATE int sqlite3VdbeExec( assert( rc==SQLITE_OK ); assert( pOp>=aOp && pOp<&aOp[p->nOp]); -#ifdef VDBE_PROFILE - start = sqlite3NProfileCnt ? sqlite3NProfileCnt : sqlite3Hwtime(); -#endif nVmStep++; -#ifdef SQLITE_ENABLE_STMT_SCANSTATUS - if( p->anExec ) p->anExec[(int)(pOp-aOp)]++; + +#if defined(VDBE_PROFILE) + pOp->nExec++; + pnCycle = &pOp->nCycle; + if( sqlite3NProfileCnt==0 ) *pnCycle -= sqlite3Hwtime(); +#elif defined(SQLITE_ENABLE_STMT_SCANSTATUS) + if( bStmtScanStatus ){ + pOp->nExec++; + pnCycle = &pOp->nCycle; + *pnCycle -= sqlite3Hwtime(); + } #endif /* Only allow tracing if SQLITE_DEBUG is defined. @@ -86139,7 +93103,7 @@ SQLITE_PRIVATE int sqlite3VdbeExec( } } #endif -#if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE) +#ifdef SQLITE_DEBUG pOrigOp = pOp; #endif @@ -86195,8 +93159,8 @@ SQLITE_PRIVATE int sqlite3VdbeExec( case OP_Goto: { /* jump */ #ifdef SQLITE_DEBUG - /* In debuggging mode, when the p5 flags is set on an OP_Goto, that - ** means we should really jump back to the preceeding OP_ReleaseReg + /* In debugging mode, when the p5 flags is set on an OP_Goto, that + ** means we should really jump back to the preceding OP_ReleaseReg ** instruction. */ if( pOp->p5 ){ assert( pOp->p2 < (int)(pOp - aOp) ); @@ -86256,24 +93220,39 @@ case OP_Gosub: { /* jump */ pIn1->flags = MEM_Int; pIn1->u.i = (int)(pOp-aOp); REGISTER_TRACE(pOp->p1, pIn1); - - /* Most jump operations do a goto to this spot in order to update - ** the pOp pointer. */ -jump_to_p2: - pOp = &aOp[pOp->p2 - 1]; - break; + goto jump_to_p2_and_check_for_interrupt; } -/* Opcode: Return P1 * * * * +/* Opcode: Return P1 P2 P3 * * +** +** Jump to the address stored in register P1. If P1 is a return address +** register, then this accomplishes a return from a subroutine. +** +** If P3 is 1, then the jump is only taken if register P1 holds an integer +** values, otherwise execution falls through to the next opcode, and the +** OP_Return becomes a no-op. If P3 is 0, then register P1 must hold an +** integer or else an assert() is raised. P3 should be set to 1 when +** this opcode is used in combination with OP_BeginSubrtn, and set to 0 +** otherwise. ** -** Jump to the next instruction after the address in register P1. After -** the jump, register P1 becomes undefined. +** The value in register P1 is unchanged by this opcode. +** +** P2 is not used by the byte-code engine. However, if P2 is positive +** and also less than the current address, then the "EXPLAIN" output +** formatter in the CLI will indent all opcodes from the P2 opcode up +** to be not including the current Return. P2 should be the first opcode +** in the subroutine from which this opcode is returning. Thus the P2 +** value is a byte-code indentation hint. See tag-20220407a in +** wherecode.c and shell.c. */ case OP_Return: { /* in1 */ pIn1 = &aMem[pOp->p1]; - assert( pIn1->flags==MEM_Int ); - pOp = &aOp[pIn1->u.i]; - pIn1->flags = MEM_Undefined; + if( pIn1->flags & MEM_Int ){ + if( pOp->p3 ){ VdbeBranchTaken(1, 2); } + pOp = &aOp[pIn1->u.i]; + }else if( ALWAYS(pOp->p3) ){ + VdbeBranchTaken(0, 2); + } break; } @@ -86296,7 +93275,14 @@ case OP_InitCoroutine: { /* jump */ assert( !VdbeMemDynamic(pOut) ); pOut->u.i = pOp->p3 - 1; pOut->flags = MEM_Int; - if( pOp->p2 ) goto jump_to_p2; + if( pOp->p2==0 ) break; + + /* Most jump operations do a goto to this spot in order to update + ** the pOp pointer. */ +jump_to_p2: + assert( pOp->p2>0 ); /* There are never any jumps to instruction 0 */ + assert( pOp->p2nOp ); /* Jumps must be in range */ + pOp = &aOp[pOp->p2 - 1]; break; } @@ -86382,7 +93368,7 @@ case OP_HaltIfNull: { /* in3 */ ** P5 is a value between 0 and 4, inclusive, that modifies the P4 string. ** ** 0: (no change) -** 1: NOT NULL contraint failed: P4 +** 1: NOT NULL constraint failed: P4 ** 2: UNIQUE constraint failed: P4 ** 3: CHECK constraint failed: P4 ** 4: FOREIGN KEY constraint failed: P4 @@ -86398,11 +93384,16 @@ case OP_Halt: { VdbeFrame *pFrame; int pcx; - pcx = (int)(pOp - aOp); #ifdef SQLITE_DEBUG if( pOp->p2==OE_Abort ){ sqlite3VdbeAssertAbortable(p); } #endif - if( pOp->p1==SQLITE_OK && p->pFrame ){ + + /* A deliberately coded "OP_Halt SQLITE_INTERNAL * * * *" opcode indicates + ** something is wrong with the code generator. Raise an assertion in order + ** to bring this to the attention of fuzzers and other testing tools. */ + assert( pOp->p1!=SQLITE_INTERNAL ); + + if( p->pFrame && pOp->p1==SQLITE_OK ){ /* Halt the sub-program. Return control to the parent frame. */ pFrame = p->pFrame; p->pFrame = pFrame->pParent; @@ -86424,7 +93415,6 @@ case OP_Halt: { } p->rc = pOp->p1; p->errorAction = (u8)pOp->p2; - p->pc = pcx; assert( pOp->p5<=4 ); if( p->rc ){ if( pOp->p5 ){ @@ -86441,6 +93431,7 @@ case OP_Halt: { }else{ sqlite3VdbeError(p, "%s", pOp->p4.z); } + pcx = (int)(pOp - aOp); sqlite3_log(pOp->p1, "abort at %d in [%s]: %s", pcx, p->zSql, p->zErrMsg); } rc = sqlite3VdbeHalt(p); @@ -86566,6 +93557,28 @@ case OP_String: { /* out2 */ break; } +/* Opcode: BeginSubrtn * P2 * * * +** Synopsis: r[P2]=NULL +** +** Mark the beginning of a subroutine that can be entered in-line +** or that can be called using OP_Gosub. The subroutine should +** be terminated by an OP_Return instruction that has a P1 operand that +** is the same as the P2 operand to this opcode and that has P3 set to 1. +** If the subroutine is entered in-line, then the OP_Return will simply +** fall through. But if the subroutine is entered using OP_Gosub, then +** the OP_Return will jump back to the first instruction after the OP_Gosub. +** +** This routine works by loading a NULL into the P2 register. When the +** return address register contains a NULL, the OP_Return instruction is +** a no-op that simply falls through to the next instruction (assuming that +** the OP_Return opcode has a P3 value of 1). Thus if the subroutine is +** entered in-line, then the OP_Return will cause in-line execution to +** continue. But if the subroutine is entered via OP_Gosub, then the +** OP_Return will cause a return to the address following the OP_Gosub. +** +** This opcode is identical to OP_Null. It has a different name +** only to make the byte code easier to read and verify. +*/ /* Opcode: Null P1 P2 P3 * * ** Synopsis: r[P2..P3]=NULL ** @@ -86578,6 +93591,7 @@ case OP_String: { /* out2 */ ** NULL values will not compare equal even if SQLITE_NULLEQ is set on ** OP_Ne or OP_Eq. */ +case OP_BeginSubrtn: case OP_Null: { /* out2 */ int cnt; u16 nullFlag; @@ -86619,12 +93633,18 @@ case OP_SoftNull: { ** Synopsis: r[P2]=P4 (len=P1) ** ** P4 points to a blob of data P1 bytes long. Store this -** blob in register P2. +** blob in register P2. If P4 is a NULL pointer, then construct +** a zero-filled blob that is P1 bytes long in P2. */ case OP_Blob: { /* out2 */ assert( pOp->p1 <= SQLITE_MAX_LENGTH ); pOut = out2Prerelease(p, pOp); - sqlite3VdbeMemSetStr(pOut, pOp->p4.z, pOp->p1, 0, 0); + if( pOp->p4.z==0 ){ + sqlite3VdbeMemSetZeroBlob(pOut, pOp->p1); + if( sqlite3VdbeMemExpandBlob(pOut) ) goto no_mem; + }else{ + sqlite3VdbeMemSetStr(pOut, pOp->p4.z, pOp->p1, 0, 0); + } pOut->enc = encoding; UPDATE_MAX_BLOBSIZE(pOut); break; @@ -86702,11 +93722,16 @@ case OP_Move: { break; } -/* Opcode: Copy P1 P2 P3 * * +/* Opcode: Copy P1 P2 P3 * P5 ** Synopsis: r[P2@P3+1]=r[P1@P3+1] ** ** Make a copy of registers P1..P1+P3 into registers P2..P2+P3. ** +** If the 0x0002 bit of P5 is set then also clear the MEM_Subtype flag in the +** destination. The 0x0001 bit of P5 indicates that this Copy opcode cannot +** be merged. The 0x0001 bit is used by the query planner and does not +** come into play during query execution. +** ** This instruction makes a deep copy of the value. A duplicate ** is made of any string or blob constant. See also OP_SCopy. */ @@ -86721,6 +93746,9 @@ case OP_Copy: { memAboutToChange(p, pOut); sqlite3VdbeMemShallowCopy(pOut, pIn1, MEM_Ephem); Deephemeralize(pOut); + if( (pOut->flags & MEM_Subtype)!=0 && (pOp->p5 & 0x0002)!=0 ){ + pOut->flags &= ~MEM_Subtype; + } #ifdef SQLITE_DEBUG pOut->pScopyFrom = 0; #endif @@ -86773,6 +93801,24 @@ case OP_IntCopy: { /* out2 */ break; } +/* Opcode: FkCheck * * * * * +** +** Halt with an SQLITE_CONSTRAINT error if there are any unresolved +** foreign key constraint violations. If there are no foreign key +** constraint violations, this is a no-op. +** +** FK constraint violations are also checked when the prepared statement +** exits. This opcode is used to raise foreign key constraint errors prior +** to returning results such as a row change count or the result of a +** RETURNING clause. +*/ +case OP_FkCheck: { + if( (rc = sqlite3VdbeCheckFk(p,0))!=SQLITE_OK ){ + goto abort_due_to_error; + } + break; +} + /* Opcode: ResultRow P1 P2 * * * ** Synopsis: output=r[P1@P2] ** @@ -86783,73 +93829,32 @@ case OP_IntCopy: { /* out2 */ ** the result row. */ case OP_ResultRow: { - Mem *pMem; - int i; assert( p->nResColumn==pOp->p2 ); - assert( pOp->p1>0 ); + assert( pOp->p1>0 || CORRUPT_DB ); assert( pOp->p1+pOp->p2<=(p->nMem+1 - p->nCursor)+1 ); - /* If this statement has violated immediate foreign key constraints, do - ** not return the number of rows modified. And do not RELEASE the statement - ** transaction. It needs to be rolled back. */ - if( SQLITE_OK!=(rc = sqlite3VdbeCheckFk(p, 0)) ){ - assert( db->flags&SQLITE_CountRows ); - assert( p->usesStmtJournal ); - goto abort_due_to_error; - } - - /* If the SQLITE_CountRows flag is set in sqlite3.flags mask, then - ** DML statements invoke this opcode to return the number of rows - ** modified to the user. This is the only way that a VM that - ** opens a statement transaction may invoke this opcode. - ** - ** In case this is such a statement, close any statement transaction - ** opened by this VM before returning control to the user. This is to - ** ensure that statement-transactions are always nested, not overlapping. - ** If the open statement-transaction is not closed here, then the user - ** may step another VM that opens its own statement transaction. This - ** may lead to overlapping statement transactions. - ** - ** The statement transaction is never a top-level transaction. Hence - ** the RELEASE call below can never fail. - */ - assert( p->iStatement==0 || db->flags&SQLITE_CountRows ); - rc = sqlite3VdbeCloseStatement(p, SAVEPOINT_RELEASE); - assert( rc==SQLITE_OK ); - - /* Invalidate all ephemeral cursor row caches */ p->cacheCtr = (p->cacheCtr + 2)|1; - - /* Make sure the results of the current row are \000 terminated - ** and have an assigned type. The results are de-ephemeralized as - ** a side effect. - */ - pMem = p->pResultSet = &aMem[pOp->p1]; - for(i=0; ip2; i++){ - assert( memIsValid(&pMem[i]) ); - Deephemeralize(&pMem[i]); - assert( (pMem[i].flags & MEM_Ephem)==0 - || (pMem[i].flags & (MEM_Str|MEM_Blob))==0 ); - sqlite3VdbeMemNulTerminate(&pMem[i]); - REGISTER_TRACE(pOp->p1+i, &pMem[i]); + p->pResultRow = &aMem[pOp->p1]; #ifdef SQLITE_DEBUG - /* The registers in the result will not be used again when the - ** prepared statement restarts. This is because sqlite3_column() - ** APIs might have caused type conversions of made other changes to - ** the register values. Therefore, we can go ahead and break any - ** OP_SCopy dependencies. */ - pMem[i].pScopyFrom = 0; -#endif + { + Mem *pMem = p->pResultRow; + int i; + for(i=0; ip2; i++){ + assert( memIsValid(&pMem[i]) ); + REGISTER_TRACE(pOp->p1+i, &pMem[i]); + /* The registers in the result will not be used again when the + ** prepared statement restarts. This is because sqlite3_column() + ** APIs might have caused type conversions of made other changes to + ** the register values. Therefore, we can go ahead and break any + ** OP_SCopy dependencies. */ + pMem[i].pScopyFrom = 0; + } } +#endif if( db->mallocFailed ) goto no_mem; - if( db->mTrace & SQLITE_TRACE_ROW ){ db->trace.xV2(SQLITE_TRACE_ROW, db->pTraceArg, p, 0); } - - - /* Return SQLITE_ROW - */ p->pc = (int)(pOp - aOp) + 1; rc = SQLITE_ROW; goto vdbe_return; @@ -86904,7 +93909,7 @@ case OP_Concat: { /* same as TK_CONCAT, in1, in2, out3 */ if( nByte>db->aLimit[SQLITE_LIMIT_LENGTH] ){ goto too_big; } - if( sqlite3VdbeMemGrow(pOut, (int)nByte+3, pOut==pIn2) ){ + if( sqlite3VdbeMemGrow(pOut, (int)nByte+2, pOut==pIn2) ){ goto no_mem; } MemSetTypeFlag(pOut, MEM_Str); @@ -86916,9 +93921,9 @@ case OP_Concat: { /* same as TK_CONCAT, in1, in2, out3 */ memcpy(&pOut->z[pIn2->n], pIn1->z, pIn1->n); assert( (pIn1->flags & MEM_Dyn) == (flags1 & MEM_Dyn) ); pIn1->flags = flags1; + if( encoding>SQLITE_UTF8 ) nByte &= ~1; pOut->z[nByte]=0; pOut->z[nByte+1] = 0; - pOut->z[nByte+2] = 0; pOut->flags |= MEM_Term; pOut->n = (int)nByte; pOut->enc = encoding; @@ -86969,7 +93974,6 @@ case OP_Subtract: /* same as TK_MINUS, in1, in2, out3 */ case OP_Multiply: /* same as TK_STAR, in1, in2, out3 */ case OP_Divide: /* same as TK_SLASH, in1, in2, out3 */ case OP_Remainder: { /* same as TK_REM, in1, in2, out3 */ - u16 flags; /* Combined MEM_* flags from both inputs */ u16 type1; /* Numeric type of left operand */ u16 type2; /* Numeric type of right operand */ i64 iA; /* Integer value of left operand */ @@ -86978,12 +93982,12 @@ case OP_Remainder: { /* same as TK_REM, in1, in2, out3 */ double rB; /* Real value of right operand */ pIn1 = &aMem[pOp->p1]; - type1 = numericType(pIn1); + type1 = pIn1->flags; pIn2 = &aMem[pOp->p2]; - type2 = numericType(pIn2); + type2 = pIn2->flags; pOut = &aMem[pOp->p3]; - flags = pIn1->flags | pIn2->flags; if( (type1 & type2 & MEM_Int)!=0 ){ +int_math: iA = pIn1->u.i; iB = pIn2->u.i; switch( pOp->opcode ){ @@ -87005,9 +94009,12 @@ case OP_Remainder: { /* same as TK_REM, in1, in2, out3 */ } pOut->u.i = iB; MemSetTypeFlag(pOut, MEM_Int); - }else if( (flags & MEM_Null)!=0 ){ + }else if( ((type1 | type2) & MEM_Null)!=0 ){ goto arithmetic_result_is_null; }else{ + type1 = numericType(pIn1); + type2 = numericType(pIn2); + if( (type1 & type2 & MEM_Int)!=0 ) goto int_math; fp_math: rA = sqlite3VdbeRealValue(pIn1); rB = sqlite3VdbeRealValue(pIn2); @@ -87256,8 +94263,7 @@ case OP_Cast: { /* in1 */ ** Synopsis: IF r[P3]==r[P1] ** ** Compare the values in register P1 and P3. If reg(P3)==reg(P1) then -** jump to address P2. Or if the SQLITE_STOREP2 flag is set in P5, then -** store the result of comparison in register P2. +** jump to address P2. ** ** The SQLITE_AFF_MASK portion of P5 must be an affinity character - ** SQLITE_AFF_TEXT, SQLITE_AFF_INTEGER, and so forth. An attempt is made @@ -87283,9 +94289,8 @@ case OP_Cast: { /* in1 */ ** If neither operand is NULL the result is the same as it would be if ** the SQLITE_NULLEQ flag were omitted from P5. ** -** If both SQLITE_STOREP2 and SQLITE_KEEPNULL flags are set then the -** content of r[P2] is only changed if the new value is NULL or 0 (false). -** In other words, a prior r[P2] value will not be overwritten by 1 (true). +** This opcode saves the result of comparison for use by the new +** OP_Jump opcode. */ /* Opcode: Ne P1 P2 P3 P4 P5 ** Synopsis: IF r[P3]!=r[P1] @@ -87293,17 +94298,12 @@ case OP_Cast: { /* in1 */ ** This works just like the Eq opcode except that the jump is taken if ** the operands in registers P1 and P3 are not equal. See the Eq opcode for ** additional information. -** -** If both SQLITE_STOREP2 and SQLITE_KEEPNULL flags are set then the -** content of r[P2] is only changed if the new value is NULL or 1 (true). -** In other words, a prior r[P2] value will not be overwritten by 0 (false). */ /* Opcode: Lt P1 P2 P3 P4 P5 ** Synopsis: IF r[P3]p3]; flags1 = pIn1->flags; flags3 = pIn3->flags; + if( (flags1 & flags3 & MEM_Int)!=0 ){ + /* Common case of comparison of two integers */ + if( pIn3->u.i > pIn1->u.i ){ + if( sqlite3aGTb[pOp->opcode] ){ + VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3); + goto jump_to_p2; + } + iCompare = +1; + VVA_ONLY( iCompareIsInit = 1; ) + }else if( pIn3->u.i < pIn1->u.i ){ + if( sqlite3aLTb[pOp->opcode] ){ + VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3); + goto jump_to_p2; + } + iCompare = -1; + VVA_ONLY( iCompareIsInit = 1; ) + }else{ + if( sqlite3aEQb[pOp->opcode] ){ + VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3); + goto jump_to_p2; + } + iCompare = 0; + VVA_ONLY( iCompareIsInit = 1; ) + } + VdbeBranchTaken(0, (pOp->p5 & SQLITE_NULLEQ)?2:3); + break; + } if( (flags1 | flags3)&MEM_Null ){ /* One or both operands are NULL */ if( pOp->p5 & SQLITE_NULLEQ ){ @@ -87385,43 +94415,30 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */ ** then the result is always NULL. ** The jump is taken if the SQLITE_JUMPIFNULL bit is set. */ - if( pOp->p5 & SQLITE_STOREP2 ){ - pOut = &aMem[pOp->p2]; - iCompare = 1; /* Operands are not equal */ - memAboutToChange(p, pOut); - MemSetTypeFlag(pOut, MEM_Null); - REGISTER_TRACE(pOp->p2, pOut); - }else{ - VdbeBranchTaken(2,3); - if( pOp->p5 & SQLITE_JUMPIFNULL ){ - goto jump_to_p2; - } + VdbeBranchTaken(2,3); + if( pOp->p5 & SQLITE_JUMPIFNULL ){ + goto jump_to_p2; } + iCompare = 1; /* Operands are not equal */ + VVA_ONLY( iCompareIsInit = 1; ) break; } }else{ - /* Neither operand is NULL. Do a comparison. */ + /* Neither operand is NULL and we couldn't do the special high-speed + ** integer comparison case. So do a general-case comparison. */ affinity = pOp->p5 & SQLITE_AFF_MASK; if( affinity>=SQLITE_AFF_NUMERIC ){ if( (flags1 | flags3)&MEM_Str ){ if( (flags1 & (MEM_Int|MEM_IntReal|MEM_Real|MEM_Str))==MEM_Str ){ applyNumericAffinity(pIn1,0); - testcase( flags3==pIn3->flags ); + assert( flags3==pIn3->flags || CORRUPT_DB ); flags3 = pIn3->flags; } if( (flags3 & (MEM_Int|MEM_IntReal|MEM_Real|MEM_Str))==MEM_Str ){ applyNumericAffinity(pIn3,0); } } - /* Handle the common case of integer comparison here, as an - ** optimization, to avoid a call to sqlite3MemCompare() */ - if( (pIn1->flags & pIn3->flags & MEM_Int)!=0 ){ - if( pIn3->u.i > pIn1->u.i ){ res = +1; goto compare_op; } - if( pIn3->u.i < pIn1->u.i ){ res = -1; goto compare_op; } - res = 0; - goto compare_op; - } - }else if( affinity==SQLITE_AFF_TEXT ){ + }else if( affinity==SQLITE_AFF_TEXT && ((flags1 | flags3) & MEM_Str)!=0 ){ if( (flags1 & MEM_Str)==0 && (flags1&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){ testcase( pIn1->flags & MEM_Int ); testcase( pIn1->flags & MEM_Real ); @@ -87443,7 +94460,7 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */ assert( pOp->p4type==P4_COLLSEQ || pOp->p4.pColl==0 ); res = sqlite3MemCompare(pIn3, pIn1, pOp->p4.pColl); } -compare_op: + /* At this point, res is negative, zero, or positive if reg[P1] is ** less than, equal to, or greater than reg[P3], respectively. Compute ** the answer to this operator in res2, depending on what the comparison @@ -87452,16 +94469,15 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */ ** order: NE, EQ, GT, LE, LT, GE */ assert( OP_Eq==OP_Ne+1 ); assert( OP_Gt==OP_Ne+2 ); assert( OP_Le==OP_Ne+3 ); assert( OP_Lt==OP_Ne+4 ); assert( OP_Ge==OP_Ne+5 ); - if( res<0 ){ /* ne, eq, gt, le, lt, ge */ - static const unsigned char aLTb[] = { 1, 0, 0, 1, 1, 0 }; - res2 = aLTb[pOp->opcode - OP_Ne]; + if( res<0 ){ + res2 = sqlite3aLTb[pOp->opcode]; }else if( res==0 ){ - static const unsigned char aEQb[] = { 0, 1, 0, 1, 0, 1 }; - res2 = aEQb[pOp->opcode - OP_Ne]; + res2 = sqlite3aEQb[pOp->opcode]; }else{ - static const unsigned char aGTb[] = { 1, 0, 1, 0, 0, 1 }; - res2 = aGTb[pOp->opcode - OP_Ne]; + res2 = sqlite3aGTb[pOp->opcode]; } + iCompare = res; + VVA_ONLY( iCompareIsInit = 1; ) /* Undo any changes made by applyAffinity() to the input registers. */ assert( (pIn3->flags & MEM_Dyn) == (flags3 & MEM_Dyn) ); @@ -87469,67 +94485,40 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */ assert( (pIn1->flags & MEM_Dyn) == (flags1 & MEM_Dyn) ); pIn1->flags = flags1; - if( pOp->p5 & SQLITE_STOREP2 ){ - pOut = &aMem[pOp->p2]; - iCompare = res; - if( (pOp->p5 & SQLITE_KEEPNULL)!=0 ){ - /* The KEEPNULL flag prevents OP_Eq from overwriting a NULL with 1 - ** and prevents OP_Ne from overwriting NULL with 0. This flag - ** is only used in contexts where either: - ** (1) op==OP_Eq && (r[P2]==NULL || r[P2]==0) - ** (2) op==OP_Ne && (r[P2]==NULL || r[P2]==1) - ** Therefore it is not necessary to check the content of r[P2] for - ** NULL. */ - assert( pOp->opcode==OP_Ne || pOp->opcode==OP_Eq ); - assert( res2==0 || res2==1 ); - testcase( res2==0 && pOp->opcode==OP_Eq ); - testcase( res2==1 && pOp->opcode==OP_Eq ); - testcase( res2==0 && pOp->opcode==OP_Ne ); - testcase( res2==1 && pOp->opcode==OP_Ne ); - if( (pOp->opcode==OP_Eq)==res2 ) break; - } - memAboutToChange(p, pOut); - MemSetTypeFlag(pOut, MEM_Int); - pOut->u.i = res2; - REGISTER_TRACE(pOp->p2, pOut); - }else{ - VdbeBranchTaken(res2!=0, (pOp->p5 & SQLITE_NULLEQ)?2:3); - if( res2 ){ - goto jump_to_p2; - } + VdbeBranchTaken(res2!=0, (pOp->p5 & SQLITE_NULLEQ)?2:3); + if( res2 ){ + goto jump_to_p2; } break; } -/* Opcode: ElseNotEq * P2 * * * +/* Opcode: ElseEq * P2 * * * ** ** This opcode must follow an OP_Lt or OP_Gt comparison operator. There ** can be zero or more OP_ReleaseReg opcodes intervening, but no other ** opcodes are allowed to occur between this instruction and the previous -** OP_Lt or OP_Gt. Furthermore, the prior OP_Lt or OP_Gt must have the -** SQLITE_STOREP2 bit set in the P5 field. +** OP_Lt or OP_Gt. ** -** If result of an OP_Eq comparison on the same two operands as the -** prior OP_Lt or OP_Gt would have been NULL or false (0), then then -** jump to P2. If the result of an OP_Eq comparison on the two previous -** operands would have been true (1), then fall through. +** If the result of an OP_Eq comparison on the same two operands as +** the prior OP_Lt or OP_Gt would have been true, then jump to P2. If +** the result of an OP_Eq comparison on the two previous operands +** would have been false or NULL, then fall through. */ -case OP_ElseNotEq: { /* same as TK_ESCAPE, jump */ +case OP_ElseEq: { /* same as TK_ESCAPE, jump */ #ifdef SQLITE_DEBUG /* Verify the preconditions of this opcode - that it follows an OP_Lt or - ** OP_Gt with the SQLITE_STOREP2 flag set, with zero or more intervening - ** OP_ReleaseReg opcodes */ + ** OP_Gt with zero or more intervening OP_ReleaseReg opcodes */ int iAddr; for(iAddr = (int)(pOp - aOp) - 1; ALWAYS(iAddr>=0); iAddr--){ if( aOp[iAddr].opcode==OP_ReleaseReg ) continue; assert( aOp[iAddr].opcode==OP_Lt || aOp[iAddr].opcode==OP_Gt ); - assert( aOp[iAddr].p5 & SQLITE_STOREP2 ); break; } #endif /* SQLITE_DEBUG */ - VdbeBranchTaken(iCompare!=0, 2); - if( iCompare!=0 ) goto jump_to_p2; + assert( iCompareIsInit ); + VdbeBranchTaken(iCompare==0, 2); + if( iCompare==0 ) goto jump_to_p2; break; } @@ -87539,9 +94528,8 @@ case OP_ElseNotEq: { /* same as TK_ESCAPE, jump */ ** Set the permutation used by the OP_Compare operator in the next ** instruction. The permutation is stored in the P4 operand. ** -** The permutation is only valid until the next OP_Compare that has -** the OPFLAG_PERMUTE bit set in P5. Typically the OP_Permutation should -** occur immediately prior to the OP_Compare. +** The permutation is only valid for the next opcode which must be +** an OP_Compare that has the OPFLAG_PERMUTE bit set in P5. ** ** The first integer in the P4 integer array is the length of the array ** and does not become part of the permutation. @@ -87573,6 +94561,8 @@ case OP_Permutation: { ** The comparison is a sort comparison, so NULLs compare equal, ** NULLs are less than numbers, numbers are less than strings, ** and strings are less than blobs. +** +** This opcode must be immediately followed by an OP_Jump opcode. */ case OP_Compare: { int n; @@ -87621,6 +94611,7 @@ case OP_Compare: { pColl = pKeyInfo->aColl[i]; bRev = (pKeyInfo->aSortFlags[i] & KEYINFO_ORDER_DESC); iCompare = sqlite3MemCompare(&aMem[p1+idx], &aMem[p2+idx], pColl); + VVA_ONLY( iCompareIsInit = 1; ) if( iCompare ){ if( (pKeyInfo->aSortFlags[i] & KEYINFO_ORDER_BIGNULL) && ((aMem[p1+idx].flags & MEM_Null) || (aMem[p2+idx].flags & MEM_Null)) @@ -87631,16 +94622,21 @@ case OP_Compare: { break; } } + assert( pOp[1].opcode==OP_Jump ); break; } /* Opcode: Jump P1 P2 P3 * * ** ** Jump to the instruction at address P1, P2, or P3 depending on whether -** in the most recent OP_Compare instruction the P1 vector was less than +** in the most recent OP_Compare instruction the P1 vector was less than, ** equal to, or greater than the P2 vector, respectively. +** +** This opcode must immediately follow an OP_Compare opcode. */ case OP_Jump: { /* jump */ + assert( pOp>aOp && pOp[-1].opcode==OP_Compare ); + assert( iCompareIsInit ); if( iCompare<0 ){ VdbeBranchTaken(0,4); pOp = &aOp[pOp->p1 - 1]; }else if( iCompare==0 ){ @@ -87840,6 +94836,117 @@ case OP_IsNull: { /* same as TK_ISNULL, jump, in1 */ break; } +/* Opcode: IsType P1 P2 P3 P4 P5 +** Synopsis: if typeof(P1.P3) in P5 goto P2 +** +** Jump to P2 if the type of a column in a btree is one of the types specified +** by the P5 bitmask. +** +** P1 is normally a cursor on a btree for which the row decode cache is +** valid through at least column P3. In other words, there should have been +** a prior OP_Column for column P3 or greater. If the cursor is not valid, +** then this opcode might give spurious results. +** The the btree row has fewer than P3 columns, then use P4 as the +** datatype. +** +** If P1 is -1, then P3 is a register number and the datatype is taken +** from the value in that register. +** +** P5 is a bitmask of data types. SQLITE_INTEGER is the least significant +** (0x01) bit. SQLITE_FLOAT is the 0x02 bit. SQLITE_TEXT is 0x04. +** SQLITE_BLOB is 0x08. SQLITE_NULL is 0x10. +** +** WARNING: This opcode does not reliably distinguish between NULL and REAL +** when P1>=0. If the database contains a NaN value, this opcode will think +** that the datatype is REAL when it should be NULL. When P1<0 and the value +** is already stored in register P3, then this opcode does reliably +** distinguish between NULL and REAL. The problem only arises then P1>=0. +** +** Take the jump to address P2 if and only if the datatype of the +** value determined by P1 and P3 corresponds to one of the bits in the +** P5 bitmask. +** +*/ +case OP_IsType: { /* jump */ + VdbeCursor *pC; + u16 typeMask; + u32 serialType; + + assert( pOp->p1>=(-1) && pOp->p1nCursor ); + assert( pOp->p1>=0 || (pOp->p3>=0 && pOp->p3<=(p->nMem+1 - p->nCursor)) ); + if( pOp->p1>=0 ){ + pC = p->apCsr[pOp->p1]; + assert( pC!=0 ); + assert( pOp->p3>=0 ); + if( pOp->p3nHdrParsed ){ + serialType = pC->aType[pOp->p3]; + if( serialType>=12 ){ + if( serialType&1 ){ + typeMask = 0x04; /* SQLITE_TEXT */ + }else{ + typeMask = 0x08; /* SQLITE_BLOB */ + } + }else{ + static const unsigned char aMask[] = { + 0x10, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x2, + 0x01, 0x01, 0x10, 0x10 + }; + testcase( serialType==0 ); + testcase( serialType==1 ); + testcase( serialType==2 ); + testcase( serialType==3 ); + testcase( serialType==4 ); + testcase( serialType==5 ); + testcase( serialType==6 ); + testcase( serialType==7 ); + testcase( serialType==8 ); + testcase( serialType==9 ); + testcase( serialType==10 ); + testcase( serialType==11 ); + typeMask = aMask[serialType]; + } + }else{ + typeMask = 1 << (pOp->p4.i - 1); + testcase( typeMask==0x01 ); + testcase( typeMask==0x02 ); + testcase( typeMask==0x04 ); + testcase( typeMask==0x08 ); + testcase( typeMask==0x10 ); + } + }else{ + assert( memIsValid(&aMem[pOp->p3]) ); + typeMask = 1 << (sqlite3_value_type((sqlite3_value*)&aMem[pOp->p3])-1); + testcase( typeMask==0x01 ); + testcase( typeMask==0x02 ); + testcase( typeMask==0x04 ); + testcase( typeMask==0x08 ); + testcase( typeMask==0x10 ); + } + VdbeBranchTaken( (typeMask & pOp->p5)!=0, 2); + if( typeMask & pOp->p5 ){ + goto jump_to_p2; + } + break; +} + +/* Opcode: ZeroOrNull P1 P2 P3 * * +** Synopsis: r[P2] = 0 OR NULL +** +** If both registers P1 and P3 are NOT NULL, then store a zero in +** register P2. If either registers P1 or P3 are NULL then put +** a NULL in register P2. +*/ +case OP_ZeroOrNull: { /* in1, in2, out2, in3 */ + if( (aMem[pOp->p1].flags & MEM_Null)!=0 + || (aMem[pOp->p3].flags & MEM_Null)!=0 + ){ + sqlite3VdbeMemSetNull(aMem + pOp->p2); + }else{ + sqlite3VdbeMemSetInt64(aMem + pOp->p2, 0); + } + break; +} + /* Opcode: NotNull P1 P2 * * * ** Synopsis: if r[P1]!=NULL goto P2 ** @@ -87861,11 +94968,14 @@ case OP_NotNull: { /* same as TK_NOTNULL, jump, in1 */ ** If it is, then set register P3 to NULL and jump immediately to P2. ** If P1 is not on a NULL row, then fall through without making any ** changes. +** +** If P1 is not an open cursor, then this opcode is a no-op. */ case OP_IfNullRow: { /* jump */ + VdbeCursor *pC; assert( pOp->p1>=0 && pOp->p1nCursor ); - assert( p->apCsr[pOp->p1]!=0 ); - if( p->apCsr[pOp->p1]->nullRow ){ + pC = p->apCsr[pOp->p1]; + if( pC && pC->nullRow ){ sqlite3VdbeMemSetNull(aMem + pOp->p3); goto jump_to_p2; } @@ -87893,22 +95003,30 @@ case OP_Offset: { /* out3 */ assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; pOut = &p->aMem[pOp->p3]; - if( NEVER(pC==0) || pC->eCurType!=CURTYPE_BTREE ){ + if( pC==0 || pC->eCurType!=CURTYPE_BTREE ){ sqlite3VdbeMemSetNull(pOut); }else{ - sqlite3VdbeMemSetInt64(pOut, sqlite3BtreeOffset(pC->uc.pCursor)); + if( pC->deferredMoveto ){ + rc = sqlite3VdbeFinishMoveto(pC); + if( rc ) goto abort_due_to_error; + } + if( sqlite3BtreeEof(pC->uc.pCursor) ){ + sqlite3VdbeMemSetNull(pOut); + }else{ + sqlite3VdbeMemSetInt64(pOut, sqlite3BtreeOffset(pC->uc.pCursor)); + } } break; } #endif /* SQLITE_ENABLE_OFFSET_SQL_FUNC */ /* Opcode: Column P1 P2 P3 P4 P5 -** Synopsis: r[P3]=PX +** Synopsis: r[P3]=PX cursor P1 column P2 ** ** Interpret the data that cursor P1 points to as a structure built using ** the MakeRecord instruction. (See the MakeRecord opcode for additional ** information about the format of the data.) Extract the P2-th column -** from this record. If there are less that (P2+1) +** from this record. If there are less than (P2+1) ** values in the record, extract a NULL. ** ** The value extracted is stored in register P3. @@ -87917,15 +95035,17 @@ case OP_Offset: { /* out3 */ ** if the P4 argument is a P4_MEM use the value of the P4 argument as ** the result. ** -** If the OPFLAG_LENGTHARG and OPFLAG_TYPEOFARG bits are set on P5 then -** the result is guaranteed to only be used as the argument of a length() -** or typeof() function, respectively. The loading of large blobs can be -** skipped for length() and all content loading can be skipped for typeof(). +** If the OPFLAG_LENGTHARG bit is set in P5 then the result is guaranteed +** to only be used by the length() function or the equivalent. The content +** of large blobs is not loaded, thus saving CPU cycles. If the +** OPFLAG_TYPEOFARG bit is set then the result will only be used by the +** typeof() function or the IS NULL or IS NOT NULL operators or the +** equivalent. In this case, all content loading can be omitted. */ -case OP_Column: { +case OP_Column: { /* ncycle */ u32 p2; /* column number to retrieve */ VdbeCursor *pC; /* The VDBE cursor */ - BtCursor *pCrsr; /* The BTree cursor */ + BtCursor *pCrsr; /* The B-Tree cursor corresponding to pC */ u32 *aOffset; /* aOffset[i] is offset to start of data for i-th column */ int len; /* The length of the serialized data for the column */ int i; /* Loop counter */ @@ -87939,43 +95059,53 @@ case OP_Column: { Mem *pReg; /* PseudoTable input register */ assert( pOp->p1>=0 && pOp->p1nCursor ); + assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) ); pC = p->apCsr[pOp->p1]; - assert( pC!=0 ); p2 = (u32)pOp->p2; - /* If the cursor cache is stale (meaning it is not currently point at - ** the correct row) then bring it up-to-date by doing the necessary - ** B-Tree seek. */ - rc = sqlite3VdbeCursorMoveto(&pC, &p2); - if( rc ) goto abort_due_to_error; - - assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) ); - pDest = &aMem[pOp->p3]; - memAboutToChange(p, pDest); +op_column_restart: assert( pC!=0 ); - assert( p2<(u32)pC->nField ); + assert( p2<(u32)pC->nField + || (pC->eCurType==CURTYPE_PSEUDO && pC->seekResult==0) ); aOffset = pC->aOffset; + assert( aOffset==pC->aType+pC->nField ); assert( pC->eCurType!=CURTYPE_VTAB ); assert( pC->eCurType!=CURTYPE_PSEUDO || pC->nullRow ); assert( pC->eCurType!=CURTYPE_SORTER ); if( pC->cacheStatus!=p->cacheCtr ){ /*OPTIMIZATION-IF-FALSE*/ if( pC->nullRow ){ - if( pC->eCurType==CURTYPE_PSEUDO ){ + if( pC->eCurType==CURTYPE_PSEUDO && pC->seekResult>0 ){ /* For the special case of as pseudo-cursor, the seekResult field ** identifies the register that holds the record */ - assert( pC->seekResult>0 ); pReg = &aMem[pC->seekResult]; assert( pReg->flags & MEM_Blob ); assert( memIsValid(pReg) ); pC->payloadSize = pC->szRow = pReg->n; pC->aRow = (u8*)pReg->z; }else{ + pDest = &aMem[pOp->p3]; + memAboutToChange(p, pDest); sqlite3VdbeMemSetNull(pDest); goto op_column_out; } }else{ pCrsr = pC->uc.pCursor; + if( pC->deferredMoveto ){ + u32 iMap; + assert( !pC->isEphemeral ); + if( pC->ub.aAltMap && (iMap = pC->ub.aAltMap[1+p2])>0 ){ + pC = pC->pAltCursor; + p2 = iMap - 1; + goto op_column_restart; + } + rc = sqlite3VdbeFinishMoveto(pC); + if( rc ) goto abort_due_to_error; + }else if( sqlite3BtreeCursorHasMoved(pCrsr) ){ + rc = sqlite3VdbeHandleMovedCursor(pC); + if( rc ) goto abort_due_to_error; + goto op_column_restart; + } assert( pC->eCurType==CURTYPE_BTREE ); assert( pCrsr ); assert( sqlite3BtreeCursorIsValid(pCrsr) ); @@ -87983,15 +95113,15 @@ case OP_Column: { pC->aRow = sqlite3BtreePayloadFetch(pCrsr, &pC->szRow); assert( pC->szRow<=pC->payloadSize ); assert( pC->szRow<=65536 ); /* Maximum page size is 64KiB */ - if( pC->payloadSize > (u32)db->aLimit[SQLITE_LIMIT_LENGTH] ){ - goto too_big; - } } pC->cacheStatus = p->cacheCtr; - pC->iHdrOffset = getVarint32(pC->aRow, aOffset[0]); + if( (aOffset[0] = pC->aRow[0])<0x80 ){ + pC->iHdrOffset = 1; + }else{ + pC->iHdrOffset = sqlite3GetVarint32(pC->aRow, aOffset); + } pC->nHdrParsed = 0; - if( pC->szRowaRow does not have to hold the entire row, but it does at least ** need to cover the header of the record. If pC->aRow does not contain @@ -88031,6 +95161,10 @@ case OP_Column: { testcase( aOffset[0]==0 ); goto op_column_read_header; } + }else if( sqlite3BtreeCursorHasMoved(pC->uc.pCursor) ){ + rc = sqlite3VdbeHandleMovedCursor(pC); + if( rc ) goto abort_due_to_error; + goto op_column_restart; } /* Make sure at least the first p2+1 entries of the header have been @@ -88099,6 +95233,8 @@ case OP_Column: { ** columns. So the result will be either the default value or a NULL. */ if( pC->nHdrParsed<=p2 ){ + pDest = &aMem[pOp->p3]; + memAboutToChange(p, pDest); if( pOp->p4type==P4_MEM ){ sqlite3VdbeMemShallowCopy(pDest, pOp->p4.pMem, MEM_Static); }else{ @@ -88116,6 +95252,8 @@ case OP_Column: { */ assert( p2nHdrParsed ); assert( rc==SQLITE_OK ); + pDest = &aMem[pOp->p3]; + memAboutToChange(p, pDest); assert( sqlite3VdbeCheckMemInvariants(pDest) ); if( VdbeMemDynamic(pDest) ){ sqlite3VdbeMemSetNull(pDest); @@ -88136,6 +95274,7 @@ case OP_Column: { pDest->n = len = (t-12)/2; pDest->enc = encoding; if( pDest->szMalloc < len+2 ){ + if( len>db->aLimit[SQLITE_LIMIT_LENGTH] ) goto too_big; pDest->flags = MEM_Null; if( sqlite3VdbeMemGrow(pDest, len+2, 0) ) goto no_mem; }else{ @@ -88147,11 +95286,16 @@ case OP_Column: { pDest->flags = aFlag[t&1]; } }else{ + u8 p5; pDest->enc = encoding; + assert( pDest->db==db ); /* This branch happens only when content is on overflow pages */ - if( ((pOp->p5 & (OPFLAG_LENGTHARG|OPFLAG_TYPEOFARG))!=0 - && ((t>=12 && (t&1)==0) || (pOp->p5 & OPFLAG_TYPEOFARG)!=0)) - || (len = sqlite3VdbeSerialTypeLen(t))==0 + if( ((p5 = (pOp->p5 & OPFLAG_BYTELENARG))!=0 + && (p5==OPFLAG_TYPEOFARG + || (t>=12 && ((t&1)==0 || p5==OPFLAG_BYTELENARG)) + ) + ) + || sqlite3VdbeSerialTypeLen(t)==0 ){ /* Content is irrelevant for ** 1. the typeof() function, @@ -88168,10 +95312,13 @@ case OP_Column: { */ sqlite3VdbeSerialGet((u8*)sqlite3CtypeMap, t, pDest); }else{ - rc = sqlite3VdbeMemFromBtree(pC->uc.pCursor, aOffset[p2], len, pDest); - if( rc!=SQLITE_OK ) goto abort_due_to_error; - sqlite3VdbeSerialGet((const u8*)pDest->z, t, pDest); - pDest->flags &= ~MEM_Ephem; + rc = vdbeColumnFromOverflow(pC, p2, t, aOffset[p2], + p->cacheCtr, colCacheCtr, pDest); + if( rc ){ + if( rc==SQLITE_NOMEM ) goto no_mem; + if( rc==SQLITE_TOOBIG ) goto too_big; + goto abort_due_to_error; + } } } @@ -88190,6 +95337,110 @@ case OP_Column: { } } +/* Opcode: TypeCheck P1 P2 P3 P4 * +** Synopsis: typecheck(r[P1@P2]) +** +** Apply affinities to the range of P2 registers beginning with P1. +** Take the affinities from the Table object in P4. If any value +** cannot be coerced into the correct type, then raise an error. +** +** This opcode is similar to OP_Affinity except that this opcode +** forces the register type to the Table column type. This is used +** to implement "strict affinity". +** +** GENERATED ALWAYS AS ... STATIC columns are only checked if P3 +** is zero. When P3 is non-zero, no type checking occurs for +** static generated columns. Virtual columns are computed at query time +** and so they are never checked. +** +** Preconditions: +** +**
        +**
      • P2 should be the number of non-virtual columns in the +** table of P4. +**
      • Table P4 should be a STRICT table. +**
      +** +** If any precondition is false, an assertion fault occurs. +*/ +case OP_TypeCheck: { + Table *pTab; + Column *aCol; + int i; + + assert( pOp->p4type==P4_TABLE ); + pTab = pOp->p4.pTab; + assert( pTab->tabFlags & TF_Strict ); + assert( pTab->nNVCol==pOp->p2 ); + aCol = pTab->aCol; + pIn1 = &aMem[pOp->p1]; + for(i=0; inCol; i++){ + if( aCol[i].colFlags & COLFLAG_GENERATED ){ + if( aCol[i].colFlags & COLFLAG_VIRTUAL ) continue; + if( pOp->p3 ){ pIn1++; continue; } + } + assert( pIn1 < &aMem[pOp->p1+pOp->p2] ); + applyAffinity(pIn1, aCol[i].affinity, encoding); + if( (pIn1->flags & MEM_Null)==0 ){ + switch( aCol[i].eCType ){ + case COLTYPE_BLOB: { + if( (pIn1->flags & MEM_Blob)==0 ) goto vdbe_type_error; + break; + } + case COLTYPE_INTEGER: + case COLTYPE_INT: { + if( (pIn1->flags & MEM_Int)==0 ) goto vdbe_type_error; + break; + } + case COLTYPE_TEXT: { + if( (pIn1->flags & MEM_Str)==0 ) goto vdbe_type_error; + break; + } + case COLTYPE_REAL: { + testcase( (pIn1->flags & (MEM_Real|MEM_IntReal))==MEM_Real ); + assert( (pIn1->flags & MEM_IntReal)==0 ); + if( pIn1->flags & MEM_Int ){ + /* When applying REAL affinity, if the result is still an MEM_Int + ** that will fit in 6 bytes, then change the type to MEM_IntReal + ** so that we keep the high-resolution integer value but know that + ** the type really wants to be REAL. */ + testcase( pIn1->u.i==140737488355328LL ); + testcase( pIn1->u.i==140737488355327LL ); + testcase( pIn1->u.i==-140737488355328LL ); + testcase( pIn1->u.i==-140737488355329LL ); + if( pIn1->u.i<=140737488355327LL && pIn1->u.i>=-140737488355328LL){ + pIn1->flags |= MEM_IntReal; + pIn1->flags &= ~MEM_Int; + }else{ + pIn1->u.r = (double)pIn1->u.i; + pIn1->flags |= MEM_Real; + pIn1->flags &= ~MEM_Int; + } + }else if( (pIn1->flags & (MEM_Real|MEM_IntReal))==0 ){ + goto vdbe_type_error; + } + break; + } + default: { + /* COLTYPE_ANY. Accept anything. */ + break; + } + } + } + REGISTER_TRACE((int)(pIn1-aMem), pIn1); + pIn1++; + } + assert( pIn1 == &aMem[pOp->p1+pOp->p2] ); + break; + +vdbe_type_error: + sqlite3VdbeError(p, "cannot store %s value in %s column %s.%s", + vdbeMemTypeName(pIn1), sqlite3StdType[aCol[i].eCType-1], + pTab->zName, aCol[i].zCnName); + rc = SQLITE_CONSTRAINT_DATATYPE; + goto abort_due_to_error; +} + /* Opcode: Affinity P1 P2 * P4 * ** Synopsis: affinity(r[P1@P2]) ** @@ -88226,7 +95477,7 @@ case OP_Affinity: { }else{ pIn1->u.r = (double)pIn1->u.i; pIn1->flags |= MEM_Real; - pIn1->flags &= ~MEM_Int; + pIn1->flags &= ~(MEM_Int|MEM_Str); } } REGISTER_TRACE((int)(pIn1-aMem), pIn1); @@ -88276,7 +95527,6 @@ case OP_MakeRecord: { Mem *pLast; /* Last field of the record */ int nField; /* Number of fields in the record */ char *zAffinity; /* The affinity string for the record */ - int file_format; /* File format to use for encoding */ u32 len; /* Length of a field */ u8 *zHdr; /* Where to write next byte of the header */ u8 *zPayload; /* Where to write next byte of the payload */ @@ -88305,7 +95555,6 @@ case OP_MakeRecord: { pData0 = &aMem[nField]; nField = pOp->p2; pLast = &pData0[nField-1]; - file_format = p->minWriteFileFormat; /* Identify the output register */ assert( pOp->p3p1 || pOp->p3>=pOp->p1+pOp->p2 ); @@ -88404,10 +95653,10 @@ case OP_MakeRecord: { testcase( uu==127 ); testcase( uu==128 ); testcase( uu==32767 ); testcase( uu==32768 ); testcase( uu==8388607 ); testcase( uu==8388608 ); - testcase( uu==2147483647 ); testcase( uu==2147483648 ); + testcase( uu==2147483647 ); testcase( uu==2147483648LL ); testcase( uu==140737488355327LL ); testcase( uu==140737488355328LL ); if( uu<=127 ){ - if( (i&1)==i && file_format>=4 ){ + if( (i&1)==i && p->minWriteFileFormat>=4 ){ pRec->uTemp = 8+(u32)uu; }else{ nData++; @@ -88512,18 +95761,64 @@ case OP_MakeRecord: { zPayload = zHdr + nHdr; /* Write the record */ - zHdr += putVarint32(zHdr, nHdr); + if( nHdr<0x80 ){ + *(zHdr++) = nHdr; + }else{ + zHdr += sqlite3PutVarint(zHdr,nHdr); + } assert( pData0<=pLast ); pRec = pData0; - do{ + while( 1 /*exit-by-break*/ ){ serial_type = pRec->uTemp; /* EVIDENCE-OF: R-06529-47362 Following the size varint are one or more - ** additional varints, one per column. */ - zHdr += putVarint32(zHdr, serial_type); /* serial type */ - /* EVIDENCE-OF: R-64536-51728 The values for each column in the record + ** additional varints, one per column. + ** EVIDENCE-OF: R-64536-51728 The values for each column in the record ** immediately follow the header. */ - zPayload += sqlite3VdbeSerialPut(zPayload, pRec, serial_type); /* content */ - }while( (++pRec)<=pLast ); + if( serial_type<=7 ){ + *(zHdr++) = serial_type; + if( serial_type==0 ){ + /* NULL value. No change in zPayload */ + }else{ + u64 v; + if( serial_type==7 ){ + assert( sizeof(v)==sizeof(pRec->u.r) ); + memcpy(&v, &pRec->u.r, sizeof(v)); + swapMixedEndianFloat(v); + }else{ + v = pRec->u.i; + } + len = sqlite3SmallTypeSizes[serial_type]; + assert( len>=1 && len<=8 && len!=5 && len!=7 ); + switch( len ){ + default: zPayload[7] = (u8)(v&0xff); v >>= 8; + zPayload[6] = (u8)(v&0xff); v >>= 8; + case 6: zPayload[5] = (u8)(v&0xff); v >>= 8; + zPayload[4] = (u8)(v&0xff); v >>= 8; + case 4: zPayload[3] = (u8)(v&0xff); v >>= 8; + case 3: zPayload[2] = (u8)(v&0xff); v >>= 8; + case 2: zPayload[1] = (u8)(v&0xff); v >>= 8; + case 1: zPayload[0] = (u8)(v&0xff); + } + zPayload += len; + } + }else if( serial_type<0x80 ){ + *(zHdr++) = serial_type; + if( serial_type>=14 && pRec->n>0 ){ + assert( pRec->z!=0 ); + memcpy(zPayload, pRec->z, pRec->n); + zPayload += pRec->n; + } + }else{ + zHdr += sqlite3PutVarint(zHdr, serial_type); + if( pRec->n ){ + assert( pRec->z!=0 ); + memcpy(zPayload, pRec->z, pRec->n); + zPayload += pRec->n; + } + } + if( pRec==pLast ) break; + pRec++; + } assert( nHdr==(int)(zHdr - (u8*)pOut->z) ); assert( nByte==(int)(zPayload - (u8*)pOut->z) ); @@ -88532,7 +95827,7 @@ case OP_MakeRecord: { break; } -/* Opcode: Count P1 P2 p3 * * +/* Opcode: Count P1 P2 P3 * * ** Synopsis: r[P2]=count() ** ** Store the number of entries (an integer value) in the table or index @@ -88742,7 +96037,10 @@ case OP_Savepoint: { } } if( rc ) goto abort_due_to_error; - + if( p->eVdbeState==VDBE_HALT_STATE ){ + rc = SQLITE_DONE; + goto vdbe_return; + } break; } @@ -88815,7 +96113,8 @@ case OP_AutoCommit: { ** active. ** If P2 is non-zero, then a write-transaction is started, or if a ** read-transaction is already active, it is upgraded to a write-transaction. -** If P2 is zero, then a read-transaction is started. +** If P2 is zero, then a read-transaction is started. If P2 is 2 or more +** then an exclusive transaction is started. ** ** P1 is the index of the database file on which the transaction is ** started. Index 0 is the main database file and index 1 is the @@ -88845,17 +96144,28 @@ case OP_AutoCommit: { */ case OP_Transaction: { Btree *pBt; + Db *pDb; int iMeta = 0; assert( p->bIsReader ); assert( p->readOnly==0 || pOp->p2==0 ); + assert( pOp->p2>=0 && pOp->p2<=2 ); assert( pOp->p1>=0 && pOp->p1nDb ); assert( DbMaskTest(p->btreeMask, pOp->p1) ); - if( pOp->p2 && (db->flags & SQLITE_QueryOnly)!=0 ){ - rc = SQLITE_READONLY; + assert( rc==SQLITE_OK ); + if( pOp->p2 && (db->flags & (SQLITE_QueryOnly|SQLITE_CorruptRdOnly))!=0 ){ + if( db->flags & SQLITE_QueryOnly ){ + /* Writes prohibited by the "PRAGMA query_only=TRUE" statement */ + rc = SQLITE_READONLY; + }else{ + /* Writes prohibited due to a prior SQLITE_CORRUPT in the current + ** transaction */ + rc = SQLITE_CORRUPT; + } goto abort_due_to_error; } - pBt = db->aDb[pOp->p1].pBt; + pDb = &db->aDb[pOp->p1]; + pBt = pDb->pBt; if( pBt ){ rc = sqlite3BtreeBeginTrans(pBt, pOp->p2, &iMeta); @@ -88874,7 +96184,7 @@ case OP_Transaction: { && pOp->p2 && (db->autoCommit==0 || db->nVdbeRead>1) ){ - assert( sqlite3BtreeIsInTrans(pBt) ); + assert( sqlite3BtreeTxnState(pBt)==SQLITE_TXN_WRITE ); if( p->iStatement==0 ){ assert( db->nStatement>=0 && db->nSavepoint>=0 ); db->nStatement++; @@ -88894,9 +96204,9 @@ case OP_Transaction: { } } assert( pOp->p5==0 || pOp->p4type==P4_INT32 ); - if( pOp->p5 - && (iMeta!=pOp->p3 - || db->aDb[pOp->p1].pSchema->iGeneration!=pOp->p4.i) + if( rc==SQLITE_OK + && pOp->p5 + && (iMeta!=pOp->p3 || pDb->pSchema->iGeneration!=pOp->p4.i) ){ /* ** IMPLEMENTATION-OF: R-03189-51135 As each SQL statement runs, the schema @@ -88923,6 +96233,11 @@ case OP_Transaction: { } p->expired = 1; rc = SQLITE_SCHEMA; + + /* Set changeCntOn to 0 to prevent the value returned by sqlite3_changes() + ** from being modified in sqlite3VdbeHalt(). If this statement is + ** reprepared, changeCntOn will be set again. */ + p->changeCntOn = 0; } if( rc ) goto abort_due_to_error; break; @@ -88989,8 +96304,9 @@ case OP_SetCookie: { rc = sqlite3BtreeUpdateMeta(pDb->pBt, pOp->p2, pOp->p3); if( pOp->p2==BTREE_SCHEMA_VERSION ){ /* When the schema cookie changes, record the new cookie internally */ - pDb->pSchema->schema_cookie = pOp->p3 - pOp->p5; + *(u32*)&pDb->pSchema->schema_cookie = *(u32*)&pOp->p3 - pOp->p5; db->mDbFlags |= DBFLAG_SchemaChange; + sqlite3FkClearTriggerCache(db, pOp->p1); }else if( pOp->p2==BTREE_FILE_FORMAT ){ /* Record changes in the file format */ pDb->pSchema->file_format = pOp->p3; @@ -89089,7 +96405,7 @@ case OP_SetCookie: { ** ** See also: OP_OpenRead, OP_ReopenIdx */ -case OP_ReopenIdx: { +case OP_ReopenIdx: { /* ncycle */ int nField; KeyInfo *pKeyInfo; u32 p2; @@ -89104,11 +96420,13 @@ case OP_ReopenIdx: { pCur = p->apCsr[pOp->p1]; if( pCur && pCur->pgnoRoot==(u32)pOp->p2 ){ assert( pCur->iDb==pOp->p3 ); /* Guaranteed by the code generator */ + assert( pCur->eCurType==CURTYPE_BTREE ); + sqlite3BtreeClearCursor(pCur->uc.pCursor); goto open_cursor_set_hints; } /* If the cursor is not currently open or is open on a different ** index, then fall through into OP_OpenRead to force a reopen */ -case OP_OpenRead: +case OP_OpenRead: /* ncycle */ case OP_OpenWrite: assert( pOp->opcode==OP_OpenWrite || pOp->p5==0 || pOp->p5==OPFLAG_SEEKEQ ); @@ -89166,8 +96484,9 @@ case OP_OpenWrite: assert( pOp->p1>=0 ); assert( nField>=0 ); testcase( nField==0 ); /* Table with INTEGER PRIMARY KEY and nothing else */ - pCur = allocateCursor(p, pOp->p1, nField, iDb, CURTYPE_BTREE); + pCur = allocateCursor(p, pOp->p1, nField, CURTYPE_BTREE); if( pCur==0 ) goto no_mem; + pCur->iDb = iDb; pCur->nullRow = 1; pCur->isOrdered = 1; pCur->pgnoRoot = p2; @@ -89201,15 +96520,15 @@ case OP_OpenWrite: ** ** Duplicate ephemeral cursors are used for self-joins of materialized views. */ -case OP_OpenDup: { +case OP_OpenDup: { /* ncycle */ VdbeCursor *pOrig; /* The original cursor to be duplicated */ VdbeCursor *pCx; /* The new cursor */ pOrig = p->apCsr[pOp->p2]; assert( pOrig ); - assert( pOrig->pBtx!=0 ); /* Only ephemeral cursors can be duplicated */ + assert( pOrig->isEphemeral ); /* Only ephemeral cursors can be duplicated */ - pCx = allocateCursor(p, pOp->p1, pOrig->nField, -1, CURTYPE_BTREE); + pCx = allocateCursor(p, pOp->p1, pOrig->nField, CURTYPE_BTREE); if( pCx==0 ) goto no_mem; pCx->nullRow = 1; pCx->isEphemeral = 1; @@ -89217,7 +96536,10 @@ case OP_OpenDup: { pCx->isTable = pOrig->isTable; pCx->pgnoRoot = pOrig->pgnoRoot; pCx->isOrdered = pOrig->isOrdered; - rc = sqlite3BtreeCursor(pOrig->pBtx, pCx->pgnoRoot, BTREE_WRCSR, + pCx->ub.pBtx = pOrig->ub.pBtx; + pCx->noReuse = 1; + pOrig->noReuse = 1; + rc = sqlite3BtreeCursor(pCx->ub.pBtx, pCx->pgnoRoot, BTREE_WRCSR, pCx->pKeyInfo, pCx->uc.pCursor); /* The sqlite3BtreeCursor() routine can only fail for the first cursor ** opened for a database. Since there is already an open cursor when this @@ -89227,7 +96549,7 @@ case OP_OpenDup: { } -/* Opcode: OpenEphemeral P1 P2 * P4 P5 +/* Opcode: OpenEphemeral P1 P2 P3 P4 P5 ** Synopsis: nColumn=P2 ** ** Open a new cursor P1 to a transient table. @@ -89247,6 +96569,10 @@ case OP_OpenDup: { ** in btree.h. These flags control aspects of the operation of ** the btree. The BTREE_OMIT_JOURNAL and BTREE_SINGLE flags are ** added automatically. +** +** If P3 is positive, then reg[P3] is modified slightly so that it +** can be used as zero-length data for OP_Insert. This is an optimization +** that avoids an extra OP_Blob opcode to initialize that register. */ /* Opcode: OpenAutoindex P1 P2 * P4 * ** Synopsis: nColumn=P2 @@ -89256,8 +96582,8 @@ case OP_OpenDup: { ** by this opcode will be used for automatically created transient ** indices in joins. */ -case OP_OpenAutoindex: -case OP_OpenEphemeral: { +case OP_OpenAutoindex: /* ncycle */ +case OP_OpenEphemeral: { /* ncycle */ VdbeCursor *pCx; KeyInfo *pKeyInfo; @@ -89269,50 +96595,63 @@ case OP_OpenEphemeral: { SQLITE_OPEN_TRANSIENT_DB; assert( pOp->p1>=0 ); assert( pOp->p2>=0 ); + if( pOp->p3>0 ){ + /* Make register reg[P3] into a value that can be used as the data + ** form sqlite3BtreeInsert() where the length of the data is zero. */ + assert( pOp->p2==0 ); /* Only used when number of columns is zero */ + assert( pOp->opcode==OP_OpenEphemeral ); + assert( aMem[pOp->p3].flags & MEM_Null ); + aMem[pOp->p3].n = 0; + aMem[pOp->p3].z = ""; + } pCx = p->apCsr[pOp->p1]; - if( pCx && pCx->pBtx ){ - /* If the ephermeral table is already open, erase all existing content - ** so that the table is empty again, rather than creating a new table. */ + if( pCx && !pCx->noReuse && ALWAYS(pOp->p2<=pCx->nField) ){ + /* If the ephemeral table is already open and has no duplicates from + ** OP_OpenDup, then erase all existing content so that the table is + ** empty again, rather than creating a new table. */ assert( pCx->isEphemeral ); pCx->seqCount = 0; pCx->cacheStatus = CACHE_STALE; - rc = sqlite3BtreeClearTable(pCx->pBtx, pCx->pgnoRoot, 0); + rc = sqlite3BtreeClearTable(pCx->ub.pBtx, pCx->pgnoRoot, 0); }else{ - pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, CURTYPE_BTREE); + pCx = allocateCursor(p, pOp->p1, pOp->p2, CURTYPE_BTREE); if( pCx==0 ) goto no_mem; pCx->isEphemeral = 1; - rc = sqlite3BtreeOpen(db->pVfs, 0, db, &pCx->pBtx, + rc = sqlite3BtreeOpen(db->pVfs, 0, db, &pCx->ub.pBtx, BTREE_OMIT_JOURNAL | BTREE_SINGLE | pOp->p5, vfsFlags); if( rc==SQLITE_OK ){ - rc = sqlite3BtreeBeginTrans(pCx->pBtx, 1, 0); - } - if( rc==SQLITE_OK ){ - /* If a transient index is required, create it by calling - ** sqlite3BtreeCreateTable() with the BTREE_BLOBKEY flag before - ** opening it. If a transient table is required, just use the - ** automatically created table with root-page 1 (an BLOB_INTKEY table). - */ - if( (pCx->pKeyInfo = pKeyInfo = pOp->p4.pKeyInfo)!=0 ){ - assert( pOp->p4type==P4_KEYINFO ); - rc = sqlite3BtreeCreateTable(pCx->pBtx, &pCx->pgnoRoot, - BTREE_BLOBKEY | pOp->p5); - if( rc==SQLITE_OK ){ - assert( pCx->pgnoRoot==SCHEMA_ROOT+1 ); - assert( pKeyInfo->db==db ); - assert( pKeyInfo->enc==ENC(db) ); - rc = sqlite3BtreeCursor(pCx->pBtx, pCx->pgnoRoot, BTREE_WRCSR, - pKeyInfo, pCx->uc.pCursor); + rc = sqlite3BtreeBeginTrans(pCx->ub.pBtx, 1, 0); + if( rc==SQLITE_OK ){ + /* If a transient index is required, create it by calling + ** sqlite3BtreeCreateTable() with the BTREE_BLOBKEY flag before + ** opening it. If a transient table is required, just use the + ** automatically created table with root-page 1 (an BLOB_INTKEY table). + */ + if( (pCx->pKeyInfo = pKeyInfo = pOp->p4.pKeyInfo)!=0 ){ + assert( pOp->p4type==P4_KEYINFO ); + rc = sqlite3BtreeCreateTable(pCx->ub.pBtx, &pCx->pgnoRoot, + BTREE_BLOBKEY | pOp->p5); + if( rc==SQLITE_OK ){ + assert( pCx->pgnoRoot==SCHEMA_ROOT+1 ); + assert( pKeyInfo->db==db ); + assert( pKeyInfo->enc==ENC(db) ); + rc = sqlite3BtreeCursor(pCx->ub.pBtx, pCx->pgnoRoot, BTREE_WRCSR, + pKeyInfo, pCx->uc.pCursor); + } + pCx->isTable = 0; + }else{ + pCx->pgnoRoot = SCHEMA_ROOT; + rc = sqlite3BtreeCursor(pCx->ub.pBtx, SCHEMA_ROOT, BTREE_WRCSR, + 0, pCx->uc.pCursor); + pCx->isTable = 1; } - pCx->isTable = 0; - }else{ - pCx->pgnoRoot = SCHEMA_ROOT; - rc = sqlite3BtreeCursor(pCx->pBtx, SCHEMA_ROOT, BTREE_WRCSR, - 0, pCx->uc.pCursor); - pCx->isTable = 1; + } + pCx->isOrdered = (pOp->p5!=BTREE_UNORDERED); + if( rc ){ + sqlite3BtreeClose(pCx->ub.pBtx); } } - pCx->isOrdered = (pOp->p5!=BTREE_UNORDERED); } if( rc ) goto abort_due_to_error; pCx->nullRow = 1; @@ -89334,7 +96673,7 @@ case OP_SorterOpen: { assert( pOp->p1>=0 ); assert( pOp->p2>=0 ); - pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, CURTYPE_SORTER); + pCx = allocateCursor(p, pOp->p1, pOp->p2, CURTYPE_SORTER); if( pCx==0 ) goto no_mem; pCx->pKeyInfo = pOp->p4.pKeyInfo; assert( pCx->pKeyInfo->db==db ); @@ -89383,7 +96722,7 @@ case OP_OpenPseudo: { assert( pOp->p1>=0 ); assert( pOp->p3>=0 ); - pCx = allocateCursor(p, pOp->p1, pOp->p3, -1, CURTYPE_PSEUDO); + pCx = allocateCursor(p, pOp->p1, pOp->p3, CURTYPE_PSEUDO); if( pCx==0 ) goto no_mem; pCx->nullRow = 1; pCx->seekResult = pOp->p2; @@ -89402,7 +96741,7 @@ case OP_OpenPseudo: { ** Close a cursor previously opened as P1. If P1 is not ** currently open, this instruction is a no-op. */ -case OP_Close: { +case OP_Close: { /* ncycle */ assert( pOp->p1>=0 && pOp->p1nCursor ); sqlite3VdbeFreeCursor(p, p->apCsr[pOp->p1]); p->apCsr[pOp->p1] = 0; @@ -89519,10 +96858,10 @@ case OP_ColumnsUsed: { ** ** See also: Found, NotFound, SeekGt, SeekGe, SeekLt */ -case OP_SeekLT: /* jump, in3, group */ -case OP_SeekLE: /* jump, in3, group */ -case OP_SeekGE: /* jump, in3, group */ -case OP_SeekGT: { /* jump, in3, group */ +case OP_SeekLT: /* jump, in3, group, ncycle */ +case OP_SeekLE: /* jump, in3, group, ncycle */ +case OP_SeekGE: /* jump, in3, group, ncycle */ +case OP_SeekGT: { /* jump, in3, group, ncycle */ int res; /* Comparison result */ int oc; /* Opcode */ VdbeCursor *pC; /* The cursor to seek */ @@ -89571,6 +96910,7 @@ case OP_SeekGT: { /* jump, in3, group */ /* If the P3 value could not be converted into an integer without ** loss of information, then special processing is required... */ if( (newType & (MEM_Int|MEM_IntReal))==0 ){ + int c; if( (newType & MEM_Real)==0 ){ if( (newType & MEM_Null) || oc>=OP_SeekGE ){ VdbeBranchTaken(1,2); @@ -89580,7 +96920,8 @@ case OP_SeekGT: { /* jump, in3, group */ if( rc!=SQLITE_OK ) goto abort_due_to_error; goto seek_not_found; } - }else + } + c = sqlite3IntFloatCompare(iKey, pIn3->u.r); /* If the approximation iKey is larger than the actual real search ** term, substitute >= for > and < for <=. e.g. if the search term @@ -89589,7 +96930,7 @@ case OP_SeekGT: { /* jump, in3, group */ ** (x > 4.9) -> (x >= 5) ** (x <= 4.9) -> (x < 5) */ - if( pIn3->u.r<(double)iKey ){ + if( c>0 ){ assert( OP_SeekGE==(OP_SeekGT-1) ); assert( OP_SeekLT==(OP_SeekLE-1) ); assert( (OP_SeekLE & 0x0001)==(OP_SeekGT & 0x0001) ); @@ -89598,14 +96939,14 @@ case OP_SeekGT: { /* jump, in3, group */ /* If the approximation iKey is smaller than the actual real search ** term, substitute <= for < and > for >=. */ - else if( pIn3->u.r>(double)iKey ){ + else if( c<0 ){ assert( OP_SeekLE==(OP_SeekLT+1) ); assert( OP_SeekGT==(OP_SeekGE+1) ); assert( (OP_SeekLT & 0x0001)==(OP_SeekGE & 0x0001) ); if( (oc & 0x0001)==(OP_SeekLT & 0x0001) ) oc++; } } - rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, 0, (u64)iKey, 0, &res); + rc = sqlite3BtreeTableMoveto(pC->uc.pCursor, (u64)iKey, 0, &res); pC->movetoTarget = iKey; /* Used by OP_Delete */ if( rc!=SQLITE_OK ){ goto abort_due_to_error; @@ -89649,10 +96990,16 @@ case OP_SeekGT: { /* jump, in3, group */ r.aMem = &aMem[pOp->p3]; #ifdef SQLITE_DEBUG - { int i; for(i=0; i0 ) REGISTER_TRACE(pOp->p3+i, &r.aMem[i]); + } + } #endif r.eqSeen = 0; - rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, &r, 0, 0, &res); + rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, &r, &res); if( rc!=SQLITE_OK ){ goto abort_due_to_error; } @@ -89711,34 +97058,235 @@ case OP_SeekGT: { /* jump, in3, group */ break; } -/* Opcode: SeekHit P1 P2 * * * -** Synopsis: seekHit=P2 + +/* Opcode: SeekScan P1 P2 * * P5 +** Synopsis: Scan-ahead up to P1 rows +** +** This opcode is a prefix opcode to OP_SeekGE. In other words, this +** opcode must be immediately followed by OP_SeekGE. This constraint is +** checked by assert() statements. +** +** This opcode uses the P1 through P4 operands of the subsequent +** OP_SeekGE. In the text that follows, the operands of the subsequent +** OP_SeekGE opcode are denoted as SeekOP.P1 through SeekOP.P4. Only +** the P1, P2 and P5 operands of this opcode are also used, and are called +** This.P1, This.P2 and This.P5. +** +** This opcode helps to optimize IN operators on a multi-column index +** where the IN operator is on the later terms of the index by avoiding +** unnecessary seeks on the btree, substituting steps to the next row +** of the b-tree instead. A correct answer is obtained if this opcode +** is omitted or is a no-op. +** +** The SeekGE.P3 and SeekGE.P4 operands identify an unpacked key which +** is the desired entry that we want the cursor SeekGE.P1 to be pointing +** to. Call this SeekGE.P3/P4 row the "target". +** +** If the SeekGE.P1 cursor is not currently pointing to a valid row, +** then this opcode is a no-op and control passes through into the OP_SeekGE. +** +** If the SeekGE.P1 cursor is pointing to a valid row, then that row +** might be the target row, or it might be near and slightly before the +** target row, or it might be after the target row. If the cursor is +** currently before the target row, then this opcode attempts to position +** the cursor on or after the target row by invoking sqlite3BtreeStep() +** on the cursor between 1 and This.P1 times. +** +** The This.P5 parameter is a flag that indicates what to do if the +** cursor ends up pointing at a valid row that is past the target +** row. If This.P5 is false (0) then a jump is made to SeekGE.P2. If +** This.P5 is true (non-zero) then a jump is made to This.P2. The P5==0 +** case occurs when there are no inequality constraints to the right of +** the IN constraint. The jump to SeekGE.P2 ends the loop. The P5!=0 case +** occurs when there are inequality constraints to the right of the IN +** operator. In that case, the This.P2 will point either directly to or +** to setup code prior to the OP_IdxGT or OP_IdxGE opcode that checks for +** loop terminate. +** +** Possible outcomes from this opcode:
        +** +**
      1. If the cursor is initially not pointed to any valid row, then +** fall through into the subsequent OP_SeekGE opcode. +** +**
      2. If the cursor is left pointing to a row that is before the target +** row, even after making as many as This.P1 calls to +** sqlite3BtreeNext(), then also fall through into OP_SeekGE. +** +**
      3. If the cursor is left pointing at the target row, either because it +** was at the target row to begin with or because one or more +** sqlite3BtreeNext() calls moved the cursor to the target row, +** then jump to This.P2.., +** +**
      4. If the cursor started out before the target row and a call to +** to sqlite3BtreeNext() moved the cursor off the end of the index +** (indicating that the target row definitely does not exist in the +** btree) then jump to SeekGE.P2, ending the loop. +** +**
      5. If the cursor ends up on a valid row that is past the target row +** (indicating that the target row does not exist in the btree) then +** jump to SeekOP.P2 if This.P5==0 or to This.P2 if This.P5>0. +**
      +*/ +case OP_SeekScan: { /* ncycle */ + VdbeCursor *pC; + int res; + int nStep; + UnpackedRecord r; + + assert( pOp[1].opcode==OP_SeekGE ); + + /* If pOp->p5 is clear, then pOp->p2 points to the first instruction past the + ** OP_IdxGT that follows the OP_SeekGE. Otherwise, it points to the first + ** opcode past the OP_SeekGE itself. */ + assert( pOp->p2>=(int)(pOp-aOp)+2 ); +#ifdef SQLITE_DEBUG + if( pOp->p5==0 ){ + /* There are no inequality constraints following the IN constraint. */ + assert( pOp[1].p1==aOp[pOp->p2-1].p1 ); + assert( pOp[1].p2==aOp[pOp->p2-1].p2 ); + assert( pOp[1].p3==aOp[pOp->p2-1].p3 ); + assert( aOp[pOp->p2-1].opcode==OP_IdxGT + || aOp[pOp->p2-1].opcode==OP_IdxGE ); + testcase( aOp[pOp->p2-1].opcode==OP_IdxGE ); + }else{ + /* There are inequality constraints. */ + assert( pOp->p2==(int)(pOp-aOp)+2 ); + assert( aOp[pOp->p2-1].opcode==OP_SeekGE ); + } +#endif + + assert( pOp->p1>0 ); + pC = p->apCsr[pOp[1].p1]; + assert( pC!=0 ); + assert( pC->eCurType==CURTYPE_BTREE ); + assert( !pC->isTable ); + if( !sqlite3BtreeCursorIsValidNN(pC->uc.pCursor) ){ +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + printf("... cursor not valid - fall through\n"); + } +#endif + break; + } + nStep = pOp->p1; + assert( nStep>=1 ); + r.pKeyInfo = pC->pKeyInfo; + r.nField = (u16)pOp[1].p4.i; + r.default_rc = 0; + r.aMem = &aMem[pOp[1].p3]; +#ifdef SQLITE_DEBUG + { + int i; + for(i=0; i0 && pOp->p5==0 ){ + seekscan_search_fail: + /* Jump to SeekGE.P2, ending the loop */ +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + printf("... %d steps and then skip\n", pOp->p1 - nStep); + } +#endif + VdbeBranchTaken(1,3); + pOp++; + goto jump_to_p2; + } + if( res>=0 ){ + /* Jump to This.P2, bypassing the OP_SeekGE opcode */ +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + printf("... %d steps and then success\n", pOp->p1 - nStep); + } +#endif + VdbeBranchTaken(2,3); + goto jump_to_p2; + break; + } + if( nStep<=0 ){ +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + printf("... fall through after %d steps\n", pOp->p1); + } +#endif + VdbeBranchTaken(0,3); + break; + } + nStep--; + pC->cacheStatus = CACHE_STALE; + rc = sqlite3BtreeNext(pC->uc.pCursor, 0); + if( rc ){ + if( rc==SQLITE_DONE ){ + rc = SQLITE_OK; + goto seekscan_search_fail; + }else{ + goto abort_due_to_error; + } + } + } + + break; +} + + +/* Opcode: SeekHit P1 P2 P3 * * +** Synopsis: set P2<=seekHit<=P3 +** +** Increase or decrease the seekHit value for cursor P1, if necessary, +** so that it is no less than P2 and no greater than P3. ** -** Set the seekHit flag on cursor P1 to the value in P2. -** The seekHit flag is used by the IfNoHope opcode. +** The seekHit integer represents the maximum of terms in an index for which +** there is known to be at least one match. If the seekHit value is smaller +** than the total number of equality terms in an index lookup, then the +** OP_IfNoHope opcode might run to see if the IN loop can be abandoned +** early, thus saving work. This is part of the IN-early-out optimization. ** -** P1 must be a valid b-tree cursor. P2 must be a boolean value, -** either 0 or 1. +** P1 must be a valid b-tree cursor. */ -case OP_SeekHit: { +case OP_SeekHit: { /* ncycle */ VdbeCursor *pC; assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; assert( pC!=0 ); - assert( pOp->p2==0 || pOp->p2==1 ); - pC->seekHit = pOp->p2 & 1; + assert( pOp->p3>=pOp->p2 ); + if( pC->seekHitp2 ){ +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + printf("seekHit changes from %d to %d\n", pC->seekHit, pOp->p2); + } +#endif + pC->seekHit = pOp->p2; + }else if( pC->seekHit>pOp->p3 ){ +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + printf("seekHit changes from %d to %d\n", pC->seekHit, pOp->p3); + } +#endif + pC->seekHit = pOp->p3; + } break; } /* Opcode: IfNotOpen P1 P2 * * * ** Synopsis: if( !csr[P1] ) goto P2 ** -** If cursor P1 is not open, jump to instruction P2. Otherwise, fall through. +** If cursor P1 is not open or if P1 is set to a NULL row using the +** OP_NullRow opcode, then jump to instruction P2. Otherwise, fall through. */ case OP_IfNotOpen: { /* jump */ + VdbeCursor *pCur; + assert( pOp->p1>=0 && pOp->p1nCursor ); - VdbeBranchTaken(p->apCsr[pOp->p1]==0, 2); - if( !p->apCsr[pOp->p1] ){ + pCur = p->apCsr[pOp->p1]; + VdbeBranchTaken(pCur==0 || pCur->nullRow, 2); + if( pCur==0 || pCur->nullRow ){ goto jump_to_p2_and_check_for_interrupt; } break; @@ -89784,16 +97332,20 @@ case OP_IfNotOpen: { /* jump */ ** Synopsis: key=r[P3@P4] ** ** Register P3 is the first of P4 registers that form an unpacked -** record. +** record. Cursor P1 is an index btree. P2 is a jump destination. +** In other words, the operands to this opcode are the same as the +** operands to OP_NotFound and OP_IdxGT. ** -** Cursor P1 is on an index btree. If the seekHit flag is set on P1, then -** this opcode is a no-op. But if the seekHit flag of P1 is clear, then -** check to see if there is any entry in P1 that matches the -** prefix identified by P3 and P4. If no entry matches the prefix, -** jump to P2. Otherwise fall through. +** This opcode is an optimization attempt only. If this opcode always +** falls through, the correct answer is still obtained, but extra work +** is performed. ** -** This opcode behaves like OP_NotFound if the seekHit -** flag is clear and it behaves like OP_Noop if the seekHit flag is set. +** A value of N in the seekHit flag of cursor P1 means that there exists +** a key P3:N that will match some record in the index. We want to know +** if it is possible for a record P3:P4 to match some record in the +** index. If it is not possible, we can skip some work. So if seekHit +** is less than P4, attempt to find out if a match is possible by running +** OP_NotFound. ** ** This opcode is used in IN clause processing for a multi-column key. ** If an IN clause is attached to an element of the key other than the @@ -89830,24 +97382,26 @@ case OP_IfNotOpen: { /* jump */ ** ** See also: NotFound, Found, NotExists */ -case OP_IfNoHope: { /* jump, in3 */ +case OP_IfNoHope: { /* jump, in3, ncycle */ VdbeCursor *pC; assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; assert( pC!=0 ); - if( pC->seekHit ) break; +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + printf("seekHit is %d\n", pC->seekHit); + } +#endif + if( pC->seekHit>=pOp->p4.i ) break; /* Fall through into OP_NotFound */ /* no break */ deliberate_fall_through } -case OP_NoConflict: /* jump, in3 */ -case OP_NotFound: /* jump, in3 */ -case OP_Found: { /* jump, in3 */ +case OP_NoConflict: /* jump, in3, ncycle */ +case OP_NotFound: /* jump, in3, ncycle */ +case OP_Found: { /* jump, in3, ncycle */ int alreadyExists; - int takeJump; int ii; VdbeCursor *pC; - int res; - UnpackedRecord *pFree; UnpackedRecord *pIdxKey; UnpackedRecord r; @@ -89862,14 +97416,15 @@ case OP_Found: { /* jump, in3 */ #ifdef SQLITE_DEBUG pC->seekOp = pOp->opcode; #endif - pIn3 = &aMem[pOp->p3]; + r.aMem = &aMem[pOp->p3]; assert( pC->eCurType==CURTYPE_BTREE ); assert( pC->uc.pCursor!=0 ); assert( pC->isTable==0 ); - if( pOp->p4.i>0 ){ + r.nField = (u16)pOp->p4.i; + if( r.nField>0 ){ + /* Key values in an array of registers */ r.pKeyInfo = pC->pKeyInfo; - r.nField = (u16)pOp->p4.i; - r.aMem = pIn3; + r.default_rc = 0; #ifdef SQLITE_DEBUG for(ii=0; iip3+ii, &r.aMem[ii]); } #endif - pIdxKey = &r; - pFree = 0; + rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, &r, &pC->seekResult); }else{ - assert( pIn3->flags & MEM_Blob ); - rc = ExpandBlob(pIn3); + /* Composite key generated by OP_MakeRecord */ + assert( r.aMem->flags & MEM_Blob ); + assert( pOp->opcode!=OP_NoConflict ); + rc = ExpandBlob(r.aMem); assert( rc==SQLITE_OK || rc==SQLITE_NOMEM ); if( rc ) goto no_mem; - pFree = pIdxKey = sqlite3VdbeAllocUnpackedRecord(pC->pKeyInfo); + pIdxKey = sqlite3VdbeAllocUnpackedRecord(pC->pKeyInfo); if( pIdxKey==0 ) goto no_mem; - sqlite3VdbeRecordUnpack(pC->pKeyInfo, pIn3->n, pIn3->z, pIdxKey); - } - pIdxKey->default_rc = 0; - takeJump = 0; - if( pOp->opcode==OP_NoConflict ){ - /* For the OP_NoConflict opcode, take the jump if any of the - ** input fields are NULL, since any key with a NULL will not - ** conflict */ - for(ii=0; iinField; ii++){ - if( pIdxKey->aMem[ii].flags & MEM_Null ){ - takeJump = 1; - break; - } - } + sqlite3VdbeRecordUnpack(pC->pKeyInfo, r.aMem->n, r.aMem->z, pIdxKey); + pIdxKey->default_rc = 0; + rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, pIdxKey, &pC->seekResult); + sqlite3DbFreeNN(db, pIdxKey); } - rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, pIdxKey, 0, 0, &res); - if( pFree ) sqlite3DbFreeNN(db, pFree); if( rc!=SQLITE_OK ){ goto abort_due_to_error; } - pC->seekResult = res; - alreadyExists = (res==0); + alreadyExists = (pC->seekResult==0); pC->nullRow = 1-alreadyExists; pC->deferredMoveto = 0; pC->cacheStatus = CACHE_STALE; @@ -89915,8 +97458,25 @@ case OP_Found: { /* jump, in3 */ VdbeBranchTaken(alreadyExists!=0,2); if( alreadyExists ) goto jump_to_p2; }else{ - VdbeBranchTaken(takeJump||alreadyExists==0,2); - if( takeJump || !alreadyExists ) goto jump_to_p2; + if( !alreadyExists ){ + VdbeBranchTaken(1,2); + goto jump_to_p2; + } + if( pOp->opcode==OP_NoConflict ){ + /* For the OP_NoConflict opcode, take the jump if any of the + ** input fields are NULL, since any key with a NULL will not + ** conflict */ + for(ii=0; iiopcode==OP_IfNoHope ){ + pC->seekHit = pOp->p4.i; + } } break; } @@ -89968,7 +97528,7 @@ case OP_Found: { /* jump, in3 */ ** ** See also: Found, NotFound, NoConflict, SeekRowid */ -case OP_SeekRowid: { /* jump, in3 */ +case OP_SeekRowid: { /* jump, in3, ncycle */ VdbeCursor *pC; BtCursor *pCrsr; int res; @@ -89993,7 +97553,7 @@ case OP_SeekRowid: { /* jump, in3 */ } /* Fall through into OP_NotExists */ /* no break */ deliberate_fall_through -case OP_NotExists: /* jump, in3 */ +case OP_NotExists: /* jump, in3, ncycle */ pIn3 = &aMem[pOp->p3]; assert( (pIn3->flags & MEM_Int)!=0 || pOp->opcode==OP_SeekRowid ); assert( pOp->p1>=0 && pOp->p1nCursor ); @@ -90009,7 +97569,7 @@ case OP_NotExists: /* jump, in3 */ pCrsr = pC->uc.pCursor; assert( pCrsr!=0 ); res = 0; - rc = sqlite3BtreeMovetoUnpacked(pCrsr, 0, iKey, 0, &res); + rc = sqlite3BtreeTableMoveto(pCrsr, iKey, 0, &res); assert( rc==SQLITE_OK || res==0 ); pC->movetoTarget = iKey; /* Used by OP_Delete */ pC->nullRow = 0; @@ -90067,8 +97627,10 @@ case OP_NewRowid: { /* out2 */ VdbeCursor *pC; /* Cursor of table to get the new rowid */ int res; /* Result of an sqlite3BtreeLast() */ int cnt; /* Counter to limit the number of searches */ +#ifndef SQLITE_OMIT_AUTOINCREMENT Mem *pMem; /* Register holding largest rowid for AUTOINCREMENT */ VdbeFrame *pFrame; /* Root frame of VDBE */ +#endif v = 0; res = 0; @@ -90164,7 +97726,7 @@ case OP_NewRowid: { /* out2 */ do{ sqlite3_randomness(sizeof(v), &v); v &= (MAX_ROWID>>1); v++; /* Ensure that v is greater than zero */ - }while( ((rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, 0, (u64)v, + }while( ((rc = sqlite3BtreeTableMoveto(pC->uc.pCursor, (u64)v, 0, &res))==SQLITE_OK) && (res==0) && (++cnt<100)); @@ -90254,14 +97816,14 @@ case OP_Insert: { assert( (pOp->p5 & OPFLAG_ISNOOP) || HasRowid(pTab) ); }else{ pTab = 0; - zDb = 0; /* Not needed. Silence a compiler warning. */ + zDb = 0; } #ifdef SQLITE_ENABLE_PREUPDATE_HOOK /* Invoke the pre-update hook, if any */ if( pTab ){ if( db->xPreUpdateCallback && !(pOp->p5 & OPFLAG_ISUPDATE) ){ - sqlite3VdbePreUpdateHook(p, pC, SQLITE_INSERT, zDb, pTab, x.nKey,pOp->p2); + sqlite3VdbePreUpdateHook(p,pC,SQLITE_INSERT,zDb,pTab,x.nKey,pOp->p2,-1); } if( db->xUpdateCallback==0 || pTab->aCol==0 ){ /* Prevent post-update hook from running in cases when it should not */ @@ -90271,9 +97833,12 @@ case OP_Insert: { if( pOp->p5 & OPFLAG_ISNOOP ) break; #endif - if( pOp->p5 & OPFLAG_NCHANGE ) p->nChange++; - if( pOp->p5 & OPFLAG_LASTROWID ) db->lastRowid = x.nKey; - assert( pData->flags & (MEM_Blob|MEM_Str) ); + assert( (pOp->p5 & OPFLAG_LASTROWID)==0 || (pOp->p5 & OPFLAG_NCHANGE)!=0 ); + if( pOp->p5 & OPFLAG_NCHANGE ){ + p->nChange++; + if( pOp->p5 & OPFLAG_LASTROWID ) db->lastRowid = x.nKey; + } + assert( (pData->flags & (MEM_Blob|MEM_Str))!=0 || pData->n==0 ); x.pData = pData->z; x.nData = pData->n; seekResult = ((pOp->p5 & OPFLAG_USESEEKRESULT) ? pC->seekResult : 0); @@ -90283,11 +97848,14 @@ case OP_Insert: { x.nZero = 0; } x.pKey = 0; + assert( BTREE_PREFORMAT==OPFLAG_PREFORMAT ); rc = sqlite3BtreeInsert(pC->uc.pCursor, &x, - (pOp->p5 & (OPFLAG_APPEND|OPFLAG_SAVEPOSITION)), seekResult + (pOp->p5 & (OPFLAG_APPEND|OPFLAG_SAVEPOSITION|OPFLAG_PREFORMAT)), + seekResult ); pC->deferredMoveto = 0; pC->cacheStatus = CACHE_STALE; + colCacheCtr++; /* Invoke the update-hook if required. */ if( rc ) goto abort_due_to_error; @@ -90301,6 +97869,33 @@ case OP_Insert: { break; } +/* Opcode: RowCell P1 P2 P3 * * +** +** P1 and P2 are both open cursors. Both must be opened on the same type +** of table - intkey or index. This opcode is used as part of copying +** the current row from P2 into P1. If the cursors are opened on intkey +** tables, register P3 contains the rowid to use with the new record in +** P1. If they are opened on index tables, P3 is not used. +** +** This opcode must be followed by either an Insert or InsertIdx opcode +** with the OPFLAG_PREFORMAT flag set to complete the insert operation. +*/ +case OP_RowCell: { + VdbeCursor *pDest; /* Cursor to write to */ + VdbeCursor *pSrc; /* Cursor to read from */ + i64 iKey; /* Rowid value to insert with */ + assert( pOp[1].opcode==OP_Insert || pOp[1].opcode==OP_IdxInsert ); + assert( pOp[1].opcode==OP_Insert || pOp->p3==0 ); + assert( pOp[1].opcode==OP_IdxInsert || pOp->p3>0 ); + assert( pOp[1].p5 & OPFLAG_PREFORMAT ); + pDest = p->apCsr[pOp->p1]; + pSrc = p->apCsr[pOp->p2]; + iKey = pOp->p3 ? aMem[pOp->p3].u.i : 0; + rc = sqlite3BtreeTransferRow(pDest->uc.pCursor, pSrc->uc.pCursor, iKey); + if( rc!=SQLITE_OK ) goto abort_due_to_error; + break; +}; + /* Opcode: Delete P1 P2 P3 P4 P5 ** ** Delete the record at which the P1 cursor is currently pointing. @@ -90314,13 +97909,18 @@ case OP_Insert: { ** left in an undefined state. ** ** If the OPFLAG_AUXDELETE bit is set on P5, that indicates that this -** delete one of several associated with deleting a table row and all its -** associated index entries. Exactly one of those deletes is the "primary" -** delete. The others are all on OPFLAG_FORDELETE cursors or else are -** marked with the AUXDELETE flag. +** delete is one of several associated with deleting a table row and +** all its associated index entries. Exactly one of those deletes is +** the "primary" delete. The others are all on OPFLAG_FORDELETE +** cursors or else are marked with the AUXDELETE flag. +** +** If the OPFLAG_NCHANGE (0x01) flag of P2 (NB: P2 not P5) is set, then +** the row change count is incremented (otherwise not). ** -** If the OPFLAG_NCHANGE flag of P2 (NB: P2 not P5) is set, then the row -** change count is incremented (otherwise not). +** If the OPFLAG_ISNOOP (0x40) flag of P2 (not P5!) is set, then the +** pre-update-hook for deletes is run, but the btree is otherwise unchanged. +** This happens when the OP_Delete is to be shortly followed by an OP_Insert +** with the same key, causing the btree entry to be overwritten. ** ** P1 must not be pseudo-table. It has to be a real table with ** multiple rows. @@ -90379,13 +97979,14 @@ case OP_Delete: { pC->movetoTarget = sqlite3BtreeIntegerKey(pC->uc.pCursor); } }else{ - zDb = 0; /* Not needed. Silence a compiler warning. */ - pTab = 0; /* Not needed. Silence a compiler warning. */ + zDb = 0; + pTab = 0; } #ifdef SQLITE_ENABLE_PREUPDATE_HOOK /* Invoke the pre-update-hook if required. */ - if( db->xPreUpdateCallback && pOp->p4.pTab ){ + assert( db->xPreUpdateCallback==0 || pTab==pOp->p4.pTab ); + if( db->xPreUpdateCallback && pTab ){ assert( !(opflags & OPFLAG_ISUPDATE) || HasRowid(pTab)==0 || (aMem[pOp->p3].flags & MEM_Int) @@ -90393,7 +97994,7 @@ case OP_Delete: { sqlite3VdbePreUpdateHook(p, pC, (opflags & OPFLAG_ISUPDATE) ? SQLITE_UPDATE : SQLITE_DELETE, zDb, pTab, pC->movetoTarget, - pOp->p3 + pOp->p3, -1 ); } if( opflags & OPFLAG_ISNOOP ) break; @@ -90420,13 +98021,14 @@ case OP_Delete: { rc = sqlite3BtreeDelete(pC->uc.pCursor, pOp->p5); pC->cacheStatus = CACHE_STALE; + colCacheCtr++; pC->seekResult = 0; if( rc ) goto abort_due_to_error; /* Invoke the update-hook if required. */ if( opflags & OPFLAG_NCHANGE ){ p->nChange++; - if( db->xUpdateCallback && HasRowid(pTab) ){ + if( db->xUpdateCallback && ALWAYS(pTab!=0) && HasRowid(pTab) ){ db->xUpdateCallback(db->pUpdateArg, SQLITE_DELETE, zDb, pTab->zName, pC->movetoTarget); assert( pC->iDb>=0 ); @@ -90487,13 +98089,13 @@ case OP_SorterCompare: { ** Write into register P2 the current sorter data for sorter cursor P1. ** Then clear the column header cache on cursor P3. ** -** This opcode is normally use to move a record out of the sorter and into +** This opcode is normally used to move a record out of the sorter and into ** a register that is the source for a pseudo-table cursor created using ** OpenPseudo. That pseudo-table cursor is the one that is identified by ** parameter P3. Clearing the P3 column cache as part of this opcode saves ** us from having to issue a separate NullRow instruction to clear that cache. */ -case OP_SorterData: { +case OP_SorterData: { /* ncycle */ VdbeCursor *pC; pOut = &aMem[pOp->p2]; @@ -90576,7 +98178,7 @@ case OP_RowData: { } /* Opcode: Rowid P1 P2 * * * -** Synopsis: r[P2]=rowid +** Synopsis: r[P2]=PX rowid of P1 ** ** Store in register P2 an integer which is the key of the table entry that ** P1 is currently point to. @@ -90585,7 +98187,7 @@ case OP_RowData: { ** be a separate OP_VRowid opcode for use with virtual tables, but this ** one opcode now works for both table types. */ -case OP_Rowid: { /* out2 */ +case OP_Rowid: { /* out2, ncycle */ VdbeCursor *pC; i64 v; sqlite3_vtab *pVtab; @@ -90631,13 +98233,25 @@ case OP_Rowid: { /* out2 */ ** Move the cursor P1 to a null row. Any OP_Column operations ** that occur while the cursor is on the null row will always ** write a NULL. +** +** If cursor P1 is not previously opened, open it now to a special +** pseudo-cursor that always returns NULL for every column. */ case OP_NullRow: { VdbeCursor *pC; assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; - assert( pC!=0 ); + if( pC==0 ){ + /* If the cursor is not already open, create a special kind of + ** pseudo-cursor that always gives null rows. */ + pC = allocateCursor(p, pOp->p1, 1, CURTYPE_PSEUDO); + if( pC==0 ) goto no_mem; + pC->seekResult = 0; + pC->isTable = 1; + pC->noReuse = 1; + pC->uc.pCursor = sqlite3BtreeFakeValidCursor(); + } pC->nullRow = 1; pC->cacheStatus = CACHE_STALE; if( pC->eCurType==CURTYPE_BTREE ){ @@ -90672,8 +98286,8 @@ case OP_NullRow: { ** from the end toward the beginning. In other words, the cursor is ** configured to use Prev, not Next. */ -case OP_SeekEnd: -case OP_Last: { /* jump */ +case OP_SeekEnd: /* ncycle */ +case OP_Last: { /* jump, ncycle */ VdbeCursor *pC; BtCursor *pCrsr; int res; @@ -90756,8 +98370,8 @@ case OP_IfSmaller: { /* jump */ ** regression tests can determine whether or not the optimizer is ** correctly optimizing out sorts. */ -case OP_SorterSort: /* jump */ -case OP_Sort: { /* jump */ +case OP_SorterSort: /* jump ncycle */ +case OP_Sort: { /* jump ncycle */ #ifdef SQLITE_TEST sqlite3_sort_count++; sqlite3_search_count--; @@ -90774,17 +98388,22 @@ case OP_Sort: { /* jump */ ** If the table or index is not empty, fall through to the following ** instruction. ** +** If P2 is zero, that is an assertion that the P1 table is never +** empty and hence the jump will never be taken. +** ** This opcode leaves the cursor configured to move in forward order, ** from the beginning toward the end. In other words, the cursor is ** configured to use Next, not Prev. */ -case OP_Rewind: { /* jump */ +case OP_Rewind: { /* jump, ncycle */ VdbeCursor *pC; BtCursor *pCrsr; int res; assert( pOp->p1>=0 && pOp->p1nCursor ); assert( pOp->p5==0 ); + assert( pOp->p2>=0 && pOp->p2nOp ); + pC = p->apCsr[pOp->p1]; assert( pC!=0 ); assert( isSorter(pC)==(pOp->opcode==OP_SorterSort) ); @@ -90804,13 +98423,14 @@ case OP_Rewind: { /* jump */ } if( rc ) goto abort_due_to_error; pC->nullRow = (u8)res; - assert( pOp->p2>0 && pOp->p2nOp ); - VdbeBranchTaken(res!=0,2); - if( res ) goto jump_to_p2; + if( pOp->p2>0 ){ + VdbeBranchTaken(res!=0,2); + if( res ) goto jump_to_p2; + } break; } -/* Opcode: Next P1 P2 P3 P4 P5 +/* Opcode: Next P1 P2 P3 * P5 ** ** Advance cursor P1 so that it points to the next key/data pair in its ** table or index. If there are no more key/value pairs then fall through @@ -90829,15 +98449,12 @@ case OP_Rewind: { /* jump */ ** omitted if that index had been unique. P3 is usually 0. P3 is ** always either 0 or 1. ** -** P4 is always of type P4_ADVANCE. The function pointer points to -** sqlite3BtreeNext(). -** ** If P5 is positive and the jump is taken, then event counter ** number P5-1 in the prepared statement is incremented. ** ** See also: Prev */ -/* Opcode: Prev P1 P2 P3 P4 P5 +/* Opcode: Prev P1 P2 P3 * P5 ** ** Back up cursor P1 so that it points to the previous key/data pair in its ** table or index. If there is no previous key/value pairs then fall through @@ -90857,9 +98474,6 @@ case OP_Rewind: { /* jump */ ** omitted if that index had been unique. P3 is usually 0. P3 is ** always either 0 or 1. ** -** P4 is always of type P4_ADVANCE. The function pointer points to -** sqlite3BtreePrevious(). -** ** If P5 is positive and the jump is taken, then event counter ** number P5-1 in the prepared statement is incremented. */ @@ -90877,30 +98491,37 @@ case OP_SorterNext: { /* jump */ assert( isSorter(pC) ); rc = sqlite3VdbeSorterNext(db, pC); goto next_tail; -case OP_Prev: /* jump */ -case OP_Next: /* jump */ + +case OP_Prev: /* jump, ncycle */ assert( pOp->p1>=0 && pOp->p1nCursor ); - assert( pOp->p5aCounter) ); + assert( pOp->p5==0 + || pOp->p5==SQLITE_STMTSTATUS_FULLSCAN_STEP + || pOp->p5==SQLITE_STMTSTATUS_AUTOINDEX); pC = p->apCsr[pOp->p1]; assert( pC!=0 ); assert( pC->deferredMoveto==0 ); assert( pC->eCurType==CURTYPE_BTREE ); - assert( pOp->opcode!=OP_Next || pOp->p4.xAdvance==sqlite3BtreeNext ); - assert( pOp->opcode!=OP_Prev || pOp->p4.xAdvance==sqlite3BtreePrevious ); + assert( pC->seekOp==OP_SeekLT || pC->seekOp==OP_SeekLE + || pC->seekOp==OP_Last || pC->seekOp==OP_IfNoHope + || pC->seekOp==OP_NullRow); + rc = sqlite3BtreePrevious(pC->uc.pCursor, pOp->p3); + goto next_tail; - /* The Next opcode is only used after SeekGT, SeekGE, Rewind, and Found. - ** The Prev opcode is only used after SeekLT, SeekLE, and Last. */ - assert( pOp->opcode!=OP_Next - || pC->seekOp==OP_SeekGT || pC->seekOp==OP_SeekGE +case OP_Next: /* jump, ncycle */ + assert( pOp->p1>=0 && pOp->p1nCursor ); + assert( pOp->p5==0 + || pOp->p5==SQLITE_STMTSTATUS_FULLSCAN_STEP + || pOp->p5==SQLITE_STMTSTATUS_AUTOINDEX); + pC = p->apCsr[pOp->p1]; + assert( pC!=0 ); + assert( pC->deferredMoveto==0 ); + assert( pC->eCurType==CURTYPE_BTREE ); + assert( pC->seekOp==OP_SeekGT || pC->seekOp==OP_SeekGE || pC->seekOp==OP_Rewind || pC->seekOp==OP_Found || pC->seekOp==OP_NullRow|| pC->seekOp==OP_SeekRowid || pC->seekOp==OP_IfNoHope); - assert( pOp->opcode!=OP_Prev - || pC->seekOp==OP_SeekLT || pC->seekOp==OP_SeekLE - || pC->seekOp==OP_Last || pC->seekOp==OP_IfNoHope - || pC->seekOp==OP_NullRow); + rc = sqlite3BtreeNext(pC->uc.pCursor, pOp->p3); - rc = pOp->p4.xAdvance(pC->uc.pCursor, pOp->p3); next_tail: pC->cacheStatus = CACHE_STALE; VdbeBranchTaken(rc==SQLITE_OK,2); @@ -90956,7 +98577,7 @@ case OP_IdxInsert: { /* in2 */ assert( pC!=0 ); assert( !isSorter(pC) ); pIn2 = &aMem[pOp->p2]; - assert( pIn2->flags & MEM_Blob ); + assert( (pIn2->flags & MEM_Blob) || (pOp->p5 & OPFLAG_PREFORMAT) ); if( pOp->p5 & OPFLAG_NCHANGE ) p->nChange++; assert( pC->eCurType==CURTYPE_BTREE ); assert( pC->isTable==0 ); @@ -90967,7 +98588,7 @@ case OP_IdxInsert: { /* in2 */ x.aMem = aMem + pOp->p3; x.nMem = (u16)pOp->p4.i; rc = sqlite3BtreeInsert(pC->uc.pCursor, &x, - (pOp->p5 & (OPFLAG_APPEND|OPFLAG_SAVEPOSITION)), + (pOp->p5 & (OPFLAG_APPEND|OPFLAG_SAVEPOSITION|OPFLAG_PREFORMAT)), ((pOp->p5 & OPFLAG_USESEEKRESULT) ? pC->seekResult : 0) ); assert( pC->deferredMoveto==0 ); @@ -91013,7 +98634,8 @@ case OP_SorterInsert: { /* in2 */ ** an UPDATE or DELETE statement and the index entry to be updated ** or deleted is not found. For some uses of IdxDelete ** (example: the EXCEPT operator) it does not matter that no matching -** entry is found. For those cases, P5 is zero. +** entry is found. For those cases, P5 is zero. Also, do not raise +** this (self-correcting and non-critical) error if in writable_schema mode. */ case OP_IdxDelete: { VdbeCursor *pC; @@ -91034,13 +98656,13 @@ case OP_IdxDelete: { r.nField = (u16)pOp->p3; r.default_rc = 0; r.aMem = &aMem[pOp->p2]; - rc = sqlite3BtreeMovetoUnpacked(pCrsr, &r, 0, 0, &res); + rc = sqlite3BtreeIndexMoveto(pCrsr, &r, &res); if( rc ) goto abort_due_to_error; if( res==0 ){ rc = sqlite3BtreeDelete(pCrsr, BTREE_AUXDELETE); if( rc ) goto abort_due_to_error; - }else if( pOp->p5 ){ - rc = SQLITE_CORRUPT_INDEX; + }else if( pOp->p5 && !sqlite3WritableSchema(db) ){ + rc = sqlite3ReportError(SQLITE_CORRUPT_INDEX, __LINE__, "index corruption"); goto abort_due_to_error; } assert( pC->deferredMoveto==0 ); @@ -91077,8 +98699,8 @@ case OP_IdxDelete: { ** ** See also: Rowid, MakeRecord. */ -case OP_DeferredSeek: -case OP_IdxRowid: { /* out2 */ +case OP_DeferredSeek: /* ncycle */ +case OP_IdxRowid: { /* out2, ncycle */ VdbeCursor *pC; /* The P1 index cursor */ VdbeCursor *pTabCur; /* The P2 table cursor (OP_DeferredSeek only) */ i64 rowid; /* Rowid that P1 current points to */ @@ -91086,9 +98708,9 @@ case OP_IdxRowid: { /* out2 */ assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; assert( pC!=0 ); - assert( pC->eCurType==CURTYPE_BTREE ); + assert( pC->eCurType==CURTYPE_BTREE || IsNullCursor(pC) ); assert( pC->uc.pCursor!=0 ); - assert( pC->isTable==0 ); + assert( pC->isTable==0 || IsNullCursor(pC) ); assert( pC->deferredMoveto==0 ); assert( !pC->nullRow || pOp->opcode==OP_IdxRowid ); @@ -91096,10 +98718,10 @@ case OP_IdxRowid: { /* out2 */ ** of sqlite3VdbeCursorRestore() and sqlite3VdbeIdxRowid(). */ rc = sqlite3VdbeCursorRestore(pC); - /* sqlite3VbeCursorRestore() can only fail if the record has been deleted - ** out from under the cursor. That will never happens for an IdxRowid - ** or Seek opcode */ - if( NEVER(rc!=SQLITE_OK) ) goto abort_due_to_error; + /* sqlite3VdbeCursorRestore() may fail if the cursor has been disturbed + ** since it was last positioned and an error (e.g. OOM or an IO error) + ** occurs while trying to reposition it. */ + if( rc!=SQLITE_OK ) goto abort_due_to_error; if( !pC->nullRow ){ rowid = 0; /* Not needed. Only used to silence a warning. */ @@ -91117,8 +98739,11 @@ case OP_IdxRowid: { /* out2 */ pTabCur->nullRow = 0; pTabCur->movetoTarget = rowid; pTabCur->deferredMoveto = 1; + pTabCur->cacheStatus = CACHE_STALE; assert( pOp->p4type==P4_INTARRAY || pOp->p4.ai==0 ); - pTabCur->aAltMap = pOp->p4.ai; + assert( !pTabCur->isEphemeral ); + pTabCur->ub.aAltMap = pOp->p4.ai; + assert( !pC->isEphemeral ); pTabCur->pAltCursor = pC; }else{ pOut = out2Prerelease(p, pOp); @@ -91137,8 +98762,8 @@ case OP_IdxRowid: { /* out2 */ ** seek operation now, without further delay. If the cursor seek has ** already occurred, this instruction is a no-op. */ -case OP_FinishSeek: { - VdbeCursor *pC; /* The P1 index cursor */ +case OP_FinishSeek: { /* ncycle */ + VdbeCursor *pC; /* The P1 index cursor */ assert( pOp->p1>=0 && pOp->p1nCursor ); pC = p->apCsr[pOp->p1]; @@ -91149,7 +98774,7 @@ case OP_FinishSeek: { break; } -/* Opcode: IdxGE P1 P2 P3 P4 P5 +/* Opcode: IdxGE P1 P2 P3 P4 * ** Synopsis: key=r[P3@P4] ** ** The P4 register values beginning with P3 form an unpacked index @@ -91160,7 +98785,7 @@ case OP_FinishSeek: { ** If the P1 index entry is greater than or equal to the key value ** then jump to P2. Otherwise fall through to the next instruction. */ -/* Opcode: IdxGT P1 P2 P3 P4 P5 +/* Opcode: IdxGT P1 P2 P3 P4 * ** Synopsis: key=r[P3@P4] ** ** The P4 register values beginning with P3 form an unpacked index @@ -91171,7 +98796,7 @@ case OP_FinishSeek: { ** If the P1 index entry is greater than the key value ** then jump to P2. Otherwise fall through to the next instruction. */ -/* Opcode: IdxLT P1 P2 P3 P4 P5 +/* Opcode: IdxLT P1 P2 P3 P4 * ** Synopsis: key=r[P3@P4] ** ** The P4 register values beginning with P3 form an unpacked index @@ -91182,7 +98807,7 @@ case OP_FinishSeek: { ** If the P1 index entry is less than the key value then jump to P2. ** Otherwise fall through to the next instruction. */ -/* Opcode: IdxLE P1 P2 P3 P4 P5 +/* Opcode: IdxLE P1 P2 P3 P4 * ** Synopsis: key=r[P3@P4] ** ** The P4 register values beginning with P3 form an unpacked index @@ -91193,10 +98818,10 @@ case OP_FinishSeek: { ** If the P1 index entry is less than or equal to the key value then jump ** to P2. Otherwise fall through to the next instruction. */ -case OP_IdxLE: /* jump */ -case OP_IdxGT: /* jump */ -case OP_IdxLT: /* jump */ -case OP_IdxGE: { /* jump */ +case OP_IdxLE: /* jump, ncycle */ +case OP_IdxGT: /* jump, ncycle */ +case OP_IdxLT: /* jump, ncycle */ +case OP_IdxGE: { /* jump, ncycle */ VdbeCursor *pC; int res; UnpackedRecord r; @@ -91208,7 +98833,6 @@ case OP_IdxGE: { /* jump */ assert( pC->eCurType==CURTYPE_BTREE ); assert( pC->uc.pCursor!=0); assert( pC->deferredMoveto==0 ); - assert( pOp->p5==0 || pOp->p5==1 ); assert( pOp->p4type==P4_INT32 ); r.pKeyInfo = pC->pKeyInfo; r.nField = (u16)pOp->p4.i; @@ -91229,8 +98853,31 @@ case OP_IdxGE: { /* jump */ } } #endif - res = 0; /* Not needed. Only used to silence a warning. */ - rc = sqlite3VdbeIdxKeyCompare(db, pC, &r, &res); + + /* Inlined version of sqlite3VdbeIdxKeyCompare() */ + { + i64 nCellKey = 0; + BtCursor *pCur; + Mem m; + + assert( pC->eCurType==CURTYPE_BTREE ); + pCur = pC->uc.pCursor; + assert( sqlite3BtreeCursorIsValid(pCur) ); + nCellKey = sqlite3BtreePayloadSize(pCur); + /* nCellKey will always be between 0 and 0xffffffff because of the way + ** that btreeParseCellPtr() and sqlite3GetVarint32() are implemented */ + if( nCellKey<=0 || nCellKey>0x7fffffff ){ + rc = SQLITE_CORRUPT_BKPT; + goto abort_due_to_error; + } + sqlite3VdbeMemInit(&m, db, 0); + rc = sqlite3VdbeMemFromBtreeZeroOffset(pCur, (u32)nCellKey, &m); + if( rc ) goto abort_due_to_error; + res = sqlite3VdbeRecordCompareWithSkip(m.n, m.z, &r, 0); + sqlite3VdbeMemReleaseMalloc(&m); + } + /* End of inlined sqlite3VdbeIdxKeyCompare() */ + assert( (OP_IdxLE&1)==(OP_IdxLT&1) && (OP_IdxGE&1)==(OP_IdxGT&1) ); if( (pOp->opcode&1)==(OP_IdxLT&1) ){ assert( pOp->opcode==OP_IdxLE || pOp->opcode==OP_IdxLT ); @@ -91240,7 +98887,7 @@ case OP_IdxGE: { /* jump */ res++; } VdbeBranchTaken(res>0,2); - if( rc ) goto abort_due_to_error; + assert( rc==SQLITE_OK ); if( res>0 ) goto jump_to_p2; break; } @@ -91251,7 +98898,7 @@ case OP_IdxGE: { /* jump */ ** file is given by P1. ** ** The table being destroyed is in the main database file if P3==0. If -** P3==1 then the table to be clear is in the auxiliary database file +** P3==1 then the table to be destroyed is in the auxiliary database file ** that is used to store tables create using CREATE TEMPORARY TABLE. ** ** If AUTOVACUUM is enabled then it is possible that another root page @@ -91311,28 +98958,25 @@ case OP_Destroy: { /* out2 */ ** in the database file is given by P1. But, unlike Destroy, do not ** remove the table or index from the database file. ** -** The table being clear is in the main database file if P2==0. If -** P2==1 then the table to be clear is in the auxiliary database file +** The table being cleared is in the main database file if P2==0. If +** P2==1 then the table to be cleared is in the auxiliary database file ** that is used to store tables create using CREATE TEMPORARY TABLE. ** -** If the P3 value is non-zero, then the table referred to must be an -** intkey table (an SQL table, not an index). In this case the row change -** count is incremented by the number of rows in the table being cleared. -** If P3 is greater than zero, then the value stored in register P3 is -** also incremented by the number of rows in the table being cleared. +** If the P3 value is non-zero, then the row change count is incremented +** by the number of rows in the table being cleared. If P3 is greater +** than zero, then the value stored in register P3 is also incremented +** by the number of rows in the table being cleared. ** ** See also: Destroy */ case OP_Clear: { - int nChange; + i64 nChange; sqlite3VdbeIncrWriteCounter(p, 0); nChange = 0; assert( p->readOnly==0 ); assert( DbMaskTest(p->btreeMask, pOp->p2) ); - rc = sqlite3BtreeClearTable( - db->aDb[pOp->p2].pBt, (u32)pOp->p1, (pOp->p3 ? &nChange : 0) - ); + rc = sqlite3BtreeClearTable(db->aDb[pOp->p2].pBt, (u32)pOp->p1, &nChange); if( pOp->p3 ){ p->nChange += nChange; if( pOp->p3>0 ){ @@ -91401,13 +99045,41 @@ case OP_CreateBtree: { /* out2 */ /* Opcode: SqlExec * * * P4 * ** ** Run the SQL statement or statements specified in the P4 string. +** Disable Auth and Trace callbacks while those statements are running if +** P1 is true. */ case OP_SqlExec: { + char *zErr; +#ifndef SQLITE_OMIT_AUTHORIZATION + sqlite3_xauth xAuth; +#endif + u8 mTrace; + sqlite3VdbeIncrWriteCounter(p, 0); db->nSqlExec++; - rc = sqlite3_exec(db, pOp->p4.z, 0, 0, 0); + zErr = 0; +#ifndef SQLITE_OMIT_AUTHORIZATION + xAuth = db->xAuth; +#endif + mTrace = db->mTrace; + if( pOp->p1 ){ +#ifndef SQLITE_OMIT_AUTHORIZATION + db->xAuth = 0; +#endif + db->mTrace = 0; + } + rc = sqlite3_exec(db, pOp->p4.z, 0, 0, &zErr); db->nSqlExec--; - if( rc ) goto abort_due_to_error; +#ifndef SQLITE_OMIT_AUTHORIZATION + db->xAuth = xAuth; +#endif + db->mTrace = mTrace; + if( zErr || rc ){ + sqlite3VdbeError(p, "%s", zErr); + sqlite3_free(zErr); + if( rc==SQLITE_NOMEM ) goto no_mem; + goto abort_due_to_error; + } break; } @@ -91438,19 +99110,21 @@ case OP_ParseSchema: { iDb = pOp->p1; assert( iDb>=0 && iDbnDb ); - assert( DbHasProperty(db, iDb, DB_SchemaLoaded) ); + assert( DbHasProperty(db, iDb, DB_SchemaLoaded) + || db->mallocFailed + || (CORRUPT_DB && (db->flags & SQLITE_NoSchemaError)!=0) ); #ifndef SQLITE_OMIT_ALTERTABLE if( pOp->p4.z==0 ){ sqlite3SchemaClear(db->aDb[iDb].pSchema); db->mDbFlags &= ~DBFLAG_SchemaKnownOk; - rc = sqlite3InitOne(db, iDb, &p->zErrMsg, INITFLAG_AlterTable); + rc = sqlite3InitOne(db, iDb, &p->zErrMsg, pOp->p5); db->mDbFlags |= DBFLAG_SchemaChange; p->expired = 0; }else #endif { - zSchema = DFLT_SCHEMA_TABLE; + zSchema = LEGACY_SCHEMA_TABLE; initData.db = db; initData.iDb = iDb; initData.pzErrMsg = &p->zErrMsg; @@ -91586,13 +99260,14 @@ case OP_IntegrityCk: { pIn1 = &aMem[pOp->p1]; assert( pOp->p5nDb ); assert( DbMaskTest(p->btreeMask, pOp->p5) ); - z = sqlite3BtreeIntegrityCheck(db, db->aDb[pOp->p5].pBt, &aRoot[1], nRoot, - (int)pnErr->u.i+1, &nErr); + rc = sqlite3BtreeIntegrityCheck(db, db->aDb[pOp->p5].pBt, &aRoot[1], nRoot, + (int)pnErr->u.i+1, &nErr, &z); sqlite3VdbeMemSetNull(pIn1); if( nErr==0 ){ assert( z==0 ); - }else if( z==0 ){ - goto no_mem; + }else if( rc ){ + sqlite3_free(z); + goto abort_due_to_error; }else{ pnErr->u.i -= nErr-1; sqlite3VdbeMemSetStr(pIn1, z, -1, SQLITE_UTF8, sqlite3_free); @@ -91796,9 +99471,6 @@ case OP_Program: { /* jump */ pFrame->aOp = p->aOp; pFrame->nOp = p->nOp; pFrame->token = pProgram->token; -#ifdef SQLITE_ENABLE_STMT_SCANSTATUS - pFrame->anExec = p->anExec; -#endif #ifdef SQLITE_DEBUG pFrame->iFrameMagic = SQLITE_FRAME_MAGIC; #endif @@ -91835,9 +99507,6 @@ case OP_Program: { /* jump */ memset(pFrame->aOnce, 0, (pProgram->nOp + 7)/8); p->aOp = aOp = pProgram->aOp; p->nOp = pProgram->nOp; -#ifdef SQLITE_ENABLE_STMT_SCANSTATUS - p->anExec = 0; -#endif #ifdef SQLITE_DEBUG /* Verify that second and subsequent executions of the same trigger do not ** try to reuse register values from the first use. */ @@ -91977,7 +99646,7 @@ case OP_IfPos: { /* jump, in1 */ ** Synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) ** ** This opcode performs a commonly used computation associated with -** LIMIT and OFFSET process. r[P1] holds the limit counter. r[P3] +** LIMIT and OFFSET processing. r[P1] holds the limit counter. r[P3] ** holds the offset counter. The opcode computes the combined value ** of the LIMIT and OFFSET and stores that value in r[P2]. The r[P2] ** value computed is the total number of rows that will need to be @@ -92109,6 +99778,7 @@ case OP_AggStep: { pCtx->pVdbe = p; pCtx->skipFlag = 0; pCtx->isError = 0; + pCtx->enc = encoding; pCtx->argc = n; pOp->p4type = P4_FUNCCTX; pOp->p4.pCtx = pCtx; @@ -92143,7 +99813,7 @@ case OP_AggStep1: { /* If this function is inside of a trigger, the register array in aMem[] ** might change from one evaluation to the next. The next block of code ** checks to see if the register array has changed, and if so it - ** reinitializes the relavant parts of the sqlite3_context object */ + ** reinitializes the relevant parts of the sqlite3_context object */ if( pCtx->pMem != pMem ){ pCtx->pMem = pMem; for(i=pCtx->argc-1; i>=0; i--) pCtx->argv[i] = &aMem[pOp->p2+i]; @@ -92238,9 +99908,7 @@ case OP_AggFinal: { } sqlite3VdbeChangeEncoding(pMem, encoding); UPDATE_MAX_BLOBSIZE(pMem); - if( sqlite3VdbeMemTooBig(pMem) ){ - goto too_big; - } + REGISTER_TRACE((int)(pMem-aMem), pMem); break; } @@ -92320,6 +99988,7 @@ case OP_JournalMode: { /* out2 */ pPager = sqlite3BtreePager(pBt); eOld = sqlite3PagerGetJournalMode(pPager); if( eNew==PAGER_JOURNALMODE_QUERY ) eNew = eOld; + assert( sqlite3BtreeHoldsMutex(pBt) ); if( !sqlite3PagerOkToChangeJournalMode(pPager) ) eNew = eOld; #ifndef SQLITE_OMIT_WAL @@ -92366,7 +100035,7 @@ case OP_JournalMode: { /* out2 */ /* Open a transaction on the database file. Regardless of the journal ** mode, this transaction always uses a rollback journal. */ - assert( sqlite3BtreeIsInTrans(pBt)==0 ); + assert( sqlite3BtreeTxnState(pBt)!=SQLITE_TXN_WRITE ); if( rc==SQLITE_OK ){ rc = sqlite3BtreeSetVersion(pBt, (eNew==PAGER_JOURNALMODE_WAL ? 2 : 1)); } @@ -92595,7 +100264,7 @@ case OP_VDestroy: { ** P1 is a cursor number. This opcode opens a cursor to the virtual ** table and stores that cursor in P1. */ -case OP_VOpen: { +case OP_VOpen: { /* ncycle */ VdbeCursor *pCur; sqlite3_vtab_cursor *pVCur; sqlite3_vtab *pVtab; @@ -92618,7 +100287,7 @@ case OP_VOpen: { pVCur->pVtab = pVtab; /* Initialize vdbe cursor object */ - pCur = allocateCursor(p, pOp->p1, 0, -1, CURTYPE_VTAB); + pCur = allocateCursor(p, pOp->p1, 0, CURTYPE_VTAB); if( pCur ){ pCur->uc.pVCur = pVCur; pVtab->nRef++; @@ -92631,6 +100300,81 @@ case OP_VOpen: { } #endif /* SQLITE_OMIT_VIRTUALTABLE */ +#ifndef SQLITE_OMIT_VIRTUALTABLE +/* Opcode: VCheck P1 P2 P3 P4 * +** +** P4 is a pointer to a Table object that is a virtual table in schema P1 +** that supports the xIntegrity() method. This opcode runs the xIntegrity() +** method for that virtual table, using P3 as the integer argument. If +** an error is reported back, the table name is prepended to the error +** message and that message is stored in P2. If no errors are seen, +** register P2 is set to NULL. +*/ +case OP_VCheck: { /* out2 */ + Table *pTab; + sqlite3_vtab *pVtab; + const sqlite3_module *pModule; + char *zErr = 0; + + pOut = &aMem[pOp->p2]; + sqlite3VdbeMemSetNull(pOut); /* Innocent until proven guilty */ + assert( pOp->p4type==P4_TABLE ); + pTab = pOp->p4.pTab; + assert( pTab!=0 ); + assert( IsVirtual(pTab) ); + assert( pTab->u.vtab.p!=0 ); + pVtab = pTab->u.vtab.p->pVtab; + assert( pVtab!=0 ); + pModule = pVtab->pModule; + assert( pModule!=0 ); + assert( pModule->iVersion>=4 ); + assert( pModule->xIntegrity!=0 ); + pTab->nTabRef++; + sqlite3VtabLock(pTab->u.vtab.p); + assert( pOp->p1>=0 && pOp->p1nDb ); + rc = pModule->xIntegrity(pVtab, db->aDb[pOp->p1].zDbSName, pTab->zName, + pOp->p3, &zErr); + sqlite3VtabUnlock(pTab->u.vtab.p); + sqlite3DeleteTable(db, pTab); + if( rc ){ + sqlite3_free(zErr); + goto abort_due_to_error; + } + if( zErr ){ + sqlite3VdbeMemSetStr(pOut, zErr, -1, SQLITE_UTF8, sqlite3_free); + } + break; +} +#endif /* SQLITE_OMIT_VIRTUALTABLE */ + +#ifndef SQLITE_OMIT_VIRTUALTABLE +/* Opcode: VInitIn P1 P2 P3 * * +** Synopsis: r[P2]=ValueList(P1,P3) +** +** Set register P2 to be a pointer to a ValueList object for cursor P1 +** with cache register P3 and output register P3+1. This ValueList object +** can be used as the first argument to sqlite3_vtab_in_first() and +** sqlite3_vtab_in_next() to extract all of the values stored in the P1 +** cursor. Register P3 is used to hold the values returned by +** sqlite3_vtab_in_first() and sqlite3_vtab_in_next(). +*/ +case OP_VInitIn: { /* out2, ncycle */ + VdbeCursor *pC; /* The cursor containing the RHS values */ + ValueList *pRhs; /* New ValueList object to put in reg[P2] */ + + pC = p->apCsr[pOp->p1]; + pRhs = sqlite3_malloc64( sizeof(*pRhs) ); + if( pRhs==0 ) goto no_mem; + pRhs->pCsr = pC->uc.pCursor; + pRhs->pOut = &aMem[pOp->p3]; + pOut = out2Prerelease(p, pOp); + pOut->flags = MEM_Null; + sqlite3VdbeMemSetPointer(pOut, pRhs, "ValueList", sqlite3VdbeValueListFree); + break; +} +#endif /* SQLITE_OMIT_VIRTUALTABLE */ + + #ifndef SQLITE_OMIT_VIRTUALTABLE /* Opcode: VFilter P1 P2 P3 P4 * ** Synopsis: iplan=r[P3] zplan='P4' @@ -92651,7 +100395,7 @@ case OP_VOpen: { ** ** A jump is made to P2 if the result set after filtering would be empty. */ -case OP_VFilter: { /* jump */ +case OP_VFilter: { /* jump, ncycle */ int nArg; int iQuery; const sqlite3_module *pModule; @@ -92669,6 +100413,7 @@ case OP_VFilter: { /* jump */ pCur = p->apCsr[pOp->p1]; assert( memIsValid(pQuery) ); REGISTER_TRACE(pOp->p3, pQuery); + assert( pCur!=0 ); assert( pCur->eCurType==CURTYPE_VTAB ); pVCur = pCur->uc.pVCur; pVtab = pVCur->pVtab; @@ -92680,7 +100425,6 @@ case OP_VFilter: { /* jump */ iQuery = (int)pQuery->u.i; /* Invoke the xFilter method */ - res = 0; apArg = p->apArg; for(i = 0; iapCsr[pOp->p1]; - assert( pCur->eCurType==CURTYPE_VTAB ); + assert( pCur!=0 ); assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) ); pDest = &aMem[pOp->p3]; memAboutToChange(p, pDest); @@ -92726,11 +100470,13 @@ case OP_VColumn: { sqlite3VdbeMemSetNull(pDest); break; } + assert( pCur->eCurType==CURTYPE_VTAB ); pVtab = pCur->uc.pVCur->pVtab; pModule = pVtab->pModule; assert( pModule->xColumn ); memset(&sContext, 0, sizeof(sContext)); sContext.pOut = pDest; + sContext.enc = encoding; assert( pOp->p5==OPFLAG_NOCHNG || pOp->p5==0 ); if( pOp->p5 & OPFLAG_NOCHNG ){ sqlite3VdbeMemSetNull(pDest); @@ -92749,9 +100495,6 @@ case OP_VColumn: { REGISTER_TRACE(pOp->p3, pDest); UPDATE_MAX_BLOBSIZE(pDest); - if( sqlite3VdbeMemTooBig(pDest) ){ - goto too_big; - } if( rc ) goto abort_due_to_error; break; } @@ -92764,14 +100507,14 @@ case OP_VColumn: { ** jump to instruction P2. Or, if the virtual table has reached ** the end of its result set, then fall through to the next instruction. */ -case OP_VNext: { /* jump */ +case OP_VNext: { /* jump, ncycle */ sqlite3_vtab *pVtab; const sqlite3_module *pModule; int res; VdbeCursor *pCur; - res = 0; pCur = p->apCsr[pOp->p1]; + assert( pCur!=0 ); assert( pCur->eCurType==CURTYPE_VTAB ); if( pCur->nullRow ){ break; @@ -92867,7 +100610,7 @@ case OP_VUpdate: { const sqlite3_module *pModule; int nArg; int i; - sqlite_int64 rowid; + sqlite_int64 rowid = 0; Mem **apArg; Mem *pX; @@ -92995,7 +100738,7 @@ case OP_MaxPgcnt: { /* out2 */ ** This opcode works exactly like OP_Function. The only difference is in ** its name. This opcode is used in places where the function must be ** purely non-deterministic. Some built-in date/time functions can be -** either determinitic of non-deterministic, depending on their arguments. +** either deterministic of non-deterministic, depending on their arguments. ** When those function are used in a non-deterministic way, they will check ** to see if they were called using OP_PureFunc instead of OP_Function, and ** if they were, they throw an error. @@ -93013,11 +100756,12 @@ case OP_Function: { /* group */ /* If this function is inside of a trigger, the register array in aMem[] ** might change from one evaluation to the next. The next block of code ** checks to see if the register array has changed, and if so it - ** reinitializes the relavant parts of the sqlite3_context object */ + ** reinitializes the relevant parts of the sqlite3_context object */ pOut = &aMem[pOp->p3]; if( pCtx->pOut != pOut ){ pCtx->pVdbe = p; pCtx->pOut = pOut; + pCtx->enc = encoding; for(i=pCtx->argc-1; i>=0; i--) pCtx->argv[i] = &aMem[pOp->p2+i]; } assert( pCtx->pVdbe==p ); @@ -93044,17 +100788,98 @@ case OP_Function: { /* group */ if( rc ) goto abort_due_to_error; } - /* Copy the result of the function into register P3 */ - if( pOut->flags & (MEM_Str|MEM_Blob) ){ - sqlite3VdbeChangeEncoding(pOut, encoding); - if( sqlite3VdbeMemTooBig(pOut) ) goto too_big; - } + assert( (pOut->flags&MEM_Str)==0 + || pOut->enc==encoding + || db->mallocFailed ); + assert( !sqlite3VdbeMemTooBig(pOut) ); REGISTER_TRACE(pOp->p3, pOut); UPDATE_MAX_BLOBSIZE(pOut); break; } +/* Opcode: ClrSubtype P1 * * * * +** Synopsis: r[P1].subtype = 0 +** +** Clear the subtype from register P1. +*/ +case OP_ClrSubtype: { /* in1 */ + pIn1 = &aMem[pOp->p1]; + pIn1->flags &= ~MEM_Subtype; + break; +} + +/* Opcode: FilterAdd P1 * P3 P4 * +** Synopsis: filter(P1) += key(P3@P4) +** +** Compute a hash on the P4 registers starting with r[P3] and +** add that hash to the bloom filter contained in r[P1]. +*/ +case OP_FilterAdd: { + u64 h; + + assert( pOp->p1>0 && pOp->p1<=(p->nMem+1 - p->nCursor) ); + pIn1 = &aMem[pOp->p1]; + assert( pIn1->flags & MEM_Blob ); + assert( pIn1->n>0 ); + h = filterHash(aMem, pOp); +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + int ii; + for(ii=pOp->p3; iip3+pOp->p4.i; ii++){ + registerTrace(ii, &aMem[ii]); + } + printf("hash: %llu modulo %d -> %u\n", h, pIn1->n, (int)(h%pIn1->n)); + } +#endif + h %= (pIn1->n*8); + pIn1->z[h/8] |= 1<<(h&7); + break; +} + +/* Opcode: Filter P1 P2 P3 P4 * +** Synopsis: if key(P3@P4) not in filter(P1) goto P2 +** +** Compute a hash on the key contained in the P4 registers starting +** with r[P3]. Check to see if that hash is found in the +** bloom filter hosted by register P1. If it is not present then +** maybe jump to P2. Otherwise fall through. +** +** False negatives are harmless. It is always safe to fall through, +** even if the value is in the bloom filter. A false negative causes +** more CPU cycles to be used, but it should still yield the correct +** answer. However, an incorrect answer may well arise from a +** false positive - if the jump is taken when it should fall through. +*/ +case OP_Filter: { /* jump */ + u64 h; + + assert( pOp->p1>0 && pOp->p1<=(p->nMem+1 - p->nCursor) ); + pIn1 = &aMem[pOp->p1]; + assert( (pIn1->flags & MEM_Blob)!=0 ); + assert( pIn1->n >= 1 ); + h = filterHash(aMem, pOp); +#ifdef SQLITE_DEBUG + if( db->flags&SQLITE_VdbeTrace ){ + int ii; + for(ii=pOp->p3; iip3+pOp->p4.i; ii++){ + registerTrace(ii, &aMem[ii]); + } + printf("hash: %llu modulo %d -> %u\n", h, pIn1->n, (int)(h%pIn1->n)); + } +#endif + h %= (pIn1->n*8); + if( (pIn1->z[h/8] & (1<<(h&7)))==0 ){ + VdbeBranchTaken(1, 2); + p->aCounter[SQLITE_STMTSTATUS_FILTER_HIT]++; + goto jump_to_p2; + }else{ + p->aCounter[SQLITE_STMTSTATUS_FILTER_MISS]++; + VdbeBranchTaken(0, 2); + } + break; +} + /* Opcode: Trace P1 P2 * P4 * ** ** Write P4 on the statement trace output if statement tracing is @@ -93103,7 +100928,7 @@ case OP_Init: { /* jump */ #ifndef SQLITE_OMIT_TRACE if( (db->mTrace & (SQLITE_TRACE_STMT|SQLITE_TRACE_LEGACY))!=0 - && !p->doingRerun + && p->minWriteFileFormat!=254 /* tag-20220401a */ && (zTrace = (pOp->p4.z ? pOp->p4.z : p->zSql))!=0 ){ #ifndef SQLITE_OMIT_DEPRECATED @@ -93265,11 +101090,13 @@ default: { /* This is really OP_Noop, OP_Explain */ *****************************************************************************/ } -#ifdef VDBE_PROFILE - { - u64 endTime = sqlite3NProfileCnt ? sqlite3NProfileCnt : sqlite3Hwtime(); - if( endTime>start ) pOrigOp->cycles += endTime - start; - pOrigOp->cnt++; +#if defined(VDBE_PROFILE) + *pnCycle += sqlite3NProfileCnt ? sqlite3NProfileCnt : sqlite3Hwtime(); + pnCycle = 0; +#elif defined(SQLITE_ENABLE_STMT_SCANSTATUS) + if( pnCycle ){ + *pnCycle += sqlite3Hwtime(); + pnCycle = 0; } #endif @@ -93293,7 +101120,7 @@ default: { /* This is really OP_Noop, OP_Explain */ } if( opProperty==0xff ){ /* Never happens. This code exists to avoid a harmless linkage - ** warning aboud sqlite3VdbeRegisterDump() being defined but not + ** warning about sqlite3VdbeRegisterDump() being defined but not ** used. */ sqlite3VdbeRegisterDump(p); } @@ -93306,8 +101133,24 @@ default: { /* This is really OP_Noop, OP_Explain */ ** an error of some kind. */ abort_due_to_error: - if( db->mallocFailed ) rc = SQLITE_NOMEM_BKPT; + if( db->mallocFailed ){ + rc = SQLITE_NOMEM_BKPT; + }else if( rc==SQLITE_IOERR_CORRUPTFS ){ + rc = SQLITE_CORRUPT_BKPT; + } assert( rc ); +#ifdef SQLITE_DEBUG + if( db->flags & SQLITE_VdbeTrace ){ + const char *zTrace = p->zSql; + if( zTrace==0 ){ + if( aOp[0].opcode==OP_Trace ){ + zTrace = aOp[0].p4.z; + } + if( zTrace==0 ) zTrace = "???"; + } + printf("ABORT-due-to-error (rc=%d): %s\n", rc, zTrace); + } +#endif if( p->zErrMsg==0 && rc!=SQLITE_IOERR_NOMEM ){ sqlite3VdbeError(p, "%s", sqlite3ErrStr(rc)); } @@ -93316,8 +101159,11 @@ default: { /* This is really OP_Noop, OP_Explain */ testcase( sqlite3GlobalConfig.xLog!=0 ); sqlite3_log(rc, "statement aborts at %d: [%s] %s", (int)(pOp - aOp), p->zSql, p->zErrMsg); - sqlite3VdbeHalt(p); + if( p->eVdbeState==VDBE_RUN_STATE ) sqlite3VdbeHalt(p); if( rc==SQLITE_IOERR_NOMEM ) sqlite3OomFault(db); + if( rc==SQLITE_CORRUPT && db->autoCommit==0 ){ + db->flags |= SQLITE_CorruptRdOnly; + } rc = SQLITE_ERROR; if( resetSchemaOnFault>0 ){ sqlite3ResetOneSchema(db, resetSchemaOnFault-1); @@ -93327,6 +101173,18 @@ default: { /* This is really OP_Noop, OP_Explain */ ** release the mutexes on btrees that were acquired at the ** top. */ vdbe_return: +#if defined(VDBE_PROFILE) + if( pnCycle ){ + *pnCycle += sqlite3NProfileCnt ? sqlite3NProfileCnt : sqlite3Hwtime(); + pnCycle = 0; + } +#elif defined(SQLITE_ENABLE_STMT_SCANSTATUS) + if( pnCycle ){ + *pnCycle += sqlite3Hwtime(); + pnCycle = 0; + } +#endif + #ifndef SQLITE_OMIT_PROGRESS_CALLBACK while( nVmStep>=nProgressLimit && db->xProgress!=0 ){ nProgressLimit += db->nProgressOps; @@ -93338,7 +101196,9 @@ default: { /* This is really OP_Noop, OP_Explain */ } #endif p->aCounter[SQLITE_STMTSTATUS_VM_STEP] += (int)nVmStep; - sqlite3VdbeLeave(p); + if( DbMaskNonZero(p->lockMask) ){ + sqlite3VdbeLeave(p); + } assert( rc!=SQLITE_OK || nExtraDelete==0 || sqlite3_strlike("DELETE%",p->zSql,0)!=0 ); @@ -93433,8 +101293,7 @@ static int blobSeekToRow(Incrblob *p, sqlite3_int64 iRow, char **pzErr){ /* Set the value of register r[1] in the SQL statement to integer iRow. ** This is done directly as a performance optimization */ - v->aMem[1].flags = MEM_Int; - v->aMem[1].u.i = iRow; + sqlite3VdbeMemSetInt64(&v->aMem[1], iRow); /* If the statement has been run before (and is paused at the OP_ResultRow) ** then back it up to the point where it does the OP_NotExists. This could @@ -93449,7 +101308,10 @@ static int blobSeekToRow(Incrblob *p, sqlite3_int64 iRow, char **pzErr){ } if( rc==SQLITE_ROW ){ VdbeCursor *pC = v->apCsr[0]; - u32 type = pC->nHdrParsed>p->iCol ? pC->aType[p->iCol] : 0; + u32 type; + assert( pC!=0 ); + assert( pC->eCurType==CURTYPE_BTREE ); + type = pC->nHdrParsed>p->iCol ? pC->aType[p->iCol] : 0; testcase( pC->nHdrParsed==p->iCol ); testcase( pC->nHdrParsed==p->iCol+1 ); if( type<12 ){ @@ -93514,7 +101376,7 @@ SQLITE_API int sqlite3_blob_open( #endif *ppBlob = 0; #ifdef SQLITE_ENABLE_API_ARMOR - if( !sqlite3SafetyCheckOk(db) || zTable==0 ){ + if( !sqlite3SafetyCheckOk(db) || zTable==0 || zColumn==0 ){ return SQLITE_MISUSE_BKPT; } #endif @@ -93523,10 +101385,9 @@ SQLITE_API int sqlite3_blob_open( sqlite3_mutex_enter(db->mutex); pBlob = (Incrblob *)sqlite3DbMallocZero(db, sizeof(Incrblob)); - do { - memset(&sParse, 0, sizeof(Parse)); + while(1){ + sqlite3ParseObjectInit(&sParse,db); if( !pBlob ) goto blob_open_out; - sParse.db = db; sqlite3DbFree(db, zErr); zErr = 0; @@ -93541,7 +101402,7 @@ SQLITE_API int sqlite3_blob_open( sqlite3ErrorMsg(&sParse, "cannot open table without rowid: %s", zTable); } #ifndef SQLITE_OMIT_VIEW - if( pTab && pTab->pSelect ){ + if( pTab && IsView(pTab) ){ pTab = 0; sqlite3ErrorMsg(&sParse, "cannot open view: %s", zTable); } @@ -93561,7 +101422,7 @@ SQLITE_API int sqlite3_blob_open( /* Now search pTab for the exact column. */ for(iCol=0; iColnCol; iCol++) { - if( sqlite3StrICmp(pTab->aCol[iCol].zName, zColumn)==0 ){ + if( sqlite3StrICmp(pTab->aCol[iCol].zCnName, zColumn)==0 ){ break; } } @@ -93586,7 +101447,8 @@ SQLITE_API int sqlite3_blob_open( ** key columns must be indexed. The check below will pick up this ** case. */ FKey *pFKey; - for(pFKey=pTab->pFKey; pFKey; pFKey=pFKey->pNextFrom){ + assert( IsOrdinaryTable(pTab) ); + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ int j; for(j=0; jnCol; j++){ if( pFKey->aCol[j].iFrom==iCol ){ @@ -93702,7 +101564,9 @@ SQLITE_API int sqlite3_blob_open( goto blob_open_out; } rc = blobSeekToRow(pBlob, iRow, &zErr); - } while( (++nAttempt)=SQLITE_MAX_SCHEMA_RETRY || rc!=SQLITE_SCHEMA ) break; + sqlite3ParseObjectReset(&sParse); + } blob_open_out: if( rc==SQLITE_OK && db->mallocFailed==0 ){ @@ -93711,9 +101575,9 @@ SQLITE_API int sqlite3_blob_open( if( pBlob && pBlob->pStmt ) sqlite3VdbeFinalize((Vdbe *)pBlob->pStmt); sqlite3DbFree(db, pBlob); } - sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : 0), zErr); + sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : (char*)0), zErr); sqlite3DbFree(db, zErr); - sqlite3ParserReset(&sParse); + sqlite3ParseObjectReset(&sParse); rc = sqlite3ApiExit(db, rc); sqlite3_mutex_leave(db->mutex); return rc; @@ -93793,8 +101657,10 @@ static int blobReadWrite( */ sqlite3_int64 iKey; iKey = sqlite3BtreeIntegerKey(p->pCsr); + assert( v->apCsr[0]!=0 ); + assert( v->apCsr[0]->eCurType==CURTYPE_BTREE ); sqlite3VdbePreUpdateHook( - v, v->apCsr[0], SQLITE_DELETE, p->zDb, p->pTab, iKey, -1 + v, v->apCsr[0], SQLITE_DELETE, p->zDb, p->pTab, iKey, -1, p->iCol ); } #endif @@ -93865,9 +101731,10 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *pBlob, sqlite3_int64 iRow){ rc = SQLITE_ABORT; }else{ char *zErr; + ((Vdbe*)p->pStmt)->rc = SQLITE_OK; rc = blobSeekToRow(p, iRow, &zErr); if( rc!=SQLITE_OK ){ - sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : 0), zErr); + sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : (char*)0), zErr); sqlite3DbFree(db, zErr); } assert( rc!=SQLITE_SCHEMA ); @@ -93970,7 +101837,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *pBlob, sqlite3_int64 iRow){ ** The threshold for the amount of main memory to use before flushing ** records to a PMA is roughly the same as the limit configured for the ** page-cache of the main database. Specifically, the threshold is set to -** the value returned by "PRAGMA main.page_size" multipled by +** the value returned by "PRAGMA main.page_size" multiplied by ** that returned by "PRAGMA main.cache_size", in bytes. ** ** If the sorter is running in single-threaded mode, then all PMAs generated @@ -93993,7 +101860,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *pBlob, sqlite3_int64 iRow){ ** ** If there are fewer than SORTER_MAX_MERGE_COUNT PMAs in total and the ** sorter is running in single-threaded mode, then these PMAs are merged -** incrementally as keys are retreived from the sorter by the VDBE. The +** incrementally as keys are retrieved from the sorter by the VDBE. The ** MergeEngine object, described in further detail below, performs this ** merge. ** @@ -94071,7 +101938,7 @@ struct SorterFile { struct SorterList { SorterRecord *pList; /* Linked list of records */ u8 *aMemory; /* If non-NULL, bulk memory to hold pList */ - int szPMA; /* Size of pList as PMA in bytes */ + i64 szPMA; /* Size of pList as PMA in bytes */ }; /* @@ -94156,7 +102023,7 @@ struct MergeEngine { ** ** Essentially, this structure contains all those fields of the VdbeSorter ** structure for which each thread requires a separate instance. For example, -** each thread requries its own UnpackedRecord object to unpack records in +** each thread requeries its own UnpackedRecord object to unpack records in ** as part of comparison operations. ** ** Before a background thread is launched, variable bDone is set to 0. Then, @@ -94180,10 +102047,10 @@ typedef int (*SorterCompare)(SortSubtask*,int*,const void*,int,const void*,int); struct SortSubtask { SQLiteThread *pThread; /* Background thread, if any */ int bDone; /* Set if thread is finished but not joined */ + int nPMA; /* Number of PMAs currently in file */ VdbeSorter *pSorter; /* Sorter that owns this sub-task */ UnpackedRecord *pUnpacked; /* Space to unpack a record */ SorterList list; /* List for thread to write to a PMA */ - int nPMA; /* Number of PMAs currently in file */ SorterCompare xCompare; /* Compare function to use */ SorterFile file; /* Temp file for level-0 PMAs */ SorterFile file2; /* Space for other PMAs */ @@ -94228,7 +102095,7 @@ struct VdbeSorter { ** PMA, in sorted order. The next key to be read is cached in nKey/aKey. ** aKey might point into aMap or into aBuffer. If neither of those locations ** contain a contiguous representation of the key, then aAlloc is allocated -** and the key is copied into aAlloc and aKey is made to poitn to aAlloc. +** and the key is copied into aAlloc and aKey is made to point to aAlloc. ** ** pFd==0 at EOF. */ @@ -94845,7 +102712,8 @@ SQLITE_PRIVATE int sqlite3VdbeSorterInit( } #endif - assert( pCsr->pKeyInfo && pCsr->pBtx==0 ); + assert( pCsr->pKeyInfo ); + assert( !pCsr->isEphemeral ); assert( pCsr->eCurType==CURTYPE_SORTER ); szKeyInfo = sizeof(KeyInfo) + (pCsr->pKeyInfo->nKeyField-1)*sizeof(CollSeq*); sz = sizeof(VdbeSorter) + nWorker * sizeof(SortSubtask); @@ -94855,13 +102723,16 @@ SQLITE_PRIVATE int sqlite3VdbeSorterInit( if( pSorter==0 ){ rc = SQLITE_NOMEM_BKPT; }else{ + Btree *pBt = db->aDb[0].pBt; pSorter->pKeyInfo = pKeyInfo = (KeyInfo*)((u8*)pSorter + sz); memcpy(pKeyInfo, pCsr->pKeyInfo, szKeyInfo); pKeyInfo->db = 0; if( nField && nWorker==0 ){ pKeyInfo->nKeyField = nField; } - pSorter->pgsz = pgsz = sqlite3BtreeGetPageSize(db->aDb[0].pBt); + sqlite3BtreeEnter(pBt); + pSorter->pgsz = pgsz = sqlite3BtreeGetPageSize(pBt); + sqlite3BtreeLeave(pBt); pSorter->nTask = nWorker + 1; pSorter->iPrev = (u8)(nWorker - 1); pSorter->bUseThreads = (pSorter->nTask>1); @@ -94955,8 +102826,9 @@ static void vdbeSorterWorkDebug(SortSubtask *pTask, const char *zEvent){ fprintf(stderr, "%lld:%d %s\n", t, iTask, zEvent); } static void vdbeSorterRewindDebug(const char *zEvent){ - i64 t; - sqlite3OsCurrentTimeInt64(sqlite3_vfs_find(0), &t); + i64 t = 0; + sqlite3_vfs *pVfs = sqlite3_vfs_find(0); + if( ALWAYS(pVfs) ) sqlite3OsCurrentTimeInt64(pVfs, &t); fprintf(stderr, "%lld:X %s\n", t, zEvent); } static void vdbeSorterPopulateDebug( @@ -95170,7 +103042,7 @@ static void vdbeSorterExtendFile(sqlite3 *db, sqlite3_file *pFd, i64 nByte){ sqlite3OsFileControlHint(pFd, SQLITE_FCNTL_CHUNK_SIZE, &chunksize); sqlite3OsFileControlHint(pFd, SQLITE_FCNTL_SIZE_HINT, &nByte); sqlite3OsFetch(pFd, 0, (int)nByte, &p); - sqlite3OsUnfetch(pFd, 0, p); + if( p ) sqlite3OsUnfetch(pFd, 0, p); } } #else @@ -95594,7 +103466,7 @@ static int vdbeSorterFlushPMA(VdbeSorter *pSorter){ ** the background thread from a sub-tasks previous turn is still running, ** skip it. If the first (pSorter->nTask-1) sub-tasks are all still busy, ** fall back to using the final sub-task. The first (pSorter->nTask-1) - ** sub-tasks are prefered as they use background threads - the final + ** sub-tasks are preferred as they use background threads - the final ** sub-task uses the main thread. */ for(i=0; iiPrev + i + 1) % nWorker; @@ -95652,8 +103524,8 @@ SQLITE_PRIVATE int sqlite3VdbeSorterWrite( int rc = SQLITE_OK; /* Return Code */ SorterRecord *pNew; /* New list element */ int bFlush; /* True to flush contents of memory to PMA */ - int nReq; /* Bytes of memory required */ - int nPMA; /* Bytes of PMA space required */ + i64 nReq; /* Bytes of memory required */ + i64 nPMA; /* Bytes of PMA space required */ int t; /* serial type of first record field */ assert( pCsr->eCurType==CURTYPE_SORTER ); @@ -95888,6 +103760,7 @@ static int vdbeIncrMergerNew( vdbeMergeEngineFree(pMerger); rc = SQLITE_NOMEM_BKPT; } + assert( *ppOut!=0 || rc!=SQLITE_OK ); return rc; } @@ -96077,7 +103950,7 @@ static int vdbePmaReaderIncrMergeInit(PmaReader *pReadr, int eMode){ rc = vdbeMergeEngineInit(pTask, pIncr->pMerger, eMode); - /* Set up the required files for pIncr. A multi-theaded IncrMerge object + /* Set up the required files for pIncr. A multi-threaded IncrMerge object ** requires two temp files to itself, whereas a single-threaded object ** only requires a region of pTask->file2. */ if( rc==SQLITE_OK ){ @@ -96717,6 +104590,8 @@ static int bytecodevtabConnect( "p5 INT," "comment TEXT," "subprog TEXT," + "nexec INT," + "ncycle INT," "stmt HIDDEN" ");", @@ -96731,6 +104606,9 @@ static int bytecodevtabConnect( ");" }; + (void)argc; + (void)argv; + (void)pzErr; rc = sqlite3_declare_vtab(db, azSchema[isTabUsed]); if( rc==SQLITE_OK ){ pNew = sqlite3_malloc( sizeof(*pNew) ); @@ -96876,7 +104754,7 @@ static int bytecodevtabColumn( } } } - i += 10; + i += 20; } } switch( i ){ @@ -96926,16 +104804,31 @@ static int bytecodevtabColumn( } break; } - case 10: /* tables_used.type */ + +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + case 9: /* nexec */ + sqlite3_result_int(ctx, pOp->nExec); + break; + case 10: /* ncycle */ + sqlite3_result_int(ctx, pOp->nCycle); + break; +#else + case 9: /* nexec */ + case 10: /* ncycle */ + sqlite3_result_int(ctx, 0); + break; +#endif + + case 20: /* tables_used.type */ sqlite3_result_text(ctx, pCur->zType, -1, SQLITE_STATIC); break; - case 11: /* tables_used.schema */ + case 21: /* tables_used.schema */ sqlite3_result_text(ctx, pCur->zSchema, -1, SQLITE_STATIC); break; - case 12: /* tables_used.name */ + case 22: /* tables_used.name */ sqlite3_result_text(ctx, pCur->zName, -1, SQLITE_STATIC); break; - case 13: /* tables_used.wr */ + case 23: /* tables_used.wr */ sqlite3_result_int(ctx, pOp->opcode==OP_OpenWrite); break; } @@ -96966,6 +104859,7 @@ static int bytecodevtabFilter( bytecodevtab_cursor *pCur = (bytecodevtab_cursor *)pVtabCursor; bytecodevtab *pVTab = (bytecodevtab *)pVtabCursor->pVtab; int rc = SQLITE_OK; + (void)idxStr; bytecodevtabCursorClear(pCur); pCur->iRowid = 0; @@ -97008,7 +104902,7 @@ static int bytecodevtabBestIndex( int rc = SQLITE_CONSTRAINT; struct sqlite3_index_constraint *p; bytecodevtab *pVTab = (bytecodevtab*)tab; - int iBaseCol = pVTab->bTablesUsed ? 4 : 8; + int iBaseCol = pVTab->bTablesUsed ? 4 : 10; pIdxInfo->estimatedCost = (double)100; pIdxInfo->estimatedRows = 100; pIdxInfo->idxNum = 0; @@ -97055,7 +104949,8 @@ static sqlite3_module bytecodevtabModule = { /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ 0, - /* xShadowName */ 0 + /* xShadowName */ 0, + /* xIntegrity */ 0 }; @@ -97145,7 +105040,6 @@ struct MemJournal { int nChunkSize; /* In-memory chunk-size */ int nSpill; /* Bytes of data before flushing */ - int nSize; /* Bytes of data currently in memory */ FileChunk *pFirst; /* Head of in-memory chunk-list */ FilePoint endpoint; /* Pointer to the end of the file */ FilePoint readpoint; /* Pointer to the end of the last xRead() */ @@ -97206,14 +105100,13 @@ static int memjrnlRead( /* ** Free the list of FileChunk structures headed at MemJournal.pFirst. */ -static void memjrnlFreeChunks(MemJournal *p){ +static void memjrnlFreeChunks(FileChunk *pFirst){ FileChunk *pIter; FileChunk *pNext; - for(pIter=p->pFirst; pIter; pIter=pNext){ + for(pIter=pFirst; pIter; pIter=pNext){ pNext = pIter->pNext; sqlite3_free(pIter); } - p->pFirst = 0; } /* @@ -97240,7 +105133,7 @@ static int memjrnlCreateFile(MemJournal *p){ } if( rc==SQLITE_OK ){ /* No error has occurred. Free the in-memory buffers. */ - memjrnlFreeChunks(©); + memjrnlFreeChunks(copy.pFirst); } } if( rc!=SQLITE_OK ){ @@ -97255,6 +105148,9 @@ static int memjrnlCreateFile(MemJournal *p){ } +/* Forward reference */ +static int memjrnlTruncate(sqlite3_file *pJfd, sqlite_int64 size); + /* ** Write data to the file. */ @@ -97285,22 +105181,20 @@ static int memjrnlWrite( ** the in-memory journal is being used by a connection using the ** atomic-write optimization. In this case the first 28 bytes of the ** journal file may be written as part of committing the transaction. */ - assert( iOfst==p->endpoint.iOffset || iOfst==0 ); -#if defined(SQLITE_ENABLE_ATOMIC_WRITE) \ - || defined(SQLITE_ENABLE_BATCH_ATOMIC_WRITE) + assert( iOfst<=p->endpoint.iOffset ); + if( iOfst>0 && iOfst!=p->endpoint.iOffset ){ + memjrnlTruncate(pJfd, iOfst); + } if( iOfst==0 && p->pFirst ){ assert( p->nChunkSize>iAmt ); memcpy((u8*)p->pFirst->zChunk, zBuf, iAmt); - }else -#else - assert( iOfst>0 || p->pFirst==0 ); -#endif - { + }else{ while( nWrite>0 ){ FileChunk *pChunk = p->endpoint.pChunk; int iChunkOffset = (int)(p->endpoint.iOffset%p->nChunkSize); int iSpace = MIN(nWrite, p->nChunkSize - iChunkOffset); + assert( pChunk!=0 || iChunkOffset==0 ); if( iChunkOffset==0 ){ /* New chunk is required to extend the file. */ FileChunk *pNew = sqlite3_malloc(fileChunkSize(p->nChunkSize)); @@ -97315,15 +105209,15 @@ static int memjrnlWrite( assert( !p->pFirst ); p->pFirst = pNew; } - p->endpoint.pChunk = pNew; + pChunk = p->endpoint.pChunk = pNew; } - memcpy((u8*)p->endpoint.pChunk->zChunk + iChunkOffset, zWrite, iSpace); + assert( pChunk!=0 ); + memcpy((u8*)pChunk->zChunk + iChunkOffset, zWrite, iSpace); zWrite += iSpace; nWrite -= iSpace; p->endpoint.iOffset += iSpace; } - p->nSize = iAmt + iOfst; } } @@ -97331,19 +105225,29 @@ static int memjrnlWrite( } /* -** Truncate the file. -** -** If the journal file is already on disk, truncate it there. Or, if it -** is still in main memory but is being truncated to zero bytes in size, -** ignore +** Truncate the in-memory file. */ static int memjrnlTruncate(sqlite3_file *pJfd, sqlite_int64 size){ MemJournal *p = (MemJournal *)pJfd; - if( ALWAYS(size==0) ){ - memjrnlFreeChunks(p); - p->nSize = 0; - p->endpoint.pChunk = 0; - p->endpoint.iOffset = 0; + assert( p->endpoint.pChunk==0 || p->endpoint.pChunk->pNext==0 ); + if( sizeendpoint.iOffset ){ + FileChunk *pIter = 0; + if( size==0 ){ + memjrnlFreeChunks(p->pFirst); + p->pFirst = 0; + }else{ + i64 iOff = p->nChunkSize; + for(pIter=p->pFirst; ALWAYS(pIter) && iOffpNext){ + iOff += p->nChunkSize; + } + if( ALWAYS(pIter) ){ + memjrnlFreeChunks(pIter->pNext); + pIter->pNext = 0; + } + } + + p->endpoint.pChunk = pIter; + p->endpoint.iOffset = size; p->readpoint.pChunk = 0; p->readpoint.iOffset = 0; } @@ -97355,7 +105259,7 @@ static int memjrnlTruncate(sqlite3_file *pJfd, sqlite_int64 size){ */ static int memjrnlClose(sqlite3_file *pJfd){ MemJournal *p = (MemJournal *)pJfd; - memjrnlFreeChunks(p); + memjrnlFreeChunks(p->pFirst); return SQLITE_OK; } @@ -97425,6 +105329,8 @@ SQLITE_PRIVATE int sqlite3JournalOpen( ){ MemJournal *p = (MemJournal*)pJfd; + assert( zName || nSpill<0 || (flags & SQLITE_OPEN_EXCLUSIVE) ); + /* Zero the file-handle object. If nSpill was passed zero, initialize ** it using the sqlite3OsOpen() function of the underlying VFS. In this ** case none of the code in this module is executed as a result of calls @@ -97529,7 +105435,7 @@ SQLITE_PRIVATE int sqlite3JournalSize(sqlite3_vfs *pVfs){ ** Walk all expressions linked into the list of Window objects passed ** as the second argument. */ -static int walkWindowList(Walker *pWalker, Window *pList){ +static int walkWindowList(Walker *pWalker, Window *pList, int bOneOnly){ Window *pWin; for(pWin=pList; pWin; pWin=pWin->pNextWin){ int rc; @@ -97539,15 +105445,11 @@ static int walkWindowList(Walker *pWalker, Window *pList){ if( rc ) return WRC_Abort; rc = sqlite3WalkExpr(pWalker, pWin->pFilter); if( rc ) return WRC_Abort; - - /* The next two are purely for calls to sqlite3RenameExprUnmap() - ** within sqlite3WindowOffsetExpr(). Because of constraints imposed - ** by sqlite3WindowOffsetExpr(), they can never fail. The results do - ** not matter anyhow. */ rc = sqlite3WalkExpr(pWalker, pWin->pStart); - if( NEVER(rc) ) return WRC_Abort; + if( rc ) return WRC_Abort; rc = sqlite3WalkExpr(pWalker, pWin->pEnd); - if( NEVER(rc) ) return WRC_Abort; + if( rc ) return WRC_Abort; + if( bOneOnly ) break; } return WRC_Continue; } @@ -97572,7 +105474,7 @@ static int walkWindowList(Walker *pWalker, Window *pList){ ** The return value from this routine is WRC_Abort to abandon the tree walk ** and WRC_Continue to continue. */ -static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){ +SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3WalkExprNN(Walker *pWalker, Expr *pExpr){ int rc; testcase( ExprHasProperty(pExpr, EP_TokenOnly) ); testcase( ExprHasProperty(pExpr, EP_Reduced) ); @@ -97581,12 +105483,14 @@ static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){ if( rc ) return rc & WRC_Abort; if( !ExprHasProperty(pExpr,(EP_TokenOnly|EP_Leaf)) ){ assert( pExpr->x.pList==0 || pExpr->pRight==0 ); - if( pExpr->pLeft && walkExpr(pWalker, pExpr->pLeft) ) return WRC_Abort; + if( pExpr->pLeft && sqlite3WalkExprNN(pWalker, pExpr->pLeft) ){ + return WRC_Abort; + } if( pExpr->pRight ){ assert( !ExprHasProperty(pExpr, EP_WinFunc) ); pExpr = pExpr->pRight; continue; - }else if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + }else if( ExprUseXSelect(pExpr) ){ assert( !ExprHasProperty(pExpr, EP_WinFunc) ); if( sqlite3WalkSelect(pWalker, pExpr->x.pSelect) ) return WRC_Abort; }else{ @@ -97595,7 +105499,7 @@ static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){ } #ifndef SQLITE_OMIT_WINDOWFUNC if( ExprHasProperty(pExpr, EP_WinFunc) ){ - if( walkWindowList(pWalker, pExpr->y.pWin) ) return WRC_Abort; + if( walkWindowList(pWalker, pExpr->y.pWin, 1) ) return WRC_Abort; } #endif } @@ -97605,7 +105509,7 @@ static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){ return WRC_Continue; } SQLITE_PRIVATE int sqlite3WalkExpr(Walker *pWalker, Expr *pExpr){ - return pExpr ? walkExpr(pWalker,pExpr) : WRC_Continue; + return pExpr ? sqlite3WalkExprNN(pWalker,pExpr) : WRC_Continue; } /* @@ -97623,6 +105527,16 @@ SQLITE_PRIVATE int sqlite3WalkExprList(Walker *pWalker, ExprList *p){ return WRC_Continue; } +/* +** This is a no-op callback for Walker->xSelectCallback2. If this +** callback is set, then the Select->pWinDefn list is traversed. +*/ +SQLITE_PRIVATE void sqlite3WalkWinDefnDummyCallback(Walker *pWalker, Select *p){ + UNUSED_PARAMETER(pWalker); + UNUSED_PARAMETER(p); + /* No-op */ +} + /* ** Walk all expressions associated with SELECT statement p. Do ** not invoke the SELECT callback on p, but do (of course) invoke @@ -97636,13 +105550,18 @@ SQLITE_PRIVATE int sqlite3WalkSelectExpr(Walker *pWalker, Select *p){ if( sqlite3WalkExpr(pWalker, p->pHaving) ) return WRC_Abort; if( sqlite3WalkExprList(pWalker, p->pOrderBy) ) return WRC_Abort; if( sqlite3WalkExpr(pWalker, p->pLimit) ) return WRC_Abort; -#if !defined(SQLITE_OMIT_WINDOWFUNC) && !defined(SQLITE_OMIT_ALTERTABLE) - { - Parse *pParse = pWalker->pParse; - if( pParse && IN_RENAME_OBJECT ){ +#if !defined(SQLITE_OMIT_WINDOWFUNC) + if( p->pWinDefn ){ + Parse *pParse; + if( pWalker->xSelectCallback2==sqlite3WalkWinDefnDummyCallback + || ((pParse = pWalker->pParse)!=0 && IN_RENAME_OBJECT) +#ifndef SQLITE_OMIT_CTE + || pWalker->xSelectCallback2==sqlite3SelectPopWith +#endif + ){ /* The following may return WRC_Abort if there are unresolvable ** symbols (e.g. a table that does not exist) in a window definition. */ - int rc = walkWindowList(pWalker, p->pWinDefn); + int rc = walkWindowList(pWalker, p->pWinDefn, 0); return rc; } } @@ -97660,10 +105579,10 @@ SQLITE_PRIVATE int sqlite3WalkSelectExpr(Walker *pWalker, Select *p){ SQLITE_PRIVATE int sqlite3WalkSelectFrom(Walker *pWalker, Select *p){ SrcList *pSrc; int i; - struct SrcList_item *pItem; + SrcItem *pItem; pSrc = p->pSrc; - if( pSrc ){ + if( ALWAYS(pSrc) ){ for(i=pSrc->nSrc, pItem=pSrc->a; i>0; i--, pItem++){ if( pItem->pSelect && sqlite3WalkSelect(pWalker, pItem->pSelect) ){ return WRC_Abort; @@ -97716,7 +105635,7 @@ SQLITE_PRIVATE int sqlite3WalkSelect(Walker *pWalker, Select *p){ } /* Increase the walkerDepth when entering a subquery, and -** descrease when leaving the subquery. +** decrease when leaving the subquery. */ SQLITE_PRIVATE int sqlite3WalkerDepthIncrease(Walker *pWalker, Select *pSelect){ UNUSED_PARAMETER(pSelect); @@ -97826,7 +105745,6 @@ static void resolveAlias( ExprList *pEList, /* A result set */ int iCol, /* A column in the result set. 0..pEList->nExpr-1 */ Expr *pExpr, /* Transform this into an alias to the result set */ - const char *zType, /* "GROUP" or "ORDER" or "" */ int nSubquery /* Number of subqueries that the label is moving */ ){ Expr *pOrig; /* The iCol-th column of the result set */ @@ -97838,72 +105756,59 @@ static void resolveAlias( assert( pOrig!=0 ); db = pParse->db; pDup = sqlite3ExprDup(db, pOrig, 0); - if( pDup!=0 ){ - if( zType[0]!='G' ) incrAggFunctionDepth(pDup, nSubquery); + if( db->mallocFailed ){ + sqlite3ExprDelete(db, pDup); + pDup = 0; + }else{ + Expr temp; + incrAggFunctionDepth(pDup, nSubquery); if( pExpr->op==TK_COLLATE ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); pDup = sqlite3ExprAddCollateString(pParse, pDup, pExpr->u.zToken); } - - /* Before calling sqlite3ExprDelete(), set the EP_Static flag. This - ** prevents ExprDelete() from deleting the Expr structure itself, - ** allowing it to be repopulated by the memcpy() on the following line. - ** The pExpr->u.zToken might point into memory that will be freed by the - ** sqlite3DbFree(db, pDup) on the last line of this block, so be sure to - ** make a copy of the token before doing the sqlite3DbFree(). - */ - ExprSetProperty(pExpr, EP_Static); - sqlite3ExprDelete(db, pExpr); - memcpy(pExpr, pDup, sizeof(*pExpr)); - if( !ExprHasProperty(pExpr, EP_IntValue) && pExpr->u.zToken!=0 ){ - assert( (pExpr->flags & (EP_Reduced|EP_TokenOnly))==0 ); - pExpr->u.zToken = sqlite3DbStrDup(db, pExpr->u.zToken); - pExpr->flags |= EP_MemToken; - } + memcpy(&temp, pDup, sizeof(Expr)); + memcpy(pDup, pExpr, sizeof(Expr)); + memcpy(pExpr, &temp, sizeof(Expr)); if( ExprHasProperty(pExpr, EP_WinFunc) ){ - if( pExpr->y.pWin!=0 ){ + if( ALWAYS(pExpr->y.pWin!=0) ){ pExpr->y.pWin->pOwner = pExpr; - }else{ - assert( db->mallocFailed ); } } - sqlite3DbFree(db, pDup); + sqlite3ExprDeferredDelete(pParse, pDup); } - ExprSetProperty(pExpr, EP_Alias); } - /* -** Return TRUE if the name zCol occurs anywhere in the USING clause. +** Subqueries store the original database, table and column names for their +** result sets in ExprList.a[].zSpan, in the form "DATABASE.TABLE.COLUMN", +** and mark the expression-list item by setting ExprList.a[].fg.eEName +** to ENAME_TAB. ** -** Return FALSE if the USING clause is NULL or if it does not contain -** zCol. -*/ -static int nameInUsingClause(IdList *pUsing, const char *zCol){ - if( pUsing ){ - int k; - for(k=0; knId; k++){ - if( sqlite3StrICmp(pUsing->a[k].zName, zCol)==0 ) return 1; - } - } - return 0; -} - -/* -** Subqueries stores the original database, table and column names for their -** result sets in ExprList.a[].zSpan, in the form "DATABASE.TABLE.COLUMN". -** Check to see if the zSpan given to this routine matches the zDb, zTab, -** and zCol. If any of zDb, zTab, and zCol are NULL then those fields will -** match anything. +** Check to see if the zSpan/eEName of the expression-list item passed to this +** routine matches the zDb, zTab, and zCol. If any of zDb, zTab, and zCol are +** NULL then those fields will match anything. Return true if there is a match, +** or false otherwise. +** +** SF_NestedFrom subqueries also store an entry for the implicit rowid (or +** _rowid_, or oid) column by setting ExprList.a[].fg.eEName to ENAME_ROWID, +** and setting zSpan to "DATABASE.TABLE.". This type of pItem +** argument matches if zCol is a rowid alias. If it is not NULL, (*pbRowid) +** is set to 1 if there is this kind of match. */ SQLITE_PRIVATE int sqlite3MatchEName( const struct ExprList_item *pItem, const char *zCol, const char *zTab, - const char *zDb + const char *zDb, + int *pbRowid ){ int n; const char *zSpan; - if( pItem->eEName!=ENAME_TAB ) return 0; + int eEName = pItem->fg.eEName; + if( eEName!=ENAME_TAB && (eEName!=ENAME_ROWID || NEVER(pbRowid==0)) ){ + return 0; + } + assert( pbRowid==0 || *pbRowid==0 ); zSpan = pItem->zEName; for(n=0; ALWAYS(zSpan[n]) && zSpan[n]!='.'; n++){} if( zDb && (sqlite3StrNICmp(zSpan, zDb, n)!=0 || zDb[n]!=0) ){ @@ -97915,9 +105820,11 @@ SQLITE_PRIVATE int sqlite3MatchEName( return 0; } zSpan += n+1; - if( zCol && sqlite3StrICmp(zSpan, zCol)!=0 ){ - return 0; + if( zCol ){ + if( eEName==ENAME_TAB && sqlite3StrICmp(zSpan, zCol)!=0 ) return 0; + if( eEName==ENAME_ROWID && sqlite3IsRowid(zCol)==0 ) return 0; } + if( eEName==ENAME_ROWID ) *pbRowid = 1; return 1; } @@ -97947,6 +105854,7 @@ SQLITE_PRIVATE Bitmask sqlite3ExprColUsed(Expr *pExpr){ Table *pExTab; n = pExpr->iColumn; + assert( ExprUseYTab(pExpr) ); pExTab = pExpr->y.pTab; assert( pExTab!=0 ); if( (pExTab->tabFlags & TF_HasGenerated)!=0 @@ -97963,6 +105871,55 @@ SQLITE_PRIVATE Bitmask sqlite3ExprColUsed(Expr *pExpr){ } } +/* +** Create a new expression term for the column specified by pMatch and +** iColumn. Append this new expression term to the FULL JOIN Match set +** in *ppList. Create a new *ppList if this is the first term in the +** set. +*/ +static void extendFJMatch( + Parse *pParse, /* Parsing context */ + ExprList **ppList, /* ExprList to extend */ + SrcItem *pMatch, /* Source table containing the column */ + i16 iColumn /* The column number */ +){ + Expr *pNew = sqlite3ExprAlloc(pParse->db, TK_COLUMN, 0, 0); + if( pNew ){ + pNew->iTable = pMatch->iCursor; + pNew->iColumn = iColumn; + pNew->y.pTab = pMatch->pTab; + assert( (pMatch->fg.jointype & (JT_LEFT|JT_LTORJ))!=0 ); + ExprSetProperty(pNew, EP_CanBeNull); + *ppList = sqlite3ExprListAppend(pParse, *ppList, pNew); + } +} + +/* +** Return TRUE (non-zero) if zTab is a valid name for the schema table pTab. +*/ +static SQLITE_NOINLINE int isValidSchemaTableName( + const char *zTab, /* Name as it appears in the SQL */ + Table *pTab, /* The schema table we are trying to match */ + Schema *pSchema /* non-NULL if a database qualifier is present */ +){ + const char *zLegacy; + assert( pTab!=0 ); + assert( pTab->tnum==1 ); + if( sqlite3StrNICmp(zTab, "sqlite_", 7)!=0 ) return 0; + zLegacy = pTab->zName; + if( strcmp(zLegacy+7, &LEGACY_TEMP_SCHEMA_TABLE[7])==0 ){ + if( sqlite3StrICmp(zTab+7, &PREFERRED_TEMP_SCHEMA_TABLE[7])==0 ){ + return 1; + } + if( pSchema==0 ) return 0; + if( sqlite3StrICmp(zTab+7, &LEGACY_SCHEMA_TABLE[7])==0 ) return 1; + if( sqlite3StrICmp(zTab+7, &PREFERRED_SCHEMA_TABLE[7])==0 ) return 1; + }else{ + if( sqlite3StrICmp(zTab+7, &PREFERRED_SCHEMA_TABLE[7])==0 ) return 1; + } + return 0; +} + /* ** Given the name of a column of the form X.Y.Z or Y.Z or just Z, look up ** that name in the set of source tables in pSrcList and make the pExpr @@ -98000,19 +105957,21 @@ static int lookupName( ){ int i, j; /* Loop counters */ int cnt = 0; /* Number of matching column names */ - int cntTab = 0; /* Number of matching table names */ + int cntTab = 0; /* Number of potential "rowid" matches */ int nSubquery = 0; /* How many levels of subquery */ sqlite3 *db = pParse->db; /* The database connection */ - struct SrcList_item *pItem; /* Use for looping over pSrcList items */ - struct SrcList_item *pMatch = 0; /* The matching pSrcList item */ + SrcItem *pItem; /* Use for looping over pSrcList items */ + SrcItem *pMatch = 0; /* The matching pSrcList item */ NameContext *pTopNC = pNC; /* First namecontext in the list */ Schema *pSchema = 0; /* Schema of the expression */ int eNewExprOp = TK_COLUMN; /* New value for pExpr->op on success */ - Table *pTab = 0; /* Table hold the row */ + Table *pTab = 0; /* Table holding the row */ Column *pCol; /* A column of pTab */ + ExprList *pFJMatch = 0; /* Matches for FULL JOIN .. USING */ assert( pNC ); /* the name context cannot be NULL. */ assert( zCol ); /* The Z in X.Y.Z cannot be NULL */ + assert( zDb==0 || zTab!=0 ); assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) ); /* Initialize the node to no-match */ @@ -98060,62 +106019,136 @@ static int lookupName( u8 hCol; pTab = pItem->pTab; assert( pTab!=0 && pTab->zName!=0 ); - assert( pTab->nCol>0 ); - if( pItem->pSelect && (pItem->pSelect->selFlags & SF_NestedFrom)!=0 ){ + assert( pTab->nCol>0 || pParse->nErr ); + assert( (int)pItem->fg.isNestedFrom == IsNestedFrom(pItem->pSelect) ); + if( pItem->fg.isNestedFrom ){ + /* In this case, pItem is a subquery that has been formed from a + ** parenthesized subset of the FROM clause terms. Example: + ** .... FROM t1 LEFT JOIN (t2 RIGHT JOIN t3 USING(x)) USING(y) ... + ** \_________________________/ + ** This pItem -------------^ + */ int hit = 0; + assert( pItem->pSelect!=0 ); pEList = pItem->pSelect->pEList; + assert( pEList!=0 ); + assert( pEList->nExpr==pTab->nCol ); for(j=0; jnExpr; j++){ - if( sqlite3MatchEName(&pEList->a[j], zCol, zTab, zDb) ){ + int bRowid = 0; /* True if possible rowid match */ + if( !sqlite3MatchEName(&pEList->a[j], zCol, zTab, zDb, &bRowid) ){ + continue; + } + if( bRowid==0 ){ + if( cnt>0 ){ + if( pItem->fg.isUsing==0 + || sqlite3IdListIndex(pItem->u3.pUsing, zCol)<0 + ){ + /* Two or more tables have the same column name which is + ** not joined by USING. This is an error. Signal as much + ** by clearing pFJMatch and letting cnt go above 1. */ + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + }else + if( (pItem->fg.jointype & JT_RIGHT)==0 ){ + /* An INNER or LEFT JOIN. Use the left-most table */ + continue; + }else + if( (pItem->fg.jointype & JT_LEFT)==0 ){ + /* A RIGHT JOIN. Use the right-most table */ + cnt = 0; + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + }else{ + /* For a FULL JOIN, we must construct a coalesce() func */ + extendFJMatch(pParse, &pFJMatch, pMatch, pExpr->iColumn); + } + } cnt++; - cntTab = 2; - pMatch = pItem; - pExpr->iColumn = j; hit = 1; + }else if( cnt>0 ){ + /* This is a potential rowid match, but there has already been + ** a real match found. So this can be ignored. */ + continue; } + cntTab++; + pMatch = pItem; + pExpr->iColumn = j; + pEList->a[j].fg.bUsed = 1; + + /* rowid cannot be part of a USING clause - assert() this. */ + assert( bRowid==0 || pEList->a[j].fg.bUsingTerm==0 ); + if( pEList->a[j].fg.bUsingTerm ) break; } if( hit || zTab==0 ) continue; } - if( zDb && pTab->pSchema!=pSchema ){ - continue; - } + assert( zDb==0 || zTab!=0 ); if( zTab ){ - const char *zTabName = pItem->zAlias ? pItem->zAlias : pTab->zName; - assert( zTabName!=0 ); - if( sqlite3StrICmp(zTabName, zTab)!=0 ){ - continue; + if( zDb ){ + if( pTab->pSchema!=pSchema ) continue; + if( pSchema==0 && strcmp(zDb,"*")!=0 ) continue; } + if( pItem->zAlias!=0 ){ + if( sqlite3StrICmp(zTab, pItem->zAlias)!=0 ){ + continue; + } + }else if( sqlite3StrICmp(zTab, pTab->zName)!=0 ){ + if( pTab->tnum!=1 ) continue; + if( !isValidSchemaTableName(zTab, pTab, pSchema) ) continue; + } + assert( ExprUseYTab(pExpr) ); if( IN_RENAME_OBJECT && pItem->zAlias ){ sqlite3RenameTokenRemap(pParse, 0, (void*)&pExpr->y.pTab); } } - if( 0==(cntTab++) ){ - pMatch = pItem; - } hCol = sqlite3StrIHash(zCol); for(j=0, pCol=pTab->aCol; jnCol; j++, pCol++){ - if( pCol->hName==hCol && sqlite3StrICmp(pCol->zName, zCol)==0 ){ - /* If there has been exactly one prior match and this match - ** is for the right-hand table of a NATURAL JOIN or is in a - ** USING clause, then skip this match. - */ - if( cnt==1 ){ - if( pItem->fg.jointype & JT_NATURAL ) continue; - if( nameInUsingClause(pItem->pUsing, zCol) ) continue; + if( pCol->hName==hCol + && sqlite3StrICmp(pCol->zCnName, zCol)==0 + ){ + if( cnt>0 ){ + if( pItem->fg.isUsing==0 + || sqlite3IdListIndex(pItem->u3.pUsing, zCol)<0 + ){ + /* Two or more tables have the same column name which is + ** not joined by USING. This is an error. Signal as much + ** by clearing pFJMatch and letting cnt go above 1. */ + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + }else + if( (pItem->fg.jointype & JT_RIGHT)==0 ){ + /* An INNER or LEFT JOIN. Use the left-most table */ + continue; + }else + if( (pItem->fg.jointype & JT_LEFT)==0 ){ + /* A RIGHT JOIN. Use the right-most table */ + cnt = 0; + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + }else{ + /* For a FULL JOIN, we must construct a coalesce() func */ + extendFJMatch(pParse, &pFJMatch, pMatch, pExpr->iColumn); + } } cnt++; pMatch = pItem; /* Substitute the rowid (column -1) for the INTEGER PRIMARY KEY */ pExpr->iColumn = j==pTab->iPKey ? -1 : (i16)j; + if( pItem->fg.isNestedFrom ){ + sqlite3SrcItemColumnUsed(pItem, j); + } break; } } + if( 0==cnt && VisibleRowid(pTab) ){ + cntTab++; + pMatch = pItem; + } } if( pMatch ){ pExpr->iTable = pMatch->iCursor; + assert( ExprUseYTab(pExpr) ); pExpr->y.pTab = pMatch->pTab; - /* RIGHT JOIN not (yet) supported */ - assert( (pMatch->fg.jointype & JT_RIGHT)==0 ); - if( (pMatch->fg.jointype & JT_LEFT)!=0 ){ + if( (pMatch->fg.jointype & (JT_LEFT|JT_LTORJ))!=0 ){ ExprSetProperty(pExpr, EP_CanBeNull); } pSchema = pExpr->y.pTab->pSchema; @@ -98125,25 +106158,34 @@ static int lookupName( #if !defined(SQLITE_OMIT_TRIGGER) || !defined(SQLITE_OMIT_UPSERT) /* If we have not already resolved the name, then maybe ** it is a new.* or old.* trigger argument reference. Or - ** maybe it is an excluded.* from an upsert. + ** maybe it is an excluded.* from an upsert. Or maybe it is + ** a reference in the RETURNING clause to a table being modified. */ - if( zDb==0 && zTab!=0 && cntTab==0 ){ + if( cnt==0 && zDb==0 ){ pTab = 0; #ifndef SQLITE_OMIT_TRIGGER if( pParse->pTriggerTab!=0 ){ int op = pParse->eTriggerOp; assert( op==TK_DELETE || op==TK_UPDATE || op==TK_INSERT ); - if( op!=TK_DELETE && sqlite3StrICmp("new",zTab) == 0 ){ + if( pParse->bReturning ){ + if( (pNC->ncFlags & NC_UBaseReg)!=0 + && ALWAYS(zTab==0 + || sqlite3StrICmp(zTab,pParse->pTriggerTab->zName)==0) + ){ + pExpr->iTable = op!=TK_DELETE; + pTab = pParse->pTriggerTab; + } + }else if( op!=TK_DELETE && zTab && sqlite3StrICmp("new",zTab) == 0 ){ pExpr->iTable = 1; pTab = pParse->pTriggerTab; - }else if( op!=TK_INSERT && sqlite3StrICmp("old",zTab)==0 ){ + }else if( op!=TK_INSERT && zTab && sqlite3StrICmp("old",zTab)==0 ){ pExpr->iTable = 0; pTab = pParse->pTriggerTab; } } #endif /* SQLITE_OMIT_TRIGGER */ #ifndef SQLITE_OMIT_UPSERT - if( (pNC->ncFlags & NC_UUpsert)!=0 ){ + if( (pNC->ncFlags & NC_UUpsert)!=0 && zTab!=0 ){ Upsert *pUpsert = pNC->uNC.pUpsert; if( pUpsert && sqlite3StrICmp("excluded",zTab)==0 ){ pTab = pUpsert->pUpsertSrc->a[0].pTab; @@ -98158,7 +106200,9 @@ static int lookupName( pSchema = pTab->pSchema; cntTab++; for(iCol=0, pCol=pTab->aCol; iColnCol; iCol++, pCol++){ - if( pCol->hName==hCol && sqlite3StrICmp(pCol->zName, zCol)==0 ){ + if( pCol->hName==hCol + && sqlite3StrICmp(pCol->zCnName, zCol)==0 + ){ if( iCol==pTab->iPKey ){ iCol = -1; } @@ -98171,9 +106215,11 @@ static int lookupName( } if( iColnCol ){ cnt++; + pMatch = 0; #ifndef SQLITE_OMIT_UPSERT if( pExpr->iTable==EXCLUDED_TABLE_NUMBER ){ testcase( iCol==(-1) ); + assert( ExprUseYTab(pExpr) ); if( IN_RENAME_OBJECT ){ pExpr->iColumn = iCol; pExpr->y.pTab = pTab; @@ -98182,27 +106228,35 @@ static int lookupName( pExpr->iTable = pNC->uNC.pUpsert->regData + sqlite3TableColumnToStorage(pTab, iCol); eNewExprOp = TK_REGISTER; - ExprSetProperty(pExpr, EP_Alias); } }else #endif /* SQLITE_OMIT_UPSERT */ { -#ifndef SQLITE_OMIT_TRIGGER - if( iCol<0 ){ - pExpr->affExpr = SQLITE_AFF_INTEGER; - }else if( pExpr->iTable==0 ){ - testcase( iCol==31 ); - testcase( iCol==32 ); - pParse->oldmask |= (iCol>=32 ? 0xffffffff : (((u32)1)<newmask |= (iCol>=32 ? 0xffffffff : (((u32)1)<y.pTab = pTab; - pExpr->iColumn = (i16)iCol; - eNewExprOp = TK_TRIGGER; + if( pParse->bReturning ){ + eNewExprOp = TK_REGISTER; + pExpr->op2 = TK_COLUMN; + pExpr->iColumn = iCol; + pExpr->iTable = pNC->uNC.iBaseReg + (pTab->nCol+1)*pExpr->iTable + + sqlite3TableColumnToStorage(pTab, iCol) + 1; + }else{ + pExpr->iColumn = (i16)iCol; + eNewExprOp = TK_TRIGGER; +#ifndef SQLITE_OMIT_TRIGGER + if( iCol<0 ){ + pExpr->affExpr = SQLITE_AFF_INTEGER; + }else if( pExpr->iTable==0 ){ + testcase( iCol==31 ); + testcase( iCol==32 ); + pParse->oldmask |= (iCol>=32 ? 0xffffffff : (((u32)1)<newmask |= (iCol>=32 ? 0xffffffff : (((u32)1)<ncFlags & (NC_IdxExpr|NC_GenCol))==0 && sqlite3IsRowid(zCol) - && VisibleRowid(pMatch->pTab) + && ALWAYS(VisibleRowid(pMatch->pTab) || pMatch->fg.isNestedFrom) ){ cnt = 1; - pExpr->iColumn = -1; + if( pMatch->fg.isNestedFrom==0 ) pExpr->iColumn = -1; pExpr->affExpr = SQLITE_AFF_INTEGER; } @@ -98242,21 +106296,21 @@ static int lookupName( ** is supported for backwards compatibility only. Hence, we issue a warning ** on sqlite3_log() whenever the capability is used. */ - if( (pNC->ncFlags & NC_UEList)!=0 - && cnt==0 + if( cnt==0 + && (pNC->ncFlags & NC_UEList)!=0 && zTab==0 ){ pEList = pNC->uNC.pEList; assert( pEList!=0 ); for(j=0; jnExpr; j++){ char *zAs = pEList->a[j].zEName; - if( pEList->a[j].eEName==ENAME_NAME + if( pEList->a[j].fg.eEName==ENAME_NAME && sqlite3_stricmp(zAs, zCol)==0 ){ Expr *pOrig; assert( pExpr->pLeft==0 && pExpr->pRight==0 ); - assert( pExpr->x.pList==0 ); - assert( pExpr->x.pSelect==0 ); + assert( ExprUseXList(pExpr)==0 || pExpr->x.pList==0 ); + assert( ExprUseXSelect(pExpr)==0 || pExpr->x.pSelect==0 ); pOrig = pEList->a[j].pExpr; if( (pNC->ncFlags&NC_AllowAgg)==0 && ExprHasProperty(pOrig, EP_Agg) ){ sqlite3ErrorMsg(pParse, "misuse of aliased aggregate %s", zAs); @@ -98272,7 +106326,7 @@ static int lookupName( sqlite3ErrorMsg(pParse, "row value misused"); return WRC_Abort; } - resolveAlias(pParse, pEList, j, pExpr, "", nSubquery); + resolveAlias(pParse, pEList, j, pExpr, nSubquery); cnt = 1; pMatch = 0; assert( zTab==0 && zDb==0 ); @@ -98328,7 +106382,7 @@ static int lookupName( sqlite3VdbeAddDblquoteStr(db, pParse->pVdbe, zCol); #endif pExpr->op = TK_STRING; - pExpr->y.pTab = 0; + memset(&pExpr->y, 0, sizeof(pExpr->y)); return WRC_Prune; } if( sqlite3ExprIdToTrueFalse(pExpr) ){ @@ -98337,11 +106391,37 @@ static int lookupName( } /* - ** cnt==0 means there was not match. cnt>1 means there were two or - ** more matches. Either way, we have an error. + ** cnt==0 means there was not match. + ** cnt>1 means there were two or more matches. + ** + ** cnt==0 is always an error. cnt>1 is often an error, but might + ** be multiple matches for a NATURAL LEFT JOIN or a LEFT JOIN USING. */ + assert( pFJMatch==0 || cnt>0 ); + assert( !ExprHasProperty(pExpr, EP_xIsSelect|EP_IntValue) ); if( cnt!=1 ){ const char *zErr; + if( pFJMatch ){ + if( pFJMatch->nExpr==cnt-1 ){ + if( ExprHasProperty(pExpr,EP_Leaf) ){ + ExprClearProperty(pExpr,EP_Leaf); + }else{ + sqlite3ExprDelete(db, pExpr->pLeft); + pExpr->pLeft = 0; + sqlite3ExprDelete(db, pExpr->pRight); + pExpr->pRight = 0; + } + extendFJMatch(pParse, &pFJMatch, pMatch, pExpr->iColumn); + pExpr->op = TK_FUNCTION; + pExpr->u.zToken = "coalesce"; + pExpr->x.pList = pFJMatch; + cnt = 1; + goto lookupname_end; + }else{ + sqlite3ExprListDelete(db, pFJMatch); + pFJMatch = 0; + } + } zErr = cnt==0 ? "no such column" : "ambiguous column name"; if( zDb ){ sqlite3ErrorMsg(pParse, "%s: %s.%s.%s", zErr, zDb, zTab, zCol); @@ -98350,8 +106430,19 @@ static int lookupName( }else{ sqlite3ErrorMsg(pParse, "%s: %s", zErr, zCol); } + sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr); pParse->checkSchema = 1; - pTopNC->nErr++; + pTopNC->nNcErr++; + } + assert( pFJMatch==0 ); + + /* Remove all substructure from pExpr */ + if( !ExprHasProperty(pExpr,(EP_TokenOnly|EP_Leaf)) ){ + sqlite3ExprDelete(db, pExpr->pLeft); + pExpr->pLeft = 0; + sqlite3ExprDelete(db, pExpr->pRight); + pExpr->pRight = 0; + ExprSetProperty(pExpr, EP_Leaf); } /* If a column from a table in pSrcList is referenced, then record @@ -98372,20 +106463,17 @@ static int lookupName( pMatch->colUsed |= sqlite3ExprColUsed(pExpr); } - /* Clean up and return - */ - sqlite3ExprDelete(db, pExpr->pLeft); - pExpr->pLeft = 0; - sqlite3ExprDelete(db, pExpr->pRight); - pExpr->pRight = 0; pExpr->op = eNewExprOp; - ExprSetProperty(pExpr, EP_Leaf); lookupname_end: if( cnt==1 ){ assert( pNC!=0 ); - if( !ExprHasProperty(pExpr, EP_Alias) ){ +#ifndef SQLITE_OMIT_AUTHORIZATION + if( pParse->db->xAuth + && (pExpr->op==TK_COLUMN || pExpr->op==TK_TRIGGER) + ){ sqlite3AuthRead(pParse, pExpr, pSchema, pNC->pSrcList); } +#endif /* Increment the nRef value on all name contexts from TopNC up to ** the point where the name matched. */ for(;;){ @@ -98407,8 +106495,10 @@ static int lookupName( SQLITE_PRIVATE Expr *sqlite3CreateColumnExpr(sqlite3 *db, SrcList *pSrc, int iSrc, int iCol){ Expr *p = sqlite3ExprAlloc(db, TK_COLUMN, 0, 0); if( p ){ - struct SrcList_item *pItem = &pSrc->a[iSrc]; - Table *pTab = p->y.pTab = pItem->pTab; + SrcItem *pItem = &pSrc->a[iSrc]; + Table *pTab; + assert( ExprUseYTab(p) ); + pTab = p->y.pTab = pItem->pTab; p->iTable = pItem->iCursor; if( p->y.pTab->iPKey==iCol ){ p->iColumn = -1; @@ -98450,7 +106540,8 @@ static void notValidImpl( Parse *pParse, /* Leave error message here */ NameContext *pNC, /* The name context */ const char *zMsg, /* Type of error */ - Expr *pExpr /* Invalidate this expression on error */ + Expr *pExpr, /* Invalidate this expression on error */ + Expr *pError /* Associate error with this expression */ ){ const char *zIn = "partial index WHERE clauses"; if( pNC->ncFlags & NC_IdxExpr ) zIn = "index expressions"; @@ -98462,10 +106553,11 @@ static void notValidImpl( #endif sqlite3ErrorMsg(pParse, "%s prohibited in %s", zMsg, zIn); if( pExpr ) pExpr->op = TK_NULL; + sqlite3RecordErrorOffsetOfExpr(pParse->db, pError); } -#define sqlite3ResolveNotValid(P,N,M,X,E) \ +#define sqlite3ResolveNotValid(P,N,M,X,E,R) \ assert( ((X)&~(NC_IsCheck|NC_PartIdx|NC_IdxExpr|NC_GenCol))==0 ); \ - if( ((N)->ncFlags & (X))!=0 ) notValidImpl(P,N,M,E); + if( ((N)->ncFlags & (X))!=0 ) notValidImpl(P,N,M,E,R); /* ** Expression p should encode a floating point value between 1.0 and 0.0. @@ -98475,6 +106567,7 @@ static void notValidImpl( static int exprProbability(Expr *p){ double r = -1.0; if( p->op!=TK_FLOAT ) return -1; + assert( !ExprHasProperty(p, EP_IntValue) ); sqlite3AtoF(p->u.zToken, &r, sqlite3Strlen30(p->u.zToken), SQLITE_UTF8); assert( r>=0.0 ); if( r>1.0 ) return -1; @@ -98519,10 +106612,11 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ */ case TK_ROW: { SrcList *pSrcList = pNC->pSrcList; - struct SrcList_item *pItem; + SrcItem *pItem; assert( pSrcList && pSrcList->nSrc>=1 ); pItem = pSrcList->a; pExpr->op = TK_COLUMN; + assert( ExprUseYTab(pExpr) ); pExpr->y.pTab = pItem->pTab; pExpr->iTable = pItem->iCursor; pExpr->iColumn--; @@ -98530,6 +106624,45 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ break; } + /* An optimization: Attempt to convert + ** + ** "expr IS NOT NULL" --> "TRUE" + ** "expr IS NULL" --> "FALSE" + ** + ** if we can prove that "expr" is never NULL. Call this the + ** "NOT NULL strength reduction optimization". + ** + ** If this optimization occurs, also restore the NameContext ref-counts + ** to the state they where in before the "column" LHS expression was + ** resolved. This prevents "column" from being counted as having been + ** referenced, which might prevent a SELECT from being erroneously + ** marked as correlated. + */ + case TK_NOTNULL: + case TK_ISNULL: { + int anRef[8]; + NameContext *p; + int i; + for(i=0, p=pNC; p && ipNext, i++){ + anRef[i] = p->nRef; + } + sqlite3WalkExpr(pWalker, pExpr->pLeft); + if( 0==sqlite3ExprCanBeNull(pExpr->pLeft) && !IN_RENAME_OBJECT ){ + testcase( ExprHasProperty(pExpr, EP_OuterON) ); + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + pExpr->u.iValue = (pExpr->op==TK_NOTNULL); + pExpr->flags |= EP_IntValue; + pExpr->op = TK_INTEGER; + + for(i=0, p=pNC; p && ipNext, i++){ + p->nRef = anRef[i]; + } + sqlite3ExprDelete(pParse->db, pExpr->pLeft); + pExpr->pLeft = 0; + } + return WRC_Prune; + } + /* A column name: ID ** Or table name and column name: ID.ID ** Or a database, table and column: ID.ID.ID @@ -98548,24 +106681,28 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ if( pExpr->op==TK_ID ){ zDb = 0; zTable = 0; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); zColumn = pExpr->u.zToken; }else{ Expr *pLeft = pExpr->pLeft; testcase( pNC->ncFlags & NC_IdxExpr ); testcase( pNC->ncFlags & NC_GenCol ); sqlite3ResolveNotValid(pParse, pNC, "the \".\" operator", - NC_IdxExpr|NC_GenCol, 0); + NC_IdxExpr|NC_GenCol, 0, pExpr); pRight = pExpr->pRight; if( pRight->op==TK_ID ){ zDb = 0; }else{ assert( pRight->op==TK_DOT ); + assert( !ExprHasProperty(pRight, EP_IntValue) ); zDb = pLeft->u.zToken; pLeft = pRight->pLeft; pRight = pRight->pRight; } + assert( ExprUseUToken(pLeft) && ExprUseUToken(pRight) ); zTable = pLeft->u.zToken; zColumn = pRight->u.zToken; + assert( ExprUseYTab(pExpr) ); if( IN_RENAME_OBJECT ){ sqlite3RenameTokenRemap(pParse, (void*)pExpr, (void*)pRight); sqlite3RenameTokenRemap(pParse, (void*)&pExpr->y.pTab, (void*)pLeft); @@ -98582,7 +106719,6 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ int no_such_func = 0; /* True if no such function exists */ int wrong_num_args = 0; /* True if wrong number of arguments */ int is_agg = 0; /* True if is an aggregate function */ - int nId; /* Number of characters in function name */ const char *zId; /* The function name. */ FuncDef *pDef; /* Information about the function */ u8 enc = ENC(pParse->db); /* The database encoding */ @@ -98590,9 +106726,9 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ #ifndef SQLITE_OMIT_WINDOWFUNC Window *pWin = (IsWindowFunc(pExpr) ? pExpr->y.pWin : 0); #endif - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( !ExprHasProperty(pExpr, EP_xIsSelect|EP_IntValue) ); + assert( pExpr->pLeft==0 || pExpr->pLeft->op==TK_ORDER ); zId = pExpr->u.zToken; - nId = sqlite3Strlen30(zId); pDef = sqlite3FindFunction(pParse->db, zId, n, enc, 0); if( pDef==0 ){ pDef = sqlite3FindFunction(pParse->db, zId, -2, enc, 0); @@ -98609,9 +106745,9 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ pExpr->iTable = exprProbability(pList->a[1].pExpr); if( pExpr->iTable<0 ){ sqlite3ErrorMsg(pParse, - "second argument to likelihood() must be a " - "constant between 0.0 and 1.0"); - pNC->nErr++; + "second argument to %#T() must be a " + "constant between 0.0 and 1.0", pExpr); + pNC->nNcErr++; } }else{ /* EVIDENCE-OF: R-61304-29449 The unlikely(X) function is @@ -98631,9 +106767,9 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ int auth = sqlite3AuthCheck(pParse, SQLITE_FUNCTION, 0,pDef->zName,0); if( auth!=SQLITE_OK ){ if( auth==SQLITE_DENY ){ - sqlite3ErrorMsg(pParse, "not authorized to use function: %s", - pDef->zName); - pNC->nErr++; + sqlite3ErrorMsg(pParse, "not authorized to use function: %#T", + pExpr); + pNC->nNcErr++; } pExpr->op = TK_NULL; return WRC_Prune; @@ -98655,7 +106791,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ ** in a CHECK constraint. SQLServer, MySQL, and PostgreSQL all ** all this. */ sqlite3ResolveNotValid(pParse, pNC, "non-deterministic functions", - NC_IdxExpr|NC_PartIdx|NC_GenCol, 0); + NC_IdxExpr|NC_PartIdx|NC_GenCol, 0, pExpr); }else{ assert( (NC_SelfRef & 0xff)==NC_SelfRef ); /* Must fit in 8 bits */ pExpr->op2 = pNC->ncFlags & NC_SelfRef; @@ -98668,7 +106804,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ /* Internal-use-only functions are disallowed unless the ** SQL is being compiled using sqlite3NestedParse() or ** the SQLITE_TESTCTRL_INTERNAL_FUNCTIONS test-control has be - ** used to activate internal functionsn for testing purposes */ + ** used to activate internal functions for testing purposes */ no_such_func = 1; pDef = 0; }else @@ -98687,9 +106823,9 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ ); if( pDef && pDef->xValue==0 && pWin ){ sqlite3ErrorMsg(pParse, - "%.*s() may not be used as a window function", nId, zId + "%#T() may not be used as a window function", pExpr ); - pNC->nErr++; + pNC->nNcErr++; }else if( (is_agg && (pNC->ncFlags & NC_AllowAgg)==0) || (is_agg && (pDef->funcFlags&SQLITE_FUNC_WINDOW) && !pWin) @@ -98701,14 +106837,14 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ }else{ zType = "aggregate"; } - sqlite3ErrorMsg(pParse, "misuse of %s function %.*s()",zType,nId,zId); - pNC->nErr++; + sqlite3ErrorMsg(pParse, "misuse of %s function %#T()",zType,pExpr); + pNC->nNcErr++; is_agg = 0; } #else if( (is_agg && (pNC->ncFlags & NC_AllowAgg)==0) ){ - sqlite3ErrorMsg(pParse,"misuse of aggregate function %.*s()",nId,zId); - pNC->nErr++; + sqlite3ErrorMsg(pParse,"misuse of aggregate function %#T()",pExpr); + pNC->nNcErr++; is_agg = 0; } #endif @@ -98717,22 +106853,26 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ && pParse->explain==0 #endif ){ - sqlite3ErrorMsg(pParse, "no such function: %.*s", nId, zId); - pNC->nErr++; + sqlite3ErrorMsg(pParse, "no such function: %#T", pExpr); + pNC->nNcErr++; }else if( wrong_num_args ){ - sqlite3ErrorMsg(pParse,"wrong number of arguments to function %.*s()", - nId, zId); - pNC->nErr++; + sqlite3ErrorMsg(pParse,"wrong number of arguments to function %#T()", + pExpr); + pNC->nNcErr++; } #ifndef SQLITE_OMIT_WINDOWFUNC else if( is_agg==0 && ExprHasProperty(pExpr, EP_WinFunc) ){ sqlite3ErrorMsg(pParse, - "FILTER may not be used with non-aggregate %.*s()", - nId, zId + "FILTER may not be used with non-aggregate %#T()", + pExpr ); - pNC->nErr++; + pNC->nNcErr++; } #endif + else if( is_agg==0 && pExpr->pLeft ){ + sqlite3ExprOrderByAggregateError(pParse, pExpr); + pNC->nNcErr++; + } if( is_agg ){ /* Window functions may not be arguments of aggregate functions. ** Or arguments of other window functions. But aggregate functions @@ -98751,12 +106891,18 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ #endif sqlite3WalkExprList(pWalker, pList); if( is_agg ){ + if( pExpr->pLeft ){ + assert( pExpr->pLeft->op==TK_ORDER ); + assert( ExprUseXList(pExpr->pLeft) ); + sqlite3WalkExprList(pWalker, pExpr->pLeft->x.pList); + } #ifndef SQLITE_OMIT_WINDOWFUNC if( pWin ){ Select *pSel = pNC->pWinSelect; - assert( pWin==pExpr->y.pWin ); + assert( pWin==0 || (ExprUseYWin(pExpr) && pWin==pExpr->y.pWin) ); if( IN_RENAME_OBJECT==0 ){ sqlite3WindowUpdate(pParse, pSel ? pSel->pWinDefn : 0, pWin, pDef); + if( pParse->db->mallocFailed ) break; } sqlite3WalkExprList(pWalker, pWin->pPartition); sqlite3WalkExprList(pWalker, pWin->pOrderBy); @@ -98766,7 +106912,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ }else #endif /* SQLITE_OMIT_WINDOWFUNC */ { - NameContext *pNC2 = pNC; + NameContext *pNC2; /* For looping up thru outer contexts */ pExpr->op = TK_AGG_FUNCTION; pExpr->op2 = 0; #ifndef SQLITE_OMIT_WINDOWFUNC @@ -98774,16 +106920,22 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ sqlite3WalkExpr(pWalker, pExpr->y.pWin->pFilter); } #endif - while( pNC2 && !sqlite3FunctionUsesThisSrc(pExpr, pNC2->pSrcList) ){ + pNC2 = pNC; + while( pNC2 + && sqlite3ReferencesSrcList(pParse, pExpr, pNC2->pSrcList)==0 + ){ pExpr->op2++; pNC2 = pNC2->pNext; } assert( pDef!=0 || IN_RENAME_OBJECT ); if( pNC2 && pDef ){ assert( SQLITE_FUNC_MINMAX==NC_MinMaxAgg ); + assert( SQLITE_FUNC_ANYORDER==NC_OrderAgg ); testcase( (pDef->funcFlags & SQLITE_FUNC_MINMAX)!=0 ); - pNC2->ncFlags |= NC_HasAgg | (pDef->funcFlags & SQLITE_FUNC_MINMAX); - + testcase( (pDef->funcFlags & SQLITE_FUNC_ANYORDER)!=0 ); + pNC2->ncFlags |= NC_HasAgg + | ((pDef->funcFlags^SQLITE_FUNC_ANYORDER) + & (SQLITE_FUNC_MINMAX|SQLITE_FUNC_ANYORDER)); } } pNC->ncFlags |= savedAllowFlags; @@ -98799,20 +106951,22 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ #endif case TK_IN: { testcase( pExpr->op==TK_IN ); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ int nRef = pNC->nRef; testcase( pNC->ncFlags & NC_IsCheck ); testcase( pNC->ncFlags & NC_PartIdx ); testcase( pNC->ncFlags & NC_IdxExpr ); testcase( pNC->ncFlags & NC_GenCol ); - sqlite3ResolveNotValid(pParse, pNC, "subqueries", - NC_IsCheck|NC_PartIdx|NC_IdxExpr|NC_GenCol, pExpr); - sqlite3WalkSelect(pWalker, pExpr->x.pSelect); + if( pNC->ncFlags & NC_SelfRef ){ + notValidImpl(pParse, pNC, "subqueries", pExpr, pExpr); + }else{ + sqlite3WalkSelect(pWalker, pExpr->x.pSelect); + } assert( pNC->nRef>=nRef ); if( nRef!=pNC->nRef ){ ExprSetProperty(pExpr, EP_VarSelect); - pNC->ncFlags |= NC_VarSelect; } + pNC->ncFlags |= NC_Subquery; } break; } @@ -98822,7 +106976,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ testcase( pNC->ncFlags & NC_IdxExpr ); testcase( pNC->ncFlags & NC_GenCol ); sqlite3ResolveNotValid(pParse, pNC, "parameters", - NC_IsCheck|NC_PartIdx|NC_IdxExpr|NC_GenCol, pExpr); + NC_IsCheck|NC_PartIdx|NC_IdxExpr|NC_GenCol, pExpr, pExpr); break; } case TK_IS: @@ -98831,7 +106985,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ assert( !ExprHasProperty(pExpr, EP_Reduced) ); /* Handle special cases of "x IS TRUE", "x IS FALSE", "x IS NOT TRUE", ** and "x IS NOT FALSE". */ - if( pRight && pRight->op==TK_ID ){ + if( ALWAYS(pRight) && (pRight->op==TK_ID || pRight->op==TK_TRUEFALSE) ){ int rc = resolveExprStep(pWalker, pRight); if( rc==WRC_Abort ) return WRC_Abort; if( pRight->op==TK_TRUEFALSE ){ @@ -98854,6 +107008,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ assert( pExpr->pLeft!=0 ); nLeft = sqlite3ExprVectorSize(pExpr->pLeft); if( pExpr->op==TK_BETWEEN ){ + assert( ExprUseXList(pExpr) ); nRight = sqlite3ExprVectorSize(pExpr->x.pList->a[0].pExpr); if( nRight==nLeft ){ nRight = sqlite3ExprVectorSize(pExpr->x.pList->a[1].pExpr); @@ -98873,11 +107028,13 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){ testcase( pExpr->op==TK_ISNOT ); testcase( pExpr->op==TK_BETWEEN ); sqlite3ErrorMsg(pParse, "row value misused"); + sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr); } break; } } - return (pParse->nErr || pParse->db->mallocFailed) ? WRC_Abort : WRC_Continue; + assert( pParse->db->mallocFailed==0 || pParse->nErr!=0 ); + return pParse->nErr ? WRC_Abort : WRC_Continue; } /* @@ -98902,9 +107059,11 @@ static int resolveAsName( UNUSED_PARAMETER(pParse); if( pE->op==TK_ID ){ - char *zCol = pE->u.zToken; + const char *zCol; + assert( !ExprHasProperty(pE, EP_IntValue) ); + zCol = pE->u.zToken; for(i=0; inExpr; i++){ - if( pEList->a[i].eEName==ENAME_NAME + if( pEList->a[i].fg.eEName==ENAME_NAME && sqlite3_stricmp(pEList->a[i].zEName, zCol)==0 ){ return i+1; @@ -98953,11 +107112,11 @@ static int resolveOrderByTermToExprList( nc.pParse = pParse; nc.pSrcList = pSelect->pSrc; nc.uNC.pEList = pEList; - nc.ncFlags = NC_AllowAgg|NC_UEList; - nc.nErr = 0; + nc.ncFlags = NC_AllowAgg|NC_UEList|NC_NoSelect; + nc.nNcErr = 0; db = pParse->db; savedSuppErr = db->suppressErr; - if( IN_RENAME_OBJECT==0 ) db->suppressErr = 1; + db->suppressErr = 1; rc = sqlite3ResolveExprNames(&nc, pE); db->suppressErr = savedSuppErr; if( rc ) return 0; @@ -98983,11 +107142,13 @@ static void resolveOutOfRangeError( Parse *pParse, /* The error context into which to write the error */ const char *zType, /* "ORDER" or "GROUP" */ int i, /* The index (1-based) of the term out of range */ - int mx /* Largest permissible value of i */ + int mx, /* Largest permissible value of i */ + Expr *pError /* Associate the error with the expression */ ){ sqlite3ErrorMsg(pParse, "%r %s BY term out of range - should be " "between 1 and %d", i, zType, mx); + sqlite3RecordErrorOffsetOfExpr(pParse->db, pError); } /* @@ -99023,7 +107184,7 @@ static int resolveCompoundOrderBy( return 1; } for(i=0; inExpr; i++){ - pOrderBy->a[i].done = 0; + pOrderBy->a[i].fg.done = 0; } pSelect->pNext = 0; while( pSelect->pPrior ){ @@ -99038,11 +107199,12 @@ static int resolveCompoundOrderBy( for(i=0, pItem=pOrderBy->a; inExpr; i++, pItem++){ int iCol = -1; Expr *pE, *pDup; - if( pItem->done ) continue; + if( pItem->fg.done ) continue; pE = sqlite3ExprSkipCollateAndLikely(pItem->pExpr); + if( NEVER(pE==0) ) continue; if( sqlite3ExprIsInteger(pE, &iCol) ){ if( iCol<=0 || iCol>pEList->nExpr ){ - resolveOutOfRangeError(pParse, "ORDER", i+1, pEList->nExpr); + resolveOutOfRangeError(pParse, "ORDER", i+1, pEList->nExpr, pE); return 1; } }else{ @@ -99055,29 +107217,24 @@ static int resolveCompoundOrderBy( ** Once the comparisons are finished, the duplicate expression ** is deleted. ** - ** Or, if this is running as part of an ALTER TABLE operation, - ** resolve the symbols in the actual expression, not a duplicate. - ** And, if one of the comparisons is successful, leave the expression - ** as is instead of transforming it to an integer as in the usual - ** case. This allows the code in alter.c to modify column - ** refererences within the ORDER BY expression as required. */ - if( IN_RENAME_OBJECT ){ - pDup = pE; - }else{ - pDup = sqlite3ExprDup(db, pE, 0); - } + ** If this is running as part of an ALTER TABLE operation and + ** the symbols resolve successfully, also resolve the symbols in the + ** actual expression. This allows the code in alter.c to modify + ** column references within the ORDER BY expression as required. */ + pDup = sqlite3ExprDup(db, pE, 0); if( !db->mallocFailed ){ assert(pDup); iCol = resolveOrderByTermToExprList(pParse, pSelect, pDup); + if( IN_RENAME_OBJECT && iCol>0 ){ + resolveOrderByTermToExprList(pParse, pSelect, pE); + } } - if( !IN_RENAME_OBJECT ){ - sqlite3ExprDelete(db, pDup); - } + sqlite3ExprDelete(db, pDup); } } if( iCol>0 ){ /* Convert the ORDER BY term into an integer column number iCol, - ** taking care to preserve the COLLATE clause if it exists */ + ** taking care to preserve the COLLATE clause if it exists. */ if( !IN_RENAME_OBJECT ){ Expr *pNew = sqlite3Expr(db, TK_INTEGER, 0); if( pNew==0 ) return 1; @@ -99095,7 +107252,7 @@ static int resolveCompoundOrderBy( sqlite3ExprDelete(db, pE); pItem->u.x.iOrderByCol = (u16)iCol; } - pItem->done = 1; + pItem->fg.done = 1; }else{ moreToDo = 1; } @@ -99103,7 +107260,7 @@ static int resolveCompoundOrderBy( pSelect = pSelect->pNext; } for(i=0; inExpr; i++){ - if( pOrderBy->a[i].done==0 ){ + if( pOrderBy->a[i].fg.done==0 ){ sqlite3ErrorMsg(pParse, "%r ORDER BY term does not match any " "column in the result set", i+1); return 1; @@ -99143,11 +107300,10 @@ SQLITE_PRIVATE int sqlite3ResolveOrderGroupBy( for(i=0, pItem=pOrderBy->a; inExpr; i++, pItem++){ if( pItem->u.x.iOrderByCol ){ if( pItem->u.x.iOrderByCol>pEList->nExpr ){ - resolveOutOfRangeError(pParse, zType, i+1, pEList->nExpr); + resolveOutOfRangeError(pParse, zType, i+1, pEList->nExpr, 0); return 1; } - resolveAlias(pParse, pEList, pItem->u.x.iOrderByCol-1, pItem->pExpr, - zType,0); + resolveAlias(pParse, pEList, pItem->u.x.iOrderByCol-1, pItem->pExpr,0); } } return 0; @@ -99213,12 +107369,13 @@ static int resolveOrderGroupBy( Parse *pParse; /* Parsing context */ int nResult; /* Number of terms in the result set */ - if( pOrderBy==0 ) return 0; + assert( pOrderBy!=0 ); nResult = pSelect->pEList->nExpr; pParse = pNC->pParse; for(i=0, pItem=pOrderBy->a; inExpr; i++, pItem++){ Expr *pE = pItem->pExpr; Expr *pE2 = sqlite3ExprSkipCollateAndLikely(pE); + if( NEVER(pE2==0) ) continue; if( zType[0]!='G' ){ iCol = resolveAsName(pParse, pSelect->pEList, pE2); if( iCol>0 ){ @@ -99235,7 +107392,7 @@ static int resolveOrderGroupBy( ** number so that sqlite3ResolveOrderGroupBy() will convert the ** order-by term to a copy of the result-set expression */ if( iCol<1 || iCol>0xffff ){ - resolveOutOfRangeError(pParse, zType, i+1, nResult); + resolveOutOfRangeError(pParse, zType, i+1, nResult, pE2); return 1; } pItem->u.x.iOrderByCol = (u16)iCol; @@ -99249,7 +107406,7 @@ static int resolveOrderGroupBy( } for(j=0; jpEList->nExpr; j++){ if( sqlite3ExprCompare(0, pE, pSelect->pEList->a[j].pExpr, -1)==0 ){ - /* Since this expresion is being changed into a reference + /* Since this expression is being changed into a reference ** to an identical expression in the result set, remove all Window ** objects belonging to the expression from the Select.pWin list. */ windowRemoveExprFromSelect(pSelect, pE); @@ -99293,7 +107450,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ */ if( (p->selFlags & SF_Expanded)==0 ){ sqlite3SelectPrep(pParse, p, pOuterNC); - return (pParse->nErr || db->mallocFailed) ? WRC_Abort : WRC_Prune; + return pParse->nErr ? WRC_Abort : WRC_Prune; } isCompound = p->pPrior!=0; @@ -99328,30 +107485,30 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ p->pOrderBy = 0; } - /* Recursively resolve names in all subqueries + /* Recursively resolve names in all subqueries in the FROM clause */ for(i=0; ipSrc->nSrc; i++){ - struct SrcList_item *pItem = &p->pSrc->a[i]; + SrcItem *pItem = &p->pSrc->a[i]; if( pItem->pSelect && (pItem->pSelect->selFlags & SF_Resolved)==0 ){ - NameContext *pNC; /* Used to iterate name contexts */ - int nRef = 0; /* Refcount for pOuterNC and outer contexts */ + int nRef = pOuterNC ? pOuterNC->nRef : 0; const char *zSavedContext = pParse->zAuthContext; - /* Count the total number of references to pOuterNC and all of its - ** parent contexts. After resolving references to expressions in - ** pItem->pSelect, check if this value has changed. If so, then - ** SELECT statement pItem->pSelect must be correlated. Set the - ** pItem->fg.isCorrelated flag if this is the case. */ - for(pNC=pOuterNC; pNC; pNC=pNC->pNext) nRef += pNC->nRef; - if( pItem->zName ) pParse->zAuthContext = pItem->zName; sqlite3ResolveSelectNames(pParse, pItem->pSelect, pOuterNC); pParse->zAuthContext = zSavedContext; - if( pParse->nErr || db->mallocFailed ) return WRC_Abort; + if( pParse->nErr ) return WRC_Abort; + assert( db->mallocFailed==0 ); - for(pNC=pOuterNC; pNC; pNC=pNC->pNext) nRef -= pNC->nRef; - assert( pItem->fg.isCorrelated==0 && nRef<=0 ); - pItem->fg.isCorrelated = (nRef!=0); + /* If the number of references to the outer context changed when + ** expressions in the sub-select were resolved, the sub-select + ** is correlated. It is not required to check the refcount on any + ** but the innermost outer context object, as lookupName() increments + ** the refcount on all contexts between the current one and the + ** context containing the column when it resolves a name. */ + if( pOuterNC ){ + assert( pItem->fg.isCorrelated==0 && pOuterNC->nRef>=nRef ); + pItem->fg.isCorrelated = (pOuterNC->nRef>nRef); + } } } @@ -99373,18 +107530,12 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ pGroupBy = p->pGroupBy; if( pGroupBy || (sNC.ncFlags & NC_HasAgg)!=0 ){ assert( NC_MinMaxAgg==SF_MinMaxAgg ); - p->selFlags |= SF_Aggregate | (sNC.ncFlags&NC_MinMaxAgg); + assert( NC_OrderAgg==SF_OrderByReqd ); + p->selFlags |= SF_Aggregate | (sNC.ncFlags&(NC_MinMaxAgg|NC_OrderAgg)); }else{ sNC.ncFlags &= ~NC_AllowAgg; } - /* If a HAVING clause is present, then there must be a GROUP BY clause. - */ - if( p->pHaving && !pGroupBy ){ - sqlite3ErrorMsg(pParse, "a GROUP BY clause is required before HAVING"); - return WRC_Abort; - } - /* Add the output column list to the name-context before parsing the ** other expressions in the SELECT statement. This is so that ** expressions in the WHERE clause (etc.) can refer to expressions by @@ -99393,15 +107544,21 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ ** Minor point: If this is the case, then the expression will be ** re-evaluated for each reference to it. */ - assert( (sNC.ncFlags & (NC_UAggInfo|NC_UUpsert))==0 ); + assert( (sNC.ncFlags & (NC_UAggInfo|NC_UUpsert|NC_UBaseReg))==0 ); sNC.uNC.pEList = p->pEList; sNC.ncFlags |= NC_UEList; - if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort; + if( p->pHaving ){ + if( (p->selFlags & SF_Aggregate)==0 ){ + sqlite3ErrorMsg(pParse, "HAVING clause on a non-aggregate query"); + return WRC_Abort; + } + if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort; + } if( sqlite3ResolveExprNames(&sNC, p->pWhere) ) return WRC_Abort; /* Resolve names in table-valued-function arguments */ for(i=0; ipSrc->nSrc; i++){ - struct SrcList_item *pItem = &p->pSrc->a[i]; + SrcItem *pItem = &p->pSrc->a[i]; if( pItem->fg.isTabFunc && sqlite3ResolveExprListNames(&sNC, pItem->u1.pFuncArg) ){ @@ -99409,6 +107566,19 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ } } +#ifndef SQLITE_OMIT_WINDOWFUNC + if( IN_RENAME_OBJECT ){ + Window *pWin; + for(pWin=p->pWinDefn; pWin; pWin=pWin->pNextWin){ + if( sqlite3ResolveExprListNames(&sNC, pWin->pOrderBy) + || sqlite3ResolveExprListNames(&sNC, pWin->pPartition) + ){ + return WRC_Abort; + } + } + } +#endif + /* The ORDER BY and GROUP BY clauses may not refer to terms in ** outer queries */ @@ -99436,7 +107606,8 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ ** is not detected until much later, and so we need to go ahead and ** resolve those symbols on the incorrect ORDER BY for consistency. */ - if( isCompound<=nCompound /* Defer right-most ORDER BY of a compound */ + if( p->pOrderBy!=0 + && isCompound<=nCompound /* Defer right-most ORDER BY of a compound */ && resolveOrderGroupBy(&sNC, p, p->pOrderBy, "ORDER") ){ return WRC_Abort; @@ -99464,19 +107635,6 @@ static int resolveSelectStep(Walker *pWalker, Select *p){ } } -#ifndef SQLITE_OMIT_WINDOWFUNC - if( IN_RENAME_OBJECT ){ - Window *pWin; - for(pWin=p->pWinDefn; pWin; pWin=pWin->pNextWin){ - if( sqlite3ResolveExprListNames(&sNC, pWin->pOrderBy) - || sqlite3ResolveExprListNames(&sNC, pWin->pPartition) - ){ - return WRC_Abort; - } - } - } -#endif - /* If this is part of a compound SELECT, check that it has the right ** number of expressions in the select list. */ if( p->pNext && p->pEList->nExpr!=p->pNext->pEList->nExpr ){ @@ -99556,11 +107714,11 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames( Walker w; if( pExpr==0 ) return SQLITE_OK; - savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin); - pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin); + savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); + pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); w.pParse = pNC->pParse; w.xExprCallback = resolveExprStep; - w.xSelectCallback = resolveSelectStep; + w.xSelectCallback = (pNC->ncFlags & NC_NoSelect) ? 0 : resolveSelectStep; w.xSelectCallback2 = 0; w.u.pNC = pNC; #if SQLITE_MAX_EXPR_DEPTH>0 @@ -99569,7 +107727,8 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames( return SQLITE_ERROR; } #endif - sqlite3WalkExpr(&w, pExpr); + assert( pExpr!=0 ); + sqlite3WalkExprNN(&w, pExpr); #if SQLITE_MAX_EXPR_DEPTH>0 w.pParse->nHeight -= pExpr->nHeight; #endif @@ -99579,7 +107738,7 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames( testcase( pNC->ncFlags & NC_HasWin ); ExprSetProperty(pExpr, pNC->ncFlags & (NC_HasAgg|NC_HasWin) ); pNC->ncFlags |= savedHasAgg; - return pNC->nErr>0 || w.pParse->nErr>0; + return pNC->nNcErr>0 || w.pParse->nErr>0; } /* @@ -99600,8 +107759,8 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames( w.xSelectCallback = resolveSelectStep; w.xSelectCallback2 = 0; w.u.pNC = pNC; - savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin); - pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin); + savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); + pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); for(i=0; inExpr; i++){ Expr *pExpr = pList->a[i].pExpr; if( pExpr==0 ) continue; @@ -99611,7 +107770,7 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames( return WRC_Abort; } #endif - sqlite3WalkExpr(&w, pExpr); + sqlite3WalkExprNN(&w, pExpr); #if SQLITE_MAX_EXPR_DEPTH>0 w.pParse->nHeight -= pExpr->nHeight; #endif @@ -99619,12 +107778,13 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames( assert( EP_Win==NC_HasWin ); testcase( pNC->ncFlags & NC_HasAgg ); testcase( pNC->ncFlags & NC_HasWin ); - if( pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin) ){ + if( pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg) ){ ExprSetProperty(pExpr, pNC->ncFlags & (NC_HasAgg|NC_HasWin) ); - savedHasAgg |= pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin); - pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin); + savedHasAgg |= pNC->ncFlags & + (NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); + pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg); } - if( pNC->nErr>0 || w.pParse->nErr>0 ) return WRC_Abort; + if( w.pParse->nErr>0 ) return WRC_Abort; } pNC->ncFlags |= savedHasAgg; return WRC_Continue; @@ -99632,7 +107792,7 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames( /* ** Resolve all names in all expressions of a SELECT and in all -** decendents of the SELECT, including compounds off of p->pPrior, +** descendants of the SELECT, including compounds off of p->pPrior, ** subqueries in expressions, and subqueries used as FROM clause ** terms. ** @@ -99736,9 +107896,9 @@ static int exprCodeVector(Parse *pParse, Expr *p, int *piToFree); /* ** Return the affinity character for a single column of a table. */ -SQLITE_PRIVATE char sqlite3TableColumnAffinity(Table *pTab, int iCol){ - assert( iColnCol ); - return iCol>=0 ? pTab->aCol[iCol].affinity : SQLITE_AFF_INTEGER; +SQLITE_PRIVATE char sqlite3TableColumnAffinity(const Table *pTab, int iCol){ + if( iCol<0 || NEVER(iCol>=pTab->nCol) ) return SQLITE_AFF_INTEGER; + return pTab->aCol[iCol].affinity; } /* @@ -99759,41 +107919,122 @@ SQLITE_PRIVATE char sqlite3TableColumnAffinity(Table *pTab, int iCol){ */ SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr){ int op; - while( ExprHasProperty(pExpr, EP_Skip) ){ - assert( pExpr->op==TK_COLLATE || pExpr->op==TK_IF_NULL_ROW ); - pExpr = pExpr->pLeft; - assert( pExpr!=0 ); - } op = pExpr->op; - if( op==TK_SELECT ){ - assert( pExpr->flags&EP_xIsSelect ); - assert( pExpr->x.pSelect!=0 ); - assert( pExpr->x.pSelect->pEList!=0 ); - assert( pExpr->x.pSelect->pEList->a[0].pExpr!=0 ); - return sqlite3ExprAffinity(pExpr->x.pSelect->pEList->a[0].pExpr); - } - if( op==TK_REGISTER ) op = pExpr->op2; + while( 1 /* exit-by-break */ ){ + if( op==TK_COLUMN || (op==TK_AGG_COLUMN && pExpr->y.pTab!=0) ){ + assert( ExprUseYTab(pExpr) ); + assert( pExpr->y.pTab!=0 ); + return sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn); + } + if( op==TK_SELECT ){ + assert( ExprUseXSelect(pExpr) ); + assert( pExpr->x.pSelect!=0 ); + assert( pExpr->x.pSelect->pEList!=0 ); + assert( pExpr->x.pSelect->pEList->a[0].pExpr!=0 ); + return sqlite3ExprAffinity(pExpr->x.pSelect->pEList->a[0].pExpr); + } #ifndef SQLITE_OMIT_CAST - if( op==TK_CAST ){ - assert( !ExprHasProperty(pExpr, EP_IntValue) ); - return sqlite3AffinityType(pExpr->u.zToken, 0); - } + if( op==TK_CAST ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + return sqlite3AffinityType(pExpr->u.zToken, 0); + } #endif - if( (op==TK_AGG_COLUMN || op==TK_COLUMN) && pExpr->y.pTab ){ - return sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn); - } - if( op==TK_SELECT_COLUMN ){ - assert( pExpr->pLeft->flags&EP_xIsSelect ); - return sqlite3ExprAffinity( - pExpr->pLeft->x.pSelect->pEList->a[pExpr->iColumn].pExpr - ); - } - if( op==TK_VECTOR ){ - return sqlite3ExprAffinity(pExpr->x.pList->a[0].pExpr); + if( op==TK_SELECT_COLUMN ){ + assert( pExpr->pLeft!=0 && ExprUseXSelect(pExpr->pLeft) ); + assert( pExpr->iColumn < pExpr->iTable ); + assert( pExpr->iColumn >= 0 ); + assert( pExpr->iTable==pExpr->pLeft->x.pSelect->pEList->nExpr ); + return sqlite3ExprAffinity( + pExpr->pLeft->x.pSelect->pEList->a[pExpr->iColumn].pExpr + ); + } + if( op==TK_VECTOR ){ + assert( ExprUseXList(pExpr) ); + return sqlite3ExprAffinity(pExpr->x.pList->a[0].pExpr); + } + if( ExprHasProperty(pExpr, EP_Skip|EP_IfNullRow) ){ + assert( pExpr->op==TK_COLLATE + || pExpr->op==TK_IF_NULL_ROW + || (pExpr->op==TK_REGISTER && pExpr->op2==TK_IF_NULL_ROW) ); + pExpr = pExpr->pLeft; + op = pExpr->op; + continue; + } + if( op!=TK_REGISTER || (op = pExpr->op2)==TK_REGISTER ) break; } return pExpr->affExpr; } +/* +** Make a guess at all the possible datatypes of the result that could +** be returned by an expression. Return a bitmask indicating the answer: +** +** 0x01 Numeric +** 0x02 Text +** 0x04 Blob +** +** If the expression must return NULL, then 0x00 is returned. +*/ +SQLITE_PRIVATE int sqlite3ExprDataType(const Expr *pExpr){ + while( pExpr ){ + switch( pExpr->op ){ + case TK_COLLATE: + case TK_IF_NULL_ROW: + case TK_UPLUS: { + pExpr = pExpr->pLeft; + break; + } + case TK_NULL: { + pExpr = 0; + break; + } + case TK_STRING: { + return 0x02; + } + case TK_BLOB: { + return 0x04; + } + case TK_CONCAT: { + return 0x06; + } + case TK_VARIABLE: + case TK_AGG_FUNCTION: + case TK_FUNCTION: { + return 0x07; + } + case TK_COLUMN: + case TK_AGG_COLUMN: + case TK_SELECT: + case TK_CAST: + case TK_SELECT_COLUMN: + case TK_VECTOR: { + int aff = sqlite3ExprAffinity(pExpr); + if( aff>=SQLITE_AFF_NUMERIC ) return 0x05; + if( aff==SQLITE_AFF_TEXT ) return 0x06; + return 0x07; + } + case TK_CASE: { + int res = 0; + int ii; + ExprList *pList = pExpr->x.pList; + assert( ExprUseXList(pExpr) && pList!=0 ); + assert( pList->nExpr > 0); + for(ii=1; iinExpr; ii+=2){ + res |= sqlite3ExprDataType(pList->a[ii].pExpr); + } + if( pList->nExpr % 2 ){ + res |= sqlite3ExprDataType(pList->a[pList->nExpr-1].pExpr); + } + return res; + } + default: { + return 0x01; + } + } /* End of switch(op) */ + } /* End of while(pExpr) */ + return 0x00; +} + /* ** Set the collating sequence for expression pExpr to be the collating ** sequence named by pToken. Return a pointer to a new Expr node that @@ -99803,7 +108044,7 @@ SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr){ ** and the pExpr parameter is returned unchanged. */ SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken( - Parse *pParse, /* Parsing context */ + const Parse *pParse, /* Parsing context */ Expr *pExpr, /* Add the "COLLATE" clause to this expression */ const Token *pCollName, /* Name of collating sequence */ int dequote /* True to dequote pCollName */ @@ -99818,7 +108059,11 @@ SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken( } return pExpr; } -SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse *pParse, Expr *pExpr, const char *zC){ +SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString( + const Parse *pParse, /* Parsing context */ + Expr *pExpr, /* Add the "COLLATE" clause to this expression */ + const char *zC /* The collating sequence name */ +){ Token s; assert( zC!=0 ); sqlite3TokenInit(&s, (char*)zC); @@ -99830,7 +108075,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse *pParse, Expr *pExpr, con */ SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr *pExpr){ while( pExpr && ExprHasProperty(pExpr, EP_Skip) ){ - assert( pExpr->op==TK_COLLATE || pExpr->op==TK_IF_NULL_ROW ); + assert( pExpr->op==TK_COLLATE ); pExpr = pExpr->pLeft; } return pExpr; @@ -99844,12 +108089,12 @@ SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr *pExpr){ SQLITE_PRIVATE Expr *sqlite3ExprSkipCollateAndLikely(Expr *pExpr){ while( pExpr && ExprHasProperty(pExpr, EP_Skip|EP_Unlikely) ){ if( ExprHasProperty(pExpr, EP_Unlikely) ){ - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXList(pExpr) ); assert( pExpr->x.pList->nExpr>0 ); assert( pExpr->op==TK_FUNCTION ); pExpr = pExpr->x.pList->a[0].pExpr; }else{ - assert( pExpr->op==TK_COLLATE || pExpr->op==TK_IF_NULL_ROW ); + assert( pExpr->op==TK_COLLATE ); pExpr = pExpr->pLeft; } } @@ -99877,14 +108122,14 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){ while( p ){ int op = p->op; if( op==TK_REGISTER ) op = p->op2; - if( (op==TK_AGG_COLUMN || op==TK_COLUMN || op==TK_TRIGGER) - && p->y.pTab!=0 + if( (op==TK_AGG_COLUMN && p->y.pTab!=0) + || op==TK_COLUMN || op==TK_TRIGGER ){ - /* op==TK_REGISTER && p->y.pTab!=0 happens when pExpr was originally - ** a TK_COLUMN but was previously evaluated and cached in a register */ - int j = p->iColumn; - if( j>=0 ){ - const char *zColl = p->y.pTab->aCol[j].zColl; + int j; + assert( ExprUseYTab(p) ); + assert( p->y.pTab!=0 ); + if( (j = p->iColumn)>=0 ){ + const char *zColl = sqlite3ColumnColl(&p->y.pTab->aCol[j]); pColl = sqlite3FindCollSeq(db, ENC(db), zColl, 0); } break; @@ -99894,10 +108139,12 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){ continue; } if( op==TK_VECTOR ){ + assert( ExprUseXList(p) ); p = p->x.pList->a[0].pExpr; continue; } if( op==TK_COLLATE ){ + assert( !ExprHasProperty(p, EP_IntValue) ); pColl = sqlite3GetCollSeq(pParse, ENC(db), 0, p->u.zToken); break; } @@ -99907,13 +108154,10 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){ }else{ Expr *pNext = p->pRight; /* The Expr.x union is never used at the same time as Expr.pRight */ - assert( p->x.pList==0 || p->pRight==0 ); - if( p->x.pList!=0 - && !db->mallocFailed - && ALWAYS(!ExprHasProperty(p, EP_xIsSelect)) - ){ + assert( !ExprUseXList(p) || p->x.pList==0 || p->pRight==0 ); + if( ExprUseXList(p) && p->x.pList!=0 && !db->mallocFailed ){ int i; - for(i=0; ALWAYS(ix.pList->nExpr); i++){ + for(i=0; ix.pList->nExpr; i++){ if( ExprHasProperty(p->x.pList->a[i].pExpr, EP_Collate) ){ pNext = p->x.pList->a[i].pExpr; break; @@ -99935,7 +108179,7 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){ /* ** Return the collation sequence for the expression pExpr. If ** there is no defined collating sequence, return a pointer to the -** defautl collation sequence. +** default collation sequence. ** ** See also: sqlite3ExprCollSeq() ** @@ -99994,7 +108238,7 @@ static char comparisonAffinity(const Expr *pExpr){ aff = sqlite3ExprAffinity(pExpr->pLeft); if( pExpr->pRight ){ aff = sqlite3CompareAffinity(pExpr->pRight, aff); - }else if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + }else if( ExprUseXSelect(pExpr) ){ aff = sqlite3CompareAffinity(pExpr->x.pSelect->pEList->a[0].pExpr, aff); }else if( aff==0 ){ aff = SQLITE_AFF_BLOB; @@ -100065,7 +108309,7 @@ SQLITE_PRIVATE CollSeq *sqlite3BinaryCompareCollSeq( return pColl; } -/* Expresssion p is a comparison operator. Return a collation sequence +/* Expression p is a comparison operator. Return a collation sequence ** appropriate for the comparison operator. ** ** This is normally just a wrapper around sqlite3BinaryCompareCollSeq(). @@ -100120,7 +108364,7 @@ static int codeCompare( ** But a TK_SELECT might be either a vector or a scalar. It is only ** considered a vector if it has two or more result columns. */ -SQLITE_PRIVATE int sqlite3ExprIsVector(Expr *pExpr){ +SQLITE_PRIVATE int sqlite3ExprIsVector(const Expr *pExpr){ return sqlite3ExprVectorSize(pExpr)>1; } @@ -100130,12 +108374,14 @@ SQLITE_PRIVATE int sqlite3ExprIsVector(Expr *pExpr){ ** is a sub-select, return the number of columns in the sub-select. For ** any other type of expression, return 1. */ -SQLITE_PRIVATE int sqlite3ExprVectorSize(Expr *pExpr){ +SQLITE_PRIVATE int sqlite3ExprVectorSize(const Expr *pExpr){ u8 op = pExpr->op; if( op==TK_REGISTER ) op = pExpr->op2; if( op==TK_VECTOR ){ + assert( ExprUseXList(pExpr) ); return pExpr->x.pList->nExpr; }else if( op==TK_SELECT ){ + assert( ExprUseXSelect(pExpr) ); return pExpr->x.pSelect->pEList->nExpr; }else{ return 1; @@ -100158,12 +108404,14 @@ SQLITE_PRIVATE int sqlite3ExprVectorSize(Expr *pExpr){ ** been positioned. */ SQLITE_PRIVATE Expr *sqlite3VectorFieldSubexpr(Expr *pVector, int i){ - assert( iop==TK_ERROR ); if( sqlite3ExprIsVector(pVector) ){ assert( pVector->op2==0 || pVector->op==TK_REGISTER ); if( pVector->op==TK_SELECT || pVector->op2==TK_SELECT ){ + assert( ExprUseXSelect(pVector) ); return pVector->x.pSelect->pEList->a[i].pExpr; }else{ + assert( ExprUseXList(pVector) ); return pVector->x.pList->a[i].pExpr; } } @@ -100194,11 +108442,12 @@ SQLITE_PRIVATE Expr *sqlite3VectorFieldSubexpr(Expr *pVector, int i){ SQLITE_PRIVATE Expr *sqlite3ExprForVectorField( Parse *pParse, /* Parsing context */ Expr *pVector, /* The vector. List of expressions or a sub-SELECT */ - int iField /* Which column of the vector to return */ + int iField, /* Which column of the vector to return */ + int nField /* Total number of columns in the vector */ ){ Expr *pRet; if( pVector->op==TK_SELECT ){ - assert( pVector->flags & EP_xIsSelect ); + assert( ExprUseXSelect(pVector) ); /* The TK_SELECT_COLUMN Expr node: ** ** pLeft: pVector containing TK_SELECT. Not deleted. @@ -100217,14 +108466,24 @@ SQLITE_PRIVATE Expr *sqlite3ExprForVectorField( */ pRet = sqlite3PExpr(pParse, TK_SELECT_COLUMN, 0, 0); if( pRet ){ + ExprSetProperty(pRet, EP_FullSize); + pRet->iTable = nField; pRet->iColumn = iField; pRet->pLeft = pVector; } - assert( pRet==0 || pRet->iTable==0 ); }else{ - if( pVector->op==TK_VECTOR ) pVector = pVector->x.pList->a[iField].pExpr; + if( pVector->op==TK_VECTOR ){ + Expr **ppVector; + assert( ExprUseXList(pVector) ); + ppVector = &pVector->x.pList->a[iField].pExpr; + pVector = *ppVector; + if( IN_RENAME_OBJECT ){ + /* This must be a vector UPDATE inside a trigger */ + *ppVector = 0; + return pVector; + } + } pRet = sqlite3ExprDup(pParse->db, pVector, 0); - sqlite3RenameTokenRemap(pParse, pRet, pVector); } return pRet; } @@ -100274,17 +108533,22 @@ static int exprVectorRegister( int *pRegFree /* OUT: Temp register to free */ ){ u8 op = pVector->op; - assert( op==TK_VECTOR || op==TK_REGISTER || op==TK_SELECT ); + assert( op==TK_VECTOR || op==TK_REGISTER || op==TK_SELECT || op==TK_ERROR ); if( op==TK_REGISTER ){ *ppExpr = sqlite3VectorFieldSubexpr(pVector, iField); return pVector->iTable+iField; } if( op==TK_SELECT ){ + assert( ExprUseXSelect(pVector) ); *ppExpr = pVector->x.pSelect->pEList->a[iField].pExpr; return regSelect+iField; } - *ppExpr = pVector->x.pList->a[iField].pExpr; - return sqlite3ExprCodeTemp(pParse, *ppExpr, pRegFree); + if( op==TK_VECTOR ){ + assert( ExprUseXList(pVector) ); + *ppExpr = pVector->x.pList->a[iField].pExpr; + return sqlite3ExprCodeTemp(pParse, *ppExpr, pRegFree); + } + return 0; } /* @@ -100313,6 +108577,7 @@ static void codeVectorCompare( int regLeft = 0; int regRight = 0; u8 opx = op; + int addrCmp = 0; int addrDone = sqlite3VdbeMakeLabel(pParse); int isCommuted = ExprHasProperty(pExpr,EP_Commuted); @@ -100332,21 +108597,24 @@ static void codeVectorCompare( assert( p5==0 || pExpr->op!=op ); assert( p5==SQLITE_NULLEQ || pExpr->op==op ); - p5 |= SQLITE_STOREP2; - if( opx==TK_LE ) opx = TK_LT; - if( opx==TK_GE ) opx = TK_GT; + if( op==TK_LE ) opx = TK_LT; + if( op==TK_GE ) opx = TK_GT; + if( op==TK_NE ) opx = TK_EQ; regLeft = exprCodeSubselect(pParse, pLeft); regRight = exprCodeSubselect(pParse, pRight); + sqlite3VdbeAddOp2(v, OP_Integer, 1, dest); for(i=0; 1 /*Loop exits by "break"*/; i++){ int regFree1 = 0, regFree2 = 0; - Expr *pL, *pR; + Expr *pL = 0, *pR = 0; int r1, r2; assert( i>=0 && i0 @@ -100404,14 +108678,14 @@ SQLITE_PRIVATE int sqlite3ExprCheckHeight(Parse *pParse, int nHeight){ ** to by pnHeight, the second parameter, then set *pnHeight to that ** value. */ -static void heightOfExpr(Expr *p, int *pnHeight){ +static void heightOfExpr(const Expr *p, int *pnHeight){ if( p ){ if( p->nHeight>*pnHeight ){ *pnHeight = p->nHeight; } } } -static void heightOfExprList(ExprList *p, int *pnHeight){ +static void heightOfExprList(const ExprList *p, int *pnHeight){ if( p ){ int i; for(i=0; inExpr; i++){ @@ -100419,8 +108693,8 @@ static void heightOfExprList(ExprList *p, int *pnHeight){ } } } -static void heightOfSelect(Select *pSelect, int *pnHeight){ - Select *p; +static void heightOfSelect(const Select *pSelect, int *pnHeight){ + const Select *p; for(p=pSelect; p; p=p->pPrior){ heightOfExpr(p->pWhere, pnHeight); heightOfExpr(p->pHaving, pnHeight); @@ -100442,10 +108716,11 @@ static void heightOfSelect(Select *pSelect, int *pnHeight){ ** if appropriate. */ static void exprSetHeight(Expr *p){ - int nHeight = 0; - heightOfExpr(p->pLeft, &nHeight); - heightOfExpr(p->pRight, &nHeight); - if( ExprHasProperty(p, EP_xIsSelect) ){ + int nHeight = p->pLeft ? p->pLeft->nHeight : 0; + if( NEVER(p->pRight) && p->pRight->nHeight>nHeight ){ + nHeight = p->pRight->nHeight; + } + if( ExprUseXSelect(p) ){ heightOfSelect(p->x.pSelect, &nHeight); }else if( p->x.pList ){ heightOfExprList(p->x.pList, &nHeight); @@ -100472,7 +108747,7 @@ SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){ ** Return the maximum height of any expression tree referenced ** by the select statement passed as an argument. */ -SQLITE_PRIVATE int sqlite3SelectExprHeight(Select *p){ +SQLITE_PRIVATE int sqlite3SelectExprHeight(const Select *p){ int nHeight = 0; heightOfSelect(p, &nHeight); return nHeight; @@ -100483,13 +108758,23 @@ SQLITE_PRIVATE int sqlite3SelectExprHeight(Select *p){ ** Expr.flags. */ SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){ - if( p && p->x.pList && !ExprHasProperty(p, EP_xIsSelect) ){ + if( pParse->nErr ) return; + if( p && ExprUseXList(p) && p->x.pList ){ p->flags |= EP_Propagate & sqlite3ExprListFlags(p->x.pList); } } #define exprSetHeight(y) #endif /* SQLITE_MAX_EXPR_DEPTH>0 */ +/* +** Set the error offset for an Expr node, if possible. +*/ +SQLITE_PRIVATE void sqlite3ExprSetErrorOffset(Expr *pExpr, int iOfst){ + if( pExpr==0 ) return; + if( NEVER(ExprUseWJoin(pExpr)) ) return; + pExpr->w.iOfst = iOfst; +} + /* ** This routine is the core allocator for Expr nodes. ** @@ -100586,15 +108871,26 @@ SQLITE_PRIVATE void sqlite3ExprAttachSubtrees( sqlite3ExprDelete(db, pLeft); sqlite3ExprDelete(db, pRight); }else{ + assert( ExprUseXList(pRoot) ); + assert( pRoot->x.pSelect==0 ); if( pRight ){ pRoot->pRight = pRight; pRoot->flags |= EP_Propagate & pRight->flags; +#if SQLITE_MAX_EXPR_DEPTH>0 + pRoot->nHeight = pRight->nHeight+1; + }else{ + pRoot->nHeight = 1; +#endif } if( pLeft ){ pRoot->pLeft = pLeft; pRoot->flags |= EP_Propagate & pLeft->flags; +#if SQLITE_MAX_EXPR_DEPTH>0 + if( pLeft->nHeight>=pRoot->nHeight ){ + pRoot->nHeight = pLeft->nHeight+1; + } +#endif } - exprSetHeight(pRoot); } } @@ -100641,14 +108937,71 @@ SQLITE_PRIVATE void sqlite3PExprAddSelect(Parse *pParse, Expr *pExpr, Select *pS } } +/* +** Expression list pEList is a list of vector values. This function +** converts the contents of pEList to a VALUES(...) Select statement +** returning 1 row for each element of the list. For example, the +** expression list: +** +** ( (1,2), (3,4) (5,6) ) +** +** is translated to the equivalent of: +** +** VALUES(1,2), (3,4), (5,6) +** +** Each of the vector values in pEList must contain exactly nElem terms. +** If a list element that is not a vector or does not contain nElem terms, +** an error message is left in pParse. +** +** This is used as part of processing IN(...) expressions with a list +** of vectors on the RHS. e.g. "... IN ((1,2), (3,4), (5,6))". +*/ +SQLITE_PRIVATE Select *sqlite3ExprListToValues(Parse *pParse, int nElem, ExprList *pEList){ + int ii; + Select *pRet = 0; + assert( nElem>1 ); + for(ii=0; iinExpr; ii++){ + Select *pSel; + Expr *pExpr = pEList->a[ii].pExpr; + int nExprElem; + if( pExpr->op==TK_VECTOR ){ + assert( ExprUseXList(pExpr) ); + nExprElem = pExpr->x.pList->nExpr; + }else{ + nExprElem = 1; + } + if( nExprElem!=nElem ){ + sqlite3ErrorMsg(pParse, "IN(...) element has %d term%s - expected %d", + nExprElem, nExprElem>1?"s":"", nElem + ); + break; + } + assert( ExprUseXList(pExpr) ); + pSel = sqlite3SelectNew(pParse, pExpr->x.pList, 0, 0, 0, 0, 0, SF_Values,0); + pExpr->x.pList = 0; + if( pSel ){ + if( pRet ){ + pSel->op = TK_ALL; + pSel->pPrior = pRet; + } + pRet = pSel; + } + } + + if( pRet && pRet->pPrior ){ + pRet->selFlags |= SF_MultiValue; + } + sqlite3ExprListDelete(pParse->db, pEList); + return pRet; +} /* ** Join two expressions using an AND operator. If either expression is ** NULL, then just return the other expression. ** -** If one side or the other of the AND is known to be false, then instead -** of returning an AND expression, just return a constant expression with -** a value of false. +** If one side or the other of the AND is known to be false, and neither side +** is part of an ON clause, then instead of returning an AND expression, +** just return a constant expression with a value of false. */ SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){ sqlite3 *db = pParse->db; @@ -100656,14 +109009,17 @@ SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){ return pRight; }else if( pRight==0 ){ return pLeft; - }else if( (ExprAlwaysFalse(pLeft) || ExprAlwaysFalse(pRight)) - && !IN_RENAME_OBJECT - ){ - sqlite3ExprDelete(db, pLeft); - sqlite3ExprDelete(db, pRight); - return sqlite3Expr(db, TK_INTEGER, "0"); }else{ - return sqlite3PExpr(pParse, TK_AND, pLeft, pRight); + u32 f = pLeft->flags | pRight->flags; + if( (f&(EP_OuterON|EP_InnerON|EP_IsFalse))==EP_IsFalse + && !IN_RENAME_OBJECT + ){ + sqlite3ExprDeferredDelete(pParse, pLeft); + sqlite3ExprDeferredDelete(pParse, pRight); + return sqlite3Expr(db, TK_INTEGER, "0"); + }else{ + return sqlite3PExpr(pParse, TK_AND, pLeft, pRight); + } } } @@ -100674,7 +109030,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){ SQLITE_PRIVATE Expr *sqlite3ExprFunction( Parse *pParse, /* Parsing context */ ExprList *pList, /* Argument list */ - Token *pToken, /* Name of the function */ + const Token *pToken, /* Name of the function */ int eDistinct /* SF_Distinct or SF_ALL or 0 */ ){ Expr *pNew; @@ -100685,17 +109041,85 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction( sqlite3ExprListDelete(db, pList); /* Avoid memory leak when malloc fails */ return 0; } - if( pList && pList->nExpr > pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] ){ + assert( !ExprHasProperty(pNew, EP_InnerON|EP_OuterON) ); + pNew->w.iOfst = (int)(pToken->z - pParse->zTail); + if( pList + && pList->nExpr > pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] + && !pParse->nested + ){ sqlite3ErrorMsg(pParse, "too many arguments on function %T", pToken); } pNew->x.pList = pList; ExprSetProperty(pNew, EP_HasFunc); - assert( !ExprHasProperty(pNew, EP_xIsSelect) ); + assert( ExprUseXList(pNew) ); sqlite3ExprSetHeightAndFlags(pParse, pNew); if( eDistinct==SF_Distinct ) ExprSetProperty(pNew, EP_Distinct); return pNew; } +/* +** Report an error when attempting to use an ORDER BY clause within +** the arguments of a non-aggregate function. +*/ +SQLITE_PRIVATE void sqlite3ExprOrderByAggregateError(Parse *pParse, Expr *p){ + sqlite3ErrorMsg(pParse, + "ORDER BY may not be used with non-aggregate %#T()", p + ); +} + +/* +** Attach an ORDER BY clause to a function call. +** +** functionname( arguments ORDER BY sortlist ) +** \_____________________/ \______/ +** pExpr pOrderBy +** +** The ORDER BY clause is inserted into a new Expr node of type TK_ORDER +** and added to the Expr.pLeft field of the parent TK_FUNCTION node. +*/ +SQLITE_PRIVATE void sqlite3ExprAddFunctionOrderBy( + Parse *pParse, /* Parsing context */ + Expr *pExpr, /* The function call to which ORDER BY is to be added */ + ExprList *pOrderBy /* The ORDER BY clause to add */ +){ + Expr *pOB; + sqlite3 *db = pParse->db; + if( NEVER(pOrderBy==0) ){ + assert( db->mallocFailed ); + return; + } + if( pExpr==0 ){ + assert( db->mallocFailed ); + sqlite3ExprListDelete(db, pOrderBy); + return; + } + assert( pExpr->op==TK_FUNCTION ); + assert( pExpr->pLeft==0 ); + assert( ExprUseXList(pExpr) ); + if( pExpr->x.pList==0 || NEVER(pExpr->x.pList->nExpr==0) ){ + /* Ignore ORDER BY on zero-argument aggregates */ + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3ExprListDelete, + pOrderBy); + return; + } + if( IsWindowFunc(pExpr) ){ + sqlite3ExprOrderByAggregateError(pParse, pExpr); + sqlite3ExprListDelete(db, pOrderBy); + return; + } + + pOB = sqlite3ExprAlloc(db, TK_ORDER, 0, 0); + if( pOB==0 ){ + sqlite3ExprListDelete(db, pOrderBy); + return; + } + pOB->x.pList = pOrderBy; + assert( ExprUseXList(pOB) ); + pExpr->pLeft = pOB; + ExprSetProperty(pOB, EP_FullSize); +} + /* ** Check to see if a function is usable according to current access ** rules: @@ -100709,8 +109133,8 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction( */ SQLITE_PRIVATE void sqlite3ExprFunctionUsable( Parse *pParse, /* Parsing and code generating context */ - Expr *pExpr, /* The function invocation */ - FuncDef *pDef /* The function being invoked */ + const Expr *pExpr, /* The function invocation */ + const FuncDef *pDef /* The function being invoked */ ){ assert( !IN_RENAME_OBJECT ); assert( (pDef->funcFlags & (SQLITE_FUNC_DIRECT|SQLITE_FUNC_UNSAFE))!=0 ); @@ -100725,7 +109149,7 @@ SQLITE_PRIVATE void sqlite3ExprFunctionUsable( ** SQLITE_DBCONFIG_TRUSTED_SCHEMA is off (meaning ** that the schema is possibly tainted). */ - sqlite3ErrorMsg(pParse, "unsafe use of %s()", pDef->zName); + sqlite3ErrorMsg(pParse, "unsafe use of %#T()", pExpr); } } } @@ -100781,6 +109205,7 @@ SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse *pParse, Expr *pExpr, u32 n if( bOk==0 || i<1 || i>db->aLimit[SQLITE_LIMIT_VARIABLE_NUMBER] ){ sqlite3ErrorMsg(pParse, "variable number must be between ?1 and ?%d", db->aLimit[SQLITE_LIMIT_VARIABLE_NUMBER]); + sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr); return; } x = (ynVar)i; @@ -100808,6 +109233,7 @@ SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse *pParse, Expr *pExpr, u32 n pExpr->iColumn = x; if( x>db->aLimit[SQLITE_LIMIT_VARIABLE_NUMBER] ){ sqlite3ErrorMsg(pParse, "too many SQL variables"); + sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr); } } @@ -100816,27 +109242,27 @@ SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse *pParse, Expr *pExpr, u32 n */ static SQLITE_NOINLINE void sqlite3ExprDeleteNN(sqlite3 *db, Expr *p){ assert( p!=0 ); - /* Sanity check: Assert that the IntValue is non-negative if it exists */ - assert( !ExprHasProperty(p, EP_IntValue) || p->u.iValue>=0 ); - - assert( !ExprHasProperty(p, EP_WinFunc) || p->y.pWin!=0 || db->mallocFailed ); - assert( p->op!=TK_FUNCTION || ExprHasProperty(p, EP_TokenOnly|EP_Reduced) - || p->y.pWin==0 || ExprHasProperty(p, EP_WinFunc) ); + assert( db!=0 ); + assert( !ExprUseUValue(p) || p->u.iValue>=0 ); + assert( !ExprUseYWin(p) || !ExprUseYSub(p) ); + assert( !ExprUseYWin(p) || p->y.pWin!=0 || db->mallocFailed ); + assert( p->op!=TK_FUNCTION || !ExprUseYSub(p) ); #ifdef SQLITE_DEBUG if( ExprHasProperty(p, EP_Leaf) && !ExprHasProperty(p, EP_TokenOnly) ){ assert( p->pLeft==0 ); assert( p->pRight==0 ); - assert( p->x.pSelect==0 ); + assert( !ExprUseXSelect(p) || p->x.pSelect==0 ); + assert( !ExprUseXList(p) || p->x.pList==0 ); } #endif if( !ExprHasProperty(p, (EP_TokenOnly|EP_Leaf)) ){ /* The Expr.x union is never used at the same time as Expr.pRight */ - assert( p->x.pList==0 || p->pRight==0 ); + assert( (ExprUseXList(p) && p->x.pList==0) || p->pRight==0 ); if( p->pLeft && p->op!=TK_SELECT_COLUMN ) sqlite3ExprDeleteNN(db, p->pLeft); if( p->pRight ){ assert( !ExprHasProperty(p, EP_WinFunc) ); sqlite3ExprDeleteNN(db, p->pRight); - }else if( ExprHasProperty(p, EP_xIsSelect) ){ + }else if( ExprUseXSelect(p) ){ assert( !ExprHasProperty(p, EP_WinFunc) ); sqlite3SelectDelete(db, p->x.pSelect); }else{ @@ -100848,15 +109274,43 @@ static SQLITE_NOINLINE void sqlite3ExprDeleteNN(sqlite3 *db, Expr *p){ #endif } } - if( ExprHasProperty(p, EP_MemToken) ) sqlite3DbFree(db, p->u.zToken); if( !ExprHasProperty(p, EP_Static) ){ - sqlite3DbFreeNN(db, p); + sqlite3DbNNFreeNN(db, p); } } SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3 *db, Expr *p){ if( p ) sqlite3ExprDeleteNN(db, p); } +/* +** Clear both elements of an OnOrUsing object +*/ +SQLITE_PRIVATE void sqlite3ClearOnOrUsing(sqlite3 *db, OnOrUsing *p){ + if( p==0 ){ + /* Nothing to clear */ + }else if( p->pOn ){ + sqlite3ExprDeleteNN(db, p->pOn); + }else if( p->pUsing ){ + sqlite3IdListDelete(db, p->pUsing); + } +} + +/* +** Arrange to cause pExpr to be deleted when the pParse is deleted. +** This is similar to sqlite3ExprDelete() except that the delete is +** deferred until the pParse is deleted. +** +** The pExpr might be deleted immediately on an OOM error. +** +** The deferred delete is (currently) implemented by adding the +** pExpr to the pParse->pConstExpr list with a register number of 0. +*/ +SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse *pParse, Expr *pExpr){ + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3ExprDelete, + pExpr); +} + /* Invoke sqlite3RenameExprUnmap() and sqlite3ExprDelete() on the ** expression. */ @@ -100874,7 +109328,7 @@ SQLITE_PRIVATE void sqlite3ExprUnmapAndDelete(Parse *pParse, Expr *p){ ** passed as the first argument. This is always one of EXPR_FULLSIZE, ** EXPR_REDUCEDSIZE or EXPR_TOKENONLYSIZE. */ -static int exprStructSize(Expr *p){ +static int exprStructSize(const Expr *p){ if( ExprHasProperty(p, EP_TokenOnly) ) return EXPR_TOKENONLYSIZE; if( ExprHasProperty(p, EP_Reduced) ) return EXPR_REDUCEDSIZE; return EXPR_FULLSIZE; @@ -100914,21 +109368,16 @@ static int exprStructSize(Expr *p){ ** of dupedExprStructSize() contain multiple assert() statements that attempt ** to enforce this constraint. */ -static int dupedExprStructSize(Expr *p, int flags){ +static int dupedExprStructSize(const Expr *p, int flags){ int nSize; assert( flags==EXPRDUP_REDUCE || flags==0 ); /* Only one flag value allowed */ assert( EXPR_FULLSIZE<=0xfff ); assert( (0xfff & (EP_Reduced|EP_TokenOnly))==0 ); - if( 0==flags || p->op==TK_SELECT_COLUMN -#ifndef SQLITE_OMIT_WINDOWFUNC - || ExprHasProperty(p, EP_WinFunc) -#endif - ){ + if( 0==flags || ExprHasProperty(p, EP_FullSize) ){ nSize = EXPR_FULLSIZE; }else{ assert( !ExprHasProperty(p, EP_TokenOnly|EP_Reduced) ); - assert( !ExprHasProperty(p, EP_FromJoin) ); - assert( !ExprHasProperty(p, EP_MemToken) ); + assert( !ExprHasProperty(p, EP_OuterON) ); assert( !ExprHasVVAProperty(p, EP_NoReduce) ); if( p->pLeft || p->x.pList ){ nSize = EXPR_REDUCEDSIZE | EP_Reduced; @@ -100945,7 +109394,7 @@ static int dupedExprStructSize(Expr *p, int flags){ ** of the Expr structure and a copy of the Expr.u.zToken string (if that ** string is defined.) */ -static int dupedExprNodeSize(Expr *p, int flags){ +static int dupedExprNodeSize(const Expr *p, int flags){ int nByte = dupedExprStructSize(p, flags) & 0xfff; if( !ExprHasProperty(p, EP_IntValue) && p->u.zToken ){ nByte += sqlite3Strlen30NN(p->u.zToken)+1; @@ -100955,55 +109404,93 @@ static int dupedExprNodeSize(Expr *p, int flags){ /* ** Return the number of bytes required to create a duplicate of the -** expression passed as the first argument. The second argument is a -** mask containing EXPRDUP_XXX flags. +** expression passed as the first argument. ** ** The value returned includes space to create a copy of the Expr struct ** itself and the buffer referred to by Expr.u.zToken, if any. ** -** If the EXPRDUP_REDUCE flag is set, then the return value includes -** space to duplicate all Expr nodes in the tree formed by Expr.pLeft -** and Expr.pRight variables (but not for any structures pointed to or -** descended from the Expr.x.pList or Expr.x.pSelect variables). +** The return value includes space to duplicate all Expr nodes in the +** tree formed by Expr.pLeft and Expr.pRight, but not any other +** substructure such as Expr.x.pList, Expr.x.pSelect, and Expr.y.pWin. */ -static int dupedExprSize(Expr *p, int flags){ - int nByte = 0; - if( p ){ - nByte = dupedExprNodeSize(p, flags); - if( flags&EXPRDUP_REDUCE ){ - nByte += dupedExprSize(p->pLeft, flags) + dupedExprSize(p->pRight, flags); - } - } +static int dupedExprSize(const Expr *p){ + int nByte; + assert( p!=0 ); + nByte = dupedExprNodeSize(p, EXPRDUP_REDUCE); + if( p->pLeft ) nByte += dupedExprSize(p->pLeft); + if( p->pRight ) nByte += dupedExprSize(p->pRight); + assert( nByte==ROUND8(nByte) ); return nByte; } /* -** This function is similar to sqlite3ExprDup(), except that if pzBuffer -** is not NULL then *pzBuffer is assumed to point to a buffer large enough -** to store the copy of expression p, the copies of p->u.zToken -** (if applicable), and the copies of the p->pLeft and p->pRight expressions, -** if any. Before returning, *pzBuffer is set to the first byte past the -** portion of the buffer copied into by this function. +** An EdupBuf is a memory allocation used to stored multiple Expr objects +** together with their Expr.zToken content. This is used to help implement +** compression while doing sqlite3ExprDup(). The top-level Expr does the +** allocation for itself and many of its decendents, then passes an instance +** of the structure down into exprDup() so that they decendents can have +** access to that memory. +*/ +typedef struct EdupBuf EdupBuf; +struct EdupBuf { + u8 *zAlloc; /* Memory space available for storage */ +#ifdef SQLITE_DEBUG + u8 *zEnd; /* First byte past the end of memory */ +#endif +}; + +/* +** This function is similar to sqlite3ExprDup(), except that if pEdupBuf +** is not NULL then it points to memory that can be used to store a copy +** of the input Expr p together with its p->u.zToken (if any). pEdupBuf +** is updated with the new buffer tail prior to returning. */ -static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){ +static Expr *exprDup( + sqlite3 *db, /* Database connection (for memory allocation) */ + const Expr *p, /* Expr tree to be duplicated */ + int dupFlags, /* EXPRDUP_REDUCE for compression. 0 if not */ + EdupBuf *pEdupBuf /* Preallocated storage space, or NULL */ +){ Expr *pNew; /* Value to return */ - u8 *zAlloc; /* Memory space from which to build Expr object */ + EdupBuf sEdupBuf; /* Memory space from which to build Expr object */ u32 staticFlag; /* EP_Static if space not obtained from malloc */ + int nToken = -1; /* Space needed for p->u.zToken. -1 means unknown */ assert( db!=0 ); assert( p ); assert( dupFlags==0 || dupFlags==EXPRDUP_REDUCE ); - assert( pzBuffer==0 || dupFlags==EXPRDUP_REDUCE ); + assert( pEdupBuf==0 || dupFlags==EXPRDUP_REDUCE ); /* Figure out where to write the new Expr structure. */ - if( pzBuffer ){ - zAlloc = *pzBuffer; + if( pEdupBuf ){ + sEdupBuf.zAlloc = pEdupBuf->zAlloc; +#ifdef SQLITE_DEBUG + sEdupBuf.zEnd = pEdupBuf->zEnd; +#endif staticFlag = EP_Static; + assert( sEdupBuf.zAlloc!=0 ); + assert( dupFlags==EXPRDUP_REDUCE ); }else{ - zAlloc = sqlite3DbMallocRawNN(db, dupedExprSize(p, dupFlags)); + int nAlloc; + if( dupFlags ){ + nAlloc = dupedExprSize(p); + }else if( !ExprHasProperty(p, EP_IntValue) && p->u.zToken ){ + nToken = sqlite3Strlen30NN(p->u.zToken)+1; + nAlloc = ROUND8(EXPR_FULLSIZE + nToken); + }else{ + nToken = 0; + nAlloc = ROUND8(EXPR_FULLSIZE); + } + assert( nAlloc==ROUND8(nAlloc) ); + sEdupBuf.zAlloc = sqlite3DbMallocRawNN(db, nAlloc); +#ifdef SQLITE_DEBUG + sEdupBuf.zEnd = sEdupBuf.zAlloc ? sEdupBuf.zAlloc+nAlloc : 0; +#endif + staticFlag = 0; } - pNew = (Expr *)zAlloc; + pNew = (Expr *)sEdupBuf.zAlloc; + assert( EIGHT_BYTE_ALIGNMENT(pNew) ); if( pNew ){ /* Set nNewSize to the size allocated for the structure pointed to @@ -101012,26 +109499,31 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){ ** by the copy of the p->u.zToken string (if any). */ const unsigned nStructSize = dupedExprStructSize(p, dupFlags); - const int nNewSize = nStructSize & 0xfff; - int nToken; - if( !ExprHasProperty(p, EP_IntValue) && p->u.zToken ){ - nToken = sqlite3Strlen30(p->u.zToken) + 1; - }else{ - nToken = 0; + int nNewSize = nStructSize & 0xfff; + if( nToken<0 ){ + if( !ExprHasProperty(p, EP_IntValue) && p->u.zToken ){ + nToken = sqlite3Strlen30(p->u.zToken) + 1; + }else{ + nToken = 0; + } } if( dupFlags ){ + assert( (int)(sEdupBuf.zEnd - sEdupBuf.zAlloc) >= nNewSize+nToken ); assert( ExprHasProperty(p, EP_Reduced)==0 ); - memcpy(zAlloc, p, nNewSize); + memcpy(sEdupBuf.zAlloc, p, nNewSize); }else{ u32 nSize = (u32)exprStructSize(p); - memcpy(zAlloc, p, nSize); + assert( (int)(sEdupBuf.zEnd - sEdupBuf.zAlloc) >= + (int)EXPR_FULLSIZE+nToken ); + memcpy(sEdupBuf.zAlloc, p, nSize); if( nSizeflags &= ~(EP_Reduced|EP_TokenOnly|EP_Static|EP_MemToken); + pNew->flags &= ~(EP_Reduced|EP_TokenOnly|EP_Static); pNew->flags |= nStructSize & (EP_Reduced|EP_TokenOnly); pNew->flags |= staticFlag; ExprClearVVAProperties(pNew); @@ -101040,44 +109532,50 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){ } /* Copy the p->u.zToken string, if any. */ - if( nToken ){ - char *zToken = pNew->u.zToken = (char*)&zAlloc[nNewSize]; + assert( nToken>=0 ); + if( nToken>0 ){ + char *zToken = pNew->u.zToken = (char*)&sEdupBuf.zAlloc[nNewSize]; memcpy(zToken, p->u.zToken, nToken); + nNewSize += nToken; } + sEdupBuf.zAlloc += ROUND8(nNewSize); + + if( ((p->flags|pNew->flags)&(EP_TokenOnly|EP_Leaf))==0 ){ - if( 0==((p->flags|pNew->flags) & (EP_TokenOnly|EP_Leaf)) ){ /* Fill in the pNew->x.pSelect or pNew->x.pList member. */ - if( ExprHasProperty(p, EP_xIsSelect) ){ + if( ExprUseXSelect(p) ){ pNew->x.pSelect = sqlite3SelectDup(db, p->x.pSelect, dupFlags); }else{ - pNew->x.pList = sqlite3ExprListDup(db, p->x.pList, dupFlags); + pNew->x.pList = sqlite3ExprListDup(db, p->x.pList, + p->op!=TK_ORDER ? dupFlags : 0); } - } - /* Fill in pNew->pLeft and pNew->pRight. */ - if( ExprHasProperty(pNew, EP_Reduced|EP_TokenOnly|EP_WinFunc) ){ - zAlloc += dupedExprNodeSize(p, dupFlags); - if( !ExprHasProperty(pNew, EP_TokenOnly|EP_Leaf) ){ - pNew->pLeft = p->pLeft ? - exprDup(db, p->pLeft, EXPRDUP_REDUCE, &zAlloc) : 0; - pNew->pRight = p->pRight ? - exprDup(db, p->pRight, EXPRDUP_REDUCE, &zAlloc) : 0; - } #ifndef SQLITE_OMIT_WINDOWFUNC if( ExprHasProperty(p, EP_WinFunc) ){ pNew->y.pWin = sqlite3WindowDup(db, pNew, p->y.pWin); assert( ExprHasProperty(pNew, EP_WinFunc) ); } #endif /* SQLITE_OMIT_WINDOWFUNC */ - if( pzBuffer ){ - *pzBuffer = zAlloc; - } - }else{ - if( !ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){ - if( pNew->op==TK_SELECT_COLUMN ){ + + /* Fill in pNew->pLeft and pNew->pRight. */ + if( dupFlags ){ + if( p->op==TK_SELECT_COLUMN ){ pNew->pLeft = p->pLeft; - assert( p->iColumn==0 || p->pRight==0 ); - assert( p->pRight==0 || p->pRight==p->pLeft ); + assert( p->pRight==0 + || p->pRight==p->pLeft + || ExprHasProperty(p->pLeft, EP_Subquery) ); + }else{ + pNew->pLeft = p->pLeft ? + exprDup(db, p->pLeft, EXPRDUP_REDUCE, &sEdupBuf) : 0; + } + pNew->pRight = p->pRight ? + exprDup(db, p->pRight, EXPRDUP_REDUCE, &sEdupBuf) : 0; + }else{ + if( p->op==TK_SELECT_COLUMN ){ + pNew->pLeft = p->pLeft; + assert( p->pRight==0 + || p->pRight==p->pLeft + || ExprHasProperty(p->pLeft, EP_Subquery) ); }else{ pNew->pLeft = sqlite3ExprDup(db, p->pLeft, 0); } @@ -101085,6 +109583,8 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){ } } } + if( pEdupBuf ) memcpy(pEdupBuf, &sEdupBuf, sizeof(sEdupBuf)); + assert( sEdupBuf.zAlloc <= sEdupBuf.zEnd ); return pNew; } @@ -101094,7 +109594,7 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){ ** and the db->mallocFailed flag set. */ #ifndef SQLITE_OMIT_CTE -static With *withDup(sqlite3 *db, With *p){ +SQLITE_PRIVATE With *sqlite3WithDup(sqlite3 *db, With *p){ With *pRet = 0; if( p ){ sqlite3_int64 nByte = sizeof(*p) + sizeof(p->a[0]) * (p->nCte-1); @@ -101106,13 +109606,14 @@ static With *withDup(sqlite3 *db, With *p){ pRet->a[i].pSelect = sqlite3SelectDup(db, p->a[i].pSelect, 0); pRet->a[i].pCols = sqlite3ExprListDup(db, p->a[i].pCols, 0); pRet->a[i].zName = sqlite3DbStrDup(db, p->a[i].zName); + pRet->a[i].eM10d = p->a[i].eM10d; } } } return pRet; } #else -# define withDup(x,y) 0 +# define sqlite3WithDup(x,y) 0 #endif #ifndef SQLITE_OMIT_WINDOWFUNC @@ -101165,20 +109666,23 @@ static void gatherSelectWindows(Select *p){ ** truncated version of the usual Expr structure that will be stored as ** part of the in-memory representation of the database schema. */ -SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3 *db, Expr *p, int flags){ +SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3 *db, const Expr *p, int flags){ assert( flags==0 || flags==EXPRDUP_REDUCE ); return p ? exprDup(db, p, flags, 0) : 0; } -SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags){ +SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, const ExprList *p, int flags){ ExprList *pNew; - struct ExprList_item *pItem, *pOldItem; + struct ExprList_item *pItem; + const struct ExprList_item *pOldItem; int i; - Expr *pPriorSelectCol = 0; + Expr *pPriorSelectColOld = 0; + Expr *pPriorSelectColNew = 0; assert( db!=0 ); if( p==0 ) return 0; pNew = sqlite3DbMallocRawNN(db, sqlite3DbMallocSize(db, p)); if( pNew==0 ) return 0; pNew->nExpr = p->nExpr; + pNew->nAlloc = p->nAlloc; pItem = pNew->a; pOldItem = p->a; for(i=0; inExpr; i++, pItem++, pOldItem++){ @@ -101189,24 +109693,22 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags) && pOldExpr->op==TK_SELECT_COLUMN && (pNewExpr = pItem->pExpr)!=0 ){ - assert( pNewExpr->iColumn==0 || i>0 ); - if( pNewExpr->iColumn==0 ){ - assert( pOldExpr->pLeft==pOldExpr->pRight ); - pPriorSelectCol = pNewExpr->pLeft = pNewExpr->pRight; + if( pNewExpr->pRight ){ + pPriorSelectColOld = pOldExpr->pRight; + pPriorSelectColNew = pNewExpr->pRight; + pNewExpr->pLeft = pNewExpr->pRight; }else{ - assert( i>0 ); - assert( pItem[-1].pExpr!=0 ); - assert( pNewExpr->iColumn==pItem[-1].pExpr->iColumn+1 ); - assert( pPriorSelectCol==pItem[-1].pExpr->pLeft ); - pNewExpr->pLeft = pPriorSelectCol; + if( pOldExpr->pLeft!=pPriorSelectColOld ){ + pPriorSelectColOld = pOldExpr->pLeft; + pPriorSelectColNew = sqlite3ExprDup(db, pPriorSelectColOld, flags); + pNewExpr->pRight = pPriorSelectColNew; + } + pNewExpr->pLeft = pPriorSelectColNew; } } pItem->zEName = sqlite3DbStrDup(db, pOldItem->zEName); - pItem->sortFlags = pOldItem->sortFlags; - pItem->eEName = pOldItem->eEName; - pItem->done = 0; - pItem->bNulls = pOldItem->bNulls; - pItem->bSorterRef = pOldItem->bSorterRef; + pItem->fg = pOldItem->fg; + pItem->fg.done = 0; pItem->u = pOldItem->u; } return pNew; @@ -101220,7 +109722,7 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags) */ #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER) \ || !defined(SQLITE_OMIT_SUBQUERY) -SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){ +SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, const SrcList *p, int flags){ SrcList *pNew; int i; int nByte; @@ -101231,8 +109733,8 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){ if( pNew==0 ) return 0; pNew->nSrc = pNew->nAlloc = p->nSrc; for(i=0; inSrc; i++){ - struct SrcList_item *pNewItem = &pNew->a[i]; - struct SrcList_item *pOldItem = &p->a[i]; + SrcItem *pNewItem = &pNew->a[i]; + const SrcItem *pOldItem = &p->a[i]; Table *pTab; pNewItem->pSchema = pOldItem->pSchema; pNewItem->zDatabase = sqlite3DbStrDup(db, pOldItem->zDatabase); @@ -101245,7 +109747,10 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){ if( pNewItem->fg.isIndexedBy ){ pNewItem->u1.zIndexedBy = sqlite3DbStrDup(db, pOldItem->u1.zIndexedBy); } - pNewItem->pIBIndex = pOldItem->pIBIndex; + pNewItem->u2 = pOldItem->u2; + if( pNewItem->fg.isCte ){ + pNewItem->u2.pCteUse->nUse++; + } if( pNewItem->fg.isTabFunc ){ pNewItem->u1.pFuncArg = sqlite3ExprListDup(db, pOldItem->u1.pFuncArg, flags); @@ -101255,41 +109760,39 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){ pTab->nTabRef++; } pNewItem->pSelect = sqlite3SelectDup(db, pOldItem->pSelect, flags); - pNewItem->pOn = sqlite3ExprDup(db, pOldItem->pOn, flags); - pNewItem->pUsing = sqlite3IdListDup(db, pOldItem->pUsing); + if( pOldItem->fg.isUsing ){ + assert( pNewItem->fg.isUsing ); + pNewItem->u3.pUsing = sqlite3IdListDup(db, pOldItem->u3.pUsing); + }else{ + pNewItem->u3.pOn = sqlite3ExprDup(db, pOldItem->u3.pOn, flags); + } pNewItem->colUsed = pOldItem->colUsed; } return pNew; } -SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3 *db, IdList *p){ +SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3 *db, const IdList *p){ IdList *pNew; int i; assert( db!=0 ); if( p==0 ) return 0; - pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew) ); + assert( p->eU4!=EU4_EXPR ); + pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew)+(p->nId-1)*sizeof(p->a[0]) ); if( pNew==0 ) return 0; pNew->nId = p->nId; - pNew->a = sqlite3DbMallocRawNN(db, p->nId*sizeof(p->a[0]) ); - if( pNew->a==0 ){ - sqlite3DbFreeNN(db, pNew); - return 0; - } - /* Note that because the size of the allocation for p->a[] is not - ** necessarily a power of two, sqlite3IdListAppend() may not be called - ** on the duplicate created by this function. */ + pNew->eU4 = p->eU4; for(i=0; inId; i++){ struct IdList_item *pNewItem = &pNew->a[i]; - struct IdList_item *pOldItem = &p->a[i]; + const struct IdList_item *pOldItem = &p->a[i]; pNewItem->zName = sqlite3DbStrDup(db, pOldItem->zName); - pNewItem->idx = pOldItem->idx; + pNewItem->u4 = pOldItem->u4; } return pNew; } -SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *pDup, int flags){ +SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, const Select *pDup, int flags){ Select *pRet = 0; Select *pNext = 0; Select **pp = &pRet; - Select *p; + const Select *p; assert( db!=0 ); for(p=pDup; p; p=p->pPrior){ @@ -101311,13 +109814,21 @@ SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *pDup, int flags){ pNew->addrOpenEphm[0] = -1; pNew->addrOpenEphm[1] = -1; pNew->nSelectRow = p->nSelectRow; - pNew->pWith = withDup(db, p->pWith); + pNew->pWith = sqlite3WithDup(db, p->pWith); #ifndef SQLITE_OMIT_WINDOWFUNC pNew->pWin = 0; pNew->pWinDefn = sqlite3WindowListDup(db, p->pWinDefn); if( p->pWin && db->mallocFailed==0 ) gatherSelectWindows(pNew); #endif pNew->selId = p->selId; + if( db->mallocFailed ){ + /* Any prior OOM might have left the Select object incomplete. + ** Delete the whole thing rather than allow an incomplete Select + ** to be used by the code generator. */ + pNew->pNext = 0; + sqlite3SelectDelete(db, pNew); + break; + } *pp = pNew; pp = &pNew->pPrior; pNext = pNew; @@ -101326,7 +109837,7 @@ SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *pDup, int flags){ return pRet; } #else -SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *p, int flags){ +SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, const Select *p, int flags){ assert( p==0 ); return 0; } @@ -101338,51 +109849,70 @@ SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *p, int flags){ ** initially NULL, then create a new expression list. ** ** The pList argument must be either NULL or a pointer to an ExprList -** obtained from a prior call to sqlite3ExprListAppend(). This routine -** may not be used with an ExprList obtained from sqlite3ExprListDup(). -** Reason: This routine assumes that the number of slots in pList->a[] -** is a power of two. That is true for sqlite3ExprListAppend() returns -** but is not necessarily true from the return value of sqlite3ExprListDup(). +** obtained from a prior call to sqlite3ExprListAppend(). ** ** If a memory allocation error occurs, the entire list is freed and ** NULL is returned. If non-NULL is returned, then it is guaranteed ** that the new entry was successfully appended. */ +static const struct ExprList_item zeroItem = {0}; +SQLITE_PRIVATE SQLITE_NOINLINE ExprList *sqlite3ExprListAppendNew( + sqlite3 *db, /* Database handle. Used for memory allocation */ + Expr *pExpr /* Expression to be appended. Might be NULL */ +){ + struct ExprList_item *pItem; + ExprList *pList; + + pList = sqlite3DbMallocRawNN(db, sizeof(ExprList)+sizeof(pList->a[0])*4 ); + if( pList==0 ){ + sqlite3ExprDelete(db, pExpr); + return 0; + } + pList->nAlloc = 4; + pList->nExpr = 1; + pItem = &pList->a[0]; + *pItem = zeroItem; + pItem->pExpr = pExpr; + return pList; +} +SQLITE_PRIVATE SQLITE_NOINLINE ExprList *sqlite3ExprListAppendGrow( + sqlite3 *db, /* Database handle. Used for memory allocation */ + ExprList *pList, /* List to which to append. Might be NULL */ + Expr *pExpr /* Expression to be appended. Might be NULL */ +){ + struct ExprList_item *pItem; + ExprList *pNew; + pList->nAlloc *= 2; + pNew = sqlite3DbRealloc(db, pList, + sizeof(*pList)+(pList->nAlloc-1)*sizeof(pList->a[0])); + if( pNew==0 ){ + sqlite3ExprListDelete(db, pList); + sqlite3ExprDelete(db, pExpr); + return 0; + }else{ + pList = pNew; + } + pItem = &pList->a[pList->nExpr++]; + *pItem = zeroItem; + pItem->pExpr = pExpr; + return pList; +} SQLITE_PRIVATE ExprList *sqlite3ExprListAppend( Parse *pParse, /* Parsing context */ ExprList *pList, /* List to which to append. Might be NULL */ Expr *pExpr /* Expression to be appended. Might be NULL */ ){ struct ExprList_item *pItem; - sqlite3 *db = pParse->db; - assert( db!=0 ); if( pList==0 ){ - pList = sqlite3DbMallocRawNN(db, sizeof(ExprList) ); - if( pList==0 ){ - goto no_mem; - } - pList->nExpr = 0; - }else if( (pList->nExpr & (pList->nExpr-1))==0 ){ - ExprList *pNew; - pNew = sqlite3DbRealloc(db, pList, - sizeof(*pList)+(2*(sqlite3_int64)pList->nExpr-1)*sizeof(pList->a[0])); - if( pNew==0 ){ - goto no_mem; - } - pList = pNew; + return sqlite3ExprListAppendNew(pParse->db,pExpr); + } + if( pList->nAllocnExpr+1 ){ + return sqlite3ExprListAppendGrow(pParse->db,pList,pExpr); } pItem = &pList->a[pList->nExpr++]; - assert( offsetof(struct ExprList_item,zEName)==sizeof(pItem->pExpr) ); - assert( offsetof(struct ExprList_item,pExpr)==0 ); - memset(&pItem->zEName,0,sizeof(*pItem)-offsetof(struct ExprList_item,zEName)); + *pItem = zeroItem; pItem->pExpr = pExpr; return pList; - -no_mem: - /* Avoid leaking memory if malloc has failed. */ - sqlite3ExprDelete(db, pExpr); - sqlite3ExprListDelete(db, pList); - return 0; } /* @@ -101423,11 +109953,9 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListAppendVector( } for(i=0; inId; i++){ - Expr *pSubExpr = sqlite3ExprForVectorField(pParse, pExpr, i); + Expr *pSubExpr = sqlite3ExprForVectorField(pParse, pExpr, i, pColumns->nId); assert( pSubExpr!=0 || db->mallocFailed ); - assert( pSubExpr==0 || pSubExpr->iTable==0 ); if( pSubExpr==0 ) continue; - pSubExpr->iTable = pColumns->nId; pList = sqlite3ExprListAppend(pParse, pList, pSubExpr); if( pList ){ assert( pList->nExpr==iFirst+i+1 ); @@ -101476,16 +110004,16 @@ SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList *p, int iSortOrder, int ); pItem = &p->a[p->nExpr-1]; - assert( pItem->bNulls==0 ); + assert( pItem->fg.bNulls==0 ); if( iSortOrder==SQLITE_SO_UNDEFINED ){ iSortOrder = SQLITE_SO_ASC; } - pItem->sortFlags = (u8)iSortOrder; + pItem->fg.sortFlags = (u8)iSortOrder; if( eNulls!=SQLITE_SO_UNDEFINED ){ - pItem->bNulls = 1; + pItem->fg.bNulls = 1; if( iSortOrder!=eNulls ){ - pItem->sortFlags |= KEYINFO_ORDER_BIGNULL; + pItem->fg.sortFlags |= KEYINFO_ORDER_BIGNULL; } } } @@ -101501,7 +110029,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList *p, int iSortOrder, int SQLITE_PRIVATE void sqlite3ExprListSetName( Parse *pParse, /* Parsing context */ ExprList *pList, /* List to which to add the span. */ - Token *pName, /* Name to be added */ + const Token *pName, /* Name to be added */ int dequote /* True to cause the name to be dequoted */ ){ assert( pList!=0 || pParse->db->mallocFailed!=0 ); @@ -101511,7 +110039,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetName( assert( pList->nExpr>0 ); pItem = &pList->a[pList->nExpr-1]; assert( pItem->zEName==0 ); - assert( pItem->eEName==ENAME_NAME ); + assert( pItem->fg.eEName==ENAME_NAME ); pItem->zEName = sqlite3DbStrNDup(pParse->db, pName->z, pName->n); if( dequote ){ /* If dequote==0, then pName->z does not point to part of a DDL @@ -101519,7 +110047,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetName( ** to the token-map. */ sqlite3Dequote(pItem->zEName); if( IN_RENAME_OBJECT ){ - sqlite3RenameTokenMap(pParse, (void*)pItem->zEName, pName); + sqlite3RenameTokenMap(pParse, (const void*)pItem->zEName, pName); } } } @@ -101546,7 +110074,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetSpan( assert( pList->nExpr>0 ); if( pItem->zEName==0 ){ pItem->zEName = sqlite3DbSpanDup(db, zStart, zEnd); - pItem->eEName = ENAME_SPAN; + pItem->fg.eEName = ENAME_SPAN; } } } @@ -101575,12 +110103,13 @@ static SQLITE_NOINLINE void exprListDeleteNN(sqlite3 *db, ExprList *pList){ int i = pList->nExpr; struct ExprList_item *pItem = pList->a; assert( pList->nExpr>0 ); + assert( db!=0 ); do{ sqlite3ExprDelete(db, pItem->pExpr); - sqlite3DbFree(db, pItem->zEName); + if( pItem->zEName ) sqlite3DbNNFreeNN(db, pItem->zEName); pItem++; }while( --i>0 ); - sqlite3DbFreeNN(db, pList); + sqlite3DbNNFreeNN(db, pList); } SQLITE_PRIVATE void sqlite3ExprListDelete(sqlite3 *db, ExprList *pList){ if( pList ) exprListDeleteNN(db, pList); @@ -101638,7 +110167,7 @@ SQLITE_PRIVATE u32 sqlite3IsTrueOrFalse(const char *zIn){ SQLITE_PRIVATE int sqlite3ExprIdToTrueFalse(Expr *pExpr){ u32 v; assert( pExpr->op==TK_ID || pExpr->op==TK_STRING ); - if( !ExprHasProperty(pExpr, EP_Quoted) + if( !ExprHasProperty(pExpr, EP_Quoted|EP_IntValue) && (v = sqlite3IsTrueOrFalse(pExpr->u.zToken))!=0 ){ pExpr->op = TK_TRUEFALSE; @@ -101653,8 +110182,9 @@ SQLITE_PRIVATE int sqlite3ExprIdToTrueFalse(Expr *pExpr){ ** and 0 if it is FALSE. */ SQLITE_PRIVATE int sqlite3ExprTruthValue(const Expr *pExpr){ - pExpr = sqlite3ExprSkipCollate((Expr*)pExpr); + pExpr = sqlite3ExprSkipCollateAndLikely((Expr*)pExpr); assert( pExpr->op==TK_TRUEFALSE ); + assert( !ExprHasProperty(pExpr, EP_IntValue) ); assert( sqlite3StrICmp(pExpr->u.zToken,"true")==0 || sqlite3StrICmp(pExpr->u.zToken,"false")==0 ); return pExpr->u.zToken[4]==0; @@ -101717,9 +110247,9 @@ SQLITE_PRIVATE Expr *sqlite3ExprSimplifiedAndOr(Expr *pExpr){ static int exprNodeIsConstant(Walker *pWalker, Expr *pExpr){ /* If pWalker->eCode is 2 then any term of the expression that comes from - ** the ON or USING clauses of a left join disqualifies the expression + ** the ON or USING clauses of an outer join disqualifies the expression ** from being considered constant. */ - if( pWalker->eCode==2 && ExprHasProperty(pExpr, EP_FromJoin) ){ + if( pWalker->eCode==2 && ExprHasProperty(pExpr, EP_OuterON) ){ pWalker->eCode = 0; return WRC_Abort; } @@ -101838,6 +110368,78 @@ SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr *p, int iCur){ return exprIsConst(p, 3, iCur); } +/* +** Check pExpr to see if it is an constraint on the single data source +** pSrc = &pSrcList->a[iSrc]. In other words, check to see if pExpr +** constrains pSrc but does not depend on any other tables or data +** sources anywhere else in the query. Return true (non-zero) if pExpr +** is a constraint on pSrc only. +** +** This is an optimization. False negatives will perhaps cause slower +** queries, but false positives will yield incorrect answers. So when in +** doubt, return 0. +** +** To be an single-source constraint, the following must be true: +** +** (1) pExpr cannot refer to any table other than pSrc->iCursor. +** +** (2) pExpr cannot use subqueries or non-deterministic functions. +** +** (3) pSrc cannot be part of the left operand for a RIGHT JOIN. +** (Is there some way to relax this constraint?) +** +** (4) If pSrc is the right operand of a LEFT JOIN, then... +** (4a) pExpr must come from an ON clause.. +** (4b) and specifically the ON clause associated with the LEFT JOIN. +** +** (5) If pSrc is not the right operand of a LEFT JOIN or the left +** operand of a RIGHT JOIN, then pExpr must be from the WHERE +** clause, not an ON clause. +** +** (6) Either: +** +** (6a) pExpr does not originate in an ON or USING clause, or +** +** (6b) The ON or USING clause from which pExpr is derived is +** not to the left of a RIGHT JOIN (or FULL JOIN). +** +** Without this restriction, accepting pExpr as a single-table +** constraint might move the the ON/USING filter expression +** from the left side of a RIGHT JOIN over to the right side, +** which leads to incorrect answers. See also restriction (9) +** on push-down. +*/ +SQLITE_PRIVATE int sqlite3ExprIsSingleTableConstraint( + Expr *pExpr, /* The constraint */ + const SrcList *pSrcList, /* Complete FROM clause */ + int iSrc /* Which element of pSrcList to use */ +){ + const SrcItem *pSrc = &pSrcList->a[iSrc]; + if( pSrc->fg.jointype & JT_LTORJ ){ + return 0; /* rule (3) */ + } + if( pSrc->fg.jointype & JT_LEFT ){ + if( !ExprHasProperty(pExpr, EP_OuterON) ) return 0; /* rule (4a) */ + if( pExpr->w.iJoin!=pSrc->iCursor ) return 0; /* rule (4b) */ + }else{ + if( ExprHasProperty(pExpr, EP_OuterON) ) return 0; /* rule (5) */ + } + if( ExprHasProperty(pExpr, EP_OuterON|EP_InnerON) /* (6a) */ + && (pSrcList->a[0].fg.jointype & JT_LTORJ)!=0 /* Fast pre-test of (6b) */ + ){ + int jj; + for(jj=0; jjw.iJoin==pSrcList->a[jj].iCursor ){ + if( (pSrcList->a[jj].fg.jointype & JT_LTORJ)!=0 ){ + return 0; /* restriction (6) */ + } + break; + } + } + } + return sqlite3ExprIsTableConstant(pExpr, pSrc->iCursor); /* rules (1), (2) */ +} + /* ** sqlite3WalkExpr() callback used by sqlite3ExprIsConstantOrGroupBy(). @@ -101859,7 +110461,7 @@ static int exprNodeIsConstantOrGroupBy(Walker *pWalker, Expr *pExpr){ } /* Check if pExpr is a sub-select. If so, consider it variable. */ - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ pWalker->eCode = 0; return WRC_Abort; } @@ -101947,7 +110549,7 @@ SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr *p){ ** in *pValue. If the expression is not an integer or if it is too big ** to fit in a signed 32-bit integer, return 0 and leave *pValue unchanged. */ -SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr *p, int *pValue){ +SQLITE_PRIVATE int sqlite3ExprIsInteger(const Expr *p, int *pValue){ int rc = 0; if( NEVER(p==0) ) return 0; /* Used to only happen following on OOM */ @@ -101966,9 +110568,9 @@ SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr *p, int *pValue){ break; } case TK_UMINUS: { - int v; + int v = 0; if( sqlite3ExprIsInteger(p->pLeft, &v) ){ - assert( v!=(-2147483647-1) ); + assert( ((unsigned int)v)!=0x80000000 ); *pValue = -v; rc = 1; } @@ -101995,8 +110597,10 @@ SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr *p, int *pValue){ */ SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr *p){ u8 op; + assert( p!=0 ); while( p->op==TK_UPLUS || p->op==TK_UMINUS ){ p = p->pLeft; + assert( p!=0 ); } op = p->op; if( op==TK_REGISTER ) op = p->op2; @@ -102007,10 +110611,11 @@ SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr *p){ case TK_BLOB: return 0; case TK_COLUMN: + assert( ExprUseYTab(p) ); return ExprHasProperty(p, EP_CanBeNull) || p->y.pTab==0 || /* Reference to column of index on expression */ (p->iColumn>=0 - && ALWAYS(p->y.pTab->aCol!=0) /* Defense against OOM problems */ + && p->y.pTab->aCol!=0 /* Possible due to prior error */ && p->y.pTab->aCol[p->iColumn].notNull==0); default: return 1; @@ -102070,21 +110675,42 @@ SQLITE_PRIVATE int sqlite3IsRowid(const char *z){ return 0; } +/* +** Return a pointer to a buffer containing a usable rowid alias for table +** pTab. An alias is usable if there is not an explicit user-defined column +** of the same name. +*/ +SQLITE_PRIVATE const char *sqlite3RowidAlias(Table *pTab){ + const char *azOpt[] = {"_ROWID_", "ROWID", "OID"}; + int ii; + assert( VisibleRowid(pTab) ); + for(ii=0; iinCol; iCol++){ + if( sqlite3_stricmp(azOpt[ii], pTab->aCol[iCol].zCnName)==0 ) break; + } + if( iCol==pTab->nCol ){ + return azOpt[ii]; + } + } + return 0; +} + /* ** pX is the RHS of an IN operator. If pX is a SELECT statement ** that can be simplified to a direct table access, then return ** a pointer to the SELECT statement. If pX is not a SELECT statement, -** or if the SELECT statement needs to be manifested into a transient +** or if the SELECT statement needs to be materialized into a transient ** table, then return NULL. */ #ifndef SQLITE_OMIT_SUBQUERY -static Select *isCandidateForInOpt(Expr *pX){ +static Select *isCandidateForInOpt(const Expr *pX){ Select *p; SrcList *pSrc; ExprList *pEList; Table *pTab; int i; - if( !ExprHasProperty(pX, EP_xIsSelect) ) return 0; /* Not a subquery */ + if( !ExprUseXSelect(pX) ) return 0; /* Not a subquery */ if( ExprHasProperty(pX, EP_VarSelect) ) return 0; /* Correlated subq */ p = pX->x.pSelect; if( p->pPrior ) return 0; /* Not a compound SELECT */ @@ -102102,7 +110728,7 @@ static Select *isCandidateForInOpt(Expr *pX){ if( pSrc->a[0].pSelect ) return 0; /* FROM is not a subquery or view */ pTab = pSrc->a[0].pTab; assert( pTab!=0 ); - assert( pTab->pSelect==0 ); /* FROM clause is not a view */ + assert( !IsView(pTab) ); /* FROM clause is not a view */ if( IsVirtual(pTab) ) return 0; /* FROM clause not a virtual table */ pEList = p->pEList; assert( pEList!=0 ); @@ -102162,7 +110788,7 @@ static int sqlite3InRhsIsConstant(Expr *pIn){ ** all members of the RHS set, skipping duplicates. ** ** A cursor is opened on the b-tree object that is the RHS of the IN operator -** and pX->iTable is set to the index of that cursor. +** and the *piTab parameter is set to the index of that cursor. ** ** The returned value of this function indicates the b-tree type, as follows: ** @@ -102170,7 +110796,7 @@ static int sqlite3InRhsIsConstant(Expr *pIn){ ** IN_INDEX_INDEX_ASC - The cursor was opened on an ascending index. ** IN_INDEX_INDEX_DESC - The cursor was opened on a descending index. ** IN_INDEX_EPH - The cursor was opened on a specially created and -** populated epheremal table. +** populated ephemeral table. ** IN_INDEX_NOOP - No cursor was allocated. The IN operator must be ** implemented as a sequence of comparisons. ** @@ -102182,7 +110808,10 @@ static int sqlite3InRhsIsConstant(Expr *pIn){ ** If the RHS of the IN operator is a list or a more complex subquery, then ** an ephemeral table might need to be generated from the RHS and then ** pX->iTable made to point to the ephemeral table instead of an -** existing table. +** existing table. In this case, the creation and initialization of the +** ephemeral table might be put inside of a subroutine, the EP_Subrtn flag +** will be set on pX and the pX->y.sub fields will be set to show where +** the subroutine is coded. ** ** The inFlags parameter must contain, at a minimum, one of the bits ** IN_INDEX_MEMBERSHIP or IN_INDEX_LOOP but not both. If inFlags contains @@ -102192,12 +110821,12 @@ static int sqlite3InRhsIsConstant(Expr *pIn){ ** ** When IN_INDEX_LOOP is used (and the b-tree will be used to iterate ** through the set members) then the b-tree must not contain duplicates. -** An epheremal table will be created unless the selected columns are guaranteed +** An ephemeral table will be created unless the selected columns are guaranteed ** to be unique - either because it is an INTEGER PRIMARY KEY or due to ** a UNIQUE constraint or index. ** ** When IN_INDEX_MEMBERSHIP is used (and the b-tree will be used -** for fast set membership tests) then an epheremal table must +** for fast set membership tests) then an ephemeral table must ** be used unless is a single INTEGER PRIMARY KEY column or an ** index can be found with the specified as its left-most. ** @@ -102243,19 +110872,20 @@ SQLITE_PRIVATE int sqlite3FindInIndex( ){ Select *p; /* SELECT to the right of IN operator */ int eType = 0; /* Type of RHS table. IN_INDEX_* */ - int iTab = pParse->nTab++; /* Cursor of the RHS table */ + int iTab; /* Cursor of the RHS table */ int mustBeUnique; /* True if RHS must be unique */ Vdbe *v = sqlite3GetVdbe(pParse); /* Virtual machine being coded */ assert( pX->op==TK_IN ); mustBeUnique = (inFlags & IN_INDEX_LOOP)!=0; + iTab = pParse->nTab++; /* If the RHS of this IN(...) operator is a SELECT, and if it matters ** whether or not the SELECT result contains NULL values, check whether ** or not NULL is actually possible (it may not be, for example, due ** to NOT NULL constraints in the schema). If no NULL values are possible, ** set prRhsHasNull to 0 before continuing. */ - if( prRhsHasNull && (pX->flags & EP_xIsSelect) ){ + if( prRhsHasNull && ExprUseXSelect(pX) ){ int i; ExprList *pEList = pX->x.pSelect->pEList; for(i=0; inExpr; i++){ @@ -102283,7 +110913,7 @@ SQLITE_PRIVATE int sqlite3FindInIndex( /* Code an OP_Transaction and OP_TableLock for . */ iDb = sqlite3SchemaToIndex(db, pTab->pSchema); - assert( iDb>=0 && iDb=0 && iDbtnum, 0, pTab->zName); @@ -102356,7 +110986,6 @@ SQLITE_PRIVATE int sqlite3FindInIndex( CollSeq *pReq = sqlite3BinaryCompareCollSeq(pParse, pLhs, pRhs); int j; - assert( pReq!=0 || pRhs->iColumn==XN_ROWID || pParse->nErr ); for(j=0; jaiColumn[j]!=pRhs->iColumn ) continue; assert( pIdx->azColl[j] ); @@ -102411,9 +111040,11 @@ SQLITE_PRIVATE int sqlite3FindInIndex( */ if( eType==0 && (inFlags & IN_INDEX_NOOP_OK) - && !ExprHasProperty(pX, EP_xIsSelect) + && ExprUseXList(pX) && (!sqlite3InRhsIsConstant(pX) || pX->x.pList->nExpr<=2) ){ + pParse->nTab--; /* Back out the allocation of the unused cursor */ + iTab = -1; /* Cursor is not allocated */ eType = IN_INDEX_NOOP; } @@ -102456,10 +111087,10 @@ SQLITE_PRIVATE int sqlite3FindInIndex( ** It is the responsibility of the caller to ensure that the returned ** string is eventually freed using sqlite3DbFree(). */ -static char *exprINAffinity(Parse *pParse, Expr *pExpr){ +static char *exprINAffinity(Parse *pParse, const Expr *pExpr){ Expr *pLeft = pExpr->pLeft; int nVal = sqlite3ExprVectorSize(pLeft); - Select *pSelect = (pExpr->flags & EP_xIsSelect) ? pExpr->x.pSelect : 0; + Select *pSelect = ExprUseXSelect(pExpr) ? pExpr->x.pSelect : 0; char *zRet; assert( pExpr->op==TK_IN ); @@ -102509,7 +111140,7 @@ SQLITE_PRIVATE void sqlite3SubselectError(Parse *pParse, int nActual, int nExpec */ SQLITE_PRIVATE void sqlite3VectorErrorMsg(Parse *pParse, Expr *pExpr){ #ifndef SQLITE_OMIT_SUBQUERY - if( pExpr->flags & EP_xIsSelect ){ + if( ExprUseXSelect(pExpr) ){ sqlite3SubselectError(pParse, pExpr->x.pSelect->pEList->nExpr, 1); }else #endif @@ -102528,7 +111159,7 @@ SQLITE_PRIVATE void sqlite3VectorErrorMsg(Parse *pParse, Expr *pExpr){ ** x IN (SELECT a FROM b) -- IN operator with subquery on the right ** ** The pExpr parameter is the IN operator. The cursor number for the -** constructed ephermeral table is returned. The first time the ephemeral +** constructed ephemeral table is returned. The first time the ephemeral ** table is computed, the cursor number is also stored in pExpr->iTable, ** however the cursor number returned might not be the same, as it might ** have been duplicated using OP_OpenDup. @@ -102573,24 +111204,26 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( */ if( ExprHasProperty(pExpr, EP_Subrtn) ){ addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ ExplainQueryPlan((pParse, 0, "REUSE LIST SUBQUERY %d", pExpr->x.pSelect->selId)); } + assert( ExprUseYSub(pExpr) ); sqlite3VdbeAddOp2(v, OP_Gosub, pExpr->y.sub.regReturn, pExpr->y.sub.iAddr); + assert( iTab!=pExpr->iTable ); sqlite3VdbeAddOp2(v, OP_OpenDup, iTab, pExpr->iTable); sqlite3VdbeJumpHere(v, addrOnce); return; } /* Begin coding the subroutine */ + assert( !ExprUseYWin(pExpr) ); ExprSetProperty(pExpr, EP_Subrtn); assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) ); pExpr->y.sub.regReturn = ++pParse->nMem; pExpr->y.sub.iAddr = - sqlite3VdbeAddOp2(v, OP_Integer, 0, pExpr->y.sub.regReturn) + 1; - VdbeComment((v, "return address")); + sqlite3VdbeAddOp2(v, OP_BeginSubrtn, 0, pExpr->y.sub.regReturn) + 1; addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); } @@ -102605,7 +111238,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( pExpr->iTable = iTab; addr = sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pExpr->iTable, nVal); #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ VdbeComment((v, "Result of SELECT %u", pExpr->x.pSelect->selId)); }else{ VdbeComment((v, "RHS of IN operator")); @@ -102613,7 +111246,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( #endif pKeyInfo = sqlite3KeyInfoAlloc(pParse->db, nVal, 1); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ /* Case 1: expr IN (SELECT ...) ** ** Generate code to write the results of the select into the temporary @@ -102628,19 +111261,23 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( /* If the LHS and RHS of the IN operator do not match, that ** error will have been caught long before we reach this point. */ if( ALWAYS(pEList->nExpr==nVal) ){ + Select *pCopy; SelectDest dest; int i; + int rc; sqlite3SelectDestInit(&dest, SRT_Set, iTab); dest.zAffSdst = exprINAffinity(pParse, pExpr); pSelect->iLimit = 0; testcase( pSelect->selFlags & SF_Distinct ); testcase( pKeyInfo==0 ); /* Caused by OOM in sqlite3KeyInfoAlloc() */ - if( sqlite3Select(pParse, pSelect, &dest) ){ - sqlite3DbFree(pParse->db, dest.zAffSdst); + pCopy = sqlite3SelectDup(pParse->db, pSelect, 0); + rc = pParse->db->mallocFailed ? 1 :sqlite3Select(pParse, pCopy, &dest); + sqlite3SelectDelete(pParse->db, pCopy); + sqlite3DbFree(pParse->db, dest.zAffSdst); + if( rc ){ sqlite3KeyInfoUnref(pKeyInfo); return; } - sqlite3DbFree(pParse->db, dest.zAffSdst); assert( pKeyInfo!=0 ); /* OOM will cause exit after sqlite3Select() */ assert( pEList!=0 ); assert( pEList->nExpr>0 ); @@ -102688,6 +111325,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( ** expression we need to rerun this code each time. */ if( addrOnce && !sqlite3ExprIsConstant(pE2) ){ + sqlite3VdbeChangeToNoop(v, addrOnce-1); sqlite3VdbeChangeToNoop(v, addrOnce); ExprClearProperty(pExpr, EP_Subrtn); addrOnce = 0; @@ -102705,10 +111343,15 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN( sqlite3VdbeChangeP4(v, addr, (void *)pKeyInfo, P4_KEYINFO); } if( addrOnce ){ + sqlite3VdbeAddOp1(v, OP_NullRow, iTab); sqlite3VdbeJumpHere(v, addrOnce); /* Subroutine return */ - sqlite3VdbeAddOp1(v, OP_Return, pExpr->y.sub.regReturn); - sqlite3VdbeChangeP1(v, pExpr->y.sub.iAddr-1, sqlite3VdbeCurrentAddr(v)-1); + assert( ExprUseYSub(pExpr) ); + assert( sqlite3VdbeGetOp(v,pExpr->y.sub.iAddr-1)->opcode==OP_BeginSubrtn + || pParse->nErr ); + sqlite3VdbeAddOp3(v, OP_Return, pExpr->y.sub.regReturn, + pExpr->y.sub.iAddr, 1); + VdbeCoverage(v); sqlite3ClearTempRegCache(pParse); } } @@ -102736,15 +111379,37 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ SelectDest dest; /* How to deal with SELECT result */ int nReg; /* Registers to allocate */ Expr *pLimit; /* New limit expression */ +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + int addrExplain; /* Address of OP_Explain instruction */ +#endif Vdbe *v = pParse->pVdbe; assert( v!=0 ); + if( pParse->nErr ) return 0; testcase( pExpr->op==TK_EXISTS ); testcase( pExpr->op==TK_SELECT ); assert( pExpr->op==TK_EXISTS || pExpr->op==TK_SELECT ); - assert( ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXSelect(pExpr) ); pSel = pExpr->x.pSelect; + /* If this routine has already been coded, then invoke it as a + ** subroutine. */ + if( ExprHasProperty(pExpr, EP_Subrtn) ){ + ExplainQueryPlan((pParse, 0, "REUSE SUBQUERY %d", pSel->selId)); + assert( ExprUseYSub(pExpr) ); + sqlite3VdbeAddOp2(v, OP_Gosub, pExpr->y.sub.regReturn, + pExpr->y.sub.iAddr); + return pExpr->iTable; + } + + /* Begin coding the subroutine */ + assert( !ExprUseYWin(pExpr) ); + assert( !ExprHasProperty(pExpr, EP_Reduced|EP_TokenOnly) ); + ExprSetProperty(pExpr, EP_Subrtn); + pExpr->y.sub.regReturn = ++pParse->nMem; + pExpr->y.sub.iAddr = + sqlite3VdbeAddOp2(v, OP_BeginSubrtn, 0, pExpr->y.sub.regReturn) + 1; + /* The evaluation of the EXISTS/SELECT must be repeated every time it ** is encountered if any of the following is true: ** @@ -102756,22 +111421,6 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ ** save the results, and reuse the same result on subsequent invocations. */ if( !ExprHasProperty(pExpr, EP_VarSelect) ){ - /* If this routine has already been coded, then invoke it as a - ** subroutine. */ - if( ExprHasProperty(pExpr, EP_Subrtn) ){ - ExplainQueryPlan((pParse, 0, "REUSE SUBQUERY %d", pSel->selId)); - sqlite3VdbeAddOp2(v, OP_Gosub, pExpr->y.sub.regReturn, - pExpr->y.sub.iAddr); - return pExpr->iTable; - } - - /* Begin coding the subroutine */ - ExprSetProperty(pExpr, EP_Subrtn); - pExpr->y.sub.regReturn = ++pParse->nMem; - pExpr->y.sub.iAddr = - sqlite3VdbeAddOp2(v, OP_Integer, 0, pExpr->y.sub.regReturn) + 1; - VdbeComment((v, "return address")); - addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); } @@ -102785,8 +111434,9 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ ** In both cases, the query is augmented with "LIMIT 1". Any ** preexisting limit is discarded in place of the new LIMIT 1. */ - ExplainQueryPlan((pParse, 1, "%sSCALAR SUBQUERY %d", + ExplainQueryPlan2(addrExplain, (pParse, 1, "%sSCALAR SUBQUERY %d", addrOnce?"":"CORRELATED ", pSel->selId)); + sqlite3VdbeScanStatusCounters(v, addrExplain, addrExplain, -1); nReg = pExpr->op==TK_SELECT ? pSel->pEList->nExpr : 1; sqlite3SelectDestInit(&dest, 0, pParse->nMem+1); pParse->nMem += nReg; @@ -102811,7 +111461,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ pLimit = sqlite3PExpr(pParse, TK_NE, sqlite3ExprDup(db, pSel->pLimit->pLeft, 0), pLimit); } - sqlite3ExprDelete(db, pSel->pLimit->pLeft); + sqlite3ExprDeferredDelete(pParse, pSel->pLimit->pLeft); pSel->pLimit->pLeft = pLimit; }else{ /* If there is no pre-existing limit add a limit of 1 */ @@ -102820,19 +111470,25 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ } pSel->iLimit = 0; if( sqlite3Select(pParse, pSel, &dest) ){ + pExpr->op2 = pExpr->op; + pExpr->op = TK_ERROR; return 0; } pExpr->iTable = rReg = dest.iSDParm; ExprSetVVAProperty(pExpr, EP_NoReduce); if( addrOnce ){ sqlite3VdbeJumpHere(v, addrOnce); - - /* Subroutine return */ - sqlite3VdbeAddOp1(v, OP_Return, pExpr->y.sub.regReturn); - sqlite3VdbeChangeP1(v, pExpr->y.sub.iAddr-1, sqlite3VdbeCurrentAddr(v)-1); - sqlite3ClearTempRegCache(pParse); } + sqlite3VdbeScanStatusRange(v, addrExplain, addrExplain, -1); + /* Subroutine return */ + assert( ExprUseYSub(pExpr) ); + assert( sqlite3VdbeGetOp(v,pExpr->y.sub.iAddr-1)->opcode==OP_BeginSubrtn + || pParse->nErr ); + sqlite3VdbeAddOp3(v, OP_Return, pExpr->y.sub.regReturn, + pExpr->y.sub.iAddr, 1); + VdbeCoverage(v); + sqlite3ClearTempRegCache(pParse); return rReg; } #endif /* SQLITE_OMIT_SUBQUERY */ @@ -102846,7 +111502,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){ */ SQLITE_PRIVATE int sqlite3ExprCheckIN(Parse *pParse, Expr *pIn){ int nVector = sqlite3ExprVectorSize(pIn->pLeft); - if( (pIn->flags & EP_xIsSelect) ){ + if( ExprUseXSelect(pIn) && !pParse->db->mallocFailed ){ if( nVector!=pIn->x.pSelect->pEList->nExpr ){ sqlite3SubselectError(pParse, pIn->x.pSelect->pEList->nExpr, nVector); return 1; @@ -102980,13 +111636,15 @@ static void sqlite3ExprCodeIN( ** This is step (1) in the in-operator.md optimized algorithm. */ if( eType==IN_INDEX_NOOP ){ - ExprList *pList = pExpr->x.pList; - CollSeq *pColl = sqlite3ExprCollSeq(pParse, pExpr->pLeft); + ExprList *pList; + CollSeq *pColl; int labelOk = sqlite3VdbeMakeLabel(pParse); int r2, regToFree; int regCkNull = 0; int ii; - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXList(pExpr) ); + pList = pExpr->x.pList; + pColl = sqlite3ExprCollSeq(pParse, pExpr->pLeft); if( destIfNull!=destIfFalse ){ regCkNull = sqlite3GetTempReg(pParse); sqlite3VdbeAddOp3(v, OP_BitAnd, rLhs, rLhs, regCkNull); @@ -103034,9 +111692,9 @@ static void sqlite3ExprCodeIN( }else{ destStep2 = destStep6 = sqlite3VdbeMakeLabel(pParse); } - if( pParse->nErr ) goto sqlite3ExprCodeIN_finished; for(i=0; ipLeft, i); + if( pParse->nErr ) goto sqlite3ExprCodeIN_oom_error; if( sqlite3ExprCanBeNull(p) ){ sqlite3VdbeAddOp2(v, OP_IsNull, rLhs+i, destStep2); VdbeCoverage(v); @@ -103174,11 +111832,12 @@ static void codeInteger(Parse *pParse, Expr *pExpr, int negFlag, int iMem){ c = sqlite3DecOrHexToI64(z, &value); if( (c==3 && !negFlag) || (c==2) || (negFlag && value==SMALLEST_INT64)){ #ifdef SQLITE_OMIT_FLOATING_POINT - sqlite3ErrorMsg(pParse, "oversized integer: %s%s", negFlag ? "-" : "", z); + sqlite3ErrorMsg(pParse, "oversized integer: %s%#T", negFlag?"-":"",pExpr); #else #ifndef SQLITE_OMIT_HEX_INTEGER if( sqlite3_strnicmp(z,"0x",2)==0 ){ - sqlite3ErrorMsg(pParse, "hex literal too big: %s%s", negFlag?"-":"",z); + sqlite3ErrorMsg(pParse, "hex literal too big: %s%#T", + negFlag?"-":"",pExpr); }else #endif { @@ -103222,12 +111881,14 @@ SQLITE_PRIVATE void sqlite3ExprCodeLoadIndexColumn( ** and store the result in register regOut */ SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn( - Parse *pParse, - Column *pCol, - int regOut + Parse *pParse, /* Parsing context */ + Table *pTab, /* Table containing the generated column */ + Column *pCol, /* The generated column */ + int regOut /* Put the result in this register */ ){ int iAddr; Vdbe *v = pParse->pVdbe; + int nErr = pParse->nErr; assert( v!=0 ); assert( pParse->iSelfTab!=0 ); if( pParse->iSelfTab>0 ){ @@ -103235,11 +111896,12 @@ SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn( }else{ iAddr = 0; } - sqlite3ExprCodeCopy(pParse, pCol->pDflt, regOut); + sqlite3ExprCodeCopy(pParse, sqlite3ColumnExpr(pTab,pCol), regOut); if( pCol->affinity>=SQLITE_AFF_TEXT ){ sqlite3VdbeAddOp4(v, OP_Affinity, regOut, 1, 0, &pCol->affinity, 1); } if( iAddr ) sqlite3VdbeJumpHere(v, iAddr); + if( pParse->nErr>nErr ) pParse->db->errByteOffset = -1; } #endif /* SQLITE_OMIT_GENERATED_COLUMNS */ @@ -103255,12 +111917,11 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable( ){ Column *pCol; assert( v!=0 ); - if( pTab==0 ){ - sqlite3VdbeAddOp3(v, OP_Column, iTabCur, iCol, regOut); - return; - } + assert( pTab!=0 ); + assert( iCol!=XN_EXPR ); if( iCol<0 || iCol==pTab->iPKey ){ sqlite3VdbeAddOp2(v, OP_Rowid, iTabCur, regOut); + VdbeComment((v, "%s.rowid", pTab->zName)); }else{ int op; int x; @@ -103271,12 +111932,13 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable( }else if( (pCol = &pTab->aCol[iCol])->colFlags & COLFLAG_VIRTUAL ){ Parse *pParse = sqlite3VdbeParser(v); if( pCol->colFlags & COLFLAG_BUSY ){ - sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", pCol->zName); + sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", + pCol->zCnName); }else{ int savedSelfTab = pParse->iSelfTab; pCol->colFlags |= COLFLAG_BUSY; pParse->iSelfTab = iTabCur+1; - sqlite3ExprCodeGeneratedColumn(pParse, pCol, regOut); + sqlite3ExprCodeGeneratedColumn(pParse, pTab, pCol, regOut); pParse->iSelfTab = savedSelfTab; pCol->colFlags &= ~COLFLAG_BUSY; } @@ -103312,10 +111974,13 @@ SQLITE_PRIVATE int sqlite3ExprCodeGetColumn( u8 p5 /* P5 value for OP_Column + FLAGS */ ){ assert( pParse->pVdbe!=0 ); + assert( (p5 & (OPFLAG_NOCHNG|OPFLAG_TYPEOFARG|OPFLAG_LENGTHARG))==p5 ); + assert( IsVirtual(pTab) || (p5 & OPFLAG_NOCHNG)==0 ); sqlite3ExprCodeGetColumnOfTable(pParse->pVdbe, pTab, iTable, iColumn, iReg); if( p5 ){ - VdbeOp *pOp = sqlite3VdbeGetOp(pParse->pVdbe,-1); + VdbeOp *pOp = sqlite3VdbeGetLastOp(pParse->pVdbe); if( pOp->opcode==OP_Column ) pOp->p5 = p5; + if( pOp->opcode==OP_VColumn ) pOp->p5 = (p5 & OPFLAG_NOCHNG); } return iReg; } @@ -103335,6 +112000,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeMove(Parse *pParse, int iFrom, int iTo, int n */ static void exprToRegister(Expr *pExpr, int iReg){ Expr *p = sqlite3ExprSkipCollateAndLikely(pExpr); + if( NEVER(p==0) ) return; p->op2 = p->op; p->op = TK_REGISTER; p->iTable = iReg; @@ -103343,7 +112009,7 @@ static void exprToRegister(Expr *pExpr, int iReg){ /* ** Evaluate an expression (either a vector or a scalar expression) and store -** the result in continguous temporary registers. Return the index of +** the result in contiguous temporary registers. Return the index of ** the first register used to store the result. ** ** If the returned result register is a temporary scalar, then also write @@ -103368,6 +112034,7 @@ static int exprCodeVector(Parse *pParse, Expr *p, int *piFreeable){ int i; iResult = pParse->nMem+1; pParse->nMem += nResult; + assert( ExprUseXList(p) ); for(i=0; ix.pList->a[i].pExpr, i+iResult); } @@ -103381,8 +112048,8 @@ static int exprCodeVector(Parse *pParse, Expr *p, int *piFreeable){ ** so that a subsequent copy will not be merged into this one. */ static void setDoNotMergeFlagOnCopy(Vdbe *v){ - if( sqlite3VdbeGetOp(v, -1)->opcode==OP_Copy ){ - sqlite3VdbeChangeP5(v, 1); /* Tag trailing OP_Copy as not mergable */ + if( sqlite3VdbeGetLastOp(v)->opcode==OP_Copy ){ + sqlite3VdbeChangeP5(v, 1); /* Tag trailing OP_Copy as not mergeable */ } } @@ -103428,7 +112095,17 @@ static int exprCodeInlineFunction( caseExpr.x.pList = pFarg; return sqlite3ExprCodeTarget(pParse, &caseExpr, target); } - +#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC + case INLINEFUNC_sqlite_offset: { + Expr *pArg = pFarg->a[0].pExpr; + if( pArg->op==TK_COLUMN && pArg->iTable>=0 ){ + sqlite3VdbeAddOp3(v, OP_Offset, pArg->iTable, pArg->iColumn, target); + }else{ + sqlite3VdbeAddOp2(v, OP_Null, 0, target); + } + break; + } +#endif default: { /* The UNLIKELY() function is a no-op. The result is the value ** of the first argument. @@ -103442,6 +112119,7 @@ static int exprCodeInlineFunction( ** Test-only SQL functions that are only usable if enabled ** via SQLITE_TESTCTRL_INTERNAL_FUNCTIONS */ +#if !defined(SQLITE_UNTESTABLE) case INLINEFUNC_expr_compare: { /* Compare two expressions using sqlite3ExprCompare() */ assert( nFarg==2 ); @@ -103461,13 +112139,13 @@ static int exprCodeInlineFunction( } case INLINEFUNC_implies_nonnull_row: { - /* REsult of sqlite3ExprImpliesNonNullRow() */ + /* Result of sqlite3ExprImpliesNonNullRow() */ Expr *pA1; assert( nFarg==2 ); pA1 = pFarg->a[1].pExpr; if( pA1->op==TK_COLUMN ){ sqlite3VdbeAddOp2(v, OP_Integer, - sqlite3ExprImpliesNonNullRow(pFarg->a[0].pExpr,pA1->iTable), + sqlite3ExprImpliesNonNullRow(pFarg->a[0].pExpr,pA1->iTable,1), target); }else{ sqlite3VdbeAddOp2(v, OP_Null, 0, target); @@ -103475,25 +112153,120 @@ static int exprCodeInlineFunction( break; } -#ifdef SQLITE_DEBUG case INLINEFUNC_affinity: { /* The AFFINITY() function evaluates to a string that describes ** the type affinity of the argument. This is used for testing of ** the SQLite type logic. */ - const char *azAff[] = { "blob", "text", "numeric", "integer", "real" }; + const char *azAff[] = { "blob", "text", "numeric", "integer", + "real", "flexnum" }; char aff; assert( nFarg==1 ); aff = sqlite3ExprAffinity(pFarg->a[0].pExpr); + assert( aff<=SQLITE_AFF_NONE + || (aff>=SQLITE_AFF_BLOB && aff<=SQLITE_AFF_FLEXNUM) ); sqlite3VdbeLoadString(v, target, (aff<=SQLITE_AFF_NONE) ? "none" : azAff[aff-SQLITE_AFF_BLOB]); break; } -#endif +#endif /* !defined(SQLITE_UNTESTABLE) */ } return target; } +/* +** Check to see if pExpr is one of the indexed expressions on pParse->pIdxEpr. +** If it is, then resolve the expression by reading from the index and +** return the register into which the value has been read. If pExpr is +** not an indexed expression, then return negative. +*/ +static SQLITE_NOINLINE int sqlite3IndexedExprLookup( + Parse *pParse, /* The parsing context */ + Expr *pExpr, /* The expression to potentially bypass */ + int target /* Where to store the result of the expression */ +){ + IndexedExpr *p; + Vdbe *v; + for(p=pParse->pIdxEpr; p; p=p->pIENext){ + u8 exprAff; + int iDataCur = p->iDataCur; + if( iDataCur<0 ) continue; + if( pParse->iSelfTab ){ + if( p->iDataCur!=pParse->iSelfTab-1 ) continue; + iDataCur = -1; + } + if( sqlite3ExprCompare(0, pExpr, p->pExpr, iDataCur)!=0 ) continue; + assert( p->aff>=SQLITE_AFF_BLOB && p->aff<=SQLITE_AFF_NUMERIC ); + exprAff = sqlite3ExprAffinity(pExpr); + if( (exprAff<=SQLITE_AFF_BLOB && p->aff!=SQLITE_AFF_BLOB) + || (exprAff==SQLITE_AFF_TEXT && p->aff!=SQLITE_AFF_TEXT) + || (exprAff>=SQLITE_AFF_NUMERIC && p->aff!=SQLITE_AFF_NUMERIC) + ){ + /* Affinity mismatch on a generated column */ + continue; + } + + v = pParse->pVdbe; + assert( v!=0 ); + if( p->bMaybeNullRow ){ + /* If the index is on a NULL row due to an outer join, then we + ** cannot extract the value from the index. The value must be + ** computed using the original expression. */ + int addr = sqlite3VdbeCurrentAddr(v); + sqlite3VdbeAddOp3(v, OP_IfNullRow, p->iIdxCur, addr+3, target); + VdbeCoverage(v); + sqlite3VdbeAddOp3(v, OP_Column, p->iIdxCur, p->iIdxCol, target); + VdbeComment((v, "%s expr-column %d", p->zIdxName, p->iIdxCol)); + sqlite3VdbeGoto(v, 0); + p = pParse->pIdxEpr; + pParse->pIdxEpr = 0; + sqlite3ExprCode(pParse, pExpr, target); + pParse->pIdxEpr = p; + sqlite3VdbeJumpHere(v, addr+2); + }else{ + sqlite3VdbeAddOp3(v, OP_Column, p->iIdxCur, p->iIdxCol, target); + VdbeComment((v, "%s expr-column %d", p->zIdxName, p->iIdxCol)); + } + return target; + } + return -1; /* Not found */ +} + + +/* +** Expresion pExpr is guaranteed to be a TK_COLUMN or equivalent. This +** function checks the Parse.pIdxPartExpr list to see if this column +** can be replaced with a constant value. If so, it generates code to +** put the constant value in a register (ideally, but not necessarily, +** register iTarget) and returns the register number. +** +** Or, if the TK_COLUMN cannot be replaced by a constant, zero is +** returned. +*/ +static int exprPartidxExprLookup(Parse *pParse, Expr *pExpr, int iTarget){ + IndexedExpr *p; + for(p=pParse->pIdxPartExpr; p; p=p->pIENext){ + if( pExpr->iColumn==p->iIdxCol && pExpr->iTable==p->iDataCur ){ + Vdbe *v = pParse->pVdbe; + int addr = 0; + int ret; + + if( p->bMaybeNullRow ){ + addr = sqlite3VdbeAddOp1(v, OP_IfNullRow, p->iIdxCur); + } + ret = sqlite3ExprCodeTarget(pParse, p->pExpr, iTarget); + sqlite3VdbeAddOp4(pParse->pVdbe, OP_Affinity, ret, 1, 0, + (const char*)&p->aff, 1); + if( addr ){ + sqlite3VdbeJumpHere(v, addr); + sqlite3VdbeChangeP3(v, addr, ret); + } + return ret; + } + } + return 0; +} + /* ** Generate code into the current Vdbe to evaluate the given @@ -103522,33 +112295,58 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) expr_code_doover: if( pExpr==0 ){ op = TK_NULL; + }else if( pParse->pIdxEpr!=0 + && !ExprHasProperty(pExpr, EP_Leaf) + && (r1 = sqlite3IndexedExprLookup(pParse, pExpr, target))>=0 + ){ + return r1; }else{ assert( !ExprHasVVAProperty(pExpr,EP_Immutable) ); op = pExpr->op; } + assert( op!=TK_ORDER ); switch( op ){ case TK_AGG_COLUMN: { AggInfo *pAggInfo = pExpr->pAggInfo; struct AggInfo_col *pCol; assert( pAggInfo!=0 ); - assert( pExpr->iAgg>=0 && pExpr->iAggnColumn ); + assert( pExpr->iAgg>=0 ); + if( pExpr->iAgg>=pAggInfo->nColumn ){ + /* Happens when the left table of a RIGHT JOIN is null and + ** is using an expression index */ + sqlite3VdbeAddOp2(v, OP_Null, 0, target); +#ifdef SQLITE_VDBE_COVERAGE + /* Verify that the OP_Null above is exercised by tests + ** tag-20230325-2 */ + sqlite3VdbeAddOp3(v, OP_NotNull, target, 1, 20230325); + VdbeCoverageNeverTaken(v); +#endif + break; + } pCol = &pAggInfo->aCol[pExpr->iAgg]; if( !pAggInfo->directMode ){ - assert( pCol->iMem>0 ); - return pCol->iMem; + return AggInfoColumnReg(pAggInfo, pExpr->iAgg); }else if( pAggInfo->useSortingIdx ){ Table *pTab = pCol->pTab; sqlite3VdbeAddOp3(v, OP_Column, pAggInfo->sortingIdxPTab, pCol->iSorterColumn, target); - if( pCol->iColumn<0 ){ + if( pTab==0 ){ + /* No comment added */ + }else if( pCol->iColumn<0 ){ VdbeComment((v,"%s.rowid",pTab->zName)); }else{ - VdbeComment((v,"%s.%s",pTab->zName,pTab->aCol[pCol->iColumn].zName)); + VdbeComment((v,"%s.%s", + pTab->zName, pTab->aCol[pCol->iColumn].zCnName)); if( pTab->aCol[pCol->iColumn].affinity==SQLITE_AFF_REAL ){ sqlite3VdbeAddOp1(v, OP_RealAffinity, target); } } return target; + }else if( pExpr->y.pTab==0 ){ + /* This case happens when the argument to an aggregate function + ** is rewritten by aggregateConvertIndexedExprRefToColumn() */ + sqlite3VdbeAddOp3(v, OP_Column, pExpr->iTable, pExpr->iColumn, target); + return target; } /* Otherwise, fall thru into the TK_COLUMN case */ /* no break */ deliberate_fall_through @@ -103559,19 +112357,17 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) if( ExprHasProperty(pExpr, EP_FixedCol) ){ /* This COLUMN expression is really a constant due to WHERE clause ** constraints, and that constant is coded by the pExpr->pLeft - ** expresssion. However, make sure the constant has the correct + ** expression. However, make sure the constant has the correct ** datatype by applying the Affinity of the table column to the ** constant. */ int aff; iReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft,target); - if( pExpr->y.pTab ){ - aff = sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn); - }else{ - aff = pExpr->affExpr; - } + assert( ExprUseYTab(pExpr) ); + assert( pExpr->y.pTab!=0 ); + aff = sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn); if( aff>SQLITE_AFF_BLOB ){ - static const char zAff[] = "B\000C\000D\000E"; + static const char zAff[] = "B\000C\000D\000E\000F"; assert( SQLITE_AFF_BLOB=='A' ); assert( SQLITE_AFF_TEXT=='B' ); sqlite3VdbeAddOp4(v, OP_Affinity, iReg, 1, 0, @@ -103588,9 +112384,11 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) ** immediately prior to the first column. */ Column *pCol; - Table *pTab = pExpr->y.pTab; + Table *pTab; int iSrc; int iCol = pExpr->iColumn; + assert( ExprUseYTab(pExpr) ); + pTab = pExpr->y.pTab; assert( pTab!=0 ); assert( iCol>=XN_ROWID ); assert( iColnCol ); @@ -103604,12 +112402,12 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) if( pCol->colFlags & COLFLAG_GENERATED ){ if( pCol->colFlags & COLFLAG_BUSY ){ sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", - pCol->zName); + pCol->zCnName); return 0; } pCol->colFlags |= COLFLAG_BUSY; if( pCol->colFlags & COLFLAG_NOTAVAIL ){ - sqlite3ExprCodeGeneratedColumn(pParse, pCol, iSrc); + sqlite3ExprCodeGeneratedColumn(pParse, pTab, pCol, iSrc); } pCol->colFlags &= ~(COLFLAG_BUSY|COLFLAG_NOTAVAIL); return iSrc; @@ -103628,12 +112426,16 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) iTab = pParse->iSelfTab - 1; } } + else if( pParse->pIdxPartExpr + && 0!=(r1 = exprPartidxExprLookup(pParse, pExpr, target)) + ){ + return r1; + } + assert( ExprUseYTab(pExpr) ); + assert( pExpr->y.pTab!=0 ); iReg = sqlite3ExprCodeGetColumn(pParse, pExpr->y.pTab, pExpr->iColumn, iTab, target, pExpr->op2); - if( pExpr->y.pTab==0 && pExpr->affExpr==SQLITE_AFF_REAL ){ - sqlite3VdbeAddOp1(v, OP_RealAffinity, iReg); - } return iReg; } case TK_INTEGER: { @@ -103661,7 +112463,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) ** Expr node to be passed into this function, it will be handled ** sanely and not crash. But keep the assert() to bring the problem ** to the attention of the developers. */ - assert( op==TK_NULL ); + assert( op==TK_NULL || op==TK_ERROR || pParse->db->mallocFailed ); sqlite3VdbeAddOp2(v, OP_Null, 0, target); return target; } @@ -103700,11 +112502,9 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) #ifndef SQLITE_OMIT_CAST case TK_CAST: { /* Expressions of the form: CAST(pLeft AS token) */ - inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target); - if( inReg!=target ){ - sqlite3VdbeAddOp2(v, OP_SCopy, inReg, target); - inReg = target; - } + sqlite3ExprCode(pParse, pExpr->pLeft, target); + assert( inReg==target ); + assert( !ExprHasProperty(pExpr, EP_IntValue) ); sqlite3VdbeAddOp2(v, OP_Cast, target, sqlite3AffinityType(pExpr->u.zToken, 0)); return inReg; @@ -103727,8 +112527,9 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) }else{ r1 = sqlite3ExprCodeTemp(pParse, pLeft, ®Free1); r2 = sqlite3ExprCodeTemp(pParse, pExpr->pRight, ®Free2); - codeCompare(pParse, pLeft, pExpr->pRight, op, - r1, r2, inReg, SQLITE_STOREP2 | p5, + sqlite3VdbeAddOp2(v, OP_Integer, 1, inReg); + codeCompare(pParse, pLeft, pExpr->pRight, op, r1, r2, + sqlite3VdbeCurrentAddr(v)+2, p5, ExprHasProperty(pExpr,EP_Commuted)); assert(TK_LT==OP_Lt); testcase(op==OP_Lt); VdbeCoverageIf(v,op==OP_Lt); assert(TK_LE==OP_Le); testcase(op==OP_Le); VdbeCoverageIf(v,op==OP_Le); @@ -103736,6 +112537,11 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) assert(TK_GE==OP_Ge); testcase(op==OP_Ge); VdbeCoverageIf(v,op==OP_Ge); assert(TK_EQ==OP_Eq); testcase(op==OP_Eq); VdbeCoverageIf(v,op==OP_Eq); assert(TK_NE==OP_Ne); testcase(op==OP_Ne); VdbeCoverageIf(v,op==OP_Ne); + if( p5==SQLITE_NULLEQ ){ + sqlite3VdbeAddOp2(v, OP_Integer, 0, inReg); + }else{ + sqlite3VdbeAddOp3(v, OP_ZeroOrNull, r1, inReg, r2); + } testcase( regFree1==0 ); testcase( regFree2==0 ); } @@ -103838,9 +112644,9 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) || NEVER(pExpr->iAgg>=pInfo->nFunc) ){ assert( !ExprHasProperty(pExpr, EP_IntValue) ); - sqlite3ErrorMsg(pParse, "misuse of aggregate: %s()", pExpr->u.zToken); + sqlite3ErrorMsg(pParse, "misuse of aggregate: %#T()", pExpr); }else{ - return pInfo->aFunc[pExpr->iAgg].iMem; + return AggInfoFuncReg(pInfo, pExpr->iAgg); } break; } @@ -103866,8 +112672,8 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) ** multiple times if we know they always give the same result */ return sqlite3ExprCodeRunJustOnce(pParse, pExpr, -1); } - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); assert( !ExprHasProperty(pExpr, EP_TokenOnly) ); + assert( ExprUseXList(pExpr) ); pFarg = pExpr->x.pList; nFarg = pFarg ? pFarg->nExpr : 0; assert( !ExprHasProperty(pExpr, EP_IntValue) ); @@ -103879,10 +112685,10 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) } #endif if( pDef==0 || pDef->xFinalize!=0 ){ - sqlite3ErrorMsg(pParse, "unknown function: %s()", zId); + sqlite3ErrorMsg(pParse, "unknown function: %#T()", pExpr); break; } - if( pDef->funcFlags & SQLITE_FUNC_INLINE ){ + if( (pDef->funcFlags & SQLITE_FUNC_INLINE)!=0 && ALWAYS(pFarg!=0) ){ assert( (pDef->funcFlags & SQLITE_FUNC_UNSAFE)==0 ); assert( (pDef->funcFlags & SQLITE_FUNC_DIRECT)==0 ); return exprCodeInlineFunction(pParse, pFarg, @@ -103908,10 +112714,10 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) r1 = sqlite3GetTempRange(pParse, nFarg); } - /* For length() and typeof() functions with a column argument, + /* For length() and typeof() and octet_length() functions, ** set the P5 parameter to the OP_Column opcode to OPFLAG_LENGTHARG - ** or OPFLAG_TYPEOFARG respectively, to avoid unnecessary data - ** loading. + ** or OPFLAG_TYPEOFARG or OPFLAG_BYTELENARG respectively, to avoid + ** unnecessary data loading. */ if( (pDef->funcFlags & (SQLITE_FUNC_LENGTH|SQLITE_FUNC_TYPEOF))!=0 ){ u8 exprOp; @@ -103921,14 +112727,16 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) if( exprOp==TK_COLUMN || exprOp==TK_AGG_COLUMN ){ assert( SQLITE_FUNC_LENGTH==OPFLAG_LENGTHARG ); assert( SQLITE_FUNC_TYPEOF==OPFLAG_TYPEOFARG ); - testcase( pDef->funcFlags & OPFLAG_LENGTHARG ); - pFarg->a[0].pExpr->op2 = - pDef->funcFlags & (OPFLAG_LENGTHARG|OPFLAG_TYPEOFARG); + assert( SQLITE_FUNC_BYTELEN==OPFLAG_BYTELENARG ); + assert( (OPFLAG_LENGTHARG|OPFLAG_TYPEOFARG)==OPFLAG_BYTELENARG ); + testcase( (pDef->funcFlags & OPFLAG_BYTELENARG)==OPFLAG_LENGTHARG ); + testcase( (pDef->funcFlags & OPFLAG_BYTELENARG)==OPFLAG_TYPEOFARG ); + testcase( (pDef->funcFlags & OPFLAG_BYTELENARG)==OPFLAG_BYTELENARG); + pFarg->a[0].pExpr->op2 = pDef->funcFlags & OPFLAG_BYTELENARG; } } - sqlite3ExprCodeExprList(pParse, pFarg, r1, 0, - SQLITE_ECEL_DUP|SQLITE_ECEL_FACTOR); + sqlite3ExprCodeExprList(pParse, pFarg, r1, 0, SQLITE_ECEL_FACTOR); }else{ r1 = 0; } @@ -103955,20 +112763,8 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) if( !pColl ) pColl = db->pDfltColl; sqlite3VdbeAddOp4(v, OP_CollSeq, 0, 0, 0, (char *)pColl, P4_COLLSEQ); } -#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC - if( pDef->funcFlags & SQLITE_FUNC_OFFSET ){ - Expr *pArg = pFarg->a[0].pExpr; - if( pArg->op==TK_COLUMN ){ - sqlite3VdbeAddOp3(v, OP_Offset, pArg->iTable, pArg->iColumn, target); - }else{ - sqlite3VdbeAddOp2(v, OP_Null, 0, target); - } - }else -#endif - { - sqlite3VdbeAddFunctionCall(pParse, constMask, r1, target, nFarg, - pDef, pExpr->op2); - } + sqlite3VdbeAddFunctionCall(pParse, constMask, r1, target, nFarg, + pDef, pExpr->op2); if( nFarg ){ if( constMask==0 ){ sqlite3ReleaseTempRange(pParse, r1, nFarg); @@ -103986,7 +112782,10 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) testcase( op==TK_SELECT ); if( pParse->db->mallocFailed ){ return 0; - }else if( op==TK_SELECT && (nCol = pExpr->x.pSelect->pEList->nExpr)!=1 ){ + }else if( op==TK_SELECT + && ALWAYS( ExprUseXSelect(pExpr) ) + && (nCol = pExpr->x.pSelect->pEList->nExpr)!=1 + ){ sqlite3SubselectError(pParse, nCol, 1); }else{ return sqlite3CodeSubselect(pParse, pExpr); @@ -103995,17 +112794,18 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) } case TK_SELECT_COLUMN: { int n; - if( pExpr->pLeft->iTable==0 ){ - pExpr->pLeft->iTable = sqlite3CodeSubselect(pParse, pExpr->pLeft); + Expr *pLeft = pExpr->pLeft; + if( pLeft->iTable==0 || pParse->withinRJSubrtn > pLeft->op2 ){ + pLeft->iTable = sqlite3CodeSubselect(pParse, pLeft); + pLeft->op2 = pParse->withinRJSubrtn; } - assert( pExpr->iTable==0 || pExpr->pLeft->op==TK_SELECT ); - if( pExpr->iTable!=0 - && pExpr->iTable!=(n = sqlite3ExprVectorSize(pExpr->pLeft)) - ){ + assert( pLeft->op==TK_SELECT || pLeft->op==TK_ERROR ); + n = sqlite3ExprVectorSize(pLeft); + if( pExpr->iTable!=n ){ sqlite3ErrorMsg(pParse, "%d columns assigned %d values", pExpr->iTable, n); } - return pExpr->pLeft->iTable + pExpr->iColumn; + return pLeft->iTable + pExpr->iColumn; } case TK_IN: { int destIfFalse = sqlite3VdbeMakeLabel(pParse); @@ -104036,8 +112836,23 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) exprCodeBetween(pParse, pExpr, target, 0, 0); return target; } + case TK_COLLATE: { + if( !ExprHasProperty(pExpr, EP_Collate) ){ + /* A TK_COLLATE Expr node without the EP_Collate tag is a so-called + ** "SOFT-COLLATE" that is added to constraints that are pushed down + ** from outer queries into sub-queries by the push-down optimization. + ** Clear subtypes as subtypes may not cross a subquery boundary. + */ + assert( pExpr->pLeft ); + sqlite3ExprCode(pParse, pExpr->pLeft, target); + sqlite3VdbeAddOp1(v, OP_ClrSubtype, target); + return target; + }else{ + pExpr = pExpr->pLeft; + goto expr_code_doover; /* 2018-04-28: Prevent deep recursion. */ + } + } case TK_SPAN: - case TK_COLLATE: case TK_UPLUS: { pExpr = pExpr->pLeft; goto expr_code_doover; /* 2018-04-28: Prevent deep recursion. OSSFuzz. */ @@ -104069,9 +112884,14 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) ** p1==1 -> old.a p1==4 -> new.a ** p1==2 -> old.b p1==5 -> new.b */ - Table *pTab = pExpr->y.pTab; - int iCol = pExpr->iColumn; - int p1 = pExpr->iTable * (pTab->nCol+1) + 1 + Table *pTab; + int iCol; + int p1; + + assert( ExprUseYTab(pExpr) ); + pTab = pExpr->y.pTab; + iCol = pExpr->iColumn; + p1 = pExpr->iTable * (pTab->nCol+1) + 1 + sqlite3TableColumnToStorage(pTab, iCol); assert( pExpr->iTable==0 || pExpr->iTable==1 ); @@ -104082,7 +112902,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) sqlite3VdbeAddOp2(v, OP_Param, p1, target); VdbeComment((v, "r[%d]=%s.%s", target, (pExpr->iTable ? "new" : "old"), - (pExpr->iColumn<0 ? "rowid" : pExpr->y.pTab->aCol[iCol].zName) + (pExpr->iColumn<0 ? "rowid" : pExpr->y.pTab->aCol[iCol].zCnName) )); #ifndef SQLITE_OMIT_FLOATING_POINT @@ -104112,16 +112932,34 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) case TK_IF_NULL_ROW: { int addrINR; u8 okConstFactor = pParse->okConstFactor; - addrINR = sqlite3VdbeAddOp1(v, OP_IfNullRow, pExpr->iTable); - /* Temporarily disable factoring of constant expressions, since - ** even though expressions may appear to be constant, they are not - ** really constant because they originate from the right-hand side - ** of a LEFT JOIN. */ - pParse->okConstFactor = 0; - inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target); + AggInfo *pAggInfo = pExpr->pAggInfo; + if( pAggInfo ){ + assert( pExpr->iAgg>=0 && pExpr->iAggnColumn ); + if( !pAggInfo->directMode ){ + inReg = AggInfoColumnReg(pAggInfo, pExpr->iAgg); + break; + } + if( pExpr->pAggInfo->useSortingIdx ){ + sqlite3VdbeAddOp3(v, OP_Column, pAggInfo->sortingIdxPTab, + pAggInfo->aCol[pExpr->iAgg].iSorterColumn, + target); + inReg = target; + break; + } + } + addrINR = sqlite3VdbeAddOp3(v, OP_IfNullRow, pExpr->iTable, 0, target); + /* The OP_IfNullRow opcode above can overwrite the result register with + ** NULL. So we have to ensure that the result register is not a value + ** that is suppose to be a constant. Two defenses are needed: + ** (1) Temporarily disable factoring of constant expressions + ** (2) Make sure the computed value really is stored in register + ** "target" and not someplace else. + */ + pParse->okConstFactor = 0; /* note (1) above */ + sqlite3ExprCode(pParse, pExpr->pLeft, target); + assert( target==inReg ); pParse->okConstFactor = okConstFactor; sqlite3VdbeJumpHere(v, addrINR); - sqlite3VdbeChangeP3(v, addrINR, inReg); break; } @@ -104159,7 +112997,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) Expr *pDel = 0; sqlite3 *db = pParse->db; - assert( !ExprHasProperty(pExpr, EP_xIsSelect) && pExpr->x.pList ); + assert( ExprUseXList(pExpr) && pExpr->x.pList!=0 ); assert(pExpr->x.pList->nExpr > 0); pEList = pExpr->x.pList; aListelem = pEList->a; @@ -104253,9 +113091,9 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target) ** once. If no functions are involved, then factor the code out and put it at ** the end of the prepared statement in the initialization section. ** -** If regDest>=0 then the result is always stored in that register and the +** If regDest>0 then the result is always stored in that register and the ** result is not reusable. If regDest<0 then this routine is free to -** store the value whereever it wants. The register where the expression +** store the value wherever it wants. The register where the expression ** is stored is returned. When regDest<0, two identical expressions might ** code to the same register, if they do not contain function calls and hence ** are factored out into the initialization section at the end of the @@ -104268,12 +113106,15 @@ SQLITE_PRIVATE int sqlite3ExprCodeRunJustOnce( ){ ExprList *p; assert( ConstFactorOk(pParse) ); + assert( regDest!=0 ); p = pParse->pConstExpr; if( regDest<0 && p ){ struct ExprList_item *pItem; int i; for(pItem=p->a, i=p->nExpr; i>0; pItem++, i--){ - if( pItem->reusable && sqlite3ExprCompare(0,pItem->pExpr,pExpr,-1)==0 ){ + if( pItem->fg.reusable + && sqlite3ExprCompare(0,pItem->pExpr,pExpr,-1)==0 + ){ return pItem->u.iConstExprReg; } } @@ -104296,7 +113137,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeRunJustOnce( p = sqlite3ExprListAppend(pParse, p, pExpr); if( p ){ struct ExprList_item *pItem = &p->a[p->nExpr-1]; - pItem->reusable = regDest<0; + pItem->fg.reusable = regDest<0; if( regDest<0 ) regDest = ++pParse->nMem; pItem->u.iConstExprReg = regDest; } @@ -104322,6 +113163,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTemp(Parse *pParse, Expr *pExpr, int *pReg){ int r2; pExpr = sqlite3ExprSkipCollateAndLikely(pExpr); if( ConstFactorOk(pParse) + && ALWAYS(pExpr!=0) && pExpr->op!=TK_REGISTER && sqlite3ExprIsConstantNotJoin(pExpr) ){ @@ -104355,7 +113197,9 @@ SQLITE_PRIVATE void sqlite3ExprCode(Parse *pParse, Expr *pExpr, int target){ inReg = sqlite3ExprCodeTarget(pParse, pExpr, target); if( inReg!=target ){ u8 op; - if( ExprHasProperty(pExpr,EP_Subquery) ){ + if( ALWAYS(pExpr) + && (ExprHasProperty(pExpr,EP_Subquery) || pExpr->op==TK_REGISTER) + ){ op = OP_Copy; }else{ op = OP_SCopy; @@ -104429,7 +113273,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeExprList( for(pItem=pList->a, i=0; ipExpr; #ifdef SQLITE_ENABLE_SORTER_REFERENCES - if( pItem->bSorterRef ){ + if( pItem->fg.bSorterRef ){ i--; n--; }else @@ -104450,7 +113294,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeExprList( if( inReg!=target+i ){ VdbeOp *pOp; if( copyOp==OP_Copy - && (pOp=sqlite3VdbeGetOp(v, -1))->opcode==OP_Copy + && (pOp=sqlite3VdbeGetLastOp(v))->opcode==OP_Copy && pOp->p1+pOp->p3+1==inReg && pOp->p2+pOp->p3+1==target+i && pOp->p5==0 /* The do-not-merge flag must be clear */ @@ -104503,7 +113347,7 @@ static void exprCodeBetween( memset(&compRight, 0, sizeof(Expr)); memset(&exprAnd, 0, sizeof(Expr)); - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); + assert( ExprUseXList(pExpr) ); pDel = sqlite3ExprDup(db, pExpr->pLeft, 0); if( db->mallocFailed==0 ){ exprAnd.op = TK_AND; @@ -104523,8 +113367,8 @@ static void exprCodeBetween( ** so that the sqlite3ExprCodeTarget() routine will not attempt to move ** it into the Parse.pConstExpr list. We should use a new bit for this, ** for clarity, but we are out of bits in the Expr.flags field so we - ** have to reuse the EP_FromJoin bit. Bummer. */ - pDel->flags |= EP_FromJoin; + ** have to reuse the EP_OuterON bit. Bummer. */ + pDel->flags |= EP_OuterON; sqlite3ExprCodeTarget(pParse, &exprAnd, dest); } sqlite3ReleaseTempReg(pParse, regFree1); @@ -104649,6 +113493,7 @@ SQLITE_PRIVATE void sqlite3ExprIfTrue(Parse *pParse, Expr *pExpr, int dest, int assert( TK_ISNULL==OP_IsNull ); testcase( op==TK_ISNULL ); assert( TK_NOTNULL==OP_NotNull ); testcase( op==TK_NOTNULL ); r1 = sqlite3ExprCodeTemp(pParse, pExpr->pLeft, ®Free1); + sqlite3VdbeTypeofColumn(v, r1); sqlite3VdbeAddOp2(v, op, r1, dest); VdbeCoverageIf(v, op==TK_ISNULL); VdbeCoverageIf(v, op==TK_NOTNULL); @@ -104823,6 +113668,7 @@ SQLITE_PRIVATE void sqlite3ExprIfFalse(Parse *pParse, Expr *pExpr, int dest, int case TK_ISNULL: case TK_NOTNULL: { r1 = sqlite3ExprCodeTemp(pParse, pExpr->pLeft, ®Free1); + sqlite3VdbeTypeofColumn(v, r1); sqlite3VdbeAddOp2(v, op, r1, dest); testcase( op==TK_ISNULL ); VdbeCoverageIf(v, op==TK_ISNULL); testcase( op==TK_NOTNULL ); VdbeCoverageIf(v, op==TK_NOTNULL); @@ -104893,7 +113739,11 @@ SQLITE_PRIVATE void sqlite3ExprIfFalseDup(Parse *pParse, Expr *pExpr, int dest,i ** Otherwise, if the values are not the same or if pExpr is not a simple ** SQL value, zero is returned. */ -static int exprCompareVariable(Parse *pParse, Expr *pVar, Expr *pExpr){ +static int exprCompareVariable( + const Parse *pParse, + const Expr *pVar, + const Expr *pExpr +){ int res = 0; int iVar; sqlite3_value *pL, *pR = 0; @@ -104945,7 +113795,12 @@ static int exprCompareVariable(Parse *pParse, Expr *pVar, Expr *pExpr){ ** Argument pParse should normally be NULL. If it is not NULL and pA or ** pB causes a return value of 2. */ -SQLITE_PRIVATE int sqlite3ExprCompare(Parse *pParse, Expr *pA, Expr *pB, int iTab){ +SQLITE_PRIVATE int sqlite3ExprCompare( + const Parse *pParse, + const Expr *pA, + const Expr *pB, + int iTab +){ u32 combinedFlags; if( pA==0 || pB==0 ){ return pB==pA ? 0 : 2; @@ -104967,9 +113822,17 @@ SQLITE_PRIVATE int sqlite3ExprCompare(Parse *pParse, Expr *pA, Expr *pB, int iTa if( pB->op==TK_COLLATE && sqlite3ExprCompare(pParse, pA,pB->pLeft,iTab)<2 ){ return 1; } - return 2; + if( pA->op==TK_AGG_COLUMN && pB->op==TK_COLUMN + && pB->iTable<0 && pA->iTable==iTab + ){ + /* fall through */ + }else{ + return 2; + } } - if( pA->op!=TK_COLUMN && pA->op!=TK_AGG_COLUMN && pA->u.zToken ){ + assert( !ExprHasProperty(pA, EP_IntValue) ); + assert( !ExprHasProperty(pB, EP_IntValue) ); + if( pA->u.zToken ){ if( pA->op==TK_FUNCTION || pA->op==TK_AGG_FUNCTION ){ if( sqlite3StrICmp(pA->u.zToken,pB->u.zToken)!=0 ) return 2; #ifndef SQLITE_OMIT_WINDOWFUNC @@ -104987,7 +113850,12 @@ SQLITE_PRIVATE int sqlite3ExprCompare(Parse *pParse, Expr *pA, Expr *pB, int iTa return 0; }else if( pA->op==TK_COLLATE ){ if( sqlite3_stricmp(pA->u.zToken,pB->u.zToken)!=0 ) return 2; - }else if( ALWAYS(pB->u.zToken!=0) && strcmp(pA->u.zToken,pB->u.zToken)!=0 ){ + }else + if( pB->u.zToken!=0 + && pA->op!=TK_COLUMN + && pA->op!=TK_AGG_COLUMN + && strcmp(pA->u.zToken,pB->u.zToken)!=0 + ){ return 2; } } @@ -105029,7 +113897,7 @@ SQLITE_PRIVATE int sqlite3ExprCompare(Parse *pParse, Expr *pA, Expr *pB, int iTa ** Two NULL pointers are considered to be the same. But a NULL pointer ** always differs from a non-NULL pointer. */ -SQLITE_PRIVATE int sqlite3ExprListCompare(ExprList *pA, ExprList *pB, int iTab){ +SQLITE_PRIVATE int sqlite3ExprListCompare(const ExprList *pA, const ExprList *pB, int iTab){ int i; if( pA==0 && pB==0 ) return 0; if( pA==0 || pB==0 ) return 1; @@ -105038,7 +113906,7 @@ SQLITE_PRIVATE int sqlite3ExprListCompare(ExprList *pA, ExprList *pB, int iTab){ int res; Expr *pExprA = pA->a[i].pExpr; Expr *pExprB = pB->a[i].pExpr; - if( pA->a[i].sortFlags!=pB->a[i].sortFlags ) return 1; + if( pA->a[i].fg.sortFlags!=pB->a[i].fg.sortFlags ) return 1; if( (res = sqlite3ExprCompare(0, pExprA, pExprB, iTab)) ) return res; } return 0; @@ -105048,7 +113916,7 @@ SQLITE_PRIVATE int sqlite3ExprListCompare(ExprList *pA, ExprList *pB, int iTab){ ** Like sqlite3ExprCompare() except COLLATE operators at the top-level ** are ignored. */ -SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr *pA, Expr *pB, int iTab){ +SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr *pA,Expr *pB, int iTab){ return sqlite3ExprCompare(0, sqlite3ExprSkipCollateAndLikely(pA), sqlite3ExprSkipCollateAndLikely(pB), @@ -105062,9 +113930,9 @@ SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr *pA, Expr *pB, int iTab){ ** non-NULL if pNN is not NULL */ static int exprImpliesNotNull( - Parse *pParse, /* Parsing context */ - Expr *p, /* The expression to be checked */ - Expr *pNN, /* The expression that is NOT NULL */ + const Parse *pParse,/* Parsing context */ + const Expr *p, /* The expression to be checked */ + const Expr *pNN, /* The expression that is NOT NULL */ int iTab, /* Table being evaluated */ int seenNot /* Return true only if p can be any non-NULL value */ ){ @@ -105076,12 +113944,13 @@ static int exprImpliesNotNull( switch( p->op ){ case TK_IN: { if( seenNot && ExprHasProperty(p, EP_xIsSelect) ) return 0; - assert( ExprHasProperty(p,EP_xIsSelect) - || (p->x.pList!=0 && p->x.pList->nExpr>0) ); + assert( ExprUseXSelect(p) || (p->x.pList!=0 && p->x.pList->nExpr>0) ); return exprImpliesNotNull(pParse, p->pLeft, pNN, iTab, 1); } case TK_BETWEEN: { - ExprList *pList = p->x.pList; + ExprList *pList; + assert( ExprUseXList(p) ); + pList = p->x.pList; assert( pList!=0 ); assert( pList->nExpr==2 ); if( seenNot ) return 0; @@ -105143,7 +114012,7 @@ static int exprImpliesNotNull( ** pE1: x!=123 pE2: x IS NOT NULL Result: true ** pE1: x!=?1 pE2: x IS NOT NULL Result: true ** pE1: x IS NULL pE2: x IS NOT NULL Result: false -** pE1: x IS ?2 pE2: x IS NOT NULL Reuslt: false +** pE1: x IS ?2 pE2: x IS NOT NULL Result: false ** ** When comparing TK_COLUMN nodes between pE1 and pE2, if pE2 has ** Expr.iTable<0 then assume a table number given by iTab. @@ -105157,7 +114026,12 @@ static int exprImpliesNotNull( ** improvement. Returning false might cause a performance reduction, but ** it will always give the correct answer and is hence always safe. */ -SQLITE_PRIVATE int sqlite3ExprImpliesExpr(Parse *pParse, Expr *pE1, Expr *pE2, int iTab){ +SQLITE_PRIVATE int sqlite3ExprImpliesExpr( + const Parse *pParse, + const Expr *pE1, + const Expr *pE2, + int iTab +){ if( sqlite3ExprCompare(pParse, pE1, pE2, iTab)==0 ){ return 1; } @@ -105175,11 +114049,29 @@ SQLITE_PRIVATE int sqlite3ExprImpliesExpr(Parse *pParse, Expr *pE1, Expr *pE2, i return 0; } +/* This is a helper function to impliesNotNullRow(). In this routine, +** set pWalker->eCode to one only if *both* of the input expressions +** separately have the implies-not-null-row property. +*/ +static void bothImplyNotNullRow(Walker *pWalker, Expr *pE1, Expr *pE2){ + if( pWalker->eCode==0 ){ + sqlite3WalkExpr(pWalker, pE1); + if( pWalker->eCode ){ + pWalker->eCode = 0; + sqlite3WalkExpr(pWalker, pE2); + } + } +} + /* ** This is the Expr node callback for sqlite3ExprImpliesNonNullRow(). ** If the expression node requires that the table at pWalker->iCur ** have one or more non-NULL column, then set pWalker->eCode to 1 and abort. ** +** pWalker->mWFlags is non-zero if this inquiry is being undertaking on +** behalf of a RIGHT JOIN (or FULL JOIN). That makes a difference when +** evaluating terms in the ON clause of an inner join. +** ** This routine controls an optimization. False positives (setting ** pWalker->eCode to 1 when it should not be) are deadly, but false-negatives ** (never setting pWalker->eCode) is a harmless missed optimization. @@ -105187,29 +114079,34 @@ SQLITE_PRIVATE int sqlite3ExprImpliesExpr(Parse *pParse, Expr *pE1, Expr *pE2, i static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ testcase( pExpr->op==TK_AGG_COLUMN ); testcase( pExpr->op==TK_AGG_FUNCTION ); - if( ExprHasProperty(pExpr, EP_FromJoin) ) return WRC_Prune; + if( ExprHasProperty(pExpr, EP_OuterON) ) return WRC_Prune; + if( ExprHasProperty(pExpr, EP_InnerON) && pWalker->mWFlags ){ + /* If iCur is used in an inner-join ON clause to the left of a + ** RIGHT JOIN, that does *not* mean that the table must be non-null. + ** But it is difficult to check for that condition precisely. + ** To keep things simple, any use of iCur from any inner-join is + ** ignored while attempting to simplify a RIGHT JOIN. */ + return WRC_Prune; + } switch( pExpr->op ){ case TK_ISNOT: case TK_ISNULL: case TK_NOTNULL: case TK_IS: - case TK_OR: case TK_VECTOR: - case TK_CASE: - case TK_IN: case TK_FUNCTION: case TK_TRUTH: + case TK_CASE: testcase( pExpr->op==TK_ISNOT ); testcase( pExpr->op==TK_ISNULL ); testcase( pExpr->op==TK_NOTNULL ); testcase( pExpr->op==TK_IS ); - testcase( pExpr->op==TK_OR ); testcase( pExpr->op==TK_VECTOR ); - testcase( pExpr->op==TK_CASE ); - testcase( pExpr->op==TK_IN ); testcase( pExpr->op==TK_FUNCTION ); testcase( pExpr->op==TK_TRUTH ); + testcase( pExpr->op==TK_CASE ); return WRC_Prune; + case TK_COLUMN: if( pWalker->u.iCur==pExpr->iTable ){ pWalker->eCode = 1; @@ -105217,21 +114114,38 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ } return WRC_Prune; + case TK_OR: case TK_AND: - if( pWalker->eCode==0 ){ + /* Both sides of an AND or OR must separately imply non-null-row. + ** Consider these cases: + ** 1. NOT (x AND y) + ** 2. x OR y + ** If only one of x or y is non-null-row, then the overall expression + ** can be true if the other arm is false (case 1) or true (case 2). + */ + testcase( pExpr->op==TK_OR ); + testcase( pExpr->op==TK_AND ); + bothImplyNotNullRow(pWalker, pExpr->pLeft, pExpr->pRight); + return WRC_Prune; + + case TK_IN: + /* Beware of "x NOT IN ()" and "x NOT IN (SELECT 1 WHERE false)", + ** both of which can be true. But apart from these cases, if + ** the left-hand side of the IN is NULL then the IN itself will be + ** NULL. */ + if( ExprUseXList(pExpr) && ALWAYS(pExpr->x.pList->nExpr>0) ){ sqlite3WalkExpr(pWalker, pExpr->pLeft); - if( pWalker->eCode ){ - pWalker->eCode = 0; - sqlite3WalkExpr(pWalker, pExpr->pRight); - } } return WRC_Prune; case TK_BETWEEN: - if( sqlite3WalkExpr(pWalker, pExpr->pLeft)==WRC_Abort ){ - assert( pWalker->eCode ); - return WRC_Abort; - } + /* In "x NOT BETWEEN y AND z" either x must be non-null-row or else + ** both y and z must be non-null row */ + assert( ExprUseXList(pExpr) ); + assert( pExpr->x.pList->nExpr==2 ); + sqlite3WalkExpr(pWalker, pExpr->pLeft); + bothImplyNotNullRow(pWalker, pExpr->x.pList->a[0].pExpr, + pExpr->x.pList->a[1].pExpr); return WRC_Prune; /* Virtual tables are allowed to use constraints like x=NULL. So @@ -105253,10 +114167,14 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ testcase( pExpr->op==TK_GE ); /* The y.pTab=0 assignment in wherecode.c always happens after the ** impliesNotNullRow() test */ - if( (pLeft->op==TK_COLUMN && ALWAYS(pLeft->y.pTab!=0) - && IsVirtual(pLeft->y.pTab)) - || (pRight->op==TK_COLUMN && ALWAYS(pRight->y.pTab!=0) - && IsVirtual(pRight->y.pTab)) + assert( pLeft->op!=TK_COLUMN || ExprUseYTab(pLeft) ); + assert( pRight->op!=TK_COLUMN || ExprUseYTab(pRight) ); + if( (pLeft->op==TK_COLUMN + && ALWAYS(pLeft->y.pTab!=0) + && IsVirtual(pLeft->y.pTab)) + || (pRight->op==TK_COLUMN + && ALWAYS(pRight->y.pTab!=0) + && IsVirtual(pRight->y.pTab)) ){ return WRC_Prune; } @@ -105280,8 +114198,8 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ ** False positives are not allowed, however. A false positive may result ** in an incorrect answer. ** -** Terms of p that are marked with EP_FromJoin (and hence that come from -** the ON or USING clauses of LEFT JOINS) are excluded from the analysis. +** Terms of p that are marked with EP_OuterON (and hence that come from +** the ON or USING clauses of OUTER JOINS) are excluded from the analysis. ** ** This routine is used to check if a LEFT JOIN can be converted into ** an ordinary JOIN. The p argument is the WHERE clause. If the WHERE @@ -105289,7 +114207,7 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ ** be non-NULL, then the LEFT JOIN can be safely converted into an ** ordinary join. */ -SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr *p, int iTab){ +SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr *p, int iTab, int isRJ){ Walker w; p = sqlite3ExprSkipCollateAndLikely(p); if( p==0 ) return 0; @@ -105297,7 +114215,7 @@ SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr *p, int iTab){ p = p->pLeft; }else{ while( p->op==TK_AND ){ - if( sqlite3ExprImpliesNonNullRow(p->pLeft, iTab) ) return 1; + if( sqlite3ExprImpliesNonNullRow(p->pLeft, iTab, isRJ) ) return 1; p = p->pRight; } } @@ -105305,6 +114223,7 @@ SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr *p, int iTab){ w.xSelectCallback = 0; w.xSelectCallback2 = 0; w.eCode = 0; + w.mWFlags = isRJ!=0; w.u.iCur = iTab; sqlite3WalkExpr(&w, p); return w.eCode; @@ -105365,88 +114284,132 @@ SQLITE_PRIVATE int sqlite3ExprCoveredByIndex( } -/* -** An instance of the following structure is used by the tree walker -** to count references to table columns in the arguments of an -** aggregate function, in order to implement the -** sqlite3FunctionThisSrc() routine. -*/ -struct SrcCount { - SrcList *pSrc; /* One particular FROM clause in a nested query */ - int iSrcInner; /* Smallest cursor number in this context */ - int nThis; /* Number of references to columns in pSrcList */ - int nOther; /* Number of references to columns in other FROM clauses */ +/* Structure used to pass information throughout the Walker in order to +** implement sqlite3ReferencesSrcList(). +*/ +struct RefSrcList { + sqlite3 *db; /* Database connection used for sqlite3DbRealloc() */ + SrcList *pRef; /* Looking for references to these tables */ + i64 nExclude; /* Number of tables to exclude from the search */ + int *aiExclude; /* Cursor IDs for tables to exclude from the search */ }; /* -** xSelect callback for sqlite3FunctionUsesThisSrc(). If this is the first -** SELECT with a FROM clause encountered during this iteration, set -** SrcCount.iSrcInner to the cursor number of the leftmost object in -** the FROM cause. +** Walker SELECT callbacks for sqlite3ReferencesSrcList(). +** +** When entering a new subquery on the pExpr argument, add all FROM clause +** entries for that subquery to the exclude list. +** +** When leaving the subquery, remove those entries from the exclude list. */ -static int selectSrcCount(Walker *pWalker, Select *pSel){ - struct SrcCount *p = pWalker->u.pSrcCount; - if( p->iSrcInner==0x7FFFFFFF && ALWAYS(pSel->pSrc) && pSel->pSrc->nSrc ){ - pWalker->u.pSrcCount->iSrcInner = pSel->pSrc->a[0].iCursor; +static int selectRefEnter(Walker *pWalker, Select *pSelect){ + struct RefSrcList *p = pWalker->u.pRefSrcList; + SrcList *pSrc = pSelect->pSrc; + i64 i, j; + int *piNew; + if( pSrc->nSrc==0 ) return WRC_Continue; + j = p->nExclude; + p->nExclude += pSrc->nSrc; + piNew = sqlite3DbRealloc(p->db, p->aiExclude, p->nExclude*sizeof(int)); + if( piNew==0 ){ + p->nExclude = 0; + return WRC_Abort; + }else{ + p->aiExclude = piNew; + } + for(i=0; inSrc; i++, j++){ + p->aiExclude[j] = pSrc->a[i].iCursor; } return WRC_Continue; } +static void selectRefLeave(Walker *pWalker, Select *pSelect){ + struct RefSrcList *p = pWalker->u.pRefSrcList; + SrcList *pSrc = pSelect->pSrc; + if( p->nExclude ){ + assert( p->nExclude>=pSrc->nSrc ); + p->nExclude -= pSrc->nSrc; + } +} -/* -** Count the number of references to columns. +/* This is the Walker EXPR callback for sqlite3ReferencesSrcList(). +** +** Set the 0x01 bit of pWalker->eCode if there is a reference to any +** of the tables shown in RefSrcList.pRef. +** +** Set the 0x02 bit of pWalker->eCode if there is a reference to a +** table is in neither RefSrcList.pRef nor RefSrcList.aiExclude. */ -static int exprSrcCount(Walker *pWalker, Expr *pExpr){ - /* There was once a NEVER() on the second term on the grounds that - ** sqlite3FunctionUsesThisSrc() was always called before - ** sqlite3ExprAnalyzeAggregates() and so the TK_COLUMNs have not yet - ** been converted into TK_AGG_COLUMN. But this is no longer true due - ** to window functions - sqlite3WindowRewrite() may now indirectly call - ** FunctionUsesThisSrc() when creating a new sub-select. */ - if( pExpr->op==TK_COLUMN || pExpr->op==TK_AGG_COLUMN ){ +static int exprRefToSrcList(Walker *pWalker, Expr *pExpr){ + if( pExpr->op==TK_COLUMN + || pExpr->op==TK_AGG_COLUMN + ){ int i; - struct SrcCount *p = pWalker->u.pSrcCount; - SrcList *pSrc = p->pSrc; + struct RefSrcList *p = pWalker->u.pRefSrcList; + SrcList *pSrc = p->pRef; int nSrc = pSrc ? pSrc->nSrc : 0; for(i=0; iiTable==pSrc->a[i].iCursor ) break; + if( pExpr->iTable==pSrc->a[i].iCursor ){ + pWalker->eCode |= 1; + return WRC_Continue; + } } - if( inThis++; - }else if( pExpr->iTableiSrcInner ){ - /* In a well-formed parse tree (no name resolution errors), - ** TK_COLUMN nodes with smaller Expr.iTable values are in an - ** outer context. Those are the only ones to count as "other" */ - p->nOther++; + for(i=0; inExclude && p->aiExclude[i]!=pExpr->iTable; i++){} + if( i>=p->nExclude ){ + pWalker->eCode |= 2; } } return WRC_Continue; } /* -** Determine if any of the arguments to the pExpr Function reference -** pSrcList. Return true if they do. Also return true if the function -** has no arguments or has only constant arguments. Return false if pExpr -** references columns but not columns of tables found in pSrcList. +** Check to see if pExpr references any tables in pSrcList. +** Possible return values: +** +** 1 pExpr does references a table in pSrcList. +** +** 0 pExpr references some table that is not defined in either +** pSrcList or in subqueries of pExpr itself. +** +** -1 pExpr only references no tables at all, or it only +** references tables defined in subqueries of pExpr itself. +** +** As currently used, pExpr is always an aggregate function call. That +** fact is exploited for efficiency. */ -SQLITE_PRIVATE int sqlite3FunctionUsesThisSrc(Expr *pExpr, SrcList *pSrcList){ +SQLITE_PRIVATE int sqlite3ReferencesSrcList(Parse *pParse, Expr *pExpr, SrcList *pSrcList){ Walker w; - struct SrcCount cnt; - assert( pExpr->op==TK_AGG_FUNCTION ); + struct RefSrcList x; + assert( pParse->db!=0 ); memset(&w, 0, sizeof(w)); - w.xExprCallback = exprSrcCount; - w.xSelectCallback = selectSrcCount; - w.u.pSrcCount = &cnt; - cnt.pSrc = pSrcList; - cnt.iSrcInner = (pSrcList&&pSrcList->nSrc)?pSrcList->a[0].iCursor:0x7FFFFFFF; - cnt.nThis = 0; - cnt.nOther = 0; + memset(&x, 0, sizeof(x)); + w.xExprCallback = exprRefToSrcList; + w.xSelectCallback = selectRefEnter; + w.xSelectCallback2 = selectRefLeave; + w.u.pRefSrcList = &x; + x.db = pParse->db; + x.pRef = pSrcList; + assert( pExpr->op==TK_AGG_FUNCTION ); + assert( ExprUseXList(pExpr) ); sqlite3WalkExprList(&w, pExpr->x.pList); + if( pExpr->pLeft ){ + assert( pExpr->pLeft->op==TK_ORDER ); + assert( ExprUseXList(pExpr->pLeft) ); + assert( pExpr->pLeft->x.pList!=0 ); + sqlite3WalkExprList(&w, pExpr->pLeft->x.pList); + } #ifndef SQLITE_OMIT_WINDOWFUNC if( ExprHasProperty(pExpr, EP_WinFunc) ){ sqlite3WalkExpr(&w, pExpr->y.pWin->pFilter); } #endif - return cnt.nThis>0 || cnt.nOther==0; + if( x.aiExclude ) sqlite3DbNNFreeNN(pParse->db, x.aiExclude); + if( w.eCode & 0x01 ){ + return 1; + }else if( w.eCode ){ + return 0; + }else{ + return -1; + } } /* @@ -105457,10 +114420,8 @@ SQLITE_PRIVATE int sqlite3FunctionUsesThisSrc(Expr *pExpr, SrcList *pSrcList){ ** it does, make a copy. This is done because the pExpr argument is ** subject to change. ** -** The copy is stored on pParse->pConstExpr with a register number of 0. -** This will cause the expression to be deleted automatically when the -** Parse object is destroyed, but the zero register number means that it -** will not generate any code in the preamble. +** The copy is scheduled for deletion using the sqlite3ExprDeferredDelete() +** which builds on the sqlite3ParserAddCleanup() mechanism. */ static int agginfoPersistExprCb(Walker *pWalker, Expr *pExpr){ if( ALWAYS(!ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced)) @@ -105470,25 +114431,26 @@ static int agginfoPersistExprCb(Walker *pWalker, Expr *pExpr){ int iAgg = pExpr->iAgg; Parse *pParse = pWalker->pParse; sqlite3 *db = pParse->db; - assert( pExpr->op==TK_AGG_COLUMN || pExpr->op==TK_AGG_FUNCTION ); - if( pExpr->op==TK_AGG_COLUMN ){ - assert( iAgg>=0 && iAggnColumn ); - if( pAggInfo->aCol[iAgg].pCExpr==pExpr ){ + assert( iAgg>=0 ); + if( pExpr->op!=TK_AGG_FUNCTION ){ + if( iAggnColumn + && pAggInfo->aCol[iAgg].pCExpr==pExpr + ){ pExpr = sqlite3ExprDup(db, pExpr, 0); if( pExpr ){ pAggInfo->aCol[iAgg].pCExpr = pExpr; - pParse->pConstExpr = - sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr); + sqlite3ExprDeferredDelete(pParse, pExpr); } } }else{ - assert( iAgg>=0 && iAggnFunc ); - if( pAggInfo->aFunc[iAgg].pFExpr==pExpr ){ + assert( pExpr->op==TK_AGG_FUNCTION ); + if( ALWAYS(iAggnFunc) + && pAggInfo->aFunc[iAgg].pFExpr==pExpr + ){ pExpr = sqlite3ExprDup(db, pExpr, 0); if( pExpr ){ pAggInfo->aFunc[iAgg].pFExpr = pExpr; - pParse->pConstExpr = - sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr); + sqlite3ExprDeferredDelete(pParse, pExpr); } } } @@ -105539,6 +114501,74 @@ static int addAggInfoFunc(sqlite3 *db, AggInfo *pInfo){ return i; } +/* +** Search the AggInfo object for an aCol[] entry that has iTable and iColumn. +** Return the index in aCol[] of the entry that describes that column. +** +** If no prior entry is found, create a new one and return -1. The +** new column will have an index of pAggInfo->nColumn-1. +*/ +static void findOrCreateAggInfoColumn( + Parse *pParse, /* Parsing context */ + AggInfo *pAggInfo, /* The AggInfo object to search and/or modify */ + Expr *pExpr /* Expr describing the column to find or insert */ +){ + struct AggInfo_col *pCol; + int k; + + assert( pAggInfo->iFirstReg==0 ); + pCol = pAggInfo->aCol; + for(k=0; knColumn; k++, pCol++){ + if( pCol->pCExpr==pExpr ) return; + if( pCol->iTable==pExpr->iTable + && pCol->iColumn==pExpr->iColumn + && pExpr->op!=TK_IF_NULL_ROW + ){ + goto fix_up_expr; + } + } + k = addAggInfoColumn(pParse->db, pAggInfo); + if( k<0 ){ + /* OOM on resize */ + assert( pParse->db->mallocFailed ); + return; + } + pCol = &pAggInfo->aCol[k]; + assert( ExprUseYTab(pExpr) ); + pCol->pTab = pExpr->y.pTab; + pCol->iTable = pExpr->iTable; + pCol->iColumn = pExpr->iColumn; + pCol->iSorterColumn = -1; + pCol->pCExpr = pExpr; + if( pAggInfo->pGroupBy && pExpr->op!=TK_IF_NULL_ROW ){ + int j, n; + ExprList *pGB = pAggInfo->pGroupBy; + struct ExprList_item *pTerm = pGB->a; + n = pGB->nExpr; + for(j=0; jpExpr; + if( pE->op==TK_COLUMN + && pE->iTable==pExpr->iTable + && pE->iColumn==pExpr->iColumn + ){ + pCol->iSorterColumn = j; + break; + } + } + } + if( pCol->iSorterColumn<0 ){ + pCol->iSorterColumn = pAggInfo->nSortingColumn++; + } +fix_up_expr: + ExprSetVVAProperty(pExpr, EP_NoReduce); + assert( pExpr->pAggInfo==0 || pExpr->pAggInfo==pAggInfo ); + pExpr->pAggInfo = pAggInfo; + if( pExpr->op==TK_COLUMN ){ + pExpr->op = TK_AGG_COLUMN; + } + pExpr->iAgg = (i16)k; +} + /* ** This is the xExprCallback for a tree walker. It is used to ** implement sqlite3ExprAnalyzeAggregates(). See sqlite3ExprAnalyzeAggregates @@ -105552,75 +114582,64 @@ static int analyzeAggregate(Walker *pWalker, Expr *pExpr){ AggInfo *pAggInfo = pNC->uNC.pAggInfo; assert( pNC->ncFlags & NC_UAggInfo ); + assert( pAggInfo->iFirstReg==0 ); switch( pExpr->op ){ + default: { + IndexedExpr *pIEpr; + Expr tmp; + assert( pParse->iSelfTab==0 ); + if( (pNC->ncFlags & NC_InAggFunc)==0 ) break; + if( pParse->pIdxEpr==0 ) break; + for(pIEpr=pParse->pIdxEpr; pIEpr; pIEpr=pIEpr->pIENext){ + int iDataCur = pIEpr->iDataCur; + if( iDataCur<0 ) continue; + if( sqlite3ExprCompare(0, pExpr, pIEpr->pExpr, iDataCur)==0 ) break; + } + if( pIEpr==0 ) break; + if( NEVER(!ExprUseYTab(pExpr)) ) break; + for(i=0; inSrc; i++){ + if( pSrcList->a[0].iCursor==pIEpr->iDataCur ) break; + } + if( i>=pSrcList->nSrc ) break; + if( NEVER(pExpr->pAggInfo!=0) ) break; /* Resolved by outer context */ + if( pParse->nErr ){ return WRC_Abort; } + + /* If we reach this point, it means that expression pExpr can be + ** translated into a reference to an index column as described by + ** pIEpr. + */ + memset(&tmp, 0, sizeof(tmp)); + tmp.op = TK_AGG_COLUMN; + tmp.iTable = pIEpr->iIdxCur; + tmp.iColumn = pIEpr->iIdxCol; + findOrCreateAggInfoColumn(pParse, pAggInfo, &tmp); + if( pParse->nErr ){ return WRC_Abort; } + assert( pAggInfo->aCol!=0 ); + assert( tmp.iAggnColumn ); + pAggInfo->aCol[tmp.iAgg].pCExpr = pExpr; + pExpr->pAggInfo = pAggInfo; + pExpr->iAgg = tmp.iAgg; + return WRC_Prune; + } + case TK_IF_NULL_ROW: case TK_AGG_COLUMN: case TK_COLUMN: { testcase( pExpr->op==TK_AGG_COLUMN ); testcase( pExpr->op==TK_COLUMN ); + testcase( pExpr->op==TK_IF_NULL_ROW ); /* Check to see if the column is in one of the tables in the FROM ** clause of the aggregate query */ if( ALWAYS(pSrcList!=0) ){ - struct SrcList_item *pItem = pSrcList->a; + SrcItem *pItem = pSrcList->a; for(i=0; inSrc; i++, pItem++){ - struct AggInfo_col *pCol; assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) ); if( pExpr->iTable==pItem->iCursor ){ - /* If we reach this point, it means that pExpr refers to a table - ** that is in the FROM clause of the aggregate query. - ** - ** Make an entry for the column in pAggInfo->aCol[] if there - ** is not an entry there already. - */ - int k; - pCol = pAggInfo->aCol; - for(k=0; knColumn; k++, pCol++){ - if( pCol->iTable==pExpr->iTable && - pCol->iColumn==pExpr->iColumn ){ - break; - } - } - if( (k>=pAggInfo->nColumn) - && (k = addAggInfoColumn(pParse->db, pAggInfo))>=0 - ){ - pCol = &pAggInfo->aCol[k]; - pCol->pTab = pExpr->y.pTab; - pCol->iTable = pExpr->iTable; - pCol->iColumn = pExpr->iColumn; - pCol->iMem = ++pParse->nMem; - pCol->iSorterColumn = -1; - pCol->pCExpr = pExpr; - if( pAggInfo->pGroupBy ){ - int j, n; - ExprList *pGB = pAggInfo->pGroupBy; - struct ExprList_item *pTerm = pGB->a; - n = pGB->nExpr; - for(j=0; jpExpr; - if( pE->op==TK_COLUMN && pE->iTable==pExpr->iTable && - pE->iColumn==pExpr->iColumn ){ - pCol->iSorterColumn = j; - break; - } - } - } - if( pCol->iSorterColumn<0 ){ - pCol->iSorterColumn = pAggInfo->nSortingColumn++; - } - } - /* There is now an entry for pExpr in pAggInfo->aCol[] (either - ** because it was there before or because we just created it). - ** Convert the pExpr to be a TK_AGG_COLUMN referring to that - ** pAggInfo->aCol[] entry. - */ - ExprSetVVAProperty(pExpr, EP_NoReduce); - pExpr->pAggInfo = pAggInfo; - pExpr->op = TK_AGG_COLUMN; - pExpr->iAgg = (i16)k; + findOrCreateAggInfoColumn(pParse, pAggInfo, pExpr); break; } /* endif pExpr->iTable==pItem->iCursor */ } /* end loop over pSrcList */ } - return WRC_Prune; + return WRC_Continue; } case TK_AGG_FUNCTION: { if( (pNC->ncFlags & NC_InAggFunc)==0 @@ -105631,6 +114650,7 @@ static int analyzeAggregate(Walker *pWalker, Expr *pExpr){ */ struct AggInfo_func *pItem = pAggInfo->aFunc; for(i=0; inFunc; i++, pItem++){ + if( pItem->pFExpr==pExpr ) break; if( sqlite3ExprCompare(0, pItem->pFExpr, pExpr, -1)==0 ){ break; } @@ -105641,15 +114661,42 @@ static int analyzeAggregate(Walker *pWalker, Expr *pExpr){ u8 enc = ENC(pParse->db); i = addAggInfoFunc(pParse->db, pAggInfo); if( i>=0 ){ + int nArg; assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); pItem = &pAggInfo->aFunc[i]; pItem->pFExpr = pExpr; - pItem->iMem = ++pParse->nMem; - assert( !ExprHasProperty(pExpr, EP_IntValue) ); + assert( ExprUseUToken(pExpr) ); + nArg = pExpr->x.pList ? pExpr->x.pList->nExpr : 0; pItem->pFunc = sqlite3FindFunction(pParse->db, - pExpr->u.zToken, - pExpr->x.pList ? pExpr->x.pList->nExpr : 0, enc, 0); - if( pExpr->flags & EP_Distinct ){ + pExpr->u.zToken, nArg, enc, 0); + assert( pItem->bOBUnique==0 ); + if( pExpr->pLeft + && (pItem->pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL)==0 + ){ + /* The NEEDCOLL test above causes any ORDER BY clause on + ** aggregate min() or max() to be ignored. */ + ExprList *pOBList; + assert( nArg>0 ); + assert( pExpr->pLeft->op==TK_ORDER ); + assert( ExprUseXList(pExpr->pLeft) ); + pItem->iOBTab = pParse->nTab++; + pOBList = pExpr->pLeft->x.pList; + assert( pOBList->nExpr>0 ); + assert( pItem->bOBUnique==0 ); + if( pOBList->nExpr==1 + && nArg==1 + && sqlite3ExprCompare(0,pOBList->a[0].pExpr, + pExpr->x.pList->a[0].pExpr,0)==0 + ){ + pItem->bOBPayload = 0; + pItem->bOBUnique = ExprHasProperty(pExpr, EP_Distinct); + }else{ + pItem->bOBPayload = 1; + } + }else{ + pItem->iOBTab = -1; + } + if( ExprHasProperty(pExpr, EP_Distinct) && !pItem->bOBUnique ){ pItem->iDistinct = pParse->nTab++; }else{ pItem->iDistinct = -1; @@ -105773,6 +114820,37 @@ SQLITE_PRIVATE void sqlite3ClearTempRegCache(Parse *pParse){ pParse->nRangeReg = 0; } +/* +** Make sure sufficient registers have been allocated so that +** iReg is a valid register number. +*/ +SQLITE_PRIVATE void sqlite3TouchRegister(Parse *pParse, int iReg){ + if( pParse->nMemnMem = iReg; +} + +#if defined(SQLITE_ENABLE_STAT4) || defined(SQLITE_DEBUG) +/* +** Return the latest reusable register in the set of all registers. +** The value returned is no less than iMin. If any register iMin or +** greater is in permanent use, then return one more than that last +** permanent register. +*/ +SQLITE_PRIVATE int sqlite3FirstAvailableRegister(Parse *pParse, int iMin){ + const ExprList *pList = pParse->pConstExpr; + if( pList ){ + int i; + for(i=0; inExpr; i++){ + if( pList->a[i].u.iConstExprReg>=iMin ){ + iMin = pList->a[i].u.iConstExprReg + 1; + } + } + } + pParse->nTempReg = 0; + pParse->nRangeReg = 0; + return iMin; +} +#endif /* SQLITE_ENABLE_STAT4 || SQLITE_DEBUG */ + /* ** Validate that no temporary register falls within the range of ** iFirst..iLast, inclusive. This routine is only call from within assert() @@ -105792,6 +114870,14 @@ SQLITE_PRIVATE int sqlite3NoTempsInRange(Parse *pParse, int iFirst, int iLast){ return 0; } } + if( pParse->pConstExpr ){ + ExprList *pList = pParse->pConstExpr; + for(i=0; inExpr; i++){ + int iReg = pList->a[i].u.iConstExprReg; + if( iReg==0 ) continue; + if( iReg>=iFirst && iReg<=iLast ) return 0; + } + } return 1; } #endif /* SQLITE_DEBUG */ @@ -105831,6 +114917,7 @@ SQLITE_PRIVATE int sqlite3NoTempsInRange(Parse *pParse, int iFirst, int iLast){ static int isAlterableTable(Parse *pParse, Table *pTab){ if( 0==sqlite3StrNICmp(pTab->zName, "sqlite_", 7) #ifndef SQLITE_OMIT_VIRTUALTABLE + || (pTab->tabFlags & TF_Eponymous)!=0 || ( (pTab->tabFlags & TF_Shadow)!=0 && sqlite3ReadOnlyShadowTables(pParse->db) ) @@ -105849,25 +114936,56 @@ static int isAlterableTable(Parse *pParse, Table *pTab){ ** statement to ensure that the operation has not rendered any schema ** objects unusable. */ -static void renameTestSchema(Parse *pParse, const char *zDb, int bTemp){ +static void renameTestSchema( + Parse *pParse, /* Parse context */ + const char *zDb, /* Name of db to verify schema of */ + int bTemp, /* True if this is the temp db */ + const char *zWhen, /* "when" part of error message */ + int bNoDQS /* Do not allow DQS in the schema */ +){ + pParse->colNamesSet = 1; sqlite3NestedParse(pParse, "SELECT 1 " - "FROM \"%w\"." DFLT_SCHEMA_TABLE " " + "FROM \"%w\"." LEGACY_SCHEMA_TABLE " " "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" " AND sql NOT LIKE 'create virtual%%'" - " AND sqlite_rename_test(%Q, sql, type, name, %d)=NULL ", + " AND sqlite_rename_test(%Q, sql, type, name, %d, %Q, %d)=NULL ", zDb, - zDb, bTemp + zDb, bTemp, zWhen, bNoDQS ); if( bTemp==0 ){ sqlite3NestedParse(pParse, "SELECT 1 " - "FROM temp." DFLT_SCHEMA_TABLE " " + "FROM temp." LEGACY_SCHEMA_TABLE " " "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" " AND sql NOT LIKE 'create virtual%%'" - " AND sqlite_rename_test(%Q, sql, type, name, 1)=NULL ", - zDb + " AND sqlite_rename_test(%Q, sql, type, name, 1, %Q, %d)=NULL ", + zDb, zWhen, bNoDQS + ); + } +} + +/* +** Generate VM code to replace any double-quoted strings (but not double-quoted +** identifiers) within the "sql" column of the sqlite_schema table in +** database zDb with their single-quoted equivalents. If argument bTemp is +** not true, similarly update all SQL statements in the sqlite_schema table +** of the temp db. +*/ +static void renameFixQuotes(Parse *pParse, const char *zDb, int bTemp){ + sqlite3NestedParse(pParse, + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE + " SET sql = sqlite_rename_quotefix(%Q, sql)" + "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" + " AND sql NOT LIKE 'create virtual%%'" , zDb, zDb + ); + if( bTemp==0 ){ + sqlite3NestedParse(pParse, + "UPDATE temp." LEGACY_SCHEMA_TABLE + " SET sql = sqlite_rename_quotefix('temp', sql)" + "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" + " AND sql NOT LIKE 'create virtual%%'" ); } } @@ -105876,12 +114994,12 @@ static void renameTestSchema(Parse *pParse, const char *zDb, int bTemp){ ** Generate code to reload the schema for database iDb. And, if iDb!=1, for ** the temp database as well. */ -static void renameReloadSchema(Parse *pParse, int iDb){ +static void renameReloadSchema(Parse *pParse, int iDb, u16 p5){ Vdbe *v = pParse->pVdbe; if( v ){ sqlite3ChangeCookie(pParse, iDb); - sqlite3VdbeAddParseSchemaOp(pParse->pVdbe, iDb, 0); - if( iDb!=1 ) sqlite3VdbeAddParseSchemaOp(pParse->pVdbe, 1, 0); + sqlite3VdbeAddParseSchemaOp(pParse->pVdbe, iDb, 0, p5); + if( iDb!=1 ) sqlite3VdbeAddParseSchemaOp(pParse->pVdbe, 1, 0, p5); } } @@ -105903,9 +115021,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( const char *zTabName; /* Original name of the table */ Vdbe *v; VTable *pVTab = 0; /* Non-zero if this is a v-tab with an xRename() */ - u32 savedDbFlags; /* Saved value of db->mDbFlags */ - savedDbFlags = db->mDbFlags; if( NEVER(db->mallocFailed) ) goto exit_rename_table; assert( pSrc->nSrc==1 ); assert( sqlite3BtreeHoldsAllMutexes(pParse->db) ); @@ -105914,7 +115030,6 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( if( !pTab ) goto exit_rename_table; iDb = sqlite3SchemaToIndex(pParse->db, pTab->pSchema); zDb = db->aDb[iDb].zDbSName; - db->mDbFlags |= DBFLAG_PreferBuiltin; /* Get a NULL terminated version of the new table name. */ zName = sqlite3NameFromToken(db, pName); @@ -105943,7 +115058,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( } #ifndef SQLITE_OMIT_VIEW - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3ErrorMsg(pParse, "view %s may not be altered", pTab->zName); goto exit_rename_table; } @@ -105985,7 +115100,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( /* Rewrite all CREATE TABLE, INDEX, TRIGGER or VIEW statements in ** the schema to use the new table name. */ sqlite3NestedParse(pParse, - "UPDATE \"%w\"." DFLT_SCHEMA_TABLE " SET " + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET " "sql = sqlite_rename_table(%Q, type, name, sql, %Q, %Q, %d) " "WHERE (type!='index' OR tbl_name=%Q COLLATE nocase)" "AND name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" @@ -105995,7 +115110,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( /* Update the tbl_name and name columns of the sqlite_schema table ** as required. */ sqlite3NestedParse(pParse, - "UPDATE %Q." DFLT_SCHEMA_TABLE " SET " + "UPDATE %Q." LEGACY_SCHEMA_TABLE " SET " "tbl_name = %Q, " "name = CASE " "WHEN type='table' THEN %Q " @@ -106030,7 +115145,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( "sql = sqlite_rename_table(%Q, type, name, sql, %Q, %Q, 1), " "tbl_name = " "CASE WHEN tbl_name=%Q COLLATE nocase AND " - " sqlite_rename_test(%Q, sql, type, name, 1) " + " sqlite_rename_test(%Q, sql, type, name, 1, 'after rename', 0) " "THEN %Q ELSE tbl_name END " "WHERE type IN ('view', 'trigger')" , zDb, zTabName, zName, zTabName, zDb, zName); @@ -106049,13 +115164,12 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable( } #endif - renameReloadSchema(pParse, iDb); - renameTestSchema(pParse, zDb, iDb==1); + renameReloadSchema(pParse, iDb, INITFLAG_AlterRename); + renameTestSchema(pParse, zDb, iDb==1, "after rename", 0); exit_rename_table: sqlite3SrcListDelete(db, pSrc); sqlite3DbFree(db, zName); - db->mDbFlags = savedDbFlags; } /* @@ -106096,7 +115210,9 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ int r1; /* Temporary registers */ db = pParse->db; - if( pParse->nErr || db->mallocFailed ) return; + assert( db->pParse==pParse ); + if( pParse->nErr ) return; + assert( db->mallocFailed==0 ); pNew = pParse->pNewTable; assert( pNew ); @@ -106105,7 +115221,7 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ zDb = db->aDb[iDb].zDbSName; zTab = &pNew->zName[16]; /* Skip the "sqlite_altertab_" prefix on the name */ pCol = &pNew->aCol[pNew->nCol-1]; - pDflt = pCol->pDflt; + pDflt = sqlite3ColumnExpr(pNew, pCol); pTab = sqlite3FindTable(db, zTab, zDb); assert( pTab ); @@ -106139,7 +115255,8 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ if( pDflt && pDflt->pLeft->op==TK_NULL ){ pDflt = 0; } - if( (db->flags&SQLITE_ForeignKeys) && pNew->pFKey && pDflt ){ + assert( IsOrdinaryTable(pNew) ); + if( (db->flags&SQLITE_ForeignKeys) && pNew->u.tab.pFKey && pDflt ){ sqlite3ErrorIfNotEmpty(pParse, zDb, zTab, "Cannot add a REFERENCES column with non-NULL default value"); } @@ -106176,28 +115293,30 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ zCol = sqlite3DbStrNDup(db, (char*)pColDef->z, pColDef->n); if( zCol ){ char *zEnd = &zCol[pColDef->n-1]; - u32 savedDbFlags = db->mDbFlags; while( zEnd>zCol && (*zEnd==';' || sqlite3Isspace(*zEnd)) ){ *zEnd-- = '\0'; } - db->mDbFlags |= DBFLAG_PreferBuiltin; + /* substr() operations on characters, but addColOffset is in bytes. So we + ** have to use printf() to translate between these units: */ + assert( IsOrdinaryTable(pTab) ); + assert( IsOrdinaryTable(pNew) ); sqlite3NestedParse(pParse, - "UPDATE \"%w\"." DFLT_SCHEMA_TABLE " SET " - "sql = substr(sql,1,%d) || ', ' || %Q || substr(sql,%d) " + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET " + "sql = printf('%%.%ds, ',sql) || %Q" + " || substr(sql,1+length(printf('%%.%ds',sql))) " "WHERE type = 'table' AND name = %Q", - zDb, pNew->addColOffset, zCol, pNew->addColOffset+1, + zDb, pNew->u.tab.addColOffset, zCol, pNew->u.tab.addColOffset, zTab ); sqlite3DbFree(db, zCol); - db->mDbFlags = savedDbFlags; } - /* Make sure the schema version is at least 3. But do not upgrade - ** from less than 3 to 4, as that will corrupt any preexisting DESC - ** index. - */ v = sqlite3GetVdbe(pParse); if( v ){ + /* Make sure the schema version is at least 3. But do not upgrade + ** from less than 3 to 4, as that will corrupt any preexisting DESC + ** index. + */ r1 = sqlite3GetTempReg(pParse); sqlite3VdbeAddOp3(v, OP_ReadCookie, iDb, r1, BTREE_FILE_FORMAT); sqlite3VdbeUsesBtree(v, iDb); @@ -106206,10 +115325,30 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){ VdbeCoverage(v); sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_FILE_FORMAT, 3); sqlite3ReleaseTempReg(pParse, r1); - } - /* Reload the table definition */ - renameReloadSchema(pParse, iDb); + /* Reload the table definition */ + renameReloadSchema(pParse, iDb, INITFLAG_AlterAdd); + + /* Verify that constraints are still satisfied */ + if( pNew->pCheck!=0 + || (pCol->notNull && (pCol->colFlags & COLFLAG_GENERATED)!=0) + || (pTab->tabFlags & TF_Strict)!=0 + ){ + sqlite3NestedParse(pParse, + "SELECT CASE WHEN quick_check GLOB 'CHECK*'" + " THEN raise(ABORT,'CHECK constraint failed')" + " WHEN quick_check GLOB 'non-* value in*'" + " THEN raise(ABORT,'type mismatch on DEFAULT')" + " ELSE raise(ABORT,'NOT NULL constraint failed')" + " END" + " FROM pragma_quick_check(%Q,%Q)" + " WHERE quick_check GLOB 'CHECK*'" + " OR quick_check GLOB 'NULL*'" + " OR quick_check GLOB 'non-* value in*'", + zTab, zDb + ); + } + } } /* @@ -106250,7 +115389,7 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ #endif /* Make sure this is not an attempt to ALTER a view. */ - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3ErrorMsg(pParse, "Cannot add a column to a view"); goto exit_begin_add_column; } @@ -106259,7 +115398,8 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ } sqlite3MayAbort(pParse); - assert( pTab->addColOffset>0 ); + assert( IsOrdinaryTable(pTab) ); + assert( pTab->u.tab.addColOffset>0 ); iDb = sqlite3SchemaToIndex(db, pTab->pSchema); /* Put a copy of the Table struct in Parse.pNewTable for the @@ -106286,14 +115426,14 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ memcpy(pNew->aCol, pTab->aCol, sizeof(Column)*pNew->nCol); for(i=0; inCol; i++){ Column *pCol = &pNew->aCol[i]; - pCol->zName = sqlite3DbStrDup(db, pCol->zName); - pCol->hName = sqlite3StrIHash(pCol->zName); - pCol->zColl = 0; - pCol->pDflt = 0; + pCol->zCnName = sqlite3DbStrDup(db, pCol->zCnName); + pCol->hName = sqlite3StrIHash(pCol->zCnName); } + assert( IsOrdinaryTable(pNew) ); + pNew->u.tab.pDfltList = sqlite3ExprListDup(db, pTab->u.tab.pDfltList, 0); pNew->pSchema = db->aDb[iDb].pSchema; - pNew->addColOffset = pTab->addColOffset; - pNew->nTabRef = 1; + pNew->u.tab.addColOffset = pTab->u.tab.addColOffset; + assert( pNew->nTabRef==1 ); exit_begin_add_column: sqlite3SrcListDelete(db, pSrc); @@ -106309,10 +115449,10 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ ** Or, if pTab is not a view or virtual table, zero is returned. */ #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) -static int isRealTable(Parse *pParse, Table *pTab){ +static int isRealTable(Parse *pParse, Table *pTab, int bDrop){ const char *zType = 0; #ifndef SQLITE_OMIT_VIEW - if( pTab->pSelect ){ + if( IsView(pTab) ){ zType = "view"; } #endif @@ -106322,15 +115462,16 @@ static int isRealTable(Parse *pParse, Table *pTab){ } #endif if( zType ){ - sqlite3ErrorMsg( - pParse, "cannot rename columns of %s \"%s\"", zType, pTab->zName + sqlite3ErrorMsg(pParse, "cannot %s %s \"%s\"", + (bDrop ? "drop column from" : "rename columns of"), + zType, pTab->zName ); return 1; } return 0; } #else /* !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) */ -# define isRealTable(x,y) (0) +# define isRealTable(x,y,z) (0) #endif /* @@ -106359,7 +115500,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn( /* Cannot alter a system table */ if( SQLITE_OK!=isAlterableTable(pParse, pTab) ) goto exit_rename_column; - if( SQLITE_OK!=isRealTable(pParse, pTab) ) goto exit_rename_column; + if( SQLITE_OK!=isRealTable(pParse, pTab, 0) ) goto exit_rename_column; /* Which schema holds the table to be altered */ iSchema = sqlite3SchemaToIndex(db, pTab->pSchema); @@ -106378,13 +115519,17 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn( zOld = sqlite3NameFromToken(db, pOld); if( !zOld ) goto exit_rename_column; for(iCol=0; iColnCol; iCol++){ - if( 0==sqlite3StrICmp(pTab->aCol[iCol].zName, zOld) ) break; + if( 0==sqlite3StrICmp(pTab->aCol[iCol].zCnName, zOld) ) break; } if( iCol==pTab->nCol ){ - sqlite3ErrorMsg(pParse, "no such column: \"%s\"", zOld); + sqlite3ErrorMsg(pParse, "no such column: \"%T\"", pOld); goto exit_rename_column; } + /* Ensure the schema contains no double-quoted strings */ + renameTestSchema(pParse, zDb, iSchema==1, "", 0); + renameFixQuotes(pParse, zDb, iSchema==1); + /* Do the rename operation using a recursive UPDATE statement that ** uses the sqlite_rename_column() SQL function to compute the new ** CREATE statement text for the sqlite_schema table. @@ -106395,26 +115540,25 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn( assert( pNew->n>0 ); bQuote = sqlite3Isquote(pNew->z[0]); sqlite3NestedParse(pParse, - "UPDATE \"%w\"." DFLT_SCHEMA_TABLE " SET " + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET " "sql = sqlite_rename_column(sql, type, name, %Q, %Q, %d, %Q, %d, %d) " "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X' " - " AND (type != 'index' OR tbl_name = %Q)" - " AND sql NOT LIKE 'create virtual%%'", + " AND (type != 'index' OR tbl_name = %Q)", zDb, zDb, pTab->zName, iCol, zNew, bQuote, iSchema==1, pTab->zName ); sqlite3NestedParse(pParse, - "UPDATE temp." DFLT_SCHEMA_TABLE " SET " + "UPDATE temp." LEGACY_SCHEMA_TABLE " SET " "sql = sqlite_rename_column(sql, type, name, %Q, %Q, %d, %Q, %d, 1) " "WHERE type IN ('trigger', 'view')", zDb, pTab->zName, iCol, zNew, bQuote ); /* Drop and reload the database schema. */ - renameReloadSchema(pParse, iSchema); - renameTestSchema(pParse, zDb, iSchema==1); + renameReloadSchema(pParse, iSchema, INITFLAG_AlterRename); + renameTestSchema(pParse, zDb, iSchema==1, "after rename", 1); exit_rename_column: sqlite3SrcListDelete(db, pSrc); @@ -106441,7 +115585,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn( ** the parse tree. */ struct RenameToken { - void *p; /* Parse tree element created by token t */ + const void *p; /* Parse tree element created by token t */ Token t; /* The token that created parse tree element p */ RenameToken *pNext; /* Next is a list of all RenameToken objects */ }; @@ -106483,16 +115627,19 @@ struct RenameCtx { ** Technically, as x no longer points into a valid object or to the byte ** following a valid object, it may not be used in comparison operations. */ -static void renameTokenCheckAll(Parse *pParse, void *pPtr){ - if( pParse->nErr==0 && pParse->db->mallocFailed==0 ){ - RenameToken *p; - u8 i = 0; +static void renameTokenCheckAll(Parse *pParse, const void *pPtr){ + assert( pParse==pParse->db->pParse ); + assert( pParse->db->mallocFailed==0 || pParse->nErr!=0 ); + if( pParse->nErr==0 ){ + const RenameToken *p; + u32 i = 1; for(p=pParse->pRename; p; p=p->pNext){ if( p->p ){ assert( p->p!=pPtr ); - i += *(u8*)(p->p); + i += *(u8*)(p->p) | 1; } } + assert( i>0 ); } } #else @@ -106511,7 +115658,11 @@ static void renameTokenCheckAll(Parse *pParse, void *pPtr){ ** with tail recursion in tokenExpr() routine, for a small performance ** improvement. */ -SQLITE_PRIVATE void *sqlite3RenameTokenMap(Parse *pParse, void *pPtr, Token *pToken){ +SQLITE_PRIVATE const void *sqlite3RenameTokenMap( + Parse *pParse, + const void *pPtr, + const Token *pToken +){ RenameToken *pNew; assert( pPtr || pParse->db->mallocFailed ); renameTokenCheckAll(pParse, pPtr); @@ -106533,7 +115684,7 @@ SQLITE_PRIVATE void *sqlite3RenameTokenMap(Parse *pParse, void *pPtr, Token *pTo ** with parse tree element pFrom. This function remaps the associated token ** to parse tree element pTo. */ -SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse *pParse, void *pTo, void *pFrom){ +SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse *pParse, const void *pTo, const void *pFrom){ RenameToken *p; renameTokenCheckAll(pParse, pTo); for(p=pParse->pRename; p; p=p->pNext){ @@ -106549,7 +115700,10 @@ SQLITE_PRIVATE void sqlite3RenameTokenRemap(Parse *pParse, void *pTo, void *pFro */ static int renameUnmapExprCb(Walker *pWalker, Expr *pExpr){ Parse *pParse = pWalker->pParse; - sqlite3RenameTokenRemap(pParse, 0, (void*)pExpr); + sqlite3RenameTokenRemap(pParse, 0, (const void*)pExpr); + if( ExprUseYTab(pExpr) ){ + sqlite3RenameTokenRemap(pParse, 0, (const void*)&pExpr->y.pTab); + } return WRC_Continue; } @@ -106560,15 +115714,31 @@ static int renameUnmapExprCb(Walker *pWalker, Expr *pExpr){ static void renameWalkWith(Walker *pWalker, Select *pSelect){ With *pWith = pSelect->pWith; if( pWith ){ + Parse *pParse = pWalker->pParse; int i; + With *pCopy = 0; + assert( pWith->nCte>0 ); + if( (pWith->a[0].pSelect->selFlags & SF_Expanded)==0 ){ + /* Push a copy of the With object onto the with-stack. We use a copy + ** here as the original will be expanded and resolved (flags SF_Expanded + ** and SF_Resolved) below. And the parser code that uses the with-stack + ** fails if the Select objects on it have already been expanded and + ** resolved. */ + pCopy = sqlite3WithDup(pParse->db, pWith); + pCopy = sqlite3WithPush(pParse, pCopy, 1); + } for(i=0; inCte; i++){ Select *p = pWith->a[i].pSelect; NameContext sNC; memset(&sNC, 0, sizeof(sNC)); - sNC.pParse = pWalker->pParse; - sqlite3SelectPrep(sNC.pParse, p, &sNC); + sNC.pParse = pParse; + if( pCopy ) sqlite3SelectPrep(sNC.pParse, p, &sNC); + if( sNC.pParse->db->mallocFailed ) return; sqlite3WalkSelect(pWalker, p); - sqlite3RenameExprlistUnmap(pWalker->pParse, pWith->a[i].pCols); + sqlite3RenameExprlistUnmap(pParse, pWith->a[i].pCols); + } + if( pCopy && pParse->pWith==pCopy ){ + pParse->pWith = pCopy->pOuter; } } } @@ -106578,13 +115748,12 @@ static void renameWalkWith(Walker *pWalker, Select *pSelect){ */ static void unmapColumnIdlistNames( Parse *pParse, - IdList *pIdList + const IdList *pIdList ){ - if( pIdList ){ - int ii; - for(ii=0; iinId; ii++){ - sqlite3RenameTokenRemap(pParse, 0, (void*)pIdList->a[ii].zName); - } + int ii; + assert( pIdList!=0 ); + for(ii=0; iinId; ii++){ + sqlite3RenameTokenRemap(pParse, 0, (const void*)pIdList->a[ii].zName); } } @@ -106595,11 +115764,15 @@ static int renameUnmapSelectCb(Walker *pWalker, Select *p){ Parse *pParse = pWalker->pParse; int i; if( pParse->nErr ) return WRC_Abort; - if( NEVER(p->selFlags & SF_View) ) return WRC_Prune; + testcase( p->selFlags & SF_View ); + testcase( p->selFlags & SF_CopyCte ); + if( p->selFlags & (SF_View|SF_CopyCte) ){ + return WRC_Prune; + } if( ALWAYS(p->pEList) ){ ExprList *pList = p->pEList; for(i=0; inExpr; i++){ - if( pList->a[i].zEName && pList->a[i].eEName==ENAME_NAME ){ + if( pList->a[i].zEName && pList->a[i].fg.eEName==ENAME_NAME ){ sqlite3RenameTokenRemap(pParse, 0, (void*)pList->a[i].zEName); } } @@ -106608,8 +115781,11 @@ static int renameUnmapSelectCb(Walker *pWalker, Select *p){ SrcList *pSrc = p->pSrc; for(i=0; inSrc; i++){ sqlite3RenameTokenRemap(pParse, 0, (void*)pSrc->a[i].zName); - if( sqlite3WalkExpr(pWalker, pSrc->a[i].pOn) ) return WRC_Abort; - unmapColumnIdlistNames(pParse, pSrc->a[i].pUsing); + if( pSrc->a[i].fg.isUsing==0 ){ + sqlite3WalkExpr(pWalker, pSrc->a[i].u3.pOn); + }else{ + unmapColumnIdlistNames(pParse, pSrc->a[i].u3.pUsing); + } } } @@ -106645,7 +115821,7 @@ SQLITE_PRIVATE void sqlite3RenameExprlistUnmap(Parse *pParse, ExprList *pEList){ sWalker.xExprCallback = renameUnmapExprCb; sqlite3WalkExprList(&sWalker, pEList); for(i=0; inExpr; i++){ - if( ALWAYS(pEList->a[i].eEName==ENAME_NAME) ){ + if( ALWAYS(pEList->a[i].fg.eEName==ENAME_NAME) ){ sqlite3RenameTokenRemap(pParse, 0, (void*)pEList->a[i].zEName); } } @@ -106666,23 +115842,35 @@ static void renameTokenFree(sqlite3 *db, RenameToken *pToken){ /* ** Search the Parse object passed as the first argument for a RenameToken -** object associated with parse tree element pPtr. If found, remove it -** from the Parse object and add it to the list maintained by the -** RenameCtx object passed as the second argument. +** object associated with parse tree element pPtr. If found, return a pointer +** to it. Otherwise, return NULL. +** +** If the second argument passed to this function is not NULL and a matching +** RenameToken object is found, remove it from the Parse object and add it to +** the list maintained by the RenameCtx object. */ -static void renameTokenFind(Parse *pParse, struct RenameCtx *pCtx, void *pPtr){ +static RenameToken *renameTokenFind( + Parse *pParse, + struct RenameCtx *pCtx, + const void *pPtr +){ RenameToken **pp; - assert( pPtr!=0 ); + if( NEVER(pPtr==0) ){ + return 0; + } for(pp=&pParse->pRename; (*pp); pp=&(*pp)->pNext){ if( (*pp)->p==pPtr ){ RenameToken *pToken = *pp; - *pp = pToken->pNext; - pToken->pNext = pCtx->pList; - pCtx->pList = pToken; - pCtx->nList++; - break; + if( pCtx ){ + *pp = pToken->pNext; + pToken->pNext = pCtx->pList; + pCtx->pList = pToken; + pCtx->nList++; + } + return pToken; } } + return 0; } /* @@ -106691,7 +115879,11 @@ static void renameTokenFind(Parse *pParse, struct RenameCtx *pCtx, void *pPtr){ ** descend into sub-select statements. */ static int renameColumnSelectCb(Walker *pWalker, Select *p){ - if( p->selFlags & SF_View ) return WRC_Prune; + if( p->selFlags & (SF_View|SF_CopyCte) ){ + testcase( p->selFlags & SF_View ); + testcase( p->selFlags & SF_CopyCte ); + return WRC_Prune; + } renameWalkWith(pWalker, p); return WRC_Continue; } @@ -106714,6 +115906,7 @@ static int renameColumnExprCb(Walker *pWalker, Expr *pExpr){ renameTokenFind(pWalker->pParse, p, (void*)pExpr); }else if( pExpr->op==TK_COLUMN && pExpr->iColumn==p->iCol + && ALWAYS(ExprUseYTab(pExpr)) && p->pTab==pExpr->y.pTab ){ renameTokenFind(pWalker->pParse, p, (void*)pExpr); @@ -106745,7 +115938,7 @@ static RenameToken *renameColumnTokenNext(RenameCtx *pCtx){ } /* -** An error occured while parsing or otherwise processing a database +** An error occurred while parsing or otherwise processing a database ** object (either pParse->pNewTable, pNewIndex or pNewTrigger) as part of an ** ALTER TABLE RENAME COLUMN program. The error message emitted by the ** sub-routine is currently stored in pParse->zErrMsg. This function @@ -106753,7 +115946,7 @@ static RenameToken *renameColumnTokenNext(RenameCtx *pCtx){ */ static void renameColumnParseError( sqlite3_context *pCtx, - int bPost, + const char *zWhen, sqlite3_value *pType, sqlite3_value *pObject, Parse *pParse @@ -106762,12 +115955,12 @@ static void renameColumnParseError( const char *zN = (const char*)sqlite3_value_text(pObject); char *zErr; - zErr = sqlite3_mprintf("error in %s %s%s: %s", - zT, zN, (bPost ? " after rename" : ""), + zErr = sqlite3MPrintf(pParse->db, "error in %s %s%s%s: %s", + zT, zN, (zWhen[0] ? " " : ""), zWhen, pParse->zErrMsg ); sqlite3_result_error(pCtx, zErr, -1); - sqlite3_free(zErr); + sqlite3DbFree(pParse->db, zErr); } /* @@ -106779,18 +115972,18 @@ static void renameColumnParseError( static void renameColumnElistNames( Parse *pParse, RenameCtx *pCtx, - ExprList *pEList, + const ExprList *pEList, const char *zOld ){ if( pEList ){ int i; for(i=0; inExpr; i++){ - char *zName = pEList->a[i].zEName; - if( ALWAYS(pEList->a[i].eEName==ENAME_NAME) + const char *zName = pEList->a[i].zEName; + if( ALWAYS(pEList->a[i].fg.eEName==ENAME_NAME) && ALWAYS(zName!=0) && 0==sqlite3_stricmp(zName, zOld) ){ - renameTokenFind(pParse, pCtx, (void*)zName); + renameTokenFind(pParse, pCtx, (const void*)zName); } } } @@ -106804,15 +115997,15 @@ static void renameColumnElistNames( static void renameColumnIdlistNames( Parse *pParse, RenameCtx *pCtx, - IdList *pIdList, + const IdList *pIdList, const char *zOld ){ if( pIdList ){ int i; for(i=0; inId; i++){ - char *zName = pIdList->a[i].zName; + const char *zName = pIdList->a[i].zName; if( 0==sqlite3_stricmp(zName, zOld) ){ - renameTokenFind(pParse, pCtx, (void*)zName); + renameTokenFind(pParse, pCtx, (const void*)zName); } } } @@ -106831,24 +116024,22 @@ static int renameParseSql( int bTemp /* True if SQL is from temp schema */ ){ int rc; - char *zErr = 0; + sqlite3ParseObjectInit(p, db); + if( zSql==0 ){ + return SQLITE_NOMEM; + } + if( sqlite3StrNICmp(zSql,"CREATE ",7)!=0 ){ + return SQLITE_CORRUPT_BKPT; + } db->init.iDb = bTemp ? 1 : sqlite3FindDbName(db, zDb); - - /* Parse the SQL statement passed as the first argument. If no error - ** occurs and the parse does not result in a new table, index or - ** trigger object, the database must be corrupt. */ - memset(p, 0, sizeof(Parse)); p->eParseMode = PARSE_MODE_RENAME; p->db = db; p->nQueryLoop = 1; - rc = sqlite3RunParser(p, zSql, &zErr); - assert( p->zErrMsg==0 ); - assert( rc!=SQLITE_OK || zErr==0 ); - p->zErrMsg = zErr; + rc = sqlite3RunParser(p, zSql); if( db->mallocFailed ) rc = SQLITE_NOMEM; if( rc==SQLITE_OK - && p->pNewTable==0 && p->pNewIndex==0 && p->pNewTrigger==0 + && NEVER(p->pNewTable==0 && p->pNewIndex==0 && p->pNewTrigger==0) ){ rc = SQLITE_CORRUPT_BKPT; } @@ -106885,51 +116076,76 @@ static int renameEditSql( const char *zNew, /* New token text */ int bQuote /* True to always quote token */ ){ - int nNew = sqlite3Strlen30(zNew); - int nSql = sqlite3Strlen30(zSql); + i64 nNew = sqlite3Strlen30(zNew); + i64 nSql = sqlite3Strlen30(zSql); sqlite3 *db = sqlite3_context_db_handle(pCtx); int rc = SQLITE_OK; - char *zQuot; + char *zQuot = 0; char *zOut; - int nQuot; - - /* Set zQuot to point to a buffer containing a quoted copy of the - ** identifier zNew. If the corresponding identifier in the original - ** ALTER TABLE statement was quoted (bQuote==1), then set zNew to - ** point to zQuot so that all substitutions are made using the - ** quoted version of the new column name. */ - zQuot = sqlite3MPrintf(db, "\"%w\"", zNew); - if( zQuot==0 ){ - return SQLITE_NOMEM; + i64 nQuot = 0; + char *zBuf1 = 0; + char *zBuf2 = 0; + + if( zNew ){ + /* Set zQuot to point to a buffer containing a quoted copy of the + ** identifier zNew. If the corresponding identifier in the original + ** ALTER TABLE statement was quoted (bQuote==1), then set zNew to + ** point to zQuot so that all substitutions are made using the + ** quoted version of the new column name. */ + zQuot = sqlite3MPrintf(db, "\"%w\" ", zNew); + if( zQuot==0 ){ + return SQLITE_NOMEM; + }else{ + nQuot = sqlite3Strlen30(zQuot)-1; + } + + assert( nQuot>=nNew ); + zOut = sqlite3DbMallocZero(db, nSql + pRename->nList*nQuot + 1); }else{ - nQuot = sqlite3Strlen30(zQuot); - } - if( bQuote ){ - zNew = zQuot; - nNew = nQuot; + zOut = (char*)sqlite3DbMallocZero(db, (nSql*2+1) * 3); + if( zOut ){ + zBuf1 = &zOut[nSql*2+1]; + zBuf2 = &zOut[nSql*4+2]; + } } /* At this point pRename->pList contains a list of RenameToken objects ** corresponding to all tokens in the input SQL that must be replaced - ** with the new column name. All that remains is to construct and - ** return the edited SQL string. */ - assert( nQuot>=nNew ); - zOut = sqlite3DbMallocZero(db, nSql + pRename->nList*nQuot + 1); + ** with the new column name, or with single-quoted versions of themselves. + ** All that remains is to construct and return the edited SQL string. */ if( zOut ){ int nOut = nSql; memcpy(zOut, zSql, nSql); while( pRename->pList ){ int iOff; /* Offset of token to replace in zOut */ - RenameToken *pBest = renameColumnTokenNext(pRename); - u32 nReplace; const char *zReplace; - if( sqlite3IsIdChar(*pBest->t.z) ){ - nReplace = nNew; - zReplace = zNew; + RenameToken *pBest = renameColumnTokenNext(pRename); + + if( zNew ){ + if( bQuote==0 && sqlite3IsIdChar(*pBest->t.z) ){ + nReplace = nNew; + zReplace = zNew; + }else{ + nReplace = nQuot; + zReplace = zQuot; + if( pBest->t.z[pBest->t.n]=='"' ) nReplace++; + } }else{ - nReplace = nQuot; - zReplace = zQuot; + /* Dequote the double-quoted token. Then requote it again, this time + ** using single quotes. If the character immediately following the + ** original token within the input SQL was a single quote ('), then + ** add another space after the new, single-quoted version of the + ** token. This is so that (SELECT "string"'alias') maps to + ** (SELECT 'string' 'alias'), and not (SELECT 'string''alias'). */ + memcpy(zBuf1, pBest->t.z, pBest->t.n); + zBuf1[pBest->t.n] = 0; + sqlite3Dequote(zBuf1); + sqlite3_snprintf(nSql*2, zBuf2, "%Q%s", zBuf1, + pBest->t.z[pBest->t.n]=='\'' ? " " : "" + ); + zReplace = zBuf2; + nReplace = sqlite3Strlen30(zReplace); } iOff = pBest->t.z - zSql; @@ -106954,6 +116170,19 @@ static int renameEditSql( return rc; } +/* +** Set all pEList->a[].fg.eEName fields in the expression-list to val. +*/ +static void renameSetENames(ExprList *pEList, int val){ + if( pEList ){ + int i; + for(i=0; inExpr; i++){ + assert( val==ENAME_NAME || pEList->a[i].fg.eEName==ENAME_NAME ); + pEList->a[i].fg.eEName = val; + } + } +} + /* ** Resolve all symbols in the trigger at pParse->pNewTrigger, assuming ** it was read from the schema of database zDb. Return SQLITE_OK if @@ -106993,18 +116222,45 @@ static int renameResolveTrigger(Parse *pParse){ if( rc==SQLITE_OK && pStep->zTarget ){ SrcList *pSrc = sqlite3TriggerStepSrc(pParse, pStep); if( pSrc ){ - int i; - for(i=0; inSrc && rc==SQLITE_OK; i++){ - struct SrcList_item *p = &pSrc->a[i]; - p->pTab = sqlite3LocateTableItem(pParse, 0, p); - p->iCursor = pParse->nTab++; - if( p->pTab==0 ){ - rc = SQLITE_ERROR; - }else{ - p->pTab->nTabRef++; - rc = sqlite3ViewGetColumnNames(pParse, p->pTab); + Select *pSel = sqlite3SelectNew( + pParse, pStep->pExprList, pSrc, 0, 0, 0, 0, 0, 0 + ); + if( pSel==0 ){ + pStep->pExprList = 0; + pSrc = 0; + rc = SQLITE_NOMEM; + }else{ + /* pStep->pExprList contains an expression-list used for an UPDATE + ** statement. So the a[].zEName values are the RHS of the + ** "= " clauses of the UPDATE statement. So, before + ** running SelectPrep(), change all the eEName values in + ** pStep->pExprList to ENAME_SPAN (from their current value of + ** ENAME_NAME). This is to prevent any ids in ON() clauses that are + ** part of pSrc from being incorrectly resolved against the + ** a[].zEName values as if they were column aliases. */ + renameSetENames(pStep->pExprList, ENAME_SPAN); + sqlite3SelectPrep(pParse, pSel, 0); + renameSetENames(pStep->pExprList, ENAME_NAME); + rc = pParse->nErr ? SQLITE_ERROR : SQLITE_OK; + assert( pStep->pExprList==0 || pStep->pExprList==pSel->pEList ); + assert( pSrc==pSel->pSrc ); + if( pStep->pExprList ) pSel->pEList = 0; + pSel->pSrc = 0; + sqlite3SelectDelete(db, pSel); + } + if( pStep->pFrom ){ + int i; + for(i=0; ipFrom->nSrc && rc==SQLITE_OK; i++){ + SrcItem *p = &pStep->pFrom->a[i]; + if( p->pSelect ){ + sqlite3SelectPrep(pParse, p->pSelect, 0); + } } } + + if( db->mallocFailed ){ + rc = SQLITE_NOMEM; + } sNC.pSrcList = pSrc; if( rc==SQLITE_OK && pStep->pWhere ){ rc = sqlite3ResolveExprNames(&sNC, pStep->pWhere); @@ -107013,9 +116269,8 @@ static int renameResolveTrigger(Parse *pParse){ rc = sqlite3ResolveExprListNames(&sNC, pStep->pExprList); } assert( !pStep->pUpsert || (!pStep->pWhere && !pStep->pExprList) ); - if( pStep->pUpsert ){ + if( pStep->pUpsert && rc==SQLITE_OK ){ Upsert *pUpsert = pStep->pUpsert; - assert( rc==SQLITE_OK ); pUpsert->pUpsertSrc = pSrc; sNC.uNC.pUpsert = pUpsert; sNC.ncFlags = NC_UUpsert; @@ -107064,6 +116319,12 @@ static void renameWalkTrigger(Walker *pWalker, Trigger *pTrigger){ sqlite3WalkExpr(pWalker, pUpsert->pUpsertWhere); sqlite3WalkExpr(pWalker, pUpsert->pUpsertTargetWhere); } + if( pStep->pFrom ){ + int i; + for(i=0; ipFrom->nSrc; i++){ + sqlite3WalkSelect(pWalker, pStep->pFrom->a[i].pSelect); + } + } } } @@ -107085,13 +116346,13 @@ static void renameParseCleanup(Parse *pParse){ sqlite3DeleteTrigger(db, pParse->pNewTrigger); sqlite3DbFree(db, pParse->zErrMsg); renameTokenFree(db, pParse->pRename); - sqlite3ParserReset(pParse); + sqlite3ParseObjectReset(pParse); } /* ** SQL function: ** -** sqlite_rename_column(zSql, iCol, bQuote, zNew, zTable, zOld) +** sqlite_rename_column(SQL,TYPE,OBJ,DB,TABLE,COL,NEWNAME,QUOTE,TEMP) ** ** 0. zSql: SQL statement to rewrite ** 1. type: Type of object ("table", "view" etc.) @@ -107109,7 +116370,8 @@ static void renameParseCleanup(Parse *pParse){ ** ** This function is used internally by the ALTER TABLE RENAME COLUMN command. ** It is only accessible to SQL created using sqlite3NestedParse(). It is -** not reachable from ordinary SQL passed into sqlite3_prepare(). +** not reachable from ordinary SQL passed into sqlite3_prepare() unless the +** SQLITE_TESTCTRL_INTERNAL_FUNCTIONS test setting is enabled. */ static void renameColumnFunc( sqlite3_context *context, @@ -107147,7 +116409,7 @@ static void renameColumnFunc( sqlite3BtreeLeaveAll(db); return; } - zOld = pTab->aCol[iCol].zName; + zOld = pTab->aCol[iCol].zCnName; memset(&sCtx, 0, sizeof(sCtx)); sCtx.iCol = ((iCol==pTab->iPKey) ? -1 : iCol); @@ -107166,8 +116428,8 @@ static void renameColumnFunc( sCtx.pTab = pTab; if( rc!=SQLITE_OK ) goto renameColumnFunc_done; if( sParse.pNewTable ){ - Select *pSelect = sParse.pNewTable->pSelect; - if( pSelect ){ + if( IsView(sParse.pNewTable) ){ + Select *pSelect = sParse.pNewTable->u.view.pSelect; pSelect->selFlags &= ~SF_View; sParse.rc = SQLITE_OK; sqlite3SelectPrep(&sParse, pSelect, 0); @@ -107176,16 +116438,17 @@ static void renameColumnFunc( sqlite3WalkSelect(&sWalker, pSelect); } if( rc!=SQLITE_OK ) goto renameColumnFunc_done; - }else{ + }else if( IsOrdinaryTable(sParse.pNewTable) ){ /* A regular table */ int bFKOnly = sqlite3_stricmp(zTable, sParse.pNewTable->zName); FKey *pFKey; - assert( sParse.pNewTable->pSelect==0 ); sCtx.pTab = sParse.pNewTable; if( bFKOnly==0 ){ - renameTokenFind( - &sParse, &sCtx, (void*)sParse.pNewTable->aCol[iCol].zName - ); + if( iColnCol ){ + renameTokenFind( + &sParse, &sCtx, (void*)sParse.pNewTable->aCol[iCol].zCnName + ); + } if( sCtx.iCol<0 ){ renameTokenFind(&sParse, &sCtx, (void*)&sParse.pNewTable->iPKey); } @@ -107196,14 +116459,17 @@ static void renameColumnFunc( for(pIdx=sParse.pNewIndex; pIdx; pIdx=pIdx->pNext){ sqlite3WalkExprList(&sWalker, pIdx->aColExpr); } - } #ifndef SQLITE_OMIT_GENERATED_COLUMNS - for(i=0; inCol; i++){ - sqlite3WalkExpr(&sWalker, sParse.pNewTable->aCol[i].pDflt); - } + for(i=0; inCol; i++){ + Expr *pExpr = sqlite3ColumnExpr(sParse.pNewTable, + &sParse.pNewTable->aCol[i]); + sqlite3WalkExpr(&sWalker, pExpr); + } #endif + } - for(pFKey=sParse.pNewTable->pFKey; pFKey; pFKey=pFKey->pNextFrom){ + assert( IsOrdinaryTable(sParse.pNewTable) ); + for(pFKey=sParse.pNewTable->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ for(i=0; inCol; i++){ if( bFKOnly==0 && pFKey->aCol[i].iFrom==iCol ){ renameTokenFind(&sParse, &sCtx, (void*)&pFKey->aCol[i]); @@ -107254,8 +116520,10 @@ static void renameColumnFunc( renameColumnFunc_done: if( rc!=SQLITE_OK ){ - if( sParse.zErrMsg ){ - renameColumnParseError(context, 0, argv[1], argv[2], &sParse); + if( rc==SQLITE_ERROR && sqlite3WritableSchema(db) ){ + sqlite3_result_value(context, argv[0]); + }else if( sParse.zErrMsg ){ + renameColumnParseError(context, "", argv[1], argv[2], &sParse); }else{ sqlite3_result_error_code(context, rc); } @@ -107274,7 +116542,10 @@ static void renameColumnFunc( */ static int renameTableExprCb(Walker *pWalker, Expr *pExpr){ RenameCtx *p = pWalker->u.pRename; - if( pExpr->op==TK_COLUMN && p->pTab==pExpr->y.pTab ){ + if( pExpr->op==TK_COLUMN + && ALWAYS(ExprUseYTab(pExpr)) + && p->pTab==pExpr->y.pTab + ){ renameTokenFind(pWalker->pParse, p, (void*)&pExpr->y.pTab); } return WRC_Continue; @@ -107287,13 +116558,17 @@ static int renameTableSelectCb(Walker *pWalker, Select *pSelect){ int i; RenameCtx *p = pWalker->u.pRename; SrcList *pSrc = pSelect->pSrc; - if( pSelect->selFlags & SF_View ) return WRC_Prune; - if( pSrc==0 ){ + if( pSelect->selFlags & (SF_View|SF_CopyCte) ){ + testcase( pSelect->selFlags & SF_View ); + testcase( pSelect->selFlags & SF_CopyCte ); + return WRC_Prune; + } + if( NEVER(pSrc==0) ){ assert( pWalker->pParse->db->mallocFailed ); return WRC_Abort; } for(i=0; inSrc; i++){ - struct SrcList_item *pItem = &pSrc->a[i]; + SrcItem *pItem = &pSrc->a[i]; if( pItem->pTab==p->pTab ){ renameTokenFind(pWalker->pParse, p, pItem->zName); } @@ -107365,28 +116640,31 @@ static void renameTableFunc( if( sParse.pNewTable ){ Table *pTab = sParse.pNewTable; - if( pTab->pSelect ){ + if( IsView(pTab) ){ if( isLegacy==0 ){ - Select *pSelect = pTab->pSelect; + Select *pSelect = pTab->u.view.pSelect; NameContext sNC; memset(&sNC, 0, sizeof(sNC)); sNC.pParse = &sParse; assert( pSelect->selFlags & SF_View ); pSelect->selFlags &= ~SF_View; - sqlite3SelectPrep(&sParse, pTab->pSelect, &sNC); + sqlite3SelectPrep(&sParse, pTab->u.view.pSelect, &sNC); if( sParse.nErr ){ rc = sParse.rc; }else{ - sqlite3WalkSelect(&sWalker, pTab->pSelect); + sqlite3WalkSelect(&sWalker, pTab->u.view.pSelect); } } }else{ /* Modify any FK definitions to point to the new table. */ #ifndef SQLITE_OMIT_FOREIGN_KEY - if( isLegacy==0 || (db->flags & SQLITE_ForeignKeys) ){ + if( (isLegacy==0 || (db->flags & SQLITE_ForeignKeys)) + && !IsVirtual(pTab) + ){ FKey *pFKey; - for(pFKey=pTab->pFKey; pFKey; pFKey=pFKey->pNextFrom){ + assert( IsOrdinaryTable(pTab) ); + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ if( sqlite3_stricmp(pFKey->zTo, zOld)==0 ){ renameTokenFind(&sParse, &sCtx, (void*)pFKey->zTo); } @@ -107432,6 +116710,15 @@ static void renameTableFunc( if( pStep->zTarget && 0==sqlite3_stricmp(pStep->zTarget, zOld) ){ renameTokenFind(&sParse, &sCtx, pStep->zTarget); } + if( pStep->pFrom ){ + int i; + for(i=0; ipFrom->nSrc; i++){ + SrcItem *pItem = &pStep->pFrom->a[i]; + if( 0==sqlite3_stricmp(pItem->zName, zOld) ){ + renameTokenFind(&sParse, &sCtx, pItem->zName); + } + } + } } } } @@ -107443,8 +116730,10 @@ static void renameTableFunc( rc = renameEditSql(context, &sCtx, zInput, zNew, bQuote); } if( rc!=SQLITE_OK ){ - if( sParse.zErrMsg ){ - renameColumnParseError(context, 0, argv[1], argv[2], &sParse); + if( rc==SQLITE_ERROR && sqlite3WritableSchema(db) ){ + sqlite3_result_value(context, argv[3]); + }else if( sParse.zErrMsg ){ + renameColumnParseError(context, "", argv[1], argv[2], &sParse); }else{ sqlite3_result_error_code(context, rc); } @@ -107461,7 +116750,131 @@ static void renameTableFunc( return; } -/* +static int renameQuotefixExprCb(Walker *pWalker, Expr *pExpr){ + if( pExpr->op==TK_STRING && (pExpr->flags & EP_DblQuoted) ){ + renameTokenFind(pWalker->pParse, pWalker->u.pRename, (const void*)pExpr); + } + return WRC_Continue; +} + +/* SQL function: sqlite_rename_quotefix(DB,SQL) +** +** Rewrite the DDL statement "SQL" so that any string literals that use +** double-quotes use single quotes instead. +** +** Two arguments must be passed: +** +** 0: Database name ("main", "temp" etc.). +** 1: SQL statement to edit. +** +** The returned value is the modified SQL statement. For example, given +** the database schema: +** +** CREATE TABLE t1(a, b, c); +** +** SELECT sqlite_rename_quotefix('main', +** 'CREATE VIEW v1 AS SELECT "a", "string" FROM t1' +** ); +** +** returns the string: +** +** CREATE VIEW v1 AS SELECT "a", 'string' FROM t1 +** +** If there is a error in the input SQL, then raise an error, except +** if PRAGMA writable_schema=ON, then just return the input string +** unmodified following an error. +*/ +static void renameQuotefixFunc( + sqlite3_context *context, + int NotUsed, + sqlite3_value **argv +){ + sqlite3 *db = sqlite3_context_db_handle(context); + char const *zDb = (const char*)sqlite3_value_text(argv[0]); + char const *zInput = (const char*)sqlite3_value_text(argv[1]); + +#ifndef SQLITE_OMIT_AUTHORIZATION + sqlite3_xauth xAuth = db->xAuth; + db->xAuth = 0; +#endif + + sqlite3BtreeEnterAll(db); + + UNUSED_PARAMETER(NotUsed); + if( zDb && zInput ){ + int rc; + Parse sParse; + rc = renameParseSql(&sParse, zDb, db, zInput, 0); + + if( rc==SQLITE_OK ){ + RenameCtx sCtx; + Walker sWalker; + + /* Walker to find tokens that need to be replaced. */ + memset(&sCtx, 0, sizeof(RenameCtx)); + memset(&sWalker, 0, sizeof(Walker)); + sWalker.pParse = &sParse; + sWalker.xExprCallback = renameQuotefixExprCb; + sWalker.xSelectCallback = renameColumnSelectCb; + sWalker.u.pRename = &sCtx; + + if( sParse.pNewTable ){ + if( IsView(sParse.pNewTable) ){ + Select *pSelect = sParse.pNewTable->u.view.pSelect; + pSelect->selFlags &= ~SF_View; + sParse.rc = SQLITE_OK; + sqlite3SelectPrep(&sParse, pSelect, 0); + rc = (db->mallocFailed ? SQLITE_NOMEM : sParse.rc); + if( rc==SQLITE_OK ){ + sqlite3WalkSelect(&sWalker, pSelect); + } + }else{ + int i; + sqlite3WalkExprList(&sWalker, sParse.pNewTable->pCheck); +#ifndef SQLITE_OMIT_GENERATED_COLUMNS + for(i=0; inCol; i++){ + sqlite3WalkExpr(&sWalker, + sqlite3ColumnExpr(sParse.pNewTable, + &sParse.pNewTable->aCol[i])); + } +#endif /* SQLITE_OMIT_GENERATED_COLUMNS */ + } + }else if( sParse.pNewIndex ){ + sqlite3WalkExprList(&sWalker, sParse.pNewIndex->aColExpr); + sqlite3WalkExpr(&sWalker, sParse.pNewIndex->pPartIdxWhere); + }else{ +#ifndef SQLITE_OMIT_TRIGGER + rc = renameResolveTrigger(&sParse); + if( rc==SQLITE_OK ){ + renameWalkTrigger(&sWalker, sParse.pNewTrigger); + } +#endif /* SQLITE_OMIT_TRIGGER */ + } + + if( rc==SQLITE_OK ){ + rc = renameEditSql(context, &sCtx, zInput, 0, 0); + } + renameTokenFree(db, sCtx.pList); + } + if( rc!=SQLITE_OK ){ + if( sqlite3WritableSchema(db) && rc==SQLITE_ERROR ){ + sqlite3_result_value(context, argv[1]); + }else{ + sqlite3_result_error_code(context, rc); + } + } + renameParseCleanup(&sParse); + } + +#ifndef SQLITE_OMIT_AUTHORIZATION + db->xAuth = xAuth; +#endif + + sqlite3BtreeLeaveAll(db); +} + +/* Function: sqlite_rename_test(DB,SQL,TYPE,NAME,ISTEMP,WHEN,DQS) +** ** An SQL user function that checks that there are no parse or symbol ** resolution problems in a CREATE TRIGGER|TABLE|VIEW|INDEX statement. ** After an ALTER TABLE .. RENAME operation is performed and the schema @@ -107473,12 +116886,16 @@ static void renameTableFunc( ** 2: Object type ("view", "table", "trigger" or "index"). ** 3: Object name. ** 4: True if object is from temp schema. +** 5: "when" part of error message. +** 6: True to disable the DQS quirk when parsing SQL. ** -** Unless it finds an error, this function normally returns NULL. However, it -** returns integer value 1 if: +** The return value is computed as follows: ** -** * the SQL argument creates a trigger, and -** * the table that the trigger is attached to is in database zDb. +** A. If an error is seen and not in PRAGMA writable_schema=ON mode, +** then raise the error. +** B. Else if a trigger is created and the the table that the trigger is +** attached to is in database zDb, then return 1. +** C. Otherwise return NULL. */ static void renameTableTest( sqlite3_context *context, @@ -107490,6 +116907,8 @@ static void renameTableTest( char const *zInput = (const char*)sqlite3_value_text(argv[1]); int bTemp = sqlite3_value_int(argv[4]); int isLegacy = (db->flags & SQLITE_LegacyAlter); + char const *zWhen = (const char*)sqlite3_value_text(argv[5]); + int bNoDQS = sqlite3_value_int(argv[6]); #ifndef SQLITE_OMIT_AUTHORIZATION sqlite3_xauth xAuth = db->xAuth; @@ -107497,16 +116916,20 @@ static void renameTableTest( #endif UNUSED_PARAMETER(NotUsed); + if( zDb && zInput ){ int rc; Parse sParse; + int flags = db->flags; + if( bNoDQS ) db->flags &= ~(SQLITE_DqsDML|SQLITE_DqsDDL); rc = renameParseSql(&sParse, zDb, db, zInput, bTemp); + db->flags |= (flags & (SQLITE_DqsDML|SQLITE_DqsDDL)); if( rc==SQLITE_OK ){ - if( isLegacy==0 && sParse.pNewTable && sParse.pNewTable->pSelect ){ + if( isLegacy==0 && sParse.pNewTable && IsView(sParse.pNewTable) ){ NameContext sNC; memset(&sNC, 0, sizeof(sNC)); sNC.pParse = &sParse; - sqlite3SelectPrep(&sParse, sParse.pNewTable->pSelect, &sNC); + sqlite3SelectPrep(&sParse, sParse.pNewTable->u.view.pSelect, &sNC); if( sParse.nErr ) rc = sParse.rc; } @@ -107517,13 +116940,17 @@ static void renameTableTest( if( rc==SQLITE_OK ){ int i1 = sqlite3SchemaToIndex(db, sParse.pNewTrigger->pTabSchema); int i2 = sqlite3FindDbName(db, zDb); - if( i1==i2 ) sqlite3_result_int(context, 1); + if( i1==i2 ){ + /* Handle output case B */ + sqlite3_result_int(context, 1); + } } } } - if( rc!=SQLITE_OK ){ - renameColumnParseError(context, 1, argv[2], argv[3], &sParse); + if( rc!=SQLITE_OK && zWhen && !sqlite3WritableSchema(db) ){ + /* Output case A */ + renameColumnParseError(context, zWhen, argv[2], argv[3],&sParse); } renameParseCleanup(&sParse); } @@ -107533,14 +116960,232 @@ static void renameTableTest( #endif } +/* +** The implementation of internal UDF sqlite_drop_column(). +** +** Arguments: +** +** argv[0]: An integer - the index of the schema containing the table +** argv[1]: CREATE TABLE statement to modify. +** argv[2]: An integer - the index of the column to remove. +** +** The value returned is a string containing the CREATE TABLE statement +** with column argv[2] removed. +*/ +static void dropColumnFunc( + sqlite3_context *context, + int NotUsed, + sqlite3_value **argv +){ + sqlite3 *db = sqlite3_context_db_handle(context); + int iSchema = sqlite3_value_int(argv[0]); + const char *zSql = (const char*)sqlite3_value_text(argv[1]); + int iCol = sqlite3_value_int(argv[2]); + const char *zDb = db->aDb[iSchema].zDbSName; + int rc; + Parse sParse; + RenameToken *pCol; + Table *pTab; + const char *zEnd; + char *zNew = 0; + +#ifndef SQLITE_OMIT_AUTHORIZATION + sqlite3_xauth xAuth = db->xAuth; + db->xAuth = 0; +#endif + + UNUSED_PARAMETER(NotUsed); + rc = renameParseSql(&sParse, zDb, db, zSql, iSchema==1); + if( rc!=SQLITE_OK ) goto drop_column_done; + pTab = sParse.pNewTable; + if( pTab==0 || pTab->nCol==1 || iCol>=pTab->nCol ){ + /* This can happen if the sqlite_schema table is corrupt */ + rc = SQLITE_CORRUPT_BKPT; + goto drop_column_done; + } + + pCol = renameTokenFind(&sParse, 0, (void*)pTab->aCol[iCol].zCnName); + if( iColnCol-1 ){ + RenameToken *pEnd; + pEnd = renameTokenFind(&sParse, 0, (void*)pTab->aCol[iCol+1].zCnName); + zEnd = (const char*)pEnd->t.z; + }else{ + assert( IsOrdinaryTable(pTab) ); + zEnd = (const char*)&zSql[pTab->u.tab.addColOffset]; + while( ALWAYS(pCol->t.z[0]!=0) && pCol->t.z[0]!=',' ) pCol->t.z--; + } + + zNew = sqlite3MPrintf(db, "%.*s%s", pCol->t.z-zSql, zSql, zEnd); + sqlite3_result_text(context, zNew, -1, SQLITE_TRANSIENT); + sqlite3_free(zNew); + +drop_column_done: + renameParseCleanup(&sParse); +#ifndef SQLITE_OMIT_AUTHORIZATION + db->xAuth = xAuth; +#endif + if( rc!=SQLITE_OK ){ + sqlite3_result_error_code(context, rc); + } +} + +/* +** This function is called by the parser upon parsing an +** +** ALTER TABLE pSrc DROP COLUMN pName +** +** statement. Argument pSrc contains the possibly qualified name of the +** table being edited, and token pName the name of the column to drop. +*/ +SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, const Token *pName){ + sqlite3 *db = pParse->db; /* Database handle */ + Table *pTab; /* Table to modify */ + int iDb; /* Index of db containing pTab in aDb[] */ + const char *zDb; /* Database containing pTab ("main" etc.) */ + char *zCol = 0; /* Name of column to drop */ + int iCol; /* Index of column zCol in pTab->aCol[] */ + + /* Look up the table being altered. */ + assert( pParse->pNewTable==0 ); + assert( sqlite3BtreeHoldsAllMutexes(db) ); + if( NEVER(db->mallocFailed) ) goto exit_drop_column; + pTab = sqlite3LocateTableItem(pParse, 0, &pSrc->a[0]); + if( !pTab ) goto exit_drop_column; + + /* Make sure this is not an attempt to ALTER a view, virtual table or + ** system table. */ + if( SQLITE_OK!=isAlterableTable(pParse, pTab) ) goto exit_drop_column; + if( SQLITE_OK!=isRealTable(pParse, pTab, 1) ) goto exit_drop_column; + + /* Find the index of the column being dropped. */ + zCol = sqlite3NameFromToken(db, pName); + if( zCol==0 ){ + assert( db->mallocFailed ); + goto exit_drop_column; + } + iCol = sqlite3ColumnIndex(pTab, zCol); + if( iCol<0 ){ + sqlite3ErrorMsg(pParse, "no such column: \"%T\"", pName); + goto exit_drop_column; + } + + /* Do not allow the user to drop a PRIMARY KEY column or a column + ** constrained by a UNIQUE constraint. */ + if( pTab->aCol[iCol].colFlags & (COLFLAG_PRIMKEY|COLFLAG_UNIQUE) ){ + sqlite3ErrorMsg(pParse, "cannot drop %s column: \"%s\"", + (pTab->aCol[iCol].colFlags&COLFLAG_PRIMKEY) ? "PRIMARY KEY" : "UNIQUE", + zCol + ); + goto exit_drop_column; + } + + /* Do not allow the number of columns to go to zero */ + if( pTab->nCol<=1 ){ + sqlite3ErrorMsg(pParse, "cannot drop column \"%s\": no other columns exist",zCol); + goto exit_drop_column; + } + + /* Edit the sqlite_schema table */ + iDb = sqlite3SchemaToIndex(db, pTab->pSchema); + assert( iDb>=0 ); + zDb = db->aDb[iDb].zDbSName; +#ifndef SQLITE_OMIT_AUTHORIZATION + /* Invoke the authorization callback. */ + if( sqlite3AuthCheck(pParse, SQLITE_ALTER_TABLE, zDb, pTab->zName, zCol) ){ + goto exit_drop_column; + } +#endif + renameTestSchema(pParse, zDb, iDb==1, "", 0); + renameFixQuotes(pParse, zDb, iDb==1); + sqlite3NestedParse(pParse, + "UPDATE \"%w\"." LEGACY_SCHEMA_TABLE " SET " + "sql = sqlite_drop_column(%d, sql, %d) " + "WHERE (type=='table' AND tbl_name=%Q COLLATE nocase)" + , zDb, iDb, iCol, pTab->zName + ); + + /* Drop and reload the database schema. */ + renameReloadSchema(pParse, iDb, INITFLAG_AlterDrop); + renameTestSchema(pParse, zDb, iDb==1, "after drop column", 1); + + /* Edit rows of table on disk */ + if( pParse->nErr==0 && (pTab->aCol[iCol].colFlags & COLFLAG_VIRTUAL)==0 ){ + int i; + int addr; + int reg; + int regRec; + Index *pPk = 0; + int nField = 0; /* Number of non-virtual columns after drop */ + int iCur; + Vdbe *v = sqlite3GetVdbe(pParse); + iCur = pParse->nTab++; + sqlite3OpenTable(pParse, iCur, iDb, pTab, OP_OpenWrite); + addr = sqlite3VdbeAddOp1(v, OP_Rewind, iCur); VdbeCoverage(v); + reg = ++pParse->nMem; + if( HasRowid(pTab) ){ + sqlite3VdbeAddOp2(v, OP_Rowid, iCur, reg); + pParse->nMem += pTab->nCol; + }else{ + pPk = sqlite3PrimaryKeyIndex(pTab); + pParse->nMem += pPk->nColumn; + for(i=0; inKeyCol; i++){ + sqlite3VdbeAddOp3(v, OP_Column, iCur, i, reg+i+1); + } + nField = pPk->nKeyCol; + } + regRec = ++pParse->nMem; + for(i=0; inCol; i++){ + if( i!=iCol && (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 ){ + int regOut; + if( pPk ){ + int iPos = sqlite3TableColumnToIndex(pPk, i); + int iColPos = sqlite3TableColumnToIndex(pPk, iCol); + if( iPosnKeyCol ) continue; + regOut = reg+1+iPos-(iPos>iColPos); + }else{ + regOut = reg+1+nField; + } + if( i==pTab->iPKey ){ + sqlite3VdbeAddOp2(v, OP_Null, 0, regOut); + }else{ + sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, i, regOut); + } + nField++; + } + } + if( nField==0 ){ + /* dbsqlfuzz 5f09e7bcc78b4954d06bf9f2400d7715f48d1fef */ + pParse->nMem++; + sqlite3VdbeAddOp2(v, OP_Null, 0, reg+1); + nField = 1; + } + sqlite3VdbeAddOp3(v, OP_MakeRecord, reg+1, nField, regRec); + if( pPk ){ + sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iCur, regRec, reg+1, pPk->nKeyCol); + }else{ + sqlite3VdbeAddOp3(v, OP_Insert, iCur, regRec, reg); + } + sqlite3VdbeChangeP5(v, OPFLAG_SAVEPOSITION); + + sqlite3VdbeAddOp2(v, OP_Next, iCur, addr+1); VdbeCoverage(v); + sqlite3VdbeJumpHere(v, addr); + } + +exit_drop_column: + sqlite3DbFree(db, zCol); + sqlite3SrcListDelete(db, pSrc); +} + /* ** Register built-in functions used to help implement ALTER TABLE */ SQLITE_PRIVATE void sqlite3AlterFunctions(void){ static FuncDef aAlterTableFuncs[] = { - INTERNAL_FUNCTION(sqlite_rename_column, 9, renameColumnFunc), - INTERNAL_FUNCTION(sqlite_rename_table, 7, renameTableFunc), - INTERNAL_FUNCTION(sqlite_rename_test, 5, renameTableTest), + INTERNAL_FUNCTION(sqlite_rename_column, 9, renameColumnFunc), + INTERNAL_FUNCTION(sqlite_rename_table, 7, renameTableFunc), + INTERNAL_FUNCTION(sqlite_rename_test, 7, renameTableTest), + INTERNAL_FUNCTION(sqlite_drop_column, 3, dropColumnFunc), + INTERNAL_FUNCTION(sqlite_rename_quotefix,2, renameQuotefixFunc), }; sqlite3InsertBuiltinFuncs(aAlterTableFuncs, ArraySize(aAlterTableFuncs)); } @@ -107983,7 +117628,6 @@ static void statInit( + sizeof(tRowcnt)*3*nColUp*(nCol+mxSample); } #endif - db = sqlite3_context_db_handle(context); p = sqlite3DbMallocZero(db, n); if( p==0 ){ sqlite3_result_error_nomem(context); @@ -108398,32 +118042,29 @@ static void statGet( ** * "WHERE a=? AND b=?" matches 2 rows. ** ** If D is the count of distinct values and K is the total number of - ** rows, then each estimate is computed as: + ** rows, then each estimate is usually computed as: ** ** I = (K+D-1)/D + ** + ** In other words, I is K/D rounded up to the next whole integer. + ** However, if I is between 1.0 and 1.1 (in other words if I is + ** close to 1.0 but just a little larger) then do not round up but + ** instead keep the I value at 1.0. */ - char *z; - int i; + sqlite3_str sStat; /* Text of the constructed "stat" line */ + int i; /* Loop counter */ - char *zRet = sqlite3MallocZero( (p->nKeyCol+1)*25 ); - if( zRet==0 ){ - sqlite3_result_error_nomem(context); - return; - } - - sqlite3_snprintf(24, zRet, "%llu", + sqlite3StrAccumInit(&sStat, 0, 0, 0, (p->nKeyCol+1)*100); + sqlite3_str_appendf(&sStat, "%llu", p->nSkipAhead ? (u64)p->nEst : (u64)p->nRow); - z = zRet + sqlite3Strlen30(zRet); for(i=0; inKeyCol; i++){ u64 nDistinct = p->current.anDLt[i] + 1; u64 iVal = (p->nRow + nDistinct - 1) / nDistinct; - sqlite3_snprintf(24, z, " %llu", iVal); - z += sqlite3Strlen30(z); + if( iVal==2 && p->nRow*10 <= nDistinct*11 ) iVal = 1; + sqlite3_str_appendf(&sStat, " %llu", iVal); assert( p->current.anEq[i] ); } - assert( z[0]=='\0' && z>zRet ); - - sqlite3_result_text(context, zRet, -1, sqlite3_free); + sqlite3ResultStrAccum(context, &sStat); } #ifdef SQLITE_ENABLE_STAT4 else if( eCall==STAT_GET_ROWID ){ @@ -108442,6 +118083,8 @@ static void statGet( } }else{ tRowcnt *aCnt = 0; + sqlite3_str sStat; + int i; assert( p->iGetnSample ); switch( eCall ){ @@ -108453,23 +118096,12 @@ static void statGet( break; } } - - { - char *zRet = sqlite3MallocZero(p->nCol * 25); - if( zRet==0 ){ - sqlite3_result_error_nomem(context); - }else{ - int i; - char *z = zRet; - for(i=0; inCol; i++){ - sqlite3_snprintf(24, z, "%llu ", (u64)aCnt[i]); - z += sqlite3Strlen30(z); - } - assert( z[0]=='\0' && z>zRet ); - z[-1] = '\0'; - sqlite3_result_text(context, zRet, -1, sqlite3_free); - } + sqlite3StrAccumInit(&sStat, 0, 0, 0, p->nCol*100); + for(i=0; inCol; i++){ + sqlite3_str_appendf(&sStat, "%llu ", (u64)aCnt[i]); } + if( sStat.nChar ) sStat.nChar--; + sqlite3ResultStrAccum(context, &sStat); } #endif /* SQLITE_ENABLE_STAT4 */ #ifndef SQLITE_DEBUG @@ -108516,9 +118148,10 @@ static void analyzeVdbeCommentIndexWithColumnName( if( NEVER(i==XN_ROWID) ){ VdbeComment((v,"%s.rowid",pIdx->zName)); }else if( i==XN_EXPR ){ + assert( pIdx->bHasExpr ); VdbeComment((v,"%s.expr(%d)",pIdx->zName, k)); }else{ - VdbeComment((v,"%s.%s", pIdx->zName, pIdx->pTable->aCol[i].zName)); + VdbeComment((v,"%s.%s", pIdx->zName, pIdx->pTable->aCol[i].zCnName)); } } #else @@ -108556,16 +118189,20 @@ static void analyzeOneTable( int regIdxname = iMem++; /* Register containing index name */ int regStat1 = iMem++; /* Value for the stat column of sqlite_stat1 */ int regPrev = iMem; /* MUST BE LAST (see below) */ +#ifdef SQLITE_ENABLE_STAT4 + int doOnce = 1; /* Flag for a one-time computation */ +#endif #ifdef SQLITE_ENABLE_PREUPDATE_HOOK Table *pStat1 = 0; #endif - pParse->nMem = MAX(pParse->nMem, iMem); + sqlite3TouchRegister(pParse, iMem); + assert( sqlite3NoTempsInRange(pParse, regNewRowid, iMem) ); v = sqlite3GetVdbe(pParse); if( v==0 || NEVER(pTab==0) ){ return; } - if( pTab->tnum==0 ){ + if( !IsOrdinaryTable(pTab) ){ /* Do not gather statistics on views or virtual tables */ return; } @@ -108592,7 +118229,7 @@ static void analyzeOneTable( memcpy(pStat1->zName, "sqlite_stat1", 13); pStat1->nCol = 3; pStat1->iPKey = -1; - sqlite3VdbeAddOp4(pParse->pVdbe, OP_Noop, 0, 0, 0,(char*)pStat1,P4_DYNBLOB); + sqlite3VdbeAddOp4(pParse->pVdbe, OP_Noop, 0, 0, 0,(char*)pStat1,P4_DYNAMIC); } #endif @@ -108666,7 +118303,7 @@ static void analyzeOneTable( ** the regPrev array and a trailing rowid (the rowid slot is required ** when building a record to insert into the sample column of ** the sqlite_stat4 table. */ - pParse->nMem = MAX(pParse->nMem, regPrev+nColTest); + sqlite3TouchRegister(pParse, regPrev+nColTest); /* Open a read-only cursor on the index being analyzed. */ assert( iDb==sqlite3SchemaToIndex(db, pIdx->pSchema) ); @@ -108838,7 +118475,35 @@ static void analyzeOneTable( int addrIsNull; u8 seekOp = HasRowid(pTab) ? OP_NotExists : OP_NotFound; - pParse->nMem = MAX(pParse->nMem, regCol+nCol); + if( doOnce ){ + int mxCol = nCol; + Index *pX; + + /* Compute the maximum number of columns in any index */ + for(pX=pTab->pIndex; pX; pX=pX->pNext){ + int nColX; /* Number of columns in pX */ + if( !HasRowid(pTab) && IsPrimaryKeyIndex(pX) ){ + nColX = pX->nKeyCol; + }else{ + nColX = pX->nColumn; + } + if( nColX>mxCol ) mxCol = nColX; + } + + /* Allocate space to compute results for the largest index */ + sqlite3TouchRegister(pParse, regCol+mxCol); + doOnce = 0; +#ifdef SQLITE_DEBUG + /* Verify that the call to sqlite3ClearTempRegCache() below + ** really is needed. + ** https://sqlite.org/forum/forumpost/83cb4a95a0 (2023-03-25) + */ + testcase( !sqlite3NoTempsInRange(pParse, regEq, regCol+mxCol) ); +#endif + sqlite3ClearTempRegCache(pParse); /* tag-20230325-1 */ + assert( sqlite3NoTempsInRange(pParse, regEq, regCol+mxCol) ); + } + assert( sqlite3NoTempsInRange(pParse, regEq, regCol+nCol) ); addrNext = sqlite3VdbeCurrentAddr(v); callStatGet(pParse, regStat, STAT_GET_ROWID, regSampleRowid); @@ -108919,6 +118584,11 @@ static void analyzeDatabase(Parse *pParse, int iDb){ for(k=sqliteHashFirst(&pSchema->tblHash); k; k=sqliteHashNext(k)){ Table *pTab = (Table*)sqliteHashData(k); analyzeOneTable(pParse, pTab, 0, iStatCur, iMem, iTab); +#ifdef SQLITE_ENABLE_STAT4 + iMem = sqlite3FirstAvailableRegister(pParse, iMem); +#else + assert( iMem==sqlite3FirstAvailableRegister(pParse,iMem) ); +#endif } loadAnalysis(pParse, iDb); } @@ -109159,6 +118829,8 @@ static int analysisLoader(void *pData, int argc, char **argv, char **NotUsed){ ** and its contents. */ SQLITE_PRIVATE void sqlite3DeleteIndexSamples(sqlite3 *db, Index *pIdx){ + assert( db!=0 ); + assert( pIdx!=0 ); #ifdef SQLITE_ENABLE_STAT4 if( pIdx->aSample ){ int j; @@ -109168,7 +118840,7 @@ SQLITE_PRIVATE void sqlite3DeleteIndexSamples(sqlite3 *db, Index *pIdx){ } sqlite3DbFree(db, pIdx->aSample); } - if( db && db->pnBytesFreed==0 ){ + if( db->pnBytesFreed==0 ){ pIdx->nSample = 0; pIdx->aSample = 0; } @@ -109304,6 +118976,10 @@ static int loadStatTbl( pIdx = findIndexOrPrimaryKey(db, zIndex, zDb); assert( pIdx==0 || pIdx->nSample==0 ); if( pIdx==0 ) continue; + if( pIdx->aSample!=0 ){ + /* The same index appears in sqlite_stat4 under multiple names */ + continue; + } assert( !HasRowid(pIdx->pTable) || pIdx->nColumn==pIdx->nKeyCol+1 ); if( !HasRowid(pIdx->pTable) && IsPrimaryKeyIndex(pIdx) ){ nIdxCol = pIdx->nKeyCol; @@ -109311,6 +118987,7 @@ static int loadStatTbl( nIdxCol = pIdx->nColumn; } pIdx->nSampleCol = nIdxCol; + pIdx->mxSample = nSample; nByte = sizeof(IndexSample) * nSample; nByte += sizeof(tRowcnt) * nIdxCol * 3 * nSample; nByte += nIdxCol * sizeof(tRowcnt); /* Space for Index.aAvgEq[] */ @@ -109322,6 +118999,7 @@ static int loadStatTbl( } pSpace = (tRowcnt*)&pIdx->aSample[nSample]; pIdx->aAvgEq = pSpace; pSpace += nIdxCol; + pIdx->pTable->tabFlags |= TF_HasStat4; for(i=0; iaSample[i].anEq = pSpace; pSpace += nIdxCol; pIdx->aSample[i].anLt = pSpace; pSpace += nIdxCol; @@ -109349,6 +119027,11 @@ static int loadStatTbl( if( zIndex==0 ) continue; pIdx = findIndexOrPrimaryKey(db, zIndex, zDb); if( pIdx==0 ) continue; + if( pIdx->nSample>=pIdx->mxSample ){ + /* Too many slots used because the same index appears in + ** sqlite_stat4 using multiple names */ + continue; + } /* This next condition is true if data has already been loaded from ** the sqlite_stat4 table. */ nCol = pIdx->nSampleCol; @@ -109361,14 +119044,15 @@ static int loadStatTbl( decodeIntArray((char*)sqlite3_column_text(pStmt,2),nCol,pSample->anLt,0,0); decodeIntArray((char*)sqlite3_column_text(pStmt,3),nCol,pSample->anDLt,0,0); - /* Take a copy of the sample. Add two 0x00 bytes the end of the buffer. + /* Take a copy of the sample. Add 8 extra 0x00 bytes the end of the buffer. ** This is in case the sample record is corrupted. In that case, the ** sqlite3VdbeRecordCompare() may read up to two varints past the ** end of the allocated buffer before it realizes it is dealing with - ** a corrupt record. Adding the two 0x00 bytes prevents this from causing + ** a corrupt record. Or it might try to read a large integer from the + ** buffer. In any case, eight 0x00 bytes prevents this from causing ** a buffer overread. */ pSample->n = sqlite3_column_bytes(pStmt, 4); - pSample->p = sqlite3DbMallocZero(db, pSample->n + 2); + pSample->p = sqlite3DbMallocZero(db, pSample->n + 8); if( pSample->p==0 ){ sqlite3_finalize(pStmt); return SQLITE_NOMEM_BKPT; @@ -109389,11 +119073,15 @@ static int loadStatTbl( */ static int loadStat4(sqlite3 *db, const char *zDb){ int rc = SQLITE_OK; /* Result codes from subroutines */ + const Table *pStat4; assert( db->lookaside.bDisable ); - if( sqlite3FindTable(db, "sqlite_stat4", zDb) ){ + if( OptimizationEnabled(db, SQLITE_Stat4) + && (pStat4 = sqlite3FindTable(db, "sqlite_stat4", zDb))!=0 + && IsOrdinaryTable(pStat4) + ){ rc = loadStatTbl(db, - "SELECT idx,count(*) FROM %Q.sqlite_stat4 GROUP BY idx", + "SELECT idx,count(*) FROM %Q.sqlite_stat4 GROUP BY idx COLLATE nocase", "SELECT idx,neq,nlt,ndlt,sample FROM %Q.sqlite_stat4", zDb ); @@ -109428,6 +119116,7 @@ SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3 *db, int iDb){ char *zSql; int rc = SQLITE_OK; Schema *pSchema = db->aDb[iDb].pSchema; + const Table *pStat1; assert( iDb>=0 && iDbnDb ); assert( db->aDb[iDb].pBt!=0 ); @@ -109450,7 +119139,9 @@ SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3 *db, int iDb){ /* Load new statistics out of the sqlite_stat1 table */ sInfo.db = db; sInfo.zDatabase = db->aDb[iDb].zDbSName; - if( sqlite3FindTable(db, "sqlite_stat1", sInfo.zDatabase)!=0 ){ + if( (pStat1 = sqlite3FindTable(db, "sqlite_stat1", sInfo.zDatabase)) + && IsOrdinaryTable(pStat1) + ){ zSql = sqlite3MPrintf(db, "SELECT tbl,idx,stat FROM %Q.sqlite_stat1", sInfo.zDatabase); if( zSql==0 ){ @@ -109580,7 +119271,7 @@ static void attachFunc( char *zErr = 0; unsigned int flags; Db *aNew; /* New array of Db pointers */ - Db *pNew; /* Db object for the newly attached database */ + Db *pNew = 0; /* Db object for the newly attached database */ char *zErrDyn = 0; sqlite3_vfs *pVfs; @@ -109590,7 +119281,7 @@ static void attachFunc( if( zFile==0 ) zFile = ""; if( zName==0 ) zName = ""; -#ifdef SQLITE_ENABLE_DESERIALIZE +#ifndef SQLITE_OMIT_DESERIALIZE # define REOPEN_AS_MEMDB(db) (db->init.reopenMemdb) #else # define REOPEN_AS_MEMDB(db) (0) @@ -109600,13 +119291,26 @@ static void attachFunc( /* This is not a real ATTACH. Instead, this routine is being called ** from sqlite3_deserialize() to close database db->init.iDb and ** reopen it as a MemDB */ + Btree *pNewBt = 0; pVfs = sqlite3_vfs_find("memdb"); if( pVfs==0 ) return; - pNew = &db->aDb[db->init.iDb]; - if( pNew->pBt ) sqlite3BtreeClose(pNew->pBt); - pNew->pBt = 0; - pNew->pSchema = 0; - rc = sqlite3BtreeOpen(pVfs, "x\0", db, &pNew->pBt, 0, SQLITE_OPEN_MAIN_DB); + rc = sqlite3BtreeOpen(pVfs, "x\0", db, &pNewBt, 0, SQLITE_OPEN_MAIN_DB); + if( rc==SQLITE_OK ){ + Schema *pNewSchema = sqlite3SchemaGet(db, pNewBt); + if( pNewSchema ){ + /* Both the Btree and the new Schema were allocated successfully. + ** Close the old db and update the aDb[] slot with the new memdb + ** values. */ + pNew = &db->aDb[db->init.iDb]; + if( ALWAYS(pNew->pBt) ) sqlite3BtreeClose(pNew->pBt); + pNew->pBt = pNewBt; + pNew->pSchema = pNewSchema; + }else{ + sqlite3BtreeClose(pNewBt); + rc = SQLITE_NOMEM; + } + } + if( rc ) goto attach_error; }else{ /* This is a real ATTACH ** @@ -109719,7 +119423,7 @@ static void attachFunc( } #endif if( rc ){ - if( !REOPEN_AS_MEMDB(db) ){ + if( ALWAYS(!REOPEN_AS_MEMDB(db)) ){ int iDb = db->nDb - 1; assert( iDb>=2 ); if( db->aDb[iDb].pBt ){ @@ -109788,7 +119492,9 @@ static void detachFunc( sqlite3_snprintf(sizeof(zErr),zErr, "cannot detach database %s", zName); goto detach_error; } - if( sqlite3BtreeIsInReadTrans(pDb->pBt) || sqlite3BtreeIsInBackup(pDb->pBt) ){ + if( sqlite3BtreeTxnState(pDb->pBt)!=SQLITE_TXN_NONE + || sqlite3BtreeIsInBackup(pDb->pBt) + ){ sqlite3_snprintf(sizeof(zErr),zErr, "database %s is locked", zName); goto detach_error; } @@ -109834,22 +119540,25 @@ static void codeAttach( sqlite3* db = pParse->db; int regArgs; + if( SQLITE_OK!=sqlite3ReadSchema(pParse) ) goto attach_end; + if( pParse->nErr ) goto attach_end; memset(&sName, 0, sizeof(NameContext)); sName.pParse = pParse; if( - SQLITE_OK!=(rc = resolveAttachExpr(&sName, pFilename)) || - SQLITE_OK!=(rc = resolveAttachExpr(&sName, pDbname)) || - SQLITE_OK!=(rc = resolveAttachExpr(&sName, pKey)) + SQLITE_OK!=resolveAttachExpr(&sName, pFilename) || + SQLITE_OK!=resolveAttachExpr(&sName, pDbname) || + SQLITE_OK!=resolveAttachExpr(&sName, pKey) ){ goto attach_end; } #ifndef SQLITE_OMIT_AUTHORIZATION - if( pAuthArg ){ + if( ALWAYS(pAuthArg) ){ char *zAuthArg; if( pAuthArg->op==TK_STRING ){ + assert( !ExprHasProperty(pAuthArg, EP_IntValue) ); zAuthArg = pAuthArg->u.zToken; }else{ zAuthArg = 0; @@ -109926,6 +119635,69 @@ SQLITE_PRIVATE void sqlite3Attach(Parse *pParse, Expr *p, Expr *pDbname, Expr *p } #endif /* SQLITE_OMIT_ATTACH */ +/* +** Expression callback used by sqlite3FixAAAA() routines. +*/ +static int fixExprCb(Walker *p, Expr *pExpr){ + DbFixer *pFix = p->u.pFix; + if( !pFix->bTemp ) ExprSetProperty(pExpr, EP_FromDDL); + if( pExpr->op==TK_VARIABLE ){ + if( pFix->pParse->db->init.busy ){ + pExpr->op = TK_NULL; + }else{ + sqlite3ErrorMsg(pFix->pParse, "%s cannot use variables", pFix->zType); + return WRC_Abort; + } + } + return WRC_Continue; +} + +/* +** Select callback used by sqlite3FixAAAA() routines. +*/ +static int fixSelectCb(Walker *p, Select *pSelect){ + DbFixer *pFix = p->u.pFix; + int i; + SrcItem *pItem; + sqlite3 *db = pFix->pParse->db; + int iDb = sqlite3FindDbName(db, pFix->zDb); + SrcList *pList = pSelect->pSrc; + + if( NEVER(pList==0) ) return WRC_Continue; + for(i=0, pItem=pList->a; inSrc; i++, pItem++){ + if( pFix->bTemp==0 ){ + if( pItem->zDatabase ){ + if( iDb!=sqlite3FindDbName(db, pItem->zDatabase) ){ + sqlite3ErrorMsg(pFix->pParse, + "%s %T cannot reference objects in database %s", + pFix->zType, pFix->pName, pItem->zDatabase); + return WRC_Abort; + } + sqlite3DbFree(db, pItem->zDatabase); + pItem->zDatabase = 0; + pItem->fg.notCte = 1; + } + pItem->pSchema = pFix->pSchema; + pItem->fg.fromDDL = 1; + } +#if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER) + if( pList->a[i].fg.isUsing==0 + && sqlite3WalkExpr(&pFix->w, pList->a[i].u3.pOn) + ){ + return WRC_Abort; + } +#endif + } + if( pSelect->pWith ){ + for(i=0; ipWith->nCte; i++){ + if( sqlite3WalkSelect(p, pSelect->pWith->a[i].pSelect) ){ + return WRC_Abort; + } + } + } + return WRC_Continue; +} + /* ** Initialize a DbFixer structure. This routine must be called prior ** to passing the structure to one of the sqliteFixAAAA() routines below. @@ -109937,9 +119709,7 @@ SQLITE_PRIVATE void sqlite3FixInit( const char *zType, /* "view", "trigger", or "index" */ const Token *pName /* Name of the view, trigger, or index */ ){ - sqlite3 *db; - - db = pParse->db; + sqlite3 *db = pParse->db; assert( db->nDb>iDb ); pFix->pParse = pParse; pFix->zDb = db->aDb[iDb].zDbSName; @@ -109947,6 +119717,13 @@ SQLITE_PRIVATE void sqlite3FixInit( pFix->zType = zType; pFix->pName = pName; pFix->bTemp = (iDb==1); + pFix->w.pParse = pParse; + pFix->w.xExprCallback = fixExprCb; + pFix->w.xSelectCallback = fixSelectCb; + pFix->w.xSelectCallback2 = sqlite3WalkWinDefnDummyCallback; + pFix->w.walkerDepth = 0; + pFix->w.eCode = 0; + pFix->w.u.pFix = pFix; } /* @@ -109967,115 +119744,27 @@ SQLITE_PRIVATE int sqlite3FixSrcList( DbFixer *pFix, /* Context of the fixation */ SrcList *pList /* The Source list to check and modify */ ){ - int i; - struct SrcList_item *pItem; - sqlite3 *db = pFix->pParse->db; - int iDb = sqlite3FindDbName(db, pFix->zDb); - - if( NEVER(pList==0) ) return 0; - - for(i=0, pItem=pList->a; inSrc; i++, pItem++){ - if( pFix->bTemp==0 ){ - if( pItem->zDatabase && iDb!=sqlite3FindDbName(db, pItem->zDatabase) ){ - sqlite3ErrorMsg(pFix->pParse, - "%s %T cannot reference objects in database %s", - pFix->zType, pFix->pName, pItem->zDatabase); - return 1; - } - sqlite3DbFree(db, pItem->zDatabase); - pItem->zDatabase = 0; - pItem->pSchema = pFix->pSchema; - pItem->fg.fromDDL = 1; - } -#if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER) - if( sqlite3FixSelect(pFix, pItem->pSelect) ) return 1; - if( sqlite3FixExpr(pFix, pItem->pOn) ) return 1; -#endif - if( pItem->fg.isTabFunc && sqlite3FixExprList(pFix, pItem->u1.pFuncArg) ){ - return 1; - } + int res = 0; + if( pList ){ + Select s; + memset(&s, 0, sizeof(s)); + s.pSrc = pList; + res = sqlite3WalkSelect(&pFix->w, &s); } - return 0; + return res; } #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER) SQLITE_PRIVATE int sqlite3FixSelect( DbFixer *pFix, /* Context of the fixation */ Select *pSelect /* The SELECT statement to be fixed to one database */ ){ - while( pSelect ){ - if( sqlite3FixExprList(pFix, pSelect->pEList) ){ - return 1; - } - if( sqlite3FixSrcList(pFix, pSelect->pSrc) ){ - return 1; - } - if( sqlite3FixExpr(pFix, pSelect->pWhere) ){ - return 1; - } - if( sqlite3FixExprList(pFix, pSelect->pGroupBy) ){ - return 1; - } - if( sqlite3FixExpr(pFix, pSelect->pHaving) ){ - return 1; - } - if( sqlite3FixExprList(pFix, pSelect->pOrderBy) ){ - return 1; - } - if( sqlite3FixExpr(pFix, pSelect->pLimit) ){ - return 1; - } - if( pSelect->pWith ){ - int i; - for(i=0; ipWith->nCte; i++){ - if( sqlite3FixSelect(pFix, pSelect->pWith->a[i].pSelect) ){ - return 1; - } - } - } - pSelect = pSelect->pPrior; - } - return 0; + return sqlite3WalkSelect(&pFix->w, pSelect); } SQLITE_PRIVATE int sqlite3FixExpr( DbFixer *pFix, /* Context of the fixation */ Expr *pExpr /* The expression to be fixed to one database */ ){ - while( pExpr ){ - if( !pFix->bTemp ) ExprSetProperty(pExpr, EP_FromDDL); - if( pExpr->op==TK_VARIABLE ){ - if( pFix->pParse->db->init.busy ){ - pExpr->op = TK_NULL; - }else{ - sqlite3ErrorMsg(pFix->pParse, "%s cannot use variables", pFix->zType); - return 1; - } - } - if( ExprHasProperty(pExpr, EP_TokenOnly|EP_Leaf) ) break; - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ - if( sqlite3FixSelect(pFix, pExpr->x.pSelect) ) return 1; - }else{ - if( sqlite3FixExprList(pFix, pExpr->x.pList) ) return 1; - } - if( sqlite3FixExpr(pFix, pExpr->pRight) ){ - return 1; - } - pExpr = pExpr->pLeft; - } - return 0; -} -SQLITE_PRIVATE int sqlite3FixExprList( - DbFixer *pFix, /* Context of the fixation */ - ExprList *pList /* The expression to be fixed to one database */ -){ - int i; - struct ExprList_item *pItem; - if( pList==0 ) return 0; - for(i=0, pItem=pList->a; inExpr; i++, pItem++){ - if( sqlite3FixExpr(pFix, pItem->pExpr) ){ - return 1; - } - } - return 0; + return sqlite3WalkExpr(&pFix->w, pExpr); } #endif @@ -110085,32 +119774,30 @@ SQLITE_PRIVATE int sqlite3FixTriggerStep( TriggerStep *pStep /* The trigger step be fixed to one database */ ){ while( pStep ){ - if( sqlite3FixSelect(pFix, pStep->pSelect) ){ - return 1; - } - if( sqlite3FixExpr(pFix, pStep->pWhere) ){ - return 1; - } - if( sqlite3FixExprList(pFix, pStep->pExprList) ){ - return 1; - } - if( pStep->pFrom && sqlite3FixSrcList(pFix, pStep->pFrom) ){ + if( sqlite3WalkSelect(&pFix->w, pStep->pSelect) + || sqlite3WalkExpr(&pFix->w, pStep->pWhere) + || sqlite3WalkExprList(&pFix->w, pStep->pExprList) + || sqlite3FixSrcList(pFix, pStep->pFrom) + ){ return 1; } #ifndef SQLITE_OMIT_UPSERT - if( pStep->pUpsert ){ - Upsert *pUp = pStep->pUpsert; - if( sqlite3FixExprList(pFix, pUp->pUpsertTarget) - || sqlite3FixExpr(pFix, pUp->pUpsertTargetWhere) - || sqlite3FixExprList(pFix, pUp->pUpsertSet) - || sqlite3FixExpr(pFix, pUp->pUpsertWhere) - ){ - return 1; + { + Upsert *pUp; + for(pUp=pStep->pUpsert; pUp; pUp=pUp->pNextUpsert){ + if( sqlite3WalkExprList(&pFix->w, pUp->pUpsertTarget) + || sqlite3WalkExpr(&pFix->w, pUp->pUpsertTargetWhere) + || sqlite3WalkExprList(&pFix->w, pUp->pUpsertSet) + || sqlite3WalkExpr(&pFix->w, pUp->pUpsertWhere) + ){ + return 1; + } } } #endif pStep = pStep->pNext; } + return 0; } #endif @@ -110262,7 +119949,6 @@ SQLITE_PRIVATE void sqlite3AuthRead( Schema *pSchema, /* The schema of the expression */ SrcList *pTabList /* All table that pExpr might refer to */ ){ - sqlite3 *db = pParse->db; Table *pTab = 0; /* The table being read */ const char *zCol; /* Name of the column of the table */ int iSrc; /* Index in pTabList->a[] of table being read */ @@ -110270,8 +119956,8 @@ SQLITE_PRIVATE void sqlite3AuthRead( int iCol; /* Index of column in table */ assert( pExpr->op==TK_COLUMN || pExpr->op==TK_TRIGGER ); - assert( !IN_RENAME_OBJECT || db->xAuth==0 ); - if( db->xAuth==0 ) return; + assert( !IN_RENAME_OBJECT ); + assert( pParse->db->xAuth!=0 ); iDb = sqlite3SchemaToIndex(pParse->db, pSchema); if( iDb<0 ){ /* An attempt to read a column out of a subquery or other @@ -110283,7 +119969,7 @@ SQLITE_PRIVATE void sqlite3AuthRead( pTab = pParse->pTriggerTab; }else{ assert( pTabList ); - for(iSrc=0; ALWAYS(iSrcnSrc); iSrc++){ + for(iSrc=0; iSrcnSrc; iSrc++){ if( pExpr->iTable==pTabList->a[iSrc].iCursor ){ pTab = pTabList->a[iSrc].pTab; break; @@ -110291,18 +119977,18 @@ SQLITE_PRIVATE void sqlite3AuthRead( } } iCol = pExpr->iColumn; - if( NEVER(pTab==0) ) return; + if( pTab==0 ) return; if( iCol>=0 ){ assert( iColnCol ); - zCol = pTab->aCol[iCol].zName; + zCol = pTab->aCol[iCol].zCnName; }else if( pTab->iPKey>=0 ){ assert( pTab->iPKeynCol ); - zCol = pTab->aCol[pTab->iPKey].zName; + zCol = pTab->aCol[pTab->iPKey].zCnName; }else{ zCol = "ROWID"; } - assert( iDb>=0 && iDbnDb ); + assert( iDb>=0 && iDbdb->nDb ); if( SQLITE_IGNORE==sqlite3AuthReadCol(pParse, pTab->zName, zCol, iDb) ){ pExpr->op = TK_NULL; } @@ -110324,15 +120010,11 @@ SQLITE_PRIVATE int sqlite3AuthCheck( sqlite3 *db = pParse->db; int rc; - /* Don't do any authorization checks if the database is initialising + /* Don't do any authorization checks if the database is initializing ** or if the parser is being invoked from within sqlite3_declare_vtab. */ assert( !IN_RENAME_OBJECT || db->xAuth==0 ); - if( db->init.busy || IN_SPECIAL_PARSE ){ - return SQLITE_OK; - } - - if( db->xAuth==0 ){ + if( db->xAuth==0 || db->init.busy || IN_SPECIAL_PARSE ){ return SQLITE_OK; } @@ -110441,21 +120123,20 @@ struct TableLock { ** code to make the lock occur is generated by a later call to ** codeTableLocks() which occurs during sqlite3FinishCoding(). */ -SQLITE_PRIVATE void sqlite3TableLock( +static SQLITE_NOINLINE void lockTable( Parse *pParse, /* Parsing context */ int iDb, /* Index of the database containing the table to lock */ Pgno iTab, /* Root page number of the table to be locked */ u8 isWriteLock, /* True for a write lock */ const char *zName /* Name of the table to be locked */ ){ - Parse *pToplevel = sqlite3ParseToplevel(pParse); + Parse *pToplevel; int i; int nBytes; TableLock *p; assert( iDb>=0 ); - if( iDb==1 ) return; - if( !sqlite3BtreeSharable(pParse->db->aDb[iDb].pBt) ) return; + pToplevel = sqlite3ParseToplevel(pParse); for(i=0; inTableLock; i++){ p = &pToplevel->aTableLock[i]; if( p->iDb==iDb && p->iTab==iTab ){ @@ -110478,6 +120159,17 @@ SQLITE_PRIVATE void sqlite3TableLock( sqlite3OomFault(pToplevel->db); } } +SQLITE_PRIVATE void sqlite3TableLock( + Parse *pParse, /* Parsing context */ + int iDb, /* Index of the database containing the table to lock */ + Pgno iTab, /* Root page number of the table to be locked */ + u8 isWriteLock, /* True for a write lock */ + const char *zName /* Name of the table to be locked */ +){ + if( iDb==1 ) return; + if( !sqlite3BtreeSharable(pParse->db->aDb[iDb].pBt) ) return; + lockTable(pParse, iDb, iTab, isWriteLock, zName); +} /* ** Code an OP_TableLock instruction for each table locked by the @@ -110485,10 +120177,8 @@ SQLITE_PRIVATE void sqlite3TableLock( */ static void codeTableLocks(Parse *pParse){ int i; - Vdbe *pVdbe; - - pVdbe = sqlite3GetVdbe(pParse); - assert( pVdbe!=0 ); /* sqlite3GetVdbe cannot fail: VDBE already allocated */ + Vdbe *pVdbe = pParse->pVdbe; + assert( pVdbe!=0 ); for(i=0; inTableLock; i++){ TableLock *p = &pParse->aTableLock[i]; @@ -110527,22 +120217,53 @@ SQLITE_PRIVATE int sqlite3DbMaskAllZero(yDbMask m){ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ sqlite3 *db; Vdbe *v; + int iDb, i; assert( pParse->pToplevel==0 ); db = pParse->db; + assert( db->pParse==pParse ); if( pParse->nested ) return; - if( db->mallocFailed || pParse->nErr ){ - if( pParse->rc==SQLITE_OK ) pParse->rc = SQLITE_ERROR; + if( pParse->nErr ){ + if( db->mallocFailed ) pParse->rc = SQLITE_NOMEM; return; } + assert( db->mallocFailed==0 ); /* Begin by generating some termination code at the end of the ** vdbe program */ - v = sqlite3GetVdbe(pParse); + v = pParse->pVdbe; + if( v==0 ){ + if( db->init.busy ){ + pParse->rc = SQLITE_DONE; + return; + } + v = sqlite3GetVdbe(pParse); + if( v==0 ) pParse->rc = SQLITE_ERROR; + } assert( !pParse->isMultiWrite || sqlite3VdbeAssertMayAbort(v, pParse->mayAbort)); if( v ){ + if( pParse->bReturning ){ + Returning *pReturning = pParse->u1.pReturning; + int addrRewind; + int reg; + + if( pReturning->nRetCol ){ + sqlite3VdbeAddOp0(v, OP_FkCheck); + addrRewind = + sqlite3VdbeAddOp1(v, OP_Rewind, pReturning->iRetCur); + VdbeCoverage(v); + reg = pReturning->iRetReg; + for(i=0; inRetCol; i++){ + sqlite3VdbeAddOp3(v, OP_Column, pReturning->iRetCur, i, reg+i); + } + sqlite3VdbeAddOp2(v, OP_ResultRow, reg, i); + sqlite3VdbeAddOp2(v, OP_Next, pReturning->iRetCur, addrRewind+1); + VdbeCoverage(v); + sqlite3VdbeJumpHere(v, addrRewind); + } + } sqlite3VdbeAddOp0(v, OP_Halt); #if SQLITE_USER_AUTHENTICATION @@ -110562,73 +120283,73 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ ** transaction on each used database and to verify the schema cookie ** on each used database. */ - if( db->mallocFailed==0 - && (DbMaskNonZero(pParse->cookieMask) || pParse->pConstExpr) - ){ - int iDb, i; - assert( sqlite3VdbeGetOp(v, 0)->opcode==OP_Init ); - sqlite3VdbeJumpHere(v, 0); - for(iDb=0; iDbnDb; iDb++){ - Schema *pSchema; - if( DbMaskTest(pParse->cookieMask, iDb)==0 ) continue; - sqlite3VdbeUsesBtree(v, iDb); - pSchema = db->aDb[iDb].pSchema; - sqlite3VdbeAddOp4Int(v, - OP_Transaction, /* Opcode */ - iDb, /* P1 */ - DbMaskTest(pParse->writeMask,iDb), /* P2 */ - pSchema->schema_cookie, /* P3 */ - pSchema->iGeneration /* P4 */ - ); - if( db->init.busy==0 ) sqlite3VdbeChangeP5(v, 1); - VdbeComment((v, - "usesStmtJournal=%d", pParse->mayAbort && pParse->isMultiWrite)); - } + assert( pParse->nErr>0 || sqlite3VdbeGetOp(v, 0)->opcode==OP_Init ); + sqlite3VdbeJumpHere(v, 0); + assert( db->nDb>0 ); + iDb = 0; + do{ + Schema *pSchema; + if( DbMaskTest(pParse->cookieMask, iDb)==0 ) continue; + sqlite3VdbeUsesBtree(v, iDb); + pSchema = db->aDb[iDb].pSchema; + sqlite3VdbeAddOp4Int(v, + OP_Transaction, /* Opcode */ + iDb, /* P1 */ + DbMaskTest(pParse->writeMask,iDb), /* P2 */ + pSchema->schema_cookie, /* P3 */ + pSchema->iGeneration /* P4 */ + ); + if( db->init.busy==0 ) sqlite3VdbeChangeP5(v, 1); + VdbeComment((v, + "usesStmtJournal=%d", pParse->mayAbort && pParse->isMultiWrite)); + }while( ++iDbnDb ); #ifndef SQLITE_OMIT_VIRTUALTABLE - for(i=0; inVtabLock; i++){ - char *vtab = (char *)sqlite3GetVTable(db, pParse->apVtabLock[i]); - sqlite3VdbeAddOp4(v, OP_VBegin, 0, 0, 0, vtab, P4_VTAB); - } - pParse->nVtabLock = 0; + for(i=0; inVtabLock; i++){ + char *vtab = (char *)sqlite3GetVTable(db, pParse->apVtabLock[i]); + sqlite3VdbeAddOp4(v, OP_VBegin, 0, 0, 0, vtab, P4_VTAB); + } + pParse->nVtabLock = 0; #endif - /* Once all the cookies have been verified and transactions opened, - ** obtain the required table-locks. This is a no-op unless the - ** shared-cache feature is enabled. - */ - codeTableLocks(pParse); +#ifndef SQLITE_OMIT_SHARED_CACHE + /* Once all the cookies have been verified and transactions opened, + ** obtain the required table-locks. This is a no-op unless the + ** shared-cache feature is enabled. + */ + if( pParse->nTableLock ) codeTableLocks(pParse); +#endif - /* Initialize any AUTOINCREMENT data structures required. - */ - sqlite3AutoincrementBegin(pParse); + /* Initialize any AUTOINCREMENT data structures required. + */ + if( pParse->pAinc ) sqlite3AutoincrementBegin(pParse); - /* Code constant expressions that where factored out of inner loops. - ** - ** The pConstExpr list might also contain expressions that we simply - ** want to keep around until the Parse object is deleted. Such - ** expressions have iConstExprReg==0. Do not generate code for - ** those expressions, of course. - */ - if( pParse->pConstExpr ){ - ExprList *pEL = pParse->pConstExpr; - pParse->okConstFactor = 0; - for(i=0; inExpr; i++){ - int iReg = pEL->a[i].u.iConstExprReg; - if( iReg>0 ){ - sqlite3ExprCode(pParse, pEL->a[i].pExpr, iReg); - } - } + /* Code constant expressions that were factored out of inner loops. + */ + if( pParse->pConstExpr ){ + ExprList *pEL = pParse->pConstExpr; + pParse->okConstFactor = 0; + for(i=0; inExpr; i++){ + assert( pEL->a[i].u.iConstExprReg>0 ); + sqlite3ExprCode(pParse, pEL->a[i].pExpr, pEL->a[i].u.iConstExprReg); } + } - /* Finally, jump back to the beginning of the executable code. */ - sqlite3VdbeGoto(v, 1); + if( pParse->bReturning ){ + Returning *pRet = pParse->u1.pReturning; + if( pRet->nRetCol ){ + sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRet->iRetCur, pRet->nRetCol); + } } - } + /* Finally, jump back to the beginning of the executable code. */ + sqlite3VdbeGoto(v, 1); + } /* Get the VDBE program ready for execution */ - if( v && pParse->nErr==0 && !db->mallocFailed ){ + assert( v!=0 || pParse->nErr ); + assert( db->mallocFailed==0 || pParse->nErr ); + if( pParse->nErr==0 ){ /* A minimum of one cursor is required if autoincrement is used * See ticket [a696379c1f08866] */ assert( pParse->pAinc==0 || pParse->nTab>0 ); @@ -110642,23 +120363,25 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){ /* ** Run the parser and code generator recursively in order to generate ** code for the SQL statement given onto the end of the pParse context -** currently under construction. When the parser is run recursively -** this way, the final OP_Halt is not appended and other initialization -** and finalization steps are omitted because those are handling by the -** outermost parser. +** currently under construction. Notes: +** +** * The final OP_Halt is not appended and other initialization +** and finalization steps are omitted because those are handling by the +** outermost parser. ** -** Not everything is nestable. This facility is designed to permit -** INSERT, UPDATE, and DELETE operations against the schema table. Use -** care if you decide to try to use this routine for some other purposes. +** * Built-in SQL functions always take precedence over application-defined +** SQL functions. In other words, it is not possible to override a +** built-in function. */ SQLITE_PRIVATE void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){ va_list ap; char *zSql; - char *zErrMsg = 0; sqlite3 *db = pParse->db; + u32 savedDbFlags = db->mDbFlags; char saveBuf[PARSE_TAIL_SZ]; if( pParse->nErr ) return; + if( pParse->eParseMode ) return; assert( pParse->nested<10 ); /* Nesting should only be of limited depth */ va_start(ap, zFormat); zSql = sqlite3VMPrintf(db, zFormat, ap); @@ -110674,8 +120397,9 @@ SQLITE_PRIVATE void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){ pParse->nested++; memcpy(saveBuf, PARSE_TAIL(pParse), PARSE_TAIL_SZ); memset(PARSE_TAIL(pParse), 0, PARSE_TAIL_SZ); - sqlite3RunParser(pParse, zSql, &zErrMsg); - sqlite3DbFree(db, zErrMsg); + db->mDbFlags |= DBFLAG_PreferBuiltin; + sqlite3RunParser(pParse, zSql); + db->mDbFlags = savedDbFlags; sqlite3DbFree(db, zSql); memcpy(PARSE_TAIL(pParse), saveBuf, PARSE_TAIL_SZ); pParse->nested--; @@ -110732,17 +120456,17 @@ SQLITE_PRIVATE Table *sqlite3FindTable(sqlite3 *db, const char *zName, const cha p = sqlite3HashFind(&db->aDb[i].pSchema->tblHash, zName); if( p==0 && sqlite3StrNICmp(zName, "sqlite_", 7)==0 ){ if( i==1 ){ - if( sqlite3StrICmp(zName+7, &ALT_TEMP_SCHEMA_TABLE[7])==0 - || sqlite3StrICmp(zName+7, &ALT_SCHEMA_TABLE[7])==0 - || sqlite3StrICmp(zName+7, &DFLT_SCHEMA_TABLE[7])==0 + if( sqlite3StrICmp(zName+7, &PREFERRED_TEMP_SCHEMA_TABLE[7])==0 + || sqlite3StrICmp(zName+7, &PREFERRED_SCHEMA_TABLE[7])==0 + || sqlite3StrICmp(zName+7, &LEGACY_SCHEMA_TABLE[7])==0 ){ p = sqlite3HashFind(&db->aDb[1].pSchema->tblHash, - DFLT_TEMP_SCHEMA_TABLE); + LEGACY_TEMP_SCHEMA_TABLE); } }else{ - if( sqlite3StrICmp(zName+7, &ALT_SCHEMA_TABLE[7])==0 ){ + if( sqlite3StrICmp(zName+7, &PREFERRED_SCHEMA_TABLE[7])==0 ){ p = sqlite3HashFind(&db->aDb[i].pSchema->tblHash, - DFLT_SCHEMA_TABLE); + LEGACY_SCHEMA_TABLE); } } } @@ -110760,11 +120484,11 @@ SQLITE_PRIVATE Table *sqlite3FindTable(sqlite3 *db, const char *zName, const cha if( p ) break; } if( p==0 && sqlite3StrNICmp(zName, "sqlite_", 7)==0 ){ - if( sqlite3StrICmp(zName+7, &ALT_SCHEMA_TABLE[7])==0 ){ - p = sqlite3HashFind(&db->aDb[0].pSchema->tblHash, DFLT_SCHEMA_TABLE); - }else if( sqlite3StrICmp(zName+7, &ALT_TEMP_SCHEMA_TABLE[7])==0 ){ + if( sqlite3StrICmp(zName+7, &PREFERRED_SCHEMA_TABLE[7])==0 ){ + p = sqlite3HashFind(&db->aDb[0].pSchema->tblHash, LEGACY_SCHEMA_TABLE); + }else if( sqlite3StrICmp(zName+7, &PREFERRED_TEMP_SCHEMA_TABLE[7])==0 ){ p = sqlite3HashFind(&db->aDb[1].pSchema->tblHash, - DFLT_TEMP_SCHEMA_TABLE); + LEGACY_TEMP_SCHEMA_TABLE); } } } @@ -110804,19 +120528,20 @@ SQLITE_PRIVATE Table *sqlite3LocateTable( /* If zName is the not the name of a table in the schema created using ** CREATE, then check to see if it is the name of an virtual table that ** can be an eponymous virtual table. */ - if( pParse->disableVtab==0 ){ + if( (pParse->prepFlags & SQLITE_PREPARE_NO_VTAB)==0 && db->init.busy==0 ){ Module *pMod = (Module*)sqlite3HashFind(&db->aModule, zName); if( pMod==0 && sqlite3_strnicmp(zName, "pragma_", 7)==0 ){ pMod = sqlite3PragmaVtabRegister(db, zName); } if( pMod && sqlite3VtabEponymousTableInit(pParse, pMod) ){ + testcase( pMod->pEpoTab==0 ); return pMod->pEpoTab; } } #endif if( flags & LOCATE_NOERR ) return 0; pParse->checkSchema = 1; - }else if( IsVirtual(p) && pParse->disableVtab ){ + }else if( IsVirtual(p) && (pParse->prepFlags & SQLITE_PREPARE_NO_VTAB)!=0 ){ p = 0; } @@ -110827,6 +120552,8 @@ SQLITE_PRIVATE Table *sqlite3LocateTable( }else{ sqlite3ErrorMsg(pParse, "%s: %s", zMsg, zName); } + }else{ + assert( HasRowid(p) || p->iPKey<0 ); } return p; @@ -110844,7 +120571,7 @@ SQLITE_PRIVATE Table *sqlite3LocateTable( SQLITE_PRIVATE Table *sqlite3LocateTableItem( Parse *pParse, u32 flags, - struct SrcList_item *p + SrcItem *p ){ const char *zDb; assert( p->pSchema==0 || p->zDatabase==0 ); @@ -110857,6 +120584,22 @@ SQLITE_PRIVATE Table *sqlite3LocateTableItem( return sqlite3LocateTable(pParse, flags, p->zName, zDb); } +/* +** Return the preferred table name for system tables. Translate legacy +** names into the new preferred names, as appropriate. +*/ +SQLITE_PRIVATE const char *sqlite3PreferredTableName(const char *zName){ + if( sqlite3StrNICmp(zName, "sqlite_", 7)==0 ){ + if( sqlite3StrICmp(zName+7, &LEGACY_SCHEMA_TABLE[7])==0 ){ + return PREFERRED_SCHEMA_TABLE; + } + if( sqlite3StrICmp(zName+7, &LEGACY_TEMP_SCHEMA_TABLE[7])==0 ){ + return PREFERRED_TEMP_SCHEMA_TABLE; + } + } + return zName; +} + /* ** Locate the in-memory structure that describes ** a particular index given the name of that index @@ -111021,6 +120764,84 @@ SQLITE_PRIVATE void sqlite3CommitInternalChanges(sqlite3 *db){ db->mDbFlags &= ~DBFLAG_SchemaChange; } +/* +** Set the expression associated with a column. This is usually +** the DEFAULT value, but might also be the expression that computes +** the value for a generated column. +*/ +SQLITE_PRIVATE void sqlite3ColumnSetExpr( + Parse *pParse, /* Parsing context */ + Table *pTab, /* The table containing the column */ + Column *pCol, /* The column to receive the new DEFAULT expression */ + Expr *pExpr /* The new default expression */ +){ + ExprList *pList; + assert( IsOrdinaryTable(pTab) ); + pList = pTab->u.tab.pDfltList; + if( pCol->iDflt==0 + || NEVER(pList==0) + || NEVER(pList->nExpriDflt) + ){ + pCol->iDflt = pList==0 ? 1 : pList->nExpr+1; + pTab->u.tab.pDfltList = sqlite3ExprListAppend(pParse, pList, pExpr); + }else{ + sqlite3ExprDelete(pParse->db, pList->a[pCol->iDflt-1].pExpr); + pList->a[pCol->iDflt-1].pExpr = pExpr; + } +} + +/* +** Return the expression associated with a column. The expression might be +** the DEFAULT clause or the AS clause of a generated column. +** Return NULL if the column has no associated expression. +*/ +SQLITE_PRIVATE Expr *sqlite3ColumnExpr(Table *pTab, Column *pCol){ + if( pCol->iDflt==0 ) return 0; + if( NEVER(!IsOrdinaryTable(pTab)) ) return 0; + if( NEVER(pTab->u.tab.pDfltList==0) ) return 0; + if( NEVER(pTab->u.tab.pDfltList->nExpriDflt) ) return 0; + return pTab->u.tab.pDfltList->a[pCol->iDflt-1].pExpr; +} + +/* +** Set the collating sequence name for a column. +*/ +SQLITE_PRIVATE void sqlite3ColumnSetColl( + sqlite3 *db, + Column *pCol, + const char *zColl +){ + i64 nColl; + i64 n; + char *zNew; + assert( zColl!=0 ); + n = sqlite3Strlen30(pCol->zCnName) + 1; + if( pCol->colFlags & COLFLAG_HASTYPE ){ + n += sqlite3Strlen30(pCol->zCnName+n) + 1; + } + nColl = sqlite3Strlen30(zColl) + 1; + zNew = sqlite3DbRealloc(db, pCol->zCnName, nColl+n); + if( zNew ){ + pCol->zCnName = zNew; + memcpy(pCol->zCnName + n, zColl, nColl); + pCol->colFlags |= COLFLAG_HASCOLL; + } +} + +/* +** Return the collating sequence name for a column +*/ +SQLITE_PRIVATE const char *sqlite3ColumnColl(Column *pCol){ + const char *z; + if( (pCol->colFlags & COLFLAG_HASCOLL)==0 ) return 0; + z = pCol->zCnName; + while( *z ){ z++; } + if( pCol->colFlags & COLFLAG_HASTYPE ){ + do{ z++; }while( *z ); + } + return z+1; +} + /* ** Delete memory allocated for the column names of a table or view (the ** Table.aCol[] array). @@ -111029,14 +120850,23 @@ SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3 *db, Table *pTable){ int i; Column *pCol; assert( pTable!=0 ); + assert( db!=0 ); if( (pCol = pTable->aCol)!=0 ){ for(i=0; inCol; i++, pCol++){ - assert( pCol->zName==0 || pCol->hName==sqlite3StrIHash(pCol->zName) ); - sqlite3DbFree(db, pCol->zName); - sqlite3ExprDelete(db, pCol->pDflt); - sqlite3DbFree(db, pCol->zColl); + assert( pCol->zCnName==0 || pCol->hName==sqlite3StrIHash(pCol->zCnName) ); + sqlite3DbFree(db, pCol->zCnName); + } + sqlite3DbNNFreeNN(db, pTable->aCol); + if( IsOrdinaryTable(pTable) ){ + sqlite3ExprListDelete(db, pTable->u.tab.pDfltList); + } + if( db->pnBytesFreed==0 ){ + pTable->aCol = 0; + pTable->nCol = 0; + if( IsOrdinaryTable(pTable) ){ + pTable->u.tab.pDfltList = 0; + } } - sqlite3DbFree(db, pTable->aCol); } } @@ -111067,7 +120897,8 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){ ** a Table object that was going to be marked ephemeral. So do not check ** that no lookaside memory is used in this case either. */ int nLookaside = 0; - if( db && !db->mallocFailed && (pTable->tabFlags & TF_Ephemeral)==0 ){ + assert( db!=0 ); + if( !db->mallocFailed && (pTable->tabFlags & TF_Ephemeral)==0 ){ nLookaside = sqlite3LookasideUsed(db, 0); } #endif @@ -111077,7 +120908,7 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){ pNext = pIndex->pNext; assert( pIndex->pSchema==pTable->pSchema || (IsVirtual(pTable) && pIndex->idxType!=SQLITE_IDXTYPE_APPDEF) ); - if( (db==0 || db->pnBytesFreed==0) && !IsVirtual(pTable) ){ + if( db->pnBytesFreed==0 && !IsVirtual(pTable) ){ char *zName = pIndex->zName; TESTONLY ( Index *pOld = ) sqlite3HashInsert( &pIndex->pSchema->idxHash, zName, 0 @@ -111088,19 +120919,25 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){ sqlite3FreeIndex(db, pIndex); } - /* Delete any foreign keys attached to this table. */ - sqlite3FkDelete(db, pTable); + if( IsOrdinaryTable(pTable) ){ + sqlite3FkDelete(db, pTable); + } +#ifndef SQLITE_OMIT_VIRTUALTABLE + else if( IsVirtual(pTable) ){ + sqlite3VtabClear(db, pTable); + } +#endif + else{ + assert( IsView(pTable) ); + sqlite3SelectDelete(db, pTable->u.view.pSelect); + } /* Delete the Table structure itself. */ sqlite3DeleteColumnNames(db, pTable); sqlite3DbFree(db, pTable->zName); sqlite3DbFree(db, pTable->zColAff); - sqlite3SelectDelete(db, pTable->pSelect); sqlite3ExprListDelete(db, pTable->pCheck); -#ifndef SQLITE_OMIT_VIRTUALTABLE - sqlite3VtabClear(db, pTable); -#endif sqlite3DbFree(db, pTable); /* Verify that no lookaside memory was used by schema tables */ @@ -111108,8 +120945,9 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){ } SQLITE_PRIVATE void sqlite3DeleteTable(sqlite3 *db, Table *pTable){ /* Do not delete the table until the reference count reaches zero. */ + assert( db!=0 ); if( !pTable ) return; - if( ((!db || db->pnBytesFreed==0) && (--pTable->nTabRef)>0) ) return; + if( db->pnBytesFreed==0 && (--pTable->nTabRef)>0 ) return; deleteTable(db, pTable); } @@ -111146,10 +120984,10 @@ SQLITE_PRIVATE void sqlite3UnlinkAndDeleteTable(sqlite3 *db, int iDb, const char ** are not \000 terminated and are not persistent. The returned string ** is \000 terminated and is persistent. */ -SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3 *db, Token *pName){ +SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3 *db, const Token *pName){ char *zName; if( pName ){ - zName = sqlite3DbStrNDup(db, (char*)pName->z, pName->n); + zName = sqlite3DbStrNDup(db, (const char*)pName->z, pName->n); sqlite3Dequote(zName); }else{ zName = 0; @@ -111163,7 +121001,7 @@ SQLITE_PRIVATE char *sqlite3NameFromToken(sqlite3 *db, Token *pName){ */ SQLITE_PRIVATE void sqlite3OpenSchemaTable(Parse *p, int iDb){ Vdbe *v = sqlite3GetVdbe(p); - sqlite3TableLock(p, iDb, SCHEMA_ROOT, 1, DFLT_SCHEMA_TABLE); + sqlite3TableLock(p, iDb, SCHEMA_ROOT, 1, LEGACY_SCHEMA_TABLE); sqlite3VdbeAddOp4Int(v, OP_OpenWrite, 0, SCHEMA_ROOT, iDb, 5); if( p->nTab==0 ){ p->nTab = 1; @@ -111243,7 +121081,7 @@ SQLITE_PRIVATE int sqlite3TwoPartName( return -1; } }else{ - assert( db->init.iDb==0 || db->init.busy || IN_RENAME_OBJECT + assert( db->init.iDb==0 || db->init.busy || IN_SPECIAL_PARSE || (db->mDbFlags & DBFLAG_Vacuum)!=0); iDb = db->init.iDb; *pUnqual = pName1; @@ -111412,6 +121250,23 @@ SQLITE_PRIVATE i16 sqlite3TableColumnToStorage(Table *pTab, i16 iCol){ } #endif +/* +** Insert a single OP_JournalMode query opcode in order to force the +** prepared statement to return false for sqlite3_stmt_readonly(). This +** is used by CREATE TABLE IF NOT EXISTS and similar if the table already +** exists, so that the prepared statement for CREATE TABLE IF NOT EXISTS +** will return false for sqlite3_stmt_readonly() even if that statement +** is a read-only no-op. +*/ +static void sqlite3ForceNotReadOnly(Parse *pParse){ + int iReg = ++pParse->nMem; + Vdbe *v = sqlite3GetVdbe(pParse); + if( v ){ + sqlite3VdbeAddOp3(v, OP_JournalMode, 0, iReg, PAGER_JOURNALMODE_QUERY); + sqlite3VdbeUsesBtree(v, 0); + } +} + /* ** Begin constructing a new table representation in memory. This is ** the first of several action routines that get called in response @@ -111507,10 +121362,12 @@ SQLITE_PRIVATE void sqlite3StartTable( pTable = sqlite3FindTable(db, zName, zDb); if( pTable ){ if( !noErr ){ - sqlite3ErrorMsg(pParse, "table %T already exists", pName); + sqlite3ErrorMsg(pParse, "%s %T already exists", + (IsView(pTable)? "view" : "table"), pName); }else{ assert( !db->init.busy || CORRUPT_DB ); sqlite3CodeVerifySchema(pParse, iDb); + sqlite3ForceNotReadOnly(pParse); } goto begin_table_error; } @@ -111539,17 +121396,6 @@ SQLITE_PRIVATE void sqlite3StartTable( assert( pParse->pNewTable==0 ); pParse->pNewTable = pTable; - /* If this is the magic sqlite_sequence table used by autoincrement, - ** then record a pointer to this table in the main database structure - ** so that INSERT can find the table easily. - */ -#ifndef SQLITE_OMIT_AUTOINCREMENT - if( !pParse->nested && strcmp(zName, "sqlite_sequence")==0 ){ - assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); - pTable->pSchema->pSeqTab = pTable; - } -#endif - /* Begin generating the code that will insert the table record into ** the schema table. Note in particular that we must go ahead ** and allocate the record number for the table entry now. Before any @@ -111602,7 +121448,8 @@ SQLITE_PRIVATE void sqlite3StartTable( }else #endif { - pParse->addrCrTab = + assert( !pParse->bReturning ); + pParse->u1.addrCrTab = sqlite3VdbeAddOp3(v, OP_CreateBtree, iDb, reg2, BTREE_INTKEY); } sqlite3OpenSchemaTable(pParse, iDb); @@ -111618,6 +121465,7 @@ SQLITE_PRIVATE void sqlite3StartTable( /* If an error occurs, we jump here */ begin_table_error: + pParse->checkSchema = 1; sqlite3DbFree(db, zName); return; } @@ -111627,14 +121475,84 @@ SQLITE_PRIVATE void sqlite3StartTable( */ #if SQLITE_ENABLE_HIDDEN_COLUMNS SQLITE_PRIVATE void sqlite3ColumnPropertiesFromName(Table *pTab, Column *pCol){ - if( sqlite3_strnicmp(pCol->zName, "__hidden__", 10)==0 ){ + if( sqlite3_strnicmp(pCol->zCnName, "__hidden__", 10)==0 ){ pCol->colFlags |= COLFLAG_HIDDEN; + if( pTab ) pTab->tabFlags |= TF_HasHidden; }else if( pTab && pCol!=pTab->aCol && (pCol[-1].colFlags & COLFLAG_HIDDEN) ){ pTab->tabFlags |= TF_OOOHidden; } } #endif +/* +** Clean up the data structures associated with the RETURNING clause. +*/ +static void sqlite3DeleteReturning(sqlite3 *db, Returning *pRet){ + Hash *pHash; + pHash = &(db->aDb[1].pSchema->trigHash); + sqlite3HashInsert(pHash, pRet->zName, 0); + sqlite3ExprListDelete(db, pRet->pReturnEL); + sqlite3DbFree(db, pRet); +} + +/* +** Add the RETURNING clause to the parse currently underway. +** +** This routine creates a special TEMP trigger that will fire for each row +** of the DML statement. That TEMP trigger contains a single SELECT +** statement with a result set that is the argument of the RETURNING clause. +** The trigger has the Trigger.bReturning flag and an opcode of +** TK_RETURNING instead of TK_SELECT, so that the trigger code generator +** knows to handle it specially. The TEMP trigger is automatically +** removed at the end of the parse. +** +** When this routine is called, we do not yet know if the RETURNING clause +** is attached to a DELETE, INSERT, or UPDATE, so construct it as a +** RETURNING trigger instead. It will then be converted into the appropriate +** type on the first call to sqlite3TriggersExist(). +*/ +SQLITE_PRIVATE void sqlite3AddReturning(Parse *pParse, ExprList *pList){ + Returning *pRet; + Hash *pHash; + sqlite3 *db = pParse->db; + if( pParse->pNewTrigger ){ + sqlite3ErrorMsg(pParse, "cannot use RETURNING in a trigger"); + }else{ + assert( pParse->bReturning==0 || pParse->ifNotExists ); + } + pParse->bReturning = 1; + pRet = sqlite3DbMallocZero(db, sizeof(*pRet)); + if( pRet==0 ){ + sqlite3ExprListDelete(db, pList); + return; + } + pParse->u1.pReturning = pRet; + pRet->pParse = pParse; + pRet->pReturnEL = pList; + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3DeleteReturning, pRet); + testcase( pParse->earlyCleanup ); + if( db->mallocFailed ) return; + sqlite3_snprintf(sizeof(pRet->zName), pRet->zName, + "sqlite_returning_%p", pParse); + pRet->retTrig.zName = pRet->zName; + pRet->retTrig.op = TK_RETURNING; + pRet->retTrig.tr_tm = TRIGGER_AFTER; + pRet->retTrig.bReturning = 1; + pRet->retTrig.pSchema = db->aDb[1].pSchema; + pRet->retTrig.pTabSchema = db->aDb[1].pSchema; + pRet->retTrig.step_list = &pRet->retTStep; + pRet->retTStep.op = TK_RETURNING; + pRet->retTStep.pTrig = &pRet->retTrig; + pRet->retTStep.pExprList = pList; + pHash = &(db->aDb[1].pSchema->trigHash); + assert( sqlite3HashFind(pHash, pRet->zName)==0 + || pParse->nErr || pParse->ifNotExists ); + if( sqlite3HashInsert(pHash, pRet->zName, &pRet->retTrig) + ==&pRet->retTrig ){ + sqlite3OomFault(db); + } +} /* ** Add a new column to the table currently being constructed. @@ -111644,60 +121562,104 @@ SQLITE_PRIVATE void sqlite3ColumnPropertiesFromName(Table *pTab, Column *pCol){ ** first to get things going. Then this routine is called for each ** column. */ -SQLITE_PRIVATE void sqlite3AddColumn(Parse *pParse, Token *pName, Token *pType){ +SQLITE_PRIVATE void sqlite3AddColumn(Parse *pParse, Token sName, Token sType){ Table *p; int i; char *z; char *zType; Column *pCol; sqlite3 *db = pParse->db; + u8 hName; + Column *aNew; + u8 eType = COLTYPE_CUSTOM; + u8 szEst = 1; + char affinity = SQLITE_AFF_BLOB; + if( (p = pParse->pNewTable)==0 ) return; if( p->nCol+1>db->aLimit[SQLITE_LIMIT_COLUMN] ){ sqlite3ErrorMsg(pParse, "too many columns on %s", p->zName); return; } - z = sqlite3DbMallocRaw(db, pName->n + pType->n + 2); + if( !IN_RENAME_OBJECT ) sqlite3DequoteToken(&sName); + + /* Because keywords GENERATE ALWAYS can be converted into identifiers + ** by the parser, we can sometimes end up with a typename that ends + ** with "generated always". Check for this case and omit the surplus + ** text. */ + if( sType.n>=16 + && sqlite3_strnicmp(sType.z+(sType.n-6),"always",6)==0 + ){ + sType.n -= 6; + while( ALWAYS(sType.n>0) && sqlite3Isspace(sType.z[sType.n-1]) ) sType.n--; + if( sType.n>=9 + && sqlite3_strnicmp(sType.z+(sType.n-9),"generated",9)==0 + ){ + sType.n -= 9; + while( sType.n>0 && sqlite3Isspace(sType.z[sType.n-1]) ) sType.n--; + } + } + + /* Check for standard typenames. For standard typenames we will + ** set the Column.eType field rather than storing the typename after + ** the column name, in order to save space. */ + if( sType.n>=3 ){ + sqlite3DequoteToken(&sType); + for(i=0; i0) ); if( z==0 ) return; - if( IN_RENAME_OBJECT ) sqlite3RenameTokenMap(pParse, (void*)z, pName); - memcpy(z, pName->z, pName->n); - z[pName->n] = 0; + if( IN_RENAME_OBJECT ) sqlite3RenameTokenMap(pParse, (void*)z, &sName); + memcpy(z, sName.z, sName.n); + z[sName.n] = 0; sqlite3Dequote(z); + hName = sqlite3StrIHash(z); for(i=0; inCol; i++){ - if( sqlite3_stricmp(z, p->aCol[i].zName)==0 ){ + if( p->aCol[i].hName==hName && sqlite3StrICmp(z, p->aCol[i].zCnName)==0 ){ sqlite3ErrorMsg(pParse, "duplicate column name: %s", z); sqlite3DbFree(db, z); return; } } - if( (p->nCol & 0x7)==0 ){ - Column *aNew; - aNew = sqlite3DbRealloc(db,p->aCol,(p->nCol+8)*sizeof(p->aCol[0])); - if( aNew==0 ){ - sqlite3DbFree(db, z); - return; - } - p->aCol = aNew; + aNew = sqlite3DbRealloc(db,p->aCol,((i64)p->nCol+1)*sizeof(p->aCol[0])); + if( aNew==0 ){ + sqlite3DbFree(db, z); + return; } + p->aCol = aNew; pCol = &p->aCol[p->nCol]; memset(pCol, 0, sizeof(p->aCol[0])); - pCol->zName = z; - pCol->hName = sqlite3StrIHash(z); + pCol->zCnName = z; + pCol->hName = hName; sqlite3ColumnPropertiesFromName(p, pCol); - if( pType->n==0 ){ + if( sType.n==0 ){ /* If there is no type specified, columns have the default affinity ** 'BLOB' with a default size of 4 bytes. */ - pCol->affinity = SQLITE_AFF_BLOB; - pCol->szEst = 1; + pCol->affinity = affinity; + pCol->eCType = eType; + pCol->szEst = szEst; #ifdef SQLITE_ENABLE_SORTER_REFERENCES - if( 4>=sqlite3GlobalConfig.szSorterRef ){ - pCol->colFlags |= COLFLAG_SORTERREF; + if( affinity==SQLITE_AFF_BLOB ){ + if( 4>=sqlite3GlobalConfig.szSorterRef ){ + pCol->colFlags |= COLFLAG_SORTERREF; + } } #endif }else{ zType = z + sqlite3Strlen30(z) + 1; - memcpy(zType, pType->z, pType->n); - zType[pType->n] = 0; + memcpy(zType, sType.z, sType.n); + zType[sType.n] = 0; sqlite3Dequote(zType); pCol->affinity = sqlite3AffinityType(zType, pCol); pCol->colFlags |= COLFLAG_HASTYPE; @@ -111841,7 +121803,7 @@ SQLITE_PRIVATE void sqlite3AddDefaultValue( Parse *pParse, /* Parsing context */ Expr *pExpr, /* The parsed expression of the default value */ const char *zStart, /* Start of the default value text */ - const char *zEnd /* First character past end of defaut value text */ + const char *zEnd /* First character past end of default value text */ ){ Table *p; Column *pCol; @@ -111852,7 +121814,7 @@ SQLITE_PRIVATE void sqlite3AddDefaultValue( pCol = &(p->aCol[p->nCol-1]); if( !sqlite3ExprIsConstantOrFunction(pExpr, isInit) ){ sqlite3ErrorMsg(pParse, "default value of column [%s] is not constant", - pCol->zName); + pCol->zCnName); #ifndef SQLITE_OMIT_GENERATED_COLUMNS }else if( pCol->colFlags & COLFLAG_GENERATED ){ testcase( pCol->colFlags & COLFLAG_VIRTUAL ); @@ -111863,15 +121825,15 @@ SQLITE_PRIVATE void sqlite3AddDefaultValue( /* A copy of pExpr is used instead of the original, as pExpr contains ** tokens that point to volatile memory. */ - Expr x; - sqlite3ExprDelete(db, pCol->pDflt); + Expr x, *pDfltExpr; memset(&x, 0, sizeof(x)); x.op = TK_SPAN; x.u.zToken = sqlite3DbSpanDup(db, zStart, zEnd); x.pLeft = pExpr; x.flags = EP_Skip; - pCol->pDflt = sqlite3ExprDup(db, &x, EXPRDUP_REDUCE); + pDfltExpr = sqlite3ExprDup(db, &x, EXPRDUP_REDUCE); sqlite3DbFree(db, x.u.zToken); + sqlite3ColumnSetExpr(pParse, p, pCol, pDfltExpr); } } if( IN_RENAME_OBJECT ){ @@ -111967,9 +121929,11 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey( assert( pCExpr!=0 ); sqlite3StringToId(pCExpr); if( pCExpr->op==TK_ID ){ - const char *zCName = pCExpr->u.zToken; + const char *zCName; + assert( !ExprHasProperty(pCExpr, EP_IntValue) ); + zCName = pCExpr->u.zToken; for(iCol=0; iColnCol; iCol++){ - if( sqlite3StrICmp(zCName, pTab->aCol[iCol].zName)==0 ){ + if( sqlite3StrICmp(zCName, pTab->aCol[iCol].zCnName)==0 ){ pCol = &pTab->aCol[iCol]; makeColumnPartOfPrimaryKey(pParse, pCol); break; @@ -111980,7 +121944,7 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey( } if( nTerm==1 && pCol - && sqlite3StrICmp(sqlite3ColumnType(pCol,""), "INTEGER")==0 + && pCol->eCType==COLTYPE_INTEGER && sortOrder!=SQLITE_SO_DESC ){ if( IN_RENAME_OBJECT && pList ){ @@ -111991,7 +121955,7 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey( pTab->keyConf = (u8)onError; assert( autoInc==0 || autoInc==1 ); pTab->tabFlags |= autoInc*TF_Autoincrement; - if( pList ) pParse->iPkSortOrder = pList->a[0].sortFlags; + if( pList ) pParse->iPkSortOrder = pList->a[0].fg.sortFlags; (void)sqlite3HasExplicitNulls(pParse, pList); }else if( autoInc ){ #ifndef SQLITE_OMIT_AUTOINCREMENT @@ -112013,8 +121977,10 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey( ** Add a new CHECK constraint to the table currently under construction. */ SQLITE_PRIVATE void sqlite3AddCheckConstraint( - Parse *pParse, /* Parsing context */ - Expr *pCheckExpr /* The check expression */ + Parse *pParse, /* Parsing context */ + Expr *pCheckExpr, /* The check expression */ + const char *zStart, /* Opening "(" */ + const char *zEnd /* Closing ")" */ ){ #ifndef SQLITE_OMIT_CHECK Table *pTab = pParse->pNewTable; @@ -112025,6 +121991,13 @@ SQLITE_PRIVATE void sqlite3AddCheckConstraint( pTab->pCheck = sqlite3ExprListAppend(pParse, pTab->pCheck, pCheckExpr); if( pParse->constraintName.n ){ sqlite3ExprListSetName(pParse, pTab->pCheck, &pParse->constraintName, 1); + }else{ + Token t; + for(zStart++; sqlite3Isspace(zStart[0]); zStart++){} + while( sqlite3Isspace(zEnd[-1]) ){ zEnd--; } + t.z = zStart; + t.n = (int)(zEnd - t.z); + sqlite3ExprListSetName(pParse, pTab->pCheck, &t, 1); } }else #endif @@ -112043,7 +122016,7 @@ SQLITE_PRIVATE void sqlite3AddCollateType(Parse *pParse, Token *pToken){ char *zColl; /* Dequoted name of collation sequence */ sqlite3 *db; - if( (p = pParse->pNewTable)==0 ) return; + if( (p = pParse->pNewTable)==0 || IN_RENAME_OBJECT ) return; i = p->nCol-1; db = pParse->db; zColl = sqlite3NameFromToken(db, pToken); @@ -112051,8 +122024,7 @@ SQLITE_PRIVATE void sqlite3AddCollateType(Parse *pParse, Token *pToken){ if( sqlite3LocateCollSeq(pParse, zColl) ){ Index *pIdx; - sqlite3DbFree(db, p->aCol[i].zColl); - p->aCol[i].zColl = zColl; + sqlite3ColumnSetColl(db, &p->aCol[i], zColl); /* If the column is declared as " PRIMARY KEY COLLATE ", ** then an index may have been created on this column before the @@ -112061,12 +122033,11 @@ SQLITE_PRIVATE void sqlite3AddCollateType(Parse *pParse, Token *pToken){ for(pIdx=p->pIndex; pIdx; pIdx=pIdx->pNext){ assert( pIdx->nKeyCol==1 ); if( pIdx->aiColumn[0]==i ){ - pIdx->azColl[0] = p->aCol[i].zColl; + pIdx->azColl[0] = sqlite3ColumnColl(&p->aCol[i]); } } - }else{ - sqlite3DbFree(db, zColl); } + sqlite3DbFree(db, zColl); } /* Change the most recently parsed column to be a GENERATED ALWAYS AS @@ -112086,7 +122057,7 @@ SQLITE_PRIVATE void sqlite3AddGenerated(Parse *pParse, Expr *pExpr, Token *pType sqlite3ErrorMsg(pParse, "virtual tables cannot use computed columns"); goto generated_done; } - if( pCol->pDflt ) goto generated_error; + if( pCol->iDflt>0 ) goto generated_error; if( pType ){ if( pType->n==7 && sqlite3StrNICmp("virtual",pType->z,7)==0 ){ /* no-op */ @@ -112104,13 +122075,21 @@ SQLITE_PRIVATE void sqlite3AddGenerated(Parse *pParse, Expr *pExpr, Token *pType if( pCol->colFlags & COLFLAG_PRIMKEY ){ makeColumnPartOfPrimaryKey(pParse, pCol); /* For the error message */ } - pCol->pDflt = pExpr; + if( ALWAYS(pExpr) && pExpr->op==TK_ID ){ + /* The value of a generated column needs to be a real expression, not + ** just a reference to another column, in order for covering index + ** optimizations to work correctly. So if the value is not an expression, + ** turn it into one by adding a unary "+" operator. */ + pExpr = sqlite3PExpr(pParse, TK_UPLUS, pExpr, 0); + } + if( pExpr && pExpr->op!=TK_RAISE ) pExpr->affExpr = pCol->affinity; + sqlite3ColumnSetExpr(pParse, pTab, pCol, pExpr); pExpr = 0; goto generated_done; generated_error: sqlite3ErrorMsg(pParse, "error in generated column \"%s\"", - pCol->zName); + pCol->zCnName); generated_done: sqlite3ExprDelete(pParse->db, pExpr); #else @@ -112172,7 +122151,7 @@ static int identLength(const char *z){ ** to the specified offset in the buffer and updates *pIdx to refer ** to the first byte after the last byte written before returning. ** -** If the string zSignedIdent consists entirely of alpha-numeric +** If the string zSignedIdent consists entirely of alphanumeric ** characters, does not begin with a digit and is not an SQL keyword, ** then it is copied to the output buffer exactly as it is. Otherwise, ** it is quoted using double-quotes. @@ -112212,7 +122191,7 @@ static char *createTableStmt(sqlite3 *db, Table *p){ Column *pCol; n = 0; for(pCol = p->aCol, i=0; inCol; i++, pCol++){ - n += identLength(pCol->zName) + 5; + n += identLength(pCol->zCnName) + 5; } n += identLength(p->zName); if( n<50 ){ @@ -112240,7 +122219,8 @@ static char *createTableStmt(sqlite3 *db, Table *p){ /* SQLITE_AFF_TEXT */ " TEXT", /* SQLITE_AFF_NUMERIC */ " NUM", /* SQLITE_AFF_INTEGER */ " INT", - /* SQLITE_AFF_REAL */ " REAL" + /* SQLITE_AFF_REAL */ " REAL", + /* SQLITE_AFF_FLEXNUM */ " NUM", }; int len; const char *zType; @@ -112248,7 +122228,7 @@ static char *createTableStmt(sqlite3 *db, Table *p){ sqlite3_snprintf(n-k, &zStmt[k], zSep); k += sqlite3Strlen30(&zStmt[k]); zSep = zSep2; - identPut(zStmt, &k, pCol->zName); + identPut(zStmt, &k, pCol->zCnName); assert( pCol->affinity-SQLITE_AFF_BLOB >= 0 ); assert( pCol->affinity-SQLITE_AFF_BLOB < ArraySize(azType) ); testcase( pCol->affinity==SQLITE_AFF_BLOB ); @@ -112256,10 +122236,12 @@ static char *createTableStmt(sqlite3 *db, Table *p){ testcase( pCol->affinity==SQLITE_AFF_NUMERIC ); testcase( pCol->affinity==SQLITE_AFF_INTEGER ); testcase( pCol->affinity==SQLITE_AFF_REAL ); + testcase( pCol->affinity==SQLITE_AFF_FLEXNUM ); zType = azType[pCol->affinity - SQLITE_AFF_BLOB]; len = sqlite3Strlen30(zType); assert( pCol->affinity==SQLITE_AFF_BLOB + || pCol->affinity==SQLITE_AFF_FLEXNUM || pCol->affinity==sqlite3AffinityType(zType, 0) ); memcpy(&zStmt[k], zType, len); k += len; @@ -112278,12 +122260,15 @@ static int resizeIndexObject(sqlite3 *db, Index *pIdx, int N){ int nByte; if( pIdx->nColumn>=N ) return SQLITE_OK; assert( pIdx->isResized==0 ); - nByte = (sizeof(char*) + sizeof(i16) + 1)*N; + nByte = (sizeof(char*) + sizeof(LogEst) + sizeof(i16) + 1)*N; zExtra = sqlite3DbMallocZero(db, nByte); if( zExtra==0 ) return SQLITE_NOMEM_BKPT; memcpy(zExtra, pIdx->azColl, sizeof(char*)*pIdx->nColumn); pIdx->azColl = (const char**)zExtra; zExtra += sizeof(char*)*N; + memcpy(zExtra, pIdx->aiRowLogEst, sizeof(LogEst)*(pIdx->nKeyCol+1)); + pIdx->aiRowLogEst = (LogEst*)zExtra; + zExtra += sizeof(LogEst)*N; memcpy(zExtra, pIdx->aiColumn, sizeof(i16)*pIdx->nColumn); pIdx->aiColumn = (i16*)zExtra; zExtra += sizeof(i16)*N; @@ -112318,7 +122303,7 @@ static void estimateIndexWidth(Index *pIdx){ for(i=0; inColumn; i++){ i16 x = pIdx->aiColumn[i]; assert( xpTable->nCol ); - wIndex += x<0 ? 1 : aCol[pIdx->aiColumn[i]].szEst; + wIndex += x<0 ? 1 : aCol[x].szEst; } pIdx->szIdxRow = sqlite3LogEst(wIndex*4); } @@ -112329,7 +122314,6 @@ static void estimateIndexWidth(Index *pIdx){ */ static int hasColumn(const i16 *aiCol, int nCol, int x){ while( nCol-- > 0 ){ - assert( aiCol[0]>=0 ); if( x==*(aiCol++) ){ return 1; } @@ -112374,7 +122358,8 @@ static int isDupColumn(Index *pIdx, int nKey, Index *pPk, int iCol){ /* Recompute the colNotIdxed field of the Index. ** ** colNotIdxed is a bitmask that has a 0 bit representing each indexed -** columns that are within the first 63 columns of the table. The +** columns that are within the first 63 columns of the table and a 1 for +** all other bits (all columns that are not in the index). The ** high-order bit of colNotIdxed is always 1. All unindexed columns ** of the table have a 1. ** @@ -112402,7 +122387,7 @@ static void recomputeColumnsNotIndexed(Index *pIdx){ } } pIdx->colNotIdxed = ~m; - assert( (pIdx->colNotIdxed>>63)==1 ); + assert( (pIdx->colNotIdxed>>63)==1 ); /* See note-20221022-a */ } /* @@ -112442,7 +122427,9 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ */ if( !db->init.imposterTable ){ for(i=0; inCol; i++){ - if( (pTab->aCol[i].colFlags & COLFLAG_PRIMKEY)!=0 ){ + if( (pTab->aCol[i].colFlags & COLFLAG_PRIMKEY)!=0 + && (pTab->aCol[i].notNull==OE_None) + ){ pTab->aCol[i].notNull = OE_Abort; } } @@ -112452,9 +122439,10 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ /* Convert the P3 operand of the OP_CreateBtree opcode from BTREE_INTKEY ** into BTREE_BLOBKEY. */ - if( pParse->addrCrTab ){ + assert( !pParse->bReturning ); + if( pParse->u1.addrCrTab ){ assert( v ); - sqlite3VdbeChangeP3(v, pParse->addrCrTab, BTREE_BLOBKEY); + sqlite3VdbeChangeP3(v, pParse->u1.addrCrTab, BTREE_BLOBKEY); } /* Locate the PRIMARY KEY index. Or, if this table was originally @@ -112463,19 +122451,26 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ if( pTab->iPKey>=0 ){ ExprList *pList; Token ipkToken; - sqlite3TokenInit(&ipkToken, pTab->aCol[pTab->iPKey].zName); + sqlite3TokenInit(&ipkToken, pTab->aCol[pTab->iPKey].zCnName); pList = sqlite3ExprListAppend(pParse, 0, sqlite3ExprAlloc(db, TK_ID, &ipkToken, 0)); - if( pList==0 ) return; + if( pList==0 ){ + pTab->tabFlags &= ~TF_WithoutRowid; + return; + } if( IN_RENAME_OBJECT ){ sqlite3RenameTokenRemap(pParse, pList->a[0].pExpr, &pTab->iPKey); } - pList->a[0].sortFlags = pParse->iPkSortOrder; + pList->a[0].fg.sortFlags = pParse->iPkSortOrder; assert( pParse->pNewTable==pTab ); pTab->iPKey = -1; sqlite3CreateIndex(pParse, 0, 0, 0, pList, pTab->keyConf, 0, 0, 0, 0, SQLITE_IDXTYPE_PRIMARYKEY); - if( db->mallocFailed || pParse->nErr ) return; + if( pParse->nErr ){ + pTab->tabFlags &= ~TF_WithoutRowid; + return; + } + assert( db->mallocFailed==0 ); pPk = sqlite3PrimaryKeyIndex(pTab); assert( pPk->nKeyCol==1 ); }else{ @@ -112587,7 +122582,7 @@ SQLITE_PRIVATE int sqlite3IsShadowTableOf(sqlite3 *db, Table *pTab, const char * nName = sqlite3Strlen30(pTab->zName); if( sqlite3_strnicmp(zName, pTab->zName, nName)!=0 ) return 0; if( zName[nName]!='_' ) return 0; - pMod = (Module*)sqlite3HashFind(&db->aModule, pTab->azModuleArg[0]); + pMod = (Module*)sqlite3HashFind(&db->aModule, pTab->u.vtab.azArg[0]); if( pMod==0 ) return 0; if( pMod->pModule->iVersion<3 ) return 0; if( pMod->pModule->xShadowName==0 ) return 0; @@ -112595,6 +122590,41 @@ SQLITE_PRIVATE int sqlite3IsShadowTableOf(sqlite3 *db, Table *pTab, const char * } #endif /* ifndef SQLITE_OMIT_VIRTUALTABLE */ +#ifndef SQLITE_OMIT_VIRTUALTABLE +/* +** Table pTab is a virtual table. If it the virtual table implementation +** exists and has an xShadowName method, then loop over all other ordinary +** tables within the same schema looking for shadow tables of pTab, and mark +** any shadow tables seen using the TF_Shadow flag. +*/ +SQLITE_PRIVATE void sqlite3MarkAllShadowTablesOf(sqlite3 *db, Table *pTab){ + int nName; /* Length of pTab->zName */ + Module *pMod; /* Module for the virtual table */ + HashElem *k; /* For looping through the symbol table */ + + assert( IsVirtual(pTab) ); + pMod = (Module*)sqlite3HashFind(&db->aModule, pTab->u.vtab.azArg[0]); + if( pMod==0 ) return; + if( NEVER(pMod->pModule==0) ) return; + if( pMod->pModule->iVersion<3 ) return; + if( pMod->pModule->xShadowName==0 ) return; + assert( pTab->zName!=0 ); + nName = sqlite3Strlen30(pTab->zName); + for(k=sqliteHashFirst(&pTab->pSchema->tblHash); k; k=sqliteHashNext(k)){ + Table *pOther = sqliteHashData(k); + assert( pOther->zName!=0 ); + if( !IsOrdinaryTable(pOther) ) continue; + if( pOther->tabFlags & TF_Shadow ) continue; + if( sqlite3StrNICmp(pOther->zName, pTab->zName, nName)==0 + && pOther->zName[nName]=='_' + && pMod->pModule->xShadowName(pOther->zName+nName+1) + ){ + pOther->tabFlags |= TF_Shadow; + } + } +} +#endif /* ifndef SQLITE_OMIT_VIRTUALTABLE */ + #ifndef SQLITE_OMIT_VIRTUALTABLE /* ** Return true if zName is a shadow table name in the current database @@ -112626,6 +122656,7 @@ SQLITE_PRIVATE int sqlite3ShadowTableName(sqlite3 *db, const char *zName){ ** not pass them into code generator routines by mistake. */ static int markImmutableExprStep(Walker *pWalker, Expr *pExpr){ + (void)pWalker; ExprSetVVAProperty(pExpr, EP_Immutable); return WRC_Continue; } @@ -112668,7 +122699,7 @@ SQLITE_PRIVATE void sqlite3EndTable( Parse *pParse, /* Parse context */ Token *pCons, /* The ',' token after the last column defn. */ Token *pEnd, /* The ')' before options in the CREATE TABLE */ - u8 tabOpts, /* Extra table options. Usually 0. */ + u32 tabOpts, /* Extra table options. Usually 0. */ Select *pSelect /* Select from a "CREATE ... AS SELECT" */ ){ Table *p; /* The new table */ @@ -112679,7 +122710,6 @@ SQLITE_PRIVATE void sqlite3EndTable( if( pEnd==0 && pSelect==0 ){ return; } - assert( !db->mallocFailed ); p = pParse->pNewTable; if( p==0 ) return; @@ -112697,7 +122727,7 @@ SQLITE_PRIVATE void sqlite3EndTable( ** table itself. So mark it read-only. */ if( db->init.busy ){ - if( pSelect ){ + if( pSelect || (!IsOrdinaryTable(p) && db->init.newTnum) ){ sqlite3ErrorMsg(pParse, ""); return; } @@ -112705,6 +122735,44 @@ SQLITE_PRIVATE void sqlite3EndTable( if( p->tnum==1 ) p->tabFlags |= TF_Readonly; } + /* Special processing for tables that include the STRICT keyword: + ** + ** * Do not allow custom column datatypes. Every column must have + ** a datatype that is one of INT, INTEGER, REAL, TEXT, or BLOB. + ** + ** * If a PRIMARY KEY is defined, other than the INTEGER PRIMARY KEY, + ** then all columns of the PRIMARY KEY must have a NOT NULL + ** constraint. + */ + if( tabOpts & TF_Strict ){ + int ii; + p->tabFlags |= TF_Strict; + for(ii=0; iinCol; ii++){ + Column *pCol = &p->aCol[ii]; + if( pCol->eCType==COLTYPE_CUSTOM ){ + if( pCol->colFlags & COLFLAG_HASTYPE ){ + sqlite3ErrorMsg(pParse, + "unknown datatype for %s.%s: \"%s\"", + p->zName, pCol->zCnName, sqlite3ColumnType(pCol, "") + ); + }else{ + sqlite3ErrorMsg(pParse, "missing datatype for %s.%s", + p->zName, pCol->zCnName); + } + return; + }else if( pCol->eCType==COLTYPE_ANY ){ + pCol->affinity = SQLITE_AFF_BLOB; + } + if( (pCol->colFlags & COLFLAG_PRIMKEY)!=0 + && p->iPKey!=ii + && pCol->notNull == OE_None + ){ + pCol->notNull = OE_Abort; + p->tabFlags |= TF_HasNotNull; + } + } + } + assert( (p->tabFlags & TF_HasPrimaryKey)==0 || p->iPKey>=0 || sqlite3PrimaryKeyIndex(p)!=0 ); assert( (p->tabFlags & TF_HasPrimaryKey)!=0 @@ -112749,7 +122817,7 @@ SQLITE_PRIVATE void sqlite3EndTable( for(ii=0; iinCol; ii++){ u32 colFlags = p->aCol[ii].colFlags; if( (colFlags & COLFLAG_GENERATED)!=0 ){ - Expr *pX = p->aCol[ii].pDflt; + Expr *pX = sqlite3ColumnExpr(p, &p->aCol[ii]); testcase( colFlags & COLFLAG_VIRTUAL ); testcase( colFlags & COLFLAG_STORED ); if( sqlite3ResolveSelfReference(pParse, p, NC_GenCol, pX, 0) ){ @@ -112759,8 +122827,8 @@ SQLITE_PRIVATE void sqlite3EndTable( ** tree that have been allocated from lookaside memory, which is ** illegal in a schema and will lead to errors or heap corruption ** when the database connection closes. */ - sqlite3ExprDelete(db, pX); - p->aCol[ii].pDflt = sqlite3ExprAlloc(db, TK_NULL, 0, 0); + sqlite3ColumnSetExpr(pParse, p, &p->aCol[ii], + sqlite3ExprAlloc(db, TK_NULL, 0, 0)); } }else{ nNG++; @@ -112800,7 +122868,7 @@ SQLITE_PRIVATE void sqlite3EndTable( /* ** Initialize zType for the new view or table. */ - if( p->pSelect==0 ){ + if( IsOrdinaryTable(p) ){ /* A regular table */ zType = "table"; zType2 = "TABLE"; @@ -112834,6 +122902,11 @@ SQLITE_PRIVATE void sqlite3EndTable( int addrInsLoop; /* Top of the loop for inserting rows */ Table *pSelTab; /* A table that describes the SELECT results */ + if( IN_SPECIAL_PARSE ){ + pParse->rc = SQLITE_ERROR; + pParse->nErr++; + return; + } regYield = ++pParse->nMem; regRec = ++pParse->nMem; regRowid = ++pParse->nMem; @@ -112886,7 +122959,7 @@ SQLITE_PRIVATE void sqlite3EndTable( ** the information we've collected. */ sqlite3NestedParse(pParse, - "UPDATE %Q." DFLT_SCHEMA_TABLE + "UPDATE %Q." LEGACY_SCHEMA_TABLE " SET type='%s', name=%Q, tbl_name=%Q, rootpage=#%d, sql=%Q" " WHERE rowid=#%d", db->aDb[iDb].zDbSName, @@ -112904,7 +122977,7 @@ SQLITE_PRIVATE void sqlite3EndTable( /* Check to see if we need to create an sqlite_sequence table for ** keeping track of autoincrement keys. */ - if( (p->tabFlags & TF_Autoincrement)!=0 ){ + if( (p->tabFlags & TF_Autoincrement)!=0 && !IN_SPECIAL_PARSE ){ Db *pDb = &db->aDb[iDb]; assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); if( pDb->pSchema->pSeqTab==0 ){ @@ -112918,7 +122991,18 @@ SQLITE_PRIVATE void sqlite3EndTable( /* Reparse everything to update our internal data structures */ sqlite3VdbeAddParseSchemaOp(v, iDb, - sqlite3MPrintf(db, "tbl_name='%q' AND type!='trigger'", p->zName)); + sqlite3MPrintf(db, "tbl_name='%q' AND type!='trigger'", p->zName),0); + + /* Test for cycles in generated columns and illegal expressions + ** in CHECK constraints and in DEFAULT clauses. */ + if( p->tabFlags & TF_HasGenerated ){ + sqlite3VdbeAddOp4(v, OP_SqlExec, 1, 0, 0, + sqlite3MPrintf(db, "SELECT*FROM\"%w\".\"%w\"", + db->aDb[iDb].zDbSName, p->zName), P4_DYNAMIC); + } + sqlite3VdbeAddOp4(v, OP_SqlExec, 1, 0, 0, + sqlite3MPrintf(db, "PRAGMA \"%w\".integrity_check(%Q)", + db->aDb[iDb].zDbSName, p->zName), P4_DYNAMIC); } /* Add the table to the in-memory representation of the database. @@ -112927,6 +123011,7 @@ SQLITE_PRIVATE void sqlite3EndTable( Table *pOld; Schema *pSchema = p->pSchema; assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); + assert( HasRowid(p) || p->iPKey<0 ); pOld = sqlite3HashInsert(&pSchema->tblHash, p->zName, p); if( pOld ){ assert( p==pOld ); /* Malloc must have failed inside HashInsert() */ @@ -112936,19 +123021,27 @@ SQLITE_PRIVATE void sqlite3EndTable( pParse->pNewTable = 0; db->mDbFlags |= DBFLAG_SchemaChange; -#ifndef SQLITE_OMIT_ALTERTABLE - if( !p->pSelect ){ - const char *zName = (const char *)pParse->sNameToken.z; - int nName; - assert( !pSelect && pCons && pEnd ); - if( pCons->z==0 ){ - pCons = pEnd; - } - nName = (int)((const char *)pCons->z - zName); - p->addColOffset = 13 + sqlite3Utf8CharLen(zName, nName); + /* If this is the magic sqlite_sequence table used by autoincrement, + ** then record a pointer to this table in the main database structure + ** so that INSERT can find the table easily. */ + assert( !pParse->nested ); +#ifndef SQLITE_OMIT_AUTOINCREMENT + if( strcmp(p->zName, "sqlite_sequence")==0 ){ + assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); + p->pSchema->pSeqTab = p; } #endif } + +#ifndef SQLITE_OMIT_ALTERTABLE + if( !pSelect && IsOrdinaryTable(p) ){ + assert( pCons && pEnd ); + if( pCons->z==0 ){ + pCons = pEnd; + } + p->u.tab.addColOffset = 13 + (int)(pCons->z - pParse->sNameToken.z); + } +#endif } #ifndef SQLITE_OMIT_VIEW @@ -112981,6 +123074,16 @@ SQLITE_PRIVATE void sqlite3CreateView( sqlite3StartTable(pParse, pName1, pName2, isTemp, 1, 0, noErr); p = pParse->pNewTable; if( p==0 || pParse->nErr ) goto create_view_fail; + + /* Legacy versions of SQLite allowed the use of the magic "rowid" column + ** on a view, even though views do not have rowids. The following flag + ** setting fixes this problem. But the fix can be disabled by compiling + ** with -DSQLITE_ALLOW_ROWID_IN_VIEW in case there are legacy apps that + ** depend upon the old buggy behavior. */ +#ifndef SQLITE_ALLOW_ROWID_IN_VIEW + p->tabFlags |= TF_NoVisibleRowid; +#endif + sqlite3TwoPartName(pParse, pName1, pName2, &pName); iDb = sqlite3SchemaToIndex(db, p->pSchema); sqlite3FixInit(&sFix, pParse, iDb, "view", pName); @@ -112993,12 +123096,13 @@ SQLITE_PRIVATE void sqlite3CreateView( */ pSelect->selFlags |= SF_View; if( IN_RENAME_OBJECT ){ - p->pSelect = pSelect; + p->u.view.pSelect = pSelect; pSelect = 0; }else{ - p->pSelect = sqlite3SelectDup(db, pSelect, EXPRDUP_REDUCE); + p->u.view.pSelect = sqlite3SelectDup(db, pSelect, EXPRDUP_REDUCE); } p->pCheck = sqlite3ExprListDup(db, pCNames, EXPRDUP_REDUCE); + p->eTabType = TABTYP_VIEW; if( db->mallocFailed ) goto create_view_fail; /* Locate the end of the CREATE VIEW statement. Make sEnd point to @@ -113036,11 +123140,10 @@ SQLITE_PRIVATE void sqlite3CreateView( ** the columns of the view in the pTable structure. Return the number ** of errors. If an error is seen leave an error message in pParse->zErrMsg. */ -SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ +static SQLITE_NOINLINE int viewGetColumnNames(Parse *pParse, Table *pTable){ Table *pSelTab; /* A fake table from which we get the result set */ Select *pSel; /* Copy of the SELECT that implements the view */ int nErr = 0; /* Number of errors encountered */ - int n; /* Temporarily holds the number of cursors assigned */ sqlite3 *db = pParse->db; /* Database connection for malloc errors */ #ifndef SQLITE_OMIT_VIRTUALTABLE int rc; @@ -113052,20 +123155,20 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ assert( pTable ); #ifndef SQLITE_OMIT_VIRTUALTABLE - db->nSchemaLock++; - rc = sqlite3VtabCallConnect(pParse, pTable); - db->nSchemaLock--; - if( rc ){ - return 1; + if( IsVirtual(pTable) ){ + db->nSchemaLock++; + rc = sqlite3VtabCallConnect(pParse, pTable); + db->nSchemaLock--; + return rc; } - if( IsVirtual(pTable) ) return 0; #endif #ifndef SQLITE_OMIT_VIEW /* A positive nCol means the columns names for this view are - ** already known. + ** already known. This routine is not called unless either the + ** table is virtual or nCol is zero. */ - if( pTable->nCol>0 ) return 0; + assert( pTable->nCol<=0 ); /* A negative nCol is a special marker meaning that we are currently ** trying to compute the column names. If we enter this routine with @@ -113095,12 +123198,13 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ ** to be permanent. So the computation is done on a copy of the SELECT ** statement that defines the view. */ - assert( pTable->pSelect ); - pSel = sqlite3SelectDup(db, pTable->pSelect, 0); + assert( IsView(pTable) ); + pSel = sqlite3SelectDup(db, pTable->u.view.pSelect, 0); if( pSel ){ u8 eParseMode = pParse->eParseMode; + int nTab = pParse->nTab; + int nSelect = pParse->nSelect; pParse->eParseMode = PARSE_MODE_NORMAL; - n = pParse->nTab; sqlite3SrcListAssignCursors(pParse, pSel->pSrc); pTable->nCol = -1; DisableLookaside; @@ -113112,7 +123216,8 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ #else pSelTab = sqlite3ResultSetOfSelect(pParse, pSel, SQLITE_AFF_NONE); #endif - pParse->nTab = n; + pParse->nTab = nTab; + pParse->nSelect = nSelect; if( pSelTab==0 ){ pTable->nCol = 0; nErr++; @@ -113125,12 +123230,11 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ */ sqlite3ColumnsFromExprList(pParse, pTable->pCheck, &pTable->nCol, &pTable->aCol); - if( db->mallocFailed==0 - && pParse->nErr==0 + if( pParse->nErr==0 && pTable->nCol==pSel->pEList->nExpr ){ - sqlite3SelectAddColumnTypeAndCollation(pParse, pTable, pSel, - SQLITE_AFF_NONE); + assert( db->mallocFailed==0 ); + sqlite3SubqueryColumnTypes(pParse, pTable, pSel, SQLITE_AFF_NONE); } }else{ /* CREATE VIEW name AS... without an argument list. Construct @@ -113139,6 +123243,7 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ assert( pTable->aCol==0 ); pTable->nCol = pSelTab->nCol; pTable->aCol = pSelTab->aCol; + pTable->tabFlags |= (pSelTab->tabFlags & COLFLAG_NOINSERT); pSelTab->nCol = 0; pSelTab->aCol = 0; assert( sqlite3SchemaMutexHeld(db, 0, pTable->pSchema) ); @@ -113154,12 +123259,15 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ pTable->pSchema->schemaFlags |= DB_UnresetViews; if( db->mallocFailed ){ sqlite3DeleteColumnNames(db, pTable); - pTable->aCol = 0; - pTable->nCol = 0; } #endif /* SQLITE_OMIT_VIEW */ return nErr; } +SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ + assert( pTable!=0 ); + if( !IsVirtual(pTable) && pTable->nCol>0 ) return 0; + return viewGetColumnNames(pParse, pTable); +} #endif /* !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) */ #ifndef SQLITE_OMIT_VIEW @@ -113172,10 +123280,8 @@ static void sqliteViewResetAll(sqlite3 *db, int idx){ if( !DbHasProperty(db, idx, DB_UnresetViews) ) return; for(i=sqliteHashFirst(&db->aDb[idx].pSchema->tblHash); i;i=sqliteHashNext(i)){ Table *pTab = sqliteHashData(i); - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3DeleteColumnNames(db, pTab); - pTab->aCol = 0; - pTab->nCol = 0; } } DbClearProperty(db, idx, DB_UnresetViews); @@ -113249,7 +123355,7 @@ static void destroyRootPage(Parse *pParse, int iTable, int iDb){ ** token for additional information. */ sqlite3NestedParse(pParse, - "UPDATE %Q." DFLT_SCHEMA_TABLE + "UPDATE %Q." LEGACY_SCHEMA_TABLE " SET rootpage=%d WHERE #%d AND rootpage=#%d", pParse->db->aDb[iDb].zDbSName, iTable, r1, r1); #endif @@ -113384,7 +123490,7 @@ SQLITE_PRIVATE void sqlite3CodeDropTable(Parse *pParse, Table *pTab, int iDb, in ** database. */ sqlite3NestedParse(pParse, - "DELETE FROM %Q." DFLT_SCHEMA_TABLE + "DELETE FROM %Q." LEGACY_SCHEMA_TABLE " WHERE tbl_name=%Q and type!='trigger'", pDb->zDbSName, pTab->zName); if( !isView && !IsVirtual(pTab) ){ @@ -113412,6 +123518,7 @@ SQLITE_PRIVATE int sqlite3ReadOnlyShadowTables(sqlite3 *db){ if( (db->flags & SQLITE_Defensive)!=0 && db->pVtabCtx==0 && db->nVdbeExec==0 + && !sqlite3VtabInSync(db) ){ return 1; } @@ -113431,6 +123538,9 @@ static int tableMayNotBeDropped(sqlite3 *db, Table *pTab){ if( (pTab->tabFlags & TF_Shadow)!=0 && sqlite3ReadOnlyShadowTables(db) ){ return 1; } + if( pTab->tabFlags & TF_Eponymous ){ + return 1; + } return 0; } @@ -113456,7 +123566,10 @@ SQLITE_PRIVATE void sqlite3DropTable(Parse *pParse, SrcList *pName, int isView, if( noErr ) db->suppressErr--; if( pTab==0 ){ - if( noErr ) sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase); + if( noErr ){ + sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase); + sqlite3ForceNotReadOnly(pParse); + } goto exit_drop_table; } iDb = sqlite3SchemaToIndex(db, pTab->pSchema); @@ -113512,11 +123625,11 @@ SQLITE_PRIVATE void sqlite3DropTable(Parse *pParse, SrcList *pName, int isView, /* Ensure DROP TABLE is not used on a view, and DROP VIEW is not used ** on a table. */ - if( isView && pTab->pSelect==0 ){ + if( isView && !IsView(pTab) ){ sqlite3ErrorMsg(pParse, "use DROP TABLE to delete table %s", pTab->zName); goto exit_drop_table; } - if( !isView && pTab->pSelect ){ + if( !isView && IsView(pTab) ){ sqlite3ErrorMsg(pParse, "use DROP VIEW to delete view %s", pTab->zName); goto exit_drop_table; } @@ -113567,7 +123680,7 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( FKey *pFKey = 0; FKey *pNextTo; Table *p = pParse->pNewTable; - int nByte; + i64 nByte; int i; int nCol; char *z; @@ -113580,7 +123693,7 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( if( pToCol && pToCol->nExpr!=1 ){ sqlite3ErrorMsg(pParse, "foreign key on %s" " should reference only one column of table %T", - p->aCol[iCol].zName, pTo); + p->aCol[iCol].zCnName, pTo); goto fk_end; } nCol = 1; @@ -113603,7 +123716,8 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( goto fk_end; } pFKey->pFrom = p; - pFKey->pNextFrom = p->pFKey; + assert( IsOrdinaryTable(p) ); + pFKey->pNextFrom = p->u.tab.pFKey; z = (char*)&pFKey->aCol[nCol]; pFKey->zTo = z; if( IN_RENAME_OBJECT ){ @@ -113620,7 +123734,7 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( for(i=0; inCol; j++){ - if( sqlite3StrICmp(p->aCol[j].zName, pFromCol->a[i].zEName)==0 ){ + if( sqlite3StrICmp(p->aCol[j].zCnName, pFromCol->a[i].zEName)==0 ){ pFKey->aCol[i].iFrom = j; break; } @@ -113668,7 +123782,8 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey( /* Link the foreign key to the table as the last step. */ - p->pFKey = pFKey; + assert( IsOrdinaryTable(p) ); + p->u.tab.pFKey = pFKey; pFKey = 0; fk_end: @@ -113689,7 +123804,9 @@ SQLITE_PRIVATE void sqlite3DeferForeignKey(Parse *pParse, int isDeferred){ #ifndef SQLITE_OMIT_FOREIGN_KEY Table *pTab; FKey *pFKey; - if( (pTab = pParse->pNewTable)==0 || (pFKey = pTab->pFKey)==0 ) return; + if( (pTab = pParse->pNewTable)==0 ) return; + if( NEVER(!IsOrdinaryTable(pTab)) ) return; + if( (pFKey = pTab->u.tab.pFKey)==0 ) return; assert( isDeferred==0 || isDeferred==1 ); /* EV: R-30323-21917 */ pFKey->isDeferred = (u8)isDeferred; #endif @@ -113739,7 +123856,7 @@ static void sqlite3RefillIndex(Parse *pParse, Index *pIndex, int memRootPage){ tnum = pIndex->tnum; } pKey = sqlite3KeyInfoOfIndex(pParse, pIndex); - assert( pKey!=0 || db->mallocFailed || pParse->nErr ); + assert( pKey!=0 || pParse->nErr ); /* Open the sorter cursor if we are to use one. */ iSorter = pParse->nTab++; @@ -113849,8 +123966,8 @@ SQLITE_PRIVATE int sqlite3HasExplicitNulls(Parse *pParse, ExprList *pList){ if( pList ){ int i; for(i=0; inExpr; i++){ - if( pList->a[i].bNulls ){ - u8 sf = pList->a[i].sortFlags; + if( pList->a[i].fg.bNulls ){ + u8 sf = pList->a[i].fg.sortFlags; sqlite3ErrorMsg(pParse, "unsupported use of NULLS %s", (sf==0 || sf==3) ? "FIRST" : "LAST" ); @@ -113903,9 +124020,11 @@ SQLITE_PRIVATE void sqlite3CreateIndex( char *zExtra = 0; /* Extra space after the Index object */ Index *pPk = 0; /* PRIMARY KEY index for WITHOUT ROWID tables */ - if( db->mallocFailed || pParse->nErr>0 ){ + assert( db->pParse==pParse ); + if( pParse->nErr ){ goto exit_create_index; } + assert( db->mallocFailed==0 ); if( IN_DECLARE_VTAB && idxType!=SQLITE_IDXTYPE_PRIMARYKEY ){ goto exit_create_index; } @@ -113933,7 +124052,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( #ifndef SQLITE_OMIT_TEMPDB /* If the index name was unqualified, check if the table ** is a temp table. If so, set the database to 1. Do not do this - ** if initialising a database schema. + ** if initializing a database schema. */ if( !db->init.busy ){ pTab = sqlite3SrcListLookup(pParse, pTblName); @@ -113969,7 +124088,6 @@ SQLITE_PRIVATE void sqlite3CreateIndex( pDb = &db->aDb[iDb]; assert( pTab!=0 ); - assert( pParse->nErr==0 ); if( sqlite3StrNICmp(pTab->zName, "sqlite_", 7)==0 && db->init.busy==0 && pTblName!=0 @@ -113981,7 +124099,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( goto exit_create_index; } #ifndef SQLITE_OMIT_VIEW - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3ErrorMsg(pParse, "views may not be indexed"); goto exit_create_index; } @@ -114015,7 +124133,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( } if( !IN_RENAME_OBJECT ){ if( !db->init.busy ){ - if( sqlite3FindTable(db, zName, 0)!=0 ){ + if( sqlite3FindTable(db, zName, pDb->zDbSName)!=0 ){ sqlite3ErrorMsg(pParse, "there is already a table named %s", zName); goto exit_create_index; } @@ -114026,6 +124144,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( }else{ assert( !db->init.busy ); sqlite3CodeVerifySchema(pParse, iDb); + sqlite3ForceNotReadOnly(pParse); } goto exit_create_index; } @@ -114071,7 +124190,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( Token prevCol; Column *pCol = &pTab->aCol[pTab->nCol-1]; pCol->colFlags |= COLFLAG_UNIQUE; - sqlite3TokenInit(&prevCol, pCol->zName); + sqlite3TokenInit(&prevCol, pCol->zCnName); pList = sqlite3ExprListAppend(pParse, 0, sqlite3ExprAlloc(db, TK_ID, &prevCol, 0)); if( pList==0 ) goto exit_create_index; @@ -114089,6 +124208,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( Expr *pExpr = pList->a[i].pExpr; assert( pExpr!=0 ); if( pExpr->op==TK_COLLATE ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); nExtra += (1 + sqlite3Strlen30(pExpr->u.zToken)); } } @@ -114166,6 +124286,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( j = XN_EXPR; pIndex->aiColumn[i] = XN_EXPR; pIndex->uniqNotNull = 0; + pIndex->bHasExpr = 1; }else{ j = pCExpr->iColumn; assert( j<=0x7fff ); @@ -114177,6 +124298,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( } if( pTab->aCol[j].colFlags & COLFLAG_VIRTUAL ){ pIndex->bHasVCol = 1; + pIndex->bHasExpr = 1; } } pIndex->aiColumn[i] = (i16)j; @@ -114184,6 +124306,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( zColl = 0; if( pListItem->pExpr->op==TK_COLLATE ){ int nColl; + assert( !ExprHasProperty(pListItem->pExpr, EP_IntValue) ); zColl = pListItem->pExpr->u.zToken; nColl = sqlite3Strlen30(zColl) + 1; assert( nExtra>=nColl ); @@ -114192,14 +124315,14 @@ SQLITE_PRIVATE void sqlite3CreateIndex( zExtra += nColl; nExtra -= nColl; }else if( j>=0 ){ - zColl = pTab->aCol[j].zColl; + zColl = sqlite3ColumnColl(&pTab->aCol[j]); } if( !zColl ) zColl = sqlite3StrBINARY; if( !db->init.busy && !sqlite3LocateCollSeq(pParse, zColl) ){ goto exit_create_index; } pIndex->azColl[i] = zColl; - requestedSortOrder = pListItem->sortFlags & sortOrderMask; + requestedSortOrder = pListItem->fg.sortFlags & sortOrderMask; pIndex->aSortOrder[i] = (u8)requestedSortOrder; } @@ -114390,13 +124513,13 @@ SQLITE_PRIVATE void sqlite3CreateIndex( /* Add an entry in sqlite_schema for this index */ sqlite3NestedParse(pParse, - "INSERT INTO %Q." DFLT_SCHEMA_TABLE " VALUES('index',%Q,%Q,#%d,%Q);", - db->aDb[iDb].zDbSName, - pIndex->zName, - pTab->zName, - iMem, - zStmt - ); + "INSERT INTO %Q." LEGACY_SCHEMA_TABLE " VALUES('index',%Q,%Q,#%d,%Q);", + db->aDb[iDb].zDbSName, + pIndex->zName, + pTab->zName, + iMem, + zStmt + ); sqlite3DbFree(db, zStmt); /* Fill the index with data and reparse the schema. Code an OP_Expire @@ -114406,7 +124529,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex( sqlite3RefillIndex(pParse, pIndex, iMem); sqlite3ChangeCookie(pParse, iDb); sqlite3VdbeAddParseSchemaOp(v, iDb, - sqlite3MPrintf(db, "name='%q' AND type='index'", pIndex->zName)); + sqlite3MPrintf(db, "name='%q' AND type='index'", pIndex->zName), 0); sqlite3VdbeAddOp2(v, OP_Expire, 0, 1); } @@ -114427,8 +124550,12 @@ SQLITE_PRIVATE void sqlite3CreateIndex( /* Clean up before exiting */ exit_create_index: if( pIndex ) sqlite3FreeIndex(db, pIndex); - if( pTab ){ /* Ensure all REPLACE indexes are at the end of the list */ - Index **ppFrom = &pTab->pIndex; + if( pTab ){ + /* Ensure all REPLACE indexes on pTab are at the end of the pIndex list. + ** The list was already ordered when this routine was entered, so at this + ** point at most a single index (the newly added index) will be out of + ** order. So we have to reorder at most one index. */ + Index **ppFrom; Index *pThis; for(ppFrom=&pTab->pIndex; (pThis = *ppFrom)!=0; ppFrom=&pThis->pNext){ Index *pNext; @@ -114441,6 +124568,16 @@ SQLITE_PRIVATE void sqlite3CreateIndex( } break; } +#ifdef SQLITE_DEBUG + /* Verify that all REPLACE indexes really are now at the end + ** of the index list. In other words, no other index type ever + ** comes after a REPLACE index on the list. */ + for(pThis = pTab->pIndex; pThis; pThis=pThis->pNext){ + assert( pThis->onError!=OE_Replace + || pThis->pNext==0 + || pThis->pNext->onError==OE_Replace ); + } +#endif } sqlite3ExprDelete(db, pPIWhere); sqlite3ExprListDelete(db, pList); @@ -114492,7 +124629,7 @@ SQLITE_PRIVATE void sqlite3DefaultRowEst(Index *pIdx){ if( x<99 ){ pIdx->pTable->nRowLogEst = x = 99; } - if( pIdx->pPartIdxWhere!=0 ) x -= 10; assert( 10==sqlite3LogEst(2) ); + if( pIdx->pPartIdxWhere!=0 ){ x -= 10; assert( 10==sqlite3LogEst(2) ); } a[0] = x; /* Estimate that a[1] is 10, a[2] is 9, a[3] is 8, a[4] is 7, a[5] is @@ -114516,10 +124653,10 @@ SQLITE_PRIVATE void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists sqlite3 *db = pParse->db; int iDb; - assert( pParse->nErr==0 ); /* Never called with prior errors */ if( db->mallocFailed ){ goto exit_drop_index; } + assert( pParse->nErr==0 ); /* Never called with prior non-OOM errors */ assert( pName->nSrc==1 ); if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){ goto exit_drop_index; @@ -114527,9 +124664,10 @@ SQLITE_PRIVATE void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists pIndex = sqlite3FindIndex(db, pName->a[0].zName, pName->a[0].zDatabase); if( pIndex==0 ){ if( !ifExists ){ - sqlite3ErrorMsg(pParse, "no such index: %S", pName, 0); + sqlite3ErrorMsg(pParse, "no such index: %S", pName->a); }else{ sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase); + sqlite3ForceNotReadOnly(pParse); } pParse->checkSchema = 1; goto exit_drop_index; @@ -114549,7 +124687,7 @@ SQLITE_PRIVATE void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists if( sqlite3AuthCheck(pParse, SQLITE_DELETE, zTab, 0, zDb) ){ goto exit_drop_index; } - if( !OMIT_TEMPDB && iDb ) code = SQLITE_DROP_TEMP_INDEX; + if( !OMIT_TEMPDB && iDb==1 ) code = SQLITE_DROP_TEMP_INDEX; if( sqlite3AuthCheck(pParse, code, pIndex->zName, pTab->zName, zDb) ){ goto exit_drop_index; } @@ -114561,7 +124699,7 @@ SQLITE_PRIVATE void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists if( v ){ sqlite3BeginWriteOperation(pParse, 1, iDb); sqlite3NestedParse(pParse, - "DELETE FROM %Q." DFLT_SCHEMA_TABLE " WHERE name=%Q AND type='index'", + "DELETE FROM %Q." LEGACY_SCHEMA_TABLE " WHERE name=%Q AND type='index'", db->aDb[iDb].zDbSName, pIndex->zName ); sqlite3ClearStatTables(pParse, iDb, "idx", pIndex->zName); @@ -114627,18 +124765,17 @@ SQLITE_PRIVATE IdList *sqlite3IdListAppend(Parse *pParse, IdList *pList, Token * if( pList==0 ){ pList = sqlite3DbMallocZero(db, sizeof(IdList) ); if( pList==0 ) return 0; + }else{ + IdList *pNew; + pNew = sqlite3DbRealloc(db, pList, + sizeof(IdList) + pList->nId*sizeof(pList->a)); + if( pNew==0 ){ + sqlite3IdListDelete(db, pList); + return 0; + } + pList = pNew; } - pList->a = sqlite3ArrayAllocate( - db, - pList->a, - sizeof(pList->a[0]), - &pList->nId, - &i - ); - if( i<0 ){ - sqlite3IdListDelete(db, pList); - return 0; - } + i = pList->nId++; pList->a[i].zName = sqlite3NameFromToken(db, pToken); if( IN_RENAME_OBJECT && pList->a[i].zName ){ sqlite3RenameTokenMap(pParse, (void*)pList->a[i].zName, pToken); @@ -114651,12 +124788,13 @@ SQLITE_PRIVATE IdList *sqlite3IdListAppend(Parse *pParse, IdList *pList, Token * */ SQLITE_PRIVATE void sqlite3IdListDelete(sqlite3 *db, IdList *pList){ int i; + assert( db!=0 ); if( pList==0 ) return; + assert( pList->eU4!=EU4_EXPR ); /* EU4_EXPR mode is not currently used */ for(i=0; inId; i++){ sqlite3DbFree(db, pList->a[i].zName); } - sqlite3DbFree(db, pList->a); - sqlite3DbFreeNN(db, pList); + sqlite3DbNNFreeNN(db, pList); } /* @@ -114665,7 +124803,7 @@ SQLITE_PRIVATE void sqlite3IdListDelete(sqlite3 *db, IdList *pList){ */ SQLITE_PRIVATE int sqlite3IdListIndex(IdList *pList, const char *zName){ int i; - if( pList==0 ) return -1; + assert( pList!=0 ); for(i=0; inId; i++){ if( sqlite3StrICmp(pList->a[i].zName, zName)==0 ) return i; } @@ -114799,7 +124937,7 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppend( Token *pTable, /* Table to append */ Token *pDatabase /* Database of the table */ ){ - struct SrcList_item *pItem; + SrcItem *pItem; sqlite3 *db; assert( pDatabase==0 || pTable!=0 ); /* Cannot have C without B */ assert( pParse!=0 ); @@ -114840,11 +124978,11 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppend( */ SQLITE_PRIVATE void sqlite3SrcListAssignCursors(Parse *pParse, SrcList *pList){ int i; - struct SrcList_item *pItem; - assert(pList || pParse->db->mallocFailed ); - if( pList ){ + SrcItem *pItem; + assert( pList || pParse->db->mallocFailed ); + if( ALWAYS(pList) ){ for(i=0, pItem=pList->a; inSrc; i++, pItem++){ - if( pItem->iCursor>=0 ) break; + if( pItem->iCursor>=0 ) continue; pItem->iCursor = pParse->nTab++; if( pItem->pSelect ){ sqlite3SrcListAssignCursors(pParse, pItem->pSelect->pSrc); @@ -114858,20 +124996,24 @@ SQLITE_PRIVATE void sqlite3SrcListAssignCursors(Parse *pParse, SrcList *pList){ */ SQLITE_PRIVATE void sqlite3SrcListDelete(sqlite3 *db, SrcList *pList){ int i; - struct SrcList_item *pItem; + SrcItem *pItem; + assert( db!=0 ); if( pList==0 ) return; for(pItem=pList->a, i=0; inSrc; i++, pItem++){ - sqlite3DbFree(db, pItem->zDatabase); - sqlite3DbFree(db, pItem->zName); - sqlite3DbFree(db, pItem->zAlias); + if( pItem->zDatabase ) sqlite3DbNNFreeNN(db, pItem->zDatabase); + if( pItem->zName ) sqlite3DbNNFreeNN(db, pItem->zName); + if( pItem->zAlias ) sqlite3DbNNFreeNN(db, pItem->zAlias); if( pItem->fg.isIndexedBy ) sqlite3DbFree(db, pItem->u1.zIndexedBy); if( pItem->fg.isTabFunc ) sqlite3ExprListDelete(db, pItem->u1.pFuncArg); sqlite3DeleteTable(db, pItem->pTab); - sqlite3SelectDelete(db, pItem->pSelect); - sqlite3ExprDelete(db, pItem->pOn); - sqlite3IdListDelete(db, pItem->pUsing); + if( pItem->pSelect ) sqlite3SelectDelete(db, pItem->pSelect); + if( pItem->fg.isUsing ){ + sqlite3IdListDelete(db, pItem->u3.pUsing); + }else if( pItem->u3.pOn ){ + sqlite3ExprDelete(db, pItem->u3.pOn); + } } - sqlite3DbFreeNN(db, pList); + sqlite3DbNNFreeNN(db, pList); } /* @@ -114897,14 +125039,13 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm( Token *pDatabase, /* Name of the database containing pTable */ Token *pAlias, /* The right-hand side of the AS subexpression */ Select *pSubquery, /* A subquery used in place of a table name */ - Expr *pOn, /* The ON clause of a join */ - IdList *pUsing /* The USING clause of a join */ + OnOrUsing *pOnUsing /* Either the ON clause or the USING clause */ ){ - struct SrcList_item *pItem; + SrcItem *pItem; sqlite3 *db = pParse->db; - if( !p && (pOn || pUsing) ){ + if( !p && pOnUsing!=0 && (pOnUsing->pOn || pOnUsing->pUsing) ){ sqlite3ErrorMsg(pParse, "a JOIN clause is required before %s", - (pOn ? "ON" : "USING") + (pOnUsing->pOn ? "ON" : "USING") ); goto append_from_error; } @@ -114924,15 +125065,27 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm( if( pAlias->n ){ pItem->zAlias = sqlite3NameFromToken(db, pAlias); } - pItem->pSelect = pSubquery; - pItem->pOn = pOn; - pItem->pUsing = pUsing; + if( pSubquery ){ + pItem->pSelect = pSubquery; + if( pSubquery->selFlags & SF_NestedFrom ){ + pItem->fg.isNestedFrom = 1; + } + } + assert( pOnUsing==0 || pOnUsing->pOn==0 || pOnUsing->pUsing==0 ); + assert( pItem->fg.isUsing==0 ); + if( pOnUsing==0 ){ + pItem->u3.pOn = 0; + }else if( pOnUsing->pUsing ){ + pItem->fg.isUsing = 1; + pItem->u3.pUsing = pOnUsing->pUsing; + }else{ + pItem->u3.pOn = pOnUsing->pOn; + } return p; - append_from_error: +append_from_error: assert( p==0 ); - sqlite3ExprDelete(db, pOn); - sqlite3IdListDelete(db, pUsing); + sqlite3ClearOnOrUsing(db, pOnUsing); sqlite3SelectDelete(db, pSubquery); return 0; } @@ -114944,7 +125097,7 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm( SQLITE_PRIVATE void sqlite3SrcListIndexedBy(Parse *pParse, SrcList *p, Token *pIndexedBy){ assert( pIndexedBy!=0 ); if( p && pIndexedBy->n>0 ){ - struct SrcList_item *pItem; + SrcItem *pItem; assert( p->nSrc>0 ); pItem = &p->a[p->nSrc-1]; assert( pItem->fg.notIndexed==0 ); @@ -114957,6 +125110,7 @@ SQLITE_PRIVATE void sqlite3SrcListIndexedBy(Parse *pParse, SrcList *p, Token *pI }else{ pItem->u1.zIndexedBy = sqlite3NameFromToken(pParse->db, pIndexedBy); pItem->fg.isIndexedBy = 1; + assert( pItem->fg.isCte==0 ); /* No collision on union u2 */ } } } @@ -114974,8 +125128,9 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppendList(Parse *pParse, SrcList *p1, Src sqlite3SrcListDelete(pParse->db, p2); }else{ p1 = pNew; - memcpy(&p1->a[1], p2->a, p2->nSrc*sizeof(struct SrcList_item)); + memcpy(&p1->a[1], p2->a, p2->nSrc*sizeof(SrcItem)); sqlite3DbFree(pParse->db, p2); + p1->a[0].fg.jointype |= (JT_LTORJ & p1->a[1].fg.jointype); } } return p1; @@ -114987,7 +125142,7 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppendList(Parse *pParse, SrcList *p1, Src */ SQLITE_PRIVATE void sqlite3SrcListFuncArgs(Parse *pParse, SrcList *p, ExprList *pList){ if( p ){ - struct SrcList_item *pItem = &p->a[p->nSrc-1]; + SrcItem *pItem = &p->a[p->nSrc-1]; assert( pItem->fg.notIndexed==0 ); assert( pItem->fg.isIndexedBy==0 ); assert( pItem->fg.isTabFunc==0 ); @@ -115012,14 +125167,34 @@ SQLITE_PRIVATE void sqlite3SrcListFuncArgs(Parse *pParse, SrcList *p, ExprList * ** The operator is "natural cross join". The A and B operands are stored ** in p->a[0] and p->a[1], respectively. The parser initially stores the ** operator with A. This routine shifts that operator over to B. +** +** Additional changes: +** +** * All tables to the left of the right-most RIGHT JOIN are tagged with +** JT_LTORJ (mnemonic: Left Table Of Right Join) so that the +** code generator can easily tell that the table is part of +** the left operand of at least one RIGHT JOIN. */ -SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(SrcList *p){ - if( p ){ - int i; - for(i=p->nSrc-1; i>0; i--){ - p->a[i].fg.jointype = p->a[i-1].fg.jointype; - } +SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(Parse *pParse, SrcList *p){ + (void)pParse; + if( p && p->nSrc>1 ){ + int i = p->nSrc-1; + u8 allFlags = 0; + do{ + allFlags |= p->a[i].fg.jointype = p->a[i-1].fg.jointype; + }while( (--i)>0 ); p->a[0].fg.jointype = 0; + + /* All terms to the left of a RIGHT JOIN should be tagged with the + ** JT_LTORJ flags */ + if( allFlags & JT_RIGHT ){ + for(i=p->nSrc-1; ALWAYS(i>0) && (p->a[i].fg.jointype&JT_RIGHT)==0; i--){} + i--; + assert( i>=0 ); + do{ + p->a[i].fg.jointype |= JT_LTORJ; + }while( (--i)>=0 ); + } } } @@ -115041,7 +125216,16 @@ SQLITE_PRIVATE void sqlite3BeginTransaction(Parse *pParse, int type){ if( !v ) return; if( type!=TK_DEFERRED ){ for(i=0; inDb; i++){ - sqlite3VdbeAddOp2(v, OP_Transaction, i, (type==TK_EXCLUSIVE)+1); + int eTxnType; + Btree *pBt = db->aDb[i].pBt; + if( pBt && sqlite3BtreeIsReadonly(pBt) ){ + eTxnType = 0; /* Read txn */ + }else if( type==TK_EXCLUSIVE ){ + eTxnType = 2; /* Exclusive txn */ + }else{ + eTxnType = 1; /* Write txn */ + } + sqlite3VdbeAddOp2(v, OP_Transaction, i, eTxnType); sqlite3VdbeUsesBtree(v, i); } } @@ -115130,13 +125314,11 @@ SQLITE_PRIVATE int sqlite3OpenTempDatabase(Parse *pParse){ ** will occur at the end of the top-level VDBE and will be generated ** later, by sqlite3FinishCoding(). */ -SQLITE_PRIVATE void sqlite3CodeVerifySchema(Parse *pParse, int iDb){ - Parse *pToplevel = sqlite3ParseToplevel(pParse); - - assert( iDb>=0 && iDbdb->nDb ); - assert( pParse->db->aDb[iDb].pBt!=0 || iDb==1 ); - assert( iDbdb, iDb, 0) ); +static void sqlite3CodeVerifySchemaAtToplevel(Parse *pToplevel, int iDb){ + assert( iDb>=0 && iDbdb->nDb ); + assert( pToplevel->db->aDb[iDb].pBt!=0 || iDb==1 ); + assert( iDbdb, iDb, 0) ); if( DbMaskTest(pToplevel->cookieMask, iDb)==0 ){ DbMaskSet(pToplevel->cookieMask, iDb); if( !OMIT_TEMPDB && iDb==1 ){ @@ -115144,6 +125326,10 @@ SQLITE_PRIVATE void sqlite3CodeVerifySchema(Parse *pParse, int iDb){ } } } +SQLITE_PRIVATE void sqlite3CodeVerifySchema(Parse *pParse, int iDb){ + sqlite3CodeVerifySchemaAtToplevel(sqlite3ParseToplevel(pParse), iDb); +} + /* ** If argument zDb is NULL, then call sqlite3CodeVerifySchema() for each @@ -115175,7 +125361,7 @@ SQLITE_PRIVATE void sqlite3CodeVerifyNamedSchema(Parse *pParse, const char *zDb) */ SQLITE_PRIVATE void sqlite3BeginWriteOperation(Parse *pParse, int setStatement, int iDb){ Parse *pToplevel = sqlite3ParseToplevel(pParse); - sqlite3CodeVerifySchema(pParse, iDb); + sqlite3CodeVerifySchemaAtToplevel(pToplevel, iDb); DbMaskSet(pToplevel->writeMask, iDb); pToplevel->isMultiWrite |= setStatement; } @@ -115226,7 +125412,9 @@ SQLITE_PRIVATE void sqlite3HaltConstraint( i8 p4type, /* P4_STATIC or P4_TRANSIENT */ u8 p5Errmsg /* P5_ErrMsg type */ ){ - Vdbe *v = sqlite3GetVdbe(pParse); + Vdbe *v; + assert( pParse->pVdbe!=0 ); + v = sqlite3GetVdbe(pParse); assert( (errCode&0xff)==SQLITE_CONSTRAINT || pParse->nested ); if( onError==OE_Abort ){ sqlite3MayAbort(pParse); @@ -115256,7 +125444,7 @@ SQLITE_PRIVATE void sqlite3UniqueConstraint( for(j=0; jnKeyCol; j++){ char *zCol; assert( pIdx->aiColumn[j]>=0 ); - zCol = pTab->aCol[pIdx->aiColumn[j]].zName; + zCol = pTab->aCol[pIdx->aiColumn[j]].zCnName; if( j ) sqlite3_str_append(&errMsg, ", ", 2); sqlite3_str_appendall(&errMsg, pTab->zName); sqlite3_str_append(&errMsg, ".", 1); @@ -115283,7 +125471,7 @@ SQLITE_PRIVATE void sqlite3RowidConstraint( int rc; if( pTab->iPKey>=0 ){ zMsg = sqlite3MPrintf(pParse->db, "%s.%s", pTab->zName, - pTab->aCol[pTab->iPKey].zName); + pTab->aCol[pTab->iPKey].zCnName); rc = SQLITE_CONSTRAINT_PRIMARYKEY; }else{ zMsg = sqlite3MPrintf(pParse->db, "%s.rowid", pTab->zName); @@ -115471,24 +125659,76 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoOfIndex(Parse *pParse, Index *pIdx){ } #ifndef SQLITE_OMIT_CTE +/* +** Create a new CTE object +*/ +SQLITE_PRIVATE Cte *sqlite3CteNew( + Parse *pParse, /* Parsing context */ + Token *pName, /* Name of the common-table */ + ExprList *pArglist, /* Optional column name list for the table */ + Select *pQuery, /* Query used to initialize the table */ + u8 eM10d /* The MATERIALIZED flag */ +){ + Cte *pNew; + sqlite3 *db = pParse->db; + + pNew = sqlite3DbMallocZero(db, sizeof(*pNew)); + assert( pNew!=0 || db->mallocFailed ); + + if( db->mallocFailed ){ + sqlite3ExprListDelete(db, pArglist); + sqlite3SelectDelete(db, pQuery); + }else{ + pNew->pSelect = pQuery; + pNew->pCols = pArglist; + pNew->zName = sqlite3NameFromToken(pParse->db, pName); + pNew->eM10d = eM10d; + } + return pNew; +} + +/* +** Clear information from a Cte object, but do not deallocate storage +** for the object itself. +*/ +static void cteClear(sqlite3 *db, Cte *pCte){ + assert( pCte!=0 ); + sqlite3ExprListDelete(db, pCte->pCols); + sqlite3SelectDelete(db, pCte->pSelect); + sqlite3DbFree(db, pCte->zName); +} + +/* +** Free the contents of the CTE object passed as the second argument. +*/ +SQLITE_PRIVATE void sqlite3CteDelete(sqlite3 *db, Cte *pCte){ + assert( pCte!=0 ); + cteClear(db, pCte); + sqlite3DbFree(db, pCte); +} + /* ** This routine is invoked once per CTE by the parser while parsing a -** WITH clause. +** WITH clause. The CTE described by the third argument is added to +** the WITH clause of the second argument. If the second argument is +** NULL, then a new WITH argument is created. */ SQLITE_PRIVATE With *sqlite3WithAdd( Parse *pParse, /* Parsing context */ With *pWith, /* Existing WITH clause, or NULL */ - Token *pName, /* Name of the common-table */ - ExprList *pArglist, /* Optional column name list for the table */ - Select *pQuery /* Query used to initialize the table */ + Cte *pCte /* CTE to add to the WITH clause */ ){ sqlite3 *db = pParse->db; With *pNew; char *zName; + if( pCte==0 ){ + return pWith; + } + /* Check that the CTE name is unique within this WITH clause. If ** not, store an error in the Parse structure. */ - zName = sqlite3NameFromToken(pParse->db, pName); + zName = pCte->zName; if( zName && pWith ){ int i; for(i=0; inCte; i++){ @@ -115507,16 +125747,11 @@ SQLITE_PRIVATE With *sqlite3WithAdd( assert( (pNew!=0 && zName!=0) || db->mallocFailed ); if( db->mallocFailed ){ - sqlite3ExprListDelete(db, pArglist); - sqlite3SelectDelete(db, pQuery); - sqlite3DbFree(db, zName); + sqlite3CteDelete(db, pCte); pNew = pWith; }else{ - pNew->a[pNew->nCte].pSelect = pQuery; - pNew->a[pNew->nCte].pCols = pArglist; - pNew->a[pNew->nCte].zName = zName; - pNew->a[pNew->nCte].zCteErr = 0; - pNew->nCte++; + pNew->a[pNew->nCte++] = *pCte; + sqlite3DbFree(db, pCte); } return pNew; @@ -115529,10 +125764,7 @@ SQLITE_PRIVATE void sqlite3WithDelete(sqlite3 *db, With *pWith){ if( pWith ){ int i; for(i=0; inCte; i++){ - struct Cte *pCte = &pWith->a[i]; - sqlite3ExprListDelete(db, pCte->pCols); - sqlite3SelectDelete(db, pCte->pSelect); - sqlite3DbFree(db, pCte->zName); + cteClear(db, &pWith->a[i]); } sqlite3DbFree(db, pWith); } @@ -115728,6 +125960,7 @@ SQLITE_PRIVATE void sqlite3SetTextEncoding(sqlite3 *db, u8 enc){ ** strings is BINARY. */ db->pDfltColl = sqlite3FindCollSeq(db, enc, sqlite3StrBINARY, 0); + sqlite3ExpirePreparedStatements(db, 1); } /* @@ -115880,6 +126113,7 @@ SQLITE_PRIVATE FuncDef *sqlite3FunctionSearch( ){ FuncDef *p; for(p=sqlite3BuiltinFunctions.a[h]; p; p=p->u.pHash){ + assert( p->funcFlags & SQLITE_FUNC_BUILTIN ); if( sqlite3StrICmp(p->zName, zFunc)==0 ){ return p; } @@ -115900,7 +126134,7 @@ SQLITE_PRIVATE void sqlite3InsertBuiltinFuncs( const char *zName = aDef[i].zName; int nName = sqlite3Strlen30(zName); int h = SQLITE_FUNC_HASH(zName[0], nName); - assert( zName[0]>='a' && zName[0]<='z' ); + assert( aDef[i].funcFlags & SQLITE_FUNC_BUILTIN ); pOther = sqlite3FunctionSearch(h, zName); if( pOther ){ assert( pOther!=&aDef[i] && pOther->pNext!=&aDef[i] ); @@ -116032,19 +126266,21 @@ SQLITE_PRIVATE void sqlite3SchemaClear(void *p){ Hash temp2; HashElem *pElem; Schema *pSchema = (Schema *)p; + sqlite3 xdb; + memset(&xdb, 0, sizeof(xdb)); temp1 = pSchema->tblHash; temp2 = pSchema->trigHash; sqlite3HashInit(&pSchema->trigHash); sqlite3HashClear(&pSchema->idxHash); for(pElem=sqliteHashFirst(&temp2); pElem; pElem=sqliteHashNext(pElem)){ - sqlite3DeleteTrigger(0, (Trigger*)sqliteHashData(pElem)); + sqlite3DeleteTrigger(&xdb, (Trigger*)sqliteHashData(pElem)); } sqlite3HashClear(&temp2); sqlite3HashInit(&pSchema->tblHash); for(pElem=sqliteHashFirst(&temp1); pElem; pElem=sqliteHashNext(pElem)){ Table *pTab = sqliteHashData(pElem); - sqlite3DeleteTable(0, pTab); + sqlite3DeleteTable(&xdb, pTab); } sqlite3HashClear(&temp1); sqlite3HashClear(&pSchema->fkeyHash); @@ -116111,21 +126347,32 @@ SQLITE_PRIVATE Schema *sqlite3SchemaGet(sqlite3 *db, Btree *pBt){ ** */ SQLITE_PRIVATE Table *sqlite3SrcListLookup(Parse *pParse, SrcList *pSrc){ - struct SrcList_item *pItem = pSrc->a; + SrcItem *pItem = pSrc->a; Table *pTab; assert( pItem && pSrc->nSrc>=1 ); pTab = sqlite3LocateTableItem(pParse, 0, pItem); - sqlite3DeleteTable(pParse->db, pItem->pTab); + if( pItem->pTab ) sqlite3DeleteTable(pParse->db, pItem->pTab); pItem->pTab = pTab; + pItem->fg.notCte = 1; if( pTab ){ pTab->nTabRef++; - } - if( sqlite3IndexedByLookup(pParse, pItem) ){ - pTab = 0; + if( pItem->fg.isIndexedBy && sqlite3IndexedByLookup(pParse, pItem) ){ + pTab = 0; + } } return pTab; } +/* Generate byte-code that will report the number of rows modified +** by a DELETE, INSERT, or UPDATE statement. +*/ +SQLITE_PRIVATE void sqlite3CodeChangeCount(Vdbe *v, int regCounter, const char *zColName){ + sqlite3VdbeAddOp0(v, OP_FkCheck); + sqlite3VdbeAddOp2(v, OP_ResultRow, regCounter, 1); + sqlite3VdbeSetNumCols(v, 1); + sqlite3VdbeSetColName(v, 0, COLNAME_NAME, zColName, SQLITE_STATIC); +} + /* Return true if table pTab is read-only. ** ** A table is read-only if any of the following are true: @@ -116133,18 +126380,42 @@ SQLITE_PRIVATE Table *sqlite3SrcListLookup(Parse *pParse, SrcList *pSrc){ ** 1) It is a virtual table and no implementation of the xUpdate method ** has been provided ** -** 2) It is a system table (i.e. sqlite_schema), this call is not +** 2) A trigger is currently being coded and the table is a virtual table +** that is SQLITE_VTAB_DIRECTONLY or if PRAGMA trusted_schema=OFF and +** the table is not SQLITE_VTAB_INNOCUOUS. +** +** 3) It is a system table (i.e. sqlite_schema), this call is not ** part of a nested parse and writable_schema pragma has not ** been specified ** -** 3) The table is a shadow table, the database connection is in +** 4) The table is a shadow table, the database connection is in ** defensive mode, and the current sqlite3_prepare() ** is for a top-level SQL statement. */ +static int vtabIsReadOnly(Parse *pParse, Table *pTab){ + if( sqlite3GetVTable(pParse->db, pTab)->pMod->pModule->xUpdate==0 ){ + return 1; + } + + /* Within triggers: + ** * Do not allow DELETE, INSERT, or UPDATE of SQLITE_VTAB_DIRECTONLY + ** virtual tables + ** * Only allow DELETE, INSERT, or UPDATE of non-SQLITE_VTAB_INNOCUOUS + ** virtual tables if PRAGMA trusted_schema=ON. + */ + if( pParse->pToplevel!=0 + && pTab->u.vtab.p->eVtabRisk > + ((pParse->db->flags & SQLITE_TrustedSchema)!=0) + ){ + sqlite3ErrorMsg(pParse, "unsafe use of virtual table \"%s\"", + pTab->zName); + } + return 0; +} static int tabIsReadOnly(Parse *pParse, Table *pTab){ sqlite3 *db; if( IsVirtual(pTab) ){ - return sqlite3GetVTable(pParse->db, pTab)->pMod->pModule->xUpdate==0; + return vtabIsReadOnly(pParse, pTab); } if( (pTab->tabFlags & (TF_Readonly|TF_Shadow))==0 ) return 0; db = pParse->db; @@ -116156,17 +126427,21 @@ static int tabIsReadOnly(Parse *pParse, Table *pTab){ } /* -** Check to make sure the given table is writable. If it is not -** writable, generate an error message and return 1. If it is -** writable return 0; +** Check to make sure the given table is writable. +** +** If pTab is not writable -> generate an error message and return 1. +** If pTab is writable but other errors have occurred -> return 1. +** If pTab is writable and no prior errors -> return 0; */ -SQLITE_PRIVATE int sqlite3IsReadOnly(Parse *pParse, Table *pTab, int viewOk){ +SQLITE_PRIVATE int sqlite3IsReadOnly(Parse *pParse, Table *pTab, Trigger *pTrigger){ if( tabIsReadOnly(pParse, pTab) ){ sqlite3ErrorMsg(pParse, "table %s may not be modified", pTab->zName); return 1; } #ifndef SQLITE_OMIT_VIEW - if( !viewOk && pTab->pSelect ){ + if( IsView(pTab) + && (pTrigger==0 || (pTrigger->bReturning && pTrigger->pNext==0)) + ){ sqlite3ErrorMsg(pParse,"cannot modify %s because it is a view",pTab->zName); return 1; } @@ -116200,8 +126475,8 @@ SQLITE_PRIVATE void sqlite3MaterializeView( assert( pFrom->nSrc==1 ); pFrom->a[0].zName = sqlite3DbStrDup(db, pView->zName); pFrom->a[0].zDatabase = sqlite3DbStrDup(db, db->aDb[iDb].zDbSName); - assert( pFrom->a[0].pOn==0 ); - assert( pFrom->a[0].pUsing==0 ); + assert( pFrom->a[0].fg.isUsing==0 ); + assert( pFrom->a[0].u3.pOn==0 ); } pSel = sqlite3SelectNew(pParse, 0, pFrom, pWhere, 0, 0, pOrderBy, SF_IncludeHidden, pLimit); @@ -116231,7 +126506,7 @@ SQLITE_PRIVATE Expr *sqlite3LimitWhere( sqlite3 *db = pParse->db; Expr *pLhs = NULL; /* LHS of IN(SELECT...) operator */ Expr *pInClause = NULL; /* WHERE rowid IN ( select ) */ - ExprList *pEList = NULL; /* Expression list contaning only pSelectRowid */ + ExprList *pEList = NULL; /* Expression list containing only pSelectRowid*/ SrcList *pSelectSrc = NULL; /* SELECT rowid FROM x ... (dup of pSrc) */ Select *pSelect = NULL; /* Complete SELECT tree */ Table *pTab; @@ -116269,14 +126544,20 @@ SQLITE_PRIVATE Expr *sqlite3LimitWhere( ); }else{ Index *pPk = sqlite3PrimaryKeyIndex(pTab); + assert( pPk!=0 ); + assert( pPk->nKeyCol>=1 ); if( pPk->nKeyCol==1 ){ - const char *zName = pTab->aCol[pPk->aiColumn[0]].zName; + const char *zName; + assert( pPk->aiColumn[0]>=0 && pPk->aiColumn[0]nCol ); + zName = pTab->aCol[pPk->aiColumn[0]].zCnName; pLhs = sqlite3Expr(db, TK_ID, zName); pEList = sqlite3ExprListAppend(pParse, 0, sqlite3Expr(db, TK_ID, zName)); }else{ int i; for(i=0; inKeyCol; i++){ - Expr *p = sqlite3Expr(db, TK_ID, pTab->aCol[pPk->aiColumn[i]].zName); + Expr *p; + assert( pPk->aiColumn[i]>=0 && pPk->aiColumn[i]nCol ); + p = sqlite3Expr(db, TK_ID, pTab->aCol[pPk->aiColumn[i]].zCnName); pEList = sqlite3ExprListAppend(pParse, pEList, p); } pLhs = sqlite3PExpr(pParse, TK_VECTOR, 0, 0); @@ -116289,16 +126570,23 @@ SQLITE_PRIVATE Expr *sqlite3LimitWhere( /* duplicate the FROM clause as it is needed by both the DELETE/UPDATE tree ** and the SELECT subtree. */ pSrc->a[0].pTab = 0; - pSelectSrc = sqlite3SrcListDup(pParse->db, pSrc, 0); + pSelectSrc = sqlite3SrcListDup(db, pSrc, 0); pSrc->a[0].pTab = pTab; - pSrc->a[0].pIBIndex = 0; + if( pSrc->a[0].fg.isIndexedBy ){ + assert( pSrc->a[0].fg.isCte==0 ); + pSrc->a[0].u2.pIBIndex = 0; + pSrc->a[0].fg.isIndexedBy = 0; + sqlite3DbFree(db, pSrc->a[0].u1.zIndexedBy); + }else if( pSrc->a[0].fg.isCte ){ + pSrc->a[0].u2.pCteUse->nUse++; + } /* generate the SELECT expression tree. */ pSelect = sqlite3SelectNew(pParse, pEList, pSelectSrc, pWhere, 0 ,0, pOrderBy,0,pLimit ); - /* now generate the new WHERE rowid IN clause for the DELETE/UDPATE */ + /* now generate the new WHERE rowid IN clause for the DELETE/UPDATE */ pInClause = sqlite3PExpr(pParse, TK_IN, pLhs, 0); sqlite3PExprAddSelect(pParse, pInClause, pSelect); return pInClause; @@ -116358,12 +126646,13 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( memset(&sContext, 0, sizeof(sContext)); db = pParse->db; - if( pParse->nErr || db->mallocFailed ){ + assert( db->pParse==pParse ); + if( pParse->nErr ){ goto delete_from_cleanup; } + assert( db->mallocFailed==0 ); assert( pTabList->nSrc==1 ); - /* Locate the table which we want to delete. This table has to be ** put in an SrcList structure because some of the subroutines we ** will be calling are designed to work with multiple tables and expect @@ -116377,7 +126666,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( */ #ifndef SQLITE_OMIT_TRIGGER pTrigger = sqlite3TriggersExist(pParse, pTab, TK_DELETE, 0, 0); - isView = pTab->pSelect!=0; + isView = IsView(pTab); #else # define pTrigger 0 # define isView 0 @@ -116388,6 +126677,14 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( # define isView 0 #endif +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x10000 ){ + sqlite3TreeViewLine(0, "In sqlite3Delete() at %s:%d", __FILE__, __LINE__); + sqlite3TreeViewDelete(pParse->pWith, pTabList, pWhere, + pOrderBy, pLimit, pTrigger); + } +#endif + #ifdef SQLITE_ENABLE_UPDATE_DELETE_LIMIT if( !isView ){ pWhere = sqlite3LimitWhere( @@ -116404,7 +126701,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( goto delete_from_cleanup; } - if( sqlite3IsReadOnly(pParse, pTab, (pTrigger?1:0)) ){ + if( sqlite3IsReadOnly(pParse, pTab, pTrigger) ){ goto delete_from_cleanup; } iDb = sqlite3SchemaToIndex(db, pTab->pSchema); @@ -116469,6 +126766,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( if( (db->flags & SQLITE_CountRows)!=0 && !pParse->nested && !pParse->pTriggerTab + && !pParse->bReturning ){ memCnt = ++pParse->nMem; sqlite3VdbeAddOp2(v, OP_Integer, 0, memCnt); @@ -116502,18 +126800,22 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( } for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){ assert( pIdx->pSchema==pTab->pSchema ); - sqlite3VdbeAddOp2(v, OP_Clear, pIdx->tnum, iDb); + if( IsPrimaryKeyIndex(pIdx) && !HasRowid(pTab) ){ + sqlite3VdbeAddOp3(v, OP_Clear, pIdx->tnum, iDb, memCnt ? memCnt : -1); + }else{ + sqlite3VdbeAddOp2(v, OP_Clear, pIdx->tnum, iDb); + } } }else #endif /* SQLITE_OMIT_TRUNCATE_OPTIMIZATION */ { - u16 wcf = WHERE_ONEPASS_DESIRED|WHERE_DUPLICATES_OK|WHERE_SEEK_TABLE; - if( sNC.ncFlags & NC_VarSelect ) bComplex = 1; + u16 wcf = WHERE_ONEPASS_DESIRED|WHERE_DUPLICATES_OK; + if( sNC.ncFlags & NC_Subquery ) bComplex = 1; wcf |= (bComplex ? 0 : WHERE_ONEPASS_MULTIROW); if( HasRowid(pTab) ){ /* For a rowid table, initialize the RowSet to an empty set */ pPk = 0; - nPk = 1; + assert( nPk==1 ); iRowSet = ++pParse->nMem; sqlite3VdbeAddOp2(v, OP_Null, 0, iRowSet); }else{ @@ -116537,12 +126839,16 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( ** ONEPASS_SINGLE: One-pass approach - at most one row deleted. ** ONEPASS_MULTI: One-pass approach - any number of rows may be deleted. */ - pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, wcf, iTabCur+1); + pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0,0,wcf,iTabCur+1); if( pWInfo==0 ) goto delete_from_cleanup; eOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass); assert( IsVirtual(pTab)==0 || eOnePass!=ONEPASS_MULTI ); - assert( IsVirtual(pTab) || bComplex || eOnePass!=ONEPASS_OFF ); + assert( IsVirtual(pTab) || bComplex || eOnePass!=ONEPASS_OFF + || OptimizationDisabled(db, SQLITE_OnePass) ); if( eOnePass!=ONEPASS_SINGLE ) sqlite3MultiWrite(pParse); + if( sqlite3WhereUsesDeferredSeek(pWInfo) ){ + sqlite3VdbeAddOp1(v, OP_FinishSeek, iTabCur); + } /* Keep track of the number of rows to be deleted */ if( memCnt ){ @@ -116577,6 +126883,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( if( aiCurOnePass[0]>=0 ) aToOpen[aiCurOnePass[0]-iTabCur] = 0; if( aiCurOnePass[1]>=0 ) aToOpen[aiCurOnePass[1]-iTabCur] = 0; if( addrEphOpen ) sqlite3VdbeChangeToNoop(v, addrEphOpen); + addrBypass = sqlite3VdbeMakeLabel(pParse); }else{ if( pPk ){ /* Add the PK key for this row to the temporary table */ @@ -116590,13 +126897,6 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( nKey = 1; /* OP_DeferredSeek always uses a single rowid */ sqlite3VdbeAddOp2(v, OP_RowSetAdd, iRowSet, iKey); } - } - - /* If this DELETE cannot use the ONEPASS strategy, this is the - ** end of the WHERE loop */ - if( eOnePass!=ONEPASS_OFF ){ - addrBypass = sqlite3VdbeMakeLabel(pParse); - }else{ sqlite3WhereEnd(pWInfo); } @@ -116626,7 +126926,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( if( eOnePass!=ONEPASS_OFF ){ assert( nKey==nPk ); /* OP_Found will use an unpacked key */ if( !IsVirtual(pTab) && aToOpen[iDataCur-iTabCur] ){ - assert( pPk!=0 || pTab->pSelect!=0 ); + assert( pPk!=0 || IsView(pTab) ); sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, addrBypass, iKey, nKey); VdbeCoverage(v); } @@ -116693,9 +126993,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( ** invoke the callback function. */ if( memCnt ){ - sqlite3VdbeAddOp2(v, OP_ResultRow, memCnt, 1); - sqlite3VdbeSetNumCols(v, 1); - sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows deleted", SQLITE_STATIC); + sqlite3CodeChangeCount(v, memCnt, "rows deleted"); } delete_from_cleanup: @@ -116706,7 +127004,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom( sqlite3ExprListDelete(db, pOrderBy); sqlite3ExprDelete(db, pLimit); #endif - sqlite3DbFree(db, aToOpen); + if( aToOpen ) sqlite3DbNNFreeNN(db, aToOpen); return; } /* Make sure "isView" and other macros defined above are undefined. Otherwise @@ -116860,7 +127158,7 @@ SQLITE_PRIVATE void sqlite3GenerateRowDelete( ** the update-hook is not invoked for rows removed by REPLACE, but the ** pre-update-hook is. */ - if( pTab->pSelect==0 ){ + if( !IsView(pTab) ){ u8 p5 = 0; sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur,0,iIdxNoSeek); sqlite3VdbeAddOp2(v, OP_Delete, iDataCur, (count?OPFLAG_NCHANGE:0)); @@ -116883,9 +127181,11 @@ SQLITE_PRIVATE void sqlite3GenerateRowDelete( sqlite3FkActions(pParse, pTab, 0, iOld, 0, 0); /* Invoke AFTER DELETE trigger programs. */ - sqlite3CodeRowTrigger(pParse, pTrigger, - TK_DELETE, 0, TRIGGER_AFTER, pTab, iOld, onconf, iLabel - ); + if( pTrigger ){ + sqlite3CodeRowTrigger(pParse, pTrigger, + TK_DELETE, 0, TRIGGER_AFTER, pTab, iOld, onconf, iLabel + ); + } /* Jump here if the row had already been deleted before any BEFORE ** trigger programs were invoked. Or if a trigger program throws a @@ -117017,20 +127317,18 @@ SQLITE_PRIVATE int sqlite3GenerateIndexKey( continue; } sqlite3ExprCodeLoadIndexColumn(pParse, pIdx, iDataCur, j, regBase+j); - /* If the column affinity is REAL but the number is an integer, then it - ** might be stored in the table as an integer (using a compact - ** representation) then converted to REAL by an OP_RealAffinity opcode. - ** But we are getting ready to store this value back into an index, where - ** it should be converted by to INTEGER again. So omit the OP_RealAffinity - ** opcode if it is present */ - sqlite3VdbeDeletePriorOpcode(v, OP_RealAffinity); + if( pIdx->aiColumn[j]>=0 ){ + /* If the column affinity is REAL but the number is an integer, then it + ** might be stored in the table as an integer (using a compact + ** representation) then converted to REAL by an OP_RealAffinity opcode. + ** But we are getting ready to store this value back into an index, where + ** it should be converted by to INTEGER again. So omit the + ** OP_RealAffinity opcode if it is present */ + sqlite3VdbeDeletePriorOpcode(v, OP_RealAffinity); + } } if( regOut ){ sqlite3VdbeAddOp3(v, OP_MakeRecord, regBase, nCol, regOut); - if( pIdx->pTable->pSelect ){ - const char *zAff = sqlite3IndexAffinityStr(pParse->db, pIdx); - sqlite3VdbeChangeP4(v, -1, zAff, P4_TRANSIENT); - } } sqlite3ReleaseTempRange(pParse, regBase, nCol); return regBase; @@ -117148,6 +127446,18 @@ static void typeofFunc( sqlite3_result_text(context, azType[i], -1, SQLITE_STATIC); } +/* subtype(X) +** +** Return the subtype of X +*/ +static void subtypeFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + UNUSED_PARAMETER(argc); + sqlite3_result_int(context, sqlite3_value_subtype(argv[0])); +} /* ** Implementation of the length() function @@ -117188,6 +127498,42 @@ static void lengthFunc( } } +/* +** Implementation of the octet_length() function +*/ +static void bytelengthFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + assert( argc==1 ); + UNUSED_PARAMETER(argc); + switch( sqlite3_value_type(argv[0]) ){ + case SQLITE_BLOB: { + sqlite3_result_int(context, sqlite3_value_bytes(argv[0])); + break; + } + case SQLITE_INTEGER: + case SQLITE_FLOAT: { + i64 m = sqlite3_context_db_handle(context)->enc<=SQLITE_UTF8 ? 1 : 2; + sqlite3_result_int64(context, sqlite3_value_bytes(argv[0])*m); + break; + } + case SQLITE_TEXT: { + if( sqlite3_value_encoding(argv[0])<=SQLITE_UTF8 ){ + sqlite3_result_int(context, sqlite3_value_bytes(argv[0])); + }else{ + sqlite3_result_int(context, sqlite3_value_bytes16(argv[0])); + } + break; + } + default: { + sqlite3_result_null(context); + break; + } + } +} + /* ** Implementation of the abs() function. ** @@ -117309,7 +127655,7 @@ static void instrFunc( } /* -** Implementation of the printf() function. +** Implementation of the printf() (a.k.a. format()) SQL function. */ static void printfFunc( sqlite3_context *context, @@ -117464,7 +127810,7 @@ static void roundFunc(sqlite3_context *context, int argc, sqlite3_value **argv){ }else if( n==0 ){ r = (double)((sqlite_int64)(r+(r<0?-0.5:+0.5))); }else{ - zBuf = sqlite3_mprintf("%.*f",n,r); + zBuf = sqlite3_mprintf("%!.*f",n,r); if( zBuf==0 ){ sqlite3_result_error_nomem(context); return; @@ -117622,9 +127968,9 @@ static void last_insert_rowid( /* ** Implementation of the changes() SQL function. ** -** IMP: R-62073-11209 The changes() SQL function is a wrapper -** around the sqlite3_changes() C/C++ function and hence follows the same -** rules for counting changes. +** IMP: R-32760-32347 The changes() SQL function is a wrapper +** around the sqlite3_changes64() C/C++ function and hence follows the +** same rules for counting changes. */ static void changes( sqlite3_context *context, @@ -117633,12 +127979,12 @@ static void changes( ){ sqlite3 *db = sqlite3_context_db_handle(context); UNUSED_PARAMETER2(NotUsed, NotUsed2); - sqlite3_result_int(context, sqlite3_changes(db)); + sqlite3_result_int64(context, sqlite3_changes64(db)); } /* ** Implementation of the total_changes() SQL function. The return value is -** the same as the sqlite3_total_changes() API function. +** the same as the sqlite3_total_changes64() API function. */ static void total_changes( sqlite3_context *context, @@ -117647,9 +127993,9 @@ static void total_changes( ){ sqlite3 *db = sqlite3_context_db_handle(context); UNUSED_PARAMETER2(NotUsed, NotUsed2); - /* IMP: R-52756-41993 This function is a wrapper around the - ** sqlite3_total_changes() C/C++ interface. */ - sqlite3_result_int(context, sqlite3_total_changes(db)); + /* IMP: R-11217-42568 This function is a wrapper around the + ** sqlite3_total_changes64() C/C++ interface. */ + sqlite3_result_int64(context, sqlite3_total_changes64(db)); } /* @@ -117664,7 +128010,7 @@ struct compareInfo { /* ** For LIKE and GLOB matching on EBCDIC machines, assume that every -** character is exactly one byte in size. Also, provde the Utf8Read() +** character is exactly one byte in size. Also, provide the Utf8Read() ** macro for fast reading of the next character in the common case where ** the next character is ASCII. */ @@ -117745,7 +128091,8 @@ static int patternCompare( /* Skip over multiple "*" characters in the pattern. If there ** are also "?" characters, skip those as well, but consume a ** single character of the input string for each "?" skipped */ - while( (c=Utf8Read(zPattern)) == matchAll || c == matchOne ){ + while( (c=Utf8Read(zPattern)) == matchAll + || (c == matchOne && matchOne!=0) ){ if( c==matchOne && sqlite3Utf8Read(&zString)==0 ){ return SQLITE_NOWILDCARDMATCH; } @@ -117778,7 +128125,7 @@ static int patternCompare( ** c but in the other case and search the input string for either ** c or cx. */ - if( c<=0x80 ){ + if( c<0x80 ){ char zStop[3]; int bMatch; if( noCase ){ @@ -117861,7 +128208,13 @@ static int patternCompare( ** non-zero if there is no match. */ SQLITE_API int sqlite3_strglob(const char *zGlobPattern, const char *zString){ - return patternCompare((u8*)zGlobPattern, (u8*)zString, &globInfo, '['); + if( zString==0 ){ + return zGlobPattern!=0; + }else if( zGlobPattern==0 ){ + return 1; + }else { + return patternCompare((u8*)zGlobPattern, (u8*)zString, &globInfo, '['); + } } /* @@ -117869,7 +128222,13 @@ SQLITE_API int sqlite3_strglob(const char *zGlobPattern, const char *zString){ ** a miss - like strcmp(). */ SQLITE_API int sqlite3_strlike(const char *zPattern, const char *zStr, unsigned int esc){ - return patternCompare((u8*)zPattern, (u8*)zStr, &likeInfoNorm, esc); + if( zStr==0 ){ + return zPattern!=0; + }else if( zPattern==0 ){ + return 1; + }else{ + return patternCompare((u8*)zPattern, (u8*)zStr, &likeInfoNorm, esc); + } } /* @@ -117884,7 +128243,7 @@ SQLITE_API int sqlite3_like_count = 0; /* ** Implementation of the like() SQL function. This function implements -** the build-in LIKE operator. The first argument to the function is the +** the built-in LIKE operator. The first argument to the function is the ** pattern and the second argument is the string. So, the SQL statements: ** ** A LIKE B @@ -118077,39 +128436,42 @@ static const char hexdigits[] = { }; /* -** Implementation of the QUOTE() function. This function takes a single -** argument. If the argument is numeric, the return value is the same as -** the argument. If the argument is NULL, the return value is the string -** "NULL". Otherwise, the argument is enclosed in single quotes with -** single-quote escapes. +** Append to pStr text that is the SQL literal representation of the +** value contained in pValue. */ -static void quoteFunc(sqlite3_context *context, int argc, sqlite3_value **argv){ - assert( argc==1 ); - UNUSED_PARAMETER(argc); - switch( sqlite3_value_type(argv[0]) ){ +SQLITE_PRIVATE void sqlite3QuoteValue(StrAccum *pStr, sqlite3_value *pValue){ + /* As currently implemented, the string must be initially empty. + ** we might relax this requirement in the future, but that will + ** require enhancements to the implementation. */ + assert( pStr!=0 && pStr->nChar==0 ); + + switch( sqlite3_value_type(pValue) ){ case SQLITE_FLOAT: { double r1, r2; - char zBuf[50]; - r1 = sqlite3_value_double(argv[0]); - sqlite3_snprintf(sizeof(zBuf), zBuf, "%!.15g", r1); - sqlite3AtoF(zBuf, &r2, 20, SQLITE_UTF8); - if( r1!=r2 ){ - sqlite3_snprintf(sizeof(zBuf), zBuf, "%!.20e", r1); + const char *zVal; + r1 = sqlite3_value_double(pValue); + sqlite3_str_appendf(pStr, "%!.15g", r1); + zVal = sqlite3_str_value(pStr); + if( zVal ){ + sqlite3AtoF(zVal, &r2, pStr->nChar, SQLITE_UTF8); + if( r1!=r2 ){ + sqlite3_str_reset(pStr); + sqlite3_str_appendf(pStr, "%!.20e", r1); + } } - sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); break; } case SQLITE_INTEGER: { - sqlite3_result_value(context, argv[0]); + sqlite3_str_appendf(pStr, "%lld", sqlite3_value_int64(pValue)); break; } case SQLITE_BLOB: { - char *zText = 0; - char const *zBlob = sqlite3_value_blob(argv[0]); - int nBlob = sqlite3_value_bytes(argv[0]); - assert( zBlob==sqlite3_value_blob(argv[0]) ); /* No encoding change */ - zText = (char *)contextMalloc(context, (2*(i64)nBlob)+4); - if( zText ){ + char const *zBlob = sqlite3_value_blob(pValue); + i64 nBlob = sqlite3_value_bytes(pValue); + assert( zBlob==sqlite3_value_blob(pValue) ); /* No encoding change */ + sqlite3StrAccumEnlarge(pStr, nBlob*2 + 4); + if( pStr->accError==0 ){ + char *zText = pStr->zText; int i; for(i=0; i>4)&0x0F]; @@ -118119,42 +128481,48 @@ static void quoteFunc(sqlite3_context *context, int argc, sqlite3_value **argv){ zText[(nBlob*2)+3] = '\0'; zText[0] = 'X'; zText[1] = '\''; - sqlite3_result_text(context, zText, -1, SQLITE_TRANSIENT); - sqlite3_free(zText); + pStr->nChar = nBlob*2 + 3; } break; } case SQLITE_TEXT: { - int i,j; - u64 n; - const unsigned char *zArg = sqlite3_value_text(argv[0]); - char *z; - - if( zArg==0 ) return; - for(i=0, n=0; zArg[i]; i++){ if( zArg[i]=='\'' ) n++; } - z = contextMalloc(context, ((i64)i)+((i64)n)+3); - if( z ){ - z[0] = '\''; - for(i=0, j=1; zArg[i]; i++){ - z[j++] = zArg[i]; - if( zArg[i]=='\'' ){ - z[j++] = '\''; - } - } - z[j++] = '\''; - z[j] = 0; - sqlite3_result_text(context, z, j, sqlite3_free); - } + const unsigned char *zArg = sqlite3_value_text(pValue); + sqlite3_str_appendf(pStr, "%Q", zArg); break; } default: { - assert( sqlite3_value_type(argv[0])==SQLITE_NULL ); - sqlite3_result_text(context, "NULL", 4, SQLITE_STATIC); + assert( sqlite3_value_type(pValue)==SQLITE_NULL ); + sqlite3_str_append(pStr, "NULL", 4); break; } } } +/* +** Implementation of the QUOTE() function. +** +** The quote(X) function returns the text of an SQL literal which is the +** value of its argument suitable for inclusion into an SQL statement. +** Strings are surrounded by single-quotes with escapes on interior quotes +** as needed. BLOBs are encoded as hexadecimal literals. Strings with +** embedded NUL characters cannot be represented as string literals in SQL +** and hence the returned string literal is truncated prior to the first NUL. +*/ +static void quoteFunc(sqlite3_context *context, int argc, sqlite3_value **argv){ + sqlite3_str str; + sqlite3 *db = sqlite3_context_db_handle(context); + assert( argc==1 ); + UNUSED_PARAMETER(argc); + sqlite3StrAccumInit(&str, db, 0, 0, db->aLimit[SQLITE_LIMIT_LENGTH]); + sqlite3QuoteValue(&str,argv[0]); + sqlite3_result_text(context, sqlite3StrAccumFinish(&str), str.nChar, + SQLITE_DYNAMIC); + if( str.accError!=SQLITE_OK ){ + sqlite3_result_null(context); + sqlite3_result_error_code(context, str.accError); + } +} + /* ** The unicode() function. Return the integer unicode code-point value ** for the first character of the input string. @@ -118208,6 +128576,7 @@ static void charFunc( *zOut++ = 0x80 + (u8)(c & 0x3F); } \ } + *zOut = 0; sqlite3_result_text64(context, (char*)z, zOut-z, sqlite3_free, SQLITE_UTF8); } @@ -118236,10 +128605,101 @@ static void hexFunc( *(z++) = hexdigits[c&0xf]; } *z = 0; - sqlite3_result_text(context, zHex, n*2, sqlite3_free); + sqlite3_result_text64(context, zHex, (u64)(z-zHex), + sqlite3_free, SQLITE_UTF8); + } +} + +/* +** Buffer zStr contains nStr bytes of utf-8 encoded text. Return 1 if zStr +** contains character ch, or 0 if it does not. +*/ +static int strContainsChar(const u8 *zStr, int nStr, u32 ch){ + const u8 *zEnd = &zStr[nStr]; + const u8 *z = zStr; + while( z0 ){ - azChar = contextMalloc(context, ((i64)nChar)*(sizeof(char*)+1)); + azChar = contextMalloc(context, + ((i64)nChar)*(sizeof(char*)+sizeof(unsigned))); if( azChar==0 ){ return; } - aLen = (unsigned char*)&azChar[nChar]; + aLen = (unsigned*)&azChar[nChar]; for(z=zCharSet, nChar=0; *z; nChar++){ azChar[nChar] = (unsigned char *)z; SQLITE_SKIP_UTF8(z); - aLen[nChar] = (u8)(z - azChar[nChar]); + aLen[nChar] = (unsigned)(z - azChar[nChar]); } } } @@ -118411,7 +128872,7 @@ static void trimFunc( flags = SQLITE_PTR_TO_INT(sqlite3_user_data(context)); if( flags & 1 ){ while( nIn>0 ){ - int len = 0; + unsigned int len = 0; for(i=0; i0 ){ - int len = 0; + unsigned int len = 0; for(i=0; i0 ){ + const char *v = (const char*)sqlite3_value_text(argv[i]); + if( v!=0 ){ + if( j>0 && nSep>0 ){ + memcpy(&z[j], zSep, nSep); + j += nSep; + } + memcpy(&z[j], v, k); + j += k; + } + } + } + z[j] = 0; + assert( j<=n ); + sqlite3_result_text64(context, z, j, sqlite3_free, SQLITE_UTF8); +} + +/* +** The CONCAT(...) function. Generate a string result that is the +** concatentation of all non-null arguments. +*/ +static void concatFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + concatFuncCore(context, argc, argv, 0, ""); +} + +/* +** The CONCAT_WS(separator, ...) function. +** +** Generate a string that is the concatenation of 2nd through the Nth +** argument. Use the first argument (which must be non-NULL) as the +** separator. +*/ +static void concatwsFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + int nSep = sqlite3_value_bytes(argv[0]); + const char *zSep = (const char*)sqlite3_value_text(argv[0]); + if( zSep==0 ) return; + concatFuncCore(context, argc-1, argv+1, nSep, zSep); +} + #ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION /* ** The "unknown" function is automatically substituted in place of ** any unrecognized function name when doing an EXPLAIN or EXPLAIN QUERY PLAN -** when the SQLITE_ENABLE_UNKNOWN_FUNCTION compile-time option is used. +** when the SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option is used. ** When the "sqlite3" command-line shell is built using this functionality, ** that allows an EXPLAIN or EXPLAIN QUERY PLAN for complex queries ** involving application-defined functions to be examined in a generic @@ -118456,6 +128992,9 @@ static void unknownFunc( sqlite3_value **argv ){ /* no-op */ + (void)context; + (void)argc; + (void)argv; } #endif /*SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION*/ @@ -118557,13 +129096,68 @@ static void loadExt(sqlite3_context *context, int argc, sqlite3_value **argv){ */ typedef struct SumCtx SumCtx; struct SumCtx { - double rSum; /* Floating point sum */ - i64 iSum; /* Integer sum */ + double rSum; /* Running sum as as a double */ + double rErr; /* Error term for Kahan-Babushka-Neumaier summation */ + i64 iSum; /* Running sum as a signed integer */ i64 cnt; /* Number of elements summed */ - u8 overflow; /* True if integer overflow seen */ - u8 approx; /* True if non-integer value was input to the sum */ + u8 approx; /* True if any non-integer value was input to the sum */ + u8 ovrfl; /* Integer overflow seen */ }; +/* +** Do one step of the Kahan-Babushka-Neumaier summation. +** +** https://en.wikipedia.org/wiki/Kahan_summation_algorithm +** +** Variables are marked "volatile" to defeat c89 x86 floating point +** optimizations can mess up this algorithm. +*/ +static void kahanBabuskaNeumaierStep( + volatile SumCtx *pSum, + volatile double r +){ + volatile double s = pSum->rSum; + volatile double t = s + r; + if( fabs(s) > fabs(r) ){ + pSum->rErr += (s - t) + r; + }else{ + pSum->rErr += (r - t) + s; + } + pSum->rSum = t; +} + +/* +** Add a (possibly large) integer to the running sum. +*/ +static void kahanBabuskaNeumaierStepInt64(volatile SumCtx *pSum, i64 iVal){ + if( iVal<=-4503599627370496LL || iVal>=+4503599627370496LL ){ + i64 iBig, iSm; + iSm = iVal % 16384; + iBig = iVal - iSm; + kahanBabuskaNeumaierStep(pSum, iBig); + kahanBabuskaNeumaierStep(pSum, iSm); + }else{ + kahanBabuskaNeumaierStep(pSum, (double)iVal); + } +} + +/* +** Initialize the Kahan-Babaska-Neumaier sum from a 64-bit integer +*/ +static void kahanBabuskaNeumaierInit( + volatile SumCtx *p, + i64 iVal +){ + if( iVal<=-4503599627370496LL || iVal>=+4503599627370496LL ){ + i64 iSm = iVal % 16384; + p->rSum = (double)(iVal - iSm); + p->rErr = (double)iSm; + }else{ + p->rSum = (double)iVal; + p->rErr = 0.0; + } +} + /* ** Routines used to compute the sum, average, and total. ** @@ -118583,15 +129177,29 @@ static void sumStep(sqlite3_context *context, int argc, sqlite3_value **argv){ type = sqlite3_value_numeric_type(argv[0]); if( p && type!=SQLITE_NULL ){ p->cnt++; - if( type==SQLITE_INTEGER ){ - i64 v = sqlite3_value_int64(argv[0]); - p->rSum += v; - if( (p->approx|p->overflow)==0 && sqlite3AddInt64(&p->iSum, v) ){ - p->approx = p->overflow = 1; + if( p->approx==0 ){ + if( type!=SQLITE_INTEGER ){ + kahanBabuskaNeumaierInit(p, p->iSum); + p->approx = 1; + kahanBabuskaNeumaierStep(p, sqlite3_value_double(argv[0])); + }else{ + i64 x = p->iSum; + if( sqlite3AddInt64(&x, sqlite3_value_int64(argv[0]))==0 ){ + p->iSum = x; + }else{ + p->ovrfl = 1; + kahanBabuskaNeumaierInit(p, p->iSum); + p->approx = 1; + kahanBabuskaNeumaierStepInt64(p, sqlite3_value_int64(argv[0])); + } } }else{ - p->rSum += sqlite3_value_double(argv[0]); - p->approx = 1; + if( type==SQLITE_INTEGER ){ + kahanBabuskaNeumaierStepInt64(p, sqlite3_value_int64(argv[0])); + }else{ + p->ovrfl = 0; + kahanBabuskaNeumaierStep(p, sqlite3_value_double(argv[0])); + } } } } @@ -118608,13 +129216,18 @@ static void sumInverse(sqlite3_context *context, int argc, sqlite3_value**argv){ if( ALWAYS(p) && type!=SQLITE_NULL ){ assert( p->cnt>0 ); p->cnt--; - assert( type==SQLITE_INTEGER || p->approx ); - if( type==SQLITE_INTEGER && p->approx==0 ){ - i64 v = sqlite3_value_int64(argv[0]); - p->rSum -= v; - p->iSum -= v; + if( !p->approx ){ + p->iSum -= sqlite3_value_int64(argv[0]); + }else if( type==SQLITE_INTEGER ){ + i64 iVal = sqlite3_value_int64(argv[0]); + if( iVal!=SMALLEST_INT64 ){ + kahanBabuskaNeumaierStepInt64(p, -iVal); + }else{ + kahanBabuskaNeumaierStepInt64(p, LARGEST_INT64); + kahanBabuskaNeumaierStepInt64(p, 1); + } }else{ - p->rSum -= sqlite3_value_double(argv[0]); + kahanBabuskaNeumaierStep(p, -sqlite3_value_double(argv[0])); } } } @@ -118625,10 +129238,14 @@ static void sumFinalize(sqlite3_context *context){ SumCtx *p; p = sqlite3_aggregate_context(context, 0); if( p && p->cnt>0 ){ - if( p->overflow ){ - sqlite3_result_error(context,"integer overflow",-1); - }else if( p->approx ){ - sqlite3_result_double(context, p->rSum); + if( p->approx ){ + if( p->ovrfl ){ + sqlite3_result_error(context,"integer overflow",-1); + }else if( !sqlite3IsNaN(p->rErr) ){ + sqlite3_result_double(context, p->rSum+p->rErr); + }else{ + sqlite3_result_double(context, p->rSum); + } }else{ sqlite3_result_int64(context, p->iSum); } @@ -118638,14 +129255,29 @@ static void avgFinalize(sqlite3_context *context){ SumCtx *p; p = sqlite3_aggregate_context(context, 0); if( p && p->cnt>0 ){ - sqlite3_result_double(context, p->rSum/(double)p->cnt); + double r; + if( p->approx ){ + r = p->rSum; + if( !sqlite3IsNaN(p->rErr) ) r += p->rErr; + }else{ + r = (double)(p->iSum); + } + sqlite3_result_double(context, r/(double)p->cnt); } } static void totalFinalize(sqlite3_context *context){ SumCtx *p; + double r = 0.0; p = sqlite3_aggregate_context(context, 0); - /* (double)0 In case of SQLITE_OMIT_FLOATING_POINT... */ - sqlite3_result_double(context, p ? p->rSum : (double)0); + if( p ){ + if( p->approx ){ + r = p->rSum; + if( !sqlite3IsNaN(p->rErr) ) r += p->rErr; + }else{ + r = (double)(p->iSum); + } + } + sqlite3_result_double(context, r); } /* @@ -118764,97 +129396,168 @@ static void minMaxFinalize(sqlite3_context *context){ /* ** group_concat(EXPR, ?SEPARATOR?) +** string_agg(EXPR, SEPARATOR) +** +** The SEPARATOR goes before the EXPR string. This is tragic. The +** groupConcatInverse() implementation would have been easier if the +** SEPARATOR were appended after EXPR. And the order is undocumented, +** so we could change it, in theory. But the old behavior has been +** around for so long that we dare not, for fear of breaking something. */ +typedef struct { + StrAccum str; /* The accumulated concatenation */ +#ifndef SQLITE_OMIT_WINDOWFUNC + int nAccum; /* Number of strings presently concatenated */ + int nFirstSepLength; /* Used to detect separator length change */ + /* If pnSepLengths!=0, refs an array of inter-string separator lengths, + ** stored as actually incorporated into presently accumulated result. + ** (Hence, its slots in use number nAccum-1 between method calls.) + ** If pnSepLengths==0, nFirstSepLength is the length used throughout. + */ + int *pnSepLengths; +#endif +} GroupConcatCtx; + static void groupConcatStep( sqlite3_context *context, int argc, sqlite3_value **argv ){ const char *zVal; - StrAccum *pAccum; + GroupConcatCtx *pGCC; const char *zSep; int nVal, nSep; assert( argc==1 || argc==2 ); if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return; - pAccum = (StrAccum*)sqlite3_aggregate_context(context, sizeof(*pAccum)); - - if( pAccum ){ + pGCC = (GroupConcatCtx*)sqlite3_aggregate_context(context, sizeof(*pGCC)); + if( pGCC ){ sqlite3 *db = sqlite3_context_db_handle(context); - int firstTerm = pAccum->mxAlloc==0; - pAccum->mxAlloc = db->aLimit[SQLITE_LIMIT_LENGTH]; - if( !firstTerm ){ - if( argc==2 ){ - zSep = (char*)sqlite3_value_text(argv[1]); - nSep = sqlite3_value_bytes(argv[1]); - }else{ - zSep = ","; - nSep = 1; + int firstTerm = pGCC->str.mxAlloc==0; + pGCC->str.mxAlloc = db->aLimit[SQLITE_LIMIT_LENGTH]; + if( argc==1 ){ + if( !firstTerm ){ + sqlite3_str_appendchar(&pGCC->str, 1, ','); + } +#ifndef SQLITE_OMIT_WINDOWFUNC + else{ + pGCC->nFirstSepLength = 1; + } +#endif + }else if( !firstTerm ){ + zSep = (char*)sqlite3_value_text(argv[1]); + nSep = sqlite3_value_bytes(argv[1]); + if( zSep ){ + sqlite3_str_append(&pGCC->str, zSep, nSep); } - if( zSep ) sqlite3_str_append(pAccum, zSep, nSep); +#ifndef SQLITE_OMIT_WINDOWFUNC + else{ + nSep = 0; + } + if( nSep != pGCC->nFirstSepLength || pGCC->pnSepLengths != 0 ){ + int *pnsl = pGCC->pnSepLengths; + if( pnsl == 0 ){ + /* First separator length variation seen, start tracking them. */ + pnsl = (int*)sqlite3_malloc64((pGCC->nAccum+1) * sizeof(int)); + if( pnsl!=0 ){ + int i = 0, nA = pGCC->nAccum-1; + while( inFirstSepLength; + } + }else{ + pnsl = (int*)sqlite3_realloc64(pnsl, pGCC->nAccum * sizeof(int)); + } + if( pnsl!=0 ){ + if( ALWAYS(pGCC->nAccum>0) ){ + pnsl[pGCC->nAccum-1] = nSep; + } + pGCC->pnSepLengths = pnsl; + }else{ + sqlite3StrAccumSetError(&pGCC->str, SQLITE_NOMEM); + } + } +#endif + } +#ifndef SQLITE_OMIT_WINDOWFUNC + else{ + pGCC->nFirstSepLength = sqlite3_value_bytes(argv[1]); } + pGCC->nAccum += 1; +#endif zVal = (char*)sqlite3_value_text(argv[0]); nVal = sqlite3_value_bytes(argv[0]); - if( zVal ) sqlite3_str_append(pAccum, zVal, nVal); + if( zVal ) sqlite3_str_append(&pGCC->str, zVal, nVal); } } + #ifndef SQLITE_OMIT_WINDOWFUNC static void groupConcatInverse( sqlite3_context *context, int argc, sqlite3_value **argv ){ - int n; - StrAccum *pAccum; + GroupConcatCtx *pGCC; assert( argc==1 || argc==2 ); + (void)argc; /* Suppress unused parameter warning */ if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return; - pAccum = (StrAccum*)sqlite3_aggregate_context(context, sizeof(*pAccum)); - /* pAccum is always non-NULL since groupConcatStep() will have always - ** run frist to initialize it */ - if( ALWAYS(pAccum) ){ - n = sqlite3_value_bytes(argv[0]); - if( argc==2 ){ - n += sqlite3_value_bytes(argv[1]); + pGCC = (GroupConcatCtx*)sqlite3_aggregate_context(context, sizeof(*pGCC)); + /* pGCC is always non-NULL since groupConcatStep() will have always + ** run first to initialize it */ + if( ALWAYS(pGCC) ){ + int nVS; + /* Must call sqlite3_value_text() to convert the argument into text prior + ** to invoking sqlite3_value_bytes(), in case the text encoding is UTF16 */ + (void)sqlite3_value_text(argv[0]); + nVS = sqlite3_value_bytes(argv[0]); + pGCC->nAccum -= 1; + if( pGCC->pnSepLengths!=0 ){ + assert(pGCC->nAccum >= 0); + if( pGCC->nAccum>0 ){ + nVS += *pGCC->pnSepLengths; + memmove(pGCC->pnSepLengths, pGCC->pnSepLengths+1, + (pGCC->nAccum-1)*sizeof(int)); + } }else{ - n++; + /* If removing single accumulated string, harmlessly over-do. */ + nVS += pGCC->nFirstSepLength; } - if( n>=(int)pAccum->nChar ){ - pAccum->nChar = 0; + if( nVS>=(int)pGCC->str.nChar ){ + pGCC->str.nChar = 0; }else{ - pAccum->nChar -= n; - memmove(pAccum->zText, &pAccum->zText[n], pAccum->nChar); + pGCC->str.nChar -= nVS; + memmove(pGCC->str.zText, &pGCC->str.zText[nVS], pGCC->str.nChar); + } + if( pGCC->str.nChar==0 ){ + pGCC->str.mxAlloc = 0; + sqlite3_free(pGCC->pnSepLengths); + pGCC->pnSepLengths = 0; } - if( pAccum->nChar==0 ) pAccum->mxAlloc = 0; } } #else # define groupConcatInverse 0 #endif /* SQLITE_OMIT_WINDOWFUNC */ static void groupConcatFinalize(sqlite3_context *context){ - StrAccum *pAccum; - pAccum = sqlite3_aggregate_context(context, 0); - if( pAccum ){ - if( pAccum->accError==SQLITE_TOOBIG ){ - sqlite3_result_error_toobig(context); - }else if( pAccum->accError==SQLITE_NOMEM ){ - sqlite3_result_error_nomem(context); - }else{ - sqlite3_result_text(context, sqlite3StrAccumFinish(pAccum), -1, - sqlite3_free); - } + GroupConcatCtx *pGCC + = (GroupConcatCtx*)sqlite3_aggregate_context(context, 0); + if( pGCC ){ + sqlite3ResultStrAccum(context, &pGCC->str); +#ifndef SQLITE_OMIT_WINDOWFUNC + sqlite3_free(pGCC->pnSepLengths); +#endif } } #ifndef SQLITE_OMIT_WINDOWFUNC static void groupConcatValue(sqlite3_context *context){ - sqlite3_str *pAccum; - pAccum = (sqlite3_str*)sqlite3_aggregate_context(context, 0); - if( pAccum ){ + GroupConcatCtx *pGCC + = (GroupConcatCtx*)sqlite3_aggregate_context(context, 0); + if( pGCC ){ + StrAccum *pAccum = &pGCC->str; if( pAccum->accError==SQLITE_TOOBIG ){ sqlite3_result_error_toobig(context); }else if( pAccum->accError==SQLITE_NOMEM ){ sqlite3_result_error_nomem(context); }else{ const char *zText = sqlite3_str_value(pAccum); - sqlite3_result_text(context, zText, -1, SQLITE_TRANSIENT); + sqlite3_result_text(context, zText, pAccum->nChar, SQLITE_TRANSIENT); } } } @@ -118881,8 +129584,10 @@ SQLITE_PRIVATE void sqlite3RegisterPerConnectionBuiltinFunctions(sqlite3 *db){ ** sensitive. */ SQLITE_PRIVATE void sqlite3RegisterLikeFunctions(sqlite3 *db, int caseSensitive){ + FuncDef *pDef; struct compareInfo *pInfo; int flags; + int nArg; if( caseSensitive ){ pInfo = (struct compareInfo*)&likeInfoAlt; flags = SQLITE_FUNC_LIKE | SQLITE_FUNC_CASE; @@ -118890,10 +129595,13 @@ SQLITE_PRIVATE void sqlite3RegisterLikeFunctions(sqlite3 *db, int caseSensitive) pInfo = (struct compareInfo*)&likeInfoNorm; flags = SQLITE_FUNC_LIKE; } - sqlite3CreateFunc(db, "like", 2, SQLITE_UTF8, pInfo, likeFunc, 0, 0, 0, 0, 0); - sqlite3CreateFunc(db, "like", 3, SQLITE_UTF8, pInfo, likeFunc, 0, 0, 0, 0, 0); - sqlite3FindFunction(db, "like", 2, SQLITE_UTF8, 0)->funcFlags |= flags; - sqlite3FindFunction(db, "like", 3, SQLITE_UTF8, 0)->funcFlags |= flags; + for(nArg=2; nArg<=3; nArg++){ + sqlite3CreateFunc(db, "like", nArg, SQLITE_UTF8, pInfo, likeFunc, + 0, 0, 0, 0, 0); + pDef = sqlite3FindFunction(db, "like", nArg, SQLITE_UTF8, 0); + pDef->funcFlags |= flags; + pDef->funcFlags &= ~SQLITE_FUNC_UNSAFE; + } } /* @@ -118916,11 +129624,14 @@ SQLITE_PRIVATE void sqlite3RegisterLikeFunctions(sqlite3 *db, int caseSensitive) SQLITE_PRIVATE int sqlite3IsLikeFunction(sqlite3 *db, Expr *pExpr, int *pIsNocase, char *aWc){ FuncDef *pDef; int nExpr; - if( pExpr->op!=TK_FUNCTION || !pExpr->x.pList ){ + assert( pExpr!=0 ); + assert( pExpr->op==TK_FUNCTION ); + assert( ExprUseXList(pExpr) ); + if( !pExpr->x.pList ){ return 0; } - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); nExpr = pExpr->x.pList->nExpr; + assert( !ExprHasProperty(pExpr, EP_IntValue) ); pDef = sqlite3FindFunction(db, pExpr->u.zToken, nExpr, SQLITE_UTF8, 0); #ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION if( pDef==0 ) return 0; @@ -118944,6 +129655,7 @@ SQLITE_PRIVATE int sqlite3IsLikeFunction(sqlite3 *db, Expr *pExpr, int *pIsNocas Expr *pEscape = pExpr->x.pList->a[2].pExpr; char *zEscape; if( pEscape->op!=TK_STRING ) return 0; + assert( !ExprHasProperty(pEscape, EP_IntValue) ); zEscape = pEscape->u.zToken; if( zEscape[0]==0 || zEscape[1]!=0 ) return 0; if( zEscape[0]==aWc[0] ) return 0; @@ -118955,6 +129667,243 @@ SQLITE_PRIVATE int sqlite3IsLikeFunction(sqlite3 *db, Expr *pExpr, int *pIsNocas return 1; } +/* Mathematical Constants */ +#ifndef M_PI +# define M_PI 3.141592653589793238462643383279502884 +#endif +#ifndef M_LN10 +# define M_LN10 2.302585092994045684017991454684364208 +#endif +#ifndef M_LN2 +# define M_LN2 0.693147180559945309417232121458176568 +#endif + + +/* Extra math functions that require linking with -lm +*/ +#ifdef SQLITE_ENABLE_MATH_FUNCTIONS +/* +** Implementation SQL functions: +** +** ceil(X) +** ceiling(X) +** floor(X) +** +** The sqlite3_user_data() pointer is a pointer to the libm implementation +** of the underlying C function. +*/ +static void ceilingFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + assert( argc==1 ); + switch( sqlite3_value_numeric_type(argv[0]) ){ + case SQLITE_INTEGER: { + sqlite3_result_int64(context, sqlite3_value_int64(argv[0])); + break; + } + case SQLITE_FLOAT: { + double (*x)(double) = (double(*)(double))sqlite3_user_data(context); + sqlite3_result_double(context, x(sqlite3_value_double(argv[0]))); + break; + } + default: { + break; + } + } +} + +/* +** On some systems, ceil() and floor() are intrinsic function. You are +** unable to take a pointer to these functions. Hence, we here wrap them +** in our own actual functions. +*/ +static double xCeil(double x){ return ceil(x); } +static double xFloor(double x){ return floor(x); } + +/* +** Some systems do not have log2() and log10() in their standard math +** libraries. +*/ +#if defined(HAVE_LOG10) && HAVE_LOG10==0 +# define log10(X) (0.4342944819032517867*log(X)) +#endif +#if defined(HAVE_LOG2) && HAVE_LOG2==0 +# define log2(X) (1.442695040888963456*log(X)) +#endif + + +/* +** Implementation of SQL functions: +** +** ln(X) - natural logarithm +** log(X) - log X base 10 +** log10(X) - log X base 10 +** log(B,X) - log X base B +*/ +static void logFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + double x, b, ans; + assert( argc==1 || argc==2 ); + switch( sqlite3_value_numeric_type(argv[0]) ){ + case SQLITE_INTEGER: + case SQLITE_FLOAT: + x = sqlite3_value_double(argv[0]); + if( x<=0.0 ) return; + break; + default: + return; + } + if( argc==2 ){ + switch( sqlite3_value_numeric_type(argv[0]) ){ + case SQLITE_INTEGER: + case SQLITE_FLOAT: + b = log(x); + if( b<=0.0 ) return; + x = sqlite3_value_double(argv[1]); + if( x<=0.0 ) return; + break; + default: + return; + } + ans = log(x)/b; + }else{ + switch( SQLITE_PTR_TO_INT(sqlite3_user_data(context)) ){ + case 1: + ans = log10(x); + break; + case 2: + ans = log2(x); + break; + default: + ans = log(x); + break; + } + } + sqlite3_result_double(context, ans); +} + +/* +** Functions to converts degrees to radians and radians to degrees. +*/ +static double degToRad(double x){ return x*(M_PI/180.0); } +static double radToDeg(double x){ return x*(180.0/M_PI); } + +/* +** Implementation of 1-argument SQL math functions: +** +** exp(X) - Compute e to the X-th power +*/ +static void math1Func( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + int type0; + double v0, ans; + double (*x)(double); + assert( argc==1 ); + type0 = sqlite3_value_numeric_type(argv[0]); + if( type0!=SQLITE_INTEGER && type0!=SQLITE_FLOAT ) return; + v0 = sqlite3_value_double(argv[0]); + x = (double(*)(double))sqlite3_user_data(context); + ans = x(v0); + sqlite3_result_double(context, ans); +} + +/* +** Implementation of 2-argument SQL math functions: +** +** power(X,Y) - Compute X to the Y-th power +*/ +static void math2Func( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + int type0, type1; + double v0, v1, ans; + double (*x)(double,double); + assert( argc==2 ); + type0 = sqlite3_value_numeric_type(argv[0]); + if( type0!=SQLITE_INTEGER && type0!=SQLITE_FLOAT ) return; + type1 = sqlite3_value_numeric_type(argv[1]); + if( type1!=SQLITE_INTEGER && type1!=SQLITE_FLOAT ) return; + v0 = sqlite3_value_double(argv[0]); + v1 = sqlite3_value_double(argv[1]); + x = (double(*)(double,double))sqlite3_user_data(context); + ans = x(v0, v1); + sqlite3_result_double(context, ans); +} + +/* +** Implementation of 0-argument pi() function. +*/ +static void piFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + assert( argc==0 ); + (void)argv; + sqlite3_result_double(context, M_PI); +} + +#endif /* SQLITE_ENABLE_MATH_FUNCTIONS */ + +/* +** Implementation of sign(X) function. +*/ +static void signFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + int type0; + double x; + UNUSED_PARAMETER(argc); + assert( argc==1 ); + type0 = sqlite3_value_numeric_type(argv[0]); + if( type0!=SQLITE_INTEGER && type0!=SQLITE_FLOAT ) return; + x = sqlite3_value_double(argv[0]); + sqlite3_result_int(context, x<0.0 ? -1 : x>0.0 ? +1 : 0); +} + +#ifdef SQLITE_DEBUG +/* +** Implementation of fpdecode(x,y,z) function. +** +** x is a real number that is to be decoded. y is the precision. +** z is the maximum real precision. +*/ +static void fpdecodeFunc( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + FpDecode s; + double x; + int y, z; + char zBuf[100]; + UNUSED_PARAMETER(argc); + assert( argc==3 ); + x = sqlite3_value_double(argv[0]); + y = sqlite3_value_int(argv[1]); + z = sqlite3_value_int(argv[2]); + sqlite3FpDecode(&s, x, y, z); + if( s.isSpecial==2 ){ + sqlite3_snprintf(sizeof(zBuf), zBuf, "NaN"); + }else{ + sqlite3_snprintf(sizeof(zBuf), zBuf, "%c%.*s/%d", s.sign, s.n, s.z, s.iDP); + } + sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT); +} +#endif /* SQLITE_DEBUG */ + /* ** All of the FuncDef structures in the aBuiltinFunc[] array above ** to the global function hash table. This occurs at start-time (as @@ -118975,12 +129924,12 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ */ static FuncDef aBuiltinFunc[] = { /***** Functions only available with SQLITE_TESTCTRL_INTERNAL_FUNCTIONS *****/ +#if !defined(SQLITE_UNTESTABLE) TEST_FUNC(implies_nonnull_row, 2, INLINEFUNC_implies_nonnull_row, 0), TEST_FUNC(expr_compare, 2, INLINEFUNC_expr_compare, 0), TEST_FUNC(expr_implies_expr, 2, INLINEFUNC_expr_implies_expr, 0), -#ifdef SQLITE_DEBUG - TEST_FUNC(affinity, 1, INLINEFUNC_affinity, 0), -#endif + TEST_FUNC(affinity, 1, INLINEFUNC_affinity, 0), +#endif /* !defined(SQLITE_UNTESTABLE) */ /***** Regular functions *****/ #ifdef SQLITE_SOUNDEX FUNCTION(soundex, 1, 0, 0, soundexFunc ), @@ -119000,8 +129949,7 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ INLINE_FUNC(likelihood, 2, INLINEFUNC_unlikely, SQLITE_FUNC_UNLIKELY), INLINE_FUNC(likely, 1, INLINEFUNC_unlikely, SQLITE_FUNC_UNLIKELY), #ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC - FUNCTION2(sqlite_offset, 1, 0, 0, noopFunc, SQLITE_FUNC_OFFSET| - SQLITE_FUNC_TYPEOF), + INLINE_FUNC(sqlite_offset, 1, INLINEFUNC_sqlite_offset, 0 ), #endif FUNCTION(ltrim, 1, 1, 0, trimFunc ), FUNCTION(ltrim, 2, 1, 0, trimFunc ), @@ -119012,18 +129960,24 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ FUNCTION(min, -1, 0, 1, minmaxFunc ), FUNCTION(min, 0, 0, 1, 0 ), WAGGREGATE(min, 1, 0, 1, minmaxStep, minMaxFinalize, minMaxValue, 0, - SQLITE_FUNC_MINMAX ), + SQLITE_FUNC_MINMAX|SQLITE_FUNC_ANYORDER ), FUNCTION(max, -1, 1, 1, minmaxFunc ), FUNCTION(max, 0, 1, 1, 0 ), WAGGREGATE(max, 1, 1, 1, minmaxStep, minMaxFinalize, minMaxValue, 0, - SQLITE_FUNC_MINMAX ), + SQLITE_FUNC_MINMAX|SQLITE_FUNC_ANYORDER ), FUNCTION2(typeof, 1, 0, 0, typeofFunc, SQLITE_FUNC_TYPEOF), + FUNCTION2(subtype, 1, 0, 0, subtypeFunc, SQLITE_FUNC_TYPEOF), FUNCTION2(length, 1, 0, 0, lengthFunc, SQLITE_FUNC_LENGTH), + FUNCTION2(octet_length, 1, 0, 0, bytelengthFunc,SQLITE_FUNC_BYTELEN), FUNCTION(instr, 2, 0, 0, instrFunc ), FUNCTION(printf, -1, 0, 0, printfFunc ), + FUNCTION(format, -1, 0, 0, printfFunc ), FUNCTION(unicode, 1, 0, 0, unicodeFunc ), FUNCTION(char, -1, 0, 0, charFunc ), FUNCTION(abs, 1, 0, 0, absFunc ), +#ifdef SQLITE_DEBUG + FUNCTION(fpdecode, 3, 0, 0, fpdecodeFunc ), +#endif #ifndef SQLITE_OMIT_FLOATING_POINT FUNCTION(round, 1, 0, 0, roundFunc ), FUNCTION(round, 2, 0, 0, roundFunc ), @@ -119031,6 +129985,13 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ FUNCTION(upper, 1, 0, 0, upperFunc ), FUNCTION(lower, 1, 0, 0, lowerFunc ), FUNCTION(hex, 1, 0, 0, hexFunc ), + FUNCTION(unhex, 1, 0, 0, unhexFunc ), + FUNCTION(unhex, 2, 0, 0, unhexFunc ), + FUNCTION(concat, -1, 0, 0, concatFunc ), + FUNCTION(concat, 0, 0, 0, 0 ), + FUNCTION(concat_ws, -1, 0, 0, concatwsFunc ), + FUNCTION(concat_ws, 0, 0, 0, 0 ), + FUNCTION(concat_ws, 1, 0, 0, 0 ), INLINE_FUNC(ifnull, 2, INLINEFUNC_coalesce, 0 ), VFUNCTION(random, 0, 0, 0, randomFunc ), VFUNCTION(randomblob, 1, 0, 0, randomBlob ), @@ -119046,17 +130007,22 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ FUNCTION(zeroblob, 1, 0, 0, zeroblobFunc ), FUNCTION(substr, 2, 0, 0, substrFunc ), FUNCTION(substr, 3, 0, 0, substrFunc ), + FUNCTION(substring, 2, 0, 0, substrFunc ), + FUNCTION(substring, 3, 0, 0, substrFunc ), WAGGREGATE(sum, 1,0,0, sumStep, sumFinalize, sumFinalize, sumInverse, 0), WAGGREGATE(total, 1,0,0, sumStep,totalFinalize,totalFinalize,sumInverse, 0), WAGGREGATE(avg, 1,0,0, sumStep, avgFinalize, avgFinalize, sumInverse, 0), WAGGREGATE(count, 0,0,0, countStep, - countFinalize, countFinalize, countInverse, SQLITE_FUNC_COUNT ), + countFinalize, countFinalize, countInverse, + SQLITE_FUNC_COUNT|SQLITE_FUNC_ANYORDER ), WAGGREGATE(count, 1,0,0, countStep, - countFinalize, countFinalize, countInverse, 0 ), + countFinalize, countFinalize, countInverse, SQLITE_FUNC_ANYORDER ), WAGGREGATE(group_concat, 1, 0, 0, groupConcatStep, groupConcatFinalize, groupConcatValue, groupConcatInverse, 0), WAGGREGATE(group_concat, 2, 0, 0, groupConcatStep, groupConcatFinalize, groupConcatValue, groupConcatInverse, 0), + WAGGREGATE(string_agg, 2, 0, 0, groupConcatStep, + groupConcatFinalize, groupConcatValue, groupConcatInverse, 0), LIKEFUNC(glob, 2, &globInfo, SQLITE_FUNC_LIKE|SQLITE_FUNC_CASE), #ifdef SQLITE_CASE_SENSITIVE_LIKE @@ -119071,6 +130037,43 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ #endif FUNCTION(coalesce, 1, 0, 0, 0 ), FUNCTION(coalesce, 0, 0, 0, 0 ), +#ifdef SQLITE_ENABLE_MATH_FUNCTIONS + MFUNCTION(ceil, 1, xCeil, ceilingFunc ), + MFUNCTION(ceiling, 1, xCeil, ceilingFunc ), + MFUNCTION(floor, 1, xFloor, ceilingFunc ), +#if SQLITE_HAVE_C99_MATH_FUNCS + MFUNCTION(trunc, 1, trunc, ceilingFunc ), +#endif + FUNCTION(ln, 1, 0, 0, logFunc ), + FUNCTION(log, 1, 1, 0, logFunc ), + FUNCTION(log10, 1, 1, 0, logFunc ), + FUNCTION(log2, 1, 2, 0, logFunc ), + FUNCTION(log, 2, 0, 0, logFunc ), + MFUNCTION(exp, 1, exp, math1Func ), + MFUNCTION(pow, 2, pow, math2Func ), + MFUNCTION(power, 2, pow, math2Func ), + MFUNCTION(mod, 2, fmod, math2Func ), + MFUNCTION(acos, 1, acos, math1Func ), + MFUNCTION(asin, 1, asin, math1Func ), + MFUNCTION(atan, 1, atan, math1Func ), + MFUNCTION(atan2, 2, atan2, math2Func ), + MFUNCTION(cos, 1, cos, math1Func ), + MFUNCTION(sin, 1, sin, math1Func ), + MFUNCTION(tan, 1, tan, math1Func ), + MFUNCTION(cosh, 1, cosh, math1Func ), + MFUNCTION(sinh, 1, sinh, math1Func ), + MFUNCTION(tanh, 1, tanh, math1Func ), +#if SQLITE_HAVE_C99_MATH_FUNCS + MFUNCTION(acosh, 1, acosh, math1Func ), + MFUNCTION(asinh, 1, asinh, math1Func ), + MFUNCTION(atanh, 1, atanh, math1Func ), +#endif + MFUNCTION(sqrt, 1, sqrt, math1Func ), + MFUNCTION(radians, 1, degToRad, math1Func ), + MFUNCTION(degrees, 1, radToDeg, math1Func ), + FUNCTION(pi, 0, 0, 0, piFunc ), +#endif /* SQLITE_ENABLE_MATH_FUNCTIONS */ + FUNCTION(sign, 1, 0, 0, signFunc ), INLINE_FUNC(coalesce, -1, INLINEFUNC_coalesce, 0 ), INLINE_FUNC(iif, 3, INLINEFUNC_iif, 0 ), }; @@ -119079,6 +130082,7 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ #endif sqlite3WindowFunctions(); sqlite3RegisterDateTimeFunctions(); + sqlite3RegisterJsonFunctions(); sqlite3InsertBuiltinFuncs(aBuiltinFunc, ArraySize(aBuiltinFunc)); #if 0 /* Enable to print out how the built-in functions are hashed */ @@ -119090,6 +130094,7 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){ for(p=sqlite3BuiltinFunctions.a[i]; p; p=p->u.pHash){ int n = sqlite3Strlen30(p->zName); int h = p->zName[0] + n; + assert( p->funcFlags & SQLITE_FUNC_BUILTIN ); printf(" %s(%d)", p->zName, h); } printf("\n"); @@ -119317,7 +130322,9 @@ SQLITE_PRIVATE int sqlite3FkLocateIndex( */ if( pParent->iPKey>=0 ){ if( !zKey ) return 0; - if( !sqlite3StrICmp(pParent->aCol[pParent->iPKey].zName, zKey) ) return 0; + if( !sqlite3StrICmp(pParent->aCol[pParent->iPKey].zCnName, zKey) ){ + return 0; + } } }else if( paiCol ){ assert( nCol>1 ); @@ -119359,11 +130366,11 @@ SQLITE_PRIVATE int sqlite3FkLocateIndex( /* If the index uses a collation sequence that is different from ** the default collation sequence for the column, this index is ** unusable. Bail out early in this case. */ - zDfltColl = pParent->aCol[iCol].zColl; + zDfltColl = sqlite3ColumnColl(&pParent->aCol[iCol]); if( !zDfltColl ) zDfltColl = sqlite3StrBINARY; if( sqlite3StrICmp(pIdx->azColl[i], zDfltColl) ) break; - zIdxCol = pParent->aCol[iCol].zName; + zIdxCol = pParent->aCol[iCol].zCnName; for(j=0; jaCol[j].zCol, zIdxCol)==0 ){ if( aiCol ) aiCol[i] = pFKey->aCol[j].iFrom; @@ -119490,7 +130497,6 @@ static void fkLookupParent( }else{ int nCol = pFKey->nCol; int regTemp = sqlite3GetTempRange(pParse, nCol); - int regRec = sqlite3GetTempReg(pParse); sqlite3VdbeAddOp3(v, OP_OpenRead, iCur, pIdx->tnum, iDb); sqlite3VdbeSetP4KeyInfo(pParse, pIdx); @@ -119530,11 +130536,10 @@ static void fkLookupParent( sqlite3VdbeGoto(v, iOk); } - sqlite3VdbeAddOp4(v, OP_MakeRecord, regTemp, nCol, regRec, + sqlite3VdbeAddOp4(v, OP_Affinity, regTemp, nCol, 0, sqlite3IndexAffinityStr(pParse->db,pIdx), nCol); - sqlite3VdbeAddOp4Int(v, OP_Found, iCur, iOk, regRec, 0); VdbeCoverage(v); - - sqlite3ReleaseTempReg(pParse, regRec); + sqlite3VdbeAddOp4Int(v, OP_Found, iCur, iOk, regTemp, nCol); + VdbeCoverage(v); sqlite3ReleaseTempRange(pParse, regTemp, nCol); } } @@ -119587,7 +130592,7 @@ static Expr *exprTableRegister( pCol = &pTab->aCol[iCol]; pExpr->iTable = regBase + sqlite3TableColumnToStorage(pTab,iCol) + 1; pExpr->affExpr = pCol->affinity; - zColl = pCol->zColl; + zColl = sqlite3ColumnColl(pCol); if( zColl==0 ) zColl = db->pDfltColl->zName; pExpr = sqlite3ExprAddCollateString(pParse, pExpr, zColl); }else{ @@ -119610,6 +130615,7 @@ static Expr *exprTableColumn( ){ Expr *pExpr = sqlite3Expr(db, TK_COLUMN, 0); if( pExpr ){ + assert( ExprUseYTab(pExpr) ); pExpr->y.pTab = pTab; pExpr->iTable = iCursor; pExpr->iColumn = iCol; @@ -119635,14 +130641,10 @@ static Expr *exprTableColumn( ** Operation | FK type | Action taken ** -------------------------------------------------------------------------- ** DELETE immediate Increment the "immediate constraint counter". -** Or, if the ON (UPDATE|DELETE) action is RESTRICT, -** throw a "FOREIGN KEY constraint failed" exception. ** ** INSERT immediate Decrement the "immediate constraint counter". ** ** DELETE deferred Increment the "deferred constraint counter". -** Or, if the ON (UPDATE|DELETE) action is RESTRICT, -** throw a "FOREIGN KEY constraint failed" exception. ** ** INSERT deferred Decrement the "deferred constraint counter". ** @@ -119696,7 +130698,7 @@ static void fkScanChildren( pLeft = exprTableRegister(pParse, pTab, regData, iCol); iCol = aiCol ? aiCol[i] : pFKey->aCol[0].iFrom; assert( iCol>=0 ); - zCol = pFKey->pFrom->aCol[iCol].zName; + zCol = pFKey->pFrom->aCol[iCol].zCnName; pRight = sqlite3Expr(db, TK_ID, zCol); pEq = sqlite3PExpr(pParse, TK_EQ, pLeft, pRight); pWhere = sqlite3ExprAnd(pParse, pWhere, pEq); @@ -119731,7 +130733,7 @@ static void fkScanChildren( i16 iCol = pIdx->aiColumn[i]; assert( iCol>=0 ); pLeft = exprTableRegister(pParse, pTab, regData, iCol); - pRight = sqlite3Expr(db, TK_ID, pTab->aCol[iCol].zName); + pRight = sqlite3Expr(db, TK_ID, pTab->aCol[iCol].zCnName); pEq = sqlite3PExpr(pParse, TK_IS, pLeft, pRight); pAll = sqlite3ExprAnd(pParse, pAll, pEq); } @@ -119750,7 +130752,7 @@ static void fkScanChildren( ** clause. For each row found, increment either the deferred or immediate ** foreign key constraint counter. */ if( pParse->nErr==0 ){ - pWInfo = sqlite3WhereBegin(pParse, pSrc, pWhere, 0, 0, 0, 0); + pWInfo = sqlite3WhereBegin(pParse, pSrc, pWhere, 0, 0, 0, 0, 0); sqlite3VdbeAddOp2(v, OP_FkCounter, pFKey->isDeferred, nIncr); if( pWInfo ){ sqlite3WhereEnd(pWInfo); @@ -119801,6 +130803,25 @@ static void fkTriggerDelete(sqlite3 *dbMem, Trigger *p){ } } +/* +** Clear the apTrigger[] cache of CASCADE triggers for all foreign keys +** in a particular database. This needs to happen when the schema +** changes. +*/ +SQLITE_PRIVATE void sqlite3FkClearTriggerCache(sqlite3 *db, int iDb){ + HashElem *k; + Hash *pHash = &db->aDb[iDb].pSchema->tblHash; + for(k=sqliteHashFirst(pHash); k; k=sqliteHashNext(k)){ + Table *pTab = sqliteHashData(k); + FKey *pFKey; + if( !IsOrdinaryTable(pTab) ) continue; + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ + fkTriggerDelete(db, pFKey->apTrigger[0]); pFKey->apTrigger[0] = 0; + fkTriggerDelete(db, pFKey->apTrigger[1]); pFKey->apTrigger[1] = 0; + } + } +} + /* ** This function is called to generate code that runs when table pTab is ** being dropped from the database. The SrcList passed as the second argument @@ -119820,12 +130841,12 @@ static void fkTriggerDelete(sqlite3 *dbMem, Trigger *p){ */ SQLITE_PRIVATE void sqlite3FkDropTable(Parse *pParse, SrcList *pName, Table *pTab){ sqlite3 *db = pParse->db; - if( (db->flags&SQLITE_ForeignKeys) && !IsVirtual(pTab) ){ + if( (db->flags&SQLITE_ForeignKeys) && IsOrdinaryTable(pTab) ){ int iSkip = 0; Vdbe *v = sqlite3GetVdbe(pParse); assert( v ); /* VDBE has already been allocated */ - assert( pTab->pSelect==0 ); /* Not a view */ + assert( IsOrdinaryTable(pTab) ); if( sqlite3FkReferences(pTab)==0 ){ /* Search for a deferred foreign key constraint for which this table ** is the child table. If one cannot be found, return without @@ -119833,7 +130854,7 @@ SQLITE_PRIVATE void sqlite3FkDropTable(Parse *pParse, SrcList *pName, Table *pTa ** the entire DELETE if there are no outstanding deferred constraints ** when this statement is run. */ FKey *p; - for(p=pTab->pFKey; p; p=p->pNextFrom){ + for(p=pTab->u.tab.pFKey; p; p=p->pNextFrom){ if( p->isDeferred || (db->flags & SQLITE_DeferFKs) ) break; } if( !p ) return; @@ -119922,7 +130943,7 @@ static int fkParentIsModified( if( aChange[iKey]>=0 || (iKey==pTab->iPKey && bChngRowid) ){ Column *pCol = &pTab->aCol[iKey]; if( zKey ){ - if( 0==sqlite3StrICmp(pCol->zName, zKey) ) return 1; + if( 0==sqlite3StrICmp(pCol->zCnName, zKey) ) return 1; }else if( pCol->colFlags & COLFLAG_PRIMKEY ){ return 1; } @@ -119944,6 +130965,7 @@ static int isSetNullAction(Parse *pParse, FKey *pFKey){ if( (p==pFKey->apTrigger[0] && pFKey->aAction[0]==OE_SetNull) || (p==pFKey->apTrigger[1] && pFKey->aAction[1]==OE_SetNull) ){ + assert( (pTop->db->flags & SQLITE_FkNoAction)==0 ); return 1; } } @@ -119989,13 +131011,14 @@ SQLITE_PRIVATE void sqlite3FkCheck( /* If foreign-keys are disabled, this function is a no-op. */ if( (db->flags&SQLITE_ForeignKeys)==0 ) return; + if( !IsOrdinaryTable(pTab) ) return; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); zDb = db->aDb[iDb].zDbSName; /* Loop through all the foreign key constraints for which pTab is the ** child table (the table that the foreign key definition is part of). */ - for(pFKey=pTab->pFKey; pFKey; pFKey=pFKey->pNextFrom){ + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pFKey->pNextFrom){ Table *pTo; /* Parent table of foreign key pFKey */ Index *pIdx = 0; /* Index on key columns in pTo */ int *aiFree = 0; @@ -120062,7 +131085,7 @@ SQLITE_PRIVATE void sqlite3FkCheck( ** values read from the parent table are NULL. */ if( db->xAuth ){ int rcauth; - char *zCol = pTo->aCol[pIdx ? pIdx->aiColumn[i] : pTo->iPKey].zName; + char *zCol = pTo->aCol[pIdx ? pIdx->aiColumn[i] : pTo->iPKey].zCnName; rcauth = sqlite3AuthReadCol(pParse, pTo->zName, zCol, iDb); bIgnore = (rcauth==SQLITE_IGNORE); } @@ -120126,7 +131149,7 @@ SQLITE_PRIVATE void sqlite3FkCheck( ** child table as a SrcList for sqlite3WhereBegin() */ pSrc = sqlite3SrcListAppend(pParse, 0, 0, 0); if( pSrc ){ - struct SrcList_item *pItem = pSrc->a; + SrcItem *pItem = pSrc->a; pItem->pTab = pFKey->pFrom; pItem->zName = pFKey->pFrom->zName; pItem->pTab->nTabRef++; @@ -120137,6 +131160,8 @@ SQLITE_PRIVATE void sqlite3FkCheck( } if( regOld!=0 ){ int eAction = pFKey->aAction[aChange!=0]; + if( (db->flags & SQLITE_FkNoAction) ) eAction = OE_None; + fkScanChildren(pParse, pSrc, pTab, pIdx, pFKey, aiCol, regOld, 1); /* If this is a deferred FK constraint, or a CASCADE or SET NULL ** action applies, then any foreign key violations caused by @@ -120177,10 +131202,10 @@ SQLITE_PRIVATE u32 sqlite3FkOldmask( Table *pTab /* Table being modified */ ){ u32 mask = 0; - if( pParse->db->flags&SQLITE_ForeignKeys ){ + if( pParse->db->flags&SQLITE_ForeignKeys && IsOrdinaryTable(pTab) ){ FKey *p; int i; - for(p=pTab->pFKey; p; p=p->pNextFrom){ + for(p=pTab->u.tab.pFKey; p; p=p->pNextFrom){ for(i=0; inCol; i++) mask |= COLUMN_MASK(p->aCol[i].iFrom); } for(p=sqlite3FkReferences(pTab); p; p=p->pNextTo){ @@ -120214,7 +131239,9 @@ SQLITE_PRIVATE u32 sqlite3FkOldmask( ** ** For an UPDATE, this function returns 2 if: ** -** * There are any FKs for which pTab is the child and the parent table, or +** * There are any FKs for which pTab is the child and the parent table +** and any FK processing at all is required (even of a different FK), or +** ** * the UPDATE modifies one or more parent keys for which the action is ** not "NO ACTION" (i.e. is CASCADE, SET DEFAULT or SET NULL). ** @@ -120226,36 +131253,41 @@ SQLITE_PRIVATE int sqlite3FkRequired( int *aChange, /* Non-NULL for UPDATE operations */ int chngRowid /* True for UPDATE that affects rowid */ ){ - int eRet = 0; - if( pParse->db->flags&SQLITE_ForeignKeys ){ + int eRet = 1; /* Value to return if bHaveFK is true */ + int bHaveFK = 0; /* If FK processing is required */ + if( pParse->db->flags&SQLITE_ForeignKeys && IsOrdinaryTable(pTab) ){ if( !aChange ){ /* A DELETE operation. Foreign key processing is required if the ** table in question is either the child or parent table for any ** foreign key constraint. */ - eRet = (sqlite3FkReferences(pTab) || pTab->pFKey); + bHaveFK = (sqlite3FkReferences(pTab) || pTab->u.tab.pFKey); }else{ /* This is an UPDATE. Foreign key processing is only required if the ** operation modifies one or more child or parent key columns. */ FKey *p; /* Check if any child key columns are being modified. */ - for(p=pTab->pFKey; p; p=p->pNextFrom){ - if( 0==sqlite3_stricmp(pTab->zName, p->zTo) ) return 2; + for(p=pTab->u.tab.pFKey; p; p=p->pNextFrom){ if( fkChildIsModified(pTab, p, aChange, chngRowid) ){ - eRet = 1; + if( 0==sqlite3_stricmp(pTab->zName, p->zTo) ) eRet = 2; + bHaveFK = 1; } } /* Check if any parent key columns are being modified. */ for(p=sqlite3FkReferences(pTab); p; p=p->pNextTo){ if( fkParentIsModified(pTab, p, aChange, chngRowid) ){ - if( p->aAction[1]!=OE_None ) return 2; - eRet = 1; + if( (pParse->db->flags & SQLITE_FkNoAction)==0 + && p->aAction[1]!=OE_None + ){ + return 2; + } + bHaveFK = 1; } } } } - return eRet; + return bHaveFK ? eRet : 0; } /* @@ -120267,9 +131299,9 @@ SQLITE_PRIVATE int sqlite3FkRequired( ** ** It returns a pointer to a Trigger structure containing a trigger ** equivalent to the ON UPDATE or ON DELETE action specified by pFKey. -** If the action is "NO ACTION" or "RESTRICT", then a NULL pointer is -** returned (these actions require no special handling by the triggers -** sub-system, code for them is created by fkScanChildren()). +** If the action is "NO ACTION" then a NULL pointer is returned (these actions +** require no special handling by the triggers sub-system, code for them is +** created by fkScanChildren()). ** ** For example, if pFKey is the foreign key and pTab is table "p" in ** the following schema: @@ -120299,6 +131331,7 @@ static Trigger *fkActionTrigger( int iAction = (pChanges!=0); /* 1 for UPDATE, 0 for DELETE */ action = pFKey->aAction[iAction]; + if( (db->flags & SQLITE_FkNoAction) ) action = OE_None; if( action==OE_Restrict && (db->flags & SQLITE_DeferFKs) ){ return 0; } @@ -120332,8 +131365,8 @@ static Trigger *fkActionTrigger( assert( pIdx!=0 || (pTab->iPKey>=0 && pTab->iPKeynCol) ); assert( pIdx==0 || pIdx->aiColumn[i]>=0 ); sqlite3TokenInit(&tToCol, - pTab->aCol[pIdx ? pIdx->aiColumn[i] : pTab->iPKey].zName); - sqlite3TokenInit(&tFromCol, pFKey->pFrom->aCol[iFromCol].zName); + pTab->aCol[pIdx ? pIdx->aiColumn[i] : pTab->iPKey].zCnName); + sqlite3TokenInit(&tFromCol, pFKey->pFrom->aCol[iFromCol].zCnName); /* Create the expression "OLD.zToCol = zFromCol". It is important ** that the "OLD.zToCol" term is on the LHS of the = operator, so @@ -120378,7 +131411,7 @@ static Trigger *fkActionTrigger( testcase( pCol->colFlags & COLFLAG_STORED ); pDflt = 0; }else{ - pDflt = pCol->pDflt; + pDflt = sqlite3ColumnExpr(pFKey->pFrom, pCol); } if( pDflt ){ pNew = sqlite3ExprDup(db, pDflt, 0); @@ -120398,18 +131431,23 @@ static Trigger *fkActionTrigger( nFrom = sqlite3Strlen30(zFrom); if( action==OE_Restrict ){ - Token tFrom; + int iDb = sqlite3SchemaToIndex(db, pTab->pSchema); + SrcList *pSrc; Expr *pRaise; - tFrom.z = zFrom; - tFrom.n = nFrom; pRaise = sqlite3Expr(db, TK_RAISE, "FOREIGN KEY constraint failed"); if( pRaise ){ pRaise->affExpr = OE_Abort; } + pSrc = sqlite3SrcListAppend(pParse, 0, 0, 0); + if( pSrc ){ + assert( pSrc->nSrc==1 ); + pSrc->a[0].zName = sqlite3DbStrDup(db, zFrom); + pSrc->a[0].zDatabase = sqlite3DbStrDup(db, db->aDb[iDb].zDbSName); + } pSelect = sqlite3SelectNew(pParse, sqlite3ExprListAppend(pParse, 0, pRaise), - sqlite3SrcListAppend(pParse, 0, &tFrom, 0), + pSrc, pWhere, 0, 0, 0, 0, 0 ); @@ -120515,18 +131553,18 @@ SQLITE_PRIVATE void sqlite3FkDelete(sqlite3 *db, Table *pTab){ FKey *pFKey; /* Iterator variable */ FKey *pNext; /* Copy of pFKey->pNextFrom */ - assert( db==0 || IsVirtual(pTab) - || sqlite3SchemaMutexHeld(db, 0, pTab->pSchema) ); - for(pFKey=pTab->pFKey; pFKey; pFKey=pNext){ + assert( IsOrdinaryTable(pTab) ); + assert( db!=0 ); + for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pNext){ + assert( db==0 || sqlite3SchemaMutexHeld(db, 0, pTab->pSchema) ); /* Remove the FK from the fkeyHash hash table. */ - if( !db || db->pnBytesFreed==0 ){ + if( db->pnBytesFreed==0 ){ if( pFKey->pPrevTo ){ pFKey->pPrevTo->pNextTo = pFKey->pNextTo; }else{ - void *p = (void *)pFKey->pNextTo; - const char *z = (p ? pFKey->pNextTo->zTo : pFKey->zTo); - sqlite3HashInsert(&pTab->pSchema->fkeyHash, z, p); + const char *z = (pFKey->pNextTo ? pFKey->pNextTo->zTo : pFKey->zTo); + sqlite3HashInsert(&pTab->pSchema->fkeyHash, z, pFKey->pNextTo); } if( pFKey->pNextTo ){ pFKey->pNextTo->pPrevTo = pFKey->pPrevTo; @@ -120586,17 +131624,20 @@ SQLITE_PRIVATE void sqlite3OpenTable( ){ Vdbe *v; assert( !IsVirtual(pTab) ); - v = sqlite3GetVdbe(pParse); + assert( pParse->pVdbe!=0 ); + v = pParse->pVdbe; assert( opcode==OP_OpenWrite || opcode==OP_OpenRead ); - sqlite3TableLock(pParse, iDb, pTab->tnum, - (opcode==OP_OpenWrite)?1:0, pTab->zName); + if( !pParse->db->noSharedCache ){ + sqlite3TableLock(pParse, iDb, pTab->tnum, + (opcode==OP_OpenWrite)?1:0, pTab->zName); + } if( HasRowid(pTab) ){ sqlite3VdbeAddOp4Int(v, opcode, iCur, pTab->tnum, iDb, pTab->nNVCol); VdbeComment((v, "%s", pTab->zName)); }else{ Index *pPk = sqlite3PrimaryKeyIndex(pTab); assert( pPk!=0 ); - assert( pPk->tnum==pTab->tnum ); + assert( pPk->tnum==pTab->tnum || CORRUPT_DB ); sqlite3VdbeAddOp3(v, opcode, iCur, pPk->tnum, iDb); sqlite3VdbeSetP4KeyInfo(pParse, pPk); VdbeComment((v, "%s", pTab->zName)); @@ -120623,85 +131664,139 @@ SQLITE_PRIVATE void sqlite3OpenTable( ** is managed along with the rest of the Index structure. It will be ** released when sqlite3DeleteIndex() is called. */ -SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3 *db, Index *pIdx){ +static SQLITE_NOINLINE const char *computeIndexAffStr(sqlite3 *db, Index *pIdx){ + /* The first time a column affinity string for a particular index is + ** required, it is allocated and populated here. It is then stored as + ** a member of the Index structure for subsequent use. + ** + ** The column affinity string will eventually be deleted by + ** sqliteDeleteIndex() when the Index structure itself is cleaned + ** up. + */ + int n; + Table *pTab = pIdx->pTable; + pIdx->zColAff = (char *)sqlite3DbMallocRaw(0, pIdx->nColumn+1); if( !pIdx->zColAff ){ - /* The first time a column affinity string for a particular index is - ** required, it is allocated and populated here. It is then stored as - ** a member of the Index structure for subsequent use. - ** - ** The column affinity string will eventually be deleted by - ** sqliteDeleteIndex() when the Index structure itself is cleaned - ** up. - */ - int n; - Table *pTab = pIdx->pTable; - pIdx->zColAff = (char *)sqlite3DbMallocRaw(0, pIdx->nColumn+1); - if( !pIdx->zColAff ){ - sqlite3OomFault(db); - return 0; + sqlite3OomFault(db); + return 0; + } + for(n=0; nnColumn; n++){ + i16 x = pIdx->aiColumn[n]; + char aff; + if( x>=0 ){ + aff = pTab->aCol[x].affinity; + }else if( x==XN_ROWID ){ + aff = SQLITE_AFF_INTEGER; + }else{ + assert( x==XN_EXPR ); + assert( pIdx->bHasExpr ); + assert( pIdx->aColExpr!=0 ); + aff = sqlite3ExprAffinity(pIdx->aColExpr->a[n].pExpr); } - for(n=0; nnColumn; n++){ - i16 x = pIdx->aiColumn[n]; - char aff; - if( x>=0 ){ - aff = pTab->aCol[x].affinity; - }else if( x==XN_ROWID ){ - aff = SQLITE_AFF_INTEGER; - }else{ - assert( x==XN_EXPR ); - assert( pIdx->aColExpr!=0 ); - aff = sqlite3ExprAffinity(pIdx->aColExpr->a[n].pExpr); + if( affSQLITE_AFF_NUMERIC) aff = SQLITE_AFF_NUMERIC; + pIdx->zColAff[n] = aff; + } + pIdx->zColAff[n] = 0; + return pIdx->zColAff; +} +SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3 *db, Index *pIdx){ + if( !pIdx->zColAff ) return computeIndexAffStr(db, pIdx); + return pIdx->zColAff; +} + + +/* +** Compute an affinity string for a table. Space is obtained +** from sqlite3DbMalloc(). The caller is responsible for freeing +** the space when done. +*/ +SQLITE_PRIVATE char *sqlite3TableAffinityStr(sqlite3 *db, const Table *pTab){ + char *zColAff; + zColAff = (char *)sqlite3DbMallocRaw(db, pTab->nCol+1); + if( zColAff ){ + int i, j; + for(i=j=0; inCol; i++){ + if( (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 ){ + zColAff[j++] = pTab->aCol[i].affinity; } - if( affSQLITE_AFF_NUMERIC) aff = SQLITE_AFF_NUMERIC; - pIdx->zColAff[n] = aff; } - pIdx->zColAff[n] = 0; + do{ + zColAff[j--] = 0; + }while( j>=0 && zColAff[j]<=SQLITE_AFF_BLOB ); } - - return pIdx->zColAff; + return zColAff; } /* +** Make changes to the evolving bytecode to do affinity transformations +** of values that are about to be gathered into a row for table pTab. +** +** For ordinary (legacy, non-strict) tables: +** ----------------------------------------- +** ** Compute the affinity string for table pTab, if it has not already been ** computed. As an optimization, omit trailing SQLITE_AFF_BLOB affinities. ** -** If the affinity exists (if it is no entirely SQLITE_AFF_BLOB values) and -** if iReg>0 then code an OP_Affinity opcode that will set the affinities -** for register iReg and following. Or if affinities exists and iReg==0, +** If the affinity string is empty (because it was all SQLITE_AFF_BLOB entries +** which were then optimized out) then this routine becomes a no-op. +** +** Otherwise if iReg>0 then code an OP_Affinity opcode that will set the +** affinities for register iReg and following. Or if iReg==0, ** then just set the P4 operand of the previous opcode (which should be ** an OP_MakeRecord) to the affinity string. ** ** A column affinity string has one character per column: ** -** Character Column affinity -** ------------------------------ -** 'A' BLOB -** 'B' TEXT -** 'C' NUMERIC -** 'D' INTEGER -** 'E' REAL +** Character Column affinity +** --------- --------------- +** 'A' BLOB +** 'B' TEXT +** 'C' NUMERIC +** 'D' INTEGER +** 'E' REAL +** +** For STRICT tables: +** ------------------ +** +** Generate an appropriate OP_TypeCheck opcode that will verify the +** datatypes against the column definitions in pTab. If iReg==0, that +** means an OP_MakeRecord opcode has already been generated and should be +** the last opcode generated. The new OP_TypeCheck needs to be inserted +** before the OP_MakeRecord. The new OP_TypeCheck should use the same +** register set as the OP_MakeRecord. If iReg>0 then register iReg is +** the first of a series of registers that will form the new record. +** Apply the type checking to that array of registers. */ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){ - int i, j; - char *zColAff = pTab->zColAff; + int i; + char *zColAff; + if( pTab->tabFlags & TF_Strict ){ + if( iReg==0 ){ + /* Move the previous opcode (which should be OP_MakeRecord) forward + ** by one slot and insert a new OP_TypeCheck where the current + ** OP_MakeRecord is found */ + VdbeOp *pPrev; + sqlite3VdbeAppendP4(v, pTab, P4_TABLE); + pPrev = sqlite3VdbeGetLastOp(v); + assert( pPrev!=0 ); + assert( pPrev->opcode==OP_MakeRecord || sqlite3VdbeDb(v)->mallocFailed ); + pPrev->opcode = OP_TypeCheck; + sqlite3VdbeAddOp3(v, OP_MakeRecord, pPrev->p1, pPrev->p2, pPrev->p3); + }else{ + /* Insert an isolated OP_Typecheck */ + sqlite3VdbeAddOp2(v, OP_TypeCheck, iReg, pTab->nNVCol); + sqlite3VdbeAppendP4(v, pTab, P4_TABLE); + } + return; + } + zColAff = pTab->zColAff; if( zColAff==0 ){ - sqlite3 *db = sqlite3VdbeDb(v); - zColAff = (char *)sqlite3DbMallocRaw(0, pTab->nCol+1); + zColAff = sqlite3TableAffinityStr(0, pTab); if( !zColAff ){ - sqlite3OomFault(db); + sqlite3OomFault(sqlite3VdbeDb(v)); return; } - - for(i=j=0; inCol; i++){ - assert( pTab->aCol[i].affinity!=0 ); - if( (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 ){ - zColAff[j++] = pTab->aCol[i].affinity; - } - } - do{ - zColAff[j--] = 0; - }while( j>=0 && zColAff[j]<=SQLITE_AFF_BLOB ); pTab->zColAff = zColAff; } assert( zColAff!=0 ); @@ -120710,6 +131805,8 @@ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){ if( iReg ){ sqlite3VdbeAddOp4(v, OP_Affinity, iReg, i, 0, zColAff, i); }else{ + assert( sqlite3VdbeGetLastOp(v)->opcode==OP_MakeRecord + || sqlite3VdbeDb(v)->mallocFailed ); sqlite3VdbeChangeP4(v, -1, zColAff, i); } } @@ -120793,24 +131890,30 @@ SQLITE_PRIVATE void sqlite3ComputeGeneratedColumns( ** that appropriate affinity has been applied to the regular columns */ sqlite3TableAffinity(pParse->pVdbe, pTab, iRegStore); - if( (pTab->tabFlags & TF_HasStored)!=0 - && (pOp = sqlite3VdbeGetOp(pParse->pVdbe,-1))->opcode==OP_Affinity - ){ - /* Change the OP_Affinity argument to '@' (NONE) for all stored - ** columns. '@' is the no-op affinity and those columns have not - ** yet been computed. */ - int ii, jj; - char *zP4 = pOp->p4.z; - assert( zP4!=0 ); - assert( pOp->p4type==P4_DYNAMIC ); - for(ii=jj=0; zP4[jj]; ii++){ - if( pTab->aCol[ii].colFlags & COLFLAG_VIRTUAL ){ - continue; - } - if( pTab->aCol[ii].colFlags & COLFLAG_STORED ){ - zP4[jj] = SQLITE_AFF_NONE; + if( (pTab->tabFlags & TF_HasStored)!=0 ){ + pOp = sqlite3VdbeGetLastOp(pParse->pVdbe); + if( pOp->opcode==OP_Affinity ){ + /* Change the OP_Affinity argument to '@' (NONE) for all stored + ** columns. '@' is the no-op affinity and those columns have not + ** yet been computed. */ + int ii, jj; + char *zP4 = pOp->p4.z; + assert( zP4!=0 ); + assert( pOp->p4type==P4_DYNAMIC ); + for(ii=jj=0; zP4[jj]; ii++){ + if( pTab->aCol[ii].colFlags & COLFLAG_VIRTUAL ){ + continue; + } + if( pTab->aCol[ii].colFlags & COLFLAG_STORED ){ + zP4[jj] = SQLITE_AFF_NONE; + } + jj++; } - jj++; + }else if( pOp->opcode==OP_TypeCheck ){ + /* If an OP_TypeCheck was generated because the table is STRICT, + ** then set the P3 operand to indicate that generated columns should + ** not be checked */ + pOp->p3 = 1; } } @@ -120846,7 +131949,7 @@ SQLITE_PRIVATE void sqlite3ComputeGeneratedColumns( int x; pCol->colFlags |= COLFLAG_BUSY; w.eCode = 0; - sqlite3WalkExpr(&w, pCol->pDflt); + sqlite3WalkExpr(&w, sqlite3ColumnExpr(pTab, pCol)); pCol->colFlags &= ~COLFLAG_BUSY; if( w.eCode & COLFLAG_NOTAVAIL ){ pRedo = pCol; @@ -120855,13 +131958,13 @@ SQLITE_PRIVATE void sqlite3ComputeGeneratedColumns( eProgress = 1; assert( pCol->colFlags & COLFLAG_GENERATED ); x = sqlite3TableColumnToStorage(pTab, i) + iRegStore; - sqlite3ExprCodeGeneratedColumn(pParse, pCol, x); + sqlite3ExprCodeGeneratedColumn(pParse, pTab, pCol, x); pCol->colFlags &= ~COLFLAG_NOTAVAIL; } } }while( pRedo && eProgress ); if( pRedo ){ - sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", pRedo->zName); + sqlite3ErrorMsg(pParse, "generated column loop on \"%s\"", pRedo->zCnName); } pParse->iSelfTab = 0; } @@ -120911,7 +132014,7 @@ static int autoIncBegin( ** Ticket d8dc2b3a58cd5dc2918a1d4acb 2018-05-23 */ if( pSeqTab==0 || !HasRowid(pSeqTab) - || IsVirtual(pSeqTab) + || NEVER(IsVirtual(pSeqTab)) || pSeqTab->nCol!=2 ){ pParse->nErr++; @@ -120923,7 +132026,9 @@ static int autoIncBegin( while( pInfo && pInfo->pTab!=pTab ){ pInfo = pInfo->pNext; } if( pInfo==0 ){ pInfo = sqlite3DbMallocRawNN(pParse->db, sizeof(*pInfo)); - if( pInfo==0 ) return 0; + sqlite3ParserAddCleanup(pToplevel, sqlite3DbFree, pInfo); + testcase( pParse->earlyCleanup ); + if( pParse->db->mallocFailed ) return 0; pInfo->pNext = pToplevel->pAinc; pToplevel->pAinc = pInfo; pInfo->pTab = pTab; @@ -121218,9 +132323,11 @@ SQLITE_PRIVATE void sqlite3Insert( #endif db = pParse->db; - if( pParse->nErr || db->mallocFailed ){ + assert( db->pParse==pParse ); + if( pParse->nErr ){ goto insert_cleanup; } + assert( db->mallocFailed==0 ); dest.iSDParm = 0; /* Suppress a harmless compiler warning */ /* If the Select object is really just a simple VALUES() list with a @@ -121254,7 +132361,7 @@ SQLITE_PRIVATE void sqlite3Insert( */ #ifndef SQLITE_OMIT_TRIGGER pTrigger = sqlite3TriggersExist(pParse, pTab, TK_INSERT, 0, &tmask); - isView = pTab->pSelect!=0; + isView = IsView(pTab); #else # define pTrigger 0 # define tmask 0 @@ -121266,6 +132373,14 @@ SQLITE_PRIVATE void sqlite3Insert( #endif assert( (pTrigger && tmask) || (pTrigger==0 && tmask==0) ); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x10000 ){ + sqlite3TreeViewLine(0, "In sqlite3Insert() at %s:%d", __FILE__, __LINE__); + sqlite3TreeViewInsert(pParse->pWith, pTabList, pColumn, pSelect, pList, + onError, pUpsert, pTrigger); + } +#endif + /* If pTab is really a view, make sure it has been initialized. ** ViewGetColumnNames() is a no-op if pTab is not a view. */ @@ -121275,7 +132390,7 @@ SQLITE_PRIVATE void sqlite3Insert( /* Cannot insert into a read-only table. */ - if( sqlite3IsReadOnly(pParse, pTab, tmask) ){ + if( sqlite3IsReadOnly(pParse, pTab, pTrigger) ){ goto insert_cleanup; } @@ -121296,7 +132411,11 @@ SQLITE_PRIVATE void sqlite3Insert( ** ** This is the 2nd template. */ - if( pColumn==0 && xferOptimization(pParse, pTab, pSelect, onError, iDb) ){ + if( pColumn==0 + && pSelect!=0 + && pTrigger==0 + && xferOptimization(pParse, pTab, pSelect, onError, iDb) + ){ assert( !pTrigger ); assert( pList==0 ); goto insert_end; @@ -121340,13 +132459,15 @@ SQLITE_PRIVATE void sqlite3Insert( */ bIdListInOrder = (pTab->tabFlags & (TF_OOOHidden|TF_HasStored))==0; if( pColumn ){ + assert( pColumn->eU4!=EU4_EXPR ); + pColumn->eU4 = EU4_IDX; for(i=0; inId; i++){ - pColumn->a[i].idx = -1; + pColumn->a[i].u4.idx = -1; } for(i=0; inId; i++){ for(j=0; jnCol; j++){ - if( sqlite3StrICmp(pColumn->a[i].zName, pTab->aCol[j].zName)==0 ){ - pColumn->a[i].idx = j; + if( sqlite3StrICmp(pColumn->a[i].zName, pTab->aCol[j].zCnName)==0 ){ + pColumn->a[i].u4.idx = j; if( i!=j ) bIdListInOrder = 0; if( j==pTab->iPKey ){ ipkColumn = i; assert( !withoutRowid ); @@ -121355,7 +132476,7 @@ SQLITE_PRIVATE void sqlite3Insert( if( pTab->aCol[j].colFlags & (COLFLAG_STORED|COLFLAG_VIRTUAL) ){ sqlite3ErrorMsg(pParse, "cannot INSERT into generated column \"%s\"", - pTab->aCol[j].zName); + pTab->aCol[j].zCnName); goto insert_cleanup; } #endif @@ -121368,7 +132489,7 @@ SQLITE_PRIVATE void sqlite3Insert( bIdListInOrder = 0; }else{ sqlite3ErrorMsg(pParse, "table %S has no column named %s", - pTabList, 0, pColumn->a[i].zName); + pTabList->a, pColumn->a[i].zName); pParse->checkSchema = 1; goto insert_cleanup; } @@ -121396,7 +132517,9 @@ SQLITE_PRIVATE void sqlite3Insert( dest.nSdst = pTab->nCol; rc = sqlite3Select(pParse, pSelect, &dest); regFromSelect = dest.iSdst; - if( rc || db->mallocFailed || pParse->nErr ) goto insert_cleanup; + assert( db->pParse==pParse ); + if( rc || pParse->nErr ) goto insert_cleanup; + assert( db->mallocFailed==0 ); sqlite3VdbeEndCoroutine(v, regYield); sqlite3VdbeJumpHere(v, addrTop - 1); /* label B: */ assert( pSelect->pEList ); @@ -121481,19 +132604,24 @@ SQLITE_PRIVATE void sqlite3Insert( } } #endif - } - /* Make sure the number of columns in the source data matches the number - ** of columns to be inserted into the table. - */ - for(i=0; inCol; i++){ - if( pTab->aCol[i].colFlags & COLFLAG_NOINSERT ) nHidden++; - } - if( pColumn==0 && nColumn && nColumn!=(pTab->nCol-nHidden) ){ - sqlite3ErrorMsg(pParse, - "table %S has %d columns but %d values were supplied", - pTabList, 0, pTab->nCol-nHidden, nColumn); - goto insert_cleanup; + /* Make sure the number of columns in the source data matches the number + ** of columns to be inserted into the table. + */ + assert( TF_HasHidden==COLFLAG_HIDDEN ); + assert( TF_HasGenerated==COLFLAG_GENERATED ); + assert( COLFLAG_NOINSERT==(COLFLAG_GENERATED|COLFLAG_HIDDEN) ); + if( (pTab->tabFlags & (TF_HasGenerated|TF_HasHidden))!=0 ){ + for(i=0; inCol; i++){ + if( pTab->aCol[i].colFlags & COLFLAG_NOINSERT ) nHidden++; + } + } + if( nColumn!=(pTab->nCol-nHidden) ){ + sqlite3ErrorMsg(pParse, + "table %S has %d columns but %d values were supplied", + pTabList->a, pTab->nCol-nHidden, nColumn); + goto insert_cleanup; + } } if( pColumn!=0 && nColumn!=pColumn->nId ){ sqlite3ErrorMsg(pParse, "%d values for %d columns", nColumn, pColumn->nId); @@ -121505,6 +132633,7 @@ SQLITE_PRIVATE void sqlite3Insert( if( (db->flags & SQLITE_CountRows)!=0 && !pParse->nested && !pParse->pTriggerTab + && !pParse->bReturning ){ regRowCount = ++pParse->nMem; sqlite3VdbeAddOp2(v, OP_Integer, 0, regRowCount); @@ -121528,12 +132657,13 @@ SQLITE_PRIVATE void sqlite3Insert( } #ifndef SQLITE_OMIT_UPSERT if( pUpsert ){ + Upsert *pNx; if( IsVirtual(pTab) ){ sqlite3ErrorMsg(pParse, "UPSERT not implemented for virtual table \"%s\"", pTab->zName); goto insert_cleanup; } - if( pTab->pSelect ){ + if( IsView(pTab) ){ sqlite3ErrorMsg(pParse, "cannot UPSERT a view"); goto insert_cleanup; } @@ -121541,13 +132671,19 @@ SQLITE_PRIVATE void sqlite3Insert( goto insert_cleanup; } pTabList->a[0].iCursor = iDataCur; - pUpsert->pUpsertSrc = pTabList; - pUpsert->regData = regData; - pUpsert->iDataCur = iDataCur; - pUpsert->iIdxCur = iIdxCur; - if( pUpsert->pUpsertTarget ){ - sqlite3UpsertAnalyzeTarget(pParse, pTabList, pUpsert); - } + pNx = pUpsert; + do{ + pNx->pUpsertSrc = pTabList; + pNx->regData = regData; + pNx->iDataCur = iDataCur; + pNx->iIdxCur = iIdxCur; + if( pNx->pUpsertTarget ){ + if( sqlite3UpsertAnalyzeTarget(pParse, pTabList, pNx) ){ + goto insert_cleanup; + } + } + pNx = pNx->pNextUpsert; + }while( pNx!=0 ); } #endif @@ -121626,22 +132762,29 @@ SQLITE_PRIVATE void sqlite3Insert( }else if( pColumn==0 ){ /* Hidden columns that are not explicitly named in the INSERT ** get there default value */ - sqlite3ExprCodeFactorable(pParse, pTab->aCol[i].pDflt, iRegStore); + sqlite3ExprCodeFactorable(pParse, + sqlite3ColumnExpr(pTab, &pTab->aCol[i]), + iRegStore); continue; } } if( pColumn ){ - for(j=0; jnId && pColumn->a[j].idx!=i; j++){} + assert( pColumn->eU4==EU4_IDX ); + for(j=0; jnId && pColumn->a[j].u4.idx!=i; j++){} if( j>=pColumn->nId ){ /* A column not named in the insert column list gets its ** default value */ - sqlite3ExprCodeFactorable(pParse, pTab->aCol[i].pDflt, iRegStore); + sqlite3ExprCodeFactorable(pParse, + sqlite3ColumnExpr(pTab, &pTab->aCol[i]), + iRegStore); continue; } k = j; }else if( nColumn==0 ){ /* This is INSERT INTO ... DEFAULT VALUES. Load the default value. */ - sqlite3ExprCodeFactorable(pParse, pTab->aCol[i].pDflt, iRegStore); + sqlite3ExprCodeFactorable(pParse, + sqlite3ColumnExpr(pTab, &pTab->aCol[i]), + iRegStore); continue; }else{ k = i - nHidden; @@ -121654,7 +132797,12 @@ SQLITE_PRIVATE void sqlite3Insert( sqlite3VdbeAddOp2(v, OP_SCopy, regFromSelect+k, iRegStore); } }else{ - sqlite3ExprCode(pParse, pList->a[k].pExpr, iRegStore); + Expr *pX = pList->a[k].pExpr; + int y = sqlite3ExprCodeTarget(pParse, pX, iRegStore); + if( y!=iRegStore ){ + sqlite3VdbeAddOp2(v, + ExprHasProperty(pX, EP_Subquery) ? OP_Copy : OP_SCopy, y, iRegStore); + } } } @@ -121688,13 +132836,8 @@ SQLITE_PRIVATE void sqlite3Insert( sqlite3VdbeAddOp1(v, OP_MustBeInt, regCols); VdbeCoverage(v); } - /* Cannot have triggers on a virtual table. If it were possible, - ** this block would have to account for hidden column. - */ - assert( !IsVirtual(pTab) ); - /* Copy the new data already generated. */ - assert( pTab->nNVCol>0 ); + assert( pTab->nNVCol>0 || pParse->nErr>0 ); sqlite3VdbeAddOp3(v, OP_Copy, regRowid+1, regCols+1, pTab->nNVCol-1); #ifndef SQLITE_OMIT_GENERATED_COLUMNS @@ -121791,12 +132934,14 @@ SQLITE_PRIVATE void sqlite3Insert( }else #endif { - int isReplace; /* Set to true if constraints may cause a replace */ + int isReplace = 0;/* Set to true if constraints may cause a replace */ int bUseSeek; /* True to use OPFLAG_SEEKRESULT */ sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur, regIns, 0, ipkColumn>=0, onError, endOfLoop, &isReplace, 0, pUpsert ); - sqlite3FkCheck(pParse, pTab, 0, regIns, 0, 0); + if( db->flags & SQLITE_ForeignKeys ){ + sqlite3FkCheck(pParse, pTab, 0, regIns, 0, 0); + } /* Set the OPFLAG_USESEEKRESULT flag if either (a) there are no REPLACE ** constraints or (b) there are no triggers and this table is not a @@ -121811,6 +132956,13 @@ SQLITE_PRIVATE void sqlite3Insert( regIns, aRegIdx, 0, appendFlag, bUseSeek ); } +#ifdef SQLITE_ALLOW_ROWID_IN_VIEW + }else if( pParse->bReturning ){ + /* If there is a RETURNING clause, populate the rowid register with + ** constant value -1, in case one or more of the returned expressions + ** refer to the "rowid" of the view. */ + sqlite3VdbeAddOp2(v, OP_Integer, -1, regRowid); +#endif } /* Update the count of rows that are inserted @@ -121847,7 +132999,9 @@ SQLITE_PRIVATE void sqlite3Insert( sqlite3VdbeJumpHere(v, addrInsTop); } +#ifndef SQLITE_OMIT_XFER_OPT insert_end: +#endif /* SQLITE_OMIT_XFER_OPT */ /* Update the sqlite_sequence table by storing the content of the ** maximum rowid counter values recorded while inserting into ** autoincrement tables. @@ -121862,9 +133016,7 @@ SQLITE_PRIVATE void sqlite3Insert( ** invoke the callback function. */ if( regRowCount ){ - sqlite3VdbeAddOp2(v, OP_ResultRow, regRowCount, 1); - sqlite3VdbeSetNumCols(v, 1); - sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows inserted", SQLITE_STATIC); + sqlite3CodeChangeCount(v, regRowCount, "rows inserted"); } insert_cleanup: @@ -121873,7 +133025,7 @@ SQLITE_PRIVATE void sqlite3Insert( sqlite3UpsertDelete(db, pUpsert); sqlite3SelectDelete(db, pSelect); sqlite3IdListDelete(db, pColumn); - sqlite3DbFree(db, aRegIdx); + if( aRegIdx ) sqlite3DbNNFreeNN(db, aRegIdx); } /* Make sure "isView" and other macros defined above are undefined. Otherwise @@ -121899,7 +133051,7 @@ SQLITE_PRIVATE void sqlite3Insert( /* This is the Walker callback from sqlite3ExprReferencesUpdatedColumn(). * Set bit 0x01 of pWalker->eCode if pWalker->eCode to 0 and if this ** expression node references any of the -** columns that are being modifed by an UPDATE statement. +** columns that are being modified by an UPDATE statement. */ static int checkConstraintExprNode(Walker *pWalker, Expr *pExpr){ if( pExpr->op==TK_COLUMN ){ @@ -121952,6 +133104,70 @@ SQLITE_PRIVATE int sqlite3ExprReferencesUpdatedColumn( return w.eCode!=0; } +/* +** The sqlite3GenerateConstraintChecks() routine usually wants to visit +** the indexes of a table in the order provided in the Table->pIndex list. +** However, sometimes (rarely - when there is an upsert) it wants to visit +** the indexes in a different order. The following data structures accomplish +** this. +** +** The IndexIterator object is used to walk through all of the indexes +** of a table in either Index.pNext order, or in some other order established +** by an array of IndexListTerm objects. +*/ +typedef struct IndexListTerm IndexListTerm; +typedef struct IndexIterator IndexIterator; +struct IndexIterator { + int eType; /* 0 for Index.pNext list. 1 for an array of IndexListTerm */ + int i; /* Index of the current item from the list */ + union { + struct { /* Use this object for eType==0: A Index.pNext list */ + Index *pIdx; /* The current Index */ + } lx; + struct { /* Use this object for eType==1; Array of IndexListTerm */ + int nIdx; /* Size of the array */ + IndexListTerm *aIdx; /* Array of IndexListTerms */ + } ax; + } u; +}; + +/* When IndexIterator.eType==1, then each index is an array of instances +** of the following object +*/ +struct IndexListTerm { + Index *p; /* The index */ + int ix; /* Which entry in the original Table.pIndex list is this index*/ +}; + +/* Return the first index on the list */ +static Index *indexIteratorFirst(IndexIterator *pIter, int *pIx){ + assert( pIter->i==0 ); + if( pIter->eType ){ + *pIx = pIter->u.ax.aIdx[0].ix; + return pIter->u.ax.aIdx[0].p; + }else{ + *pIx = 0; + return pIter->u.lx.pIdx; + } +} + +/* Return the next index from the list. Return NULL when out of indexes */ +static Index *indexIteratorNext(IndexIterator *pIter, int *pIx){ + if( pIter->eType ){ + int i = ++pIter->i; + if( i>=pIter->u.ax.nIdx ){ + *pIx = i; + return 0; + } + *pIx = pIter->u.ax.aIdx[i].ix; + return pIter->u.ax.aIdx[i].p; + }else{ + ++(*pIx); + pIter->u.lx.pIdx = pIter->u.lx.pIdx->pNext; + return pIter->u.lx.pIdx; + } +} + /* ** Generate code to do constraint checks prior to an INSERT or an UPDATE ** on table pTab. @@ -122058,9 +133274,9 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( int *aiChng, /* column i is unchanged if aiChng[i]<0 */ Upsert *pUpsert /* ON CONFLICT clauses, if any. NULL otherwise */ ){ - Vdbe *v; /* VDBE under constrution */ + Vdbe *v; /* VDBE under construction */ Index *pIdx; /* Pointer to one of the indices */ - Index *pPk = 0; /* The PRIMARY KEY index */ + Index *pPk = 0; /* The PRIMARY KEY index for WITHOUT ROWID tables */ sqlite3 *db; /* Database connection */ int i; /* loop counter */ int ix; /* Index loop counter */ @@ -122068,11 +133284,11 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( int onError; /* Conflict resolution strategy */ int seenReplace = 0; /* True if REPLACE is used to resolve INT PK conflict */ int nPkField; /* Number of fields in PRIMARY KEY. 1 for ROWID tables */ - Index *pUpIdx = 0; /* Index to which to apply the upsert */ - u8 isUpdate; /* True if this is an UPDATE operation */ + Upsert *pUpsertClause = 0; /* The specific ON CONFLICT clause for pIdx */ + u8 isUpdate; /* True if this is an UPDATE operation */ u8 bAffinityDone = 0; /* True if the OP_Affinity operation has been run */ - int upsertBypass = 0; /* Address of Goto to bypass upsert subroutine */ - int upsertJump = 0; /* Address of Goto that jumps into upsert subroutine */ + int upsertIpkReturn = 0; /* Address of Goto at end of IPK uniqueness check */ + int upsertIpkDelay = 0; /* Address of Goto to bypass initial IPK check */ int ipkTop = 0; /* Top of the IPK uniqueness check */ int ipkBottom = 0; /* OP_Goto at the end of the IPK uniqueness check */ /* Variables associated with retesting uniqueness constraints after @@ -122082,12 +133298,13 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( int lblRecheckOk = 0; /* Each recheck jumps to this label if it passes */ Trigger *pTrigger; /* List of DELETE triggers on the table pTab */ int nReplaceTrig = 0; /* Number of replace triggers coded */ + IndexIterator sIdxIter; /* Index iterator */ isUpdate = regOldData!=0; db = pParse->db; - v = sqlite3GetVdbe(pParse); + v = pParse->pVdbe; assert( v!=0 ); - assert( pTab->pSelect==0 ); /* This table is not a VIEW */ + assert( !IsView(pTab) ); /* This table is not a VIEW */ nCol = pTab->nCol; /* pPk is the PRIMARY KEY index for WITHOUT ROWID tables and NULL for @@ -122138,7 +133355,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( } if( onError==OE_Replace ){ if( b2ndPass /* REPLACE becomes ABORT on the 2nd pass */ - || pCol->pDflt==0 /* REPLACE is ABORT if no DEFAULT value */ + || pCol->iDflt==0 /* REPLACE is ABORT if no DEFAULT value */ ){ testcase( pCol->colFlags & COLFLAG_VIRTUAL ); testcase( pCol->colFlags & COLFLAG_STORED ); @@ -122160,7 +133377,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( VdbeCoverage(v); assert( (pCol->colFlags & COLFLAG_GENERATED)==0 ); nSeenReplace++; - sqlite3ExprCodeCopy(pParse, pCol->pDflt, iReg); + sqlite3ExprCodeCopy(pParse, + sqlite3ColumnExpr(pTab, pCol), iReg); sqlite3VdbeJumpHere(v, addr1); break; } @@ -122170,7 +133388,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( case OE_Rollback: case OE_Fail: { char *zMsg = sqlite3MPrintf(db, "%s.%s", pTab->zName, - pCol->zName); + pCol->zCnName); + testcase( zMsg==0 && db->mallocFailed==0 ); sqlite3VdbeAddOp3(v, OP_HaltIfNull, SQLITE_CONSTRAINT_NOTNULL, onError, iReg); sqlite3VdbeAppendP4(v, zMsg, P4_DYNAMIC); @@ -122239,7 +133458,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( sqlite3VdbeGoto(v, ignoreDest); }else{ char *zName = pCheck->a[i].zEName; - if( zName==0 ) zName = pTab->zName; + assert( zName!=0 || pParse->db->mallocFailed ); if( onError==OE_Replace ) onError = OE_Abort; /* IMP: R-26383-51744 */ sqlite3HaltConstraint(pParse, SQLITE_CONSTRAINT_CHECK, onError, zName, P4_TRANSIENT, @@ -122279,19 +133498,63 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( ** list of indexes attached to a table puts all OE_Replace indexes last ** in the list. See sqlite3CreateIndex() for where that happens. */ - + sIdxIter.eType = 0; + sIdxIter.i = 0; + sIdxIter.u.ax.aIdx = 0; /* Silence harmless compiler warning */ + sIdxIter.u.lx.pIdx = pTab->pIndex; if( pUpsert ){ if( pUpsert->pUpsertTarget==0 ){ - /* An ON CONFLICT DO NOTHING clause, without a constraint-target. - ** Make all unique constraint resolution be OE_Ignore */ - assert( pUpsert->pUpsertSet==0 ); - overrideError = OE_Ignore; - pUpsert = 0; - }else if( (pUpIdx = pUpsert->pUpsertIdx)!=0 ){ - /* If the constraint-target uniqueness check must be run first. - ** Jump to that uniqueness check now */ - upsertJump = sqlite3VdbeAddOp0(v, OP_Goto); - VdbeComment((v, "UPSERT constraint goes first")); + /* There is just on ON CONFLICT clause and it has no constraint-target */ + assert( pUpsert->pNextUpsert==0 ); + if( pUpsert->isDoUpdate==0 ){ + /* A single ON CONFLICT DO NOTHING clause, without a constraint-target. + ** Make all unique constraint resolution be OE_Ignore */ + overrideError = OE_Ignore; + pUpsert = 0; + }else{ + /* A single ON CONFLICT DO UPDATE. Make all resolutions OE_Update */ + overrideError = OE_Update; + } + }else if( pTab->pIndex!=0 ){ + /* Otherwise, we'll need to run the IndexListTerm array version of the + ** iterator to ensure that all of the ON CONFLICT conditions are + ** checked first and in order. */ + int nIdx, jj; + u64 nByte; + Upsert *pTerm; + u8 *bUsed; + for(nIdx=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, nIdx++){ + assert( aRegIdx[nIdx]>0 ); + } + sIdxIter.eType = 1; + sIdxIter.u.ax.nIdx = nIdx; + nByte = (sizeof(IndexListTerm)+1)*nIdx + nIdx; + sIdxIter.u.ax.aIdx = sqlite3DbMallocZero(db, nByte); + if( sIdxIter.u.ax.aIdx==0 ) return; /* OOM */ + bUsed = (u8*)&sIdxIter.u.ax.aIdx[nIdx]; + pUpsert->pToFree = sIdxIter.u.ax.aIdx; + for(i=0, pTerm=pUpsert; pTerm; pTerm=pTerm->pNextUpsert){ + if( pTerm->pUpsertTarget==0 ) break; + if( pTerm->pUpsertIdx==0 ) continue; /* Skip ON CONFLICT for the IPK */ + jj = 0; + pIdx = pTab->pIndex; + while( ALWAYS(pIdx!=0) && pIdx!=pTerm->pUpsertIdx ){ + pIdx = pIdx->pNext; + jj++; + } + if( bUsed[jj] ) continue; /* Duplicate ON CONFLICT clause ignored */ + bUsed[jj] = 1; + sIdxIter.u.ax.aIdx[i].p = pIdx; + sIdxIter.u.ax.aIdx[i].ix = jj; + i++; + } + for(jj=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, jj++){ + if( bUsed[jj] ) continue; + sIdxIter.u.ax.aIdx[i].p = pIdx; + sIdxIter.u.ax.aIdx[i].ix = jj; + i++; + } + assert( i==nIdx ); } } @@ -122354,11 +133617,20 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( } /* figure out whether or not upsert applies in this case */ - if( pUpsert && pUpsert->pUpsertIdx==0 ){ - if( pUpsert->pUpsertSet==0 ){ - onError = OE_Ignore; /* DO NOTHING is the same as INSERT OR IGNORE */ - }else{ - onError = OE_Update; /* DO UPDATE */ + if( pUpsert ){ + pUpsertClause = sqlite3UpsertOfIndex(pUpsert,0); + if( pUpsertClause!=0 ){ + if( pUpsertClause->isDoUpdate==0 ){ + onError = OE_Ignore; /* DO NOTHING is the same as INSERT OR IGNORE */ + }else{ + onError = OE_Update; /* DO UPDATE */ + } + } + if( pUpsertClause!=pUpsert ){ + /* The first ON CONFLICT clause has a conflict target other than + ** the IPK. We have to jump ahead to that first ON CONFLICT clause + ** and then come back here and deal with the IPK afterwards */ + upsertIpkDelay = sqlite3VdbeAddOp0(v, OP_Goto); } } @@ -122368,8 +133640,9 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( ** the UNIQUE constraints have run. */ if( onError==OE_Replace /* IPK rule is REPLACE */ - && onError!=overrideError /* Rules for other contraints are different */ + && onError!=overrideError /* Rules for other constraints are different */ && pTab->pIndex /* There exist other constraints */ + && !upsertIpkDelay /* IPK check already deferred by UPSERT */ ){ ipkTop = sqlite3VdbeAddOp0(v, OP_Goto)+1; VdbeComment((v, "defer IPK REPLACE until last")); @@ -122465,7 +133738,9 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( } } sqlite3VdbeResolveLabel(v, addrRowidOk); - if( ipkTop ){ + if( pUpsert && pUpsertClause!=pUpsert ){ + upsertIpkReturn = sqlite3VdbeAddOp0(v, OP_Goto); + }else if( ipkTop ){ ipkBottom = sqlite3VdbeAddOp0(v, OP_Goto); sqlite3VdbeJumpHere(v, ipkTop-1); } @@ -122478,23 +133753,25 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( ** This loop also handles the case of the PRIMARY KEY index for a ** WITHOUT ROWID table. */ - for(ix=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, ix++){ - int regIdx; /* Range of registers hold conent for pIdx */ + for(pIdx = indexIteratorFirst(&sIdxIter, &ix); + pIdx; + pIdx = indexIteratorNext(&sIdxIter, &ix) + ){ + int regIdx; /* Range of registers holding content for pIdx */ int regR; /* Range of registers holding conflicting PK */ int iThisCur; /* Cursor for this UNIQUE index */ int addrUniqueOk; /* Jump here if the UNIQUE constraint is satisfied */ int addrConflictCk; /* First opcode in the conflict check logic */ if( aRegIdx[ix]==0 ) continue; /* Skip indices that do not change */ - if( pUpIdx==pIdx ){ - addrUniqueOk = upsertJump+1; - upsertBypass = sqlite3VdbeGoto(v, 0); - VdbeComment((v, "Skip upsert subroutine")); - sqlite3VdbeJumpHere(v, upsertJump); - }else{ - addrUniqueOk = sqlite3VdbeMakeLabel(pParse); + if( pUpsert ){ + pUpsertClause = sqlite3UpsertOfIndex(pUpsert, pIdx); + if( upsertIpkDelay && pUpsertClause==pUpsert ){ + sqlite3VdbeJumpHere(v, upsertIpkDelay); + } } - if( bAffinityDone==0 && (pUpIdx==0 || pUpIdx==pIdx) ){ + addrUniqueOk = sqlite3VdbeMakeLabel(pParse); + if( bAffinityDone==0 ){ sqlite3TableAffinity(v, pTab, regNewData+1); bAffinityDone = 1; } @@ -122531,7 +133808,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( testcase( sqlite3TableColumnToStorage(pTab, iField)!=iField ); x = sqlite3TableColumnToStorage(pTab, iField) + regNewData + 1; sqlite3VdbeAddOp2(v, OP_SCopy, x, regIdx+i); - VdbeComment((v, "%s", pTab->aCol[iField].zName)); + VdbeComment((v, "%s", pTab->aCol[iField].zCnName)); } } sqlite3VdbeAddOp3(v, OP_MakeRecord, regIdx, pIdx->nColumn, aRegIdx[ix]); @@ -122565,8 +133842,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( } /* Figure out if the upsert clause applies to this index */ - if( pUpIdx==pIdx ){ - if( pUpsert->pUpsertSet==0 ){ + if( pUpsertClause ){ + if( pUpsertClause->isDoUpdate==0 ){ onError = OE_Ignore; /* DO NOTHING is the same as INSERT OR IGNORE */ }else{ onError = OE_Update; /* DO UPDATE */ @@ -122583,6 +133860,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( ** This is not possible for ENABLE_PREUPDATE_HOOK builds, as the row ** must be explicitly deleted in order to ensure any pre-update hook ** is invoked. */ + assert( IsOrdinaryTable(pTab) ); #ifndef SQLITE_ENABLE_PREUPDATE_HOOK if( (ix==0 && pIdx->pNext==0) /* Condition 3 */ && pPk==pIdx /* Condition 2 */ @@ -122590,7 +133868,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( && ( 0==(db->flags&SQLITE_RecTriggers) || /* Condition 4 */ 0==sqlite3TriggersExist(pParse, pTab, TK_DELETE, 0, 0)) && ( 0==(db->flags&SQLITE_ForeignKeys) || /* Condition 5 */ - (0==pTab->pFKey && 0==sqlite3FkReferences(pTab))) + (0==pTab->u.tab.pFKey && 0==sqlite3FkReferences(pTab))) ){ sqlite3VdbeResolveLabel(v, addrUniqueOk); continue; @@ -122604,7 +133882,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( regIdx, pIdx->nKeyCol); VdbeCoverage(v); /* Generate code to handle collisions */ - regR = (pIdx==pPk) ? regIdx : sqlite3GetTempRange(pParse, nPkField); + regR = pIdx==pPk ? regIdx : sqlite3GetTempRange(pParse, nPkField); if( isUpdate || onError==OE_Replace ){ if( HasRowid(pTab) ){ sqlite3VdbeAddOp2(v, OP_IdxRowid, iThisCur, regR); @@ -122625,13 +133903,13 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( x = sqlite3TableColumnToIndex(pIdx, pPk->aiColumn[i]); sqlite3VdbeAddOp3(v, OP_Column, iThisCur, x, regR+i); VdbeComment((v, "%s.%s", pTab->zName, - pTab->aCol[pPk->aiColumn[i]].zName)); + pTab->aCol[pPk->aiColumn[i]].zCnName)); } } if( isUpdate ){ /* If currently processing the PRIMARY KEY of a WITHOUT ROWID ** table, only conflict if the new PRIMARY KEY values are actually - ** different from the old. + ** different from the old. See TH3 withoutrowid04.test. ** ** For a UNIQUE index, only conflict if the PRIMARY KEY values ** of the matched index row are different from the original PRIMARY @@ -122689,7 +133967,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( assert( onError==OE_Replace ); nConflictCk = sqlite3VdbeCurrentAddr(v) - addrConflictCk; - assert( nConflictCk>0 ); + assert( nConflictCk>0 || db->mallocFailed ); + testcase( nConflictCk<=0 ); testcase( nConflictCk>1 ); if( regTrigCnt ){ sqlite3MultiWrite(pParse); @@ -122756,19 +134035,23 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks( break; } } - if( pUpIdx==pIdx ){ - sqlite3VdbeGoto(v, upsertJump+1); - sqlite3VdbeJumpHere(v, upsertBypass); - }else{ - sqlite3VdbeResolveLabel(v, addrUniqueOk); - } + sqlite3VdbeResolveLabel(v, addrUniqueOk); if( regR!=regIdx ) sqlite3ReleaseTempRange(pParse, regR, nPkField); + if( pUpsertClause + && upsertIpkReturn + && sqlite3UpsertNextIsIPK(pUpsertClause) + ){ + sqlite3VdbeGoto(v, upsertIpkDelay+1); + sqlite3VdbeJumpHere(v, upsertIpkReturn); + upsertIpkReturn = 0; + } } /* If the IPK constraint is a REPLACE, run it last */ if( ipkTop ){ sqlite3VdbeGoto(v, ipkTop); VdbeComment((v, "Do IPK REPLACE")); + assert( ipkBottom>0 ); sqlite3VdbeJumpHere(v, ipkBottom); } @@ -122821,13 +134104,39 @@ SQLITE_PRIVATE void sqlite3SetMakeRecordP5(Vdbe *v, Table *pTab){ if( pTab->pSchema->file_format<2 ) return; for(i=pTab->nCol-1; i>0; i--){ - if( pTab->aCol[i].pDflt!=0 ) break; + if( pTab->aCol[i].iDflt!=0 ) break; if( pTab->aCol[i].colFlags & COLFLAG_PRIMKEY ) break; } sqlite3VdbeChangeP5(v, i+1); } #endif +/* +** Table pTab is a WITHOUT ROWID table that is being written to. The cursor +** number is iCur, and register regData contains the new record for the +** PK index. This function adds code to invoke the pre-update hook, +** if one is registered. +*/ +#ifdef SQLITE_ENABLE_PREUPDATE_HOOK +static void codeWithoutRowidPreupdate( + Parse *pParse, /* Parse context */ + Table *pTab, /* Table being updated */ + int iCur, /* Cursor number for table */ + int regData /* Data containing new record */ +){ + Vdbe *v = pParse->pVdbe; + int r = sqlite3GetTempReg(pParse); + assert( !HasRowid(pTab) ); + assert( 0==(pParse->db->mDbFlags & DBFLAG_Vacuum) || CORRUPT_DB ); + sqlite3VdbeAddOp2(v, OP_Integer, 0, r); + sqlite3VdbeAddOp4(v, OP_Insert, iCur, regData, r, (char*)pTab, P4_TABLE); + sqlite3VdbeChangeP5(v, OPFLAG_ISNOOP); + sqlite3ReleaseTempReg(pParse, r); +} +#else +# define codeWithoutRowidPreupdate(a,b,c,d) +#endif + /* ** This routine generates code to finish the INSERT or UPDATE operation ** that was started by a prior call to sqlite3GenerateConstraintChecks. @@ -122858,9 +134167,9 @@ SQLITE_PRIVATE void sqlite3CompleteInsertion( || update_flags==(OPFLAG_ISUPDATE|OPFLAG_SAVEPOSITION) ); - v = sqlite3GetVdbe(pParse); + v = pParse->pVdbe; assert( v!=0 ); - assert( pTab->pSelect==0 ); /* This table is not a VIEW */ + assert( !IsView(pTab) ); /* This table is not a VIEW */ for(i=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, i++){ /* All REPLACE indexes are at the end of the list */ assert( pIdx->onError!=OE_Replace @@ -122873,20 +134182,11 @@ SQLITE_PRIVATE void sqlite3CompleteInsertion( } pik_flags = (useSeekResult ? OPFLAG_USESEEKRESULT : 0); if( IsPrimaryKeyIndex(pIdx) && !HasRowid(pTab) ){ - assert( pParse->nested==0 ); pik_flags |= OPFLAG_NCHANGE; pik_flags |= (update_flags & OPFLAG_SAVEPOSITION); -#ifdef SQLITE_ENABLE_PREUPDATE_HOOK if( update_flags==0 ){ - int r = sqlite3GetTempReg(pParse); - sqlite3VdbeAddOp2(v, OP_Integer, 0, r); - sqlite3VdbeAddOp4(v, OP_Insert, - iIdxCur+i, aRegIdx[i], r, (char*)pTab, P4_TABLE - ); - sqlite3VdbeChangeP5(v, OPFLAG_ISNOOP); - sqlite3ReleaseTempReg(pParse, r); + codeWithoutRowidPreupdate(pParse, pTab, iIdxCur+i, aRegIdx[i]); } -#endif } sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iIdxCur+i, aRegIdx[i], aRegIdx[i]+1, @@ -122952,29 +134252,32 @@ SQLITE_PRIVATE int sqlite3OpenTableAndIndices( assert( op==OP_OpenRead || op==OP_OpenWrite ); assert( op==OP_OpenWrite || p5==0 ); + assert( piDataCur!=0 ); + assert( piIdxCur!=0 ); if( IsVirtual(pTab) ){ /* This routine is a no-op for virtual tables. Leave the output - ** variables *piDataCur and *piIdxCur uninitialized so that valgrind - ** can detect if they are used by mistake in the caller. */ + ** variables *piDataCur and *piIdxCur set to illegal cursor numbers + ** for improved error detection. */ + *piDataCur = *piIdxCur = -999; return 0; } iDb = sqlite3SchemaToIndex(pParse->db, pTab->pSchema); - v = sqlite3GetVdbe(pParse); + v = pParse->pVdbe; assert( v!=0 ); if( iBase<0 ) iBase = pParse->nTab; iDataCur = iBase++; - if( piDataCur ) *piDataCur = iDataCur; + *piDataCur = iDataCur; if( HasRowid(pTab) && (aToOpen==0 || aToOpen[0]) ){ sqlite3OpenTable(pParse, iDataCur, iDb, pTab, op); - }else{ + }else if( pParse->db->noSharedCache==0 ){ sqlite3TableLock(pParse, iDb, pTab->tnum, op==OP_OpenWrite, pTab->zName); } - if( piIdxCur ) *piIdxCur = iBase; + *piIdxCur = iBase; for(i=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, i++){ int iIdxCur = iBase++; assert( pIdx->pSchema==pTab->pSchema ); if( IsPrimaryKeyIndex(pIdx) && !HasRowid(pTab) ){ - if( piDataCur ) *piDataCur = iIdxCur; + *piDataCur = iIdxCur; p5 = 0; } if( aToOpen==0 || aToOpen[i+1] ){ @@ -123084,7 +134387,7 @@ static int xferOptimization( ExprList *pEList; /* The result set of the SELECT */ Table *pSrc; /* The table in the FROM clause of SELECT */ Index *pSrcIdx, *pDestIdx; /* Source and destination indices */ - struct SrcList_item *pItem; /* An element of pSelect->pSrc */ + SrcItem *pItem; /* An element of pSelect->pSrc */ int i; /* Loop counter */ int iDbSrc; /* The database of pSrc */ int iSrc, iDest; /* Cursors from source and destination */ @@ -123096,18 +134399,13 @@ static int xferOptimization( int destHasUniqueIdx = 0; /* True if pDest has a UNIQUE index */ int regData, regRowid; /* Registers holding data and rowid */ - if( pSelect==0 ){ - return 0; /* Must be of the form INSERT INTO ... SELECT ... */ - } + assert( pSelect!=0 ); if( pParse->pWith || pSelect->pWith ){ /* Do not attempt to process this query if there are an WITH clauses ** attached to it. Proceeding may generate a false "no such table: xxx" ** error if pSelect reads from a CTE named "xxx". */ return 0; } - if( sqlite3TriggerList(pParse, pDest) ){ - return 0; /* tab1 must not have triggers */ - } #ifndef SQLITE_OMIT_VIRTUALTABLE if( IsVirtual(pDest) ){ return 0; /* tab1 must not be a virtual table */ @@ -123170,13 +134468,8 @@ static int xferOptimization( if( HasRowid(pDest)!=HasRowid(pSrc) ){ return 0; /* source and destination must both be WITHOUT ROWID or not */ } -#ifndef SQLITE_OMIT_VIRTUALTABLE - if( IsVirtual(pSrc) ){ - return 0; /* tab2 must not be a virtual table */ - } -#endif - if( pSrc->pSelect ){ - return 0; /* tab2 may not be a view */ + if( !IsOrdinaryTable(pSrc) ){ + return 0; /* tab2 may not be a view or virtual table */ } if( pDest->nCol!=pSrc->nCol ){ return 0; /* Number of columns must be the same in tab1 and tab2 */ @@ -123184,6 +134477,9 @@ static int xferOptimization( if( pDest->iPKey!=pSrc->iPKey ){ return 0; /* Both tables must have the same INTEGER PRIMARY KEY */ } + if( (pDest->tabFlags & TF_Strict)!=0 && (pSrc->tabFlags & TF_Strict)==0 ){ + return 0; /* Cannot feed from a non-strict into a strict table */ + } for(i=0; inCol; i++){ Column *pDestCol = &pDest->aCol[i]; Column *pSrcCol = &pSrc->aCol[i]; @@ -123220,7 +134516,9 @@ static int xferOptimization( ** This requirement could be relaxed for VIRTUAL columns, I suppose. */ if( (pDestCol->colFlags & COLFLAG_GENERATED)!=0 ){ - if( sqlite3ExprCompare(0, pSrcCol->pDflt, pDestCol->pDflt, -1)!=0 ){ + if( sqlite3ExprCompare(0, + sqlite3ColumnExpr(pSrc, pSrcCol), + sqlite3ColumnExpr(pDest, pDestCol), -1)!=0 ){ testcase( pDestCol->colFlags & COLFLAG_VIRTUAL ); testcase( pDestCol->colFlags & COLFLAG_STORED ); return 0; /* Different generator expressions */ @@ -123230,7 +134528,8 @@ static int xferOptimization( if( pDestCol->affinity!=pSrcCol->affinity ){ return 0; /* Affinity must be the same on all columns */ } - if( sqlite3_stricmp(pDestCol->zColl, pSrcCol->zColl)!=0 ){ + if( sqlite3_stricmp(sqlite3ColumnColl(pDestCol), + sqlite3ColumnColl(pSrcCol))!=0 ){ return 0; /* Collating sequence must be the same on all columns */ } if( pDestCol->notNull && !pSrcCol->notNull ){ @@ -123238,11 +134537,15 @@ static int xferOptimization( } /* Default values for second and subsequent columns need to match. */ if( (pDestCol->colFlags & COLFLAG_GENERATED)==0 && i>0 ){ - assert( pDestCol->pDflt==0 || pDestCol->pDflt->op==TK_SPAN ); - assert( pSrcCol->pDflt==0 || pSrcCol->pDflt->op==TK_SPAN ); - if( (pDestCol->pDflt==0)!=(pSrcCol->pDflt==0) - || (pDestCol->pDflt && strcmp(pDestCol->pDflt->u.zToken, - pSrcCol->pDflt->u.zToken)!=0) + Expr *pDestExpr = sqlite3ColumnExpr(pDest, pDestCol); + Expr *pSrcExpr = sqlite3ColumnExpr(pSrc, pSrcCol); + assert( pDestExpr==0 || pDestExpr->op==TK_SPAN ); + assert( pDestExpr==0 || !ExprHasProperty(pDestExpr, EP_IntValue) ); + assert( pSrcExpr==0 || pSrcExpr->op==TK_SPAN ); + assert( pSrcExpr==0 || !ExprHasProperty(pSrcExpr, EP_IntValue) ); + if( (pDestExpr==0)!=(pSrcExpr==0) + || (pDestExpr!=0 && strcmp(pDestExpr->u.zToken, + pSrcExpr->u.zToken)!=0) ){ return 0; /* Default values must be the same for all columns */ } @@ -123272,14 +134575,15 @@ static int xferOptimization( } #endif #ifndef SQLITE_OMIT_FOREIGN_KEY - /* Disallow the transfer optimization if the destination table constains + /* Disallow the transfer optimization if the destination table contains ** any foreign key constraints. This is more restrictive than necessary. ** But the main beneficiary of the transfer optimization is the VACUUM ** command, and the VACUUM command disables foreign key constraints. So ** the extra complication to make this rule less restrictive is probably ** not worth the effort. Ticket [6284df89debdfa61db8073e062908af0c9b6118e] */ - if( (db->flags & SQLITE_ForeignKeys)!=0 && pDest->pFKey!=0 ){ + assert( IsOrdinaryTable(pDest) ); + if( (db->flags & SQLITE_ForeignKeys)!=0 && pDest->u.tab.pFKey!=0 ){ return 0; } #endif @@ -123301,6 +134605,7 @@ static int xferOptimization( iDest = pParse->nTab++; regAutoinc = autoIncBegin(pParse, iDbDest, pDest); regData = sqlite3GetTempReg(pParse); + sqlite3VdbeAddOp2(v, OP_Null, 0, regData); regRowid = sqlite3GetTempReg(pParse); sqlite3OpenTable(pParse, iDest, iDbDest, pDest, OP_OpenWrite); assert( HasRowid(pDest) || destHasUniqueIdx ); @@ -123336,11 +134641,13 @@ static int xferOptimization( emptySrcTest = sqlite3VdbeAddOp2(v, OP_Rewind, iSrc, 0); VdbeCoverage(v); if( pDest->iPKey>=0 ){ addr1 = sqlite3VdbeAddOp2(v, OP_Rowid, iSrc, regRowid); - sqlite3VdbeVerifyAbortable(v, onError); - addr2 = sqlite3VdbeAddOp3(v, OP_NotExists, iDest, 0, regRowid); - VdbeCoverage(v); - sqlite3RowidConstraint(pParse, onError, pDest); - sqlite3VdbeJumpHere(v, addr2); + if( (db->mDbFlags & DBFLAG_Vacuum)==0 ){ + sqlite3VdbeVerifyAbortable(v, onError); + addr2 = sqlite3VdbeAddOp3(v, OP_NotExists, iDest, 0, regRowid); + VdbeCoverage(v); + sqlite3RowidConstraint(pParse, onError, pDest); + sqlite3VdbeJumpHere(v, addr2); + } autoIncStep(pParse, regAutoinc, regRowid); }else if( pDest->pIndex==0 && !(db->mDbFlags & DBFLAG_VacuumInto) ){ addr1 = sqlite3VdbeAddOp2(v, OP_NewRowid, iDest, regRowid); @@ -123348,16 +134655,28 @@ static int xferOptimization( addr1 = sqlite3VdbeAddOp2(v, OP_Rowid, iSrc, regRowid); assert( (pDest->tabFlags & TF_Autoincrement)==0 ); } + if( db->mDbFlags & DBFLAG_Vacuum ){ sqlite3VdbeAddOp1(v, OP_SeekEnd, iDest); - insFlags = OPFLAG_APPEND|OPFLAG_USESEEKRESULT; + insFlags = OPFLAG_APPEND|OPFLAG_USESEEKRESULT|OPFLAG_PREFORMAT; }else{ - insFlags = OPFLAG_NCHANGE|OPFLAG_LASTROWID|OPFLAG_APPEND; + insFlags = OPFLAG_NCHANGE|OPFLAG_LASTROWID|OPFLAG_APPEND|OPFLAG_PREFORMAT; + } +#ifdef SQLITE_ENABLE_PREUPDATE_HOOK + if( (db->mDbFlags & DBFLAG_Vacuum)==0 ){ + sqlite3VdbeAddOp3(v, OP_RowData, iSrc, regData, 1); + insFlags &= ~OPFLAG_PREFORMAT; + }else +#endif + { + sqlite3VdbeAddOp3(v, OP_RowCell, iDest, iSrc, regRowid); + } + sqlite3VdbeAddOp3(v, OP_Insert, iDest, regData, regRowid); + if( (db->mDbFlags & DBFLAG_Vacuum)==0 ){ + sqlite3VdbeChangeP4(v, -1, (char*)pDest, P4_TABLE); } - sqlite3VdbeAddOp3(v, OP_RowData, iSrc, regData, 1); - sqlite3VdbeAddOp4(v, OP_Insert, iDest, regData, regRowid, - (char*)pDest, P4_TABLE); sqlite3VdbeChangeP5(v, insFlags); + sqlite3VdbeAddOp2(v, OP_Next, iSrc, addr1); VdbeCoverage(v); sqlite3VdbeAddOp2(v, OP_Close, iSrc, 0); sqlite3VdbeAddOp2(v, OP_Close, iDest, 0); @@ -123399,13 +134718,22 @@ static int xferOptimization( if( sqlite3_stricmp(sqlite3StrBINARY, zColl) ) break; } if( i==pSrcIdx->nColumn ){ - idxInsFlags = OPFLAG_USESEEKRESULT; + idxInsFlags = OPFLAG_USESEEKRESULT|OPFLAG_PREFORMAT; sqlite3VdbeAddOp1(v, OP_SeekEnd, iDest); + sqlite3VdbeAddOp2(v, OP_RowCell, iDest, iSrc); } }else if( !HasRowid(pSrc) && pDestIdx->idxType==SQLITE_IDXTYPE_PRIMARYKEY ){ idxInsFlags |= OPFLAG_NCHANGE; } - sqlite3VdbeAddOp3(v, OP_RowData, iSrc, regData, 1); + if( idxInsFlags!=(OPFLAG_USESEEKRESULT|OPFLAG_PREFORMAT) ){ + sqlite3VdbeAddOp3(v, OP_RowData, iSrc, regData, 1); + if( (db->mDbFlags & DBFLAG_Vacuum)==0 + && !HasRowid(pDest) + && IsPrimaryKeyIndex(pDestIdx) + ){ + codeWithoutRowidPreupdate(pParse, pDest, iDest, regData); + } + } sqlite3VdbeAddOp2(v, OP_IdxInsert, iDest, regData); sqlite3VdbeChangeP5(v, idxInsFlags|OPFLAG_APPEND); sqlite3VdbeAddOp2(v, OP_Next, iSrc, addr1+1); VdbeCoverage(v); @@ -123927,10 +135255,41 @@ struct sqlite3_api_routines { const char *(*filename_journal)(const char*); const char *(*filename_wal)(const char*); /* Version 3.32.0 and later */ - char *(*create_filename)(const char*,const char*,const char*, + const char *(*create_filename)(const char*,const char*,const char*, int,const char**); - void (*free_filename)(char*); + void (*free_filename)(const char*); sqlite3_file *(*database_file_object)(const char*); + /* Version 3.34.0 and later */ + int (*txn_state)(sqlite3*,const char*); + /* Version 3.36.1 and later */ + sqlite3_int64 (*changes64)(sqlite3*); + sqlite3_int64 (*total_changes64)(sqlite3*); + /* Version 3.37.0 and later */ + int (*autovacuum_pages)(sqlite3*, + unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int), + void*, void(*)(void*)); + /* Version 3.38.0 and later */ + int (*error_offset)(sqlite3*); + int (*vtab_rhs_value)(sqlite3_index_info*,int,sqlite3_value**); + int (*vtab_distinct)(sqlite3_index_info*); + int (*vtab_in)(sqlite3_index_info*,int,int); + int (*vtab_in_first)(sqlite3_value*,sqlite3_value**); + int (*vtab_in_next)(sqlite3_value*,sqlite3_value**); + /* Version 3.39.0 and later */ + int (*deserialize)(sqlite3*,const char*,unsigned char*, + sqlite3_int64,sqlite3_int64,unsigned); + unsigned char *(*serialize)(sqlite3*,const char *,sqlite3_int64*, + unsigned int); + const char *(*db_name)(sqlite3*,int); + /* Version 3.40.0 and later */ + int (*value_encoding)(sqlite3_value*); + /* Version 3.41.0 and later */ + int (*is_interrupted)(sqlite3*); + /* Version 3.43.0 and later */ + int (*stmt_explain)(sqlite3_stmt*,int); + /* Version 3.44.0 and later */ + void *(*get_clientdata)(sqlite3*,const char*); + int (*set_clientdata)(sqlite3*, const char*, void*, void(*)(void*)); }; /* @@ -124235,6 +135594,35 @@ typedef int (*sqlite3_loadext_entry)( #define sqlite3_create_filename sqlite3_api->create_filename #define sqlite3_free_filename sqlite3_api->free_filename #define sqlite3_database_file_object sqlite3_api->database_file_object +/* Version 3.34.0 and later */ +#define sqlite3_txn_state sqlite3_api->txn_state +/* Version 3.36.1 and later */ +#define sqlite3_changes64 sqlite3_api->changes64 +#define sqlite3_total_changes64 sqlite3_api->total_changes64 +/* Version 3.37.0 and later */ +#define sqlite3_autovacuum_pages sqlite3_api->autovacuum_pages +/* Version 3.38.0 and later */ +#define sqlite3_error_offset sqlite3_api->error_offset +#define sqlite3_vtab_rhs_value sqlite3_api->vtab_rhs_value +#define sqlite3_vtab_distinct sqlite3_api->vtab_distinct +#define sqlite3_vtab_in sqlite3_api->vtab_in +#define sqlite3_vtab_in_first sqlite3_api->vtab_in_first +#define sqlite3_vtab_in_next sqlite3_api->vtab_in_next +/* Version 3.39.0 and later */ +#ifndef SQLITE_OMIT_DESERIALIZE +#define sqlite3_deserialize sqlite3_api->deserialize +#define sqlite3_serialize sqlite3_api->serialize +#endif +#define sqlite3_db_name sqlite3_api->db_name +/* Version 3.40.0 and later */ +#define sqlite3_value_encoding sqlite3_api->value_encoding +/* Version 3.41.0 and later */ +#define sqlite3_is_interrupted sqlite3_api->is_interrupted +/* Version 3.43.0 and later */ +#define sqlite3_stmt_explain sqlite3_api->stmt_explain +/* Version 3.44.0 and later */ +#define sqlite3_get_clientdata sqlite3_api->get_clientdata +#define sqlite3_set_clientdata sqlite3_api->set_clientdata #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */ #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) @@ -124717,6 +136105,46 @@ static const sqlite3_api_routines sqlite3Apis = { sqlite3_create_filename, sqlite3_free_filename, sqlite3_database_file_object, + /* Version 3.34.0 and later */ + sqlite3_txn_state, + /* Version 3.36.1 and later */ + sqlite3_changes64, + sqlite3_total_changes64, + /* Version 3.37.0 and later */ + sqlite3_autovacuum_pages, + /* Version 3.38.0 and later */ + sqlite3_error_offset, +#ifndef SQLITE_OMIT_VIRTUALTABLE + sqlite3_vtab_rhs_value, + sqlite3_vtab_distinct, + sqlite3_vtab_in, + sqlite3_vtab_in_first, + sqlite3_vtab_in_next, +#else + 0, + 0, + 0, + 0, + 0, +#endif + /* Version 3.39.0 and later */ +#ifndef SQLITE_OMIT_DESERIALIZE + sqlite3_deserialize, + sqlite3_serialize, +#else + 0, + 0, +#endif + sqlite3_db_name, + /* Version 3.40.0 and later */ + sqlite3_value_encoding, + /* Version 3.41.0 and later */ + sqlite3_is_interrupted, + /* Version 3.43.0 and later */ + sqlite3_stmt_explain, + /* Version 3.44.0 and later */ + sqlite3_get_clientdata, + sqlite3_set_clientdata }; /* True if x is the directory separator character @@ -124752,7 +136180,7 @@ static int sqlite3LoadExtension( const char *zEntry; char *zAltEntry = 0; void **aHandle; - u64 nMsg = 300 + sqlite3Strlen30(zFile); + u64 nMsg = strlen(zFile); int ii; int rc; @@ -124786,26 +136214,32 @@ static int sqlite3LoadExtension( zEntry = zProc ? zProc : "sqlite3_extension_init"; + /* tag-20210611-1. Some dlopen() implementations will segfault if given + ** an oversize filename. Most filesystems have a pathname limit of 4K, + ** so limit the extension filename length to about twice that. + ** https://sqlite.org/forum/forumpost/08a0d6d9bf + ** + ** Later (2023-03-25): Save an extra 6 bytes for the filename suffix. + ** See https://sqlite.org/forum/forumpost/24083b579d. + */ + if( nMsg>SQLITE_MAX_PATHLEN ) goto extension_not_found; + + /* Do not allow sqlite3_load_extension() to link to a copy of the + ** running application, by passing in an empty filename. */ + if( nMsg==0 ) goto extension_not_found; + handle = sqlite3OsDlOpen(pVfs, zFile); #if SQLITE_OS_UNIX || SQLITE_OS_WIN for(ii=0; iiaExtension[db->nExtension++] = handle; return SQLITE_OK; + +extension_not_found: + if( pzErrMsg ){ + nMsg += 300; + *pzErrMsg = zErrmsg = sqlite3_malloc64(nMsg); + if( zErrmsg ){ + assert( nMsg<0x7fffffff ); /* zErrmsg would be NULL if not so */ + sqlite3_snprintf((int)nMsg, zErrmsg, + "unable to open shared library [%.*s]", SQLITE_MAX_PATHLEN, zFile); + sqlite3OsDlError(pVfs, nMsg-1, zErrmsg); + } + } + return SQLITE_ERROR; } SQLITE_API int sqlite3_load_extension( sqlite3 *db, /* Load the extension into this database connection */ @@ -124912,6 +136360,9 @@ SQLITE_PRIVATE void sqlite3CloseExtensions(sqlite3 *db){ ** default so as not to open security holes in older applications. */ SQLITE_API int sqlite3_enable_load_extension(sqlite3 *db, int onoff){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) ) return SQLITE_MISUSE_BKPT; +#endif sqlite3_mutex_enter(db->mutex); if( onoff ){ db->flags |= SQLITE_LoadExtension|SQLITE_LoadExtFunc; @@ -124961,6 +136412,9 @@ SQLITE_API int sqlite3_auto_extension( void (*xInit)(void) ){ int rc = SQLITE_OK; +#ifdef SQLITE_ENABLE_API_ARMOR + if( xInit==0 ) return SQLITE_MISUSE_BKPT; +#endif #ifndef SQLITE_OMIT_AUTOINIT rc = sqlite3_initialize(); if( rc ){ @@ -125013,6 +136467,9 @@ SQLITE_API int sqlite3_cancel_auto_extension( int i; int n = 0; wsdAutoextInit; +#ifdef SQLITE_ENABLE_API_ARMOR + if( xInit==0 ) return 0; +#endif sqlite3_mutex_enter(mutex); for(i=(int)wsdAutoext.nExt-1; i>=0; i--){ if( wsdAutoext.aExt[i]==xInit ){ @@ -125169,13 +136626,14 @@ SQLITE_PRIVATE void sqlite3AutoLoadExtensions(sqlite3 *db){ #define PragTyp_SOFT_HEAP_LIMIT 35 #define PragTyp_SYNCHRONOUS 36 #define PragTyp_TABLE_INFO 37 -#define PragTyp_TEMP_STORE 38 -#define PragTyp_TEMP_STORE_DIRECTORY 39 -#define PragTyp_THREADS 40 -#define PragTyp_WAL_AUTOCHECKPOINT 41 -#define PragTyp_WAL_CHECKPOINT 42 -#define PragTyp_LOCK_STATUS 43 -#define PragTyp_STATS 44 +#define PragTyp_TABLE_LIST 38 +#define PragTyp_TEMP_STORE 39 +#define PragTyp_TEMP_STORE_DIRECTORY 40 +#define PragTyp_THREADS 41 +#define PragTyp_WAL_AUTOCHECKPOINT 42 +#define PragTyp_WAL_CHECKPOINT 43 +#define PragTyp_LOCK_STATUS 44 +#define PragTyp_STATS 45 /* Property flags associated with various pragma. */ #define PragFlg_NeedSchema 0x01 /* Force schema load before running */ @@ -125208,45 +136666,51 @@ static const char *const pragCName[] = { /* 13 */ "pk", /* 14 */ "hidden", /* table_info reuses 8 */ - /* 15 */ "seqno", /* Used by: index_xinfo */ - /* 16 */ "cid", - /* 17 */ "name", - /* 18 */ "desc", - /* 19 */ "coll", - /* 20 */ "key", - /* 21 */ "name", /* Used by: function_list */ - /* 22 */ "builtin", - /* 23 */ "type", - /* 24 */ "enc", - /* 25 */ "narg", - /* 26 */ "flags", - /* 27 */ "tbl", /* Used by: stats */ - /* 28 */ "idx", - /* 29 */ "wdth", - /* 30 */ "hght", - /* 31 */ "flgs", - /* 32 */ "seq", /* Used by: index_list */ - /* 33 */ "name", - /* 34 */ "unique", - /* 35 */ "origin", - /* 36 */ "partial", - /* 37 */ "table", /* Used by: foreign_key_check */ - /* 38 */ "rowid", - /* 39 */ "parent", - /* 40 */ "fkid", - /* index_info reuses 15 */ - /* 41 */ "seq", /* Used by: database_list */ - /* 42 */ "name", - /* 43 */ "file", - /* 44 */ "busy", /* Used by: wal_checkpoint */ - /* 45 */ "log", - /* 46 */ "checkpointed", - /* collation_list reuses 32 */ - /* 47 */ "database", /* Used by: lock_status */ - /* 48 */ "status", - /* 49 */ "cache_size", /* Used by: default_cache_size */ + /* 15 */ "schema", /* Used by: table_list */ + /* 16 */ "name", + /* 17 */ "type", + /* 18 */ "ncol", + /* 19 */ "wr", + /* 20 */ "strict", + /* 21 */ "seqno", /* Used by: index_xinfo */ + /* 22 */ "cid", + /* 23 */ "name", + /* 24 */ "desc", + /* 25 */ "coll", + /* 26 */ "key", + /* 27 */ "name", /* Used by: function_list */ + /* 28 */ "builtin", + /* 29 */ "type", + /* 30 */ "enc", + /* 31 */ "narg", + /* 32 */ "flags", + /* 33 */ "tbl", /* Used by: stats */ + /* 34 */ "idx", + /* 35 */ "wdth", + /* 36 */ "hght", + /* 37 */ "flgs", + /* 38 */ "seq", /* Used by: index_list */ + /* 39 */ "name", + /* 40 */ "unique", + /* 41 */ "origin", + /* 42 */ "partial", + /* 43 */ "table", /* Used by: foreign_key_check */ + /* 44 */ "rowid", + /* 45 */ "parent", + /* 46 */ "fkid", + /* index_info reuses 21 */ + /* 47 */ "seq", /* Used by: database_list */ + /* 48 */ "name", + /* 49 */ "file", + /* 50 */ "busy", /* Used by: wal_checkpoint */ + /* 51 */ "log", + /* 52 */ "checkpointed", + /* collation_list reuses 38 */ + /* 53 */ "database", /* Used by: lock_status */ + /* 54 */ "status", + /* 55 */ "cache_size", /* Used by: default_cache_size */ /* module_list pragma_list reuses 9 */ - /* 50 */ "timeout", /* Used by: busy_timeout */ + /* 56 */ "timeout", /* Used by: busy_timeout */ }; /* Definitions of all built-in pragmas */ @@ -125297,7 +136761,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "busy_timeout", /* ePragTyp: */ PragTyp_BUSY_TIMEOUT, /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 50, 1, + /* ColNames: */ 56, 1, /* iArg: */ 0 }, #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) {/* zName: */ "cache_size", @@ -125336,7 +136800,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "collation_list", /* ePragTyp: */ PragTyp_COLLATION_LIST, /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 32, 2, + /* ColNames: */ 38, 2, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_COMPILEOPTION_DIAGS) @@ -125370,15 +136834,15 @@ static const PragmaName aPragmaName[] = { #if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) {/* zName: */ "database_list", /* ePragTyp: */ PragTyp_DATABASE_LIST, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0, - /* ColNames: */ 41, 3, + /* ePragFlg: */ PragFlg_Result0, + /* ColNames: */ 47, 3, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) && !defined(SQLITE_OMIT_DEPRECATED) {/* zName: */ "default_cache_size", /* ePragTyp: */ PragTyp_DEFAULT_CACHE_SIZE, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, - /* ColNames: */ 49, 1, + /* ColNames: */ 55, 1, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_FLAG_PRAGMAS) @@ -125408,7 +136872,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "foreign_key_check", /* ePragTyp: */ PragTyp_FOREIGN_KEY_CHECK, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 37, 4, + /* ColNames: */ 43, 4, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_FOREIGN_KEY) @@ -125451,7 +136915,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "function_list", /* ePragTyp: */ PragTyp_FUNCTION_LIST, /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 21, 6, + /* ColNames: */ 27, 6, /* iArg: */ 0 }, #endif #endif @@ -125480,23 +136944,23 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "index_info", /* ePragTyp: */ PragTyp_INDEX_INFO, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 15, 3, + /* ColNames: */ 21, 3, /* iArg: */ 0 }, {/* zName: */ "index_list", /* ePragTyp: */ PragTyp_INDEX_LIST, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 32, 5, + /* ColNames: */ 38, 5, /* iArg: */ 0 }, {/* zName: */ "index_xinfo", /* ePragTyp: */ PragTyp_INDEX_INFO, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 15, 6, + /* ColNames: */ 21, 6, /* iArg: */ 1 }, #endif #if !defined(SQLITE_OMIT_INTEGRITY_CHECK) {/* zName: */ "integrity_check", /* ePragTyp: */ PragTyp_INTEGRITY_CHECK, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1, + /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, /* ColNames: */ 0, 0, /* iArg: */ 0 }, #endif @@ -125530,7 +136994,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "lock_status", /* ePragTyp: */ PragTyp_LOCK_STATUS, /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 47, 2, + /* ColNames: */ 53, 2, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) @@ -125604,7 +137068,7 @@ static const PragmaName aPragmaName[] = { #if !defined(SQLITE_OMIT_INTEGRITY_CHECK) {/* zName: */ "quick_check", /* ePragTyp: */ PragTyp_INTEGRITY_CHECK, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1, + /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, /* ColNames: */ 0, 0, /* iArg: */ 0 }, #endif @@ -125669,7 +137133,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "stats", /* ePragTyp: */ PragTyp_STATS, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq, - /* ColNames: */ 27, 5, + /* ColNames: */ 33, 5, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) @@ -125685,6 +137149,11 @@ static const PragmaName aPragmaName[] = { /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, /* ColNames: */ 8, 6, /* iArg: */ 0 }, + {/* zName: */ "table_list", + /* ePragTyp: */ PragTyp_TABLE_LIST, + /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1, + /* ColNames: */ 15, 6, + /* iArg: */ 0 }, {/* zName: */ "table_xinfo", /* ePragTyp: */ PragTyp_TABLE_INFO, /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, @@ -125760,7 +137229,7 @@ static const PragmaName aPragmaName[] = { {/* zName: */ "wal_checkpoint", /* ePragTyp: */ PragTyp_WAL_CHECKPOINT, /* ePragFlg: */ PragFlg_NeedSchema, - /* ColNames: */ 44, 3, + /* ColNames: */ 50, 3, /* iArg: */ 0 }, #endif #if !defined(SQLITE_OMIT_FLAG_PRAGMAS) @@ -125771,7 +137240,7 @@ static const PragmaName aPragmaName[] = { /* iArg: */ SQLITE_WriteSchema|SQLITE_NoSchemaError }, #endif }; -/* Number of pragmas: 67 on by default, 77 total. */ +/* Number of pragmas: 68 on by default, 78 total. */ /************** End of pragma.h **********************************************/ /************** Continuing where we left off in pragma.c *********************/ @@ -125877,7 +137346,9 @@ static int getTempStore(const char *z){ static int invalidateTempStorage(Parse *pParse){ sqlite3 *db = pParse->db; if( db->aDb[1].pBt!=0 ){ - if( !db->autoCommit || sqlite3BtreeIsInReadTrans(db->aDb[1].pBt) ){ + if( !db->autoCommit + || sqlite3BtreeTxnState(db->aDb[1].pBt)!=SQLITE_TXN_NONE + ){ sqlite3ErrorMsg(pParse, "temporary storage cannot be changed " "from within a transaction"); return SQLITE_ERROR; @@ -126051,15 +137522,16 @@ static void pragmaFunclistLine( int isBuiltin, /* True if this is a built-in function */ int showInternFuncs /* True if showing internal functions */ ){ + u32 mask = + SQLITE_DETERMINISTIC | + SQLITE_DIRECTONLY | + SQLITE_SUBTYPE | + SQLITE_INNOCUOUS | + SQLITE_FUNC_INTERNAL + ; + if( showInternFuncs ) mask = 0xffffffff; for(; p; p=p->pNext){ const char *zType; - static const u32 mask = - SQLITE_DETERMINISTIC | - SQLITE_DIRECTONLY | - SQLITE_SUBTYPE | - SQLITE_INNOCUOUS | - SQLITE_FUNC_INTERNAL - ; static const char *azEnc[] = { 0, "utf8", "utf16le", "utf16be" }; assert( SQLITE_FUNC_ENCMASK==0x3 ); @@ -126211,7 +137683,11 @@ SQLITE_PRIVATE void sqlite3Pragma( /* Locate the pragma in the lookup table */ pPragma = pragmaLocate(zLeft); - if( pPragma==0 ) goto pragma_out; + if( pPragma==0 ){ + /* IMP: R-43042-22504 No error messages are generated if an + ** unknown pragma is issued. */ + goto pragma_out; + } /* Make sure the database schema is loaded if the pragma requires that */ if( (pPragma->mPragFlg & PragFlg_NeedSchema)!=0 ){ @@ -126547,7 +138023,7 @@ SQLITE_PRIVATE void sqlite3Pragma( */ #ifndef SQLITE_OMIT_AUTOVACUUM case PragTyp_INCREMENTAL_VACUUM: { - int iLimit, addr; + int iLimit = 0, addr; if( zRight==0 || !sqlite3GetInt32(zRight, &iLimit) || iLimit<=0 ){ iLimit = 0x7fffffff; } @@ -126593,7 +138069,7 @@ SQLITE_PRIVATE void sqlite3Pragma( ** ** The first form reports the current local setting for the ** page cache spill size. The second form turns cache spill on - ** or off. When turnning cache spill on, the size is set to the + ** or off. When turning cache spill on, the size is set to the ** current cache_size. The third form sets a spill size that ** may be different form the cache size. ** If N is positive then that is the @@ -126704,6 +138180,7 @@ SQLITE_PRIVATE void sqlite3Pragma( ** */ case PragTyp_TEMP_STORE_DIRECTORY: { + sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); if( !zRight ){ returnSingleText(v, sqlite3_temp_directory); }else{ @@ -126713,6 +138190,7 @@ SQLITE_PRIVATE void sqlite3Pragma( rc = sqlite3OsAccess(db->pVfs, zRight, SQLITE_ACCESS_READWRITE, &res); if( rc!=SQLITE_OK || res==0 ){ sqlite3ErrorMsg(pParse, "not a writable directory"); + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); goto pragma_out; } } @@ -126730,6 +138208,7 @@ SQLITE_PRIVATE void sqlite3Pragma( } #endif /* SQLITE_OMIT_WSD */ } + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); break; } @@ -126748,6 +138227,7 @@ SQLITE_PRIVATE void sqlite3Pragma( ** */ case PragTyp_DATA_STORE_DIRECTORY: { + sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); if( !zRight ){ returnSingleText(v, sqlite3_data_directory); }else{ @@ -126757,6 +138237,7 @@ SQLITE_PRIVATE void sqlite3Pragma( rc = sqlite3OsAccess(db->pVfs, zRight, SQLITE_ACCESS_READWRITE, &res); if( rc!=SQLITE_OK || res==0 ){ sqlite3ErrorMsg(pParse, "not a writable directory"); + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); goto pragma_out; } } @@ -126768,6 +138249,7 @@ SQLITE_PRIVATE void sqlite3Pragma( } #endif /* SQLITE_OMIT_WSD */ } + sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR)); break; } #endif @@ -126857,10 +138339,22 @@ SQLITE_PRIVATE void sqlite3Pragma( #endif if( sqlite3GetBoolean(zRight, 0) ){ - db->flags |= mask; + if( (mask & SQLITE_WriteSchema)==0 + || (db->flags & SQLITE_Defensive)==0 + ){ + db->flags |= mask; + } }else{ db->flags &= ~mask; if( mask==SQLITE_DeferFKs ) db->nDeferredImmCons = 0; + if( (mask & SQLITE_WriteSchema)!=0 + && sqlite3_stricmp(zRight, "reset")==0 + ){ + /* IMP: R-60817-01178 If the argument is "RESET" then schema + ** writing is disabled (as with "PRAGMA writable_schema=OFF") and, + ** in addition, the schema is reloaded. */ + sqlite3ResetAllSchemasOfConnection(db); + } } /* Many of the flag-pragmas modify the code generated by the SQL @@ -126901,6 +138395,7 @@ SQLITE_PRIVATE void sqlite3Pragma( sqlite3ViewGetColumnNames(pParse, pTab); for(i=0, pCol=pTab->aCol; inCol; i++, pCol++){ int isHidden = 0; + const Expr *pColExpr; if( pCol->colFlags & COLFLAG_NOINSERT ){ if( pPragma->iArg==0 ){ nHidden++; @@ -126921,13 +138416,16 @@ SQLITE_PRIVATE void sqlite3Pragma( }else{ for(k=1; k<=pTab->nCol && pPk->aiColumn[k-1]!=i; k++){} } - assert( pCol->pDflt==0 || pCol->pDflt->op==TK_SPAN || isHidden>=2 ); + pColExpr = sqlite3ColumnExpr(pTab,pCol); + assert( pColExpr==0 || pColExpr->op==TK_SPAN || isHidden>=2 ); + assert( pColExpr==0 || !ExprHasProperty(pColExpr, EP_IntValue) + || isHidden>=2 ); sqlite3VdbeMultiLoad(v, 1, pPragma->iArg ? "issisii" : "issisi", i-nHidden, - pCol->zName, + pCol->zCnName, sqlite3ColumnType(pCol,""), pCol->notNull ? 1 : 0, - pCol->pDflt && isHidden<2 ? pCol->pDflt->u.zToken : 0, + (isHidden>=2 || pColExpr==0) ? 0 : pColExpr->u.zToken, k, isHidden); } @@ -126935,6 +138433,85 @@ SQLITE_PRIVATE void sqlite3Pragma( } break; + /* + ** PRAGMA table_list + ** + ** Return a single row for each table, virtual table, or view in the + ** entire schema. + ** + ** schema: Name of attached database hold this table + ** name: Name of the table itself + ** type: "table", "view", "virtual", "shadow" + ** ncol: Number of columns + ** wr: True for a WITHOUT ROWID table + ** strict: True for a STRICT table + */ + case PragTyp_TABLE_LIST: { + int ii; + pParse->nMem = 6; + sqlite3CodeVerifyNamedSchema(pParse, zDb); + for(ii=0; iinDb; ii++){ + HashElem *k; + Hash *pHash; + int initNCol; + if( zDb && sqlite3_stricmp(zDb, db->aDb[ii].zDbSName)!=0 ) continue; + + /* Ensure that the Table.nCol field is initialized for all views + ** and virtual tables. Each time we initialize a Table.nCol value + ** for a table, that can potentially disrupt the hash table, so restart + ** the initialization scan. + */ + pHash = &db->aDb[ii].pSchema->tblHash; + initNCol = sqliteHashCount(pHash); + while( initNCol-- ){ + for(k=sqliteHashFirst(pHash); 1; k=sqliteHashNext(k) ){ + Table *pTab; + if( k==0 ){ initNCol = 0; break; } + pTab = sqliteHashData(k); + if( pTab->nCol==0 ){ + char *zSql = sqlite3MPrintf(db, "SELECT*FROM\"%w\"", pTab->zName); + if( zSql ){ + sqlite3_stmt *pDummy = 0; + (void)sqlite3_prepare(db, zSql, -1, &pDummy, 0); + (void)sqlite3_finalize(pDummy); + sqlite3DbFree(db, zSql); + } + if( db->mallocFailed ){ + sqlite3ErrorMsg(db->pParse, "out of memory"); + db->pParse->rc = SQLITE_NOMEM_BKPT; + } + pHash = &db->aDb[ii].pSchema->tblHash; + break; + } + } + } + + for(k=sqliteHashFirst(pHash); k; k=sqliteHashNext(k) ){ + Table *pTab = sqliteHashData(k); + const char *zType; + if( zRight && sqlite3_stricmp(zRight, pTab->zName)!=0 ) continue; + if( IsView(pTab) ){ + zType = "view"; + }else if( IsVirtual(pTab) ){ + zType = "virtual"; + }else if( pTab->tabFlags & TF_Shadow ){ + zType = "shadow"; + }else{ + zType = "table"; + } + sqlite3VdbeMultiLoad(v, 1, "sssiii", + db->aDb[ii].zDbSName, + sqlite3PreferredTableName(pTab->zName), + zType, + pTab->nCol, + (pTab->tabFlags & TF_WithoutRowid)!=0, + (pTab->tabFlags & TF_Strict)!=0 + ); + } + } + } + break; + #ifdef SQLITE_DEBUG case PragTyp_STATS: { Index *pIdx; @@ -126944,7 +138521,7 @@ SQLITE_PRIVATE void sqlite3Pragma( for(i=sqliteHashFirst(&pDb->pSchema->tblHash); i; i=sqliteHashNext(i)){ Table *pTab = sqliteHashData(i); sqlite3VdbeMultiLoad(v, 1, "ssiii", - pTab->zName, + sqlite3PreferredTableName(pTab->zName), 0, pTab->szTabRow, pTab->nRowLogEst, @@ -126994,7 +138571,7 @@ SQLITE_PRIVATE void sqlite3Pragma( for(i=0; iaiColumn[i]; sqlite3VdbeMultiLoad(v, 1, "iisX", i, cnum, - cnum<0 ? 0 : pTab->aCol[cnum].zName); + cnum<0 ? 0 : pTab->aCol[cnum].zCnName); if( pPragma->iArg ){ sqlite3VdbeMultiLoad(v, 4, "isiX", pIdx->aSortOrder[i], @@ -127063,11 +138640,13 @@ SQLITE_PRIVATE void sqlite3Pragma( pParse->nMem = 6; for(i=0; iu.pHash ){ + assert( p->funcFlags & SQLITE_FUNC_BUILTIN ); pragmaFunclistLine(v, p, 1, showInternFunc); } } for(j=sqliteHashFirst(&db->aFunc); j; j=sqliteHashNext(j)){ p = (FuncDef*)sqliteHashData(j); + assert( (p->funcFlags & SQLITE_FUNC_BUILTIN)==0 ); pragmaFunclistLine(v, p, 0, showInternFunc); } } @@ -127101,8 +138680,8 @@ SQLITE_PRIVATE void sqlite3Pragma( FKey *pFK; Table *pTab; pTab = sqlite3FindTable(db, zRight, zDb); - if( pTab ){ - pFK = pTab->pFKey; + if( pTab && IsOrdinaryTable(pTab) ){ + pFK = pTab->u.tab.pFKey; if( pFK ){ int iTabDb = sqlite3SchemaToIndex(db, pTab->pSchema); int i = 0; @@ -127115,7 +138694,7 @@ SQLITE_PRIVATE void sqlite3Pragma( i, j, pFK->zTo, - pTab->aCol[pFK->aCol[j].iFrom].zName, + pTab->aCol[pFK->aCol[j].iFrom].zCnName, pFK->aCol[j].zCol, actionName(pFK->aAction[1]), /* ON UPDATE */ actionName(pFK->aAction[0]), /* ON DELETE */ @@ -127142,7 +138721,6 @@ SQLITE_PRIVATE void sqlite3Pragma( HashElem *k; /* Loop counter: Next table in schema */ int x; /* result variable */ int regResult; /* 3 registers to hold a result row */ - int regKey; /* Register to hold key for checking the FK */ int regRow; /* Registers to hold a row from pTab */ int addrTop; /* Top of a loop checking foreign keys */ int addrOk; /* Jump here if the key is OK */ @@ -127150,7 +138728,6 @@ SQLITE_PRIVATE void sqlite3Pragma( regResult = pParse->nMem+1; pParse->nMem += 4; - regKey = ++pParse->nMem; regRow = ++pParse->nMem; k = sqliteHashFirst(&db->aDb[iDb].pSchema->tblHash); while( k ){ @@ -127161,15 +138738,16 @@ SQLITE_PRIVATE void sqlite3Pragma( pTab = (Table*)sqliteHashData(k); k = sqliteHashNext(k); } - if( pTab==0 || pTab->pFKey==0 ) continue; + if( pTab==0 || !IsOrdinaryTable(pTab) || pTab->u.tab.pFKey==0 ) continue; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); zDb = db->aDb[iDb].zDbSName; sqlite3CodeVerifySchema(pParse, iDb); sqlite3TableLock(pParse, iDb, pTab->tnum, 0, pTab->zName); - if( pTab->nCol+regRow>pParse->nMem ) pParse->nMem = pTab->nCol + regRow; + sqlite3TouchRegister(pParse, pTab->nCol+regRow); sqlite3OpenTable(pParse, 0, iDb, pTab, OP_OpenRead); sqlite3VdbeLoadString(v, regResult, pTab->zName); - for(i=1, pFK=pTab->pFKey; pFK; i++, pFK=pFK->pNextFrom){ + assert( IsOrdinaryTable(pTab) ); + for(i=1, pFK=pTab->u.tab.pFKey; pFK; i++, pFK=pFK->pNextFrom){ pParent = sqlite3FindTable(db, pFK->zTo, zDb); if( pParent==0 ) continue; pIdx = 0; @@ -127191,13 +138769,14 @@ SQLITE_PRIVATE void sqlite3Pragma( if( pFK ) break; if( pParse->nTabnTab = i; addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, 0); VdbeCoverage(v); - for(i=1, pFK=pTab->pFKey; pFK; i++, pFK=pFK->pNextFrom){ + assert( IsOrdinaryTable(pTab) ); + for(i=1, pFK=pTab->u.tab.pFKey; pFK; i++, pFK=pFK->pNextFrom){ pParent = sqlite3FindTable(db, pFK->zTo, zDb); pIdx = 0; aiCols = 0; if( pParent ){ x = sqlite3FkLocateIndex(pParse, pParent, pFK, &pIdx, &aiCols); - assert( x==0 ); + assert( x==0 || db->mallocFailed ); } addrOk = sqlite3VdbeMakeLabel(pParse); @@ -127205,6 +138784,7 @@ SQLITE_PRIVATE void sqlite3Pragma( ** regRow..regRow+n. If any of the child key values are NULL, this ** row cannot cause an FK violation. Jump directly to addrOk in ** this case. */ + sqlite3TouchRegister(pParse, regRow + pFK->nCol); for(j=0; jnCol; j++){ int iCol = aiCols ? aiCols[j] : pFK->aCol[j].iFrom; sqlite3ExprCodeGetColumnOfTable(v, pTab, 0, iCol, regRow+j); @@ -127214,15 +138794,15 @@ SQLITE_PRIVATE void sqlite3Pragma( /* Generate code to query the parent index for a matching parent ** key. If a match is found, jump to addrOk. */ if( pIdx ){ - sqlite3VdbeAddOp4(v, OP_MakeRecord, regRow, pFK->nCol, regKey, + sqlite3VdbeAddOp4(v, OP_Affinity, regRow, pFK->nCol, 0, sqlite3IndexAffinityStr(db,pIdx), pFK->nCol); - sqlite3VdbeAddOp4Int(v, OP_Found, i, addrOk, regKey, 0); + sqlite3VdbeAddOp4Int(v, OP_Found, i, addrOk, regRow, pFK->nCol); VdbeCoverage(v); }else if( pParent ){ int jmp = sqlite3VdbeCurrentAddr(v)+2; sqlite3VdbeAddOp3(v, OP_SeekRowid, i, jmp, regRow); VdbeCoverage(v); sqlite3VdbeGoto(v, addrOk); - assert( pFK->nCol==1 ); + assert( pFK->nCol==1 || db->mallocFailed ); } /* Generate code to report an FK violation to the caller. */ @@ -127271,9 +138851,9 @@ SQLITE_PRIVATE void sqlite3Pragma( ** The "quick_check" is reduced version of ** integrity_check designed to detect most database corruption ** without the overhead of cross-checking indexes. Quick_check - ** is linear time wherease integrity_check is O(NlogN). + ** is linear time whereas integrity_check is O(NlogN). ** - ** The maximum nubmer of errors is 100 by default. A different default + ** The maximum number of errors is 100 by default. A different default ** can be specified using a numeric parameter N. ** ** Or, the parameter N can be the name of a table. In that case, only @@ -127333,6 +138913,7 @@ SQLITE_PRIVATE void sqlite3Pragma( if( iDb>=0 && i!=iDb ) continue; sqlite3CodeVerifySchema(pParse, i); + pParse->okConstFactor = 0; /* tag-20230327-1 */ /* Do an integrity check of the B-Tree ** @@ -127368,7 +138949,7 @@ SQLITE_PRIVATE void sqlite3Pragma( aRoot[0] = cnt; /* Make sure sufficient number of registers have been allocated */ - pParse->nMem = MAX( pParse->nMem, 8+mxIdx ); + sqlite3TouchRegister(pParse, 8+mxIdx); sqlite3ClearTempRegCache(pParse); /* Do the b-tree integrity checks */ @@ -127387,14 +138968,47 @@ SQLITE_PRIVATE void sqlite3Pragma( for(x=sqliteHashFirst(pTbls); x; x=sqliteHashNext(x)){ Table *pTab = sqliteHashData(x); Index *pIdx, *pPk; - Index *pPrior = 0; + Index *pPrior = 0; /* Previous index */ int loopTop; int iDataCur, iIdxCur; int r1 = -1; + int bStrict; /* True for a STRICT table */ + int r2; /* Previous key for WITHOUT ROWID tables */ + int mxCol; /* Maximum non-virtual column number */ - if( pTab->tnum<1 ) continue; /* Skip VIEWs or VIRTUAL TABLEs */ if( pObjTab && pObjTab!=pTab ) continue; - pPk = HasRowid(pTab) ? 0 : sqlite3PrimaryKeyIndex(pTab); + if( !IsOrdinaryTable(pTab) ){ +#ifndef SQLITE_OMIT_VIRTUALTABLE + sqlite3_vtab *pVTab; + int a1; + if( !IsVirtual(pTab) ) continue; + if( pTab->nCol<=0 ){ + const char *zMod = pTab->u.vtab.azArg[0]; + if( sqlite3HashFind(&db->aModule, zMod)==0 ) continue; + } + sqlite3ViewGetColumnNames(pParse, pTab); + if( pTab->u.vtab.p==0 ) continue; + pVTab = pTab->u.vtab.p->pVtab; + if( NEVER(pVTab==0) ) continue; + if( NEVER(pVTab->pModule==0) ) continue; + if( pVTab->pModule->iVersion<4 ) continue; + if( pVTab->pModule->xIntegrity==0 ) continue; + sqlite3VdbeAddOp3(v, OP_VCheck, i, 3, isQuick); + sqlite3VdbeAppendP4(v, pTab, P4_TABLE); + a1 = sqlite3VdbeAddOp1(v, OP_IsNull, 3); VdbeCoverage(v); + integrityCheckResultRow(v); + sqlite3VdbeJumpHere(v, a1); +#endif + continue; + } + if( isQuick || HasRowid(pTab) ){ + pPk = 0; + r2 = 0; + }else{ + pPk = sqlite3PrimaryKeyIndex(pTab); + r2 = sqlite3GetTempRange(pParse, pPk->nKeyCol); + sqlite3VdbeAddOp3(v, OP_Null, 1, r2, r2+pPk->nKeyCol-1); + } sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenRead, 0, 1, 0, &iDataCur, &iIdxCur); /* reg[7] counts the number of entries in the table. @@ -127408,27 +139022,180 @@ SQLITE_PRIVATE void sqlite3Pragma( assert( sqlite3NoTempsInRange(pParse,1,7+j) ); sqlite3VdbeAddOp2(v, OP_Rewind, iDataCur, 0); VdbeCoverage(v); loopTop = sqlite3VdbeAddOp2(v, OP_AddImm, 7, 1); + + /* Fetch the right-most column from the table. This will cause + ** the entire record header to be parsed and sanity checked. It + ** will also prepopulate the cursor column cache that is used + ** by the OP_IsType code, so it is a required step. + */ + assert( !IsVirtual(pTab) ); + if( HasRowid(pTab) ){ + mxCol = -1; + for(j=0; jnCol; j++){ + if( (pTab->aCol[j].colFlags & COLFLAG_VIRTUAL)==0 ) mxCol++; + } + if( mxCol==pTab->iPKey ) mxCol--; + }else{ + /* COLFLAG_VIRTUAL columns are not included in the WITHOUT ROWID + ** PK index column-count, so there is no need to account for them + ** in this case. */ + mxCol = sqlite3PrimaryKeyIndex(pTab)->nColumn-1; + } + if( mxCol>=0 ){ + sqlite3VdbeAddOp3(v, OP_Column, iDataCur, mxCol, 3); + sqlite3VdbeTypeofColumn(v, 3); + } + if( !isQuick ){ - /* Sanity check on record header decoding */ - sqlite3VdbeAddOp3(v, OP_Column, iDataCur, pTab->nNVCol-1,3); - sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG); + if( pPk ){ + /* Verify WITHOUT ROWID keys are in ascending order */ + int a1; + char *zErr; + a1 = sqlite3VdbeAddOp4Int(v, OP_IdxGT, iDataCur, 0,r2,pPk->nKeyCol); + VdbeCoverage(v); + sqlite3VdbeAddOp1(v, OP_IsNull, r2); VdbeCoverage(v); + zErr = sqlite3MPrintf(db, + "row not in PRIMARY KEY order for %s", + pTab->zName); + sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); + integrityCheckResultRow(v); + sqlite3VdbeJumpHere(v, a1); + sqlite3VdbeJumpHere(v, a1+1); + for(j=0; jnKeyCol; j++){ + sqlite3ExprCodeLoadIndexColumn(pParse, pPk, iDataCur, j, r2+j); + } + } } - /* Verify that all NOT NULL columns really are NOT NULL */ + /* Verify datatypes for all columns: + ** + ** (1) NOT NULL columns may not contain a NULL + ** (2) Datatype must be exact for non-ANY columns in STRICT tables + ** (3) Datatype for TEXT columns in non-STRICT tables must be + ** NULL, TEXT, or BLOB. + ** (4) Datatype for numeric columns in non-STRICT tables must not + ** be a TEXT value that can be losslessly converted to numeric. + */ + bStrict = (pTab->tabFlags & TF_Strict)!=0; for(j=0; jnCol; j++){ char *zErr; - int jmp2; + Column *pCol = pTab->aCol + j; /* The column to be checked */ + int labelError; /* Jump here to report an error */ + int labelOk; /* Jump here if all looks ok */ + int p1, p3, p4; /* Operands to the OP_IsType opcode */ + int doTypeCheck; /* Check datatypes (besides NOT NULL) */ + if( j==pTab->iPKey ) continue; - if( pTab->aCol[j].notNull==0 ) continue; - sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, j, 3); - if( sqlite3VdbeGetOp(v,-1)->opcode==OP_Column ){ - sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG); + if( bStrict ){ + doTypeCheck = pCol->eCType>COLTYPE_ANY; + }else{ + doTypeCheck = pCol->affinity>SQLITE_AFF_BLOB; + } + if( pCol->notNull==0 && !doTypeCheck ) continue; + + /* Compute the operands that will be needed for OP_IsType */ + p4 = SQLITE_NULL; + if( pCol->colFlags & COLFLAG_VIRTUAL ){ + sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, j, 3); + p1 = -1; + p3 = 3; + }else{ + if( pCol->iDflt ){ + sqlite3_value *pDfltValue = 0; + sqlite3ValueFromExpr(db, sqlite3ColumnExpr(pTab,pCol), ENC(db), + pCol->affinity, &pDfltValue); + if( pDfltValue ){ + p4 = sqlite3_value_type(pDfltValue); + sqlite3ValueFree(pDfltValue); + } + } + p1 = iDataCur; + if( !HasRowid(pTab) ){ + testcase( j!=sqlite3TableColumnToStorage(pTab, j) ); + p3 = sqlite3TableColumnToIndex(sqlite3PrimaryKeyIndex(pTab), j); + }else{ + p3 = sqlite3TableColumnToStorage(pTab,j); + testcase( p3!=j); + } + } + + labelError = sqlite3VdbeMakeLabel(pParse); + labelOk = sqlite3VdbeMakeLabel(pParse); + if( pCol->notNull ){ + /* (1) NOT NULL columns may not contain a NULL */ + int jmp3; + int jmp2 = sqlite3VdbeAddOp4Int(v, OP_IsType, p1, labelOk, p3, p4); + VdbeCoverage(v); + if( p1<0 ){ + sqlite3VdbeChangeP5(v, 0x0f); /* INT, REAL, TEXT, or BLOB */ + jmp3 = jmp2; + }else{ + sqlite3VdbeChangeP5(v, 0x0d); /* INT, TEXT, or BLOB */ + /* OP_IsType does not detect NaN values in the database file + ** which should be treated as a NULL. So if the header type + ** is REAL, we have to load the actual data using OP_Column + ** to reliably determine if the value is a NULL. */ + sqlite3VdbeAddOp3(v, OP_Column, p1, p3, 3); + jmp3 = sqlite3VdbeAddOp2(v, OP_NotNull, 3, labelOk); + VdbeCoverage(v); + } + zErr = sqlite3MPrintf(db, "NULL value in %s.%s", pTab->zName, + pCol->zCnName); + sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); + if( doTypeCheck ){ + sqlite3VdbeGoto(v, labelError); + sqlite3VdbeJumpHere(v, jmp2); + sqlite3VdbeJumpHere(v, jmp3); + }else{ + /* VDBE byte code will fall thru */ + } + } + if( bStrict && doTypeCheck ){ + /* (2) Datatype must be exact for non-ANY columns in STRICT tables*/ + static unsigned char aStdTypeMask[] = { + 0x1f, /* ANY */ + 0x18, /* BLOB */ + 0x11, /* INT */ + 0x11, /* INTEGER */ + 0x13, /* REAL */ + 0x14 /* TEXT */ + }; + sqlite3VdbeAddOp4Int(v, OP_IsType, p1, labelOk, p3, p4); + assert( pCol->eCType>=1 && pCol->eCType<=sizeof(aStdTypeMask) ); + sqlite3VdbeChangeP5(v, aStdTypeMask[pCol->eCType-1]); + VdbeCoverage(v); + zErr = sqlite3MPrintf(db, "non-%s value in %s.%s", + sqlite3StdType[pCol->eCType-1], + pTab->zName, pTab->aCol[j].zCnName); + sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); + }else if( !bStrict && pCol->affinity==SQLITE_AFF_TEXT ){ + /* (3) Datatype for TEXT columns in non-STRICT tables must be + ** NULL, TEXT, or BLOB. */ + sqlite3VdbeAddOp4Int(v, OP_IsType, p1, labelOk, p3, p4); + sqlite3VdbeChangeP5(v, 0x1c); /* NULL, TEXT, or BLOB */ + VdbeCoverage(v); + zErr = sqlite3MPrintf(db, "NUMERIC value in %s.%s", + pTab->zName, pTab->aCol[j].zCnName); + sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); + }else if( !bStrict && pCol->affinity>=SQLITE_AFF_NUMERIC ){ + /* (4) Datatype for numeric columns in non-STRICT tables must not + ** be a TEXT value that can be converted to numeric. */ + sqlite3VdbeAddOp4Int(v, OP_IsType, p1, labelOk, p3, p4); + sqlite3VdbeChangeP5(v, 0x1b); /* NULL, INT, FLOAT, or BLOB */ + VdbeCoverage(v); + if( p1>=0 ){ + sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, j, 3); + } + sqlite3VdbeAddOp4(v, OP_Affinity, 3, 1, 0, "C", P4_STATIC); + sqlite3VdbeAddOp4Int(v, OP_IsType, -1, labelOk, 3, p4); + sqlite3VdbeChangeP5(v, 0x1c); /* NULL, TEXT, or BLOB */ + VdbeCoverage(v); + zErr = sqlite3MPrintf(db, "TEXT value in %s.%s", + pTab->zName, pTab->aCol[j].zCnName); + sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); } - jmp2 = sqlite3VdbeAddOp1(v, OP_NotNull, 3); VdbeCoverage(v); - zErr = sqlite3MPrintf(db, "NULL value in %s.%s", pTab->zName, - pTab->aCol[j].zName); - sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC); + sqlite3VdbeResolveLabel(v, labelError); integrityCheckResultRow(v); - sqlite3VdbeJumpHere(v, jmp2); + sqlite3VdbeResolveLabel(v, labelOk); } /* Verify CHECK constraints */ if( pTab->pCheck && (db->flags & SQLITE_IgnoreChecks)==0 ){ @@ -127457,7 +139224,8 @@ SQLITE_PRIVATE void sqlite3Pragma( if( !isQuick ){ /* Omit the remaining tests for quick_check */ /* Validate index entries for the current row */ for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){ - int jmp2, jmp3, jmp4, jmp5; + int jmp2, jmp3, jmp4, jmp5, label6; + int kk; int ckUniq = sqlite3VdbeMakeLabel(pParse); if( pPk==pIdx ) continue; r1 = sqlite3GenerateIndexKey(pParse, pIdx, iDataCur, 0, 0, &jmp3, @@ -127475,13 +139243,49 @@ SQLITE_PRIVATE void sqlite3Pragma( sqlite3VdbeAddOp3(v, OP_Concat, 4, 3, 3); jmp4 = integrityCheckResultRow(v); sqlite3VdbeJumpHere(v, jmp2); + + /* The OP_IdxRowid opcode is an optimized version of OP_Column + ** that extracts the rowid off the end of the index record. + ** But it only works correctly if index record does not have + ** any extra bytes at the end. Verify that this is the case. */ + if( HasRowid(pTab) ){ + int jmp7; + sqlite3VdbeAddOp2(v, OP_IdxRowid, iIdxCur+j, 3); + jmp7 = sqlite3VdbeAddOp3(v, OP_Eq, 3, 0, r1+pIdx->nColumn-1); + VdbeCoverageNeverNull(v); + sqlite3VdbeLoadString(v, 3, + "rowid not at end-of-record for row "); + sqlite3VdbeAddOp3(v, OP_Concat, 7, 3, 3); + sqlite3VdbeLoadString(v, 4, " of index "); + sqlite3VdbeGoto(v, jmp5-1); + sqlite3VdbeJumpHere(v, jmp7); + } + + /* Any indexed columns with non-BINARY collations must still hold + ** the exact same text value as the table. */ + label6 = 0; + for(kk=0; kknKeyCol; kk++){ + if( pIdx->azColl[kk]==sqlite3StrBINARY ) continue; + if( label6==0 ) label6 = sqlite3VdbeMakeLabel(pParse); + sqlite3VdbeAddOp3(v, OP_Column, iIdxCur+j, kk, 3); + sqlite3VdbeAddOp3(v, OP_Ne, 3, label6, r1+kk); VdbeCoverage(v); + } + if( label6 ){ + int jmp6 = sqlite3VdbeAddOp0(v, OP_Goto); + sqlite3VdbeResolveLabel(v, label6); + sqlite3VdbeLoadString(v, 3, "row "); + sqlite3VdbeAddOp3(v, OP_Concat, 7, 3, 3); + sqlite3VdbeLoadString(v, 4, " values differ from index "); + sqlite3VdbeGoto(v, jmp5-1); + sqlite3VdbeJumpHere(v, jmp6); + } + /* For UNIQUE indexes, verify that only one entry exists with the ** current key. The entry is unique if (1) any column is NULL ** or (2) the next entry has a different key */ if( IsUniqueIndex(pIdx) ){ int uniqOk = sqlite3VdbeMakeLabel(pParse); int jmp6; - int kk; for(kk=0; kknKeyCol; kk++){ int iCol = pIdx->aiColumn[kk]; assert( iCol!=XN_ROWID && iColnCol ); @@ -127516,6 +139320,9 @@ SQLITE_PRIVATE void sqlite3Pragma( integrityCheckResultRow(v); sqlite3VdbeJumpHere(v, addr); } + if( pPk ){ + sqlite3ReleaseTempRange(pParse, r2, pPk->nKeyCol); + } } } } @@ -127666,6 +139473,11 @@ SQLITE_PRIVATE void sqlite3Pragma( aOp[1].p2 = iCookie; aOp[1].p3 = sqlite3Atoi(zRight); aOp[1].p5 = 1; + if( iCookie==BTREE_SCHEMA_VERSION && (db->flags & SQLITE_Defensive)!=0 ){ + /* Do not allow the use of PRAGMA schema_version=VALUE in defensive + ** mode. Change the OP_SetCookie opcode into a no-op. */ + aOp[1].opcode = OP_Noop; + } }else{ /* Read the specified cookie value */ static const VdbeOpList readCookie[] = { @@ -127713,7 +139525,7 @@ SQLITE_PRIVATE void sqlite3Pragma( ** Checkpoint the database. */ case PragTyp_WAL_CHECKPOINT: { - int iBt = (pId2->z?iDb:SQLITE_MAX_ATTACHED); + int iBt = (pId2->z?iDb:SQLITE_MAX_DB); int eMode = SQLITE_CHECKPOINT_PASSIVE; if( zRight ){ if( sqlite3StrICmp(zRight, "full")==0 ){ @@ -127822,7 +139634,7 @@ SQLITE_PRIVATE void sqlite3Pragma( Schema *pSchema; /* The current schema */ Table *pTab; /* A table in the schema */ Index *pIdx; /* An index of the table */ - LogEst szThreshold; /* Size threshold above which reanalysis is needd */ + LogEst szThreshold; /* Size threshold above which reanalysis needed */ char *zSubSql; /* SQL statement for the OP_SqlExec opcode */ u32 opMask; /* Mask of operations to perform */ @@ -127962,12 +139774,12 @@ SQLITE_PRIVATE void sqlite3Pragma( case PragTyp_ANALYSIS_LIMIT: { sqlite3_int64 N; if( zRight - && sqlite3DecOrHexToI64(zRight, &N)==SQLITE_OK + && sqlite3DecOrHexToI64(zRight, &N)==SQLITE_OK /* IMP: R-40975-20399 */ && N>=0 ){ db->nAnalysisLimit = (int)(N&0x7fffffff); } - returnSingleInt(v, db->nAnalysisLimit); + returnSingleInt(v, db->nAnalysisLimit); /* IMP: R-57594-65522 */ break; } @@ -128314,7 +140126,8 @@ static const sqlite3_module pragmaVtabModule = { 0, /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ - 0 /* xShadowName */ + 0, /* xShadowName */ + 0 /* xIntegrity */ }; /* @@ -128361,7 +140174,7 @@ SQLITE_PRIVATE Module *sqlite3PragmaVtabRegister(sqlite3 *db, const char *zName) */ static void corruptSchema( InitData *pData, /* Initialization context */ - const char *zObj, /* Object being parsed at the point of error */ + char **azObj, /* Type and name of object being parsed */ const char *zExtra /* Error information */ ){ sqlite3 *db = pData->db; @@ -128369,14 +140182,23 @@ static void corruptSchema( pData->rc = SQLITE_NOMEM_BKPT; }else if( pData->pzErrMsg[0]!=0 ){ /* A error message has already been generated. Do not overwrite it */ - }else if( pData->mInitFlags & INITFLAG_AlterTable ){ - *pData->pzErrMsg = sqlite3DbStrDup(db, zExtra); + }else if( pData->mInitFlags & (INITFLAG_AlterMask) ){ + static const char *azAlterType[] = { + "rename", + "drop column", + "add column" + }; + *pData->pzErrMsg = sqlite3MPrintf(db, + "error in %s %s after %s: %s", azObj[0], azObj[1], + azAlterType[(pData->mInitFlags&INITFLAG_AlterMask)-1], + zExtra + ); pData->rc = SQLITE_ERROR; }else if( db->flags & SQLITE_WriteSchema ){ pData->rc = SQLITE_CORRUPT_BKPT; }else{ char *z; - if( zObj==0 ) zObj = "?"; + const char *zObj = azObj[1] ? azObj[1] : "?"; z = sqlite3MPrintf(db, "malformed database schema (%s)", zObj); if( zExtra && zExtra[0] ) z = sqlite3MPrintf(db, "%z - %s", z, zExtra); *pData->pzErrMsg = z; @@ -128432,21 +140254,28 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char UNUSED_PARAMETER2(NotUsed, argc); assert( sqlite3_mutex_held(db->mutex) ); db->mDbFlags |= DBFLAG_EncodingFixed; + if( argv==0 ) return 0; /* Might happen if EMPTY_RESULT_CALLBACKS are on */ pData->nInitRow++; if( db->mallocFailed ){ - corruptSchema(pData, argv[1], 0); + corruptSchema(pData, argv, 0); return 1; } assert( iDb>=0 && iDbnDb ); - if( argv==0 ) return 0; /* Might happen if EMPTY_RESULT_CALLBACKS are on */ if( argv[3]==0 ){ - corruptSchema(pData, argv[1], 0); - }else if( sqlite3_strnicmp(argv[4],"create ",7)==0 ){ + corruptSchema(pData, argv, 0); + }else if( argv[4] + && 'c'==sqlite3UpperToLower[(unsigned char)argv[4][0]] + && 'r'==sqlite3UpperToLower[(unsigned char)argv[4][1]] ){ /* Call the parser to process a CREATE TABLE, INDEX or VIEW. ** But because db->init.busy is set to 1, no VDBE code is generated ** or executed. All the parser does is build the internal data ** structures that describe the table, index, or view. + ** + ** No other valid SQL statement, other than the variable CREATE statements, + ** can begin with the letters "C" and "R". Thus, it is not possible run + ** any other kind of statement while parsing the schema, even a corrupt + ** schema. */ int rc; u8 saved_iDb = db->init.iDb; @@ -128459,11 +140288,11 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char || (db->init.newTnum>pData->mxPage && pData->mxPage>0) ){ if( sqlite3Config.bExtraSchemaChecks ){ - corruptSchema(pData, argv[1], "invalid rootpage"); + corruptSchema(pData, argv, "invalid rootpage"); } } db->init.orphanTrigger = 0; - db->init.azInit = argv; + db->init.azInit = (const char**)argv; pStmt = 0; TESTONLY(rcp = ) sqlite3Prepare(db, argv[4], -1, 0, 0, &pStmt, 0); rc = db->errCode; @@ -128478,13 +140307,14 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char if( rc==SQLITE_NOMEM ){ sqlite3OomFault(db); }else if( rc!=SQLITE_INTERRUPT && (rc&0xFF)!=SQLITE_LOCKED ){ - corruptSchema(pData, argv[1], sqlite3_errmsg(db)); + corruptSchema(pData, argv, sqlite3_errmsg(db)); } } } + db->init.azInit = sqlite3StdType; /* Any array of string ptrs will do */ sqlite3_finalize(pStmt); }else if( argv[1]==0 || (argv[4]!=0 && argv[4][0]!=0) ){ - corruptSchema(pData, argv[1], 0); + corruptSchema(pData, argv, 0); }else{ /* If the SQL column is blank it means this is an index that ** was created to be the PRIMARY KEY or to fulfill a UNIQUE @@ -128495,7 +140325,7 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char Index *pIndex; pIndex = sqlite3FindIndex(db, argv[1], db->aDb[iDb].zDbSName); if( pIndex==0 ){ - corruptSchema(pData, argv[1], "orphan index"); + corruptSchema(pData, argv, "orphan index"); }else if( sqlite3GetUInt32(argv[3],&pIndex->tnum)==0 || pIndex->tnum<2 @@ -128503,7 +140333,7 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char || sqlite3IndexHasDuplicateRootPage(pIndex) ){ if( sqlite3Config.bExtraSchemaChecks ){ - corruptSchema(pData, argv[1], "invalid rootpage"); + corruptSchema(pData, argv, "invalid rootpage"); } } } @@ -128580,7 +140410,7 @@ SQLITE_PRIVATE int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg, u32 mFl ** on the b-tree database, open one now. If a transaction is opened, it ** will be closed before this function returns. */ sqlite3BtreeEnter(pDb->pBt); - if( !sqlite3BtreeIsInReadTrans(pDb->pBt) ){ + if( sqlite3BtreeTxnState(pDb->pBt)==SQLITE_TXN_NONE ){ rc = sqlite3BtreeBeginTrans(pDb->pBt, 0, 0); if( rc!=SQLITE_OK ){ sqlite3SetString(pzErrMsg, db, sqlite3ErrStr(rc)); @@ -128629,7 +140459,14 @@ SQLITE_PRIVATE int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg, u32 mFl #else encoding = SQLITE_UTF8; #endif - sqlite3SetTextEncoding(db, encoding); + if( db->nVdbeActive>0 && encoding!=ENC(db) + && (db->mDbFlags & DBFLAG_Vacuum)==0 + ){ + rc = SQLITE_LOCKED; + goto initone_error_out; + }else{ + sqlite3SetTextEncoding(db, encoding); + } }else{ /* If opening an attached database, the encoding much match ENC(db) */ if( (meta[BTREE_TEXT_ENCODING-1] & 3)!=ENC(db) ){ @@ -128706,18 +140543,22 @@ SQLITE_PRIVATE int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg, u32 mFl } #endif } + assert( pDb == &(db->aDb[iDb]) ); if( db->mallocFailed ){ rc = SQLITE_NOMEM_BKPT; sqlite3ResetAllSchemasOfConnection(db); - } - if( rc==SQLITE_OK || (db->flags&SQLITE_NoSchemaError)){ - /* Black magic: If the SQLITE_NoSchemaError flag is set, then consider - ** the schema loaded, even if errors occurred. In this situation the - ** current sqlite3_prepare() operation will fail, but the following one - ** will attempt to compile the supplied statement against whatever subset - ** of the schema was loaded before the error occurred. The primary - ** purpose of this is to allow access to the sqlite_schema table - ** even when its contents have been corrupted. + pDb = &db->aDb[iDb]; + }else + if( rc==SQLITE_OK || ((db->flags&SQLITE_NoSchemaError) && rc!=SQLITE_NOMEM)){ + /* Hack: If the SQLITE_NoSchemaError flag is set, then consider + ** the schema loaded, even if errors (other than OOM) occurred. In + ** this situation the current sqlite3_prepare() operation will fail, + ** but the following one will attempt to compile the supplied statement + ** against whatever subset of the schema was loaded before the error + ** occurred. + ** + ** The primary purpose of this is to allow access to the sqlite_schema + ** table even when its contents have been corrupted. */ DbSetProperty(db, iDb, DB_SchemaLoaded); rc = SQLITE_OK; @@ -128823,10 +140664,11 @@ static void schemaIsValid(Parse *pParse){ /* If there is not already a read-only (or read-write) transaction opened ** on the b-tree database, open one now. If a transaction is opened, it ** will be closed immediately after reading the meta-value. */ - if( !sqlite3BtreeIsInReadTrans(pBt) ){ + if( sqlite3BtreeTxnState(pBt)==SQLITE_TXN_NONE ){ rc = sqlite3BtreeBeginTrans(pBt, 0, 0); if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ){ sqlite3OomFault(db); + pParse->rc = SQLITE_NOMEM; } if( rc!=SQLITE_OK ) return; openedTransaction = 1; @@ -128838,8 +140680,8 @@ static void schemaIsValid(Parse *pParse){ sqlite3BtreeGetMeta(pBt, BTREE_SCHEMA_VERSION, (u32 *)&cookie); assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); if( cookie!=db->aDb[iDb].pSchema->schema_cookie ){ + if( DbHasProperty(db, iDb, DB_SchemaLoaded) ) pParse->rc = SQLITE_SCHEMA; sqlite3ResetOneSchema(db, iDb); - pParse->rc = SQLITE_SCHEMA; } /* Close the transaction, if one was opened. */ @@ -128884,35 +140726,109 @@ SQLITE_PRIVATE int sqlite3SchemaToIndex(sqlite3 *db, Schema *pSchema){ } /* -** Deallocate a single AggInfo object +** Free all memory allocations in the pParse object */ -static void agginfoFree(sqlite3 *db, AggInfo *p){ - sqlite3DbFree(db, p->aCol); - sqlite3DbFree(db, p->aFunc); - sqlite3DbFree(db, p); +SQLITE_PRIVATE void sqlite3ParseObjectReset(Parse *pParse){ + sqlite3 *db = pParse->db; + assert( db!=0 ); + assert( db->pParse==pParse ); + assert( pParse->nested==0 ); +#ifndef SQLITE_OMIT_SHARED_CACHE + if( pParse->aTableLock ) sqlite3DbNNFreeNN(db, pParse->aTableLock); +#endif + while( pParse->pCleanup ){ + ParseCleanup *pCleanup = pParse->pCleanup; + pParse->pCleanup = pCleanup->pNext; + pCleanup->xCleanup(db, pCleanup->pPtr); + sqlite3DbNNFreeNN(db, pCleanup); + } + if( pParse->aLabel ) sqlite3DbNNFreeNN(db, pParse->aLabel); + if( pParse->pConstExpr ){ + sqlite3ExprListDelete(db, pParse->pConstExpr); + } + assert( db->lookaside.bDisable >= pParse->disableLookaside ); + db->lookaside.bDisable -= pParse->disableLookaside; + db->lookaside.sz = db->lookaside.bDisable ? 0 : db->lookaside.szTrue; + assert( pParse->db->pParse==pParse ); + db->pParse = pParse->pOuterParse; } /* -** Free all memory allocations in the pParse object -*/ -SQLITE_PRIVATE void sqlite3ParserReset(Parse *pParse){ - sqlite3 *db = pParse->db; - AggInfo *pThis = pParse->pAggList; - while( pThis ){ - AggInfo *pNext = pThis->pNext; - agginfoFree(db, pThis); - pThis = pNext; - } - sqlite3DbFree(db, pParse->aLabel); - sqlite3ExprListDelete(db, pParse->pConstExpr); - if( db ){ - assert( db->lookaside.bDisable >= pParse->disableLookaside ); - db->lookaside.bDisable -= pParse->disableLookaside; - db->lookaside.sz = db->lookaside.bDisable ? 0 : db->lookaside.szTrue; +** Add a new cleanup operation to a Parser. The cleanup should happen when +** the parser object is destroyed. But, beware: the cleanup might happen +** immediately. +** +** Use this mechanism for uncommon cleanups. There is a higher setup +** cost for this mechanism (an extra malloc), so it should not be used +** for common cleanups that happen on most calls. But for less +** common cleanups, we save a single NULL-pointer comparison in +** sqlite3ParseObjectReset(), which reduces the total CPU cycle count. +** +** If a memory allocation error occurs, then the cleanup happens immediately. +** When either SQLITE_DEBUG or SQLITE_COVERAGE_TEST are defined, the +** pParse->earlyCleanup flag is set in that case. Calling code show verify +** that test cases exist for which this happens, to guard against possible +** use-after-free errors following an OOM. The preferred way to do this is +** to immediately follow the call to this routine with: +** +** testcase( pParse->earlyCleanup ); +** +** This routine returns a copy of its pPtr input (the third parameter) +** except if an early cleanup occurs, in which case it returns NULL. So +** another way to check for early cleanup is to check the return value. +** Or, stop using the pPtr parameter with this call and use only its +** return value thereafter. Something like this: +** +** pObj = sqlite3ParserAddCleanup(pParse, destructor, pObj); +*/ +SQLITE_PRIVATE void *sqlite3ParserAddCleanup( + Parse *pParse, /* Destroy when this Parser finishes */ + void (*xCleanup)(sqlite3*,void*), /* The cleanup routine */ + void *pPtr /* Pointer to object to be cleaned up */ +){ + ParseCleanup *pCleanup = sqlite3DbMallocRaw(pParse->db, sizeof(*pCleanup)); + if( pCleanup ){ + pCleanup->pNext = pParse->pCleanup; + pParse->pCleanup = pCleanup; + pCleanup->pPtr = pPtr; + pCleanup->xCleanup = xCleanup; + }else{ + xCleanup(pParse->db, pPtr); + pPtr = 0; +#if defined(SQLITE_DEBUG) || defined(SQLITE_COVERAGE_TEST) + pParse->earlyCleanup = 1; +#endif } - pParse->disableLookaside = 0; + return pPtr; +} + +/* +** Turn bulk memory into a valid Parse object and link that Parse object +** into database connection db. +** +** Call sqlite3ParseObjectReset() to undo this operation. +** +** Caution: Do not confuse this routine with sqlite3ParseObjectInit() which +** is generated by Lemon. +*/ +SQLITE_PRIVATE void sqlite3ParseObjectInit(Parse *pParse, sqlite3 *db){ + memset(PARSE_HDR(pParse), 0, PARSE_HDR_SZ); + memset(PARSE_TAIL(pParse), 0, PARSE_TAIL_SZ); + assert( db->pParse!=pParse ); + pParse->pOuterParse = db->pParse; + db->pParse = pParse; + pParse->db = db; + if( db->mallocFailed ) sqlite3ErrorMsg(pParse, "out of memory"); } +/* +** Maximum number of times that we will try again to prepare a statement +** that returns SQLITE_ERROR_RETRY. +*/ +#ifndef SQLITE_MAX_PREPARE_RETRY +# define SQLITE_MAX_PREPARE_RETRY 25 +#endif + /* ** Compile the UTF-8 encoded SQL statement zSql into a statement handle. */ @@ -128925,16 +140841,28 @@ static int sqlite3Prepare( sqlite3_stmt **ppStmt, /* OUT: A pointer to the prepared statement */ const char **pzTail /* OUT: End of parsed string */ ){ - char *zErrMsg = 0; /* Error message */ int rc = SQLITE_OK; /* Result code */ int i; /* Loop counter */ Parse sParse; /* Parsing context */ - memset(&sParse, 0, PARSE_HDR_SZ); + /* sqlite3ParseObjectInit(&sParse, db); // inlined for performance */ + memset(PARSE_HDR(&sParse), 0, PARSE_HDR_SZ); memset(PARSE_TAIL(&sParse), 0, PARSE_TAIL_SZ); - sParse.pReprepare = pReprepare; + sParse.pOuterParse = db->pParse; + db->pParse = &sParse; + sParse.db = db; + if( pReprepare ){ + sParse.pReprepare = pReprepare; + sParse.explain = sqlite3_stmt_isexplain((sqlite3_stmt*)pReprepare); + }else{ + assert( sParse.pReprepare==0 ); + } assert( ppStmt && *ppStmt==0 ); - /* assert( !db->mallocFailed ); // not true with SQLITE_USE_ALLOCA */ + if( db->mallocFailed ){ + sqlite3ErrorMsg(&sParse, "out of memory"); + db->errCode = rc = SQLITE_NOMEM; + goto end_prepare; + } assert( sqlite3_mutex_held(db->mutex) ); /* For a long-term use prepared statement avoid the use of @@ -128944,7 +140872,7 @@ static int sqlite3Prepare( sParse.disableLookaside++; DisableLookaside; } - sParse.disableVtab = (prepFlags & SQLITE_PREPARE_NO_VTAB)!=0; + sParse.prepFlags = prepFlags & 0xff; /* Check to verify that it is possible to get a read lock on all ** database schemas. The inability to get a read lock indicates that @@ -128985,9 +140913,10 @@ static int sqlite3Prepare( } } - sqlite3VtabUnlockList(db); +#ifndef SQLITE_OMIT_VIRTUALTABLE + if( db->pDisconnect ) sqlite3VtabUnlockList(db); +#endif - sParse.db = db; if( nBytes>=0 && (nBytes==0 || zSql[nBytes-1]!=0) ){ char *zSqlCopy; int mxLen = db->aLimit[SQLITE_LIMIT_SQL_LENGTH]; @@ -129000,23 +140929,17 @@ static int sqlite3Prepare( } zSqlCopy = sqlite3DbStrNDup(db, zSql, nBytes); if( zSqlCopy ){ - sqlite3RunParser(&sParse, zSqlCopy, &zErrMsg); + sqlite3RunParser(&sParse, zSqlCopy); sParse.zTail = &zSql[sParse.zTail-zSqlCopy]; sqlite3DbFree(db, zSqlCopy); }else{ sParse.zTail = &zSql[nBytes]; } }else{ - sqlite3RunParser(&sParse, zSql, &zErrMsg); + sqlite3RunParser(&sParse, zSql); } assert( 0==sParse.nQueryLoop ); - if( sParse.rc==SQLITE_DONE ){ - sParse.rc = SQLITE_OK; - } - if( sParse.checkSchema ){ - schemaIsValid(&sParse); - } if( pzTail ){ *pzTail = sParse.zTail; } @@ -129026,21 +140949,30 @@ static int sqlite3Prepare( } if( db->mallocFailed ){ sParse.rc = SQLITE_NOMEM_BKPT; + sParse.checkSchema = 0; } - rc = sParse.rc; - if( rc!=SQLITE_OK ){ - if( sParse.pVdbe ) sqlite3VdbeFinalize(sParse.pVdbe); - assert(!(*ppStmt)); + if( sParse.rc!=SQLITE_OK && sParse.rc!=SQLITE_DONE ){ + if( sParse.checkSchema && db->init.busy==0 ){ + schemaIsValid(&sParse); + } + if( sParse.pVdbe ){ + sqlite3VdbeFinalize(sParse.pVdbe); + } + assert( 0==(*ppStmt) ); + rc = sParse.rc; + if( sParse.zErrMsg ){ + sqlite3ErrorWithMsg(db, rc, "%s", sParse.zErrMsg); + sqlite3DbFree(db, sParse.zErrMsg); + }else{ + sqlite3Error(db, rc); + } }else{ + assert( sParse.zErrMsg==0 ); *ppStmt = (sqlite3_stmt*)sParse.pVdbe; + rc = SQLITE_OK; + sqlite3ErrorClear(db); } - if( zErrMsg ){ - sqlite3ErrorWithMsg(db, rc, "%s", zErrMsg); - sqlite3DbFree(db, zErrMsg); - }else{ - sqlite3Error(db, rc); - } /* Delete any TriggerPrg structures allocated while parsing this statement. */ while( sParse.pTriggerPrg ){ @@ -129051,7 +140983,7 @@ static int sqlite3Prepare( end_prepare: - sqlite3ParserReset(&sParse); + sqlite3ParseObjectReset(&sParse); return rc; } static int sqlite3LockAndPrepare( @@ -129081,11 +141013,13 @@ static int sqlite3LockAndPrepare( ** reset is considered a permanent error. */ rc = sqlite3Prepare(db, zSql, nBytes, prepFlags, pOld, ppStmt, pzTail); assert( rc==SQLITE_OK || *ppStmt==0 ); - }while( rc==SQLITE_ERROR_RETRY + if( rc==SQLITE_OK || db->mallocFailed ) break; + }while( (rc==SQLITE_ERROR_RETRY && (cnt++)errMask)==rc ); + db->busyHandler.nBusy = 0; sqlite3_mutex_leave(db->mutex); return rc; } @@ -129321,7 +141255,7 @@ SQLITE_API int sqlite3_prepare16_v3( */ typedef struct DistinctCtx DistinctCtx; struct DistinctCtx { - u8 isTnct; /* True if the DISTINCT keyword is present */ + u8 isTnct; /* 0: Not distinct. 1: DISTICT 2: DISTINCT and ORDER BY */ u8 eTnctType; /* One of the WHERE_DISTINCT_* operators */ int tabTnct; /* Ephemeral table used for DISTINCT processing */ int addrTnct; /* Address of OP_OpenEphemeral opcode for tabTnct */ @@ -129365,6 +141299,10 @@ struct SortCtx { } aDefer[4]; #endif struct RowLoadInfo *pDeferredRowLoad; /* Deferred row loading info or NULL */ +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + int addrPush; /* First instruction to push data into sorter */ + int addrPushEnd; /* Last instruction that pushes data into sorter */ +#endif }; #define SORTFLAG_UseSorter 0x01 /* Use SorterOpen instead of OpenEphemeral */ @@ -129376,6 +141314,7 @@ struct SortCtx { ** If bFree==0, Leave the first Select object unfreed */ static void clearSelect(sqlite3 *db, Select *p, int bFree){ + assert( db!=0 ); while( p ){ Select *pPrior = p->pPrior; sqlite3ExprListDelete(db, p->pEList); @@ -129385,13 +141324,17 @@ static void clearSelect(sqlite3 *db, Select *p, int bFree){ sqlite3ExprDelete(db, p->pHaving); sqlite3ExprListDelete(db, p->pOrderBy); sqlite3ExprDelete(db, p->pLimit); + if( OK_IF_ALWAYS_TRUE(p->pWith) ) sqlite3WithDelete(db, p->pWith); #ifndef SQLITE_OMIT_WINDOWFUNC if( OK_IF_ALWAYS_TRUE(p->pWinDefn) ){ sqlite3WindowListDelete(db, p->pWinDefn); } + while( p->pWin ){ + assert( p->pWin->ppThis==&p->pWin ); + sqlite3WindowUnlinkFromSelect(p->pWin); + } #endif - if( OK_IF_ALWAYS_TRUE(p->pWith) ) sqlite3WithDelete(db, p->pWith); - if( bFree ) sqlite3DbFreeNN(db, p); + if( bFree ) sqlite3DbNNFreeNN(db, p); p = pPrior; bFree = 1; } @@ -129500,6 +141443,52 @@ static Select *findRightmost(Select *p){ ** ** If an illegal or unsupported join type is seen, then still return ** a join type, but put an error in the pParse structure. +** +** These are the valid join types: +** +** +** pA pB pC Return Value +** ------- ----- ----- ------------ +** CROSS - - JT_CROSS +** INNER - - JT_INNER +** LEFT - - JT_LEFT|JT_OUTER +** LEFT OUTER - JT_LEFT|JT_OUTER +** RIGHT - - JT_RIGHT|JT_OUTER +** RIGHT OUTER - JT_RIGHT|JT_OUTER +** FULL - - JT_LEFT|JT_RIGHT|JT_OUTER +** FULL OUTER - JT_LEFT|JT_RIGHT|JT_OUTER +** NATURAL INNER - JT_NATURAL|JT_INNER +** NATURAL LEFT - JT_NATURAL|JT_LEFT|JT_OUTER +** NATURAL LEFT OUTER JT_NATURAL|JT_LEFT|JT_OUTER +** NATURAL RIGHT - JT_NATURAL|JT_RIGHT|JT_OUTER +** NATURAL RIGHT OUTER JT_NATURAL|JT_RIGHT|JT_OUTER +** NATURAL FULL - JT_NATURAL|JT_LEFT|JT_RIGHT +** NATURAL FULL OUTER JT_NATRUAL|JT_LEFT|JT_RIGHT +** +** To preserve historical compatibly, SQLite also accepts a variety +** of other non-standard and in many cases nonsensical join types. +** This routine makes as much sense at it can from the nonsense join +** type and returns a result. Examples of accepted nonsense join types +** include but are not limited to: +** +** INNER CROSS JOIN -> same as JOIN +** NATURAL CROSS JOIN -> same as NATURAL JOIN +** OUTER LEFT JOIN -> same as LEFT JOIN +** LEFT NATURAL JOIN -> same as NATURAL LEFT JOIN +** LEFT RIGHT JOIN -> same as FULL JOIN +** RIGHT OUTER FULL JOIN -> same as FULL JOIN +** CROSS CROSS CROSS JOIN -> same as JOIN +** +** The only restrictions on the join type name are: +** +** * "INNER" cannot appear together with "OUTER", "LEFT", "RIGHT", +** or "FULL". +** +** * "CROSS" cannot appear together with "OUTER", "LEFT", "RIGHT, +** or "FULL". +** +** * If "OUTER" is present then there must also be one of +** "LEFT", "RIGHT", or "FULL" */ SQLITE_PRIVATE int sqlite3JoinType(Parse *pParse, Token *pA, Token *pB, Token *pC){ int jointype = 0; @@ -129512,13 +141501,13 @@ SQLITE_PRIVATE int sqlite3JoinType(Parse *pParse, Token *pA, Token *pB, Token *p u8 nChar; /* Length of the keyword in characters */ u8 code; /* Join type mask */ } aKeyword[] = { - /* natural */ { 0, 7, JT_NATURAL }, - /* left */ { 6, 4, JT_LEFT|JT_OUTER }, - /* outer */ { 10, 5, JT_OUTER }, - /* right */ { 14, 5, JT_RIGHT|JT_OUTER }, - /* full */ { 19, 4, JT_LEFT|JT_RIGHT|JT_OUTER }, - /* inner */ { 23, 5, JT_INNER }, - /* cross */ { 28, 5, JT_INNER|JT_CROSS }, + /* (0) natural */ { 0, 7, JT_NATURAL }, + /* (1) left */ { 6, 4, JT_LEFT|JT_OUTER }, + /* (2) outer */ { 10, 5, JT_OUTER }, + /* (3) right */ { 14, 5, JT_RIGHT|JT_OUTER }, + /* (4) full */ { 19, 4, JT_LEFT|JT_RIGHT|JT_OUTER }, + /* (5) inner */ { 23, 5, JT_INNER }, + /* (6) cross */ { 28, 5, JT_INNER|JT_CROSS }, }; int i, j; apAll[0] = pA; @@ -129541,18 +141530,15 @@ SQLITE_PRIVATE int sqlite3JoinType(Parse *pParse, Token *pA, Token *pB, Token *p } if( (jointype & (JT_INNER|JT_OUTER))==(JT_INNER|JT_OUTER) || - (jointype & JT_ERROR)!=0 + (jointype & JT_ERROR)!=0 || + (jointype & (JT_OUTER|JT_LEFT|JT_RIGHT))==JT_OUTER ){ - const char *zSp = " "; - assert( pB!=0 ); - if( pC==0 ){ zSp++; } - sqlite3ErrorMsg(pParse, "unknown or unsupported join type: " - "%T %T%s%T", pA, pB, zSp, pC); - jointype = JT_INNER; - }else if( (jointype & JT_OUTER)!=0 - && (jointype & (JT_LEFT|JT_RIGHT))!=JT_LEFT ){ - sqlite3ErrorMsg(pParse, - "RIGHT and FULL OUTER JOINs are not currently supported"); + const char *zSp1 = " "; + const char *zSp2 = " "; + if( pB==0 ){ zSp1++; } + if( pC==0 ){ zSp2++; } + sqlite3ErrorMsg(pParse, "unknown join type: " + "%T%s%T%s%T", pA, zSp1, pB, zSp2, pC); jointype = JT_INNER; } return jointype; @@ -129562,19 +141548,36 @@ SQLITE_PRIVATE int sqlite3JoinType(Parse *pParse, Token *pA, Token *pB, Token *p ** Return the index of a column in a table. Return -1 if the column ** is not contained in the table. */ -static int columnIndex(Table *pTab, const char *zCol){ +SQLITE_PRIVATE int sqlite3ColumnIndex(Table *pTab, const char *zCol){ int i; u8 h = sqlite3StrIHash(zCol); Column *pCol; for(pCol=pTab->aCol, i=0; inCol; pCol++, i++){ - if( pCol->hName==h && sqlite3StrICmp(pCol->zName, zCol)==0 ) return i; + if( pCol->hName==h && sqlite3StrICmp(pCol->zCnName, zCol)==0 ) return i; } return -1; } /* -** Search the first N tables in pSrc, from left to right, looking for a -** table that has a column named zCol. +** Mark a subquery result column as having been used. +*/ +SQLITE_PRIVATE void sqlite3SrcItemColumnUsed(SrcItem *pItem, int iCol){ + assert( pItem!=0 ); + assert( (int)pItem->fg.isNestedFrom == IsNestedFrom(pItem->pSelect) ); + if( pItem->fg.isNestedFrom ){ + ExprList *pResults; + assert( pItem->pSelect!=0 ); + pResults = pItem->pSelect->pEList; + assert( pResults!=0 ); + assert( iCol>=0 && iColnExpr ); + pResults->a[iCol].fg.bUsed = 1; + } +} + +/* +** Search the tables iStart..iEnd (inclusive) in pSrc, looking for a +** table that has a column named zCol. The search is left-to-right. +** The first match found is returned. ** ** When found, set *piTab and *piCol to the table index and column index ** of the matching column and return TRUE. @@ -129583,22 +141586,27 @@ static int columnIndex(Table *pTab, const char *zCol){ */ static int tableAndColumnIndex( SrcList *pSrc, /* Array of tables to search */ - int N, /* Number of tables in pSrc->a[] to search */ + int iStart, /* First member of pSrc->a[] to check */ + int iEnd, /* Last member of pSrc->a[] to check */ const char *zCol, /* Name of the column we are looking for */ int *piTab, /* Write index of pSrc->a[] here */ int *piCol, /* Write index of pSrc->a[*piTab].pTab->aCol[] here */ - int bIgnoreHidden /* True to ignore hidden columns */ + int bIgnoreHidden /* Ignore hidden columns */ ){ int i; /* For looping over tables in pSrc */ int iCol; /* Index of column matching zCol */ + assert( iEndnSrc ); + assert( iStart>=0 ); assert( (piTab==0)==(piCol==0) ); /* Both or neither are NULL */ - for(i=0; ia[i].pTab, zCol); + + for(i=iStart; i<=iEnd; i++){ + iCol = sqlite3ColumnIndex(pSrc->a[i].pTab, zCol); if( iCol>=0 && (bIgnoreHidden==0 || IsHiddenColumn(&pSrc->a[i].pTab->aCol[iCol])==0) ){ if( piTab ){ + sqlite3SrcItemColumnUsed(&pSrc->a[i], iCol); *piTab = i; *piCol = iCol; } @@ -129609,63 +141617,19 @@ static int tableAndColumnIndex( } /* -** This function is used to add terms implied by JOIN syntax to the -** WHERE clause expression of a SELECT statement. The new term, which -** is ANDed with the existing WHERE clause, is of the form: -** -** (tab1.col1 = tab2.col2) -** -** where tab1 is the iSrc'th table in SrcList pSrc and tab2 is the -** (iSrc+1)'th. Column col1 is column iColLeft of tab1, and col2 is -** column iColRight of tab2. -*/ -static void addWhereTerm( - Parse *pParse, /* Parsing context */ - SrcList *pSrc, /* List of tables in FROM clause */ - int iLeft, /* Index of first table to join in pSrc */ - int iColLeft, /* Index of column in first table */ - int iRight, /* Index of second table in pSrc */ - int iColRight, /* Index of column in second table */ - int isOuterJoin, /* True if this is an OUTER join */ - Expr **ppWhere /* IN/OUT: The WHERE clause to add to */ -){ - sqlite3 *db = pParse->db; - Expr *pE1; - Expr *pE2; - Expr *pEq; - - assert( iLeftnSrc>iRight ); - assert( pSrc->a[iLeft].pTab ); - assert( pSrc->a[iRight].pTab ); - - pE1 = sqlite3CreateColumnExpr(db, pSrc, iLeft, iColLeft); - pE2 = sqlite3CreateColumnExpr(db, pSrc, iRight, iColRight); - - pEq = sqlite3PExpr(pParse, TK_EQ, pE1, pE2); - if( pEq && isOuterJoin ){ - ExprSetProperty(pEq, EP_FromJoin); - assert( !ExprHasProperty(pEq, EP_TokenOnly|EP_Reduced) ); - ExprSetVVAProperty(pEq, EP_NoReduce); - pEq->iRightJoinTable = (i16)pE2->iTable; - } - *ppWhere = sqlite3ExprAnd(pParse, *ppWhere, pEq); -} - -/* -** Set the EP_FromJoin property on all terms of the given expression. -** And set the Expr.iRightJoinTable to iTable for every term in the +** Set the EP_OuterON property on all terms of the given expression. +** And set the Expr.w.iJoin to iTable for every term in the ** expression. ** -** The EP_FromJoin property is used on terms of an expression to tell -** the LEFT OUTER JOIN processing logic that this term is part of the +** The EP_OuterON property is used on terms of an expression to tell +** the OUTER JOIN processing logic that this term is part of the ** join restriction specified in the ON or USING clause and not a part ** of the more general WHERE clause. These terms are moved over to the ** WHERE clause during join processing but we need to remember that they ** originated in the ON or USING clause. ** -** The Expr.iRightJoinTable tells the WHERE clause processing that the -** expression depends on table iRightJoinTable even if that table is not +** The Expr.w.iJoin tells the WHERE clause processing that the +** expression depends on table w.iJoin even if that table is not ** explicitly mentioned in the expression. That information is needed ** for cases like this: ** @@ -129678,114 +141642,132 @@ static void addWhereTerm( ** after the t1 loop and rows with t1.x!=5 will never appear in ** the output, which is incorrect. */ -SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr *p, int iTable){ +SQLITE_PRIVATE void sqlite3SetJoinExpr(Expr *p, int iTable, u32 joinFlag){ + assert( joinFlag==EP_OuterON || joinFlag==EP_InnerON ); while( p ){ - ExprSetProperty(p, EP_FromJoin); + ExprSetProperty(p, joinFlag); assert( !ExprHasProperty(p, EP_TokenOnly|EP_Reduced) ); ExprSetVVAProperty(p, EP_NoReduce); - p->iRightJoinTable = (i16)iTable; - if( p->op==TK_FUNCTION && p->x.pList ){ - int i; - for(i=0; ix.pList->nExpr; i++){ - sqlite3SetJoinExpr(p->x.pList->a[i].pExpr, iTable); + p->w.iJoin = iTable; + if( p->op==TK_FUNCTION ){ + assert( ExprUseXList(p) ); + if( p->x.pList ){ + int i; + for(i=0; ix.pList->nExpr; i++){ + sqlite3SetJoinExpr(p->x.pList->a[i].pExpr, iTable, joinFlag); + } } } - sqlite3SetJoinExpr(p->pLeft, iTable); + sqlite3SetJoinExpr(p->pLeft, iTable, joinFlag); p = p->pRight; } } -/* Undo the work of sqlite3SetJoinExpr(). In the expression p, convert every -** term that is marked with EP_FromJoin and iRightJoinTable==iTable into -** an ordinary term that omits the EP_FromJoin mark. +/* Undo the work of sqlite3SetJoinExpr(). This is used when a LEFT JOIN +** is simplified into an ordinary JOIN, and when an ON expression is +** "pushed down" into the WHERE clause of a subquery. +** +** Convert every term that is marked with EP_OuterON and w.iJoin==iTable into +** an ordinary term that omits the EP_OuterON mark. Or if iTable<0, then +** just clear every EP_OuterON and EP_InnerON mark from the expression tree. ** -** This happens when a LEFT JOIN is simplified into an ordinary JOIN. +** If nullable is true, that means that Expr p might evaluate to NULL even +** if it is a reference to a NOT NULL column. This can happen, for example, +** if the table that p references is on the left side of a RIGHT JOIN. +** If nullable is true, then take care to not remove the EP_CanBeNull bit. +** See forum thread https://sqlite.org/forum/forumpost/b40696f50145d21c */ -static void unsetJoinExpr(Expr *p, int iTable){ +static void unsetJoinExpr(Expr *p, int iTable, int nullable){ while( p ){ - if( ExprHasProperty(p, EP_FromJoin) - && (iTable<0 || p->iRightJoinTable==iTable) ){ - ExprClearProperty(p, EP_FromJoin); + if( iTable<0 || (ExprHasProperty(p, EP_OuterON) && p->w.iJoin==iTable) ){ + ExprClearProperty(p, EP_OuterON|EP_InnerON); + if( iTable>=0 ) ExprSetProperty(p, EP_InnerON); } - if( p->op==TK_FUNCTION && p->x.pList ){ - int i; - for(i=0; ix.pList->nExpr; i++){ - unsetJoinExpr(p->x.pList->a[i].pExpr, iTable); + if( p->op==TK_COLUMN && p->iTable==iTable && !nullable ){ + ExprClearProperty(p, EP_CanBeNull); + } + if( p->op==TK_FUNCTION ){ + assert( ExprUseXList(p) ); + assert( p->pLeft==0 ); + if( p->x.pList ){ + int i; + for(i=0; ix.pList->nExpr; i++){ + unsetJoinExpr(p->x.pList->a[i].pExpr, iTable, nullable); + } } } - unsetJoinExpr(p->pLeft, iTable); + unsetJoinExpr(p->pLeft, iTable, nullable); p = p->pRight; } } /* ** This routine processes the join information for a SELECT statement. -** ON and USING clauses are converted into extra terms of the WHERE clause. -** NATURAL joins also create extra WHERE clause terms. +** +** * A NATURAL join is converted into a USING join. After that, we +** do not need to be concerned with NATURAL joins and we only have +** think about USING joins. +** +** * ON and USING clauses result in extra terms being added to the +** WHERE clause to enforce the specified constraints. The extra +** WHERE clause terms will be tagged with EP_OuterON or +** EP_InnerON so that we know that they originated in ON/USING. ** ** The terms of a FROM clause are contained in the Select.pSrc structure. ** The left most table is the first entry in Select.pSrc. The right-most ** table is the last entry. The join operator is held in the entry to -** the left. Thus entry 0 contains the join operator for the join between +** the right. Thus entry 1 contains the join operator for the join between ** entries 0 and 1. Any ON or USING clauses associated with the join are -** also attached to the left entry. +** also attached to the right entry. ** ** This routine returns the number of errors encountered. */ -static int sqliteProcessJoin(Parse *pParse, Select *p){ +static int sqlite3ProcessJoin(Parse *pParse, Select *p){ SrcList *pSrc; /* All tables in the FROM clause */ int i, j; /* Loop counters */ - struct SrcList_item *pLeft; /* Left table being joined */ - struct SrcList_item *pRight; /* Right table being joined */ + SrcItem *pLeft; /* Left table being joined */ + SrcItem *pRight; /* Right table being joined */ pSrc = p->pSrc; pLeft = &pSrc->a[0]; pRight = &pLeft[1]; for(i=0; inSrc-1; i++, pRight++, pLeft++){ Table *pRightTab = pRight->pTab; - int isOuter; + u32 joinType; if( NEVER(pLeft->pTab==0 || pRightTab==0) ) continue; - isOuter = (pRight->fg.jointype & JT_OUTER)!=0; + joinType = (pRight->fg.jointype & JT_OUTER)!=0 ? EP_OuterON : EP_InnerON; - /* When the NATURAL keyword is present, add WHERE clause terms for - ** every column that the two tables have in common. + /* If this is a NATURAL join, synthesize an appropriate USING clause + ** to specify which columns should be joined. */ if( pRight->fg.jointype & JT_NATURAL ){ - if( pRight->pOn || pRight->pUsing ){ + IdList *pUsing = 0; + if( pRight->fg.isUsing || pRight->u3.pOn ){ sqlite3ErrorMsg(pParse, "a NATURAL join may not have " "an ON or USING clause", 0); return 1; } for(j=0; jnCol; j++){ char *zName; /* Name of column in the right table */ - int iLeft; /* Matching left table */ - int iLeftCol; /* Matching column in the left table */ if( IsHiddenColumn(&pRightTab->aCol[j]) ) continue; - zName = pRightTab->aCol[j].zName; - if( tableAndColumnIndex(pSrc, i+1, zName, &iLeft, &iLeftCol, 1) ){ - addWhereTerm(pParse, pSrc, iLeft, iLeftCol, i+1, j, - isOuter, &p->pWhere); + zName = pRightTab->aCol[j].zCnName; + if( tableAndColumnIndex(pSrc, 0, i, zName, 0, 0, 1) ){ + pUsing = sqlite3IdListAppend(pParse, pUsing, 0); + if( pUsing ){ + assert( pUsing->nId>0 ); + assert( pUsing->a[pUsing->nId-1].zName==0 ); + pUsing->a[pUsing->nId-1].zName = sqlite3DbStrDup(pParse->db, zName); + } } } - } - - /* Disallow both ON and USING clauses in the same join - */ - if( pRight->pOn && pRight->pUsing ){ - sqlite3ErrorMsg(pParse, "cannot have both ON and USING " - "clauses in the same join"); - return 1; - } - - /* Add the ON clause to the end of the WHERE clause, connected by - ** an AND operator. - */ - if( pRight->pOn ){ - if( isOuter ) sqlite3SetJoinExpr(pRight->pOn, pRight->iCursor); - p->pWhere = sqlite3ExprAnd(pParse, p->pWhere, pRight->pOn); - pRight->pOn = 0; + if( pUsing ){ + pRight->fg.isUsing = 1; + pRight->fg.isSynthUsing = 1; + pRight->u3.pUsing = pUsing; + } + if( pParse->nErr ) return 1; } /* Create extra terms on the WHERE clause for each column named @@ -129795,27 +141777,88 @@ static int sqliteProcessJoin(Parse *pParse, Select *p){ ** Report an error if any column mentioned in the USING clause is ** not contained in both tables to be joined. */ - if( pRight->pUsing ){ - IdList *pList = pRight->pUsing; + if( pRight->fg.isUsing ){ + IdList *pList = pRight->u3.pUsing; + sqlite3 *db = pParse->db; + assert( pList!=0 ); for(j=0; jnId; j++){ char *zName; /* Name of the term in the USING clause */ int iLeft; /* Table on the left with matching column name */ int iLeftCol; /* Column number of matching column on the left */ int iRightCol; /* Column number of matching column on the right */ + Expr *pE1; /* Reference to the column on the LEFT of the join */ + Expr *pE2; /* Reference to the column on the RIGHT of the join */ + Expr *pEq; /* Equality constraint. pE1 == pE2 */ zName = pList->a[j].zName; - iRightCol = columnIndex(pRightTab, zName); + iRightCol = sqlite3ColumnIndex(pRightTab, zName); if( iRightCol<0 - || !tableAndColumnIndex(pSrc, i+1, zName, &iLeft, &iLeftCol, 0) + || tableAndColumnIndex(pSrc, 0, i, zName, &iLeft, &iLeftCol, + pRight->fg.isSynthUsing)==0 ){ sqlite3ErrorMsg(pParse, "cannot join using column %s - column " "not present in both tables", zName); return 1; } - addWhereTerm(pParse, pSrc, iLeft, iLeftCol, i+1, iRightCol, - isOuter, &p->pWhere); + pE1 = sqlite3CreateColumnExpr(db, pSrc, iLeft, iLeftCol); + sqlite3SrcItemColumnUsed(&pSrc->a[iLeft], iLeftCol); + if( (pSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){ + /* This branch runs if the query contains one or more RIGHT or FULL + ** JOINs. If only a single table on the left side of this join + ** contains the zName column, then this branch is a no-op. + ** But if there are two or more tables on the left side + ** of the join, construct a coalesce() function that gathers all + ** such tables. Raise an error if more than one of those references + ** to zName is not also within a prior USING clause. + ** + ** We really ought to raise an error if there are two or more + ** non-USING references to zName on the left of an INNER or LEFT + ** JOIN. But older versions of SQLite do not do that, so we avoid + ** adding a new error so as to not break legacy applications. + */ + ExprList *pFuncArgs = 0; /* Arguments to the coalesce() */ + static const Token tkCoalesce = { "coalesce", 8 }; + while( tableAndColumnIndex(pSrc, iLeft+1, i, zName, &iLeft, &iLeftCol, + pRight->fg.isSynthUsing)!=0 ){ + if( pSrc->a[iLeft].fg.isUsing==0 + || sqlite3IdListIndex(pSrc->a[iLeft].u3.pUsing, zName)<0 + ){ + sqlite3ErrorMsg(pParse, "ambiguous reference to %s in USING()", + zName); + break; + } + pFuncArgs = sqlite3ExprListAppend(pParse, pFuncArgs, pE1); + pE1 = sqlite3CreateColumnExpr(db, pSrc, iLeft, iLeftCol); + sqlite3SrcItemColumnUsed(&pSrc->a[iLeft], iLeftCol); + } + if( pFuncArgs ){ + pFuncArgs = sqlite3ExprListAppend(pParse, pFuncArgs, pE1); + pE1 = sqlite3ExprFunction(pParse, pFuncArgs, &tkCoalesce, 0); + } + } + pE2 = sqlite3CreateColumnExpr(db, pSrc, i+1, iRightCol); + sqlite3SrcItemColumnUsed(pRight, iRightCol); + pEq = sqlite3PExpr(pParse, TK_EQ, pE1, pE2); + assert( pE2!=0 || pEq==0 ); + if( pEq ){ + ExprSetProperty(pEq, joinType); + assert( !ExprHasProperty(pEq, EP_TokenOnly|EP_Reduced) ); + ExprSetVVAProperty(pEq, EP_NoReduce); + pEq->w.iJoin = pE2->iTable; + } + p->pWhere = sqlite3ExprAnd(pParse, p->pWhere, pEq); } } + + /* Add the ON clause to the end of the WHERE clause, connected by + ** an AND operator. + */ + else if( pRight->u3.pOn ){ + sqlite3SetJoinExpr(pRight->u3.pOn, pRight->iCursor, joinType); + p->pWhere = sqlite3ExprAnd(pParse, p->pWhere, pRight->u3.pOn); + pRight->u3.pOn = 0; + pRight->fg.isOn = 1; + } } return 0; } @@ -129909,14 +141952,18 @@ static void pushOntoSorter( ** (2) All output columns are included in the sort record. In that ** case regData==regOrigData. ** (3) Some output columns are omitted from the sort record due to - ** the SQLITE_ENABLE_SORTER_REFERENCE optimization, or due to the + ** the SQLITE_ENABLE_SORTER_REFERENCES optimization, or due to the ** SQLITE_ECEL_OMITREF optimization, or due to the - ** SortCtx.pDeferredRowLoad optimiation. In any of these cases + ** SortCtx.pDeferredRowLoad optimization. In any of these cases ** regOrigData is 0 to prevent this routine from trying to copy ** values that might not yet exist. */ assert( nData==1 || regData==regOrigData || regOrigData==0 ); +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + pSort->addrPush = sqlite3VdbeCurrentAddr(v); +#endif + if( nPrefixReg ){ assert( nPrefixReg==nExpr+bSeq ); regBase = regData - nPrefixReg; @@ -129963,7 +142010,7 @@ static void pushOntoSorter( testcase( pKI->nAllField > pKI->nKeyField+2 ); pOp->p4.pKeyInfo = sqlite3KeyInfoFromExprList(pParse,pSort->pOrderBy,nOBSat, pKI->nAllField-pKI->nKeyField-1); - pOp = 0; /* Ensure pOp not used after sqltie3VdbeAddOp3() */ + pOp = 0; /* Ensure pOp not used after sqlite3VdbeAddOp3() */ addrJmp = sqlite3VdbeCurrentAddr(v); sqlite3VdbeAddOp3(v, OP_Jump, addrJmp+1, 0, addrJmp+1); VdbeCoverage(v); pSort->labelBkOut = sqlite3VdbeMakeLabel(pParse); @@ -130017,6 +142064,9 @@ static void pushOntoSorter( sqlite3VdbeChangeP2(v, iSkip, pSort->labelOBLopt ? pSort->labelOBLopt : sqlite3VdbeCurrentAddr(v)); } +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + pSort->addrPushEnd = sqlite3VdbeCurrentAddr(v)-1; +#endif } /* @@ -130034,31 +142084,157 @@ static void codeOffset( } /* -** Add code that will check to make sure the N registers starting at iMem -** form a distinct entry. iTab is a sorting index that holds previously -** seen combinations of the N values. A new entry is made in iTab -** if the current N values are new. +** Add code that will check to make sure the array of registers starting at +** iMem form a distinct entry. This is used by both "SELECT DISTINCT ..." and +** distinct aggregates ("SELECT count(DISTINCT ) ..."). Three strategies +** are available. Which is used depends on the value of parameter eTnctType, +** as follows: ** -** A jump to addrRepeat is made and the N+1 values are popped from the -** stack if the top N elements are not distinct. -*/ -static void codeDistinct( +** WHERE_DISTINCT_UNORDERED/WHERE_DISTINCT_NOOP: +** Build an ephemeral table that contains all entries seen before and +** skip entries which have been seen before. +** +** Parameter iTab is the cursor number of an ephemeral table that must +** be opened before the VM code generated by this routine is executed. +** The ephemeral cursor table is queried for a record identical to the +** record formed by the current array of registers. If one is found, +** jump to VM address addrRepeat. Otherwise, insert a new record into +** the ephemeral cursor and proceed. +** +** The returned value in this case is a copy of parameter iTab. +** +** WHERE_DISTINCT_ORDERED: +** In this case rows are being delivered sorted order. The ephemeral +** table is not required. Instead, the current set of values +** is compared against previous row. If they match, the new row +** is not distinct and control jumps to VM address addrRepeat. Otherwise, +** the VM program proceeds with processing the new row. +** +** The returned value in this case is the register number of the first +** in an array of registers used to store the previous result row so that +** it can be compared to the next. The caller must ensure that this +** register is initialized to NULL. (The fixDistinctOpenEph() routine +** will take care of this initialization.) +** +** WHERE_DISTINCT_UNIQUE: +** In this case it has already been determined that the rows are distinct. +** No special action is required. The return value is zero. +** +** Parameter pEList is the list of expressions used to generated the +** contents of each row. It is used by this routine to determine (a) +** how many elements there are in the array of registers and (b) the +** collation sequences that should be used for the comparisons if +** eTnctType is WHERE_DISTINCT_ORDERED. +*/ +static int codeDistinct( Parse *pParse, /* Parsing and code generating context */ + int eTnctType, /* WHERE_DISTINCT_* value */ int iTab, /* A sorting index used to test for distinctness */ int addrRepeat, /* Jump to here if not distinct */ - int N, /* Number of elements */ - int iMem /* First element */ + ExprList *pEList, /* Expression for each element */ + int regElem /* First element */ ){ - Vdbe *v; - int r1; + int iRet = 0; + int nResultCol = pEList->nExpr; + Vdbe *v = pParse->pVdbe; - v = pParse->pVdbe; - r1 = sqlite3GetTempReg(pParse); - sqlite3VdbeAddOp4Int(v, OP_Found, iTab, addrRepeat, iMem, N); VdbeCoverage(v); - sqlite3VdbeAddOp3(v, OP_MakeRecord, iMem, N, r1); - sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iTab, r1, iMem, N); - sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT); - sqlite3ReleaseTempReg(pParse, r1); + switch( eTnctType ){ + case WHERE_DISTINCT_ORDERED: { + int i; + int iJump; /* Jump destination */ + int regPrev; /* Previous row content */ + + /* Allocate space for the previous row */ + iRet = regPrev = pParse->nMem+1; + pParse->nMem += nResultCol; + + iJump = sqlite3VdbeCurrentAddr(v) + nResultCol; + for(i=0; ia[i].pExpr); + if( idb->mallocFailed ); + sqlite3VdbeAddOp3(v, OP_Copy, regElem, regPrev, nResultCol-1); + break; + } + + case WHERE_DISTINCT_UNIQUE: { + /* nothing to do */ + break; + } + + default: { + int r1 = sqlite3GetTempReg(pParse); + sqlite3VdbeAddOp4Int(v, OP_Found, iTab, addrRepeat, regElem, nResultCol); + VdbeCoverage(v); + sqlite3VdbeAddOp3(v, OP_MakeRecord, regElem, nResultCol, r1); + sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iTab, r1, regElem, nResultCol); + sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT); + sqlite3ReleaseTempReg(pParse, r1); + iRet = iTab; + break; + } + } + + return iRet; +} + +/* +** This routine runs after codeDistinct(). It makes necessary +** adjustments to the OP_OpenEphemeral opcode that the codeDistinct() +** routine made use of. This processing must be done separately since +** sometimes codeDistinct is called before the OP_OpenEphemeral is actually +** laid down. +** +** WHERE_DISTINCT_NOOP: +** WHERE_DISTINCT_UNORDERED: +** +** No adjustments necessary. This function is a no-op. +** +** WHERE_DISTINCT_UNIQUE: +** +** The ephemeral table is not needed. So change the +** OP_OpenEphemeral opcode into an OP_Noop. +** +** WHERE_DISTINCT_ORDERED: +** +** The ephemeral table is not needed. But we do need register +** iVal to be initialized to NULL. So change the OP_OpenEphemeral +** into an OP_Null on the iVal register. +*/ +static void fixDistinctOpenEph( + Parse *pParse, /* Parsing and code generating context */ + int eTnctType, /* WHERE_DISTINCT_* value */ + int iVal, /* Value returned by codeDistinct() */ + int iOpenEphAddr /* Address of OP_OpenEphemeral instruction for iTab */ +){ + if( pParse->nErr==0 + && (eTnctType==WHERE_DISTINCT_UNIQUE || eTnctType==WHERE_DISTINCT_ORDERED) + ){ + Vdbe *v = pParse->pVdbe; + sqlite3VdbeChangeToNoop(v, iOpenEphAddr); + if( sqlite3VdbeGetOp(v, iOpenEphAddr+1)->opcode==OP_Explain ){ + sqlite3VdbeChangeToNoop(v, iOpenEphAddr+1); + } + if( eTnctType==WHERE_DISTINCT_ORDERED ){ + /* Change the OP_OpenEphemeral to an OP_Null that sets the MEM_Cleared + ** bit on the first register of the previous value. This will cause the + ** OP_Ne added in codeDistinct() to always fail on the first iteration of + ** the loop even if the first row is all NULLs. */ + VdbeOp *pOp = sqlite3VdbeGetOp(v, iOpenEphAddr); + pOp->opcode = OP_Null; + pOp->p1 = 1; + pOp->p2 = iVal; + } + } } #ifdef SQLITE_ENABLE_SORTER_REFERENCES @@ -130078,7 +142254,7 @@ static void codeDistinct( ** retrieved directly from table t1. If the values are very large, this ** can be more efficient than storing them directly in the sorter records. ** -** The ExprList_item.bSorterRef flag is set for each expression in pEList +** The ExprList_item.fg.bSorterRef flag is set for each expression in pEList ** for which the sorter-reference optimization should be enabled. ** Additionally, the pSort->aDefer[] array is populated with entries ** for all cursors required to evaluate all selected expressions. Finally. @@ -130099,9 +142275,13 @@ static void selectExprDefer( struct ExprList_item *pItem = &pEList->a[i]; if( pItem->u.x.iOrderByCol==0 ){ Expr *pExpr = pItem->pExpr; - Table *pTab = pExpr->y.pTab; - if( pExpr->op==TK_COLUMN && pExpr->iColumn>=0 && pTab && !IsVirtual(pTab) - && (pTab->aCol[pExpr->iColumn].colFlags & COLFLAG_SORTERREF) + Table *pTab; + if( pExpr->op==TK_COLUMN + && pExpr->iColumn>=0 + && ALWAYS( ExprUseYTab(pExpr) ) + && (pTab = pExpr->y.pTab)!=0 + && IsOrdinaryTable(pTab) + && (pTab->aCol[pExpr->iColumn].colFlags & COLFLAG_SORTERREF)!=0 ){ int j; for(j=0; jiTable = pExpr->iTable; + assert( ExprUseYTab(pNew) ); pNew->y.pTab = pExpr->y.pTab; pNew->iColumn = pPk ? pPk->aiColumn[k] : -1; pExtra = sqlite3ExprListAppend(pParse, pExtra, pNew); @@ -130133,7 +142314,7 @@ static void selectExprDefer( nDefer++; } } - pItem->bSorterRef = 1; + pItem->fg.bSorterRef = 1; } } } @@ -130264,7 +142445,7 @@ static void selectInnerLoop( for(i=0; inExpr; i++){ if( pEList->a[i].u.x.iOrderByCol>0 #ifdef SQLITE_ENABLE_SORTER_REFERENCES - || pEList->a[i].bSorterRef + || pEList->a[i].fg.bSorterRef #endif ){ nResultCol--; @@ -130306,59 +142487,11 @@ static void selectInnerLoop( ** part of the result. */ if( hasDistinct ){ - switch( pDistinct->eTnctType ){ - case WHERE_DISTINCT_ORDERED: { - VdbeOp *pOp; /* No longer required OpenEphemeral instr. */ - int iJump; /* Jump destination */ - int regPrev; /* Previous row content */ - - /* Allocate space for the previous row */ - regPrev = pParse->nMem+1; - pParse->nMem += nResultCol; - - /* Change the OP_OpenEphemeral coded earlier to an OP_Null - ** sets the MEM_Cleared bit on the first register of the - ** previous value. This will cause the OP_Ne below to always - ** fail on the first iteration of the loop even if the first - ** row is all NULLs. - */ - sqlite3VdbeChangeToNoop(v, pDistinct->addrTnct); - pOp = sqlite3VdbeGetOp(v, pDistinct->addrTnct); - pOp->opcode = OP_Null; - pOp->p1 = 1; - pOp->p2 = regPrev; - pOp = 0; /* Ensure pOp is not used after sqlite3VdbeAddOp() */ - - iJump = sqlite3VdbeCurrentAddr(v) + nResultCol; - for(i=0; ipEList->a[i].pExpr); - if( idb->mallocFailed ); - sqlite3VdbeAddOp3(v, OP_Copy, regResult, regPrev, nResultCol-1); - break; - } - - case WHERE_DISTINCT_UNIQUE: { - sqlite3VdbeChangeToNoop(v, pDistinct->addrTnct); - break; - } - - default: { - assert( pDistinct->eTnctType==WHERE_DISTINCT_UNORDERED ); - codeDistinct(pParse, pDistinct->tabTnct, iContinue, nResultCol, - regResult); - break; - } - } + int eType = pDistinct->eTnctType; + int iTab = pDistinct->tabTnct; + assert( nResultCol==p->pEList->nExpr ); + iTab = codeDistinct(pParse, eType, iTab, iContinue, p->pEList, regResult); + fixDistinctOpenEph(pParse, eType, iTab, pDistinct->addrTnct); if( pSort==0 ){ codeOffset(v, p->iOffset, iContinue); } @@ -130400,6 +142533,16 @@ static void selectInnerLoop( testcase( eDest==SRT_Fifo ); testcase( eDest==SRT_DistFifo ); sqlite3VdbeAddOp3(v, OP_MakeRecord, regResult, nResultCol, r1+nPrefixReg); +#if !defined(SQLITE_ENABLE_NULL_TRIM) && defined(SQLITE_DEBUG) + /* A destination of SRT_Table and a non-zero iSDParm2 parameter means + ** that this is an "UPDATE ... FROM" on a virtual table or view. In this + ** case set the p5 parameter of the OP_MakeRecord to OPFLAG_NOCHNG_MAGIC. + ** This does not affect operation in any way - it just allows MakeRecord + ** to process OPFLAG_NOCHANGE values without an assert() failing. */ + if( eDest==SRT_Table && pDest->iSDParm2 ){ + sqlite3VdbeChangeP5(v, OPFLAG_NOCHNG_MAGIC); + } +#endif #ifndef SQLITE_OMIT_CTE if( eDest==SRT_DistFifo ){ /* If the destination is DistFifo, then cursor (iParm+1) is open @@ -130605,7 +142748,7 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoAlloc(sqlite3 *db, int N, int X){ p->nRef = 1; memset(&p[1], 0, nExtra); }else{ - sqlite3OomFault(db); + return (KeyInfo*)sqlite3OomFault(db); } return p; } @@ -130615,9 +142758,10 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoAlloc(sqlite3 *db, int N, int X){ */ SQLITE_PRIVATE void sqlite3KeyInfoUnref(KeyInfo *p){ if( p ){ + assert( p->db!=0 ); assert( p->nRef>0 ); p->nRef--; - if( p->nRef==0 ) sqlite3DbFreeNN(p->db, p); + if( p->nRef==0 ) sqlite3DbNNFreeNN(p->db, p); } } @@ -130674,7 +142818,7 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoFromExprList( assert( sqlite3KeyInfoIsWriteable(pInfo) ); for(i=iStart, pItem=pList->a+iStart; iaColl[i-iStart] = sqlite3ExprNNCollSeq(pParse, pItem->pExpr); - pInfo->aSortFlags[i-iStart] = pItem->sortFlags; + pInfo->aSortFlags[i-iStart] = pItem->fg.sortFlags; } } return pInfo; @@ -130683,7 +142827,7 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoFromExprList( /* ** Name of the connection operator, used for error messages. */ -static const char *selectOpName(int id){ +SQLITE_PRIVATE const char *sqlite3SelectOpName(int id){ char *z; switch( id ){ case TK_ALL: z = "UNION ALL"; break; @@ -130756,6 +142900,16 @@ static void generateSortTail( int bSeq; /* True if sorter record includes seq. no. */ int nRefKey = 0; struct ExprList_item *aOutEx = p->pEList->a; +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + int addrExplain; /* Address of OP_Explain instruction */ +#endif + + ExplainQueryPlan2(addrExplain, (pParse, 0, + "USE TEMP B-TREE FOR %sORDER BY", pSort->nOBSat>0?"RIGHT PART OF ":"") + ); + sqlite3VdbeScanStatusRange(v, addrExplain,pSort->addrPush,pSort->addrPushEnd); + sqlite3VdbeScanStatusCounters(v, addrExplain, addrExplain, pSort->addrPush); + assert( addrBreak<0 ); if( pSort->labelBkOut ){ @@ -130776,6 +142930,9 @@ static void generateSortTail( iTab = pSort->iECursor; if( eDest==SRT_Output || eDest==SRT_Coroutine || eDest==SRT_Mem ){ + if( eDest==SRT_Mem && p->iOffset ){ + sqlite3VdbeAddOp2(v, OP_Null, 0, pDest->iSdst); + } regRowid = 0; regRow = pDest->iSdst; }else{ @@ -130799,7 +142956,7 @@ static void generateSortTail( if( addrOnce ) sqlite3VdbeJumpHere(v, addrOnce); addr = 1 + sqlite3VdbeAddOp2(v, OP_SorterSort, iTab, addrBreak); VdbeCoverage(v); - codeOffset(v, p->iOffset, addrContinue); + assert( p->iLimit==0 && p->iOffset==0 ); sqlite3VdbeAddOp3(v, OP_SorterData, iTab, regSortOut, iSortTab); bSeq = 0; }else{ @@ -130807,10 +142964,13 @@ static void generateSortTail( codeOffset(v, p->iOffset, addrContinue); iSortTab = iTab; bSeq = 1; + if( p->iOffset>0 ){ + sqlite3VdbeAddOp2(v, OP_AddImm, p->iLimit, -1); + } } for(i=0, iCol=nKey+bSeq-1; i=0; i--){ #ifdef SQLITE_ENABLE_SORTER_REFERENCES - if( aOutEx[i].bSorterRef ){ + if( aOutEx[i].fg.bSorterRef ){ sqlite3ExprCode(pParse, aOutEx[i].pExpr, regRow+i); }else #endif @@ -130862,6 +143022,7 @@ static void generateSortTail( VdbeComment((v, "%s", aOutEx[i].zEName)); } } + sqlite3VdbeScanStatusRange(v, addrExplain, addrExplain, -1); switch( eDest ){ case SRT_Table: case SRT_EphemTab: { @@ -130923,6 +143084,7 @@ static void generateSortTail( }else{ sqlite3VdbeAddOp2(v, OP_Next, iTab, addr); VdbeCoverage(v); } + sqlite3VdbeScanStatusRange(v, addrExplain, sqlite3VdbeCurrentAddr(v)-1, -1); if( pSort->regReturn ) sqlite3VdbeAddOp1(v, OP_Return, pSort->regReturn); sqlite3VdbeResolveLabel(v, addrBreak); } @@ -130931,9 +143093,6 @@ static void generateSortTail( ** Return a pointer to a string containing the 'declaration type' of the ** expression pExpr. The string may be treated as static by the caller. ** -** Also try to estimate the size of the returned value and return that -** result in *pEstWidth. -** ** The declaration type is the exact datatype definition extracted from the ** original CREATE TABLE statement if the expression is a column. The ** declaration type for a ROWID field is INTEGER. Exactly when an expression @@ -131018,13 +143177,19 @@ static const char *columnTypeImpl( break; } - assert( pTab && pExpr->y.pTab==pTab ); + assert( pTab && ExprUseYTab(pExpr) && pExpr->y.pTab==pTab ); if( pS ){ /* The "table" is actually a sub-select or a view in the FROM clause ** of the SELECT statement. Return the declaration type and origin ** data for the result-set column of the sub-select. */ - if( iCol>=0 && iColpEList->nExpr ){ + if( iColpEList->nExpr +#ifdef SQLITE_ALLOW_ROWID_IN_VIEW + && iCol>=0 +#else + && ALWAYS(iCol>=0) +#endif + ){ /* If iCol is less than zero, then the expression requests the ** rowid of the sub-select or view. This expression is legal (see ** test case misc2.2.2) - it always evaluates to NULL. @@ -131046,7 +143211,7 @@ static const char *columnTypeImpl( zType = "INTEGER"; zOrigCol = "rowid"; }else{ - zOrigCol = pTab->aCol[iCol].zName; + zOrigCol = pTab->aCol[iCol].zCnName; zType = sqlite3ColumnType(&pTab->aCol[iCol],0); } zOrigTab = pTab->zName; @@ -131072,9 +143237,11 @@ static const char *columnTypeImpl( ** statement. */ NameContext sNC; - Select *pS = pExpr->x.pSelect; - Expr *p = pS->pEList->a[0].pExpr; - assert( ExprHasProperty(pExpr, EP_xIsSelect) ); + Select *pS; + Expr *p; + assert( ExprUseXSelect(pExpr) ); + pS = pExpr->x.pSelect; + p = pS->pEList->a[0].pExpr; sNC.pSrcList = pS->pSrc; sNC.pNext = pNC; sNC.pParse = pNC->pParse; @@ -131166,7 +143333,7 @@ static void generateColumnTypes( ** then the result column name with the table name ** prefix, ex: TABLE.COLUMN. Otherwise use zSpan. */ -static void generateColumnNames( +SQLITE_PRIVATE void sqlite3GenerateColumnNames( Parse *pParse, /* Parser context */ Select *pSelect /* Generate column names for this SELECT statement */ ){ @@ -131179,17 +143346,10 @@ static void generateColumnNames( int fullName; /* TABLE.COLUMN if no AS clause and is a direct table ref */ int srcName; /* COLUMN or TABLE.COLUMN if no AS clause and is direct */ -#ifndef SQLITE_OMIT_EXPLAIN - /* If this is an EXPLAIN, skip this step */ - if( pParse->explain ){ - return; - } -#endif - if( pParse->colNamesSet ) return; /* Column names are determined by the left-most term of a compound select */ while( pSelect->pPrior ) pSelect = pSelect->pPrior; - SELECTTRACE(1,pParse,pSelect,("generating column names\n")); + TREETRACE(0x80,pParse,pSelect,("generating column names\n")); pTabList = pSelect->pSrc; pEList = pSelect->pEList; assert( v!=0 ); @@ -131203,8 +143363,9 @@ static void generateColumnNames( assert( p!=0 ); assert( p->op!=TK_AGG_COLUMN ); /* Agg processing has not run yet */ - assert( p->op!=TK_COLUMN || p->y.pTab!=0 ); /* Covering idx not yet coded */ - if( pEList->a[i].zEName && pEList->a[i].eEName==ENAME_NAME ){ + assert( p->op!=TK_COLUMN + || (ExprUseYTab(p) && p->y.pTab!=0) ); /* Covering idx not yet coded */ + if( pEList->a[i].zEName && pEList->a[i].fg.eEName==ENAME_NAME ){ /* An AS clause always takes first priority */ char *zName = pEList->a[i].zEName; sqlite3VdbeSetColName(v, i, COLNAME_NAME, zName, SQLITE_TRANSIENT); @@ -131218,7 +143379,7 @@ static void generateColumnNames( if( iCol<0 ){ zCol = "rowid"; }else{ - zCol = pTab->aCol[iCol].zName; + zCol = pTab->aCol[iCol].zCnName; } if( fullName ){ char *zName = 0; @@ -131256,7 +143417,7 @@ static void generateColumnNames( ** and will break if those assumptions changes. Hence, use extreme caution ** when modifying this routine to avoid breaking legacy. ** -** See Also: generateColumnNames() +** See Also: sqlite3GenerateColumnNames() */ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( Parse *pParse, /* Parsing context */ @@ -131272,13 +143433,14 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( char *zName; /* Column name */ int nName; /* Size of name in zName[] */ Hash ht; /* Hash table of column names */ + Table *pTab; sqlite3HashInit(&ht); if( pEList ){ nCol = pEList->nExpr; aCol = sqlite3DbMallocZero(db, sizeof(aCol[0])*nCol); testcase( aCol==0 ); - if( nCol>32767 ) nCol = 32767; + if( NEVER(nCol>32767) ) nCol = 32767; }else{ nCol = 0; aCol = 0; @@ -131287,30 +143449,34 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( *pnCol = nCol; *paCol = aCol; - for(i=0, pCol=aCol; imallocFailed; i++, pCol++){ + for(i=0, pCol=aCol; inErr; i++, pCol++){ + struct ExprList_item *pX = &pEList->a[i]; + struct ExprList_item *pCollide; /* Get an appropriate name for the column */ - if( (zName = pEList->a[i].zEName)!=0 && pEList->a[i].eEName==ENAME_NAME ){ + if( (zName = pX->zEName)!=0 && pX->fg.eEName==ENAME_NAME ){ /* If the column contains an "AS " phrase, use as the name */ }else{ - Expr *pColExpr = sqlite3ExprSkipCollateAndLikely(pEList->a[i].pExpr); - while( pColExpr->op==TK_DOT ){ + Expr *pColExpr = sqlite3ExprSkipCollateAndLikely(pX->pExpr); + while( ALWAYS(pColExpr!=0) && pColExpr->op==TK_DOT ){ pColExpr = pColExpr->pRight; assert( pColExpr!=0 ); } - if( pColExpr->op==TK_COLUMN ){ + if( pColExpr->op==TK_COLUMN + && ALWAYS( ExprUseYTab(pColExpr) ) + && ALWAYS( pColExpr->y.pTab!=0 ) + ){ /* For columns use the column name name */ int iCol = pColExpr->iColumn; - Table *pTab = pColExpr->y.pTab; - assert( pTab!=0 ); + pTab = pColExpr->y.pTab; if( iCol<0 ) iCol = pTab->iPKey; - zName = iCol>=0 ? pTab->aCol[iCol].zName : "rowid"; + zName = iCol>=0 ? pTab->aCol[iCol].zCnName : "rowid"; }else if( pColExpr->op==TK_ID ){ assert( !ExprHasProperty(pColExpr, EP_IntValue) ); zName = pColExpr->u.zToken; }else{ /* Use the original text of the column expression as its name */ - zName = pEList->a[i].zEName; + assert( zName==pX->zEName ); /* pointer comparison intended */ } } if( zName && !sqlite3IsTrueOrFalse(zName) ){ @@ -131323,87 +143489,134 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList( ** append an integer to the name so that it becomes unique. */ cnt = 0; - while( zName && sqlite3HashFind(&ht, zName)!=0 ){ + while( zName && (pCollide = sqlite3HashFind(&ht, zName))!=0 ){ + if( pCollide->fg.bUsingTerm ){ + pCol->colFlags |= COLFLAG_NOEXPAND; + } nName = sqlite3Strlen30(zName); if( nName>0 ){ for(j=nName-1; j>0 && sqlite3Isdigit(zName[j]); j--){} if( zName[j]==':' ) nName = j; } zName = sqlite3MPrintf(db, "%.*z:%u", nName, zName, ++cnt); - if( cnt>3 ) sqlite3_randomness(sizeof(cnt), &cnt); + sqlite3ProgressCheck(pParse); + if( cnt>3 ){ + sqlite3_randomness(sizeof(cnt), &cnt); + } } - pCol->zName = zName; + pCol->zCnName = zName; pCol->hName = sqlite3StrIHash(zName); + if( pX->fg.bNoExpand ){ + pCol->colFlags |= COLFLAG_NOEXPAND; + } sqlite3ColumnPropertiesFromName(0, pCol); - if( zName && sqlite3HashInsert(&ht, zName, pCol)==pCol ){ + if( zName && sqlite3HashInsert(&ht, zName, pX)==pX ){ sqlite3OomFault(db); } } sqlite3HashClear(&ht); - if( db->mallocFailed ){ + if( pParse->nErr ){ for(j=0; jrc; } return SQLITE_OK; } /* -** Add type and collation information to a column list based on -** a SELECT statement. -** -** The column list presumably came from selectColumnNamesFromExprList(). -** The column list has only names, not types or collations. This -** routine goes through and adds the types and collations. +** pTab is a transient Table object that represents a subquery of some +** kind (maybe a parenthesized subquery in the FROM clause of a larger +** query, or a VIEW, or a CTE). This routine computes type information +** for that Table object based on the Select object that implements the +** subquery. For the purposes of this routine, "type information" means: ** -** This routine requires that all identifiers in the SELECT -** statement be resolved. +** * The datatype name, as it might appear in a CREATE TABLE statement +** * Which collating sequence to use for the column +** * The affinity of the column */ -SQLITE_PRIVATE void sqlite3SelectAddColumnTypeAndCollation( - Parse *pParse, /* Parsing contexts */ - Table *pTab, /* Add column type information to this table */ - Select *pSelect, /* SELECT used to determine types and collations */ - char aff /* Default affinity for columns */ +SQLITE_PRIVATE void sqlite3SubqueryColumnTypes( + Parse *pParse, /* Parsing contexts */ + Table *pTab, /* Add column type information to this table */ + Select *pSelect, /* SELECT used to determine types and collations */ + char aff /* Default affinity. */ ){ sqlite3 *db = pParse->db; - NameContext sNC; Column *pCol; CollSeq *pColl; - int i; + int i,j; Expr *p; struct ExprList_item *a; + NameContext sNC; assert( pSelect!=0 ); assert( (pSelect->selFlags & SF_Resolved)!=0 ); - assert( pTab->nCol==pSelect->pEList->nExpr || db->mallocFailed ); - if( db->mallocFailed ) return; + assert( pTab->nCol==pSelect->pEList->nExpr || pParse->nErr>0 ); + assert( aff==SQLITE_AFF_NONE || aff==SQLITE_AFF_BLOB ); + if( db->mallocFailed || IN_RENAME_OBJECT ) return; + while( pSelect->pPrior ) pSelect = pSelect->pPrior; + a = pSelect->pEList->a; memset(&sNC, 0, sizeof(sNC)); sNC.pSrcList = pSelect->pSrc; - a = pSelect->pEList->a; for(i=0, pCol=pTab->aCol; inCol; i++, pCol++){ const char *zType; - int n, m; + i64 n; + pTab->tabFlags |= (pCol->colFlags & COLFLAG_NOINSERT); p = a[i].pExpr; - zType = columnType(&sNC, p, 0, 0, 0); /* pCol->szEst = ... // Column size est for SELECT tables never used */ pCol->affinity = sqlite3ExprAffinity(p); + if( pCol->affinity<=SQLITE_AFF_NONE ){ + pCol->affinity = aff; + } + if( pCol->affinity>=SQLITE_AFF_TEXT && pSelect->pNext ){ + int m = 0; + Select *pS2; + for(m=0, pS2=pSelect->pNext; pS2; pS2=pS2->pNext){ + m |= sqlite3ExprDataType(pS2->pEList->a[i].pExpr); + } + if( pCol->affinity==SQLITE_AFF_TEXT && (m&0x01)!=0 ){ + pCol->affinity = SQLITE_AFF_BLOB; + }else + if( pCol->affinity>=SQLITE_AFF_NUMERIC && (m&0x02)!=0 ){ + pCol->affinity = SQLITE_AFF_BLOB; + } + if( pCol->affinity>=SQLITE_AFF_NUMERIC && p->op==TK_CAST ){ + pCol->affinity = SQLITE_AFF_FLEXNUM; + } + } + zType = columnType(&sNC, p, 0, 0, 0); + if( zType==0 || pCol->affinity!=sqlite3AffinityType(zType, 0) ){ + if( pCol->affinity==SQLITE_AFF_NUMERIC + || pCol->affinity==SQLITE_AFF_FLEXNUM + ){ + zType = "NUM"; + }else{ + zType = 0; + for(j=1; jaffinity ){ + zType = sqlite3StdType[j]; + break; + } + } + } + } if( zType ){ - m = sqlite3Strlen30(zType); - n = sqlite3Strlen30(pCol->zName); - pCol->zName = sqlite3DbReallocOrFree(db, pCol->zName, n+m+2); - if( pCol->zName ){ - memcpy(&pCol->zName[n+1], zType, m+1); + i64 m = sqlite3Strlen30(zType); + n = sqlite3Strlen30(pCol->zCnName); + pCol->zCnName = sqlite3DbReallocOrFree(db, pCol->zCnName, n+m+2); + pCol->colFlags &= ~(COLFLAG_HASTYPE|COLFLAG_HASCOLL); + if( pCol->zCnName ){ + memcpy(&pCol->zCnName[n+1], zType, m+1); pCol->colFlags |= COLFLAG_HASTYPE; } } - if( pCol->affinity<=SQLITE_AFF_NONE ) pCol->affinity = aff; pColl = sqlite3ExprCollSeq(pParse, p); - if( pColl && pCol->zColl==0 ){ - pCol->zColl = sqlite3DbStrDup(db, pColl->zName); + if( pColl ){ + assert( pTab->pIndex==0 ); + sqlite3ColumnSetColl(db, pCol, pColl->zName); } } pTab->szTabRow = 1; /* Any non-zero value works */ @@ -131433,7 +143646,7 @@ SQLITE_PRIVATE Table *sqlite3ResultSetOfSelect(Parse *pParse, Select *pSelect, c pTab->zName = 0; pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); sqlite3ColumnsFromExprList(pParse, pSelect->pEList, &pTab->nCol, &pTab->aCol); - sqlite3SelectAddColumnTypeAndCollation(pParse, pTab, pSelect, aff); + sqlite3SubqueryColumnTypes(pParse, pTab, pSelect, aff); pTab->iPKey = -1; if( db->mallocFailed ){ sqlite3DeleteTable(db, pTab); @@ -131567,7 +143780,7 @@ static CollSeq *multiSelectCollSeq(Parse *pParse, Select *p, int iCol){ */ static KeyInfo *multiSelectOrderByKeyInfo(Parse *pParse, Select *p, int nExtra){ ExprList *pOrderBy = p->pOrderBy; - int nOrderBy = p->pOrderBy->nExpr; + int nOrderBy = ALWAYS(pOrderBy!=0) ? pOrderBy->nExpr : 0; sqlite3 *db = pParse->db; KeyInfo *pRet = sqlite3KeyInfoAlloc(db, nOrderBy+nExtra, 1); if( pRet ){ @@ -131587,7 +143800,7 @@ static KeyInfo *multiSelectOrderByKeyInfo(Parse *pParse, Select *p, int nExtra){ } assert( sqlite3KeyInfoIsWriteable(pRet) ); pRet->aColl[i] = pColl; - pRet->aSortFlags[i] = pOrderBy->a[i].sortFlags; + pRet->aSortFlags[i] = pOrderBy->a[i].fg.sortFlags; } } @@ -131639,7 +143852,8 @@ static void generateWithRecursiveQuery( SrcList *pSrc = p->pSrc; /* The FROM clause of the recursive query */ int nCol = p->pEList->nExpr; /* Number of columns in the recursive table */ Vdbe *v = pParse->pVdbe; /* The prepared statement under construction */ - Select *pSetup = p->pPrior; /* The setup query */ + Select *pSetup; /* The setup query */ + Select *pFirstRec; /* Left-most recursive term */ int addrTop; /* Top of the loop */ int addrCont, addrBreak; /* CONTINUE and BREAK addresses */ int iCurrent = 0; /* The Current table */ @@ -131647,7 +143861,7 @@ static void generateWithRecursiveQuery( int iQueue; /* The Queue table */ int iDistinct = 0; /* To ensure unique results if UNION */ int eDest = SRT_Fifo; /* How to write to Queue */ - SelectDest destQueue; /* SelectDest targetting the Queue table */ + SelectDest destQueue; /* SelectDest targeting the Queue table */ int i; /* Loop counter */ int rc; /* Result code */ ExprList *pOrderBy; /* The ORDER BY clause */ @@ -131715,7 +143929,24 @@ static void generateWithRecursiveQuery( /* Detach the ORDER BY clause from the compound SELECT */ p->pOrderBy = 0; + /* Figure out how many elements of the compound SELECT are part of the + ** recursive query. Make sure no recursive elements use aggregate + ** functions. Mark the recursive elements as UNION ALL even if they + ** are really UNION because the distinctness will be enforced by the + ** iDistinct table. pFirstRec is left pointing to the left-most + ** recursive term of the CTE. + */ + for(pFirstRec=p; ALWAYS(pFirstRec!=0); pFirstRec=pFirstRec->pPrior){ + if( pFirstRec->selFlags & SF_Aggregate ){ + sqlite3ErrorMsg(pParse, "recursive aggregate queries not supported"); + goto end_of_recursive_query; + } + pFirstRec->op = TK_ALL; + if( (pFirstRec->pPrior->selFlags & SF_Recursive)==0 ) break; + } + /* Store the results of the setup-query in Queue. */ + pSetup = pFirstRec->pPrior; pSetup->pNext = 0; ExplainQueryPlan((pParse, 1, "SETUP")); rc = sqlite3Select(pParse, pSetup, &destQueue); @@ -131748,15 +143979,11 @@ static void generateWithRecursiveQuery( /* Execute the recursive SELECT taking the single row in Current as ** the value for the recursive-table. Store the results in the Queue. */ - if( p->selFlags & SF_Aggregate ){ - sqlite3ErrorMsg(pParse, "recursive aggregate queries not supported"); - }else{ - p->pPrior = 0; - ExplainQueryPlan((pParse, 1, "RECURSIVE STEP")); - sqlite3Select(pParse, p, &destQueue); - assert( p->pPrior==0 ); - p->pPrior = pSetup; - } + pFirstRec->pPrior = 0; + ExplainQueryPlan((pParse, 1, "RECURSIVE STEP")); + sqlite3Select(pParse, p, &destQueue); + assert( pFirstRec->pPrior==0 ); + pFirstRec->pPrior = pSetup; /* Keep running the loop until the Queue is empty */ sqlite3VdbeGoto(v, addrTop); @@ -131791,7 +144018,7 @@ static int multiSelectOrderBy( ** The "LIMIT of exactly 1" case of condition (1) comes about when a VALUES ** clause occurs within scalar expression (ex: "SELECT (VALUES(1),(2),(3))"). ** The sqlite3CodeSubselect will have added the LIMIT 1 clause in tht case. -** Since the limit is exactly 1, we only need to evalutes the left-most VALUES. +** Since the limit is exactly 1, we only need to evaluate the left-most VALUES. */ static int multiSelectValues( Parse *pParse, /* Parsing context */ @@ -131825,6 +144052,16 @@ static int multiSelectValues( return rc; } +/* +** Return true if the SELECT statement which is known to be the recursive +** part of a recursive CTE still has its anchor terms attached. If the +** anchor terms have already been removed, then return false. +*/ +static int hasAnchor(Select *p){ + while( p && (p->selFlags & SF_Recursive)!=0 ){ p = p->pPrior; } + return p!=0; +} + /* ** This routine is called to process a compound query form from ** two or more separate queries using UNION, UNION ALL, EXCEPT, or @@ -131877,12 +144114,8 @@ static int multiSelect( db = pParse->db; pPrior = p->pPrior; dest = *pDest; - if( pPrior->pOrderBy || pPrior->pLimit ){ - sqlite3ErrorMsg(pParse,"%s clause should come after %s not before", - pPrior->pOrderBy!=0 ? "ORDER BY" : "LIMIT", selectOpName(p->op)); - rc = 1; - goto multi_select_end; - } + assert( pPrior->pOrderBy==0 ); + assert( pPrior->pLimit==0 ); v = sqlite3GetVdbe(pParse); assert( v!=0 ); /* The VDBE already created by calling function */ @@ -131910,7 +144143,7 @@ static int multiSelect( assert( p->pEList->nExpr==pPrior->pEList->nExpr ); #ifndef SQLITE_OMIT_CTE - if( p->selFlags & SF_Recursive ){ + if( (p->selFlags & SF_Recursive)!=0 && hasAnchor(p) ){ generateWithRecursiveQuery(pParse, p, &dest); }else #endif @@ -131933,13 +144166,14 @@ static int multiSelect( switch( p->op ){ case TK_ALL: { int addr = 0; - int nLimit; + int nLimit = 0; /* Initialize to suppress harmless compiler warning */ assert( !pPrior->pLimit ); pPrior->iLimit = p->iLimit; pPrior->iOffset = p->iOffset; pPrior->pLimit = p->pLimit; + TREETRACE(0x200, pParse, p, ("multiSelect UNION ALL left...\n")); rc = sqlite3Select(pParse, pPrior, &dest); - p->pLimit = 0; + pPrior->pLimit = 0; if( rc ){ goto multi_select_end; } @@ -131955,13 +144189,14 @@ static int multiSelect( } } ExplainQueryPlan((pParse, 1, "UNION ALL")); + TREETRACE(0x200, pParse, p, ("multiSelect UNION ALL right...\n")); rc = sqlite3Select(pParse, p, &dest); testcase( rc!=SQLITE_OK ); pDelete = p->pPrior; p->pPrior = pPrior; p->nSelectRow = sqlite3LogEstAdd(p->nSelectRow, pPrior->nSelectRow); - if( pPrior->pLimit - && sqlite3ExprIsInteger(pPrior->pLimit->pLeft, &nLimit) + if( p->pLimit + && sqlite3ExprIsInteger(p->pLimit->pLeft, &nLimit) && nLimit>0 && p->nSelectRow > sqlite3LogEst((u64)nLimit) ){ p->nSelectRow = sqlite3LogEst((u64)nLimit); @@ -132002,10 +144237,12 @@ static int multiSelect( assert( p->pEList ); } + /* Code the SELECT statements to our left */ assert( !pPrior->pOrderBy ); sqlite3SelectDestInit(&uniondest, priorOp, unionTab); + TREETRACE(0x200, pParse, p, ("multiSelect EXCEPT/UNION left...\n")); rc = sqlite3Select(pParse, pPrior, &uniondest); if( rc ){ goto multi_select_end; @@ -132024,7 +144261,8 @@ static int multiSelect( p->pLimit = 0; uniondest.eDest = op; ExplainQueryPlan((pParse, 1, "%s USING TEMP B-TREE", - selectOpName(p->op))); + sqlite3SelectOpName(p->op))); + TREETRACE(0x200, pParse, p, ("multiSelect EXCEPT/UNION right...\n")); rc = sqlite3Select(pParse, p, &uniondest); testcase( rc!=SQLITE_OK ); assert( p->pOrderBy==0 ); @@ -132085,6 +144323,7 @@ static int multiSelect( /* Code the SELECTs to our left into temporary table "tab1". */ sqlite3SelectDestInit(&intersectdest, SRT_Union, tab1); + TREETRACE(0x400, pParse, p, ("multiSelect INTERSECT left...\n")); rc = sqlite3Select(pParse, pPrior, &intersectdest); if( rc ){ goto multi_select_end; @@ -132100,7 +144339,8 @@ static int multiSelect( p->pLimit = 0; intersectdest.iSDParm = tab2; ExplainQueryPlan((pParse, 1, "%s USING TEMP B-TREE", - selectOpName(p->op))); + sqlite3SelectOpName(p->op))); + TREETRACE(0x400, pParse, p, ("multiSelect INTERSECT right...\n")); rc = sqlite3Select(pParse, p, &intersectdest); testcase( rc!=SQLITE_OK ); pDelete = p->pPrior; @@ -132161,6 +144401,7 @@ static int multiSelect( int nCol; /* Number of columns in result set */ assert( p->pNext==0 ); + assert( p->pEList!=0 ); nCol = p->pEList->nExpr; pKeyInfo = sqlite3KeyInfoAlloc(db, nCol, 1); if( !pKeyInfo ){ @@ -132195,7 +144436,11 @@ static int multiSelect( multi_select_end: pDest->iSdst = dest.iSdst; pDest->nSdst = dest.nSdst; - sqlite3SelectDelete(db, pDelete); + if( pDelete ){ + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3SelectDelete, + pDelete); + } return rc; } #endif /* SQLITE_OMIT_COMPOUND_SELECT */ @@ -132209,13 +144454,14 @@ SQLITE_PRIVATE void sqlite3SelectWrongNumTermsError(Parse *pParse, Select *p){ sqlite3ErrorMsg(pParse, "all VALUES must have the same number of terms"); }else{ sqlite3ErrorMsg(pParse, "SELECTs to the left and right of %s" - " do not have the same number of result columns", selectOpName(p->op)); + " do not have the same number of result columns", + sqlite3SelectOpName(p->op)); } } /* ** Code an output subroutine for a coroutine implementation of a -** SELECT statment. +** SELECT statement. ** ** The data to be output is contained in pIn->iSdst. There are ** pIn->nSdst columns to be output. pDest is where the output should @@ -132306,10 +144552,8 @@ static int generateOutputSubroutine( ** if it is the RHS of a row-value IN operator. */ case SRT_Mem: { - if( pParse->nErr==0 ){ - testcase( pIn->nSdst>1 ); - sqlite3ExprCodeMove(pParse, pIn->iSdst, pDest->iSDParm, pIn->nSdst); - } + testcase( pIn->nSdst>1 ); + sqlite3ExprCodeMove(pParse, pIn->iSdst, pDest->iSDParm, pIn->nSdst); /* The LIMIT clause will jump out of the loop for us */ break; } @@ -132439,7 +144683,7 @@ static int generateOutputSubroutine( ** ** We call AltB, AeqB, AgtB, EofA, and EofB "subroutines" but they are not ** actually called using Gosub and they do not Return. EofA and EofB loop -** until all data is exhausted then jump to the "end" labe. AltB, AeqB, +** until all data is exhausted then jump to the "end" label. AltB, AeqB, ** and AgtB jump to either L2 or to one of EofA or EofB. */ #ifndef SQLITE_OMIT_COMPOUND_SELECT @@ -132450,6 +144694,8 @@ static int multiSelectOrderBy( ){ int i, j; /* Loop counters */ Select *pPrior; /* Another SELECT immediately to our left */ + Select *pSplit; /* Left-most SELECT in the right-hand group */ + int nSelect; /* Number of SELECT statements in the compound */ Vdbe *v; /* Generate code to this VDBE */ SelectDest destA; /* Destination for coroutine A */ SelectDest destB; /* Destination for coroutine B */ @@ -132474,7 +144720,7 @@ static int multiSelectOrderBy( int savedOffset; /* Saved value of p->iOffset */ int labelCmpr; /* Label for the start of the merge algorithm */ int labelEnd; /* Label for the end of the overall SELECT stmt */ - int addr1; /* Jump instructions that get retargetted */ + int addr1; /* Jump instructions that get retargeted */ int op; /* One of TK_ALL, TK_UNION, TK_EXCEPT, TK_INTERSECT */ KeyInfo *pKeyDup = 0; /* Comparison information for duplicate removal */ KeyInfo *pKeyMerge; /* Comparison information for merging rows */ @@ -132495,8 +144741,7 @@ static int multiSelectOrderBy( /* Patch up the ORDER BY clause */ op = p->op; - pPrior = p->pPrior; - assert( pPrior->pOrderBy==0 ); + assert( p->pPrior->pOrderBy==0 ); pOrderBy = p->pOrderBy; assert( pOrderBy ); nOrderBy = pOrderBy->nExpr; @@ -132509,6 +144754,7 @@ static int multiSelectOrderBy( for(i=1; db->mallocFailed==0 && i<=p->pEList->nExpr; i++){ struct ExprList_item *pItem; for(j=0, pItem=pOrderBy->a; ju.x.iOrderByCol>0 ); if( pItem->u.x.iOrderByCol==i ) break; } @@ -132535,6 +144781,7 @@ static int multiSelectOrderBy( struct ExprList_item *pItem; aPermute[0] = nOrderBy; for(i=1, pItem=pOrderBy->a; i<=nOrderBy; i++, pItem++){ + assert( pItem!=0 ); assert( pItem->u.x.iOrderByCol>0 ); assert( pItem->u.x.iOrderByCol<=p->pEList->nExpr ); aPermute[i] = pItem->u.x.iOrderByCol - 1; @@ -132544,11 +144791,6 @@ static int multiSelectOrderBy( pKeyMerge = 0; } - /* Reattach the ORDER BY clause to the query. - */ - p->pOrderBy = pOrderBy; - pPrior->pOrderBy = sqlite3ExprListDup(pParse->db, pOrderBy, 0); - /* Allocate a range of temporary registers and the KeyInfo needed ** for the logic that removes duplicate result rows when the ** operator is UNION, EXCEPT, or INTERSECT (but not UNION ALL). @@ -132573,12 +144815,30 @@ static int multiSelectOrderBy( /* Separate the left and the right query from one another */ - p->pPrior = 0; + nSelect = 1; + if( (op==TK_ALL || op==TK_UNION) + && OptimizationEnabled(db, SQLITE_BalancedMerge) + ){ + for(pSplit=p; pSplit->pPrior!=0 && pSplit->op==op; pSplit=pSplit->pPrior){ + nSelect++; + assert( pSplit->pPrior->pNext==pSplit ); + } + } + if( nSelect<=3 ){ + pSplit = p; + }else{ + pSplit = p; + for(i=2; ipPrior; } + } + pPrior = pSplit->pPrior; + assert( pPrior!=0 ); + pSplit->pPrior = 0; pPrior->pNext = 0; + assert( p->pOrderBy == pOrderBy ); + assert( pOrderBy!=0 || db->mallocFailed ); + pPrior->pOrderBy = sqlite3ExprListDup(pParse->db, pOrderBy, 0); sqlite3ResolveOrderGroupBy(pParse, p, p->pOrderBy, "ORDER"); - if( pPrior->pPrior==0 ){ - sqlite3ResolveOrderGroupBy(pParse, pPrior, pPrior->pOrderBy, "ORDER"); - } + sqlite3ResolveOrderGroupBy(pParse, pPrior, pPrior->pOrderBy, "ORDER"); /* Compute the limit registers */ computeLimitRegisters(pParse, p, labelEnd); @@ -132601,7 +144861,7 @@ static int multiSelectOrderBy( sqlite3SelectDestInit(&destA, SRT_Coroutine, regAddrA); sqlite3SelectDestInit(&destB, SRT_Coroutine, regAddrB); - ExplainQueryPlan((pParse, 1, "MERGE (%s)", selectOpName(p->op))); + ExplainQueryPlan((pParse, 1, "MERGE (%s)", sqlite3SelectOpName(p->op))); /* Generate a coroutine to evaluate the SELECT statement to the ** left of the compound operator - the "A" select. @@ -132727,13 +144987,16 @@ static int multiSelectOrderBy( */ sqlite3VdbeResolveLabel(v, labelEnd); - /* Reassembly the compound query so that it will be freed correctly - ** by the calling function */ - if( p->pPrior ){ - sqlite3SelectDelete(db, p->pPrior); + /* Make arrangements to free the 2nd and subsequent arms of the compound + ** after the parse has finished */ + if( pSplit->pPrior ){ + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3SelectDelete, pSplit->pPrior); } - p->pPrior = pPrior; - pPrior->pNext = p; + pSplit->pPrior = pPrior; + pPrior->pNext = pSplit; + sqlite3ExprListDelete(db, pPrior->pOrderBy); + pPrior->pOrderBy = 0; /*** TBD: Insert subroutine calls to close cursors on incomplete **** subqueries ****/ @@ -132749,13 +145012,42 @@ static int multiSelectOrderBy( ** ** All references to columns in table iTable are to be replaced by corresponding ** expressions in pEList. +** +** ## About "isOuterJoin": +** +** The isOuterJoin column indicates that the replacement will occur into a +** position in the parent that NULL-able due to an OUTER JOIN. Either the +** target slot in the parent is the right operand of a LEFT JOIN, or one of +** the left operands of a RIGHT JOIN. In either case, we need to potentially +** bypass the substituted expression with OP_IfNullRow. +** +** Suppose the original expression is an integer constant. Even though the table +** has the nullRow flag set, because the expression is an integer constant, +** it will not be NULLed out. So instead, we insert an OP_IfNullRow opcode +** that checks to see if the nullRow flag is set on the table. If the nullRow +** flag is set, then the value in the register is set to NULL and the original +** expression is bypassed. If the nullRow flag is not set, then the original +** expression runs to populate the register. +** +** Example where this is needed: +** +** CREATE TABLE t1(a INTEGER PRIMARY KEY, b INT); +** CREATE TABLE t2(x INT UNIQUE); +** +** SELECT a,b,m,x FROM t1 LEFT JOIN (SELECT 59 AS m,x FROM t2) ON b=x; +** +** When the subquery on the right side of the LEFT JOIN is flattened, we +** have to add OP_IfNullRow in front of the OP_Integer that implements the +** "m" value of the subquery so that a NULL will be loaded instead of 59 +** when processing a non-matched row of the left. */ typedef struct SubstContext { Parse *pParse; /* The parsing context */ int iTable; /* Replace references to this table */ int iNewTable; /* New table number */ - int isLeftJoin; /* Add TK_IF_NULL_ROW opcodes on each replacement */ + int isOuterJoin; /* Add TK_IF_NULL_ROW opcodes on each replacement */ ExprList *pEList; /* Replacement expressions */ + ExprList *pCList; /* Collation sequences for replacement expr */ } SubstContext; /* Forward Declarations */ @@ -132780,58 +145072,81 @@ static Expr *substExpr( Expr *pExpr /* Expr in which substitution occurs */ ){ if( pExpr==0 ) return 0; - if( ExprHasProperty(pExpr, EP_FromJoin) - && pExpr->iRightJoinTable==pSubst->iTable + if( ExprHasProperty(pExpr, EP_OuterON|EP_InnerON) + && pExpr->w.iJoin==pSubst->iTable ){ - pExpr->iRightJoinTable = pSubst->iNewTable; + testcase( ExprHasProperty(pExpr, EP_InnerON) ); + pExpr->w.iJoin = pSubst->iNewTable; } if( pExpr->op==TK_COLUMN && pExpr->iTable==pSubst->iTable && !ExprHasProperty(pExpr, EP_FixedCol) ){ +#ifdef SQLITE_ALLOW_ROWID_IN_VIEW if( pExpr->iColumn<0 ){ pExpr->op = TK_NULL; - }else{ + }else +#endif + { Expr *pNew; - Expr *pCopy = pSubst->pEList->a[pExpr->iColumn].pExpr; + int iColumn; + Expr *pCopy; Expr ifNullRow; - assert( pSubst->pEList!=0 && pExpr->iColumnpEList->nExpr ); + iColumn = pExpr->iColumn; + assert( iColumn>=0 ); + assert( pSubst->pEList!=0 && iColumnpEList->nExpr ); assert( pExpr->pRight==0 ); + pCopy = pSubst->pEList->a[iColumn].pExpr; if( sqlite3ExprIsVector(pCopy) ){ sqlite3VectorErrorMsg(pSubst->pParse, pCopy); }else{ sqlite3 *db = pSubst->pParse->db; - if( pSubst->isLeftJoin && pCopy->op!=TK_COLUMN ){ + if( pSubst->isOuterJoin + && (pCopy->op!=TK_COLUMN || pCopy->iTable!=pSubst->iNewTable) + ){ memset(&ifNullRow, 0, sizeof(ifNullRow)); ifNullRow.op = TK_IF_NULL_ROW; ifNullRow.pLeft = pCopy; ifNullRow.iTable = pSubst->iNewTable; - ifNullRow.flags = EP_Skip; + ifNullRow.iColumn = -99; + ifNullRow.flags = EP_IfNullRow; pCopy = &ifNullRow; } testcase( ExprHasProperty(pCopy, EP_Subquery) ); pNew = sqlite3ExprDup(db, pCopy, 0); - if( pNew && pSubst->isLeftJoin ){ + if( db->mallocFailed ){ + sqlite3ExprDelete(db, pNew); + return pExpr; + } + if( pSubst->isOuterJoin ){ ExprSetProperty(pNew, EP_CanBeNull); } - if( pNew && ExprHasProperty(pExpr,EP_FromJoin) ){ - pNew->iRightJoinTable = pExpr->iRightJoinTable; - ExprSetProperty(pNew, EP_FromJoin); + if( ExprHasProperty(pExpr,EP_OuterON|EP_InnerON) ){ + sqlite3SetJoinExpr(pNew, pExpr->w.iJoin, + pExpr->flags & (EP_OuterON|EP_InnerON)); } sqlite3ExprDelete(db, pExpr); pExpr = pNew; + if( pExpr->op==TK_TRUEFALSE ){ + pExpr->u.iValue = sqlite3ExprTruthValue(pExpr); + pExpr->op = TK_INTEGER; + ExprSetProperty(pExpr, EP_IntValue); + } /* Ensure that the expression now has an implicit collation sequence, ** just as it did when it was a column of a view or sub-query. */ - if( pExpr ){ - if( pExpr->op!=TK_COLUMN && pExpr->op!=TK_COLLATE ){ - CollSeq *pColl = sqlite3ExprCollSeq(pSubst->pParse, pExpr); + { + CollSeq *pNat = sqlite3ExprCollSeq(pSubst->pParse, pExpr); + CollSeq *pColl = sqlite3ExprCollSeq(pSubst->pParse, + pSubst->pCList->a[iColumn].pExpr + ); + if( pNat!=pColl || (pExpr->op!=TK_COLUMN && pExpr->op!=TK_COLLATE) ){ pExpr = sqlite3ExprAddCollateString(pSubst->pParse, pExpr, (pColl ? pColl->zName : "BINARY") ); } - ExprClearProperty(pExpr, EP_Collate); } + ExprClearProperty(pExpr, EP_Collate); } } }else{ @@ -132840,7 +145155,7 @@ static Expr *substExpr( } pExpr->pLeft = substExpr(pSubst, pExpr->pLeft); pExpr->pRight = substExpr(pSubst, pExpr->pRight); - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ substSelect(pSubst, pExpr->x.pSelect, 1); }else{ substExprList(pSubst, pExpr->x.pList); @@ -132872,7 +145187,7 @@ static void substSelect( int doPrior /* Do substitutes on p->pPrior too */ ){ SrcList *pSrc; - struct SrcList_item *pItem; + SrcItem *pItem; int i; if( !p ) return; do{ @@ -132902,7 +145217,7 @@ static void substSelect( ** pSrcItem->colUsed mask. */ static int recomputeColumnsUsedExpr(Walker *pWalker, Expr *pExpr){ - struct SrcList_item *pItem; + SrcItem *pItem; if( pExpr->op!=TK_COLUMN ) return WRC_Continue; pItem = pWalker->u.pSrcItem; if( pItem->iCursor!=pExpr->iTable ) return WRC_Continue; @@ -132912,7 +145227,7 @@ static int recomputeColumnsUsedExpr(Walker *pWalker, Expr *pExpr){ } static void recomputeColumnsUsed( Select *pSelect, /* The complete SELECT statement */ - struct SrcList_item *pSrcItem /* Which FROM clause item to recompute */ + SrcItem *pSrcItem /* Which FROM clause item to recompute */ ){ Walker w; if( NEVER(pSrcItem->pTab==0) ) return; @@ -132925,6 +145240,143 @@ static void recomputeColumnsUsed( } #endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */ +#if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) +/* +** Assign new cursor numbers to each of the items in pSrc. For each +** new cursor number assigned, set an entry in the aCsrMap[] array +** to map the old cursor number to the new: +** +** aCsrMap[iOld+1] = iNew; +** +** The array is guaranteed by the caller to be large enough for all +** existing cursor numbers in pSrc. aCsrMap[0] is the array size. +** +** If pSrc contains any sub-selects, call this routine recursively +** on the FROM clause of each such sub-select, with iExcept set to -1. +*/ +static void srclistRenumberCursors( + Parse *pParse, /* Parse context */ + int *aCsrMap, /* Array to store cursor mappings in */ + SrcList *pSrc, /* FROM clause to renumber */ + int iExcept /* FROM clause item to skip */ +){ + int i; + SrcItem *pItem; + for(i=0, pItem=pSrc->a; inSrc; i++, pItem++){ + if( i!=iExcept ){ + Select *p; + assert( pItem->iCursor < aCsrMap[0] ); + if( !pItem->fg.isRecursive || aCsrMap[pItem->iCursor+1]==0 ){ + aCsrMap[pItem->iCursor+1] = pParse->nTab++; + } + pItem->iCursor = aCsrMap[pItem->iCursor+1]; + for(p=pItem->pSelect; p; p=p->pPrior){ + srclistRenumberCursors(pParse, aCsrMap, p->pSrc, -1); + } + } + } +} + +/* +** *piCursor is a cursor number. Change it if it needs to be mapped. +*/ +static void renumberCursorDoMapping(Walker *pWalker, int *piCursor){ + int *aCsrMap = pWalker->u.aiCol; + int iCsr = *piCursor; + if( iCsr < aCsrMap[0] && aCsrMap[iCsr+1]>0 ){ + *piCursor = aCsrMap[iCsr+1]; + } +} + +/* +** Expression walker callback used by renumberCursors() to update +** Expr objects to match newly assigned cursor numbers. +*/ +static int renumberCursorsCb(Walker *pWalker, Expr *pExpr){ + int op = pExpr->op; + if( op==TK_COLUMN || op==TK_IF_NULL_ROW ){ + renumberCursorDoMapping(pWalker, &pExpr->iTable); + } + if( ExprHasProperty(pExpr, EP_OuterON) ){ + renumberCursorDoMapping(pWalker, &pExpr->w.iJoin); + } + return WRC_Continue; +} + +/* +** Assign a new cursor number to each cursor in the FROM clause (Select.pSrc) +** of the SELECT statement passed as the second argument, and to each +** cursor in the FROM clause of any FROM clause sub-selects, recursively. +** Except, do not assign a new cursor number to the iExcept'th element in +** the FROM clause of (*p). Update all expressions and other references +** to refer to the new cursor numbers. +** +** Argument aCsrMap is an array that may be used for temporary working +** space. Two guarantees are made by the caller: +** +** * the array is larger than the largest cursor number used within the +** select statement passed as an argument, and +** +** * the array entries for all cursor numbers that do *not* appear in +** FROM clauses of the select statement as described above are +** initialized to zero. +*/ +static void renumberCursors( + Parse *pParse, /* Parse context */ + Select *p, /* Select to renumber cursors within */ + int iExcept, /* FROM clause item to skip */ + int *aCsrMap /* Working space */ +){ + Walker w; + srclistRenumberCursors(pParse, aCsrMap, p->pSrc, iExcept); + memset(&w, 0, sizeof(w)); + w.u.aiCol = aCsrMap; + w.xExprCallback = renumberCursorsCb; + w.xSelectCallback = sqlite3SelectWalkNoop; + sqlite3WalkSelect(&w, p); +} +#endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */ + +/* +** If pSel is not part of a compound SELECT, return a pointer to its +** expression list. Otherwise, return a pointer to the expression list +** of the leftmost SELECT in the compound. +*/ +static ExprList *findLeftmostExprlist(Select *pSel){ + while( pSel->pPrior ){ + pSel = pSel->pPrior; + } + return pSel->pEList; +} + +/* +** Return true if any of the result-set columns in the compound query +** have incompatible affinities on one or more arms of the compound. +*/ +static int compoundHasDifferentAffinities(Select *p){ + int ii; + ExprList *pList; + assert( p!=0 ); + assert( p->pEList!=0 ); + assert( p->pPrior!=0 ); + pList = p->pEList; + for(ii=0; iinExpr; ii++){ + char aff; + Select *pSub1; + assert( pList->a[ii].pExpr!=0 ); + aff = sqlite3ExprAffinity(pList->a[ii].pExpr); + for(pSub1=p->pPrior; pSub1; pSub1=pSub1->pPrior){ + assert( pSub1->pEList!=0 ); + assert( pSub1->pEList->nExpr>ii ); + assert( pSub1->pEList->a[ii].pExpr!=0 ); + if( sqlite3ExprAffinity(pSub1->pEList->a[ii].pExpr)!=aff ){ + return 1; + } + } + } + return 0; +} + #if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) /* ** This routine attempts to flatten subqueries as a performance optimization. @@ -132969,8 +145421,10 @@ static void recomputeColumnsUsed( ** (3a) the subquery may not be a join and ** (3b) the FROM clause of the subquery may not contain a virtual ** table and -** (3c) the outer query may not be an aggregate. +** (**) Was: "The outer query may not have a GROUP BY." This case +** is now managed correctly ** (3d) the outer query may not be DISTINCT. +** See also (26) for restrictions on RIGHT JOIN. ** ** (4) The subquery can not be DISTINCT. ** @@ -132991,7 +145445,7 @@ static void recomputeColumnsUsed( ** (9) If the subquery uses LIMIT then the outer query may not be aggregate. ** ** (**) Restriction (10) was removed from the code on 2005-02-05 but we -** accidently carried the comment forward until 2014-09-15. Original +** accidentally carried the comment forward until 2014-09-15. Original ** constraint: "If the subquery is aggregate then the outer query ** may not use LIMIT." ** @@ -133019,9 +145473,14 @@ static void recomputeColumnsUsed( ** (17c) every term within the subquery compound must have a FROM clause ** (17d) the outer query may not be ** (17d1) aggregate, or -** (17d2) DISTINCT, or -** (17d3) a join. -** (17e) the subquery may not contain window functions +** (17d2) DISTINCT +** (17e) the subquery may not contain window functions, and +** (17f) the subquery must not be the RHS of a LEFT JOIN. +** (17g) either the subquery is the first element of the outer +** query or there are no RIGHT or FULL JOINs in any arm +** of the subquery. (This is a duplicate of condition (27b).) +** (17h) The corresponding result set expressions in all arms of the +** compound must have the same affinity. ** ** The parent and sub-query may contain WHERE clauses. Subject to ** rules (11), (13) and (14), they may also contain ORDER BY, @@ -133037,8 +145496,8 @@ static void recomputeColumnsUsed( ** syntax error and return a detailed message. ** ** (18) If the sub-query is a compound select, then all terms of the -** ORDER BY clause of the parent must be simple references to -** columns of the sub-query. +** ORDER BY clause of the parent must be copies of a term returned +** by the parent query. ** ** (19) If the subquery uses LIMIT then the outer query may not ** have a WHERE clause. @@ -133054,9 +145513,8 @@ static void recomputeColumnsUsed( ** ** (22) The subquery may not be a recursive CTE. ** -** (**) Subsumed into restriction (17d3). Was: If the outer query is -** a recursive CTE, then the sub-query may not be a compound query. -** This restriction is because transforming the +** (23) If the outer query is a recursive CTE, then the sub-query may not be +** a compound query. This restriction is because transforming the ** parent to a compound query confuses the code that handles ** recursive queries in multiSelect(). ** @@ -133070,6 +145528,18 @@ static void recomputeColumnsUsed( ** function in the select list or ORDER BY clause, flattening ** is not attempted. ** +** (26) The subquery may not be the right operand of a RIGHT JOIN. +** See also (3) for restrictions on LEFT JOIN. +** +** (27) The subquery may not contain a FULL or RIGHT JOIN unless it +** is the first element of the parent query. Two subcases: +** (27a) the subquery is not a compound query. +** (27b) the subquery is a compound query and the RIGHT JOIN occurs +** in any arm of the compound query. (See also (17g).) +** +** (28) The subquery is not a MATERIALIZED CTE. (This is handled +** in the caller before ever reaching this routine.) +** ** ** In this routine, the "p" parameter is a pointer to the outer query. ** The subquery is p->pSrc->a[iFrom]. isAgg is true if the outer query @@ -133095,12 +145565,13 @@ static int flattenSubquery( SrcList *pSubSrc; /* The FROM clause of the subquery */ int iParent; /* VDBE cursor number of the pSub result set temp table */ int iNewParent = -1;/* Replacement table for iParent */ - int isLeftJoin = 0; /* True if pSub is the right side of a LEFT JOIN */ + int isOuterJoin = 0; /* True if pSub is the right side of a LEFT JOIN */ int i; /* Loop counter */ Expr *pWhere; /* The WHERE clause */ - struct SrcList_item *pSubitem; /* The subquery */ + SrcItem *pSubitem; /* The subquery */ sqlite3 *db = pParse->db; Walker w; /* Walker to persist agginfo data */ + int *aCsrMap = 0; /* Check to see if flattening is permitted. Return 0 if not. */ @@ -133160,32 +145631,26 @@ static int flattenSubquery( ** ** which is not at all the same thing. ** - ** If the subquery is the right operand of a LEFT JOIN, then the outer - ** query cannot be an aggregate. (3c) This is an artifact of the way - ** aggregates are processed - there is no mechanism to determine if - ** the LEFT JOIN table should be all-NULL. - ** ** See also tickets #306, #350, and #3300. */ - if( (pSubitem->fg.jointype & JT_OUTER)!=0 ){ - isLeftJoin = 1; - if( pSubSrc->nSrc>1 /* (3a) */ - || isAgg /* (3b) */ - || IsVirtual(pSubSrc->a[0].pTab) /* (3c) */ - || (p->selFlags & SF_Distinct)!=0 /* (3d) */ + if( (pSubitem->fg.jointype & (JT_OUTER|JT_LTORJ))!=0 ){ + if( pSubSrc->nSrc>1 /* (3a) */ + || IsVirtual(pSubSrc->a[0].pTab) /* (3b) */ + || (p->selFlags & SF_Distinct)!=0 /* (3d) */ + || (pSubitem->fg.jointype & JT_RIGHT)!=0 /* (26) */ ){ return 0; } + isOuterJoin = 1; } -#ifdef SQLITE_EXTRA_IFNULLROW - else if( iFrom>0 && !isAgg ){ - /* Setting isLeftJoin to -1 causes OP_IfNullRow opcodes to be generated for - ** every reference to any result column from subquery in a join, even - ** though they are not necessary. This will stress-test the OP_IfNullRow - ** opcode. */ - isLeftJoin = -1; + + assert( pSubSrc->nSrc>0 ); /* True by restriction (7) */ + if( iFrom>0 && (pSubSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){ + return 0; /* Restriction (27a) */ } -#endif + + /* Condition (28) is blocked by the caller */ + assert( !pSubitem->fg.isCte || pSubitem->u2.pCteUse->eM10d!=M10d_Yes ); /* Restriction (17): If the sub-query is a compound SELECT, then it must ** use only the UNION ALL operator. And none of the simple select queries @@ -133193,16 +145658,18 @@ static int flattenSubquery( ** queries. */ if( pSub->pPrior ){ + int ii; if( pSub->pOrderBy ){ return 0; /* Restriction (20) */ } - if( isAgg || (p->selFlags & SF_Distinct)!=0 || pSrc->nSrc!=1 ){ - return 0; /* (17d1), (17d2), or (17d3) */ + if( isAgg || (p->selFlags & SF_Distinct)!=0 || isOuterJoin>0 ){ + return 0; /* (17d1), (17d2), or (17f) */ } for(pSub1=pSub; pSub1; pSub1=pSub1->pPrior){ testcase( (pSub1->selFlags & (SF_Distinct|SF_Aggregate))==SF_Distinct ); testcase( (pSub1->selFlags & (SF_Distinct|SF_Aggregate))==SF_Aggregate ); assert( pSub->pSrc!=0 ); + assert( (pSub->selFlags & SF_Recursive)==0 ); assert( pSub->pEList->nExpr==pSub1->pEList->nExpr ); if( (pSub1->selFlags & (SF_Distinct|SF_Aggregate))!=0 /* (17b) */ || (pSub1->pPrior && pSub1->op!=TK_ALL) /* (17a) */ @@ -133213,28 +145680,38 @@ static int flattenSubquery( ){ return 0; } + if( iFrom>0 && (pSub1->pSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){ + /* Without this restriction, the JT_LTORJ flag would end up being + ** omitted on left-hand tables of the right join that is being + ** flattened. */ + return 0; /* Restrictions (17g), (27b) */ + } testcase( pSub1->pSrc->nSrc>1 ); } /* Restriction (18). */ if( p->pOrderBy ){ - int ii; for(ii=0; iipOrderBy->nExpr; ii++){ if( p->pOrderBy->a[ii].u.x.iOrderByCol==0 ) return 0; } } - } - /* Ex-restriction (23): - ** The only way that the recursive part of a CTE can contain a compound - ** subquery is for the subquery to be one term of a join. But if the - ** subquery is a join, then the flattening has already been stopped by - ** restriction (17d3) - */ - assert( (p->selFlags & SF_Recursive)==0 || pSub->pPrior==0 ); + /* Restriction (23) */ + if( (p->selFlags & SF_Recursive) ) return 0; + + /* Restriction (17h) */ + if( compoundHasDifferentAffinities(pSub) ) return 0; + + if( pSrc->nSrc>1 ){ + if( pParse->nSelect>500 ) return 0; + if( OptimizationDisabled(db, SQLITE_FlttnUnionAll) ) return 0; + aCsrMap = sqlite3DbMallocZero(db, ((i64)pParse->nTab+1)*sizeof(int)); + if( aCsrMap ) aCsrMap[0] = pParse->nTab; + } + } /***** If we reach this point, flattening is permitted. *****/ - SELECTTRACE(1,pParse,p,("flatten %u.%p from term %d\n", + TREETRACE(0x4,pParse,p,("flatten %u.%p from term %d\n", pSub->selId, pSub, iFrom)); /* Authorize the subquery */ @@ -133243,6 +145720,17 @@ static int flattenSubquery( testcase( i==SQLITE_DENY ); pParse->zAuthContext = zSavedAuthContext; + /* Delete the transient structures associated with the subquery */ + pSub1 = pSubitem->pSelect; + sqlite3DbFree(db, pSubitem->zDatabase); + sqlite3DbFree(db, pSubitem->zName); + sqlite3DbFree(db, pSubitem->zAlias); + pSubitem->zDatabase = 0; + pSubitem->zName = 0; + pSubitem->zAlias = 0; + pSubitem->pSelect = 0; + assert( pSubitem->fg.isUsing!=0 || pSubitem->u3.pOn==0 ); + /* If the sub-query is a compound SELECT statement, then (by restrictions ** 17 and 18 above) it must be a UNION ALL and the parent query must ** be of the form: @@ -133281,43 +145769,37 @@ static int flattenSubquery( ExprList *pOrderBy = p->pOrderBy; Expr *pLimit = p->pLimit; Select *pPrior = p->pPrior; + Table *pItemTab = pSubitem->pTab; + pSubitem->pTab = 0; p->pOrderBy = 0; - p->pSrc = 0; p->pPrior = 0; p->pLimit = 0; pNew = sqlite3SelectDup(db, p, 0); p->pLimit = pLimit; p->pOrderBy = pOrderBy; - p->pSrc = pSrc; p->op = TK_ALL; + pSubitem->pTab = pItemTab; if( pNew==0 ){ p->pPrior = pPrior; }else{ + pNew->selId = ++pParse->nSelect; + if( aCsrMap && ALWAYS(db->mallocFailed==0) ){ + renumberCursors(pParse, pNew, iFrom, aCsrMap); + } pNew->pPrior = pPrior; if( pPrior ) pPrior->pNext = pNew; pNew->pNext = p; p->pPrior = pNew; - SELECTTRACE(2,pParse,p,("compound-subquery flattener" + TREETRACE(0x4,pParse,p,("compound-subquery flattener" " creates %u as peer\n",pNew->selId)); } - if( db->mallocFailed ) return 1; + assert( pSubitem->pSelect==0 ); + } + sqlite3DbFree(db, aCsrMap); + if( db->mallocFailed ){ + pSubitem->pSelect = pSub1; + return 1; } - - /* Begin flattening the iFrom-th entry of the FROM clause - ** in the outer query. - */ - pSub = pSub1 = pSubitem->pSelect; - - /* Delete the transient table structure associated with the - ** subquery - */ - sqlite3DbFree(db, pSubitem->zDatabase); - sqlite3DbFree(db, pSubitem->zName); - sqlite3DbFree(db, pSubitem->zAlias); - pSubitem->zDatabase = 0; - pSubitem->zName = 0; - pSubitem->zAlias = 0; - pSubitem->pSelect = 0; /* Defer deleting the Table object associated with the ** subquery until code generation is @@ -133330,8 +145812,10 @@ static int flattenSubquery( Table *pTabToDel = pSubitem->pTab; if( pTabToDel->nTabRef==1 ){ Parse *pToplevel = sqlite3ParseToplevel(pParse); - pTabToDel->pNextZombie = pToplevel->pZombieTab; - pToplevel->pZombieTab = pTabToDel; + sqlite3ParserAddCleanup(pToplevel, + (void(*)(sqlite3*,void*))sqlite3DeleteTable, + pTabToDel); + testcase( pToplevel->earlyCleanup ); }else{ pTabToDel->nTabRef--; } @@ -133351,22 +145835,18 @@ static int flattenSubquery( ** those references with expressions that resolve to the subquery FROM ** elements we are now copying in. */ + pSub = pSub1; for(pParent=p; pParent; pParent=pParent->pPrior, pSub=pSub->pPrior){ int nSubSrc; u8 jointype = 0; + u8 ltorj = pSrc->a[iFrom].fg.jointype & JT_LTORJ; assert( pSub!=0 ); pSubSrc = pSub->pSrc; /* FROM clause of subquery */ nSubSrc = pSubSrc->nSrc; /* Number of terms in subquery FROM clause */ pSrc = pParent->pSrc; /* FROM clause of the outer query */ - if( pSrc ){ - assert( pParent==p ); /* First time through the loop */ - jointype = pSubitem->fg.jointype; - }else{ - assert( pParent!=p ); /* 2nd and subsequent times through the loop */ - pSrc = sqlite3SrcListAppend(pParse, 0, 0, 0); - if( pSrc==0 ) break; - pParent->pSrc = pSrc; + if( pParent==p ){ + jointype = pSubitem->fg.jointype; /* First time through the loop */ } /* The subquery uses a single slot of the FROM clause of the outer @@ -133394,13 +145874,16 @@ static int flattenSubquery( ** outer query. */ for(i=0; ia[i+iFrom].pUsing); - assert( pSrc->a[i+iFrom].fg.isTabFunc==0 ); - pSrc->a[i+iFrom] = pSubSrc->a[i]; + SrcItem *pItem = &pSrc->a[i+iFrom]; + if( pItem->fg.isUsing ) sqlite3IdListDelete(db, pItem->u3.pUsing); + assert( pItem->fg.isTabFunc==0 ); + *pItem = pSubSrc->a[i]; + pItem->fg.jointype |= ltorj; iNewParent = pSubSrc->a[i].iCursor; memset(&pSubSrc->a[i], 0, sizeof(pSubSrc->a[i])); } - pSrc->a[iFrom].fg.jointype = jointype; + pSrc->a[iFrom].fg.jointype &= JT_LTORJ; + pSrc->a[iFrom].fg.jointype |= jointype | ltorj; /* Now begin substituting subquery result set expressions for ** references to the iParent in the outer query. @@ -133419,7 +145902,7 @@ static int flattenSubquery( ** ORDER BY column expression is identical to the iOrderByCol'th ** expression returned by SELECT statement pSub. Since these values ** do not necessarily correspond to columns in SELECT statement pParent, - ** zero them before transfering the ORDER BY clause. + ** zero them before transferring the ORDER BY clause. ** ** Not doing this may cause an error if a subsequent call to this ** function attempts to flatten a compound sub-query into pParent @@ -133435,8 +145918,8 @@ static int flattenSubquery( } pWhere = pSub->pWhere; pSub->pWhere = 0; - if( isLeftJoin>0 ){ - sqlite3SetJoinExpr(pWhere, iNewParent); + if( isOuterJoin>0 ){ + sqlite3SetJoinExpr(pWhere, iNewParent, EP_OuterON); } if( pWhere ){ if( pParent->pWhere ){ @@ -133450,8 +145933,9 @@ static int flattenSubquery( x.pParse = pParse; x.iTable = iParent; x.iNewTable = iNewParent; - x.isLeftJoin = isLeftJoin; + x.isOuterJoin = isOuterJoin; x.pEList = pSub->pEList; + x.pCList = findLeftmostExprlist(pSub); substSelect(&x, pParent, 0); } @@ -133471,23 +145955,22 @@ static int flattenSubquery( pSub->pLimit = 0; } - /* Recompute the SrcList_item.colUsed masks for the flattened + /* Recompute the SrcItem.colUsed masks for the flattened ** tables. */ for(i=0; ia[i+iFrom]); } } - /* Finially, delete what is left of the subquery and return - ** success. + /* Finally, delete what is left of the subquery and return success. */ sqlite3AggInfoPersistWalkerInit(&w, pParse); sqlite3WalkSelect(&w,pSub1); sqlite3SelectDelete(db, pSub1); -#if SELECTTRACE_ENABLED - if( sqlite3_unsupported_selecttrace & 0x100 ){ - SELECTTRACE(0x100,pParse,p,("After flattening:\n")); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x4 ){ + TREETRACE(0x4,pParse,p,("After flattening:\n")); sqlite3TreeViewSelect(0, p, 0); } #endif @@ -133503,14 +145986,18 @@ static int flattenSubquery( typedef struct WhereConst WhereConst; struct WhereConst { Parse *pParse; /* Parsing context */ + u8 *pOomFault; /* Pointer to pParse->db->mallocFailed */ int nConst; /* Number for COLUMN=CONSTANT terms */ int nChng; /* Number of times a constant is propagated */ + int bHasAffBlob; /* At least one column in apExpr[] as affinity BLOB */ + u32 mExcludeOn; /* Which ON expressions to exclude from considertion. + ** Either EP_OuterON or EP_InnerON|EP_OuterON */ Expr **apExpr; /* [i*2] is COLUMN and [i*2+1] is VALUE */ }; /* ** Add a new entry to the pConst object. Except, do not add duplicate -** pColumn entires. Also, do not add if doing so would not be appropriate. +** pColumn entries. Also, do not add if doing so would not be appropriate. ** ** The caller guarantees the pColumn is a column and pValue is a constant. ** This routine has to do some additional checks before completing the @@ -133543,6 +146030,9 @@ static void constInsert( return; /* Already present. Return without doing anything. */ } } + if( sqlite3ExprAffinity(pColumn)==SQLITE_AFF_BLOB ){ + pConst->bHasAffBlob = 1; + } pConst->nConst++; pConst->apExpr = sqlite3DbReallocOrFree(pConst->pParse->db, pConst->apExpr, @@ -133563,8 +146053,12 @@ static void constInsert( */ static void findConstInWhere(WhereConst *pConst, Expr *pExpr){ Expr *pRight, *pLeft; - if( pExpr==0 ) return; - if( ExprHasProperty(pExpr, EP_FromJoin) ) return; + if( NEVER(pExpr==0) ) return; + if( ExprHasProperty(pExpr, pConst->mExcludeOn) ){ + testcase( ExprHasProperty(pExpr, EP_OuterON) ); + testcase( ExprHasProperty(pExpr, EP_InnerON) ); + return; + } if( pExpr->op==TK_AND ){ findConstInWhere(pConst, pExpr->pRight); findConstInWhere(pConst, pExpr->pLeft); @@ -133584,37 +146078,84 @@ static void findConstInWhere(WhereConst *pConst, Expr *pExpr){ } /* -** This is a Walker expression callback. pExpr is a candidate expression -** to be replaced by a value. If pExpr is equivalent to one of the -** columns named in pWalker->u.pConst, then overwrite it with its -** corresponding value. +** This is a helper function for Walker callback propagateConstantExprRewrite(). +** +** Argument pExpr is a candidate expression to be replaced by a value. If +** pExpr is equivalent to one of the columns named in pWalker->u.pConst, +** then overwrite it with the corresponding value. Except, do not do so +** if argument bIgnoreAffBlob is non-zero and the affinity of pExpr +** is SQLITE_AFF_BLOB. */ -static int propagateConstantExprRewrite(Walker *pWalker, Expr *pExpr){ +static int propagateConstantExprRewriteOne( + WhereConst *pConst, + Expr *pExpr, + int bIgnoreAffBlob +){ int i; - WhereConst *pConst; + if( pConst->pOomFault[0] ) return WRC_Prune; if( pExpr->op!=TK_COLUMN ) return WRC_Continue; - if( ExprHasProperty(pExpr, EP_FixedCol|EP_FromJoin) ){ + if( ExprHasProperty(pExpr, EP_FixedCol|pConst->mExcludeOn) ){ testcase( ExprHasProperty(pExpr, EP_FixedCol) ); - testcase( ExprHasProperty(pExpr, EP_FromJoin) ); + testcase( ExprHasProperty(pExpr, EP_OuterON) ); + testcase( ExprHasProperty(pExpr, EP_InnerON) ); return WRC_Continue; } - pConst = pWalker->u.pConst; for(i=0; inConst; i++){ Expr *pColumn = pConst->apExpr[i*2]; if( pColumn==pExpr ) continue; if( pColumn->iTable!=pExpr->iTable ) continue; if( pColumn->iColumn!=pExpr->iColumn ) continue; + if( bIgnoreAffBlob && sqlite3ExprAffinity(pColumn)==SQLITE_AFF_BLOB ){ + break; + } /* A match is found. Add the EP_FixedCol property */ pConst->nChng++; ExprClearProperty(pExpr, EP_Leaf); ExprSetProperty(pExpr, EP_FixedCol); assert( pExpr->pLeft==0 ); pExpr->pLeft = sqlite3ExprDup(pConst->pParse->db, pConst->apExpr[i*2+1], 0); + if( pConst->pParse->db->mallocFailed ) return WRC_Prune; break; } return WRC_Prune; } +/* +** This is a Walker expression callback. pExpr is a node from the WHERE +** clause of a SELECT statement. This function examines pExpr to see if +** any substitutions based on the contents of pWalker->u.pConst should +** be made to pExpr or its immediate children. +** +** A substitution is made if: +** +** + pExpr is a column with an affinity other than BLOB that matches +** one of the columns in pWalker->u.pConst, or +** +** + pExpr is a binary comparison operator (=, <=, >=, <, >) that +** uses an affinity other than TEXT and one of its immediate +** children is a column that matches one of the columns in +** pWalker->u.pConst. +*/ +static int propagateConstantExprRewrite(Walker *pWalker, Expr *pExpr){ + WhereConst *pConst = pWalker->u.pConst; + assert( TK_GT==TK_EQ+1 ); + assert( TK_LE==TK_EQ+2 ); + assert( TK_LT==TK_EQ+3 ); + assert( TK_GE==TK_EQ+4 ); + if( pConst->bHasAffBlob ){ + if( (pExpr->op>=TK_EQ && pExpr->op<=TK_GE) + || pExpr->op==TK_IS + ){ + propagateConstantExprRewriteOne(pConst, pExpr->pLeft, 0); + if( pConst->pOomFault[0] ) return WRC_Prune; + if( sqlite3ExprAffinity(pExpr->pLeft)!=SQLITE_AFF_TEXT ){ + propagateConstantExprRewriteOne(pConst, pExpr->pRight, 0); + } + } + } + return propagateConstantExprRewriteOne(pConst, pExpr, pConst->bHasAffBlob); +} + /* ** The WHERE-clause constant propagation optimization. ** @@ -133642,7 +146183,7 @@ static int propagateConstantExprRewrite(Walker *pWalker, Expr *pExpr){ ** SELECT * FROM t1 WHERE a=123 AND b=123; ** ** The two SELECT statements above should return different answers. b=a -** is alway true because the comparison uses numeric affinity, but b=123 +** is always true because the comparison uses numeric affinity, but b=123 ** is false because it uses text affinity and '0123' is not the same as '123'. ** To work around this, the expression tree is not actually changed from ** "b=a" to "b=123" but rather the "a" in "b=a" is tagged with EP_FixedCol @@ -133650,6 +146191,21 @@ static int propagateConstantExprRewrite(Walker *pWalker, Expr *pExpr){ ** routines know to generate the constant "123" instead of looking up the ** column value. Also, to avoid collation problems, this optimization is ** only attempted if the "a=123" term uses the default BINARY collation. +** +** 2021-05-25 forum post 6a06202608: Another troublesome case is... +** +** CREATE TABLE t1(x); +** INSERT INTO t1 VALUES(10.0); +** SELECT 1 FROM t1 WHERE x=10 AND x LIKE 10; +** +** The query should return no rows, because the t1.x value is '10.0' not '10' +** and '10.0' is not LIKE '10'. But if we are not careful, the first WHERE +** term "x=10" will cause the second WHERE term to become "10 LIKE 10", +** resulting in a false positive. To avoid this, constant propagation for +** columns with BLOB affinity is only allowed if the constant is used with +** operators ==, <=, <, >=, >, or IS in a way that will cause the correct +** type conversions to occur. See logic associated with the bHasAffBlob flag +** for details. */ static int propagateConstants( Parse *pParse, /* The parsing context */ @@ -133659,10 +146215,23 @@ static int propagateConstants( Walker w; int nChng = 0; x.pParse = pParse; + x.pOomFault = &pParse->db->mallocFailed; do{ x.nConst = 0; x.nChng = 0; x.apExpr = 0; + x.bHasAffBlob = 0; + if( ALWAYS(p->pSrc!=0) + && p->pSrc->nSrc>0 + && (p->pSrc->a[0].fg.jointype & JT_LTORJ)!=0 + ){ + /* Do not propagate constants on any ON clause if there is a + ** RIGHT JOIN anywhere in the query */ + x.mExcludeOn = EP_InnerON | EP_OuterON; + }else{ + /* Do not propagate constants through the ON clause of a LEFT JOIN */ + x.mExcludeOn = EP_OuterON; + } findConstInWhere(&x, p->pWhere); if( x.nConst ){ memset(&w, 0, sizeof(w)); @@ -133680,6 +146249,35 @@ static int propagateConstants( return nChng; } +#if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) +# if !defined(SQLITE_OMIT_WINDOWFUNC) +/* +** This function is called to determine whether or not it is safe to +** push WHERE clause expression pExpr down to FROM clause sub-query +** pSubq, which contains at least one window function. Return 1 +** if it is safe and the expression should be pushed down, or 0 +** otherwise. +** +** It is only safe to push the expression down if it consists only +** of constants and copies of expressions that appear in the PARTITION +** BY clause of all window function used by the sub-query. It is safe +** to filter out entire partitions, but not rows within partitions, as +** this may change the results of the window functions. +** +** At the time this function is called it is guaranteed that +** +** * the sub-query uses only one distinct window frame, and +** * that the window frame has a PARTITION BY clause. +*/ +static int pushDownWindowCheck(Parse *pParse, Select *pSubq, Expr *pExpr){ + assert( pSubq->pWin->pPartition ); + assert( (pSubq->selFlags & SF_MultiPart)==0 ); + assert( pSubq->pPrior==0 ); + return sqlite3ExprIsConstantOrGroupBy(pParse, pExpr, pSubq->pWin->pPartition); +} +# endif /* SQLITE_OMIT_WINDOWFUNC */ +#endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */ + #if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) /* ** Make copies of relevant WHERE clause terms of the outer query into @@ -133727,9 +146325,47 @@ static int propagateConstants( ** But if the (b2=2) term were to be pushed down into the bb subquery, ** then the (1,1,NULL) row would be suppressed. ** -** (6) The inner query features one or more window-functions (since -** changes to the WHERE clause of the inner query could change the -** window over which window functions are calculated). +** (6) Window functions make things tricky as changes to the WHERE clause +** of the inner query could change the window over which window +** functions are calculated. Therefore, do not attempt the optimization +** if: +** +** (6a) The inner query uses multiple incompatible window partitions. +** +** (6b) The inner query is a compound and uses window-functions. +** +** (6c) The WHERE clause does not consist entirely of constants and +** copies of expressions found in the PARTITION BY clause of +** all window-functions used by the sub-query. It is safe to +** filter out entire partitions, as this does not change the +** window over which any window-function is calculated. +** +** (7) The inner query is a Common Table Expression (CTE) that should +** be materialized. (This restriction is implemented in the calling +** routine.) +** +** (8) If the subquery is a compound that uses UNION, INTERSECT, +** or EXCEPT, then all of the result set columns for all arms of +** the compound must use the BINARY collating sequence. +** +** (9) All three of the following are true: +** +** (9a) The WHERE clause expression originates in the ON or USING clause +** of a join (either an INNER or an OUTER join), and +** +** (9b) The subquery is to the right of the ON/USING clause +** +** (9c) There is a RIGHT JOIN (or FULL JOIN) in between the ON/USING +** clause and the subquery. +** +** Without this restriction, the push-down optimization might move +** the ON/USING filter expression from the left side of a RIGHT JOIN +** over to the right side, which leads to incorrect answers. See +** also restriction (6) in sqlite3ExprIsSingleTableConstraint(). +** +** (10) The inner query is not the right-hand table of a RIGHT JOIN. +** +** (11) The subquery is not a VALUES clause ** ** Return 0 if no changes are made and non-zero if one or more WHERE clause ** terms are duplicated into the subquery. @@ -133738,20 +146374,56 @@ static int pushDownWhereTerms( Parse *pParse, /* Parse context (for malloc() and error reporting) */ Select *pSubq, /* The subquery whose WHERE clause is to be augmented */ Expr *pWhere, /* The WHERE clause of the outer query */ - int iCursor, /* Cursor number of the subquery */ - int isLeftJoin /* True if pSubq is the right term of a LEFT JOIN */ + SrcList *pSrcList, /* The complete from clause of the outer query */ + int iSrc /* Which FROM clause term to try to push into */ ){ Expr *pNew; + SrcItem *pSrc; /* The subquery FROM term into which WHERE is pushed */ int nChng = 0; - Select *pSel; + pSrc = &pSrcList->a[iSrc]; if( pWhere==0 ) return 0; - if( pSubq->selFlags & SF_Recursive ) return 0; /* restriction (2) */ + if( pSubq->selFlags & (SF_Recursive|SF_MultiPart) ){ + return 0; /* restrictions (2) and (11) */ + } + if( pSrc->fg.jointype & (JT_LTORJ|JT_RIGHT) ){ + return 0; /* restrictions (10) */ + } + if( pSubq->pPrior ){ + Select *pSel; + int notUnionAll = 0; + for(pSel=pSubq; pSel; pSel=pSel->pPrior){ + u8 op = pSel->op; + assert( op==TK_ALL || op==TK_SELECT + || op==TK_UNION || op==TK_INTERSECT || op==TK_EXCEPT ); + if( op!=TK_ALL && op!=TK_SELECT ){ + notUnionAll = 1; + } #ifndef SQLITE_OMIT_WINDOWFUNC - for(pSel=pSubq; pSel; pSel=pSel->pPrior){ - if( pSel->pWin ) return 0; /* restriction (6) */ - } + if( pSel->pWin ) return 0; /* restriction (6b) */ +#endif + } + if( notUnionAll ){ + /* If any of the compound arms are connected using UNION, INTERSECT, + ** or EXCEPT, then we must ensure that none of the columns use a + ** non-BINARY collating sequence. */ + for(pSel=pSubq; pSel; pSel=pSel->pPrior){ + int ii; + const ExprList *pList = pSel->pEList; + assert( pList!=0 ); + for(ii=0; iinExpr; ii++){ + CollSeq *pColl = sqlite3ExprCollSeq(pParse, pList->a[ii].pExpr); + if( !sqlite3IsBinary(pColl) ){ + return 0; /* Restriction (8) */ + } + } + } + } + }else{ +#ifndef SQLITE_OMIT_WINDOWFUNC + if( pSubq->pWin && pSubq->pWin->pPartition==0 ) return 0; #endif + } #ifdef SQLITE_DEBUG /* Only the first term of a compound can have a WITH clause. But make @@ -133770,31 +146442,63 @@ static int pushDownWhereTerms( return 0; /* restriction (3) */ } while( pWhere->op==TK_AND ){ - nChng += pushDownWhereTerms(pParse, pSubq, pWhere->pRight, - iCursor, isLeftJoin); + nChng += pushDownWhereTerms(pParse, pSubq, pWhere->pRight, pSrcList, iSrc); pWhere = pWhere->pLeft; } + +#if 0 /* These checks now done by sqlite3ExprIsSingleTableConstraint() */ + if( ExprHasProperty(pWhere, EP_OuterON|EP_InnerON) /* (9a) */ + && (pSrcList->a[0].fg.jointype & JT_LTORJ)!=0 /* Fast pre-test of (9c) */ + ){ + int jj; + for(jj=0; jjw.iJoin==pSrcList->a[jj].iCursor ){ + /* If we reach this point, both (9a) and (9b) are satisfied. + ** The following loop checks (9c): + */ + for(jj++; jja[jj].fg.jointype & JT_RIGHT)!=0 ){ + return 0; /* restriction (9) */ + } + } + } + } + } if( isLeftJoin - && (ExprHasProperty(pWhere,EP_FromJoin)==0 - || pWhere->iRightJoinTable!=iCursor) + && (ExprHasProperty(pWhere,EP_OuterON)==0 + || pWhere->w.iJoin!=iCursor) ){ return 0; /* restriction (4) */ } - if( ExprHasProperty(pWhere,EP_FromJoin) && pWhere->iRightJoinTable!=iCursor ){ + if( ExprHasProperty(pWhere,EP_OuterON) + && pWhere->w.iJoin!=iCursor + ){ return 0; /* restriction (5) */ } - if( sqlite3ExprIsTableConstant(pWhere, iCursor) ){ +#endif + + if( sqlite3ExprIsSingleTableConstraint(pWhere, pSrcList, iSrc) ){ nChng++; + pSubq->selFlags |= SF_PushDown; while( pSubq ){ SubstContext x; pNew = sqlite3ExprDup(pParse->db, pWhere, 0); - unsetJoinExpr(pNew, -1); + unsetJoinExpr(pNew, -1, 1); x.pParse = pParse; - x.iTable = iCursor; - x.iNewTable = iCursor; - x.isLeftJoin = 0; + x.iTable = pSrc->iCursor; + x.iNewTable = pSrc->iCursor; + x.isOuterJoin = 0; x.pEList = pSubq->pEList; + x.pCList = findLeftmostExprlist(pSubq); pNew = substExpr(&x, pNew); +#ifndef SQLITE_OMIT_WINDOWFUNC + if( pSubq->pWin && 0==pushDownWindowCheck(pParse, pSubq, pNew) ){ + /* Restriction 6c has prevented push-down in this case */ + sqlite3ExprDelete(pParse->db, pNew); + nChng--; + break; + } +#endif if( pSubq->selFlags & SF_Aggregate ){ pSubq->pHaving = sqlite3ExprAnd(pParse, pSubq->pHaving, pNew); }else{ @@ -133807,6 +146511,78 @@ static int pushDownWhereTerms( } #endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */ +/* +** Check to see if a subquery contains result-set columns that are +** never used. If it does, change the value of those result-set columns +** to NULL so that they do not cause unnecessary work to compute. +** +** Return the number of column that were changed to NULL. +*/ +static int disableUnusedSubqueryResultColumns(SrcItem *pItem){ + int nCol; + Select *pSub; /* The subquery to be simplified */ + Select *pX; /* For looping over compound elements of pSub */ + Table *pTab; /* The table that describes the subquery */ + int j; /* Column number */ + int nChng = 0; /* Number of columns converted to NULL */ + Bitmask colUsed; /* Columns that may not be NULLed out */ + + assert( pItem!=0 ); + if( pItem->fg.isCorrelated || pItem->fg.isCte ){ + return 0; + } + assert( pItem->pTab!=0 ); + pTab = pItem->pTab; + assert( pItem->pSelect!=0 ); + pSub = pItem->pSelect; + assert( pSub->pEList->nExpr==pTab->nCol ); + for(pX=pSub; pX; pX=pX->pPrior){ + if( (pX->selFlags & (SF_Distinct|SF_Aggregate))!=0 ){ + testcase( pX->selFlags & SF_Distinct ); + testcase( pX->selFlags & SF_Aggregate ); + return 0; + } + if( pX->pPrior && pX->op!=TK_ALL ){ + /* This optimization does not work for compound subqueries that + ** use UNION, INTERSECT, or EXCEPT. Only UNION ALL is allowed. */ + return 0; + } +#ifndef SQLITE_OMIT_WINDOWFUNC + if( pX->pWin ){ + /* This optimization does not work for subqueries that use window + ** functions. */ + return 0; + } +#endif + } + colUsed = pItem->colUsed; + if( pSub->pOrderBy ){ + ExprList *pList = pSub->pOrderBy; + for(j=0; jnExpr; j++){ + u16 iCol = pList->a[j].u.x.iOrderByCol; + if( iCol>0 ){ + iCol--; + colUsed |= ((Bitmask)1)<<(iCol>=BMS ? BMS-1 : iCol); + } + } + } + nCol = pTab->nCol; + for(j=0; jpPrior) { + Expr *pY = pX->pEList->a[j].pExpr; + if( pY->op==TK_NULL ) continue; + pY->op = TK_NULL; + ExprClearProperty(pY, EP_Skip|EP_Unlikely); + pX->selFlags |= SF_PushDown; + nChng++; + } + } + return nChng; +} + + /* ** The pFunc is the only aggregate function in the query. Check to see ** if the query is a candidate for the min/max optimization. @@ -133825,7 +146601,7 @@ static int pushDownWhereTerms( */ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ int eRet = WHERE_ORDERBY_NORMAL; /* Return value */ - ExprList *pEList = pFunc->x.pList; /* Arguments to agg function */ + ExprList *pEList; /* Arguments to agg function */ const char *zFunc; /* Name of aggregate function pFunc */ ExprList *pOrderBy; u8 sortFlags = 0; @@ -133833,9 +146609,16 @@ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ assert( *ppMinMax==0 ); assert( pFunc->op==TK_AGG_FUNCTION ); assert( !IsWindowFunc(pFunc) ); - if( pEList==0 || pEList->nExpr!=1 || ExprHasProperty(pFunc, EP_WinFunc) ){ + assert( ExprUseXList(pFunc) ); + pEList = pFunc->x.pList; + if( pEList==0 + || pEList->nExpr!=1 + || ExprHasProperty(pFunc, EP_WinFunc) + || OptimizationDisabled(db, SQLITE_MinMaxOpt) + ){ return eRet; } + assert( !ExprHasProperty(pFunc, EP_IntValue) ); zFunc = pFunc->u.zToken; if( sqlite3StrICmp(zFunc, "min")==0 ){ eRet = WHERE_ORDERBY_MIN; @@ -133850,7 +146633,7 @@ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ } *ppMinMax = pOrderBy = sqlite3ExprListDup(db, pEList, 0); assert( pOrderBy!=0 || db->mallocFailed ); - if( pOrderBy ) pOrderBy->a[0].sortFlags = sortFlags; + if( pOrderBy ) pOrderBy->a[0].fg.sortFlags = sortFlags; return eRet; } @@ -133863,7 +146646,13 @@ static u8 minMaxQuery(sqlite3 *db, Expr *pFunc, ExprList **ppMinMax){ ** ** where table is a database table, not a sub-select or view. If the query ** does match this pattern, then a pointer to the Table object representing -** is returned. Otherwise, 0 is returned. +** is returned. Otherwise, NULL is returned. +** +** This routine checks to see if it is safe to use the count optimization. +** A correct answer is still obtained (though perhaps more slowly) if +** this routine returns NULL when it could have returned a table pointer. +** But returning the pointer when NULL should have been returned can +** result in incorrect answers and/or crashes. So, when in doubt, return NULL. */ static Table *isSimpleCount(Select *p, AggInfo *pAggInfo){ Table *pTab; @@ -133871,19 +146660,27 @@ static Table *isSimpleCount(Select *p, AggInfo *pAggInfo){ assert( !p->pGroupBy ); - if( p->pWhere || p->pEList->nExpr!=1 - || p->pSrc->nSrc!=1 || p->pSrc->a[0].pSelect + if( p->pWhere + || p->pEList->nExpr!=1 + || p->pSrc->nSrc!=1 + || p->pSrc->a[0].pSelect + || pAggInfo->nFunc!=1 + || p->pHaving ){ return 0; } pTab = p->pSrc->a[0].pTab; + assert( pTab!=0 ); + assert( !IsView(pTab) ); + if( !IsOrdinaryTable(pTab) ) return 0; pExpr = p->pEList->a[0].pExpr; - assert( pTab && !pTab->pSelect && pExpr ); - - if( IsVirtual(pTab) ) return 0; + assert( pExpr!=0 ); if( pExpr->op!=TK_AGG_FUNCTION ) return 0; - if( NEVER(pAggInfo->nFunc==0) ) return 0; + if( pExpr->pAggInfo!=pAggInfo ) return 0; if( (pAggInfo->aFunc[0].pFunc->funcFlags&SQLITE_FUNC_COUNT)==0 ) return 0; + assert( pAggInfo->aFunc[0].pFExpr==pExpr ); + testcase( ExprHasProperty(pExpr, EP_Distinct) ); + testcase( ExprHasProperty(pExpr, EP_WinFunc) ); if( ExprHasProperty(pExpr, EP_Distinct|EP_WinFunc) ) return 0; return pTab; @@ -133896,24 +146693,27 @@ static Table *isSimpleCount(Select *p, AggInfo *pAggInfo){ ** SQLITE_ERROR and leave an error in pParse. Otherwise, populate ** pFrom->pIndex and return SQLITE_OK. */ -SQLITE_PRIVATE int sqlite3IndexedByLookup(Parse *pParse, struct SrcList_item *pFrom){ - if( pFrom->pTab && pFrom->fg.isIndexedBy ){ - Table *pTab = pFrom->pTab; - char *zIndexedBy = pFrom->u1.zIndexedBy; - Index *pIdx; - for(pIdx=pTab->pIndex; - pIdx && sqlite3StrICmp(pIdx->zName, zIndexedBy); - pIdx=pIdx->pNext - ); - if( !pIdx ){ - sqlite3ErrorMsg(pParse, "no such index: %s", zIndexedBy, 0); - pParse->checkSchema = 1; - return SQLITE_ERROR; - } - pFrom->pIBIndex = pIdx; +SQLITE_PRIVATE int sqlite3IndexedByLookup(Parse *pParse, SrcItem *pFrom){ + Table *pTab = pFrom->pTab; + char *zIndexedBy = pFrom->u1.zIndexedBy; + Index *pIdx; + assert( pTab!=0 ); + assert( pFrom->fg.isIndexedBy!=0 ); + + for(pIdx=pTab->pIndex; + pIdx && sqlite3StrICmp(pIdx->zName, zIndexedBy); + pIdx=pIdx->pNext + ); + if( !pIdx ){ + sqlite3ErrorMsg(pParse, "no such index: %s", zIndexedBy, 0); + pParse->checkSchema = 1; + return SQLITE_ERROR; } + assert( pFrom->fg.isCte==0 ); + pFrom->u2.pIBIndex = pIdx; return SQLITE_OK; } + /* ** Detect compound SELECT statements that use an ORDER BY clause with ** an alternative collating sequence. @@ -133970,7 +146770,7 @@ static int convertCompoundSelectToSubquery(Walker *pWalker, Select *p){ pNew = sqlite3DbMallocZero(db, sizeof(*pNew) ); if( pNew==0 ) return WRC_Abort; memset(&dummy, 0, sizeof(dummy)); - pNewSrc = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&dummy,pNew,0,0); + pNewSrc = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&dummy,pNew,0); if( pNewSrc==0 ) return WRC_Abort; *pNew = *p; p->pSrc = pNewSrc; @@ -134000,7 +146800,7 @@ static int convertCompoundSelectToSubquery(Walker *pWalker, Select *p){ ** arguments. If it does, leave an error message in pParse and return ** non-zero, since pFrom is not allowed to be a table-valued function. */ -static int cannotBeFunction(Parse *pParse, struct SrcList_item *pFrom){ +static int cannotBeFunction(Parse *pParse, SrcItem *pFrom){ if( pFrom->fg.isTabFunc ){ sqlite3ErrorMsg(pParse, "'%s' is not a function", pFrom->zName); return 1; @@ -134021,21 +146821,22 @@ static int cannotBeFunction(Parse *pParse, struct SrcList_item *pFrom){ */ static struct Cte *searchWith( With *pWith, /* Current innermost WITH clause */ - struct SrcList_item *pItem, /* FROM clause element to resolve */ + SrcItem *pItem, /* FROM clause element to resolve */ With **ppContext /* OUT: WITH clause return value belongs to */ ){ - const char *zName; - if( pItem->zDatabase==0 && (zName = pItem->zName)!=0 ){ - With *p; - for(p=pWith; p; p=p->pOuter){ - int i; - for(i=0; inCte; i++){ - if( sqlite3StrICmp(zName, p->a[i].zName)==0 ){ - *ppContext = p; - return &p->a[i]; - } + const char *zName = pItem->zName; + With *p; + assert( pItem->zDatabase==0 ); + assert( zName!=0 ); + for(p=pWith; p; p=p->pOuter){ + int i; + for(i=0; inCte; i++){ + if( sqlite3StrICmp(zName, p->a[i].zName)==0 ){ + *ppContext = p; + return &p->a[i]; } } + if( p->bView ) break; } return 0; } @@ -134045,58 +146846,92 @@ static struct Cte *searchWith( ** ** This routine pushes the WITH clause passed as the second argument ** onto the top of the stack. If argument bFree is true, then this -** WITH clause will never be popped from the stack. In this case it -** should be freed along with the Parse object. In other cases, when +** WITH clause will never be popped from the stack but should instead +** be freed along with the Parse object. In other cases, when ** bFree==0, the With object will be freed along with the SELECT ** statement with which it is associated. +** +** This routine returns a copy of pWith. Or, if bFree is true and +** the pWith object is destroyed immediately due to an OOM condition, +** then this routine return NULL. +** +** If bFree is true, do not continue to use the pWith pointer after +** calling this routine, Instead, use only the return value. */ -SQLITE_PRIVATE void sqlite3WithPush(Parse *pParse, With *pWith, u8 bFree){ - assert( bFree==0 || (pParse->pWith==0 && pParse->pWithToFree==0) ); +SQLITE_PRIVATE With *sqlite3WithPush(Parse *pParse, With *pWith, u8 bFree){ if( pWith ){ - assert( pParse->pWith!=pWith ); - pWith->pOuter = pParse->pWith; - pParse->pWith = pWith; - if( bFree ) pParse->pWithToFree = pWith; + if( bFree ){ + pWith = (With*)sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3WithDelete, + pWith); + if( pWith==0 ) return 0; + } + if( pParse->nErr==0 ){ + assert( pParse->pWith!=pWith ); + pWith->pOuter = pParse->pWith; + pParse->pWith = pWith; + } } + return pWith; } /* ** This function checks if argument pFrom refers to a CTE declared by -** a WITH clause on the stack currently maintained by the parser. And, -** if currently processing a CTE expression, if it is a recursive -** reference to the current CTE. +** a WITH clause on the stack currently maintained by the parser (on the +** pParse->pWith linked list). And if currently processing a CTE +** CTE expression, through routine checks to see if the reference is +** a recursive reference to the CTE. ** -** If pFrom falls into either of the two categories above, pFrom->pTab -** and other fields are populated accordingly. The caller should check -** (pFrom->pTab!=0) to determine whether or not a successful match -** was found. +** If pFrom matches a CTE according to either of these two above, pFrom->pTab +** and other fields are populated accordingly. ** -** Whether or not a match is found, SQLITE_OK is returned if no error -** occurs. If an error does occur, an error message is stored in the -** parser and some error code other than SQLITE_OK returned. +** Return 0 if no match is found. +** Return 1 if a match is found. +** Return 2 if an error condition is detected. */ -static int withExpand( - Walker *pWalker, - struct SrcList_item *pFrom +static int resolveFromTermToCte( + Parse *pParse, /* The parsing context */ + Walker *pWalker, /* Current tree walker */ + SrcItem *pFrom /* The FROM clause term to check */ ){ - Parse *pParse = pWalker->pParse; - sqlite3 *db = pParse->db; - struct Cte *pCte; /* Matched CTE (or NULL if no match) */ - With *pWith; /* WITH clause that pCte belongs to */ + Cte *pCte; /* Matched CTE (or NULL if no match) */ + With *pWith; /* The matching WITH */ assert( pFrom->pTab==0 ); + if( pParse->pWith==0 ){ + /* There are no WITH clauses in the stack. No match is possible */ + return 0; + } if( pParse->nErr ){ - return SQLITE_ERROR; + /* Prior errors might have left pParse->pWith in a goofy state, so + ** go no further. */ + return 0; + } + if( pFrom->zDatabase!=0 ){ + /* The FROM term contains a schema qualifier (ex: main.t1) and so + ** it cannot possibly be a CTE reference. */ + return 0; + } + if( pFrom->fg.notCte ){ + /* The FROM term is specifically excluded from matching a CTE. + ** (1) It is part of a trigger that used to have zDatabase but had + ** zDatabase removed by sqlite3FixTriggerStep(). + ** (2) This is the first term in the FROM clause of an UPDATE. + */ + return 0; } - pCte = searchWith(pParse->pWith, pFrom, &pWith); if( pCte ){ + sqlite3 *db = pParse->db; Table *pTab; ExprList *pEList; Select *pSel; Select *pLeft; /* Left-most SELECT statement */ + Select *pRecTerm; /* Left-most recursive term */ int bMayRecursive; /* True if compound joined by UNION [ALL] */ With *pSavedWith; /* Initial value of pParse->pWith */ + int iRecTab = -1; /* Cursor for recursive table */ + CteUse *pCteUse; /* If pCte->zCteErr is non-NULL at this point, then this is an illegal ** recursive reference to CTE pCte. Leave an error in pParse and return @@ -134104,63 +146939,95 @@ static int withExpand( ** In this case, proceed. */ if( pCte->zCteErr ){ sqlite3ErrorMsg(pParse, pCte->zCteErr, pCte->zName); - return SQLITE_ERROR; + return 2; } - if( cannotBeFunction(pParse, pFrom) ) return SQLITE_ERROR; + if( cannotBeFunction(pParse, pFrom) ) return 2; assert( pFrom->pTab==0 ); - pFrom->pTab = pTab = sqlite3DbMallocZero(db, sizeof(Table)); - if( pTab==0 ) return WRC_Abort; + pTab = sqlite3DbMallocZero(db, sizeof(Table)); + if( pTab==0 ) return 2; + pCteUse = pCte->pUse; + if( pCteUse==0 ){ + pCte->pUse = pCteUse = sqlite3DbMallocZero(db, sizeof(pCteUse[0])); + if( pCteUse==0 + || sqlite3ParserAddCleanup(pParse,sqlite3DbFree,pCteUse)==0 + ){ + sqlite3DbFree(db, pTab); + return 2; + } + pCteUse->eM10d = pCte->eM10d; + } + pFrom->pTab = pTab; pTab->nTabRef = 1; pTab->zName = sqlite3DbStrDup(db, pCte->zName); pTab->iPKey = -1; pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid; pFrom->pSelect = sqlite3SelectDup(db, pCte->pSelect, 0); - if( db->mallocFailed ) return SQLITE_NOMEM_BKPT; + if( db->mallocFailed ) return 2; + pFrom->pSelect->selFlags |= SF_CopyCte; assert( pFrom->pSelect ); + if( pFrom->fg.isIndexedBy ){ + sqlite3ErrorMsg(pParse, "no such index: \"%s\"", pFrom->u1.zIndexedBy); + return 2; + } + pFrom->fg.isCte = 1; + pFrom->u2.pCteUse = pCteUse; + pCteUse->nUse++; /* Check if this is a recursive CTE. */ - pSel = pFrom->pSelect; + pRecTerm = pSel = pFrom->pSelect; bMayRecursive = ( pSel->op==TK_ALL || pSel->op==TK_UNION ); - if( bMayRecursive ){ + while( bMayRecursive && pRecTerm->op==pSel->op ){ int i; - SrcList *pSrc = pFrom->pSelect->pSrc; + SrcList *pSrc = pRecTerm->pSrc; + assert( pRecTerm->pPrior!=0 ); for(i=0; inSrc; i++){ - struct SrcList_item *pItem = &pSrc->a[i]; + SrcItem *pItem = &pSrc->a[i]; if( pItem->zDatabase==0 && pItem->zName!=0 && 0==sqlite3StrICmp(pItem->zName, pCte->zName) - ){ + ){ pItem->pTab = pTab; - pItem->fg.isRecursive = 1; pTab->nTabRef++; - pSel->selFlags |= SF_Recursive; + pItem->fg.isRecursive = 1; + if( pRecTerm->selFlags & SF_Recursive ){ + sqlite3ErrorMsg(pParse, + "multiple references to recursive table: %s", pCte->zName + ); + return 2; + } + pRecTerm->selFlags |= SF_Recursive; + if( iRecTab<0 ) iRecTab = pParse->nTab++; + pItem->iCursor = iRecTab; } } + if( (pRecTerm->selFlags & SF_Recursive)==0 ) break; + pRecTerm = pRecTerm->pPrior; } - /* Only one recursive reference is permitted. */ - if( pTab->nTabRef>2 ){ - sqlite3ErrorMsg( - pParse, "multiple references to recursive table: %s", pCte->zName - ); - return SQLITE_ERROR; - } - assert( pTab->nTabRef==1 || - ((pSel->selFlags&SF_Recursive) && pTab->nTabRef==2 )); - pCte->zCteErr = "circular reference: %s"; pSavedWith = pParse->pWith; pParse->pWith = pWith; - if( bMayRecursive ){ - Select *pPrior = pSel->pPrior; - assert( pPrior->pWith==0 ); - pPrior->pWith = pSel->pWith; - sqlite3WalkSelect(pWalker, pPrior); - pPrior->pWith = 0; + if( pSel->selFlags & SF_Recursive ){ + int rc; + assert( pRecTerm!=0 ); + assert( (pRecTerm->selFlags & SF_Recursive)==0 ); + assert( pRecTerm->pNext!=0 ); + assert( (pRecTerm->pNext->selFlags & SF_Recursive)!=0 ); + assert( pRecTerm->pWith==0 ); + pRecTerm->pWith = pSel->pWith; + rc = sqlite3WalkSelect(pWalker, pRecTerm); + pRecTerm->pWith = 0; + if( rc ){ + pParse->pWith = pSavedWith; + return 2; + } }else{ - sqlite3WalkSelect(pWalker, pSel); + if( sqlite3WalkSelect(pWalker, pSel) ){ + pParse->pWith = pSavedWith; + return 2; + } } pParse->pWith = pWith; @@ -134172,7 +147039,7 @@ static int withExpand( pCte->zName, pEList->nExpr, pCte->pCols->nExpr ); pParse->pWith = pSavedWith; - return SQLITE_ERROR; + return 2; } pEList = pCte->pCols; } @@ -134188,9 +147055,9 @@ static int withExpand( } pCte->zCteErr = 0; pParse->pWith = pSavedWith; + return 1; /* Success */ } - - return SQLITE_OK; + return 0; /* No match */ } #endif @@ -134203,7 +147070,7 @@ static int withExpand( ** sqlite3SelectExpand() when walking a SELECT tree to resolve table ** names and other FROM clause elements. */ -static void selectPopWith(Walker *pWalker, Select *p){ +SQLITE_PRIVATE void sqlite3SelectPopWith(Walker *pWalker, Select *p){ Parse *pParse = pWalker->pParse; if( OK_IF_ALWAYS_TRUE(pParse->pWith) && p->pPrior==0 ){ With *pWith = findRightmost(p)->pWith; @@ -134213,18 +147080,16 @@ static void selectPopWith(Walker *pWalker, Select *p){ } } } -#else -#define selectPopWith 0 #endif /* -** The SrcList_item structure passed as the second argument represents a +** The SrcItem structure passed as the second argument represents a ** sub-query in the FROM clause of a SELECT statement. This function -** allocates and populates the SrcList_item.pTab object. If successful, +** allocates and populates the SrcItem.pTab object. If successful, ** SQLITE_OK is returned. Otherwise, if an OOM error is encountered, ** SQLITE_NOMEM. */ -SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, struct SrcList_item *pFrom){ +SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, SrcItem *pFrom){ Select *pSel = pFrom->pSelect; Table *pTab; @@ -134235,17 +147100,47 @@ SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, struct SrcList_item *pFr if( pFrom->zAlias ){ pTab->zName = sqlite3DbStrDup(pParse->db, pFrom->zAlias); }else{ - pTab->zName = sqlite3MPrintf(pParse->db, "subquery_%u", pSel->selId); + pTab->zName = sqlite3MPrintf(pParse->db, "%!S", pFrom); } while( pSel->pPrior ){ pSel = pSel->pPrior; } sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol); pTab->iPKey = -1; pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); - pTab->tabFlags |= TF_Ephemeral; - +#ifndef SQLITE_ALLOW_ROWID_IN_VIEW + /* The usual case - do not allow ROWID on a subquery */ + pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid; +#else + pTab->tabFlags |= TF_Ephemeral; /* Legacy compatibility mode */ +#endif return pParse->nErr ? SQLITE_ERROR : SQLITE_OK; } + +/* +** Check the N SrcItem objects to the right of pBase. (N might be zero!) +** If any of those SrcItem objects have a USING clause containing zName +** then return true. +** +** If N is zero, or none of the N SrcItem objects to the right of pBase +** contains a USING clause, or if none of the USING clauses contain zName, +** then return false. +*/ +static int inAnyUsingClause( + const char *zName, /* Name we are looking for */ + SrcItem *pBase, /* The base SrcItem. Looking at pBase[1] and following */ + int N /* How many SrcItems to check */ +){ + while( N>0 ){ + N--; + pBase++; + if( pBase->fg.isUsing==0 ) continue; + if( NEVER(pBase->u3.pUsing==0) ) continue; + if( sqlite3IdListIndex(pBase->u3.pUsing, zName)>=0 ) return 1; + } + return 0; +} + + /* ** This routine is a Walker callback for "expanding" a SELECT statement. ** "Expanding" means to do the following: @@ -134272,10 +147167,10 @@ SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, struct SrcList_item *pFr */ static int selectExpander(Walker *pWalker, Select *p){ Parse *pParse = pWalker->pParse; - int i, j, k; + int i, j, k, rc; SrcList *pTabList; ExprList *pEList; - struct SrcList_item *pFrom; + SrcItem *pFrom; sqlite3 *db = pParse->db; Expr *pE, *pRight, *pExpr; u16 selFlags = p->selFlags; @@ -134295,6 +147190,15 @@ static int selectExpander(Walker *pWalker, Select *p){ } pTabList = p->pSrc; pEList = p->pEList; + if( pParse->pWith && (p->selFlags & SF_View) ){ + if( p->pWith==0 ){ + p->pWith = (With*)sqlite3DbMallocZero(db, sizeof(With)); + if( p->pWith==0 ){ + return WRC_Abort; + } + } + p->pWith->bView = 1; + } sqlite3WithPush(pParse, p->pWith, 0); /* Make sure cursor numbers have been assigned to all entries in @@ -134311,10 +147215,6 @@ static int selectExpander(Walker *pWalker, Select *p){ assert( pFrom->fg.isRecursive==0 || pFrom->pTab!=0 ); if( pFrom->pTab ) continue; assert( pFrom->fg.isRecursive==0 ); -#ifndef SQLITE_OMIT_CTE - if( withExpand(pWalker, pFrom) ) return WRC_Abort; - if( pFrom->pTab ) {} else -#endif if( pFrom->zName==0 ){ #ifndef SQLITE_OMIT_SUBQUERY Select *pSel = pFrom->pSelect; @@ -134323,6 +147223,12 @@ static int selectExpander(Walker *pWalker, Select *p){ assert( pFrom->pTab==0 ); if( sqlite3WalkSelect(pWalker, pSel) ) return WRC_Abort; if( sqlite3ExpandSubquery(pParse, pFrom) ) return WRC_Abort; +#endif +#ifndef SQLITE_OMIT_CTE + }else if( (rc = resolveFromTermToCte(pParse, pWalker, pFrom))!=0 ){ + if( rc>1 ) return WRC_Abort; + pTab = pFrom->pTab; + assert( pTab!=0 ); #endif }else{ /* An ordinary table or view name in the FROM clause */ @@ -134340,26 +147246,31 @@ static int selectExpander(Walker *pWalker, Select *p){ return WRC_Abort; } #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) - if( IsVirtual(pTab) || pTab->pSelect ){ + if( !IsOrdinaryTable(pTab) ){ i16 nCol; u8 eCodeOrig = pWalker->eCode; if( sqlite3ViewGetColumnNames(pParse, pTab) ) return WRC_Abort; assert( pFrom->pSelect==0 ); - if( pTab->pSelect && (db->flags & SQLITE_EnableView)==0 ){ - sqlite3ErrorMsg(pParse, "access to view \"%s\" prohibited", - pTab->zName); + if( IsView(pTab) ){ + if( (db->flags & SQLITE_EnableView)==0 + && pTab->pSchema!=db->aDb[1].pSchema + ){ + sqlite3ErrorMsg(pParse, "access to view \"%s\" prohibited", + pTab->zName); + } + pFrom->pSelect = sqlite3SelectDup(db, pTab->u.view.pSelect, 0); } #ifndef SQLITE_OMIT_VIRTUALTABLE - if( IsVirtual(pTab) + else if( ALWAYS(IsVirtual(pTab)) && pFrom->fg.fromDDL - && ALWAYS(pTab->pVTable!=0) - && pTab->pVTable->eVtabRisk > ((db->flags & SQLITE_TrustedSchema)!=0) + && ALWAYS(pTab->u.vtab.p!=0) + && pTab->u.vtab.p->eVtabRisk > ((db->flags & SQLITE_TrustedSchema)!=0) ){ sqlite3ErrorMsg(pParse, "unsafe use of virtual table \"%s\"", pTab->zName); } + assert( SQLITE_VTABRISK_Normal==1 && SQLITE_VTABRISK_High==2 ); #endif - pFrom->pSelect = sqlite3SelectDup(db, pTab->pSelect, 0); nCol = pTab->nCol; pTab->nCol = -1; pWalker->eCode = 1; /* Turn on Select.selId renumbering */ @@ -134371,14 +147282,15 @@ static int selectExpander(Walker *pWalker, Select *p){ } /* Locate the index named by the INDEXED BY clause, if any. */ - if( sqlite3IndexedByLookup(pParse, pFrom) ){ + if( pFrom->fg.isIndexedBy && sqlite3IndexedByLookup(pParse, pFrom) ){ return WRC_Abort; } } /* Process NATURAL keywords, and ON and USING clauses of joins. */ - if( pParse->nErr || db->mallocFailed || sqliteProcessJoin(pParse, p) ){ + assert( db->mallocFailed==0 || pParse->nErr!=0 ); + if( pParse->nErr || sqlite3ProcessJoin(pParse, p) ){ return WRC_Abort; } @@ -134426,7 +147338,7 @@ static int selectExpander(Walker *pWalker, Select *p){ pNew = sqlite3ExprListAppend(pParse, pNew, a[k].pExpr); if( pNew ){ pNew->a[pNew->nExpr-1].zEName = a[k].zEName; - pNew->a[pNew->nExpr-1].eEName = a[k].eEName; + pNew->a[pNew->nExpr-1].fg.eEName = a[k].fg.eEName; a[k].zEName = 0; } a[k].pExpr = 0; @@ -134435,102 +147347,174 @@ static int selectExpander(Walker *pWalker, Select *p){ ** expanded. */ int tableSeen = 0; /* Set to 1 when TABLE matches */ char *zTName = 0; /* text of name of TABLE */ + int iErrOfst; if( pE->op==TK_DOT ){ + assert( (selFlags & SF_NestedFrom)==0 ); assert( pE->pLeft!=0 ); assert( !ExprHasProperty(pE->pLeft, EP_IntValue) ); zTName = pE->pLeft->u.zToken; + assert( ExprUseWOfst(pE->pLeft) ); + iErrOfst = pE->pRight->w.iOfst; + }else{ + assert( ExprUseWOfst(pE) ); + iErrOfst = pE->w.iOfst; } for(i=0, pFrom=pTabList->a; inSrc; i++, pFrom++){ - Table *pTab = pFrom->pTab; - Select *pSub = pFrom->pSelect; - char *zTabName = pFrom->zAlias; - const char *zSchemaName = 0; - int iDb; - if( zTabName==0 ){ + int nAdd; /* Number of cols including rowid */ + Table *pTab = pFrom->pTab; /* Table for this data source */ + ExprList *pNestedFrom; /* Result-set of a nested FROM clause */ + char *zTabName; /* AS name for this data source */ + const char *zSchemaName = 0; /* Schema name for this data source */ + int iDb; /* Schema index for this data src */ + IdList *pUsing; /* USING clause for pFrom[1] */ + + if( (zTabName = pFrom->zAlias)==0 ){ zTabName = pTab->zName; } if( db->mallocFailed ) break; - if( pSub==0 || (pSub->selFlags & SF_NestedFrom)==0 ){ - pSub = 0; + assert( (int)pFrom->fg.isNestedFrom == IsNestedFrom(pFrom->pSelect) ); + if( pFrom->fg.isNestedFrom ){ + assert( pFrom->pSelect!=0 ); + pNestedFrom = pFrom->pSelect->pEList; + assert( pNestedFrom!=0 ); + assert( pNestedFrom->nExpr==pTab->nCol ); + assert( VisibleRowid(pTab)==0 ); + }else{ if( zTName && sqlite3StrICmp(zTName, zTabName)!=0 ){ continue; } + pNestedFrom = 0; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); zSchemaName = iDb>=0 ? db->aDb[iDb].zDbSName : "*"; } - for(j=0; jnCol; j++){ - char *zName = pTab->aCol[j].zName; - char *zColname; /* The computed column name */ - char *zToFree; /* Malloced string that needs to be freed */ - Token sColname; /* Computed column name as a token */ - - assert( zName ); - if( zTName && pSub - && sqlite3MatchEName(&pSub->pEList->a[j], 0, zTName, 0)==0 - ){ - continue; + if( i+1nSrc + && pFrom[1].fg.isUsing + && (selFlags & SF_NestedFrom)!=0 + ){ + int ii; + pUsing = pFrom[1].u3.pUsing; + for(ii=0; iinId; ii++){ + const char *zUName = pUsing->a[ii].zName; + pRight = sqlite3Expr(db, TK_ID, zUName); + sqlite3ExprSetErrorOffset(pRight, iErrOfst); + pNew = sqlite3ExprListAppend(pParse, pNew, pRight); + if( pNew ){ + struct ExprList_item *pX = &pNew->a[pNew->nExpr-1]; + assert( pX->zEName==0 ); + pX->zEName = sqlite3MPrintf(db,"..%s", zUName); + pX->fg.eEName = ENAME_TAB; + pX->fg.bUsingTerm = 1; + } } + }else{ + pUsing = 0; + } - /* If a column is marked as 'hidden', omit it from the expanded - ** result-set list unless the SELECT has the SF_IncludeHidden - ** bit set. - */ - if( (p->selFlags & SF_IncludeHidden)==0 - && IsHiddenColumn(&pTab->aCol[j]) - ){ - continue; - } - tableSeen = 1; + nAdd = pTab->nCol + (VisibleRowid(pTab) && (selFlags&SF_NestedFrom)); + for(j=0; jnCol ){ + zName = sqlite3RowidAlias(pTab); + if( zName==0 ) continue; + }else{ + zName = pTab->aCol[j].zCnName; + + /* If pTab is actually an SF_NestedFrom sub-select, do not + ** expand any ENAME_ROWID columns. */ + if( pNestedFrom && pNestedFrom->a[j].fg.eEName==ENAME_ROWID ){ + continue; + } + + if( zTName + && pNestedFrom + && sqlite3MatchEName(&pNestedFrom->a[j], 0, zTName, 0, 0)==0 + ){ + continue; + } - if( i>0 && zTName==0 ){ - if( (pFrom->fg.jointype & JT_NATURAL)!=0 - && tableAndColumnIndex(pTabList, i, zName, 0, 0, 1) + /* If a column is marked as 'hidden', omit it from the expanded + ** result-set list unless the SELECT has the SF_IncludeHidden + ** bit set. + */ + if( (p->selFlags & SF_IncludeHidden)==0 + && IsHiddenColumn(&pTab->aCol[j]) + ){ + continue; + } + if( (pTab->aCol[j].colFlags & COLFLAG_NOEXPAND)!=0 + && zTName==0 + && (selFlags & (SF_NestedFrom))==0 ){ - /* In a NATURAL join, omit the join columns from the - ** table to the right of the join */ continue; } - if( sqlite3IdListIndex(pFrom->pUsing, zName)>=0 ){ + } + assert( zName ); + tableSeen = 1; + + if( i>0 && zTName==0 && (selFlags & SF_NestedFrom)==0 ){ + if( pFrom->fg.isUsing + && sqlite3IdListIndex(pFrom->u3.pUsing, zName)>=0 + ){ /* In a join with a USING clause, omit columns in the ** using clause from the table on the right. */ continue; } } pRight = sqlite3Expr(db, TK_ID, zName); - zColname = zName; - zToFree = 0; - if( longNames || pTabList->nSrc>1 ){ + if( (pTabList->nSrc>1 + && ( (pFrom->fg.jointype & JT_LTORJ)==0 + || (selFlags & SF_NestedFrom)!=0 + || !inAnyUsingClause(zName,pFrom,pTabList->nSrc-i-1) + ) + ) + || IN_RENAME_OBJECT + ){ Expr *pLeft; pLeft = sqlite3Expr(db, TK_ID, zTabName); pExpr = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight); + if( IN_RENAME_OBJECT && pE->pLeft ){ + sqlite3RenameTokenRemap(pParse, pLeft, pE->pLeft); + } if( zSchemaName ){ pLeft = sqlite3Expr(db, TK_ID, zSchemaName); pExpr = sqlite3PExpr(pParse, TK_DOT, pLeft, pExpr); } - if( longNames ){ - zColname = sqlite3MPrintf(db, "%s.%s", zTabName, zName); - zToFree = zColname; - } }else{ pExpr = pRight; } + sqlite3ExprSetErrorOffset(pExpr, iErrOfst); pNew = sqlite3ExprListAppend(pParse, pNew, pExpr); - sqlite3TokenInit(&sColname, zColname); - sqlite3ExprListSetName(pParse, pNew, &sColname, 0); - if( pNew && (p->selFlags & SF_NestedFrom)!=0 && !IN_RENAME_OBJECT ){ - struct ExprList_item *pX = &pNew->a[pNew->nExpr-1]; - sqlite3DbFree(db, pX->zEName); - if( pSub ){ - pX->zEName = sqlite3DbStrDup(db, pSub->pEList->a[j].zEName); + if( pNew==0 ){ + break; /* OOM */ + } + pX = &pNew->a[pNew->nExpr-1]; + assert( pX->zEName==0 ); + if( (selFlags & SF_NestedFrom)!=0 && !IN_RENAME_OBJECT ){ + if( pNestedFrom ){ + pX->zEName = sqlite3DbStrDup(db, pNestedFrom->a[j].zEName); testcase( pX->zEName==0 ); }else{ pX->zEName = sqlite3MPrintf(db, "%s.%s.%s", - zSchemaName, zTabName, zColname); + zSchemaName, zTabName, zName); testcase( pX->zEName==0 ); } - pX->eEName = ENAME_TAB; + pX->fg.eEName = (j==pTab->nCol ? ENAME_ROWID : ENAME_TAB); + if( (pFrom->fg.isUsing + && sqlite3IdListIndex(pFrom->u3.pUsing, zName)>=0) + || (pUsing && sqlite3IdListIndex(pUsing, zName)>=0) + || (jnCol && (pTab->aCol[j].colFlags & COLFLAG_NOEXPAND)) + ){ + pX->fg.bNoExpand = 1; + } + }else if( longNames ){ + pX->zEName = sqlite3MPrintf(db, "%s.%s", zTabName, zName); + pX->fg.eEName = ENAME_NAME; + }else{ + pX->zEName = sqlite3DbStrDup(db, zName); + pX->fg.eEName = ENAME_NAME; } - sqlite3DbFree(db, zToFree); } } if( !tableSeen ){ @@ -134554,6 +147538,12 @@ static int selectExpander(Walker *pWalker, Select *p){ p->selFlags |= SF_ComplexResult; } } +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x8 ){ + TREETRACE(0x8,pParse,p,("After result-set wildcard expansion:\n")); + sqlite3TreeViewSelect(0, p, 0); + } +#endif return WRC_Continue; } @@ -134590,7 +147580,7 @@ static void sqlite3SelectExpand(Parse *pParse, Select *pSelect){ sqlite3WalkSelect(&w, pSelect); } w.xSelectCallback = selectExpander; - w.xSelectCallback2 = selectPopWith; + w.xSelectCallback2 = sqlite3SelectPopWith; w.eCode = 0; sqlite3WalkSelect(&w, pSelect); } @@ -134601,20 +147591,20 @@ static void sqlite3SelectExpand(Parse *pParse, Select *pSelect){ ** This is a Walker.xSelectCallback callback for the sqlite3SelectTypeInfo() ** interface. ** -** For each FROM-clause subquery, add Column.zType and Column.zColl -** information to the Table structure that represents the result set -** of that subquery. +** For each FROM-clause subquery, add Column.zType, Column.zColl, and +** Column.affinity information to the Table structure that represents +** the result set of that subquery. ** ** The Table structure that represents the result set was constructed -** by selectExpander() but the type and collation information was omitted -** at that point because identifiers had not yet been resolved. This -** routine is called after identifier resolution. +** by selectExpander() but the type and collation and affinity information +** was omitted at that point because identifiers had not yet been resolved. +** This routine is called after identifier resolution. */ static void selectAddSubqueryTypeInfo(Walker *pWalker, Select *p){ Parse *pParse; int i; SrcList *pTabList; - struct SrcList_item *pFrom; + SrcItem *pFrom; assert( p->selFlags & SF_Resolved ); if( p->selFlags & SF_HasTypeInfo ) return; @@ -134628,9 +147618,7 @@ static void selectAddSubqueryTypeInfo(Walker *pWalker, Select *p){ /* A sub-query in the FROM clause of a SELECT */ Select *pSel = pFrom->pSelect; if( pSel ){ - while( pSel->pPrior ) pSel = pSel->pPrior; - sqlite3SelectAddColumnTypeAndCollation(pParse, pTab, pSel, - SQLITE_AFF_NONE); + sqlite3SubqueryColumnTypes(pParse, pTab, pSel, SQLITE_AFF_NONE); } } } @@ -134675,15 +147663,194 @@ SQLITE_PRIVATE void sqlite3SelectPrep( NameContext *pOuterNC /* Name context for container */ ){ assert( p!=0 || pParse->db->mallocFailed ); + assert( pParse->db->pParse==pParse ); if( pParse->db->mallocFailed ) return; if( p->selFlags & SF_HasTypeInfo ) return; sqlite3SelectExpand(pParse, p); - if( pParse->nErr || pParse->db->mallocFailed ) return; + if( pParse->nErr ) return; sqlite3ResolveSelectNames(pParse, p, pOuterNC); - if( pParse->nErr || pParse->db->mallocFailed ) return; + if( pParse->nErr ) return; sqlite3SelectAddTypeInfo(pParse, p); } +#if TREETRACE_ENABLED +/* +** Display all information about an AggInfo object +*/ +static void printAggInfo(AggInfo *pAggInfo){ + int ii; + for(ii=0; iinColumn; ii++){ + struct AggInfo_col *pCol = &pAggInfo->aCol[ii]; + sqlite3DebugPrintf( + "agg-column[%d] pTab=%s iTable=%d iColumn=%d iMem=%d" + " iSorterColumn=%d %s\n", + ii, pCol->pTab ? pCol->pTab->zName : "NULL", + pCol->iTable, pCol->iColumn, pAggInfo->iFirstReg+ii, + pCol->iSorterColumn, + ii>=pAggInfo->nAccumulator ? "" : " Accumulator"); + sqlite3TreeViewExpr(0, pAggInfo->aCol[ii].pCExpr, 0); + } + for(ii=0; iinFunc; ii++){ + sqlite3DebugPrintf("agg-func[%d]: iMem=%d\n", + ii, pAggInfo->iFirstReg+pAggInfo->nColumn+ii); + sqlite3TreeViewExpr(0, pAggInfo->aFunc[ii].pFExpr, 0); + } +} +#endif /* TREETRACE_ENABLED */ + +/* +** Analyze the arguments to aggregate functions. Create new pAggInfo->aCol[] +** entries for columns that are arguments to aggregate functions but which +** are not otherwise used. +** +** The aCol[] entries in AggInfo prior to nAccumulator are columns that +** are referenced outside of aggregate functions. These might be columns +** that are part of the GROUP by clause, for example. Other database engines +** would throw an error if there is a column reference that is not in the +** GROUP BY clause and that is not part of an aggregate function argument. +** But SQLite allows this. +** +** The aCol[] entries beginning with the aCol[nAccumulator] and following +** are column references that are used exclusively as arguments to +** aggregate functions. This routine is responsible for computing +** (or recomputing) those aCol[] entries. +*/ +static void analyzeAggFuncArgs( + AggInfo *pAggInfo, + NameContext *pNC +){ + int i; + assert( pAggInfo!=0 ); + assert( pAggInfo->iFirstReg==0 ); + pNC->ncFlags |= NC_InAggFunc; + for(i=0; inFunc; i++){ + Expr *pExpr = pAggInfo->aFunc[i].pFExpr; + assert( pExpr->op==TK_FUNCTION || pExpr->op==TK_AGG_FUNCTION ); + assert( ExprUseXList(pExpr) ); + sqlite3ExprAnalyzeAggList(pNC, pExpr->x.pList); + if( pExpr->pLeft ){ + assert( pExpr->pLeft->op==TK_ORDER ); + assert( ExprUseXList(pExpr->pLeft) ); + sqlite3ExprAnalyzeAggList(pNC, pExpr->pLeft->x.pList); + } +#ifndef SQLITE_OMIT_WINDOWFUNC + assert( !IsWindowFunc(pExpr) ); + if( ExprHasProperty(pExpr, EP_WinFunc) ){ + sqlite3ExprAnalyzeAggregates(pNC, pExpr->y.pWin->pFilter); + } +#endif + } + pNC->ncFlags &= ~NC_InAggFunc; +} + +/* +** An index on expressions is being used in the inner loop of an +** aggregate query with a GROUP BY clause. This routine attempts +** to adjust the AggInfo object to take advantage of index and to +** perhaps use the index as a covering index. +** +*/ +static void optimizeAggregateUseOfIndexedExpr( + Parse *pParse, /* Parsing context */ + Select *pSelect, /* The SELECT statement being processed */ + AggInfo *pAggInfo, /* The aggregate info */ + NameContext *pNC /* Name context used to resolve agg-func args */ +){ + assert( pAggInfo->iFirstReg==0 ); + assert( pSelect!=0 ); + assert( pSelect->pGroupBy!=0 ); + pAggInfo->nColumn = pAggInfo->nAccumulator; + if( ALWAYS(pAggInfo->nSortingColumn>0) ){ + int mx = pSelect->pGroupBy->nExpr - 1; + int j, k; + for(j=0; jnColumn; j++){ + k = pAggInfo->aCol[j].iSorterColumn; + if( k>mx ) mx = k; + } + pAggInfo->nSortingColumn = mx+1; + } + analyzeAggFuncArgs(pAggInfo, pNC); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x20 ){ + IndexedExpr *pIEpr; + TREETRACE(0x20, pParse, pSelect, + ("AggInfo (possibly) adjusted for Indexed Exprs\n")); + sqlite3TreeViewSelect(0, pSelect, 0); + for(pIEpr=pParse->pIdxEpr; pIEpr; pIEpr=pIEpr->pIENext){ + printf("data-cursor=%d index={%d,%d}\n", + pIEpr->iDataCur, pIEpr->iIdxCur, pIEpr->iIdxCol); + sqlite3TreeViewExpr(0, pIEpr->pExpr, 0); + } + printAggInfo(pAggInfo); + } +#else + UNUSED_PARAMETER(pSelect); + UNUSED_PARAMETER(pParse); +#endif +} + +/* +** Walker callback for aggregateConvertIndexedExprRefToColumn(). +*/ +static int aggregateIdxEprRefToColCallback(Walker *pWalker, Expr *pExpr){ + AggInfo *pAggInfo; + struct AggInfo_col *pCol; + UNUSED_PARAMETER(pWalker); + if( pExpr->pAggInfo==0 ) return WRC_Continue; + if( pExpr->op==TK_AGG_COLUMN ) return WRC_Continue; + if( pExpr->op==TK_AGG_FUNCTION ) return WRC_Continue; + if( pExpr->op==TK_IF_NULL_ROW ) return WRC_Continue; + pAggInfo = pExpr->pAggInfo; + if( NEVER(pExpr->iAgg>=pAggInfo->nColumn) ) return WRC_Continue; + assert( pExpr->iAgg>=0 ); + pCol = &pAggInfo->aCol[pExpr->iAgg]; + pExpr->op = TK_AGG_COLUMN; + pExpr->iTable = pCol->iTable; + pExpr->iColumn = pCol->iColumn; + ExprClearProperty(pExpr, EP_Skip|EP_Collate|EP_Unlikely); + return WRC_Prune; +} + +/* +** Convert every pAggInfo->aFunc[].pExpr such that any node within +** those expressions that has pAppInfo set is changed into a TK_AGG_COLUMN +** opcode. +*/ +static void aggregateConvertIndexedExprRefToColumn(AggInfo *pAggInfo){ + int i; + Walker w; + memset(&w, 0, sizeof(w)); + w.xExprCallback = aggregateIdxEprRefToColCallback; + for(i=0; inFunc; i++){ + sqlite3WalkExpr(&w, pAggInfo->aFunc[i].pFExpr); + } +} + + +/* +** Allocate a block of registers so that there is one register for each +** pAggInfo->aCol[] and pAggInfo->aFunc[] entry in pAggInfo. The first +** register in this block is stored in pAggInfo->iFirstReg. +** +** This routine may only be called once for each AggInfo object. Prior +** to calling this routine: +** +** * The aCol[] and aFunc[] arrays may be modified +** * The AggInfoColumnReg() and AggInfoFuncReg() macros may not be used +** +** After calling this routine: +** +** * The aCol[] and aFunc[] arrays are fixed +** * The AggInfoColumnReg() and AggInfoFuncReg() macros may be used +** +*/ +static void assignAggregateRegisters(Parse *pParse, AggInfo *pAggInfo){ + assert( pAggInfo!=0 ); + assert( pAggInfo->iFirstReg==0 ); + pAggInfo->iFirstReg = pParse->nMem + 1; + pParse->nMem += pAggInfo->nColumn + pAggInfo->nFunc; +} + /* ** Reset the aggregate accumulator. ** @@ -134697,35 +147864,54 @@ static void resetAccumulator(Parse *pParse, AggInfo *pAggInfo){ int i; struct AggInfo_func *pFunc; int nReg = pAggInfo->nFunc + pAggInfo->nColumn; + assert( pAggInfo->iFirstReg>0 ); + assert( pParse->db->pParse==pParse ); + assert( pParse->db->mallocFailed==0 || pParse->nErr!=0 ); if( nReg==0 ) return; - if( pParse->nErr || pParse->db->mallocFailed ) return; -#ifdef SQLITE_DEBUG - /* Verify that all AggInfo registers are within the range specified by - ** AggInfo.mnReg..AggInfo.mxReg */ - assert( nReg==pAggInfo->mxReg-pAggInfo->mnReg+1 ); - for(i=0; inColumn; i++){ - assert( pAggInfo->aCol[i].iMem>=pAggInfo->mnReg - && pAggInfo->aCol[i].iMem<=pAggInfo->mxReg ); - } - for(i=0; inFunc; i++){ - assert( pAggInfo->aFunc[i].iMem>=pAggInfo->mnReg - && pAggInfo->aFunc[i].iMem<=pAggInfo->mxReg ); - } -#endif - sqlite3VdbeAddOp3(v, OP_Null, 0, pAggInfo->mnReg, pAggInfo->mxReg); + if( pParse->nErr ) return; + sqlite3VdbeAddOp3(v, OP_Null, 0, pAggInfo->iFirstReg, + pAggInfo->iFirstReg+nReg-1); for(pFunc=pAggInfo->aFunc, i=0; inFunc; i++, pFunc++){ if( pFunc->iDistinct>=0 ){ Expr *pE = pFunc->pFExpr; - assert( !ExprHasProperty(pE, EP_xIsSelect) ); + assert( ExprUseXList(pE) ); if( pE->x.pList==0 || pE->x.pList->nExpr!=1 ){ sqlite3ErrorMsg(pParse, "DISTINCT aggregates must have exactly one " "argument"); pFunc->iDistinct = -1; }else{ KeyInfo *pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pE->x.pList,0,0); - sqlite3VdbeAddOp4(v, OP_OpenEphemeral, pFunc->iDistinct, 0, 0, - (char*)pKeyInfo, P4_KEYINFO); + pFunc->iDistAddr = sqlite3VdbeAddOp4(v, OP_OpenEphemeral, + pFunc->iDistinct, 0, 0, (char*)pKeyInfo, P4_KEYINFO); + ExplainQueryPlan((pParse, 0, "USE TEMP B-TREE FOR %s(DISTINCT)", + pFunc->pFunc->zName)); + } + } + if( pFunc->iOBTab>=0 ){ + ExprList *pOBList; + KeyInfo *pKeyInfo; + int nExtra = 0; + assert( pFunc->pFExpr->pLeft!=0 ); + assert( pFunc->pFExpr->pLeft->op==TK_ORDER ); + assert( ExprUseXList(pFunc->pFExpr->pLeft) ); + pOBList = pFunc->pFExpr->pLeft->x.pList; + if( !pFunc->bOBUnique ){ + nExtra++; /* One extra column for the OP_Sequence */ + } + if( pFunc->bOBPayload ){ + /* extra columns for the function arguments */ + assert( ExprUseXList(pFunc->pFExpr) ); + nExtra += pFunc->pFExpr->x.pList->nExpr; + } + pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pOBList, 0, nExtra); + if( !pFunc->bOBUnique && pParse->nErr==0 ){ + pKeyInfo->nKeyField++; } + sqlite3VdbeAddOp4(v, OP_OpenEphemeral, + pFunc->iOBTab, pOBList->nExpr+nExtra, 0, + (char*)pKeyInfo, P4_KEYINFO); + ExplainQueryPlan((pParse, 0, "USE TEMP B-TREE FOR %s(ORDER BY)", + pFunc->pFunc->zName)); } } } @@ -134739,24 +147925,71 @@ static void finalizeAggFunctions(Parse *pParse, AggInfo *pAggInfo){ int i; struct AggInfo_func *pF; for(i=0, pF=pAggInfo->aFunc; inFunc; i++, pF++){ - ExprList *pList = pF->pFExpr->x.pList; - assert( !ExprHasProperty(pF->pFExpr, EP_xIsSelect) ); - sqlite3VdbeAddOp2(v, OP_AggFinal, pF->iMem, pList ? pList->nExpr : 0); + ExprList *pList; + assert( ExprUseXList(pF->pFExpr) ); + pList = pF->pFExpr->x.pList; + if( pF->iOBTab>=0 ){ + /* For an ORDER BY aggregate, calls to OP_AggStep where deferred and + ** all content was stored in emphermal table pF->iOBTab. Extract that + ** content now (in ORDER BY order) and make all calls to OP_AggStep + ** before doing the OP_AggFinal call. */ + int iTop; /* Start of loop for extracting columns */ + int nArg; /* Number of columns to extract */ + int nKey; /* Key columns to be skipped */ + int regAgg; /* Extract into this array */ + int j; /* Loop counter */ + + nArg = pList->nExpr; + regAgg = sqlite3GetTempRange(pParse, nArg); + + if( pF->bOBPayload==0 ){ + nKey = 0; + }else{ + assert( pF->pFExpr->pLeft!=0 ); + assert( ExprUseXList(pF->pFExpr->pLeft) ); + assert( pF->pFExpr->pLeft->x.pList!=0 ); + nKey = pF->pFExpr->pLeft->x.pList->nExpr; + if( ALWAYS(!pF->bOBUnique) ) nKey++; + } + iTop = sqlite3VdbeAddOp1(v, OP_Rewind, pF->iOBTab); VdbeCoverage(v); + for(j=nArg-1; j>=0; j--){ + sqlite3VdbeAddOp3(v, OP_Column, pF->iOBTab, nKey+j, regAgg+j); + } + sqlite3VdbeAddOp3(v, OP_AggStep, 0, regAgg, AggInfoFuncReg(pAggInfo,i)); + sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF); + sqlite3VdbeChangeP5(v, (u8)nArg); + sqlite3VdbeAddOp2(v, OP_Next, pF->iOBTab, iTop+1); VdbeCoverage(v); + sqlite3VdbeJumpHere(v, iTop); + sqlite3ReleaseTempRange(pParse, regAgg, nArg); + } + sqlite3VdbeAddOp2(v, OP_AggFinal, AggInfoFuncReg(pAggInfo,i), + pList ? pList->nExpr : 0); sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF); } } - /* -** Update the accumulator memory cells for an aggregate based on -** the current cursor position. +** Generate code that will update the accumulator memory cells for an +** aggregate based on the current cursor position. ** ** If regAcc is non-zero and there are no min() or max() aggregates ** in pAggInfo, then only populate the pAggInfo->nAccumulator accumulator ** registers if register regAcc contains 0. The caller will take care ** of setting and clearing regAcc. +** +** For an ORDER BY aggregate, the actual accumulator memory cell update +** is deferred until after all input rows have been received, so that they +** can be run in the requested order. In that case, instead of invoking +** OP_AggStep to update the accumulator, just add the arguments that would +** have been passed into OP_AggStep into the sorting ephemeral table +** (along with the appropriate sort key). */ -static void updateAccumulator(Parse *pParse, int regAcc, AggInfo *pAggInfo){ +static void updateAccumulator( + Parse *pParse, + int regAcc, + AggInfo *pAggInfo, + int eDistinctType +){ Vdbe *v = pParse->pVdbe; int i; int regHit = 0; @@ -134764,14 +147997,19 @@ static void updateAccumulator(Parse *pParse, int regAcc, AggInfo *pAggInfo){ struct AggInfo_func *pF; struct AggInfo_col *pC; + assert( pAggInfo->iFirstReg>0 ); + if( pParse->nErr ) return; pAggInfo->directMode = 1; for(i=0, pF=pAggInfo->aFunc; inFunc; i++, pF++){ int nArg; int addrNext = 0; int regAgg; - ExprList *pList = pF->pFExpr->x.pList; - assert( !ExprHasProperty(pF->pFExpr, EP_xIsSelect) ); + int regAggSz = 0; + int regDistinct = 0; + ExprList *pList; + assert( ExprUseXList(pF->pFExpr) ); assert( !IsWindowFunc(pF->pFExpr) ); + pList = pF->pFExpr->x.pList; if( ExprHasProperty(pF->pFExpr, EP_WinFunc) ){ Expr *pFilter = pF->pFExpr->y.pWin->pFilter; if( pAggInfo->nAccumulator @@ -134794,40 +148032,85 @@ static void updateAccumulator(Parse *pParse, int regAcc, AggInfo *pAggInfo){ addrNext = sqlite3VdbeMakeLabel(pParse); sqlite3ExprIfFalse(pParse, pFilter, addrNext, SQLITE_JUMPIFNULL); } - if( pList ){ + if( pF->iOBTab>=0 ){ + /* Instead of invoking AggStep, we must push the arguments that would + ** have been passed to AggStep onto the sorting table. */ + int jj; /* Registered used so far in building the record */ + ExprList *pOBList; /* The ORDER BY clause */ + assert( pList!=0 ); + nArg = pList->nExpr; + assert( nArg>0 ); + assert( pF->pFExpr->pLeft!=0 ); + assert( pF->pFExpr->pLeft->op==TK_ORDER ); + assert( ExprUseXList(pF->pFExpr->pLeft) ); + pOBList = pF->pFExpr->pLeft->x.pList; + assert( pOBList!=0 ); + assert( pOBList->nExpr>0 ); + regAggSz = pOBList->nExpr; + if( !pF->bOBUnique ){ + regAggSz++; /* One register for OP_Sequence */ + } + if( pF->bOBPayload ){ + regAggSz += nArg; + } + regAggSz++; /* One extra register to hold result of MakeRecord */ + regAgg = sqlite3GetTempRange(pParse, regAggSz); + regDistinct = regAgg; + sqlite3ExprCodeExprList(pParse, pOBList, regAgg, 0, SQLITE_ECEL_DUP); + jj = pOBList->nExpr; + if( !pF->bOBUnique ){ + sqlite3VdbeAddOp2(v, OP_Sequence, pF->iOBTab, regAgg+jj); + jj++; + } + if( pF->bOBPayload ){ + regDistinct = regAgg+jj; + sqlite3ExprCodeExprList(pParse, pList, regDistinct, 0, SQLITE_ECEL_DUP); + } + }else if( pList ){ nArg = pList->nExpr; regAgg = sqlite3GetTempRange(pParse, nArg); + regDistinct = regAgg; sqlite3ExprCodeExprList(pParse, pList, regAgg, 0, SQLITE_ECEL_DUP); }else{ nArg = 0; regAgg = 0; } - if( pF->iDistinct>=0 ){ + if( pF->iDistinct>=0 && pList ){ if( addrNext==0 ){ addrNext = sqlite3VdbeMakeLabel(pParse); } - testcase( nArg==0 ); /* Error condition */ - testcase( nArg>1 ); /* Also an error */ - codeDistinct(pParse, pF->iDistinct, addrNext, 1, regAgg); - } - if( pF->pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL ){ - CollSeq *pColl = 0; - struct ExprList_item *pItem; - int j; - assert( pList!=0 ); /* pList!=0 if pF->pFunc has NEEDCOLL */ - for(j=0, pItem=pList->a; !pColl && jpExpr); - } - if( !pColl ){ - pColl = pParse->db->pDfltColl; + pF->iDistinct = codeDistinct(pParse, eDistinctType, + pF->iDistinct, addrNext, pList, regDistinct); + } + if( pF->iOBTab>=0 ){ + /* Insert a new record into the ORDER BY table */ + sqlite3VdbeAddOp3(v, OP_MakeRecord, regAgg, regAggSz-1, + regAgg+regAggSz-1); + sqlite3VdbeAddOp4Int(v, OP_IdxInsert, pF->iOBTab, regAgg+regAggSz-1, + regAgg, regAggSz-1); + sqlite3ReleaseTempRange(pParse, regAgg, regAggSz); + }else{ + /* Invoke the AggStep function */ + if( pF->pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL ){ + CollSeq *pColl = 0; + struct ExprList_item *pItem; + int j; + assert( pList!=0 ); /* pList!=0 if pF->pFunc has NEEDCOLL */ + for(j=0, pItem=pList->a; !pColl && jpExpr); + } + if( !pColl ){ + pColl = pParse->db->pDfltColl; + } + if( regHit==0 && pAggInfo->nAccumulator ) regHit = ++pParse->nMem; + sqlite3VdbeAddOp4(v, OP_CollSeq, regHit, 0, 0, + (char *)pColl, P4_COLLSEQ); } - if( regHit==0 && pAggInfo->nAccumulator ) regHit = ++pParse->nMem; - sqlite3VdbeAddOp4(v, OP_CollSeq, regHit, 0, 0, (char *)pColl, P4_COLLSEQ); + sqlite3VdbeAddOp3(v, OP_AggStep, 0, regAgg, AggInfoFuncReg(pAggInfo,i)); + sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF); + sqlite3VdbeChangeP5(v, (u8)nArg); + sqlite3ReleaseTempRange(pParse, regAgg, nArg); } - sqlite3VdbeAddOp3(v, OP_AggStep, 0, regAgg, pF->iMem); - sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF); - sqlite3VdbeChangeP5(v, (u8)nArg); - sqlite3ReleaseTempRange(pParse, regAgg, nArg); if( addrNext ){ sqlite3VdbeResolveLabel(v, addrNext); } @@ -134839,7 +148122,7 @@ static void updateAccumulator(Parse *pParse, int regAcc, AggInfo *pAggInfo){ addrHitTest = sqlite3VdbeAddOp1(v, OP_If, regHit); VdbeCoverage(v); } for(i=0, pC=pAggInfo->aCol; inAccumulator; i++, pC++){ - sqlite3ExprCode(pParse, pC->pCExpr, pC->iMem); + sqlite3ExprCode(pParse, pC->pCExpr, AggInfoColumnReg(pAggInfo,i)); } pAggInfo->directMode = 0; @@ -134860,7 +148143,7 @@ static void explainSimpleCount( ){ if( pParse->explain==2 ){ int bCover = (pIdx!=0 && (HasRowid(pTab) || !IsPrimaryKeyIndex(pIdx))); - sqlite3VdbeExplain(pParse, 0, "SCAN TABLE %s%s%s", + sqlite3VdbeExplain(pParse, 0, "SCAN %s%s%s", pTab->zName, bCover ? " USING COVERING INDEX " : "", bCover ? pIdx->zName : "" @@ -134885,7 +148168,17 @@ static void explainSimpleCount( static int havingToWhereExprCb(Walker *pWalker, Expr *pExpr){ if( pExpr->op!=TK_AND ){ Select *pS = pWalker->u.pSelect; - if( sqlite3ExprIsConstantOrGroupBy(pWalker->pParse, pExpr, pS->pGroupBy) ){ + /* This routine is called before the HAVING clause of the current + ** SELECT is analyzed for aggregates. So if pExpr->pAggInfo is set + ** here, it indicates that the expression is a correlated reference to a + ** column from an outer aggregate query, or an aggregate function that + ** belongs to an outer query. Do not move the expression to the WHERE + ** clause in this obscure case, as doing so may corrupt the outer Select + ** statements AggInfo structure. */ + if( sqlite3ExprIsConstantOrGroupBy(pWalker->pParse, pExpr, pS->pGroupBy) + && ExprAlwaysFalse(pExpr)==0 + && pExpr->pAggInfo==0 + ){ sqlite3 *db = pWalker->pParse->db; Expr *pNew = sqlite3Expr(db, TK_INTEGER, "1"); if( pNew ){ @@ -134923,26 +148216,33 @@ static void havingToWhere(Parse *pParse, Select *p){ sWalker.xExprCallback = havingToWhereExprCb; sWalker.u.pSelect = p; sqlite3WalkExpr(&sWalker, p->pHaving); -#if SELECTTRACE_ENABLED - if( sWalker.eCode && (sqlite3_unsupported_selecttrace & 0x100)!=0 ){ - SELECTTRACE(0x100,pParse,p,("Move HAVING terms into WHERE:\n")); +#if TREETRACE_ENABLED + if( sWalker.eCode && (sqlite3TreeTrace & 0x100)!=0 ){ + TREETRACE(0x100,pParse,p,("Move HAVING terms into WHERE:\n")); sqlite3TreeViewSelect(0, p, 0); } #endif } /* -** Check to see if the pThis entry of pTabList is a self-join of a prior view. -** If it is, then return the SrcList_item for the prior view. If it is not, -** then return 0. +** Check to see if the pThis entry of pTabList is a self-join of another view. +** Search FROM-clause entries in the range of iFirst..iEnd, including iFirst +** but stopping before iEnd. +** +** If pThis is a self-join, then return the SrcItem for the first other +** instance of that view found. If pThis is not a self-join then return 0. */ -static struct SrcList_item *isSelfJoinView( +static SrcItem *isSelfJoinView( SrcList *pTabList, /* Search for self-joins in this FROM clause */ - struct SrcList_item *pThis /* Search for prior reference to this subquery */ + SrcItem *pThis, /* Search for prior reference to this subquery */ + int iFirst, int iEnd /* Range of FROM-clause entries to search. */ ){ - struct SrcList_item *pItem; - for(pItem = pTabList->a; pItempSelect!=0 ); + if( pThis->pSelect->selFlags & SF_PushDown ) return 0; + while( iFirsta[iFirst++]; if( pItem->pSelect==0 ) continue; if( pItem->fg.viaCoroutine ) continue; if( pItem->zName==0 ) continue; @@ -134956,9 +148256,7 @@ static struct SrcList_item *isSelfJoinView( ** names in the same FROM clause. */ continue; } - if( sqlite3ExprCompare(0, pThis->pSelect->pWhere, pS1->pWhere, -1) - || sqlite3ExprCompare(0, pThis->pSelect->pHaving, pS1->pHaving, -1) - ){ + if( pItem->pSelect->selFlags & SF_PushDown ){ /* The view was modified by some other optimization such as ** pushDownWhereTerms() */ continue; @@ -134968,7 +148266,15 @@ static struct SrcList_item *isSelfJoinView( return 0; } -#ifdef SQLITE_COUNTOFVIEW_OPTIMIZATION +/* +** Deallocate a single AggInfo object +*/ +static void agginfoFree(sqlite3 *db, AggInfo *p){ + sqlite3DbFree(db, p->aCol); + sqlite3DbFree(db, p->aFunc); + sqlite3DbFreeNN(db, p); +} + /* ** Attempt to transform a query of the form ** @@ -134996,21 +148302,28 @@ static int countOfViewOptimization(Parse *pParse, Select *p){ if( (p->selFlags & SF_Aggregate)==0 ) return 0; /* This is an aggregate */ if( p->pEList->nExpr!=1 ) return 0; /* Single result column */ if( p->pWhere ) return 0; + if( p->pHaving ) return 0; if( p->pGroupBy ) return 0; + if( p->pOrderBy ) return 0; pExpr = p->pEList->a[0].pExpr; if( pExpr->op!=TK_AGG_FUNCTION ) return 0; /* Result is an aggregate */ + assert( ExprUseUToken(pExpr) ); if( sqlite3_stricmp(pExpr->u.zToken,"count") ) return 0; /* Is count() */ + assert( ExprUseXList(pExpr) ); if( pExpr->x.pList!=0 ) return 0; /* Must be count(*) */ if( p->pSrc->nSrc!=1 ) return 0; /* One table in FROM */ + if( ExprHasProperty(pExpr, EP_WinFunc) ) return 0;/* Not a window function */ pSub = p->pSrc->a[0].pSelect; if( pSub==0 ) return 0; /* The FROM is a subquery */ - if( pSub->pPrior==0 ) return 0; /* Must be a compound ry */ + if( pSub->pPrior==0 ) return 0; /* Must be a compound */ + if( pSub->selFlags & SF_CopyCte ) return 0; /* Not a CTE */ do{ if( pSub->op!=TK_ALL && pSub->pPrior ) return 0; /* Must be UNION ALL */ if( pSub->pWhere ) return 0; /* No WHERE clause */ if( pSub->pLimit ) return 0; /* No LIMIT clause */ if( pSub->selFlags & SF_Aggregate ) return 0; /* Not an aggregate */ - pSub = pSub->pPrior; /* Repeat over compound */ + assert( pSub->pHaving==0 ); /* Due to the previous */ + pSub = pSub->pPrior; /* Repeat over compound */ }while( pSub ); /* If we reach this point then it is OK to perform the transformation */ @@ -135045,15 +148358,99 @@ static int countOfViewOptimization(Parse *pParse, Select *p){ p->pEList->a[0].pExpr = pExpr; p->selFlags &= ~SF_Aggregate; -#if SELECTTRACE_ENABLED - if( sqlite3_unsupported_selecttrace & 0x400 ){ - SELECTTRACE(0x400,pParse,p,("After count-of-view optimization:\n")); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x200 ){ + TREETRACE(0x200,pParse,p,("After count-of-view optimization:\n")); sqlite3TreeViewSelect(0, p, 0); } #endif return 1; } -#endif /* SQLITE_COUNTOFVIEW_OPTIMIZATION */ + +/* +** If any term of pSrc, or any SF_NestedFrom sub-query, is not the same +** as pSrcItem but has the same alias as p0, then return true. +** Otherwise return false. +*/ +static int sameSrcAlias(SrcItem *p0, SrcList *pSrc){ + int i; + for(i=0; inSrc; i++){ + SrcItem *p1 = &pSrc->a[i]; + if( p1==p0 ) continue; + if( p0->pTab==p1->pTab && 0==sqlite3_stricmp(p0->zAlias, p1->zAlias) ){ + return 1; + } + if( p1->pSelect + && (p1->pSelect->selFlags & SF_NestedFrom)!=0 + && sameSrcAlias(p0, p1->pSelect->pSrc) + ){ + return 1; + } + } + return 0; +} + +/* +** Return TRUE (non-zero) if the i-th entry in the pTabList SrcList can +** be implemented as a co-routine. The i-th entry is guaranteed to be +** a subquery. +** +** The subquery is implemented as a co-routine if all of the following are +** true: +** +** (1) The subquery will likely be implemented in the outer loop of +** the query. This will be the case if any one of the following +** conditions hold: +** (a) The subquery is the only term in the FROM clause +** (b) The subquery is the left-most term and a CROSS JOIN or similar +** requires it to be the outer loop +** (c) All of the following are true: +** (i) The subquery is the left-most subquery in the FROM clause +** (ii) There is nothing that would prevent the subquery from +** being used as the outer loop if the sqlite3WhereBegin() +** routine nominates it to that position. +** (iii) The query is not a UPDATE ... FROM +** (2) The subquery is not a CTE that should be materialized because +** (a) the AS MATERIALIZED keyword is used, or +** (b) the CTE is used multiple times and does not have the +** NOT MATERIALIZED keyword +** (3) The subquery is not part of a left operand for a RIGHT JOIN +** (4) The SQLITE_Coroutine optimization disable flag is not set +** (5) The subquery is not self-joined +*/ +static int fromClauseTermCanBeCoroutine( + Parse *pParse, /* Parsing context */ + SrcList *pTabList, /* FROM clause */ + int i, /* Which term of the FROM clause holds the subquery */ + int selFlags /* Flags on the SELECT statement */ +){ + SrcItem *pItem = &pTabList->a[i]; + if( pItem->fg.isCte ){ + const CteUse *pCteUse = pItem->u2.pCteUse; + if( pCteUse->eM10d==M10d_Yes ) return 0; /* (2a) */ + if( pCteUse->nUse>=2 && pCteUse->eM10d!=M10d_No ) return 0; /* (2b) */ + } + if( pTabList->a[0].fg.jointype & JT_LTORJ ) return 0; /* (3) */ + if( OptimizationDisabled(pParse->db, SQLITE_Coroutines) ) return 0; /* (4) */ + if( isSelfJoinView(pTabList, pItem, i+1, pTabList->nSrc)!=0 ){ + return 0; /* (5) */ + } + if( i==0 ){ + if( pTabList->nSrc==1 ) return 1; /* (1a) */ + if( pTabList->a[1].fg.jointype & JT_CROSS ) return 1; /* (1b) */ + if( selFlags & SF_UpdateFrom ) return 0; /* (1c-iii) */ + return 1; + } + if( selFlags & SF_UpdateFrom ) return 0; /* (1c-iii) */ + while( 1 /*exit-by-break*/ ){ + if( pItem->fg.jointype & (JT_OUTER|JT_CROSS) ) return 0; /* (1c-ii) */ + if( i==0 ) break; + i--; + pItem--; + if( pItem->pSelect!=0 ) return 0; /* (1c-i) */ + } + return 1; +} /* ** Generate code for the SELECT statement given in the p argument. @@ -135092,15 +148489,21 @@ SQLITE_PRIVATE int sqlite3Select( u8 minMaxFlag; /* Flag for min/max queries */ db = pParse->db; + assert( pParse==db->pParse ); v = sqlite3GetVdbe(pParse); - if( p==0 || db->mallocFailed || pParse->nErr ){ + if( p==0 || pParse->nErr ){ return 1; } + assert( db->mallocFailed==0 ); if( sqlite3AuthCheck(pParse, SQLITE_SELECT, 0, 0, 0) ) return 1; -#if SELECTTRACE_ENABLED - SELECTTRACE(1,pParse,p, ("begin processing:\n", pParse->addrExplain)); - if( sqlite3_unsupported_selecttrace & 0x100 ){ - sqlite3TreeViewSelect(0, p, 0); +#if TREETRACE_ENABLED + TREETRACE(0x1,pParse,p, ("begin processing:\n", pParse->addrExplain)); + if( sqlite3TreeTrace & 0x10000 ){ + if( (sqlite3TreeTrace & 0x10001)==0x10000 ){ + sqlite3TreeViewLine(0, "In sqlite3Select() at %s:%d", + __FILE__, __LINE__); + } + sqlite3ShowSelect(p); } #endif @@ -135108,61 +148511,78 @@ SQLITE_PRIVATE int sqlite3Select( assert( p->pOrderBy==0 || pDest->eDest!=SRT_Fifo ); assert( p->pOrderBy==0 || pDest->eDest!=SRT_DistQueue ); assert( p->pOrderBy==0 || pDest->eDest!=SRT_Queue ); - if( IgnorableOrderby(pDest) ){ - assert(pDest->eDest==SRT_Exists || pDest->eDest==SRT_Union || - pDest->eDest==SRT_Except || pDest->eDest==SRT_Discard || - pDest->eDest==SRT_Queue || pDest->eDest==SRT_DistFifo || - pDest->eDest==SRT_DistQueue || pDest->eDest==SRT_Fifo); - /* If ORDER BY makes no difference in the output then neither does - ** DISTINCT so it can be removed too. */ - sqlite3ExprListDelete(db, p->pOrderBy); - p->pOrderBy = 0; + if( IgnorableDistinct(pDest) ){ + assert(pDest->eDest==SRT_Exists || pDest->eDest==SRT_Union || + pDest->eDest==SRT_Except || pDest->eDest==SRT_Discard || + pDest->eDest==SRT_DistQueue || pDest->eDest==SRT_DistFifo ); + /* All of these destinations are also able to ignore the ORDER BY clause */ + if( p->pOrderBy ){ +#if TREETRACE_ENABLED + TREETRACE(0x800,pParse,p, ("dropping superfluous ORDER BY:\n")); + if( sqlite3TreeTrace & 0x800 ){ + sqlite3TreeViewExprList(0, p->pOrderBy, 0, "ORDERBY"); + } +#endif + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3ExprListDelete, + p->pOrderBy); + testcase( pParse->earlyCleanup ); + p->pOrderBy = 0; + } p->selFlags &= ~SF_Distinct; p->selFlags |= SF_NoopOrderBy; } sqlite3SelectPrep(pParse, p, 0); - if( pParse->nErr || db->mallocFailed ){ + if( pParse->nErr ){ goto select_end; } + assert( db->mallocFailed==0 ); assert( p->pEList!=0 ); -#if SELECTTRACE_ENABLED - if( sqlite3_unsupported_selecttrace & 0x104 ){ - SELECTTRACE(0x104,pParse,p, ("after name resolution:\n")); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x10 ){ + TREETRACE(0x10,pParse,p, ("after name resolution:\n")); sqlite3TreeViewSelect(0, p, 0); } #endif - /* If the SF_UpdateFrom flag is set, then this function is being called + /* If the SF_UFSrcCheck flag is set, then this function is being called ** as part of populating the temp table for an UPDATE...FROM statement. ** In this case, it is an error if the target object (pSrc->a[0]) name - ** or alias is duplicated within FROM clause (pSrc->a[1..n]). */ - if( p->selFlags & SF_UpdateFrom ){ - struct SrcList_item *p0 = &p->pSrc->a[0]; - for(i=1; ipSrc->nSrc; i++){ - struct SrcList_item *p1 = &p->pSrc->a[i]; - if( p0->pTab==p1->pTab && 0==sqlite3_stricmp(p0->zAlias, p1->zAlias) ){ - sqlite3ErrorMsg(pParse, - "target object/alias may not appear in FROM clause: %s", - p0->zAlias ? p0->zAlias : p0->pTab->zName - ); - goto select_end; - } + ** or alias is duplicated within FROM clause (pSrc->a[1..n]). + ** + ** Postgres disallows this case too. The reason is that some other + ** systems handle this case differently, and not all the same way, + ** which is just confusing. To avoid this, we follow PG's lead and + ** disallow it altogether. */ + if( p->selFlags & SF_UFSrcCheck ){ + SrcItem *p0 = &p->pSrc->a[0]; + if( sameSrcAlias(p0, p->pSrc) ){ + sqlite3ErrorMsg(pParse, + "target object/alias may not appear in FROM clause: %s", + p0->zAlias ? p0->zAlias : p0->pTab->zName + ); + goto select_end; } + + /* Clear the SF_UFSrcCheck flag. The check has already been performed, + ** and leaving this flag set can cause errors if a compound sub-query + ** in p->pSrc is flattened into this query and this function called + ** again as part of compound SELECT processing. */ + p->selFlags &= ~SF_UFSrcCheck; } if( pDest->eDest==SRT_Output ){ - generateColumnNames(pParse, p); + sqlite3GenerateColumnNames(pParse, p); } #ifndef SQLITE_OMIT_WINDOWFUNC - rc = sqlite3WindowRewrite(pParse, p); - if( rc ){ - assert( db->mallocFailed || pParse->nErr>0 ); + if( sqlite3WindowRewrite(pParse, p) ){ + assert( pParse->nErr ); goto select_end; } -#if SELECTTRACE_ENABLED - if( p->pWin && (sqlite3_unsupported_selecttrace & 0x108)!=0 ){ - SELECTTRACE(0x104,pParse,p, ("after window rewrite:\n")); +#if TREETRACE_ENABLED + if( p->pWin && (sqlite3TreeTrace & 0x40)!=0 ){ + TREETRACE(0x40,pParse,p, ("after window rewrite:\n")); sqlite3TreeViewSelect(0, p, 0); } #endif @@ -135177,7 +148597,7 @@ SQLITE_PRIVATE int sqlite3Select( */ #if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) for(i=0; !p->pPrior && inSrc; i++){ - struct SrcList_item *pItem = &pTabList->a[i]; + SrcItem *pItem = &pTabList->a[i]; Select *pSub = pItem->pSelect; Table *pTab = pItem->pTab; @@ -135186,20 +148606,59 @@ SQLITE_PRIVATE int sqlite3Select( ** to a real table */ assert( pTab!=0 ); - /* Convert LEFT JOIN into JOIN if there are terms of the right table - ** of the LEFT JOIN used in the WHERE clause. + /* Try to simplify joins: + ** + ** LEFT JOIN -> JOIN + ** RIGHT JOIN -> JOIN + ** FULL JOIN -> RIGHT JOIN + ** + ** If terms of the i-th table are used in the WHERE clause in such a + ** way that the i-th table cannot be the NULL row of a join, then + ** perform the appropriate simplification. This is called + ** "OUTER JOIN strength reduction" in the SQLite documentation. */ - if( (pItem->fg.jointype & JT_LEFT)!=0 - && sqlite3ExprImpliesNonNullRow(p->pWhere, pItem->iCursor) + if( (pItem->fg.jointype & (JT_LEFT|JT_LTORJ))!=0 + && sqlite3ExprImpliesNonNullRow(p->pWhere, pItem->iCursor, + pItem->fg.jointype & JT_LTORJ) && OptimizationEnabled(db, SQLITE_SimplifyJoin) ){ - SELECTTRACE(0x100,pParse,p, - ("LEFT-JOIN simplifies to JOIN on term %d\n",i)); - pItem->fg.jointype &= ~(JT_LEFT|JT_OUTER); - unsetJoinExpr(p->pWhere, pItem->iCursor); + if( pItem->fg.jointype & JT_LEFT ){ + if( pItem->fg.jointype & JT_RIGHT ){ + TREETRACE(0x1000,pParse,p, + ("FULL-JOIN simplifies to RIGHT-JOIN on term %d\n",i)); + pItem->fg.jointype &= ~JT_LEFT; + }else{ + TREETRACE(0x1000,pParse,p, + ("LEFT-JOIN simplifies to JOIN on term %d\n",i)); + pItem->fg.jointype &= ~(JT_LEFT|JT_OUTER); + } + } + if( pItem->fg.jointype & JT_LTORJ ){ + for(j=i+1; jnSrc; j++){ + SrcItem *pI2 = &pTabList->a[j]; + if( pI2->fg.jointype & JT_RIGHT ){ + if( pI2->fg.jointype & JT_LEFT ){ + TREETRACE(0x1000,pParse,p, + ("FULL-JOIN simplifies to LEFT-JOIN on term %d\n",j)); + pI2->fg.jointype &= ~JT_RIGHT; + }else{ + TREETRACE(0x1000,pParse,p, + ("RIGHT-JOIN simplifies to JOIN on term %d\n",j)); + pI2->fg.jointype &= ~(JT_RIGHT|JT_OUTER); + } + } + } + for(j=pTabList->nSrc-1; j>=i; j--){ + pTabList->a[j].fg.jointype &= ~JT_LTORJ; + if( pTabList->a[j].fg.jointype & JT_RIGHT ) break; + } + } + assert( pItem->iCursor>=0 ); + unsetJoinExpr(p->pWhere, pItem->iCursor, + pTabList->a[0].fg.jointype & JT_LTORJ); } - /* No futher action if this term of the FROM clause is no a subquery */ + /* No further action if this term of the FROM clause is not a subquery */ if( pSub==0 ) continue; /* Catch mismatch in the declared columns of a view and the number of @@ -135210,6 +148669,14 @@ SQLITE_PRIVATE int sqlite3Select( goto select_end; } + /* Do not attempt the usual optimizations (flattening and ORDER BY + ** elimination) on a MATERIALIZED common table expression because + ** a MATERIALIZED common table expression is an optimization fence. + */ + if( pItem->fg.isCte && pItem->u2.pCteUse->eM10d==M10d_Yes ){ + continue; + } + /* Do not try to flatten an aggregate subquery. ** ** Flattening an aggregate subquery is only possible if the outer query @@ -135220,6 +148687,43 @@ SQLITE_PRIVATE int sqlite3Select( if( (pSub->selFlags & SF_Aggregate)!=0 ) continue; assert( pSub->pGroupBy==0 ); + /* If a FROM-clause subquery has an ORDER BY clause that is not + ** really doing anything, then delete it now so that it does not + ** interfere with query flattening. See the discussion at + ** https://sqlite.org/forum/forumpost/2d76f2bcf65d256a + ** + ** Beware of these cases where the ORDER BY clause may not be safely + ** omitted: + ** + ** (1) There is also a LIMIT clause + ** (2) The subquery was added to help with window-function + ** processing + ** (3) The subquery is in the FROM clause of an UPDATE + ** (4) The outer query uses an aggregate function other than + ** the built-in count(), min(), or max(). + ** (5) The ORDER BY isn't going to accomplish anything because + ** one of: + ** (a) The outer query has a different ORDER BY clause + ** (b) The subquery is part of a join + ** See forum post 062d576715d277c8 + ** + ** Also retain the ORDER BY if the OmitOrderBy optimization is disabled. + */ + if( pSub->pOrderBy!=0 + && (p->pOrderBy!=0 || pTabList->nSrc>1) /* Condition (5) */ + && pSub->pLimit==0 /* Condition (1) */ + && (pSub->selFlags & SF_OrderByReqd)==0 /* Condition (2) */ + && (p->selFlags & SF_OrderByReqd)==0 /* Condition (3) and (4) */ + && OptimizationEnabled(db, SQLITE_OmitOrderBy) + ){ + TREETRACE(0x800,pParse,p, + ("omit superfluous ORDER BY on %r FROM-clause subquery\n",i+1)); + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))sqlite3ExprListDelete, + pSub->pOrderBy); + pSub->pOrderBy = 0; + } + /* If the outer query contains a "complex" result set (that is, ** if the result set of the outer query uses functions or subqueries) ** and if the subquery contains an ORDER BY clause and if @@ -135242,7 +148746,7 @@ SQLITE_PRIVATE int sqlite3Select( && i==0 && (p->selFlags & SF_ComplexResult)!=0 && (pTabList->nSrc==1 - || (pTabList->a[1].fg.jointype&(JT_LEFT|JT_CROSS))!=0) + || (pTabList->a[1].fg.jointype&(JT_OUTER|JT_CROSS))!=0) ){ continue; } @@ -135266,9 +148770,9 @@ SQLITE_PRIVATE int sqlite3Select( */ if( p->pPrior ){ rc = multiSelect(pParse, p, pDest); -#if SELECTTRACE_ENABLED - SELECTTRACE(0x1,pParse,p,("end compound-select processing\n")); - if( (sqlite3_unsupported_selecttrace & 0x2000)!=0 && ExplainQueryPlanParent(pParse)==0 ){ +#if TREETRACE_ENABLED + TREETRACE(0x400,pParse,p,("end compound-select processing\n")); + if( (sqlite3TreeTrace & 0x400)!=0 && ExplainQueryPlanParent(pParse)==0 ){ sqlite3TreeViewSelect(0, p, 0); } #endif @@ -135282,36 +148786,35 @@ SQLITE_PRIVATE int sqlite3Select( ** as the equivalent optimization will be handled by query planner in ** sqlite3WhereBegin(). */ - if( pTabList->nSrc>1 + if( p->pWhere!=0 + && p->pWhere->op==TK_AND && OptimizationEnabled(db, SQLITE_PropagateConst) && propagateConstants(pParse, p) ){ -#if SELECTTRACE_ENABLED - if( sqlite3_unsupported_selecttrace & 0x100 ){ - SELECTTRACE(0x100,pParse,p,("After constant propagation:\n")); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x2000 ){ + TREETRACE(0x2000,pParse,p,("After constant propagation:\n")); sqlite3TreeViewSelect(0, p, 0); } #endif }else{ - SELECTTRACE(0x100,pParse,p,("Constant propagation not helpful\n")); + TREETRACE(0x2000,pParse,p,("Constant propagation not helpful\n")); } -#ifdef SQLITE_COUNTOFVIEW_OPTIMIZATION if( OptimizationEnabled(db, SQLITE_QueryFlattener|SQLITE_CountOfView) && countOfViewOptimization(pParse, p) ){ if( db->mallocFailed ) goto select_end; - pEList = p->pEList; pTabList = p->pSrc; } -#endif /* For each term in the FROM clause, do two things: ** (1) Authorized unreferenced tables ** (2) Generate code for all sub-queries */ for(i=0; inSrc; i++){ - struct SrcList_item *pItem = &pTabList->a[i]; + SrcItem *pItem = &pTabList->a[i]; + SrcItem *pPrior; SelectDest dest; Select *pSub; #if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) @@ -135344,19 +148847,8 @@ SQLITE_PRIVATE int sqlite3Select( pSub = pItem->pSelect; if( pSub==0 ) continue; - /* The code for a subquery should only be generated once, though it is - ** technically harmless for it to be generated multiple times. The - ** following assert() will detect if something changes to cause - ** the same subquery to be coded multiple times, as a signal to the - ** developers to try to optimize the situation. - ** - ** Update 2019-07-24: - ** See ticket https://sqlite.org/src/tktview/c52b09c7f38903b1311cec40. - ** The dbsqlfuzz fuzzer found a case where the same subquery gets - ** coded twice. So this assert() now becomes a testcase(). It should - ** be very rare, though. - */ - testcase( pItem->addrFillSub!=0 ); + /* The code for a subquery should only be generated once. */ + assert( pItem->addrFillSub==0 ); /* Increment Parse.nHeight by the height of the largest expression ** tree referred to by this, the parent select. The child select @@ -135371,36 +148863,44 @@ SQLITE_PRIVATE int sqlite3Select( ** inside the subquery. This can help the subquery to run more efficiently. */ if( OptimizationEnabled(db, SQLITE_PushDown) - && pushDownWhereTerms(pParse, pSub, p->pWhere, pItem->iCursor, - (pItem->fg.jointype & JT_OUTER)!=0) + && (pItem->fg.isCte==0 + || (pItem->u2.pCteUse->eM10d!=M10d_Yes && pItem->u2.pCteUse->nUse<2)) + && pushDownWhereTerms(pParse, pSub, p->pWhere, pTabList, i) ){ -#if SELECTTRACE_ENABLED - if( sqlite3_unsupported_selecttrace & 0x100 ){ - SELECTTRACE(0x100,pParse,p, +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x4000 ){ + TREETRACE(0x4000,pParse,p, ("After WHERE-clause push-down into subquery %d:\n", pSub->selId)); sqlite3TreeViewSelect(0, p, 0); } #endif + assert( pItem->pSelect && (pItem->pSelect->selFlags & SF_PushDown)!=0 ); }else{ - SELECTTRACE(0x100,pParse,p,("Push-down not possible\n")); + TREETRACE(0x4000,pParse,p,("Push-down not possible\n")); + } + + /* Convert unused result columns of the subquery into simple NULL + ** expressions, to avoid unneeded searching and computation. + */ + if( OptimizationEnabled(db, SQLITE_NullUnusedCols) + && disableUnusedSubqueryResultColumns(pItem) + ){ +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x4000 ){ + TREETRACE(0x4000,pParse,p, + ("Change unused result columns to NULL for subquery %d:\n", + pSub->selId)); + sqlite3TreeViewSelect(0, p, 0); + } +#endif } zSavedAuthContext = pParse->zAuthContext; pParse->zAuthContext = pItem->zName; /* Generate code to implement the subquery - ** - ** The subquery is implemented as a co-routine if the subquery is - ** guaranteed to be the outer loop (so that it does not need to be - ** computed more than once) - ** - ** TODO: Are there other reasons beside (1) to use a co-routine - ** implementation? */ - if( i==0 - && (pTabList->nSrc==1 - || (pTabList->a[1].fg.jointype&(JT_LEFT|JT_CROSS))!=0) /* (1) */ - ){ + if( fromClauseTermCanBeCoroutine(pParse, pTabList, i, p->selFlags) ){ /* Implement a co-routine that will return a single row of the result ** set on each invocation. */ @@ -135408,10 +148908,10 @@ SQLITE_PRIVATE int sqlite3Select( pItem->regReturn = ++pParse->nMem; sqlite3VdbeAddOp3(v, OP_InitCoroutine, pItem->regReturn, 0, addrTop); - VdbeComment((v, "%s", pItem->pTab->zName)); + VdbeComment((v, "%!S", pItem)); pItem->addrFillSub = addrTop; sqlite3SelectDestInit(&dest, SRT_Coroutine, pItem->regReturn); - ExplainQueryPlan((pParse, 1, "CO-ROUTINE %u", pSub->selId)); + ExplainQueryPlan((pParse, 1, "CO-ROUTINE %!S", pItem)); sqlite3Select(pParse, pSub, &dest); pItem->pTab->nRowLogEst = pSub->nSelectRow; pItem->fg.viaCoroutine = 1; @@ -135419,46 +148919,67 @@ SQLITE_PRIVATE int sqlite3Select( sqlite3VdbeEndCoroutine(v, pItem->regReturn); sqlite3VdbeJumpHere(v, addrTop-1); sqlite3ClearTempRegCache(pParse); - }else{ - /* Generate a subroutine that will fill an ephemeral table with - ** the content of this subquery. pItem->addrFillSub will point - ** to the address of the generated subroutine. pItem->regReturn - ** is a register allocated to hold the subroutine return address - */ + }else if( pItem->fg.isCte && pItem->u2.pCteUse->addrM9e>0 ){ + /* This is a CTE for which materialization code has already been + ** generated. Invoke the subroutine to compute the materialization, + ** the make the pItem->iCursor be a copy of the ephemeral table that + ** holds the result of the materialization. */ + CteUse *pCteUse = pItem->u2.pCteUse; + sqlite3VdbeAddOp2(v, OP_Gosub, pCteUse->regRtn, pCteUse->addrM9e); + if( pItem->iCursor!=pCteUse->iCur ){ + sqlite3VdbeAddOp2(v, OP_OpenDup, pItem->iCursor, pCteUse->iCur); + VdbeComment((v, "%!S", pItem)); + } + pSub->nSelectRow = pCteUse->nRowEst; + }else if( (pPrior = isSelfJoinView(pTabList, pItem, 0, i))!=0 ){ + /* This view has already been materialized by a prior entry in + ** this same FROM clause. Reuse it. */ + if( pPrior->addrFillSub ){ + sqlite3VdbeAddOp2(v, OP_Gosub, pPrior->regReturn, pPrior->addrFillSub); + } + sqlite3VdbeAddOp2(v, OP_OpenDup, pItem->iCursor, pPrior->iCursor); + pSub->nSelectRow = pPrior->pSelect->nSelectRow; + }else{ + /* Materialize the view. If the view is not correlated, generate a + ** subroutine to do the materialization so that subsequent uses of + ** the same view can reuse the materialization. */ int topAddr; int onceAddr = 0; - int retAddr; - struct SrcList_item *pPrior; +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + int addrExplain; +#endif - testcase( pItem->addrFillSub==0 ); /* Ticket c52b09c7f38903b1311 */ pItem->regReturn = ++pParse->nMem; - topAddr = sqlite3VdbeAddOp2(v, OP_Integer, 0, pItem->regReturn); + topAddr = sqlite3VdbeAddOp0(v, OP_Goto); pItem->addrFillSub = topAddr+1; + pItem->fg.isMaterialized = 1; if( pItem->fg.isCorrelated==0 ){ /* If the subquery is not correlated and if we are not inside of ** a trigger, then we only need to compute the value of the subquery ** once. */ onceAddr = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); - VdbeComment((v, "materialize \"%s\"", pItem->pTab->zName)); + VdbeComment((v, "materialize %!S", pItem)); }else{ - VdbeNoopComment((v, "materialize \"%s\"", pItem->pTab->zName)); - } - pPrior = isSelfJoinView(pTabList, pItem); - if( pPrior ){ - sqlite3VdbeAddOp2(v, OP_OpenDup, pItem->iCursor, pPrior->iCursor); - assert( pPrior->pSelect!=0 ); - pSub->nSelectRow = pPrior->pSelect->nSelectRow; - }else{ - sqlite3SelectDestInit(&dest, SRT_EphemTab, pItem->iCursor); - ExplainQueryPlan((pParse, 1, "MATERIALIZE %u", pSub->selId)); - sqlite3Select(pParse, pSub, &dest); + VdbeNoopComment((v, "materialize %!S", pItem)); } + sqlite3SelectDestInit(&dest, SRT_EphemTab, pItem->iCursor); + + ExplainQueryPlan2(addrExplain, (pParse, 1, "MATERIALIZE %!S", pItem)); + sqlite3Select(pParse, pSub, &dest); pItem->pTab->nRowLogEst = pSub->nSelectRow; if( onceAddr ) sqlite3VdbeJumpHere(v, onceAddr); - retAddr = sqlite3VdbeAddOp1(v, OP_Return, pItem->regReturn); - VdbeComment((v, "end %s", pItem->pTab->zName)); - sqlite3VdbeChangeP1(v, topAddr, retAddr); + sqlite3VdbeAddOp2(v, OP_Return, pItem->regReturn, topAddr+1); + VdbeComment((v, "end %!S", pItem)); + sqlite3VdbeScanStatusRange(v, addrExplain, addrExplain, -1); + sqlite3VdbeJumpHere(v, topAddr); sqlite3ClearTempRegCache(pParse); + if( pItem->fg.isCte && pItem->fg.isCorrelated==0 ){ + CteUse *pCteUse = pItem->u2.pCteUse; + pCteUse->addrM9e = pItem->addrFillSub; + pCteUse->regRtn = pItem->regReturn; + pCteUse->iCur = pItem->iCursor; + pCteUse->nRowEst = pSub->nSelectRow; + } } if( db->mallocFailed ) goto select_end; pParse->nHeight -= sqlite3SelectExprHeight(p); @@ -135474,9 +148995,9 @@ SQLITE_PRIVATE int sqlite3Select( pHaving = p->pHaving; sDistinct.isTnct = (p->selFlags & SF_Distinct)!=0; -#if SELECTTRACE_ENABLED - if( sqlite3_unsupported_selecttrace & 0x400 ){ - SELECTTRACE(0x400,pParse,p,("After all FROM-clause analysis:\n")); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x8000 ){ + TREETRACE(0x8000,pParse,p,("After all FROM-clause analysis:\n")); sqlite3TreeViewSelect(0, p, 0); } #endif @@ -135509,10 +149030,11 @@ SQLITE_PRIVATE int sqlite3Select( ** the sDistinct.isTnct is still set. Hence, isTnct represents the ** original setting of the SF_Distinct flag, not the current setting */ assert( sDistinct.isTnct ); + sDistinct.isTnct = 2; -#if SELECTTRACE_ENABLED - if( sqlite3_unsupported_selecttrace & 0x400 ){ - SELECTTRACE(0x400,pParse,p,("Transform DISTINCT into GROUP BY:\n")); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x20000 ){ + TREETRACE(0x20000,pParse,p,("Transform DISTINCT into GROUP BY:\n")); sqlite3TreeViewSelect(0, p, 0); } #endif @@ -135544,6 +149066,18 @@ SQLITE_PRIVATE int sqlite3Select( */ if( pDest->eDest==SRT_EphemTab ){ sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pDest->iSDParm, pEList->nExpr); + if( p->selFlags & SF_NestedFrom ){ + /* Delete or NULL-out result columns that will never be used */ + int ii; + for(ii=pEList->nExpr-1; ii>0 && pEList->a[ii].fg.bUsed==0; ii--){ + sqlite3ExprDelete(db, pEList->a[ii].pExpr); + sqlite3DbFree(db, pEList->a[ii].zEName); + pEList->nExpr--; + } + for(ii=0; iinExpr; ii++){ + if( pEList->a[ii].fg.bUsed==0 ) pEList->a[ii].pExpr->op = TK_NULL; + } + } } /* Set the limiter. @@ -135552,7 +149086,7 @@ SQLITE_PRIVATE int sqlite3Select( if( (p->selFlags & SF_FixedLimit)==0 ){ p->nSelectRow = 320; /* 4 billion rows */ } - computeLimitRegisters(pParse, p, iEnd); + if( p->pLimit ) computeLimitRegisters(pParse, p, iEnd); if( p->iLimit==0 && sSort.addrSortIndex>=0 ){ sqlite3VdbeChangeOpcode(v, sSort.addrSortIndex, OP_SorterOpen); sSort.sortFlags |= SORTFLAG_UseSorter; @@ -135586,9 +149120,9 @@ SQLITE_PRIVATE int sqlite3Select( /* Begin the database scan. */ - SELECTTRACE(1,pParse,p,("WhereBegin\n")); + TREETRACE(0x2,pParse,p,("WhereBegin\n")); pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, sSort.pOrderBy, - p->pEList, wctrlFlags, p->nSelectRow); + p->pEList, p, wctrlFlags, p->nSelectRow); if( pWInfo==0 ) goto select_end; if( sqlite3WhereOutputRowCount(pWInfo) < p->nSelectRow ){ p->nSelectRow = sqlite3WhereOutputRowCount(pWInfo); @@ -135603,6 +149137,7 @@ SQLITE_PRIVATE int sqlite3Select( sSort.pOrderBy = 0; } } + TREETRACE(0x2,pParse,p,("WhereBegin returns\n")); /* If sorting index that was created by a prior OP_OpenEphemeral ** instruction ended up not being needed, then change the OP_OpenEphemeral @@ -135641,6 +149176,7 @@ SQLITE_PRIVATE int sqlite3Select( /* End the database scan loop. */ + TREETRACE(0x2,pParse,p,("WhereEnd\n")); sqlite3WhereEnd(pWInfo); } }else{ @@ -135691,8 +149227,9 @@ SQLITE_PRIVATE int sqlite3Select( ** ORDER BY to maximize the chances of rows being delivered in an ** order that makes the ORDER BY redundant. */ for(ii=0; iinExpr; ii++){ - u8 sortFlags = sSort.pOrderBy->a[ii].sortFlags & KEYINFO_ORDER_DESC; - pGroupBy->a[ii].sortFlags = sortFlags; + u8 sortFlags; + sortFlags = sSort.pOrderBy->a[ii].fg.sortFlags & KEYINFO_ORDER_DESC; + pGroupBy->a[ii].fg.sortFlags = sortFlags; } if( sqlite3ExprListCompare(pGroupBy, sSort.pOrderBy, -1)==0 ){ orderByGrp = 1; @@ -135711,18 +149248,23 @@ SQLITE_PRIVATE int sqlite3Select( ** SELECT statement. */ pAggInfo = sqlite3DbMallocZero(db, sizeof(*pAggInfo) ); - if( pAggInfo==0 ){ + if( pAggInfo ){ + sqlite3ParserAddCleanup(pParse, + (void(*)(sqlite3*,void*))agginfoFree, pAggInfo); + testcase( pParse->earlyCleanup ); + } + if( db->mallocFailed ){ goto select_end; } - pAggInfo->pNext = pParse->pAggList; - pParse->pAggList = pAggInfo; pAggInfo->selId = p->selId; +#ifdef SQLITE_DEBUG + pAggInfo->pSelect = p; +#endif memset(&sNC, 0, sizeof(sNC)); sNC.pParse = pParse; sNC.pSrcList = pTabList; sNC.uNC.pAggInfo = pAggInfo; VVA_ONLY( sNC.ncFlags = NC_UAggInfo; ) - pAggInfo->mnReg = pParse->nMem+1; pAggInfo->nSortingColumn = pGroupBy ? pGroupBy->nExpr : 0; pAggInfo->pGroupBy = pGroupBy; sqlite3ExprAnalyzeAggList(&sNC, pEList); @@ -135743,36 +149285,17 @@ SQLITE_PRIVATE int sqlite3Select( }else{ minMaxFlag = WHERE_ORDERBY_NORMAL; } - for(i=0; inFunc; i++){ - Expr *pExpr = pAggInfo->aFunc[i].pFExpr; - assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); - sNC.ncFlags |= NC_InAggFunc; - sqlite3ExprAnalyzeAggList(&sNC, pExpr->x.pList); -#ifndef SQLITE_OMIT_WINDOWFUNC - assert( !IsWindowFunc(pExpr) ); - if( ExprHasProperty(pExpr, EP_WinFunc) ){ - sqlite3ExprAnalyzeAggregates(&sNC, pExpr->y.pWin->pFilter); - } -#endif - sNC.ncFlags &= ~NC_InAggFunc; - } - pAggInfo->mxReg = pParse->nMem; + analyzeAggFuncArgs(pAggInfo, &sNC); if( db->mallocFailed ) goto select_end; -#if SELECTTRACE_ENABLED - if( sqlite3_unsupported_selecttrace & 0x400 ){ - int ii; - SELECTTRACE(0x400,pParse,p,("After aggregate analysis %p:\n", pAggInfo)); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x20 ){ + TREETRACE(0x20,pParse,p,("After aggregate analysis %p:\n", pAggInfo)); sqlite3TreeViewSelect(0, p, 0); - for(ii=0; iinColumn; ii++){ - sqlite3DebugPrintf("agg-column[%d] iMem=%d\n", - ii, pAggInfo->aCol[ii].iMem); - sqlite3TreeViewExpr(0, pAggInfo->aCol[ii].pCExpr, 0); - } - for(ii=0; iinFunc; ii++){ - sqlite3DebugPrintf("agg-func[%d]: iMem=%d\n", - ii, pAggInfo->aFunc[ii].iMem); - sqlite3TreeViewExpr(0, pAggInfo->aFunc[ii].pFExpr, 0); + if( minMaxFlag ){ + sqlite3DebugPrintf("MIN/MAX Optimization (0x%02x) adds:\n", minMaxFlag); + sqlite3TreeViewExprList(0, pMinMaxOrderBy, 0, "ORDERBY"); } + printAggInfo(pAggInfo); } #endif @@ -135782,7 +149305,7 @@ SQLITE_PRIVATE int sqlite3Select( */ if( pGroupBy ){ KeyInfo *pKeyInfo; /* Keying information for the group by clause */ - int addr1; /* A-vs-B comparision jump */ + int addr1; /* A-vs-B comparison jump */ int addrOutputRow; /* Start of subroutine that outputs a result row */ int regOutputRow; /* Return address register for output subroutine */ int addrSetAbort; /* Set the abort flag and return */ @@ -135790,6 +149313,22 @@ SQLITE_PRIVATE int sqlite3Select( int addrSortingIdx; /* The OP_OpenEphemeral for the sorting index */ int addrReset; /* Subroutine for resetting the accumulator */ int regReset; /* Return address register for reset subroutine */ + ExprList *pDistinct = 0; + u16 distFlag = 0; + int eDist = WHERE_DISTINCT_NOOP; + + if( pAggInfo->nFunc==1 + && pAggInfo->aFunc[0].iDistinct>=0 + && ALWAYS(pAggInfo->aFunc[0].pFExpr!=0) + && ALWAYS(ExprUseXList(pAggInfo->aFunc[0].pFExpr)) + && pAggInfo->aFunc[0].pFExpr->x.pList!=0 + ){ + Expr *pExpr = pAggInfo->aFunc[0].pFExpr->x.pList->a[0].pExpr; + pExpr = sqlite3ExprDup(db, pExpr, 0); + pDistinct = sqlite3ExprListDup(db, pGroupBy, 0); + pDistinct = sqlite3ExprListAppend(pParse, pDistinct, pExpr); + distFlag = pDistinct ? (WHERE_WANT_DISTINCT|WHERE_AGG_DISTINCT) : 0; + } /* If there is a GROUP BY clause we might need a sorting index to ** implement it. Allocate that sorting index now. If it turns out @@ -135825,11 +149364,21 @@ SQLITE_PRIVATE int sqlite3Select( ** in the right order to begin with. */ sqlite3VdbeAddOp2(v, OP_Gosub, regReset, addrReset); - SELECTTRACE(1,pParse,p,("WhereBegin\n")); - pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pGroupBy, 0, - WHERE_GROUPBY | (orderByGrp ? WHERE_SORTBYGROUP : 0), 0 + TREETRACE(0x2,pParse,p,("WhereBegin\n")); + pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pGroupBy, pDistinct, + p, (sDistinct.isTnct==2 ? WHERE_DISTINCTBY : WHERE_GROUPBY) + | (orderByGrp ? WHERE_SORTBYGROUP : 0) | distFlag, 0 ); - if( pWInfo==0 ) goto select_end; + if( pWInfo==0 ){ + sqlite3ExprListDelete(db, pDistinct); + goto select_end; + } + if( pParse->pIdxEpr ){ + optimizeAggregateUseOfIndexedExpr(pParse, p, pAggInfo, &sNC); + } + assignAggregateRegisters(pParse, pAggInfo); + eDist = sqlite3WhereIsDistinct(pWInfo); + TREETRACE(0x2,pParse,p,("WhereBegin returns\n")); if( sqlite3WhereIsOrdered(pWInfo)==pGroupBy->nExpr ){ /* The optimizer is able to deliver rows in group by order so ** we do not have to sort. The OP_OpenEphemeral table will be @@ -135847,9 +149396,13 @@ SQLITE_PRIVATE int sqlite3Select( int nCol; int nGroupBy; - explainTempTable(pParse, +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + int addrExp; /* Address of OP_Explain instruction */ +#endif + ExplainQueryPlan2(addrExp, (pParse, 0, "USE TEMP B-TREE FOR %s", (sDistinct.isTnct && (p->selFlags&SF_Distinct)==0) ? - "DISTINCT" : "GROUP BY"); + "DISTINCT" : "GROUP BY" + )); groupBySort = 1; nGroupBy = pGroupBy->nExpr; @@ -135864,27 +149417,50 @@ SQLITE_PRIVATE int sqlite3Select( regBase = sqlite3GetTempRange(pParse, nCol); sqlite3ExprCodeExprList(pParse, pGroupBy, regBase, 0, 0); j = nGroupBy; + pAggInfo->directMode = 1; for(i=0; inColumn; i++){ struct AggInfo_col *pCol = &pAggInfo->aCol[i]; if( pCol->iSorterColumn>=j ){ - int r1 = j + regBase; - sqlite3ExprCodeGetColumnOfTable(v, - pCol->pTab, pCol->iTable, pCol->iColumn, r1); + sqlite3ExprCode(pParse, pCol->pCExpr, j + regBase); j++; } } + pAggInfo->directMode = 0; regRecord = sqlite3GetTempReg(pParse); + sqlite3VdbeScanStatusCounters(v, addrExp, 0, sqlite3VdbeCurrentAddr(v)); sqlite3VdbeAddOp3(v, OP_MakeRecord, regBase, nCol, regRecord); sqlite3VdbeAddOp2(v, OP_SorterInsert, pAggInfo->sortingIdx, regRecord); + sqlite3VdbeScanStatusRange(v, addrExp, sqlite3VdbeCurrentAddr(v)-2, -1); sqlite3ReleaseTempReg(pParse, regRecord); sqlite3ReleaseTempRange(pParse, regBase, nCol); + TREETRACE(0x2,pParse,p,("WhereEnd\n")); sqlite3WhereEnd(pWInfo); pAggInfo->sortingIdxPTab = sortPTab = pParse->nTab++; sortOut = sqlite3GetTempReg(pParse); + sqlite3VdbeScanStatusCounters(v, addrExp, sqlite3VdbeCurrentAddr(v), 0); sqlite3VdbeAddOp3(v, OP_OpenPseudo, sortPTab, sortOut, nCol); sqlite3VdbeAddOp2(v, OP_SorterSort, pAggInfo->sortingIdx, addrEnd); VdbeComment((v, "GROUP BY sort")); VdbeCoverage(v); pAggInfo->useSortingIdx = 1; + sqlite3VdbeScanStatusRange(v, addrExp, -1, sortPTab); + sqlite3VdbeScanStatusRange(v, addrExp, -1, pAggInfo->sortingIdx); + } + + /* If there are entries in pAgggInfo->aFunc[] that contain subexpressions + ** that are indexed (and that were previously identified and tagged + ** in optimizeAggregateUseOfIndexedExpr()) then those subexpressions + ** must now be converted into a TK_AGG_COLUMN node so that the value + ** is correctly pulled from the index rather than being recomputed. */ + if( pParse->pIdxEpr ){ + aggregateConvertIndexedExprRefToColumn(pAggInfo); +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x20 ){ + TREETRACE(0x20, pParse, p, + ("AggInfo function expressions converted to reference index\n")); + sqlite3TreeViewSelect(0, p, 0); + printAggInfo(pAggInfo); + } +#endif } /* If the index or temporary table used by the GROUP BY sort @@ -135945,19 +149521,21 @@ SQLITE_PRIVATE int sqlite3Select( ** the current row */ sqlite3VdbeJumpHere(v, addr1); - updateAccumulator(pParse, iUseFlag, pAggInfo); + updateAccumulator(pParse, iUseFlag, pAggInfo, eDist); sqlite3VdbeAddOp2(v, OP_Integer, 1, iUseFlag); VdbeComment((v, "indicate data in accumulator")); /* End of the loop */ if( groupBySort ){ - sqlite3VdbeAddOp2(v, OP_SorterNext, pAggInfo->sortingIdx, addrTopOfLoop); + sqlite3VdbeAddOp2(v, OP_SorterNext, pAggInfo->sortingIdx,addrTopOfLoop); VdbeCoverage(v); }else{ + TREETRACE(0x2,pParse,p,("WhereEnd\n")); sqlite3WhereEnd(pWInfo); sqlite3VdbeChangeToNoop(v, addrSortingIdx); } + sqlite3ExprListDelete(db, pDistinct); /* Output the final row of result */ @@ -136001,6 +149579,10 @@ SQLITE_PRIVATE int sqlite3Select( VdbeComment((v, "indicate accumulator empty")); sqlite3VdbeAddOp1(v, OP_Return, regReset); + if( distFlag!=0 && eDist!=WHERE_DISTINCT_NOOP ){ + struct AggInfo_func *pF = &pAggInfo->aFunc[0]; + fixDistinctOpenEph(pParse, eDist, pF->iDistinct, pF->iDistAddr); + } } /* endif pGroupBy. Begin aggregate queries without GROUP BY: */ else { Table *pTab; @@ -136059,12 +149641,15 @@ SQLITE_PRIVATE int sqlite3Select( if( pKeyInfo ){ sqlite3VdbeChangeP4(v, -1, (char *)pKeyInfo, P4_KEYINFO); } - sqlite3VdbeAddOp2(v, OP_Count, iCsr, pAggInfo->aFunc[0].iMem); + assignAggregateRegisters(pParse, pAggInfo); + sqlite3VdbeAddOp2(v, OP_Count, iCsr, AggInfoFuncReg(pAggInfo,0)); sqlite3VdbeAddOp1(v, OP_Close, iCsr); explainSimpleCount(pParse, pTab, pBest); }else{ int regAcc = 0; /* "populate accumulators" flag */ - int addrSkip; + ExprList *pDistinct = 0; + u16 distFlag = 0; + int eDist; /* If there are accumulator registers but no min() or max() functions ** without FILTER clauses, allocate register regAcc. Register regAcc @@ -136088,7 +149673,12 @@ SQLITE_PRIVATE int sqlite3Select( regAcc = ++pParse->nMem; sqlite3VdbeAddOp2(v, OP_Integer, 0, regAcc); } + }else if( pAggInfo->nFunc==1 && pAggInfo->aFunc[0].iDistinct>=0 ){ + assert( ExprUseXList(pAggInfo->aFunc[0].pFExpr) ); + pDistinct = pAggInfo->aFunc[0].pFExpr->x.pList; + distFlag = pDistinct ? (WHERE_WANT_DISTINCT|WHERE_AGG_DISTINCT) : 0; } + assignAggregateRegisters(pParse, pAggInfo); /* This case runs if the aggregate has no GROUP BY clause. The ** processing is much simpler since there is only a single row @@ -136105,18 +149695,27 @@ SQLITE_PRIVATE int sqlite3Select( assert( minMaxFlag==WHERE_ORDERBY_NORMAL || pMinMaxOrderBy!=0 ); assert( pMinMaxOrderBy==0 || pMinMaxOrderBy->nExpr==1 ); - SELECTTRACE(1,pParse,p,("WhereBegin\n")); + TREETRACE(0x2,pParse,p,("WhereBegin\n")); pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pMinMaxOrderBy, - 0, minMaxFlag, 0); + pDistinct, p, minMaxFlag|distFlag, 0); if( pWInfo==0 ){ goto select_end; } - updateAccumulator(pParse, regAcc, pAggInfo); + TREETRACE(0x2,pParse,p,("WhereBegin returns\n")); + eDist = sqlite3WhereIsDistinct(pWInfo); + updateAccumulator(pParse, regAcc, pAggInfo, eDist); + if( eDist!=WHERE_DISTINCT_NOOP ){ + struct AggInfo_func *pF = pAggInfo->aFunc; + if( pF ){ + fixDistinctOpenEph(pParse, eDist, pF->iDistinct, pF->iDistAddr); + } + } + if( regAcc ) sqlite3VdbeAddOp2(v, OP_Integer, 1, regAcc); - addrSkip = sqlite3WhereOrderByLimitOptLabel(pWInfo); - if( addrSkip!=sqlite3WhereContinueLabel(pWInfo) ){ - sqlite3VdbeGoto(v, addrSkip); + if( minMaxFlag ){ + sqlite3WhereMinMaxOptEarlyOut(v, pWInfo); } + TREETRACE(0x2,pParse,p,("WhereEnd\n")); sqlite3WhereEnd(pWInfo); finalizeAggFunctions(pParse, pAggInfo); } @@ -136138,8 +149737,6 @@ SQLITE_PRIVATE int sqlite3Select( ** and send them to the callback one by one. */ if( sSort.pOrderBy ){ - explainTempTable(pParse, - sSort.nOBSat>0 ? "RIGHT PART OF ORDER BY":"ORDER BY"); assert( p->pEList==pEList ); generateSortTail(pParse, p, &sSort, pEList->nExpr, pDest); } @@ -136156,29 +149753,29 @@ SQLITE_PRIVATE int sqlite3Select( ** successful coding of the SELECT. */ select_end: + assert( db->mallocFailed==0 || db->mallocFailed==1 ); + assert( db->mallocFailed==0 || pParse->nErr!=0 ); sqlite3ExprListDelete(db, pMinMaxOrderBy); #ifdef SQLITE_DEBUG if( pAggInfo && !db->mallocFailed ){ for(i=0; inColumn; i++){ Expr *pExpr = pAggInfo->aCol[i].pCExpr; - assert( pExpr!=0 || db->mallocFailed ); if( pExpr==0 ) continue; assert( pExpr->pAggInfo==pAggInfo ); assert( pExpr->iAgg==i ); } for(i=0; inFunc; i++){ Expr *pExpr = pAggInfo->aFunc[i].pFExpr; - assert( pExpr!=0 || db->mallocFailed ); - if( pExpr==0 ) continue; + assert( pExpr!=0 ); assert( pExpr->pAggInfo==pAggInfo ); assert( pExpr->iAgg==i ); } } #endif -#if SELECTTRACE_ENABLED - SELECTTRACE(0x1,pParse,p,("end processing\n")); - if( (sqlite3_unsupported_selecttrace & 0x2000)!=0 && ExplainQueryPlanParent(pParse)==0 ){ +#if TREETRACE_ENABLED + TREETRACE(0x1,pParse,p,("end processing\n")); + if( (sqlite3TreeTrace & 0x40000)!=0 && ExplainQueryPlanParent(pParse)==0 ){ sqlite3TreeViewSelect(0, p, 0); } #endif @@ -136439,28 +150036,48 @@ SQLITE_PRIVATE void sqlite3DeleteTriggerStep(sqlite3 *db, TriggerStep *pTriggerS ** pTab as well as the triggers lised in pTab->pTrigger. */ SQLITE_PRIVATE Trigger *sqlite3TriggerList(Parse *pParse, Table *pTab){ - Schema * const pTmpSchema = pParse->db->aDb[1].pSchema; - Trigger *pList = 0; /* List of triggers to return */ - - if( pParse->disableTriggers ){ - return 0; + Schema *pTmpSchema; /* Schema of the pTab table */ + Trigger *pList; /* List of triggers to return */ + HashElem *p; /* Loop variable for TEMP triggers */ + + assert( pParse->disableTriggers==0 ); + pTmpSchema = pParse->db->aDb[1].pSchema; + p = sqliteHashFirst(&pTmpSchema->trigHash); + pList = pTab->pTrigger; + while( p ){ + Trigger *pTrig = (Trigger *)sqliteHashData(p); + if( pTrig->pTabSchema==pTab->pSchema + && pTrig->table + && 0==sqlite3StrICmp(pTrig->table, pTab->zName) + && (pTrig->pTabSchema!=pTmpSchema || pTrig->bReturning) + ){ + pTrig->pNext = pList; + pList = pTrig; + }else if( pTrig->op==TK_RETURNING ){ +#ifndef SQLITE_OMIT_VIRTUALTABLE + assert( pParse->db->pVtabCtx==0 ); +#endif + assert( pParse->bReturning ); + assert( &(pParse->u1.pReturning->retTrig) == pTrig ); + pTrig->table = pTab->zName; + pTrig->pTabSchema = pTab->pSchema; + pTrig->pNext = pList; + pList = pTrig; + } + p = sqliteHashNext(p); } - - if( pTmpSchema!=pTab->pSchema ){ - HashElem *p; - assert( sqlite3SchemaMutexHeld(pParse->db, 0, pTmpSchema) ); - for(p=sqliteHashFirst(&pTmpSchema->trigHash); p; p=sqliteHashNext(p)){ - Trigger *pTrig = (Trigger *)sqliteHashData(p); - if( pTrig->pTabSchema==pTab->pSchema - && 0==sqlite3StrICmp(pTrig->table, pTab->zName) - ){ - pTrig->pNext = (pList ? pList : pTab->pTrigger); - pList = pTrig; - } +#if 0 + if( pList ){ + Trigger *pX; + printf("Triggers for %s:", pTab->zName); + for(pX=pList; pX; pX=pX->pNext){ + printf(" %s", pX->zName); } + printf("\n"); + fflush(stdout); } - - return (pList ? pList : pTab->pTrigger); +#endif + return pList; } /* @@ -136548,22 +150165,15 @@ SQLITE_PRIVATE void sqlite3BeginTrigger( pTab = sqlite3SrcListLookup(pParse, pTableName); if( !pTab ){ /* The table does not exist. */ - if( db->init.iDb==1 ){ - /* Ticket #3810. - ** Normally, whenever a table is dropped, all associated triggers are - ** dropped too. But if a TEMP trigger is created on a non-TEMP table - ** and the table is dropped by a different database connection, the - ** trigger is not visible to the database connection that does the - ** drop so the trigger cannot be dropped. This results in an - ** "orphaned trigger" - a trigger whose associated table is missing. - */ - db->init.orphanTrigger = 1; - } - goto trigger_cleanup; + goto trigger_orphan_error; } if( IsVirtual(pTab) ){ sqlite3ErrorMsg(pParse, "cannot create triggers on virtual tables"); - goto trigger_cleanup; + goto trigger_orphan_error; + } + if( (pTab->tabFlags & TF_Shadow)!=0 && sqlite3ReadOnlyShadowTables(db) ){ + sqlite3ErrorMsg(pParse, "cannot create triggers on shadow tables"); + goto trigger_orphan_error; } /* Check that the trigger name is not reserved and that no trigger of the @@ -136584,6 +150194,7 @@ SQLITE_PRIVATE void sqlite3BeginTrigger( }else{ assert( !db->init.busy ); sqlite3CodeVerifySchema(pParse, iDb); + VVA_ONLY( pParse->ifNotExists = 1; ) } goto trigger_cleanup; } @@ -136598,15 +150209,15 @@ SQLITE_PRIVATE void sqlite3BeginTrigger( /* INSTEAD of triggers are only for views and views only support INSTEAD ** of triggers. */ - if( pTab->pSelect && tr_tm!=TK_INSTEAD ){ + if( IsView(pTab) && tr_tm!=TK_INSTEAD ){ sqlite3ErrorMsg(pParse, "cannot create %s trigger on view: %S", - (tr_tm == TK_BEFORE)?"BEFORE":"AFTER", pTableName, 0); - goto trigger_cleanup; + (tr_tm == TK_BEFORE)?"BEFORE":"AFTER", pTableName->a); + goto trigger_orphan_error; } - if( !pTab->pSelect && tr_tm==TK_INSTEAD ){ + if( !IsView(pTab) && tr_tm==TK_INSTEAD ){ sqlite3ErrorMsg(pParse, "cannot create INSTEAD OF" - " trigger on table: %S", pTableName, 0); - goto trigger_cleanup; + " trigger on table: %S", pTableName->a); + goto trigger_orphan_error; } #ifndef SQLITE_OMIT_AUTHORIZATION @@ -136666,6 +150277,23 @@ SQLITE_PRIVATE void sqlite3BeginTrigger( }else{ assert( pParse->pNewTrigger==pTrigger ); } + return; + +trigger_orphan_error: + if( db->init.iDb==1 ){ + /* Ticket #3810. + ** Normally, whenever a table is dropped, all associated triggers are + ** dropped too. But if a TEMP trigger is created on a non-TEMP table + ** and the table is dropped by a different database connection, the + ** trigger is not visible to the database connection that does the + ** drop so the trigger cannot be dropped. This results in an + ** "orphaned trigger" - a trigger whose associated table is missing. + ** + ** 2020-11-05 see also https://sqlite.org/forum/forumpost/157dc791df + */ + db->init.orphanTrigger = 1; + } + goto trigger_cleanup; } /* @@ -136716,6 +150344,23 @@ SQLITE_PRIVATE void sqlite3FinishTrigger( Vdbe *v; char *z; + /* If this is a new CREATE TABLE statement, and if shadow tables + ** are read-only, and the trigger makes a change to a shadow table, + ** then raise an error - do not allow the trigger to be created. */ + if( sqlite3ReadOnlyShadowTables(db) ){ + TriggerStep *pStep; + for(pStep=pTrig->step_list; pStep; pStep=pStep->pNext){ + if( pStep->zTarget!=0 + && sqlite3ShadowTableName(db, pStep->zTarget) + ){ + sqlite3ErrorMsg(pParse, + "trigger \"%s\" may not write to shadow table \"%s\"", + pTrig->zName, pStep->zTarget); + goto triggerfinish_cleanup; + } + } + } + /* Make an entry in the sqlite_schema table */ v = sqlite3GetVdbe(pParse); if( v==0 ) goto triggerfinish_cleanup; @@ -136723,14 +150368,14 @@ SQLITE_PRIVATE void sqlite3FinishTrigger( z = sqlite3DbStrNDup(db, (char*)pAll->z, pAll->n); testcase( z==0 ); sqlite3NestedParse(pParse, - "INSERT INTO %Q." DFLT_SCHEMA_TABLE + "INSERT INTO %Q." LEGACY_SCHEMA_TABLE " VALUES('trigger',%Q,%Q,0,'CREATE TRIGGER %q')", db->aDb[iDb].zDbSName, zName, pTrig->table, z); sqlite3DbFree(db, z); sqlite3ChangeCookie(pParse, iDb); sqlite3VdbeAddParseSchemaOp(v, iDb, - sqlite3MPrintf(db, "type='trigger' AND name='%q'", zName)); + sqlite3MPrintf(db, "type='trigger' AND name='%q'", zName), 0); } if( db->init.busy ){ @@ -136808,6 +150453,7 @@ static TriggerStep *triggerStepAllocate( sqlite3 *db = pParse->db; TriggerStep *pTriggerStep; + if( pParse->nErr ) return 0; pTriggerStep = sqlite3DbMallocZero(db, sizeof(TriggerStep) + pName->n + 1); if( pTriggerStep ){ char *z = (char*)&pTriggerStep[1]; @@ -136878,7 +150524,7 @@ SQLITE_PRIVATE TriggerStep *sqlite3TriggerInsertStep( SQLITE_PRIVATE TriggerStep *sqlite3TriggerUpdateStep( Parse *pParse, /* Parser */ Token *pTableName, /* Name of the table to be updated */ - SrcList *pFrom, + SrcList *pFrom, /* FROM clause for an UPDATE-FROM, or NULL */ ExprList *pEList, /* The SET clause: list of column and new values */ Expr *pWhere, /* The WHERE clause */ u8 orconf, /* The conflict algorithm. (OE_Abort, OE_Ignore, etc) */ @@ -136943,7 +150589,7 @@ SQLITE_PRIVATE TriggerStep *sqlite3TriggerDeleteStep( ** Recursively delete a Trigger structure */ SQLITE_PRIVATE void sqlite3DeleteTrigger(sqlite3 *db, Trigger *pTrigger){ - if( pTrigger==0 ) return; + if( pTrigger==0 || pTrigger->bReturning ) return; sqlite3DeleteTriggerStep(db, pTrigger->step_list); sqlite3DbFree(db, pTrigger->zName); sqlite3DbFree(db, pTrigger->table); @@ -136985,7 +150631,7 @@ SQLITE_PRIVATE void sqlite3DropTrigger(Parse *pParse, SrcList *pName, int noErr) } if( !pTrigger ){ if( !noErr ){ - sqlite3ErrorMsg(pParse, "no such trigger: %S", pName, 0); + sqlite3ErrorMsg(pParse, "no such trigger: %S", pName->a); }else{ sqlite3CodeVerifyNamedSchema(pParse, zDb); } @@ -137037,7 +150683,7 @@ SQLITE_PRIVATE void sqlite3DropTriggerPtr(Parse *pParse, Trigger *pTrigger){ */ if( (v = sqlite3GetVdbe(pParse))!=0 ){ sqlite3NestedParse(pParse, - "DELETE FROM %Q." DFLT_SCHEMA_TABLE " WHERE name=%Q AND type='trigger'", + "DELETE FROM %Q." LEGACY_SCHEMA_TABLE " WHERE name=%Q AND type='trigger'", db->aDb[iDb].zDbSName, pTrigger->zName ); sqlite3ChangeCookie(pParse, iDb); @@ -137091,13 +150737,22 @@ static int checkColumnOverlap(IdList *pIdList, ExprList *pEList){ return 0; } +/* +** Return true if any TEMP triggers exist +*/ +static int tempTriggersExist(sqlite3 *db){ + if( NEVER(db->aDb[1].pSchema==0) ) return 0; + if( sqliteHashFirst(&db->aDb[1].pSchema->trigHash)==0 ) return 0; + return 1; +} + /* ** Return a list of all triggers on table pTab if there exists at least ** one trigger that must be fired when an operation of type 'op' is ** performed on the table, and, if that operation is an UPDATE, if at ** least one of the columns in pChanges is being modified. */ -SQLITE_PRIVATE Trigger *sqlite3TriggersExist( +static SQLITE_NOINLINE Trigger *triggersReallyExist( Parse *pParse, /* Parse context */ Table *pTab, /* The table the contains the triggers */ int op, /* one of TK_DELETE, TK_INSERT, TK_UPDATE */ @@ -137108,20 +150763,74 @@ SQLITE_PRIVATE Trigger *sqlite3TriggersExist( Trigger *pList = 0; Trigger *p; - if( (pParse->db->flags & SQLITE_EnableTrigger)!=0 ){ - pList = sqlite3TriggerList(pParse, pTab); - } - assert( pList==0 || IsVirtual(pTab)==0 ); - for(p=pList; p; p=p->pNext){ - if( p->op==op && checkColumnOverlap(p->pColumns, pChanges) ){ - mask |= p->tr_tm; + pList = sqlite3TriggerList(pParse, pTab); + assert( pList==0 || IsVirtual(pTab)==0 + || (pList->bReturning && pList->pNext==0) ); + if( pList!=0 ){ + p = pList; + if( (pParse->db->flags & SQLITE_EnableTrigger)==0 + && pTab->pTrigger!=0 + ){ + /* The SQLITE_DBCONFIG_ENABLE_TRIGGER setting is off. That means that + ** only TEMP triggers are allowed. Truncate the pList so that it + ** includes only TEMP triggers */ + if( pList==pTab->pTrigger ){ + pList = 0; + goto exit_triggers_exist; + } + while( ALWAYS(p->pNext) && p->pNext!=pTab->pTrigger ) p = p->pNext; + p->pNext = 0; + p = pList; } + do{ + if( p->op==op && checkColumnOverlap(p->pColumns, pChanges) ){ + mask |= p->tr_tm; + }else if( p->op==TK_RETURNING ){ + /* The first time a RETURNING trigger is seen, the "op" value tells + ** us what time of trigger it should be. */ + assert( sqlite3IsToplevel(pParse) ); + p->op = op; + if( IsVirtual(pTab) ){ + if( op!=TK_INSERT ){ + sqlite3ErrorMsg(pParse, + "%s RETURNING is not available on virtual tables", + op==TK_DELETE ? "DELETE" : "UPDATE"); + } + p->tr_tm = TRIGGER_BEFORE; + }else{ + p->tr_tm = TRIGGER_AFTER; + } + mask |= p->tr_tm; + }else if( p->bReturning && p->op==TK_INSERT && op==TK_UPDATE + && sqlite3IsToplevel(pParse) ){ + /* Also fire a RETURNING trigger for an UPSERT */ + mask |= p->tr_tm; + } + p = p->pNext; + }while( p ); } +exit_triggers_exist: if( pMask ){ *pMask = mask; } return (mask ? pList : 0); } +SQLITE_PRIVATE Trigger *sqlite3TriggersExist( + Parse *pParse, /* Parse context */ + Table *pTab, /* The table the contains the triggers */ + int op, /* one of TK_DELETE, TK_INSERT, TK_UPDATE */ + ExprList *pChanges, /* Columns that change in an UPDATE statement */ + int *pMask /* OUT: Mask of TRIGGER_BEFORE|TRIGGER_AFTER */ +){ + assert( pTab!=0 ); + if( (pTab->pTrigger==0 && !tempTriggersExist(pParse->db)) + || pParse->disableTriggers + ){ + if( pMask ) *pMask = 0; + return 0; + } + return triggersReallyExist(pParse,pTab,op,pChanges,pMask); +} /* ** Convert the pStep->zTarget string into a SrcList and return a pointer @@ -137151,6 +150860,14 @@ SQLITE_PRIVATE SrcList *sqlite3TriggerStepSrc( } if( pStep->pFrom ){ SrcList *pDup = sqlite3SrcListDup(db, pStep->pFrom, 0); + if( pDup && pDup->nSrc>1 && !IN_RENAME_OBJECT ){ + Select *pSubquery; + Token as; + pSubquery = sqlite3SelectNew(pParse,0,pDup,0,0,0,0,SF_NestedFrom,0); + as.n = 0; + as.z = 0; + pDup = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&as,pSubquery,0); + } pSrc = sqlite3SrcListAppendList(pParse, pSrc, pDup); } }else{ @@ -137159,6 +150876,153 @@ SQLITE_PRIVATE SrcList *sqlite3TriggerStepSrc( return pSrc; } +/* +** Return true if the pExpr term from the RETURNING clause argument +** list is of the form "*". Raise an error if the terms if of the +** form "table.*". +*/ +static int isAsteriskTerm( + Parse *pParse, /* Parsing context */ + Expr *pTerm /* A term in the RETURNING clause */ +){ + assert( pTerm!=0 ); + if( pTerm->op==TK_ASTERISK ) return 1; + if( pTerm->op!=TK_DOT ) return 0; + assert( pTerm->pRight!=0 ); + assert( pTerm->pLeft!=0 ); + if( pTerm->pRight->op!=TK_ASTERISK ) return 0; + sqlite3ErrorMsg(pParse, "RETURNING may not use \"TABLE.*\" wildcards"); + return 1; +} + +/* The input list pList is the list of result set terms from a RETURNING +** clause. The table that we are returning from is pTab. +** +** This routine makes a copy of the pList, and at the same time expands +** any "*" wildcards to be the complete set of columns from pTab. +*/ +static ExprList *sqlite3ExpandReturning( + Parse *pParse, /* Parsing context */ + ExprList *pList, /* The arguments to RETURNING */ + Table *pTab /* The table being updated */ +){ + ExprList *pNew = 0; + sqlite3 *db = pParse->db; + int i; + + for(i=0; inExpr; i++){ + Expr *pOldExpr = pList->a[i].pExpr; + if( NEVER(pOldExpr==0) ) continue; + if( isAsteriskTerm(pParse, pOldExpr) ){ + int jj; + for(jj=0; jjnCol; jj++){ + Expr *pNewExpr; + if( IsHiddenColumn(pTab->aCol+jj) ) continue; + pNewExpr = sqlite3Expr(db, TK_ID, pTab->aCol[jj].zCnName); + pNew = sqlite3ExprListAppend(pParse, pNew, pNewExpr); + if( !db->mallocFailed ){ + struct ExprList_item *pItem = &pNew->a[pNew->nExpr-1]; + pItem->zEName = sqlite3DbStrDup(db, pTab->aCol[jj].zCnName); + pItem->fg.eEName = ENAME_NAME; + } + } + }else{ + Expr *pNewExpr = sqlite3ExprDup(db, pOldExpr, 0); + pNew = sqlite3ExprListAppend(pParse, pNew, pNewExpr); + if( !db->mallocFailed && ALWAYS(pList->a[i].zEName!=0) ){ + struct ExprList_item *pItem = &pNew->a[pNew->nExpr-1]; + pItem->zEName = sqlite3DbStrDup(db, pList->a[i].zEName); + pItem->fg.eEName = pList->a[i].fg.eEName; + } + } + } + return pNew; +} + +/* +** Generate code for the RETURNING trigger. Unlike other triggers +** that invoke a subprogram in the bytecode, the code for RETURNING +** is generated in-line. +*/ +static void codeReturningTrigger( + Parse *pParse, /* Parse context */ + Trigger *pTrigger, /* The trigger step that defines the RETURNING */ + Table *pTab, /* The table to code triggers from */ + int regIn /* The first in an array of registers */ +){ + Vdbe *v = pParse->pVdbe; + sqlite3 *db = pParse->db; + ExprList *pNew; + Returning *pReturning; + Select sSelect; + SrcList sFrom; + + assert( v!=0 ); + if( !pParse->bReturning ){ + /* This RETURNING trigger must be for a different statement as + ** this statement lacks a RETURNING clause. */ + return; + } + assert( db->pParse==pParse ); + pReturning = pParse->u1.pReturning; + if( pTrigger != &(pReturning->retTrig) ){ + /* This RETURNING trigger is for a different statement */ + return; + } + memset(&sSelect, 0, sizeof(sSelect)); + memset(&sFrom, 0, sizeof(sFrom)); + sSelect.pEList = sqlite3ExprListDup(db, pReturning->pReturnEL, 0); + sSelect.pSrc = &sFrom; + sFrom.nSrc = 1; + sFrom.a[0].pTab = pTab; + sFrom.a[0].iCursor = -1; + sqlite3SelectPrep(pParse, &sSelect, 0); + if( pParse->nErr==0 ){ + assert( db->mallocFailed==0 ); + sqlite3GenerateColumnNames(pParse, &sSelect); + } + sqlite3ExprListDelete(db, sSelect.pEList); + pNew = sqlite3ExpandReturning(pParse, pReturning->pReturnEL, pTab); + if( pParse->nErr==0 ){ + NameContext sNC; + memset(&sNC, 0, sizeof(sNC)); + if( pReturning->nRetCol==0 ){ + pReturning->nRetCol = pNew->nExpr; + pReturning->iRetCur = pParse->nTab++; + } + sNC.pParse = pParse; + sNC.uNC.iBaseReg = regIn; + sNC.ncFlags = NC_UBaseReg; + pParse->eTriggerOp = pTrigger->op; + pParse->pTriggerTab = pTab; + if( sqlite3ResolveExprListNames(&sNC, pNew)==SQLITE_OK + && ALWAYS(!db->mallocFailed) + ){ + int i; + int nCol = pNew->nExpr; + int reg = pParse->nMem+1; + pParse->nMem += nCol+2; + pReturning->iRetReg = reg; + for(i=0; ia[i].pExpr; + assert( pCol!=0 ); /* Due to !db->mallocFailed ~9 lines above */ + sqlite3ExprCodeFactorable(pParse, pCol, reg+i); + if( sqlite3ExprAffinity(pCol)==SQLITE_AFF_REAL ){ + sqlite3VdbeAddOp1(v, OP_RealAffinity, reg+i); + } + } + sqlite3VdbeAddOp3(v, OP_MakeRecord, reg, i, reg+i); + sqlite3VdbeAddOp2(v, OP_NewRowid, pReturning->iRetCur, reg+i+1); + sqlite3VdbeAddOp3(v, OP_Insert, pReturning->iRetCur, reg+i, reg+i+1); + } + } + sqlite3ExprListDelete(db, pNew); + pParse->eTriggerOp = 0; + pParse->pTriggerTab = 0; +} + + + /* ** Generate VDBE code for the statements inside the body of a single ** trigger. @@ -137208,6 +151072,7 @@ static int codeTriggerProgram( sqlite3ExprDup(db, pStep->pWhere, 0), pParse->eOrconf, 0, 0, 0 ); + sqlite3VdbeAddOp0(v, OP_ResetCount); break; } case TK_INSERT: { @@ -137218,6 +151083,7 @@ static int codeTriggerProgram( pParse->eOrconf, sqlite3UpsertDup(db, pStep->pUpsert) ); + sqlite3VdbeAddOp0(v, OP_ResetCount); break; } case TK_DELETE: { @@ -137225,6 +151091,7 @@ static int codeTriggerProgram( sqlite3TriggerStepSrc(pParse, pStep), sqlite3ExprDup(db, pStep->pWhere, 0), 0, 0 ); + sqlite3VdbeAddOp0(v, OP_ResetCount); break; } default: assert( pStep->op==TK_SELECT ); { @@ -137236,9 +151103,6 @@ static int codeTriggerProgram( break; } } - if( pStep->op!=TK_SELECT ){ - sqlite3VdbeAddOp0(v, OP_ResetCount); - } } return 0; @@ -137296,8 +151160,8 @@ static TriggerPrg *codeRowTrigger( Vdbe *v; /* Temporary VM */ NameContext sNC; /* Name context for sub-vdbe */ SubProgram *pProgram = 0; /* Sub-vdbe for trigger program */ - Parse *pSubParse; /* Parse context for sub-vdbe */ int iEndTrigger = 0; /* Label to jump to if WHEN is false */ + Parse sSubParse; /* Parse context for sub-vdbe */ assert( pTrigger->zName==0 || pTab==tableOfTrigger(pTrigger) ); assert( pTop->pVdbe ); @@ -137319,19 +151183,17 @@ static TriggerPrg *codeRowTrigger( /* Allocate and populate a new Parse context to use for coding the ** trigger sub-program. */ - pSubParse = sqlite3StackAllocZero(db, sizeof(Parse)); - if( !pSubParse ) return 0; + sqlite3ParseObjectInit(&sSubParse, db); memset(&sNC, 0, sizeof(sNC)); - sNC.pParse = pSubParse; - pSubParse->db = db; - pSubParse->pTriggerTab = pTab; - pSubParse->pToplevel = pTop; - pSubParse->zAuthContext = pTrigger->zName; - pSubParse->eTriggerOp = pTrigger->op; - pSubParse->nQueryLoop = pParse->nQueryLoop; - pSubParse->disableVtab = pParse->disableVtab; - - v = sqlite3GetVdbe(pSubParse); + sNC.pParse = &sSubParse; + sSubParse.pTriggerTab = pTab; + sSubParse.pToplevel = pTop; + sSubParse.zAuthContext = pTrigger->zName; + sSubParse.eTriggerOp = pTrigger->op; + sSubParse.nQueryLoop = pParse->nQueryLoop; + sSubParse.prepFlags = pParse->prepFlags; + + v = sqlite3GetVdbe(&sSubParse); if( v ){ VdbeComment((v, "Start: %s.%s (%s %s%s%s ON %s)", pTrigger->zName, onErrorText(orconf), @@ -137354,17 +151216,17 @@ static TriggerPrg *codeRowTrigger( ** OP_Halt inserted at the end of the program. */ if( pTrigger->pWhen ){ pWhen = sqlite3ExprDup(db, pTrigger->pWhen, 0); - if( SQLITE_OK==sqlite3ResolveExprNames(&sNC, pWhen) - && db->mallocFailed==0 + if( db->mallocFailed==0 + && SQLITE_OK==sqlite3ResolveExprNames(&sNC, pWhen) ){ - iEndTrigger = sqlite3VdbeMakeLabel(pSubParse); - sqlite3ExprIfFalse(pSubParse, pWhen, iEndTrigger, SQLITE_JUMPIFNULL); + iEndTrigger = sqlite3VdbeMakeLabel(&sSubParse); + sqlite3ExprIfFalse(&sSubParse, pWhen, iEndTrigger, SQLITE_JUMPIFNULL); } sqlite3ExprDelete(db, pWhen); } /* Code the trigger program into the sub-vdbe. */ - codeTriggerProgram(pSubParse, pTrigger->step_list, orconf); + codeTriggerProgram(&sSubParse, pTrigger->step_list, orconf); /* Insert an OP_Halt at the end of the sub-program. */ if( iEndTrigger ){ @@ -137372,24 +151234,24 @@ static TriggerPrg *codeRowTrigger( } sqlite3VdbeAddOp0(v, OP_Halt); VdbeComment((v, "End: %s.%s", pTrigger->zName, onErrorText(orconf))); + transferParseError(pParse, &sSubParse); - transferParseError(pParse, pSubParse); - if( db->mallocFailed==0 && pParse->nErr==0 ){ + if( pParse->nErr==0 ){ + assert( db->mallocFailed==0 ); pProgram->aOp = sqlite3VdbeTakeOpArray(v, &pProgram->nOp, &pTop->nMaxArg); } - pProgram->nMem = pSubParse->nMem; - pProgram->nCsr = pSubParse->nTab; + pProgram->nMem = sSubParse.nMem; + pProgram->nCsr = sSubParse.nTab; pProgram->token = (void *)pTrigger; - pPrg->aColmask[0] = pSubParse->oldmask; - pPrg->aColmask[1] = pSubParse->newmask; + pPrg->aColmask[0] = sSubParse.oldmask; + pPrg->aColmask[1] = sSubParse.newmask; sqlite3VdbeDelete(v); + }else{ + transferParseError(pParse, &sSubParse); } - assert( !pSubParse->pAinc && !pSubParse->pZombieTab ); - assert( !pSubParse->pTriggerPrg && !pSubParse->nMaxArg ); - sqlite3ParserReset(pSubParse); - sqlite3StackFree(db, pSubParse); - + assert( !sSubParse.pTriggerPrg && !sSubParse.nMaxArg ); + sqlite3ParseObjectReset(&sSubParse); return pPrg; } @@ -137422,6 +151284,7 @@ static TriggerPrg *getRowTrigger( /* If an existing TriggerPrg could not be located, create a new one. */ if( !pPrg ){ pPrg = codeRowTrigger(pParse, pTrigger, pTab, orconf); + pParse->db->errByteOffset = -1; } return pPrg; @@ -137444,7 +151307,7 @@ SQLITE_PRIVATE void sqlite3CodeRowTriggerDirect( Vdbe *v = sqlite3GetVdbe(pParse); /* Main VM */ TriggerPrg *pPrg; pPrg = getRowTrigger(pParse, p, pTab, orconf); - assert( pPrg || pParse->nErr || pParse->db->mallocFailed ); + assert( pPrg || pParse->nErr ); /* Code the OP_Program opcode in the parent VDBE. P4 of the OP_Program ** is a pointer to the sub-vdbe containing the trigger program. */ @@ -137487,7 +151350,7 @@ SQLITE_PRIVATE void sqlite3CodeRowTriggerDirect( ** ... ... ** reg+N OLD.* value of right-most column of pTab ** reg+N+1 NEW.rowid -** reg+N+2 OLD.* value of left-most column of pTab +** reg+N+2 NEW.* value of left-most column of pTab ** ... ... ** reg+N+N+1 NEW.* value of right-most column of pTab ** @@ -137532,12 +151395,20 @@ SQLITE_PRIVATE void sqlite3CodeRowTrigger( assert( p->pSchema==p->pTabSchema || p->pSchema==pParse->db->aDb[1].pSchema ); - /* Determine whether we should code this trigger */ - if( p->op==op + /* Determine whether we should code this trigger. One of two choices: + ** 1. The trigger is an exact match to the current DML statement + ** 2. This is a RETURNING trigger for INSERT but we are currently + ** doing the UPDATE part of an UPSERT. + */ + if( (p->op==op || (p->bReturning && p->op==TK_INSERT && op==TK_UPDATE)) && p->tr_tm==tr_tm && checkColumnOverlap(p->pColumns, pChanges) ){ - sqlite3CodeRowTriggerDirect(pParse, p, pTab, reg, orconf, ignoreJump); + if( !p->bReturning ){ + sqlite3CodeRowTriggerDirect(pParse, p, pTab, reg, orconf, ignoreJump); + }else if( sqlite3IsToplevel(pParse) ){ + codeReturningTrigger(pParse, p, pTab, reg); + } } } } @@ -137581,14 +151452,22 @@ SQLITE_PRIVATE u32 sqlite3TriggerColmask( Trigger *p; assert( isNew==1 || isNew==0 ); + if( IsView(pTab) ){ + return 0xffffffff; + } for(p=pTrigger; p; p=p->pNext){ - if( p->op==op && (tr_tm&p->tr_tm) + if( p->op==op + && (tr_tm&p->tr_tm) && checkColumnOverlap(p->pColumns,pChanges) ){ - TriggerPrg *pPrg; - pPrg = getRowTrigger(pParse, p, pTab, orconf); - if( pPrg ){ - mask |= pPrg->aColmask[isNew]; + if( p->bReturning ){ + mask = 0xffffffff; + }else{ + TriggerPrg *pPrg; + pPrg = getRowTrigger(pParse, p, pTab, orconf); + if( pPrg ){ + mask |= pPrg->aColmask[isNew]; + } } } } @@ -137661,21 +151540,25 @@ static void updateVirtualTable( ** it has been converted into REAL. */ SQLITE_PRIVATE void sqlite3ColumnDefault(Vdbe *v, Table *pTab, int i, int iReg){ + Column *pCol; assert( pTab!=0 ); - if( !pTab->pSelect ){ + assert( pTab->nCol>i ); + pCol = &pTab->aCol[i]; + if( pCol->iDflt ){ sqlite3_value *pValue = 0; u8 enc = ENC(sqlite3VdbeDb(v)); - Column *pCol = &pTab->aCol[i]; - VdbeComment((v, "%s.%s", pTab->zName, pCol->zName)); + assert( !IsView(pTab) ); + VdbeComment((v, "%s.%s", pTab->zName, pCol->zCnName)); assert( inCol ); - sqlite3ValueFromExpr(sqlite3VdbeDb(v), pCol->pDflt, enc, + sqlite3ValueFromExpr(sqlite3VdbeDb(v), + sqlite3ColumnExpr(pTab,pCol), enc, pCol->affinity, &pValue); if( pValue ){ sqlite3VdbeAppendP4(v, pValue, P4_MEM); } } #ifndef SQLITE_OMIT_FLOATING_POINT - if( pTab->aCol[i].affinity==SQLITE_AFF_REAL && !IsVirtual(pTab) ){ + if( pCol->affinity==SQLITE_AFF_REAL && !IsVirtual(pTab) ){ sqlite3VdbeAddOp1(v, OP_RealAffinity, iReg); } #endif @@ -137822,6 +151705,7 @@ static void updateFromSelect( assert( pTabList->nSrc>1 ); if( pSrc ){ + assert( pSrc->a[0].fg.notCte ); pSrc->a[0].iCursor = -1; pSrc->a[0].pTab->nTabRef--; pSrc->a[0].pTab = 0; @@ -137836,8 +151720,8 @@ static void updateFromSelect( #endif pList = sqlite3ExprListAppend(pParse, pList, pNew); } - eDest = SRT_Upfrom; - }else if( pTab->pSelect ){ + eDest = IsVirtual(pTab) ? SRT_Table : SRT_Upfrom; + }else if( IsView(pTab) ){ for(i=0; inCol; i++){ pList = sqlite3ExprListAppend(pParse, pList, exprRowColumn(pParse, i)); } @@ -137851,7 +151735,8 @@ static void updateFromSelect( } #endif } - if( ALWAYS(pChanges) ){ + assert( pChanges!=0 || pParse->db->mallocFailed ); + if( pChanges ){ for(i=0; inExpr; i++){ pList = sqlite3ExprListAppend(pParse, pList, sqlite3ExprDup(db, pChanges->a[i].pExpr, 0) @@ -137859,8 +151744,10 @@ static void updateFromSelect( } } pSelect = sqlite3SelectNew(pParse, pList, - pSrc, pWhere2, pGrp, 0, pOrderBy2, SF_UpdateFrom|SF_IncludeHidden, pLimit2 + pSrc, pWhere2, pGrp, 0, pOrderBy2, + SF_UFSrcCheck|SF_IncludeHidden|SF_UpdateFrom, pLimit2 ); + if( pSelect ) pSelect->selFlags |= SF_OrderByReqd; sqlite3SelectDestInit(&dest, eDest, iEph); dest.iSDParm2 = (pPk ? pPk->nKeyCol : -1); sqlite3Select(pParse, pSelect, &dest); @@ -137945,9 +151832,11 @@ SQLITE_PRIVATE void sqlite3Update( memset(&sContext, 0, sizeof(sContext)); db = pParse->db; - if( pParse->nErr || db->mallocFailed ){ + assert( db->pParse==pParse ); + if( pParse->nErr ){ goto update_cleanup; } + assert( db->mallocFailed==0 ); /* Locate the table which we want to update. */ @@ -137960,7 +151849,7 @@ SQLITE_PRIVATE void sqlite3Update( */ #ifndef SQLITE_OMIT_TRIGGER pTrigger = sqlite3TriggersExist(pParse, pTab, TK_UPDATE, pChanges, &tmask); - isView = pTab->pSelect!=0; + isView = IsView(pTab); assert( pTrigger || tmask==0 ); #else # define pTrigger 0 @@ -137972,6 +151861,14 @@ SQLITE_PRIVATE void sqlite3Update( # define isView 0 #endif +#if TREETRACE_ENABLED + if( sqlite3TreeTrace & 0x10000 ){ + sqlite3TreeViewLine(0, "In sqlite3Update() at %s:%d", __FILE__, __LINE__); + sqlite3TreeViewUpdate(pParse->pWith, pTabList, pChanges, pWhere, + onError, pOrderBy, pLimit, pUpsert, pTrigger); + } +#endif + /* If there was a FROM clause, set nChangeFrom to the number of expressions ** in the change-list. Otherwise, set it to 0. There cannot be a FROM ** clause if this function is being called to generate code for part of @@ -137992,7 +151889,7 @@ SQLITE_PRIVATE void sqlite3Update( if( sqlite3ViewGetColumnNames(pParse, pTab) ){ goto update_cleanup; } - if( sqlite3IsReadOnly(pParse, pTab, tmask) ){ + if( sqlite3IsReadOnly(pParse, pTab, pTrigger) ){ goto update_cleanup; } @@ -138049,13 +151946,16 @@ SQLITE_PRIVATE void sqlite3Update( */ chngRowid = chngPk = 0; for(i=0; inExpr; i++){ + u8 hCol = sqlite3StrIHash(pChanges->a[i].zEName); /* If this is an UPDATE with a FROM clause, do not resolve expressions ** here. The call to sqlite3Select() below will do that. */ if( nChangeFrom==0 && sqlite3ResolveExprNames(&sNC, pChanges->a[i].pExpr) ){ goto update_cleanup; } for(j=0; jnCol; j++){ - if( sqlite3StrICmp(pTab->aCol[j].zName, pChanges->a[i].zEName)==0 ){ + if( pTab->aCol[j].hName==hCol + && sqlite3StrICmp(pTab->aCol[j].zCnName, pChanges->a[i].zEName)==0 + ){ if( j==pTab->iPKey ){ chngRowid = 1; pRowidExpr = pChanges->a[i].pExpr; @@ -138069,7 +151969,7 @@ SQLITE_PRIVATE void sqlite3Update( testcase( pTab->aCol[j].colFlags & COLFLAG_STORED ); sqlite3ErrorMsg(pParse, "cannot UPDATE generated column \"%s\"", - pTab->aCol[j].zName); + pTab->aCol[j].zCnName); goto update_cleanup; } #endif @@ -138093,7 +151993,7 @@ SQLITE_PRIVATE void sqlite3Update( { int rc; rc = sqlite3AuthCheck(pParse, SQLITE_UPDATE, pTab->zName, - j<0 ? "ROWID" : pTab->aCol[j].zName, + j<0 ? "ROWID" : pTab->aCol[j].zCnName, db->aDb[iDb].zDbSName); if( rc==SQLITE_DENY ){ goto update_cleanup; @@ -138125,8 +152025,10 @@ SQLITE_PRIVATE void sqlite3Update( for(i=0; inCol; i++){ if( aXRef[i]>=0 ) continue; if( (pTab->aCol[i].colFlags & COLFLAG_GENERATED)==0 ) continue; - if( sqlite3ExprReferencesUpdatedColumn(pTab->aCol[i].pDflt, - aXRef, chngRowid) ){ + if( sqlite3ExprReferencesUpdatedColumn( + sqlite3ColumnExpr(pTab, &pTab->aCol[i]), + aXRef, chngRowid) + ){ aXRef[i] = 99999; bProgress = 1; } @@ -138245,6 +152147,7 @@ SQLITE_PRIVATE void sqlite3Update( if( (db->flags&SQLITE_CountRows)!=0 && !pParse->pTriggerTab && !pParse->nested + && !pParse->bReturning && pUpsert==0 ){ regRowCount = ++pParse->nMem; @@ -138253,6 +152156,8 @@ SQLITE_PRIVATE void sqlite3Update( if( nChangeFrom==0 && HasRowid(pTab) ){ sqlite3VdbeAddOp3(v, OP_Null, 0, regRowSet, regOldRowid); + iEph = pParse->nTab++; + addrOpen = sqlite3VdbeAddOp3(v, OP_OpenEphemeral, iEph, 0, regRowSet); }else{ assert( pPk!=0 || HasRowid(pTab) ); nPk = pPk ? pPk->nKeyCol : 0; @@ -138303,15 +152208,25 @@ SQLITE_PRIVATE void sqlite3Update( /* Begin the database scan. ** ** Do not consider a single-pass strategy for a multi-row update if - ** there are any triggers or foreign keys to process, or rows may - ** be deleted as a result of REPLACE conflict handling. Any of these - ** things might disturb a cursor being used to scan through the table - ** or index, causing a single-pass approach to malfunction. */ - flags = WHERE_ONEPASS_DESIRED|WHERE_SEEK_UNIQ_TABLE; - if( !pParse->nested && !pTrigger && !hasFK && !chngKey && !bReplace ){ + ** there is anything that might disrupt the cursor being used to do + ** the UPDATE: + ** (1) This is a nested UPDATE + ** (2) There are triggers + ** (3) There are FOREIGN KEY constraints + ** (4) There are REPLACE conflict handlers + ** (5) There are subqueries in the WHERE clause + */ + flags = WHERE_ONEPASS_DESIRED; + if( !pParse->nested + && !pTrigger + && !hasFK + && !chngKey + && !bReplace + && (pWhere==0 || !ExprHasProperty(pWhere, EP_Subquery)) + ){ flags |= WHERE_ONEPASS_MULTIROW; } - pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, flags,iIdxCur); + pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere,0,0,0,flags,iIdxCur); if( pWInfo==0 ) goto update_cleanup; /* A one-pass strategy that might update more than one row may not @@ -138344,9 +152259,10 @@ SQLITE_PRIVATE void sqlite3Update( ** leave it in register regOldRowid. */ sqlite3VdbeAddOp2(v, OP_Rowid, iDataCur, regOldRowid); if( eOnePass==ONEPASS_OFF ){ - /* We need to use regRowSet, so reallocate aRegIdx[nAllIdx] */ aRegIdx[nAllIdx] = ++pParse->nMem; - sqlite3VdbeAddOp2(v, OP_RowSetAdd, regRowSet, regOldRowid); + sqlite3VdbeAddOp3(v, OP_Insert, iEph, regRowSet, regOldRowid); + }else{ + if( ALWAYS(addrOpen) ) sqlite3VdbeChangeToNoop(v, addrOpen); } }else{ /* Read the PK of the current row into an array of registers. In @@ -138378,6 +152294,8 @@ SQLITE_PRIVATE void sqlite3Update( if( !isView ){ int addrOnce = 0; + int iNotUsed1 = 0; + int iNotUsed2 = 0; /* Open every index that needs updating. */ if( eOnePass!=ONEPASS_OFF ){ @@ -138389,7 +152307,7 @@ SQLITE_PRIVATE void sqlite3Update( addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); } sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, 0, iBaseCur, - aToOpen, 0, 0); + aToOpen, &iNotUsed1, &iNotUsed2); if( addrOnce ){ sqlite3VdbeJumpHereOrPopInst(v, addrOnce); } @@ -138397,7 +152315,12 @@ SQLITE_PRIVATE void sqlite3Update( /* Top of the update loop */ if( eOnePass!=ONEPASS_OFF ){ - if( !isView && aiCurOnePass[0]!=iDataCur && aiCurOnePass[1]!=iDataCur ){ + if( aiCurOnePass[0]!=iDataCur + && aiCurOnePass[1]!=iDataCur +#ifdef SQLITE_ALLOW_ROWID_IN_VIEW + && !isView +#endif + ){ assert( pPk ); sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, labelBreak, regKey,nKey); VdbeCoverage(v); @@ -138434,8 +152357,9 @@ SQLITE_PRIVATE void sqlite3Update( VdbeCoverage(v); } }else{ - labelContinue = sqlite3VdbeAddOp3(v, OP_RowSetRead, regRowSet,labelBreak, - regOldRowid); + sqlite3VdbeAddOp2(v, OP_Rewind, iEph, labelBreak); VdbeCoverage(v); + labelContinue = sqlite3VdbeMakeLabel(pParse); + addrTop = sqlite3VdbeAddOp2(v, OP_Rowid, iEph, regOldRowid); VdbeCoverage(v); sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, labelContinue, regOldRowid); VdbeCoverage(v); @@ -138601,7 +152525,7 @@ SQLITE_PRIVATE void sqlite3Update( }else{ sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, labelContinue,regOldRowid); } - VdbeCoverageNeverTaken(v); + VdbeCoverage(v); } /* Do FK constraint checks. */ @@ -138674,8 +152598,10 @@ SQLITE_PRIVATE void sqlite3Update( sqlite3VdbeAddOp2(v, OP_AddImm, regRowCount, 1); } - sqlite3CodeRowTrigger(pParse, pTrigger, TK_UPDATE, pChanges, - TRIGGER_AFTER, pTab, regOldRowid, onError, labelContinue); + if( pTrigger ){ + sqlite3CodeRowTrigger(pParse, pTrigger, TK_UPDATE, pChanges, + TRIGGER_AFTER, pTab, regOldRowid, onError, labelContinue); + } /* Repeat the above with the next record to be updated, until ** all record selected by the WHERE clause have been updated. @@ -138685,11 +152611,9 @@ SQLITE_PRIVATE void sqlite3Update( }else if( eOnePass==ONEPASS_MULTI ){ sqlite3VdbeResolveLabel(v, labelContinue); sqlite3WhereEnd(pWInfo); - }else if( pPk || nChangeFrom ){ + }else{ sqlite3VdbeResolveLabel(v, labelContinue); sqlite3VdbeAddOp2(v, OP_Next, iEph, addrTop); VdbeCoverage(v); - }else{ - sqlite3VdbeGoto(v, labelContinue); } sqlite3VdbeResolveLabel(v, labelBreak); @@ -138706,9 +152630,7 @@ SQLITE_PRIVATE void sqlite3Update( ** that information. */ if( regRowCount ){ - sqlite3VdbeAddOp2(v, OP_ResultRow, regRowCount, 1); - sqlite3VdbeSetNumCols(v, 1); - sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows updated", SQLITE_STATIC); + sqlite3CodeChangeCount(v, regRowCount, "rows updated"); } update_cleanup: @@ -138774,7 +152696,7 @@ static void updateVirtualTable( int nArg = 2 + pTab->nCol; /* Number of arguments to VUpdate */ int regArg; /* First register in VUpdate arg array */ int regRec; /* Register in which to assemble record */ - int regRowid; /* Register for ephem table rowid */ + int regRowid; /* Register for ephemeral table rowid */ int iCsr = pSrc->a[0].iCursor; /* Cursor used for virtual table scan */ int aDummy[2]; /* Unused arg for sqlite3WhereOkOnePass() */ int eOnePass; /* True to use onepass strategy */ @@ -138789,12 +152711,26 @@ static void updateVirtualTable( regArg = pParse->nMem + 1; pParse->nMem += nArg; if( pSrc->nSrc>1 ){ + Index *pPk = 0; Expr *pRow; ExprList *pList; - if( pRowid ){ - pRow = sqlite3ExprDup(db, pRowid, 0); + if( HasRowid(pTab) ){ + if( pRowid ){ + pRow = sqlite3ExprDup(db, pRowid, 0); + }else{ + pRow = sqlite3PExpr(pParse, TK_ROW, 0, 0); + } }else{ - pRow = sqlite3PExpr(pParse, TK_ROW, 0, 0); + i16 iPk; /* PRIMARY KEY column */ + pPk = sqlite3PrimaryKeyIndex(pTab); + assert( pPk!=0 ); + assert( pPk->nKeyCol==1 ); + iPk = pPk->aiColumn[0]; + if( aXRef[iPk]>=0 ){ + pRow = sqlite3ExprDup(db, pChanges->a[aXRef[iPk]].pExpr, 0); + }else{ + pRow = exprRowColumn(pParse, iPk); + } } pList = sqlite3ExprListAppend(pParse, 0, pRow); @@ -138804,11 +152740,13 @@ static void updateVirtualTable( sqlite3ExprDup(db, pChanges->a[aXRef[i]].pExpr, 0) ); }else{ - pList = sqlite3ExprListAppend(pParse, pList, exprRowColumn(pParse, i)); + Expr *pRowExpr = exprRowColumn(pParse, i); + if( pRowExpr ) pRowExpr->op2 = OPFLAG_NOCHNG; + pList = sqlite3ExprListAppend(pParse, pList, pRowExpr); } } - updateFromSelect(pParse, ephemTab, 0, pList, pSrc, pWhere, 0, 0); + updateFromSelect(pParse, ephemTab, pPk, pList, pSrc, pWhere, 0, 0); sqlite3ExprListDelete(db, pList); eOnePass = ONEPASS_OFF; }else{ @@ -138816,7 +152754,9 @@ static void updateVirtualTable( regRowid = ++pParse->nMem; /* Start scanning the virtual table */ - pWInfo = sqlite3WhereBegin(pParse, pSrc,pWhere,0,0,WHERE_ONEPASS_DESIRED,0); + pWInfo = sqlite3WhereBegin( + pParse, pSrc, pWhere, 0, 0, 0, WHERE_ONEPASS_DESIRED, 0 + ); if( pWInfo==0 ) return; /* Populate the argument registers. */ @@ -138879,7 +152819,7 @@ static void updateVirtualTable( sqlite3WhereEnd(pWInfo); } - /* Begin scannning through the ephemeral table. */ + /* Begin scanning through the ephemeral table. */ addr = sqlite3VdbeAddOp1(v, OP_Rewind, ephemTab); VdbeCoverage(v); /* Extract arguments from the current row of the ephemeral table and @@ -138927,16 +152867,23 @@ static void updateVirtualTable( /* ** Free a list of Upsert objects */ -SQLITE_PRIVATE void sqlite3UpsertDelete(sqlite3 *db, Upsert *p){ - if( p ){ +static void SQLITE_NOINLINE upsertDelete(sqlite3 *db, Upsert *p){ + do{ + Upsert *pNext = p->pNextUpsert; sqlite3ExprListDelete(db, p->pUpsertTarget); sqlite3ExprDelete(db, p->pUpsertTargetWhere); sqlite3ExprListDelete(db, p->pUpsertSet); sqlite3ExprDelete(db, p->pUpsertWhere); + sqlite3DbFree(db, p->pToFree); sqlite3DbFree(db, p); - } + p = pNext; + }while( p ); +} +SQLITE_PRIVATE void sqlite3UpsertDelete(sqlite3 *db, Upsert *p){ + if( p ) upsertDelete(db, p); } + /* ** Duplicate an Upsert object. */ @@ -138946,7 +152893,8 @@ SQLITE_PRIVATE Upsert *sqlite3UpsertDup(sqlite3 *db, Upsert *p){ sqlite3ExprListDup(db, p->pUpsertTarget, 0), sqlite3ExprDup(db, p->pUpsertTargetWhere, 0), sqlite3ExprListDup(db, p->pUpsertSet, 0), - sqlite3ExprDup(db, p->pUpsertWhere, 0) + sqlite3ExprDup(db, p->pUpsertWhere, 0), + sqlite3UpsertDup(db, p->pNextUpsert) ); } @@ -138958,22 +152906,25 @@ SQLITE_PRIVATE Upsert *sqlite3UpsertNew( ExprList *pTarget, /* Target argument to ON CONFLICT, or NULL */ Expr *pTargetWhere, /* Optional WHERE clause on the target */ ExprList *pSet, /* UPDATE columns, or NULL for a DO NOTHING */ - Expr *pWhere /* WHERE clause for the ON CONFLICT UPDATE */ + Expr *pWhere, /* WHERE clause for the ON CONFLICT UPDATE */ + Upsert *pNext /* Next ON CONFLICT clause in the list */ ){ Upsert *pNew; - pNew = sqlite3DbMallocRaw(db, sizeof(Upsert)); + pNew = sqlite3DbMallocZero(db, sizeof(Upsert)); if( pNew==0 ){ sqlite3ExprListDelete(db, pTarget); sqlite3ExprDelete(db, pTargetWhere); sqlite3ExprListDelete(db, pSet); sqlite3ExprDelete(db, pWhere); + sqlite3UpsertDelete(db, pNext); return 0; }else{ pNew->pUpsertTarget = pTarget; pNew->pUpsertTargetWhere = pTargetWhere; pNew->pUpsertSet = pSet; pNew->pUpsertWhere = pWhere; - pNew->pUpsertIdx = 0; + pNew->isDoUpdate = pSet!=0; + pNew->pNextUpsert = pNext; } return pNew; } @@ -138998,6 +152949,7 @@ SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget( Expr *pTerm; /* One term of the conflict-target clause */ NameContext sNC; /* Context for resolving symbolic names */ Expr sCol[2]; /* Index column converted into an Expr */ + int nClause = 0; /* Counter of ON CONFLICT clauses */ assert( pTabList->nSrc==1 ); assert( pTabList->a[0].pTab!=0 ); @@ -139011,87 +152963,132 @@ SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget( memset(&sNC, 0, sizeof(sNC)); sNC.pParse = pParse; sNC.pSrcList = pTabList; - rc = sqlite3ResolveExprListNames(&sNC, pUpsert->pUpsertTarget); - if( rc ) return rc; - rc = sqlite3ResolveExprNames(&sNC, pUpsert->pUpsertTargetWhere); - if( rc ) return rc; + for(; pUpsert && pUpsert->pUpsertTarget; + pUpsert=pUpsert->pNextUpsert, nClause++){ + rc = sqlite3ResolveExprListNames(&sNC, pUpsert->pUpsertTarget); + if( rc ) return rc; + rc = sqlite3ResolveExprNames(&sNC, pUpsert->pUpsertTargetWhere); + if( rc ) return rc; - /* Check to see if the conflict target matches the rowid. */ - pTab = pTabList->a[0].pTab; - pTarget = pUpsert->pUpsertTarget; - iCursor = pTabList->a[0].iCursor; - if( HasRowid(pTab) - && pTarget->nExpr==1 - && (pTerm = pTarget->a[0].pExpr)->op==TK_COLUMN - && pTerm->iColumn==XN_ROWID - ){ - /* The conflict-target is the rowid of the primary table */ - assert( pUpsert->pUpsertIdx==0 ); - return SQLITE_OK; - } + /* Check to see if the conflict target matches the rowid. */ + pTab = pTabList->a[0].pTab; + pTarget = pUpsert->pUpsertTarget; + iCursor = pTabList->a[0].iCursor; + if( HasRowid(pTab) + && pTarget->nExpr==1 + && (pTerm = pTarget->a[0].pExpr)->op==TK_COLUMN + && pTerm->iColumn==XN_ROWID + ){ + /* The conflict-target is the rowid of the primary table */ + assert( pUpsert->pUpsertIdx==0 ); + continue; + } - /* Initialize sCol[0..1] to be an expression parse tree for a - ** single column of an index. The sCol[0] node will be the TK_COLLATE - ** operator and sCol[1] will be the TK_COLUMN operator. Code below - ** will populate the specific collation and column number values - ** prior to comparing against the conflict-target expression. - */ - memset(sCol, 0, sizeof(sCol)); - sCol[0].op = TK_COLLATE; - sCol[0].pLeft = &sCol[1]; - sCol[1].op = TK_COLUMN; - sCol[1].iTable = pTabList->a[0].iCursor; + /* Initialize sCol[0..1] to be an expression parse tree for a + ** single column of an index. The sCol[0] node will be the TK_COLLATE + ** operator and sCol[1] will be the TK_COLUMN operator. Code below + ** will populate the specific collation and column number values + ** prior to comparing against the conflict-target expression. + */ + memset(sCol, 0, sizeof(sCol)); + sCol[0].op = TK_COLLATE; + sCol[0].pLeft = &sCol[1]; + sCol[1].op = TK_COLUMN; + sCol[1].iTable = pTabList->a[0].iCursor; - /* Check for matches against other indexes */ - for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){ - int ii, jj, nn; - if( !IsUniqueIndex(pIdx) ) continue; - if( pTarget->nExpr!=pIdx->nKeyCol ) continue; - if( pIdx->pPartIdxWhere ){ - if( pUpsert->pUpsertTargetWhere==0 ) continue; - if( sqlite3ExprCompare(pParse, pUpsert->pUpsertTargetWhere, - pIdx->pPartIdxWhere, iCursor)!=0 ){ - continue; + /* Check for matches against other indexes */ + for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){ + int ii, jj, nn; + if( !IsUniqueIndex(pIdx) ) continue; + if( pTarget->nExpr!=pIdx->nKeyCol ) continue; + if( pIdx->pPartIdxWhere ){ + if( pUpsert->pUpsertTargetWhere==0 ) continue; + if( sqlite3ExprCompare(pParse, pUpsert->pUpsertTargetWhere, + pIdx->pPartIdxWhere, iCursor)!=0 ){ + continue; + } } - } - nn = pIdx->nKeyCol; - for(ii=0; iiazColl[ii]; - if( pIdx->aiColumn[ii]==XN_EXPR ){ - assert( pIdx->aColExpr!=0 ); - assert( pIdx->aColExpr->nExpr>ii ); - pExpr = pIdx->aColExpr->a[ii].pExpr; - if( pExpr->op!=TK_COLLATE ){ - sCol[0].pLeft = pExpr; + nn = pIdx->nKeyCol; + for(ii=0; iiazColl[ii]; + if( pIdx->aiColumn[ii]==XN_EXPR ){ + assert( pIdx->aColExpr!=0 ); + assert( pIdx->aColExpr->nExpr>ii ); + assert( pIdx->bHasExpr ); + pExpr = pIdx->aColExpr->a[ii].pExpr; + if( pExpr->op!=TK_COLLATE ){ + sCol[0].pLeft = pExpr; + pExpr = &sCol[0]; + } + }else{ + sCol[0].pLeft = &sCol[1]; + sCol[1].iColumn = pIdx->aiColumn[ii]; pExpr = &sCol[0]; } - }else{ - sCol[0].pLeft = &sCol[1]; - sCol[1].iColumn = pIdx->aiColumn[ii]; - pExpr = &sCol[0]; - } - for(jj=0; jja[jj].pExpr, pExpr,iCursor)<2 ){ - break; /* Column ii of the index matches column jj of target */ + for(jj=0; jja[jj].pExpr,pExpr,iCursor)<2 ){ + break; /* Column ii of the index matches column jj of target */ + } + } + if( jj>=nn ){ + /* The target contains no match for column jj of the index */ + break; } } - if( jj>=nn ){ - /* The target contains no match for column jj of the index */ - break; + if( iipUpsertIdx = pIdx; + break; } - if( iipUpsertIdx==0 ){ + char zWhich[16]; + if( nClause==0 && pUpsert->pNextUpsert==0 ){ + zWhich[0] = 0; + }else{ + sqlite3_snprintf(sizeof(zWhich),zWhich,"%r ", nClause+1); + } + sqlite3ErrorMsg(pParse, "%sON CONFLICT clause does not match any " + "PRIMARY KEY or UNIQUE constraint", zWhich); + return SQLITE_ERROR; } - pUpsert->pUpsertIdx = pIdx; - return SQLITE_OK; } - sqlite3ErrorMsg(pParse, "ON CONFLICT clause does not match any " - "PRIMARY KEY or UNIQUE constraint"); - return SQLITE_ERROR; + return SQLITE_OK; +} + +/* +** Return true if pUpsert is the last ON CONFLICT clause with a +** conflict target, or if pUpsert is followed by another ON CONFLICT +** clause that targets the INTEGER PRIMARY KEY. +*/ +SQLITE_PRIVATE int sqlite3UpsertNextIsIPK(Upsert *pUpsert){ + Upsert *pNext; + if( NEVER(pUpsert==0) ) return 0; + pNext = pUpsert->pNextUpsert; + if( pNext==0 ) return 1; + if( pNext->pUpsertTarget==0 ) return 1; + if( pNext->pUpsertIdx==0 ) return 1; + return 0; +} + +/* +** Given the list of ON CONFLICT clauses described by pUpsert, and +** a particular index pIdx, return a pointer to the particular ON CONFLICT +** clause that applies to the index. Or, if the index is not subject to +** any ON CONFLICT clause, return NULL. +*/ +SQLITE_PRIVATE Upsert *sqlite3UpsertOfIndex(Upsert *pUpsert, Index *pIdx){ + while( + pUpsert + && pUpsert->pUpsertTarget!=0 + && pUpsert->pUpsertIdx!=pIdx + ){ + pUpsert = pUpsert->pNextUpsert; + } + return pUpsert; } /* @@ -139115,11 +153112,13 @@ SQLITE_PRIVATE void sqlite3UpsertDoUpdate( SrcList *pSrc; /* FROM clause for the UPDATE */ int iDataCur; int i; + Upsert *pTop = pUpsert; assert( v!=0 ); assert( pUpsert!=0 ); - VdbeNoopComment((v, "Begin DO UPDATE of UPSERT")); iDataCur = pUpsert->iDataCur; + pUpsert = sqlite3UpsertOfIndex(pTop, pIdx); + VdbeNoopComment((v, "Begin DO UPDATE of UPSERT")); if( pIdx && iCur!=iDataCur ){ if( HasRowid(pTab) ){ int regRowid = sqlite3GetTempReg(pParse); @@ -139138,7 +153137,7 @@ SQLITE_PRIVATE void sqlite3UpsertDoUpdate( k = sqlite3TableColumnToIndex(pIdx, pPk->aiColumn[i]); sqlite3VdbeAddOp3(v, OP_Column, iCur, k, iPk+i); VdbeComment((v, "%s.%s", pIdx->zName, - pTab->aCol[pPk->aiColumn[i]].zName)); + pTab->aCol[pPk->aiColumn[i]].zCnName)); } sqlite3VdbeVerifyAbortable(v, OE_Abort); i = sqlite3VdbeAddOp4Int(v, OP_Found, iDataCur, 0, iPk, nPk); @@ -139149,19 +153148,17 @@ SQLITE_PRIVATE void sqlite3UpsertDoUpdate( sqlite3VdbeJumpHere(v, i); } } - /* pUpsert does not own pUpsertSrc - the outer INSERT statement does. So - ** we have to make a copy before passing it down into sqlite3Update() */ - pSrc = sqlite3SrcListDup(db, pUpsert->pUpsertSrc, 0); + /* pUpsert does not own pTop->pUpsertSrc - the outer INSERT statement does. + ** So we have to make a copy before passing it down into sqlite3Update() */ + pSrc = sqlite3SrcListDup(db, pTop->pUpsertSrc, 0); /* excluded.* columns of type REAL need to be converted to a hard real */ for(i=0; inCol; i++){ if( pTab->aCol[i].affinity==SQLITE_AFF_REAL ){ - sqlite3VdbeAddOp1(v, OP_RealAffinity, pUpsert->regData+i); + sqlite3VdbeAddOp1(v, OP_RealAffinity, pTop->regData+i); } } - sqlite3Update(pParse, pSrc, pUpsert->pUpsertSet, - pUpsert->pUpsertWhere, OE_Abort, 0, 0, pUpsert); - pUpsert->pUpsertSet = 0; /* Will have been deleted by sqlite3Update() */ - pUpsert->pUpsertWhere = 0; /* Will have been deleted by sqlite3Update() */ + sqlite3Update(pParse, pSrc, sqlite3ExprListDup(db,pUpsert->pUpsertSet,0), + sqlite3ExprDup(db,pUpsert->pUpsertWhere,0), OE_Abort, 0, 0, pUpsert); VdbeNoopComment((v, "End DO UPDATE of UPSERT")); } @@ -139322,8 +153319,8 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( Btree *pTemp; /* The temporary database we vacuum into */ u32 saved_mDbFlags; /* Saved value of db->mDbFlags */ u64 saved_flags; /* Saved value of db->flags */ - int saved_nChange; /* Saved value of db->nChange */ - int saved_nTotalChange; /* Saved value of db->nTotalChange */ + i64 saved_nChange; /* Saved value of db->nChange */ + i64 saved_nTotalChange; /* Saved value of db->nTotalChange */ u32 saved_openFlags; /* Saved value of db->openFlags */ u8 saved_mTrace; /* Saved trace settings */ Db *pDb = 0; /* Database to detach at end of vacuum */ @@ -139332,6 +153329,7 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( int nDb; /* Number of attached databases */ const char *zDbMain; /* Schema name of database to vacuum */ const char *zOut; /* Name of output file */ + u32 pgflags = PAGER_SYNCHRONOUS_OFF; /* sync flags for output db */ if( !db->autoCommit ){ sqlite3SetString(pzErrMsg, db, "cannot VACUUM from within a transaction"); @@ -139378,7 +153376,7 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( ** (possibly synchronous) transaction opened on the main database before ** sqlite3BtreeCopyFile() is called. ** - ** An optimisation would be to use a non-journaled pager. + ** An optimization would be to use a non-journaled pager. ** (Later:) I tried setting "PRAGMA vacuum_db.journal_mode=OFF" but ** that actually made the VACUUM run slower. Very little journalling ** actually occurs when doing a vacuum since the vacuum_db is initially @@ -139403,12 +153401,17 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( goto end_of_vacuum; } db->mDbFlags |= DBFLAG_VacuumInto; + + /* For a VACUUM INTO, the pager-flags are set to the same values as + ** they are for the database being vacuumed, except that PAGER_CACHESPILL + ** is always set. */ + pgflags = db->aDb[iDb].safety_level | (db->flags & PAGER_FLAGS_MASK); } nRes = sqlite3BtreeGetRequestedReserve(pMain); sqlite3BtreeSetCacheSize(pTemp, db->aDb[iDb].pSchema->cache_size); sqlite3BtreeSetSpillSize(pTemp, sqlite3BtreeSetSpillSize(pMain,0)); - sqlite3BtreeSetPagerFlags(pTemp, PAGER_SYNCHRONOUS_OFF|PAGER_CACHESPILL); + sqlite3BtreeSetPagerFlags(pTemp, pgflags|PAGER_CACHESPILL); /* Begin a transaction and take an exclusive lock on the main database ** file. This is done before the sqlite3BtreeGetPageSize(pMain) call below, @@ -139421,7 +153424,9 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( /* Do not attempt to change the page size for a WAL database */ if( sqlite3PagerGetJournalMode(sqlite3BtreePager(pMain)) - ==PAGER_JOURNALMODE_WAL ){ + ==PAGER_JOURNALMODE_WAL + && pOut==0 + ){ db->nextPagesize = 0; } @@ -139510,8 +153515,8 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum( BTREE_APPLICATION_ID, 0, /* Preserve the application id */ }; - assert( 1==sqlite3BtreeIsInTrans(pTemp) ); - assert( pOut!=0 || 1==sqlite3BtreeIsInTrans(pMain) ); + assert( SQLITE_TXN_WRITE==sqlite3BtreeTxnState(pTemp) ); + assert( pOut!=0 || SQLITE_TXN_WRITE==sqlite3BtreeTxnState(pMain) ); /* Copy Btree meta values */ for(i=0; ipVTable; pVtab && pVtab->db!=db; pVtab=pVtab->pNext); + for(pVtab=pTab->u.vtab.p; pVtab && pVtab->db!=db; pVtab=pVtab->pNext); return pVtab; } @@ -139783,36 +153789,40 @@ SQLITE_PRIVATE void sqlite3VtabUnlock(VTable *pVTab){ assert( db ); assert( pVTab->nRef>0 ); - assert( db->magic==SQLITE_MAGIC_OPEN || db->magic==SQLITE_MAGIC_ZOMBIE ); + assert( db->eOpenState==SQLITE_STATE_OPEN + || db->eOpenState==SQLITE_STATE_ZOMBIE ); pVTab->nRef--; if( pVTab->nRef==0 ){ sqlite3_vtab *p = pVTab->pVtab; - sqlite3VtabModuleUnref(pVTab->db, pVTab->pMod); if( p ){ p->pModule->xDisconnect(p); } + sqlite3VtabModuleUnref(pVTab->db, pVTab->pMod); sqlite3DbFree(db, pVTab); } } /* ** Table p is a virtual table. This function moves all elements in the -** p->pVTable list to the sqlite3.pDisconnect lists of their associated +** p->u.vtab.p list to the sqlite3.pDisconnect lists of their associated ** database connections to be disconnected at the next opportunity. ** Except, if argument db is not NULL, then the entry associated with -** connection db is left in the p->pVTable list. +** connection db is left in the p->u.vtab.p list. */ static VTable *vtabDisconnectAll(sqlite3 *db, Table *p){ VTable *pRet = 0; - VTable *pVTable = p->pVTable; - p->pVTable = 0; + VTable *pVTable; + + assert( IsVirtual(p) ); + pVTable = p->u.vtab.p; + p->u.vtab.p = 0; /* Assert that the mutex (if any) associated with the BtShared database ** that contains table p is held by the caller. See header comments ** above function sqlite3VtabUnlockList() for an explanation of why ** this makes it safe to access the sqlite3.pDisconnect list of any - ** database connection that may have an entry in the p->pVTable list. + ** database connection that may have an entry in the p->u.vtab.p list. */ assert( db==0 || sqlite3SchemaMutexHeld(db, 0, p->pSchema) ); @@ -139822,7 +153832,7 @@ static VTable *vtabDisconnectAll(sqlite3 *db, Table *p){ assert( db2 ); if( db2==db ){ pRet = pVTable; - p->pVTable = pRet; + p->u.vtab.p = pRet; pRet->pNext = 0; }else{ pVTable->pNext = db2->pDisconnect; @@ -139850,7 +153860,7 @@ SQLITE_PRIVATE void sqlite3VtabDisconnect(sqlite3 *db, Table *p){ assert( sqlite3BtreeHoldsAllMutexes(db) ); assert( sqlite3_mutex_held(db->mutex) ); - for(ppVTab=&p->pVTable; *ppVTab; ppVTab=&(*ppVTab)->pNext){ + for(ppVTab=&p->u.vtab.p; *ppVTab; ppVTab=&(*ppVTab)->pNext){ if( (*ppVTab)->db==db ){ VTable *pVTab = *ppVTab; *ppVTab = pVTab->pNext; @@ -139913,37 +153923,42 @@ SQLITE_PRIVATE void sqlite3VtabUnlockList(sqlite3 *db){ ** database connection. */ SQLITE_PRIVATE void sqlite3VtabClear(sqlite3 *db, Table *p){ - if( !db || db->pnBytesFreed==0 ) vtabDisconnectAll(0, p); - if( p->azModuleArg ){ + assert( IsVirtual(p) ); + assert( db!=0 ); + if( db->pnBytesFreed==0 ) vtabDisconnectAll(0, p); + if( p->u.vtab.azArg ){ int i; - for(i=0; inModuleArg; i++){ - if( i!=1 ) sqlite3DbFree(db, p->azModuleArg[i]); + for(i=0; iu.vtab.nArg; i++){ + if( i!=1 ) sqlite3DbFree(db, p->u.vtab.azArg[i]); } - sqlite3DbFree(db, p->azModuleArg); + sqlite3DbFree(db, p->u.vtab.azArg); } } /* -** Add a new module argument to pTable->azModuleArg[]. +** Add a new module argument to pTable->u.vtab.azArg[]. ** The string is not copied - the pointer is stored. The ** string will be freed automatically when the table is ** deleted. */ static void addModuleArgument(Parse *pParse, Table *pTable, char *zArg){ - sqlite3_int64 nBytes = sizeof(char *)*(2+pTable->nModuleArg); + sqlite3_int64 nBytes; char **azModuleArg; sqlite3 *db = pParse->db; - if( pTable->nModuleArg+3>=db->aLimit[SQLITE_LIMIT_COLUMN] ){ + + assert( IsVirtual(pTable) ); + nBytes = sizeof(char *)*(2+pTable->u.vtab.nArg); + if( pTable->u.vtab.nArg+3>=db->aLimit[SQLITE_LIMIT_COLUMN] ){ sqlite3ErrorMsg(pParse, "too many columns on %s", pTable->zName); } - azModuleArg = sqlite3DbRealloc(db, pTable->azModuleArg, nBytes); + azModuleArg = sqlite3DbRealloc(db, pTable->u.vtab.azArg, nBytes); if( azModuleArg==0 ){ sqlite3DbFree(db, zArg); }else{ - int i = pTable->nModuleArg++; + int i = pTable->u.vtab.nArg++; azModuleArg[i] = zArg; azModuleArg[i+1] = 0; - pTable->azModuleArg = azModuleArg; + pTable->u.vtab.azArg = azModuleArg; } } @@ -139966,10 +153981,11 @@ SQLITE_PRIVATE void sqlite3VtabBeginParse( pTable = pParse->pNewTable; if( pTable==0 ) return; assert( 0==pTable->pIndex ); + pTable->eTabType = TABTYP_VTAB; db = pParse->db; - assert( pTable->nModuleArg==0 ); + assert( pTable->u.vtab.nArg==0 ); addModuleArgument(pParse, pTable, sqlite3NameFromToken(db, pModuleName)); addModuleArgument(pParse, pTable, 0); addModuleArgument(pParse, pTable, sqlite3DbStrDup(db, pTable->zName)); @@ -139986,11 +154002,11 @@ SQLITE_PRIVATE void sqlite3VtabBeginParse( ** sqlite_schema table, has already been made by sqlite3StartTable(). ** The second call, to obtain permission to create the table, is made now. */ - if( pTable->azModuleArg ){ + if( pTable->u.vtab.azArg ){ int iDb = sqlite3SchemaToIndex(db, pTable->pSchema); assert( iDb>=0 ); /* The database the table is being created in */ sqlite3AuthCheck(pParse, SQLITE_CREATE_VTABLE, pTable->zName, - pTable->azModuleArg[0], pParse->db->aDb[iDb].zDbSName); + pTable->u.vtab.azArg[0], pParse->db->aDb[iDb].zDbSName); } #endif } @@ -140018,9 +154034,10 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){ sqlite3 *db = pParse->db; /* The database connection */ if( pTab==0 ) return; + assert( IsVirtual(pTab) ); addArgumentToVtab(pParse); pParse->sArg.z = 0; - if( pTab->nModuleArg<1 ) return; + if( pTab->u.vtab.nArg<1 ) return; /* If the CREATE VIRTUAL TABLE statement is being entered for the ** first time (in other words if the virtual table is actually being @@ -140048,12 +154065,12 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){ ** the information we've collected. ** ** The VM register number pParse->regRowid holds the rowid of an - ** entry in the sqlite_schema table tht was created for this vtab + ** entry in the sqlite_schema table that was created for this vtab ** by sqlite3StartTable(). */ iDb = sqlite3SchemaToIndex(db, pTab->pSchema); sqlite3NestedParse(pParse, - "UPDATE %Q." DFLT_SCHEMA_TABLE " " + "UPDATE %Q." LEGACY_SCHEMA_TABLE " " "SET type='table', name=%Q, tbl_name=%Q, rootpage=0, sql=%Q " "WHERE rowid=#%d", db->aDb[iDb].zDbSName, @@ -140067,24 +154084,20 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){ sqlite3VdbeAddOp0(v, OP_Expire); zWhere = sqlite3MPrintf(db, "name=%Q AND sql=%Q", pTab->zName, zStmt); - sqlite3VdbeAddParseSchemaOp(v, iDb, zWhere); + sqlite3VdbeAddParseSchemaOp(v, iDb, zWhere, 0); sqlite3DbFree(db, zStmt); iReg = ++pParse->nMem; sqlite3VdbeLoadString(v, iReg, pTab->zName); sqlite3VdbeAddOp2(v, OP_VCreate, iDb, iReg); - } - - /* If we are rereading the sqlite_schema table create the in-memory - ** record of the table. The xConnect() method is not called until - ** the first time the virtual table is used in an SQL statement. This - ** allows a schema that contains virtual tables to be loaded before - ** the required virtual table implementations are registered. */ - else { + }else{ + /* If we are rereading the sqlite_schema table create the in-memory + ** record of the table. */ Table *pOld; Schema *pSchema = pTab->pSchema; const char *zName = pTab->zName; - assert( sqlite3SchemaMutexHeld(db, 0, pSchema) ); + assert( zName!=0 ); + sqlite3MarkAllShadowTablesOf(db, pTab); pOld = sqlite3HashInsert(&pSchema->tblHash, zName, pTab); if( pOld ){ sqlite3OomFault(db); @@ -140135,13 +154148,16 @@ static int vtabCallConstructor( VtabCtx sCtx; VTable *pVTable; int rc; - const char *const*azArg = (const char *const*)pTab->azModuleArg; - int nArg = pTab->nModuleArg; + const char *const*azArg; + int nArg = pTab->u.vtab.nArg; char *zErr = 0; char *zModuleName; int iDb; VtabCtx *pCtx; + assert( IsVirtual(pTab) ); + azArg = (const char *const*)pTab->u.vtab.azArg; + /* Check that the virtual-table is not already being initialized */ for(pCtx=db->pVtabCtx; pCtx; pCtx=pCtx->pPrior){ if( pCtx->pTab==pTab ){ @@ -140168,7 +154184,7 @@ static int vtabCallConstructor( pVTable->eVtabRisk = SQLITE_VTABRISK_Normal; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); - pTab->azModuleArg[1] = db->aDb[iDb].zDbSName; + pTab->u.vtab.azArg[1] = db->aDb[iDb].zDbSName; /* Invoke the virtual table constructor */ assert( &db->pVtabCtx ); @@ -140178,7 +154194,9 @@ static int vtabCallConstructor( sCtx.pPrior = db->pVtabCtx; sCtx.bDeclared = 0; db->pVtabCtx = &sCtx; + pTab->nTabRef++; rc = xConstruct(db, pMod->pAux, nArg, azArg, &pVTable->pVtab, &zErr); + sqlite3DeleteTable(db, pTab); db->pVtabCtx = sCtx.pPrior; if( rc==SQLITE_NOMEM ) sqlite3OomFault(db); assert( sCtx.pTab==pTab ); @@ -140207,12 +154225,12 @@ static int vtabCallConstructor( int iCol; u16 oooHidden = 0; /* If everything went according to plan, link the new VTable structure - ** into the linked list headed by pTab->pVTable. Then loop through the + ** into the linked list headed by pTab->u.vtab.p. Then loop through the ** columns of the table to see if any of them contain the token "hidden". ** If so, set the Column COLFLAG_HIDDEN flag and remove the token from ** the type string. */ - pVTable->pNext = pTab->pVTable; - pTab->pVTable = pVTable; + pVTable->pNext = pTab->u.vtab.p; + pTab->u.vtab.p = pVTable; for(iCol=0; iColnCol; iCol++){ char *zType = sqlite3ColumnType(&pTab->aCol[iCol], ""); @@ -140238,6 +154256,7 @@ static int vtabCallConstructor( zType[i-1] = '\0'; } pTab->aCol[iCol].colFlags |= COLFLAG_HIDDEN; + pTab->tabFlags |= TF_HasHidden; oooHidden = TF_OOOHidden; }else{ pTab->tabFlags |= oooHidden; @@ -140264,16 +154283,17 @@ SQLITE_PRIVATE int sqlite3VtabCallConnect(Parse *pParse, Table *pTab){ int rc; assert( pTab ); - if( !IsVirtual(pTab) || sqlite3GetVTable(db, pTab) ){ + assert( IsVirtual(pTab) ); + if( sqlite3GetVTable(db, pTab) ){ return SQLITE_OK; } /* Locate the required virtual table module */ - zMod = pTab->azModuleArg[0]; + zMod = pTab->u.vtab.azArg[0]; pMod = (Module*)sqlite3HashFind(&db->aModule, zMod); if( !pMod ){ - const char *zModule = pTab->azModuleArg[0]; + const char *zModule = pTab->u.vtab.azArg[0]; sqlite3ErrorMsg(pParse, "no such module: %s", zModule); rc = SQLITE_ERROR; }else{ @@ -140336,10 +154356,10 @@ SQLITE_PRIVATE int sqlite3VtabCallCreate(sqlite3 *db, int iDb, const char *zTab, const char *zMod; pTab = sqlite3FindTable(db, zTab, db->aDb[iDb].zDbSName); - assert( pTab && IsVirtual(pTab) && !pTab->pVTable ); + assert( pTab && IsVirtual(pTab) && !pTab->u.vtab.p ); /* Locate the required virtual table module */ - zMod = pTab->azModuleArg[0]; + zMod = pTab->u.vtab.azArg[0]; pMod = (Module*)sqlite3HashFind(&db->aModule, zMod); /* If the module has been registered and includes a Create method, @@ -140374,8 +154394,8 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ VtabCtx *pCtx; int rc = SQLITE_OK; Table *pTab; - char *zErr = 0; Parse sParse; + int initBusy; #ifdef SQLITE_ENABLE_API_ARMOR if( !sqlite3SafetyCheckOk(db) || zCreateTable==0 ){ @@ -140385,28 +154405,35 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ sqlite3_mutex_enter(db->mutex); pCtx = db->pVtabCtx; if( !pCtx || pCtx->bDeclared ){ - sqlite3Error(db, SQLITE_MISUSE); + sqlite3Error(db, SQLITE_MISUSE_BKPT); sqlite3_mutex_leave(db->mutex); return SQLITE_MISUSE_BKPT; } pTab = pCtx->pTab; assert( IsVirtual(pTab) ); - memset(&sParse, 0, sizeof(sParse)); + sqlite3ParseObjectInit(&sParse, db); sParse.eParseMode = PARSE_MODE_DECLARE_VTAB; - sParse.db = db; + sParse.disableTriggers = 1; + /* We should never be able to reach this point while loading the + ** schema. Nevertheless, defend against that (turn off db->init.busy) + ** in case a bug arises. */ + assert( db->init.busy==0 ); + initBusy = db->init.busy; + db->init.busy = 0; sParse.nQueryLoop = 1; - if( SQLITE_OK==sqlite3RunParser(&sParse, zCreateTable, &zErr) - && sParse.pNewTable - && !db->mallocFailed - && !sParse.pNewTable->pSelect - && !IsVirtual(sParse.pNewTable) + if( SQLITE_OK==sqlite3RunParser(&sParse, zCreateTable) + && ALWAYS(sParse.pNewTable!=0) + && ALWAYS(!db->mallocFailed) + && IsOrdinaryTable(sParse.pNewTable) ){ + assert( sParse.zErrMsg==0 ); if( !pTab->aCol ){ Table *pNew = sParse.pNewTable; Index *pIdx; pTab->aCol = pNew->aCol; - pTab->nCol = pNew->nCol; + sqlite3ExprListDelete(db, pNew->u.tab.pDfltList); + pTab->nNVCol = pTab->nCol = pNew->nCol; pTab->tabFlags |= pNew->tabFlags & (TF_WithoutRowid|TF_NoVisibleRowid); pNew->nCol = 0; pNew->aCol = 0; @@ -140430,8 +154457,9 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ } pCtx->bDeclared = 1; }else{ - sqlite3ErrorWithMsg(db, SQLITE_ERROR, (zErr ? "%s" : 0), zErr); - sqlite3DbFree(db, zErr); + sqlite3ErrorWithMsg(db, SQLITE_ERROR, + (sParse.zErrMsg ? "%s" : 0), sParse.zErrMsg); + sqlite3DbFree(db, sParse.zErrMsg); rc = SQLITE_ERROR; } sParse.eParseMode = PARSE_MODE_NORMAL; @@ -140440,7 +154468,8 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){ sqlite3VdbeFinalize(sParse.pVdbe); } sqlite3DeleteTable(db, sParse.pNewTable); - sqlite3ParserReset(&sParse); + sqlite3ParseObjectReset(&sParse); + db->init.busy = initBusy; assert( (rc&0xff)==rc ); rc = sqlite3ApiExit(db, rc); @@ -140460,10 +154489,13 @@ SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab Table *pTab; pTab = sqlite3FindTable(db, zTab, db->aDb[iDb].zDbSName); - if( pTab!=0 && ALWAYS(pTab->pVTable!=0) ){ + if( ALWAYS(pTab!=0) + && ALWAYS(IsVirtual(pTab)) + && ALWAYS(pTab->u.vtab.p!=0) + ){ VTable *p; int (*xDestroy)(sqlite3_vtab *); - for(p=pTab->pVTable; p; p=p->pNext){ + for(p=pTab->u.vtab.p; p; p=p->pNext){ assert( p->pVtab ); if( p->pVtab->nRef>0 ){ return SQLITE_LOCKED; @@ -140477,9 +154509,9 @@ SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab rc = xDestroy(p->pVtab); /* Remove the sqlite3_vtab* from the aVTrans[] array, if applicable */ if( rc==SQLITE_OK ){ - assert( pTab->pVTable==p && p->pNext==0 ); + assert( pTab->u.vtab.p==p && p->pNext==0 ); p->pVtab = 0; - pTab->pVTable = 0; + pTab->u.vtab.p = 0; sqlite3VtabUnlock(p); } sqlite3DeleteTable(db, pTab); @@ -140654,7 +154686,10 @@ SQLITE_PRIVATE int sqlite3VtabSavepoint(sqlite3 *db, int op, int iSavepoint){ break; } if( xMethod && pVTab->iSavepoint>iSavepoint ){ + u64 savedFlags = (db->flags & SQLITE_Defensive); + db->flags &= ~(u64)SQLITE_Defensive; rc = xMethod(pVTab->pVtab, iSavepoint); + db->flags |= savedFlags; } sqlite3VtabUnlock(pVTab); } @@ -140693,8 +154728,9 @@ SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction( /* Check to see the left operand is a column in a virtual table */ if( NEVER(pExpr==0) ) return pDef; if( pExpr->op!=TK_COLUMN ) return pDef; + assert( ExprUseYTab(pExpr) ); pTab = pExpr->y.pTab; - if( pTab==0 ) return pDef; + if( NEVER(pTab==0) ) return pDef; if( !IsVirtual(pTab) ) return pDef; pVtab = sqlite3GetVTable(db, pTab)->pVtab; assert( pVtab!=0 ); @@ -140767,12 +154803,13 @@ SQLITE_PRIVATE void sqlite3VtabMakeWritable(Parse *pParse, Table *pTab){ /* ** Check to see if virtual table module pMod can be have an eponymous ** virtual table instance. If it can, create one if one does not already -** exist. Return non-zero if the eponymous virtual table instance exists -** when this routine returns, and return zero if it does not exist. +** exist. Return non-zero if either the eponymous virtual table instance +** exists when this routine returns or if an attempt to create it failed +** and an error message was left in pParse. ** ** An eponymous virtual table instance is one that is named after its ** module, and more importantly, does not require a CREATE VIRTUAL TABLE -** statement in order to come into existance. Eponymous virtual table +** statement in order to come into existence. Eponymous virtual table ** instances always exist. They cannot be DROP-ed. ** ** Any virtual table module for which xConnect and xCreate are the same @@ -140795,9 +154832,11 @@ SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse *pParse, Module *pMod){ } pMod->pEpoTab = pTab; pTab->nTabRef = 1; + pTab->eTabType = TABTYP_VTAB; pTab->pSchema = db->aDb[0].pSchema; - assert( pTab->nModuleArg==0 ); + assert( pTab->u.vtab.nArg==0 ); pTab->iPKey = -1; + pTab->tabFlags |= TF_Eponymous; addModuleArgument(pParse, pTab, sqlite3DbStrDup(db, pTab->zName)); addModuleArgument(pParse, pTab, 0); addModuleArgument(pParse, pTab, sqlite3DbStrDup(db, pTab->zName)); @@ -140806,7 +154845,6 @@ SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse *pParse, Module *pMod){ sqlite3ErrorMsg(pParse, "%s", zErr); sqlite3DbFree(db, zErr); sqlite3VtabEponymousTableClear(db, pMod); - return 0; } return 1; } @@ -140880,6 +154918,10 @@ SQLITE_API int sqlite3_vtab_config(sqlite3 *db, int op, ...){ p->pVTable->eVtabRisk = SQLITE_VTABRISK_High; break; } + case SQLITE_VTAB_USES_ALL_SCHEMAS: { + p->pVTable->bAllSchemas = 1; + break; + } default: { rc = SQLITE_MISUSE_BKPT; break; @@ -140938,19 +154980,6 @@ SQLITE_API int sqlite3_vtab_config(sqlite3 *db, int op, ...){ #ifndef SQLITE_WHEREINT_H #define SQLITE_WHEREINT_H -/* -** Trace output macros -*/ -#if defined(SQLITE_TEST) || defined(SQLITE_DEBUG) -/***/ extern int sqlite3WhereTrace; -#endif -#if defined(SQLITE_DEBUG) \ - && (defined(SQLITE_TEST) || defined(SQLITE_ENABLE_WHERETRACE)) -# define WHERETRACE(K,X) if(sqlite3WhereTrace&(K)) sqlite3DebugPrintf X -# define WHERETRACE_ENABLED 1 -#else -# define WHERETRACE(K,X) -#endif /* Forward references */ @@ -140966,6 +154995,28 @@ typedef struct WhereLoopBuilder WhereLoopBuilder; typedef struct WhereScan WhereScan; typedef struct WhereOrCost WhereOrCost; typedef struct WhereOrSet WhereOrSet; +typedef struct WhereMemBlock WhereMemBlock; +typedef struct WhereRightJoin WhereRightJoin; + +/* +** This object is a header on a block of allocated memory that will be +** automatically freed when its WInfo object is destructed. +*/ +struct WhereMemBlock { + WhereMemBlock *pNext; /* Next block in the chain */ + u64 sz; /* Bytes of space */ +}; + +/* +** Extra information attached to a WhereLevel that is a RIGHT JOIN. +*/ +struct WhereRightJoin { + int iMatch; /* Cursor used to determine prior matched rows */ + int regBloom; /* Bloom filter for iRJMatch */ + int regReturn; /* Return register for the interior subroutine */ + int addrSubrtn; /* Starting address for the interior subroutine */ + int endSubrtn; /* The last opcode in the interior subroutine */ +}; /* ** This object contains information needed to implement a single nested @@ -140998,6 +155049,8 @@ struct WhereLevel { u32 iLikeRepCntr; /* LIKE range processing counter register (times 2) */ int addrLikeRep; /* LIKE range processing address */ #endif + int regFilter; /* Bloom filter */ + WhereRightJoin *pRJ; /* Extra information for RIGHT JOIN */ u8 iFrom; /* Which entry in the FROM clause */ u8 op, p3, p5; /* Opcode, P3 & P5 of the opcode that ends the loop */ int p1, p2; /* Operands of the opcode used to end the loop */ @@ -141008,11 +155061,11 @@ struct WhereLevel { int iCur; /* The VDBE cursor used by this IN operator */ int addrInTop; /* Top of the IN loop */ int iBase; /* Base register of multi-key index record */ - int nPrefix; /* Number of prior entires in the key */ + int nPrefix; /* Number of prior entries in the key */ u8 eEndLoopOp; /* IN Loop terminator. OP_Next or OP_Prev */ } *aInLoop; /* Information about each nested IN operator */ } in; /* Used when pWLoop->wsFlags&WHERE_IN_ABLE */ - Index *pCovidx; /* Possible covering index for WHERE_MULTI_OR */ + Index *pCoveringIdx; /* Possible covering index for WHERE_MULTI_OR */ } u; struct WhereLoop *pWLoop; /* The selected WhereLoop object */ Bitmask notReady; /* FROM entries not usable at this level */ @@ -141056,10 +155109,12 @@ struct WhereLoop { } btree; struct { /* Information for virtual tables */ int idxNum; /* Index number */ - u8 needFree; /* True if sqlite3_free(idxStr) is needed */ + u32 needFree : 1; /* True if sqlite3_free(idxStr) is needed */ + u32 bOmitOffset : 1; /* True to let virtual table handle offset */ i8 isOrdered; /* True if satisfies ORDER BY */ u16 omitMask; /* Terms that may be omitted */ char *idxStr; /* Index identifier string */ + u32 mHandleIn; /* Terms to handle as IN(...) instead of == */ } vtab; } u; u32 wsFlags; /* WHERE_* flags describing the plan */ @@ -141182,9 +155237,11 @@ struct WhereTerm { u8 eMatchOp; /* Op for vtab MATCH/LIKE/GLOB/REGEXP terms */ int iParent; /* Disable pWC->a[iParent] when this term disabled */ int leftCursor; /* Cursor number of X in "X " */ - int iField; /* Field in (?,?,?) IN (SELECT...) vector */ union { - int leftColumn; /* Column number of X in "X " */ + struct { + int leftColumn; /* Column number of X in "X " */ + int iField; /* Field in (?,?,?) IN (SELECT...) vector */ + } x; /* Opcode other than OP_OR or OP_AND */ WhereOrInfo *pOrInfo; /* Extra information if (eOperator & WO_OR)!=0 */ WhereAndInfo *pAndInfo; /* Extra information if (eOperator& WO_AND)!=0 */ } u; @@ -141201,12 +155258,8 @@ struct WhereTerm { #define TERM_COPIED 0x0008 /* Has a child */ #define TERM_ORINFO 0x0010 /* Need to free the WhereTerm.u.pOrInfo object */ #define TERM_ANDINFO 0x0020 /* Need to free the WhereTerm.u.pAndInfo obj */ -#define TERM_OR_OK 0x0040 /* Used during OR-clause processing */ -#ifdef SQLITE_ENABLE_STAT4 -# define TERM_VNULL 0x0080 /* Manufactured x>NULL or x<=NULL term */ -#else -# define TERM_VNULL 0x0000 /* Disabled if not using stat4 */ -#endif +#define TERM_OK 0x0040 /* Used during OR-clause processing */ +#define TERM_VNULL 0x0080 /* Manufactured x>NULL or x<=NULL term */ #define TERM_LIKEOPT 0x0100 /* Virtual terms from the LIKE optimization */ #define TERM_LIKECOND 0x0200 /* Conditionally this LIKE operator term */ #define TERM_LIKE 0x0400 /* The original LIKE operator */ @@ -141218,6 +155271,7 @@ struct WhereTerm { #else # define TERM_HIGHTRUTH 0 /* Only used with STAT4 */ #endif +#define TERM_SLICE 0x8000 /* One slice of a row-value/vector comparison */ /* ** An instance of the WhereScan object is used as an iterator for locating @@ -141228,11 +155282,11 @@ struct WhereScan { WhereClause *pWC; /* WhereClause currently being scanned */ const char *zCollName; /* Required collating sequence, if not NULL */ Expr *pIdxExpr; /* Search for this index expression */ - char idxaff; /* Must match this affinity, if zCollName!=NULL */ - unsigned char nEquiv; /* Number of entries in aEquiv[] */ - unsigned char iEquiv; /* Next unused slot in aEquiv[] */ - u32 opMask; /* Acceptable operators */ int k; /* Resume scanning at this->pWC->a[this->k] */ + u32 opMask; /* Acceptable operators */ + char idxaff; /* Must match this affinity, if zCollName!=NULL */ + unsigned char iEquiv; /* Current slot in aiCur[] and aiColumn[] */ + unsigned char nEquiv; /* Number of entries in aiCur[] and aiColumn[] */ int aiCur[11]; /* Cursors in the equivalence class */ i16 aiColumn[11]; /* Corresponding column number in the eq-class */ }; @@ -141256,7 +155310,8 @@ struct WhereClause { u8 hasOr; /* True if any a[].eOperator is WO_OR */ int nTerm; /* Number of terms */ int nSlot; /* Number of entries in a[] */ - WhereTerm *a; /* Each a[] describes a term of the WHERE cluase */ + int nBase; /* Number of terms through the last non-Virtual */ + WhereTerm *a; /* Each a[] describes a term of the WHERE clause */ #if defined(SQLITE_SMALL_STACK) WhereTerm aStatic[1]; /* Initial static space for a[] */ #else @@ -141286,7 +155341,7 @@ struct WhereAndInfo { ** between VDBE cursor numbers and bits of the bitmasks in WhereTerm. ** ** The VDBE cursor numbers are small integers contained in -** SrcList_item.iCursor and Expr.iTable fields. For any given WHERE +** SrcItem.iCursor and Expr.iTable fields. For any given WHERE ** clause, the cursor numbers might not begin with 0 and they might ** contain gaps in the numbering sequence. But we want to make maximum ** use of the bits in our bitmasks. This structure provides a mapping @@ -141313,11 +155368,6 @@ struct WhereMaskSet { int ix[BMS]; /* Cursor assigned to each bit */ }; -/* -** Initialize a WhereMaskSet object -*/ -#define initMaskSet(P) (P)->n=0 - /* ** This object is a convenience wrapper holding all information needed ** to construct WhereLoop objects for a particular query. @@ -141325,7 +155375,6 @@ struct WhereMaskSet { struct WhereLoopBuilder { WhereInfo *pWInfo; /* Information about this WHERE */ WhereClause *pWC; /* WHERE clause terms */ - ExprList *pOrderBy; /* ORDER BY clause */ WhereLoop *pNew; /* Template WhereLoop */ WhereOrSet *pOrSet; /* Record best loops here, if not NULL */ #ifdef SQLITE_ENABLE_STAT4 @@ -141363,20 +155412,6 @@ struct WhereLoopBuilder { # define SQLITE_QUERY_PLANNER_LIMIT_INCR 1000 #endif -/* -** Each instance of this object records a change to a single node -** in an expression tree to cause that node to point to a column -** of an index rather than an expression or a virtual column. All -** such transformations need to be undone at the end of WHERE clause -** processing. -*/ -typedef struct WhereExprMod WhereExprMod; -struct WhereExprMod { - WhereExprMod *pNext; /* Next translation on a list of them all */ - Expr *pExpr; /* The Expr node that was transformed */ - Expr orig; /* Original value of the Expr node */ -}; - /* ** The WHERE clause processing routine has two halves. The ** first part does the start of the WHERE loop and the second @@ -141392,7 +155427,10 @@ struct WhereInfo { SrcList *pTabList; /* List of tables in the join */ ExprList *pOrderBy; /* The ORDER BY clause or NULL */ ExprList *pResultSet; /* Result set of the query */ +#if WHERETRACE_ENABLED Expr *pWhere; /* The complete WHERE clause */ +#endif + Select *pSelect; /* The entire SELECT statement containing WHERE */ int aiCurOnePass[2]; /* OP_OpenWrite cursors for the ONEPASS opt */ int iContinue; /* Jump here to continue with next record */ int iBreak; /* Jump here to break out of the loop */ @@ -141409,8 +155447,9 @@ struct WhereInfo { unsigned sorted :1; /* True if really sorted (not just grouped) */ LogEst nRowOut; /* Estimated number of output rows */ int iTop; /* The very beginning of the WHERE loop */ + int iEndWhere; /* End of the WHERE clause itself */ WhereLoop *pLoops; /* List of all WhereLoop objects */ - WhereExprMod *pExprMods; /* Expression modifications */ + WhereMemBlock *pMemToFree;/* Memory to free when this object destroyed */ Bitmask revMask; /* Mask of ORDER BY terms that need reversing */ WhereClause sWC; /* Decomposition of the WHERE clause */ WhereMaskSet sMaskSet; /* Map cursor numbers to bitmasks */ @@ -141436,6 +155475,8 @@ SQLITE_PRIVATE WhereTerm *sqlite3WhereFindTerm( u32 op, /* Mask of WO_xx values describing operator */ Index *pIdx /* Must be compatible with this index, if not NULL */ ); +SQLITE_PRIVATE void *sqlite3WhereMalloc(WhereInfo *pWInfo, u64 nByte); +SQLITE_PRIVATE void *sqlite3WhereRealloc(WhereInfo *pWInfo, void *pOld, u64 nByte); /* wherecode.c: */ #ifndef SQLITE_OMIT_EXPLAIN @@ -141445,8 +155486,14 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( WhereLevel *pLevel, /* Scan to write OP_Explain opcode for */ u16 wctrlFlags /* Flags passed to sqlite3WhereBegin() */ ); +SQLITE_PRIVATE int sqlite3WhereExplainBloomFilter( + const Parse *pParse, /* Parse context */ + const WhereInfo *pWInfo, /* WHERE clause */ + const WhereLevel *pLevel /* Bloom filter on this level */ +); #else # define sqlite3WhereExplainOneScan(u,v,w,x) 0 +# define sqlite3WhereExplainBloomFilter(u,v,w) 0 #endif /* SQLITE_OMIT_EXPLAIN */ #ifdef SQLITE_ENABLE_STMT_SCANSTATUS SQLITE_PRIVATE void sqlite3WhereAddScanStatus( @@ -141466,16 +155513,22 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( WhereLevel *pLevel, /* The current level pointer */ Bitmask notReady /* Which tables are currently available */ ); +SQLITE_PRIVATE SQLITE_NOINLINE void sqlite3WhereRightJoinLoop( + WhereInfo *pWInfo, + int iLevel, + WhereLevel *pLevel +); /* whereexpr.c: */ SQLITE_PRIVATE void sqlite3WhereClauseInit(WhereClause*,WhereInfo*); SQLITE_PRIVATE void sqlite3WhereClauseClear(WhereClause*); SQLITE_PRIVATE void sqlite3WhereSplit(WhereClause*,Expr*,u8); +SQLITE_PRIVATE void sqlite3WhereAddLimit(WhereClause*, Select*); SQLITE_PRIVATE Bitmask sqlite3WhereExprUsage(WhereMaskSet*, Expr*); SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet*, Expr*); SQLITE_PRIVATE Bitmask sqlite3WhereExprListUsage(WhereMaskSet*, ExprList*); SQLITE_PRIVATE void sqlite3WhereExprAnalyze(SrcList*, WhereClause*); -SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, struct SrcList_item*, WhereClause*); +SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, SrcItem*, WhereClause*); @@ -141507,8 +155560,9 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, struct SrcList_item*, WhereC #define WO_AND 0x0400 /* Two or more AND-connected terms */ #define WO_EQUIV 0x0800 /* Of the form A==B, both columns */ #define WO_NOOP 0x1000 /* This term does not restrict search space */ +#define WO_ROWVAL 0x2000 /* A row-value term */ -#define WO_ALL 0x1fff /* Mask of all possible WO_* values */ +#define WO_ALL 0x3fff /* Mask of all possible WO_* values */ #define WO_SINGLE 0x01ff /* Mask of all non-compound WO_* values */ /* @@ -141537,6 +155591,13 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, struct SrcList_item*, WhereC #define WHERE_PARTIALIDX 0x00020000 /* The automatic index is partial */ #define WHERE_IN_EARLYOUT 0x00040000 /* Perhaps quit IN loops early */ #define WHERE_BIGNULL_SORT 0x00080000 /* Column nEq of index is BIGNULL */ +#define WHERE_IN_SEEKSCAN 0x00100000 /* Seek-scan optimization for IN */ +#define WHERE_TRANSCONS 0x00200000 /* Uses a transitive constraint */ +#define WHERE_BLOOMFILTER 0x00400000 /* Consider using a Bloom-filter */ +#define WHERE_SELFCULL 0x00800000 /* nOut reduced by extra WHERE terms */ +#define WHERE_OMIT_OFFSET 0x01000000 /* Set offset counter to zero */ + /* 0x02000000 -- available for reuse */ +#define WHERE_EXPRIDX 0x04000000 /* Uses an index-on-expressions */ #endif /* !defined(SQLITE_WHEREINT_H) */ @@ -141552,7 +155613,7 @@ static const char *explainIndexColumnName(Index *pIdx, int i){ i = pIdx->aiColumn[i]; if( i==XN_EXPR ) return ""; if( i==XN_ROWID ) return "rowid"; - return pIdx->pTable->aCol[i].zName; + return pIdx->pTable->aCol[i].zCnName; } /* @@ -141634,9 +155695,9 @@ static void explainIndexRange(StrAccum *pStr, WhereLoop *pLoop){ /* ** This function is a no-op unless currently processing an EXPLAIN QUERY PLAN -** command, or if either SQLITE_DEBUG or SQLITE_ENABLE_STMT_SCANSTATUS was -** defined at compile-time. If it is not a no-op, a single OP_Explain opcode -** is added to the output to describe the table scan strategy in pLevel. +** command, or if stmt_scanstatus_v2() stats are enabled, or if SQLITE_DEBUG +** was defined at compile-time. If it is not a no-op, a single OP_Explain +** opcode is added to the output to describe the table scan strategy in pLevel. ** ** If an OP_Explain opcode is added to the VM, its address is returned. ** Otherwise, if no OP_Explain is coded, zero is returned. @@ -141648,11 +155709,11 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( u16 wctrlFlags /* Flags passed to sqlite3WhereBegin() */ ){ int ret = 0; -#if !defined(SQLITE_DEBUG) && !defined(SQLITE_ENABLE_STMT_SCANSTATUS) - if( sqlite3ParseToplevel(pParse)->explain==2 ) +#if !defined(SQLITE_DEBUG) + if( sqlite3ParseToplevel(pParse)->explain==2 || IS_STMT_SCANSTATUS(pParse->db) ) #endif { - struct SrcList_item *pItem = &pTabList->a[pLevel->iFrom]; + SrcItem *pItem = &pTabList->a[pLevel->iFrom]; Vdbe *v = pParse->pVdbe; /* VM being constructed */ sqlite3 *db = pParse->db; /* Database handle */ int isSearch; /* True for a SEARCH. False for SCAN. */ @@ -141671,16 +155732,8 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( || (wctrlFlags&(WHERE_ORDERBY_MIN|WHERE_ORDERBY_MAX)); sqlite3StrAccumInit(&str, db, zBuf, sizeof(zBuf), SQLITE_MAX_LENGTH); - sqlite3_str_appendall(&str, isSearch ? "SEARCH" : "SCAN"); - if( pItem->pSelect ){ - sqlite3_str_appendf(&str, " SUBQUERY %u", pItem->pSelect->selId); - }else{ - sqlite3_str_appendf(&str, " TABLE %s", pItem->zName); - } - - if( pItem->zAlias ){ - sqlite3_str_appendf(&str, " AS %s", pItem->zAlias); - } + str.printfFlags = SQLITE_PRINTF_INTERNAL; + sqlite3_str_appendf(&str, "%s %S", isSearch ? "SEARCH" : "SCAN", pItem); if( (flags & (WHERE_IPK|WHERE_VIRTUALTABLE))==0 ){ const char *zFmt = 0; Index *pIdx; @@ -141707,19 +155760,27 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( explainIndexRange(&str, pLoop); } }else if( (flags & WHERE_IPK)!=0 && (flags & WHERE_CONSTRAINT)!=0 ){ - const char *zRangeOp; + char cRangeOp; +#if 0 /* Better output, but breaks many tests */ + const Table *pTab = pItem->pTab; + const char *zRowid = pTab->iPKey>=0 ? pTab->aCol[pTab->iPKey].zCnName: + "rowid"; +#else + const char *zRowid = "rowid"; +#endif + sqlite3_str_appendf(&str, " USING INTEGER PRIMARY KEY (%s", zRowid); if( flags&(WHERE_COLUMN_EQ|WHERE_COLUMN_IN) ){ - zRangeOp = "="; + cRangeOp = '='; }else if( (flags&WHERE_BOTH_LIMIT)==WHERE_BOTH_LIMIT ){ - zRangeOp = ">? AND rowid<"; + sqlite3_str_appendf(&str, ">? AND %s", zRowid); + cRangeOp = '<'; }else if( flags&WHERE_BTM_LIMIT ){ - zRangeOp = ">"; + cRangeOp = '>'; }else{ assert( flags&WHERE_TOP_LIMIT); - zRangeOp = "<"; + cRangeOp = '<'; } - sqlite3_str_appendf(&str, - " USING INTEGER PRIMARY KEY (rowid%s?)",zRangeOp); + sqlite3_str_appendf(&str, "%c?)", cRangeOp); } #ifndef SQLITE_OMIT_VIRTUALTABLE else if( (flags & WHERE_VIRTUALTABLE)!=0 ){ @@ -141727,6 +155788,9 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( pLoop->u.vtab.idxNum, pLoop->u.vtab.idxStr); } #endif + if( pItem->fg.jointype & JT_LEFT ){ + sqlite3_str_appendf(&str, " LEFT-JOIN"); + } #ifdef SQLITE_EXPLAIN_ESTIMATED_ROWS if( pLoop->nOut>=10 ){ sqlite3_str_appendf(&str, " (~%llu rows)", @@ -141742,6 +155806,58 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan( } return ret; } + +/* +** Add a single OP_Explain opcode that describes a Bloom filter. +** +** Or if not processing EXPLAIN QUERY PLAN and not in a SQLITE_DEBUG and/or +** SQLITE_ENABLE_STMT_SCANSTATUS build, then OP_Explain opcodes are not +** required and this routine is a no-op. +** +** If an OP_Explain opcode is added to the VM, its address is returned. +** Otherwise, if no OP_Explain is coded, zero is returned. +*/ +SQLITE_PRIVATE int sqlite3WhereExplainBloomFilter( + const Parse *pParse, /* Parse context */ + const WhereInfo *pWInfo, /* WHERE clause */ + const WhereLevel *pLevel /* Bloom filter on this level */ +){ + int ret = 0; + SrcItem *pItem = &pWInfo->pTabList->a[pLevel->iFrom]; + Vdbe *v = pParse->pVdbe; /* VM being constructed */ + sqlite3 *db = pParse->db; /* Database handle */ + char *zMsg; /* Text to add to EQP output */ + int i; /* Loop counter */ + WhereLoop *pLoop; /* The where loop */ + StrAccum str; /* EQP output string */ + char zBuf[100]; /* Initial space for EQP output string */ + + sqlite3StrAccumInit(&str, db, zBuf, sizeof(zBuf), SQLITE_MAX_LENGTH); + str.printfFlags = SQLITE_PRINTF_INTERNAL; + sqlite3_str_appendf(&str, "BLOOM FILTER ON %S (", pItem); + pLoop = pLevel->pWLoop; + if( pLoop->wsFlags & WHERE_IPK ){ + const Table *pTab = pItem->pTab; + if( pTab->iPKey>=0 ){ + sqlite3_str_appendf(&str, "%s=?", pTab->aCol[pTab->iPKey].zCnName); + }else{ + sqlite3_str_appendf(&str, "rowid=?"); + } + }else{ + for(i=pLoop->nSkip; iu.btree.nEq; i++){ + const char *z = explainIndexColumnName(pLoop->u.btree.pIndex, i); + if( i>pLoop->nSkip ) sqlite3_str_append(&str, " AND ", 5); + sqlite3_str_appendf(&str, "%s=?", z); + } + } + sqlite3_str_append(&str, ")", 1); + zMsg = sqlite3StrAccumFinish(&str); + ret = sqlite3VdbeAddOp4(v, OP_Explain, sqlite3VdbeCurrentAddr(v), + pParse->addrExplain, 0, zMsg,P4_DYNAMIC); + + sqlite3VdbeScanStatus(v, sqlite3VdbeCurrentAddr(v)-1, 0, 0, 0, 0); + return ret; +} #endif /* SQLITE_OMIT_EXPLAIN */ #ifdef SQLITE_ENABLE_STMT_SCANSTATUS @@ -141760,16 +155876,37 @@ SQLITE_PRIVATE void sqlite3WhereAddScanStatus( WhereLevel *pLvl, /* Level to add scanstatus() entry for */ int addrExplain /* Address of OP_Explain (or 0) */ ){ - const char *zObj = 0; - WhereLoop *pLoop = pLvl->pWLoop; - if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0 && pLoop->u.btree.pIndex!=0 ){ - zObj = pLoop->u.btree.pIndex->zName; - }else{ - zObj = pSrclist->a[pLvl->iFrom].zName; + if( IS_STMT_SCANSTATUS( sqlite3VdbeDb(v) ) ){ + const char *zObj = 0; + WhereLoop *pLoop = pLvl->pWLoop; + int wsFlags = pLoop->wsFlags; + int viaCoroutine = 0; + + if( (wsFlags & WHERE_VIRTUALTABLE)==0 && pLoop->u.btree.pIndex!=0 ){ + zObj = pLoop->u.btree.pIndex->zName; + }else{ + zObj = pSrclist->a[pLvl->iFrom].zName; + viaCoroutine = pSrclist->a[pLvl->iFrom].fg.viaCoroutine; + } + sqlite3VdbeScanStatus( + v, addrExplain, pLvl->addrBody, pLvl->addrVisit, pLoop->nOut, zObj + ); + + if( viaCoroutine==0 ){ + if( (wsFlags & (WHERE_MULTI_OR|WHERE_AUTO_INDEX))==0 ){ + sqlite3VdbeScanStatusRange(v, addrExplain, -1, pLvl->iTabCur); + } + if( wsFlags & WHERE_INDEXED ){ + sqlite3VdbeScanStatusRange(v, addrExplain, -1, pLvl->iIdxCur); + } + }else{ + int addr = pSrclist->a[pLvl->iFrom].addrFillSub; + VdbeOp *pOp = sqlite3VdbeGetOp(v, addr-1); + assert( sqlite3VdbeDb(v)->mallocFailed || pOp->opcode==OP_InitCoroutine ); + assert( sqlite3VdbeDb(v)->mallocFailed || pOp->p2>addr ); + sqlite3VdbeScanStatusRange(v, addrExplain, addr, pOp->p2-1); + } } - sqlite3VdbeScanStatus( - v, addrExplain, pLvl->addrBody, pLvl->addrVisit, pLoop->nOut, zObj - ); } #endif @@ -141820,7 +155957,7 @@ static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){ int nLoop = 0; assert( pTerm!=0 ); while( (pTerm->wtFlags & TERM_CODED)==0 - && (pLevel->iLeftJoin==0 || ExprHasProperty(pTerm->pExpr, EP_FromJoin)) + && (pLevel->iLeftJoin==0 || ExprHasProperty(pTerm->pExpr, EP_OuterON)) && (pLevel->notReady & pTerm->prereqAll)==0 ){ if( nLoop && (pTerm->wtFlags & TERM_LIKE)!=0 ){ @@ -141828,6 +155965,12 @@ static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){ }else{ pTerm->wtFlags |= TERM_CODED; } +#ifdef WHERETRACE_ENABLED + if( (sqlite3WhereTrace & 0x4001)==0x4001 ){ + sqlite3DebugPrintf("DISABLE-"); + sqlite3WhereTermPrint(pTerm, (int)(pTerm - (pTerm->pWC->a))); + } +#endif if( pTerm->iParent<0 ) break; pTerm = &pTerm->pWC->a[pTerm->iParent]; assert( pTerm!=0 ); @@ -141938,61 +156081,75 @@ static Expr *removeUnindexableInClauseTerms( Expr *pX /* The IN expression to be reduced */ ){ sqlite3 *db = pParse->db; + Select *pSelect; /* Pointer to the SELECT on the RHS */ Expr *pNew; pNew = sqlite3ExprDup(db, pX, 0); if( db->mallocFailed==0 ){ - ExprList *pOrigRhs = pNew->x.pSelect->pEList; /* Original unmodified RHS */ - ExprList *pOrigLhs = pNew->pLeft->x.pList; /* Original unmodified LHS */ - ExprList *pRhs = 0; /* New RHS after modifications */ - ExprList *pLhs = 0; /* New LHS after mods */ - int i; /* Loop counter */ - Select *pSelect; /* Pointer to the SELECT on the RHS */ - - for(i=iEq; inLTerm; i++){ - if( pLoop->aLTerm[i]->pExpr==pX ){ - int iField = pLoop->aLTerm[i]->iField - 1; - if( pOrigRhs->a[iField].pExpr==0 ) continue; /* Duplicate PK column */ - pRhs = sqlite3ExprListAppend(pParse, pRhs, pOrigRhs->a[iField].pExpr); - pOrigRhs->a[iField].pExpr = 0; - assert( pOrigLhs->a[iField].pExpr!=0 ); - pLhs = sqlite3ExprListAppend(pParse, pLhs, pOrigLhs->a[iField].pExpr); - pOrigLhs->a[iField].pExpr = 0; - } - } - sqlite3ExprListDelete(db, pOrigRhs); - sqlite3ExprListDelete(db, pOrigLhs); - pNew->pLeft->x.pList = pLhs; - pNew->x.pSelect->pEList = pRhs; - if( pLhs && pLhs->nExpr==1 ){ - /* Take care here not to generate a TK_VECTOR containing only a - ** single value. Since the parser never creates such a vector, some - ** of the subroutines do not handle this case. */ - Expr *p = pLhs->a[0].pExpr; - pLhs->a[0].pExpr = 0; - sqlite3ExprDelete(db, pNew->pLeft); - pNew->pLeft = p; - } - pSelect = pNew->x.pSelect; - if( pSelect->pOrderBy ){ - /* If the SELECT statement has an ORDER BY clause, zero the - ** iOrderByCol variables. These are set to non-zero when an - ** ORDER BY term exactly matches one of the terms of the - ** result-set. Since the result-set of the SELECT statement may - ** have been modified or reordered, these variables are no longer - ** set correctly. Since setting them is just an optimization, - ** it's easiest just to zero them here. */ - ExprList *pOrderBy = pSelect->pOrderBy; - for(i=0; inExpr; i++){ - pOrderBy->a[i].u.x.iOrderByCol = 0; + for(pSelect=pNew->x.pSelect; pSelect; pSelect=pSelect->pPrior){ + ExprList *pOrigRhs; /* Original unmodified RHS */ + ExprList *pOrigLhs = 0; /* Original unmodified LHS */ + ExprList *pRhs = 0; /* New RHS after modifications */ + ExprList *pLhs = 0; /* New LHS after mods */ + int i; /* Loop counter */ + + assert( ExprUseXSelect(pNew) ); + pOrigRhs = pSelect->pEList; + assert( pNew->pLeft!=0 ); + assert( ExprUseXList(pNew->pLeft) ); + if( pSelect==pNew->x.pSelect ){ + pOrigLhs = pNew->pLeft->x.pList; + } + for(i=iEq; inLTerm; i++){ + if( pLoop->aLTerm[i]->pExpr==pX ){ + int iField; + assert( (pLoop->aLTerm[i]->eOperator & (WO_OR|WO_AND))==0 ); + iField = pLoop->aLTerm[i]->u.x.iField - 1; + if( pOrigRhs->a[iField].pExpr==0 ) continue; /* Duplicate PK column */ + pRhs = sqlite3ExprListAppend(pParse, pRhs, pOrigRhs->a[iField].pExpr); + pOrigRhs->a[iField].pExpr = 0; + if( pOrigLhs ){ + assert( pOrigLhs->a[iField].pExpr!=0 ); + pLhs = sqlite3ExprListAppend(pParse,pLhs,pOrigLhs->a[iField].pExpr); + pOrigLhs->a[iField].pExpr = 0; + } + } + } + sqlite3ExprListDelete(db, pOrigRhs); + if( pOrigLhs ){ + sqlite3ExprListDelete(db, pOrigLhs); + pNew->pLeft->x.pList = pLhs; + } + pSelect->pEList = pRhs; + if( pLhs && pLhs->nExpr==1 ){ + /* Take care here not to generate a TK_VECTOR containing only a + ** single value. Since the parser never creates such a vector, some + ** of the subroutines do not handle this case. */ + Expr *p = pLhs->a[0].pExpr; + pLhs->a[0].pExpr = 0; + sqlite3ExprDelete(db, pNew->pLeft); + pNew->pLeft = p; + } + if( pSelect->pOrderBy ){ + /* If the SELECT statement has an ORDER BY clause, zero the + ** iOrderByCol variables. These are set to non-zero when an + ** ORDER BY term exactly matches one of the terms of the + ** result-set. Since the result-set of the SELECT statement may + ** have been modified or reordered, these variables are no longer + ** set correctly. Since setting them is just an optimization, + ** it's easiest just to zero them here. */ + ExprList *pOrderBy = pSelect->pOrderBy; + for(i=0; inExpr; i++){ + pOrderBy->a[i].u.x.iOrderByCol = 0; + } } - } #if 0 - printf("For indexing, change the IN expr:\n"); - sqlite3TreeViewExpr(0, pX, 0); - printf("Into:\n"); - sqlite3TreeViewExpr(0, pNew, 0); + printf("For indexing, change the IN expr:\n"); + sqlite3TreeViewExpr(0, pX, 0); + printf("Into:\n"); + sqlite3TreeViewExpr(0, pNew, 0); #endif + } } return pNew; } @@ -142065,19 +156222,25 @@ static int codeEqualityTerm( } iTab = 0; - if( (pX->flags & EP_xIsSelect)==0 || pX->x.pSelect->pEList->nExpr==1 ){ + if( !ExprUseXSelect(pX) || pX->x.pSelect->pEList->nExpr==1 ){ eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0, 0, &iTab); }else{ - sqlite3 *db = pParse->db; - pX = removeUnindexableInClauseTerms(pParse, iEq, pLoop, pX); - - if( !db->mallocFailed ){ - aiMap = (int*)sqlite3DbMallocZero(pParse->db, sizeof(int)*nEq); + Expr *pExpr = pTerm->pExpr; + if( pExpr->iTable==0 || !ExprHasProperty(pExpr, EP_Subrtn) ){ + sqlite3 *db = pParse->db; + pX = removeUnindexableInClauseTerms(pParse, iEq, pLoop, pX); + if( !db->mallocFailed ){ + aiMap = (int*)sqlite3DbMallocZero(pParse->db, sizeof(int)*nEq); + eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0, aiMap,&iTab); + pExpr->iTable = iTab; + } + sqlite3ExprDelete(db, pX); + }else{ + int n = sqlite3ExprVectorSize(pX->pLeft); + aiMap = (int*)sqlite3DbMallocZero(pParse->db, sizeof(int)*MAX(nEq,n)); eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0, aiMap, &iTab); - pTerm->pExpr->iTable = iTab; } - sqlite3ExprDelete(db, pX); - pX = pTerm->pExpr; + pX = pExpr; } if( eType==IN_INDEX_INDEX_DESC ){ @@ -142087,18 +156250,22 @@ static int codeEqualityTerm( sqlite3VdbeAddOp2(v, bRev ? OP_Last : OP_Rewind, iTab, 0); VdbeCoverageIf(v, bRev); VdbeCoverageIf(v, !bRev); - assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 ); + assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 ); pLoop->wsFlags |= WHERE_IN_ABLE; if( pLevel->u.in.nIn==0 ){ pLevel->addrNxt = sqlite3VdbeMakeLabel(pParse); } + if( iEq>0 && (pLoop->wsFlags & WHERE_IN_SEEKSCAN)==0 ){ + pLoop->wsFlags |= WHERE_IN_EARLYOUT; + } i = pLevel->u.in.nIn; pLevel->u.in.nIn += nEq; pLevel->u.in.aInLoop = - sqlite3DbReallocOrFree(pParse->db, pLevel->u.in.aInLoop, - sizeof(pLevel->u.in.aInLoop[0])*pLevel->u.in.nIn); + sqlite3WhereRealloc(pTerm->pWC->pWInfo, + pLevel->u.in.aInLoop, + sizeof(pLevel->u.in.aInLoop[0])*pLevel->u.in.nIn); pIn = pLevel->u.in.aInLoop; if( pIn ){ int iMap = 0; /* Index in aiMap[] */ @@ -142119,7 +156286,6 @@ static int codeEqualityTerm( if( iEq>0 ){ pIn->iBase = iReg - i; pIn->nPrefix = i; - pLoop->wsFlags |= WHERE_IN_EARLYOUT; }else{ pIn->nPrefix = 0; } @@ -142129,13 +156295,36 @@ static int codeEqualityTerm( pIn++; } } + testcase( iEq>0 + && (pLoop->wsFlags & WHERE_IN_SEEKSCAN)==0 + && (pLoop->wsFlags & WHERE_VIRTUALTABLE)!=0 ); + if( iEq>0 + && (pLoop->wsFlags & (WHERE_IN_SEEKSCAN|WHERE_VIRTUALTABLE))==0 + ){ + sqlite3VdbeAddOp3(v, OP_SeekHit, pLevel->iIdxCur, 0, iEq); + } }else{ pLevel->u.in.nIn = 0; } sqlite3DbFree(pParse->db, aiMap); #endif } - disableTerm(pLevel, pTerm); + + /* As an optimization, try to disable the WHERE clause term that is + ** driving the index as it will always be true. The correct answer is + ** obtained regardless, but we might get the answer with fewer CPU cycles + ** by omitting the term. + ** + ** But do not disable the term unless we are certain that the term is + ** not a transitive constraint. For an example of where that does not + ** work, see https://sqlite.org/forum/forumpost/eb8613976a (2021-05-04) + */ + if( (pLevel->pWLoop->wsFlags & WHERE_TRANSCONS)==0 + || (pTerm->eOperator & WO_EQUIV)==0 + ){ + disableTerm(pLevel, pTerm); + } + return iReg; } @@ -142213,7 +156402,7 @@ static int codeAllEqualityTerms( /* Figure out how many memory cells we will need then allocate them. */ regBase = pParse->nMem + 1; - nReg = pLoop->u.btree.nEq + nExtraReg; + nReg = nEq + nExtraReg; pParse->nMem += nReg; zAff = sqlite3DbStrDup(pParse->db,sqlite3IndexAffinityStr(pParse->db,pIdx)); @@ -142221,11 +156410,13 @@ static int codeAllEqualityTerms( if( nSkip ){ int iIdxCur = pLevel->iIdxCur; + sqlite3VdbeAddOp3(v, OP_Null, 0, regBase, regBase+nSkip-1); sqlite3VdbeAddOp1(v, (bRev?OP_Last:OP_Rewind), iIdxCur); VdbeCoverageIf(v, bRev==0); VdbeCoverageIf(v, bRev!=0); VdbeComment((v, "begin skip-scan on %s", pIdx->zName)); j = sqlite3VdbeAddOp0(v, OP_Goto); + assert( pLevel->addrSkip==0 ); pLevel->addrSkip = sqlite3VdbeAddOp4Int(v, (bRev?OP_SeekLT:OP_SeekGT), iIdxCur, 0, regBase, nSkip); VdbeCoverageIf(v, bRev==0); @@ -142255,7 +156446,7 @@ static int codeAllEqualityTerms( sqlite3ReleaseTempReg(pParse, regBase); regBase = r1; }else{ - sqlite3VdbeAddOp2(v, OP_SCopy, r1, regBase+j); + sqlite3VdbeAddOp2(v, OP_Copy, r1, regBase+j); } } if( pTerm->eOperator & WO_IN ){ @@ -142272,7 +156463,8 @@ static int codeAllEqualityTerms( sqlite3VdbeAddOp2(v, OP_IsNull, regBase+j, pLevel->addrBrk); VdbeCoverage(v); } - if( zAff ){ + if( pParse->nErr==0 ){ + assert( pParse->db->mallocFailed==0 ); if( sqlite3CompareAffinity(pRight, zAff[j])==SQLITE_AFF_BLOB ){ zAff[j] = SQLITE_AFF_BLOB; } @@ -142312,7 +156504,7 @@ static void whereLikeOptimizationStringFixup( if( pTerm->wtFlags & TERM_LIKEOPT ){ VdbeOp *pOp; assert( pLevel->iLikeRepCntr>0 ); - pOp = sqlite3VdbeGetOp(v, -1); + pOp = sqlite3VdbeGetLastOp(v); assert( pOp!=0 ); assert( pOp->opcode==OP_String8 || pTerm->pWC->pWInfo->pParse->db->mallocFailed ); @@ -142399,18 +156591,19 @@ static int codeCursorHintIsOrFunction(Walker *pWalker, Expr *pExpr){ ** 2) transform the expression node to a TK_REGISTER node that reads ** from the newly populated register. ** -** Also, if the node is a TK_COLUMN that does access the table idenified +** Also, if the node is a TK_COLUMN that does access the table identified ** by pCCurHint.iTabCur, and an index is being used (which we will ** know because CCurHint.pIdx!=0) then transform the TK_COLUMN into ** an access of the index rather than the original table. */ static int codeCursorHintFixExpr(Walker *pWalker, Expr *pExpr){ int rc = WRC_Continue; + int reg; struct CCurHint *pHint = pWalker->u.pCCurHint; if( pExpr->op==TK_COLUMN ){ if( pExpr->iTable!=pHint->iTabCur ){ - int reg = ++pWalker->pParse->nMem; /* Register for column value */ - sqlite3ExprCode(pWalker->pParse, pExpr, reg); + reg = ++pWalker->pParse->nMem; /* Register for column value */ + reg = sqlite3ExprCodeTarget(pWalker->pParse, pExpr, reg); pExpr->op = TK_REGISTER; pExpr->iTable = reg; }else if( pHint->pIdx!=0 ){ @@ -142418,15 +156611,15 @@ static int codeCursorHintFixExpr(Walker *pWalker, Expr *pExpr){ pExpr->iColumn = sqlite3TableColumnToIndex(pHint->pIdx, pExpr->iColumn); assert( pExpr->iColumn>=0 ); } - }else if( pExpr->op==TK_AGG_FUNCTION ){ - /* An aggregate function in the WHERE clause of a query means this must - ** be a correlated sub-query, and expression pExpr is an aggregate from - ** the parent context. Do not walk the function arguments in this case. - ** - ** todo: It should be possible to replace this node with a TK_REGISTER - ** expression, as the result of the expression must be stored in a - ** register at this point. The same holds for TK_AGG_COLUMN nodes. */ + }else if( pExpr->pAggInfo ){ rc = WRC_Prune; + reg = ++pWalker->pParse->nMem; /* Register for column value */ + reg = sqlite3ExprCodeTarget(pWalker->pParse, pExpr, reg); + pExpr->op = TK_REGISTER; + pExpr->iTable = reg; + }else if( pExpr->op==TK_TRUEFALSE ){ + /* Do not walk disabled expressions. tag-20230504-1 */ + return WRC_Prune; } return rc; } @@ -142435,7 +156628,7 @@ static int codeCursorHintFixExpr(Walker *pWalker, Expr *pExpr){ ** Insert an OP_CursorHint instruction if it is appropriate to do so. */ static void codeCursorHint( - struct SrcList_item *pTabItem, /* FROM clause item */ + SrcItem *pTabItem, /* FROM clause item */ WhereInfo *pWInfo, /* The where clause */ WhereLevel *pLevel, /* Which loop to provide hints for */ WhereTerm *pEndRange /* Hint this end-of-scan boundary term if not NULL */ @@ -142462,7 +156655,7 @@ static void codeCursorHint( sWalker.pParse = pParse; sWalker.u.pCCurHint = &sHint; pWC = &pWInfo->sWC; - for(i=0; inTerm; i++){ + for(i=0; inBase; i++){ pTerm = &pWC->a[i]; if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue; if( pTerm->prereqAll & pLevel->notReady ) continue; @@ -142491,8 +156684,8 @@ static void codeCursorHint( */ if( pTabItem->fg.jointype & JT_LEFT ){ Expr *pExpr = pTerm->pExpr; - if( !ExprHasProperty(pExpr, EP_FromJoin) - || pExpr->iRightJoinTable!=pTabItem->iCursor + if( !ExprHasProperty(pExpr, EP_OuterON) + || pExpr->w.iJoin!=pTabItem->iCursor ){ sWalker.eCode = 0; sWalker.xExprCallback = codeCursorHintIsOrFunction; @@ -142500,7 +156693,7 @@ static void codeCursorHint( if( sWalker.eCode ) continue; } }else{ - if( ExprHasProperty(pTerm->pExpr, EP_FromJoin) ) continue; + if( ExprHasProperty(pTerm->pExpr, EP_OuterON) ) continue; } /* All terms in pWLoop->aLTerm[] except pEndRange are used to initialize @@ -142528,7 +156721,7 @@ static void codeCursorHint( } if( pExpr!=0 ){ sWalker.xExprCallback = codeCursorHintFixExpr; - sqlite3WalkExpr(&sWalker, pExpr); + if( pParse->nErr==0 ) sqlite3WalkExpr(&sWalker, pExpr); sqlite3VdbeAddOp4(v, OP_CursorHint, (sHint.pIdx ? sHint.iIdxCur : sHint.iTabCur), 0, 0, (const char*)pExpr, P4_EXPR); @@ -142548,13 +156741,21 @@ static void codeCursorHint( ** ** OP_DeferredSeek $iCur $iRowid ** +** Which causes a seek on $iCur to the row with rowid $iRowid. +** ** However, if the scan currently being coded is a branch of an OR-loop and -** the statement currently being coded is a SELECT, then P3 of OP_DeferredSeek -** is set to iIdxCur and P4 is set to point to an array of integers -** containing one entry for each column of the table cursor iCur is open -** on. For each table column, if the column is the i'th column of the -** index, then the corresponding array entry is set to (i+1). If the column -** does not appear in the index at all, the array entry is set to 0. +** the statement currently being coded is a SELECT, then additional information +** is added that might allow OP_Column to omit the seek and instead do its +** lookup on the index, thus avoiding an expensive seek operation. To +** enable this optimization, the P3 of OP_DeferredSeek is set to iIdxCur +** and P4 is set to an array of integers containing one entry for each column +** in the table. For each table column, if the column is the i'th +** column of the index, then the corresponding array entry is set to (i+1). +** If the column does not appear in the index at all, the array entry is set +** to 0. The OP_Column opcode can check this array to see if the column it +** wants is in the index and if it is, it will substitute the index cursor +** and column number and continue with those new values, rather than seeking +** the table cursor. */ static void codeDeferredSeek( WhereInfo *pWInfo, /* Where clause context */ @@ -142570,7 +156771,7 @@ static void codeDeferredSeek( pWInfo->bDeferredSeek = 1; sqlite3VdbeAddOp3(v, OP_DeferredSeek, iIdxCur, 0, iCur); - if( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE) + if( (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN)) && DbMaskAllZero(sqlite3ParseToplevel(pParse)->writeMask) ){ int i; @@ -142604,7 +156805,7 @@ static void codeExprOrVector(Parse *pParse, Expr *p, int iReg, int nReg){ assert( nReg>0 ); if( p && sqlite3ExprIsVector(p) ){ #ifndef SQLITE_OMIT_SUBQUERY - if( (p->flags & EP_xIsSelect) ){ + if( ExprUseXSelect(p) ){ Vdbe *v = pParse->pVdbe; int iSelect; assert( p->op==TK_SELECT ); @@ -142614,154 +156815,20 @@ static void codeExprOrVector(Parse *pParse, Expr *p, int iReg, int nReg){ #endif { int i; - ExprList *pList = p->x.pList; + const ExprList *pList; + assert( ExprUseXList(p) ); + pList = p->x.pList; assert( nReg<=pList->nExpr ); for(i=0; ia[i].pExpr, iReg+i); } } }else{ - assert( nReg==1 ); + assert( nReg==1 || pParse->nErr ); sqlite3ExprCode(pParse, p, iReg); } } -/* An instance of the IdxExprTrans object carries information about a -** mapping from an expression on table columns into a column in an index -** down through the Walker. -*/ -typedef struct IdxExprTrans { - Expr *pIdxExpr; /* The index expression */ - int iTabCur; /* The cursor of the corresponding table */ - int iIdxCur; /* The cursor for the index */ - int iIdxCol; /* The column for the index */ - int iTabCol; /* The column for the table */ - WhereInfo *pWInfo; /* Complete WHERE clause information */ - sqlite3 *db; /* Database connection (for malloc()) */ -} IdxExprTrans; - -/* -** Preserve pExpr on the WhereETrans list of the WhereInfo. -*/ -static void preserveExpr(IdxExprTrans *pTrans, Expr *pExpr){ - WhereExprMod *pNew; - pNew = sqlite3DbMallocRaw(pTrans->db, sizeof(*pNew)); - if( pNew==0 ) return; - pNew->pNext = pTrans->pWInfo->pExprMods; - pTrans->pWInfo->pExprMods = pNew; - pNew->pExpr = pExpr; - memcpy(&pNew->orig, pExpr, sizeof(*pExpr)); -} - -/* The walker node callback used to transform matching expressions into -** a reference to an index column for an index on an expression. -** -** If pExpr matches, then transform it into a reference to the index column -** that contains the value of pExpr. -*/ -static int whereIndexExprTransNode(Walker *p, Expr *pExpr){ - IdxExprTrans *pX = p->u.pIdxTrans; - if( sqlite3ExprCompare(0, pExpr, pX->pIdxExpr, pX->iTabCur)==0 ){ - preserveExpr(pX, pExpr); - pExpr->affExpr = sqlite3ExprAffinity(pExpr); - pExpr->op = TK_COLUMN; - pExpr->iTable = pX->iIdxCur; - pExpr->iColumn = pX->iIdxCol; - pExpr->y.pTab = 0; - testcase( ExprHasProperty(pExpr, EP_Skip) ); - testcase( ExprHasProperty(pExpr, EP_Unlikely) ); - ExprClearProperty(pExpr, EP_Skip|EP_Unlikely); - return WRC_Prune; - }else{ - return WRC_Continue; - } -} - -#ifndef SQLITE_OMIT_GENERATED_COLUMNS -/* A walker node callback that translates a column reference to a table -** into a corresponding column reference of an index. -*/ -static int whereIndexExprTransColumn(Walker *p, Expr *pExpr){ - if( pExpr->op==TK_COLUMN ){ - IdxExprTrans *pX = p->u.pIdxTrans; - if( pExpr->iTable==pX->iTabCur && pExpr->iColumn==pX->iTabCol ){ - assert( pExpr->y.pTab!=0 ); - preserveExpr(pX, pExpr); - pExpr->affExpr = sqlite3TableColumnAffinity(pExpr->y.pTab,pExpr->iColumn); - pExpr->iTable = pX->iIdxCur; - pExpr->iColumn = pX->iIdxCol; - pExpr->y.pTab = 0; - } - } - return WRC_Continue; -} -#endif /* SQLITE_OMIT_GENERATED_COLUMNS */ - -/* -** For an indexes on expression X, locate every instance of expression X -** in pExpr and change that subexpression into a reference to the appropriate -** column of the index. -** -** 2019-10-24: Updated to also translate references to a VIRTUAL column in -** the table into references to the corresponding (stored) column of the -** index. -*/ -static void whereIndexExprTrans( - Index *pIdx, /* The Index */ - int iTabCur, /* Cursor of the table that is being indexed */ - int iIdxCur, /* Cursor of the index itself */ - WhereInfo *pWInfo /* Transform expressions in this WHERE clause */ -){ - int iIdxCol; /* Column number of the index */ - ExprList *aColExpr; /* Expressions that are indexed */ - Table *pTab; - Walker w; - IdxExprTrans x; - aColExpr = pIdx->aColExpr; - if( aColExpr==0 && !pIdx->bHasVCol ){ - /* The index does not reference any expressions or virtual columns - ** so no translations are needed. */ - return; - } - pTab = pIdx->pTable; - memset(&w, 0, sizeof(w)); - w.u.pIdxTrans = &x; - x.iTabCur = iTabCur; - x.iIdxCur = iIdxCur; - x.pWInfo = pWInfo; - x.db = pWInfo->pParse->db; - for(iIdxCol=0; iIdxColnColumn; iIdxCol++){ - i16 iRef = pIdx->aiColumn[iIdxCol]; - if( iRef==XN_EXPR ){ - assert( aColExpr->a[iIdxCol].pExpr!=0 ); - x.pIdxExpr = aColExpr->a[iIdxCol].pExpr; - if( sqlite3ExprIsConstant(x.pIdxExpr) ) continue; - w.xExprCallback = whereIndexExprTransNode; -#ifndef SQLITE_OMIT_GENERATED_COLUMNS - }else if( iRef>=0 - && (pTab->aCol[iRef].colFlags & COLFLAG_VIRTUAL)!=0 - && (pTab->aCol[iRef].zColl==0 - || sqlite3StrICmp(pTab->aCol[iRef].zColl, sqlite3StrBINARY)==0) - ){ - /* Check to see if there are direct references to generated columns - ** that are contained in the index. Pulling the generated column - ** out of the index is an optimization only - the main table is always - ** available if the index cannot be used. To avoid unnecessary - ** complication, omit this optimization if the collating sequence for - ** the column is non-standard */ - x.iTabCol = iRef; - w.xExprCallback = whereIndexExprTransColumn; -#endif /* SQLITE_OMIT_GENERATED_COLUMNS */ - }else{ - continue; - } - x.iIdxCol = iIdxCol; - sqlite3WalkExpr(&w, pWInfo->pWhere); - sqlite3WalkExprList(&w, pWInfo->pOrderBy); - sqlite3WalkExprList(&w, pWInfo->pResultSet); - } -} - /* ** The pTruth expression is always true because it is the WHERE clause ** a partial index that is driving a query loop. Look through all of the @@ -142790,6 +156857,70 @@ static void whereApplyPartialIndexConstraints( } } +/* +** This routine is called right after An OP_Filter has been generated and +** before the corresponding index search has been performed. This routine +** checks to see if there are additional Bloom filters in inner loops that +** can be checked prior to doing the index lookup. If there are available +** inner-loop Bloom filters, then evaluate those filters now, before the +** index lookup. The idea is that a Bloom filter check is way faster than +** an index lookup, and the Bloom filter might return false, meaning that +** the index lookup can be skipped. +** +** We know that an inner loop uses a Bloom filter because it has the +** WhereLevel.regFilter set. If an inner-loop Bloom filter is checked, +** then clear the WhereLevel.regFilter value to prevent the Bloom filter +** from being checked a second time when the inner loop is evaluated. +*/ +static SQLITE_NOINLINE void filterPullDown( + Parse *pParse, /* Parsing context */ + WhereInfo *pWInfo, /* Complete information about the WHERE clause */ + int iLevel, /* Which level of pWInfo->a[] should be coded */ + int addrNxt, /* Jump here to bypass inner loops */ + Bitmask notReady /* Loops that are not ready */ +){ + while( ++iLevel < pWInfo->nLevel ){ + WhereLevel *pLevel = &pWInfo->a[iLevel]; + WhereLoop *pLoop = pLevel->pWLoop; + if( pLevel->regFilter==0 ) continue; + if( pLevel->pWLoop->nSkip ) continue; + /* ,--- Because sqlite3ConstructBloomFilter() has will not have set + ** vvvvv--' pLevel->regFilter if this were true. */ + if( NEVER(pLoop->prereq & notReady) ) continue; + assert( pLevel->addrBrk==0 ); + pLevel->addrBrk = addrNxt; + if( pLoop->wsFlags & WHERE_IPK ){ + WhereTerm *pTerm = pLoop->aLTerm[0]; + int regRowid; + assert( pTerm!=0 ); + assert( pTerm->pExpr!=0 ); + testcase( pTerm->wtFlags & TERM_VIRTUAL ); + regRowid = sqlite3GetTempReg(pParse); + regRowid = codeEqualityTerm(pParse, pTerm, pLevel, 0, 0, regRowid); + sqlite3VdbeAddOp2(pParse->pVdbe, OP_MustBeInt, regRowid, addrNxt); + VdbeCoverage(pParse->pVdbe); + sqlite3VdbeAddOp4Int(pParse->pVdbe, OP_Filter, pLevel->regFilter, + addrNxt, regRowid, 1); + VdbeCoverage(pParse->pVdbe); + }else{ + u16 nEq = pLoop->u.btree.nEq; + int r1; + char *zStartAff; + + assert( pLoop->wsFlags & WHERE_INDEXED ); + assert( (pLoop->wsFlags & WHERE_COLUMN_IN)==0 ); + r1 = codeAllEqualityTerms(pParse,pLevel,0,0,&zStartAff); + codeApplyAffinity(pParse, r1, nEq, zStartAff); + sqlite3DbFree(pParse->db, zStartAff); + sqlite3VdbeAddOp4Int(pParse->pVdbe, OP_Filter, pLevel->regFilter, + addrNxt, r1, nEq); + VdbeCoverage(pParse->pVdbe); + } + pLevel->regFilter = 0; + pLevel->addrBrk = 0; + } +} + /* ** Generate code for the start of the iLevel-th loop in the WHERE clause ** implementation described by pWInfo. @@ -142810,7 +156941,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( WhereClause *pWC; /* Decomposition of the entire WHERE clause */ WhereTerm *pTerm; /* A WHERE clause term */ sqlite3 *db; /* Database connection */ - struct SrcList_item *pTabItem; /* FROM clause term being coded */ + SrcItem *pTabItem; /* FROM clause term being coded */ int addrBrk; /* Jump here to break out of the loop */ int addrHalt; /* addrBrk for the outermost loop */ int addrCont; /* Jump here to continue with next cycle */ @@ -142827,13 +156958,15 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pLevel->notReady = notReady & ~sqlite3WhereGetMask(&pWInfo->sMaskSet, iCur); bRev = (pWInfo->revMask>>iLevel)&1; VdbeModuleComment((v, "Begin WHERE-loop%d: %s",iLevel,pTabItem->pTab->zName)); -#if WHERETRACE_ENABLED /* 0x20800 */ - if( sqlite3WhereTrace & 0x800 ){ +#if WHERETRACE_ENABLED /* 0x4001 */ + if( sqlite3WhereTrace & 0x1 ){ sqlite3DebugPrintf("Coding level %d of %d: notReady=%llx iFrom=%d\n", iLevel, pWInfo->nLevel, (u64)notReady, pLevel->iFrom); - sqlite3WhereLoopPrint(pLoop, pWC); + if( sqlite3WhereTrace & 0x1000 ){ + sqlite3WhereLoopPrint(pLoop, pWC); + } } - if( sqlite3WhereTrace & 0x20000 ){ + if( (sqlite3WhereTrace & 0x4001)==0x4001 ){ if( iLevel==0 ){ sqlite3DebugPrintf("WHERE clause being coded:\n"); sqlite3TreeViewExpr(0, pWInfo->pWhere, 0); @@ -142860,7 +156993,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** initialize a memory cell that records if this table matches any ** row of the left table of the join. */ - assert( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE) + assert( (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN)) || pLevel->iFrom>0 || (pTabItem[0].fg.jointype & JT_LEFT)==0 ); if( pLevel->iFrom>0 && (pTabItem[0].fg.jointype & JT_LEFT)!=0 ){ @@ -142871,7 +157004,10 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( /* Compute a safe address to jump to if we discover that the table for ** this loop is empty and can never contribute content. */ - for(j=iLevel; j>0 && pWInfo->a[j].iLeftJoin==0; j--){} + for(j=iLevel; j>0; j--){ + if( pWInfo->a[j].iLeftJoin ) break; + if( pWInfo->a[j].pRJ ) break; + } addrHalt = pWInfo->a[j].addrBrk; /* Special case of a FROM clause subquery implemented as a co-routine */ @@ -142892,7 +157028,6 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( int iReg; /* P3 Value for OP_VFilter */ int addrNotFound; int nConstraint = pLoop->nLTerm; - int iIn; /* Counter for IN constraints */ iReg = sqlite3GetTempRange(pParse, nConstraint+2); addrNotFound = pLevel->addrBrk; @@ -142901,11 +157036,27 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pTerm = pLoop->aLTerm[j]; if( NEVER(pTerm==0) ) continue; if( pTerm->eOperator & WO_IN ){ - codeEqualityTerm(pParse, pTerm, pLevel, j, bRev, iTarget); - addrNotFound = pLevel->addrNxt; + if( SMASKBIT32(j) & pLoop->u.vtab.mHandleIn ){ + int iTab = pParse->nTab++; + int iCache = ++pParse->nMem; + sqlite3CodeRhsOfIN(pParse, pTerm->pExpr, iTab); + sqlite3VdbeAddOp3(v, OP_VInitIn, iTab, iTarget, iCache); + }else{ + codeEqualityTerm(pParse, pTerm, pLevel, j, bRev, iTarget); + addrNotFound = pLevel->addrNxt; + } }else{ Expr *pRight = pTerm->pExpr->pRight; codeExprOrVector(pParse, pRight, iTarget, 1); + if( pTerm->eMatchOp==SQLITE_INDEX_CONSTRAINT_OFFSET + && pLoop->u.vtab.bOmitOffset + ){ + assert( pTerm->eOperator==WO_AUX ); + assert( pWInfo->pSelect!=0 ); + assert( pWInfo->pSelect->iOffset>0 ); + sqlite3VdbeAddOp2(v, OP_Integer, 0, pWInfo->pSelect->iOffset); + VdbeComment((v,"Zero OFFSET counter")); + } } } sqlite3VdbeAddOp2(v, OP_Integer, pLoop->u.vtab.idxNum, iReg); @@ -142915,43 +157066,61 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pLoop->u.vtab.needFree ? P4_DYNAMIC : P4_STATIC); VdbeCoverage(v); pLoop->u.vtab.needFree = 0; + /* An OOM inside of AddOp4(OP_VFilter) instruction above might have freed + ** the u.vtab.idxStr. NULL it out to prevent a use-after-free */ + if( db->mallocFailed ) pLoop->u.vtab.idxStr = 0; pLevel->p1 = iCur; pLevel->op = pWInfo->eOnePass ? OP_Noop : OP_VNext; pLevel->p2 = sqlite3VdbeCurrentAddr(v); - iIn = pLevel->u.in.nIn; - for(j=nConstraint-1; j>=0; j--){ + assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 ); + + for(j=0; jaLTerm[j]; - if( (pTerm->eOperator & WO_IN)!=0 ) iIn--; if( j<16 && (pLoop->u.vtab.omitMask>>j)&1 ){ disableTerm(pLevel, pTerm); - }else if( (pTerm->eOperator & WO_IN)!=0 - && sqlite3ExprVectorSize(pTerm->pExpr->pLeft)==1 + continue; + } + if( (pTerm->eOperator & WO_IN)!=0 + && (SMASKBIT32(j) & pLoop->u.vtab.mHandleIn)==0 + && !db->mallocFailed ){ Expr *pCompare; /* The comparison operator */ Expr *pRight; /* RHS of the comparison */ VdbeOp *pOp; /* Opcode to access the value of the IN constraint */ + int iIn; /* IN loop corresponding to the j-th constraint */ /* Reload the constraint value into reg[iReg+j+2]. The same value ** was loaded into the same register prior to the OP_VFilter, but ** the xFilter implementation might have changed the datatype or - ** encoding of the value in the register, so it *must* be reloaded. */ - assert( pLevel->u.in.aInLoop!=0 || db->mallocFailed ); - if( !db->mallocFailed ){ - assert( iIn>=0 && iInu.in.nIn ); + ** encoding of the value in the register, so it *must* be reloaded. + */ + for(iIn=0; ALWAYS(iInu.in.nIn); iIn++){ pOp = sqlite3VdbeGetOp(v, pLevel->u.in.aInLoop[iIn].addrInTop); - assert( pOp->opcode==OP_Column || pOp->opcode==OP_Rowid ); - assert( pOp->opcode!=OP_Column || pOp->p3==iReg+j+2 ); - assert( pOp->opcode!=OP_Rowid || pOp->p2==iReg+j+2 ); - testcase( pOp->opcode==OP_Rowid ); - sqlite3VdbeAddOp3(v, pOp->opcode, pOp->p1, pOp->p2, pOp->p3); + if( (pOp->opcode==OP_Column && pOp->p3==iReg+j+2) + || (pOp->opcode==OP_Rowid && pOp->p2==iReg+j+2) + ){ + testcase( pOp->opcode==OP_Rowid ); + sqlite3VdbeAddOp3(v, pOp->opcode, pOp->p1, pOp->p2, pOp->p3); + break; + } } /* Generate code that will continue to the next row if - ** the IN constraint is not satisfied */ + ** the IN constraint is not satisfied + */ pCompare = sqlite3PExpr(pParse, TK_EQ, 0, 0); - assert( pCompare!=0 || db->mallocFailed ); - if( pCompare ){ - pCompare->pLeft = pTerm->pExpr->pLeft; + if( !db->mallocFailed ){ + int iFld = pTerm->u.x.iField; + Expr *pLeft = pTerm->pExpr->pLeft; + assert( pLeft!=0 ); + if( iFld>0 ){ + assert( pLeft->op==TK_VECTOR ); + assert( ExprUseXList(pLeft) ); + assert( iFld<=pLeft->x.pList->nExpr ); + pCompare->pLeft = pLeft->x.pList->a[iFld-1].pExpr; + }else{ + pCompare->pLeft = pLeft; + } pCompare->pRight = pRight = sqlite3Expr(db, TK_REGISTER, 0); if( pRight ){ pRight->iTable = iReg+j+2; @@ -142960,11 +157129,11 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ); } pCompare->pLeft = 0; - sqlite3ExprDelete(db, pCompare); } + sqlite3ExprDelete(db, pCompare); } } - assert( iIn==0 || db->mallocFailed ); + /* These registers need to be preserved in case there is an IN operator ** loop. So we could deallocate the registers here (and potentially ** reuse them later) if (pLoop->wsFlags & WHERE_IN_ABLE)==0. But it seems @@ -142992,12 +157161,17 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( iRowidReg = codeEqualityTerm(pParse, pTerm, pLevel, 0, bRev, iReleaseReg); if( iRowidReg!=iReleaseReg ) sqlite3ReleaseTempReg(pParse, iReleaseReg); addrNxt = pLevel->addrNxt; + if( pLevel->regFilter ){ + sqlite3VdbeAddOp2(v, OP_MustBeInt, iRowidReg, addrNxt); + VdbeCoverage(v); + sqlite3VdbeAddOp4Int(v, OP_Filter, pLevel->regFilter, addrNxt, + iRowidReg, 1); + VdbeCoverage(v); + filterPullDown(pParse, pWInfo, iLevel, addrNxt, notReady); + } sqlite3VdbeAddOp3(v, OP_SeekRowid, iCur, addrNxt, iRowidReg); VdbeCoverage(v); pLevel->op = OP_Noop; - if( (pTerm->prereqAll & pLevel->notReady)==0 ){ - pTerm->wtFlags |= TERM_CODED; - } }else if( (pLoop->wsFlags & WHERE_IPK)!=0 && (pLoop->wsFlags & WHERE_COLUMN_RANGE)!=0 ){ @@ -143035,7 +157209,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( }; assert( TK_LE==TK_GT+1 ); /* Make sure the ordering.. */ assert( TK_LT==TK_GT+2 ); /* ... of the TK_xx values... */ - assert( TK_GE==TK_GT+3 ); /* ... is correcct. */ + assert( TK_GE==TK_GT+3 ); /* ... is correct. */ assert( (pStart->wtFlags & TERM_VNULL)==0 ); testcase( pStart->wtFlags & TERM_VIRTUAL ); @@ -143173,6 +157347,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( u8 bStopAtNull = 0; /* Add condition to terminate at NULLs */ int omitTable; /* True if we use the index only */ int regBignull = 0; /* big-null flag register */ + int addrSeekScan = 0; /* Opcode of the OP_SeekScan, if any */ pIdx = pLoop->u.btree.pIndex; iIdxCur = pLevel->iIdxCur; @@ -143244,14 +157419,18 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** a forward order scan on a descending index, interchange the ** start and end terms (pRangeStart and pRangeEnd). */ - if( (nEqnKeyCol && bRev==(pIdx->aSortOrder[nEq]==SQLITE_SO_ASC)) - || (bRev && pIdx->nKeyCol==nEq) - ){ + if( (nEqnColumn && bRev==(pIdx->aSortOrder[nEq]==SQLITE_SO_ASC)) ){ SWAP(WhereTerm *, pRangeEnd, pRangeStart); SWAP(u8, bSeekPastNull, bStopAtNull); SWAP(u8, nBtm, nTop); } + if( iLevel>0 && (pLoop->wsFlags & WHERE_IN_SEEKSCAN)!=0 ){ + /* In case OP_SeekScan is used, ensure that the index cursor does not + ** point to a valid row for the first iteration of this loop. */ + sqlite3VdbeAddOp1(v, OP_NullRow, iIdxCur); + } + /* Generate code to evaluate all constraint terms using == or IN ** and store the values of those terms in an array of registers ** starting at regBase. @@ -143311,16 +157490,38 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** above has already left the cursor sitting on the correct row, ** so no further seeking is needed */ }else{ - if( pLoop->wsFlags & WHERE_IN_EARLYOUT ){ - sqlite3VdbeAddOp1(v, OP_SeekHit, iIdxCur); - } if( regBignull ){ sqlite3VdbeAddOp2(v, OP_Integer, 1, regBignull); VdbeComment((v, "NULL-scan pass ctr")); } + if( pLevel->regFilter ){ + sqlite3VdbeAddOp4Int(v, OP_Filter, pLevel->regFilter, addrNxt, + regBase, nEq); + VdbeCoverage(v); + filterPullDown(pParse, pWInfo, iLevel, addrNxt, notReady); + } op = aStartOp[(start_constraints<<2) + (startEq<<1) + bRev]; assert( op!=0 ); + if( (pLoop->wsFlags & WHERE_IN_SEEKSCAN)!=0 && op==OP_SeekGE ){ + assert( regBignull==0 ); + /* TUNING: The OP_SeekScan opcode seeks to reduce the number + ** of expensive seek operations by replacing a single seek with + ** 1 or more step operations. The question is, how many steps + ** should we try before giving up and going with a seek. The cost + ** of a seek is proportional to the logarithm of the of the number + ** of entries in the tree, so basing the number of steps to try + ** on the estimated number of rows in the btree seems like a good + ** guess. */ + addrSeekScan = sqlite3VdbeAddOp1(v, OP_SeekScan, + (pIdx->aiRowLogEst[0]+9)/10); + if( pRangeStart || pRangeEnd ){ + sqlite3VdbeChangeP5(v, 1); + sqlite3VdbeChangeP2(v, addrSeekScan, sqlite3VdbeCurrentAddr(v)+1); + addrSeekScan = 0; + } + VdbeCoverage(v); + } sqlite3VdbeAddOp4Int(v, op, iIdxCur, addrNxt, regBase, nConstraint); VdbeCoverage(v); VdbeCoverageIf(v, op==OP_Rewind); testcase( op==OP_Rewind ); @@ -143352,8 +157553,10 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** range (if any). */ nConstraint = nEq; + assert( pLevel->p2==0 ); if( pRangeEnd ){ Expr *pRight = pRangeEnd->pExpr->pRight; + assert( addrSeekScan==0 ); codeExprOrVector(pParse, pRight, regBase+nEq, nTop); whereLikeOptimizationStringFixup(v, pLevel, pRangeEnd); if( (pRangeEnd->wtFlags & TERM_VNULL)==0 @@ -143383,8 +157586,8 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( } nConstraint++; } - sqlite3DbFree(db, zStartAff); - sqlite3DbFree(db, zEndAff); + if( zStartAff ) sqlite3DbNNFreeNN(db, zStartAff); + if( zEndAff ) sqlite3DbNNFreeNN(db, zEndAff); /* Top of the loop body */ pLevel->p2 = sqlite3VdbeCurrentAddr(v); @@ -143403,6 +157606,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( testcase( op==OP_IdxGE ); VdbeCoverageIf(v, op==OP_IdxGE ); testcase( op==OP_IdxLT ); VdbeCoverageIf(v, op==OP_IdxLT ); testcase( op==OP_IdxLE ); VdbeCoverageIf(v, op==OP_IdxLE ); + if( addrSeekScan ) sqlite3VdbeJumpHere(v, addrSeekScan); } if( regBignull ){ /* During a NULL-scan, check to see if we have reached the end of @@ -143422,27 +157626,17 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( testcase( op==OP_IdxLE ); VdbeCoverageIf(v, op==OP_IdxLE ); } - if( pLoop->wsFlags & WHERE_IN_EARLYOUT ){ - sqlite3VdbeAddOp2(v, OP_SeekHit, iIdxCur, 1); + if( (pLoop->wsFlags & WHERE_IN_EARLYOUT)!=0 ){ + sqlite3VdbeAddOp3(v, OP_SeekHit, iIdxCur, nEq, nEq); } /* Seek the table cursor, if required */ omitTable = (pLoop->wsFlags & WHERE_IDX_ONLY)!=0 - && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0; + && (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN))==0; if( omitTable ){ /* pIdx is a covering index. No need to access the main table. */ }else if( HasRowid(pIdx->pTable) ){ - if( (pWInfo->wctrlFlags & WHERE_SEEK_TABLE) - || ( (pWInfo->wctrlFlags & WHERE_SEEK_UNIQ_TABLE)!=0 - && (pWInfo->eOnePass==ONEPASS_SINGLE || pLoop->nLTerm==0) ) - ){ - iRowidReg = ++pParse->nMem; - sqlite3VdbeAddOp2(v, OP_IdxRowid, iIdxCur, iRowidReg); - sqlite3VdbeAddOp3(v, OP_NotExists, iCur, 0, iRowidReg); - VdbeCoverage(v); - }else{ - codeDeferredSeek(pWInfo, pIdx, iCur, iIdxCur); - } + codeDeferredSeek(pWInfo, pIdx, iCur, iIdxCur); }else if( iCur!=iIdxCur ){ Index *pPk = sqlite3PrimaryKeyIndex(pIdx->pTable); iRowidReg = sqlite3GetTempRange(pParse, pPk->nKeyCol); @@ -143455,27 +157649,6 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( } if( pLevel->iLeftJoin==0 ){ - /* If pIdx is an index on one or more expressions, then look through - ** all the expressions in pWInfo and try to transform matching expressions - ** into reference to index columns. Also attempt to translate references - ** to virtual columns in the table into references to (stored) columns - ** of the index. - ** - ** Do not do this for the RHS of a LEFT JOIN. This is because the - ** expression may be evaluated after OP_NullRow has been executed on - ** the cursor. In this case it is important to do the full evaluation, - ** as the result of the expression may not be NULL, even if all table - ** column values are. https://www.sqlite.org/src/info/7fa8049685b50b5a - ** - ** Also, do not do this when processing one index an a multi-index - ** OR clause, since the transformation will become invalid once we - ** move forward to the next index. - ** https://sqlite.org/src/info/4e8e4857d32d401f - */ - if( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 ){ - whereIndexExprTrans(pIdx, iCur, iIdxCur, pWInfo); - } - /* If a partial index is driving the loop, try to eliminate WHERE clause ** terms from the query that must be true due to the WHERE clause of ** the partial index. @@ -143491,7 +157664,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( /* The following assert() is not a requirement, merely an observation: ** The OR-optimization doesn't work for the right hand table of ** a LEFT JOIN: */ - assert( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 ); + assert( (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN))==0 ); } /* Record the instruction used to terminate the loop. */ @@ -143569,7 +157742,6 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( int iRetInit; /* Address of regReturn init */ int untestedTerms = 0; /* Some terms not completely tested */ int ii; /* Loop counter */ - u16 wctrlFlags; /* Flags for sub-WHERE clause */ Expr *pAndExpr = 0; /* An ".. AND (...)" expression */ Table *pTab = pTabItem->pTab; @@ -143587,9 +157759,9 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( */ if( pWInfo->nLevel>1 ){ int nNotReady; /* The number of notReady tables */ - struct SrcList_item *origSrc; /* Original list of tables */ + SrcItem *origSrc; /* Original list of tables */ nNotReady = pWInfo->nLevel - iLevel - 1; - pOrTab = sqlite3StackAllocRaw(db, + pOrTab = sqlite3DbMallocRawNN(db, sizeof(*pOrTab)+ nNotReady*sizeof(pOrTab->a[0])); if( pOrTab==0 ) return notReady; pOrTab->nAlloc = (u8)(nNotReady + 1); @@ -143630,7 +157802,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( iRetInit = sqlite3VdbeAddOp2(v, OP_Integer, 0, regReturn); /* If the original WHERE clause is z of the form: (x1 OR x2 OR ...) AND y - ** Then for every term xN, evaluate as the subexpression: xN AND z + ** Then for every term xN, evaluate as the subexpression: xN AND y ** That way, terms in y that are factored into the disjunction will ** be picked up by the recursive calls to sqlite3WhereBegin() below. ** @@ -143642,6 +157814,20 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** This optimization also only applies if the (x1 OR x2 OR ...) term ** is not contained in the ON clause of a LEFT JOIN. ** See ticket http://www.sqlite.org/src/info/f2369304e4 + ** + ** 2022-02-04: Do not push down slices of a row-value comparison. + ** In other words, "w" or "y" may not be a slice of a vector. Otherwise, + ** the initialization of the right-hand operand of the vector comparison + ** might not occur, or might occur only in an OR branch that is not + ** taken. dbsqlfuzz 80a9fade844b4fb43564efc972bcb2c68270f5d1. + ** + ** 2022-03-03: Do not push down expressions that involve subqueries. + ** The subquery might get coded as a subroutine. Any table-references + ** in the subquery might be resolved to index-references for the index on + ** the OR branch in which the subroutine is coded. But if the subroutine + ** is invoked from a different OR branch that uses a different index, such + ** index-references will not work. tag-20220303a + ** https://sqlite.org/forum/forumpost/36937b197273d403 */ if( pWC->nTerm>1 ){ int iTerm; @@ -143650,9 +157836,12 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( if( &pWC->a[iTerm] == pTerm ) continue; testcase( pWC->a[iTerm].wtFlags & TERM_VIRTUAL ); testcase( pWC->a[iTerm].wtFlags & TERM_CODED ); - if( (pWC->a[iTerm].wtFlags & (TERM_VIRTUAL|TERM_CODED))!=0 ) continue; + testcase( pWC->a[iTerm].wtFlags & TERM_SLICE ); + if( (pWC->a[iTerm].wtFlags & (TERM_VIRTUAL|TERM_CODED|TERM_SLICE))!=0 ){ + continue; + } if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue; - testcase( pWC->a[iTerm].wtFlags & TERM_ORINFO ); + if( ExprHasProperty(pExpr, EP_Subquery) ) continue; /* tag-20220303a */ pExpr = sqlite3ExprDup(db, pExpr, 0); pAndExpr = sqlite3ExprAnd(pParse, pAndExpr, pExpr); } @@ -143660,7 +157849,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( /* The extra 0x10000 bit on the opcode is masked off and does not ** become part of the new Expr.op. However, it does make the ** op==TK_AND comparison inside of sqlite3PExpr() false, and this - ** prevents sqlite3PExpr() from implementing AND short-circuit + ** prevents sqlite3PExpr() from applying the AND short-circuit ** optimization, which we do not want here. */ pAndExpr = sqlite3PExpr(pParse, TK_AND|0x10000, 0, pAndExpr); } @@ -143670,27 +157859,32 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** eliminating duplicates from other WHERE clauses, the action for each ** sub-WHERE clause is to to invoke the main loop body as a subroutine. */ - wctrlFlags = WHERE_OR_SUBCLAUSE | (pWInfo->wctrlFlags & WHERE_SEEK_TABLE); ExplainQueryPlan((pParse, 1, "MULTI-INDEX OR")); for(ii=0; iinTerm; ii++){ WhereTerm *pOrTerm = &pOrWc->a[ii]; if( pOrTerm->leftCursor==iCur || (pOrTerm->eOperator & WO_AND)!=0 ){ WhereInfo *pSubWInfo; /* Info for single OR-term scan */ Expr *pOrExpr = pOrTerm->pExpr; /* Current OR clause term */ + Expr *pDelete; /* Local copy of OR clause term */ int jmp1 = 0; /* Address of jump operation */ testcase( (pTabItem[0].fg.jointype & JT_LEFT)!=0 - && !ExprHasProperty(pOrExpr, EP_FromJoin) + && !ExprHasProperty(pOrExpr, EP_OuterON) ); /* See TH3 vtab25.400 and ticket 614b25314c766238 */ + pDelete = pOrExpr = sqlite3ExprDup(db, pOrExpr, 0); + if( db->mallocFailed ){ + sqlite3ExprDelete(db, pDelete); + continue; + } if( pAndExpr ){ pAndExpr->pLeft = pOrExpr; pOrExpr = pAndExpr; } /* Loop through table entries that match term pOrTerm. */ ExplainQueryPlan((pParse, 1, "INDEX %d", ii+1)); - WHERETRACE(0xffff, ("Subplan for OR-clause:\n")); - pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0, - wctrlFlags, iCovCur); - assert( pSubWInfo || pParse->nErr || db->mallocFailed ); + WHERETRACE(0xffffffff, ("Subplan for OR-clause:\n")); + pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0, 0, + WHERE_OR_SUBCLAUSE, iCovCur); + assert( pSubWInfo || pParse->nErr ); if( pSubWInfo ){ WhereLoop *pSubLoop; int addrExplain = sqlite3WhereExplainOneScan( @@ -143787,15 +157981,22 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( }else{ pCov = 0; } + if( sqlite3WhereUsesDeferredSeek(pSubWInfo) ){ + pWInfo->bDeferredSeek = 1; + } /* Finish the loop through table entries that match term pOrTerm. */ sqlite3WhereEnd(pSubWInfo); ExplainQueryPlanPop(pParse); } + sqlite3ExprDelete(db, pDelete); } } ExplainQueryPlanPop(pParse); - pLevel->u.pCovidx = pCov; + assert( pLevel->pWLoop==pLoop ); + assert( (pLoop->wsFlags & WHERE_MULTI_OR)!=0 ); + assert( (pLoop->wsFlags & WHERE_IN_ABLE)==0 ); + pLevel->u.pCoveringIdx = pCov; if( pCov ) pLevel->iIdxCur = iCovCur; if( pAndExpr ){ pAndExpr->pLeft = 0; @@ -143805,7 +158006,15 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( sqlite3VdbeGoto(v, pLevel->addrBrk); sqlite3VdbeResolveLabel(v, iLoopBody); - if( pWInfo->nLevel>1 ){ sqlite3StackFree(db, pOrTab); } + /* Set the P2 operand of the OP_Return opcode that will end the current + ** loop to point to this spot, which is the top of the next containing + ** loop. The byte-code formatter will use that P2 value as a hint to + ** indent everything in between the this point and the final OP_Return. + ** See tag-20220407a in vdbe.c and shell.c */ + assert( pLevel->op==OP_Return ); + pLevel->p2 = sqlite3VdbeCurrentAddr(v); + + if( pWInfo->nLevel>1 ){ sqlite3DbFreeNN(db, pOrTab); } if( !untestedTerms ) disableTerm(pLevel, pTerm); }else #endif /* SQLITE_OMIT_OR_OPTIMIZATION */ @@ -143867,10 +158076,22 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( } pE = pTerm->pExpr; assert( pE!=0 ); - if( (pTabItem->fg.jointype&JT_LEFT) && !ExprHasProperty(pE,EP_FromJoin) ){ - continue; + if( pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT) ){ + if( !ExprHasProperty(pE,EP_OuterON|EP_InnerON) ){ + /* Defer processing WHERE clause constraints until after outer + ** join processing. tag-20220513a */ + continue; + }else if( (pTabItem->fg.jointype & JT_LEFT)==JT_LEFT + && !ExprHasProperty(pE,EP_OuterON) ){ + continue; + }else{ + Bitmask m = sqlite3WhereGetMask(&pWInfo->sMaskSet, pE->w.iJoin); + if( m & pLevel->notReady ){ + /* An ON clause that is not ripe */ + continue; + } + } } - if( iLoop==1 && !sqlite3ExprCoveredByIndex(pE, pLevel->iTabCur, pIdx) ){ iNext = 2; continue; @@ -143897,12 +158118,12 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( } #endif } -#ifdef WHERETRACE_ENABLED /* 0xffff */ +#ifdef WHERETRACE_ENABLED /* 0xffffffff */ if( sqlite3WhereTrace ){ VdbeNoopComment((v, "WhereTerm[%d] (%p) priority=%d", pWC->nTerm-j, pTerm, iLoop)); } - if( sqlite3WhereTrace & 0x800 ){ + if( sqlite3WhereTrace & 0x4000 ){ sqlite3DebugPrintf("Coding auxiliary constraint:\n"); sqlite3WhereTermPrint(pTerm, pWC->nTerm-j); } @@ -143922,29 +158143,30 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** then we cannot use the "t1.a=t2.b" constraint, but we can code ** the implied "t1.a=123" constraint. */ - for(pTerm=pWC->a, j=pWC->nTerm; j>0; j--, pTerm++){ + for(pTerm=pWC->a, j=pWC->nBase; j>0; j--, pTerm++){ Expr *pE, sEAlt; WhereTerm *pAlt; if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue; if( (pTerm->eOperator & (WO_EQ|WO_IS))==0 ) continue; if( (pTerm->eOperator & WO_EQUIV)==0 ) continue; if( pTerm->leftCursor!=iCur ) continue; - if( pTabItem->fg.jointype & JT_LEFT ) continue; + if( pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT) ) continue; pE = pTerm->pExpr; -#ifdef WHERETRACE_ENABLED /* 0x800 */ - if( sqlite3WhereTrace & 0x800 ){ +#ifdef WHERETRACE_ENABLED /* 0x4001 */ + if( (sqlite3WhereTrace & 0x4001)==0x4001 ){ sqlite3DebugPrintf("Coding transitive constraint:\n"); sqlite3WhereTermPrint(pTerm, pWC->nTerm-j); } #endif - assert( !ExprHasProperty(pE, EP_FromJoin) ); + assert( !ExprHasProperty(pE, EP_OuterON) ); assert( (pTerm->prereqRight & pLevel->notReady)!=0 ); - pAlt = sqlite3WhereFindTerm(pWC, iCur, pTerm->u.leftColumn, notReady, + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + pAlt = sqlite3WhereFindTerm(pWC, iCur, pTerm->u.x.leftColumn, notReady, WO_EQ|WO_IN|WO_IS, 0); if( pAlt==0 ) continue; if( pAlt->wtFlags & (TERM_CODED) ) continue; if( (pAlt->eOperator & WO_IN) - && (pAlt->pExpr->flags & EP_xIsSelect) + && ExprUseXSelect(pAlt->pExpr) && (pAlt->pExpr->x.pSelect->pEList->nExpr>1) ){ continue; @@ -143956,6 +158178,48 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( sEAlt = *pAlt->pExpr; sEAlt.pLeft = pE->pLeft; sqlite3ExprIfFalse(pParse, &sEAlt, addrCont, SQLITE_JUMPIFNULL); + pAlt->wtFlags |= TERM_CODED; + } + + /* For a RIGHT OUTER JOIN, record the fact that the current row has + ** been matched at least once. + */ + if( pLevel->pRJ ){ + Table *pTab; + int nPk; + int r; + int jmp1 = 0; + WhereRightJoin *pRJ = pLevel->pRJ; + + /* pTab is the right-hand table of the RIGHT JOIN. Generate code that + ** will record that the current row of that table has been matched at + ** least once. This is accomplished by storing the PK for the row in + ** both the iMatch index and the regBloom Bloom filter. + */ + pTab = pWInfo->pTabList->a[pLevel->iFrom].pTab; + if( HasRowid(pTab) ){ + r = sqlite3GetTempRange(pParse, 2); + sqlite3ExprCodeGetColumnOfTable(v, pTab, pLevel->iTabCur, -1, r+1); + nPk = 1; + }else{ + int iPk; + Index *pPk = sqlite3PrimaryKeyIndex(pTab); + nPk = pPk->nKeyCol; + r = sqlite3GetTempRange(pParse, nPk+1); + for(iPk=0; iPkaiColumn[iPk]; + sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, iCol,r+1+iPk); + } + } + jmp1 = sqlite3VdbeAddOp4Int(v, OP_Found, pRJ->iMatch, 0, r+1, nPk); + VdbeCoverage(v); + VdbeComment((v, "match against %s", pTab->zName)); + sqlite3VdbeAddOp3(v, OP_MakeRecord, r+1, nPk, r); + sqlite3VdbeAddOp4Int(v, OP_IdxInsert, pRJ->iMatch, r, r+1, nPk); + sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pRJ->regBloom, 0, r+1, nPk); + sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT); + sqlite3VdbeJumpHere(v, jmp1); + sqlite3ReleaseTempRange(pParse, r, nPk+1); } /* For a LEFT OUTER JOIN, generate code that will record the fact that @@ -143965,7 +158229,31 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( pLevel->addrFirst = sqlite3VdbeCurrentAddr(v); sqlite3VdbeAddOp2(v, OP_Integer, 1, pLevel->iLeftJoin); VdbeComment((v, "record LEFT JOIN hit")); - for(pTerm=pWC->a, j=0; jnTerm; j++, pTerm++){ + if( pLevel->pRJ==0 ){ + goto code_outer_join_constraints; /* WHERE clause constraints */ + } + } + + if( pLevel->pRJ ){ + /* Create a subroutine used to process all interior loops and code + ** of the RIGHT JOIN. During normal operation, the subroutine will + ** be in-line with the rest of the code. But at the end, a separate + ** loop will run that invokes this subroutine for unmatched rows + ** of pTab, with all tables to left begin set to NULL. + */ + WhereRightJoin *pRJ = pLevel->pRJ; + sqlite3VdbeAddOp2(v, OP_BeginSubrtn, 0, pRJ->regReturn); + pRJ->addrSubrtn = sqlite3VdbeCurrentAddr(v); + assert( pParse->withinRJSubrtn < 255 ); + pParse->withinRJSubrtn++; + + /* WHERE clause constraints must be deferred until after outer join + ** row elimination has completed, since WHERE clause constraints apply + ** to the results of the OUTER JOIN. The following loop generates the + ** appropriate WHERE clause constraint checks. tag-20220513a. + */ + code_outer_join_constraints: + for(pTerm=pWC->a, j=0; jnBase; j++, pTerm++){ testcase( pTerm->wtFlags & TERM_VIRTUAL ); testcase( pTerm->wtFlags & TERM_CODED ); if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue; @@ -143973,19 +158261,20 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( assert( pWInfo->untestedTerms ); continue; } + if( pTabItem->fg.jointype & JT_LTORJ ) continue; assert( pTerm->pExpr ); sqlite3ExprIfFalse(pParse, pTerm->pExpr, addrCont, SQLITE_JUMPIFNULL); pTerm->wtFlags |= TERM_CODED; } } -#if WHERETRACE_ENABLED /* 0x20800 */ - if( sqlite3WhereTrace & 0x20000 ){ +#if WHERETRACE_ENABLED /* 0x4001 */ + if( sqlite3WhereTrace & 0x4000 ){ sqlite3DebugPrintf("All WHERE-clause terms after coding level %d:\n", iLevel); sqlite3WhereClausePrint(pWC); } - if( sqlite3WhereTrace & 0x800 ){ + if( sqlite3WhereTrace & 0x1 ){ sqlite3DebugPrintf("End Coding level %d: notReady=%llx\n", iLevel, (u64)pLevel->notReady); } @@ -143993,6 +158282,96 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( return pLevel->notReady; } +/* +** Generate the code for the loop that finds all non-matched terms +** for a RIGHT JOIN. +*/ +SQLITE_PRIVATE SQLITE_NOINLINE void sqlite3WhereRightJoinLoop( + WhereInfo *pWInfo, + int iLevel, + WhereLevel *pLevel +){ + Parse *pParse = pWInfo->pParse; + Vdbe *v = pParse->pVdbe; + WhereRightJoin *pRJ = pLevel->pRJ; + Expr *pSubWhere = 0; + WhereClause *pWC = &pWInfo->sWC; + WhereInfo *pSubWInfo; + WhereLoop *pLoop = pLevel->pWLoop; + SrcItem *pTabItem = &pWInfo->pTabList->a[pLevel->iFrom]; + SrcList sFrom; + Bitmask mAll = 0; + int k; + + ExplainQueryPlan((pParse, 1, "RIGHT-JOIN %s", pTabItem->pTab->zName)); + sqlite3VdbeNoJumpsOutsideSubrtn(v, pRJ->addrSubrtn, pRJ->endSubrtn, + pRJ->regReturn); + for(k=0; ka[k].pWLoop->maskSelf; + sqlite3VdbeAddOp1(v, OP_NullRow, pWInfo->a[k].iTabCur); + iIdxCur = pWInfo->a[k].iIdxCur; + if( iIdxCur ){ + sqlite3VdbeAddOp1(v, OP_NullRow, iIdxCur); + } + } + if( (pTabItem->fg.jointype & JT_LTORJ)==0 ){ + mAll |= pLoop->maskSelf; + for(k=0; knTerm; k++){ + WhereTerm *pTerm = &pWC->a[k]; + if( (pTerm->wtFlags & (TERM_VIRTUAL|TERM_SLICE))!=0 + && pTerm->eOperator!=WO_ROWVAL + ){ + break; + } + if( pTerm->prereqAll & ~mAll ) continue; + if( ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON) ) continue; + pSubWhere = sqlite3ExprAnd(pParse, pSubWhere, + sqlite3ExprDup(pParse->db, pTerm->pExpr, 0)); + } + } + sFrom.nSrc = 1; + sFrom.nAlloc = 1; + memcpy(&sFrom.a[0], pTabItem, sizeof(SrcItem)); + sFrom.a[0].fg.jointype = 0; + assert( pParse->withinRJSubrtn < 100 ); + pParse->withinRJSubrtn++; + pSubWInfo = sqlite3WhereBegin(pParse, &sFrom, pSubWhere, 0, 0, 0, + WHERE_RIGHT_JOIN, 0); + if( pSubWInfo ){ + int iCur = pLevel->iTabCur; + int r = ++pParse->nMem; + int nPk; + int jmp; + int addrCont = sqlite3WhereContinueLabel(pSubWInfo); + Table *pTab = pTabItem->pTab; + if( HasRowid(pTab) ){ + sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, -1, r); + nPk = 1; + }else{ + int iPk; + Index *pPk = sqlite3PrimaryKeyIndex(pTab); + nPk = pPk->nKeyCol; + pParse->nMem += nPk - 1; + for(iPk=0; iPkaiColumn[iPk]; + sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, iCol,r+iPk); + } + } + jmp = sqlite3VdbeAddOp4Int(v, OP_Filter, pRJ->regBloom, 0, r, nPk); + VdbeCoverage(v); + sqlite3VdbeAddOp4Int(v, OP_Found, pRJ->iMatch, addrCont, r, nPk); + VdbeCoverage(v); + sqlite3VdbeJumpHere(v, jmp); + sqlite3VdbeAddOp2(v, OP_Gosub, pRJ->regReturn, pRJ->addrSubrtn); + sqlite3WhereEnd(pSubWInfo); + } + sqlite3ExprDelete(pParse->db, pSubWhere); + ExplainQueryPlanPop(pParse); + assert( pParse->withinRJSubrtn>0 ); + pParse->withinRJSubrtn--; +} + /************** End of wherecode.c *******************************************/ /************** Begin file whereexpr.c ***************************************/ /* @@ -144010,7 +158389,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart( ** the WHERE clause of SQL statements. ** ** This file was originally part of where.c but was split out to improve -** readability and editabiliity. This file contains utility routines for +** readability and editability. This file contains utility routines for ** analyzing Expr objects in the WHERE clause. */ /* #include "sqliteInt.h" */ @@ -144061,7 +158440,7 @@ static int whereClauseInsert(WhereClause *pWC, Expr *p, u16 wtFlags){ if( pWC->nTerm>=pWC->nSlot ){ WhereTerm *pOld = pWC->a; sqlite3 *db = pWC->pWInfo->pParse->db; - pWC->a = sqlite3DbMallocRawNN(db, sizeof(pWC->a[0])*pWC->nSlot*2 ); + pWC->a = sqlite3WhereMalloc(pWC->pWInfo, sizeof(pWC->a[0])*pWC->nSlot*2 ); if( pWC->a==0 ){ if( wtFlags & TERM_DYNAMIC ){ sqlite3ExprDelete(db, p); @@ -144070,12 +158449,10 @@ static int whereClauseInsert(WhereClause *pWC, Expr *p, u16 wtFlags){ return 0; } memcpy(pWC->a, pOld, sizeof(pWC->a[0])*pWC->nTerm); - if( pOld!=pWC->aStatic ){ - sqlite3DbFree(db, pOld); - } - pWC->nSlot = sqlite3DbMallocSize(db, pWC->a)/sizeof(pWC->a[0]); + pWC->nSlot = pWC->nSlot*2; } pTerm = &pWC->a[idx = pWC->nTerm++]; + if( (wtFlags & TERM_VIRTUAL)==0 ) pWC->nBase = pWC->nTerm; if( p && ExprHasProperty(p, EP_Unlikely) ){ pTerm->truthProb = sqlite3LogEst(p->iTable) - 270; }else{ @@ -144192,6 +158569,7 @@ static int isLikeOrGlob( #ifdef SQLITE_EBCDIC if( *pnoCase ) return 0; #endif + assert( ExprUseXList(pExpr) ); pList = pExpr->x.pList; pLeft = pList->a[1].pExpr; @@ -144207,7 +158585,8 @@ static int isLikeOrGlob( sqlite3VdbeSetVarmask(pParse->pVdbe, iCol); assert( pRight->op==TK_VARIABLE || pRight->op==TK_REGISTER ); }else if( op==TK_STRING ){ - z = (u8*)pRight->u.zToken; + assert( !ExprHasProperty(pRight, EP_IntValue) ); + z = (u8*)pRight->u.zToken; } if( z ){ @@ -144226,7 +158605,7 @@ static int isLikeOrGlob( ** range search. The third is because the caller assumes that the pattern ** consists of at least one character after all escapes have been ** removed. */ - if( cnt!=0 && 255!=(u8)z[cnt-1] && (cnt>1 || z[0]!=wc[3]) ){ + if( (cnt>1 || (cnt>0 && z[0]!=wc[3])) && 255!=(u8)z[cnt-1] ){ Expr *pPrefix; /* A "complete" match if the pattern ends with "*" or "%" */ @@ -144236,7 +158615,9 @@ static int isLikeOrGlob( pPrefix = sqlite3Expr(db, TK_STRING, (char*)z); if( pPrefix ){ int iFrom, iTo; - char *zNew = pPrefix->u.zToken; + char *zNew; + assert( !ExprHasProperty(pPrefix, EP_IntValue) ); + zNew = pPrefix->u.zToken; zNew[cnt] = 0; for(iFrom=iTo=0; iFromop!=TK_COLUMN || sqlite3ExprAffinity(pLeft)!=SQLITE_AFF_TEXT - || IsVirtual(pLeft->y.pTab) /* Value might be numeric */ + || (ALWAYS( ExprUseYTab(pLeft) ) + && ALWAYS(pLeft->y.pTab) + && IsVirtual(pLeft->y.pTab)) /* Might be numeric */ ){ int isNum; double rDummy; @@ -144288,6 +158671,7 @@ static int isLikeOrGlob( if( op==TK_VARIABLE ){ Vdbe *v = pParse->pVdbe; sqlite3VdbeSetVarmask(v, pRight->iColumn); + assert( !ExprHasProperty(pRight, EP_IntValue) ); if( *pisComplete && pRight->u.zToken[1] ){ /* If the rhs of the LIKE expression is a variable, and the current ** value of the variable means there is no need to invoke the LIKE @@ -144361,6 +158745,7 @@ static int isAuxiliaryVtabOperator( Expr *pCol; /* Column reference */ int i; + assert( ExprUseXList(pExpr) ); pList = pExpr->x.pList; if( pList==0 || pList->nExpr!=2 ){ return 0; @@ -144374,9 +158759,10 @@ static int isAuxiliaryVtabOperator( ** MATCH(expression,vtab_column) */ pCol = pList->a[1].pExpr; - testcase( pCol->op==TK_COLUMN && pCol->y.pTab==0 ); + assert( pCol->op!=TK_COLUMN || (ExprUseYTab(pCol) && pCol->y.pTab!=0) ); if( ExprIsVtab(pCol) ){ for(i=0; iu.zToken, aOp[i].zOp)==0 ){ *peOp2 = aOp[i].eOp2; *ppRight = pList->a[0].pExpr; @@ -144397,7 +158783,8 @@ static int isAuxiliaryVtabOperator( ** with function names in an arbitrary case. */ pCol = pList->a[0].pExpr; - testcase( pCol->op==TK_COLUMN && pCol->y.pTab==0 ); + assert( pCol->op!=TK_COLUMN || ExprUseYTab(pCol) ); + assert( pCol->op!=TK_COLUMN || (ExprUseYTab(pCol) && pCol->y.pTab!=0) ); if( ExprIsVtab(pCol) ){ sqlite3_vtab *pVtab; sqlite3_module *pMod; @@ -144406,6 +158793,7 @@ static int isAuxiliaryVtabOperator( pVtab = sqlite3GetVTable(db, pCol->y.pTab)->pVtab; assert( pVtab!=0 ); assert( pVtab->pModule!=0 ); + assert( !ExprHasProperty(pExpr, EP_IntValue) ); pMod = (sqlite3_module *)pVtab->pModule; if( pMod->xFindFunction!=0 ){ i = pMod->xFindFunction(pVtab,2, pExpr->u.zToken, &xNotUsed, &pNotUsed); @@ -144421,11 +158809,12 @@ static int isAuxiliaryVtabOperator( int res = 0; Expr *pLeft = pExpr->pLeft; Expr *pRight = pExpr->pRight; - testcase( pLeft->op==TK_COLUMN && pLeft->y.pTab==0 ); + assert( pLeft->op!=TK_COLUMN || (ExprUseYTab(pLeft) && pLeft->y.pTab!=0) ); if( ExprIsVtab(pLeft) ){ res++; } - testcase( pRight && pRight->op==TK_COLUMN && pRight->y.pTab==0 ); + assert( pRight==0 || pRight->op!=TK_COLUMN + || (ExprUseYTab(pRight) && pRight->y.pTab!=0) ); if( pRight && ExprIsVtab(pRight) ){ res++; SWAP(Expr*, pLeft, pRight); @@ -144446,9 +158835,9 @@ static int isAuxiliaryVtabOperator( ** a join, then transfer the appropriate markings over to derived. */ static void transferJoinMarkings(Expr *pDerived, Expr *pBase){ - if( pDerived ){ - pDerived->flags |= pBase->flags & EP_FromJoin; - pDerived->iRightJoinTable = pBase->iRightJoinTable; + if( pDerived && ExprHasProperty(pBase, EP_OuterON|EP_InnerON) ){ + pDerived->flags |= pBase->flags & (EP_OuterON|EP_InnerON); + pDerived->w.iJoin = pBase->w.iJoin; } } @@ -144508,6 +158897,7 @@ static void whereCombineDisjuncts( int op; /* Operator for the combined expression */ int idxNew; /* Index in pWC of the next virtual term */ + if( (pOne->wtFlags | pTwo->wtFlags) & TERM_VNULL ) return; if( (pOne->eOperator & (WO_EQ|WO_LT|WO_LE|WO_GT|WO_GE))==0 ) return; if( (pTwo->eOperator & (WO_EQ|WO_LT|WO_LE|WO_GT|WO_GE))==0 ) return; if( (eOp & (WO_EQ|WO_LT|WO_LE))!=eOp @@ -144676,6 +159066,7 @@ static void exprAnalyzeOrTerm( pOrTerm->u.pAndInfo = pAndInfo; pOrTerm->wtFlags |= TERM_ANDINFO; pOrTerm->eOperator = WO_AND; + pOrTerm->leftCursor = -1; pAndWC = &pAndInfo->wc; memset(pAndWC->aStatic, 0, sizeof(pAndWC->aStatic)); sqlite3WhereClauseInit(pAndWC, pWC->pWInfo); @@ -144718,11 +159109,10 @@ static void exprAnalyzeOrTerm( ** empty. */ pOrInfo->indexable = indexable; + pTerm->eOperator = WO_OR; + pTerm->leftCursor = -1; if( indexable ){ - pTerm->eOperator = WO_OR; pWC->hasOr = 1; - }else{ - pTerm->eOperator = WO_OR; } /* For a two-way OR, attempt to implementation case 2. @@ -144777,7 +159167,7 @@ static void exprAnalyzeOrTerm( pOrTerm = pOrWc->a; for(i=pOrWc->nTerm-1; i>=0; i--, pOrTerm++){ assert( pOrTerm->eOperator & WO_EQ ); - pOrTerm->wtFlags &= ~TERM_OR_OK; + pOrTerm->wtFlags &= ~TERM_OK; if( pOrTerm->leftCursor==iCursor ){ /* This is the 2-bit case and we are on the second iteration and ** current term is from the first iteration. So skip this term. */ @@ -144788,14 +159178,15 @@ static void exprAnalyzeOrTerm( pOrTerm->leftCursor))==0 ){ /* This term must be of the form t1.a==t2.b where t2 is in the ** chngToIN set but t1 is not. This term will be either preceded - ** or follwed by an inverted copy (t2.b==t1.a). Skip this term + ** or followed by an inverted copy (t2.b==t1.a). Skip this term ** and use its inversion. */ testcase( pOrTerm->wtFlags & TERM_COPIED ); testcase( pOrTerm->wtFlags & TERM_VIRTUAL ); assert( pOrTerm->wtFlags & (TERM_COPIED|TERM_VIRTUAL) ); continue; } - iColumn = pOrTerm->u.leftColumn; + assert( (pOrTerm->eOperator & (WO_OR|WO_AND))==0 ); + iColumn = pOrTerm->u.x.leftColumn; iCursor = pOrTerm->leftCursor; pLeft = pOrTerm->pExpr->pLeft; break; @@ -144815,9 +159206,10 @@ static void exprAnalyzeOrTerm( okToChngToIN = 1; for(; i>=0 && okToChngToIN; i--, pOrTerm++){ assert( pOrTerm->eOperator & WO_EQ ); + assert( (pOrTerm->eOperator & (WO_OR|WO_AND))==0 ); if( pOrTerm->leftCursor!=iCursor ){ - pOrTerm->wtFlags &= ~TERM_OR_OK; - }else if( pOrTerm->u.leftColumn!=iColumn || (iColumn==XN_EXPR + pOrTerm->wtFlags &= ~TERM_OK; + }else if( pOrTerm->u.x.leftColumn!=iColumn || (iColumn==XN_EXPR && sqlite3ExprCompare(pParse, pOrTerm->pExpr->pLeft, pLeft, -1) )){ okToChngToIN = 0; @@ -144832,7 +159224,7 @@ static void exprAnalyzeOrTerm( if( affRight!=0 && affRight!=affLeft ){ okToChngToIN = 0; }else{ - pOrTerm->wtFlags |= TERM_OR_OK; + pOrTerm->wtFlags |= TERM_OK; } } } @@ -144849,10 +159241,11 @@ static void exprAnalyzeOrTerm( Expr *pNew; /* The complete IN operator */ for(i=pOrWc->nTerm-1, pOrTerm=pOrWc->a; i>=0; i--, pOrTerm++){ - if( (pOrTerm->wtFlags & TERM_OR_OK)==0 ) continue; + if( (pOrTerm->wtFlags & TERM_OK)==0 ) continue; assert( pOrTerm->eOperator & WO_EQ ); + assert( (pOrTerm->eOperator & (WO_OR|WO_AND))==0 ); assert( pOrTerm->leftCursor==iCursor ); - assert( pOrTerm->u.leftColumn==iColumn ); + assert( pOrTerm->u.x.leftColumn==iColumn ); pDup = sqlite3ExprDup(db, pOrTerm->pExpr->pRight, 0); pList = sqlite3ExprListAppend(pWInfo->pParse, pList, pDup); pLeft = pOrTerm->pExpr->pLeft; @@ -144863,12 +159256,12 @@ static void exprAnalyzeOrTerm( if( pNew ){ int idxNew; transferJoinMarkings(pNew, pExpr); - assert( !ExprHasProperty(pNew, EP_xIsSelect) ); + assert( ExprUseXList(pNew) ); pNew->x.pList = pList; idxNew = whereClauseInsert(pWC, pNew, TERM_VIRTUAL|TERM_DYNAMIC); testcase( idxNew==0 ); exprAnalyze(pSrc, pWC, idxNew); - /* pTerm = &pWC->a[idxTerm]; // would be needed if pTerm where used again */ + /* pTerm = &pWC->a[idxTerm]; // would be needed if pTerm where reused */ markTermAsChild(pWC, idxNew, idxTerm); }else{ sqlite3ExprListDelete(db, pList); @@ -144898,7 +159291,7 @@ static int termIsEquivalence(Parse *pParse, Expr *pExpr){ CollSeq *pColl; if( !OptimizationEnabled(pParse->db, SQLITE_Transitive) ) return 0; if( pExpr->op!=TK_EQ && pExpr->op!=TK_IS ) return 0; - if( ExprHasProperty(pExpr, EP_FromJoin) ) return 0; + if( ExprHasProperty(pExpr, EP_OuterON) ) return 0; aff1 = sqlite3ExprAffinity(pExpr->pLeft); aff2 = sqlite3ExprAffinity(pExpr->pRight); if( aff1!=aff2 @@ -144929,7 +159322,9 @@ static Bitmask exprSelectUsage(WhereMaskSet *pMaskSet, Select *pS){ int i; for(i=0; inSrc; i++){ mask |= exprSelectUsage(pMaskSet, pSrc->a[i].pSelect); - mask |= sqlite3WhereExprUsage(pMaskSet, pSrc->a[i].pOn); + if( pSrc->a[i].fg.isUsing==0 ){ + mask |= sqlite3WhereExprUsage(pMaskSet, pSrc->a[i].u3.pOn); + } if( pSrc->a[i].fg.isTabFunc ){ mask |= sqlite3WhereExprListUsage(pMaskSet, pSrc->a[i].u1.pFuncArg); } @@ -144955,35 +159350,40 @@ static Bitmask exprSelectUsage(WhereMaskSet *pMaskSet, Select *pS){ */ static SQLITE_NOINLINE int exprMightBeIndexed2( SrcList *pFrom, /* The FROM clause */ - Bitmask mPrereq, /* Bitmask of FROM clause terms referenced by pExpr */ int *aiCurCol, /* Write the referenced table cursor and column here */ - Expr *pExpr /* An operand of a comparison operator */ + Expr *pExpr, /* An operand of a comparison operator */ + int j /* Start looking with the j-th pFrom entry */ ){ Index *pIdx; int i; int iCur; - for(i=0; mPrereq>1; i++, mPrereq>>=1){} - iCur = pFrom->a[i].iCursor; - for(pIdx=pFrom->a[i].pTab->pIndex; pIdx; pIdx=pIdx->pNext){ - if( pIdx->aColExpr==0 ) continue; - for(i=0; inKeyCol; i++){ - if( pIdx->aiColumn[i]!=XN_EXPR ) continue; - if( sqlite3ExprCompareSkip(pExpr, pIdx->aColExpr->a[i].pExpr, iCur)==0 ){ - aiCurCol[0] = iCur; - aiCurCol[1] = XN_EXPR; - return 1; + do{ + iCur = pFrom->a[j].iCursor; + for(pIdx=pFrom->a[j].pTab->pIndex; pIdx; pIdx=pIdx->pNext){ + if( pIdx->aColExpr==0 ) continue; + for(i=0; inKeyCol; i++){ + if( pIdx->aiColumn[i]!=XN_EXPR ) continue; + assert( pIdx->bHasExpr ); + if( sqlite3ExprCompareSkip(pExpr,pIdx->aColExpr->a[i].pExpr,iCur)==0 + && pExpr->op!=TK_STRING + ){ + aiCurCol[0] = iCur; + aiCurCol[1] = XN_EXPR; + return 1; + } } } - } + }while( ++j < pFrom->nSrc ); return 0; } static int exprMightBeIndexed( SrcList *pFrom, /* The FROM clause */ - Bitmask mPrereq, /* Bitmask of FROM clause terms referenced by pExpr */ int *aiCurCol, /* Write the referenced table cursor & column here */ Expr *pExpr, /* An operand of a comparison operator */ int op /* The specific comparison operator */ ){ + int i; + /* If this expression is a vector to the left or right of a ** inequality constraint (>, <, >= or <=), perform the processing ** on the first element of the vector. */ @@ -144991,6 +159391,7 @@ static int exprMightBeIndexed( assert( TK_ISop==TK_VECTOR && (op>=TK_GT && ALWAYS(op<=TK_GE)) ){ + assert( ExprUseXList(pExpr) ); pExpr = pExpr->x.pList->a[0].pExpr; } @@ -144999,11 +159400,19 @@ static int exprMightBeIndexed( aiCurCol[1] = pExpr->iColumn; return 1; } - if( mPrereq==0 ) return 0; /* No table references */ - if( (mPrereq&(mPrereq-1))!=0 ) return 0; /* Refs more than one table */ - return exprMightBeIndexed2(pFrom,mPrereq,aiCurCol,pExpr); + + for(i=0; inSrc; i++){ + Index *pIdx; + for(pIdx=pFrom->a[i].pTab->pIndex; pIdx; pIdx=pIdx->pNext){ + if( pIdx->aColExpr ){ + return exprMightBeIndexed2(pFrom,aiCurCol,pExpr,i); + } + } + } + return 0; } + /* ** The input to this routine is an WhereTerm structure with only the ** "pExpr" field filled in. The job of this routine is to analyze the @@ -145031,8 +159440,8 @@ static void exprAnalyze( WhereTerm *pTerm; /* The term to be analyzed */ WhereMaskSet *pMaskSet; /* Set of table index masks */ Expr *pExpr; /* The expression to be analyzed */ - Bitmask prereqLeft; /* Prerequesites of the pExpr->pLeft */ - Bitmask prereqAll; /* Prerequesites of pExpr */ + Bitmask prereqLeft; /* Prerequisites of the pExpr->pLeft */ + Bitmask prereqAll; /* Prerequisites of pExpr */ Bitmask extraRight = 0; /* Extra dependencies on LEFT JOIN */ Expr *pStr1 = 0; /* RHS of LIKE/GLOB operator */ int isComplete = 0; /* RHS of LIKE/GLOB ends with wildcard */ @@ -145046,36 +159455,67 @@ static void exprAnalyze( if( db->mallocFailed ){ return; } + assert( pWC->nTerm > idxTerm ); pTerm = &pWC->a[idxTerm]; pMaskSet = &pWInfo->sMaskSet; pExpr = pTerm->pExpr; + assert( pExpr!=0 ); /* Because malloc() has not failed */ assert( pExpr->op!=TK_AS && pExpr->op!=TK_COLLATE ); + pMaskSet->bVarSelect = 0; prereqLeft = sqlite3WhereExprUsage(pMaskSet, pExpr->pLeft); op = pExpr->op; if( op==TK_IN ){ assert( pExpr->pRight==0 ); if( sqlite3ExprCheckIN(pParse, pExpr) ) return; - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ pTerm->prereqRight = exprSelectUsage(pMaskSet, pExpr->x.pSelect); }else{ pTerm->prereqRight = sqlite3WhereExprListUsage(pMaskSet, pExpr->x.pList); } - }else if( op==TK_ISNULL ){ - pTerm->prereqRight = 0; + prereqAll = prereqLeft | pTerm->prereqRight; }else{ pTerm->prereqRight = sqlite3WhereExprUsage(pMaskSet, pExpr->pRight); + if( pExpr->pLeft==0 + || ExprHasProperty(pExpr, EP_xIsSelect|EP_IfNullRow) + || pExpr->x.pList!=0 + ){ + prereqAll = sqlite3WhereExprUsageNN(pMaskSet, pExpr); + }else{ + prereqAll = prereqLeft | pTerm->prereqRight; + } } - pMaskSet->bVarSelect = 0; - prereqAll = sqlite3WhereExprUsageNN(pMaskSet, pExpr); if( pMaskSet->bVarSelect ) pTerm->wtFlags |= TERM_VARSELECT; - if( ExprHasProperty(pExpr, EP_FromJoin) ){ - Bitmask x = sqlite3WhereGetMask(pMaskSet, pExpr->iRightJoinTable); - prereqAll |= x; - extraRight = x-1; /* ON clause terms may not be used with an index - ** on left table of a LEFT JOIN. Ticket #3015 */ - if( (prereqAll>>1)>=x ){ - sqlite3ErrorMsg(pParse, "ON clause references tables to its right"); - return; + +#ifdef SQLITE_DEBUG + if( prereqAll!=sqlite3WhereExprUsageNN(pMaskSet, pExpr) ){ + printf("\n*** Incorrect prereqAll computed for:\n"); + sqlite3TreeViewExpr(0,pExpr,0); + assert( 0 ); + } +#endif + + if( ExprHasProperty(pExpr, EP_OuterON|EP_InnerON) ){ + Bitmask x = sqlite3WhereGetMask(pMaskSet, pExpr->w.iJoin); + if( ExprHasProperty(pExpr, EP_OuterON) ){ + prereqAll |= x; + extraRight = x-1; /* ON clause terms may not be used with an index + ** on left table of a LEFT JOIN. Ticket #3015 */ + if( (prereqAll>>1)>=x ){ + sqlite3ErrorMsg(pParse, "ON clause references tables to its right"); + return; + } + }else if( (prereqAll>>1)>=x ){ + /* The ON clause of an INNER JOIN references a table to its right. + ** Most other SQL database engines raise an error. But SQLite versions + ** 3.0 through 3.38 just put the ON clause constraint into the WHERE + ** clause and carried on. Beginning with 3.39, raise an error only + ** if there is a RIGHT or FULL JOIN in the query. This makes SQLite + ** more like other systems, and also preserves legacy. */ + if( ALWAYS(pSrc->nSrc>0) && (pSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){ + sqlite3ErrorMsg(pParse, "ON clause references tables to its right"); + return; + } + ExprClearProperty(pExpr, EP_InnerON); } } pTerm->prereqAll = prereqAll; @@ -145088,25 +159528,28 @@ static void exprAnalyze( Expr *pRight = sqlite3ExprSkipCollate(pExpr->pRight); u16 opMask = (pTerm->prereqRight & prereqLeft)==0 ? WO_ALL : WO_EQUIV; - if( pTerm->iField>0 ){ + if( pTerm->u.x.iField>0 ){ assert( op==TK_IN ); assert( pLeft->op==TK_VECTOR ); - pLeft = pLeft->x.pList->a[pTerm->iField-1].pExpr; + assert( ExprUseXList(pLeft) ); + pLeft = pLeft->x.pList->a[pTerm->u.x.iField-1].pExpr; } - if( exprMightBeIndexed(pSrc, prereqLeft, aiCurCol, pLeft, op) ){ + if( exprMightBeIndexed(pSrc, aiCurCol, pLeft, op) ){ pTerm->leftCursor = aiCurCol[0]; - pTerm->u.leftColumn = aiCurCol[1]; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + pTerm->u.x.leftColumn = aiCurCol[1]; pTerm->eOperator = operatorMask(op) & opMask; } if( op==TK_IS ) pTerm->wtFlags |= TERM_IS; if( pRight - && exprMightBeIndexed(pSrc, pTerm->prereqRight, aiCurCol, pRight, op) + && exprMightBeIndexed(pSrc, aiCurCol, pRight, op) + && !ExprHasProperty(pRight, EP_FixedCol) ){ WhereTerm *pNew; Expr *pDup; u16 eExtraOp = 0; /* Extra bits for pNew->eOperator */ - assert( pTerm->iField==0 ); + assert( pTerm->u.x.iField==0 ); if( pTerm->leftCursor>=0 ){ int idxNew; pDup = sqlite3ExprDup(db, pExpr, 0); @@ -145132,11 +159575,23 @@ static void exprAnalyze( } pNew->wtFlags |= exprCommute(pParse, pDup); pNew->leftCursor = aiCurCol[0]; - pNew->u.leftColumn = aiCurCol[1]; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + pNew->u.x.leftColumn = aiCurCol[1]; testcase( (prereqLeft | extraRight) != prereqLeft ); pNew->prereqRight = prereqLeft | extraRight; pNew->prereqAll = prereqAll; pNew->eOperator = (operatorMask(pDup->op) + eExtraOp) & opMask; + }else + if( op==TK_ISNULL + && !ExprHasProperty(pExpr,EP_OuterON) + && 0==sqlite3ExprCanBeNull(pLeft) + ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + pExpr->op = TK_TRUEFALSE; /* See tag-20230504-1 */ + pExpr->u.zToken = "false"; + ExprSetProperty(pExpr, EP_IsFalse); + pTerm->prereqAll = 0; + pTerm->eOperator = 0; } } @@ -145157,9 +159612,11 @@ static void exprAnalyze( ** BETWEEN term is skipped. */ else if( pExpr->op==TK_BETWEEN && pWC->op==TK_AND ){ - ExprList *pList = pExpr->x.pList; + ExprList *pList; int i; static const u8 ops[] = {TK_GE, TK_LE}; + assert( ExprUseXList(pExpr) ); + pList = pExpr->x.pList; assert( pList!=0 ); assert( pList->nExpr==2 ); for(i=0; i<2; i++){ @@ -145188,6 +159645,42 @@ static void exprAnalyze( pTerm = &pWC->a[idxTerm]; } #endif /* SQLITE_OMIT_OR_OPTIMIZATION */ + /* The form "x IS NOT NULL" can sometimes be evaluated more efficiently + ** as "x>NULL" if x is not an INTEGER PRIMARY KEY. So construct a + ** virtual term of that form. + ** + ** The virtual term must be tagged with TERM_VNULL. + */ + else if( pExpr->op==TK_NOTNULL ){ + if( pExpr->pLeft->op==TK_COLUMN + && pExpr->pLeft->iColumn>=0 + && !ExprHasProperty(pExpr, EP_OuterON) + ){ + Expr *pNewExpr; + Expr *pLeft = pExpr->pLeft; + int idxNew; + WhereTerm *pNewTerm; + + pNewExpr = sqlite3PExpr(pParse, TK_GT, + sqlite3ExprDup(db, pLeft, 0), + sqlite3ExprAlloc(db, TK_NULL, 0, 0)); + + idxNew = whereClauseInsert(pWC, pNewExpr, + TERM_VIRTUAL|TERM_DYNAMIC|TERM_VNULL); + if( idxNew ){ + pNewTerm = &pWC->a[idxNew]; + pNewTerm->prereqRight = 0; + pNewTerm->leftCursor = pLeft->iTable; + pNewTerm->u.x.leftColumn = pLeft->iColumn; + pNewTerm->eOperator = WO_GT; + markTermAsChild(pWC, idxNew, idxTerm); + pTerm = &pWC->a[idxTerm]; + pTerm->wtFlags |= TERM_COPIED; + pNewTerm->prereqAll = pTerm->prereqAll; + } + } + } + #ifndef SQLITE_OMIT_LIKE_OPTIMIZATION /* Add constraints to reduce the search space on a LIKE or GLOB @@ -145203,7 +159696,8 @@ static void exprAnalyze( ** bound is made all lowercase so that the bounds also work when comparing ** BLOBs. */ - if( pWC->op==TK_AND + else if( pExpr->op==TK_FUNCTION + && pWC->op==TK_AND && isLikeOrGlob(pParse, pExpr, &pStr1, &isComplete, &noCase) ){ Expr *pLeft; /* LHS of LIKE/GLOB operator */ @@ -145215,8 +159709,12 @@ static void exprAnalyze( const char *zCollSeqName; /* Name of collating sequence */ const u16 wtFlags = TERM_LIKEOPT | TERM_VIRTUAL | TERM_DYNAMIC; + assert( ExprUseXList(pExpr) ); pLeft = pExpr->x.pList->a[1].pExpr; pStr2 = sqlite3ExprDup(db, pStr1, 0); + assert( pStr1==0 || !ExprHasProperty(pStr1, EP_IntValue) ); + assert( pStr2==0 || !ExprHasProperty(pStr2, EP_IntValue) ); + /* Convert the lower bound to upper-case and the upper bound to ** lower-case (upper-case is less than lower-case in ASCII) so that @@ -145256,7 +159754,6 @@ static void exprAnalyze( transferJoinMarkings(pNewExpr1, pExpr); idxNew1 = whereClauseInsert(pWC, pNewExpr1, wtFlags); testcase( idxNew1==0 ); - exprAnalyze(pSrc, pWC, idxNew1); pNewExpr2 = sqlite3ExprDup(db, pLeft, 0); pNewExpr2 = sqlite3PExpr(pParse, TK_LT, sqlite3ExprAddCollateString(pParse,pNewExpr2,zCollSeqName), @@ -145264,6 +159761,7 @@ static void exprAnalyze( transferJoinMarkings(pNewExpr2, pExpr); idxNew2 = whereClauseInsert(pWC, pNewExpr2, wtFlags); testcase( idxNew2==0 ); + exprAnalyze(pSrc, pWC, idxNew1); exprAnalyze(pSrc, pWC, idxNew2); pTerm = &pWC->a[idxTerm]; if( isComplete ){ @@ -145273,147 +159771,114 @@ static void exprAnalyze( } #endif /* SQLITE_OMIT_LIKE_OPTIMIZATION */ -#ifndef SQLITE_OMIT_VIRTUALTABLE - /* Add a WO_AUX auxiliary term to the constraint set if the - ** current expression is of the form "column OP expr" where OP - ** is an operator that gets passed into virtual tables but which is - ** not normally optimized for ordinary tables. In other words, OP - ** is one of MATCH, LIKE, GLOB, REGEXP, !=, IS, IS NOT, or NOT NULL. - ** This information is used by the xBestIndex methods of - ** virtual tables. The native query optimizer does not attempt - ** to do anything with MATCH functions. - */ - if( pWC->op==TK_AND ){ - Expr *pRight = 0, *pLeft = 0; - int res = isAuxiliaryVtabOperator(db, pExpr, &eOp2, &pLeft, &pRight); - while( res-- > 0 ){ - int idxNew; - WhereTerm *pNewTerm; - Bitmask prereqColumn, prereqExpr; - - prereqExpr = sqlite3WhereExprUsage(pMaskSet, pRight); - prereqColumn = sqlite3WhereExprUsage(pMaskSet, pLeft); - if( (prereqExpr & prereqColumn)==0 ){ - Expr *pNewExpr; - pNewExpr = sqlite3PExpr(pParse, TK_MATCH, - 0, sqlite3ExprDup(db, pRight, 0)); - if( ExprHasProperty(pExpr, EP_FromJoin) && pNewExpr ){ - ExprSetProperty(pNewExpr, EP_FromJoin); - pNewExpr->iRightJoinTable = pExpr->iRightJoinTable; - } - idxNew = whereClauseInsert(pWC, pNewExpr, TERM_VIRTUAL|TERM_DYNAMIC); - testcase( idxNew==0 ); - pNewTerm = &pWC->a[idxNew]; - pNewTerm->prereqRight = prereqExpr; - pNewTerm->leftCursor = pLeft->iTable; - pNewTerm->u.leftColumn = pLeft->iColumn; - pNewTerm->eOperator = WO_AUX; - pNewTerm->eMatchOp = eOp2; - markTermAsChild(pWC, idxNew, idxTerm); - pTerm = &pWC->a[idxTerm]; - pTerm->wtFlags |= TERM_COPIED; - pNewTerm->prereqAll = pTerm->prereqAll; - } - SWAP(Expr*, pLeft, pRight); - } - } -#endif /* SQLITE_OMIT_VIRTUALTABLE */ - /* If there is a vector == or IS term - e.g. "(a, b) == (?, ?)" - create ** new terms for each component comparison - "a = ?" and "b = ?". The ** new terms completely replace the original vector comparison, which is ** no longer used. ** ** This is only required if at least one side of the comparison operation - ** is not a sub-select. */ - if( pWC->op==TK_AND - && (pExpr->op==TK_EQ || pExpr->op==TK_IS) - && (nLeft = sqlite3ExprVectorSize(pExpr->pLeft))>1 - && sqlite3ExprVectorSize(pExpr->pRight)==nLeft - && ( (pExpr->pLeft->flags & EP_xIsSelect)==0 - || (pExpr->pRight->flags & EP_xIsSelect)==0) + ** is not a sub-select. + ** + ** tag-20220128a + */ + if( (pExpr->op==TK_EQ || pExpr->op==TK_IS) + && (nLeft = sqlite3ExprVectorSize(pExpr->pLeft))>1 + && sqlite3ExprVectorSize(pExpr->pRight)==nLeft + && ( (pExpr->pLeft->flags & EP_xIsSelect)==0 + || (pExpr->pRight->flags & EP_xIsSelect)==0) + && pWC->op==TK_AND ){ int i; for(i=0; ipLeft, i); - Expr *pRight = sqlite3ExprForVectorField(pParse, pExpr->pRight, i); + Expr *pLeft = sqlite3ExprForVectorField(pParse, pExpr->pLeft, i, nLeft); + Expr *pRight = sqlite3ExprForVectorField(pParse, pExpr->pRight, i, nLeft); pNew = sqlite3PExpr(pParse, pExpr->op, pLeft, pRight); transferJoinMarkings(pNew, pExpr); - idxNew = whereClauseInsert(pWC, pNew, TERM_DYNAMIC); + idxNew = whereClauseInsert(pWC, pNew, TERM_DYNAMIC|TERM_SLICE); exprAnalyze(pSrc, pWC, idxNew); } pTerm = &pWC->a[idxTerm]; pTerm->wtFlags |= TERM_CODED|TERM_VIRTUAL; /* Disable the original */ - pTerm->eOperator = 0; + pTerm->eOperator = WO_ROWVAL; } /* If there is a vector IN term - e.g. "(a, b) IN (SELECT ...)" - create ** a virtual term for each vector component. The expression object ** used by each such virtual term is pExpr (the full vector IN(...) - ** expression). The WhereTerm.iField variable identifies the index within + ** expression). The WhereTerm.u.x.iField variable identifies the index within ** the vector on the LHS that the virtual term represents. ** ** This only works if the RHS is a simple SELECT (not a compound) that does ** not use window functions. */ - if( pWC->op==TK_AND && pExpr->op==TK_IN && pTerm->iField==0 + else if( pExpr->op==TK_IN + && pTerm->u.x.iField==0 && pExpr->pLeft->op==TK_VECTOR - && pExpr->x.pSelect->pPrior==0 + && ALWAYS( ExprUseXSelect(pExpr) ) + && (pExpr->x.pSelect->pPrior==0 || (pExpr->x.pSelect->selFlags & SF_Values)) #ifndef SQLITE_OMIT_WINDOWFUNC && pExpr->x.pSelect->pWin==0 #endif + && pWC->op==TK_AND ){ int i; for(i=0; ipLeft); i++){ int idxNew; - idxNew = whereClauseInsert(pWC, pExpr, TERM_VIRTUAL); - pWC->a[idxNew].iField = i+1; + idxNew = whereClauseInsert(pWC, pExpr, TERM_VIRTUAL|TERM_SLICE); + pWC->a[idxNew].u.x.iField = i+1; exprAnalyze(pSrc, pWC, idxNew); markTermAsChild(pWC, idxNew, idxTerm); } } -#ifdef SQLITE_ENABLE_STAT4 - /* When sqlite_stat4 histogram data is available an operator of the - ** form "x IS NOT NULL" can sometimes be evaluated more efficiently - ** as "x>NULL" if x is not an INTEGER PRIMARY KEY. So construct a - ** virtual term of that form. - ** - ** Note that the virtual term must be tagged with TERM_VNULL. +#ifndef SQLITE_OMIT_VIRTUALTABLE + /* Add a WO_AUX auxiliary term to the constraint set if the + ** current expression is of the form "column OP expr" where OP + ** is an operator that gets passed into virtual tables but which is + ** not normally optimized for ordinary tables. In other words, OP + ** is one of MATCH, LIKE, GLOB, REGEXP, !=, IS, IS NOT, or NOT NULL. + ** This information is used by the xBestIndex methods of + ** virtual tables. The native query optimizer does not attempt + ** to do anything with MATCH functions. */ - if( pExpr->op==TK_NOTNULL - && pExpr->pLeft->op==TK_COLUMN - && pExpr->pLeft->iColumn>=0 - && !ExprHasProperty(pExpr, EP_FromJoin) - && OptimizationEnabled(db, SQLITE_Stat4) - ){ - Expr *pNewExpr; - Expr *pLeft = pExpr->pLeft; - int idxNew; - WhereTerm *pNewTerm; - - pNewExpr = sqlite3PExpr(pParse, TK_GT, - sqlite3ExprDup(db, pLeft, 0), - sqlite3ExprAlloc(db, TK_NULL, 0, 0)); - - idxNew = whereClauseInsert(pWC, pNewExpr, - TERM_VIRTUAL|TERM_DYNAMIC|TERM_VNULL); - if( idxNew ){ - pNewTerm = &pWC->a[idxNew]; - pNewTerm->prereqRight = 0; - pNewTerm->leftCursor = pLeft->iTable; - pNewTerm->u.leftColumn = pLeft->iColumn; - pNewTerm->eOperator = WO_GT; - markTermAsChild(pWC, idxNew, idxTerm); - pTerm = &pWC->a[idxTerm]; - pTerm->wtFlags |= TERM_COPIED; - pNewTerm->prereqAll = pTerm->prereqAll; + else if( pWC->op==TK_AND ){ + Expr *pRight = 0, *pLeft = 0; + int res = isAuxiliaryVtabOperator(db, pExpr, &eOp2, &pLeft, &pRight); + while( res-- > 0 ){ + int idxNew; + WhereTerm *pNewTerm; + Bitmask prereqColumn, prereqExpr; + + prereqExpr = sqlite3WhereExprUsage(pMaskSet, pRight); + prereqColumn = sqlite3WhereExprUsage(pMaskSet, pLeft); + if( (prereqExpr & prereqColumn)==0 ){ + Expr *pNewExpr; + pNewExpr = sqlite3PExpr(pParse, TK_MATCH, + 0, sqlite3ExprDup(db, pRight, 0)); + if( ExprHasProperty(pExpr, EP_OuterON) && pNewExpr ){ + ExprSetProperty(pNewExpr, EP_OuterON); + pNewExpr->w.iJoin = pExpr->w.iJoin; + } + idxNew = whereClauseInsert(pWC, pNewExpr, TERM_VIRTUAL|TERM_DYNAMIC); + testcase( idxNew==0 ); + pNewTerm = &pWC->a[idxNew]; + pNewTerm->prereqRight = prereqExpr; + pNewTerm->leftCursor = pLeft->iTable; + pNewTerm->u.x.leftColumn = pLeft->iColumn; + pNewTerm->eOperator = WO_AUX; + pNewTerm->eMatchOp = eOp2; + markTermAsChild(pWC, idxNew, idxTerm); + pTerm = &pWC->a[idxTerm]; + pTerm->wtFlags |= TERM_COPIED; + pNewTerm->prereqAll = pTerm->prereqAll; + } + SWAP(Expr*, pLeft, pRight); } } -#endif /* SQLITE_ENABLE_STAT4 */ +#endif /* SQLITE_OMIT_VIRTUALTABLE */ /* Prevent ON clause terms of a LEFT JOIN from being used to drive ** an index for tables to the left of the join. @@ -145448,6 +159913,7 @@ static void exprAnalyze( SQLITE_PRIVATE void sqlite3WhereSplit(WhereClause *pWC, Expr *pExpr, u8 op){ Expr *pE2 = sqlite3ExprSkipCollateAndLikely(pExpr); pWC->op = op; + assert( pE2!=0 || pExpr==0 ); if( pE2==0 ) return; if( pE2->op!=op ){ whereClauseInsert(pWC, pExpr, 0); @@ -145457,6 +159923,120 @@ SQLITE_PRIVATE void sqlite3WhereSplit(WhereClause *pWC, Expr *pExpr, u8 op){ } } +/* +** Add either a LIMIT (if eMatchOp==SQLITE_INDEX_CONSTRAINT_LIMIT) or +** OFFSET (if eMatchOp==SQLITE_INDEX_CONSTRAINT_OFFSET) term to the +** where-clause passed as the first argument. The value for the term +** is found in register iReg. +** +** In the common case where the value is a simple integer +** (example: "LIMIT 5 OFFSET 10") then the expression codes as a +** TK_INTEGER so that it will be available to sqlite3_vtab_rhs_value(). +** If not, then it codes as a TK_REGISTER expression. +*/ +static void whereAddLimitExpr( + WhereClause *pWC, /* Add the constraint to this WHERE clause */ + int iReg, /* Register that will hold value of the limit/offset */ + Expr *pExpr, /* Expression that defines the limit/offset */ + int iCsr, /* Cursor to which the constraint applies */ + int eMatchOp /* SQLITE_INDEX_CONSTRAINT_LIMIT or _OFFSET */ +){ + Parse *pParse = pWC->pWInfo->pParse; + sqlite3 *db = pParse->db; + Expr *pNew; + int iVal = 0; + + if( sqlite3ExprIsInteger(pExpr, &iVal) && iVal>=0 ){ + Expr *pVal = sqlite3Expr(db, TK_INTEGER, 0); + if( pVal==0 ) return; + ExprSetProperty(pVal, EP_IntValue); + pVal->u.iValue = iVal; + pNew = sqlite3PExpr(pParse, TK_MATCH, 0, pVal); + }else{ + Expr *pVal = sqlite3Expr(db, TK_REGISTER, 0); + if( pVal==0 ) return; + pVal->iTable = iReg; + pNew = sqlite3PExpr(pParse, TK_MATCH, 0, pVal); + } + if( pNew ){ + WhereTerm *pTerm; + int idx; + idx = whereClauseInsert(pWC, pNew, TERM_DYNAMIC|TERM_VIRTUAL); + pTerm = &pWC->a[idx]; + pTerm->leftCursor = iCsr; + pTerm->eOperator = WO_AUX; + pTerm->eMatchOp = eMatchOp; + } +} + +/* +** Possibly add terms corresponding to the LIMIT and OFFSET clauses of the +** SELECT statement passed as the second argument. These terms are only +** added if: +** +** 1. The SELECT statement has a LIMIT clause, and +** 2. The SELECT statement is not an aggregate or DISTINCT query, and +** 3. The SELECT statement has exactly one object in its from clause, and +** that object is a virtual table, and +** 4. There are no terms in the WHERE clause that will not be passed +** to the virtual table xBestIndex method. +** 5. The ORDER BY clause, if any, will be made available to the xBestIndex +** method. +** +** LIMIT and OFFSET terms are ignored by most of the planner code. They +** exist only so that they may be passed to the xBestIndex method of the +** single virtual table in the FROM clause of the SELECT. +*/ +SQLITE_PRIVATE void SQLITE_NOINLINE sqlite3WhereAddLimit(WhereClause *pWC, Select *p){ + assert( p!=0 && p->pLimit!=0 ); /* 1 -- checked by caller */ + if( p->pGroupBy==0 + && (p->selFlags & (SF_Distinct|SF_Aggregate))==0 /* 2 */ + && (p->pSrc->nSrc==1 && IsVirtual(p->pSrc->a[0].pTab)) /* 3 */ + ){ + ExprList *pOrderBy = p->pOrderBy; + int iCsr = p->pSrc->a[0].iCursor; + int ii; + + /* Check condition (4). Return early if it is not met. */ + for(ii=0; iinTerm; ii++){ + if( pWC->a[ii].wtFlags & TERM_CODED ){ + /* This term is a vector operation that has been decomposed into + ** other, subsequent terms. It can be ignored. See tag-20220128a */ + assert( pWC->a[ii].wtFlags & TERM_VIRTUAL ); + assert( pWC->a[ii].eOperator==WO_ROWVAL ); + continue; + } + if( pWC->a[ii].nChild ){ + /* If this term has child terms, then they are also part of the + ** pWC->a[] array. So this term can be ignored, as a LIMIT clause + ** will only be added if each of the child terms passes the + ** (leftCursor==iCsr) test below. */ + continue; + } + if( pWC->a[ii].leftCursor!=iCsr ) return; + } + + /* Check condition (5). Return early if it is not met. */ + if( pOrderBy ){ + for(ii=0; iinExpr; ii++){ + Expr *pExpr = pOrderBy->a[ii].pExpr; + if( pExpr->op!=TK_COLUMN ) return; + if( pExpr->iTable!=iCsr ) return; + if( pOrderBy->a[ii].fg.sortFlags & KEYINFO_ORDER_BIGNULL ) return; + } + } + + /* All conditions are met. Add the terms to the where-clause object. */ + assert( p->pLimit->op==TK_LIMIT ); + whereAddLimitExpr(pWC, p->iLimit, p->pLimit->pLeft, + iCsr, SQLITE_INDEX_CONSTRAINT_LIMIT); + if( p->iOffset>0 ){ + whereAddLimitExpr(pWC, p->iOffset, p->pLimit->pRight, + iCsr, SQLITE_INDEX_CONSTRAINT_OFFSET); + } + } +} + /* ** Initialize a preallocated WhereClause structure. */ @@ -145468,6 +160048,7 @@ SQLITE_PRIVATE void sqlite3WhereClauseInit( pWC->hasOr = 0; pWC->pOuter = 0; pWC->nTerm = 0; + pWC->nBase = 0; pWC->nSlot = ArraySize(pWC->aStatic); pWC->a = pWC->aStatic; } @@ -145478,22 +160059,36 @@ SQLITE_PRIVATE void sqlite3WhereClauseInit( ** sqlite3WhereClauseInit(). */ SQLITE_PRIVATE void sqlite3WhereClauseClear(WhereClause *pWC){ - int i; - WhereTerm *a; sqlite3 *db = pWC->pWInfo->pParse->db; - for(i=pWC->nTerm-1, a=pWC->a; i>=0; i--, a++){ - if( a->wtFlags & TERM_DYNAMIC ){ - sqlite3ExprDelete(db, a->pExpr); + assert( pWC->nTerm>=pWC->nBase ); + if( pWC->nTerm>0 ){ + WhereTerm *a = pWC->a; + WhereTerm *aLast = &pWC->a[pWC->nTerm-1]; +#ifdef SQLITE_DEBUG + int i; + /* Verify that every term past pWC->nBase is virtual */ + for(i=pWC->nBase; inTerm; i++){ + assert( (pWC->a[i].wtFlags & TERM_VIRTUAL)!=0 ); } - if( a->wtFlags & TERM_ORINFO ){ - whereOrInfoDelete(db, a->u.pOrInfo); - }else if( a->wtFlags & TERM_ANDINFO ){ - whereAndInfoDelete(db, a->u.pAndInfo); +#endif + while(1){ + assert( a->eMatchOp==0 || a->eOperator==WO_AUX ); + if( a->wtFlags & TERM_DYNAMIC ){ + sqlite3ExprDelete(db, a->pExpr); + } + if( a->wtFlags & (TERM_ORINFO|TERM_ANDINFO) ){ + if( a->wtFlags & TERM_ORINFO ){ + assert( (a->wtFlags & TERM_ANDINFO)==0 ); + whereOrInfoDelete(db, a->u.pOrInfo); + }else{ + assert( (a->wtFlags & TERM_ANDINFO)!=0 ); + whereAndInfoDelete(db, a->u.pAndInfo); + } + } + if( a==aLast ) break; + a++; } } - if( pWC->a!=pWC->aStatic ){ - sqlite3DbFree(db, pWC->a); - } } @@ -145501,28 +160096,52 @@ SQLITE_PRIVATE void sqlite3WhereClauseClear(WhereClause *pWC){ ** These routines walk (recursively) an expression tree and generate ** a bitmask indicating which tables are used in that expression ** tree. +** +** sqlite3WhereExprUsage(MaskSet, Expr) -> +** +** Return a Bitmask of all tables referenced by Expr. Expr can be +** be NULL, in which case 0 is returned. +** +** sqlite3WhereExprUsageNN(MaskSet, Expr) -> +** +** Same as sqlite3WhereExprUsage() except that Expr must not be +** NULL. The "NN" suffix on the name stands for "Not Null". +** +** sqlite3WhereExprListUsage(MaskSet, ExprList) -> +** +** Return a Bitmask of all tables referenced by every expression +** in the expression list ExprList. ExprList can be NULL, in which +** case 0 is returned. +** +** sqlite3WhereExprUsageFull(MaskSet, ExprList) -> +** +** Internal use only. Called only by sqlite3WhereExprUsageNN() for +** complex expressions that require pushing register values onto +** the stack. Many calls to sqlite3WhereExprUsageNN() do not need +** the more complex analysis done by this routine. Hence, the +** computations done by this routine are broken out into a separate +** "no-inline" function to avoid the stack push overhead in the +** common case where it is not needed. */ -SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet *pMaskSet, Expr *p){ +static SQLITE_NOINLINE Bitmask sqlite3WhereExprUsageFull( + WhereMaskSet *pMaskSet, + Expr *p +){ Bitmask mask; - if( p->op==TK_COLUMN && !ExprHasProperty(p, EP_FixedCol) ){ - return sqlite3WhereGetMask(pMaskSet, p->iTable); - }else if( ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){ - assert( p->op!=TK_IF_NULL_ROW ); - return 0; - } mask = (p->op==TK_IF_NULL_ROW) ? sqlite3WhereGetMask(pMaskSet, p->iTable) : 0; if( p->pLeft ) mask |= sqlite3WhereExprUsageNN(pMaskSet, p->pLeft); if( p->pRight ){ mask |= sqlite3WhereExprUsageNN(pMaskSet, p->pRight); assert( p->x.pList==0 ); - }else if( ExprHasProperty(p, EP_xIsSelect) ){ + }else if( ExprUseXSelect(p) ){ if( ExprHasProperty(p, EP_VarSelect) ) pMaskSet->bVarSelect = 1; mask |= exprSelectUsage(pMaskSet, p->x.pSelect); }else if( p->x.pList ){ mask |= sqlite3WhereExprListUsage(pMaskSet, p->x.pList); } #ifndef SQLITE_OMIT_WINDOWFUNC - if( (p->op==TK_FUNCTION || p->op==TK_AGG_FUNCTION) && p->y.pWin ){ + if( (p->op==TK_FUNCTION || p->op==TK_AGG_FUNCTION) && ExprUseYWin(p) ){ + assert( p->y.pWin!=0 ); mask |= sqlite3WhereExprListUsage(pMaskSet, p->y.pWin->pPartition); mask |= sqlite3WhereExprListUsage(pMaskSet, p->y.pWin->pOrderBy); mask |= sqlite3WhereExprUsage(pMaskSet, p->y.pWin->pFilter); @@ -145530,6 +160149,15 @@ SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet *pMaskSet, Expr *p){ #endif return mask; } +SQLITE_PRIVATE Bitmask sqlite3WhereExprUsageNN(WhereMaskSet *pMaskSet, Expr *p){ + if( p->op==TK_COLUMN && !ExprHasProperty(p, EP_FixedCol) ){ + return sqlite3WhereGetMask(pMaskSet, p->iTable); + }else if( ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){ + assert( p->op!=TK_IF_NULL_ROW ); + return 0; + } + return sqlite3WhereExprUsageFull(pMaskSet, p); +} SQLITE_PRIVATE Bitmask sqlite3WhereExprUsage(WhereMaskSet *pMaskSet, Expr *p){ return p ? sqlite3WhereExprUsageNN(pMaskSet,p) : 0; } @@ -145572,7 +160200,7 @@ SQLITE_PRIVATE void sqlite3WhereExprAnalyze( */ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs( Parse *pParse, /* Parsing context */ - struct SrcList_item *pItem, /* The FROM clause term to process */ + SrcItem *pItem, /* The FROM clause term to process */ WhereClause *pWC /* Xfer function arguments to here */ ){ Table *pTab; @@ -145587,6 +160215,7 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs( if( pArgs==0 ) return; for(j=k=0; jnExpr; j++){ Expr *pRhs; + u32 joinType; while( knCol && (pTab->aCol[k].colFlags & COLFLAG_HIDDEN)==0 ){k++;} if( k>=pTab->nCol ){ sqlite3ErrorMsg(pParse, "too many arguments on %s() - max %d", @@ -145597,13 +160226,21 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs( if( pColRef==0 ) return; pColRef->iTable = pItem->iCursor; pColRef->iColumn = k++; + assert( ExprUseYTab(pColRef) ); pColRef->y.pTab = pTab; + pItem->colUsed |= sqlite3ExprColUsed(pColRef); pRhs = sqlite3PExpr(pParse, TK_UPLUS, sqlite3ExprDup(pParse->db, pArgs->a[j].pExpr, 0), 0); pTerm = sqlite3PExpr(pParse, TK_EQ, pColRef, pRhs); - if( pItem->fg.jointype & JT_LEFT ){ - sqlite3SetJoinExpr(pTerm, pItem->iCursor); + if( pItem->fg.jointype & (JT_LEFT|JT_RIGHT) ){ + testcase( pItem->fg.jointype & JT_LEFT ); /* testtag-20230227a */ + testcase( pItem->fg.jointype & JT_RIGHT ); /* testtag-20230227b */ + joinType = EP_OuterON; + }else{ + testcase( pItem->fg.jointype & JT_LTORJ ); /* testtag-20230227c */ + joinType = EP_InnerON; } + sqlite3SetJoinExpr(pTerm, pItem->iCursor, joinType); whereClauseInsert(pWC, pTerm, TERM_DYNAMIC); } } @@ -145642,19 +160279,19 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs( */ typedef struct HiddenIndexInfo HiddenIndexInfo; struct HiddenIndexInfo { - WhereClause *pWC; /* The Where clause being analyzed */ - Parse *pParse; /* The parsing context */ + WhereClause *pWC; /* The Where clause being analyzed */ + Parse *pParse; /* The parsing context */ + int eDistinct; /* Value to return from sqlite3_vtab_distinct() */ + u32 mIn; /* Mask of terms that are IN (...) */ + u32 mHandleIn; /* Terms that vtab will handle as IN (...) */ + sqlite3_value *aRhs[1]; /* RHS values for constraints. MUST BE LAST + ** because extra space is allocated to hold up + ** to nTerm such values */ }; /* Forward declaration of methods */ static int whereLoopResize(sqlite3*, WhereLoop*, int); -/* Test variable that can be set to enable WHERE tracing */ -#if defined(SQLITE_TEST) || defined(SQLITE_DEBUG) -/***/ int sqlite3WhereTrace = 0; -#endif - - /* ** Return the estimated number of output rows from a WHERE clause */ @@ -145679,7 +160316,7 @@ SQLITE_PRIVATE int sqlite3WhereIsDistinct(WhereInfo *pWInfo){ ** block sorting is required. */ SQLITE_PRIVATE int sqlite3WhereIsOrdered(WhereInfo *pWInfo){ - return pWInfo->nOBSat; + return pWInfo->nOBSat<0 ? 0 : pWInfo->nOBSat; } /* @@ -145714,7 +160351,33 @@ SQLITE_PRIVATE int sqlite3WhereOrderByLimitOptLabel(WhereInfo *pWInfo){ } pInner = &pWInfo->a[pWInfo->nLevel-1]; assert( pInner->addrNxt!=0 ); - return pInner->addrNxt; + return pInner->pRJ ? pWInfo->iContinue : pInner->addrNxt; +} + +/* +** While generating code for the min/max optimization, after handling +** the aggregate-step call to min() or max(), check to see if any +** additional looping is required. If the output order is such that +** we are certain that the correct answer has already been found, then +** code an OP_Goto to by pass subsequent processing. +** +** Any extra OP_Goto that is coded here is an optimization. The +** correct answer should be obtained regardless. This OP_Goto just +** makes the answer appear faster. +*/ +SQLITE_PRIVATE void sqlite3WhereMinMaxOptEarlyOut(Vdbe *v, WhereInfo *pWInfo){ + WhereLevel *pInner; + int i; + if( !pWInfo->bOrderedInnerLoop ) return; + if( pWInfo->nOBSat==0 ) return; + for(i=pWInfo->nLevel-1; i>=0; i--){ + pInner = &pWInfo->a[i]; + if( (pInner->pWLoop->wsFlags & WHERE_COLUMN_IN)!=0 ){ + sqlite3VdbeGoto(v, pInner->addrNxt); + return; + } + } + sqlite3VdbeGoto(v, pWInfo->iBreak); } /* @@ -145826,7 +160489,12 @@ static int whereOrInsert( SQLITE_PRIVATE Bitmask sqlite3WhereGetMask(WhereMaskSet *pMaskSet, int iCursor){ int i; assert( pMaskSet->n<=(int)sizeof(Bitmask)*8 ); - for(i=0; in; i++){ + assert( pMaskSet->n>0 || pMaskSet->ix[0]<0 ); + assert( iCursor>=-1 ); + if( pMaskSet->ix[0]==iCursor ){ + return 1; + } + for(i=1; in; i++){ if( pMaskSet->ix[i]==iCursor ){ return MASKBIT(i); } @@ -145834,6 +160502,30 @@ SQLITE_PRIVATE Bitmask sqlite3WhereGetMask(WhereMaskSet *pMaskSet, int iCursor){ return 0; } +/* Allocate memory that is automatically freed when pWInfo is freed. +*/ +SQLITE_PRIVATE void *sqlite3WhereMalloc(WhereInfo *pWInfo, u64 nByte){ + WhereMemBlock *pBlock; + pBlock = sqlite3DbMallocRawNN(pWInfo->pParse->db, nByte+sizeof(*pBlock)); + if( pBlock ){ + pBlock->pNext = pWInfo->pMemToFree; + pBlock->sz = nByte; + pWInfo->pMemToFree = pBlock; + pBlock++; + } + return (void*)pBlock; +} +SQLITE_PRIVATE void *sqlite3WhereRealloc(WhereInfo *pWInfo, void *pOld, u64 nByte){ + void *pNew = sqlite3WhereMalloc(pWInfo, nByte); + if( pNew && pOld ){ + WhereMemBlock *pOldBlk = (WhereMemBlock*)pOld; + pOldBlk--; + assert( pOldBlk->szsz); + } + return pNew; +} + /* ** Create a new mask for cursor iCursor. ** @@ -145847,6 +160539,18 @@ static void createMask(WhereMaskSet *pMaskSet, int iCursor){ pMaskSet->ix[pMaskSet->n++] = iCursor; } +/* +** If the right-hand branch of the expression is a TK_COLUMN, then return +** a pointer to the right-hand branch. Otherwise, return NULL. +*/ +static Expr *whereRightSubexprIsColumn(Expr *p){ + p = sqlite3ExprSkipCollateAndLikely(p->pRight); + if( ALWAYS(p!=0) && p->op==TK_COLUMN && !ExprHasProperty(p, EP_FixedCol) ){ + return p; + } + return 0; +} + /* ** Advance to the next WhereTerm that matches according to the criteria ** established when the pScan object was initialized by whereScanInit(). @@ -145866,19 +160570,20 @@ static WhereTerm *whereScanNext(WhereScan *pScan){ iColumn = pScan->aiColumn[pScan->iEquiv-1]; iCur = pScan->aiCur[pScan->iEquiv-1]; assert( pWC!=0 ); + assert( iCur>=0 ); do{ for(pTerm=pWC->a+k; knTerm; k++, pTerm++){ + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 || pTerm->leftCursor<0 ); if( pTerm->leftCursor==iCur - && pTerm->u.leftColumn==iColumn + && pTerm->u.x.leftColumn==iColumn && (iColumn!=XN_EXPR || sqlite3ExprCompareSkip(pTerm->pExpr->pLeft, pScan->pIdxExpr,iCur)==0) - && (pScan->iEquiv<=1 || !ExprHasProperty(pTerm->pExpr, EP_FromJoin)) + && (pScan->iEquiv<=1 || !ExprHasProperty(pTerm->pExpr, EP_OuterON)) ){ if( (pTerm->eOperator & WO_EQUIV)!=0 && pScan->nEquivaiCur) - && (pX = sqlite3ExprSkipCollateAndLikely(pTerm->pExpr->pRight))->op - ==TK_COLUMN + && (pX = whereRightSubexprIsColumn(pTerm->pExpr))!=0 ){ int j; for(j=0; jnEquiv; j++){ @@ -145910,7 +160615,8 @@ static WhereTerm *whereScanNext(WhereScan *pScan){ } } if( (pTerm->eOperator & (WO_EQ|WO_IS))!=0 - && (pX = pTerm->pExpr->pRight)->op==TK_COLUMN + && (pX = pTerm->pExpr->pRight, ALWAYS(pX!=0)) + && pX->op==TK_COLUMN && pX->iTable==pScan->aiCur[0] && pX->iColumn==pScan->aiColumn[0] ){ @@ -145919,6 +160625,18 @@ static WhereTerm *whereScanNext(WhereScan *pScan){ } pScan->pWC = pWC; pScan->k = k+1; +#ifdef WHERETRACE_ENABLED + if( sqlite3WhereTrace & 0x20000 ){ + int ii; + sqlite3DebugPrintf("SCAN-TERM %p: nEquiv=%d", + pTerm, pScan->nEquiv); + for(ii=0; iinEquiv; ii++){ + sqlite3DebugPrintf(" {%d:%d}", + pScan->aiCur[ii], pScan->aiColumn[ii]); + } + sqlite3DebugPrintf("\n"); + } +#endif return pTerm; } } @@ -145985,16 +160703,16 @@ static WhereTerm *whereScanInit( if( pIdx ){ int j = iColumn; iColumn = pIdx->aiColumn[j]; - if( iColumn==XN_EXPR ){ - pScan->pIdxExpr = pIdx->aColExpr->a[j].pExpr; - pScan->zCollName = pIdx->azColl[j]; - pScan->aiColumn[0] = XN_EXPR; - return whereScanInitIndexExpr(pScan); - }else if( iColumn==pIdx->pTable->iPKey ){ + if( iColumn==pIdx->pTable->iPKey ){ iColumn = XN_ROWID; }else if( iColumn>=0 ){ pScan->idxaff = pIdx->pTable->aCol[iColumn].affinity; pScan->zCollName = pIdx->azColl[j]; + }else if( iColumn==XN_EXPR ){ + pScan->pIdxExpr = pIdx->aColExpr->a[j].pExpr; + pScan->zCollName = pIdx->azColl[j]; + pScan->aiColumn[0] = XN_EXPR; + return whereScanInitIndexExpr(pScan); } }else if( iColumn==XN_EXPR ){ return 0; @@ -146074,7 +160792,8 @@ static int findIndexCol( for(i=0; inExpr; i++){ Expr *p = sqlite3ExprSkipCollateAndLikely(pList->a[i].pExpr); - if( p->op==TK_COLUMN + if( ALWAYS(p!=0) + && (p->op==TK_COLUMN || p->op==TK_AGG_COLUMN) && p->iColumn==pIdx->aiColumn[iCol] && p->iTable==iBase ){ @@ -146138,7 +160857,9 @@ static int isDistinctRedundant( */ for(i=0; inExpr; i++){ Expr *p = sqlite3ExprSkipCollateAndLikely(pDistinct->a[i].pExpr); - if( p->op==TK_COLUMN && p->iTable==iBase && p->iColumn<0 ) return 1; + if( NEVER(p==0) ) continue; + if( p->op!=TK_COLUMN && p->op!=TK_AGG_COLUMN ) continue; + if( p->iTable==iBase && p->iColumn<0 ) return 1; } /* Loop through all indices on the table, checking each to see if it makes @@ -146156,6 +160877,7 @@ static int isDistinctRedundant( */ for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){ if( !IsUniqueIndex(pIdx) ) continue; + if( pIdx->pPartIdxWhere ) continue; for(i=0; inKeyCol; i++){ if( 0==sqlite3WhereFindTerm(pWC, iBase, i, ~(Bitmask)0, WO_EQ, pIdx) ){ if( findIndexCol(pParse, pDistinct, iBase, pIdx, i)<0 ) break; @@ -146209,15 +160931,16 @@ static void translateColumnToCopy( pOp->p1 = pOp->p2 + iRegister; pOp->p2 = pOp->p3; pOp->p3 = 0; + pOp->p5 = 2; /* Cause the MEM_Subtype flag to be cleared */ }else if( pOp->opcode==OP_Rowid ){ - if( iAutoidxCur ){ - pOp->opcode = OP_Sequence; - pOp->p1 = iAutoidxCur; - }else{ + pOp->opcode = OP_Sequence; + pOp->p1 = iAutoidxCur; +#ifdef SQLITE_ALLOW_ROWID_IN_VIEW + if( iAutoidxCur==0 ){ pOp->opcode = OP_Null; - pOp->p1 = 0; pOp->p3 = 0; } +#endif } } } @@ -146231,14 +160954,16 @@ static void translateColumnToCopy( #if !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(WHERETRACE_ENABLED) static void whereTraceIndexInfoInputs(sqlite3_index_info *p){ int i; - if( !sqlite3WhereTrace ) return; + if( (sqlite3WhereTrace & 0x10)==0 ) return; for(i=0; inConstraint; i++){ - sqlite3DebugPrintf(" constraint[%d]: col=%d termid=%d op=%d usabled=%d\n", + sqlite3DebugPrintf( + " constraint[%d]: col=%d termid=%d op=%d usabled=%d collseq=%s\n", i, p->aConstraint[i].iColumn, p->aConstraint[i].iTermOffset, p->aConstraint[i].op, - p->aConstraint[i].usable); + p->aConstraint[i].usable, + sqlite3_vtab_collation(p,i)); } for(i=0; inOrderBy; i++){ sqlite3DebugPrintf(" orderby[%d]: col=%d desc=%d\n", @@ -146249,7 +160974,7 @@ static void whereTraceIndexInfoInputs(sqlite3_index_info *p){ } static void whereTraceIndexInfoOutputs(sqlite3_index_info *p){ int i; - if( !sqlite3WhereTrace ) return; + if( (sqlite3WhereTrace & 0x10)==0 ) return; for(i=0; inConstraint; i++){ sqlite3DebugPrintf(" usage[%d]: argvIdx=%d omit=%d\n", i, @@ -146267,6 +160992,43 @@ static void whereTraceIndexInfoOutputs(sqlite3_index_info *p){ #define whereTraceIndexInfoOutputs(A) #endif +/* +** We know that pSrc is an operand of an outer join. Return true if +** pTerm is a constraint that is compatible with that join. +** +** pTerm must be EP_OuterON if pSrc is the right operand of an +** outer join. pTerm can be either EP_OuterON or EP_InnerON if pSrc +** is the left operand of a RIGHT join. +** +** See https://sqlite.org/forum/forumpost/206d99a16dd9212f +** for an example of a WHERE clause constraints that may not be used on +** the right table of a RIGHT JOIN because the constraint implies a +** not-NULL condition on the left table of the RIGHT JOIN. +*/ +static int constraintCompatibleWithOuterJoin( + const WhereTerm *pTerm, /* WHERE clause term to check */ + const SrcItem *pSrc /* Table we are trying to access */ +){ + assert( (pSrc->fg.jointype&(JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 ); /* By caller */ + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LEFT ); + testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LTORJ ); + testcase( ExprHasProperty(pTerm->pExpr, EP_OuterON) ) + testcase( ExprHasProperty(pTerm->pExpr, EP_InnerON) ); + if( !ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON) + || pTerm->pExpr->w.iJoin != pSrc->iCursor + ){ + return 0; + } + if( (pSrc->fg.jointype & (JT_LEFT|JT_RIGHT))!=0 + && ExprHasProperty(pTerm->pExpr, EP_InnerON) + ){ + return 0; + } + return 1; +} + + + #ifndef SQLITE_OMIT_AUTOMATIC_INDEX /* ** Return TRUE if the WHERE clause term pTerm is of a form where it @@ -146274,25 +161036,23 @@ static void whereTraceIndexInfoOutputs(sqlite3_index_info *p){ ** index existed. */ static int termCanDriveIndex( - WhereTerm *pTerm, /* WHERE clause term to check */ - struct SrcList_item *pSrc, /* Table we are trying to access */ - Bitmask notReady /* Tables in outer loops of the join */ + const WhereTerm *pTerm, /* WHERE clause term to check */ + const SrcItem *pSrc, /* Table we are trying to access */ + const Bitmask notReady /* Tables in outer loops of the join */ ){ char aff; if( pTerm->leftCursor!=pSrc->iCursor ) return 0; if( (pTerm->eOperator & (WO_EQ|WO_IS))==0 ) return 0; - if( (pSrc->fg.jointype & JT_LEFT) - && !ExprHasProperty(pTerm->pExpr, EP_FromJoin) - && (pTerm->eOperator & WO_IS) + assert( (pSrc->fg.jointype & JT_RIGHT)==0 ); + if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 + && !constraintCompatibleWithOuterJoin(pTerm,pSrc) ){ - /* Cannot use an IS term from the WHERE clause as an index driver for - ** the RHS of a LEFT JOIN. Such a term can only be used if it is from - ** the ON clause. */ - return 0; + return 0; /* See https://sqlite.org/forum/forumpost/51e6959f61 */ } if( (pTerm->prereqRight & notReady)!=0 ) return 0; - if( pTerm->u.leftColumn<0 ) return 0; - aff = pSrc->pTab->aCol[pTerm->u.leftColumn].affinity; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + if( pTerm->u.x.leftColumn<0 ) return 0; + aff = pSrc->pTab->aCol[pTerm->u.x.leftColumn].affinity; if( !sqlite3IndexAffinityOk(pTerm->pExpr, aff) ) return 0; testcase( pTerm->pExpr->op==TK_IS ); return 1; @@ -146301,16 +161061,66 @@ static int termCanDriveIndex( #ifndef SQLITE_OMIT_AUTOMATIC_INDEX + +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS +/* +** Argument pIdx represents an automatic index that the current statement +** will create and populate. Add an OP_Explain with text of the form: +** +** CREATE AUTOMATIC INDEX ON
      () [WHERE ] +** +** This is only required if sqlite3_stmt_scanstatus() is enabled, to +** associate an SQLITE_SCANSTAT_NCYCLE and SQLITE_SCANSTAT_NLOOP +** values with. In order to avoid breaking legacy code and test cases, +** the OP_Explain is not added if this is an EXPLAIN QUERY PLAN command. +*/ +static void explainAutomaticIndex( + Parse *pParse, + Index *pIdx, /* Automatic index to explain */ + int bPartial, /* True if pIdx is a partial index */ + int *pAddrExplain /* OUT: Address of OP_Explain */ +){ + if( IS_STMT_SCANSTATUS(pParse->db) && pParse->explain!=2 ){ + Table *pTab = pIdx->pTable; + const char *zSep = ""; + char *zText = 0; + int ii = 0; + sqlite3_str *pStr = sqlite3_str_new(pParse->db); + sqlite3_str_appendf(pStr,"CREATE AUTOMATIC INDEX ON %s(", pTab->zName); + assert( pIdx->nColumn>1 ); + assert( pIdx->aiColumn[pIdx->nColumn-1]==XN_ROWID ); + for(ii=0; ii<(pIdx->nColumn-1); ii++){ + const char *zName = 0; + int iCol = pIdx->aiColumn[ii]; + + zName = pTab->aCol[iCol].zCnName; + sqlite3_str_appendf(pStr, "%s%s", zSep, zName); + zSep = ", "; + } + zText = sqlite3_str_finish(pStr); + if( zText==0 ){ + sqlite3OomFault(pParse->db); + }else{ + *pAddrExplain = sqlite3VdbeExplain( + pParse, 0, "%s)%s", zText, (bPartial ? " WHERE " : "") + ); + sqlite3_free(zText); + } + } +} +#else +# define explainAutomaticIndex(a,b,c,d) +#endif + /* ** Generate code to construct the Index object for an automatic index ** and to set up the WhereLevel object pLevel so that the code generator ** makes use of the automatic index. */ -static void constructAutomaticIndex( +static SQLITE_NOINLINE void constructAutomaticIndex( Parse *pParse, /* The parsing context */ WhereClause *pWC, /* The WHERE clause */ - struct SrcList_item *pSrc, /* The FROM clause term to get the next index */ - Bitmask notReady, /* Mask of cursors that are not available */ + const Bitmask notReady, /* Mask of cursors that are not available */ WhereLevel *pLevel /* Write new index here */ ){ int nKeyCol; /* Number of columns in the constructed index */ @@ -146330,12 +161140,17 @@ static void constructAutomaticIndex( char *zNotUsed; /* Extra space on the end of pIdx */ Bitmask idxCols; /* Bitmap of columns used for indexing */ Bitmask extraCols; /* Bitmap of additional columns */ - u8 sentWarning = 0; /* True if a warnning has been issued */ + u8 sentWarning = 0; /* True if a warning has been issued */ + u8 useBloomFilter = 0; /* True to also add a Bloom filter */ Expr *pPartial = 0; /* Partial Index Expression */ int iContinue = 0; /* Jump here to skip excluded rows */ - struct SrcList_item *pTabItem; /* FROM clause term being indexed */ + SrcList *pTabList; /* The complete FROM clause */ + SrcItem *pSrc; /* The FROM clause term to get the next index */ int addrCounter = 0; /* Address where integer counter is initialized */ int regBase; /* Array of registers where record is assembled */ +#ifdef SQLITE_ENABLE_STMT_SCANSTATUS + int addrExp = 0; /* Address of OP_Explain */ +#endif /* Generate code to skip over the creation and initialization of the ** transient index on 2nd and subsequent iterations of the loop. */ @@ -146346,31 +161161,35 @@ static void constructAutomaticIndex( /* Count the number of columns that will be added to the index ** and used to match WHERE clause constraints */ nKeyCol = 0; + pTabList = pWC->pWInfo->pTabList; + pSrc = &pTabList->a[pLevel->iFrom]; pTable = pSrc->pTab; pWCEnd = &pWC->a[pWC->nTerm]; pLoop = pLevel->pWLoop; idxCols = 0; for(pTerm=pWC->a; pTermpExpr; - assert( !ExprHasProperty(pExpr, EP_FromJoin) /* prereq always non-zero */ - || pExpr->iRightJoinTable!=pSrc->iCursor /* for the right-hand */ - || pLoop->prereq!=0 ); /* table of a LEFT JOIN */ - if( pLoop->prereq==0 - && (pTerm->wtFlags & TERM_VIRTUAL)==0 - && !ExprHasProperty(pExpr, EP_FromJoin) - && sqlite3ExprIsTableConstant(pExpr, pSrc->iCursor) ){ + /* Make the automatic index a partial index if there are terms in the + ** WHERE clause (or the ON clause of a LEFT join) that constrain which + ** rows of the target table (pSrc) that can be used. */ + if( (pTerm->wtFlags & TERM_VIRTUAL)==0 + && sqlite3ExprIsSingleTableConstraint(pExpr, pTabList, pLevel->iFrom) + ){ pPartial = sqlite3ExprAnd(pParse, pPartial, sqlite3ExprDup(pParse->db, pExpr, 0)); } if( termCanDriveIndex(pTerm, pSrc, notReady) ){ - int iCol = pTerm->u.leftColumn; - Bitmask cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); + int iCol; + Bitmask cMask; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + iCol = pTerm->u.x.leftColumn; + cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); testcase( iCol==BMS ); testcase( iCol==BMS-1 ); if( !sentWarning ){ sqlite3_log(SQLITE_WARNING_AUTOINDEX, "automatic index on %s(%s)", pTable->zName, - pTable->aCol[iCol].zName); + pTable->aCol[iCol].zCnName); sentWarning = 1; } if( (idxCols & cMask)==0 ){ @@ -146382,7 +161201,7 @@ static void constructAutomaticIndex( } } } - assert( nKeyCol>0 ); + assert( nKeyCol>0 || pParse->db->mallocFailed ); pLoop->u.btree.nEq = pLoop->nLTerm = nKeyCol; pLoop->wsFlags = WHERE_COLUMN_EQ | WHERE_IDX_ONLY | WHERE_INDEXED | WHERE_AUTO_INDEX; @@ -146395,7 +161214,11 @@ static void constructAutomaticIndex( ** original table changes and the index and table cannot both be used ** if they go out of sync. */ - extraCols = pSrc->colUsed & (~idxCols | MASKBIT(BMS-1)); + if( IsView(pTable) ){ + extraCols = ALLBITS; + }else{ + extraCols = pSrc->colUsed & (~idxCols | MASKBIT(BMS-1)); + } mxBitCol = MIN(BMS-1,pTable->nCol); testcase( pTable->nCol==BMS-1 ); testcase( pTable->nCol==BMS-2 ); @@ -146416,18 +161239,31 @@ static void constructAutomaticIndex( idxCols = 0; for(pTerm=pWC->a; pTermu.leftColumn; - Bitmask cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); + int iCol; + Bitmask cMask; + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + iCol = pTerm->u.x.leftColumn; + cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); testcase( iCol==BMS-1 ); testcase( iCol==BMS ); if( (idxCols & cMask)==0 ){ Expr *pX = pTerm->pExpr; idxCols |= cMask; - pIdx->aiColumn[n] = pTerm->u.leftColumn; + pIdx->aiColumn[n] = pTerm->u.x.leftColumn; pColl = sqlite3ExprCompareCollSeq(pParse, pX); assert( pColl!=0 || pParse->nErr>0 ); /* TH3 collate01.800 */ pIdx->azColl[n] = pColl ? pColl->zName : sqlite3StrBINARY; n++; + if( ALWAYS(pX->pLeft!=0) + && sqlite3ExprAffinity(pX->pLeft)!=SQLITE_AFF_TEXT + ){ + /* TUNING: only use a Bloom filter on an automatic index + ** if one or more key columns has the ability to hold numeric + ** values, since strings all have the same hash in the Bloom + ** filter implementation and hence a Bloom filter on a text column + ** is not usually helpful. */ + useBloomFilter = 1; + } } } } @@ -146454,21 +161290,27 @@ static void constructAutomaticIndex( pIdx->azColl[n] = sqlite3StrBINARY; /* Create the automatic index */ + explainAutomaticIndex(pParse, pIdx, pPartial!=0, &addrExp); assert( pLevel->iIdxCur>=0 ); pLevel->iIdxCur = pParse->nTab++; sqlite3VdbeAddOp2(v, OP_OpenAutoindex, pLevel->iIdxCur, nKeyCol+1); sqlite3VdbeSetP4KeyInfo(pParse, pIdx); VdbeComment((v, "for %s", pTable->zName)); + if( OptimizationEnabled(pParse->db, SQLITE_BloomFilter) && useBloomFilter ){ + sqlite3WhereExplainBloomFilter(pParse, pWC->pWInfo, pLevel); + pLevel->regFilter = ++pParse->nMem; + sqlite3VdbeAddOp2(v, OP_Blob, 10000, pLevel->regFilter); + } /* Fill the automatic index with content */ - pTabItem = &pWC->pWInfo->pTabList->a[pLevel->iFrom]; - if( pTabItem->fg.viaCoroutine ){ - int regYield = pTabItem->regReturn; + assert( pSrc == &pWC->pWInfo->pTabList->a[pLevel->iFrom] ); + if( pSrc->fg.viaCoroutine ){ + int regYield = pSrc->regReturn; addrCounter = sqlite3VdbeAddOp2(v, OP_Integer, 0, 0); - sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, pTabItem->addrFillSub); + sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, pSrc->addrFillSub); addrTop = sqlite3VdbeAddOp1(v, OP_Yield, regYield); VdbeCoverage(v); - VdbeComment((v, "next row of %s", pTabItem->pTab->zName)); + VdbeComment((v, "next row of %s", pSrc->pTab->zName)); }else{ addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, pLevel->iTabCur); VdbeCoverage(v); } @@ -146481,17 +161323,22 @@ static void constructAutomaticIndex( regBase = sqlite3GenerateIndexKey( pParse, pIdx, pLevel->iTabCur, regRecord, 0, 0, 0, 0 ); + if( pLevel->regFilter ){ + sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0, + regBase, pLoop->u.btree.nEq); + } + sqlite3VdbeScanStatusCounters(v, addrExp, addrExp, sqlite3VdbeCurrentAddr(v)); sqlite3VdbeAddOp2(v, OP_IdxInsert, pLevel->iIdxCur, regRecord); sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT); if( pPartial ) sqlite3VdbeResolveLabel(v, iContinue); - if( pTabItem->fg.viaCoroutine ){ + if( pSrc->fg.viaCoroutine ){ sqlite3VdbeChangeP2(v, addrCounter, regBase+n); testcase( pParse->db->mallocFailed ); assert( pLevel->iIdxCur>0 ); translateColumnToCopy(pParse, addrTop, pLevel->iTabCur, - pTabItem->regResult, pLevel->iIdxCur); + pSrc->regResult, pLevel->iIdxCur); sqlite3VdbeGoto(v, addrTop); - pTabItem->fg.viaCoroutine = 0; + pSrc->fg.viaCoroutine = 0; }else{ sqlite3VdbeAddOp2(v, OP_Next, pLevel->iTabCur, addrTop+1); VdbeCoverage(v); sqlite3VdbeChangeP5(v, SQLITE_STMTSTATUS_AUTOINDEX); @@ -146501,28 +161348,169 @@ static void constructAutomaticIndex( /* Jump here when skipping the initialization */ sqlite3VdbeJumpHere(v, addrInit); + sqlite3VdbeScanStatusRange(v, addrExp, addrExp, -1); end_auto_index_create: sqlite3ExprDelete(pParse->db, pPartial); } #endif /* SQLITE_OMIT_AUTOMATIC_INDEX */ +/* +** Generate bytecode that will initialize a Bloom filter that is appropriate +** for pLevel. +** +** If there are inner loops within pLevel that have the WHERE_BLOOMFILTER +** flag set, initialize a Bloomfilter for them as well. Except don't do +** this recursive initialization if the SQLITE_BloomPulldown optimization has +** been turned off. +** +** When the Bloom filter is initialized, the WHERE_BLOOMFILTER flag is cleared +** from the loop, but the regFilter value is set to a register that implements +** the Bloom filter. When regFilter is positive, the +** sqlite3WhereCodeOneLoopStart() will generate code to test the Bloom filter +** and skip the subsequence B-Tree seek if the Bloom filter indicates that +** no matching rows exist. +** +** This routine may only be called if it has previously been determined that +** the loop would benefit from a Bloom filter, and the WHERE_BLOOMFILTER bit +** is set. +*/ +static SQLITE_NOINLINE void sqlite3ConstructBloomFilter( + WhereInfo *pWInfo, /* The WHERE clause */ + int iLevel, /* Index in pWInfo->a[] that is pLevel */ + WhereLevel *pLevel, /* Make a Bloom filter for this FROM term */ + Bitmask notReady /* Loops that are not ready */ +){ + int addrOnce; /* Address of opening OP_Once */ + int addrTop; /* Address of OP_Rewind */ + int addrCont; /* Jump here to skip a row */ + const WhereTerm *pTerm; /* For looping over WHERE clause terms */ + const WhereTerm *pWCEnd; /* Last WHERE clause term */ + Parse *pParse = pWInfo->pParse; /* Parsing context */ + Vdbe *v = pParse->pVdbe; /* VDBE under construction */ + WhereLoop *pLoop = pLevel->pWLoop; /* The loop being coded */ + int iCur; /* Cursor for table getting the filter */ + IndexedExpr *saved_pIdxEpr; /* saved copy of Parse.pIdxEpr */ + IndexedExpr *saved_pIdxPartExpr; /* saved copy of Parse.pIdxPartExpr */ + + saved_pIdxEpr = pParse->pIdxEpr; + saved_pIdxPartExpr = pParse->pIdxPartExpr; + pParse->pIdxEpr = 0; + pParse->pIdxPartExpr = 0; + + assert( pLoop!=0 ); + assert( v!=0 ); + assert( pLoop->wsFlags & WHERE_BLOOMFILTER ); + assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 ); + + addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); + do{ + const SrcList *pTabList; + const SrcItem *pItem; + const Table *pTab; + u64 sz; + int iSrc; + sqlite3WhereExplainBloomFilter(pParse, pWInfo, pLevel); + addrCont = sqlite3VdbeMakeLabel(pParse); + iCur = pLevel->iTabCur; + pLevel->regFilter = ++pParse->nMem; + + /* The Bloom filter is a Blob held in a register. Initialize it + ** to zero-filled blob of at least 80K bits, but maybe more if the + ** estimated size of the table is larger. We could actually + ** measure the size of the table at run-time using OP_Count with + ** P3==1 and use that value to initialize the blob. But that makes + ** testing complicated. By basing the blob size on the value in the + ** sqlite_stat1 table, testing is much easier. + */ + pTabList = pWInfo->pTabList; + iSrc = pLevel->iFrom; + pItem = &pTabList->a[iSrc]; + assert( pItem!=0 ); + pTab = pItem->pTab; + assert( pTab!=0 ); + sz = sqlite3LogEstToInt(pTab->nRowLogEst); + if( sz<10000 ){ + sz = 10000; + }else if( sz>10000000 ){ + sz = 10000000; + } + sqlite3VdbeAddOp2(v, OP_Blob, (int)sz, pLevel->regFilter); + + addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, iCur); VdbeCoverage(v); + pWCEnd = &pWInfo->sWC.a[pWInfo->sWC.nTerm]; + for(pTerm=pWInfo->sWC.a; pTermpExpr; + if( (pTerm->wtFlags & TERM_VIRTUAL)==0 + && sqlite3ExprIsSingleTableConstraint(pExpr, pTabList, iSrc) + ){ + sqlite3ExprIfFalse(pParse, pTerm->pExpr, addrCont, SQLITE_JUMPIFNULL); + } + } + if( pLoop->wsFlags & WHERE_IPK ){ + int r1 = sqlite3GetTempReg(pParse); + sqlite3VdbeAddOp2(v, OP_Rowid, iCur, r1); + sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0, r1, 1); + sqlite3ReleaseTempReg(pParse, r1); + }else{ + Index *pIdx = pLoop->u.btree.pIndex; + int n = pLoop->u.btree.nEq; + int r1 = sqlite3GetTempRange(pParse, n); + int jj; + for(jj=0; jjpTable==pItem->pTab ); + sqlite3ExprCodeLoadIndexColumn(pParse, pIdx, iCur, jj, r1+jj); + } + sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0, r1, n); + sqlite3ReleaseTempRange(pParse, r1, n); + } + sqlite3VdbeResolveLabel(v, addrCont); + sqlite3VdbeAddOp2(v, OP_Next, pLevel->iTabCur, addrTop+1); + VdbeCoverage(v); + sqlite3VdbeJumpHere(v, addrTop); + pLoop->wsFlags &= ~WHERE_BLOOMFILTER; + if( OptimizationDisabled(pParse->db, SQLITE_BloomPulldown) ) break; + while( ++iLevel < pWInfo->nLevel ){ + const SrcItem *pTabItem; + pLevel = &pWInfo->a[iLevel]; + pTabItem = &pWInfo->pTabList->a[pLevel->iFrom]; + if( pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ) ) continue; + pLoop = pLevel->pWLoop; + if( NEVER(pLoop==0) ) continue; + if( pLoop->prereq & notReady ) continue; + if( (pLoop->wsFlags & (WHERE_BLOOMFILTER|WHERE_COLUMN_IN)) + ==WHERE_BLOOMFILTER + ){ + /* This is a candidate for bloom-filter pull-down (early evaluation). + ** The test that WHERE_COLUMN_IN is omitted is important, as we are + ** not able to do early evaluation of bloom filters that make use of + ** the IN operator */ + break; + } + } + }while( iLevel < pWInfo->nLevel ); + sqlite3VdbeJumpHere(v, addrOnce); + pParse->pIdxEpr = saved_pIdxEpr; + pParse->pIdxPartExpr = saved_pIdxPartExpr; +} + + #ifndef SQLITE_OMIT_VIRTUALTABLE /* ** Allocate and populate an sqlite3_index_info structure. It is the ** responsibility of the caller to eventually release the structure -** by passing the pointer returned by this function to sqlite3_free(). +** by passing the pointer returned by this function to freeIndexInfo(). */ static sqlite3_index_info *allocateIndexInfo( - Parse *pParse, /* The parsing context */ + WhereInfo *pWInfo, /* The WHERE clause */ WhereClause *pWC, /* The WHERE clause being analyzed */ Bitmask mUnusable, /* Ignore terms with these prereqs */ - struct SrcList_item *pSrc, /* The FROM clause term that is the vtab */ - ExprList *pOrderBy, /* The ORDER BY clause */ + SrcItem *pSrc, /* The FROM clause term that is the vtab */ u16 *pmNoOmit /* Mask of terms not to omit */ ){ int i, j; int nTerm; + Parse *pParse = pWInfo->pParse; struct sqlite3_index_constraint *pIdxCons; struct sqlite3_index_orderby *pIdxOrderBy; struct sqlite3_index_constraint_usage *pUsage; @@ -146531,10 +161519,21 @@ static sqlite3_index_info *allocateIndexInfo( int nOrderBy; sqlite3_index_info *pIdxInfo; u16 mNoOmit = 0; + const Table *pTab; + int eDistinct = 0; + ExprList *pOrderBy = pWInfo->pOrderBy; - /* Count the number of possible WHERE clause constraints referring - ** to this virtual table */ + assert( pSrc!=0 ); + pTab = pSrc->pTab; + assert( pTab!=0 ); + assert( IsVirtual(pTab) ); + + /* Find all WHERE clause constraints referring to this virtual table. + ** Mark each term with the TERM_OK flag. Set nTerm to the number of + ** terms found. + */ for(i=nTerm=0, pTerm=pWC->a; inTerm; i++, pTerm++){ + pTerm->wtFlags &= ~TERM_OK; if( pTerm->leftCursor != pSrc->iCursor ) continue; if( pTerm->prereqRight & mUnusable ) continue; assert( IsPowerOfTwo(pTerm->eOperator & ~WO_EQUIV) ); @@ -146544,8 +161543,17 @@ static sqlite3_index_info *allocateIndexInfo( testcase( pTerm->eOperator & WO_ALL ); if( (pTerm->eOperator & ~(WO_EQUIV))==0 ) continue; if( pTerm->wtFlags & TERM_VNULL ) continue; - assert( pTerm->u.leftColumn>=(-1) ); + + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); + assert( pTerm->u.x.leftColumn>=XN_ROWID ); + assert( pTerm->u.x.leftColumnnCol ); + if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 + && !constraintCompatibleWithOuterJoin(pTerm,pSrc) + ){ + continue; + } nTerm++; + pTerm->wtFlags |= TERM_OK; } /* If the ORDER BY clause contains only columns in the current @@ -146557,11 +161565,49 @@ static sqlite3_index_info *allocateIndexInfo( int n = pOrderBy->nExpr; for(i=0; ia[i].pExpr; - if( pExpr->op!=TK_COLUMN || pExpr->iTable!=pSrc->iCursor ) break; - if( pOrderBy->a[i].sortFlags & KEYINFO_ORDER_BIGNULL ) break; + Expr *pE2; + + /* Skip over constant terms in the ORDER BY clause */ + if( sqlite3ExprIsConstant(pExpr) ){ + continue; + } + + /* Virtual tables are unable to deal with NULLS FIRST */ + if( pOrderBy->a[i].fg.sortFlags & KEYINFO_ORDER_BIGNULL ) break; + + /* First case - a direct column references without a COLLATE operator */ + if( pExpr->op==TK_COLUMN && pExpr->iTable==pSrc->iCursor ){ + assert( pExpr->iColumn>=XN_ROWID && pExpr->iColumnnCol ); + continue; + } + + /* 2nd case - a column reference with a COLLATE operator. Only match + ** of the COLLATE operator matches the collation of the column. */ + if( pExpr->op==TK_COLLATE + && (pE2 = pExpr->pLeft)->op==TK_COLUMN + && pE2->iTable==pSrc->iCursor + ){ + const char *zColl; /* The collating sequence name */ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + assert( pExpr->u.zToken!=0 ); + assert( pE2->iColumn>=XN_ROWID && pE2->iColumnnCol ); + pExpr->iColumn = pE2->iColumn; + if( pE2->iColumn<0 ) continue; /* Collseq does not matter for rowid */ + zColl = sqlite3ColumnColl(&pTab->aCol[pE2->iColumn]); + if( zColl==0 ) zColl = sqlite3StrBINARY; + if( sqlite3_stricmp(pExpr->u.zToken, zColl)==0 ) continue; + } + + /* No matches cause a break out of the loop */ + break; } - if( i==n){ + if( i==n ){ nOrderBy = n; + if( (pWInfo->wctrlFlags & WHERE_DISTINCTBY) ){ + eDistinct = 2 + ((pWInfo->wctrlFlags & WHERE_SORTBYGROUP)!=0); + }else if( pWInfo->wctrlFlags & WHERE_GROUPBY ){ + eDistinct = 1; + } } } @@ -146569,46 +161615,35 @@ static sqlite3_index_info *allocateIndexInfo( */ pIdxInfo = sqlite3DbMallocZero(pParse->db, sizeof(*pIdxInfo) + (sizeof(*pIdxCons) + sizeof(*pUsage))*nTerm - + sizeof(*pIdxOrderBy)*nOrderBy + sizeof(*pHidden) ); + + sizeof(*pIdxOrderBy)*nOrderBy + sizeof(*pHidden) + + sizeof(sqlite3_value*)*nTerm ); if( pIdxInfo==0 ){ sqlite3ErrorMsg(pParse, "out of memory"); return 0; } pHidden = (struct HiddenIndexInfo*)&pIdxInfo[1]; - pIdxCons = (struct sqlite3_index_constraint*)&pHidden[1]; + pIdxCons = (struct sqlite3_index_constraint*)&pHidden->aRhs[nTerm]; pIdxOrderBy = (struct sqlite3_index_orderby*)&pIdxCons[nTerm]; pUsage = (struct sqlite3_index_constraint_usage*)&pIdxOrderBy[nOrderBy]; - pIdxInfo->nOrderBy = nOrderBy; pIdxInfo->aConstraint = pIdxCons; pIdxInfo->aOrderBy = pIdxOrderBy; pIdxInfo->aConstraintUsage = pUsage; pHidden->pWC = pWC; pHidden->pParse = pParse; + pHidden->eDistinct = eDistinct; + pHidden->mIn = 0; for(i=j=0, pTerm=pWC->a; inTerm; i++, pTerm++){ u16 op; - if( pTerm->leftCursor != pSrc->iCursor ) continue; - if( pTerm->prereqRight & mUnusable ) continue; - assert( IsPowerOfTwo(pTerm->eOperator & ~WO_EQUIV) ); - testcase( pTerm->eOperator & WO_IN ); - testcase( pTerm->eOperator & WO_IS ); - testcase( pTerm->eOperator & WO_ISNULL ); - testcase( pTerm->eOperator & WO_ALL ); - if( (pTerm->eOperator & ~(WO_EQUIV))==0 ) continue; - if( pTerm->wtFlags & TERM_VNULL ) continue; - - /* tag-20191211-002: WHERE-clause constraints are not useful to the - ** right-hand table of a LEFT JOIN. See tag-20191211-001 for the - ** equivalent restriction for ordinary tables. */ - if( (pSrc->fg.jointype & JT_LEFT)!=0 - && !ExprHasProperty(pTerm->pExpr, EP_FromJoin) - ){ - continue; - } - assert( pTerm->u.leftColumn>=(-1) ); - pIdxCons[j].iColumn = pTerm->u.leftColumn; + if( (pTerm->wtFlags & TERM_OK)==0 ) continue; + pIdxCons[j].iColumn = pTerm->u.x.leftColumn; pIdxCons[j].iTermOffset = i; op = pTerm->eOperator & WO_ALL; - if( op==WO_IN ) op = WO_EQ; + if( op==WO_IN ){ + if( (pTerm->wtFlags & TERM_SLICE)==0 ){ + pHidden->mIn |= SMASKBIT32(j); + } + op = WO_EQ; + } if( op==WO_AUX ){ pIdxCons[j].op = pTerm->eMatchOp; }else if( op & (WO_ISNULL|WO_IS) ){ @@ -146641,17 +161676,42 @@ static sqlite3_index_info *allocateIndexInfo( j++; } + assert( j==nTerm ); pIdxInfo->nConstraint = j; - for(i=0; ia[i].pExpr; - pIdxOrderBy[i].iColumn = pExpr->iColumn; - pIdxOrderBy[i].desc = pOrderBy->a[i].sortFlags & KEYINFO_ORDER_DESC; + if( sqlite3ExprIsConstant(pExpr) ) continue; + assert( pExpr->op==TK_COLUMN + || (pExpr->op==TK_COLLATE && pExpr->pLeft->op==TK_COLUMN + && pExpr->iColumn==pExpr->pLeft->iColumn) ); + pIdxOrderBy[j].iColumn = pExpr->iColumn; + pIdxOrderBy[j].desc = pOrderBy->a[i].fg.sortFlags & KEYINFO_ORDER_DESC; + j++; } + pIdxInfo->nOrderBy = j; *pmNoOmit = mNoOmit; return pIdxInfo; } +/* +** Free an sqlite3_index_info structure allocated by allocateIndexInfo() +** and possibly modified by xBestIndex methods. +*/ +static void freeIndexInfo(sqlite3 *db, sqlite3_index_info *pIdxInfo){ + HiddenIndexInfo *pHidden; + int i; + assert( pIdxInfo!=0 ); + pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; + assert( pHidden->pParse!=0 ); + assert( pHidden->pParse->db==db ); + for(i=0; inConstraint; i++){ + sqlite3ValueFree(pHidden->aRhs[i]); /* IMP: R-14553-25174 */ + pHidden->aRhs[i] = 0; + } + sqlite3DbFree(db, pIdxInfo); +} + /* ** The table object reference passed as the second argument to this function ** must represent a virtual table. This function invokes the xBestIndex() @@ -146673,7 +161733,9 @@ static int vtabBestIndex(Parse *pParse, Table *pTab, sqlite3_index_info *p){ int rc; whereTraceIndexInfoInputs(p); + pParse->db->nSchemaLock++; rc = pVtab->pModule->xBestIndex(pVtab, p); + pParse->db->nSchemaLock--; whereTraceIndexInfoOutputs(p); if( rc!=SQLITE_OK && rc!=SQLITE_CONSTRAINT ){ @@ -146685,6 +161747,9 @@ static int vtabBestIndex(Parse *pParse, Table *pTab, sqlite3_index_info *p){ sqlite3ErrorMsg(pParse, "%s", pVtab->zErrMsg); } } + if( pTab->u.vtab.p->bAllSchemas ){ + sqlite3VtabUsesAllSchemas(pParse); + } sqlite3_free(pVtab->zErrMsg); pVtab->zErrMsg = 0; return rc; @@ -146727,7 +161792,8 @@ static int whereKeyStats( #endif assert( pRec!=0 ); assert( pIdx->nSample>0 ); - assert( pRec->nField>0 && pRec->nField<=pIdx->nSampleCol ); + assert( pRec->nField>0 ); + /* Do a binary search to find the first sample greater than or equal ** to pRec. If pRec contains a single field, the set of samples to search @@ -146773,7 +161839,12 @@ static int whereKeyStats( ** it is extended to two fields. The duplicates that this creates do not ** cause any problems. */ - nField = pRec->nField; + if( !HasRowid(pIdx->pTable) && IsPrimaryKeyIndex(pIdx) ){ + nField = pIdx->nKeyCol; + }else{ + nField = pIdx->nColumn; + } + nField = MIN(pRec->nField, nField); iCol = 0; iSample = pIdx->nSample * nField; do{ @@ -146839,12 +161910,12 @@ static int whereKeyStats( if( iCol>0 ){ pRec->nField = iCol; assert( sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec)<=0 - || pParse->db->mallocFailed ); + || pParse->db->mallocFailed || CORRUPT_DB ); } if( i>0 ){ pRec->nField = nField; assert( sqlite3VdbeRecordCompare(aSample[i-1].n, aSample[i-1].p, pRec)<0 - || pParse->db->mallocFailed ); + || pParse->db->mallocFailed || CORRUPT_DB ); } } } @@ -146861,7 +161932,7 @@ static int whereKeyStats( ** is larger than all samples in the array. */ tRowcnt iUpper, iGap; if( i>=pIdx->nSample ){ - iUpper = sqlite3LogEstToInt(pIdx->aiRowLogEst[0]); + iUpper = pIdx->nRowEst0; }else{ iUpper = aSample[i].anLt[iCol]; } @@ -146936,7 +162007,7 @@ SQLITE_PRIVATE char sqlite3IndexColumnAffinity(sqlite3 *db, Index *pIdx, int iCo ** Value pLoop->nOut is currently set to the estimated number of rows ** visited for scanning (a=? AND b=?). This function reduces that estimate ** by some factor to account for the (c BETWEEN ? AND ?) expression based -** on the stat4 data for the index. this scan will be peformed multiple +** on the stat4 data for the index. this scan will be performed multiple ** times (once for each (a,b) combination that matches a=?) is dealt with ** by the caller. ** @@ -147017,7 +162088,7 @@ static int whereRangeSkipScanEst( int nAdjust = (sqlite3LogEst(p->nSample) - sqlite3LogEst(nDiff)); pLoop->nOut -= nAdjust; *pbDone = 1; - WHERETRACE(0x10, ("range skip-scan regions: %u..%u adjust=%d est=%d\n", + WHERETRACE(0x20, ("range skip-scan regions: %u..%u adjust=%d est=%d\n", nLower, nUpper, nAdjust*-1, pLoop->nOut)); } @@ -147195,7 +162266,7 @@ static int whereRangeScanEst( if( nNewwtFlags & TERM_VNULL)==0 ); + assert( pUpper==0 || (pUpper->wtFlags & TERM_VNULL)==0 || pParse->nErr>0 ); nNew = whereRangeAdjust(pLower, nOut); nNew = whereRangeAdjust(pUpper, nNew); @@ -147228,7 +162299,7 @@ static int whereRangeScanEst( if( nNewnOut>nOut ){ - WHERETRACE(0x10,("Range scan lowers nOut from %d to %d\n", + WHERETRACE(0x20,("Range scan lowers nOut from %d to %d\n", pLoop->nOut, nOut)); } #endif @@ -147293,7 +162364,7 @@ static int whereEqualScanEst( pBuilder->nRecValid = nEq; whereKeyStats(pParse, p, pRec, 0, a); - WHERETRACE(0x10,("equality scan regions %s(%d): %d\n", + WHERETRACE(0x20,("equality scan regions %s(%d): %d\n", p->zName, nEq-1, (int)a[1])); *pnRow = a[1]; @@ -147341,9 +162412,9 @@ static int whereInScanEst( } if( rc==SQLITE_OK ){ - if( nRowEst > nRow0 ) nRowEst = nRow0; + if( nRowEst > (tRowcnt)nRow0 ) nRowEst = nRow0; *pnRow = nRowEst; - WHERETRACE(0x10,("IN row estimate: est=%d\n", nRowEst)); + WHERETRACE(0x20,("IN row estimate: est=%d\n", nRowEst)); } assert( pBuilder->nRecValid==nRecValid ); return rc; @@ -147364,13 +162435,14 @@ SQLITE_PRIVATE void sqlite3WhereTermPrint(WhereTerm *pTerm, int iTerm){ memcpy(zType, "....", 5); if( pTerm->wtFlags & TERM_VIRTUAL ) zType[0] = 'V'; if( pTerm->eOperator & WO_EQUIV ) zType[1] = 'E'; - if( ExprHasProperty(pTerm->pExpr, EP_FromJoin) ) zType[2] = 'L'; + if( ExprHasProperty(pTerm->pExpr, EP_OuterON) ) zType[2] = 'L'; if( pTerm->wtFlags & TERM_CODED ) zType[3] = 'C'; if( pTerm->eOperator & WO_SINGLE ){ + assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 ); sqlite3_snprintf(sizeof(zLeft),zLeft,"left={%d:%d}", - pTerm->leftCursor, pTerm->u.leftColumn); + pTerm->leftCursor, pTerm->u.x.leftColumn); }else if( (pTerm->eOperator & WO_OR)!=0 && pTerm->u.pOrInfo!=0 ){ - sqlite3_snprintf(sizeof(zLeft),zLeft,"indexable=0x%lld", + sqlite3_snprintf(sizeof(zLeft),zLeft,"indexable=0x%llx", pTerm->u.pOrInfo->indexable); }else{ sqlite3_snprintf(sizeof(zLeft),zLeft,"left=%d", pTerm->leftCursor); @@ -147384,8 +162456,8 @@ SQLITE_PRIVATE void sqlite3WhereTermPrint(WhereTerm *pTerm, int iTerm){ sqlite3DebugPrintf(" prob=%-3d prereq=%llx,%llx", pTerm->truthProb, (u64)pTerm->prereqAll, (u64)pTerm->prereqRight); } - if( pTerm->iField ){ - sqlite3DebugPrintf(" iField=%d", pTerm->iField); + if( (pTerm->eOperator & (WO_OR|WO_AND))==0 && pTerm->u.x.iField ){ + sqlite3DebugPrintf(" iField=%d", pTerm->u.x.iField); } if( pTerm->iParent>=0 ){ sqlite3DebugPrintf(" iParent=%d", pTerm->iParent); @@ -147415,7 +162487,7 @@ SQLITE_PRIVATE void sqlite3WhereClausePrint(WhereClause *pWC){ SQLITE_PRIVATE void sqlite3WhereLoopPrint(WhereLoop *p, WhereClause *pWC){ WhereInfo *pWInfo = pWC->pWInfo; int nb = 1+(pWInfo->pTabList->nSrc+3)/4; - struct SrcList_item *pItem = pWInfo->pTabList->a + p->iTab; + SrcItem *pItem = pWInfo->pTabList->a + p->iTab; Table *pTab = pItem->pTab; Bitmask mAll = (((Bitmask)1)<<(nb*4)) - 1; sqlite3DebugPrintf("%c%2d.%0*llx.%0*llx", p->cId, @@ -147446,12 +162518,12 @@ SQLITE_PRIVATE void sqlite3WhereLoopPrint(WhereLoop *p, WhereClause *pWC){ sqlite3_free(z); } if( p->wsFlags & WHERE_SKIPSCAN ){ - sqlite3DebugPrintf(" f %05x %d-%d", p->wsFlags, p->nLTerm,p->nSkip); + sqlite3DebugPrintf(" f %06x %d-%d", p->wsFlags, p->nLTerm,p->nSkip); }else{ - sqlite3DebugPrintf(" f %05x N %d", p->wsFlags, p->nLTerm); + sqlite3DebugPrintf(" f %06x N %d", p->wsFlags, p->nLTerm); } sqlite3DebugPrintf(" cost %d,%d,%d\n", p->rSetup, p->rRun, p->nOut); - if( p->nLTerm && (sqlite3WhereTrace & 0x100)!=0 ){ + if( p->nLTerm && (sqlite3WhereTrace & 0x4000)!=0 ){ int i; for(i=0; inLTerm; i++){ sqlite3WhereTermPrint(p->aLTerm[i], i); @@ -147489,12 +162561,18 @@ static void whereLoopClearUnion(sqlite3 *db, WhereLoop *p){ } /* -** Deallocate internal memory used by a WhereLoop object +** Deallocate internal memory used by a WhereLoop object. Leave the +** object in an initialized state, as if it had been newly allocated. */ static void whereLoopClear(sqlite3 *db, WhereLoop *p){ - if( p->aLTerm!=p->aLTermSpace ) sqlite3DbFreeNN(db, p->aLTerm); + if( p->aLTerm!=p->aLTermSpace ){ + sqlite3DbFreeNN(db, p->aLTerm); + p->aLTerm = p->aLTermSpace; + p->nLSlot = ArraySize(p->aLTermSpace); + } whereLoopClearUnion(db, p); - whereLoopInit(p); + p->nLTerm = 0; + p->wsFlags = 0; } /* @@ -147518,8 +162596,10 @@ static int whereLoopResize(sqlite3 *db, WhereLoop *p, int n){ */ static int whereLoopXfer(sqlite3 *db, WhereLoop *pTo, WhereLoop *pFrom){ whereLoopClearUnion(db, pTo); - if( whereLoopResize(db, pTo, pFrom->nLTerm) ){ - memset(&pTo->u, 0, sizeof(pTo->u)); + if( pFrom->nLTerm > pTo->nLSlot + && whereLoopResize(db, pTo, pFrom->nLTerm) + ){ + memset(pTo, 0, WHERE_LOOP_XFER_SZ); return SQLITE_NOMEM_BKPT; } memcpy(pTo, pFrom, WHERE_LOOP_XFER_SZ); @@ -147536,36 +162616,36 @@ static int whereLoopXfer(sqlite3 *db, WhereLoop *pTo, WhereLoop *pFrom){ ** Delete a WhereLoop object */ static void whereLoopDelete(sqlite3 *db, WhereLoop *p){ + assert( db!=0 ); whereLoopClear(db, p); - sqlite3DbFreeNN(db, p); + sqlite3DbNNFreeNN(db, p); } /* ** Free a WhereInfo structure */ static void whereInfoFree(sqlite3 *db, WhereInfo *pWInfo){ - int i; assert( pWInfo!=0 ); - for(i=0; inLevel; i++){ - WhereLevel *pLevel = &pWInfo->a[i]; - if( pLevel->pWLoop && (pLevel->pWLoop->wsFlags & WHERE_IN_ABLE) ){ - sqlite3DbFree(db, pLevel->u.in.aInLoop); - } - } + assert( db!=0 ); sqlite3WhereClauseClear(&pWInfo->sWC); while( pWInfo->pLoops ){ WhereLoop *p = pWInfo->pLoops; pWInfo->pLoops = p->pNextLoop; whereLoopDelete(db, p); } - assert( pWInfo->pExprMods==0 ); - sqlite3DbFreeNN(db, pWInfo); + while( pWInfo->pMemToFree ){ + WhereMemBlock *pNext = pWInfo->pMemToFree->pNext; + sqlite3DbNNFreeNN(db, pWInfo->pMemToFree); + pWInfo->pMemToFree = pNext; + } + sqlite3DbNNFreeNN(db, pWInfo); } /* ** Return TRUE if all of the following are true: ** -** (1) X has the same or lower cost that Y +** (1) X has the same or lower cost, or returns the same or fewer rows, +** than Y. ** (2) X uses fewer WHERE clause terms than Y ** (3) Every WHERE clause term used by X is also used by Y ** (4) X skips at least as many columns as Y @@ -147588,11 +162668,8 @@ static int whereLoopCheaperProperSubset( if( pX->nLTerm-pX->nSkip >= pY->nLTerm-pY->nSkip ){ return 0; /* X is not a subset of Y */ } + if( pX->rRun>pY->rRun && pX->nOut>pY->nOut ) return 0; if( pY->nSkip > pX->nSkip ) return 0; - if( pX->rRun >= pY->rRun ){ - if( pX->rRun > pY->rRun ) return 0; /* X costs more than Y */ - if( pX->nOut > pY->nOut ) return 0; /* X costs more than Y */ - } for(i=pX->nLTerm-1; i>=0; i--){ if( pX->aLTerm[i]==0 ) continue; for(j=pY->nLTerm-1; j>=0; j--){ @@ -147608,8 +162685,8 @@ static int whereLoopCheaperProperSubset( } /* -** Try to adjust the cost of WhereLoop pTemplate upwards or downwards so -** that: +** Try to adjust the cost and number of output rows of WhereLoop pTemplate +** upwards or downwards so that: ** ** (1) pTemplate costs less than any other WhereLoops that are a proper ** subset of pTemplate @@ -147630,16 +162707,20 @@ static void whereLoopAdjustCost(const WhereLoop *p, WhereLoop *pTemplate){ /* Adjust pTemplate cost downward so that it is cheaper than its ** subset p. */ WHERETRACE(0x80,("subset cost adjustment %d,%d to %d,%d\n", - pTemplate->rRun, pTemplate->nOut, p->rRun, p->nOut-1)); - pTemplate->rRun = p->rRun; - pTemplate->nOut = p->nOut - 1; + pTemplate->rRun, pTemplate->nOut, + MIN(p->rRun, pTemplate->rRun), + MIN(p->nOut - 1, pTemplate->nOut))); + pTemplate->rRun = MIN(p->rRun, pTemplate->rRun); + pTemplate->nOut = MIN(p->nOut - 1, pTemplate->nOut); }else if( whereLoopCheaperProperSubset(pTemplate, p) ){ /* Adjust pTemplate cost upward so that it is costlier than p since ** pTemplate is a proper subset of p */ WHERETRACE(0x80,("subset cost adjustment %d,%d to %d,%d\n", - pTemplate->rRun, pTemplate->nOut, p->rRun, p->nOut+1)); - pTemplate->rRun = p->rRun; - pTemplate->nOut = p->nOut + 1; + pTemplate->rRun, pTemplate->nOut, + MAX(p->rRun, pTemplate->rRun), + MAX(p->nOut + 1, pTemplate->nOut))); + pTemplate->rRun = MAX(p->rRun, pTemplate->rRun); + pTemplate->nOut = MAX(p->nOut + 1, pTemplate->nOut); } } } @@ -147681,7 +162762,7 @@ static WhereLoop **whereLoopFindLesser( ** rSetup. Call this SETUP-INVARIANT */ assert( p->rSetup>=pTemplate->rSetup ); - /* Any loop using an appliation-defined index (or PRIMARY KEY or + /* Any loop using an application-defined index (or PRIMARY KEY or ** UNIQUE constraint) with one or more == constraints is better ** than an automatic index. Unless it is a skip-scan. */ if( (p->wsFlags & WHERE_AUTO_INDEX)!=0 @@ -147708,7 +162789,7 @@ static WhereLoop **whereLoopFindLesser( /* If pTemplate is always better than p, then cause p to be overwritten ** with pTemplate. pTemplate is better than p if: - ** (1) pTemplate has no more dependences than p, and + ** (1) pTemplate has no more dependencies than p, and ** (2) pTemplate has an equal or lower cost than p. */ if( (p->prereq & pTemplate->prereq)==pTemplate->prereq /* (1) */ @@ -147826,7 +162907,7 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){ }else{ /* We will be overwriting WhereLoop p[]. But before we do, first ** go through the rest of the list and delete any other entries besides - ** p[] that are also supplated by pTemplate */ + ** p[] that are also supplanted by pTemplate */ WhereLoop **ppTail = &p->pNextLoop; WhereLoop *pToDel; while( *ppTail ){ @@ -147894,11 +162975,11 @@ static void whereLoopOutputAdjust( LogEst iReduce = 0; /* pLoop->nOut should not exceed nRow-iReduce */ assert( (pLoop->wsFlags & WHERE_AUTO_INDEX)==0 ); - for(i=pWC->nTerm, pTerm=pWC->a; i>0; i--, pTerm++){ + for(i=pWC->nBase, pTerm=pWC->a; i>0; i--, pTerm++){ assert( pTerm!=0 ); - if( (pTerm->wtFlags & TERM_VIRTUAL)!=0 ) break; - if( (pTerm->prereqAll & pLoop->maskSelf)==0 ) continue; if( (pTerm->prereqAll & notAllowed)!=0 ) continue; + if( (pTerm->prereqAll & pLoop->maskSelf)==0 ) continue; + if( (pTerm->wtFlags & TERM_VIRTUAL)!=0 ) continue; for(j=pLoop->nLTerm-1; j>=0; j--){ pX = pLoop->aLTerm[j]; if( pX==0 ) continue; @@ -147906,6 +162987,24 @@ static void whereLoopOutputAdjust( if( pX->iParent>=0 && (&pWC->a[pX->iParent])==pTerm ) break; } if( j<0 ){ + sqlite3ProgressCheck(pWC->pWInfo->pParse); + if( pLoop->maskSelf==pTerm->prereqAll ){ + /* If there are extra terms in the WHERE clause not used by an index + ** that depend only on the table being scanned, and that will tend to + ** cause many rows to be omitted, then mark that table as + ** "self-culling". + ** + ** 2022-03-24: Self-culling only applies if either the extra terms + ** are straight comparison operators that are non-true with NULL + ** operand, or if the loop is not an OUTER JOIN. + */ + if( (pTerm->eOperator & 0x3f)!=0 + || (pWC->pWInfo->pTabList->a[pLoop->iTab].fg.jointype + & (JT_LEFT|JT_LTORJ))==0 + ){ + pLoop->wsFlags |= WHERE_SELFCULL; + } + } if( pTerm->truthProb<=0 ){ /* If a truth probability is specified using the likelihood() hints, ** then use the probability provided by the application. */ @@ -147933,7 +163032,9 @@ static void whereLoopOutputAdjust( } } } - if( pLoop->nOut > nRow-iReduce ) pLoop->nOut = nRow - iReduce; + if( pLoop->nOut > nRow-iReduce ){ + pLoop->nOut = nRow - iReduce; + } } /* @@ -147970,9 +163071,12 @@ static int whereRangeVectorLen( char aff; /* Comparison affinity */ char idxaff = 0; /* Indexed columns affinity */ CollSeq *pColl; /* Comparison collation sequence */ - Expr *pLhs = pTerm->pExpr->pLeft->x.pList->a[i].pExpr; - Expr *pRhs = pTerm->pExpr->pRight; - if( pRhs->flags & EP_xIsSelect ){ + Expr *pLhs, *pRhs; + + assert( ExprUseXList(pTerm->pExpr->pLeft) ); + pLhs = pTerm->pExpr->pLeft->x.pList->a[i].pExpr; + pRhs = pTerm->pExpr->pRight; + if( ExprUseXSelect(pRhs) ){ pRhs = pRhs->x.pSelect->pEList->a[i].pExpr; }else{ pRhs = pRhs->x.pList->a[i].pExpr; @@ -148003,7 +163107,7 @@ static int whereRangeVectorLen( } /* -** Adjust the cost C by the costMult facter T. This only occurs if +** Adjust the cost C by the costMult factor T. This only occurs if ** compiled with -DSQLITE_ENABLE_COSTMULT */ #ifdef SQLITE_ENABLE_COSTMULT @@ -148026,11 +163130,11 @@ static int whereRangeVectorLen( */ static int whereLoopAddBtreeIndex( WhereLoopBuilder *pBuilder, /* The WhereLoop factory */ - struct SrcList_item *pSrc, /* FROM clause term being analyzed */ + SrcItem *pSrc, /* FROM clause term being analyzed */ Index *pProbe, /* An index on pSrc */ LogEst nInMul /* log(Number of iterations due to IN) */ ){ - WhereInfo *pWInfo = pBuilder->pWInfo; /* WHERE analyse context */ + WhereInfo *pWInfo = pBuilder->pWInfo; /* WHERE analyze context */ Parse *pParse = pWInfo->pParse; /* Parsing context */ sqlite3 *db = pParse->db; /* Database connection malloc context */ WhereLoop *pNew; /* Template WhereLoop under construction */ @@ -148051,10 +163155,13 @@ static int whereLoopAddBtreeIndex( WhereTerm *pTop = 0, *pBtm = 0; /* Top and bottom range constraints */ pNew = pBuilder->pNew; - if( db->mallocFailed ) return SQLITE_NOMEM_BKPT; - WHERETRACE(0x800, ("BEGIN %s.addBtreeIdx(%s), nEq=%d, nSkip=%d\n", + assert( db->mallocFailed==0 || pParse->nErr>0 ); + if( pParse->nErr ){ + return pParse->rc; + } + WHERETRACE(0x800, ("BEGIN %s.addBtreeIdx(%s), nEq=%d, nSkip=%d, rRun=%d\n", pProbe->pTable->zName,pProbe->zName, - pNew->u.btree.nEq, pNew->nSkip)); + pNew->u.btree.nEq, pNew->nSkip, pNew->rRun)); assert( (pNew->wsFlags & WHERE_VIRTUALTABLE)==0 ); assert( (pNew->wsFlags & WHERE_TOP_LIMIT)==0 ); @@ -148067,6 +163174,8 @@ static int whereLoopAddBtreeIndex( if( pProbe->bUnordered ) opMask &= ~(WO_GT|WO_GE|WO_LT|WO_LE); assert( pNew->u.btree.nEqnColumn ); + assert( pNew->u.btree.nEqnKeyCol + || pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY ); saved_nEq = pNew->u.btree.nEq; saved_nBtm = pNew->u.btree.nBtm; @@ -148100,15 +163209,11 @@ static int whereLoopAddBtreeIndex( ** to mix with a lower range bound from some other source */ if( pTerm->wtFlags & TERM_LIKEOPT && pTerm->eOperator==WO_LT ) continue; - /* tag-20191211-001: Do not allow constraints from the WHERE clause to - ** be used by the right table of a LEFT JOIN. Only constraints in the - ** ON clause are allowed. See tag-20191211-002 for the vtab equivalent. */ - if( (pSrc->fg.jointype & JT_LEFT)!=0 - && !ExprHasProperty(pTerm->pExpr, EP_FromJoin) + if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 + && !constraintCompatibleWithOuterJoin(pTerm,pSrc) ){ continue; } - if( IsUniqueIndex(pProbe) && saved_nEq==pProbe->nKeyCol-1 ){ pBuilder->bldFlags1 |= SQLITE_BLDF1_UNIQUE; }else{ @@ -148119,7 +163224,11 @@ static int whereLoopAddBtreeIndex( pNew->u.btree.nBtm = saved_nBtm; pNew->u.btree.nTop = saved_nTop; pNew->nLTerm = saved_nLTerm; - if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */ + if( pNew->nLTerm>=pNew->nLSlot + && whereLoopResize(db, pNew, pNew->nLTerm+1) + ){ + break; /* OOM while trying to enlarge the pNew->aLTerm array */ + } pNew->aLTerm[pNew->nLTerm++] = pTerm; pNew->prereq = (saved_prereq | pTerm->prereqRight) & ~pNew->maskSelf; @@ -148131,7 +163240,7 @@ static int whereLoopAddBtreeIndex( if( eOp & WO_IN ){ Expr *pExpr = pTerm->pExpr; - if( ExprHasProperty(pExpr, EP_xIsSelect) ){ + if( ExprUseXSelect(pExpr) ){ /* "x IN (SELECT ...)": TUNING: the SELECT returns 25 rows */ int i; nIn = 46; assert( 46==sqlite3LogEst(25) ); @@ -148148,8 +163257,8 @@ static int whereLoopAddBtreeIndex( /* "x IN (value, value, ...)" */ nIn = sqlite3LogEst(pExpr->x.pList->nExpr); } - if( pProbe->hasStat1 ){ - LogEst M, logK, safetyMargin; + if( pProbe->hasStat1 && rLogSize>=10 ){ + LogEst M, logK, x; /* Let: ** N = the total number of rows in the table ** K = the number of entries on the RHS of the IN operator @@ -148167,20 +163276,30 @@ static int whereLoopAddBtreeIndex( ** a safety margin of 2 (LogEst: 10) that favors using the IN operator ** with the index, as using an index has better worst-case behavior. ** If we do not have real sqlite_stat1 data, always prefer to use - ** the index. + ** the index. Do not bother with this optimization on very small + ** tables (less than 2 rows) as it is pointless in that case. */ M = pProbe->aiRowLogEst[saved_nEq]; logK = estLog(nIn); - safetyMargin = 10; /* TUNING: extra weight for indexed IN */ - if( M + logK + safetyMargin < nIn + rLogSize ){ + /* TUNING v----- 10 to bias toward indexed IN */ + x = M + logK + 10 - (nIn + rLogSize); + if( x>=0 ){ WHERETRACE(0x40, - ("Scan preferred over IN operator on column %d of \"%s\" (%d<%d)\n", - saved_nEq, pProbe->zName, M+logK+10, nIn+rLogSize)); - continue; + ("IN operator (N=%d M=%d logK=%d nIn=%d rLogSize=%d x=%d) " + "prefers indexed lookup\n", + saved_nEq, M, logK, nIn, rLogSize, x)); + }else if( nInMul<2 && OptimizationEnabled(db, SQLITE_SeekScan) ){ + WHERETRACE(0x40, + ("IN operator (N=%d M=%d logK=%d nIn=%d rLogSize=%d x=%d" + " nInMul=%d) prefers skip-scan\n", + saved_nEq, M, logK, nIn, rLogSize, x, nInMul)); + pNew->wsFlags |= WHERE_IN_SEEKSCAN; }else{ WHERETRACE(0x40, - ("IN operator preferred on column %d of \"%s\" (%d>=%d)\n", - saved_nEq, pProbe->zName, M+logK+10, nIn+rLogSize)); + ("IN operator (N=%d M=%d logK=%d nIn=%d rLogSize=%d x=%d" + " nInMul=%d) prefers normal scan\n", + saved_nEq, M, logK, nIn, rLogSize, x, nInMul)); + continue; } } pNew->wsFlags |= WHERE_COLUMN_IN; @@ -148199,40 +163318,42 @@ static int whereLoopAddBtreeIndex( pNew->wsFlags |= WHERE_UNQ_WANTED; } } + if( scan.iEquiv>1 ) pNew->wsFlags |= WHERE_TRANSCONS; }else if( eOp & WO_ISNULL ){ pNew->wsFlags |= WHERE_COLUMN_NULL; - }else if( eOp & (WO_GT|WO_GE) ){ - testcase( eOp & WO_GT ); - testcase( eOp & WO_GE ); - pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_BTM_LIMIT; - pNew->u.btree.nBtm = whereRangeVectorLen( - pParse, pSrc->iCursor, pProbe, saved_nEq, pTerm - ); - pBtm = pTerm; - pTop = 0; - if( pTerm->wtFlags & TERM_LIKEOPT ){ - /* Range contraints that come from the LIKE optimization are - ** always used in pairs. */ - pTop = &pTerm[1]; - assert( (pTop-(pTerm->pWC->a))pWC->nTerm ); - assert( pTop->wtFlags & TERM_LIKEOPT ); - assert( pTop->eOperator==WO_LT ); - if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */ - pNew->aLTerm[pNew->nLTerm++] = pTop; - pNew->wsFlags |= WHERE_TOP_LIMIT; - pNew->u.btree.nTop = 1; - } - }else{ - assert( eOp & (WO_LT|WO_LE) ); - testcase( eOp & WO_LT ); - testcase( eOp & WO_LE ); - pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_TOP_LIMIT; - pNew->u.btree.nTop = whereRangeVectorLen( + }else{ + int nVecLen = whereRangeVectorLen( pParse, pSrc->iCursor, pProbe, saved_nEq, pTerm ); - pTop = pTerm; - pBtm = (pNew->wsFlags & WHERE_BTM_LIMIT)!=0 ? - pNew->aLTerm[pNew->nLTerm-2] : 0; + if( eOp & (WO_GT|WO_GE) ){ + testcase( eOp & WO_GT ); + testcase( eOp & WO_GE ); + pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_BTM_LIMIT; + pNew->u.btree.nBtm = nVecLen; + pBtm = pTerm; + pTop = 0; + if( pTerm->wtFlags & TERM_LIKEOPT ){ + /* Range constraints that come from the LIKE optimization are + ** always used in pairs. */ + pTop = &pTerm[1]; + assert( (pTop-(pTerm->pWC->a))pWC->nTerm ); + assert( pTop->wtFlags & TERM_LIKEOPT ); + assert( pTop->eOperator==WO_LT ); + if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */ + pNew->aLTerm[pNew->nLTerm++] = pTop; + pNew->wsFlags |= WHERE_TOP_LIMIT; + pNew->u.btree.nTop = 1; + } + }else{ + assert( eOp & (WO_LT|WO_LE) ); + testcase( eOp & WO_LT ); + testcase( eOp & WO_LE ); + pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_TOP_LIMIT; + pNew->u.btree.nTop = nVecLen; + pTop = pTerm; + pBtm = (pNew->wsFlags & WHERE_BTM_LIMIT)!=0 ? + pNew->aLTerm[pNew->nLTerm-2] : 0; + } } /* At this point pNew->nOut is set to the number of rows expected to @@ -148260,8 +163381,8 @@ static int whereLoopAddBtreeIndex( tRowcnt nOut = 0; if( nInMul==0 && pProbe->nSample - && pNew->u.btree.nEq<=pProbe->nSampleCol - && ((eOp & WO_IN)==0 || !ExprHasProperty(pTerm->pExpr, EP_xIsSelect)) + && ALWAYS(pNew->u.btree.nEq<=pProbe->nSampleCol) + && ((eOp & WO_IN)==0 || ExprUseXList(pTerm->pExpr)) && OptimizationEnabled(db, SQLITE_Stat4) ){ Expr *pExpr = pTerm->pExpr; @@ -148284,7 +163405,7 @@ static int whereLoopAddBtreeIndex( && pNew->nOut+10 > pProbe->aiRowLogEst[0] ){ #if WHERETRACE_ENABLED /* 0x01 */ - if( sqlite3WhereTrace & 0x01 ){ + if( sqlite3WhereTrace & 0x20 ){ sqlite3DebugPrintf( "STAT4 determines term has low selectivity:\n"); sqlite3WhereTermPrint(pTerm, 999); @@ -148321,9 +163442,17 @@ static int whereLoopAddBtreeIndex( ** seek only. Then, if this is a non-covering index, add the cost of ** visiting the rows in the main table. */ assert( pSrc->pTab->szTabRow>0 ); - rCostIdx = pNew->nOut + 1 + (15*pProbe->szIdxRow)/pSrc->pTab->szTabRow; + if( pProbe->idxType==SQLITE_IDXTYPE_IPK ){ + /* The pProbe->szIdxRow is low for an IPK table since the interior + ** pages are small. Thus szIdxRow gives a good estimate of seek cost. + ** But the leaf pages are full-size, so pProbe->szIdxRow would badly + ** under-estimate the scanning cost. */ + rCostIdx = pNew->nOut + 16; + }else{ + rCostIdx = pNew->nOut + 1 + (15*pProbe->szIdxRow)/pSrc->pTab->szTabRow; + } pNew->rRun = sqlite3LogEstAdd(rLogSize, rCostIdx); - if( (pNew->wsFlags & (WHERE_IDX_ONLY|WHERE_IPK))==0 ){ + if( (pNew->wsFlags & (WHERE_IDX_ONLY|WHERE_IPK|WHERE_EXPRIDX))==0 ){ pNew->rRun = sqlite3LogEstAdd(pNew->rRun, pNew->nOut + 16); } ApplyCostMultiplier(pNew->rRun, pProbe->pTable->costMult); @@ -148342,7 +163471,12 @@ static int whereLoopAddBtreeIndex( if( (pNew->wsFlags & WHERE_TOP_LIMIT)==0 && pNew->u.btree.nEqnColumn + && (pNew->u.btree.nEqnKeyCol || + pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY) ){ + if( pNew->u.btree.nEq>3 ){ + sqlite3ProgressCheck(pParse); + } whereLoopAddBtreeIndex(pBuilder, pSrc, pProbe, nInMul+nIn); } pNew->nOut = saved_nOut; @@ -148422,6 +163556,7 @@ static int indexMightHelpWithOrderBy( if( (pOB = pBuilder->pWInfo->pOrderBy)==0 ) return 0; for(ii=0; iinExpr; ii++){ Expr *pExpr = sqlite3ExprSkipCollateAndLikely(pOB->a[ii].pExpr); + if( NEVER(pExpr==0) ) continue; if( pExpr->op==TK_COLUMN && pExpr->iTable==iCursor ){ if( pExpr->iColumn<0 ) return 1; for(jj=0; jjnKeyCol; jj++){ @@ -148444,24 +163579,28 @@ static int indexMightHelpWithOrderBy( */ static int whereUsablePartialIndex( int iTab, /* The table for which we want an index */ - int isLeft, /* True if iTab is the right table of a LEFT JOIN */ + u8 jointype, /* The JT_* flags on the join */ WhereClause *pWC, /* The WHERE clause of the query */ Expr *pWhere /* The WHERE clause from the partial index */ ){ int i; WhereTerm *pTerm; - Parse *pParse = pWC->pWInfo->pParse; + Parse *pParse; + + if( jointype & JT_LTORJ ) return 0; + pParse = pWC->pWInfo->pParse; while( pWhere->op==TK_AND ){ - if( !whereUsablePartialIndex(iTab,isLeft,pWC,pWhere->pLeft) ) return 0; + if( !whereUsablePartialIndex(iTab,jointype,pWC,pWhere->pLeft) ) return 0; pWhere = pWhere->pRight; } if( pParse->db->flags & SQLITE_EnableQPSG ) pParse = 0; for(i=0, pTerm=pWC->a; inTerm; i++, pTerm++){ Expr *pExpr; pExpr = pTerm->pExpr; - if( (!ExprHasProperty(pExpr, EP_FromJoin) || pExpr->iRightJoinTable==iTab) - && (isLeft==0 || ExprHasProperty(pExpr, EP_FromJoin)) + if( (!ExprHasProperty(pExpr, EP_OuterON) || pExpr->w.iJoin==iTab) + && ((jointype & JT_OUTER)==0 || ExprHasProperty(pExpr, EP_OuterON)) && sqlite3ExprImpliesExpr(pParse, pExpr, pWhere, iTab) + && (pTerm->wtFlags & TERM_VNULL)==0 ){ return 1; } @@ -148469,6 +163608,243 @@ static int whereUsablePartialIndex( return 0; } +/* +** pIdx is an index containing expressions. Check it see if any of the +** expressions in the index match the pExpr expression. +*/ +static int exprIsCoveredByIndex( + const Expr *pExpr, + const Index *pIdx, + int iTabCur +){ + int i; + for(i=0; inColumn; i++){ + if( pIdx->aiColumn[i]==XN_EXPR + && sqlite3ExprCompare(0, pExpr, pIdx->aColExpr->a[i].pExpr, iTabCur)==0 + ){ + return 1; + } + } + return 0; +} + +/* +** Structure passed to the whereIsCoveringIndex Walker callback. +*/ +typedef struct CoveringIndexCheck CoveringIndexCheck; +struct CoveringIndexCheck { + Index *pIdx; /* The index */ + int iTabCur; /* Cursor number for the corresponding table */ + u8 bExpr; /* Uses an indexed expression */ + u8 bUnidx; /* Uses an unindexed column not within an indexed expr */ +}; + +/* +** Information passed in is pWalk->u.pCovIdxCk. Call it pCk. +** +** If the Expr node references the table with cursor pCk->iTabCur, then +** make sure that column is covered by the index pCk->pIdx. We know that +** all columns less than 63 (really BMS-1) are covered, so we don't need +** to check them. But we do need to check any column at 63 or greater. +** +** If the index does not cover the column, then set pWalk->eCode to +** non-zero and return WRC_Abort to stop the search. +** +** If this node does not disprove that the index can be a covering index, +** then just return WRC_Continue, to continue the search. +** +** If pCk->pIdx contains indexed expressions and one of those expressions +** matches pExpr, then prune the search. +*/ +static int whereIsCoveringIndexWalkCallback(Walker *pWalk, Expr *pExpr){ + int i; /* Loop counter */ + const Index *pIdx; /* The index of interest */ + const i16 *aiColumn; /* Columns contained in the index */ + u16 nColumn; /* Number of columns in the index */ + CoveringIndexCheck *pCk; /* Info about this search */ + + pCk = pWalk->u.pCovIdxCk; + pIdx = pCk->pIdx; + if( (pExpr->op==TK_COLUMN || pExpr->op==TK_AGG_COLUMN) ){ + /* if( pExpr->iColumn<(BMS-1) && pIdx->bHasExpr==0 ) return WRC_Continue;*/ + if( pExpr->iTable!=pCk->iTabCur ) return WRC_Continue; + pIdx = pWalk->u.pCovIdxCk->pIdx; + aiColumn = pIdx->aiColumn; + nColumn = pIdx->nColumn; + for(i=0; iiColumn ) return WRC_Continue; + } + pCk->bUnidx = 1; + return WRC_Abort; + }else if( pIdx->bHasExpr + && exprIsCoveredByIndex(pExpr, pIdx, pWalk->u.pCovIdxCk->iTabCur) ){ + pCk->bExpr = 1; + return WRC_Prune; + } + return WRC_Continue; +} + + +/* +** pIdx is an index that covers all of the low-number columns used by +** pWInfo->pSelect (columns from 0 through 62) or an index that has +** expressions terms. Hence, we cannot determine whether or not it is +** a covering index by using the colUsed bitmasks. We have to do a search +** to see if the index is covering. This routine does that search. +** +** The return value is one of these: +** +** 0 The index is definitely not a covering index +** +** WHERE_IDX_ONLY The index is definitely a covering index +** +** WHERE_EXPRIDX The index is likely a covering index, but it is +** difficult to determine precisely because of the +** expressions that are indexed. Score it as a +** covering index, but still keep the main table open +** just in case we need it. +** +** This routine is an optimization. It is always safe to return zero. +** But returning one of the other two values when zero should have been +** returned can lead to incorrect bytecode and assertion faults. +*/ +static SQLITE_NOINLINE u32 whereIsCoveringIndex( + WhereInfo *pWInfo, /* The WHERE clause context */ + Index *pIdx, /* Index that is being tested */ + int iTabCur /* Cursor for the table being indexed */ +){ + int i, rc; + struct CoveringIndexCheck ck; + Walker w; + if( pWInfo->pSelect==0 ){ + /* We don't have access to the full query, so we cannot check to see + ** if pIdx is covering. Assume it is not. */ + return 0; + } + if( pIdx->bHasExpr==0 ){ + for(i=0; inColumn; i++){ + if( pIdx->aiColumn[i]>=BMS-1 ) break; + } + if( i>=pIdx->nColumn ){ + /* pIdx does not index any columns greater than 62, but we know from + ** colMask that columns greater than 62 are used, so this is not a + ** covering index */ + return 0; + } + } + ck.pIdx = pIdx; + ck.iTabCur = iTabCur; + ck.bExpr = 0; + ck.bUnidx = 0; + memset(&w, 0, sizeof(w)); + w.xExprCallback = whereIsCoveringIndexWalkCallback; + w.xSelectCallback = sqlite3SelectWalkNoop; + w.u.pCovIdxCk = &ck; + sqlite3WalkSelect(&w, pWInfo->pSelect); + if( ck.bUnidx ){ + rc = 0; + }else if( ck.bExpr ){ + rc = WHERE_EXPRIDX; + }else{ + rc = WHERE_IDX_ONLY; + } + return rc; +} + +/* +** This is an sqlite3ParserAddCleanup() callback that is invoked to +** free the Parse->pIdxEpr list when the Parse object is destroyed. +*/ +static void whereIndexedExprCleanup(sqlite3 *db, void *pObject){ + IndexedExpr **pp = (IndexedExpr**)pObject; + while( *pp!=0 ){ + IndexedExpr *p = *pp; + *pp = p->pIENext; + sqlite3ExprDelete(db, p->pExpr); + sqlite3DbFreeNN(db, p); + } +} + +/* +** This function is called for a partial index - one with a WHERE clause - in +** two scenarios. In both cases, it determines whether or not the WHERE +** clause on the index implies that a column of the table may be safely +** replaced by a constant expression. For example, in the following +** SELECT: +** +** CREATE INDEX i1 ON t1(b, c) WHERE a=; +** SELECT a, b, c FROM t1 WHERE a= AND b=?; +** +** The "a" in the select-list may be replaced by , iff: +** +** (a) is a constant expression, and +** (b) The (a=) comparison uses the BINARY collation sequence, and +** (c) Column "a" has an affinity other than NONE or BLOB. +** +** If argument pItem is NULL, then pMask must not be NULL. In this case this +** function is being called as part of determining whether or not pIdx +** is a covering index. This function clears any bits in (*pMask) +** corresponding to columns that may be replaced by constants as described +** above. +** +** Otherwise, if pItem is not NULL, then this function is being called +** as part of coding a loop that uses index pIdx. In this case, add entries +** to the Parse.pIdxPartExpr list for each column that can be replaced +** by a constant. +*/ +static void wherePartIdxExpr( + Parse *pParse, /* Parse context */ + Index *pIdx, /* Partial index being processed */ + Expr *pPart, /* WHERE clause being processed */ + Bitmask *pMask, /* Mask to clear bits in */ + int iIdxCur, /* Cursor number for index */ + SrcItem *pItem /* The FROM clause entry for the table */ +){ + assert( pItem==0 || (pItem->fg.jointype & JT_RIGHT)==0 ); + assert( (pItem==0 || pMask==0) && (pMask!=0 || pItem!=0) ); + + if( pPart->op==TK_AND ){ + wherePartIdxExpr(pParse, pIdx, pPart->pRight, pMask, iIdxCur, pItem); + pPart = pPart->pLeft; + } + + if( (pPart->op==TK_EQ || pPart->op==TK_IS) ){ + Expr *pLeft = pPart->pLeft; + Expr *pRight = pPart->pRight; + u8 aff; + + if( pLeft->op!=TK_COLUMN ) return; + if( !sqlite3ExprIsConstant(pRight) ) return; + if( !sqlite3IsBinary(sqlite3ExprCompareCollSeq(pParse, pPart)) ) return; + if( pLeft->iColumn<0 ) return; + aff = pIdx->pTable->aCol[pLeft->iColumn].affinity; + if( aff>=SQLITE_AFF_TEXT ){ + if( pItem ){ + sqlite3 *db = pParse->db; + IndexedExpr *p = (IndexedExpr*)sqlite3DbMallocRaw(db, sizeof(*p)); + if( p ){ + int bNullRow = (pItem->fg.jointype&(JT_LEFT|JT_LTORJ))!=0; + p->pExpr = sqlite3ExprDup(db, pRight, 0); + p->iDataCur = pItem->iCursor; + p->iIdxCur = iIdxCur; + p->iIdxCol = pLeft->iColumn; + p->bMaybeNullRow = bNullRow; + p->pIENext = pParse->pIdxPartExpr; + p->aff = aff; + pParse->pIdxPartExpr = p; + if( p->pIENext==0 ){ + void *pArg = (void*)&pParse->pIdxPartExpr; + sqlite3ParserAddCleanup(pParse, whereIndexedExprCleanup, pArg); + } + } + }else if( pLeft->iColumn<(BMS-1) ){ + *pMask &= ~((Bitmask)1 << pLeft->iColumn); + } + } + } +} + + /* ** Add all WhereLoop objects for a single table of the join where the table ** is identified by pBuilder->pNew->iTab. That table is guaranteed to be @@ -148507,7 +163883,7 @@ static int whereUsablePartialIndex( */ static int whereLoopAddBtree( WhereLoopBuilder *pBuilder, /* WHERE clause information */ - Bitmask mPrereq /* Extra prerequesites for using this table */ + Bitmask mPrereq /* Extra prerequisites for using this table */ ){ WhereInfo *pWInfo; /* WHERE analysis context */ Index *pProbe; /* An index we are evaluating */ @@ -148515,13 +163891,12 @@ static int whereLoopAddBtree( LogEst aiRowEstPk[2]; /* The aiRowLogEst[] value for the sPk index */ i16 aiColumnPk = -1; /* The aColumn[] value for the sPk index */ SrcList *pTabList; /* The FROM clause */ - struct SrcList_item *pSrc; /* The FROM clause btree term to add */ + SrcItem *pSrc; /* The FROM clause btree term to add */ WhereLoop *pNew; /* Template WhereLoop object */ int rc = SQLITE_OK; /* Return code */ int iSortIdx = 1; /* Index number */ int b; /* A boolean value */ LogEst rSize; /* number of rows in the table */ - LogEst rLogSize; /* Logarithm of the number of rows in the table */ WhereClause *pWC; /* The parsed WHERE clause */ Table *pTab; /* Table being queried */ @@ -148533,9 +163908,10 @@ static int whereLoopAddBtree( pWC = pBuilder->pWC; assert( !IsVirtual(pSrc->pTab) ); - if( pSrc->pIBIndex ){ + if( pSrc->fg.isIndexedBy ){ + assert( pSrc->fg.isCte==0 ); /* An INDEXED BY clause specifies a particular index to use */ - pProbe = pSrc->pIBIndex; + pProbe = pSrc->u2.pIBIndex; }else if( !HasRowid(pTab) ){ pProbe = pTab->pIndex; }else{ @@ -148551,7 +163927,7 @@ static int whereLoopAddBtree( sPk.aiRowLogEst = aiRowEstPk; sPk.onError = OE_Replace; sPk.pTable = pTab; - sPk.szIdxRow = pTab->szTabRow; + sPk.szIdxRow = 3; /* TUNING: Interior rows of IPK table are very small */ sPk.idxType = SQLITE_IDXTYPE_IPK; aiRowEstPk[0] = pTab->nRowLogEst; aiRowEstPk[1] = 0; @@ -148564,22 +163940,24 @@ static int whereLoopAddBtree( pProbe = &sPk; } rSize = pTab->nRowLogEst; - rLogSize = estLog(rSize); #ifndef SQLITE_OMIT_AUTOMATIC_INDEX /* Automatic indexes */ if( !pBuilder->pOrSet /* Not part of an OR optimization */ - && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 + && (pWInfo->wctrlFlags & (WHERE_RIGHT_JOIN|WHERE_OR_SUBCLAUSE))==0 && (pWInfo->pParse->db->flags & SQLITE_AutoIndex)!=0 - && pSrc->pIBIndex==0 /* Has no INDEXED BY clause */ + && !pSrc->fg.isIndexedBy /* Has no INDEXED BY clause */ && !pSrc->fg.notIndexed /* Has no NOT INDEXED clause */ && HasRowid(pTab) /* Not WITHOUT ROWID table. (FIXME: Why not?) */ && !pSrc->fg.isCorrelated /* Not a correlated subquery */ && !pSrc->fg.isRecursive /* Not a recursive common table expression. */ + && (pSrc->fg.jointype & JT_RIGHT)==0 /* Not the right tab of a RIGHT JOIN */ ){ /* Generate auto-index WhereLoops */ + LogEst rLogSize; /* Logarithm of the number of rows in the table */ WhereTerm *pTerm; WhereTerm *pWCEnd = pWC->a + pWC->nTerm; + rLogSize = estLog(rSize); for(pTerm=pWC->a; rc==SQLITE_OK && pTermprereqRight & pNew->maskSelf ) continue; if( termCanDriveIndex(pTerm, pSrc, 0) ){ @@ -148597,10 +163975,11 @@ static int whereLoopAddBtree( ** those objects, since there is no opportunity to add schema ** indexes on subqueries and views. */ pNew->rSetup = rLogSize + rSize; - if( pTab->pSelect==0 && (pTab->tabFlags & TF_Ephemeral)==0 ){ + if( !IsView(pTab) && (pTab->tabFlags & TF_Ephemeral)==0 ){ pNew->rSetup += 28; }else{ - pNew->rSetup -= 10; + pNew->rSetup -= 25; /* Greatly reduced setup cost for auto indexes + ** on ephemeral materializations of views */ } ApplyCostMultiplier(pNew->rSetup, pTab->costMult); if( pNew->rSetup<0 ) pNew->rSetup = 0; @@ -148621,11 +164000,10 @@ static int whereLoopAddBtree( /* Loop over all indices. If there was an INDEXED BY clause, then only ** consider index pProbe. */ for(; rc==SQLITE_OK && pProbe; - pProbe=(pSrc->pIBIndex ? 0 : pProbe->pNext), iSortIdx++ + pProbe=(pSrc->fg.isIndexedBy ? 0 : pProbe->pNext), iSortIdx++ ){ - int isLeft = (pSrc->fg.jointype & JT_OUTER)!=0; if( pProbe->pPartIdxWhere!=0 - && !whereUsablePartialIndex(pSrc->iCursor, isLeft, pWC, + && !whereUsablePartialIndex(pSrc->iCursor, pSrc->fg.jointype, pWC, pProbe->pPartIdxWhere) ){ testcase( pNew->iTab!=pSrc->iCursor ); /* See ticket [98d973b8f5] */ @@ -148653,8 +164031,23 @@ static int whereLoopAddBtree( /* Full table scan */ pNew->iSortIdx = b ? iSortIdx : 0; - /* TUNING: Cost of full table scan is (N*3.0). */ + /* TUNING: Cost of full table scan is 3.0*N. The 3.0 factor is an + ** extra cost designed to discourage the use of full table scans, + ** since index lookups have better worst-case performance if our + ** stat guesses are wrong. Reduce the 3.0 penalty slightly + ** (to 2.75) if we have valid STAT4 information for the table. + ** At 2.75, a full table scan is preferred over using an index on + ** a column with just two distinct values where each value has about + ** an equal number of appearances. Without STAT4 data, we still want + ** to use an index in that case, since the constraint might be for + ** the scarcer of the two values, and in that case an index lookup is + ** better. + */ +#ifdef SQLITE_ENABLE_STAT4 + pNew->rRun = rSize + 16 - 2*((pTab->tabFlags & TF_HasStat4)!=0); +#else pNew->rRun = rSize + 16; +#endif ApplyCostMultiplier(pNew->rRun, pTab->costMult); whereLoopOutputAdjust(pWC, pNew, rSize); rc = whereLoopInsert(pBuilder, pNew); @@ -148663,11 +164056,43 @@ static int whereLoopAddBtree( }else{ Bitmask m; if( pProbe->isCovering ){ - pNew->wsFlags = WHERE_IDX_ONLY | WHERE_INDEXED; m = 0; + pNew->wsFlags = WHERE_IDX_ONLY | WHERE_INDEXED; }else{ m = pSrc->colUsed & pProbe->colNotIdxed; - pNew->wsFlags = (m==0) ? (WHERE_IDX_ONLY|WHERE_INDEXED) : WHERE_INDEXED; + if( pProbe->pPartIdxWhere ){ + wherePartIdxExpr( + pWInfo->pParse, pProbe, pProbe->pPartIdxWhere, &m, 0, 0 + ); + } + pNew->wsFlags = WHERE_INDEXED; + if( m==TOPBIT || (pProbe->bHasExpr && !pProbe->bHasVCol && m!=0) ){ + u32 isCov = whereIsCoveringIndex(pWInfo, pProbe, pSrc->iCursor); + if( isCov==0 ){ + WHERETRACE(0x200, + ("-> %s is not a covering index" + " according to whereIsCoveringIndex()\n", pProbe->zName)); + assert( m!=0 ); + }else{ + m = 0; + pNew->wsFlags |= isCov; + if( isCov & WHERE_IDX_ONLY ){ + WHERETRACE(0x200, + ("-> %s is a covering expression index" + " according to whereIsCoveringIndex()\n", pProbe->zName)); + }else{ + assert( isCov==WHERE_EXPRIDX ); + WHERETRACE(0x200, + ("-> %s might be a covering expression index" + " according to whereIsCoveringIndex()\n", pProbe->zName)); + } + } + }else if( m==0 ){ + WHERETRACE(0x200, + ("-> %s a covering index according to bitmasks\n", + pProbe->zName, m==0 ? "is" : "is not")); + pNew->wsFlags = WHERE_IDX_ONLY | WHERE_INDEXED; + } } /* Full scan via index */ @@ -148718,7 +164143,14 @@ static int whereLoopAddBtree( } ApplyCostMultiplier(pNew->rRun, pTab->costMult); whereLoopOutputAdjust(pWC, pNew, rSize); - rc = whereLoopInsert(pBuilder, pNew); + if( (pSrc->fg.jointype & JT_RIGHT)!=0 && pProbe->aColExpr ){ + /* Do not do an SCAN of a index-on-expression in a RIGHT JOIN + ** because the cursor used to access the index might not be + ** positioned to the correct row during the right-join no-match + ** loop. */ + }else{ + rc = whereLoopInsert(pBuilder, pNew); + } pNew->nOut = rSize; if( rc ) break; } @@ -148744,6 +164176,15 @@ static int whereLoopAddBtree( #ifndef SQLITE_OMIT_VIRTUALTABLE +/* +** Return true if pTerm is a virtual table LIMIT or OFFSET term. +*/ +static int isLimitTerm(WhereTerm *pTerm){ + assert( pTerm->eOperator==WO_AUX || pTerm->eMatchOp==0 ); + return pTerm->eMatchOp>=SQLITE_INDEX_CONSTRAINT_LIMIT + && pTerm->eMatchOp<=SQLITE_INDEX_CONSTRAINT_OFFSET; +} + /* ** Argument pIdxInfo is already populated with all constraints that may ** be used by the virtual table identified by pBuilder->pNew->iTab. This @@ -148771,9 +164212,11 @@ static int whereLoopAddVirtualOne( u16 mExclude, /* Exclude terms using these operators */ sqlite3_index_info *pIdxInfo, /* Populated object for xBestIndex */ u16 mNoOmit, /* Do not omit these constraints */ - int *pbIn /* OUT: True if plan uses an IN(...) op */ + int *pbIn, /* OUT: True if plan uses an IN(...) op */ + int *pbRetryLimit /* OUT: Retry without LIMIT/OFFSET */ ){ WhereClause *pWC = pBuilder->pWC; + HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; struct sqlite3_index_constraint *pIdxCons; struct sqlite3_index_constraint_usage *pUsage = pIdxInfo->aConstraintUsage; int i; @@ -148781,7 +164224,7 @@ static int whereLoopAddVirtualOne( int rc = SQLITE_OK; WhereLoop *pNew = pBuilder->pNew; Parse *pParse = pBuilder->pWInfo->pParse; - struct SrcList_item *pSrc = &pBuilder->pWInfo->pTabList->a[pNew->iTab]; + SrcItem *pSrc = &pBuilder->pWInfo->pTabList->a[pNew->iTab]; int nConstraint = pIdxInfo->nConstraint; assert( (mUsable & mPrereq)==mPrereq ); @@ -148796,6 +164239,7 @@ static int whereLoopAddVirtualOne( pIdxCons->usable = 0; if( (pTerm->prereqRight & mUsable)==pTerm->prereqRight && (pTerm->eOperator & mExclude)==0 + && (pbRetryLimit || !isLimitTerm(pTerm)) ){ pIdxCons->usable = 1; } @@ -148811,6 +164255,7 @@ static int whereLoopAddVirtualOne( pIdxInfo->estimatedRows = 25; pIdxInfo->idxFlags = 0; pIdxInfo->colUsed = (sqlite3_int64)pSrc->colUsed; + pHidden->mHandleIn = 0; /* Invoke the virtual table xBestIndex() method */ rc = vtabBestIndex(pParse, pSrc->pTab, pIdxInfo); @@ -148820,7 +164265,7 @@ static int whereLoopAddVirtualOne( ** that the particular combination of parameters provided is unusable. ** Make no entries in the loop table. */ - WHERETRACE(0xffff, (" ^^^^--- non-viable plan rejected!\n")); + WHERETRACE(0xffffffff, (" ^^^^--- non-viable plan rejected!\n")); return SQLITE_OK; } return rc; @@ -148828,8 +164273,8 @@ static int whereLoopAddVirtualOne( mxTerm = -1; assert( pNew->nLSlot>=nConstraint ); - for(i=0; iaLTerm[i] = 0; - pNew->u.vtab.omitMask = 0; + memset(pNew->aLTerm, 0, sizeof(pNew->aLTerm[0])*nConstraint ); + memset(&pNew->u.vtab, 0, sizeof(pNew->u.vtab)); pIdxCons = *(struct sqlite3_index_constraint**)&pIdxInfo->aConstraint; for(i=0; ieMatchOp==SQLITE_INDEX_CONSTRAINT_OFFSET ){ + pNew->u.vtab.bOmitOffset = 1; + } } - if( (pTerm->eOperator & WO_IN)!=0 ){ + if( SMASKBIT32(i) & pHidden->mHandleIn ){ + pNew->u.vtab.mHandleIn |= MASKBIT32(iTerm); + }else if( (pTerm->eOperator & WO_IN)!=0 ){ /* A virtual table that is constrained by an IN clause may not ** consume the ORDER BY clause because (1) the order of IN terms ** is not necessarily related to the order of output terms and @@ -148874,6 +164324,22 @@ static int whereLoopAddVirtualOne( pIdxInfo->idxFlags &= ~SQLITE_INDEX_SCAN_UNIQUE; *pbIn = 1; assert( (mExclude & WO_IN)==0 ); } + + assert( pbRetryLimit || !isLimitTerm(pTerm) ); + if( isLimitTerm(pTerm) && *pbIn ){ + /* If there is an IN(...) term handled as an == (separate call to + ** xFilter for each value on the RHS of the IN) and a LIMIT or + ** OFFSET term handled as well, the plan is unusable. Set output + ** variable *pbRetryLimit to true to tell the caller to retry with + ** LIMIT and OFFSET disabled. */ + if( pIdxInfo->needToFreeIdxStr ){ + sqlite3_free(pIdxInfo->idxStr); + pIdxInfo->idxStr = 0; + pIdxInfo->needToFreeIdxStr = 0; + } + *pbRetryLimit = 1; + return SQLITE_OK; + } } } @@ -148910,7 +164376,7 @@ static int whereLoopAddVirtualOne( sqlite3_free(pNew->u.vtab.idxStr); pNew->u.vtab.needFree = 0; } - WHERETRACE(0xffff, (" bIn=%d prereqIn=%04llx prereqOut=%04llx\n", + WHERETRACE(0xffffffff, (" bIn=%d prereqIn=%04llx prereqOut=%04llx\n", *pbIn, (sqlite3_uint64)mPrereq, (sqlite3_uint64)(pNew->prereq & ~mPrereq))); @@ -148918,11 +164384,19 @@ static int whereLoopAddVirtualOne( } /* -** If this function is invoked from within an xBestIndex() callback, it -** returns a pointer to a buffer containing the name of the collation -** sequence associated with element iCons of the sqlite3_index_info.aConstraint -** array. Or, if iCons is out of range or there is no active xBestIndex -** call, return NULL. +** Return the collating sequence for a constraint passed into xBestIndex. +** +** pIdxInfo must be an sqlite3_index_info structure passed into xBestIndex. +** This routine depends on there being a HiddenIndexInfo structure immediately +** following the sqlite3_index_info structure. +** +** Return a pointer to the collation name: +** +** 1. If there is an explicit COLLATE operator on the constraint, return it. +** +** 2. Else, if the column has an alternative collation, return that. +** +** 3. Otherwise, return "BINARY". */ SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info *pIdxInfo, int iCons){ HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; @@ -148939,6 +164413,92 @@ SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info *pIdxInfo, int return zRet; } +/* +** Return true if constraint iCons is really an IN(...) constraint, or +** false otherwise. If iCons is an IN(...) constraint, set (if bHandle!=0) +** or clear (if bHandle==0) the flag to handle it using an iterator. +*/ +SQLITE_API int sqlite3_vtab_in(sqlite3_index_info *pIdxInfo, int iCons, int bHandle){ + HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; + u32 m = SMASKBIT32(iCons); + if( m & pHidden->mIn ){ + if( bHandle==0 ){ + pHidden->mHandleIn &= ~m; + }else if( bHandle>0 ){ + pHidden->mHandleIn |= m; + } + return 1; + } + return 0; +} + +/* +** This interface is callable from within the xBestIndex callback only. +** +** If possible, set (*ppVal) to point to an object containing the value +** on the right-hand-side of constraint iCons. +*/ +SQLITE_API int sqlite3_vtab_rhs_value( + sqlite3_index_info *pIdxInfo, /* Copy of first argument to xBestIndex */ + int iCons, /* Constraint for which RHS is wanted */ + sqlite3_value **ppVal /* Write value extracted here */ +){ + HiddenIndexInfo *pH = (HiddenIndexInfo*)&pIdxInfo[1]; + sqlite3_value *pVal = 0; + int rc = SQLITE_OK; + if( iCons<0 || iCons>=pIdxInfo->nConstraint ){ + rc = SQLITE_MISUSE_BKPT; /* EV: R-30545-25046 */ + }else{ + if( pH->aRhs[iCons]==0 ){ + WhereTerm *pTerm = &pH->pWC->a[pIdxInfo->aConstraint[iCons].iTermOffset]; + rc = sqlite3ValueFromExpr( + pH->pParse->db, pTerm->pExpr->pRight, ENC(pH->pParse->db), + SQLITE_AFF_BLOB, &pH->aRhs[iCons] + ); + testcase( rc!=SQLITE_OK ); + } + pVal = pH->aRhs[iCons]; + } + *ppVal = pVal; + + if( rc==SQLITE_OK && pVal==0 ){ /* IMP: R-19933-32160 */ + rc = SQLITE_NOTFOUND; /* IMP: R-36424-56542 */ + } + + return rc; +} + +/* +** Return true if ORDER BY clause may be handled as DISTINCT. +*/ +SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info *pIdxInfo){ + HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1]; + assert( pHidden->eDistinct>=0 && pHidden->eDistinct<=3 ); + return pHidden->eDistinct; +} + +/* +** Cause the prepared statement that is associated with a call to +** xBestIndex to potentially use all schemas. If the statement being +** prepared is read-only, then just start read transactions on all +** schemas. But if this is a write operation, start writes on all +** schemas. +** +** This is used by the (built-in) sqlite_dbpage virtual table. +*/ +SQLITE_PRIVATE void sqlite3VtabUsesAllSchemas(Parse *pParse){ + int nDb = pParse->db->nDb; + int i; + for(i=0; iwriteMask) ){ + for(i=0; ipNew->iTab. That table is guaranteed to be a virtual table. @@ -148973,13 +164533,14 @@ static int whereLoopAddVirtual( WhereInfo *pWInfo; /* WHERE analysis context */ Parse *pParse; /* The parsing context */ WhereClause *pWC; /* The WHERE clause */ - struct SrcList_item *pSrc; /* The FROM clause term to search */ + SrcItem *pSrc; /* The FROM clause term to search */ sqlite3_index_info *p; /* Object to pass to xBestIndex() */ int nConstraint; /* Number of constraints in p */ int bIn; /* True if plan uses IN(...) operator */ WhereLoop *pNew; Bitmask mBest; /* Tables used by best possible plan */ u16 mNoOmit; + int bRetry = 0; /* True to retry with LIMIT/OFFSET disabled */ assert( (mPrereq & mUnusable)==0 ); pWInfo = pBuilder->pWInfo; @@ -148988,8 +164549,7 @@ static int whereLoopAddVirtual( pNew = pBuilder->pNew; pSrc = &pWInfo->pTabList->a[pNew->iTab]; assert( IsVirtual(pSrc->pTab) ); - p = allocateIndexInfo(pParse, pWC, mUnusable, pSrc, pBuilder->pOrderBy, - &mNoOmit); + p = allocateIndexInfo(pWInfo, pWC, mUnusable, pSrc, &mNoOmit); if( p==0 ) return SQLITE_NOMEM_BKPT; pNew->rSetup = 0; pNew->wsFlags = WHERE_VIRTUALTABLE; @@ -148997,14 +164557,22 @@ static int whereLoopAddVirtual( pNew->u.vtab.needFree = 0; nConstraint = p->nConstraint; if( whereLoopResize(pParse->db, pNew, nConstraint) ){ - sqlite3DbFree(pParse->db, p); + freeIndexInfo(pParse->db, p); return SQLITE_NOMEM_BKPT; } /* First call xBestIndex() with all constraints usable. */ WHERETRACE(0x800, ("BEGIN %s.addVirtual()\n", pSrc->pTab->zName)); - WHERETRACE(0x40, (" VirtualOne: all usable\n")); - rc = whereLoopAddVirtualOne(pBuilder, mPrereq, ALLBITS, 0, p, mNoOmit, &bIn); + WHERETRACE(0x800, (" VirtualOne: all usable\n")); + rc = whereLoopAddVirtualOne( + pBuilder, mPrereq, ALLBITS, 0, p, mNoOmit, &bIn, &bRetry + ); + if( bRetry ){ + assert( rc==SQLITE_OK ); + rc = whereLoopAddVirtualOne( + pBuilder, mPrereq, ALLBITS, 0, p, mNoOmit, &bIn, 0 + ); + } /* If the call to xBestIndex() with all terms enabled produced a plan ** that does not require any source tables (IOW: a plan with mBest==0) @@ -149020,9 +164588,9 @@ static int whereLoopAddVirtual( /* If the plan produced by the earlier call uses an IN(...) term, call ** xBestIndex again, this time with IN(...) terms disabled. */ if( bIn ){ - WHERETRACE(0x40, (" VirtualOne: all usable w/o IN\n")); + WHERETRACE(0x800, (" VirtualOne: all usable w/o IN\n")); rc = whereLoopAddVirtualOne( - pBuilder, mPrereq, ALLBITS, WO_IN, p, mNoOmit, &bIn); + pBuilder, mPrereq, ALLBITS, WO_IN, p, mNoOmit, &bIn, 0); assert( bIn==0 ); mBestNoIn = pNew->prereq & ~mPrereq; if( mBestNoIn==0 ){ @@ -149046,10 +164614,10 @@ static int whereLoopAddVirtual( mPrev = mNext; if( mNext==ALLBITS ) break; if( mNext==mBest || mNext==mBestNoIn ) continue; - WHERETRACE(0x40, (" VirtualOne: mPrev=%04llx mNext=%04llx\n", + WHERETRACE(0x800, (" VirtualOne: mPrev=%04llx mNext=%04llx\n", (sqlite3_uint64)mPrev, (sqlite3_uint64)mNext)); rc = whereLoopAddVirtualOne( - pBuilder, mPrereq, mNext|mPrereq, 0, p, mNoOmit, &bIn); + pBuilder, mPrereq, mNext|mPrereq, 0, p, mNoOmit, &bIn, 0); if( pNew->prereq==mPrereq ){ seenZero = 1; if( bIn==0 ) seenZeroNoIN = 1; @@ -149060,9 +164628,9 @@ static int whereLoopAddVirtual( ** that requires no source tables at all (i.e. one guaranteed to be ** usable), make a call here with all source tables disabled */ if( rc==SQLITE_OK && seenZero==0 ){ - WHERETRACE(0x40, (" VirtualOne: all disabled\n")); + WHERETRACE(0x800, (" VirtualOne: all disabled\n")); rc = whereLoopAddVirtualOne( - pBuilder, mPrereq, mPrereq, 0, p, mNoOmit, &bIn); + pBuilder, mPrereq, mPrereq, 0, p, mNoOmit, &bIn, 0); if( bIn==0 ) seenZeroNoIN = 1; } @@ -149070,14 +164638,14 @@ static int whereLoopAddVirtual( ** that requires no source tables at all and does not use an IN(...) ** operator, make a final call to obtain one here. */ if( rc==SQLITE_OK && seenZeroNoIN==0 ){ - WHERETRACE(0x40, (" VirtualOne: all disabled and w/o IN\n")); + WHERETRACE(0x800, (" VirtualOne: all disabled and w/o IN\n")); rc = whereLoopAddVirtualOne( - pBuilder, mPrereq, mPrereq, WO_IN, p, mNoOmit, &bIn); + pBuilder, mPrereq, mPrereq, WO_IN, p, mNoOmit, &bIn, 0); } } if( p->needToFreeIdxStr ) sqlite3_free(p->idxStr); - sqlite3DbFreeNN(pParse->db, p); + freeIndexInfo(pParse->db, p); WHERETRACE(0x800, ("END %s.addVirtual(), rc=%d\n", pSrc->pTab->zName, rc)); return rc; } @@ -149101,7 +164669,7 @@ static int whereLoopAddOr( WhereClause tempWC; WhereLoopBuilder sSubBuild; WhereOrSet sSum, sCur; - struct SrcList_item *pItem; + SrcItem *pItem; pWC = pBuilder->pWC; pWCEnd = pWC->a + pWC->nTerm; @@ -149110,6 +164678,9 @@ static int whereLoopAddOr( pItem = pWInfo->pTabList->a + pNew->iTab; iCur = pItem->iCursor; + /* The multi-index OR optimization does not work for RIGHT and FULL JOIN */ + if( pItem->fg.jointype & JT_RIGHT ) return SQLITE_OK; + for(pTerm=pWC->a; pTermeOperator & WO_OR)!=0 && (pTerm->u.pOrInfo->indexable & pNew->maskSelf)!=0 @@ -149121,10 +164692,9 @@ static int whereLoopAddOr( int i, j; sSubBuild = *pBuilder; - sSubBuild.pOrderBy = 0; sSubBuild.pOrSet = &sCur; - WHERETRACE(0x200, ("Begin processing OR-clause %p\n", pTerm)); + WHERETRACE(0x400, ("Begin processing OR-clause %p\n", pTerm)); for(pOrTerm=pOrWC->a; pOrTermeOperator & WO_AND)!=0 ){ sSubBuild.pWC = &pOrTerm->u.pAndInfo->wc; @@ -149133,6 +164703,7 @@ static int whereLoopAddOr( tempWC.pOuter = pWC; tempWC.op = TK_AND; tempWC.nTerm = 1; + tempWC.nBase = 1; tempWC.a = pOrTerm; sSubBuild.pWC = &tempWC; }else{ @@ -149140,9 +164711,9 @@ static int whereLoopAddOr( } sCur.n = 0; #ifdef WHERETRACE_ENABLED - WHERETRACE(0x200, ("OR-term %d of %p has %d subterms:\n", + WHERETRACE(0x400, ("OR-term %d of %p has %d subterms:\n", (int)(pOrTerm-pOrWC->a), pTerm, sSubBuild.pWC->nTerm)); - if( sqlite3WhereTrace & 0x400 ){ + if( sqlite3WhereTrace & 0x20000 ){ sqlite3WhereClausePrint(sSubBuild.pWC); } #endif @@ -149157,7 +164728,7 @@ static int whereLoopAddOr( if( rc==SQLITE_OK ){ rc = whereLoopAddOr(&sSubBuild, mPrereq, mUnusable); } - assert( rc==SQLITE_OK || rc==SQLITE_DONE || sCur.n==0 ); + testcase( rc==SQLITE_NOMEM && sCur.n>0 ); testcase( rc==SQLITE_DONE ); if( sCur.n==0 ){ sSum.n = 0; @@ -149202,7 +164773,7 @@ static int whereLoopAddOr( pNew->prereq = sSum.a[i].prereq; rc = whereLoopInsert(pBuilder, pNew); } - WHERETRACE(0x200, ("End processing OR-clause %p\n", pTerm)); + WHERETRACE(0x400, ("End processing OR-clause %p\n", pTerm)); } } return rc; @@ -149217,33 +164788,54 @@ static int whereLoopAddAll(WhereLoopBuilder *pBuilder){ Bitmask mPrior = 0; int iTab; SrcList *pTabList = pWInfo->pTabList; - struct SrcList_item *pItem; - struct SrcList_item *pEnd = &pTabList->a[pWInfo->nLevel]; + SrcItem *pItem; + SrcItem *pEnd = &pTabList->a[pWInfo->nLevel]; sqlite3 *db = pWInfo->pParse->db; int rc = SQLITE_OK; + int bFirstPastRJ = 0; + int hasRightJoin = 0; WhereLoop *pNew; + /* Loop over the tables in the join, from left to right */ pNew = pBuilder->pNew; - whereLoopInit(pNew); + + /* Verify that pNew has already been initialized */ + assert( pNew->nLTerm==0 ); + assert( pNew->wsFlags==0 ); + assert( pNew->nLSlot>=ArraySize(pNew->aLTermSpace) ); + assert( pNew->aLTerm!=0 ); + pBuilder->iPlanLimit = SQLITE_QUERY_PLANNER_LIMIT; for(iTab=0, pItem=pTabList->a; pItemiTab = iTab; pBuilder->iPlanLimit += SQLITE_QUERY_PLANNER_LIMIT_INCR; pNew->maskSelf = sqlite3WhereGetMask(&pWInfo->sMaskSet, pItem->iCursor); - if( (pItem->fg.jointype & (JT_LEFT|JT_CROSS))!=0 ){ - /* This condition is true when pItem is the FROM clause term on the - ** right-hand-side of a LEFT or CROSS JOIN. */ - mPrereq = mPrior; - }else{ + if( bFirstPastRJ + || (pItem->fg.jointype & (JT_OUTER|JT_CROSS|JT_LTORJ))!=0 + ){ + /* Add prerequisites to prevent reordering of FROM clause terms + ** across CROSS joins and outer joins. The bFirstPastRJ boolean + ** prevents the right operand of a RIGHT JOIN from being swapped with + ** other elements even further to the right. + ** + ** The JT_LTORJ case and the hasRightJoin flag work together to + ** prevent FROM-clause terms from moving from the right side of + ** a LEFT JOIN over to the left side of that join if the LEFT JOIN + ** is itself on the left side of a RIGHT JOIN. + */ + if( pItem->fg.jointype & JT_LTORJ ) hasRightJoin = 1; + mPrereq |= mPrior; + bFirstPastRJ = (pItem->fg.jointype & JT_RIGHT)!=0; + }else if( !hasRightJoin ){ mPrereq = 0; } #ifndef SQLITE_OMIT_VIRTUALTABLE if( IsVirtual(pItem->pTab) ){ - struct SrcList_item *p; + SrcItem *p; for(p=&pItem[1]; pfg.jointype & (JT_LEFT|JT_CROSS)) ){ + if( mUnusable || (p->fg.jointype & (JT_OUTER|JT_CROSS)) ){ mUnusable |= sqlite3WhereGetMask(&pWInfo->sMaskSet, p->iCursor); } } @@ -149368,7 +164960,9 @@ static i8 wherePathSatisfiesOrderBy( pLoop = pLast; } if( pLoop->wsFlags & WHERE_VIRTUALTABLE ){ - if( pLoop->u.vtab.isOrdered && (wctrlFlags & WHERE_DISTINCTBY)==0 ){ + if( pLoop->u.vtab.isOrdered + && ((wctrlFlags&(WHERE_DISTINCTBY|WHERE_SORTBYGROUP))!=WHERE_DISTINCTBY) + ){ obSat = obDone; } break; @@ -149385,7 +164979,8 @@ static i8 wherePathSatisfiesOrderBy( for(i=0; ia[i].pExpr); - if( pOBExpr->op!=TK_COLUMN ) continue; + if( NEVER(pOBExpr==0) ) continue; + if( pOBExpr->op!=TK_COLUMN && pOBExpr->op!=TK_AGG_COLUMN ) continue; if( pOBExpr->iTable!=iCur ) continue; pTerm = sqlite3WhereFindTerm(&pWInfo->sWC, iCur, pOBExpr->iColumn, ~ready, eqOpMask, 0); @@ -149425,6 +165020,10 @@ static i8 wherePathSatisfiesOrderBy( assert( nColumn==nKeyCol+1 || !HasRowid(pIndex->pTable) ); assert( pIndex->aiColumn[nColumn-1]==XN_ROWID || !HasRowid(pIndex->pTable)); + /* All relevant terms of the index must also be non-NULL in order + ** for isOrderDistinct to be true. So the isOrderDistint value + ** computed here might be a false positive. Corrections will be + ** made at tag-20210426-1 below */ isOrderDistinct = IsUniqueIndex(pIndex) && (pLoop->wsFlags & WHERE_SKIPSCAN)==0; } @@ -149492,14 +165091,18 @@ static i8 wherePathSatisfiesOrderBy( } /* An unconstrained column that might be NULL means that this - ** WhereLoop is not well-ordered + ** WhereLoop is not well-ordered. tag-20210426-1 */ - if( isOrderDistinct - && iColumn>=0 - && j>=pLoop->u.btree.nEq - && pIndex->pTable->aCol[iColumn].notNull==0 - ){ - isOrderDistinct = 0; + if( isOrderDistinct ){ + if( iColumn>=0 + && j>=pLoop->u.btree.nEq + && pIndex->pTable->aCol[iColumn].notNull==0 + ){ + isOrderDistinct = 0; + } + if( iColumn==XN_EXPR ){ + isOrderDistinct = 0; + } } /* Find the ORDER BY term that corresponds to the j-th column @@ -149511,14 +165114,15 @@ static i8 wherePathSatisfiesOrderBy( pOBExpr = sqlite3ExprSkipCollateAndLikely(pOrderBy->a[i].pExpr); testcase( wctrlFlags & WHERE_GROUPBY ); testcase( wctrlFlags & WHERE_DISTINCTBY ); + if( NEVER(pOBExpr==0) ) continue; if( (wctrlFlags & (WHERE_GROUPBY|WHERE_DISTINCTBY))==0 ) bOnce = 0; if( iColumn>=XN_ROWID ){ - if( pOBExpr->op!=TK_COLUMN ) continue; + if( pOBExpr->op!=TK_COLUMN && pOBExpr->op!=TK_AGG_COLUMN ) continue; if( pOBExpr->iTable!=iCur ) continue; if( pOBExpr->iColumn!=iColumn ) continue; }else{ - Expr *pIdxExpr = pIndex->aColExpr->a[j].pExpr; - if( sqlite3ExprCompareSkip(pOBExpr, pIdxExpr, iCur) ){ + Expr *pIxExpr = pIndex->aColExpr->a[j].pExpr; + if( sqlite3ExprCompareSkip(pOBExpr, pIxExpr, iCur) ){ continue; } } @@ -149536,16 +165140,18 @@ static i8 wherePathSatisfiesOrderBy( /* Make sure the sort order is compatible in an ORDER BY clause. ** Sort order is irrelevant for a GROUP BY clause. */ if( revSet ){ - if( (rev ^ revIdx)!=(pOrderBy->a[i].sortFlags&KEYINFO_ORDER_DESC) ){ + if( (rev ^ revIdx) + != (pOrderBy->a[i].fg.sortFlags&KEYINFO_ORDER_DESC) + ){ isMatch = 0; } }else{ - rev = revIdx ^ (pOrderBy->a[i].sortFlags & KEYINFO_ORDER_DESC); + rev = revIdx ^ (pOrderBy->a[i].fg.sortFlags & KEYINFO_ORDER_DESC); if( rev ) *pRevMask |= MASKBIT(iLoop); revSet = 1; } } - if( isMatch && (pOrderBy->a[i].sortFlags & KEYINFO_ORDER_BIGNULL) ){ + if( isMatch && (pOrderBy->a[i].fg.sortFlags & KEYINFO_ORDER_BIGNULL) ){ if( j==pLoop->u.btree.nEq ){ pLoop->wsFlags |= WHERE_BIGNULL_SORT; }else{ @@ -149592,7 +165198,7 @@ static i8 wherePathSatisfiesOrderBy( if( obSat==obDone ) return (i8)nOrderBy; if( !isOrderDistinct ){ for(i=nOrderBy-1; i>0; i--){ - Bitmask m = MASKBIT(i) - 1; + Bitmask m = ALWAYS(iwctrlFlags & WHERE_GROUPBY ); + assert( pWInfo->wctrlFlags & (WHERE_GROUPBY|WHERE_DISTINCTBY) ); assert( pWInfo->wctrlFlags & WHERE_SORTBYGROUP ); return pWInfo->sorted; } @@ -149648,33 +165254,60 @@ static const char *wherePathName(WherePath *pPath, int nLoop, WhereLoop *pLast){ ** order. */ static LogEst whereSortingCost( - WhereInfo *pWInfo, - LogEst nRow, - int nOrderBy, - int nSorted + WhereInfo *pWInfo, /* Query planning context */ + LogEst nRow, /* Estimated number of rows to sort */ + int nOrderBy, /* Number of ORDER BY clause terms */ + int nSorted /* Number of initial ORDER BY terms naturally in order */ ){ - /* TUNING: Estimated cost of a full external sort, where N is + /* Estimated cost of a full external sort, where N is ** the number of rows to sort is: ** - ** cost = (3.0 * N * log(N)). + ** cost = (K * N * log(N)). ** ** Or, if the order-by clause has X terms but only the last Y ** terms are out of order, then block-sorting will reduce the ** sorting cost to: ** - ** cost = (3.0 * N * log(N)) * (Y/X) + ** cost = (K * N * log(N)) * (Y/X) + ** + ** The constant K is at least 2.0 but will be larger if there are a + ** large number of columns to be sorted, as the sorting time is + ** proportional to the amount of content to be sorted. The algorithm + ** does not currently distinguish between fat columns (BLOBs and TEXTs) + ** and skinny columns (INTs). It just uses the number of columns as + ** an approximation for the row width. ** - ** The (Y/X) term is implemented using stack variable rScale - ** below. */ - LogEst rScale, rSortCost; - assert( nOrderBy>0 && 66==sqlite3LogEst(100) ); - rScale = sqlite3LogEst((nOrderBy-nSorted)*100/nOrderBy) - 66; - rSortCost = nRow + rScale + 16; + ** And extra factor of 2.0 or 3.0 is added to the sorting cost if the sort + ** is built using OP_IdxInsert and OP_Sort rather than with OP_SorterInsert. + */ + LogEst rSortCost, nCol; + assert( pWInfo->pSelect!=0 ); + assert( pWInfo->pSelect->pEList!=0 ); + /* TUNING: sorting cost proportional to the number of output columns: */ + nCol = sqlite3LogEst((pWInfo->pSelect->pEList->nExpr+59)/30); + rSortCost = nRow + nCol; + if( nSorted>0 ){ + /* Scale the result by (Y/X) */ + rSortCost += sqlite3LogEst((nOrderBy-nSorted)*100/nOrderBy) - 66; + } /* Multiple by log(M) where M is the number of output rows. - ** Use the LIMIT for M if it is smaller */ - if( (pWInfo->wctrlFlags & WHERE_USE_LIMIT)!=0 && pWInfo->iLimitiLimit; + ** Use the LIMIT for M if it is smaller. Or if this sort is for + ** a DISTINCT operator, M will be the number of distinct output + ** rows, so fudge it downwards a bit. + */ + if( (pWInfo->wctrlFlags & WHERE_USE_LIMIT)!=0 ){ + rSortCost += 10; /* TUNING: Extra 2.0x if using LIMIT */ + if( nSorted!=0 ){ + rSortCost += 6; /* TUNING: Extra 1.5x if also using partial sort */ + } + if( pWInfo->iLimitiLimit; + } + }else if( (pWInfo->wctrlFlags & WHERE_WANT_DISTINCT) ){ + /* TUNING: In the sort for a DISTINCT operator, assume that the DISTINCT + ** reduces the number of output rows by a factor of 2 */ + if( nRow>10 ){ nRow -= 10; assert( 10==sqlite3LogEst(2) ); } } rSortCost += estLog(nRow); return rSortCost; @@ -149696,7 +165329,6 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ int mxChoice; /* Maximum number of simultaneous paths tracked */ int nLoop; /* Number of terms in the join */ Parse *pParse; /* Parsing context */ - sqlite3 *db; /* The database connection */ int iLoop; /* Loop counter over the terms of the join */ int ii, jj; /* Loop counters */ int mxI = 0; /* Index of next entry to replace */ @@ -149715,14 +165347,14 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ int nSpace; /* Bytes of space allocated at pSpace */ pParse = pWInfo->pParse; - db = pParse->db; nLoop = pWInfo->nLevel; /* TUNING: For simple queries, only the best path is tracked. ** For 2-way joins, the 5 best paths are followed. ** For joins of 3 or more tables, track the 10 best paths */ mxChoice = (nLoop<=1) ? 1 : (nLoop==2 ? 5 : 10); assert( nLoop<=pWInfo->pTabList->nSrc ); - WHERETRACE(0x002, ("---- begin solver. (nRowEst=%d)\n", nRowEst)); + WHERETRACE(0x002, ("---- begin solver. (nRowEst=%d, nQueryLoop=%d)\n", + nRowEst, pParse->nQueryLoop)); /* If nRowEst is zero and there is an ORDER BY clause, ignore it. In this ** case the purpose of this call is to estimate the number of rows returned @@ -149738,7 +165370,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ /* Allocate and initialize space for aTo, aFrom and aSortCost[] */ nSpace = (sizeof(WherePath)+sizeof(WhereLoop*)*nLoop)*mxChoice*2; nSpace += sizeof(LogEst) * nOrderBy; - pSpace = sqlite3DbMallocRawNN(db, nSpace); + pSpace = sqlite3StackAllocRawNN(pParse->db, nSpace); if( pSpace==0 ) return SQLITE_NOMEM_BKPT; aTo = (WherePath*)pSpace; aFrom = aTo+mxChoice; @@ -149788,9 +165420,9 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ LogEst nOut; /* Rows visited by (pFrom+pWLoop) */ LogEst rCost; /* Cost of path (pFrom+pWLoop) */ LogEst rUnsorted; /* Unsorted cost of (pFrom+pWLoop) */ - i8 isOrdered = pFrom->isOrdered; /* isOrdered for (pFrom+pWLoop) */ + i8 isOrdered; /* isOrdered for (pFrom+pWLoop) */ Bitmask maskNew; /* Mask of src visited by (..) */ - Bitmask revMask = 0; /* Mask of rev-order loops for (..) */ + Bitmask revMask; /* Mask of rev-order loops for (..) */ if( (pWLoop->prereq & ~pFrom->maskLoop)!=0 ) continue; if( (pWLoop->maskSelf & pFrom->maskLoop)!=0 ) continue; @@ -149809,7 +165441,9 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ rUnsorted = sqlite3LogEstAdd(rUnsorted, pFrom->rUnsorted); nOut = pFrom->nRow + pWLoop->nOut; maskNew = pFrom->maskLoop | pWLoop->maskSelf; + isOrdered = pFrom->isOrdered; if( isOrdered<0 ){ + revMask = 0; isOrdered = wherePathSatisfiesOrderBy(pWInfo, pWInfo->pOrderBy, pFrom, pWInfo->wctrlFlags, iLoop, pWLoop, &revMask); @@ -149822,11 +165456,11 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ pWInfo, nRowEst, nOrderBy, isOrdered ); } - /* TUNING: Add a small extra penalty (5) to sorting as an - ** extra encouragment to the query planner to select a plan + /* TUNING: Add a small extra penalty (3) to sorting as an + ** extra encouragement to the query planner to select a plan ** where the rows emerge in the correct order without any sorting ** required. */ - rCost = sqlite3LogEstAdd(rUnsorted, aSortCost[isOrdered]) + 5; + rCost = sqlite3LogEstAdd(rUnsorted, aSortCost[isOrdered]) + 3; WHERETRACE(0x002, ("---- sort cost=%-3d (%d/%d) increases cost %3d to %-3d\n", @@ -149987,7 +165621,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ if( nFrom==0 ){ sqlite3ErrorMsg(pParse, "no query solution"); - sqlite3DbFreeNN(db, pSpace); + sqlite3StackFreeNN(pParse->db, pSpace); return SQLITE_ERROR; } @@ -150018,12 +165652,16 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ } pWInfo->bOrderedInnerLoop = 0; if( pWInfo->pOrderBy ){ + pWInfo->nOBSat = pFrom->isOrdered; if( pWInfo->wctrlFlags & WHERE_DISTINCTBY ){ if( pFrom->isOrdered==pWInfo->pOrderBy->nExpr ){ pWInfo->eDistinct = WHERE_DISTINCT_ORDERED; } + if( pWInfo->pSelect->pOrderBy + && pWInfo->nOBSat > pWInfo->pSelect->pOrderBy->nExpr ){ + pWInfo->nOBSat = pWInfo->pSelect->pOrderBy->nExpr; + } }else{ - pWInfo->nOBSat = pFrom->isOrdered; pWInfo->revMask = pFrom->revLoop; if( pWInfo->nOBSat<=0 ){ pWInfo->nOBSat = 0; @@ -150069,7 +165707,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ pWInfo->nRowOut = pFrom->nRow; /* Free temporary memory and return success */ - sqlite3DbFreeNN(db, pSpace); + sqlite3StackFreeNN(pParse->db, pSpace); return SQLITE_OK; } @@ -150086,7 +165724,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){ */ static int whereShortCut(WhereLoopBuilder *pBuilder){ WhereInfo *pWInfo; - struct SrcList_item *pItem; + SrcItem *pItem; WhereClause *pWC; WhereTerm *pTerm; WhereLoop *pLoop; @@ -150094,6 +165732,7 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ int j; Table *pTab; Index *pIdx; + WhereScan scan; pWInfo = pBuilder->pWInfo; if( pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE ) return 0; @@ -150101,13 +165740,18 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ pItem = pWInfo->pTabList->a; pTab = pItem->pTab; if( IsVirtual(pTab) ) return 0; - if( pItem->fg.isIndexedBy ) return 0; + if( pItem->fg.isIndexedBy || pItem->fg.notIndexed ){ + testcase( pItem->fg.isIndexedBy ); + testcase( pItem->fg.notIndexed ); + return 0; + } iCur = pItem->iCursor; pWC = &pWInfo->sWC; pLoop = pBuilder->pNew; pLoop->wsFlags = 0; pLoop->nSkip = 0; - pTerm = sqlite3WhereFindTerm(pWC, iCur, -1, 0, WO_EQ|WO_IS, 0); + pTerm = whereScanInit(&scan, pWC, iCur, -1, WO_EQ|WO_IS, 0); + while( pTerm && pTerm->prereqRight ) pTerm = whereScanNext(&scan); if( pTerm ){ testcase( pTerm->eOperator & WO_IS ); pLoop->wsFlags = WHERE_COLUMN_EQ|WHERE_IPK|WHERE_ONEROW; @@ -150126,7 +165770,8 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ ) continue; opMask = pIdx->uniqNotNull ? (WO_EQ|WO_IS) : WO_EQ; for(j=0; jnKeyCol; j++){ - pTerm = sqlite3WhereFindTerm(pWC, iCur, j, 0, opMask, pIdx); + pTerm = whereScanInit(&scan, pWC, iCur, j, opMask, pIdx); + while( pTerm && pTerm->prereqRight ) pTerm = whereScanNext(&scan); if( pTerm==0 ) break; testcase( pTerm->eOperator & WO_IS ); pLoop->aLTerm[j] = pTerm; @@ -150155,8 +165800,14 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ if( pWInfo->wctrlFlags & WHERE_WANT_DISTINCT ){ pWInfo->eDistinct = WHERE_DISTINCT_UNIQUE; } + if( scan.iEquiv>1 ) pLoop->wsFlags |= WHERE_TRANSCONS; #ifdef SQLITE_DEBUG pLoop->cId = '0'; +#endif +#ifdef WHERETRACE_ENABLED + if( sqlite3WhereTrace & 0x02 ){ + sqlite3DebugPrintf("whereShortCut() used to compute solution\n"); + } #endif return 1; } @@ -150211,6 +165862,253 @@ static void showAllWhereLoops(WhereInfo *pWInfo, WhereClause *pWC){ # define WHERETRACE_ALL_LOOPS(W,C) #endif +/* Attempt to omit tables from a join that do not affect the result. +** For a table to not affect the result, the following must be true: +** +** 1) The query must not be an aggregate. +** 2) The table must be the RHS of a LEFT JOIN. +** 3) Either the query must be DISTINCT, or else the ON or USING clause +** must contain a constraint that limits the scan of the table to +** at most a single row. +** 4) The table must not be referenced by any part of the query apart +** from its own USING or ON clause. +** 5) The table must not have an inner-join ON or USING clause if there is +** a RIGHT JOIN anywhere in the query. Otherwise the ON/USING clause +** might move from the right side to the left side of the RIGHT JOIN. +** Note: Due to (2), this condition can only arise if the table is +** the right-most table of a subquery that was flattened into the +** main query and that subquery was the right-hand operand of an +** inner join that held an ON or USING clause. +** +** For example, given: +** +** CREATE TABLE t1(ipk INTEGER PRIMARY KEY, v1); +** CREATE TABLE t2(ipk INTEGER PRIMARY KEY, v2); +** CREATE TABLE t3(ipk INTEGER PRIMARY KEY, v3); +** +** then table t2 can be omitted from the following: +** +** SELECT v1, v3 FROM t1 +** LEFT JOIN t2 ON (t1.ipk=t2.ipk) +** LEFT JOIN t3 ON (t1.ipk=t3.ipk) +** +** or from: +** +** SELECT DISTINCT v1, v3 FROM t1 +** LEFT JOIN t2 +** LEFT JOIN t3 ON (t1.ipk=t3.ipk) +*/ +static SQLITE_NOINLINE Bitmask whereOmitNoopJoin( + WhereInfo *pWInfo, + Bitmask notReady +){ + int i; + Bitmask tabUsed; + int hasRightJoin; + + /* Preconditions checked by the caller */ + assert( pWInfo->nLevel>=2 ); + assert( OptimizationEnabled(pWInfo->pParse->db, SQLITE_OmitNoopJoin) ); + + /* These two preconditions checked by the caller combine to guarantee + ** condition (1) of the header comment */ + assert( pWInfo->pResultSet!=0 ); + assert( 0==(pWInfo->wctrlFlags & WHERE_AGG_DISTINCT) ); + + tabUsed = sqlite3WhereExprListUsage(&pWInfo->sMaskSet, pWInfo->pResultSet); + if( pWInfo->pOrderBy ){ + tabUsed |= sqlite3WhereExprListUsage(&pWInfo->sMaskSet, pWInfo->pOrderBy); + } + hasRightJoin = (pWInfo->pTabList->a[0].fg.jointype & JT_LTORJ)!=0; + for(i=pWInfo->nLevel-1; i>=1; i--){ + WhereTerm *pTerm, *pEnd; + SrcItem *pItem; + WhereLoop *pLoop; + pLoop = pWInfo->a[i].pWLoop; + pItem = &pWInfo->pTabList->a[pLoop->iTab]; + if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))!=JT_LEFT ) continue; + if( (pWInfo->wctrlFlags & WHERE_WANT_DISTINCT)==0 + && (pLoop->wsFlags & WHERE_ONEROW)==0 + ){ + continue; + } + if( (tabUsed & pLoop->maskSelf)!=0 ) continue; + pEnd = pWInfo->sWC.a + pWInfo->sWC.nTerm; + for(pTerm=pWInfo->sWC.a; pTermprereqAll & pLoop->maskSelf)!=0 ){ + if( !ExprHasProperty(pTerm->pExpr, EP_OuterON) + || pTerm->pExpr->w.iJoin!=pItem->iCursor + ){ + break; + } + } + if( hasRightJoin + && ExprHasProperty(pTerm->pExpr, EP_InnerON) + && pTerm->pExpr->w.iJoin==pItem->iCursor + ){ + break; /* restriction (5) */ + } + } + if( pTerm drop loop %c not used\n", pLoop->cId)); + notReady &= ~pLoop->maskSelf; + for(pTerm=pWInfo->sWC.a; pTermprereqAll & pLoop->maskSelf)!=0 ){ + pTerm->wtFlags |= TERM_CODED; + } + } + if( i!=pWInfo->nLevel-1 ){ + int nByte = (pWInfo->nLevel-1-i) * sizeof(WhereLevel); + memmove(&pWInfo->a[i], &pWInfo->a[i+1], nByte); + } + pWInfo->nLevel--; + assert( pWInfo->nLevel>0 ); + } + return notReady; +} + +/* +** Check to see if there are any SEARCH loops that might benefit from +** using a Bloom filter. Consider a Bloom filter if: +** +** (1) The SEARCH happens more than N times where N is the number +** of rows in the table that is being considered for the Bloom +** filter. +** (2) Some searches are expected to find zero rows. (This is determined +** by the WHERE_SELFCULL flag on the term.) +** (3) Bloom-filter processing is not disabled. (Checked by the +** caller.) +** (4) The size of the table being searched is known by ANALYZE. +** +** This block of code merely checks to see if a Bloom filter would be +** appropriate, and if so sets the WHERE_BLOOMFILTER flag on the +** WhereLoop. The implementation of the Bloom filter comes further +** down where the code for each WhereLoop is generated. +*/ +static SQLITE_NOINLINE void whereCheckIfBloomFilterIsUseful( + const WhereInfo *pWInfo +){ + int i; + LogEst nSearch = 0; + + assert( pWInfo->nLevel>=2 ); + assert( OptimizationEnabled(pWInfo->pParse->db, SQLITE_BloomFilter) ); + for(i=0; inLevel; i++){ + WhereLoop *pLoop = pWInfo->a[i].pWLoop; + const unsigned int reqFlags = (WHERE_SELFCULL|WHERE_COLUMN_EQ); + SrcItem *pItem = &pWInfo->pTabList->a[pLoop->iTab]; + Table *pTab = pItem->pTab; + if( (pTab->tabFlags & TF_HasStat1)==0 ) break; + pTab->tabFlags |= TF_StatsUsed; + if( i>=1 + && (pLoop->wsFlags & reqFlags)==reqFlags + /* vvvvvv--- Always the case if WHERE_COLUMN_EQ is defined */ + && ALWAYS((pLoop->wsFlags & (WHERE_IPK|WHERE_INDEXED))!=0) + ){ + if( nSearch > pTab->nRowLogEst ){ + testcase( pItem->fg.jointype & JT_LEFT ); + pLoop->wsFlags |= WHERE_BLOOMFILTER; + pLoop->wsFlags &= ~WHERE_IDX_ONLY; + WHERETRACE(0xffffffff, ( + "-> use Bloom-filter on loop %c because there are ~%.1e " + "lookups into %s which has only ~%.1e rows\n", + pLoop->cId, (double)sqlite3LogEstToInt(nSearch), pTab->zName, + (double)sqlite3LogEstToInt(pTab->nRowLogEst))); + } + } + nSearch += pLoop->nOut; + } +} + +/* +** The index pIdx is used by a query and contains one or more expressions. +** In other words pIdx is an index on an expression. iIdxCur is the cursor +** number for the index and iDataCur is the cursor number for the corresponding +** table. +** +** This routine adds IndexedExpr entries to the Parse->pIdxEpr field for +** each of the expressions in the index so that the expression code generator +** will know to replace occurrences of the indexed expression with +** references to the corresponding column of the index. +*/ +static SQLITE_NOINLINE void whereAddIndexedExpr( + Parse *pParse, /* Add IndexedExpr entries to pParse->pIdxEpr */ + Index *pIdx, /* The index-on-expression that contains the expressions */ + int iIdxCur, /* Cursor number for pIdx */ + SrcItem *pTabItem /* The FROM clause entry for the table */ +){ + int i; + IndexedExpr *p; + Table *pTab; + assert( pIdx->bHasExpr ); + pTab = pIdx->pTable; + for(i=0; inColumn; i++){ + Expr *pExpr; + int j = pIdx->aiColumn[i]; + int bMaybeNullRow; + if( j==XN_EXPR ){ + pExpr = pIdx->aColExpr->a[i].pExpr; + testcase( pTabItem->fg.jointype & JT_LEFT ); + testcase( pTabItem->fg.jointype & JT_RIGHT ); + testcase( pTabItem->fg.jointype & JT_LTORJ ); + bMaybeNullRow = (pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0; + }else if( j>=0 && (pTab->aCol[j].colFlags & COLFLAG_VIRTUAL)!=0 ){ + pExpr = sqlite3ColumnExpr(pTab, &pTab->aCol[j]); + bMaybeNullRow = 0; + }else{ + continue; + } + if( sqlite3ExprIsConstant(pExpr) ) continue; + p = sqlite3DbMallocRaw(pParse->db, sizeof(IndexedExpr)); + if( p==0 ) break; + p->pIENext = pParse->pIdxEpr; +#ifdef WHERETRACE_ENABLED + if( sqlite3WhereTrace & 0x200 ){ + sqlite3DebugPrintf("New pParse->pIdxEpr term {%d,%d}\n", iIdxCur, i); + if( sqlite3WhereTrace & 0x5000 ) sqlite3ShowExpr(pExpr); + } +#endif + p->pExpr = sqlite3ExprDup(pParse->db, pExpr, 0); + p->iDataCur = pTabItem->iCursor; + p->iIdxCur = iIdxCur; + p->iIdxCol = i; + p->bMaybeNullRow = bMaybeNullRow; + if( sqlite3IndexAffinityStr(pParse->db, pIdx) ){ + p->aff = pIdx->zColAff[i]; + } +#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS + p->zIdxName = pIdx->zName; +#endif + pParse->pIdxEpr = p; + if( p->pIENext==0 ){ + void *pArg = (void*)&pParse->pIdxEpr; + sqlite3ParserAddCleanup(pParse, whereIndexedExprCleanup, pArg); + } + } +} + +/* +** Set the reverse-scan order mask to one for all tables in the query +** with the exception of MATERIALIZED common table expressions that have +** their own internal ORDER BY clauses. +** +** This implements the PRAGMA reverse_unordered_selects=ON setting. +** (Also SQLITE_DBCONFIG_REVERSE_SCANORDER). +*/ +static SQLITE_NOINLINE void whereReverseScanOrder(WhereInfo *pWInfo){ + int ii; + for(ii=0; iipTabList->nSrc; ii++){ + SrcItem *pItem = &pWInfo->pTabList->a[ii]; + if( !pItem->fg.isCte + || pItem->u2.pCteUse->eM10d!=M10d_Yes + || NEVER(pItem->pSelect==0) + || pItem->pSelect->pOrderBy==0 + ){ + pWInfo->revMask |= MASKBIT(ii); + } + } +} + /* ** Generate the beginning of the loop used for WHERE clause processing. ** The return value is a pointer to an opaque structure that contains @@ -150269,7 +166167,7 @@ static void showAllWhereLoops(WhereInfo *pWInfo, WhereClause *pWC){ ** ** OUTER JOINS ** -** An outer join of tables t1 and t2 is conceptally coded as follows: +** An outer join of tables t1 and t2 is conceptually coded as follows: ** ** foreach row1 in t1 do ** flag = 0 @@ -150305,6 +166203,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( Expr *pWhere, /* The WHERE clause */ ExprList *pOrderBy, /* An ORDER BY (or GROUP BY) clause, or NULL */ ExprList *pResultSet, /* Query result set. Req'd for DISTINCT */ + Select *pSelect, /* The entire SELECT statement */ u16 wctrlFlags, /* The WHERE_* flags defined in sqliteInt.h */ int iAuxArg /* If WHERE_OR_SUBCLAUSE is set, index cursor number ** If WHERE_USE_LIMIT, then the limit amount */ @@ -150339,13 +166238,6 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* An ORDER/GROUP BY clause of more than 63 terms cannot be optimized */ testcase( pOrderBy && pOrderBy->nExpr==BMS-1 ); if( pOrderBy && pOrderBy->nExpr>=BMS ) pOrderBy = 0; - sWLB.pOrderBy = pOrderBy; - - /* Disable the DISTINCT optimization if SQLITE_DistinctOpt is set via - ** sqlite3_test_ctrl(SQLITE_TESTCTRL_OPTIMIZATIONS,...) */ - if( OptimizationDisabled(db, SQLITE_DistinctOpt) ){ - wctrlFlags &= ~WHERE_WANT_DISTINCT; - } /* The number of tables in the FROM clause is limited by the number of ** bits in a Bitmask @@ -150370,7 +166262,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( ** field (type Bitmask) it must be aligned on an 8-byte boundary on ** some architectures. Hence the ROUND8() below. */ - nByteWInfo = ROUND8(sizeof(WhereInfo)+(nTabList-1)*sizeof(WhereLevel)); + nByteWInfo = ROUND8P(sizeof(WhereInfo)+(nTabList-1)*sizeof(WhereLevel)); pWInfo = sqlite3DbMallocRawNN(db, nByteWInfo + sizeof(WhereLoop)); if( db->mallocFailed ){ sqlite3DbFree(db, pWInfo); @@ -150380,7 +166272,9 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( pWInfo->pParse = pParse; pWInfo->pTabList = pTabList; pWInfo->pOrderBy = pOrderBy; +#if WHERETRACE_ENABLED pWInfo->pWhere = pWhere; +#endif pWInfo->pResultSet = pResultSet; pWInfo->aiCurOnePass[0] = pWInfo->aiCurOnePass[1] = -1; pWInfo->nLevel = nTabList; @@ -150388,11 +166282,16 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( pWInfo->wctrlFlags = wctrlFlags; pWInfo->iLimit = iAuxArg; pWInfo->savedNQueryLoop = pParse->nQueryLoop; + pWInfo->pSelect = pSelect; memset(&pWInfo->nOBSat, 0, offsetof(WhereInfo,sWC) - offsetof(WhereInfo,nOBSat)); memset(&pWInfo->a[0], 0, sizeof(WhereLoop)+nTabList*sizeof(WhereLevel)); assert( pWInfo->eOnePass==ONEPASS_OFF ); /* ONEPASS defaults to OFF */ pMaskSet = &pWInfo->sMaskSet; + pMaskSet->n = 0; + pMaskSet->ix[0] = -99; /* Initialize ix[0] to a value that can never be + ** a valid cursor number, to avoid an initial + ** test for pMaskSet->n==0 in sqlite3WhereGetMask() */ sWLB.pWInfo = pWInfo; sWLB.pWC = &pWInfo->sWC; sWLB.pNew = (WhereLoop*)(((char*)pWInfo)+nByteWInfo); @@ -150405,7 +166304,6 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* Split the WHERE clause into separate subexpressions where each ** subexpression is separated by an AND operator. */ - initMaskSet(pMaskSet); sqlite3WhereClauseInit(&pWInfo->sWC, pWInfo); sqlite3WhereSplit(&pWInfo->sWC, pWhere, TK_AND); @@ -150413,7 +166311,9 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( */ if( nTabList==0 ){ if( pOrderBy ) pWInfo->nOBSat = pOrderBy->nExpr; - if( wctrlFlags & WHERE_WANT_DISTINCT ){ + if( (wctrlFlags & WHERE_WANT_DISTINCT)!=0 + && OptimizationEnabled(db, SQLITE_DistinctOpt) + ){ pWInfo->eDistinct = WHERE_DISTINCT_UNIQUE; } ExplainQueryPlan((pParse, 0, "SCAN CONSTANT ROW")); @@ -150422,7 +166322,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( ** ** The N-th term of the FROM clause is assigned a bitmask of 1<sWC); - if( db->mallocFailed ) goto whereBeginError; + if( pSelect && pSelect->pLimit ){ + sqlite3WhereAddLimit(&pWInfo->sWC, pSelect); + } + if( pParse->nErr ) goto whereBeginError; - /* Special case: WHERE terms that do not refer to any tables in the join - ** (constant expressions). Evaluate each such term, and jump over all the - ** generated code if the result is not true. + /* The False-WHERE-Term-Bypass optimization: ** - ** Do not do this if the expression contains non-deterministic functions - ** that are not within a sub-select. This is not strictly required, but - ** preserves SQLite's legacy behaviour in the following two cases: + ** If there are WHERE terms that are false, then no rows will be output, + ** so skip over all of the code generated here. ** - ** FROM ... WHERE random()>0; -- eval random() once per row - ** FROM ... WHERE (SELECT random())>0; -- eval random() once overall - */ - for(ii=0; iinTerm; ii++){ - WhereTerm *pT = &sWLB.pWC->a[ii]; + ** Conditions: + ** + ** (1) The WHERE term must not refer to any tables in the join. + ** (2) The term must not come from an ON clause on the + ** right-hand side of a LEFT or FULL JOIN. + ** (3) The term must not come from an ON clause, or there must be + ** no RIGHT or FULL OUTER joins in pTabList. + ** (4) If the expression contains non-deterministic functions + ** that are not within a sub-select. This is not required + ** for correctness but rather to preserves SQLite's legacy + ** behaviour in the following two cases: + ** + ** WHERE random()>0; -- eval random() once per row + ** WHERE (SELECT random())>0; -- eval random() just once overall + ** + ** Note that the Where term need not be a constant in order for this + ** optimization to apply, though it does need to be constant relative to + ** the current subquery (condition 1). The term might include variables + ** from outer queries so that the value of the term changes from one + ** invocation of the current subquery to the next. + */ + for(ii=0; iinBase; ii++){ + WhereTerm *pT = &sWLB.pWC->a[ii]; /* A term of the WHERE clause */ + Expr *pX; /* The expression of pT */ if( pT->wtFlags & TERM_VIRTUAL ) continue; - if( pT->prereqAll==0 && (nTabList==0 || exprIsDeterministic(pT->pExpr)) ){ - sqlite3ExprIfFalse(pParse, pT->pExpr, pWInfo->iBreak, SQLITE_JUMPIFNULL); + pX = pT->pExpr; + assert( pX!=0 ); + assert( pT->prereqAll!=0 || !ExprHasProperty(pX, EP_OuterON) ); + if( pT->prereqAll==0 /* Conditions (1) and (2) */ + && (nTabList==0 || exprIsDeterministic(pX)) /* Condition (4) */ + && !(ExprHasProperty(pX, EP_InnerON) /* Condition (3) */ + && (pTabList->a[0].fg.jointype & JT_LTORJ)!=0 ) + ){ + sqlite3ExprIfFalse(pParse, pX, pWInfo->iBreak, SQLITE_JUMPIFNULL); pT->wtFlags |= TERM_CODED; } } if( wctrlFlags & WHERE_WANT_DISTINCT ){ - if( isDistinctRedundant(pParse, pTabList, &pWInfo->sWC, pResultSet) ){ + if( OptimizationDisabled(db, SQLITE_DistinctOpt) ){ + /* Disable the DISTINCT optimization if SQLITE_DistinctOpt is set via + ** sqlite3_test_ctrl(SQLITE_TESTCTRL_OPTIMIZATIONS,...) */ + wctrlFlags &= ~WHERE_WANT_DISTINCT; + pWInfo->wctrlFlags &= ~WHERE_WANT_DISTINCT; + }else if( isDistinctRedundant(pParse, pTabList, &pWInfo->sWC, pResultSet) ){ /* The DISTINCT marking is pointless. Ignore it. */ pWInfo->eDistinct = WHERE_DISTINCT_UNIQUE; }else if( pOrderBy==0 ){ @@ -150486,13 +166417,13 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* Construct the WhereLoop objects */ #if defined(WHERETRACE_ENABLED) - if( sqlite3WhereTrace & 0xffff ){ + if( sqlite3WhereTrace & 0xffffffff ){ sqlite3DebugPrintf("*** Optimizer Start *** (wctrlFlags: 0x%x",wctrlFlags); if( wctrlFlags & WHERE_USE_LIMIT ){ sqlite3DebugPrintf(", limit: %d", iAuxArg); } sqlite3DebugPrintf(")\n"); - if( sqlite3WhereTrace & 0x100 ){ + if( sqlite3WhereTrace & 0x8000 ){ Select sSelect; memset(&sSelect, 0, sizeof(sSelect)); sSelect.selFlags = SF_WhereBegin; @@ -150502,10 +166433,10 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( sSelect.pEList = pResultSet; sqlite3TreeViewSelect(0, &sSelect, 0); } - } - if( sqlite3WhereTrace & 0x100 ){ /* Display all terms of the WHERE clause */ - sqlite3DebugPrintf("---- WHERE clause at start of analysis:\n"); - sqlite3WhereClausePrint(sWLB.pWC); + if( sqlite3WhereTrace & 0x4000 ){ /* Display all WHERE clause terms */ + sqlite3DebugPrintf("---- WHERE clause at start of analysis:\n"); + sqlite3WhereClausePrint(sWLB.pWC); + } } #endif @@ -150521,7 +166452,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( ** loops will be built using the revised truthProb values. */ if( sWLB.bldFlags2 & SQLITE_BLDF2_2NDPASS ){ WHERETRACE_ALL_LOOPS(pWInfo, sWLB.pWC); - WHERETRACE(0xffff, + WHERETRACE(0xffffffff, ("**** Redo all loop computations due to" " TERM_HIGHTRUTH changes ****\n")); while( pWInfo->pLoops ){ @@ -150541,13 +166472,25 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( wherePathSolver(pWInfo, pWInfo->nRowOut+1); if( db->mallocFailed ) goto whereBeginError; } + + /* TUNING: Assume that a DISTINCT clause on a subquery reduces + ** the output size by a factor of 8 (LogEst -30). + */ + if( (pWInfo->wctrlFlags & WHERE_WANT_DISTINCT)!=0 ){ + WHERETRACE(0x0080,("nRowOut reduced from %d to %d due to DISTINCT\n", + pWInfo->nRowOut, pWInfo->nRowOut-30)); + pWInfo->nRowOut -= 30; + } + } + assert( pWInfo->pTabList!=0 ); if( pWInfo->pOrderBy==0 && (db->flags & SQLITE_ReverseOrder)!=0 ){ - pWInfo->revMask = ALLBITS; + whereReverseScanOrder(pWInfo); } - if( pParse->nErr || NEVER(db->mallocFailed) ){ + if( pParse->nErr ){ goto whereBeginError; } + assert( db->mallocFailed==0 ); #ifdef WHERETRACE_ENABLED if( sqlite3WhereTrace ){ sqlite3DebugPrintf("---- Solution nRow=%d", pWInfo->nRowOut); @@ -150575,89 +166518,42 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( } #endif - /* Attempt to omit tables from the join that do not affect the result. - ** For a table to not affect the result, the following must be true: - ** - ** 1) The query must not be an aggregate. - ** 2) The table must be the RHS of a LEFT JOIN. - ** 3) Either the query must be DISTINCT, or else the ON or USING clause - ** must contain a constraint that limits the scan of the table to - ** at most a single row. - ** 4) The table must not be referenced by any part of the query apart - ** from its own USING or ON clause. - ** - ** For example, given: + /* Attempt to omit tables from a join that do not affect the result. + ** See the comment on whereOmitNoopJoin() for further information. ** - ** CREATE TABLE t1(ipk INTEGER PRIMARY KEY, v1); - ** CREATE TABLE t2(ipk INTEGER PRIMARY KEY, v2); - ** CREATE TABLE t3(ipk INTEGER PRIMARY KEY, v3); - ** - ** then table t2 can be omitted from the following: - ** - ** SELECT v1, v3 FROM t1 - ** LEFT JOIN t2 ON (t1.ipk=t2.ipk) - ** LEFT JOIN t3 ON (t1.ipk=t3.ipk) - ** - ** or from: - ** - ** SELECT DISTINCT v1, v3 FROM t1 - ** LEFT JOIN t2 - ** LEFT JOIN t3 ON (t1.ipk=t3.ipk) + ** This query optimization is factored out into a separate "no-inline" + ** procedure to keep the sqlite3WhereBegin() procedure from becoming + ** too large. If sqlite3WhereBegin() becomes too large, that prevents + ** some C-compiler optimizers from in-lining the + ** sqlite3WhereCodeOneLoopStart() procedure, and it is important to + ** in-line sqlite3WhereCodeOneLoopStart() for performance reasons. */ notReady = ~(Bitmask)0; if( pWInfo->nLevel>=2 - && pResultSet!=0 /* guarantees condition (1) above */ + && pResultSet!=0 /* these two combine to guarantee */ + && 0==(wctrlFlags & WHERE_AGG_DISTINCT) /* condition (1) above */ && OptimizationEnabled(db, SQLITE_OmitNoopJoin) ){ - int i; - Bitmask tabUsed = sqlite3WhereExprListUsage(pMaskSet, pResultSet); - if( sWLB.pOrderBy ){ - tabUsed |= sqlite3WhereExprListUsage(pMaskSet, sWLB.pOrderBy); - } - for(i=pWInfo->nLevel-1; i>=1; i--){ - WhereTerm *pTerm, *pEnd; - struct SrcList_item *pItem; - pLoop = pWInfo->a[i].pWLoop; - pItem = &pWInfo->pTabList->a[pLoop->iTab]; - if( (pItem->fg.jointype & JT_LEFT)==0 ) continue; - if( (wctrlFlags & WHERE_WANT_DISTINCT)==0 - && (pLoop->wsFlags & WHERE_ONEROW)==0 - ){ - continue; - } - if( (tabUsed & pLoop->maskSelf)!=0 ) continue; - pEnd = sWLB.pWC->a + sWLB.pWC->nTerm; - for(pTerm=sWLB.pWC->a; pTermprereqAll & pLoop->maskSelf)!=0 ){ - if( !ExprHasProperty(pTerm->pExpr, EP_FromJoin) - || pTerm->pExpr->iRightJoinTable!=pItem->iCursor - ){ - break; - } - } - } - if( pTerm drop loop %c not used\n", pLoop->cId)); - notReady &= ~pLoop->maskSelf; - for(pTerm=sWLB.pWC->a; pTermprereqAll & pLoop->maskSelf)!=0 ){ - pTerm->wtFlags |= TERM_CODED; - } - } - if( i!=pWInfo->nLevel-1 ){ - int nByte = (pWInfo->nLevel-1-i) * sizeof(WhereLevel); - memmove(&pWInfo->a[i], &pWInfo->a[i+1], nByte); - } - pWInfo->nLevel--; - nTabList--; - } + notReady = whereOmitNoopJoin(pWInfo, notReady); + nTabList = pWInfo->nLevel; + assert( nTabList>0 ); + } + + /* Check to see if there are any SEARCH loops that might benefit from + ** using a Bloom filter. + */ + if( pWInfo->nLevel>=2 + && OptimizationEnabled(db, SQLITE_BloomFilter) + ){ + whereCheckIfBloomFilterIsUseful(pWInfo); } + #if defined(WHERETRACE_ENABLED) - if( sqlite3WhereTrace & 0x100 ){ /* Display all terms of the WHERE clause */ + if( sqlite3WhereTrace & 0x4000 ){ /* Display all terms of the WHERE clause */ sqlite3DebugPrintf("---- WHERE clause at end of analysis:\n"); sqlite3WhereClausePrint(sWLB.pWC); } - WHERETRACE(0xffff,("*** Optimizer Finished ***\n")); + WHERETRACE(0xffffffff,("*** Optimizer Finished ***\n")); #endif pWInfo->pParse->nQueryLoop += pWInfo->nRowOut; @@ -150689,6 +166585,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( 0!=(wctrlFlags & WHERE_ONEPASS_MULTIROW) && !IsVirtual(pTabList->a[0].pTab) && (0==(wsFlags & WHERE_MULTI_OR) || (wctrlFlags & WHERE_DUPLICATES_OK)) + && OptimizationEnabled(db, SQLITE_OnePass) )){ pWInfo->eOnePass = bOnerow ? ONEPASS_SINGLE : ONEPASS_MULTI; if( HasRowid(pTabList->a[0].pTab) && (wsFlags & WHERE_IDX_ONLY) ){ @@ -150706,13 +166603,13 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( for(ii=0, pLevel=pWInfo->a; iia[pLevel->iFrom]; pTab = pTabItem->pTab; iDb = sqlite3SchemaToIndex(db, pTab->pSchema); pLoop = pLevel->pWLoop; - if( (pTab->tabFlags & TF_Ephemeral)!=0 || pTab->pSelect ){ + if( (pTab->tabFlags & TF_Ephemeral)!=0 || IsView(pTab) ){ /* Do nothing */ }else #ifndef SQLITE_OMIT_VIRTUALTABLE @@ -150724,8 +166621,10 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* noop */ }else #endif - if( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 - && (wctrlFlags & WHERE_OR_SUBCLAUSE)==0 ){ + if( ((pLoop->wsFlags & WHERE_IDX_ONLY)==0 + && (wctrlFlags & WHERE_OR_SUBCLAUSE)==0) + || (pTabItem->fg.jointype & (JT_LTORJ|JT_RIGHT))!=0 + ){ int op = OP_OpenRead; if( pWInfo->eOnePass!=ONEPASS_OFF ){ op = OP_OpenWrite; @@ -150738,6 +166637,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( if( pWInfo->eOnePass==ONEPASS_OFF && pTab->nColtabFlags & (TF_HasGenerated|TF_WithoutRowid))==0 + && (pLoop->wsFlags & (WHERE_AUTO_INDEX|WHERE_BLOOMFILTER))==0 ){ /* If we know that only a prefix of the record will be used, ** it is advantageous to reduce the "column count" field in @@ -150749,7 +166649,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( assert( n<=pTab->nCol ); } #ifdef SQLITE_ENABLE_CURSOR_HINTS - if( pLoop->u.btree.pIndex!=0 ){ + if( pLoop->u.btree.pIndex!=0 && (pTab->tabFlags & TF_WithoutRowid)==0 ){ sqlite3VdbeChangeP5(v, OPFLAG_SEEKEQ|bFordelete); }else #endif @@ -150791,8 +166691,17 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( op = OP_ReopenIdx; }else{ iIndexCur = pParse->nTab++; + if( pIx->bHasExpr && OptimizationEnabled(db, SQLITE_IndexedExpr) ){ + whereAddIndexedExpr(pParse, pIx, iIndexCur, pTabItem); + } + if( pIx->pPartIdxWhere && (pTabItem->fg.jointype & JT_RIGHT)==0 ){ + wherePartIdxExpr( + pParse, pIx, pIx->pPartIdxWhere, 0, iIndexCur, pTabItem + ); + } } pLevel->iIdxCur = iIndexCur; + assert( pIx!=0 ); assert( pIx->pSchema==pTab->pSchema ); assert( iIndexCur>=0 ); if( op ){ @@ -150801,6 +166710,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( if( (pLoop->wsFlags & WHERE_CONSTRAINT)!=0 && (pLoop->wsFlags & (WHERE_COLUMN_RANGE|WHERE_SKIPSCAN))==0 && (pLoop->wsFlags & WHERE_BIGNULL_SORT)==0 + && (pLoop->wsFlags & WHERE_IN_SEEKSCAN)==0 && (pWInfo->wctrlFlags&WHERE_ORDERBY_MIN)==0 && pWInfo->eDistinct!=WHERE_DISTINCT_ORDERED ){ @@ -150825,6 +166735,37 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( } } if( iDb>=0 ) sqlite3CodeVerifySchema(pParse, iDb); + if( (pTabItem->fg.jointype & JT_RIGHT)!=0 + && (pLevel->pRJ = sqlite3WhereMalloc(pWInfo, sizeof(WhereRightJoin)))!=0 + ){ + WhereRightJoin *pRJ = pLevel->pRJ; + pRJ->iMatch = pParse->nTab++; + pRJ->regBloom = ++pParse->nMem; + sqlite3VdbeAddOp2(v, OP_Blob, 65536, pRJ->regBloom); + pRJ->regReturn = ++pParse->nMem; + sqlite3VdbeAddOp2(v, OP_Null, 0, pRJ->regReturn); + assert( pTab==pTabItem->pTab ); + if( HasRowid(pTab) ){ + KeyInfo *pInfo; + sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRJ->iMatch, 1); + pInfo = sqlite3KeyInfoAlloc(pParse->db, 1, 0); + if( pInfo ){ + pInfo->aColl[0] = 0; + pInfo->aSortFlags[0] = 0; + sqlite3VdbeAppendP4(v, pInfo, P4_KEYINFO); + } + }else{ + Index *pPk = sqlite3PrimaryKeyIndex(pTab); + sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRJ->iMatch, pPk->nKeyCol); + sqlite3VdbeSetP4KeyInfo(pParse, pPk); + } + pLoop->wsFlags &= ~WHERE_IDX_ONLY; + /* The nature of RIGHT JOIN processing is such that it messes up + ** the output order. So omit any ORDER BY/GROUP BY elimination + ** optimizations. We need to do an actual sort for RIGHT JOIN. */ + pWInfo->nOBSat = 0; + pWInfo->eDistinct = WHERE_DISTINCT_UNORDERED; + } } pWInfo->iTop = sqlite3VdbeCurrentAddr(v); if( db->mallocFailed ) goto whereBeginError; @@ -150836,15 +166777,31 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( for(ii=0; iinErr ) goto whereBeginError; pLevel = &pWInfo->a[ii]; wsFlags = pLevel->pWLoop->wsFlags; + pSrc = &pTabList->a[pLevel->iFrom]; + if( pSrc->fg.isMaterialized ){ + if( pSrc->fg.isCorrelated ){ + sqlite3VdbeAddOp2(v, OP_Gosub, pSrc->regReturn, pSrc->addrFillSub); + }else{ + int iOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v); + sqlite3VdbeAddOp2(v, OP_Gosub, pSrc->regReturn, pSrc->addrFillSub); + sqlite3VdbeJumpHere(v, iOnce); + } + } + assert( pTabList == pWInfo->pTabList ); + if( (wsFlags & (WHERE_AUTO_INDEX|WHERE_BLOOMFILTER))!=0 ){ + if( (wsFlags & WHERE_AUTO_INDEX)!=0 ){ #ifndef SQLITE_OMIT_AUTOMATIC_INDEX - if( (pLevel->pWLoop->wsFlags & WHERE_AUTO_INDEX)!=0 ){ - constructAutomaticIndex(pParse, &pWInfo->sWC, - &pTabList->a[pLevel->iFrom], notReady, pLevel); + constructAutomaticIndex(pParse, &pWInfo->sWC, notReady, pLevel); +#endif + }else{ + sqlite3ConstructBloomFilter(pWInfo, ii, pLevel, notReady); + } if( db->mallocFailed ) goto whereBeginError; } -#endif addrExplain = sqlite3WhereExplainOneScan( pParse, pTabList, pLevel, wctrlFlags ); @@ -150858,6 +166815,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( /* Done. */ VdbeModuleComment((v, "Begin WHERE-core")); + pWInfo->iEndWhere = sqlite3VdbeCurrentAddr(v); return pWInfo; /* Jump here if malloc fails */ @@ -150889,6 +166847,26 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin( } #endif +#ifdef SQLITE_DEBUG +/* +** Return true if cursor iCur is opened by instruction k of the +** bytecode. Used inside of assert() only. +*/ +static int cursorIsOpen(Vdbe *v, int iCur, int k){ + while( k>=0 ){ + VdbeOp *pOp = sqlite3VdbeGetOp(v,k--); + if( pOp->p1!=iCur ) continue; + if( pOp->opcode==OP_Close ) return 0; + if( pOp->opcode==OP_OpenRead ) return 1; + if( pOp->opcode==OP_OpenWrite ) return 1; + if( pOp->opcode==OP_OpenDup ) return 1; + if( pOp->opcode==OP_OpenAutoindex ) return 1; + if( pOp->opcode==OP_OpenEphemeral ) return 1; + } + return 0; +} +#endif /* SQLITE_DEBUG */ + /* ** Generate the end of the WHERE loop. See comments on ** sqlite3WhereBegin() for additional information. @@ -150901,6 +166879,8 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ WhereLoop *pLoop; SrcList *pTabList = pWInfo->pTabList; sqlite3 *db = pParse->db; + int iEnd = sqlite3VdbeCurrentAddr(v); + int nRJ = 0; /* Generate loop termination code. */ @@ -150908,6 +166888,17 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ for(i=pWInfo->nLevel-1; i>=0; i--){ int addr; pLevel = &pWInfo->a[i]; + if( pLevel->pRJ ){ + /* Terminate the subroutine that forms the interior of the loop of + ** the RIGHT JOIN table */ + WhereRightJoin *pRJ = pLevel->pRJ; + sqlite3VdbeResolveLabel(v, pLevel->addrCont); + pLevel->addrCont = 0; + pRJ->endSubrtn = sqlite3VdbeCurrentAddr(v); + sqlite3VdbeAddOp3(v, OP_Return, pRJ->regReturn, pRJ->addrSubrtn, 1); + VdbeCoverage(v); + nRJ++; + } pLoop = pLevel->pWLoop; if( pLevel->op!=OP_Noop ){ #ifndef SQLITE_DISABLE_SKIPAHEAD_DISTINCT @@ -150935,7 +166926,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ } #endif /* SQLITE_DISABLE_SKIPAHEAD_DISTINCT */ /* The common case: Advance to the next row */ - sqlite3VdbeResolveLabel(v, pLevel->addrCont); + if( pLevel->addrCont ) sqlite3VdbeResolveLabel(v, pLevel->addrCont); sqlite3VdbeAddOp3(v, pLevel->op, pLevel->p1, pLevel->p2, pLevel->p3); sqlite3VdbeChangeP5(v, pLevel->p5); VdbeCoverage(v); @@ -150950,18 +166941,22 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ #ifndef SQLITE_DISABLE_SKIPAHEAD_DISTINCT if( addrSeek ) sqlite3VdbeJumpHere(v, addrSeek); #endif - }else{ + }else if( pLevel->addrCont ){ sqlite3VdbeResolveLabel(v, pLevel->addrCont); } - if( pLoop->wsFlags & WHERE_IN_ABLE && pLevel->u.in.nIn>0 ){ + if( (pLoop->wsFlags & WHERE_IN_ABLE)!=0 && pLevel->u.in.nIn>0 ){ struct InLoop *pIn; int j; sqlite3VdbeResolveLabel(v, pLevel->addrNxt); for(j=pLevel->u.in.nIn, pIn=&pLevel->u.in.aInLoop[j-1]; j>0; j--, pIn--){ + assert( sqlite3VdbeGetOp(v, pIn->addrInTop+1)->opcode==OP_IsNull + || pParse->db->mallocFailed ); sqlite3VdbeJumpHere(v, pIn->addrInTop+1); if( pIn->eEndLoopOp!=OP_Noop ){ if( pIn->nPrefix ){ - assert( pLoop->wsFlags & WHERE_IN_EARLYOUT ); + int bEarlyOut = + (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0 + && (pLoop->wsFlags & WHERE_IN_EARLYOUT)!=0; if( pLevel->iLeftJoin ){ /* For LEFT JOIN queries, cursor pIn->iCur may not have been ** opened yet. This occurs for WHERE clauses such as @@ -150972,16 +166967,19 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ ** jump over the OP_Next or OP_Prev instruction about to ** be coded. */ sqlite3VdbeAddOp2(v, OP_IfNotOpen, pIn->iCur, - sqlite3VdbeCurrentAddr(v) + 2 + - ((pLoop->wsFlags & WHERE_VIRTUALTABLE)==0) - ); + sqlite3VdbeCurrentAddr(v) + 2 + bEarlyOut); VdbeCoverage(v); } - if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0 ){ + if( bEarlyOut ){ sqlite3VdbeAddOp4Int(v, OP_IfNoHope, pLevel->iIdxCur, sqlite3VdbeCurrentAddr(v)+2, pIn->iBase, pIn->nPrefix); VdbeCoverage(v); + /* Retarget the OP_IsNull against the left operand of IN so + ** it jumps past the OP_IfNoHope. This is because the + ** OP_IsNull also bypasses the OP_Affinity opcode that is + ** required by OP_IfNoHope. */ + sqlite3VdbeJumpHere(v, pIn->addrInTop+1); } } sqlite3VdbeAddOp2(v, pIn->eEndLoopOp, pIn->iCur, pIn->addrInTop); @@ -150993,6 +166991,10 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ } } sqlite3VdbeResolveLabel(v, pLevel->addrBrk); + if( pLevel->pRJ ){ + sqlite3VdbeAddOp3(v, OP_Return, pLevel->pRJ->regReturn, 0, 1); + VdbeCoverage(v); + } if( pLevel->addrSkip ){ sqlite3VdbeGoto(v, pLevel->addrSkip); VdbeComment((v, "next skip-scan on %s", pLoop->u.btree.pIndex->zName)); @@ -151015,8 +167017,14 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ sqlite3VdbeAddOp1(v, OP_NullRow, pLevel->iTabCur); } if( (ws & WHERE_INDEXED) - || ((ws & WHERE_MULTI_OR) && pLevel->u.pCovidx) + || ((ws & WHERE_MULTI_OR) && pLevel->u.pCoveringIdx) ){ + if( ws & WHERE_MULTI_OR ){ + Index *pIx = pLevel->u.pCoveringIdx; + int iDb = sqlite3SchemaToIndex(db, pIx->pSchema); + sqlite3VdbeAddOp3(v, OP_ReopenIdx, pLevel->iIdxCur, pIx->tnum, iDb); + sqlite3VdbeSetP4KeyInfo(pParse, pIx); + } sqlite3VdbeAddOp1(v, OP_NullRow, pLevel->iIdxCur); } if( pLevel->op==OP_Return ){ @@ -151030,21 +167038,25 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ pWInfo->pTabList->a[pLevel->iFrom].pTab->zName)); } - /* The "break" point is here, just past the end of the outer loop. - ** Set it. - */ - sqlite3VdbeResolveLabel(v, pWInfo->iBreak); - assert( pWInfo->nLevel<=pTabList->nSrc ); for(i=0, pLevel=pWInfo->a; inLevel; i++, pLevel++){ int k, last; - VdbeOp *pOp; + VdbeOp *pOp, *pLastOp; Index *pIdx = 0; - struct SrcList_item *pTabItem = &pTabList->a[pLevel->iFrom]; + SrcItem *pTabItem = &pTabList->a[pLevel->iFrom]; Table *pTab = pTabItem->pTab; assert( pTab!=0 ); pLoop = pLevel->pWLoop; + /* Do RIGHT JOIN processing. Generate code that will output the + ** unmatched rows of the right operand of the RIGHT JOIN with + ** all of the columns of the left operand set to NULL. + */ + if( pLevel->pRJ ){ + sqlite3WhereRightJoinLoop(pWInfo, i, pLevel); + continue; + } + /* For a co-routine, change all OP_Column references to the table of ** the co-routine into OP_Copy of result contained in a register. ** OP_Rowid becomes OP_Null. @@ -151056,29 +167068,6 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ continue; } -#ifdef SQLITE_ENABLE_EARLY_CURSOR_CLOSE - /* Close all of the cursors that were opened by sqlite3WhereBegin. - ** Except, do not close cursors that will be reused by the OR optimization - ** (WHERE_OR_SUBCLAUSE). And do not close the OP_OpenWrite cursors - ** created for the ONEPASS optimization. - */ - if( (pTab->tabFlags & TF_Ephemeral)==0 - && pTab->pSelect==0 - && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)==0 - ){ - int ws = pLoop->wsFlags; - if( pWInfo->eOnePass==ONEPASS_OFF && (ws & WHERE_IDX_ONLY)==0 ){ - sqlite3VdbeAddOp1(v, OP_Close, pTabItem->iCursor); - } - if( (ws & WHERE_INDEXED)!=0 - && (ws & (WHERE_IPK|WHERE_AUTO_INDEX))==0 - && pLevel->iIdxCur!=pWInfo->aiCurOnePass[1] - ){ - sqlite3VdbeAddOp1(v, OP_Close, pLevel->iIdxCur); - } - } -#endif - /* If this scan uses an index, make VDBE code substitutions to read data ** from the index instead of from the table where possible. In some cases ** this optimization prevents the table from ever being read, which can @@ -151093,29 +167082,63 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ if( pLoop->wsFlags & (WHERE_INDEXED|WHERE_IDX_ONLY) ){ pIdx = pLoop->u.btree.pIndex; }else if( pLoop->wsFlags & WHERE_MULTI_OR ){ - pIdx = pLevel->u.pCovidx; + pIdx = pLevel->u.pCoveringIdx; } if( pIdx - && (pWInfo->eOnePass==ONEPASS_OFF || !HasRowid(pIdx->pTable)) && !db->mallocFailed ){ - last = sqlite3VdbeCurrentAddr(v); - k = pLevel->addrBody; + if( pWInfo->eOnePass==ONEPASS_OFF || !HasRowid(pIdx->pTable) ){ + last = iEnd; + }else{ + last = pWInfo->iEndWhere; + } + if( pIdx->bHasExpr ){ + IndexedExpr *p = pParse->pIdxEpr; + while( p ){ + if( p->iIdxCur==pLevel->iIdxCur ){ +#ifdef WHERETRACE_ENABLED + if( sqlite3WhereTrace & 0x200 ){ + sqlite3DebugPrintf("Disable pParse->pIdxEpr term {%d,%d}\n", + p->iIdxCur, p->iIdxCol); + if( sqlite3WhereTrace & 0x5000 ) sqlite3ShowExpr(p->pExpr); + } +#endif + p->iDataCur = -1; + p->iIdxCur = -1; + } + p = p->pIENext; + } + } + k = pLevel->addrBody + 1; #ifdef SQLITE_DEBUG if( db->flags & SQLITE_VdbeAddopTrace ){ - printf("TRANSLATE opcodes in range %d..%d\n", k, last-1); + printf("TRANSLATE cursor %d->%d in opcode range %d..%d\n", + pLevel->iTabCur, pLevel->iIdxCur, k, last-1); } + /* Proof that the "+1" on the k value above is safe */ + pOp = sqlite3VdbeGetOp(v, k - 1); + assert( pOp->opcode!=OP_Column || pOp->p1!=pLevel->iTabCur ); + assert( pOp->opcode!=OP_Rowid || pOp->p1!=pLevel->iTabCur ); + assert( pOp->opcode!=OP_IfNullRow || pOp->p1!=pLevel->iTabCur ); #endif pOp = sqlite3VdbeGetOp(v, k); - for(; kp1!=pLevel->iTabCur ) continue; - if( pOp->opcode==OP_Column + pLastOp = pOp + (last - k); + assert( pOp<=pLastOp ); + do{ + if( pOp->p1!=pLevel->iTabCur ){ + /* no-op */ + }else if( pOp->opcode==OP_Column #ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC || pOp->opcode==OP_Offset #endif ){ int x = pOp->p2; assert( pIdx->pTable==pTab ); +#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC + if( pOp->opcode==OP_Offset ){ + /* Do not need to translate the column number */ + }else +#endif if( !HasRowid(pTab) ){ Index *pPk = sqlite3PrimaryKeyIndex(pTab); x = pPk->aiColumn[x]; @@ -151129,9 +167152,22 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ pOp->p2 = x; pOp->p1 = pLevel->iIdxCur; OpcodeRewriteTrace(db, k, pOp); + }else{ + /* Unable to translate the table reference into an index + ** reference. Verify that this is harmless - that the + ** table being referenced really is open. + */ +#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC + assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 + || cursorIsOpen(v,pOp->p1,k) + || pOp->opcode==OP_Offset + ); +#else + assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 + || cursorIsOpen(v,pOp->p1,k) + ); +#endif } - assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 || x>=0 - || pWInfo->eOnePass ); }else if( pOp->opcode==OP_Rowid ){ pOp->p1 = pLevel->iIdxCur; pOp->opcode = OP_IdxRowid; @@ -151140,25 +167176,26 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ pOp->p1 = pLevel->iIdxCur; OpcodeRewriteTrace(db, k, pOp); } - } +#ifdef SQLITE_DEBUG + k++; +#endif + }while( (++pOp)flags & SQLITE_VdbeAddopTrace ) printf("TRANSLATE complete\n"); #endif } } - /* Undo all Expr node modifications */ - while( pWInfo->pExprMods ){ - WhereExprMod *p = pWInfo->pExprMods; - pWInfo->pExprMods = p->pNext; - memcpy(p->pExpr, &p->orig, sizeof(p->orig)); - sqlite3DbFree(db, p); - } + /* The "break" point is here, just past the end of the outer loop. + ** Set it. + */ + sqlite3VdbeResolveLabel(v, pWInfo->iBreak); /* Final cleanup */ pParse->nQueryLoop = pWInfo->savedNQueryLoop; whereInfoFree(db, pWInfo); + pParse->withinRJSubrtn -= nRJ; return; } @@ -151283,7 +167320,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){ ** ** These are the same built-in window functions supported by Postgres. ** Although the behaviour of aggregate window functions (functions that -** can be used as either aggregates or window funtions) allows them to +** can be used as either aggregates or window functions) allows them to ** be implemented using an API, built-in window functions are much more ** esoteric. Additionally, some window functions (e.g. nth_value()) ** may only be implemented by caching the entire partition in memory. @@ -151747,7 +167784,7 @@ static void noopValueFunc(sqlite3_context *p){ UNUSED_PARAMETER(p); /*no-op*/ } /* Window functions that use all window interfaces: xStep, xFinal, ** xValue, and xInverse */ #define WINDOWFUNCALL(name,nArg,extra) { \ - nArg, (SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ + nArg, (SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ name ## StepFunc, name ## FinalizeFunc, name ## ValueFunc, \ name ## InvFunc, name ## Name, {0} \ } @@ -151755,7 +167792,7 @@ static void noopValueFunc(sqlite3_context *p){ UNUSED_PARAMETER(p); /*no-op*/ } /* Window functions that are implemented using bytecode and thus have ** no-op routines for their methods */ #define WINDOWFUNCNOOP(name,nArg,extra) { \ - nArg, (SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ + nArg, (SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ noopStepFunc, noopValueFunc, noopValueFunc, \ noopStepFunc, name ## Name, {0} \ } @@ -151764,7 +167801,7 @@ static void noopValueFunc(sqlite3_context *p){ UNUSED_PARAMETER(p); /*no-op*/ } ** same routine for xFinalize and xValue and which never call ** xInverse. */ #define WINDOWFUNCX(name,nArg,extra) { \ - nArg, (SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ + nArg, (SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_FUNC_WINDOW|extra), 0, 0, \ name ## StepFunc, name ## ValueFunc, name ## ValueFunc, \ noopStepFunc, name ## Name, {0} \ } @@ -151813,7 +167850,7 @@ static Window *windowFind(Parse *pParse, Window *pList, const char *zName){ ** is the Window object representing the associated OVER clause. This ** function updates the contents of pWin as follows: ** -** * If the OVER clause refered to a named window (as in "max(x) OVER win"), +** * If the OVER clause referred to a named window (as in "max(x) OVER win"), ** search list pList for a matching WINDOW definition, and update pWin ** accordingly. If no such WINDOW clause can be found, leave an error ** in pParse. @@ -151890,7 +167927,7 @@ SQLITE_PRIVATE void sqlite3WindowUpdate( } } } - pWin->pFunc = pFunc; + pWin->pWFunc = pFunc; } /* @@ -151951,9 +167988,11 @@ static int selectWindowRewriteExprCb(Walker *pWalker, Expr *pExpr){ } /* no break */ deliberate_fall_through + case TK_IF_NULL_ROW: case TK_AGG_FUNCTION: case TK_COLUMN: { int iCol = -1; + if( pParse->db->mallocFailed ) return WRC_Abort; if( p->pSub ){ int i; for(i=0; ipSub->nExpr; i++){ @@ -152063,14 +168102,16 @@ static ExprList *exprListAppendList( int i; int nInit = pList ? pList->nExpr : 0; for(i=0; inExpr; i++){ - Expr *pDup = sqlite3ExprDup(pParse->db, pAppend->a[i].pExpr, 0); - assert( pDup==0 || !ExprHasProperty(pDup, EP_MemToken) ); - if( bIntToNull && pDup ){ + sqlite3 *db = pParse->db; + Expr *pDup = sqlite3ExprDup(db, pAppend->a[i].pExpr, 0); + if( db->mallocFailed ){ + sqlite3ExprDelete(db, pDup); + break; + } + if( bIntToNull ){ int iDummy; Expr *pSub; - for(pSub=pDup; ExprHasProperty(pSub, EP_Skip); pSub=pSub->pLeft){ - assert( pSub ); - } + pSub = sqlite3ExprSkipCollateAndLikely(pDup); if( sqlite3ExprIsInteger(pSub, &iDummy) ){ pSub->op = TK_NULL; pSub->flags &= ~(EP_IntValue|EP_IsTrue|EP_IsFalse); @@ -152078,7 +168119,7 @@ static ExprList *exprListAppendList( } } pList = sqlite3ExprListAppend(pParse, pList, pDup); - if( pList ) pList->a[nInit+i].sortFlags = pAppend->a[i].sortFlags; + if( pList ) pList->a[nInit+i].fg.sortFlags = pAppend->a[i].fg.sortFlags; } } return pList; @@ -152101,6 +168142,15 @@ static int sqlite3WindowExtraAggFuncDepth(Walker *pWalker, Expr *pExpr){ return WRC_Continue; } +static int disallowAggregatesInOrderByCb(Walker *pWalker, Expr *pExpr){ + if( pExpr->op==TK_AGG_FUNCTION && pExpr->pAggInfo==0 ){ + assert( !ExprHasProperty(pExpr, EP_IntValue) ); + sqlite3ErrorMsg(pWalker->pParse, + "misuse of aggregate: %s()", pExpr->u.zToken); + } + return WRC_Continue; +} + /* ** If the SELECT statement passed as the second argument does not invoke ** any SQL window functions, this function is a no-op. Otherwise, it @@ -152110,7 +168160,11 @@ static int sqlite3WindowExtraAggFuncDepth(Walker *pWalker, Expr *pExpr){ */ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ int rc = SQLITE_OK; - if( p->pWin && p->pPrior==0 && (p->selFlags & SF_WinRewrite)==0 ){ + if( p->pWin + && p->pPrior==0 + && ALWAYS((p->selFlags & SF_WinRewrite)==0) + && ALWAYS(!IN_RENAME_OBJECT) + ){ Vdbe *v = sqlite3GetVdbe(pParse); sqlite3 *db = pParse->db; Select *pSub = 0; /* The subquery */ @@ -152134,6 +168188,11 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ } sqlite3AggInfoPersistWalkerInit(&w, pParse); sqlite3WalkSelect(&w, p); + if( (p->selFlags & SF_Aggregate)==0 ){ + w.xExprCallback = disallowAggregatesInOrderByCb; + w.xSelectCallback = 0; + sqlite3WalkExprList(&w, p->pOrderBy); + } p->pSrc = 0; p->pWhere = 0; @@ -152178,8 +168237,11 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ ** window function - one for the accumulator, another for interim ** results. */ for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - ExprList *pArgs = pWin->pOwner->x.pList; - if( pWin->pFunc->funcFlags & SQLITE_FUNC_SUBTYPE ){ + ExprList *pArgs; + assert( ExprUseXList(pWin->pOwner) ); + assert( pWin->pWFunc!=0 ); + pArgs = pWin->pOwner->x.pList; + if( pWin->pWFunc->funcFlags & SQLITE_FUNC_SUBTYPE ){ selectWindowRewriteEList(pParse, pMWin, pSrc, pArgs, pTab, &pSublist); pWin->iArgCol = (pSublist ? pSublist->nExpr : 0); pWin->bExprArgs = 1; @@ -152211,15 +168273,19 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ pSub = sqlite3SelectNew( pParse, pSublist, pSrc, pWhere, pGroupBy, pHaving, pSort, 0, 0 ); - SELECTTRACE(1,pParse,pSub, + TREETRACE(0x40,pParse,pSub, ("New window-function subquery in FROM clause of (%u/%p)\n", p->selId, p)); p->pSrc = sqlite3SrcListAppend(pParse, 0, 0, 0); + assert( pSub!=0 || p->pSrc==0 ); /* Due to db->mallocFailed test inside + ** of sqlite3DbMallocRawNN() called from + ** sqlite3SrcListAppend() */ if( p->pSrc ){ Table *pTab2; p->pSrc->a[0].pSelect = pSub; + p->pSrc->a[0].fg.isCorrelated = 1; sqlite3SrcListAssignCursors(pParse, p->pSrc); - pSub->selFlags |= SF_Expanded; + pSub->selFlags |= SF_Expanded|SF_OrderByReqd; pTab2 = sqlite3ResultSetOfSelect(pParse, pSub, SQLITE_AFF_NONE); pSub->selFlags |= (selFlags & SF_Aggregate); if( pTab2==0 ){ @@ -152242,15 +168308,14 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ sqlite3SelectDelete(db, pSub); } if( db->mallocFailed ) rc = SQLITE_NOMEM; - sqlite3DbFree(db, pTab); - } - if( rc ){ - if( pParse->nErr==0 ){ - assert( pParse->db->mallocFailed ); - sqlite3ErrorToParser(pParse->db, SQLITE_NOMEM); - } + /* Defer deleting the temporary table pTab because if an error occurred, + ** there could still be references to that table embedded in the + ** result-set or ORDER BY clause of the SELECT statement p. */ + sqlite3ParserAddCleanup(pParse, sqlite3DbFree, pTab); } + + assert( rc==SQLITE_OK || pParse->nErr!=0 ); return rc; } @@ -152406,7 +168471,7 @@ SQLITE_PRIVATE Window *sqlite3WindowAssemble( } /* -** Window *pWin has just been created from a WINDOW clause. Tokne pBase +** Window *pWin has just been created from a WINDOW clause. Token pBase ** is the base window. Earlier windows from the same WINDOW clause are ** stored in the linked list starting at pWin->pNextWin. This function ** either updates *pWin according to the base specification, or else @@ -152450,8 +168515,9 @@ SQLITE_PRIVATE void sqlite3WindowAttach(Parse *pParse, Expr *p, Window *pWin){ if( p ){ assert( p->op==TK_FUNCTION ); assert( pWin ); + assert( ExprIsFullSize(p) ); p->y.pWin = pWin; - ExprSetProperty(p, EP_WinFunc); + ExprSetProperty(p, EP_WinFunc|EP_FullSize); pWin->pOwner = p; if( (p->flags & EP_Distinct) && pWin->eFrmType!=TK_FILTER ){ sqlite3ErrorMsg(pParse, @@ -152470,15 +168536,19 @@ SQLITE_PRIVATE void sqlite3WindowAttach(Parse *pParse, Expr *p, Window *pWin){ ** SELECT, or (b) the windows already linked use a compatible window frame. */ SQLITE_PRIVATE void sqlite3WindowLink(Select *pSel, Window *pWin){ - if( pSel!=0 - && (0==pSel->pWin || 0==sqlite3WindowCompare(0, pSel->pWin, pWin, 0)) - ){ - pWin->pNextWin = pSel->pWin; - if( pSel->pWin ){ - pSel->pWin->ppThis = &pWin->pNextWin; + if( pSel ){ + if( 0==pSel->pWin || 0==sqlite3WindowCompare(0, pSel->pWin, pWin, 0) ){ + pWin->pNextWin = pSel->pWin; + if( pSel->pWin ){ + pSel->pWin->ppThis = &pWin->pNextWin; + } + pSel->pWin = pWin; + pWin->ppThis = &pSel->pWin; + }else{ + if( sqlite3ExprListCompare(pWin->pPartition, pSel->pWin->pPartition,-1) ){ + pSel->selFlags |= SF_MultiPart; + } } - pSel->pWin = pWin; - pWin->ppThis = &pSel->pWin; } } @@ -152487,7 +168557,12 @@ SQLITE_PRIVATE void sqlite3WindowLink(Select *pSel, Window *pWin){ ** different, or 2 if it cannot be determined if the objects are identical ** or not. Identical window objects can be processed in a single scan. */ -SQLITE_PRIVATE int sqlite3WindowCompare(Parse *pParse, Window *p1, Window *p2, int bFilter){ +SQLITE_PRIVATE int sqlite3WindowCompare( + const Parse *pParse, + const Window *p1, + const Window *p2, + int bFilter +){ int res; if( NEVER(p1==0) || NEVER(p2==0) ) return 1; if( p1->eFrmType!=p2->eFrmType ) return 1; @@ -152550,7 +168625,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeInit(Parse *pParse, Select *pSelect){ } for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *p = pWin->pFunc; + FuncDef *p = pWin->pWFunc; if( (p->funcFlags & SQLITE_FUNC_MINMAX) && pWin->eStart!=TK_UNBOUNDED ){ /* The inline versions of min() and max() require a single ephemeral ** table and 3 registers. The registers are used as follows: @@ -152559,12 +168634,15 @@ SQLITE_PRIVATE void sqlite3WindowCodeInit(Parse *pParse, Select *pSelect){ ** regApp+1: integer value used to ensure keys are unique ** regApp+2: output of MakeRecord */ - ExprList *pList = pWin->pOwner->x.pList; - KeyInfo *pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pList, 0, 0); + ExprList *pList; + KeyInfo *pKeyInfo; + assert( ExprUseXList(pWin->pOwner) ); + pList = pWin->pOwner->x.pList; + pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pList, 0, 0); pWin->csrApp = pParse->nTab++; pWin->regApp = pParse->nMem+1; pParse->nMem += 3; - if( pKeyInfo && pWin->pFunc->zName[1]=='i' ){ + if( pKeyInfo && pWin->pWFunc->zName[1]=='i' ){ assert( pKeyInfo->aSortFlags[0]==0 ); pKeyInfo->aSortFlags[0] = KEYINFO_ORDER_DESC; } @@ -152631,6 +168709,7 @@ static void windowCheckValue(Parse *pParse, int reg, int eCond){ VdbeCoverageIf(v, eCond==2); } sqlite3VdbeAddOp3(v, aOp[eCond], regZero, sqlite3VdbeCurrentAddr(v)+2, reg); + sqlite3VdbeChangeP5(v, SQLITE_AFF_NUMERIC); VdbeCoverageNeverNullIf(v, eCond==0); /* NULL case captured by */ VdbeCoverageNeverNullIf(v, eCond==1); /* the OP_MustBeInt */ VdbeCoverageNeverNullIf(v, eCond==2); @@ -152647,7 +168726,9 @@ static void windowCheckValue(Parse *pParse, int reg, int eCond){ ** with the object passed as the only argument to this function. */ static int windowArgCount(Window *pWin){ - ExprList *pList = pWin->pOwner->x.pList; + const ExprList *pList; + assert( ExprUseXList(pWin->pOwner) ); + pList = pWin->pOwner->x.pList; return (pList ? pList->nExpr : 0); } @@ -152697,7 +168778,7 @@ struct WindowCsrAndReg { ** ** (ORDER BY a, b GROUPS BETWEEN 2 PRECEDING AND 2 FOLLOWING) ** -** The windows functions implmentation caches the input rows in a temp +** The windows functions implementation caches the input rows in a temp ** table, sorted by "a, b" (it actually populates the cache lazily, and ** aggressively removes rows once they are no longer required, but that's ** a mere detail). It keeps three cursors open on the temp table. One @@ -152725,6 +168806,7 @@ struct WindowCodeArg { int regGosub; /* Register used with OP_Gosub(addrGosub) */ int regArg; /* First in array of accumulator registers */ int eDelete; /* See above */ + int regRowid; WindowCsrAndReg start; WindowCsrAndReg current; @@ -152783,7 +168865,7 @@ static void windowAggStep( Vdbe *v = sqlite3GetVdbe(pParse); Window *pWin; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *pFunc = pWin->pFunc; + FuncDef *pFunc = pWin->pWFunc; int regArg; int nArg = pWin->bExprArgs ? 0 : windowArgCount(pWin); int i; @@ -152831,6 +168913,7 @@ static void windowAggStep( int addrIf = 0; if( pWin->pFilter ){ int regTmp; + assert( ExprUseXList(pWin->pOwner) ); assert( pWin->bExprArgs || !nArg ||nArg==pWin->pOwner->x.pList->nExpr ); assert( pWin->bExprArgs || nArg ||pWin->pOwner->x.pList==0 ); regTmp = sqlite3GetTempReg(pParse); @@ -152841,16 +168924,17 @@ static void windowAggStep( } if( pWin->bExprArgs ){ - int iStart = sqlite3VdbeCurrentAddr(v); - VdbeOp *pOp, *pEnd; + int iOp = sqlite3VdbeCurrentAddr(v); + int iEnd; + assert( ExprUseXList(pWin->pOwner) ); nArg = pWin->pOwner->x.pList->nExpr; regArg = sqlite3GetTempRange(pParse, nArg); sqlite3ExprCodeExprList(pParse, pWin->pOwner->x.pList, regArg, 0, 0); - pEnd = sqlite3VdbeGetOp(v, -1); - for(pOp=sqlite3VdbeGetOp(v, iStart); pOp<=pEnd; pOp++){ - if( pOp->opcode==OP_Column && pOp->p1==pWin->iEphCsr ){ + for(iEnd=sqlite3VdbeCurrentAddr(v); iOpopcode==OP_Column && pOp->p1==pMWin->iEphCsr ){ pOp->p1 = csr; } } @@ -152858,6 +168942,7 @@ static void windowAggStep( if( pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL ){ CollSeq *pColl; assert( nArg>0 ); + assert( ExprUseXList(pWin->pOwner) ); pColl = sqlite3ExprNNCollSeq(pParse, pWin->pOwner->x.pList->a[0].pExpr); sqlite3VdbeAddOp4(v, OP_CollSeq, 0,0,0, (const char*)pColl, P4_COLLSEQ); } @@ -152894,7 +168979,7 @@ static void windowAggFinal(WindowCodeArg *p, int bFin){ for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ if( pMWin->regStartRowid==0 - && (pWin->pFunc->funcFlags & SQLITE_FUNC_MINMAX) + && (pWin->pWFunc->funcFlags & SQLITE_FUNC_MINMAX) && (pWin->eStart!=TK_UNBOUNDED) ){ sqlite3VdbeAddOp2(v, OP_Null, 0, pWin->regResult); @@ -152908,12 +168993,12 @@ static void windowAggFinal(WindowCodeArg *p, int bFin){ int nArg = windowArgCount(pWin); if( bFin ){ sqlite3VdbeAddOp2(v, OP_AggFinal, pWin->regAccum, nArg); - sqlite3VdbeAppendP4(v, pWin->pFunc, P4_FUNCDEF); + sqlite3VdbeAppendP4(v, pWin->pWFunc, P4_FUNCDEF); sqlite3VdbeAddOp2(v, OP_Copy, pWin->regAccum, pWin->regResult); sqlite3VdbeAddOp2(v, OP_Null, 0, pWin->regAccum); }else{ sqlite3VdbeAddOp3(v, OP_AggValue,pWin->regAccum,nArg,pWin->regResult); - sqlite3VdbeAppendP4(v, pWin->pFunc, P4_FUNCDEF); + sqlite3VdbeAppendP4(v, pWin->pWFunc, P4_FUNCDEF); } } } @@ -153042,7 +169127,8 @@ static void windowReturnOneRow(WindowCodeArg *p){ Window *pWin; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *pFunc = pWin->pFunc; + FuncDef *pFunc = pWin->pWFunc; + assert( ExprUseXList(pWin->pOwner) ); if( pFunc->zName==nth_valueName || pFunc->zName==first_valueName ){ @@ -153113,7 +169199,7 @@ static int windowInitAccum(Parse *pParse, Window *pMWin){ int nArg = 0; Window *pWin; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *pFunc = pWin->pFunc; + FuncDef *pFunc = pWin->pWFunc; assert( pWin->regAccum ); sqlite3VdbeAddOp2(v, OP_Null, 0, pWin->regAccum); nArg = MAX(nArg, windowArgCount(pWin)); @@ -153143,7 +169229,7 @@ static int windowCacheFrame(Window *pMWin){ Window *pWin; if( pMWin->regStartRowid ) return 1; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ - FuncDef *pFunc = pWin->pFunc; + FuncDef *pFunc = pWin->pWFunc; if( (pFunc->zName==nth_valueName) || (pFunc->zName==first_valueName) || (pFunc->zName==leadName) @@ -153208,7 +169294,7 @@ static void windowIfNewPeer( ** if( csr1.peerVal - regVal <= csr2.peerVal ) goto lbl; ** ** A special type of arithmetic is used such that if csr1.peerVal is not -** a numeric type (real or integer), then the result of the addition addition +** a numeric type (real or integer), then the result of the addition ** or subtraction is a a copy of csr1.peerVal. */ static void windowCodeRangeTest( @@ -153227,10 +169313,16 @@ static void windowCodeRangeTest( int regString = ++pParse->nMem; /* Reg. for constant value '' */ int arith = OP_Add; /* OP_Add or OP_Subtract */ int addrGe; /* Jump destination */ + int addrDone = sqlite3VdbeMakeLabel(pParse); /* Address past OP_Ge */ + CollSeq *pColl; + + /* Read the peer-value from each cursor into a register */ + windowReadPeerValues(p, csr1, reg1); + windowReadPeerValues(p, csr2, reg2); assert( op==OP_Ge || op==OP_Gt || op==OP_Le ); assert( pOrderBy && pOrderBy->nExpr==1 ); - if( pOrderBy->a[0].sortFlags & KEYINFO_ORDER_DESC ){ + if( pOrderBy->a[0].fg.sortFlags & KEYINFO_ORDER_DESC ){ switch( op ){ case OP_Ge: op = OP_Le; break; case OP_Gt: op = OP_Lt; break; @@ -153239,34 +169331,11 @@ static void windowCodeRangeTest( arith = OP_Subtract; } - /* Read the peer-value from each cursor into a register */ - windowReadPeerValues(p, csr1, reg1); - windowReadPeerValues(p, csr2, reg2); - VdbeModuleComment((v, "CodeRangeTest: if( R%d %s R%d %s R%d ) goto lbl", reg1, (arith==OP_Add ? "+" : "-"), regVal, ((op==OP_Ge) ? ">=" : (op==OP_Le) ? "<=" : (op==OP_Gt) ? ">" : "<"), reg2 )); - /* Register reg1 currently contains csr1.peerVal (the peer-value from csr1). - ** This block adds (or subtracts for DESC) the numeric value in regVal - ** from it. Or, if reg1 is not numeric (it is a NULL, a text value or a blob), - ** then leave reg1 as it is. In pseudo-code, this is implemented as: - ** - ** if( reg1>='' ) goto addrGe; - ** reg1 = reg1 +/- regVal - ** addrGe: - ** - ** Since all strings and blobs are greater-than-or-equal-to an empty string, - ** the add/subtract is skipped for these, as required. If reg1 is a NULL, - ** then the arithmetic is performed, but since adding or subtracting from - ** NULL is always NULL anyway, this case is handled as required too. */ - sqlite3VdbeAddOp4(v, OP_String8, 0, regString, 0, "", P4_STATIC); - addrGe = sqlite3VdbeAddOp3(v, OP_Ge, regString, 0, reg1); - VdbeCoverage(v); - sqlite3VdbeAddOp3(v, arith, regVal, reg1, reg1); - sqlite3VdbeJumpHere(v, addrGe); - /* If the BIGNULL flag is set for the ORDER BY, then it is required to ** consider NULL values to be larger than all other values, instead of ** the usual smaller. The VDBE opcodes OP_Ge and so on do not handle this @@ -153286,7 +169355,7 @@ static void windowCodeRangeTest( ** Additionally, if either reg1 or reg2 are NULL but the jump to lbl is ** not taken, control jumps over the comparison operator coded below this ** block. */ - if( pOrderBy->a[0].sortFlags & KEYINFO_ORDER_BIGNULL ){ + if( pOrderBy->a[0].fg.sortFlags & KEYINFO_ORDER_BIGNULL ){ /* This block runs if reg1 contains a NULL. */ int addr = sqlite3VdbeAddOp1(v, OP_NotNull, reg1); VdbeCoverage(v); switch( op ){ @@ -153303,21 +169372,45 @@ static void windowCodeRangeTest( break; default: assert( op==OP_Lt ); /* no-op */ break; } - sqlite3VdbeAddOp2(v, OP_Goto, 0, sqlite3VdbeCurrentAddr(v)+3); + sqlite3VdbeAddOp2(v, OP_Goto, 0, addrDone); /* This block runs if reg1 is not NULL, but reg2 is. */ sqlite3VdbeJumpHere(v, addr); - sqlite3VdbeAddOp2(v, OP_IsNull, reg2, lbl); VdbeCoverage(v); - if( op==OP_Gt || op==OP_Ge ){ - sqlite3VdbeChangeP2(v, -1, sqlite3VdbeCurrentAddr(v)+1); - } + sqlite3VdbeAddOp2(v, OP_IsNull, reg2, + (op==OP_Gt || op==OP_Ge) ? addrDone : lbl); + VdbeCoverage(v); + } + + /* Register reg1 currently contains csr1.peerVal (the peer-value from csr1). + ** This block adds (or subtracts for DESC) the numeric value in regVal + ** from it. Or, if reg1 is not numeric (it is a NULL, a text value or a blob), + ** then leave reg1 as it is. In pseudo-code, this is implemented as: + ** + ** if( reg1>='' ) goto addrGe; + ** reg1 = reg1 +/- regVal + ** addrGe: + ** + ** Since all strings and blobs are greater-than-or-equal-to an empty string, + ** the add/subtract is skipped for these, as required. If reg1 is a NULL, + ** then the arithmetic is performed, but since adding or subtracting from + ** NULL is always NULL anyway, this case is handled as required too. */ + sqlite3VdbeAddOp4(v, OP_String8, 0, regString, 0, "", P4_STATIC); + addrGe = sqlite3VdbeAddOp3(v, OP_Ge, regString, 0, reg1); + VdbeCoverage(v); + if( (op==OP_Ge && arith==OP_Add) || (op==OP_Le && arith==OP_Subtract) ){ + sqlite3VdbeAddOp3(v, op, reg2, lbl, reg1); VdbeCoverage(v); } + sqlite3VdbeAddOp3(v, arith, regVal, reg1, reg1); + sqlite3VdbeJumpHere(v, addrGe); /* Compare registers reg2 and reg1, taking the jump if required. Note that ** control skips over this test if the BIGNULL flag is set and either ** reg1 or reg2 contain a NULL value. */ sqlite3VdbeAddOp3(v, op, reg2, lbl, reg1); VdbeCoverage(v); + pColl = sqlite3ExprNNCollSeq(pParse, pOrderBy->a[0].pExpr); + sqlite3VdbeAppendP4(v, (void*)pColl, P4_COLLSEQ); sqlite3VdbeChangeP5(v, SQLITE_NULLEQ); + sqlite3VdbeResolveLabel(v, addrDone); assert( op==OP_Ge || op==OP_Gt || op==OP_Lt || op==OP_Le ); testcase(op==OP_Ge); VdbeCoverageIf(v, op==OP_Ge); @@ -153393,16 +169486,24 @@ static int windowCodeOp( /* If this is a (RANGE BETWEEN a FOLLOWING AND b FOLLOWING) or ** (RANGE BETWEEN b PRECEDING AND a PRECEDING) frame, ensure the ** start cursor does not advance past the end cursor within the - ** temporary table. It otherwise might, if (a>b). */ + ** temporary table. It otherwise might, if (a>b). Also ensure that, + ** if the input cursor is still finding new rows, that the end + ** cursor does not go past it to EOF. */ if( pMWin->eStart==pMWin->eEnd && regCountdown - && pMWin->eFrmType==TK_RANGE && op==WINDOW_AGGINVERSE + && pMWin->eFrmType==TK_RANGE ){ int regRowid1 = sqlite3GetTempReg(pParse); int regRowid2 = sqlite3GetTempReg(pParse); - sqlite3VdbeAddOp2(v, OP_Rowid, p->start.csr, regRowid1); - sqlite3VdbeAddOp2(v, OP_Rowid, p->end.csr, regRowid2); - sqlite3VdbeAddOp3(v, OP_Ge, regRowid2, lblDone, regRowid1); - VdbeCoverage(v); + if( op==WINDOW_AGGINVERSE ){ + sqlite3VdbeAddOp2(v, OP_Rowid, p->start.csr, regRowid1); + sqlite3VdbeAddOp2(v, OP_Rowid, p->end.csr, regRowid2); + sqlite3VdbeAddOp3(v, OP_Ge, regRowid2, lblDone, regRowid1); + VdbeCoverage(v); + }else if( p->regRowid ){ + sqlite3VdbeAddOp2(v, OP_Rowid, p->end.csr, regRowid1); + sqlite3VdbeAddOp3(v, OP_Ge, p->regRowid, lblDone, regRowid1); + VdbeCoverageNeverNull(v); + } sqlite3ReleaseTempReg(pParse, regRowid1); sqlite3ReleaseTempReg(pParse, regRowid2); assert( pMWin->eStart==TK_PRECEDING || pMWin->eStart==TK_FOLLOWING ); @@ -153485,7 +169586,7 @@ SQLITE_PRIVATE Window *sqlite3WindowDup(sqlite3 *db, Expr *pOwner, Window *p){ pNew->zName = sqlite3DbStrDup(db, p->zName); pNew->zBase = sqlite3DbStrDup(db, p->zBase); pNew->pFilter = sqlite3ExprDup(db, p->pFilter, 0); - pNew->pFunc = p->pFunc; + pNew->pWFunc = p->pWFunc; pNew->pPartition = sqlite3ExprListDup(db, p->pPartition, 0); pNew->pOrderBy = sqlite3ExprListDup(db, p->pOrderBy, 0); pNew->eFrmType = p->eFrmType; @@ -153686,7 +169787,7 @@ static int windowExprGtZero(Parse *pParse, Expr *pExpr){ ** ** For the most part, the patterns above are adapted to support UNBOUNDED by ** assuming that it is equivalent to "infinity PRECEDING/FOLLOWING" and -** CURRENT ROW by assuming that it is equivilent to "0 PRECEDING/FOLLOWING". +** CURRENT ROW by assuming that it is equivalent to "0 PRECEDING/FOLLOWING". ** This is optimized of course - branches that will never be taken and ** conditions that are always true are omitted from the VM code. The only ** exceptional case is: @@ -153899,7 +170000,6 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep( int addrEmpty; /* Address of OP_Rewind in flush: */ int regNew; /* Array of registers holding new input row */ int regRecord; /* regNew array in record form */ - int regRowid; /* Rowid for regRecord in eph table */ int regNewPeer = 0; /* Peer values for new row (part of regNew) */ int regPeer = 0; /* Peer values for current row */ int regFlushPart = 0; /* Register for "Gosub flush_partition" */ @@ -153966,12 +170066,12 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep( } /* Allocate registers for the array of values from the sub-query, the - ** samve values in record form, and the rowid used to insert said record + ** same values in record form, and the rowid used to insert said record ** into the ephemeral table. */ regNew = pParse->nMem+1; pParse->nMem += nInput; regRecord = ++pParse->nMem; - regRowid = ++pParse->nMem; + s.regRowid = ++pParse->nMem; /* If the window frame contains an " PRECEDING" or " FOLLOWING" ** clause, allocate registers to store the results of evaluating each @@ -154027,9 +170127,9 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep( } /* Insert the new row into the ephemeral table */ - sqlite3VdbeAddOp2(v, OP_NewRowid, csrWrite, regRowid); - sqlite3VdbeAddOp3(v, OP_Insert, csrWrite, regRecord, regRowid); - addrNe = sqlite3VdbeAddOp3(v, OP_Ne, pMWin->regOne, 0, regRowid); + sqlite3VdbeAddOp2(v, OP_NewRowid, csrWrite, s.regRowid); + sqlite3VdbeAddOp3(v, OP_Insert, csrWrite, regRecord, s.regRowid); + addrNe = sqlite3VdbeAddOp3(v, OP_Ne, pMWin->regOne, 0, s.regRowid); VdbeCoverageNeverNull(v); /* This block is run for the first row of each partition */ @@ -154050,8 +170150,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep( VdbeCoverageNeverNullIf(v, op==OP_Ge); /* NeverNull because bound */ VdbeCoverageNeverNullIf(v, op==OP_Le); /* values previously checked */ windowAggFinal(&s, 0); - sqlite3VdbeAddOp2(v, OP_Rewind, s.current.csr, 1); - VdbeCoverageNeverTaken(v); + sqlite3VdbeAddOp1(v, OP_Rewind, s.current.csr); windowReturnOneRow(&s); sqlite3VdbeAddOp1(v, OP_ResetSorter, s.current.csr); sqlite3VdbeAddOp2(v, OP_Goto, 0, lblWhereEnd); @@ -154063,13 +170162,10 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep( } if( pMWin->eStart!=TK_UNBOUNDED ){ - sqlite3VdbeAddOp2(v, OP_Rewind, s.start.csr, 1); - VdbeCoverageNeverTaken(v); + sqlite3VdbeAddOp1(v, OP_Rewind, s.start.csr); } - sqlite3VdbeAddOp2(v, OP_Rewind, s.current.csr, 1); - VdbeCoverageNeverTaken(v); - sqlite3VdbeAddOp2(v, OP_Rewind, s.end.csr, 1); - VdbeCoverageNeverTaken(v); + sqlite3VdbeAddOp1(v, OP_Rewind, s.current.csr); + sqlite3VdbeAddOp1(v, OP_Rewind, s.end.csr); if( regPeer && pOrderBy ){ sqlite3VdbeAddOp3(v, OP_Copy, regNewPeer, regPeer, pOrderBy->nExpr-1); sqlite3VdbeAddOp3(v, OP_Copy, regPeer, s.start.reg, pOrderBy->nExpr-1); @@ -154147,6 +170243,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep( sqlite3VdbeJumpHere(v, addrGosubFlush); } + s.regRowid = 0; addrEmpty = sqlite3VdbeAddOp1(v, OP_Rewind, csrWrite); VdbeCoverage(v); if( pMWin->eEnd==TK_PRECEDING ){ @@ -154209,8 +170306,11 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep( /************** End of window.c **********************************************/ /************** Begin file parse.c *******************************************/ +/* This file is automatically generated by Lemon from input grammar +** source file "parse.y". +*/ /* -** 2000-05-29 +** 2001-09-15 ** ** The author disclaims copyright to this source code. In place of ** a legal notice, here is a blessing: @@ -154220,22 +170320,15 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep( ** May you share freely, never taking more than you give. ** ************************************************************************* -** Driver template for the LEMON parser generator. +** This file contains SQLite's SQL parser. ** -** The "lemon" program processes an LALR(1) input grammar file, then uses -** this template to construct a parser. The "lemon" program inserts text -** at each "%%" line. Also, any "P-a-r-s-e" identifer prefix (without the -** interstitial "-" characters) contained in this template is changed into -** the value of the %name directive from the grammar. Otherwise, the content -** of this template is copied straight through into the generate parser -** source file. -** -** The following is the concatenation of all %include directives from the -** input grammar file: +** The canonical source code to this file ("parse.y") is a Lemon grammar +** file that specifies the input grammar and actions to take while parsing. +** That input file is processed by Lemon to generate a C-language +** implementation of a parser for the given grammar. You might be reading +** this comment as part of the translated C-code. Edits should be made +** to the original parse.y sources. */ -/* #include */ -/* #include */ -/************ Begin %include sections from the grammar ************************/ /* #include "sqliteInt.h" */ @@ -154328,11 +170421,21 @@ static void updateDeleteLimitError( static void parserDoubleLinkSelect(Parse *pParse, Select *p){ assert( p!=0 ); if( p->pPrior ){ - Select *pNext = 0, *pLoop; - int mxSelect, cnt = 0; - for(pLoop=p; pLoop; pNext=pLoop, pLoop=pLoop->pPrior, cnt++){ + Select *pNext = 0, *pLoop = p; + int mxSelect, cnt = 1; + while(1){ pLoop->pNext = pNext; pLoop->selFlags |= SF_Compound; + pNext = pLoop; + pLoop = pLoop->pPrior; + if( pLoop==0 ) break; + cnt++; + if( pLoop->pOrderBy || pLoop->pLimit ){ + sqlite3ErrorMsg(pParse,"%s clause should come after %s not before", + pLoop->pOrderBy!=0 ? "ORDER BY" : "LIMIT", + sqlite3SelectOpName(pNext->op)); + break; + } } if( (p->selFlags & SF_MultiValue)==0 && (mxSelect = pParse->db->aLimit[SQLITE_LIMIT_COMPOUND_SELECT])>0 && @@ -154343,11 +170446,21 @@ static void updateDeleteLimitError( } } - - /* Construct a new Expr object from a single identifier. Use the - ** new Expr to populate pOut. Set the span of pOut to be the identifier - ** that created the expression. + /* Attach a With object describing the WITH clause to a Select + ** object describing the query for which the WITH clause is a prefix. */ + static Select *attachWithToSelect(Parse *pParse, Select *pSelect, With *pWith){ + if( pSelect ){ + pSelect->pWith = pWith; + parserDoubleLinkSelect(pParse, pSelect); + }else{ + sqlite3WithDelete(pParse->db, pWith); + } + return pSelect; + } + + + /* Construct a new Expr object from a single token */ static Expr *tokenExpr(Parse *pParse, int op, Token t){ Expr *p = sqlite3DbMallocRawNN(pParse->db, sizeof(Expr)+t.n+1); if( p ){ @@ -154356,17 +170469,18 @@ static void updateDeleteLimitError( p->affExpr = 0; p->flags = EP_Leaf; ExprClearVVAProperties(p); - p->iAgg = -1; + /* p->iAgg = -1; // Not required */ p->pLeft = p->pRight = 0; - p->x.pList = 0; p->pAggInfo = 0; - p->y.pTab = 0; + memset(&p->x, 0, sizeof(p->x)); + memset(&p->y, 0, sizeof(p->y)); p->op2 = 0; p->iTable = 0; p->iColumn = 0; p->u.zToken = (char*)&p[1]; memcpy(p->u.zToken, t.z, t.n); p->u.zToken[t.n] = 0; + p->w.iOfst = (int)(t.z - pParse->zTail); if( sqlite3Isquote(p->u.zToken[0]) ){ sqlite3DequoteExpr(p); } @@ -154419,11 +170533,195 @@ static void updateDeleteLimitError( # error too many tokens in the grammar #endif /**************** End of %include directives **********************************/ -/* These constants specify the various numeric values for terminal symbols -** in a format understandable to "makeheaders". This section is blank unless -** "lemon" is run with the "-m" command-line option. -***************** Begin makeheaders token definitions *************************/ -/**************** End makeheaders token definitions ***************************/ +/* These constants specify the various numeric values for terminal symbols. +***************** Begin token definitions *************************************/ +#ifndef TK_SEMI +#define TK_SEMI 1 +#define TK_EXPLAIN 2 +#define TK_QUERY 3 +#define TK_PLAN 4 +#define TK_BEGIN 5 +#define TK_TRANSACTION 6 +#define TK_DEFERRED 7 +#define TK_IMMEDIATE 8 +#define TK_EXCLUSIVE 9 +#define TK_COMMIT 10 +#define TK_END 11 +#define TK_ROLLBACK 12 +#define TK_SAVEPOINT 13 +#define TK_RELEASE 14 +#define TK_TO 15 +#define TK_TABLE 16 +#define TK_CREATE 17 +#define TK_IF 18 +#define TK_NOT 19 +#define TK_EXISTS 20 +#define TK_TEMP 21 +#define TK_LP 22 +#define TK_RP 23 +#define TK_AS 24 +#define TK_COMMA 25 +#define TK_WITHOUT 26 +#define TK_ABORT 27 +#define TK_ACTION 28 +#define TK_AFTER 29 +#define TK_ANALYZE 30 +#define TK_ASC 31 +#define TK_ATTACH 32 +#define TK_BEFORE 33 +#define TK_BY 34 +#define TK_CASCADE 35 +#define TK_CAST 36 +#define TK_CONFLICT 37 +#define TK_DATABASE 38 +#define TK_DESC 39 +#define TK_DETACH 40 +#define TK_EACH 41 +#define TK_FAIL 42 +#define TK_OR 43 +#define TK_AND 44 +#define TK_IS 45 +#define TK_MATCH 46 +#define TK_LIKE_KW 47 +#define TK_BETWEEN 48 +#define TK_IN 49 +#define TK_ISNULL 50 +#define TK_NOTNULL 51 +#define TK_NE 52 +#define TK_EQ 53 +#define TK_GT 54 +#define TK_LE 55 +#define TK_LT 56 +#define TK_GE 57 +#define TK_ESCAPE 58 +#define TK_ID 59 +#define TK_COLUMNKW 60 +#define TK_DO 61 +#define TK_FOR 62 +#define TK_IGNORE 63 +#define TK_INITIALLY 64 +#define TK_INSTEAD 65 +#define TK_NO 66 +#define TK_KEY 67 +#define TK_OF 68 +#define TK_OFFSET 69 +#define TK_PRAGMA 70 +#define TK_RAISE 71 +#define TK_RECURSIVE 72 +#define TK_REPLACE 73 +#define TK_RESTRICT 74 +#define TK_ROW 75 +#define TK_ROWS 76 +#define TK_TRIGGER 77 +#define TK_VACUUM 78 +#define TK_VIEW 79 +#define TK_VIRTUAL 80 +#define TK_WITH 81 +#define TK_NULLS 82 +#define TK_FIRST 83 +#define TK_LAST 84 +#define TK_CURRENT 85 +#define TK_FOLLOWING 86 +#define TK_PARTITION 87 +#define TK_PRECEDING 88 +#define TK_RANGE 89 +#define TK_UNBOUNDED 90 +#define TK_EXCLUDE 91 +#define TK_GROUPS 92 +#define TK_OTHERS 93 +#define TK_TIES 94 +#define TK_GENERATED 95 +#define TK_ALWAYS 96 +#define TK_MATERIALIZED 97 +#define TK_REINDEX 98 +#define TK_RENAME 99 +#define TK_CTIME_KW 100 +#define TK_ANY 101 +#define TK_BITAND 102 +#define TK_BITOR 103 +#define TK_LSHIFT 104 +#define TK_RSHIFT 105 +#define TK_PLUS 106 +#define TK_MINUS 107 +#define TK_STAR 108 +#define TK_SLASH 109 +#define TK_REM 110 +#define TK_CONCAT 111 +#define TK_PTR 112 +#define TK_COLLATE 113 +#define TK_BITNOT 114 +#define TK_ON 115 +#define TK_INDEXED 116 +#define TK_STRING 117 +#define TK_JOIN_KW 118 +#define TK_CONSTRAINT 119 +#define TK_DEFAULT 120 +#define TK_NULL 121 +#define TK_PRIMARY 122 +#define TK_UNIQUE 123 +#define TK_CHECK 124 +#define TK_REFERENCES 125 +#define TK_AUTOINCR 126 +#define TK_INSERT 127 +#define TK_DELETE 128 +#define TK_UPDATE 129 +#define TK_SET 130 +#define TK_DEFERRABLE 131 +#define TK_FOREIGN 132 +#define TK_DROP 133 +#define TK_UNION 134 +#define TK_ALL 135 +#define TK_EXCEPT 136 +#define TK_INTERSECT 137 +#define TK_SELECT 138 +#define TK_VALUES 139 +#define TK_DISTINCT 140 +#define TK_DOT 141 +#define TK_FROM 142 +#define TK_JOIN 143 +#define TK_USING 144 +#define TK_ORDER 145 +#define TK_GROUP 146 +#define TK_HAVING 147 +#define TK_LIMIT 148 +#define TK_WHERE 149 +#define TK_RETURNING 150 +#define TK_INTO 151 +#define TK_NOTHING 152 +#define TK_FLOAT 153 +#define TK_BLOB 154 +#define TK_INTEGER 155 +#define TK_VARIABLE 156 +#define TK_CASE 157 +#define TK_WHEN 158 +#define TK_THEN 159 +#define TK_ELSE 160 +#define TK_INDEX 161 +#define TK_ALTER 162 +#define TK_ADD 163 +#define TK_WINDOW 164 +#define TK_OVER 165 +#define TK_FILTER 166 +#define TK_COLUMN 167 +#define TK_AGG_FUNCTION 168 +#define TK_AGG_COLUMN 169 +#define TK_TRUEFALSE 170 +#define TK_ISNOT 171 +#define TK_FUNCTION 172 +#define TK_UMINUS 173 +#define TK_UPLUS 174 +#define TK_TRUTH 175 +#define TK_REGISTER 176 +#define TK_VECTOR 177 +#define TK_SELECT_COLUMN 178 +#define TK_IF_NULL_ROW 179 +#define TK_ASTERISK 180 +#define TK_SPAN 181 +#define TK_ERROR 182 +#define TK_SPACE 183 +#define TK_ILLEGAL 184 +#endif +/**************** End token definitions ***************************************/ /* The next sections is a series of control #defines. ** various aspects of the generated parser. @@ -154481,28 +170779,31 @@ static void updateDeleteLimitError( #endif /************* Begin control #defines *****************************************/ #define YYCODETYPE unsigned short int -#define YYNOCODE 310 +#define YYNOCODE 319 #define YYACTIONTYPE unsigned short int -#define YYWILDCARD 100 +#define YYWILDCARD 101 #define sqlite3ParserTOKENTYPE Token typedef union { int yyinit; sqlite3ParserTOKENTYPE yy0; - SrcList* yy47; - u8 yy58; - struct FrameBound yy77; - With* yy131; - int yy192; - Expr* yy202; - struct {int value; int mask;} yy207; - struct TrigEvent yy230; - ExprList* yy242; - Window* yy303; - Upsert* yy318; - const char* yy436; - TriggerStep* yy447; - Select* yy539; - IdList* yy600; + TriggerStep* yy33; + Window* yy41; + Select* yy47; + SrcList* yy131; + struct TrigEvent yy180; + struct {int value; int mask;} yy231; + IdList* yy254; + u32 yy285; + ExprList* yy322; + Cte* yy385; + int yy394; + Upsert* yy444; + u8 yy516; + With* yy521; + const char* yy522; + Expr* yy528; + OnOrUsing yy561; + struct FrameBound yy595; } YYMINORTYPE; #ifndef YYSTACKDEPTH #define YYSTACKDEPTH 100 @@ -154518,18 +170819,18 @@ typedef union { #define sqlite3ParserCTX_FETCH Parse *pParse=yypParser->pParse; #define sqlite3ParserCTX_STORE yypParser->pParse=pParse; #define YYFALLBACK 1 -#define YYNSTATE 553 -#define YYNRULE 385 -#define YYNRULE_WITH_ACTION 325 -#define YYNTOKEN 181 -#define YY_MAX_SHIFT 552 -#define YY_MIN_SHIFTREDUCE 803 -#define YY_MAX_SHIFTREDUCE 1187 -#define YY_ERROR_ACTION 1188 -#define YY_ACCEPT_ACTION 1189 -#define YY_NO_ACTION 1190 -#define YY_MIN_REDUCE 1191 -#define YY_MAX_REDUCE 1575 +#define YYNSTATE 579 +#define YYNRULE 405 +#define YYNRULE_WITH_ACTION 340 +#define YYNTOKEN 185 +#define YY_MAX_SHIFT 578 +#define YY_MIN_SHIFTREDUCE 838 +#define YY_MAX_SHIFTREDUCE 1242 +#define YY_ERROR_ACTION 1243 +#define YY_ACCEPT_ACTION 1244 +#define YY_NO_ACTION 1245 +#define YY_MIN_REDUCE 1246 +#define YY_MAX_REDUCE 1650 /************* End control #defines *******************************************/ #define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0]))) @@ -154596,586 +170897,619 @@ typedef union { ** yy_default[] Default action for each state. ** *********** Begin parsing tables **********************************************/ -#define YY_ACTTAB_COUNT (1962) +#define YY_ACTTAB_COUNT (2100) static const YYACTIONTYPE yy_action[] = { - /* 0 */ 546, 1222, 546, 451, 1260, 546, 1239, 546, 114, 111, - /* 10 */ 211, 546, 1537, 546, 1260, 523, 114, 111, 211, 392, - /* 20 */ 1232, 344, 42, 42, 42, 42, 1225, 42, 42, 71, - /* 30 */ 71, 937, 1224, 71, 71, 71, 71, 1462, 1493, 938, - /* 40 */ 820, 453, 6, 121, 122, 112, 1165, 1165, 1006, 1009, - /* 50 */ 999, 999, 119, 119, 120, 120, 120, 120, 1543, 392, - /* 60 */ 1358, 1517, 552, 2, 1193, 194, 528, 436, 143, 291, - /* 70 */ 528, 136, 528, 371, 261, 504, 272, 385, 1273, 527, - /* 80 */ 503, 493, 164, 121, 122, 112, 1165, 1165, 1006, 1009, - /* 90 */ 999, 999, 119, 119, 120, 120, 120, 120, 1358, 442, - /* 100 */ 1514, 118, 118, 118, 118, 117, 117, 116, 116, 116, - /* 110 */ 115, 424, 266, 266, 266, 266, 1498, 358, 1500, 435, - /* 120 */ 357, 1498, 517, 524, 1485, 543, 1114, 543, 1114, 392, - /* 130 */ 405, 241, 208, 114, 111, 211, 98, 290, 537, 221, - /* 140 */ 1029, 118, 118, 118, 118, 117, 117, 116, 116, 116, - /* 150 */ 115, 424, 1142, 121, 122, 112, 1165, 1165, 1006, 1009, - /* 160 */ 999, 999, 119, 119, 120, 120, 120, 120, 406, 428, - /* 170 */ 117, 117, 116, 116, 116, 115, 424, 1418, 468, 123, - /* 180 */ 118, 118, 118, 118, 117, 117, 116, 116, 116, 115, - /* 190 */ 424, 116, 116, 116, 115, 424, 540, 540, 540, 392, - /* 200 */ 505, 120, 120, 120, 120, 113, 1051, 1142, 1143, 1144, - /* 210 */ 1051, 118, 118, 118, 118, 117, 117, 116, 116, 116, - /* 220 */ 115, 424, 1461, 121, 122, 112, 1165, 1165, 1006, 1009, - /* 230 */ 999, 999, 119, 119, 120, 120, 120, 120, 392, 444, - /* 240 */ 316, 83, 463, 81, 359, 382, 1142, 80, 118, 118, - /* 250 */ 118, 118, 117, 117, 116, 116, 116, 115, 424, 179, - /* 260 */ 434, 424, 121, 122, 112, 1165, 1165, 1006, 1009, 999, - /* 270 */ 999, 119, 119, 120, 120, 120, 120, 434, 433, 266, - /* 280 */ 266, 118, 118, 118, 118, 117, 117, 116, 116, 116, - /* 290 */ 115, 424, 543, 1109, 903, 506, 1142, 114, 111, 211, - /* 300 */ 1431, 1142, 1143, 1144, 206, 491, 1109, 392, 449, 1109, - /* 310 */ 545, 330, 120, 120, 120, 120, 298, 1431, 1433, 17, - /* 320 */ 118, 118, 118, 118, 117, 117, 116, 116, 116, 115, - /* 330 */ 424, 121, 122, 112, 1165, 1165, 1006, 1009, 999, 999, - /* 340 */ 119, 119, 120, 120, 120, 120, 392, 1358, 434, 1142, - /* 350 */ 482, 1142, 1143, 1144, 996, 996, 1007, 1010, 445, 118, - /* 360 */ 118, 118, 118, 117, 117, 116, 116, 116, 115, 424, - /* 370 */ 121, 122, 112, 1165, 1165, 1006, 1009, 999, 999, 119, - /* 380 */ 119, 120, 120, 120, 120, 1054, 1054, 465, 1431, 118, - /* 390 */ 118, 118, 118, 117, 117, 116, 116, 116, 115, 424, - /* 400 */ 1142, 451, 546, 1426, 1142, 1143, 1144, 233, 966, 1142, - /* 410 */ 481, 478, 477, 171, 360, 392, 164, 407, 414, 842, - /* 420 */ 476, 164, 185, 334, 71, 71, 1243, 1000, 118, 118, - /* 430 */ 118, 118, 117, 117, 116, 116, 116, 115, 424, 121, - /* 440 */ 122, 112, 1165, 1165, 1006, 1009, 999, 999, 119, 119, - /* 450 */ 120, 120, 120, 120, 392, 1142, 1143, 1144, 835, 12, - /* 460 */ 314, 509, 163, 356, 1142, 1143, 1144, 114, 111, 211, - /* 470 */ 508, 290, 537, 546, 276, 180, 290, 537, 121, 122, - /* 480 */ 112, 1165, 1165, 1006, 1009, 999, 999, 119, 119, 120, - /* 490 */ 120, 120, 120, 345, 484, 71, 71, 118, 118, 118, - /* 500 */ 118, 117, 117, 116, 116, 116, 115, 424, 1142, 209, - /* 510 */ 411, 523, 1142, 1109, 1571, 378, 252, 269, 342, 487, - /* 520 */ 337, 486, 238, 392, 513, 364, 1109, 1127, 333, 1109, - /* 530 */ 191, 409, 286, 32, 457, 443, 118, 118, 118, 118, - /* 540 */ 117, 117, 116, 116, 116, 115, 424, 121, 122, 112, - /* 550 */ 1165, 1165, 1006, 1009, 999, 999, 119, 119, 120, 120, - /* 560 */ 120, 120, 392, 1142, 1143, 1144, 987, 1142, 1143, 1144, - /* 570 */ 1142, 233, 492, 1492, 481, 478, 477, 6, 163, 546, - /* 580 */ 512, 546, 115, 424, 476, 5, 121, 122, 112, 1165, - /* 590 */ 1165, 1006, 1009, 999, 999, 119, 119, 120, 120, 120, - /* 600 */ 120, 13, 13, 13, 13, 118, 118, 118, 118, 117, - /* 610 */ 117, 116, 116, 116, 115, 424, 403, 502, 408, 546, - /* 620 */ 1486, 544, 1142, 892, 892, 1142, 1143, 1144, 1473, 1142, - /* 630 */ 275, 392, 808, 809, 810, 971, 422, 422, 422, 16, - /* 640 */ 16, 55, 55, 1242, 118, 118, 118, 118, 117, 117, - /* 650 */ 116, 116, 116, 115, 424, 121, 122, 112, 1165, 1165, - /* 660 */ 1006, 1009, 999, 999, 119, 119, 120, 120, 120, 120, - /* 670 */ 392, 1189, 1, 1, 552, 2, 1193, 1142, 1143, 1144, - /* 680 */ 194, 291, 898, 136, 1142, 1143, 1144, 897, 521, 1492, - /* 690 */ 1273, 3, 380, 6, 121, 122, 112, 1165, 1165, 1006, - /* 700 */ 1009, 999, 999, 119, 119, 120, 120, 120, 120, 858, - /* 710 */ 546, 924, 546, 118, 118, 118, 118, 117, 117, 116, - /* 720 */ 116, 116, 115, 424, 266, 266, 1092, 1569, 1142, 551, - /* 730 */ 1569, 1193, 13, 13, 13, 13, 291, 543, 136, 392, - /* 740 */ 485, 421, 420, 966, 344, 1273, 468, 410, 859, 279, - /* 750 */ 140, 221, 118, 118, 118, 118, 117, 117, 116, 116, - /* 760 */ 116, 115, 424, 121, 122, 112, 1165, 1165, 1006, 1009, - /* 770 */ 999, 999, 119, 119, 120, 120, 120, 120, 546, 266, - /* 780 */ 266, 428, 392, 1142, 1143, 1144, 1172, 830, 1172, 468, - /* 790 */ 431, 145, 543, 1146, 401, 314, 439, 302, 838, 1490, - /* 800 */ 71, 71, 412, 6, 1090, 473, 221, 100, 112, 1165, - /* 810 */ 1165, 1006, 1009, 999, 999, 119, 119, 120, 120, 120, - /* 820 */ 120, 118, 118, 118, 118, 117, 117, 116, 116, 116, - /* 830 */ 115, 424, 237, 1425, 546, 451, 428, 287, 986, 546, - /* 840 */ 236, 235, 234, 830, 97, 529, 429, 1265, 1265, 1146, - /* 850 */ 494, 307, 430, 838, 977, 546, 71, 71, 976, 1241, - /* 860 */ 546, 51, 51, 300, 118, 118, 118, 118, 117, 117, - /* 870 */ 116, 116, 116, 115, 424, 194, 103, 70, 70, 266, - /* 880 */ 266, 546, 71, 71, 266, 266, 30, 391, 344, 976, - /* 890 */ 976, 978, 543, 528, 1109, 328, 392, 543, 495, 397, - /* 900 */ 1470, 195, 530, 13, 13, 1358, 240, 1109, 277, 280, - /* 910 */ 1109, 280, 304, 457, 306, 333, 392, 31, 188, 419, - /* 920 */ 121, 122, 112, 1165, 1165, 1006, 1009, 999, 999, 119, - /* 930 */ 119, 120, 120, 120, 120, 142, 392, 365, 457, 986, - /* 940 */ 121, 122, 112, 1165, 1165, 1006, 1009, 999, 999, 119, - /* 950 */ 119, 120, 120, 120, 120, 977, 323, 1142, 326, 976, - /* 960 */ 121, 110, 112, 1165, 1165, 1006, 1009, 999, 999, 119, - /* 970 */ 119, 120, 120, 120, 120, 464, 377, 1185, 118, 118, - /* 980 */ 118, 118, 117, 117, 116, 116, 116, 115, 424, 1142, - /* 990 */ 976, 976, 978, 305, 9, 366, 244, 362, 118, 118, - /* 1000 */ 118, 118, 117, 117, 116, 116, 116, 115, 424, 313, - /* 1010 */ 546, 344, 1142, 1143, 1144, 299, 290, 537, 118, 118, - /* 1020 */ 118, 118, 117, 117, 116, 116, 116, 115, 424, 1263, - /* 1030 */ 1263, 1163, 13, 13, 278, 421, 420, 468, 392, 923, - /* 1040 */ 260, 260, 289, 1169, 1142, 1143, 1144, 189, 1171, 266, - /* 1050 */ 266, 468, 390, 543, 1186, 546, 1170, 263, 144, 489, - /* 1060 */ 922, 546, 543, 122, 112, 1165, 1165, 1006, 1009, 999, - /* 1070 */ 999, 119, 119, 120, 120, 120, 120, 71, 71, 1142, - /* 1080 */ 1172, 1272, 1172, 13, 13, 898, 1070, 1163, 546, 468, - /* 1090 */ 897, 107, 538, 1491, 4, 1268, 1109, 6, 525, 1049, - /* 1100 */ 12, 1071, 1092, 1570, 312, 455, 1570, 520, 541, 1109, - /* 1110 */ 56, 56, 1109, 1489, 423, 1358, 1072, 6, 345, 285, - /* 1120 */ 118, 118, 118, 118, 117, 117, 116, 116, 116, 115, - /* 1130 */ 424, 425, 1271, 321, 1142, 1143, 1144, 878, 266, 266, - /* 1140 */ 1277, 107, 538, 535, 4, 1488, 293, 879, 1211, 6, - /* 1150 */ 210, 543, 543, 164, 294, 496, 416, 204, 541, 267, - /* 1160 */ 267, 1214, 398, 511, 499, 204, 266, 266, 396, 531, - /* 1170 */ 8, 986, 543, 519, 546, 922, 458, 105, 105, 543, - /* 1180 */ 1090, 425, 266, 266, 106, 417, 425, 548, 547, 266, - /* 1190 */ 266, 976, 518, 535, 1373, 543, 15, 15, 266, 266, - /* 1200 */ 456, 1120, 543, 266, 266, 1070, 1372, 515, 290, 537, - /* 1210 */ 546, 543, 514, 97, 444, 316, 543, 546, 922, 125, - /* 1220 */ 1071, 986, 976, 976, 978, 979, 27, 105, 105, 401, - /* 1230 */ 343, 1511, 44, 44, 106, 1072, 425, 548, 547, 57, - /* 1240 */ 57, 976, 343, 1511, 107, 538, 546, 4, 462, 401, - /* 1250 */ 214, 1120, 459, 297, 377, 1091, 534, 1309, 546, 539, - /* 1260 */ 398, 541, 290, 537, 104, 244, 102, 526, 58, 58, - /* 1270 */ 546, 199, 976, 976, 978, 979, 27, 1516, 1131, 427, - /* 1280 */ 59, 59, 270, 237, 425, 138, 95, 375, 375, 374, - /* 1290 */ 255, 372, 60, 60, 817, 1180, 535, 546, 273, 546, - /* 1300 */ 1163, 1308, 389, 388, 546, 438, 546, 215, 210, 296, - /* 1310 */ 515, 849, 546, 265, 208, 516, 1476, 295, 274, 61, - /* 1320 */ 61, 62, 62, 308, 986, 109, 45, 45, 46, 46, - /* 1330 */ 105, 105, 1186, 922, 47, 47, 341, 106, 546, 425, - /* 1340 */ 548, 547, 1542, 546, 976, 867, 340, 217, 546, 937, - /* 1350 */ 397, 107, 538, 218, 4, 156, 1163, 938, 158, 546, - /* 1360 */ 49, 49, 1162, 546, 268, 50, 50, 546, 541, 1450, - /* 1370 */ 63, 63, 546, 1449, 216, 976, 976, 978, 979, 27, - /* 1380 */ 446, 64, 64, 546, 460, 65, 65, 546, 318, 14, - /* 1390 */ 14, 425, 1305, 546, 66, 66, 1087, 546, 141, 379, - /* 1400 */ 38, 546, 963, 535, 322, 127, 127, 546, 393, 67, - /* 1410 */ 67, 546, 325, 290, 537, 52, 52, 515, 546, 68, - /* 1420 */ 68, 845, 514, 69, 69, 399, 165, 857, 856, 53, - /* 1430 */ 53, 986, 311, 151, 151, 97, 432, 105, 105, 327, - /* 1440 */ 152, 152, 526, 1048, 106, 1048, 425, 548, 547, 1131, - /* 1450 */ 427, 976, 1032, 270, 968, 239, 329, 243, 375, 375, - /* 1460 */ 374, 255, 372, 940, 941, 817, 1296, 546, 220, 546, - /* 1470 */ 107, 538, 546, 4, 546, 1256, 199, 845, 215, 1036, - /* 1480 */ 296, 1530, 976, 976, 978, 979, 27, 541, 295, 76, - /* 1490 */ 76, 54, 54, 980, 72, 72, 128, 128, 864, 865, - /* 1500 */ 107, 538, 546, 4, 1047, 546, 1047, 533, 469, 546, - /* 1510 */ 425, 546, 450, 1240, 546, 243, 546, 541, 217, 546, - /* 1520 */ 452, 197, 535, 243, 73, 73, 156, 129, 129, 158, - /* 1530 */ 336, 130, 130, 126, 126, 1036, 150, 150, 149, 149, - /* 1540 */ 425, 134, 134, 317, 474, 216, 97, 239, 331, 980, - /* 1550 */ 986, 97, 535, 346, 347, 546, 105, 105, 902, 931, - /* 1560 */ 546, 895, 243, 106, 109, 425, 548, 547, 546, 1505, - /* 1570 */ 976, 828, 99, 538, 139, 4, 546, 133, 133, 393, - /* 1580 */ 986, 1317, 131, 131, 290, 537, 105, 105, 1357, 541, - /* 1590 */ 132, 132, 1292, 106, 1303, 425, 548, 547, 75, 75, - /* 1600 */ 976, 976, 976, 978, 979, 27, 546, 432, 896, 1289, - /* 1610 */ 532, 109, 425, 1363, 546, 1221, 1213, 1202, 258, 546, - /* 1620 */ 349, 546, 1201, 11, 535, 1203, 1524, 351, 77, 77, - /* 1630 */ 376, 976, 976, 978, 979, 27, 74, 74, 353, 213, - /* 1640 */ 301, 43, 43, 48, 48, 437, 310, 201, 303, 1350, - /* 1650 */ 315, 355, 986, 454, 479, 1239, 339, 192, 105, 105, - /* 1660 */ 1422, 1421, 193, 536, 205, 106, 1527, 425, 548, 547, - /* 1670 */ 1180, 167, 976, 270, 247, 1469, 1467, 1177, 375, 375, - /* 1680 */ 374, 255, 372, 200, 369, 817, 400, 83, 79, 82, - /* 1690 */ 1427, 448, 177, 95, 1342, 161, 169, 1339, 215, 440, - /* 1700 */ 296, 172, 173, 976, 976, 978, 979, 27, 295, 174, - /* 1710 */ 175, 441, 472, 223, 1347, 383, 35, 381, 36, 461, - /* 1720 */ 88, 1353, 181, 447, 384, 1416, 227, 467, 259, 229, - /* 1730 */ 186, 488, 470, 324, 1250, 230, 231, 320, 217, 1204, - /* 1740 */ 1438, 1259, 386, 1258, 413, 90, 156, 849, 1541, 158, - /* 1750 */ 206, 415, 1540, 507, 1300, 1257, 94, 348, 1229, 1301, - /* 1760 */ 387, 1510, 1228, 338, 1227, 216, 350, 1539, 498, 283, - /* 1770 */ 284, 1249, 501, 1299, 352, 245, 246, 418, 1298, 354, - /* 1780 */ 1496, 1495, 124, 10, 526, 363, 101, 1324, 253, 96, - /* 1790 */ 510, 1210, 34, 549, 1137, 254, 256, 257, 166, 393, - /* 1800 */ 550, 1199, 1282, 361, 290, 537, 1281, 196, 367, 368, - /* 1810 */ 1194, 153, 1454, 137, 281, 1323, 1455, 804, 154, 426, - /* 1820 */ 198, 155, 1453, 1452, 292, 212, 202, 432, 1402, 203, - /* 1830 */ 271, 135, 288, 78, 1046, 1044, 960, 168, 157, 881, - /* 1840 */ 170, 219, 309, 222, 1060, 176, 964, 159, 402, 84, - /* 1850 */ 178, 404, 85, 86, 87, 160, 1063, 224, 394, 395, - /* 1860 */ 225, 1059, 146, 18, 226, 319, 243, 1174, 466, 228, - /* 1870 */ 1052, 182, 183, 37, 819, 471, 340, 232, 332, 483, - /* 1880 */ 184, 89, 162, 19, 20, 475, 91, 480, 847, 335, - /* 1890 */ 147, 860, 282, 92, 490, 93, 1125, 148, 1012, 1095, - /* 1900 */ 39, 497, 1096, 40, 500, 262, 207, 264, 930, 187, - /* 1910 */ 925, 109, 1111, 1115, 1113, 7, 1099, 242, 33, 1119, - /* 1920 */ 21, 522, 22, 23, 24, 1118, 25, 190, 97, 26, - /* 1930 */ 1027, 1013, 1011, 1015, 1069, 1016, 1068, 249, 248, 28, - /* 1940 */ 41, 891, 981, 829, 108, 29, 250, 542, 251, 370, - /* 1950 */ 373, 1133, 1132, 1190, 1190, 1190, 1190, 1190, 1190, 1190, - /* 1960 */ 1532, 1531, + /* 0 */ 572, 210, 572, 119, 116, 231, 572, 119, 116, 231, + /* 10 */ 572, 1317, 379, 1296, 410, 566, 566, 566, 572, 411, + /* 20 */ 380, 1317, 1279, 42, 42, 42, 42, 210, 1529, 72, + /* 30 */ 72, 974, 421, 42, 42, 495, 305, 281, 305, 975, + /* 40 */ 399, 72, 72, 126, 127, 81, 1217, 1217, 1054, 1057, + /* 50 */ 1044, 1044, 124, 124, 125, 125, 125, 125, 480, 411, + /* 60 */ 1244, 1, 1, 578, 2, 1248, 554, 119, 116, 231, + /* 70 */ 319, 484, 147, 484, 528, 119, 116, 231, 533, 1330, + /* 80 */ 419, 527, 143, 126, 127, 81, 1217, 1217, 1054, 1057, + /* 90 */ 1044, 1044, 124, 124, 125, 125, 125, 125, 119, 116, + /* 100 */ 231, 329, 123, 123, 123, 123, 122, 122, 121, 121, + /* 110 */ 121, 120, 117, 448, 286, 286, 286, 286, 446, 446, + /* 120 */ 446, 1568, 378, 1570, 1193, 377, 1164, 569, 1164, 569, + /* 130 */ 411, 1568, 541, 261, 228, 448, 102, 146, 453, 318, + /* 140 */ 563, 242, 123, 123, 123, 123, 122, 122, 121, 121, + /* 150 */ 121, 120, 117, 448, 126, 127, 81, 1217, 1217, 1054, + /* 160 */ 1057, 1044, 1044, 124, 124, 125, 125, 125, 125, 143, + /* 170 */ 296, 1193, 341, 452, 121, 121, 121, 120, 117, 448, + /* 180 */ 128, 1193, 1194, 1193, 149, 445, 444, 572, 120, 117, + /* 190 */ 448, 125, 125, 125, 125, 118, 123, 123, 123, 123, + /* 200 */ 122, 122, 121, 121, 121, 120, 117, 448, 458, 114, + /* 210 */ 13, 13, 550, 123, 123, 123, 123, 122, 122, 121, + /* 220 */ 121, 121, 120, 117, 448, 424, 318, 563, 1193, 1194, + /* 230 */ 1193, 150, 1225, 411, 1225, 125, 125, 125, 125, 123, + /* 240 */ 123, 123, 123, 122, 122, 121, 121, 121, 120, 117, + /* 250 */ 448, 469, 344, 1041, 1041, 1055, 1058, 126, 127, 81, + /* 260 */ 1217, 1217, 1054, 1057, 1044, 1044, 124, 124, 125, 125, + /* 270 */ 125, 125, 1282, 526, 224, 1193, 572, 411, 226, 519, + /* 280 */ 177, 83, 84, 123, 123, 123, 123, 122, 122, 121, + /* 290 */ 121, 121, 120, 117, 448, 1010, 16, 16, 1193, 134, + /* 300 */ 134, 126, 127, 81, 1217, 1217, 1054, 1057, 1044, 1044, + /* 310 */ 124, 124, 125, 125, 125, 125, 123, 123, 123, 123, + /* 320 */ 122, 122, 121, 121, 121, 120, 117, 448, 1045, 550, + /* 330 */ 1193, 375, 1193, 1194, 1193, 254, 1438, 401, 508, 505, + /* 340 */ 504, 112, 564, 570, 4, 929, 929, 435, 503, 342, + /* 350 */ 464, 330, 362, 396, 1238, 1193, 1194, 1193, 567, 572, + /* 360 */ 123, 123, 123, 123, 122, 122, 121, 121, 121, 120, + /* 370 */ 117, 448, 286, 286, 371, 1581, 1607, 445, 444, 155, + /* 380 */ 411, 449, 72, 72, 1289, 569, 1222, 1193, 1194, 1193, + /* 390 */ 86, 1224, 273, 561, 547, 520, 520, 572, 99, 1223, + /* 400 */ 6, 1281, 476, 143, 126, 127, 81, 1217, 1217, 1054, + /* 410 */ 1057, 1044, 1044, 124, 124, 125, 125, 125, 125, 554, + /* 420 */ 13, 13, 1031, 511, 1225, 1193, 1225, 553, 110, 110, + /* 430 */ 224, 572, 1239, 177, 572, 429, 111, 199, 449, 573, + /* 440 */ 449, 432, 1555, 1019, 327, 555, 1193, 272, 289, 370, + /* 450 */ 514, 365, 513, 259, 72, 72, 547, 72, 72, 361, + /* 460 */ 318, 563, 1613, 123, 123, 123, 123, 122, 122, 121, + /* 470 */ 121, 121, 120, 117, 448, 1019, 1019, 1021, 1022, 28, + /* 480 */ 286, 286, 1193, 1194, 1193, 1159, 572, 1612, 411, 904, + /* 490 */ 192, 554, 358, 569, 554, 940, 537, 521, 1159, 437, + /* 500 */ 415, 1159, 556, 1193, 1194, 1193, 572, 548, 548, 52, + /* 510 */ 52, 216, 126, 127, 81, 1217, 1217, 1054, 1057, 1044, + /* 520 */ 1044, 124, 124, 125, 125, 125, 125, 1193, 478, 136, + /* 530 */ 136, 411, 286, 286, 1493, 509, 122, 122, 121, 121, + /* 540 */ 121, 120, 117, 448, 1010, 569, 522, 219, 545, 545, + /* 550 */ 318, 563, 143, 6, 536, 126, 127, 81, 1217, 1217, + /* 560 */ 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, 125, + /* 570 */ 1557, 123, 123, 123, 123, 122, 122, 121, 121, 121, + /* 580 */ 120, 117, 448, 489, 1193, 1194, 1193, 486, 283, 1270, + /* 590 */ 960, 254, 1193, 375, 508, 505, 504, 1193, 342, 574, + /* 600 */ 1193, 574, 411, 294, 503, 960, 879, 193, 484, 318, + /* 610 */ 563, 386, 292, 382, 123, 123, 123, 123, 122, 122, + /* 620 */ 121, 121, 121, 120, 117, 448, 126, 127, 81, 1217, + /* 630 */ 1217, 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, + /* 640 */ 125, 411, 396, 1139, 1193, 872, 101, 286, 286, 1193, + /* 650 */ 1194, 1193, 375, 1096, 1193, 1194, 1193, 1193, 1194, 1193, + /* 660 */ 569, 459, 33, 375, 235, 126, 127, 81, 1217, 1217, + /* 670 */ 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, 125, + /* 680 */ 1437, 962, 572, 230, 961, 123, 123, 123, 123, 122, + /* 690 */ 122, 121, 121, 121, 120, 117, 448, 1159, 230, 1193, + /* 700 */ 158, 1193, 1194, 1193, 1556, 13, 13, 303, 960, 1233, + /* 710 */ 1159, 154, 411, 1159, 375, 1584, 1177, 5, 371, 1581, + /* 720 */ 431, 1239, 3, 960, 123, 123, 123, 123, 122, 122, + /* 730 */ 121, 121, 121, 120, 117, 448, 126, 127, 81, 1217, + /* 740 */ 1217, 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, + /* 750 */ 125, 411, 210, 571, 1193, 1032, 1193, 1194, 1193, 1193, + /* 760 */ 390, 855, 156, 1555, 376, 404, 1101, 1101, 492, 572, + /* 770 */ 469, 344, 1322, 1322, 1555, 126, 127, 81, 1217, 1217, + /* 780 */ 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, 125, + /* 790 */ 130, 572, 13, 13, 532, 123, 123, 123, 123, 122, + /* 800 */ 122, 121, 121, 121, 120, 117, 448, 304, 572, 457, + /* 810 */ 229, 1193, 1194, 1193, 13, 13, 1193, 1194, 1193, 1300, + /* 820 */ 467, 1270, 411, 1320, 1320, 1555, 1015, 457, 456, 436, + /* 830 */ 301, 72, 72, 1268, 123, 123, 123, 123, 122, 122, + /* 840 */ 121, 121, 121, 120, 117, 448, 126, 127, 81, 1217, + /* 850 */ 1217, 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, + /* 860 */ 125, 411, 384, 1076, 1159, 286, 286, 421, 314, 280, + /* 870 */ 280, 287, 287, 461, 408, 407, 1539, 1159, 569, 572, + /* 880 */ 1159, 1196, 569, 409, 569, 126, 127, 81, 1217, 1217, + /* 890 */ 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, 125, + /* 900 */ 457, 1485, 13, 13, 1541, 123, 123, 123, 123, 122, + /* 910 */ 122, 121, 121, 121, 120, 117, 448, 202, 572, 462, + /* 920 */ 1587, 578, 2, 1248, 843, 844, 845, 1563, 319, 409, + /* 930 */ 147, 6, 411, 257, 256, 255, 208, 1330, 9, 1196, + /* 940 */ 264, 72, 72, 1436, 123, 123, 123, 123, 122, 122, + /* 950 */ 121, 121, 121, 120, 117, 448, 126, 127, 81, 1217, + /* 960 */ 1217, 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, + /* 970 */ 125, 572, 286, 286, 572, 1213, 411, 577, 315, 1248, + /* 980 */ 421, 371, 1581, 356, 319, 569, 147, 495, 529, 1644, + /* 990 */ 397, 935, 495, 1330, 71, 71, 934, 72, 72, 242, + /* 1000 */ 1328, 105, 81, 1217, 1217, 1054, 1057, 1044, 1044, 124, + /* 1010 */ 124, 125, 125, 125, 125, 123, 123, 123, 123, 122, + /* 1020 */ 122, 121, 121, 121, 120, 117, 448, 1117, 286, 286, + /* 1030 */ 1422, 452, 1528, 1213, 443, 286, 286, 1492, 1355, 313, + /* 1040 */ 478, 569, 1118, 454, 351, 495, 354, 1266, 569, 209, + /* 1050 */ 572, 418, 179, 572, 1031, 242, 385, 1119, 523, 123, + /* 1060 */ 123, 123, 123, 122, 122, 121, 121, 121, 120, 117, + /* 1070 */ 448, 1020, 108, 72, 72, 1019, 13, 13, 915, 572, + /* 1080 */ 1498, 572, 286, 286, 98, 530, 1537, 452, 916, 1334, + /* 1090 */ 1329, 203, 411, 286, 286, 569, 152, 211, 1498, 1500, + /* 1100 */ 426, 569, 56, 56, 57, 57, 569, 1019, 1019, 1021, + /* 1110 */ 447, 572, 411, 531, 12, 297, 126, 127, 81, 1217, + /* 1120 */ 1217, 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, + /* 1130 */ 125, 572, 411, 867, 15, 15, 126, 127, 81, 1217, + /* 1140 */ 1217, 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, + /* 1150 */ 125, 373, 529, 264, 44, 44, 126, 115, 81, 1217, + /* 1160 */ 1217, 1054, 1057, 1044, 1044, 124, 124, 125, 125, 125, + /* 1170 */ 125, 1498, 478, 1271, 417, 123, 123, 123, 123, 122, + /* 1180 */ 122, 121, 121, 121, 120, 117, 448, 205, 1213, 495, + /* 1190 */ 430, 867, 468, 322, 495, 123, 123, 123, 123, 122, + /* 1200 */ 122, 121, 121, 121, 120, 117, 448, 572, 557, 1140, + /* 1210 */ 1642, 1422, 1642, 543, 572, 123, 123, 123, 123, 122, + /* 1220 */ 122, 121, 121, 121, 120, 117, 448, 572, 1422, 572, + /* 1230 */ 13, 13, 542, 323, 1325, 411, 334, 58, 58, 349, + /* 1240 */ 1422, 1170, 326, 286, 286, 549, 1213, 300, 895, 530, + /* 1250 */ 45, 45, 59, 59, 1140, 1643, 569, 1643, 565, 417, + /* 1260 */ 127, 81, 1217, 1217, 1054, 1057, 1044, 1044, 124, 124, + /* 1270 */ 125, 125, 125, 125, 1367, 373, 500, 290, 1193, 512, + /* 1280 */ 1366, 427, 394, 394, 393, 275, 391, 896, 1138, 852, + /* 1290 */ 478, 258, 1422, 1170, 463, 1159, 12, 331, 428, 333, + /* 1300 */ 1117, 460, 236, 258, 325, 460, 544, 1544, 1159, 1098, + /* 1310 */ 491, 1159, 324, 1098, 440, 1118, 335, 516, 123, 123, + /* 1320 */ 123, 123, 122, 122, 121, 121, 121, 120, 117, 448, + /* 1330 */ 1119, 318, 563, 1138, 572, 1193, 1194, 1193, 112, 564, + /* 1340 */ 201, 4, 238, 433, 935, 490, 285, 228, 1517, 934, + /* 1350 */ 170, 560, 572, 142, 1516, 567, 572, 60, 60, 572, + /* 1360 */ 416, 572, 441, 572, 535, 302, 875, 8, 487, 572, + /* 1370 */ 237, 572, 416, 572, 485, 61, 61, 572, 449, 62, + /* 1380 */ 62, 332, 63, 63, 46, 46, 47, 47, 361, 572, + /* 1390 */ 561, 572, 48, 48, 50, 50, 51, 51, 572, 295, + /* 1400 */ 64, 64, 482, 295, 539, 412, 471, 1031, 572, 538, + /* 1410 */ 318, 563, 65, 65, 66, 66, 409, 475, 572, 1031, + /* 1420 */ 572, 14, 14, 875, 1020, 110, 110, 409, 1019, 572, + /* 1430 */ 474, 67, 67, 111, 455, 449, 573, 449, 98, 317, + /* 1440 */ 1019, 132, 132, 133, 133, 572, 1561, 572, 974, 409, + /* 1450 */ 6, 1562, 68, 68, 1560, 6, 975, 572, 6, 1559, + /* 1460 */ 1019, 1019, 1021, 6, 346, 218, 101, 531, 53, 53, + /* 1470 */ 69, 69, 1019, 1019, 1021, 1022, 28, 1586, 1181, 451, + /* 1480 */ 70, 70, 290, 87, 215, 31, 1363, 394, 394, 393, + /* 1490 */ 275, 391, 350, 109, 852, 107, 572, 112, 564, 483, + /* 1500 */ 4, 1212, 572, 239, 153, 572, 39, 236, 1299, 325, + /* 1510 */ 112, 564, 1298, 4, 567, 572, 32, 324, 572, 54, + /* 1520 */ 54, 572, 1135, 353, 398, 165, 165, 567, 166, 166, + /* 1530 */ 572, 291, 355, 572, 17, 357, 572, 449, 77, 77, + /* 1540 */ 1313, 55, 55, 1297, 73, 73, 572, 238, 470, 561, + /* 1550 */ 449, 472, 364, 135, 135, 170, 74, 74, 142, 163, + /* 1560 */ 163, 374, 561, 539, 572, 321, 572, 886, 540, 137, + /* 1570 */ 137, 339, 1353, 422, 298, 237, 539, 572, 1031, 572, + /* 1580 */ 340, 538, 101, 369, 110, 110, 162, 131, 131, 164, + /* 1590 */ 164, 1031, 111, 368, 449, 573, 449, 110, 110, 1019, + /* 1600 */ 157, 157, 141, 141, 572, 111, 572, 449, 573, 449, + /* 1610 */ 412, 288, 1019, 572, 882, 318, 563, 572, 219, 572, + /* 1620 */ 241, 1012, 477, 263, 263, 894, 893, 140, 140, 138, + /* 1630 */ 138, 1019, 1019, 1021, 1022, 28, 139, 139, 525, 455, + /* 1640 */ 76, 76, 78, 78, 1019, 1019, 1021, 1022, 28, 1181, + /* 1650 */ 451, 572, 1083, 290, 112, 564, 1575, 4, 394, 394, + /* 1660 */ 393, 275, 391, 572, 1023, 852, 572, 479, 345, 263, + /* 1670 */ 101, 567, 882, 1376, 75, 75, 1421, 501, 236, 260, + /* 1680 */ 325, 112, 564, 359, 4, 101, 43, 43, 324, 49, + /* 1690 */ 49, 901, 902, 161, 449, 101, 977, 978, 567, 1079, + /* 1700 */ 1349, 260, 965, 932, 263, 114, 561, 1095, 517, 1095, + /* 1710 */ 1083, 1094, 865, 1094, 151, 933, 1144, 114, 238, 1361, + /* 1720 */ 558, 449, 1023, 559, 1426, 1278, 170, 1269, 1257, 142, + /* 1730 */ 1601, 1256, 1258, 561, 1594, 1031, 496, 278, 213, 1346, + /* 1740 */ 310, 110, 110, 939, 311, 312, 237, 11, 234, 111, + /* 1750 */ 221, 449, 573, 449, 293, 395, 1019, 1408, 337, 1403, + /* 1760 */ 1396, 338, 1031, 299, 343, 1413, 1412, 481, 110, 110, + /* 1770 */ 506, 402, 225, 1296, 206, 367, 111, 1358, 449, 573, + /* 1780 */ 449, 412, 1359, 1019, 1489, 1488, 318, 563, 1019, 1019, + /* 1790 */ 1021, 1022, 28, 562, 207, 220, 80, 564, 389, 4, + /* 1800 */ 1597, 1357, 552, 1356, 1233, 181, 267, 232, 1536, 1534, + /* 1810 */ 455, 1230, 420, 567, 82, 1019, 1019, 1021, 1022, 28, + /* 1820 */ 86, 217, 85, 1494, 190, 175, 183, 465, 185, 466, + /* 1830 */ 36, 1409, 186, 187, 188, 499, 449, 244, 37, 99, + /* 1840 */ 400, 1415, 1414, 488, 1417, 194, 473, 403, 561, 1483, + /* 1850 */ 248, 92, 1505, 494, 198, 279, 112, 564, 250, 4, + /* 1860 */ 348, 497, 405, 352, 1259, 251, 252, 515, 1316, 434, + /* 1870 */ 1315, 1314, 94, 567, 1307, 886, 1306, 1031, 226, 406, + /* 1880 */ 1611, 1610, 438, 110, 110, 1580, 1286, 524, 439, 308, + /* 1890 */ 266, 111, 1285, 449, 573, 449, 449, 309, 1019, 366, + /* 1900 */ 1284, 1609, 265, 1566, 1565, 442, 372, 1381, 561, 129, + /* 1910 */ 550, 1380, 10, 1470, 383, 106, 316, 551, 100, 35, + /* 1920 */ 534, 575, 212, 1339, 381, 387, 1187, 1338, 274, 276, + /* 1930 */ 1019, 1019, 1021, 1022, 28, 277, 413, 1031, 576, 1254, + /* 1940 */ 388, 1521, 1249, 110, 110, 167, 1522, 168, 148, 1520, + /* 1950 */ 1519, 111, 306, 449, 573, 449, 222, 223, 1019, 839, + /* 1960 */ 169, 79, 450, 214, 414, 233, 320, 145, 1093, 1091, + /* 1970 */ 328, 182, 171, 1212, 918, 184, 240, 336, 243, 1107, + /* 1980 */ 189, 172, 173, 423, 425, 88, 180, 191, 89, 90, + /* 1990 */ 1019, 1019, 1021, 1022, 28, 91, 174, 1110, 245, 1106, + /* 2000 */ 246, 159, 18, 247, 347, 1099, 263, 195, 1227, 493, + /* 2010 */ 249, 196, 38, 854, 498, 368, 253, 360, 897, 197, + /* 2020 */ 502, 93, 19, 20, 507, 884, 363, 510, 95, 307, + /* 2030 */ 160, 96, 518, 97, 1175, 1060, 1146, 40, 21, 227, + /* 2040 */ 176, 1145, 282, 284, 969, 200, 963, 114, 262, 1165, + /* 2050 */ 22, 23, 24, 1161, 1169, 25, 1163, 1150, 34, 26, + /* 2060 */ 1168, 546, 27, 204, 101, 103, 104, 1074, 7, 1061, + /* 2070 */ 1059, 1063, 1116, 1064, 1115, 268, 269, 29, 41, 270, + /* 2080 */ 1024, 866, 113, 30, 568, 392, 1183, 144, 178, 1182, + /* 2090 */ 271, 928, 1245, 1245, 1245, 1245, 1245, 1245, 1245, 1602, }; static const YYCODETYPE yy_lookahead[] = { - /* 0 */ 189, 211, 189, 189, 218, 189, 220, 189, 267, 268, - /* 10 */ 269, 189, 210, 189, 228, 189, 267, 268, 269, 19, - /* 20 */ 218, 189, 211, 212, 211, 212, 211, 211, 212, 211, - /* 30 */ 212, 31, 211, 211, 212, 211, 212, 288, 300, 39, - /* 40 */ 21, 189, 304, 43, 44, 45, 46, 47, 48, 49, - /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 225, 19, - /* 60 */ 189, 183, 184, 185, 186, 189, 248, 263, 236, 191, - /* 70 */ 248, 193, 248, 197, 208, 257, 262, 201, 200, 257, - /* 80 */ 200, 257, 81, 43, 44, 45, 46, 47, 48, 49, - /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 189, 80, - /* 100 */ 189, 101, 102, 103, 104, 105, 106, 107, 108, 109, - /* 110 */ 110, 111, 234, 235, 234, 235, 305, 306, 305, 118, - /* 120 */ 307, 305, 306, 297, 298, 247, 86, 247, 88, 19, - /* 130 */ 259, 251, 252, 267, 268, 269, 26, 136, 137, 261, - /* 140 */ 121, 101, 102, 103, 104, 105, 106, 107, 108, 109, - /* 150 */ 110, 111, 59, 43, 44, 45, 46, 47, 48, 49, - /* 160 */ 50, 51, 52, 53, 54, 55, 56, 57, 259, 291, - /* 170 */ 105, 106, 107, 108, 109, 110, 111, 158, 189, 69, - /* 180 */ 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 190 */ 111, 107, 108, 109, 110, 111, 205, 206, 207, 19, - /* 200 */ 19, 54, 55, 56, 57, 58, 29, 114, 115, 116, - /* 210 */ 33, 101, 102, 103, 104, 105, 106, 107, 108, 109, - /* 220 */ 110, 111, 233, 43, 44, 45, 46, 47, 48, 49, - /* 230 */ 50, 51, 52, 53, 54, 55, 56, 57, 19, 126, - /* 240 */ 127, 148, 65, 24, 214, 200, 59, 67, 101, 102, - /* 250 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 22, - /* 260 */ 189, 111, 43, 44, 45, 46, 47, 48, 49, 50, - /* 270 */ 51, 52, 53, 54, 55, 56, 57, 206, 207, 234, - /* 280 */ 235, 101, 102, 103, 104, 105, 106, 107, 108, 109, - /* 290 */ 110, 111, 247, 76, 107, 114, 59, 267, 268, 269, - /* 300 */ 189, 114, 115, 116, 162, 163, 89, 19, 263, 92, - /* 310 */ 189, 23, 54, 55, 56, 57, 189, 206, 207, 22, - /* 320 */ 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 330 */ 111, 43, 44, 45, 46, 47, 48, 49, 50, 51, - /* 340 */ 52, 53, 54, 55, 56, 57, 19, 189, 277, 59, - /* 350 */ 23, 114, 115, 116, 46, 47, 48, 49, 61, 101, + /* 0 */ 193, 193, 193, 274, 275, 276, 193, 274, 275, 276, + /* 10 */ 193, 223, 219, 225, 206, 210, 211, 212, 193, 19, + /* 20 */ 219, 233, 216, 216, 217, 216, 217, 193, 295, 216, + /* 30 */ 217, 31, 193, 216, 217, 193, 228, 213, 230, 39, + /* 40 */ 206, 216, 217, 43, 44, 45, 46, 47, 48, 49, + /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 193, 19, + /* 60 */ 185, 186, 187, 188, 189, 190, 253, 274, 275, 276, + /* 70 */ 195, 193, 197, 193, 261, 274, 275, 276, 253, 204, + /* 80 */ 238, 204, 81, 43, 44, 45, 46, 47, 48, 49, + /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 274, 275, + /* 100 */ 276, 262, 102, 103, 104, 105, 106, 107, 108, 109, + /* 110 */ 110, 111, 112, 113, 239, 240, 239, 240, 210, 211, + /* 120 */ 212, 314, 315, 314, 59, 316, 86, 252, 88, 252, + /* 130 */ 19, 314, 315, 256, 257, 113, 25, 72, 296, 138, + /* 140 */ 139, 266, 102, 103, 104, 105, 106, 107, 108, 109, + /* 150 */ 110, 111, 112, 113, 43, 44, 45, 46, 47, 48, + /* 160 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 81, + /* 170 */ 292, 59, 292, 298, 108, 109, 110, 111, 112, 113, + /* 180 */ 69, 116, 117, 118, 72, 106, 107, 193, 111, 112, + /* 190 */ 113, 54, 55, 56, 57, 58, 102, 103, 104, 105, + /* 200 */ 106, 107, 108, 109, 110, 111, 112, 113, 120, 25, + /* 210 */ 216, 217, 145, 102, 103, 104, 105, 106, 107, 108, + /* 220 */ 109, 110, 111, 112, 113, 231, 138, 139, 116, 117, + /* 230 */ 118, 164, 153, 19, 155, 54, 55, 56, 57, 102, + /* 240 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, + /* 250 */ 113, 128, 129, 46, 47, 48, 49, 43, 44, 45, + /* 260 */ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, + /* 270 */ 56, 57, 216, 193, 25, 59, 193, 19, 165, 166, + /* 280 */ 193, 67, 24, 102, 103, 104, 105, 106, 107, 108, + /* 290 */ 109, 110, 111, 112, 113, 73, 216, 217, 59, 216, + /* 300 */ 217, 43, 44, 45, 46, 47, 48, 49, 50, 51, + /* 310 */ 52, 53, 54, 55, 56, 57, 102, 103, 104, 105, + /* 320 */ 106, 107, 108, 109, 110, 111, 112, 113, 121, 145, + /* 330 */ 59, 193, 116, 117, 118, 119, 273, 204, 122, 123, + /* 340 */ 124, 19, 20, 134, 22, 136, 137, 19, 132, 127, + /* 350 */ 128, 129, 24, 22, 23, 116, 117, 118, 36, 193, /* 360 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, - /* 370 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - /* 380 */ 53, 54, 55, 56, 57, 125, 126, 127, 277, 101, - /* 390 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, - /* 400 */ 59, 189, 189, 276, 114, 115, 116, 117, 73, 59, - /* 410 */ 120, 121, 122, 72, 214, 19, 81, 259, 19, 23, - /* 420 */ 130, 81, 72, 24, 211, 212, 221, 119, 101, 102, - /* 430 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 43, - /* 440 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, - /* 450 */ 54, 55, 56, 57, 19, 114, 115, 116, 23, 208, - /* 460 */ 125, 248, 189, 189, 114, 115, 116, 267, 268, 269, - /* 470 */ 189, 136, 137, 189, 262, 22, 136, 137, 43, 44, - /* 480 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, - /* 490 */ 55, 56, 57, 189, 95, 211, 212, 101, 102, 103, - /* 500 */ 104, 105, 106, 107, 108, 109, 110, 111, 59, 189, - /* 510 */ 111, 189, 59, 76, 294, 295, 117, 118, 119, 120, - /* 520 */ 121, 122, 123, 19, 87, 189, 89, 23, 129, 92, - /* 530 */ 279, 227, 248, 22, 189, 284, 101, 102, 103, 104, - /* 540 */ 105, 106, 107, 108, 109, 110, 111, 43, 44, 45, - /* 550 */ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, - /* 560 */ 56, 57, 19, 114, 115, 116, 23, 114, 115, 116, - /* 570 */ 59, 117, 299, 300, 120, 121, 122, 304, 189, 189, - /* 580 */ 143, 189, 110, 111, 130, 22, 43, 44, 45, 46, - /* 590 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, - /* 600 */ 57, 211, 212, 211, 212, 101, 102, 103, 104, 105, - /* 610 */ 106, 107, 108, 109, 110, 111, 226, 189, 226, 189, - /* 620 */ 298, 132, 59, 134, 135, 114, 115, 116, 189, 59, - /* 630 */ 285, 19, 7, 8, 9, 23, 205, 206, 207, 211, - /* 640 */ 212, 211, 212, 221, 101, 102, 103, 104, 105, 106, - /* 650 */ 107, 108, 109, 110, 111, 43, 44, 45, 46, 47, - /* 660 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, - /* 670 */ 19, 181, 182, 183, 184, 185, 186, 114, 115, 116, - /* 680 */ 189, 191, 133, 193, 114, 115, 116, 138, 299, 300, - /* 690 */ 200, 22, 201, 304, 43, 44, 45, 46, 47, 48, - /* 700 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 35, - /* 710 */ 189, 141, 189, 101, 102, 103, 104, 105, 106, 107, - /* 720 */ 108, 109, 110, 111, 234, 235, 22, 23, 59, 184, - /* 730 */ 26, 186, 211, 212, 211, 212, 191, 247, 193, 19, - /* 740 */ 66, 105, 106, 73, 189, 200, 189, 226, 74, 226, - /* 750 */ 22, 261, 101, 102, 103, 104, 105, 106, 107, 108, - /* 760 */ 109, 110, 111, 43, 44, 45, 46, 47, 48, 49, - /* 770 */ 50, 51, 52, 53, 54, 55, 56, 57, 189, 234, - /* 780 */ 235, 291, 19, 114, 115, 116, 150, 59, 152, 189, - /* 790 */ 233, 236, 247, 59, 189, 125, 126, 127, 59, 300, - /* 800 */ 211, 212, 128, 304, 100, 19, 261, 156, 45, 46, - /* 810 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, - /* 820 */ 57, 101, 102, 103, 104, 105, 106, 107, 108, 109, - /* 830 */ 110, 111, 46, 233, 189, 189, 291, 248, 99, 189, - /* 840 */ 125, 126, 127, 115, 26, 200, 289, 230, 231, 115, - /* 850 */ 200, 16, 189, 114, 115, 189, 211, 212, 119, 221, - /* 860 */ 189, 211, 212, 258, 101, 102, 103, 104, 105, 106, - /* 870 */ 107, 108, 109, 110, 111, 189, 156, 211, 212, 234, - /* 880 */ 235, 189, 211, 212, 234, 235, 22, 201, 189, 150, - /* 890 */ 151, 152, 247, 248, 76, 16, 19, 247, 248, 113, - /* 900 */ 189, 24, 257, 211, 212, 189, 26, 89, 262, 223, - /* 910 */ 92, 225, 77, 189, 79, 129, 19, 53, 226, 248, - /* 920 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - /* 930 */ 53, 54, 55, 56, 57, 236, 19, 271, 189, 99, - /* 940 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - /* 950 */ 53, 54, 55, 56, 57, 115, 77, 59, 79, 119, - /* 960 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - /* 970 */ 53, 54, 55, 56, 57, 259, 22, 23, 101, 102, - /* 980 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 59, - /* 990 */ 150, 151, 152, 158, 22, 244, 24, 246, 101, 102, - /* 1000 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 285, - /* 1010 */ 189, 189, 114, 115, 116, 200, 136, 137, 101, 102, - /* 1020 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 230, - /* 1030 */ 231, 59, 211, 212, 285, 105, 106, 189, 19, 141, - /* 1040 */ 234, 235, 239, 113, 114, 115, 116, 226, 118, 234, - /* 1050 */ 235, 189, 249, 247, 100, 189, 126, 23, 236, 107, - /* 1060 */ 26, 189, 247, 44, 45, 46, 47, 48, 49, 50, - /* 1070 */ 51, 52, 53, 54, 55, 56, 57, 211, 212, 59, - /* 1080 */ 150, 233, 152, 211, 212, 133, 12, 115, 189, 189, - /* 1090 */ 138, 19, 20, 300, 22, 233, 76, 304, 226, 11, - /* 1100 */ 208, 27, 22, 23, 200, 19, 26, 87, 36, 89, - /* 1110 */ 211, 212, 92, 300, 248, 189, 42, 304, 189, 250, - /* 1120 */ 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, - /* 1130 */ 111, 59, 200, 233, 114, 115, 116, 63, 234, 235, - /* 1140 */ 235, 19, 20, 71, 22, 300, 189, 73, 200, 304, - /* 1150 */ 116, 247, 247, 81, 189, 200, 227, 26, 36, 234, - /* 1160 */ 235, 203, 204, 143, 200, 26, 234, 235, 194, 200, - /* 1170 */ 48, 99, 247, 66, 189, 141, 284, 105, 106, 247, - /* 1180 */ 100, 59, 234, 235, 112, 259, 114, 115, 116, 234, - /* 1190 */ 235, 119, 85, 71, 266, 247, 211, 212, 234, 235, - /* 1200 */ 114, 94, 247, 234, 235, 12, 266, 85, 136, 137, - /* 1210 */ 189, 247, 90, 26, 126, 127, 247, 189, 26, 22, - /* 1220 */ 27, 99, 150, 151, 152, 153, 154, 105, 106, 189, - /* 1230 */ 302, 303, 211, 212, 112, 42, 114, 115, 116, 211, - /* 1240 */ 212, 119, 302, 303, 19, 20, 189, 22, 274, 189, - /* 1250 */ 15, 144, 278, 189, 22, 23, 63, 189, 189, 203, - /* 1260 */ 204, 36, 136, 137, 155, 24, 157, 143, 211, 212, - /* 1270 */ 189, 140, 150, 151, 152, 153, 154, 0, 1, 2, - /* 1280 */ 211, 212, 5, 46, 59, 161, 147, 10, 11, 12, - /* 1290 */ 13, 14, 211, 212, 17, 60, 71, 189, 258, 189, - /* 1300 */ 59, 189, 105, 106, 189, 189, 189, 30, 116, 32, - /* 1310 */ 85, 124, 189, 251, 252, 90, 189, 40, 258, 211, - /* 1320 */ 212, 211, 212, 189, 99, 26, 211, 212, 211, 212, - /* 1330 */ 105, 106, 100, 141, 211, 212, 119, 112, 189, 114, - /* 1340 */ 115, 116, 23, 189, 119, 26, 129, 70, 189, 31, - /* 1350 */ 113, 19, 20, 24, 22, 78, 115, 39, 81, 189, - /* 1360 */ 211, 212, 26, 189, 22, 211, 212, 189, 36, 189, - /* 1370 */ 211, 212, 189, 189, 97, 150, 151, 152, 153, 154, - /* 1380 */ 127, 211, 212, 189, 189, 211, 212, 189, 189, 211, - /* 1390 */ 212, 59, 189, 189, 211, 212, 23, 189, 22, 26, - /* 1400 */ 24, 189, 149, 71, 189, 211, 212, 189, 131, 211, - /* 1410 */ 212, 189, 189, 136, 137, 211, 212, 85, 189, 211, - /* 1420 */ 212, 59, 90, 211, 212, 292, 293, 118, 119, 211, - /* 1430 */ 212, 99, 23, 211, 212, 26, 159, 105, 106, 189, - /* 1440 */ 211, 212, 143, 150, 112, 152, 114, 115, 116, 1, - /* 1450 */ 2, 119, 23, 5, 23, 26, 189, 26, 10, 11, - /* 1460 */ 12, 13, 14, 83, 84, 17, 253, 189, 139, 189, - /* 1470 */ 19, 20, 189, 22, 189, 189, 140, 115, 30, 59, - /* 1480 */ 32, 139, 150, 151, 152, 153, 154, 36, 40, 211, - /* 1490 */ 212, 211, 212, 59, 211, 212, 211, 212, 7, 8, - /* 1500 */ 19, 20, 189, 22, 150, 189, 152, 231, 281, 189, - /* 1510 */ 59, 189, 23, 189, 189, 26, 189, 36, 70, 189, - /* 1520 */ 23, 237, 71, 26, 211, 212, 78, 211, 212, 81, - /* 1530 */ 189, 211, 212, 211, 212, 115, 211, 212, 211, 212, - /* 1540 */ 59, 211, 212, 23, 23, 97, 26, 26, 23, 115, - /* 1550 */ 99, 26, 71, 189, 189, 189, 105, 106, 107, 23, - /* 1560 */ 189, 23, 26, 112, 26, 114, 115, 116, 189, 309, - /* 1570 */ 119, 23, 19, 20, 26, 22, 189, 211, 212, 131, - /* 1580 */ 99, 189, 211, 212, 136, 137, 105, 106, 189, 36, - /* 1590 */ 211, 212, 189, 112, 189, 114, 115, 116, 211, 212, - /* 1600 */ 119, 150, 151, 152, 153, 154, 189, 159, 23, 250, - /* 1610 */ 189, 26, 59, 189, 189, 189, 189, 189, 280, 189, - /* 1620 */ 250, 189, 189, 238, 71, 189, 189, 250, 211, 212, - /* 1630 */ 187, 150, 151, 152, 153, 154, 211, 212, 250, 290, - /* 1640 */ 240, 211, 212, 211, 212, 254, 286, 209, 254, 241, - /* 1650 */ 240, 254, 99, 286, 215, 220, 214, 244, 105, 106, - /* 1660 */ 214, 214, 244, 273, 224, 112, 192, 114, 115, 116, - /* 1670 */ 60, 290, 119, 5, 139, 196, 196, 38, 10, 11, - /* 1680 */ 12, 13, 14, 238, 240, 17, 196, 148, 287, 287, - /* 1690 */ 276, 113, 22, 147, 241, 43, 229, 241, 30, 18, - /* 1700 */ 32, 232, 232, 150, 151, 152, 153, 154, 40, 232, - /* 1710 */ 232, 196, 18, 195, 265, 265, 264, 241, 264, 196, - /* 1720 */ 155, 229, 229, 241, 241, 241, 195, 62, 196, 195, - /* 1730 */ 22, 113, 216, 196, 222, 195, 195, 282, 70, 196, - /* 1740 */ 283, 213, 216, 213, 64, 22, 78, 124, 219, 81, - /* 1750 */ 162, 111, 219, 142, 256, 213, 113, 255, 213, 256, - /* 1760 */ 216, 303, 215, 213, 213, 97, 255, 213, 216, 275, - /* 1770 */ 275, 222, 216, 256, 255, 196, 91, 82, 256, 255, - /* 1780 */ 308, 308, 146, 22, 143, 196, 155, 260, 25, 145, - /* 1790 */ 144, 199, 26, 198, 13, 190, 190, 6, 293, 131, - /* 1800 */ 188, 188, 245, 244, 136, 137, 245, 243, 242, 241, - /* 1810 */ 188, 202, 208, 217, 217, 260, 208, 4, 202, 3, - /* 1820 */ 22, 202, 208, 208, 160, 15, 209, 159, 270, 209, - /* 1830 */ 98, 16, 272, 208, 23, 23, 137, 148, 128, 20, - /* 1840 */ 140, 24, 16, 142, 1, 140, 149, 128, 61, 53, - /* 1850 */ 148, 37, 53, 53, 53, 128, 114, 34, 296, 296, - /* 1860 */ 139, 1, 5, 22, 113, 158, 26, 75, 41, 139, - /* 1870 */ 68, 68, 113, 24, 20, 19, 129, 123, 23, 96, - /* 1880 */ 22, 22, 37, 22, 22, 67, 22, 67, 59, 24, - /* 1890 */ 23, 28, 67, 147, 22, 26, 23, 23, 23, 23, - /* 1900 */ 22, 24, 23, 22, 24, 23, 139, 23, 114, 22, - /* 1910 */ 141, 26, 88, 75, 86, 44, 23, 34, 22, 75, - /* 1920 */ 34, 24, 34, 34, 34, 93, 34, 26, 26, 34, - /* 1930 */ 23, 23, 23, 23, 23, 11, 23, 22, 26, 22, - /* 1940 */ 22, 133, 23, 23, 22, 22, 139, 26, 139, 23, - /* 1950 */ 15, 1, 1, 310, 310, 310, 310, 310, 310, 310, - /* 1960 */ 139, 139, 310, 310, 310, 310, 310, 310, 310, 310, - /* 1970 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 1980 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 1990 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2000 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2010 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2020 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2030 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2040 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2050 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2060 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2070 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2080 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2090 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2100 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2110 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2120 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2130 */ 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, - /* 2140 */ 310, 310, 310, + /* 370 */ 112, 113, 239, 240, 311, 312, 215, 106, 107, 241, + /* 380 */ 19, 59, 216, 217, 223, 252, 115, 116, 117, 118, + /* 390 */ 151, 120, 26, 71, 193, 308, 309, 193, 149, 128, + /* 400 */ 313, 216, 269, 81, 43, 44, 45, 46, 47, 48, + /* 410 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 253, + /* 420 */ 216, 217, 100, 95, 153, 59, 155, 261, 106, 107, + /* 430 */ 25, 193, 101, 193, 193, 231, 114, 25, 116, 117, + /* 440 */ 118, 113, 304, 121, 193, 204, 59, 119, 120, 121, + /* 450 */ 122, 123, 124, 125, 216, 217, 193, 216, 217, 131, + /* 460 */ 138, 139, 230, 102, 103, 104, 105, 106, 107, 108, + /* 470 */ 109, 110, 111, 112, 113, 153, 154, 155, 156, 157, + /* 480 */ 239, 240, 116, 117, 118, 76, 193, 23, 19, 25, + /* 490 */ 22, 253, 23, 252, 253, 108, 87, 204, 89, 261, + /* 500 */ 198, 92, 261, 116, 117, 118, 193, 306, 307, 216, + /* 510 */ 217, 150, 43, 44, 45, 46, 47, 48, 49, 50, + /* 520 */ 51, 52, 53, 54, 55, 56, 57, 59, 193, 216, + /* 530 */ 217, 19, 239, 240, 283, 23, 106, 107, 108, 109, + /* 540 */ 110, 111, 112, 113, 73, 252, 253, 142, 308, 309, + /* 550 */ 138, 139, 81, 313, 145, 43, 44, 45, 46, 47, + /* 560 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + /* 570 */ 307, 102, 103, 104, 105, 106, 107, 108, 109, 110, + /* 580 */ 111, 112, 113, 281, 116, 117, 118, 285, 23, 193, + /* 590 */ 25, 119, 59, 193, 122, 123, 124, 59, 127, 203, + /* 600 */ 59, 205, 19, 268, 132, 25, 23, 22, 193, 138, + /* 610 */ 139, 249, 204, 251, 102, 103, 104, 105, 106, 107, + /* 620 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46, + /* 630 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 640 */ 57, 19, 22, 23, 59, 23, 25, 239, 240, 116, + /* 650 */ 117, 118, 193, 11, 116, 117, 118, 116, 117, 118, + /* 660 */ 252, 269, 22, 193, 15, 43, 44, 45, 46, 47, + /* 670 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + /* 680 */ 273, 143, 193, 118, 143, 102, 103, 104, 105, 106, + /* 690 */ 107, 108, 109, 110, 111, 112, 113, 76, 118, 59, + /* 700 */ 241, 116, 117, 118, 304, 216, 217, 292, 143, 60, + /* 710 */ 89, 241, 19, 92, 193, 193, 23, 22, 311, 312, + /* 720 */ 231, 101, 22, 143, 102, 103, 104, 105, 106, 107, + /* 730 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46, + /* 740 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 750 */ 57, 19, 193, 193, 59, 23, 116, 117, 118, 59, + /* 760 */ 201, 21, 241, 304, 193, 206, 127, 128, 129, 193, + /* 770 */ 128, 129, 235, 236, 304, 43, 44, 45, 46, 47, + /* 780 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + /* 790 */ 22, 193, 216, 217, 193, 102, 103, 104, 105, 106, + /* 800 */ 107, 108, 109, 110, 111, 112, 113, 231, 193, 193, + /* 810 */ 193, 116, 117, 118, 216, 217, 116, 117, 118, 226, + /* 820 */ 80, 193, 19, 235, 236, 304, 23, 211, 212, 231, + /* 830 */ 204, 216, 217, 205, 102, 103, 104, 105, 106, 107, + /* 840 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46, + /* 850 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 860 */ 57, 19, 193, 123, 76, 239, 240, 193, 253, 239, + /* 870 */ 240, 239, 240, 244, 106, 107, 193, 89, 252, 193, + /* 880 */ 92, 59, 252, 254, 252, 43, 44, 45, 46, 47, + /* 890 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + /* 900 */ 284, 161, 216, 217, 193, 102, 103, 104, 105, 106, + /* 910 */ 107, 108, 109, 110, 111, 112, 113, 231, 193, 244, + /* 920 */ 187, 188, 189, 190, 7, 8, 9, 309, 195, 254, + /* 930 */ 197, 313, 19, 127, 128, 129, 262, 204, 22, 117, + /* 940 */ 24, 216, 217, 273, 102, 103, 104, 105, 106, 107, + /* 950 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46, + /* 960 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 970 */ 57, 193, 239, 240, 193, 59, 19, 188, 253, 190, + /* 980 */ 193, 311, 312, 16, 195, 252, 197, 193, 19, 301, + /* 990 */ 302, 135, 193, 204, 216, 217, 140, 216, 217, 266, + /* 1000 */ 204, 159, 45, 46, 47, 48, 49, 50, 51, 52, + /* 1010 */ 53, 54, 55, 56, 57, 102, 103, 104, 105, 106, + /* 1020 */ 107, 108, 109, 110, 111, 112, 113, 12, 239, 240, + /* 1030 */ 193, 298, 238, 117, 253, 239, 240, 238, 259, 260, + /* 1040 */ 193, 252, 27, 193, 77, 193, 79, 204, 252, 262, + /* 1050 */ 193, 299, 300, 193, 100, 266, 278, 42, 204, 102, + /* 1060 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, + /* 1070 */ 113, 117, 159, 216, 217, 121, 216, 217, 63, 193, + /* 1080 */ 193, 193, 239, 240, 115, 116, 193, 298, 73, 240, + /* 1090 */ 238, 231, 19, 239, 240, 252, 22, 24, 211, 212, + /* 1100 */ 263, 252, 216, 217, 216, 217, 252, 153, 154, 155, + /* 1110 */ 253, 193, 19, 144, 213, 268, 43, 44, 45, 46, + /* 1120 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 1130 */ 57, 193, 19, 59, 216, 217, 43, 44, 45, 46, + /* 1140 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 1150 */ 57, 193, 19, 24, 216, 217, 43, 44, 45, 46, + /* 1160 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + /* 1170 */ 57, 284, 193, 208, 209, 102, 103, 104, 105, 106, + /* 1180 */ 107, 108, 109, 110, 111, 112, 113, 286, 59, 193, + /* 1190 */ 232, 117, 291, 193, 193, 102, 103, 104, 105, 106, + /* 1200 */ 107, 108, 109, 110, 111, 112, 113, 193, 204, 22, + /* 1210 */ 23, 193, 25, 66, 193, 102, 103, 104, 105, 106, + /* 1220 */ 107, 108, 109, 110, 111, 112, 113, 193, 193, 193, + /* 1230 */ 216, 217, 85, 193, 238, 19, 16, 216, 217, 238, + /* 1240 */ 193, 94, 193, 239, 240, 231, 117, 268, 35, 116, + /* 1250 */ 216, 217, 216, 217, 22, 23, 252, 25, 208, 209, + /* 1260 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, + /* 1270 */ 54, 55, 56, 57, 193, 193, 19, 5, 59, 66, + /* 1280 */ 193, 263, 10, 11, 12, 13, 14, 74, 101, 17, + /* 1290 */ 193, 46, 193, 146, 193, 76, 213, 77, 263, 79, + /* 1300 */ 12, 260, 30, 46, 32, 264, 87, 193, 89, 29, + /* 1310 */ 263, 92, 40, 33, 232, 27, 193, 108, 102, 103, + /* 1320 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, + /* 1330 */ 42, 138, 139, 101, 193, 116, 117, 118, 19, 20, + /* 1340 */ 255, 22, 70, 130, 135, 65, 256, 257, 193, 140, + /* 1350 */ 78, 63, 193, 81, 193, 36, 193, 216, 217, 193, + /* 1360 */ 115, 193, 263, 193, 145, 268, 59, 48, 193, 193, + /* 1370 */ 98, 193, 115, 193, 291, 216, 217, 193, 59, 216, + /* 1380 */ 217, 161, 216, 217, 216, 217, 216, 217, 131, 193, + /* 1390 */ 71, 193, 216, 217, 216, 217, 216, 217, 193, 260, + /* 1400 */ 216, 217, 19, 264, 85, 133, 244, 100, 193, 90, + /* 1410 */ 138, 139, 216, 217, 216, 217, 254, 244, 193, 100, + /* 1420 */ 193, 216, 217, 116, 117, 106, 107, 254, 121, 193, + /* 1430 */ 115, 216, 217, 114, 162, 116, 117, 118, 115, 244, + /* 1440 */ 121, 216, 217, 216, 217, 193, 309, 193, 31, 254, + /* 1450 */ 313, 309, 216, 217, 309, 313, 39, 193, 313, 309, + /* 1460 */ 153, 154, 155, 313, 193, 150, 25, 144, 216, 217, + /* 1470 */ 216, 217, 153, 154, 155, 156, 157, 0, 1, 2, + /* 1480 */ 216, 217, 5, 149, 150, 22, 193, 10, 11, 12, + /* 1490 */ 13, 14, 193, 158, 17, 160, 193, 19, 20, 116, + /* 1500 */ 22, 25, 193, 24, 22, 193, 24, 30, 226, 32, + /* 1510 */ 19, 20, 226, 22, 36, 193, 53, 40, 193, 216, + /* 1520 */ 217, 193, 23, 193, 25, 216, 217, 36, 216, 217, + /* 1530 */ 193, 99, 193, 193, 22, 193, 193, 59, 216, 217, + /* 1540 */ 193, 216, 217, 193, 216, 217, 193, 70, 129, 71, + /* 1550 */ 59, 129, 193, 216, 217, 78, 216, 217, 81, 216, + /* 1560 */ 217, 193, 71, 85, 193, 133, 193, 126, 90, 216, + /* 1570 */ 217, 152, 258, 61, 152, 98, 85, 193, 100, 193, + /* 1580 */ 23, 90, 25, 121, 106, 107, 23, 216, 217, 216, + /* 1590 */ 217, 100, 114, 131, 116, 117, 118, 106, 107, 121, + /* 1600 */ 216, 217, 216, 217, 193, 114, 193, 116, 117, 118, + /* 1610 */ 133, 22, 121, 193, 59, 138, 139, 193, 142, 193, + /* 1620 */ 141, 23, 23, 25, 25, 120, 121, 216, 217, 216, + /* 1630 */ 217, 153, 154, 155, 156, 157, 216, 217, 19, 162, + /* 1640 */ 216, 217, 216, 217, 153, 154, 155, 156, 157, 1, + /* 1650 */ 2, 193, 59, 5, 19, 20, 318, 22, 10, 11, + /* 1660 */ 12, 13, 14, 193, 59, 17, 193, 23, 23, 25, + /* 1670 */ 25, 36, 117, 193, 216, 217, 193, 23, 30, 25, + /* 1680 */ 32, 19, 20, 23, 22, 25, 216, 217, 40, 216, + /* 1690 */ 217, 7, 8, 23, 59, 25, 83, 84, 36, 23, + /* 1700 */ 193, 25, 23, 23, 25, 25, 71, 153, 145, 155, + /* 1710 */ 117, 153, 23, 155, 25, 23, 97, 25, 70, 193, + /* 1720 */ 193, 59, 117, 236, 193, 193, 78, 193, 193, 81, + /* 1730 */ 141, 193, 193, 71, 193, 100, 288, 287, 242, 255, + /* 1740 */ 255, 106, 107, 108, 255, 255, 98, 243, 297, 114, + /* 1750 */ 214, 116, 117, 118, 245, 191, 121, 271, 293, 267, + /* 1760 */ 267, 246, 100, 246, 245, 271, 271, 293, 106, 107, + /* 1770 */ 220, 271, 229, 225, 249, 219, 114, 259, 116, 117, + /* 1780 */ 118, 133, 259, 121, 219, 219, 138, 139, 153, 154, + /* 1790 */ 155, 156, 157, 280, 249, 243, 19, 20, 245, 22, + /* 1800 */ 196, 259, 140, 259, 60, 297, 141, 297, 200, 200, + /* 1810 */ 162, 38, 200, 36, 294, 153, 154, 155, 156, 157, + /* 1820 */ 151, 150, 294, 283, 22, 43, 234, 18, 237, 200, + /* 1830 */ 270, 272, 237, 237, 237, 18, 59, 199, 270, 149, + /* 1840 */ 246, 272, 272, 200, 234, 234, 246, 246, 71, 246, + /* 1850 */ 199, 158, 290, 62, 22, 200, 19, 20, 199, 22, + /* 1860 */ 289, 221, 221, 200, 200, 199, 199, 115, 218, 64, + /* 1870 */ 218, 218, 22, 36, 227, 126, 227, 100, 165, 221, + /* 1880 */ 224, 224, 24, 106, 107, 312, 218, 305, 113, 282, + /* 1890 */ 91, 114, 220, 116, 117, 118, 59, 282, 121, 218, + /* 1900 */ 218, 218, 200, 317, 317, 82, 221, 265, 71, 148, + /* 1910 */ 145, 265, 22, 277, 200, 158, 279, 140, 147, 25, + /* 1920 */ 146, 202, 248, 250, 249, 247, 13, 250, 194, 194, + /* 1930 */ 153, 154, 155, 156, 157, 6, 303, 100, 192, 192, + /* 1940 */ 246, 213, 192, 106, 107, 207, 213, 207, 222, 213, + /* 1950 */ 213, 114, 222, 116, 117, 118, 214, 214, 121, 4, + /* 1960 */ 207, 213, 3, 22, 303, 15, 163, 16, 23, 23, + /* 1970 */ 139, 151, 130, 25, 20, 142, 24, 16, 144, 1, + /* 1980 */ 142, 130, 130, 61, 37, 53, 300, 151, 53, 53, + /* 1990 */ 153, 154, 155, 156, 157, 53, 130, 116, 34, 1, + /* 2000 */ 141, 5, 22, 115, 161, 68, 25, 68, 75, 41, + /* 2010 */ 141, 115, 24, 20, 19, 131, 125, 23, 28, 22, + /* 2020 */ 67, 22, 22, 22, 67, 59, 24, 96, 22, 67, + /* 2030 */ 23, 149, 22, 25, 23, 23, 23, 22, 34, 141, + /* 2040 */ 37, 97, 23, 23, 116, 22, 143, 25, 34, 75, + /* 2050 */ 34, 34, 34, 88, 75, 34, 86, 23, 22, 34, + /* 2060 */ 93, 24, 34, 25, 25, 142, 142, 23, 44, 23, + /* 2070 */ 23, 23, 23, 11, 23, 25, 22, 22, 22, 141, + /* 2080 */ 23, 23, 22, 22, 25, 15, 1, 23, 25, 1, + /* 2090 */ 141, 135, 319, 319, 319, 319, 319, 319, 319, 141, + /* 2100 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2110 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2120 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2130 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2140 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2150 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2160 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2170 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2180 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2190 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2200 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2210 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2220 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2230 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2240 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2250 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2260 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2270 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + /* 2280 */ 319, 319, 319, 319, 319, }; -#define YY_SHIFT_COUNT (552) +#define YY_SHIFT_COUNT (578) #define YY_SHIFT_MIN (0) -#define YY_SHIFT_MAX (1951) +#define YY_SHIFT_MAX (2088) static const unsigned short int yy_shift_ofst[] = { - /* 0 */ 1448, 1277, 1668, 1072, 1072, 340, 1122, 1225, 1332, 1481, - /* 10 */ 1481, 1481, 335, 0, 0, 180, 897, 1481, 1481, 1481, - /* 20 */ 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, - /* 30 */ 930, 930, 1020, 1020, 290, 1, 340, 340, 340, 340, - /* 40 */ 340, 340, 40, 110, 219, 288, 327, 396, 435, 504, - /* 50 */ 543, 612, 651, 720, 877, 897, 897, 897, 897, 897, - /* 60 */ 897, 897, 897, 897, 897, 897, 897, 897, 897, 897, - /* 70 */ 897, 897, 897, 917, 897, 1019, 763, 763, 1451, 1481, - /* 80 */ 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, - /* 90 */ 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, - /* 100 */ 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, - /* 110 */ 1481, 1481, 1553, 1481, 1481, 1481, 1481, 1481, 1481, 1481, - /* 120 */ 1481, 1481, 1481, 1481, 1481, 1481, 147, 258, 258, 258, - /* 130 */ 258, 258, 79, 65, 84, 449, 19, 786, 449, 636, - /* 140 */ 636, 449, 880, 880, 880, 880, 113, 142, 142, 472, - /* 150 */ 150, 1962, 1962, 399, 399, 399, 93, 237, 341, 237, - /* 160 */ 237, 1074, 1074, 437, 350, 704, 1080, 449, 449, 449, - /* 170 */ 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, - /* 180 */ 449, 449, 449, 449, 449, 449, 449, 449, 818, 818, - /* 190 */ 449, 1088, 217, 217, 734, 734, 1124, 1126, 1962, 1962, - /* 200 */ 1962, 739, 840, 840, 453, 454, 511, 187, 563, 570, - /* 210 */ 898, 669, 449, 449, 449, 449, 449, 449, 449, 449, - /* 220 */ 449, 670, 449, 449, 449, 449, 449, 449, 449, 449, - /* 230 */ 449, 449, 449, 449, 674, 674, 674, 449, 449, 449, - /* 240 */ 449, 1034, 449, 449, 449, 972, 1107, 449, 449, 1193, - /* 250 */ 449, 449, 449, 449, 449, 449, 449, 449, 260, 177, - /* 260 */ 489, 1241, 1241, 1241, 1241, 1192, 489, 489, 952, 1197, - /* 270 */ 625, 1235, 1131, 181, 181, 1086, 1139, 1131, 1086, 1187, - /* 280 */ 1319, 1237, 1318, 1318, 1318, 181, 1299, 1299, 1109, 1336, - /* 290 */ 549, 1376, 1610, 1535, 1535, 1639, 1639, 1535, 1539, 1578, - /* 300 */ 1670, 1546, 1652, 1546, 1681, 1681, 1681, 1681, 1535, 1694, - /* 310 */ 1546, 1546, 1578, 1670, 1652, 1546, 1652, 1546, 1535, 1694, - /* 320 */ 1565, 1665, 1535, 1694, 1708, 1535, 1694, 1535, 1694, 1708, - /* 330 */ 1618, 1618, 1618, 1680, 1723, 1723, 1708, 1618, 1623, 1618, - /* 340 */ 1680, 1618, 1618, 1588, 1708, 1640, 1640, 1708, 1611, 1643, - /* 350 */ 1611, 1643, 1611, 1643, 1611, 1643, 1535, 1685, 1685, 1695, - /* 360 */ 1695, 1636, 1641, 1761, 1535, 1631, 1636, 1644, 1646, 1546, - /* 370 */ 1763, 1766, 1781, 1781, 1791, 1791, 1791, 1962, 1962, 1962, - /* 380 */ 1962, 1962, 1962, 1962, 1962, 1962, 1962, 1962, 1962, 1962, - /* 390 */ 1962, 1962, 308, 835, 954, 1232, 879, 715, 728, 1373, - /* 400 */ 864, 1329, 1253, 1409, 297, 1431, 1489, 1497, 1520, 1521, - /* 410 */ 1525, 1362, 1309, 1491, 1217, 1420, 1429, 1536, 1380, 1538, - /* 420 */ 1293, 1354, 1548, 1585, 1434, 1342, 1813, 1816, 1798, 1664, - /* 430 */ 1810, 1732, 1815, 1811, 1812, 1699, 1689, 1710, 1817, 1700, - /* 440 */ 1819, 1701, 1826, 1843, 1705, 1697, 1719, 1787, 1814, 1702, - /* 450 */ 1796, 1799, 1800, 1801, 1727, 1742, 1823, 1721, 1860, 1857, - /* 460 */ 1841, 1751, 1707, 1802, 1840, 1803, 1792, 1827, 1730, 1759, - /* 470 */ 1849, 1854, 1856, 1747, 1754, 1858, 1818, 1859, 1861, 1855, - /* 480 */ 1862, 1820, 1829, 1865, 1783, 1863, 1864, 1825, 1845, 1867, - /* 490 */ 1746, 1872, 1873, 1874, 1875, 1869, 1876, 1878, 1877, 1879, - /* 500 */ 1881, 1880, 1767, 1882, 1884, 1794, 1883, 1887, 1769, 1885, - /* 510 */ 1886, 1888, 1889, 1890, 1824, 1838, 1828, 1871, 1844, 1832, - /* 520 */ 1892, 1893, 1896, 1897, 1901, 1902, 1895, 1907, 1885, 1908, - /* 530 */ 1909, 1910, 1911, 1912, 1913, 1915, 1924, 1917, 1918, 1919, - /* 540 */ 1920, 1922, 1923, 1921, 1808, 1807, 1809, 1821, 1822, 1926, - /* 550 */ 1935, 1950, 1951, + /* 0 */ 1648, 1477, 1272, 322, 322, 1, 1319, 1478, 1491, 1837, + /* 10 */ 1837, 1837, 471, 0, 0, 214, 1093, 1837, 1837, 1837, + /* 20 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 30 */ 1837, 271, 271, 1219, 1219, 216, 88, 1, 1, 1, + /* 40 */ 1, 1, 40, 111, 258, 361, 469, 512, 583, 622, + /* 50 */ 693, 732, 803, 842, 913, 1073, 1093, 1093, 1093, 1093, + /* 60 */ 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, + /* 70 */ 1093, 1093, 1093, 1093, 1113, 1093, 1216, 957, 957, 1635, + /* 80 */ 1662, 1777, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 90 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 100 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 110 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 120 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, + /* 130 */ 1837, 137, 181, 181, 181, 181, 181, 181, 181, 94, + /* 140 */ 430, 66, 65, 112, 366, 533, 533, 740, 1257, 533, + /* 150 */ 533, 79, 79, 533, 412, 412, 412, 77, 412, 123, + /* 160 */ 113, 113, 113, 22, 22, 2100, 2100, 328, 328, 328, + /* 170 */ 239, 468, 468, 468, 468, 1015, 1015, 409, 366, 1187, + /* 180 */ 1232, 533, 533, 533, 533, 533, 533, 533, 533, 533, + /* 190 */ 533, 533, 533, 533, 533, 533, 533, 533, 533, 533, + /* 200 */ 533, 969, 621, 621, 533, 642, 788, 788, 1133, 1133, + /* 210 */ 822, 822, 67, 1193, 2100, 2100, 2100, 2100, 2100, 2100, + /* 220 */ 2100, 1307, 954, 954, 585, 472, 640, 387, 695, 538, + /* 230 */ 541, 700, 533, 533, 533, 533, 533, 533, 533, 533, + /* 240 */ 533, 533, 222, 533, 533, 533, 533, 533, 533, 533, + /* 250 */ 533, 533, 533, 533, 533, 1213, 1213, 1213, 533, 533, + /* 260 */ 533, 565, 533, 533, 533, 916, 1147, 533, 533, 1288, + /* 270 */ 533, 533, 533, 533, 533, 533, 533, 533, 639, 1280, + /* 280 */ 209, 1129, 1129, 1129, 1129, 580, 209, 209, 1209, 768, + /* 290 */ 917, 649, 1315, 1334, 405, 1334, 1383, 249, 1315, 1315, + /* 300 */ 249, 1315, 405, 1383, 1441, 464, 1245, 1417, 1417, 1417, + /* 310 */ 1323, 1323, 1323, 1323, 184, 184, 1335, 1476, 856, 1482, + /* 320 */ 1744, 1744, 1665, 1665, 1773, 1773, 1665, 1669, 1671, 1802, + /* 330 */ 1782, 1809, 1809, 1809, 1809, 1665, 1817, 1690, 1671, 1671, + /* 340 */ 1690, 1802, 1782, 1690, 1782, 1690, 1665, 1817, 1693, 1791, + /* 350 */ 1665, 1817, 1832, 1665, 1817, 1665, 1817, 1832, 1752, 1752, + /* 360 */ 1752, 1805, 1850, 1850, 1832, 1752, 1749, 1752, 1805, 1752, + /* 370 */ 1752, 1713, 1858, 1775, 1775, 1832, 1665, 1799, 1799, 1823, + /* 380 */ 1823, 1761, 1765, 1890, 1665, 1757, 1761, 1771, 1774, 1690, + /* 390 */ 1894, 1913, 1913, 1929, 1929, 1929, 2100, 2100, 2100, 2100, + /* 400 */ 2100, 2100, 2100, 2100, 2100, 2100, 2100, 2100, 2100, 2100, + /* 410 */ 2100, 207, 1220, 331, 620, 967, 806, 1074, 1499, 1432, + /* 420 */ 1463, 1479, 1419, 1422, 1557, 1512, 1598, 1599, 1644, 1645, + /* 430 */ 1654, 1660, 1555, 1505, 1684, 1462, 1670, 1563, 1619, 1593, + /* 440 */ 1676, 1679, 1613, 1680, 1554, 1558, 1689, 1692, 1605, 1589, + /* 450 */ 1955, 1959, 1941, 1803, 1950, 1951, 1945, 1946, 1831, 1820, + /* 460 */ 1842, 1948, 1948, 1952, 1833, 1954, 1834, 1961, 1978, 1838, + /* 470 */ 1851, 1948, 1852, 1922, 1947, 1948, 1836, 1932, 1935, 1936, + /* 480 */ 1942, 1866, 1881, 1964, 1859, 1998, 1996, 1980, 1888, 1843, + /* 490 */ 1937, 1981, 1939, 1933, 1968, 1869, 1896, 1988, 1993, 1995, + /* 500 */ 1884, 1891, 1997, 1953, 1999, 2000, 1994, 2001, 1957, 1966, + /* 510 */ 2002, 1931, 1990, 2006, 1962, 2003, 2007, 2004, 1882, 2010, + /* 520 */ 2011, 2012, 2008, 2013, 2015, 1944, 1898, 2019, 2020, 1928, + /* 530 */ 2014, 2023, 1903, 2022, 2016, 2017, 2018, 2021, 1965, 1974, + /* 540 */ 1970, 2024, 1979, 1967, 2025, 2034, 2036, 2037, 2038, 2039, + /* 550 */ 2028, 1923, 1924, 2044, 2022, 2046, 2047, 2048, 2049, 2050, + /* 560 */ 2051, 2054, 2062, 2055, 2056, 2057, 2058, 2060, 2061, 2059, + /* 570 */ 1956, 1938, 1949, 1958, 2063, 2064, 2070, 2085, 2088, }; -#define YY_REDUCE_COUNT (391) -#define YY_REDUCE_MIN (-262) -#define YY_REDUCE_MAX (1625) +#define YY_REDUCE_COUNT (410) +#define YY_REDUCE_MIN (-271) +#define YY_REDUCE_MAX (1753) static const short yy_reduce_ofst[] = { - /* 0 */ 490, -122, 545, 645, 650, -120, -189, -187, -184, -182, - /* 10 */ -178, -176, 45, 30, 200, -251, -134, 390, 392, 521, - /* 20 */ 523, 213, 692, 821, 284, 589, 872, 666, 671, 866, - /* 30 */ 71, 111, 273, 389, 686, 815, 904, 932, 948, 955, - /* 40 */ 964, 969, -259, -259, -259, -259, -259, -259, -259, -259, - /* 50 */ -259, -259, -259, -259, -259, -259, -259, -259, -259, -259, - /* 60 */ -259, -259, -259, -259, -259, -259, -259, -259, -259, -259, - /* 70 */ -259, -259, -259, -259, -259, -259, -259, -259, 428, 430, - /* 80 */ 899, 985, 1021, 1028, 1057, 1069, 1081, 1108, 1110, 1115, - /* 90 */ 1117, 1123, 1149, 1154, 1159, 1170, 1174, 1178, 1183, 1194, - /* 100 */ 1198, 1204, 1208, 1212, 1218, 1222, 1229, 1278, 1280, 1283, - /* 110 */ 1285, 1313, 1316, 1320, 1322, 1325, 1327, 1330, 1366, 1371, - /* 120 */ 1379, 1387, 1417, 1425, 1430, 1432, -259, -259, -259, -259, - /* 130 */ -259, -259, -259, -259, -259, 557, 974, -214, -174, -9, - /* 140 */ 431, -124, 806, 925, 806, 925, 251, 928, 940, -259, - /* 150 */ -259, -259, -259, -198, -198, -198, 127, -186, -168, 212, - /* 160 */ 646, 617, 799, -262, 555, 220, 220, 491, 605, 1040, - /* 170 */ 1060, 699, -11, 600, 848, 862, 345, -129, 724, -91, - /* 180 */ 158, 749, 716, 900, 304, 822, 929, 926, 499, 793, - /* 190 */ 322, 892, 813, 845, 958, 1056, 751, 905, 1133, 1062, - /* 200 */ 803, -210, -185, -179, -148, -167, -89, 121, 274, 281, - /* 210 */ 320, 336, 439, 663, 711, 957, 965, 1064, 1068, 1112, - /* 220 */ 1116, -196, 1127, 1134, 1180, 1184, 1195, 1199, 1203, 1215, - /* 230 */ 1223, 1250, 1267, 1286, 205, 422, 638, 1324, 1341, 1364, - /* 240 */ 1365, 1213, 1392, 1399, 1403, 869, 1260, 1405, 1421, 1276, - /* 250 */ 1424, 121, 1426, 1427, 1428, 1433, 1436, 1437, 1227, 1338, - /* 260 */ 1284, 1359, 1370, 1377, 1388, 1213, 1284, 1284, 1385, 1438, - /* 270 */ 1443, 1349, 1400, 1391, 1394, 1360, 1408, 1410, 1367, 1439, - /* 280 */ 1440, 1435, 1442, 1446, 1447, 1397, 1413, 1418, 1390, 1444, - /* 290 */ 1445, 1474, 1381, 1479, 1480, 1401, 1402, 1490, 1414, 1449, - /* 300 */ 1452, 1453, 1467, 1456, 1469, 1470, 1477, 1478, 1515, 1518, - /* 310 */ 1476, 1482, 1450, 1454, 1492, 1483, 1493, 1484, 1523, 1531, - /* 320 */ 1457, 1455, 1532, 1534, 1516, 1537, 1540, 1543, 1541, 1526, - /* 330 */ 1528, 1530, 1542, 1512, 1529, 1533, 1544, 1545, 1547, 1550, - /* 340 */ 1549, 1551, 1554, 1458, 1552, 1494, 1495, 1556, 1498, 1502, - /* 350 */ 1503, 1511, 1517, 1519, 1522, 1524, 1579, 1472, 1473, 1527, - /* 360 */ 1555, 1557, 1559, 1558, 1589, 1560, 1561, 1564, 1566, 1568, - /* 370 */ 1592, 1595, 1605, 1606, 1612, 1613, 1622, 1562, 1563, 1505, - /* 380 */ 1609, 1604, 1608, 1614, 1615, 1616, 1596, 1597, 1617, 1620, - /* 390 */ 1625, 1619, + /* 0 */ -125, 733, 789, 241, 293, -123, -193, -191, -183, -187, + /* 10 */ 166, 238, 133, -207, -199, -267, -176, -6, 204, 489, + /* 20 */ 576, 598, -175, 686, 860, 615, 725, 1014, 778, 781, + /* 30 */ 857, 616, 887, 87, 240, -192, 408, 626, 796, 843, + /* 40 */ 854, 1004, -271, -271, -271, -271, -271, -271, -271, -271, + /* 50 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, -271, + /* 60 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, -271, + /* 70 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, 80, + /* 80 */ 83, 313, 886, 888, 918, 938, 1021, 1034, 1036, 1141, + /* 90 */ 1159, 1163, 1166, 1168, 1170, 1176, 1178, 1180, 1184, 1196, + /* 100 */ 1198, 1205, 1215, 1225, 1227, 1236, 1252, 1254, 1264, 1303, + /* 110 */ 1309, 1312, 1322, 1325, 1328, 1337, 1340, 1343, 1353, 1371, + /* 120 */ 1373, 1384, 1386, 1411, 1413, 1420, 1424, 1426, 1458, 1470, + /* 130 */ 1473, -271, -271, -271, -271, -271, -271, -271, -271, -271, + /* 140 */ -271, -271, 138, 459, 396, -158, 470, 302, -212, 521, + /* 150 */ 201, -195, -92, 559, 630, 632, 630, -271, 632, 901, + /* 160 */ 63, 407, 670, -271, -271, -271, -271, 161, 161, 161, + /* 170 */ 251, 335, 847, 979, 1097, 537, 588, 618, 628, 688, + /* 180 */ 688, -166, -161, 674, 787, 794, 799, 852, 996, -122, + /* 190 */ 837, -120, 1018, 1035, 415, 1047, 1001, 958, 1082, 400, + /* 200 */ 1099, 779, 1137, 1142, 263, 1083, 1145, 1150, 1041, 1139, + /* 210 */ 965, 1050, 362, 849, 752, 629, 675, 1162, 1173, 1090, + /* 220 */ 1195, -194, 56, 185, -135, 232, 522, 560, 571, 601, + /* 230 */ 617, 669, 683, 711, 850, 893, 1000, 1040, 1049, 1081, + /* 240 */ 1087, 1101, 392, 1114, 1123, 1155, 1161, 1175, 1271, 1293, + /* 250 */ 1299, 1330, 1339, 1342, 1347, 593, 1282, 1286, 1350, 1359, + /* 260 */ 1368, 1314, 1480, 1483, 1507, 1085, 1338, 1526, 1527, 1487, + /* 270 */ 1531, 560, 1532, 1534, 1535, 1538, 1539, 1541, 1448, 1450, + /* 280 */ 1496, 1484, 1485, 1489, 1490, 1314, 1496, 1496, 1504, 1536, + /* 290 */ 1564, 1451, 1486, 1492, 1509, 1493, 1465, 1515, 1494, 1495, + /* 300 */ 1517, 1500, 1519, 1474, 1550, 1543, 1548, 1556, 1565, 1566, + /* 310 */ 1518, 1523, 1542, 1544, 1525, 1545, 1513, 1553, 1552, 1604, + /* 320 */ 1508, 1510, 1608, 1609, 1520, 1528, 1612, 1540, 1559, 1560, + /* 330 */ 1592, 1591, 1595, 1596, 1597, 1629, 1638, 1594, 1569, 1570, + /* 340 */ 1600, 1568, 1610, 1601, 1611, 1603, 1643, 1651, 1562, 1571, + /* 350 */ 1655, 1659, 1640, 1663, 1666, 1664, 1667, 1641, 1650, 1652, + /* 360 */ 1653, 1647, 1656, 1657, 1658, 1668, 1672, 1681, 1649, 1682, + /* 370 */ 1683, 1573, 1582, 1607, 1615, 1685, 1702, 1586, 1587, 1642, + /* 380 */ 1646, 1673, 1675, 1636, 1714, 1637, 1677, 1674, 1678, 1694, + /* 390 */ 1719, 1734, 1735, 1746, 1747, 1750, 1633, 1661, 1686, 1738, + /* 400 */ 1728, 1733, 1736, 1737, 1740, 1726, 1730, 1742, 1743, 1748, + /* 410 */ 1753, }; static const YYACTIONTYPE yy_default[] = { - /* 0 */ 1575, 1575, 1575, 1411, 1188, 1297, 1188, 1188, 1188, 1411, - /* 10 */ 1411, 1411, 1188, 1327, 1327, 1464, 1219, 1188, 1188, 1188, - /* 20 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1410, 1188, 1188, - /* 30 */ 1188, 1188, 1494, 1494, 1188, 1188, 1188, 1188, 1188, 1188, - /* 40 */ 1188, 1188, 1188, 1336, 1188, 1188, 1188, 1188, 1188, 1188, - /* 50 */ 1412, 1413, 1188, 1188, 1188, 1463, 1465, 1428, 1346, 1345, - /* 60 */ 1344, 1343, 1446, 1314, 1341, 1334, 1338, 1406, 1407, 1405, - /* 70 */ 1409, 1413, 1412, 1188, 1337, 1377, 1391, 1376, 1188, 1188, - /* 80 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 90 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 100 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 110 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 120 */ 1188, 1188, 1188, 1188, 1188, 1188, 1385, 1390, 1396, 1389, - /* 130 */ 1386, 1379, 1378, 1380, 1381, 1188, 1209, 1261, 1188, 1188, - /* 140 */ 1188, 1188, 1482, 1481, 1188, 1188, 1219, 1371, 1370, 1382, - /* 150 */ 1383, 1393, 1392, 1471, 1529, 1528, 1429, 1188, 1188, 1188, - /* 160 */ 1188, 1188, 1188, 1494, 1188, 1188, 1188, 1188, 1188, 1188, - /* 170 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 180 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1494, 1494, - /* 190 */ 1188, 1219, 1494, 1494, 1215, 1215, 1321, 1188, 1477, 1297, - /* 200 */ 1288, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 210 */ 1188, 1188, 1188, 1188, 1188, 1468, 1466, 1188, 1188, 1188, - /* 220 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 230 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 240 */ 1188, 1188, 1188, 1188, 1188, 1293, 1188, 1188, 1188, 1188, - /* 250 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1523, 1188, 1441, - /* 260 */ 1275, 1293, 1293, 1293, 1293, 1295, 1276, 1274, 1287, 1220, - /* 270 */ 1195, 1567, 1294, 1316, 1316, 1564, 1340, 1294, 1564, 1236, - /* 280 */ 1545, 1231, 1327, 1327, 1327, 1316, 1321, 1321, 1408, 1294, - /* 290 */ 1287, 1188, 1567, 1302, 1302, 1566, 1566, 1302, 1429, 1349, - /* 300 */ 1355, 1340, 1264, 1340, 1270, 1270, 1270, 1270, 1302, 1206, - /* 310 */ 1340, 1340, 1349, 1355, 1264, 1340, 1264, 1340, 1302, 1206, - /* 320 */ 1445, 1561, 1302, 1206, 1419, 1302, 1206, 1302, 1206, 1419, - /* 330 */ 1262, 1262, 1262, 1251, 1188, 1188, 1419, 1262, 1236, 1262, - /* 340 */ 1251, 1262, 1262, 1512, 1419, 1423, 1423, 1419, 1320, 1315, - /* 350 */ 1320, 1315, 1320, 1315, 1320, 1315, 1302, 1504, 1504, 1330, - /* 360 */ 1330, 1335, 1321, 1414, 1302, 1188, 1335, 1333, 1331, 1340, - /* 370 */ 1212, 1254, 1526, 1526, 1522, 1522, 1522, 1572, 1572, 1477, - /* 380 */ 1538, 1219, 1219, 1219, 1219, 1538, 1238, 1238, 1220, 1220, - /* 390 */ 1219, 1538, 1188, 1188, 1188, 1188, 1188, 1188, 1533, 1188, - /* 400 */ 1430, 1306, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 410 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 420 */ 1188, 1188, 1188, 1188, 1188, 1360, 1188, 1191, 1474, 1188, - /* 430 */ 1188, 1472, 1188, 1188, 1188, 1188, 1188, 1188, 1307, 1188, - /* 440 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 450 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1563, 1188, 1188, - /* 460 */ 1188, 1188, 1188, 1188, 1444, 1443, 1188, 1188, 1304, 1188, - /* 470 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 480 */ 1188, 1188, 1234, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 490 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 500 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1332, - /* 510 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 520 */ 1188, 1188, 1188, 1188, 1509, 1322, 1188, 1188, 1554, 1188, - /* 530 */ 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, 1188, - /* 540 */ 1188, 1188, 1188, 1549, 1278, 1362, 1188, 1361, 1365, 1188, - /* 550 */ 1200, 1188, 1188, + /* 0 */ 1648, 1648, 1648, 1478, 1243, 1354, 1243, 1243, 1243, 1478, + /* 10 */ 1478, 1478, 1243, 1384, 1384, 1531, 1276, 1243, 1243, 1243, + /* 20 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1477, 1243, + /* 30 */ 1243, 1243, 1243, 1564, 1564, 1243, 1243, 1243, 1243, 1243, + /* 40 */ 1243, 1243, 1243, 1393, 1243, 1400, 1243, 1243, 1243, 1243, + /* 50 */ 1243, 1479, 1480, 1243, 1243, 1243, 1530, 1532, 1495, 1407, + /* 60 */ 1406, 1405, 1404, 1513, 1372, 1398, 1391, 1395, 1474, 1475, + /* 70 */ 1473, 1626, 1480, 1479, 1243, 1394, 1442, 1458, 1441, 1243, + /* 80 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 90 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 100 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 110 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 120 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 130 */ 1243, 1450, 1457, 1456, 1455, 1464, 1454, 1451, 1444, 1443, + /* 140 */ 1445, 1446, 1243, 1243, 1267, 1243, 1243, 1264, 1318, 1243, + /* 150 */ 1243, 1243, 1243, 1243, 1550, 1549, 1243, 1447, 1243, 1276, + /* 160 */ 1435, 1434, 1433, 1461, 1448, 1460, 1459, 1538, 1600, 1599, + /* 170 */ 1496, 1243, 1243, 1243, 1243, 1243, 1243, 1564, 1243, 1243, + /* 180 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 190 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 200 */ 1243, 1374, 1564, 1564, 1243, 1276, 1564, 1564, 1375, 1375, + /* 210 */ 1272, 1272, 1378, 1243, 1545, 1345, 1345, 1345, 1345, 1354, + /* 220 */ 1345, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 230 */ 1243, 1243, 1243, 1243, 1243, 1243, 1535, 1533, 1243, 1243, + /* 240 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 250 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 260 */ 1243, 1243, 1243, 1243, 1243, 1350, 1243, 1243, 1243, 1243, + /* 270 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1593, 1243, 1508, + /* 280 */ 1332, 1350, 1350, 1350, 1350, 1352, 1333, 1331, 1344, 1277, + /* 290 */ 1250, 1640, 1410, 1399, 1351, 1399, 1637, 1397, 1410, 1410, + /* 300 */ 1397, 1410, 1351, 1637, 1293, 1615, 1288, 1384, 1384, 1384, + /* 310 */ 1374, 1374, 1374, 1374, 1378, 1378, 1476, 1351, 1344, 1243, + /* 320 */ 1640, 1640, 1360, 1360, 1639, 1639, 1360, 1496, 1623, 1419, + /* 330 */ 1321, 1327, 1327, 1327, 1327, 1360, 1261, 1397, 1623, 1623, + /* 340 */ 1397, 1419, 1321, 1397, 1321, 1397, 1360, 1261, 1512, 1634, + /* 350 */ 1360, 1261, 1486, 1360, 1261, 1360, 1261, 1486, 1319, 1319, + /* 360 */ 1319, 1308, 1243, 1243, 1486, 1319, 1293, 1319, 1308, 1319, + /* 370 */ 1319, 1582, 1243, 1490, 1490, 1486, 1360, 1574, 1574, 1387, + /* 380 */ 1387, 1392, 1378, 1481, 1360, 1243, 1392, 1390, 1388, 1397, + /* 390 */ 1311, 1596, 1596, 1592, 1592, 1592, 1645, 1645, 1545, 1608, + /* 400 */ 1276, 1276, 1276, 1276, 1608, 1295, 1295, 1277, 1277, 1276, + /* 410 */ 1608, 1243, 1243, 1243, 1243, 1243, 1243, 1603, 1243, 1540, + /* 420 */ 1497, 1364, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 430 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1551, 1243, + /* 440 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1424, + /* 450 */ 1243, 1246, 1542, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 460 */ 1243, 1401, 1402, 1365, 1243, 1243, 1243, 1243, 1243, 1243, + /* 470 */ 1243, 1416, 1243, 1243, 1243, 1411, 1243, 1243, 1243, 1243, + /* 480 */ 1243, 1243, 1243, 1243, 1636, 1243, 1243, 1243, 1243, 1243, + /* 490 */ 1243, 1511, 1510, 1243, 1243, 1362, 1243, 1243, 1243, 1243, + /* 500 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1291, + /* 510 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 520 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, + /* 530 */ 1243, 1243, 1243, 1389, 1243, 1243, 1243, 1243, 1243, 1243, + /* 540 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1579, 1379, + /* 550 */ 1243, 1243, 1243, 1243, 1627, 1243, 1243, 1243, 1243, 1243, + /* 560 */ 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1243, 1619, + /* 570 */ 1335, 1425, 1243, 1428, 1265, 1243, 1255, 1243, 1243, }; /********** End of lemon-generated parsing tables *****************************/ @@ -155220,8 +171554,8 @@ static const YYCODETYPE yyFallback[] = { 0, /* LP => nothing */ 0, /* RP => nothing */ 0, /* AS => nothing */ - 59, /* WITHOUT => ID */ 0, /* COMMA => nothing */ + 59, /* WITHOUT => ID */ 59, /* ABORT => ID */ 59, /* ACTION => ID */ 59, /* AFTER => ID */ @@ -155292,6 +171626,7 @@ static const YYCODETYPE yyFallback[] = { 59, /* TIES => ID */ 59, /* GENERATED => ID */ 59, /* ALWAYS => ID */ + 59, /* MATERIALIZED => ID */ 59, /* REINDEX => ID */ 59, /* RENAME => ID */ 59, /* CTIME_KW => ID */ @@ -155306,6 +171641,7 @@ static const YYCODETYPE yyFallback[] = { 0, /* SLASH => nothing */ 0, /* REM => nothing */ 0, /* CONCAT => nothing */ + 0, /* PTR => nothing */ 0, /* COLLATE => nothing */ 0, /* BITNOT => nothing */ 0, /* ON => nothing */ @@ -155343,6 +171679,7 @@ static const YYCODETYPE yyFallback[] = { 0, /* HAVING => nothing */ 0, /* LIMIT => nothing */ 0, /* WHERE => nothing */ + 0, /* RETURNING => nothing */ 0, /* INTO => nothing */ 0, /* NOTHING => nothing */ 0, /* FLOAT => nothing */ @@ -155374,6 +171711,7 @@ static const YYCODETYPE yyFallback[] = { 0, /* IF_NULL_ROW => nothing */ 0, /* ASTERISK => nothing */ 0, /* SPAN => nothing */ + 0, /* ERROR => nothing */ 0, /* SPACE => nothing */ 0, /* ILLEGAL => nothing */ }; @@ -155427,6 +171765,7 @@ struct yyParser { }; typedef struct yyParser yyParser; +/* #include */ #ifndef NDEBUG /* #include */ static FILE *yyTraceFILE = 0; @@ -155488,8 +171827,8 @@ static const char *const yyTokenName[] = { /* 22 */ "LP", /* 23 */ "RP", /* 24 */ "AS", - /* 25 */ "WITHOUT", - /* 26 */ "COMMA", + /* 25 */ "COMMA", + /* 26 */ "WITHOUT", /* 27 */ "ABORT", /* 28 */ "ACTION", /* 29 */ "AFTER", @@ -155560,219 +171899,228 @@ static const char *const yyTokenName[] = { /* 94 */ "TIES", /* 95 */ "GENERATED", /* 96 */ "ALWAYS", - /* 97 */ "REINDEX", - /* 98 */ "RENAME", - /* 99 */ "CTIME_KW", - /* 100 */ "ANY", - /* 101 */ "BITAND", - /* 102 */ "BITOR", - /* 103 */ "LSHIFT", - /* 104 */ "RSHIFT", - /* 105 */ "PLUS", - /* 106 */ "MINUS", - /* 107 */ "STAR", - /* 108 */ "SLASH", - /* 109 */ "REM", - /* 110 */ "CONCAT", - /* 111 */ "COLLATE", - /* 112 */ "BITNOT", - /* 113 */ "ON", - /* 114 */ "INDEXED", - /* 115 */ "STRING", - /* 116 */ "JOIN_KW", - /* 117 */ "CONSTRAINT", - /* 118 */ "DEFAULT", - /* 119 */ "NULL", - /* 120 */ "PRIMARY", - /* 121 */ "UNIQUE", - /* 122 */ "CHECK", - /* 123 */ "REFERENCES", - /* 124 */ "AUTOINCR", - /* 125 */ "INSERT", - /* 126 */ "DELETE", - /* 127 */ "UPDATE", - /* 128 */ "SET", - /* 129 */ "DEFERRABLE", - /* 130 */ "FOREIGN", - /* 131 */ "DROP", - /* 132 */ "UNION", - /* 133 */ "ALL", - /* 134 */ "EXCEPT", - /* 135 */ "INTERSECT", - /* 136 */ "SELECT", - /* 137 */ "VALUES", - /* 138 */ "DISTINCT", - /* 139 */ "DOT", - /* 140 */ "FROM", - /* 141 */ "JOIN", - /* 142 */ "USING", - /* 143 */ "ORDER", - /* 144 */ "GROUP", - /* 145 */ "HAVING", - /* 146 */ "LIMIT", - /* 147 */ "WHERE", - /* 148 */ "INTO", - /* 149 */ "NOTHING", - /* 150 */ "FLOAT", - /* 151 */ "BLOB", - /* 152 */ "INTEGER", - /* 153 */ "VARIABLE", - /* 154 */ "CASE", - /* 155 */ "WHEN", - /* 156 */ "THEN", - /* 157 */ "ELSE", - /* 158 */ "INDEX", - /* 159 */ "ALTER", - /* 160 */ "ADD", - /* 161 */ "WINDOW", - /* 162 */ "OVER", - /* 163 */ "FILTER", - /* 164 */ "COLUMN", - /* 165 */ "AGG_FUNCTION", - /* 166 */ "AGG_COLUMN", - /* 167 */ "TRUEFALSE", - /* 168 */ "ISNOT", - /* 169 */ "FUNCTION", - /* 170 */ "UMINUS", - /* 171 */ "UPLUS", - /* 172 */ "TRUTH", - /* 173 */ "REGISTER", - /* 174 */ "VECTOR", - /* 175 */ "SELECT_COLUMN", - /* 176 */ "IF_NULL_ROW", - /* 177 */ "ASTERISK", - /* 178 */ "SPAN", - /* 179 */ "SPACE", - /* 180 */ "ILLEGAL", - /* 181 */ "input", - /* 182 */ "cmdlist", - /* 183 */ "ecmd", - /* 184 */ "cmdx", - /* 185 */ "explain", - /* 186 */ "cmd", - /* 187 */ "transtype", - /* 188 */ "trans_opt", - /* 189 */ "nm", - /* 190 */ "savepoint_opt", - /* 191 */ "create_table", - /* 192 */ "create_table_args", - /* 193 */ "createkw", - /* 194 */ "temp", - /* 195 */ "ifnotexists", - /* 196 */ "dbnm", - /* 197 */ "columnlist", - /* 198 */ "conslist_opt", - /* 199 */ "table_options", - /* 200 */ "select", - /* 201 */ "columnname", - /* 202 */ "carglist", - /* 203 */ "typetoken", - /* 204 */ "typename", - /* 205 */ "signed", - /* 206 */ "plus_num", - /* 207 */ "minus_num", - /* 208 */ "scanpt", - /* 209 */ "scantok", - /* 210 */ "ccons", - /* 211 */ "term", - /* 212 */ "expr", - /* 213 */ "onconf", - /* 214 */ "sortorder", - /* 215 */ "autoinc", - /* 216 */ "eidlist_opt", - /* 217 */ "refargs", - /* 218 */ "defer_subclause", - /* 219 */ "generated", - /* 220 */ "refarg", - /* 221 */ "refact", - /* 222 */ "init_deferred_pred_opt", - /* 223 */ "conslist", - /* 224 */ "tconscomma", - /* 225 */ "tcons", - /* 226 */ "sortlist", - /* 227 */ "eidlist", - /* 228 */ "defer_subclause_opt", - /* 229 */ "orconf", - /* 230 */ "resolvetype", - /* 231 */ "raisetype", - /* 232 */ "ifexists", - /* 233 */ "fullname", - /* 234 */ "selectnowith", - /* 235 */ "oneselect", - /* 236 */ "wqlist", - /* 237 */ "multiselect_op", - /* 238 */ "distinct", - /* 239 */ "selcollist", - /* 240 */ "from", - /* 241 */ "where_opt", - /* 242 */ "groupby_opt", - /* 243 */ "having_opt", - /* 244 */ "orderby_opt", - /* 245 */ "limit_opt", - /* 246 */ "window_clause", - /* 247 */ "values", - /* 248 */ "nexprlist", - /* 249 */ "sclp", - /* 250 */ "as", - /* 251 */ "seltablist", - /* 252 */ "stl_prefix", - /* 253 */ "joinop", - /* 254 */ "indexed_opt", - /* 255 */ "on_opt", - /* 256 */ "using_opt", - /* 257 */ "exprlist", - /* 258 */ "xfullname", - /* 259 */ "idlist", - /* 260 */ "nulls", - /* 261 */ "with", - /* 262 */ "setlist", - /* 263 */ "insert_cmd", - /* 264 */ "idlist_opt", - /* 265 */ "upsert", - /* 266 */ "filter_over", - /* 267 */ "likeop", - /* 268 */ "between_op", - /* 269 */ "in_op", - /* 270 */ "paren_exprlist", - /* 271 */ "case_operand", - /* 272 */ "case_exprlist", - /* 273 */ "case_else", - /* 274 */ "uniqueflag", - /* 275 */ "collate", - /* 276 */ "vinto", - /* 277 */ "nmnum", - /* 278 */ "trigger_decl", - /* 279 */ "trigger_cmd_list", - /* 280 */ "trigger_time", - /* 281 */ "trigger_event", - /* 282 */ "foreach_clause", - /* 283 */ "when_clause", - /* 284 */ "trigger_cmd", - /* 285 */ "trnm", - /* 286 */ "tridxby", - /* 287 */ "database_kw_opt", - /* 288 */ "key_opt", - /* 289 */ "add_column_fullname", - /* 290 */ "kwcolumn_opt", - /* 291 */ "create_vtab", - /* 292 */ "vtabarglist", - /* 293 */ "vtabarg", - /* 294 */ "vtabargtoken", - /* 295 */ "lp", - /* 296 */ "anylist", - /* 297 */ "windowdefn_list", - /* 298 */ "windowdefn", - /* 299 */ "window", - /* 300 */ "frame_opt", - /* 301 */ "part_opt", - /* 302 */ "filter_clause", - /* 303 */ "over_clause", - /* 304 */ "range_or_rows", - /* 305 */ "frame_bound", - /* 306 */ "frame_bound_s", - /* 307 */ "frame_bound_e", - /* 308 */ "frame_exclude_opt", - /* 309 */ "frame_exclude", + /* 97 */ "MATERIALIZED", + /* 98 */ "REINDEX", + /* 99 */ "RENAME", + /* 100 */ "CTIME_KW", + /* 101 */ "ANY", + /* 102 */ "BITAND", + /* 103 */ "BITOR", + /* 104 */ "LSHIFT", + /* 105 */ "RSHIFT", + /* 106 */ "PLUS", + /* 107 */ "MINUS", + /* 108 */ "STAR", + /* 109 */ "SLASH", + /* 110 */ "REM", + /* 111 */ "CONCAT", + /* 112 */ "PTR", + /* 113 */ "COLLATE", + /* 114 */ "BITNOT", + /* 115 */ "ON", + /* 116 */ "INDEXED", + /* 117 */ "STRING", + /* 118 */ "JOIN_KW", + /* 119 */ "CONSTRAINT", + /* 120 */ "DEFAULT", + /* 121 */ "NULL", + /* 122 */ "PRIMARY", + /* 123 */ "UNIQUE", + /* 124 */ "CHECK", + /* 125 */ "REFERENCES", + /* 126 */ "AUTOINCR", + /* 127 */ "INSERT", + /* 128 */ "DELETE", + /* 129 */ "UPDATE", + /* 130 */ "SET", + /* 131 */ "DEFERRABLE", + /* 132 */ "FOREIGN", + /* 133 */ "DROP", + /* 134 */ "UNION", + /* 135 */ "ALL", + /* 136 */ "EXCEPT", + /* 137 */ "INTERSECT", + /* 138 */ "SELECT", + /* 139 */ "VALUES", + /* 140 */ "DISTINCT", + /* 141 */ "DOT", + /* 142 */ "FROM", + /* 143 */ "JOIN", + /* 144 */ "USING", + /* 145 */ "ORDER", + /* 146 */ "GROUP", + /* 147 */ "HAVING", + /* 148 */ "LIMIT", + /* 149 */ "WHERE", + /* 150 */ "RETURNING", + /* 151 */ "INTO", + /* 152 */ "NOTHING", + /* 153 */ "FLOAT", + /* 154 */ "BLOB", + /* 155 */ "INTEGER", + /* 156 */ "VARIABLE", + /* 157 */ "CASE", + /* 158 */ "WHEN", + /* 159 */ "THEN", + /* 160 */ "ELSE", + /* 161 */ "INDEX", + /* 162 */ "ALTER", + /* 163 */ "ADD", + /* 164 */ "WINDOW", + /* 165 */ "OVER", + /* 166 */ "FILTER", + /* 167 */ "COLUMN", + /* 168 */ "AGG_FUNCTION", + /* 169 */ "AGG_COLUMN", + /* 170 */ "TRUEFALSE", + /* 171 */ "ISNOT", + /* 172 */ "FUNCTION", + /* 173 */ "UMINUS", + /* 174 */ "UPLUS", + /* 175 */ "TRUTH", + /* 176 */ "REGISTER", + /* 177 */ "VECTOR", + /* 178 */ "SELECT_COLUMN", + /* 179 */ "IF_NULL_ROW", + /* 180 */ "ASTERISK", + /* 181 */ "SPAN", + /* 182 */ "ERROR", + /* 183 */ "SPACE", + /* 184 */ "ILLEGAL", + /* 185 */ "input", + /* 186 */ "cmdlist", + /* 187 */ "ecmd", + /* 188 */ "cmdx", + /* 189 */ "explain", + /* 190 */ "cmd", + /* 191 */ "transtype", + /* 192 */ "trans_opt", + /* 193 */ "nm", + /* 194 */ "savepoint_opt", + /* 195 */ "create_table", + /* 196 */ "create_table_args", + /* 197 */ "createkw", + /* 198 */ "temp", + /* 199 */ "ifnotexists", + /* 200 */ "dbnm", + /* 201 */ "columnlist", + /* 202 */ "conslist_opt", + /* 203 */ "table_option_set", + /* 204 */ "select", + /* 205 */ "table_option", + /* 206 */ "columnname", + /* 207 */ "carglist", + /* 208 */ "typetoken", + /* 209 */ "typename", + /* 210 */ "signed", + /* 211 */ "plus_num", + /* 212 */ "minus_num", + /* 213 */ "scanpt", + /* 214 */ "scantok", + /* 215 */ "ccons", + /* 216 */ "term", + /* 217 */ "expr", + /* 218 */ "onconf", + /* 219 */ "sortorder", + /* 220 */ "autoinc", + /* 221 */ "eidlist_opt", + /* 222 */ "refargs", + /* 223 */ "defer_subclause", + /* 224 */ "generated", + /* 225 */ "refarg", + /* 226 */ "refact", + /* 227 */ "init_deferred_pred_opt", + /* 228 */ "conslist", + /* 229 */ "tconscomma", + /* 230 */ "tcons", + /* 231 */ "sortlist", + /* 232 */ "eidlist", + /* 233 */ "defer_subclause_opt", + /* 234 */ "orconf", + /* 235 */ "resolvetype", + /* 236 */ "raisetype", + /* 237 */ "ifexists", + /* 238 */ "fullname", + /* 239 */ "selectnowith", + /* 240 */ "oneselect", + /* 241 */ "wqlist", + /* 242 */ "multiselect_op", + /* 243 */ "distinct", + /* 244 */ "selcollist", + /* 245 */ "from", + /* 246 */ "where_opt", + /* 247 */ "groupby_opt", + /* 248 */ "having_opt", + /* 249 */ "orderby_opt", + /* 250 */ "limit_opt", + /* 251 */ "window_clause", + /* 252 */ "values", + /* 253 */ "nexprlist", + /* 254 */ "sclp", + /* 255 */ "as", + /* 256 */ "seltablist", + /* 257 */ "stl_prefix", + /* 258 */ "joinop", + /* 259 */ "on_using", + /* 260 */ "indexed_by", + /* 261 */ "exprlist", + /* 262 */ "xfullname", + /* 263 */ "idlist", + /* 264 */ "indexed_opt", + /* 265 */ "nulls", + /* 266 */ "with", + /* 267 */ "where_opt_ret", + /* 268 */ "setlist", + /* 269 */ "insert_cmd", + /* 270 */ "idlist_opt", + /* 271 */ "upsert", + /* 272 */ "returning", + /* 273 */ "filter_over", + /* 274 */ "likeop", + /* 275 */ "between_op", + /* 276 */ "in_op", + /* 277 */ "paren_exprlist", + /* 278 */ "case_operand", + /* 279 */ "case_exprlist", + /* 280 */ "case_else", + /* 281 */ "uniqueflag", + /* 282 */ "collate", + /* 283 */ "vinto", + /* 284 */ "nmnum", + /* 285 */ "trigger_decl", + /* 286 */ "trigger_cmd_list", + /* 287 */ "trigger_time", + /* 288 */ "trigger_event", + /* 289 */ "foreach_clause", + /* 290 */ "when_clause", + /* 291 */ "trigger_cmd", + /* 292 */ "trnm", + /* 293 */ "tridxby", + /* 294 */ "database_kw_opt", + /* 295 */ "key_opt", + /* 296 */ "add_column_fullname", + /* 297 */ "kwcolumn_opt", + /* 298 */ "create_vtab", + /* 299 */ "vtabarglist", + /* 300 */ "vtabarg", + /* 301 */ "vtabargtoken", + /* 302 */ "lp", + /* 303 */ "anylist", + /* 304 */ "wqitem", + /* 305 */ "wqas", + /* 306 */ "windowdefn_list", + /* 307 */ "windowdefn", + /* 308 */ "window", + /* 309 */ "frame_opt", + /* 310 */ "part_opt", + /* 311 */ "filter_clause", + /* 312 */ "over_clause", + /* 313 */ "range_or_rows", + /* 314 */ "frame_bound", + /* 315 */ "frame_bound_s", + /* 316 */ "frame_bound_e", + /* 317 */ "frame_exclude_opt", + /* 318 */ "frame_exclude", }; #endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */ @@ -155799,372 +172147,392 @@ static const char *const yyRuleName[] = { /* 16 */ "ifnotexists ::= IF NOT EXISTS", /* 17 */ "temp ::= TEMP", /* 18 */ "temp ::=", - /* 19 */ "create_table_args ::= LP columnlist conslist_opt RP table_options", + /* 19 */ "create_table_args ::= LP columnlist conslist_opt RP table_option_set", /* 20 */ "create_table_args ::= AS select", - /* 21 */ "table_options ::=", - /* 22 */ "table_options ::= WITHOUT nm", - /* 23 */ "columnname ::= nm typetoken", - /* 24 */ "typetoken ::=", - /* 25 */ "typetoken ::= typename LP signed RP", - /* 26 */ "typetoken ::= typename LP signed COMMA signed RP", - /* 27 */ "typename ::= typename ID|STRING", - /* 28 */ "scanpt ::=", - /* 29 */ "scantok ::=", - /* 30 */ "ccons ::= CONSTRAINT nm", - /* 31 */ "ccons ::= DEFAULT scantok term", - /* 32 */ "ccons ::= DEFAULT LP expr RP", - /* 33 */ "ccons ::= DEFAULT PLUS scantok term", - /* 34 */ "ccons ::= DEFAULT MINUS scantok term", - /* 35 */ "ccons ::= DEFAULT scantok ID|INDEXED", - /* 36 */ "ccons ::= NOT NULL onconf", - /* 37 */ "ccons ::= PRIMARY KEY sortorder onconf autoinc", - /* 38 */ "ccons ::= UNIQUE onconf", - /* 39 */ "ccons ::= CHECK LP expr RP", - /* 40 */ "ccons ::= REFERENCES nm eidlist_opt refargs", - /* 41 */ "ccons ::= defer_subclause", - /* 42 */ "ccons ::= COLLATE ID|STRING", - /* 43 */ "generated ::= LP expr RP", - /* 44 */ "generated ::= LP expr RP ID", - /* 45 */ "autoinc ::=", - /* 46 */ "autoinc ::= AUTOINCR", - /* 47 */ "refargs ::=", - /* 48 */ "refargs ::= refargs refarg", - /* 49 */ "refarg ::= MATCH nm", - /* 50 */ "refarg ::= ON INSERT refact", - /* 51 */ "refarg ::= ON DELETE refact", - /* 52 */ "refarg ::= ON UPDATE refact", - /* 53 */ "refact ::= SET NULL", - /* 54 */ "refact ::= SET DEFAULT", - /* 55 */ "refact ::= CASCADE", - /* 56 */ "refact ::= RESTRICT", - /* 57 */ "refact ::= NO ACTION", - /* 58 */ "defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt", - /* 59 */ "defer_subclause ::= DEFERRABLE init_deferred_pred_opt", - /* 60 */ "init_deferred_pred_opt ::=", - /* 61 */ "init_deferred_pred_opt ::= INITIALLY DEFERRED", - /* 62 */ "init_deferred_pred_opt ::= INITIALLY IMMEDIATE", - /* 63 */ "conslist_opt ::=", - /* 64 */ "tconscomma ::= COMMA", - /* 65 */ "tcons ::= CONSTRAINT nm", - /* 66 */ "tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf", - /* 67 */ "tcons ::= UNIQUE LP sortlist RP onconf", - /* 68 */ "tcons ::= CHECK LP expr RP onconf", - /* 69 */ "tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt", - /* 70 */ "defer_subclause_opt ::=", - /* 71 */ "onconf ::=", - /* 72 */ "onconf ::= ON CONFLICT resolvetype", - /* 73 */ "orconf ::=", - /* 74 */ "orconf ::= OR resolvetype", - /* 75 */ "resolvetype ::= IGNORE", - /* 76 */ "resolvetype ::= REPLACE", - /* 77 */ "cmd ::= DROP TABLE ifexists fullname", - /* 78 */ "ifexists ::= IF EXISTS", - /* 79 */ "ifexists ::=", - /* 80 */ "cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select", - /* 81 */ "cmd ::= DROP VIEW ifexists fullname", - /* 82 */ "cmd ::= select", - /* 83 */ "select ::= WITH wqlist selectnowith", - /* 84 */ "select ::= WITH RECURSIVE wqlist selectnowith", - /* 85 */ "select ::= selectnowith", - /* 86 */ "selectnowith ::= selectnowith multiselect_op oneselect", - /* 87 */ "multiselect_op ::= UNION", - /* 88 */ "multiselect_op ::= UNION ALL", - /* 89 */ "multiselect_op ::= EXCEPT|INTERSECT", - /* 90 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt", - /* 91 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt", - /* 92 */ "values ::= VALUES LP nexprlist RP", - /* 93 */ "values ::= values COMMA LP nexprlist RP", - /* 94 */ "distinct ::= DISTINCT", - /* 95 */ "distinct ::= ALL", - /* 96 */ "distinct ::=", - /* 97 */ "sclp ::=", - /* 98 */ "selcollist ::= sclp scanpt expr scanpt as", - /* 99 */ "selcollist ::= sclp scanpt STAR", - /* 100 */ "selcollist ::= sclp scanpt nm DOT STAR", - /* 101 */ "as ::= AS nm", - /* 102 */ "as ::=", - /* 103 */ "from ::=", - /* 104 */ "from ::= FROM seltablist", - /* 105 */ "stl_prefix ::= seltablist joinop", - /* 106 */ "stl_prefix ::=", - /* 107 */ "seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt", - /* 108 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt", - /* 109 */ "seltablist ::= stl_prefix LP select RP as on_opt using_opt", - /* 110 */ "seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt", - /* 111 */ "dbnm ::=", - /* 112 */ "dbnm ::= DOT nm", - /* 113 */ "fullname ::= nm", - /* 114 */ "fullname ::= nm DOT nm", - /* 115 */ "xfullname ::= nm", - /* 116 */ "xfullname ::= nm DOT nm", - /* 117 */ "xfullname ::= nm DOT nm AS nm", - /* 118 */ "xfullname ::= nm AS nm", - /* 119 */ "joinop ::= COMMA|JOIN", - /* 120 */ "joinop ::= JOIN_KW JOIN", - /* 121 */ "joinop ::= JOIN_KW nm JOIN", - /* 122 */ "joinop ::= JOIN_KW nm nm JOIN", - /* 123 */ "on_opt ::= ON expr", - /* 124 */ "on_opt ::=", - /* 125 */ "indexed_opt ::=", - /* 126 */ "indexed_opt ::= INDEXED BY nm", - /* 127 */ "indexed_opt ::= NOT INDEXED", - /* 128 */ "using_opt ::= USING LP idlist RP", - /* 129 */ "using_opt ::=", - /* 130 */ "orderby_opt ::=", - /* 131 */ "orderby_opt ::= ORDER BY sortlist", - /* 132 */ "sortlist ::= sortlist COMMA expr sortorder nulls", - /* 133 */ "sortlist ::= expr sortorder nulls", - /* 134 */ "sortorder ::= ASC", - /* 135 */ "sortorder ::= DESC", - /* 136 */ "sortorder ::=", - /* 137 */ "nulls ::= NULLS FIRST", - /* 138 */ "nulls ::= NULLS LAST", - /* 139 */ "nulls ::=", - /* 140 */ "groupby_opt ::=", - /* 141 */ "groupby_opt ::= GROUP BY nexprlist", - /* 142 */ "having_opt ::=", - /* 143 */ "having_opt ::= HAVING expr", - /* 144 */ "limit_opt ::=", - /* 145 */ "limit_opt ::= LIMIT expr", - /* 146 */ "limit_opt ::= LIMIT expr OFFSET expr", - /* 147 */ "limit_opt ::= LIMIT expr COMMA expr", - /* 148 */ "cmd ::= with DELETE FROM xfullname indexed_opt where_opt", - /* 149 */ "where_opt ::=", - /* 150 */ "where_opt ::= WHERE expr", - /* 151 */ "cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt", - /* 152 */ "setlist ::= setlist COMMA nm EQ expr", - /* 153 */ "setlist ::= setlist COMMA LP idlist RP EQ expr", - /* 154 */ "setlist ::= nm EQ expr", - /* 155 */ "setlist ::= LP idlist RP EQ expr", - /* 156 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert", - /* 157 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES", - /* 158 */ "upsert ::=", - /* 159 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt", - /* 160 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING", - /* 161 */ "upsert ::= ON CONFLICT DO NOTHING", - /* 162 */ "insert_cmd ::= INSERT orconf", - /* 163 */ "insert_cmd ::= REPLACE", - /* 164 */ "idlist_opt ::=", - /* 165 */ "idlist_opt ::= LP idlist RP", - /* 166 */ "idlist ::= idlist COMMA nm", - /* 167 */ "idlist ::= nm", - /* 168 */ "expr ::= LP expr RP", - /* 169 */ "expr ::= ID|INDEXED", - /* 170 */ "expr ::= JOIN_KW", - /* 171 */ "expr ::= nm DOT nm", - /* 172 */ "expr ::= nm DOT nm DOT nm", - /* 173 */ "term ::= NULL|FLOAT|BLOB", - /* 174 */ "term ::= STRING", - /* 175 */ "term ::= INTEGER", - /* 176 */ "expr ::= VARIABLE", - /* 177 */ "expr ::= expr COLLATE ID|STRING", - /* 178 */ "expr ::= CAST LP expr AS typetoken RP", - /* 179 */ "expr ::= ID|INDEXED LP distinct exprlist RP", - /* 180 */ "expr ::= ID|INDEXED LP STAR RP", - /* 181 */ "expr ::= ID|INDEXED LP distinct exprlist RP filter_over", - /* 182 */ "expr ::= ID|INDEXED LP STAR RP filter_over", - /* 183 */ "term ::= CTIME_KW", - /* 184 */ "expr ::= LP nexprlist COMMA expr RP", - /* 185 */ "expr ::= expr AND expr", - /* 186 */ "expr ::= expr OR expr", - /* 187 */ "expr ::= expr LT|GT|GE|LE expr", - /* 188 */ "expr ::= expr EQ|NE expr", - /* 189 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr", - /* 190 */ "expr ::= expr PLUS|MINUS expr", - /* 191 */ "expr ::= expr STAR|SLASH|REM expr", - /* 192 */ "expr ::= expr CONCAT expr", - /* 193 */ "likeop ::= NOT LIKE_KW|MATCH", - /* 194 */ "expr ::= expr likeop expr", - /* 195 */ "expr ::= expr likeop expr ESCAPE expr", - /* 196 */ "expr ::= expr ISNULL|NOTNULL", - /* 197 */ "expr ::= expr NOT NULL", - /* 198 */ "expr ::= expr IS expr", - /* 199 */ "expr ::= expr IS NOT expr", - /* 200 */ "expr ::= NOT expr", - /* 201 */ "expr ::= BITNOT expr", - /* 202 */ "expr ::= PLUS|MINUS expr", - /* 203 */ "between_op ::= BETWEEN", - /* 204 */ "between_op ::= NOT BETWEEN", - /* 205 */ "expr ::= expr between_op expr AND expr", - /* 206 */ "in_op ::= IN", - /* 207 */ "in_op ::= NOT IN", - /* 208 */ "expr ::= expr in_op LP exprlist RP", - /* 209 */ "expr ::= LP select RP", - /* 210 */ "expr ::= expr in_op LP select RP", - /* 211 */ "expr ::= expr in_op nm dbnm paren_exprlist", - /* 212 */ "expr ::= EXISTS LP select RP", - /* 213 */ "expr ::= CASE case_operand case_exprlist case_else END", - /* 214 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr", - /* 215 */ "case_exprlist ::= WHEN expr THEN expr", - /* 216 */ "case_else ::= ELSE expr", - /* 217 */ "case_else ::=", - /* 218 */ "case_operand ::= expr", - /* 219 */ "case_operand ::=", - /* 220 */ "exprlist ::=", - /* 221 */ "nexprlist ::= nexprlist COMMA expr", - /* 222 */ "nexprlist ::= expr", - /* 223 */ "paren_exprlist ::=", - /* 224 */ "paren_exprlist ::= LP exprlist RP", - /* 225 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt", - /* 226 */ "uniqueflag ::= UNIQUE", - /* 227 */ "uniqueflag ::=", - /* 228 */ "eidlist_opt ::=", - /* 229 */ "eidlist_opt ::= LP eidlist RP", - /* 230 */ "eidlist ::= eidlist COMMA nm collate sortorder", - /* 231 */ "eidlist ::= nm collate sortorder", - /* 232 */ "collate ::=", - /* 233 */ "collate ::= COLLATE ID|STRING", - /* 234 */ "cmd ::= DROP INDEX ifexists fullname", - /* 235 */ "cmd ::= VACUUM vinto", - /* 236 */ "cmd ::= VACUUM nm vinto", - /* 237 */ "vinto ::= INTO expr", - /* 238 */ "vinto ::=", - /* 239 */ "cmd ::= PRAGMA nm dbnm", - /* 240 */ "cmd ::= PRAGMA nm dbnm EQ nmnum", - /* 241 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP", - /* 242 */ "cmd ::= PRAGMA nm dbnm EQ minus_num", - /* 243 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP", - /* 244 */ "plus_num ::= PLUS INTEGER|FLOAT", - /* 245 */ "minus_num ::= MINUS INTEGER|FLOAT", - /* 246 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END", - /* 247 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause", - /* 248 */ "trigger_time ::= BEFORE|AFTER", - /* 249 */ "trigger_time ::= INSTEAD OF", - /* 250 */ "trigger_time ::=", - /* 251 */ "trigger_event ::= DELETE|INSERT", - /* 252 */ "trigger_event ::= UPDATE", - /* 253 */ "trigger_event ::= UPDATE OF idlist", - /* 254 */ "when_clause ::=", - /* 255 */ "when_clause ::= WHEN expr", - /* 256 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI", - /* 257 */ "trigger_cmd_list ::= trigger_cmd SEMI", - /* 258 */ "trnm ::= nm DOT nm", - /* 259 */ "tridxby ::= INDEXED BY nm", - /* 260 */ "tridxby ::= NOT INDEXED", - /* 261 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt", - /* 262 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt", - /* 263 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt", - /* 264 */ "trigger_cmd ::= scanpt select scanpt", - /* 265 */ "expr ::= RAISE LP IGNORE RP", - /* 266 */ "expr ::= RAISE LP raisetype COMMA nm RP", - /* 267 */ "raisetype ::= ROLLBACK", - /* 268 */ "raisetype ::= ABORT", - /* 269 */ "raisetype ::= FAIL", - /* 270 */ "cmd ::= DROP TRIGGER ifexists fullname", - /* 271 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt", - /* 272 */ "cmd ::= DETACH database_kw_opt expr", - /* 273 */ "key_opt ::=", - /* 274 */ "key_opt ::= KEY expr", - /* 275 */ "cmd ::= REINDEX", - /* 276 */ "cmd ::= REINDEX nm dbnm", - /* 277 */ "cmd ::= ANALYZE", - /* 278 */ "cmd ::= ANALYZE nm dbnm", - /* 279 */ "cmd ::= ALTER TABLE fullname RENAME TO nm", - /* 280 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist", - /* 281 */ "add_column_fullname ::= fullname", - /* 282 */ "cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm", - /* 283 */ "cmd ::= create_vtab", - /* 284 */ "cmd ::= create_vtab LP vtabarglist RP", - /* 285 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm", - /* 286 */ "vtabarg ::=", - /* 287 */ "vtabargtoken ::= ANY", - /* 288 */ "vtabargtoken ::= lp anylist RP", - /* 289 */ "lp ::= LP", - /* 290 */ "with ::= WITH wqlist", - /* 291 */ "with ::= WITH RECURSIVE wqlist", - /* 292 */ "wqlist ::= nm eidlist_opt AS LP select RP", - /* 293 */ "wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP", - /* 294 */ "windowdefn_list ::= windowdefn", - /* 295 */ "windowdefn_list ::= windowdefn_list COMMA windowdefn", - /* 296 */ "windowdefn ::= nm AS LP window RP", - /* 297 */ "window ::= PARTITION BY nexprlist orderby_opt frame_opt", - /* 298 */ "window ::= nm PARTITION BY nexprlist orderby_opt frame_opt", - /* 299 */ "window ::= ORDER BY sortlist frame_opt", - /* 300 */ "window ::= nm ORDER BY sortlist frame_opt", - /* 301 */ "window ::= frame_opt", - /* 302 */ "window ::= nm frame_opt", - /* 303 */ "frame_opt ::=", - /* 304 */ "frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt", - /* 305 */ "frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt", - /* 306 */ "range_or_rows ::= RANGE|ROWS|GROUPS", - /* 307 */ "frame_bound_s ::= frame_bound", - /* 308 */ "frame_bound_s ::= UNBOUNDED PRECEDING", - /* 309 */ "frame_bound_e ::= frame_bound", - /* 310 */ "frame_bound_e ::= UNBOUNDED FOLLOWING", - /* 311 */ "frame_bound ::= expr PRECEDING|FOLLOWING", - /* 312 */ "frame_bound ::= CURRENT ROW", - /* 313 */ "frame_exclude_opt ::=", - /* 314 */ "frame_exclude_opt ::= EXCLUDE frame_exclude", - /* 315 */ "frame_exclude ::= NO OTHERS", - /* 316 */ "frame_exclude ::= CURRENT ROW", - /* 317 */ "frame_exclude ::= GROUP|TIES", - /* 318 */ "window_clause ::= WINDOW windowdefn_list", - /* 319 */ "filter_over ::= filter_clause over_clause", - /* 320 */ "filter_over ::= over_clause", - /* 321 */ "filter_over ::= filter_clause", - /* 322 */ "over_clause ::= OVER LP window RP", - /* 323 */ "over_clause ::= OVER nm", - /* 324 */ "filter_clause ::= FILTER LP WHERE expr RP", - /* 325 */ "input ::= cmdlist", - /* 326 */ "cmdlist ::= cmdlist ecmd", - /* 327 */ "cmdlist ::= ecmd", - /* 328 */ "ecmd ::= SEMI", - /* 329 */ "ecmd ::= cmdx SEMI", - /* 330 */ "ecmd ::= explain cmdx SEMI", - /* 331 */ "trans_opt ::=", - /* 332 */ "trans_opt ::= TRANSACTION", - /* 333 */ "trans_opt ::= TRANSACTION nm", - /* 334 */ "savepoint_opt ::= SAVEPOINT", - /* 335 */ "savepoint_opt ::=", - /* 336 */ "cmd ::= create_table create_table_args", - /* 337 */ "columnlist ::= columnlist COMMA columnname carglist", - /* 338 */ "columnlist ::= columnname carglist", - /* 339 */ "nm ::= ID|INDEXED", - /* 340 */ "nm ::= STRING", - /* 341 */ "nm ::= JOIN_KW", - /* 342 */ "typetoken ::= typename", - /* 343 */ "typename ::= ID|STRING", - /* 344 */ "signed ::= plus_num", - /* 345 */ "signed ::= minus_num", - /* 346 */ "carglist ::= carglist ccons", - /* 347 */ "carglist ::=", - /* 348 */ "ccons ::= NULL onconf", - /* 349 */ "ccons ::= GENERATED ALWAYS AS generated", - /* 350 */ "ccons ::= AS generated", - /* 351 */ "conslist_opt ::= COMMA conslist", - /* 352 */ "conslist ::= conslist tconscomma tcons", - /* 353 */ "conslist ::= tcons", - /* 354 */ "tconscomma ::=", - /* 355 */ "defer_subclause_opt ::= defer_subclause", - /* 356 */ "resolvetype ::= raisetype", - /* 357 */ "selectnowith ::= oneselect", - /* 358 */ "oneselect ::= values", - /* 359 */ "sclp ::= selcollist COMMA", - /* 360 */ "as ::= ID|STRING", - /* 361 */ "expr ::= term", - /* 362 */ "likeop ::= LIKE_KW|MATCH", - /* 363 */ "exprlist ::= nexprlist", - /* 364 */ "nmnum ::= plus_num", - /* 365 */ "nmnum ::= nm", - /* 366 */ "nmnum ::= ON", - /* 367 */ "nmnum ::= DELETE", - /* 368 */ "nmnum ::= DEFAULT", - /* 369 */ "plus_num ::= INTEGER|FLOAT", - /* 370 */ "foreach_clause ::=", - /* 371 */ "foreach_clause ::= FOR EACH ROW", - /* 372 */ "trnm ::= nm", - /* 373 */ "tridxby ::=", - /* 374 */ "database_kw_opt ::= DATABASE", - /* 375 */ "database_kw_opt ::=", - /* 376 */ "kwcolumn_opt ::=", - /* 377 */ "kwcolumn_opt ::= COLUMNKW", - /* 378 */ "vtabarglist ::= vtabarg", - /* 379 */ "vtabarglist ::= vtabarglist COMMA vtabarg", - /* 380 */ "vtabarg ::= vtabarg vtabargtoken", - /* 381 */ "anylist ::=", - /* 382 */ "anylist ::= anylist LP anylist RP", - /* 383 */ "anylist ::= anylist ANY", - /* 384 */ "with ::=", + /* 21 */ "table_option_set ::=", + /* 22 */ "table_option_set ::= table_option_set COMMA table_option", + /* 23 */ "table_option ::= WITHOUT nm", + /* 24 */ "table_option ::= nm", + /* 25 */ "columnname ::= nm typetoken", + /* 26 */ "typetoken ::=", + /* 27 */ "typetoken ::= typename LP signed RP", + /* 28 */ "typetoken ::= typename LP signed COMMA signed RP", + /* 29 */ "typename ::= typename ID|STRING", + /* 30 */ "scanpt ::=", + /* 31 */ "scantok ::=", + /* 32 */ "ccons ::= CONSTRAINT nm", + /* 33 */ "ccons ::= DEFAULT scantok term", + /* 34 */ "ccons ::= DEFAULT LP expr RP", + /* 35 */ "ccons ::= DEFAULT PLUS scantok term", + /* 36 */ "ccons ::= DEFAULT MINUS scantok term", + /* 37 */ "ccons ::= DEFAULT scantok ID|INDEXED", + /* 38 */ "ccons ::= NOT NULL onconf", + /* 39 */ "ccons ::= PRIMARY KEY sortorder onconf autoinc", + /* 40 */ "ccons ::= UNIQUE onconf", + /* 41 */ "ccons ::= CHECK LP expr RP", + /* 42 */ "ccons ::= REFERENCES nm eidlist_opt refargs", + /* 43 */ "ccons ::= defer_subclause", + /* 44 */ "ccons ::= COLLATE ID|STRING", + /* 45 */ "generated ::= LP expr RP", + /* 46 */ "generated ::= LP expr RP ID", + /* 47 */ "autoinc ::=", + /* 48 */ "autoinc ::= AUTOINCR", + /* 49 */ "refargs ::=", + /* 50 */ "refargs ::= refargs refarg", + /* 51 */ "refarg ::= MATCH nm", + /* 52 */ "refarg ::= ON INSERT refact", + /* 53 */ "refarg ::= ON DELETE refact", + /* 54 */ "refarg ::= ON UPDATE refact", + /* 55 */ "refact ::= SET NULL", + /* 56 */ "refact ::= SET DEFAULT", + /* 57 */ "refact ::= CASCADE", + /* 58 */ "refact ::= RESTRICT", + /* 59 */ "refact ::= NO ACTION", + /* 60 */ "defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt", + /* 61 */ "defer_subclause ::= DEFERRABLE init_deferred_pred_opt", + /* 62 */ "init_deferred_pred_opt ::=", + /* 63 */ "init_deferred_pred_opt ::= INITIALLY DEFERRED", + /* 64 */ "init_deferred_pred_opt ::= INITIALLY IMMEDIATE", + /* 65 */ "conslist_opt ::=", + /* 66 */ "tconscomma ::= COMMA", + /* 67 */ "tcons ::= CONSTRAINT nm", + /* 68 */ "tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf", + /* 69 */ "tcons ::= UNIQUE LP sortlist RP onconf", + /* 70 */ "tcons ::= CHECK LP expr RP onconf", + /* 71 */ "tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt", + /* 72 */ "defer_subclause_opt ::=", + /* 73 */ "onconf ::=", + /* 74 */ "onconf ::= ON CONFLICT resolvetype", + /* 75 */ "orconf ::=", + /* 76 */ "orconf ::= OR resolvetype", + /* 77 */ "resolvetype ::= IGNORE", + /* 78 */ "resolvetype ::= REPLACE", + /* 79 */ "cmd ::= DROP TABLE ifexists fullname", + /* 80 */ "ifexists ::= IF EXISTS", + /* 81 */ "ifexists ::=", + /* 82 */ "cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select", + /* 83 */ "cmd ::= DROP VIEW ifexists fullname", + /* 84 */ "cmd ::= select", + /* 85 */ "select ::= WITH wqlist selectnowith", + /* 86 */ "select ::= WITH RECURSIVE wqlist selectnowith", + /* 87 */ "select ::= selectnowith", + /* 88 */ "selectnowith ::= selectnowith multiselect_op oneselect", + /* 89 */ "multiselect_op ::= UNION", + /* 90 */ "multiselect_op ::= UNION ALL", + /* 91 */ "multiselect_op ::= EXCEPT|INTERSECT", + /* 92 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt", + /* 93 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt", + /* 94 */ "values ::= VALUES LP nexprlist RP", + /* 95 */ "values ::= values COMMA LP nexprlist RP", + /* 96 */ "distinct ::= DISTINCT", + /* 97 */ "distinct ::= ALL", + /* 98 */ "distinct ::=", + /* 99 */ "sclp ::=", + /* 100 */ "selcollist ::= sclp scanpt expr scanpt as", + /* 101 */ "selcollist ::= sclp scanpt STAR", + /* 102 */ "selcollist ::= sclp scanpt nm DOT STAR", + /* 103 */ "as ::= AS nm", + /* 104 */ "as ::=", + /* 105 */ "from ::=", + /* 106 */ "from ::= FROM seltablist", + /* 107 */ "stl_prefix ::= seltablist joinop", + /* 108 */ "stl_prefix ::=", + /* 109 */ "seltablist ::= stl_prefix nm dbnm as on_using", + /* 110 */ "seltablist ::= stl_prefix nm dbnm as indexed_by on_using", + /* 111 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using", + /* 112 */ "seltablist ::= stl_prefix LP select RP as on_using", + /* 113 */ "seltablist ::= stl_prefix LP seltablist RP as on_using", + /* 114 */ "dbnm ::=", + /* 115 */ "dbnm ::= DOT nm", + /* 116 */ "fullname ::= nm", + /* 117 */ "fullname ::= nm DOT nm", + /* 118 */ "xfullname ::= nm", + /* 119 */ "xfullname ::= nm DOT nm", + /* 120 */ "xfullname ::= nm DOT nm AS nm", + /* 121 */ "xfullname ::= nm AS nm", + /* 122 */ "joinop ::= COMMA|JOIN", + /* 123 */ "joinop ::= JOIN_KW JOIN", + /* 124 */ "joinop ::= JOIN_KW nm JOIN", + /* 125 */ "joinop ::= JOIN_KW nm nm JOIN", + /* 126 */ "on_using ::= ON expr", + /* 127 */ "on_using ::= USING LP idlist RP", + /* 128 */ "on_using ::=", + /* 129 */ "indexed_opt ::=", + /* 130 */ "indexed_by ::= INDEXED BY nm", + /* 131 */ "indexed_by ::= NOT INDEXED", + /* 132 */ "orderby_opt ::=", + /* 133 */ "orderby_opt ::= ORDER BY sortlist", + /* 134 */ "sortlist ::= sortlist COMMA expr sortorder nulls", + /* 135 */ "sortlist ::= expr sortorder nulls", + /* 136 */ "sortorder ::= ASC", + /* 137 */ "sortorder ::= DESC", + /* 138 */ "sortorder ::=", + /* 139 */ "nulls ::= NULLS FIRST", + /* 140 */ "nulls ::= NULLS LAST", + /* 141 */ "nulls ::=", + /* 142 */ "groupby_opt ::=", + /* 143 */ "groupby_opt ::= GROUP BY nexprlist", + /* 144 */ "having_opt ::=", + /* 145 */ "having_opt ::= HAVING expr", + /* 146 */ "limit_opt ::=", + /* 147 */ "limit_opt ::= LIMIT expr", + /* 148 */ "limit_opt ::= LIMIT expr OFFSET expr", + /* 149 */ "limit_opt ::= LIMIT expr COMMA expr", + /* 150 */ "cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret", + /* 151 */ "where_opt ::=", + /* 152 */ "where_opt ::= WHERE expr", + /* 153 */ "where_opt_ret ::=", + /* 154 */ "where_opt_ret ::= WHERE expr", + /* 155 */ "where_opt_ret ::= RETURNING selcollist", + /* 156 */ "where_opt_ret ::= WHERE expr RETURNING selcollist", + /* 157 */ "cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret", + /* 158 */ "setlist ::= setlist COMMA nm EQ expr", + /* 159 */ "setlist ::= setlist COMMA LP idlist RP EQ expr", + /* 160 */ "setlist ::= nm EQ expr", + /* 161 */ "setlist ::= LP idlist RP EQ expr", + /* 162 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert", + /* 163 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning", + /* 164 */ "upsert ::=", + /* 165 */ "upsert ::= RETURNING selcollist", + /* 166 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert", + /* 167 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert", + /* 168 */ "upsert ::= ON CONFLICT DO NOTHING returning", + /* 169 */ "upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning", + /* 170 */ "returning ::= RETURNING selcollist", + /* 171 */ "insert_cmd ::= INSERT orconf", + /* 172 */ "insert_cmd ::= REPLACE", + /* 173 */ "idlist_opt ::=", + /* 174 */ "idlist_opt ::= LP idlist RP", + /* 175 */ "idlist ::= idlist COMMA nm", + /* 176 */ "idlist ::= nm", + /* 177 */ "expr ::= LP expr RP", + /* 178 */ "expr ::= ID|INDEXED|JOIN_KW", + /* 179 */ "expr ::= nm DOT nm", + /* 180 */ "expr ::= nm DOT nm DOT nm", + /* 181 */ "term ::= NULL|FLOAT|BLOB", + /* 182 */ "term ::= STRING", + /* 183 */ "term ::= INTEGER", + /* 184 */ "expr ::= VARIABLE", + /* 185 */ "expr ::= expr COLLATE ID|STRING", + /* 186 */ "expr ::= CAST LP expr AS typetoken RP", + /* 187 */ "expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP", + /* 188 */ "expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP", + /* 189 */ "expr ::= ID|INDEXED|JOIN_KW LP STAR RP", + /* 190 */ "expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP filter_over", + /* 191 */ "expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP filter_over", + /* 192 */ "expr ::= ID|INDEXED|JOIN_KW LP STAR RP filter_over", + /* 193 */ "term ::= CTIME_KW", + /* 194 */ "expr ::= LP nexprlist COMMA expr RP", + /* 195 */ "expr ::= expr AND expr", + /* 196 */ "expr ::= expr OR expr", + /* 197 */ "expr ::= expr LT|GT|GE|LE expr", + /* 198 */ "expr ::= expr EQ|NE expr", + /* 199 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr", + /* 200 */ "expr ::= expr PLUS|MINUS expr", + /* 201 */ "expr ::= expr STAR|SLASH|REM expr", + /* 202 */ "expr ::= expr CONCAT expr", + /* 203 */ "likeop ::= NOT LIKE_KW|MATCH", + /* 204 */ "expr ::= expr likeop expr", + /* 205 */ "expr ::= expr likeop expr ESCAPE expr", + /* 206 */ "expr ::= expr ISNULL|NOTNULL", + /* 207 */ "expr ::= expr NOT NULL", + /* 208 */ "expr ::= expr IS expr", + /* 209 */ "expr ::= expr IS NOT expr", + /* 210 */ "expr ::= expr IS NOT DISTINCT FROM expr", + /* 211 */ "expr ::= expr IS DISTINCT FROM expr", + /* 212 */ "expr ::= NOT expr", + /* 213 */ "expr ::= BITNOT expr", + /* 214 */ "expr ::= PLUS|MINUS expr", + /* 215 */ "expr ::= expr PTR expr", + /* 216 */ "between_op ::= BETWEEN", + /* 217 */ "between_op ::= NOT BETWEEN", + /* 218 */ "expr ::= expr between_op expr AND expr", + /* 219 */ "in_op ::= IN", + /* 220 */ "in_op ::= NOT IN", + /* 221 */ "expr ::= expr in_op LP exprlist RP", + /* 222 */ "expr ::= LP select RP", + /* 223 */ "expr ::= expr in_op LP select RP", + /* 224 */ "expr ::= expr in_op nm dbnm paren_exprlist", + /* 225 */ "expr ::= EXISTS LP select RP", + /* 226 */ "expr ::= CASE case_operand case_exprlist case_else END", + /* 227 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr", + /* 228 */ "case_exprlist ::= WHEN expr THEN expr", + /* 229 */ "case_else ::= ELSE expr", + /* 230 */ "case_else ::=", + /* 231 */ "case_operand ::=", + /* 232 */ "exprlist ::=", + /* 233 */ "nexprlist ::= nexprlist COMMA expr", + /* 234 */ "nexprlist ::= expr", + /* 235 */ "paren_exprlist ::=", + /* 236 */ "paren_exprlist ::= LP exprlist RP", + /* 237 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt", + /* 238 */ "uniqueflag ::= UNIQUE", + /* 239 */ "uniqueflag ::=", + /* 240 */ "eidlist_opt ::=", + /* 241 */ "eidlist_opt ::= LP eidlist RP", + /* 242 */ "eidlist ::= eidlist COMMA nm collate sortorder", + /* 243 */ "eidlist ::= nm collate sortorder", + /* 244 */ "collate ::=", + /* 245 */ "collate ::= COLLATE ID|STRING", + /* 246 */ "cmd ::= DROP INDEX ifexists fullname", + /* 247 */ "cmd ::= VACUUM vinto", + /* 248 */ "cmd ::= VACUUM nm vinto", + /* 249 */ "vinto ::= INTO expr", + /* 250 */ "vinto ::=", + /* 251 */ "cmd ::= PRAGMA nm dbnm", + /* 252 */ "cmd ::= PRAGMA nm dbnm EQ nmnum", + /* 253 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP", + /* 254 */ "cmd ::= PRAGMA nm dbnm EQ minus_num", + /* 255 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP", + /* 256 */ "plus_num ::= PLUS INTEGER|FLOAT", + /* 257 */ "minus_num ::= MINUS INTEGER|FLOAT", + /* 258 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END", + /* 259 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause", + /* 260 */ "trigger_time ::= BEFORE|AFTER", + /* 261 */ "trigger_time ::= INSTEAD OF", + /* 262 */ "trigger_time ::=", + /* 263 */ "trigger_event ::= DELETE|INSERT", + /* 264 */ "trigger_event ::= UPDATE", + /* 265 */ "trigger_event ::= UPDATE OF idlist", + /* 266 */ "when_clause ::=", + /* 267 */ "when_clause ::= WHEN expr", + /* 268 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI", + /* 269 */ "trigger_cmd_list ::= trigger_cmd SEMI", + /* 270 */ "trnm ::= nm DOT nm", + /* 271 */ "tridxby ::= INDEXED BY nm", + /* 272 */ "tridxby ::= NOT INDEXED", + /* 273 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt", + /* 274 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt", + /* 275 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt", + /* 276 */ "trigger_cmd ::= scanpt select scanpt", + /* 277 */ "expr ::= RAISE LP IGNORE RP", + /* 278 */ "expr ::= RAISE LP raisetype COMMA nm RP", + /* 279 */ "raisetype ::= ROLLBACK", + /* 280 */ "raisetype ::= ABORT", + /* 281 */ "raisetype ::= FAIL", + /* 282 */ "cmd ::= DROP TRIGGER ifexists fullname", + /* 283 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt", + /* 284 */ "cmd ::= DETACH database_kw_opt expr", + /* 285 */ "key_opt ::=", + /* 286 */ "key_opt ::= KEY expr", + /* 287 */ "cmd ::= REINDEX", + /* 288 */ "cmd ::= REINDEX nm dbnm", + /* 289 */ "cmd ::= ANALYZE", + /* 290 */ "cmd ::= ANALYZE nm dbnm", + /* 291 */ "cmd ::= ALTER TABLE fullname RENAME TO nm", + /* 292 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist", + /* 293 */ "cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm", + /* 294 */ "add_column_fullname ::= fullname", + /* 295 */ "cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm", + /* 296 */ "cmd ::= create_vtab", + /* 297 */ "cmd ::= create_vtab LP vtabarglist RP", + /* 298 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm", + /* 299 */ "vtabarg ::=", + /* 300 */ "vtabargtoken ::= ANY", + /* 301 */ "vtabargtoken ::= lp anylist RP", + /* 302 */ "lp ::= LP", + /* 303 */ "with ::= WITH wqlist", + /* 304 */ "with ::= WITH RECURSIVE wqlist", + /* 305 */ "wqas ::= AS", + /* 306 */ "wqas ::= AS MATERIALIZED", + /* 307 */ "wqas ::= AS NOT MATERIALIZED", + /* 308 */ "wqitem ::= nm eidlist_opt wqas LP select RP", + /* 309 */ "wqlist ::= wqitem", + /* 310 */ "wqlist ::= wqlist COMMA wqitem", + /* 311 */ "windowdefn_list ::= windowdefn_list COMMA windowdefn", + /* 312 */ "windowdefn ::= nm AS LP window RP", + /* 313 */ "window ::= PARTITION BY nexprlist orderby_opt frame_opt", + /* 314 */ "window ::= nm PARTITION BY nexprlist orderby_opt frame_opt", + /* 315 */ "window ::= ORDER BY sortlist frame_opt", + /* 316 */ "window ::= nm ORDER BY sortlist frame_opt", + /* 317 */ "window ::= nm frame_opt", + /* 318 */ "frame_opt ::=", + /* 319 */ "frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt", + /* 320 */ "frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt", + /* 321 */ "range_or_rows ::= RANGE|ROWS|GROUPS", + /* 322 */ "frame_bound_s ::= frame_bound", + /* 323 */ "frame_bound_s ::= UNBOUNDED PRECEDING", + /* 324 */ "frame_bound_e ::= frame_bound", + /* 325 */ "frame_bound_e ::= UNBOUNDED FOLLOWING", + /* 326 */ "frame_bound ::= expr PRECEDING|FOLLOWING", + /* 327 */ "frame_bound ::= CURRENT ROW", + /* 328 */ "frame_exclude_opt ::=", + /* 329 */ "frame_exclude_opt ::= EXCLUDE frame_exclude", + /* 330 */ "frame_exclude ::= NO OTHERS", + /* 331 */ "frame_exclude ::= CURRENT ROW", + /* 332 */ "frame_exclude ::= GROUP|TIES", + /* 333 */ "window_clause ::= WINDOW windowdefn_list", + /* 334 */ "filter_over ::= filter_clause over_clause", + /* 335 */ "filter_over ::= over_clause", + /* 336 */ "filter_over ::= filter_clause", + /* 337 */ "over_clause ::= OVER LP window RP", + /* 338 */ "over_clause ::= OVER nm", + /* 339 */ "filter_clause ::= FILTER LP WHERE expr RP", + /* 340 */ "input ::= cmdlist", + /* 341 */ "cmdlist ::= cmdlist ecmd", + /* 342 */ "cmdlist ::= ecmd", + /* 343 */ "ecmd ::= SEMI", + /* 344 */ "ecmd ::= cmdx SEMI", + /* 345 */ "ecmd ::= explain cmdx SEMI", + /* 346 */ "trans_opt ::=", + /* 347 */ "trans_opt ::= TRANSACTION", + /* 348 */ "trans_opt ::= TRANSACTION nm", + /* 349 */ "savepoint_opt ::= SAVEPOINT", + /* 350 */ "savepoint_opt ::=", + /* 351 */ "cmd ::= create_table create_table_args", + /* 352 */ "table_option_set ::= table_option", + /* 353 */ "columnlist ::= columnlist COMMA columnname carglist", + /* 354 */ "columnlist ::= columnname carglist", + /* 355 */ "nm ::= ID|INDEXED|JOIN_KW", + /* 356 */ "nm ::= STRING", + /* 357 */ "typetoken ::= typename", + /* 358 */ "typename ::= ID|STRING", + /* 359 */ "signed ::= plus_num", + /* 360 */ "signed ::= minus_num", + /* 361 */ "carglist ::= carglist ccons", + /* 362 */ "carglist ::=", + /* 363 */ "ccons ::= NULL onconf", + /* 364 */ "ccons ::= GENERATED ALWAYS AS generated", + /* 365 */ "ccons ::= AS generated", + /* 366 */ "conslist_opt ::= COMMA conslist", + /* 367 */ "conslist ::= conslist tconscomma tcons", + /* 368 */ "conslist ::= tcons", + /* 369 */ "tconscomma ::=", + /* 370 */ "defer_subclause_opt ::= defer_subclause", + /* 371 */ "resolvetype ::= raisetype", + /* 372 */ "selectnowith ::= oneselect", + /* 373 */ "oneselect ::= values", + /* 374 */ "sclp ::= selcollist COMMA", + /* 375 */ "as ::= ID|STRING", + /* 376 */ "indexed_opt ::= indexed_by", + /* 377 */ "returning ::=", + /* 378 */ "expr ::= term", + /* 379 */ "likeop ::= LIKE_KW|MATCH", + /* 380 */ "case_operand ::= expr", + /* 381 */ "exprlist ::= nexprlist", + /* 382 */ "nmnum ::= plus_num", + /* 383 */ "nmnum ::= nm", + /* 384 */ "nmnum ::= ON", + /* 385 */ "nmnum ::= DELETE", + /* 386 */ "nmnum ::= DEFAULT", + /* 387 */ "plus_num ::= INTEGER|FLOAT", + /* 388 */ "foreach_clause ::=", + /* 389 */ "foreach_clause ::= FOR EACH ROW", + /* 390 */ "trnm ::= nm", + /* 391 */ "tridxby ::=", + /* 392 */ "database_kw_opt ::= DATABASE", + /* 393 */ "database_kw_opt ::=", + /* 394 */ "kwcolumn_opt ::=", + /* 395 */ "kwcolumn_opt ::= COLUMNKW", + /* 396 */ "vtabarglist ::= vtabarg", + /* 397 */ "vtabarglist ::= vtabarglist COMMA vtabarg", + /* 398 */ "vtabarg ::= vtabarg vtabargtoken", + /* 399 */ "anylist ::=", + /* 400 */ "anylist ::= anylist LP anylist RP", + /* 401 */ "anylist ::= anylist ANY", + /* 402 */ "with ::=", + /* 403 */ "windowdefn_list ::= windowdefn", + /* 404 */ "window ::= frame_opt", }; #endif /* NDEBUG */ @@ -156290,98 +172658,97 @@ static void yy_destructor( ** inside the C code. */ /********* Begin destructor definitions ***************************************/ - case 200: /* select */ - case 234: /* selectnowith */ - case 235: /* oneselect */ - case 247: /* values */ + case 204: /* select */ + case 239: /* selectnowith */ + case 240: /* oneselect */ + case 252: /* values */ { -sqlite3SelectDelete(pParse->db, (yypminor->yy539)); -} - break; - case 211: /* term */ - case 212: /* expr */ - case 241: /* where_opt */ - case 243: /* having_opt */ - case 255: /* on_opt */ - case 271: /* case_operand */ - case 273: /* case_else */ - case 276: /* vinto */ - case 283: /* when_clause */ - case 288: /* key_opt */ - case 302: /* filter_clause */ +sqlite3SelectDelete(pParse->db, (yypminor->yy47)); +} + break; + case 216: /* term */ + case 217: /* expr */ + case 246: /* where_opt */ + case 248: /* having_opt */ + case 267: /* where_opt_ret */ + case 278: /* case_operand */ + case 280: /* case_else */ + case 283: /* vinto */ + case 290: /* when_clause */ + case 295: /* key_opt */ + case 311: /* filter_clause */ { -sqlite3ExprDelete(pParse->db, (yypminor->yy202)); -} - break; - case 216: /* eidlist_opt */ - case 226: /* sortlist */ - case 227: /* eidlist */ - case 239: /* selcollist */ - case 242: /* groupby_opt */ - case 244: /* orderby_opt */ - case 248: /* nexprlist */ - case 249: /* sclp */ - case 257: /* exprlist */ - case 262: /* setlist */ - case 270: /* paren_exprlist */ - case 272: /* case_exprlist */ - case 301: /* part_opt */ +sqlite3ExprDelete(pParse->db, (yypminor->yy528)); +} + break; + case 221: /* eidlist_opt */ + case 231: /* sortlist */ + case 232: /* eidlist */ + case 244: /* selcollist */ + case 247: /* groupby_opt */ + case 249: /* orderby_opt */ + case 253: /* nexprlist */ + case 254: /* sclp */ + case 261: /* exprlist */ + case 268: /* setlist */ + case 277: /* paren_exprlist */ + case 279: /* case_exprlist */ + case 310: /* part_opt */ { -sqlite3ExprListDelete(pParse->db, (yypminor->yy242)); +sqlite3ExprListDelete(pParse->db, (yypminor->yy322)); } break; - case 233: /* fullname */ - case 240: /* from */ - case 251: /* seltablist */ - case 252: /* stl_prefix */ - case 258: /* xfullname */ + case 238: /* fullname */ + case 245: /* from */ + case 256: /* seltablist */ + case 257: /* stl_prefix */ + case 262: /* xfullname */ { -sqlite3SrcListDelete(pParse->db, (yypminor->yy47)); +sqlite3SrcListDelete(pParse->db, (yypminor->yy131)); } break; - case 236: /* wqlist */ + case 241: /* wqlist */ { -sqlite3WithDelete(pParse->db, (yypminor->yy131)); +sqlite3WithDelete(pParse->db, (yypminor->yy521)); } break; - case 246: /* window_clause */ - case 297: /* windowdefn_list */ + case 251: /* window_clause */ + case 306: /* windowdefn_list */ { -sqlite3WindowListDelete(pParse->db, (yypminor->yy303)); +sqlite3WindowListDelete(pParse->db, (yypminor->yy41)); } break; - case 256: /* using_opt */ - case 259: /* idlist */ - case 264: /* idlist_opt */ + case 263: /* idlist */ + case 270: /* idlist_opt */ { -sqlite3IdListDelete(pParse->db, (yypminor->yy600)); +sqlite3IdListDelete(pParse->db, (yypminor->yy254)); } break; - case 266: /* filter_over */ - case 298: /* windowdefn */ - case 299: /* window */ - case 300: /* frame_opt */ - case 303: /* over_clause */ + case 273: /* filter_over */ + case 307: /* windowdefn */ + case 308: /* window */ + case 309: /* frame_opt */ + case 312: /* over_clause */ { -sqlite3WindowDelete(pParse->db, (yypminor->yy303)); +sqlite3WindowDelete(pParse->db, (yypminor->yy41)); } break; - case 279: /* trigger_cmd_list */ - case 284: /* trigger_cmd */ + case 286: /* trigger_cmd_list */ + case 291: /* trigger_cmd */ { -sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy447)); +sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy33)); } break; - case 281: /* trigger_event */ + case 288: /* trigger_event */ { -sqlite3IdListDelete(pParse->db, (yypminor->yy230).b); +sqlite3IdListDelete(pParse->db, (yypminor->yy180).b); } break; - case 305: /* frame_bound */ - case 306: /* frame_bound_s */ - case 307: /* frame_bound_e */ + case 314: /* frame_bound */ + case 315: /* frame_bound_s */ + case 316: /* frame_bound_e */ { -sqlite3ExprDelete(pParse->db, (yypminor->yy77).pExpr); +sqlite3ExprDelete(pParse->db, (yypminor->yy595).pExpr); } break; /********* End destructor definitions *****************************************/ @@ -156548,7 +172915,7 @@ static YYACTIONTYPE yy_find_shift_action( #endif /* YYWILDCARD */ return yy_default[stateno]; }else{ - assert( i>=0 && i=0 && i<(int)(sizeof(yy_action)/sizeof(yy_action[0])) ); return yy_action[i]; } }while(1); @@ -156672,391 +173039,411 @@ static void yy_shift( /* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side ** of that rule */ static const YYCODETYPE yyRuleInfoLhs[] = { - 185, /* (0) explain ::= EXPLAIN */ - 185, /* (1) explain ::= EXPLAIN QUERY PLAN */ - 184, /* (2) cmdx ::= cmd */ - 186, /* (3) cmd ::= BEGIN transtype trans_opt */ - 187, /* (4) transtype ::= */ - 187, /* (5) transtype ::= DEFERRED */ - 187, /* (6) transtype ::= IMMEDIATE */ - 187, /* (7) transtype ::= EXCLUSIVE */ - 186, /* (8) cmd ::= COMMIT|END trans_opt */ - 186, /* (9) cmd ::= ROLLBACK trans_opt */ - 186, /* (10) cmd ::= SAVEPOINT nm */ - 186, /* (11) cmd ::= RELEASE savepoint_opt nm */ - 186, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */ - 191, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */ - 193, /* (14) createkw ::= CREATE */ - 195, /* (15) ifnotexists ::= */ - 195, /* (16) ifnotexists ::= IF NOT EXISTS */ - 194, /* (17) temp ::= TEMP */ - 194, /* (18) temp ::= */ - 192, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_options */ - 192, /* (20) create_table_args ::= AS select */ - 199, /* (21) table_options ::= */ - 199, /* (22) table_options ::= WITHOUT nm */ - 201, /* (23) columnname ::= nm typetoken */ - 203, /* (24) typetoken ::= */ - 203, /* (25) typetoken ::= typename LP signed RP */ - 203, /* (26) typetoken ::= typename LP signed COMMA signed RP */ - 204, /* (27) typename ::= typename ID|STRING */ - 208, /* (28) scanpt ::= */ - 209, /* (29) scantok ::= */ - 210, /* (30) ccons ::= CONSTRAINT nm */ - 210, /* (31) ccons ::= DEFAULT scantok term */ - 210, /* (32) ccons ::= DEFAULT LP expr RP */ - 210, /* (33) ccons ::= DEFAULT PLUS scantok term */ - 210, /* (34) ccons ::= DEFAULT MINUS scantok term */ - 210, /* (35) ccons ::= DEFAULT scantok ID|INDEXED */ - 210, /* (36) ccons ::= NOT NULL onconf */ - 210, /* (37) ccons ::= PRIMARY KEY sortorder onconf autoinc */ - 210, /* (38) ccons ::= UNIQUE onconf */ - 210, /* (39) ccons ::= CHECK LP expr RP */ - 210, /* (40) ccons ::= REFERENCES nm eidlist_opt refargs */ - 210, /* (41) ccons ::= defer_subclause */ - 210, /* (42) ccons ::= COLLATE ID|STRING */ - 219, /* (43) generated ::= LP expr RP */ - 219, /* (44) generated ::= LP expr RP ID */ - 215, /* (45) autoinc ::= */ - 215, /* (46) autoinc ::= AUTOINCR */ - 217, /* (47) refargs ::= */ - 217, /* (48) refargs ::= refargs refarg */ - 220, /* (49) refarg ::= MATCH nm */ - 220, /* (50) refarg ::= ON INSERT refact */ - 220, /* (51) refarg ::= ON DELETE refact */ - 220, /* (52) refarg ::= ON UPDATE refact */ - 221, /* (53) refact ::= SET NULL */ - 221, /* (54) refact ::= SET DEFAULT */ - 221, /* (55) refact ::= CASCADE */ - 221, /* (56) refact ::= RESTRICT */ - 221, /* (57) refact ::= NO ACTION */ - 218, /* (58) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ - 218, /* (59) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ - 222, /* (60) init_deferred_pred_opt ::= */ - 222, /* (61) init_deferred_pred_opt ::= INITIALLY DEFERRED */ - 222, /* (62) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ - 198, /* (63) conslist_opt ::= */ - 224, /* (64) tconscomma ::= COMMA */ - 225, /* (65) tcons ::= CONSTRAINT nm */ - 225, /* (66) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ - 225, /* (67) tcons ::= UNIQUE LP sortlist RP onconf */ - 225, /* (68) tcons ::= CHECK LP expr RP onconf */ - 225, /* (69) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ - 228, /* (70) defer_subclause_opt ::= */ - 213, /* (71) onconf ::= */ - 213, /* (72) onconf ::= ON CONFLICT resolvetype */ - 229, /* (73) orconf ::= */ - 229, /* (74) orconf ::= OR resolvetype */ - 230, /* (75) resolvetype ::= IGNORE */ - 230, /* (76) resolvetype ::= REPLACE */ - 186, /* (77) cmd ::= DROP TABLE ifexists fullname */ - 232, /* (78) ifexists ::= IF EXISTS */ - 232, /* (79) ifexists ::= */ - 186, /* (80) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ - 186, /* (81) cmd ::= DROP VIEW ifexists fullname */ - 186, /* (82) cmd ::= select */ - 200, /* (83) select ::= WITH wqlist selectnowith */ - 200, /* (84) select ::= WITH RECURSIVE wqlist selectnowith */ - 200, /* (85) select ::= selectnowith */ - 234, /* (86) selectnowith ::= selectnowith multiselect_op oneselect */ - 237, /* (87) multiselect_op ::= UNION */ - 237, /* (88) multiselect_op ::= UNION ALL */ - 237, /* (89) multiselect_op ::= EXCEPT|INTERSECT */ - 235, /* (90) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ - 235, /* (91) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ - 247, /* (92) values ::= VALUES LP nexprlist RP */ - 247, /* (93) values ::= values COMMA LP nexprlist RP */ - 238, /* (94) distinct ::= DISTINCT */ - 238, /* (95) distinct ::= ALL */ - 238, /* (96) distinct ::= */ - 249, /* (97) sclp ::= */ - 239, /* (98) selcollist ::= sclp scanpt expr scanpt as */ - 239, /* (99) selcollist ::= sclp scanpt STAR */ - 239, /* (100) selcollist ::= sclp scanpt nm DOT STAR */ - 250, /* (101) as ::= AS nm */ - 250, /* (102) as ::= */ - 240, /* (103) from ::= */ - 240, /* (104) from ::= FROM seltablist */ - 252, /* (105) stl_prefix ::= seltablist joinop */ - 252, /* (106) stl_prefix ::= */ - 251, /* (107) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ - 251, /* (108) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ - 251, /* (109) seltablist ::= stl_prefix LP select RP as on_opt using_opt */ - 251, /* (110) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ - 196, /* (111) dbnm ::= */ - 196, /* (112) dbnm ::= DOT nm */ - 233, /* (113) fullname ::= nm */ - 233, /* (114) fullname ::= nm DOT nm */ - 258, /* (115) xfullname ::= nm */ - 258, /* (116) xfullname ::= nm DOT nm */ - 258, /* (117) xfullname ::= nm DOT nm AS nm */ - 258, /* (118) xfullname ::= nm AS nm */ - 253, /* (119) joinop ::= COMMA|JOIN */ - 253, /* (120) joinop ::= JOIN_KW JOIN */ - 253, /* (121) joinop ::= JOIN_KW nm JOIN */ - 253, /* (122) joinop ::= JOIN_KW nm nm JOIN */ - 255, /* (123) on_opt ::= ON expr */ - 255, /* (124) on_opt ::= */ - 254, /* (125) indexed_opt ::= */ - 254, /* (126) indexed_opt ::= INDEXED BY nm */ - 254, /* (127) indexed_opt ::= NOT INDEXED */ - 256, /* (128) using_opt ::= USING LP idlist RP */ - 256, /* (129) using_opt ::= */ - 244, /* (130) orderby_opt ::= */ - 244, /* (131) orderby_opt ::= ORDER BY sortlist */ - 226, /* (132) sortlist ::= sortlist COMMA expr sortorder nulls */ - 226, /* (133) sortlist ::= expr sortorder nulls */ - 214, /* (134) sortorder ::= ASC */ - 214, /* (135) sortorder ::= DESC */ - 214, /* (136) sortorder ::= */ - 260, /* (137) nulls ::= NULLS FIRST */ - 260, /* (138) nulls ::= NULLS LAST */ - 260, /* (139) nulls ::= */ - 242, /* (140) groupby_opt ::= */ - 242, /* (141) groupby_opt ::= GROUP BY nexprlist */ - 243, /* (142) having_opt ::= */ - 243, /* (143) having_opt ::= HAVING expr */ - 245, /* (144) limit_opt ::= */ - 245, /* (145) limit_opt ::= LIMIT expr */ - 245, /* (146) limit_opt ::= LIMIT expr OFFSET expr */ - 245, /* (147) limit_opt ::= LIMIT expr COMMA expr */ - 186, /* (148) cmd ::= with DELETE FROM xfullname indexed_opt where_opt */ - 241, /* (149) where_opt ::= */ - 241, /* (150) where_opt ::= WHERE expr */ - 186, /* (151) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt */ - 262, /* (152) setlist ::= setlist COMMA nm EQ expr */ - 262, /* (153) setlist ::= setlist COMMA LP idlist RP EQ expr */ - 262, /* (154) setlist ::= nm EQ expr */ - 262, /* (155) setlist ::= LP idlist RP EQ expr */ - 186, /* (156) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ - 186, /* (157) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES */ - 265, /* (158) upsert ::= */ - 265, /* (159) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt */ - 265, /* (160) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING */ - 265, /* (161) upsert ::= ON CONFLICT DO NOTHING */ - 263, /* (162) insert_cmd ::= INSERT orconf */ - 263, /* (163) insert_cmd ::= REPLACE */ - 264, /* (164) idlist_opt ::= */ - 264, /* (165) idlist_opt ::= LP idlist RP */ - 259, /* (166) idlist ::= idlist COMMA nm */ - 259, /* (167) idlist ::= nm */ - 212, /* (168) expr ::= LP expr RP */ - 212, /* (169) expr ::= ID|INDEXED */ - 212, /* (170) expr ::= JOIN_KW */ - 212, /* (171) expr ::= nm DOT nm */ - 212, /* (172) expr ::= nm DOT nm DOT nm */ - 211, /* (173) term ::= NULL|FLOAT|BLOB */ - 211, /* (174) term ::= STRING */ - 211, /* (175) term ::= INTEGER */ - 212, /* (176) expr ::= VARIABLE */ - 212, /* (177) expr ::= expr COLLATE ID|STRING */ - 212, /* (178) expr ::= CAST LP expr AS typetoken RP */ - 212, /* (179) expr ::= ID|INDEXED LP distinct exprlist RP */ - 212, /* (180) expr ::= ID|INDEXED LP STAR RP */ - 212, /* (181) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ - 212, /* (182) expr ::= ID|INDEXED LP STAR RP filter_over */ - 211, /* (183) term ::= CTIME_KW */ - 212, /* (184) expr ::= LP nexprlist COMMA expr RP */ - 212, /* (185) expr ::= expr AND expr */ - 212, /* (186) expr ::= expr OR expr */ - 212, /* (187) expr ::= expr LT|GT|GE|LE expr */ - 212, /* (188) expr ::= expr EQ|NE expr */ - 212, /* (189) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ - 212, /* (190) expr ::= expr PLUS|MINUS expr */ - 212, /* (191) expr ::= expr STAR|SLASH|REM expr */ - 212, /* (192) expr ::= expr CONCAT expr */ - 267, /* (193) likeop ::= NOT LIKE_KW|MATCH */ - 212, /* (194) expr ::= expr likeop expr */ - 212, /* (195) expr ::= expr likeop expr ESCAPE expr */ - 212, /* (196) expr ::= expr ISNULL|NOTNULL */ - 212, /* (197) expr ::= expr NOT NULL */ - 212, /* (198) expr ::= expr IS expr */ - 212, /* (199) expr ::= expr IS NOT expr */ - 212, /* (200) expr ::= NOT expr */ - 212, /* (201) expr ::= BITNOT expr */ - 212, /* (202) expr ::= PLUS|MINUS expr */ - 268, /* (203) between_op ::= BETWEEN */ - 268, /* (204) between_op ::= NOT BETWEEN */ - 212, /* (205) expr ::= expr between_op expr AND expr */ - 269, /* (206) in_op ::= IN */ - 269, /* (207) in_op ::= NOT IN */ - 212, /* (208) expr ::= expr in_op LP exprlist RP */ - 212, /* (209) expr ::= LP select RP */ - 212, /* (210) expr ::= expr in_op LP select RP */ - 212, /* (211) expr ::= expr in_op nm dbnm paren_exprlist */ - 212, /* (212) expr ::= EXISTS LP select RP */ - 212, /* (213) expr ::= CASE case_operand case_exprlist case_else END */ - 272, /* (214) case_exprlist ::= case_exprlist WHEN expr THEN expr */ - 272, /* (215) case_exprlist ::= WHEN expr THEN expr */ - 273, /* (216) case_else ::= ELSE expr */ - 273, /* (217) case_else ::= */ - 271, /* (218) case_operand ::= expr */ - 271, /* (219) case_operand ::= */ - 257, /* (220) exprlist ::= */ - 248, /* (221) nexprlist ::= nexprlist COMMA expr */ - 248, /* (222) nexprlist ::= expr */ - 270, /* (223) paren_exprlist ::= */ - 270, /* (224) paren_exprlist ::= LP exprlist RP */ - 186, /* (225) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ - 274, /* (226) uniqueflag ::= UNIQUE */ - 274, /* (227) uniqueflag ::= */ - 216, /* (228) eidlist_opt ::= */ - 216, /* (229) eidlist_opt ::= LP eidlist RP */ - 227, /* (230) eidlist ::= eidlist COMMA nm collate sortorder */ - 227, /* (231) eidlist ::= nm collate sortorder */ - 275, /* (232) collate ::= */ - 275, /* (233) collate ::= COLLATE ID|STRING */ - 186, /* (234) cmd ::= DROP INDEX ifexists fullname */ - 186, /* (235) cmd ::= VACUUM vinto */ - 186, /* (236) cmd ::= VACUUM nm vinto */ - 276, /* (237) vinto ::= INTO expr */ - 276, /* (238) vinto ::= */ - 186, /* (239) cmd ::= PRAGMA nm dbnm */ - 186, /* (240) cmd ::= PRAGMA nm dbnm EQ nmnum */ - 186, /* (241) cmd ::= PRAGMA nm dbnm LP nmnum RP */ - 186, /* (242) cmd ::= PRAGMA nm dbnm EQ minus_num */ - 186, /* (243) cmd ::= PRAGMA nm dbnm LP minus_num RP */ - 206, /* (244) plus_num ::= PLUS INTEGER|FLOAT */ - 207, /* (245) minus_num ::= MINUS INTEGER|FLOAT */ - 186, /* (246) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ - 278, /* (247) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ - 280, /* (248) trigger_time ::= BEFORE|AFTER */ - 280, /* (249) trigger_time ::= INSTEAD OF */ - 280, /* (250) trigger_time ::= */ - 281, /* (251) trigger_event ::= DELETE|INSERT */ - 281, /* (252) trigger_event ::= UPDATE */ - 281, /* (253) trigger_event ::= UPDATE OF idlist */ - 283, /* (254) when_clause ::= */ - 283, /* (255) when_clause ::= WHEN expr */ - 279, /* (256) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ - 279, /* (257) trigger_cmd_list ::= trigger_cmd SEMI */ - 285, /* (258) trnm ::= nm DOT nm */ - 286, /* (259) tridxby ::= INDEXED BY nm */ - 286, /* (260) tridxby ::= NOT INDEXED */ - 284, /* (261) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ - 284, /* (262) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ - 284, /* (263) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ - 284, /* (264) trigger_cmd ::= scanpt select scanpt */ - 212, /* (265) expr ::= RAISE LP IGNORE RP */ - 212, /* (266) expr ::= RAISE LP raisetype COMMA nm RP */ - 231, /* (267) raisetype ::= ROLLBACK */ - 231, /* (268) raisetype ::= ABORT */ - 231, /* (269) raisetype ::= FAIL */ - 186, /* (270) cmd ::= DROP TRIGGER ifexists fullname */ - 186, /* (271) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ - 186, /* (272) cmd ::= DETACH database_kw_opt expr */ - 288, /* (273) key_opt ::= */ - 288, /* (274) key_opt ::= KEY expr */ - 186, /* (275) cmd ::= REINDEX */ - 186, /* (276) cmd ::= REINDEX nm dbnm */ - 186, /* (277) cmd ::= ANALYZE */ - 186, /* (278) cmd ::= ANALYZE nm dbnm */ - 186, /* (279) cmd ::= ALTER TABLE fullname RENAME TO nm */ - 186, /* (280) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ - 289, /* (281) add_column_fullname ::= fullname */ - 186, /* (282) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ - 186, /* (283) cmd ::= create_vtab */ - 186, /* (284) cmd ::= create_vtab LP vtabarglist RP */ - 291, /* (285) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ - 293, /* (286) vtabarg ::= */ - 294, /* (287) vtabargtoken ::= ANY */ - 294, /* (288) vtabargtoken ::= lp anylist RP */ - 295, /* (289) lp ::= LP */ - 261, /* (290) with ::= WITH wqlist */ - 261, /* (291) with ::= WITH RECURSIVE wqlist */ - 236, /* (292) wqlist ::= nm eidlist_opt AS LP select RP */ - 236, /* (293) wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP */ - 297, /* (294) windowdefn_list ::= windowdefn */ - 297, /* (295) windowdefn_list ::= windowdefn_list COMMA windowdefn */ - 298, /* (296) windowdefn ::= nm AS LP window RP */ - 299, /* (297) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ - 299, /* (298) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ - 299, /* (299) window ::= ORDER BY sortlist frame_opt */ - 299, /* (300) window ::= nm ORDER BY sortlist frame_opt */ - 299, /* (301) window ::= frame_opt */ - 299, /* (302) window ::= nm frame_opt */ - 300, /* (303) frame_opt ::= */ - 300, /* (304) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ - 300, /* (305) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ - 304, /* (306) range_or_rows ::= RANGE|ROWS|GROUPS */ - 306, /* (307) frame_bound_s ::= frame_bound */ - 306, /* (308) frame_bound_s ::= UNBOUNDED PRECEDING */ - 307, /* (309) frame_bound_e ::= frame_bound */ - 307, /* (310) frame_bound_e ::= UNBOUNDED FOLLOWING */ - 305, /* (311) frame_bound ::= expr PRECEDING|FOLLOWING */ - 305, /* (312) frame_bound ::= CURRENT ROW */ - 308, /* (313) frame_exclude_opt ::= */ - 308, /* (314) frame_exclude_opt ::= EXCLUDE frame_exclude */ - 309, /* (315) frame_exclude ::= NO OTHERS */ - 309, /* (316) frame_exclude ::= CURRENT ROW */ - 309, /* (317) frame_exclude ::= GROUP|TIES */ - 246, /* (318) window_clause ::= WINDOW windowdefn_list */ - 266, /* (319) filter_over ::= filter_clause over_clause */ - 266, /* (320) filter_over ::= over_clause */ - 266, /* (321) filter_over ::= filter_clause */ - 303, /* (322) over_clause ::= OVER LP window RP */ - 303, /* (323) over_clause ::= OVER nm */ - 302, /* (324) filter_clause ::= FILTER LP WHERE expr RP */ - 181, /* (325) input ::= cmdlist */ - 182, /* (326) cmdlist ::= cmdlist ecmd */ - 182, /* (327) cmdlist ::= ecmd */ - 183, /* (328) ecmd ::= SEMI */ - 183, /* (329) ecmd ::= cmdx SEMI */ - 183, /* (330) ecmd ::= explain cmdx SEMI */ - 188, /* (331) trans_opt ::= */ - 188, /* (332) trans_opt ::= TRANSACTION */ - 188, /* (333) trans_opt ::= TRANSACTION nm */ - 190, /* (334) savepoint_opt ::= SAVEPOINT */ - 190, /* (335) savepoint_opt ::= */ - 186, /* (336) cmd ::= create_table create_table_args */ - 197, /* (337) columnlist ::= columnlist COMMA columnname carglist */ - 197, /* (338) columnlist ::= columnname carglist */ - 189, /* (339) nm ::= ID|INDEXED */ - 189, /* (340) nm ::= STRING */ - 189, /* (341) nm ::= JOIN_KW */ - 203, /* (342) typetoken ::= typename */ - 204, /* (343) typename ::= ID|STRING */ - 205, /* (344) signed ::= plus_num */ - 205, /* (345) signed ::= minus_num */ - 202, /* (346) carglist ::= carglist ccons */ - 202, /* (347) carglist ::= */ - 210, /* (348) ccons ::= NULL onconf */ - 210, /* (349) ccons ::= GENERATED ALWAYS AS generated */ - 210, /* (350) ccons ::= AS generated */ - 198, /* (351) conslist_opt ::= COMMA conslist */ - 223, /* (352) conslist ::= conslist tconscomma tcons */ - 223, /* (353) conslist ::= tcons */ - 224, /* (354) tconscomma ::= */ - 228, /* (355) defer_subclause_opt ::= defer_subclause */ - 230, /* (356) resolvetype ::= raisetype */ - 234, /* (357) selectnowith ::= oneselect */ - 235, /* (358) oneselect ::= values */ - 249, /* (359) sclp ::= selcollist COMMA */ - 250, /* (360) as ::= ID|STRING */ - 212, /* (361) expr ::= term */ - 267, /* (362) likeop ::= LIKE_KW|MATCH */ - 257, /* (363) exprlist ::= nexprlist */ - 277, /* (364) nmnum ::= plus_num */ - 277, /* (365) nmnum ::= nm */ - 277, /* (366) nmnum ::= ON */ - 277, /* (367) nmnum ::= DELETE */ - 277, /* (368) nmnum ::= DEFAULT */ - 206, /* (369) plus_num ::= INTEGER|FLOAT */ - 282, /* (370) foreach_clause ::= */ - 282, /* (371) foreach_clause ::= FOR EACH ROW */ - 285, /* (372) trnm ::= nm */ - 286, /* (373) tridxby ::= */ - 287, /* (374) database_kw_opt ::= DATABASE */ - 287, /* (375) database_kw_opt ::= */ - 290, /* (376) kwcolumn_opt ::= */ - 290, /* (377) kwcolumn_opt ::= COLUMNKW */ - 292, /* (378) vtabarglist ::= vtabarg */ - 292, /* (379) vtabarglist ::= vtabarglist COMMA vtabarg */ - 293, /* (380) vtabarg ::= vtabarg vtabargtoken */ - 296, /* (381) anylist ::= */ - 296, /* (382) anylist ::= anylist LP anylist RP */ - 296, /* (383) anylist ::= anylist ANY */ - 261, /* (384) with ::= */ + 189, /* (0) explain ::= EXPLAIN */ + 189, /* (1) explain ::= EXPLAIN QUERY PLAN */ + 188, /* (2) cmdx ::= cmd */ + 190, /* (3) cmd ::= BEGIN transtype trans_opt */ + 191, /* (4) transtype ::= */ + 191, /* (5) transtype ::= DEFERRED */ + 191, /* (6) transtype ::= IMMEDIATE */ + 191, /* (7) transtype ::= EXCLUSIVE */ + 190, /* (8) cmd ::= COMMIT|END trans_opt */ + 190, /* (9) cmd ::= ROLLBACK trans_opt */ + 190, /* (10) cmd ::= SAVEPOINT nm */ + 190, /* (11) cmd ::= RELEASE savepoint_opt nm */ + 190, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */ + 195, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */ + 197, /* (14) createkw ::= CREATE */ + 199, /* (15) ifnotexists ::= */ + 199, /* (16) ifnotexists ::= IF NOT EXISTS */ + 198, /* (17) temp ::= TEMP */ + 198, /* (18) temp ::= */ + 196, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_option_set */ + 196, /* (20) create_table_args ::= AS select */ + 203, /* (21) table_option_set ::= */ + 203, /* (22) table_option_set ::= table_option_set COMMA table_option */ + 205, /* (23) table_option ::= WITHOUT nm */ + 205, /* (24) table_option ::= nm */ + 206, /* (25) columnname ::= nm typetoken */ + 208, /* (26) typetoken ::= */ + 208, /* (27) typetoken ::= typename LP signed RP */ + 208, /* (28) typetoken ::= typename LP signed COMMA signed RP */ + 209, /* (29) typename ::= typename ID|STRING */ + 213, /* (30) scanpt ::= */ + 214, /* (31) scantok ::= */ + 215, /* (32) ccons ::= CONSTRAINT nm */ + 215, /* (33) ccons ::= DEFAULT scantok term */ + 215, /* (34) ccons ::= DEFAULT LP expr RP */ + 215, /* (35) ccons ::= DEFAULT PLUS scantok term */ + 215, /* (36) ccons ::= DEFAULT MINUS scantok term */ + 215, /* (37) ccons ::= DEFAULT scantok ID|INDEXED */ + 215, /* (38) ccons ::= NOT NULL onconf */ + 215, /* (39) ccons ::= PRIMARY KEY sortorder onconf autoinc */ + 215, /* (40) ccons ::= UNIQUE onconf */ + 215, /* (41) ccons ::= CHECK LP expr RP */ + 215, /* (42) ccons ::= REFERENCES nm eidlist_opt refargs */ + 215, /* (43) ccons ::= defer_subclause */ + 215, /* (44) ccons ::= COLLATE ID|STRING */ + 224, /* (45) generated ::= LP expr RP */ + 224, /* (46) generated ::= LP expr RP ID */ + 220, /* (47) autoinc ::= */ + 220, /* (48) autoinc ::= AUTOINCR */ + 222, /* (49) refargs ::= */ + 222, /* (50) refargs ::= refargs refarg */ + 225, /* (51) refarg ::= MATCH nm */ + 225, /* (52) refarg ::= ON INSERT refact */ + 225, /* (53) refarg ::= ON DELETE refact */ + 225, /* (54) refarg ::= ON UPDATE refact */ + 226, /* (55) refact ::= SET NULL */ + 226, /* (56) refact ::= SET DEFAULT */ + 226, /* (57) refact ::= CASCADE */ + 226, /* (58) refact ::= RESTRICT */ + 226, /* (59) refact ::= NO ACTION */ + 223, /* (60) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ + 223, /* (61) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ + 227, /* (62) init_deferred_pred_opt ::= */ + 227, /* (63) init_deferred_pred_opt ::= INITIALLY DEFERRED */ + 227, /* (64) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ + 202, /* (65) conslist_opt ::= */ + 229, /* (66) tconscomma ::= COMMA */ + 230, /* (67) tcons ::= CONSTRAINT nm */ + 230, /* (68) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ + 230, /* (69) tcons ::= UNIQUE LP sortlist RP onconf */ + 230, /* (70) tcons ::= CHECK LP expr RP onconf */ + 230, /* (71) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ + 233, /* (72) defer_subclause_opt ::= */ + 218, /* (73) onconf ::= */ + 218, /* (74) onconf ::= ON CONFLICT resolvetype */ + 234, /* (75) orconf ::= */ + 234, /* (76) orconf ::= OR resolvetype */ + 235, /* (77) resolvetype ::= IGNORE */ + 235, /* (78) resolvetype ::= REPLACE */ + 190, /* (79) cmd ::= DROP TABLE ifexists fullname */ + 237, /* (80) ifexists ::= IF EXISTS */ + 237, /* (81) ifexists ::= */ + 190, /* (82) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ + 190, /* (83) cmd ::= DROP VIEW ifexists fullname */ + 190, /* (84) cmd ::= select */ + 204, /* (85) select ::= WITH wqlist selectnowith */ + 204, /* (86) select ::= WITH RECURSIVE wqlist selectnowith */ + 204, /* (87) select ::= selectnowith */ + 239, /* (88) selectnowith ::= selectnowith multiselect_op oneselect */ + 242, /* (89) multiselect_op ::= UNION */ + 242, /* (90) multiselect_op ::= UNION ALL */ + 242, /* (91) multiselect_op ::= EXCEPT|INTERSECT */ + 240, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ + 240, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ + 252, /* (94) values ::= VALUES LP nexprlist RP */ + 252, /* (95) values ::= values COMMA LP nexprlist RP */ + 243, /* (96) distinct ::= DISTINCT */ + 243, /* (97) distinct ::= ALL */ + 243, /* (98) distinct ::= */ + 254, /* (99) sclp ::= */ + 244, /* (100) selcollist ::= sclp scanpt expr scanpt as */ + 244, /* (101) selcollist ::= sclp scanpt STAR */ + 244, /* (102) selcollist ::= sclp scanpt nm DOT STAR */ + 255, /* (103) as ::= AS nm */ + 255, /* (104) as ::= */ + 245, /* (105) from ::= */ + 245, /* (106) from ::= FROM seltablist */ + 257, /* (107) stl_prefix ::= seltablist joinop */ + 257, /* (108) stl_prefix ::= */ + 256, /* (109) seltablist ::= stl_prefix nm dbnm as on_using */ + 256, /* (110) seltablist ::= stl_prefix nm dbnm as indexed_by on_using */ + 256, /* (111) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */ + 256, /* (112) seltablist ::= stl_prefix LP select RP as on_using */ + 256, /* (113) seltablist ::= stl_prefix LP seltablist RP as on_using */ + 200, /* (114) dbnm ::= */ + 200, /* (115) dbnm ::= DOT nm */ + 238, /* (116) fullname ::= nm */ + 238, /* (117) fullname ::= nm DOT nm */ + 262, /* (118) xfullname ::= nm */ + 262, /* (119) xfullname ::= nm DOT nm */ + 262, /* (120) xfullname ::= nm DOT nm AS nm */ + 262, /* (121) xfullname ::= nm AS nm */ + 258, /* (122) joinop ::= COMMA|JOIN */ + 258, /* (123) joinop ::= JOIN_KW JOIN */ + 258, /* (124) joinop ::= JOIN_KW nm JOIN */ + 258, /* (125) joinop ::= JOIN_KW nm nm JOIN */ + 259, /* (126) on_using ::= ON expr */ + 259, /* (127) on_using ::= USING LP idlist RP */ + 259, /* (128) on_using ::= */ + 264, /* (129) indexed_opt ::= */ + 260, /* (130) indexed_by ::= INDEXED BY nm */ + 260, /* (131) indexed_by ::= NOT INDEXED */ + 249, /* (132) orderby_opt ::= */ + 249, /* (133) orderby_opt ::= ORDER BY sortlist */ + 231, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */ + 231, /* (135) sortlist ::= expr sortorder nulls */ + 219, /* (136) sortorder ::= ASC */ + 219, /* (137) sortorder ::= DESC */ + 219, /* (138) sortorder ::= */ + 265, /* (139) nulls ::= NULLS FIRST */ + 265, /* (140) nulls ::= NULLS LAST */ + 265, /* (141) nulls ::= */ + 247, /* (142) groupby_opt ::= */ + 247, /* (143) groupby_opt ::= GROUP BY nexprlist */ + 248, /* (144) having_opt ::= */ + 248, /* (145) having_opt ::= HAVING expr */ + 250, /* (146) limit_opt ::= */ + 250, /* (147) limit_opt ::= LIMIT expr */ + 250, /* (148) limit_opt ::= LIMIT expr OFFSET expr */ + 250, /* (149) limit_opt ::= LIMIT expr COMMA expr */ + 190, /* (150) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ + 246, /* (151) where_opt ::= */ + 246, /* (152) where_opt ::= WHERE expr */ + 267, /* (153) where_opt_ret ::= */ + 267, /* (154) where_opt_ret ::= WHERE expr */ + 267, /* (155) where_opt_ret ::= RETURNING selcollist */ + 267, /* (156) where_opt_ret ::= WHERE expr RETURNING selcollist */ + 190, /* (157) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ + 268, /* (158) setlist ::= setlist COMMA nm EQ expr */ + 268, /* (159) setlist ::= setlist COMMA LP idlist RP EQ expr */ + 268, /* (160) setlist ::= nm EQ expr */ + 268, /* (161) setlist ::= LP idlist RP EQ expr */ + 190, /* (162) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ + 190, /* (163) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ + 271, /* (164) upsert ::= */ + 271, /* (165) upsert ::= RETURNING selcollist */ + 271, /* (166) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ + 271, /* (167) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ + 271, /* (168) upsert ::= ON CONFLICT DO NOTHING returning */ + 271, /* (169) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ + 272, /* (170) returning ::= RETURNING selcollist */ + 269, /* (171) insert_cmd ::= INSERT orconf */ + 269, /* (172) insert_cmd ::= REPLACE */ + 270, /* (173) idlist_opt ::= */ + 270, /* (174) idlist_opt ::= LP idlist RP */ + 263, /* (175) idlist ::= idlist COMMA nm */ + 263, /* (176) idlist ::= nm */ + 217, /* (177) expr ::= LP expr RP */ + 217, /* (178) expr ::= ID|INDEXED|JOIN_KW */ + 217, /* (179) expr ::= nm DOT nm */ + 217, /* (180) expr ::= nm DOT nm DOT nm */ + 216, /* (181) term ::= NULL|FLOAT|BLOB */ + 216, /* (182) term ::= STRING */ + 216, /* (183) term ::= INTEGER */ + 217, /* (184) expr ::= VARIABLE */ + 217, /* (185) expr ::= expr COLLATE ID|STRING */ + 217, /* (186) expr ::= CAST LP expr AS typetoken RP */ + 217, /* (187) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP */ + 217, /* (188) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP */ + 217, /* (189) expr ::= ID|INDEXED|JOIN_KW LP STAR RP */ + 217, /* (190) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP filter_over */ + 217, /* (191) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP filter_over */ + 217, /* (192) expr ::= ID|INDEXED|JOIN_KW LP STAR RP filter_over */ + 216, /* (193) term ::= CTIME_KW */ + 217, /* (194) expr ::= LP nexprlist COMMA expr RP */ + 217, /* (195) expr ::= expr AND expr */ + 217, /* (196) expr ::= expr OR expr */ + 217, /* (197) expr ::= expr LT|GT|GE|LE expr */ + 217, /* (198) expr ::= expr EQ|NE expr */ + 217, /* (199) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ + 217, /* (200) expr ::= expr PLUS|MINUS expr */ + 217, /* (201) expr ::= expr STAR|SLASH|REM expr */ + 217, /* (202) expr ::= expr CONCAT expr */ + 274, /* (203) likeop ::= NOT LIKE_KW|MATCH */ + 217, /* (204) expr ::= expr likeop expr */ + 217, /* (205) expr ::= expr likeop expr ESCAPE expr */ + 217, /* (206) expr ::= expr ISNULL|NOTNULL */ + 217, /* (207) expr ::= expr NOT NULL */ + 217, /* (208) expr ::= expr IS expr */ + 217, /* (209) expr ::= expr IS NOT expr */ + 217, /* (210) expr ::= expr IS NOT DISTINCT FROM expr */ + 217, /* (211) expr ::= expr IS DISTINCT FROM expr */ + 217, /* (212) expr ::= NOT expr */ + 217, /* (213) expr ::= BITNOT expr */ + 217, /* (214) expr ::= PLUS|MINUS expr */ + 217, /* (215) expr ::= expr PTR expr */ + 275, /* (216) between_op ::= BETWEEN */ + 275, /* (217) between_op ::= NOT BETWEEN */ + 217, /* (218) expr ::= expr between_op expr AND expr */ + 276, /* (219) in_op ::= IN */ + 276, /* (220) in_op ::= NOT IN */ + 217, /* (221) expr ::= expr in_op LP exprlist RP */ + 217, /* (222) expr ::= LP select RP */ + 217, /* (223) expr ::= expr in_op LP select RP */ + 217, /* (224) expr ::= expr in_op nm dbnm paren_exprlist */ + 217, /* (225) expr ::= EXISTS LP select RP */ + 217, /* (226) expr ::= CASE case_operand case_exprlist case_else END */ + 279, /* (227) case_exprlist ::= case_exprlist WHEN expr THEN expr */ + 279, /* (228) case_exprlist ::= WHEN expr THEN expr */ + 280, /* (229) case_else ::= ELSE expr */ + 280, /* (230) case_else ::= */ + 278, /* (231) case_operand ::= */ + 261, /* (232) exprlist ::= */ + 253, /* (233) nexprlist ::= nexprlist COMMA expr */ + 253, /* (234) nexprlist ::= expr */ + 277, /* (235) paren_exprlist ::= */ + 277, /* (236) paren_exprlist ::= LP exprlist RP */ + 190, /* (237) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + 281, /* (238) uniqueflag ::= UNIQUE */ + 281, /* (239) uniqueflag ::= */ + 221, /* (240) eidlist_opt ::= */ + 221, /* (241) eidlist_opt ::= LP eidlist RP */ + 232, /* (242) eidlist ::= eidlist COMMA nm collate sortorder */ + 232, /* (243) eidlist ::= nm collate sortorder */ + 282, /* (244) collate ::= */ + 282, /* (245) collate ::= COLLATE ID|STRING */ + 190, /* (246) cmd ::= DROP INDEX ifexists fullname */ + 190, /* (247) cmd ::= VACUUM vinto */ + 190, /* (248) cmd ::= VACUUM nm vinto */ + 283, /* (249) vinto ::= INTO expr */ + 283, /* (250) vinto ::= */ + 190, /* (251) cmd ::= PRAGMA nm dbnm */ + 190, /* (252) cmd ::= PRAGMA nm dbnm EQ nmnum */ + 190, /* (253) cmd ::= PRAGMA nm dbnm LP nmnum RP */ + 190, /* (254) cmd ::= PRAGMA nm dbnm EQ minus_num */ + 190, /* (255) cmd ::= PRAGMA nm dbnm LP minus_num RP */ + 211, /* (256) plus_num ::= PLUS INTEGER|FLOAT */ + 212, /* (257) minus_num ::= MINUS INTEGER|FLOAT */ + 190, /* (258) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + 285, /* (259) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + 287, /* (260) trigger_time ::= BEFORE|AFTER */ + 287, /* (261) trigger_time ::= INSTEAD OF */ + 287, /* (262) trigger_time ::= */ + 288, /* (263) trigger_event ::= DELETE|INSERT */ + 288, /* (264) trigger_event ::= UPDATE */ + 288, /* (265) trigger_event ::= UPDATE OF idlist */ + 290, /* (266) when_clause ::= */ + 290, /* (267) when_clause ::= WHEN expr */ + 286, /* (268) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + 286, /* (269) trigger_cmd_list ::= trigger_cmd SEMI */ + 292, /* (270) trnm ::= nm DOT nm */ + 293, /* (271) tridxby ::= INDEXED BY nm */ + 293, /* (272) tridxby ::= NOT INDEXED */ + 291, /* (273) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ + 291, /* (274) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + 291, /* (275) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ + 291, /* (276) trigger_cmd ::= scanpt select scanpt */ + 217, /* (277) expr ::= RAISE LP IGNORE RP */ + 217, /* (278) expr ::= RAISE LP raisetype COMMA nm RP */ + 236, /* (279) raisetype ::= ROLLBACK */ + 236, /* (280) raisetype ::= ABORT */ + 236, /* (281) raisetype ::= FAIL */ + 190, /* (282) cmd ::= DROP TRIGGER ifexists fullname */ + 190, /* (283) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + 190, /* (284) cmd ::= DETACH database_kw_opt expr */ + 295, /* (285) key_opt ::= */ + 295, /* (286) key_opt ::= KEY expr */ + 190, /* (287) cmd ::= REINDEX */ + 190, /* (288) cmd ::= REINDEX nm dbnm */ + 190, /* (289) cmd ::= ANALYZE */ + 190, /* (290) cmd ::= ANALYZE nm dbnm */ + 190, /* (291) cmd ::= ALTER TABLE fullname RENAME TO nm */ + 190, /* (292) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + 190, /* (293) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ + 296, /* (294) add_column_fullname ::= fullname */ + 190, /* (295) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + 190, /* (296) cmd ::= create_vtab */ + 190, /* (297) cmd ::= create_vtab LP vtabarglist RP */ + 298, /* (298) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + 300, /* (299) vtabarg ::= */ + 301, /* (300) vtabargtoken ::= ANY */ + 301, /* (301) vtabargtoken ::= lp anylist RP */ + 302, /* (302) lp ::= LP */ + 266, /* (303) with ::= WITH wqlist */ + 266, /* (304) with ::= WITH RECURSIVE wqlist */ + 305, /* (305) wqas ::= AS */ + 305, /* (306) wqas ::= AS MATERIALIZED */ + 305, /* (307) wqas ::= AS NOT MATERIALIZED */ + 304, /* (308) wqitem ::= nm eidlist_opt wqas LP select RP */ + 241, /* (309) wqlist ::= wqitem */ + 241, /* (310) wqlist ::= wqlist COMMA wqitem */ + 306, /* (311) windowdefn_list ::= windowdefn_list COMMA windowdefn */ + 307, /* (312) windowdefn ::= nm AS LP window RP */ + 308, /* (313) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + 308, /* (314) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + 308, /* (315) window ::= ORDER BY sortlist frame_opt */ + 308, /* (316) window ::= nm ORDER BY sortlist frame_opt */ + 308, /* (317) window ::= nm frame_opt */ + 309, /* (318) frame_opt ::= */ + 309, /* (319) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + 309, /* (320) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + 313, /* (321) range_or_rows ::= RANGE|ROWS|GROUPS */ + 315, /* (322) frame_bound_s ::= frame_bound */ + 315, /* (323) frame_bound_s ::= UNBOUNDED PRECEDING */ + 316, /* (324) frame_bound_e ::= frame_bound */ + 316, /* (325) frame_bound_e ::= UNBOUNDED FOLLOWING */ + 314, /* (326) frame_bound ::= expr PRECEDING|FOLLOWING */ + 314, /* (327) frame_bound ::= CURRENT ROW */ + 317, /* (328) frame_exclude_opt ::= */ + 317, /* (329) frame_exclude_opt ::= EXCLUDE frame_exclude */ + 318, /* (330) frame_exclude ::= NO OTHERS */ + 318, /* (331) frame_exclude ::= CURRENT ROW */ + 318, /* (332) frame_exclude ::= GROUP|TIES */ + 251, /* (333) window_clause ::= WINDOW windowdefn_list */ + 273, /* (334) filter_over ::= filter_clause over_clause */ + 273, /* (335) filter_over ::= over_clause */ + 273, /* (336) filter_over ::= filter_clause */ + 312, /* (337) over_clause ::= OVER LP window RP */ + 312, /* (338) over_clause ::= OVER nm */ + 311, /* (339) filter_clause ::= FILTER LP WHERE expr RP */ + 185, /* (340) input ::= cmdlist */ + 186, /* (341) cmdlist ::= cmdlist ecmd */ + 186, /* (342) cmdlist ::= ecmd */ + 187, /* (343) ecmd ::= SEMI */ + 187, /* (344) ecmd ::= cmdx SEMI */ + 187, /* (345) ecmd ::= explain cmdx SEMI */ + 192, /* (346) trans_opt ::= */ + 192, /* (347) trans_opt ::= TRANSACTION */ + 192, /* (348) trans_opt ::= TRANSACTION nm */ + 194, /* (349) savepoint_opt ::= SAVEPOINT */ + 194, /* (350) savepoint_opt ::= */ + 190, /* (351) cmd ::= create_table create_table_args */ + 203, /* (352) table_option_set ::= table_option */ + 201, /* (353) columnlist ::= columnlist COMMA columnname carglist */ + 201, /* (354) columnlist ::= columnname carglist */ + 193, /* (355) nm ::= ID|INDEXED|JOIN_KW */ + 193, /* (356) nm ::= STRING */ + 208, /* (357) typetoken ::= typename */ + 209, /* (358) typename ::= ID|STRING */ + 210, /* (359) signed ::= plus_num */ + 210, /* (360) signed ::= minus_num */ + 207, /* (361) carglist ::= carglist ccons */ + 207, /* (362) carglist ::= */ + 215, /* (363) ccons ::= NULL onconf */ + 215, /* (364) ccons ::= GENERATED ALWAYS AS generated */ + 215, /* (365) ccons ::= AS generated */ + 202, /* (366) conslist_opt ::= COMMA conslist */ + 228, /* (367) conslist ::= conslist tconscomma tcons */ + 228, /* (368) conslist ::= tcons */ + 229, /* (369) tconscomma ::= */ + 233, /* (370) defer_subclause_opt ::= defer_subclause */ + 235, /* (371) resolvetype ::= raisetype */ + 239, /* (372) selectnowith ::= oneselect */ + 240, /* (373) oneselect ::= values */ + 254, /* (374) sclp ::= selcollist COMMA */ + 255, /* (375) as ::= ID|STRING */ + 264, /* (376) indexed_opt ::= indexed_by */ + 272, /* (377) returning ::= */ + 217, /* (378) expr ::= term */ + 274, /* (379) likeop ::= LIKE_KW|MATCH */ + 278, /* (380) case_operand ::= expr */ + 261, /* (381) exprlist ::= nexprlist */ + 284, /* (382) nmnum ::= plus_num */ + 284, /* (383) nmnum ::= nm */ + 284, /* (384) nmnum ::= ON */ + 284, /* (385) nmnum ::= DELETE */ + 284, /* (386) nmnum ::= DEFAULT */ + 211, /* (387) plus_num ::= INTEGER|FLOAT */ + 289, /* (388) foreach_clause ::= */ + 289, /* (389) foreach_clause ::= FOR EACH ROW */ + 292, /* (390) trnm ::= nm */ + 293, /* (391) tridxby ::= */ + 294, /* (392) database_kw_opt ::= DATABASE */ + 294, /* (393) database_kw_opt ::= */ + 297, /* (394) kwcolumn_opt ::= */ + 297, /* (395) kwcolumn_opt ::= COLUMNKW */ + 299, /* (396) vtabarglist ::= vtabarg */ + 299, /* (397) vtabarglist ::= vtabarglist COMMA vtabarg */ + 300, /* (398) vtabarg ::= vtabarg vtabargtoken */ + 303, /* (399) anylist ::= */ + 303, /* (400) anylist ::= anylist LP anylist RP */ + 303, /* (401) anylist ::= anylist ANY */ + 266, /* (402) with ::= */ + 306, /* (403) windowdefn_list ::= windowdefn */ + 308, /* (404) window ::= frame_opt */ }; /* For rule J, yyRuleInfoNRhs[J] contains the negative of the number @@ -157081,372 +173468,392 @@ static const signed char yyRuleInfoNRhs[] = { -3, /* (16) ifnotexists ::= IF NOT EXISTS */ -1, /* (17) temp ::= TEMP */ 0, /* (18) temp ::= */ - -5, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_options */ + -5, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_option_set */ -2, /* (20) create_table_args ::= AS select */ - 0, /* (21) table_options ::= */ - -2, /* (22) table_options ::= WITHOUT nm */ - -2, /* (23) columnname ::= nm typetoken */ - 0, /* (24) typetoken ::= */ - -4, /* (25) typetoken ::= typename LP signed RP */ - -6, /* (26) typetoken ::= typename LP signed COMMA signed RP */ - -2, /* (27) typename ::= typename ID|STRING */ - 0, /* (28) scanpt ::= */ - 0, /* (29) scantok ::= */ - -2, /* (30) ccons ::= CONSTRAINT nm */ - -3, /* (31) ccons ::= DEFAULT scantok term */ - -4, /* (32) ccons ::= DEFAULT LP expr RP */ - -4, /* (33) ccons ::= DEFAULT PLUS scantok term */ - -4, /* (34) ccons ::= DEFAULT MINUS scantok term */ - -3, /* (35) ccons ::= DEFAULT scantok ID|INDEXED */ - -3, /* (36) ccons ::= NOT NULL onconf */ - -5, /* (37) ccons ::= PRIMARY KEY sortorder onconf autoinc */ - -2, /* (38) ccons ::= UNIQUE onconf */ - -4, /* (39) ccons ::= CHECK LP expr RP */ - -4, /* (40) ccons ::= REFERENCES nm eidlist_opt refargs */ - -1, /* (41) ccons ::= defer_subclause */ - -2, /* (42) ccons ::= COLLATE ID|STRING */ - -3, /* (43) generated ::= LP expr RP */ - -4, /* (44) generated ::= LP expr RP ID */ - 0, /* (45) autoinc ::= */ - -1, /* (46) autoinc ::= AUTOINCR */ - 0, /* (47) refargs ::= */ - -2, /* (48) refargs ::= refargs refarg */ - -2, /* (49) refarg ::= MATCH nm */ - -3, /* (50) refarg ::= ON INSERT refact */ - -3, /* (51) refarg ::= ON DELETE refact */ - -3, /* (52) refarg ::= ON UPDATE refact */ - -2, /* (53) refact ::= SET NULL */ - -2, /* (54) refact ::= SET DEFAULT */ - -1, /* (55) refact ::= CASCADE */ - -1, /* (56) refact ::= RESTRICT */ - -2, /* (57) refact ::= NO ACTION */ - -3, /* (58) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ - -2, /* (59) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ - 0, /* (60) init_deferred_pred_opt ::= */ - -2, /* (61) init_deferred_pred_opt ::= INITIALLY DEFERRED */ - -2, /* (62) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ - 0, /* (63) conslist_opt ::= */ - -1, /* (64) tconscomma ::= COMMA */ - -2, /* (65) tcons ::= CONSTRAINT nm */ - -7, /* (66) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ - -5, /* (67) tcons ::= UNIQUE LP sortlist RP onconf */ - -5, /* (68) tcons ::= CHECK LP expr RP onconf */ - -10, /* (69) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ - 0, /* (70) defer_subclause_opt ::= */ - 0, /* (71) onconf ::= */ - -3, /* (72) onconf ::= ON CONFLICT resolvetype */ - 0, /* (73) orconf ::= */ - -2, /* (74) orconf ::= OR resolvetype */ - -1, /* (75) resolvetype ::= IGNORE */ - -1, /* (76) resolvetype ::= REPLACE */ - -4, /* (77) cmd ::= DROP TABLE ifexists fullname */ - -2, /* (78) ifexists ::= IF EXISTS */ - 0, /* (79) ifexists ::= */ - -9, /* (80) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ - -4, /* (81) cmd ::= DROP VIEW ifexists fullname */ - -1, /* (82) cmd ::= select */ - -3, /* (83) select ::= WITH wqlist selectnowith */ - -4, /* (84) select ::= WITH RECURSIVE wqlist selectnowith */ - -1, /* (85) select ::= selectnowith */ - -3, /* (86) selectnowith ::= selectnowith multiselect_op oneselect */ - -1, /* (87) multiselect_op ::= UNION */ - -2, /* (88) multiselect_op ::= UNION ALL */ - -1, /* (89) multiselect_op ::= EXCEPT|INTERSECT */ - -9, /* (90) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ - -10, /* (91) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ - -4, /* (92) values ::= VALUES LP nexprlist RP */ - -5, /* (93) values ::= values COMMA LP nexprlist RP */ - -1, /* (94) distinct ::= DISTINCT */ - -1, /* (95) distinct ::= ALL */ - 0, /* (96) distinct ::= */ - 0, /* (97) sclp ::= */ - -5, /* (98) selcollist ::= sclp scanpt expr scanpt as */ - -3, /* (99) selcollist ::= sclp scanpt STAR */ - -5, /* (100) selcollist ::= sclp scanpt nm DOT STAR */ - -2, /* (101) as ::= AS nm */ - 0, /* (102) as ::= */ - 0, /* (103) from ::= */ - -2, /* (104) from ::= FROM seltablist */ - -2, /* (105) stl_prefix ::= seltablist joinop */ - 0, /* (106) stl_prefix ::= */ - -7, /* (107) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ - -9, /* (108) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ - -7, /* (109) seltablist ::= stl_prefix LP select RP as on_opt using_opt */ - -7, /* (110) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ - 0, /* (111) dbnm ::= */ - -2, /* (112) dbnm ::= DOT nm */ - -1, /* (113) fullname ::= nm */ - -3, /* (114) fullname ::= nm DOT nm */ - -1, /* (115) xfullname ::= nm */ - -3, /* (116) xfullname ::= nm DOT nm */ - -5, /* (117) xfullname ::= nm DOT nm AS nm */ - -3, /* (118) xfullname ::= nm AS nm */ - -1, /* (119) joinop ::= COMMA|JOIN */ - -2, /* (120) joinop ::= JOIN_KW JOIN */ - -3, /* (121) joinop ::= JOIN_KW nm JOIN */ - -4, /* (122) joinop ::= JOIN_KW nm nm JOIN */ - -2, /* (123) on_opt ::= ON expr */ - 0, /* (124) on_opt ::= */ - 0, /* (125) indexed_opt ::= */ - -3, /* (126) indexed_opt ::= INDEXED BY nm */ - -2, /* (127) indexed_opt ::= NOT INDEXED */ - -4, /* (128) using_opt ::= USING LP idlist RP */ - 0, /* (129) using_opt ::= */ - 0, /* (130) orderby_opt ::= */ - -3, /* (131) orderby_opt ::= ORDER BY sortlist */ - -5, /* (132) sortlist ::= sortlist COMMA expr sortorder nulls */ - -3, /* (133) sortlist ::= expr sortorder nulls */ - -1, /* (134) sortorder ::= ASC */ - -1, /* (135) sortorder ::= DESC */ - 0, /* (136) sortorder ::= */ - -2, /* (137) nulls ::= NULLS FIRST */ - -2, /* (138) nulls ::= NULLS LAST */ - 0, /* (139) nulls ::= */ - 0, /* (140) groupby_opt ::= */ - -3, /* (141) groupby_opt ::= GROUP BY nexprlist */ - 0, /* (142) having_opt ::= */ - -2, /* (143) having_opt ::= HAVING expr */ - 0, /* (144) limit_opt ::= */ - -2, /* (145) limit_opt ::= LIMIT expr */ - -4, /* (146) limit_opt ::= LIMIT expr OFFSET expr */ - -4, /* (147) limit_opt ::= LIMIT expr COMMA expr */ - -6, /* (148) cmd ::= with DELETE FROM xfullname indexed_opt where_opt */ - 0, /* (149) where_opt ::= */ - -2, /* (150) where_opt ::= WHERE expr */ - -9, /* (151) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt */ - -5, /* (152) setlist ::= setlist COMMA nm EQ expr */ - -7, /* (153) setlist ::= setlist COMMA LP idlist RP EQ expr */ - -3, /* (154) setlist ::= nm EQ expr */ - -5, /* (155) setlist ::= LP idlist RP EQ expr */ - -7, /* (156) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ - -7, /* (157) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES */ - 0, /* (158) upsert ::= */ - -11, /* (159) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt */ - -8, /* (160) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING */ - -4, /* (161) upsert ::= ON CONFLICT DO NOTHING */ - -2, /* (162) insert_cmd ::= INSERT orconf */ - -1, /* (163) insert_cmd ::= REPLACE */ - 0, /* (164) idlist_opt ::= */ - -3, /* (165) idlist_opt ::= LP idlist RP */ - -3, /* (166) idlist ::= idlist COMMA nm */ - -1, /* (167) idlist ::= nm */ - -3, /* (168) expr ::= LP expr RP */ - -1, /* (169) expr ::= ID|INDEXED */ - -1, /* (170) expr ::= JOIN_KW */ - -3, /* (171) expr ::= nm DOT nm */ - -5, /* (172) expr ::= nm DOT nm DOT nm */ - -1, /* (173) term ::= NULL|FLOAT|BLOB */ - -1, /* (174) term ::= STRING */ - -1, /* (175) term ::= INTEGER */ - -1, /* (176) expr ::= VARIABLE */ - -3, /* (177) expr ::= expr COLLATE ID|STRING */ - -6, /* (178) expr ::= CAST LP expr AS typetoken RP */ - -5, /* (179) expr ::= ID|INDEXED LP distinct exprlist RP */ - -4, /* (180) expr ::= ID|INDEXED LP STAR RP */ - -6, /* (181) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ - -5, /* (182) expr ::= ID|INDEXED LP STAR RP filter_over */ - -1, /* (183) term ::= CTIME_KW */ - -5, /* (184) expr ::= LP nexprlist COMMA expr RP */ - -3, /* (185) expr ::= expr AND expr */ - -3, /* (186) expr ::= expr OR expr */ - -3, /* (187) expr ::= expr LT|GT|GE|LE expr */ - -3, /* (188) expr ::= expr EQ|NE expr */ - -3, /* (189) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ - -3, /* (190) expr ::= expr PLUS|MINUS expr */ - -3, /* (191) expr ::= expr STAR|SLASH|REM expr */ - -3, /* (192) expr ::= expr CONCAT expr */ - -2, /* (193) likeop ::= NOT LIKE_KW|MATCH */ - -3, /* (194) expr ::= expr likeop expr */ - -5, /* (195) expr ::= expr likeop expr ESCAPE expr */ - -2, /* (196) expr ::= expr ISNULL|NOTNULL */ - -3, /* (197) expr ::= expr NOT NULL */ - -3, /* (198) expr ::= expr IS expr */ - -4, /* (199) expr ::= expr IS NOT expr */ - -2, /* (200) expr ::= NOT expr */ - -2, /* (201) expr ::= BITNOT expr */ - -2, /* (202) expr ::= PLUS|MINUS expr */ - -1, /* (203) between_op ::= BETWEEN */ - -2, /* (204) between_op ::= NOT BETWEEN */ - -5, /* (205) expr ::= expr between_op expr AND expr */ - -1, /* (206) in_op ::= IN */ - -2, /* (207) in_op ::= NOT IN */ - -5, /* (208) expr ::= expr in_op LP exprlist RP */ - -3, /* (209) expr ::= LP select RP */ - -5, /* (210) expr ::= expr in_op LP select RP */ - -5, /* (211) expr ::= expr in_op nm dbnm paren_exprlist */ - -4, /* (212) expr ::= EXISTS LP select RP */ - -5, /* (213) expr ::= CASE case_operand case_exprlist case_else END */ - -5, /* (214) case_exprlist ::= case_exprlist WHEN expr THEN expr */ - -4, /* (215) case_exprlist ::= WHEN expr THEN expr */ - -2, /* (216) case_else ::= ELSE expr */ - 0, /* (217) case_else ::= */ - -1, /* (218) case_operand ::= expr */ - 0, /* (219) case_operand ::= */ - 0, /* (220) exprlist ::= */ - -3, /* (221) nexprlist ::= nexprlist COMMA expr */ - -1, /* (222) nexprlist ::= expr */ - 0, /* (223) paren_exprlist ::= */ - -3, /* (224) paren_exprlist ::= LP exprlist RP */ - -12, /* (225) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ - -1, /* (226) uniqueflag ::= UNIQUE */ - 0, /* (227) uniqueflag ::= */ - 0, /* (228) eidlist_opt ::= */ - -3, /* (229) eidlist_opt ::= LP eidlist RP */ - -5, /* (230) eidlist ::= eidlist COMMA nm collate sortorder */ - -3, /* (231) eidlist ::= nm collate sortorder */ - 0, /* (232) collate ::= */ - -2, /* (233) collate ::= COLLATE ID|STRING */ - -4, /* (234) cmd ::= DROP INDEX ifexists fullname */ - -2, /* (235) cmd ::= VACUUM vinto */ - -3, /* (236) cmd ::= VACUUM nm vinto */ - -2, /* (237) vinto ::= INTO expr */ - 0, /* (238) vinto ::= */ - -3, /* (239) cmd ::= PRAGMA nm dbnm */ - -5, /* (240) cmd ::= PRAGMA nm dbnm EQ nmnum */ - -6, /* (241) cmd ::= PRAGMA nm dbnm LP nmnum RP */ - -5, /* (242) cmd ::= PRAGMA nm dbnm EQ minus_num */ - -6, /* (243) cmd ::= PRAGMA nm dbnm LP minus_num RP */ - -2, /* (244) plus_num ::= PLUS INTEGER|FLOAT */ - -2, /* (245) minus_num ::= MINUS INTEGER|FLOAT */ - -5, /* (246) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ - -11, /* (247) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ - -1, /* (248) trigger_time ::= BEFORE|AFTER */ - -2, /* (249) trigger_time ::= INSTEAD OF */ - 0, /* (250) trigger_time ::= */ - -1, /* (251) trigger_event ::= DELETE|INSERT */ - -1, /* (252) trigger_event ::= UPDATE */ - -3, /* (253) trigger_event ::= UPDATE OF idlist */ - 0, /* (254) when_clause ::= */ - -2, /* (255) when_clause ::= WHEN expr */ - -3, /* (256) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ - -2, /* (257) trigger_cmd_list ::= trigger_cmd SEMI */ - -3, /* (258) trnm ::= nm DOT nm */ - -3, /* (259) tridxby ::= INDEXED BY nm */ - -2, /* (260) tridxby ::= NOT INDEXED */ - -9, /* (261) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ - -8, /* (262) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ - -6, /* (263) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ - -3, /* (264) trigger_cmd ::= scanpt select scanpt */ - -4, /* (265) expr ::= RAISE LP IGNORE RP */ - -6, /* (266) expr ::= RAISE LP raisetype COMMA nm RP */ - -1, /* (267) raisetype ::= ROLLBACK */ - -1, /* (268) raisetype ::= ABORT */ - -1, /* (269) raisetype ::= FAIL */ - -4, /* (270) cmd ::= DROP TRIGGER ifexists fullname */ - -6, /* (271) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ - -3, /* (272) cmd ::= DETACH database_kw_opt expr */ - 0, /* (273) key_opt ::= */ - -2, /* (274) key_opt ::= KEY expr */ - -1, /* (275) cmd ::= REINDEX */ - -3, /* (276) cmd ::= REINDEX nm dbnm */ - -1, /* (277) cmd ::= ANALYZE */ - -3, /* (278) cmd ::= ANALYZE nm dbnm */ - -6, /* (279) cmd ::= ALTER TABLE fullname RENAME TO nm */ - -7, /* (280) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ - -1, /* (281) add_column_fullname ::= fullname */ - -8, /* (282) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ - -1, /* (283) cmd ::= create_vtab */ - -4, /* (284) cmd ::= create_vtab LP vtabarglist RP */ - -8, /* (285) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ - 0, /* (286) vtabarg ::= */ - -1, /* (287) vtabargtoken ::= ANY */ - -3, /* (288) vtabargtoken ::= lp anylist RP */ - -1, /* (289) lp ::= LP */ - -2, /* (290) with ::= WITH wqlist */ - -3, /* (291) with ::= WITH RECURSIVE wqlist */ - -6, /* (292) wqlist ::= nm eidlist_opt AS LP select RP */ - -8, /* (293) wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP */ - -1, /* (294) windowdefn_list ::= windowdefn */ - -3, /* (295) windowdefn_list ::= windowdefn_list COMMA windowdefn */ - -5, /* (296) windowdefn ::= nm AS LP window RP */ - -5, /* (297) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ - -6, /* (298) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ - -4, /* (299) window ::= ORDER BY sortlist frame_opt */ - -5, /* (300) window ::= nm ORDER BY sortlist frame_opt */ - -1, /* (301) window ::= frame_opt */ - -2, /* (302) window ::= nm frame_opt */ - 0, /* (303) frame_opt ::= */ - -3, /* (304) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ - -6, /* (305) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ - -1, /* (306) range_or_rows ::= RANGE|ROWS|GROUPS */ - -1, /* (307) frame_bound_s ::= frame_bound */ - -2, /* (308) frame_bound_s ::= UNBOUNDED PRECEDING */ - -1, /* (309) frame_bound_e ::= frame_bound */ - -2, /* (310) frame_bound_e ::= UNBOUNDED FOLLOWING */ - -2, /* (311) frame_bound ::= expr PRECEDING|FOLLOWING */ - -2, /* (312) frame_bound ::= CURRENT ROW */ - 0, /* (313) frame_exclude_opt ::= */ - -2, /* (314) frame_exclude_opt ::= EXCLUDE frame_exclude */ - -2, /* (315) frame_exclude ::= NO OTHERS */ - -2, /* (316) frame_exclude ::= CURRENT ROW */ - -1, /* (317) frame_exclude ::= GROUP|TIES */ - -2, /* (318) window_clause ::= WINDOW windowdefn_list */ - -2, /* (319) filter_over ::= filter_clause over_clause */ - -1, /* (320) filter_over ::= over_clause */ - -1, /* (321) filter_over ::= filter_clause */ - -4, /* (322) over_clause ::= OVER LP window RP */ - -2, /* (323) over_clause ::= OVER nm */ - -5, /* (324) filter_clause ::= FILTER LP WHERE expr RP */ - -1, /* (325) input ::= cmdlist */ - -2, /* (326) cmdlist ::= cmdlist ecmd */ - -1, /* (327) cmdlist ::= ecmd */ - -1, /* (328) ecmd ::= SEMI */ - -2, /* (329) ecmd ::= cmdx SEMI */ - -3, /* (330) ecmd ::= explain cmdx SEMI */ - 0, /* (331) trans_opt ::= */ - -1, /* (332) trans_opt ::= TRANSACTION */ - -2, /* (333) trans_opt ::= TRANSACTION nm */ - -1, /* (334) savepoint_opt ::= SAVEPOINT */ - 0, /* (335) savepoint_opt ::= */ - -2, /* (336) cmd ::= create_table create_table_args */ - -4, /* (337) columnlist ::= columnlist COMMA columnname carglist */ - -2, /* (338) columnlist ::= columnname carglist */ - -1, /* (339) nm ::= ID|INDEXED */ - -1, /* (340) nm ::= STRING */ - -1, /* (341) nm ::= JOIN_KW */ - -1, /* (342) typetoken ::= typename */ - -1, /* (343) typename ::= ID|STRING */ - -1, /* (344) signed ::= plus_num */ - -1, /* (345) signed ::= minus_num */ - -2, /* (346) carglist ::= carglist ccons */ - 0, /* (347) carglist ::= */ - -2, /* (348) ccons ::= NULL onconf */ - -4, /* (349) ccons ::= GENERATED ALWAYS AS generated */ - -2, /* (350) ccons ::= AS generated */ - -2, /* (351) conslist_opt ::= COMMA conslist */ - -3, /* (352) conslist ::= conslist tconscomma tcons */ - -1, /* (353) conslist ::= tcons */ - 0, /* (354) tconscomma ::= */ - -1, /* (355) defer_subclause_opt ::= defer_subclause */ - -1, /* (356) resolvetype ::= raisetype */ - -1, /* (357) selectnowith ::= oneselect */ - -1, /* (358) oneselect ::= values */ - -2, /* (359) sclp ::= selcollist COMMA */ - -1, /* (360) as ::= ID|STRING */ - -1, /* (361) expr ::= term */ - -1, /* (362) likeop ::= LIKE_KW|MATCH */ - -1, /* (363) exprlist ::= nexprlist */ - -1, /* (364) nmnum ::= plus_num */ - -1, /* (365) nmnum ::= nm */ - -1, /* (366) nmnum ::= ON */ - -1, /* (367) nmnum ::= DELETE */ - -1, /* (368) nmnum ::= DEFAULT */ - -1, /* (369) plus_num ::= INTEGER|FLOAT */ - 0, /* (370) foreach_clause ::= */ - -3, /* (371) foreach_clause ::= FOR EACH ROW */ - -1, /* (372) trnm ::= nm */ - 0, /* (373) tridxby ::= */ - -1, /* (374) database_kw_opt ::= DATABASE */ - 0, /* (375) database_kw_opt ::= */ - 0, /* (376) kwcolumn_opt ::= */ - -1, /* (377) kwcolumn_opt ::= COLUMNKW */ - -1, /* (378) vtabarglist ::= vtabarg */ - -3, /* (379) vtabarglist ::= vtabarglist COMMA vtabarg */ - -2, /* (380) vtabarg ::= vtabarg vtabargtoken */ - 0, /* (381) anylist ::= */ - -4, /* (382) anylist ::= anylist LP anylist RP */ - -2, /* (383) anylist ::= anylist ANY */ - 0, /* (384) with ::= */ + 0, /* (21) table_option_set ::= */ + -3, /* (22) table_option_set ::= table_option_set COMMA table_option */ + -2, /* (23) table_option ::= WITHOUT nm */ + -1, /* (24) table_option ::= nm */ + -2, /* (25) columnname ::= nm typetoken */ + 0, /* (26) typetoken ::= */ + -4, /* (27) typetoken ::= typename LP signed RP */ + -6, /* (28) typetoken ::= typename LP signed COMMA signed RP */ + -2, /* (29) typename ::= typename ID|STRING */ + 0, /* (30) scanpt ::= */ + 0, /* (31) scantok ::= */ + -2, /* (32) ccons ::= CONSTRAINT nm */ + -3, /* (33) ccons ::= DEFAULT scantok term */ + -4, /* (34) ccons ::= DEFAULT LP expr RP */ + -4, /* (35) ccons ::= DEFAULT PLUS scantok term */ + -4, /* (36) ccons ::= DEFAULT MINUS scantok term */ + -3, /* (37) ccons ::= DEFAULT scantok ID|INDEXED */ + -3, /* (38) ccons ::= NOT NULL onconf */ + -5, /* (39) ccons ::= PRIMARY KEY sortorder onconf autoinc */ + -2, /* (40) ccons ::= UNIQUE onconf */ + -4, /* (41) ccons ::= CHECK LP expr RP */ + -4, /* (42) ccons ::= REFERENCES nm eidlist_opt refargs */ + -1, /* (43) ccons ::= defer_subclause */ + -2, /* (44) ccons ::= COLLATE ID|STRING */ + -3, /* (45) generated ::= LP expr RP */ + -4, /* (46) generated ::= LP expr RP ID */ + 0, /* (47) autoinc ::= */ + -1, /* (48) autoinc ::= AUTOINCR */ + 0, /* (49) refargs ::= */ + -2, /* (50) refargs ::= refargs refarg */ + -2, /* (51) refarg ::= MATCH nm */ + -3, /* (52) refarg ::= ON INSERT refact */ + -3, /* (53) refarg ::= ON DELETE refact */ + -3, /* (54) refarg ::= ON UPDATE refact */ + -2, /* (55) refact ::= SET NULL */ + -2, /* (56) refact ::= SET DEFAULT */ + -1, /* (57) refact ::= CASCADE */ + -1, /* (58) refact ::= RESTRICT */ + -2, /* (59) refact ::= NO ACTION */ + -3, /* (60) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ + -2, /* (61) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ + 0, /* (62) init_deferred_pred_opt ::= */ + -2, /* (63) init_deferred_pred_opt ::= INITIALLY DEFERRED */ + -2, /* (64) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ + 0, /* (65) conslist_opt ::= */ + -1, /* (66) tconscomma ::= COMMA */ + -2, /* (67) tcons ::= CONSTRAINT nm */ + -7, /* (68) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ + -5, /* (69) tcons ::= UNIQUE LP sortlist RP onconf */ + -5, /* (70) tcons ::= CHECK LP expr RP onconf */ + -10, /* (71) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ + 0, /* (72) defer_subclause_opt ::= */ + 0, /* (73) onconf ::= */ + -3, /* (74) onconf ::= ON CONFLICT resolvetype */ + 0, /* (75) orconf ::= */ + -2, /* (76) orconf ::= OR resolvetype */ + -1, /* (77) resolvetype ::= IGNORE */ + -1, /* (78) resolvetype ::= REPLACE */ + -4, /* (79) cmd ::= DROP TABLE ifexists fullname */ + -2, /* (80) ifexists ::= IF EXISTS */ + 0, /* (81) ifexists ::= */ + -9, /* (82) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ + -4, /* (83) cmd ::= DROP VIEW ifexists fullname */ + -1, /* (84) cmd ::= select */ + -3, /* (85) select ::= WITH wqlist selectnowith */ + -4, /* (86) select ::= WITH RECURSIVE wqlist selectnowith */ + -1, /* (87) select ::= selectnowith */ + -3, /* (88) selectnowith ::= selectnowith multiselect_op oneselect */ + -1, /* (89) multiselect_op ::= UNION */ + -2, /* (90) multiselect_op ::= UNION ALL */ + -1, /* (91) multiselect_op ::= EXCEPT|INTERSECT */ + -9, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ + -10, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ + -4, /* (94) values ::= VALUES LP nexprlist RP */ + -5, /* (95) values ::= values COMMA LP nexprlist RP */ + -1, /* (96) distinct ::= DISTINCT */ + -1, /* (97) distinct ::= ALL */ + 0, /* (98) distinct ::= */ + 0, /* (99) sclp ::= */ + -5, /* (100) selcollist ::= sclp scanpt expr scanpt as */ + -3, /* (101) selcollist ::= sclp scanpt STAR */ + -5, /* (102) selcollist ::= sclp scanpt nm DOT STAR */ + -2, /* (103) as ::= AS nm */ + 0, /* (104) as ::= */ + 0, /* (105) from ::= */ + -2, /* (106) from ::= FROM seltablist */ + -2, /* (107) stl_prefix ::= seltablist joinop */ + 0, /* (108) stl_prefix ::= */ + -5, /* (109) seltablist ::= stl_prefix nm dbnm as on_using */ + -6, /* (110) seltablist ::= stl_prefix nm dbnm as indexed_by on_using */ + -8, /* (111) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */ + -6, /* (112) seltablist ::= stl_prefix LP select RP as on_using */ + -6, /* (113) seltablist ::= stl_prefix LP seltablist RP as on_using */ + 0, /* (114) dbnm ::= */ + -2, /* (115) dbnm ::= DOT nm */ + -1, /* (116) fullname ::= nm */ + -3, /* (117) fullname ::= nm DOT nm */ + -1, /* (118) xfullname ::= nm */ + -3, /* (119) xfullname ::= nm DOT nm */ + -5, /* (120) xfullname ::= nm DOT nm AS nm */ + -3, /* (121) xfullname ::= nm AS nm */ + -1, /* (122) joinop ::= COMMA|JOIN */ + -2, /* (123) joinop ::= JOIN_KW JOIN */ + -3, /* (124) joinop ::= JOIN_KW nm JOIN */ + -4, /* (125) joinop ::= JOIN_KW nm nm JOIN */ + -2, /* (126) on_using ::= ON expr */ + -4, /* (127) on_using ::= USING LP idlist RP */ + 0, /* (128) on_using ::= */ + 0, /* (129) indexed_opt ::= */ + -3, /* (130) indexed_by ::= INDEXED BY nm */ + -2, /* (131) indexed_by ::= NOT INDEXED */ + 0, /* (132) orderby_opt ::= */ + -3, /* (133) orderby_opt ::= ORDER BY sortlist */ + -5, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */ + -3, /* (135) sortlist ::= expr sortorder nulls */ + -1, /* (136) sortorder ::= ASC */ + -1, /* (137) sortorder ::= DESC */ + 0, /* (138) sortorder ::= */ + -2, /* (139) nulls ::= NULLS FIRST */ + -2, /* (140) nulls ::= NULLS LAST */ + 0, /* (141) nulls ::= */ + 0, /* (142) groupby_opt ::= */ + -3, /* (143) groupby_opt ::= GROUP BY nexprlist */ + 0, /* (144) having_opt ::= */ + -2, /* (145) having_opt ::= HAVING expr */ + 0, /* (146) limit_opt ::= */ + -2, /* (147) limit_opt ::= LIMIT expr */ + -4, /* (148) limit_opt ::= LIMIT expr OFFSET expr */ + -4, /* (149) limit_opt ::= LIMIT expr COMMA expr */ + -6, /* (150) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ + 0, /* (151) where_opt ::= */ + -2, /* (152) where_opt ::= WHERE expr */ + 0, /* (153) where_opt_ret ::= */ + -2, /* (154) where_opt_ret ::= WHERE expr */ + -2, /* (155) where_opt_ret ::= RETURNING selcollist */ + -4, /* (156) where_opt_ret ::= WHERE expr RETURNING selcollist */ + -9, /* (157) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ + -5, /* (158) setlist ::= setlist COMMA nm EQ expr */ + -7, /* (159) setlist ::= setlist COMMA LP idlist RP EQ expr */ + -3, /* (160) setlist ::= nm EQ expr */ + -5, /* (161) setlist ::= LP idlist RP EQ expr */ + -7, /* (162) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ + -8, /* (163) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ + 0, /* (164) upsert ::= */ + -2, /* (165) upsert ::= RETURNING selcollist */ + -12, /* (166) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ + -9, /* (167) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ + -5, /* (168) upsert ::= ON CONFLICT DO NOTHING returning */ + -8, /* (169) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ + -2, /* (170) returning ::= RETURNING selcollist */ + -2, /* (171) insert_cmd ::= INSERT orconf */ + -1, /* (172) insert_cmd ::= REPLACE */ + 0, /* (173) idlist_opt ::= */ + -3, /* (174) idlist_opt ::= LP idlist RP */ + -3, /* (175) idlist ::= idlist COMMA nm */ + -1, /* (176) idlist ::= nm */ + -3, /* (177) expr ::= LP expr RP */ + -1, /* (178) expr ::= ID|INDEXED|JOIN_KW */ + -3, /* (179) expr ::= nm DOT nm */ + -5, /* (180) expr ::= nm DOT nm DOT nm */ + -1, /* (181) term ::= NULL|FLOAT|BLOB */ + -1, /* (182) term ::= STRING */ + -1, /* (183) term ::= INTEGER */ + -1, /* (184) expr ::= VARIABLE */ + -3, /* (185) expr ::= expr COLLATE ID|STRING */ + -6, /* (186) expr ::= CAST LP expr AS typetoken RP */ + -5, /* (187) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP */ + -8, /* (188) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP */ + -4, /* (189) expr ::= ID|INDEXED|JOIN_KW LP STAR RP */ + -6, /* (190) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP filter_over */ + -9, /* (191) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP filter_over */ + -5, /* (192) expr ::= ID|INDEXED|JOIN_KW LP STAR RP filter_over */ + -1, /* (193) term ::= CTIME_KW */ + -5, /* (194) expr ::= LP nexprlist COMMA expr RP */ + -3, /* (195) expr ::= expr AND expr */ + -3, /* (196) expr ::= expr OR expr */ + -3, /* (197) expr ::= expr LT|GT|GE|LE expr */ + -3, /* (198) expr ::= expr EQ|NE expr */ + -3, /* (199) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ + -3, /* (200) expr ::= expr PLUS|MINUS expr */ + -3, /* (201) expr ::= expr STAR|SLASH|REM expr */ + -3, /* (202) expr ::= expr CONCAT expr */ + -2, /* (203) likeop ::= NOT LIKE_KW|MATCH */ + -3, /* (204) expr ::= expr likeop expr */ + -5, /* (205) expr ::= expr likeop expr ESCAPE expr */ + -2, /* (206) expr ::= expr ISNULL|NOTNULL */ + -3, /* (207) expr ::= expr NOT NULL */ + -3, /* (208) expr ::= expr IS expr */ + -4, /* (209) expr ::= expr IS NOT expr */ + -6, /* (210) expr ::= expr IS NOT DISTINCT FROM expr */ + -5, /* (211) expr ::= expr IS DISTINCT FROM expr */ + -2, /* (212) expr ::= NOT expr */ + -2, /* (213) expr ::= BITNOT expr */ + -2, /* (214) expr ::= PLUS|MINUS expr */ + -3, /* (215) expr ::= expr PTR expr */ + -1, /* (216) between_op ::= BETWEEN */ + -2, /* (217) between_op ::= NOT BETWEEN */ + -5, /* (218) expr ::= expr between_op expr AND expr */ + -1, /* (219) in_op ::= IN */ + -2, /* (220) in_op ::= NOT IN */ + -5, /* (221) expr ::= expr in_op LP exprlist RP */ + -3, /* (222) expr ::= LP select RP */ + -5, /* (223) expr ::= expr in_op LP select RP */ + -5, /* (224) expr ::= expr in_op nm dbnm paren_exprlist */ + -4, /* (225) expr ::= EXISTS LP select RP */ + -5, /* (226) expr ::= CASE case_operand case_exprlist case_else END */ + -5, /* (227) case_exprlist ::= case_exprlist WHEN expr THEN expr */ + -4, /* (228) case_exprlist ::= WHEN expr THEN expr */ + -2, /* (229) case_else ::= ELSE expr */ + 0, /* (230) case_else ::= */ + 0, /* (231) case_operand ::= */ + 0, /* (232) exprlist ::= */ + -3, /* (233) nexprlist ::= nexprlist COMMA expr */ + -1, /* (234) nexprlist ::= expr */ + 0, /* (235) paren_exprlist ::= */ + -3, /* (236) paren_exprlist ::= LP exprlist RP */ + -12, /* (237) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + -1, /* (238) uniqueflag ::= UNIQUE */ + 0, /* (239) uniqueflag ::= */ + 0, /* (240) eidlist_opt ::= */ + -3, /* (241) eidlist_opt ::= LP eidlist RP */ + -5, /* (242) eidlist ::= eidlist COMMA nm collate sortorder */ + -3, /* (243) eidlist ::= nm collate sortorder */ + 0, /* (244) collate ::= */ + -2, /* (245) collate ::= COLLATE ID|STRING */ + -4, /* (246) cmd ::= DROP INDEX ifexists fullname */ + -2, /* (247) cmd ::= VACUUM vinto */ + -3, /* (248) cmd ::= VACUUM nm vinto */ + -2, /* (249) vinto ::= INTO expr */ + 0, /* (250) vinto ::= */ + -3, /* (251) cmd ::= PRAGMA nm dbnm */ + -5, /* (252) cmd ::= PRAGMA nm dbnm EQ nmnum */ + -6, /* (253) cmd ::= PRAGMA nm dbnm LP nmnum RP */ + -5, /* (254) cmd ::= PRAGMA nm dbnm EQ minus_num */ + -6, /* (255) cmd ::= PRAGMA nm dbnm LP minus_num RP */ + -2, /* (256) plus_num ::= PLUS INTEGER|FLOAT */ + -2, /* (257) minus_num ::= MINUS INTEGER|FLOAT */ + -5, /* (258) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + -11, /* (259) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + -1, /* (260) trigger_time ::= BEFORE|AFTER */ + -2, /* (261) trigger_time ::= INSTEAD OF */ + 0, /* (262) trigger_time ::= */ + -1, /* (263) trigger_event ::= DELETE|INSERT */ + -1, /* (264) trigger_event ::= UPDATE */ + -3, /* (265) trigger_event ::= UPDATE OF idlist */ + 0, /* (266) when_clause ::= */ + -2, /* (267) when_clause ::= WHEN expr */ + -3, /* (268) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + -2, /* (269) trigger_cmd_list ::= trigger_cmd SEMI */ + -3, /* (270) trnm ::= nm DOT nm */ + -3, /* (271) tridxby ::= INDEXED BY nm */ + -2, /* (272) tridxby ::= NOT INDEXED */ + -9, /* (273) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ + -8, /* (274) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + -6, /* (275) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ + -3, /* (276) trigger_cmd ::= scanpt select scanpt */ + -4, /* (277) expr ::= RAISE LP IGNORE RP */ + -6, /* (278) expr ::= RAISE LP raisetype COMMA nm RP */ + -1, /* (279) raisetype ::= ROLLBACK */ + -1, /* (280) raisetype ::= ABORT */ + -1, /* (281) raisetype ::= FAIL */ + -4, /* (282) cmd ::= DROP TRIGGER ifexists fullname */ + -6, /* (283) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + -3, /* (284) cmd ::= DETACH database_kw_opt expr */ + 0, /* (285) key_opt ::= */ + -2, /* (286) key_opt ::= KEY expr */ + -1, /* (287) cmd ::= REINDEX */ + -3, /* (288) cmd ::= REINDEX nm dbnm */ + -1, /* (289) cmd ::= ANALYZE */ + -3, /* (290) cmd ::= ANALYZE nm dbnm */ + -6, /* (291) cmd ::= ALTER TABLE fullname RENAME TO nm */ + -7, /* (292) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + -6, /* (293) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ + -1, /* (294) add_column_fullname ::= fullname */ + -8, /* (295) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + -1, /* (296) cmd ::= create_vtab */ + -4, /* (297) cmd ::= create_vtab LP vtabarglist RP */ + -8, /* (298) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + 0, /* (299) vtabarg ::= */ + -1, /* (300) vtabargtoken ::= ANY */ + -3, /* (301) vtabargtoken ::= lp anylist RP */ + -1, /* (302) lp ::= LP */ + -2, /* (303) with ::= WITH wqlist */ + -3, /* (304) with ::= WITH RECURSIVE wqlist */ + -1, /* (305) wqas ::= AS */ + -2, /* (306) wqas ::= AS MATERIALIZED */ + -3, /* (307) wqas ::= AS NOT MATERIALIZED */ + -6, /* (308) wqitem ::= nm eidlist_opt wqas LP select RP */ + -1, /* (309) wqlist ::= wqitem */ + -3, /* (310) wqlist ::= wqlist COMMA wqitem */ + -3, /* (311) windowdefn_list ::= windowdefn_list COMMA windowdefn */ + -5, /* (312) windowdefn ::= nm AS LP window RP */ + -5, /* (313) window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + -6, /* (314) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + -4, /* (315) window ::= ORDER BY sortlist frame_opt */ + -5, /* (316) window ::= nm ORDER BY sortlist frame_opt */ + -2, /* (317) window ::= nm frame_opt */ + 0, /* (318) frame_opt ::= */ + -3, /* (319) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + -6, /* (320) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + -1, /* (321) range_or_rows ::= RANGE|ROWS|GROUPS */ + -1, /* (322) frame_bound_s ::= frame_bound */ + -2, /* (323) frame_bound_s ::= UNBOUNDED PRECEDING */ + -1, /* (324) frame_bound_e ::= frame_bound */ + -2, /* (325) frame_bound_e ::= UNBOUNDED FOLLOWING */ + -2, /* (326) frame_bound ::= expr PRECEDING|FOLLOWING */ + -2, /* (327) frame_bound ::= CURRENT ROW */ + 0, /* (328) frame_exclude_opt ::= */ + -2, /* (329) frame_exclude_opt ::= EXCLUDE frame_exclude */ + -2, /* (330) frame_exclude ::= NO OTHERS */ + -2, /* (331) frame_exclude ::= CURRENT ROW */ + -1, /* (332) frame_exclude ::= GROUP|TIES */ + -2, /* (333) window_clause ::= WINDOW windowdefn_list */ + -2, /* (334) filter_over ::= filter_clause over_clause */ + -1, /* (335) filter_over ::= over_clause */ + -1, /* (336) filter_over ::= filter_clause */ + -4, /* (337) over_clause ::= OVER LP window RP */ + -2, /* (338) over_clause ::= OVER nm */ + -5, /* (339) filter_clause ::= FILTER LP WHERE expr RP */ + -1, /* (340) input ::= cmdlist */ + -2, /* (341) cmdlist ::= cmdlist ecmd */ + -1, /* (342) cmdlist ::= ecmd */ + -1, /* (343) ecmd ::= SEMI */ + -2, /* (344) ecmd ::= cmdx SEMI */ + -3, /* (345) ecmd ::= explain cmdx SEMI */ + 0, /* (346) trans_opt ::= */ + -1, /* (347) trans_opt ::= TRANSACTION */ + -2, /* (348) trans_opt ::= TRANSACTION nm */ + -1, /* (349) savepoint_opt ::= SAVEPOINT */ + 0, /* (350) savepoint_opt ::= */ + -2, /* (351) cmd ::= create_table create_table_args */ + -1, /* (352) table_option_set ::= table_option */ + -4, /* (353) columnlist ::= columnlist COMMA columnname carglist */ + -2, /* (354) columnlist ::= columnname carglist */ + -1, /* (355) nm ::= ID|INDEXED|JOIN_KW */ + -1, /* (356) nm ::= STRING */ + -1, /* (357) typetoken ::= typename */ + -1, /* (358) typename ::= ID|STRING */ + -1, /* (359) signed ::= plus_num */ + -1, /* (360) signed ::= minus_num */ + -2, /* (361) carglist ::= carglist ccons */ + 0, /* (362) carglist ::= */ + -2, /* (363) ccons ::= NULL onconf */ + -4, /* (364) ccons ::= GENERATED ALWAYS AS generated */ + -2, /* (365) ccons ::= AS generated */ + -2, /* (366) conslist_opt ::= COMMA conslist */ + -3, /* (367) conslist ::= conslist tconscomma tcons */ + -1, /* (368) conslist ::= tcons */ + 0, /* (369) tconscomma ::= */ + -1, /* (370) defer_subclause_opt ::= defer_subclause */ + -1, /* (371) resolvetype ::= raisetype */ + -1, /* (372) selectnowith ::= oneselect */ + -1, /* (373) oneselect ::= values */ + -2, /* (374) sclp ::= selcollist COMMA */ + -1, /* (375) as ::= ID|STRING */ + -1, /* (376) indexed_opt ::= indexed_by */ + 0, /* (377) returning ::= */ + -1, /* (378) expr ::= term */ + -1, /* (379) likeop ::= LIKE_KW|MATCH */ + -1, /* (380) case_operand ::= expr */ + -1, /* (381) exprlist ::= nexprlist */ + -1, /* (382) nmnum ::= plus_num */ + -1, /* (383) nmnum ::= nm */ + -1, /* (384) nmnum ::= ON */ + -1, /* (385) nmnum ::= DELETE */ + -1, /* (386) nmnum ::= DEFAULT */ + -1, /* (387) plus_num ::= INTEGER|FLOAT */ + 0, /* (388) foreach_clause ::= */ + -3, /* (389) foreach_clause ::= FOR EACH ROW */ + -1, /* (390) trnm ::= nm */ + 0, /* (391) tridxby ::= */ + -1, /* (392) database_kw_opt ::= DATABASE */ + 0, /* (393) database_kw_opt ::= */ + 0, /* (394) kwcolumn_opt ::= */ + -1, /* (395) kwcolumn_opt ::= COLUMNKW */ + -1, /* (396) vtabarglist ::= vtabarg */ + -3, /* (397) vtabarglist ::= vtabarglist COMMA vtabarg */ + -2, /* (398) vtabarg ::= vtabarg vtabargtoken */ + 0, /* (399) anylist ::= */ + -4, /* (400) anylist ::= anylist LP anylist RP */ + -2, /* (401) anylist ::= anylist ANY */ + 0, /* (402) with ::= */ + -1, /* (403) windowdefn_list ::= windowdefn */ + -1, /* (404) window ::= frame_opt */ }; static void yy_accept(yyParser*); /* Forward Declaration */ @@ -157476,54 +173883,6 @@ static YYACTIONTYPE yy_reduce( (void)yyLookahead; (void)yyLookaheadToken; yymsp = yypParser->yytos; -#ifndef NDEBUG - if( yyTraceFILE && yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ){ - yysize = yyRuleInfoNRhs[yyruleno]; - if( yysize ){ - fprintf(yyTraceFILE, "%sReduce %d [%s]%s, pop back to state %d.\n", - yyTracePrompt, - yyruleno, yyRuleName[yyruleno], - yyrulenoyytos - yypParser->yystack)>yypParser->yyhwm ){ - yypParser->yyhwm++; - assert( yypParser->yyhwm == (int)(yypParser->yytos - yypParser->yystack)); - } -#endif -#if YYSTACKDEPTH>0 - if( yypParser->yytos>=yypParser->yystackEnd ){ - yyStackOverflow(yypParser); - /* The call to yyStackOverflow() above pops the stack until it is - ** empty, causing the main parser loop to exit. So the return value - ** is never used and does not matter. */ - return 0; - } -#else - if( yypParser->yytos>=&yypParser->yystack[yypParser->yystksz-1] ){ - if( yyGrowStack(yypParser) ){ - yyStackOverflow(yypParser); - /* The call to yyStackOverflow() above pops the stack until it is - ** empty, causing the main parser loop to exit. So the return value - ** is never used and does not matter. */ - return 0; - } - yymsp = yypParser->yytos; - } -#endif - } switch( yyruleno ){ /* Beginning here are the reduction cases. A typical example @@ -157537,25 +173896,25 @@ static YYACTIONTYPE yy_reduce( /********** Begin reduce actions **********************************************/ YYMINORTYPE yylhsminor; case 0: /* explain ::= EXPLAIN */ -{ pParse->explain = 1; } +{ if( pParse->pReprepare==0 ) pParse->explain = 1; } break; case 1: /* explain ::= EXPLAIN QUERY PLAN */ -{ pParse->explain = 2; } +{ if( pParse->pReprepare==0 ) pParse->explain = 2; } break; case 2: /* cmdx ::= cmd */ { sqlite3FinishCoding(pParse); } break; case 3: /* cmd ::= BEGIN transtype trans_opt */ -{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy192);} +{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy394);} break; case 4: /* transtype ::= */ -{yymsp[1].minor.yy192 = TK_DEFERRED;} +{yymsp[1].minor.yy394 = TK_DEFERRED;} break; case 5: /* transtype ::= DEFERRED */ case 6: /* transtype ::= IMMEDIATE */ yytestcase(yyruleno==6); case 7: /* transtype ::= EXCLUSIVE */ yytestcase(yyruleno==7); - case 306: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==306); -{yymsp[0].minor.yy192 = yymsp[0].major; /*A-overwrites-X*/} + case 321: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==321); +{yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-X*/} break; case 8: /* cmd ::= COMMIT|END trans_opt */ case 9: /* cmd ::= ROLLBACK trans_opt */ yytestcase(yyruleno==9); @@ -157578,7 +173937,7 @@ static YYACTIONTYPE yy_reduce( break; case 13: /* create_table ::= createkw temp TABLE ifnotexists nm dbnm */ { - sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy192,0,0,yymsp[-2].minor.yy192); + sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy394,0,0,yymsp[-2].minor.yy394); } break; case 14: /* createkw ::= CREATE */ @@ -157586,96 +173945,112 @@ static YYACTIONTYPE yy_reduce( break; case 15: /* ifnotexists ::= */ case 18: /* temp ::= */ yytestcase(yyruleno==18); - case 21: /* table_options ::= */ yytestcase(yyruleno==21); - case 45: /* autoinc ::= */ yytestcase(yyruleno==45); - case 60: /* init_deferred_pred_opt ::= */ yytestcase(yyruleno==60); - case 70: /* defer_subclause_opt ::= */ yytestcase(yyruleno==70); - case 79: /* ifexists ::= */ yytestcase(yyruleno==79); - case 96: /* distinct ::= */ yytestcase(yyruleno==96); - case 232: /* collate ::= */ yytestcase(yyruleno==232); -{yymsp[1].minor.yy192 = 0;} + case 47: /* autoinc ::= */ yytestcase(yyruleno==47); + case 62: /* init_deferred_pred_opt ::= */ yytestcase(yyruleno==62); + case 72: /* defer_subclause_opt ::= */ yytestcase(yyruleno==72); + case 81: /* ifexists ::= */ yytestcase(yyruleno==81); + case 98: /* distinct ::= */ yytestcase(yyruleno==98); + case 244: /* collate ::= */ yytestcase(yyruleno==244); +{yymsp[1].minor.yy394 = 0;} break; case 16: /* ifnotexists ::= IF NOT EXISTS */ -{yymsp[-2].minor.yy192 = 1;} +{yymsp[-2].minor.yy394 = 1;} break; case 17: /* temp ::= TEMP */ - case 46: /* autoinc ::= AUTOINCR */ yytestcase(yyruleno==46); -{yymsp[0].minor.yy192 = 1;} +{yymsp[0].minor.yy394 = pParse->db->init.busy==0;} break; - case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_options */ + case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_option_set */ { - sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy192,0); + sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy285,0); } break; case 20: /* create_table_args ::= AS select */ { - sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy539); - sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy539); + sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy47); + sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy47); } break; - case 22: /* table_options ::= WITHOUT nm */ + case 21: /* table_option_set ::= */ +{yymsp[1].minor.yy285 = 0;} + break; + case 22: /* table_option_set ::= table_option_set COMMA table_option */ +{yylhsminor.yy285 = yymsp[-2].minor.yy285|yymsp[0].minor.yy285;} + yymsp[-2].minor.yy285 = yylhsminor.yy285; + break; + case 23: /* table_option ::= WITHOUT nm */ { if( yymsp[0].minor.yy0.n==5 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"rowid",5)==0 ){ - yymsp[-1].minor.yy192 = TF_WithoutRowid | TF_NoVisibleRowid; + yymsp[-1].minor.yy285 = TF_WithoutRowid | TF_NoVisibleRowid; + }else{ + yymsp[-1].minor.yy285 = 0; + sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z); + } +} + break; + case 24: /* table_option ::= nm */ +{ + if( yymsp[0].minor.yy0.n==6 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"strict",6)==0 ){ + yylhsminor.yy285 = TF_Strict; }else{ - yymsp[-1].minor.yy192 = 0; + yylhsminor.yy285 = 0; sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z); } } + yymsp[0].minor.yy285 = yylhsminor.yy285; break; - case 23: /* columnname ::= nm typetoken */ -{sqlite3AddColumn(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0);} + case 25: /* columnname ::= nm typetoken */ +{sqlite3AddColumn(pParse,yymsp[-1].minor.yy0,yymsp[0].minor.yy0);} break; - case 24: /* typetoken ::= */ - case 63: /* conslist_opt ::= */ yytestcase(yyruleno==63); - case 102: /* as ::= */ yytestcase(yyruleno==102); + case 26: /* typetoken ::= */ + case 65: /* conslist_opt ::= */ yytestcase(yyruleno==65); + case 104: /* as ::= */ yytestcase(yyruleno==104); {yymsp[1].minor.yy0.n = 0; yymsp[1].minor.yy0.z = 0;} break; - case 25: /* typetoken ::= typename LP signed RP */ + case 27: /* typetoken ::= typename LP signed RP */ { yymsp[-3].minor.yy0.n = (int)(&yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n] - yymsp[-3].minor.yy0.z); } break; - case 26: /* typetoken ::= typename LP signed COMMA signed RP */ + case 28: /* typetoken ::= typename LP signed COMMA signed RP */ { yymsp[-5].minor.yy0.n = (int)(&yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n] - yymsp[-5].minor.yy0.z); } break; - case 27: /* typename ::= typename ID|STRING */ + case 29: /* typename ::= typename ID|STRING */ {yymsp[-1].minor.yy0.n=yymsp[0].minor.yy0.n+(int)(yymsp[0].minor.yy0.z-yymsp[-1].minor.yy0.z);} break; - case 28: /* scanpt ::= */ + case 30: /* scanpt ::= */ { assert( yyLookahead!=YYNOCODE ); - yymsp[1].minor.yy436 = yyLookaheadToken.z; + yymsp[1].minor.yy522 = yyLookaheadToken.z; } break; - case 29: /* scantok ::= */ + case 31: /* scantok ::= */ { assert( yyLookahead!=YYNOCODE ); yymsp[1].minor.yy0 = yyLookaheadToken; } break; - case 30: /* ccons ::= CONSTRAINT nm */ - case 65: /* tcons ::= CONSTRAINT nm */ yytestcase(yyruleno==65); + case 32: /* ccons ::= CONSTRAINT nm */ + case 67: /* tcons ::= CONSTRAINT nm */ yytestcase(yyruleno==67); {pParse->constraintName = yymsp[0].minor.yy0;} break; - case 31: /* ccons ::= DEFAULT scantok term */ -{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy202,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} + case 33: /* ccons ::= DEFAULT scantok term */ +{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy528,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} break; - case 32: /* ccons ::= DEFAULT LP expr RP */ -{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy202,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);} + case 34: /* ccons ::= DEFAULT LP expr RP */ +{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy528,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);} break; - case 33: /* ccons ::= DEFAULT PLUS scantok term */ -{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy202,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} + case 35: /* ccons ::= DEFAULT PLUS scantok term */ +{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy528,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);} break; - case 34: /* ccons ::= DEFAULT MINUS scantok term */ + case 36: /* ccons ::= DEFAULT MINUS scantok term */ { - Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy202, 0); + Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy528, 0); sqlite3AddDefaultValue(pParse,p,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]); } break; - case 35: /* ccons ::= DEFAULT scantok ID|INDEXED */ + case 37: /* ccons ::= DEFAULT scantok ID|INDEXED */ { Expr *p = tokenExpr(pParse, TK_STRING, yymsp[0].minor.yy0); if( p ){ @@ -157685,323 +174060,318 @@ static YYACTIONTYPE yy_reduce( sqlite3AddDefaultValue(pParse,p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.z+yymsp[0].minor.yy0.n); } break; - case 36: /* ccons ::= NOT NULL onconf */ -{sqlite3AddNotNull(pParse, yymsp[0].minor.yy192);} + case 38: /* ccons ::= NOT NULL onconf */ +{sqlite3AddNotNull(pParse, yymsp[0].minor.yy394);} break; - case 37: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */ -{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy192,yymsp[0].minor.yy192,yymsp[-2].minor.yy192);} + case 39: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */ +{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy394,yymsp[0].minor.yy394,yymsp[-2].minor.yy394);} break; - case 38: /* ccons ::= UNIQUE onconf */ -{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy192,0,0,0,0, + case 40: /* ccons ::= UNIQUE onconf */ +{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy394,0,0,0,0, SQLITE_IDXTYPE_UNIQUE);} break; - case 39: /* ccons ::= CHECK LP expr RP */ -{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy202);} + case 41: /* ccons ::= CHECK LP expr RP */ +{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy528,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);} break; - case 40: /* ccons ::= REFERENCES nm eidlist_opt refargs */ -{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy242,yymsp[0].minor.yy192);} + case 42: /* ccons ::= REFERENCES nm eidlist_opt refargs */ +{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy322,yymsp[0].minor.yy394);} break; - case 41: /* ccons ::= defer_subclause */ -{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy192);} + case 43: /* ccons ::= defer_subclause */ +{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy394);} break; - case 42: /* ccons ::= COLLATE ID|STRING */ + case 44: /* ccons ::= COLLATE ID|STRING */ {sqlite3AddCollateType(pParse, &yymsp[0].minor.yy0);} break; - case 43: /* generated ::= LP expr RP */ -{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy202,0);} + case 45: /* generated ::= LP expr RP */ +{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy528,0);} + break; + case 46: /* generated ::= LP expr RP ID */ +{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy528,&yymsp[0].minor.yy0);} break; - case 44: /* generated ::= LP expr RP ID */ -{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy202,&yymsp[0].minor.yy0);} + case 48: /* autoinc ::= AUTOINCR */ +{yymsp[0].minor.yy394 = 1;} break; - case 47: /* refargs ::= */ -{ yymsp[1].minor.yy192 = OE_None*0x0101; /* EV: R-19803-45884 */} + case 49: /* refargs ::= */ +{ yymsp[1].minor.yy394 = OE_None*0x0101; /* EV: R-19803-45884 */} break; - case 48: /* refargs ::= refargs refarg */ -{ yymsp[-1].minor.yy192 = (yymsp[-1].minor.yy192 & ~yymsp[0].minor.yy207.mask) | yymsp[0].minor.yy207.value; } + case 50: /* refargs ::= refargs refarg */ +{ yymsp[-1].minor.yy394 = (yymsp[-1].minor.yy394 & ~yymsp[0].minor.yy231.mask) | yymsp[0].minor.yy231.value; } break; - case 49: /* refarg ::= MATCH nm */ -{ yymsp[-1].minor.yy207.value = 0; yymsp[-1].minor.yy207.mask = 0x000000; } + case 51: /* refarg ::= MATCH nm */ +{ yymsp[-1].minor.yy231.value = 0; yymsp[-1].minor.yy231.mask = 0x000000; } break; - case 50: /* refarg ::= ON INSERT refact */ -{ yymsp[-2].minor.yy207.value = 0; yymsp[-2].minor.yy207.mask = 0x000000; } + case 52: /* refarg ::= ON INSERT refact */ +{ yymsp[-2].minor.yy231.value = 0; yymsp[-2].minor.yy231.mask = 0x000000; } break; - case 51: /* refarg ::= ON DELETE refact */ -{ yymsp[-2].minor.yy207.value = yymsp[0].minor.yy192; yymsp[-2].minor.yy207.mask = 0x0000ff; } + case 53: /* refarg ::= ON DELETE refact */ +{ yymsp[-2].minor.yy231.value = yymsp[0].minor.yy394; yymsp[-2].minor.yy231.mask = 0x0000ff; } break; - case 52: /* refarg ::= ON UPDATE refact */ -{ yymsp[-2].minor.yy207.value = yymsp[0].minor.yy192<<8; yymsp[-2].minor.yy207.mask = 0x00ff00; } + case 54: /* refarg ::= ON UPDATE refact */ +{ yymsp[-2].minor.yy231.value = yymsp[0].minor.yy394<<8; yymsp[-2].minor.yy231.mask = 0x00ff00; } break; - case 53: /* refact ::= SET NULL */ -{ yymsp[-1].minor.yy192 = OE_SetNull; /* EV: R-33326-45252 */} + case 55: /* refact ::= SET NULL */ +{ yymsp[-1].minor.yy394 = OE_SetNull; /* EV: R-33326-45252 */} break; - case 54: /* refact ::= SET DEFAULT */ -{ yymsp[-1].minor.yy192 = OE_SetDflt; /* EV: R-33326-45252 */} + case 56: /* refact ::= SET DEFAULT */ +{ yymsp[-1].minor.yy394 = OE_SetDflt; /* EV: R-33326-45252 */} break; - case 55: /* refact ::= CASCADE */ -{ yymsp[0].minor.yy192 = OE_Cascade; /* EV: R-33326-45252 */} + case 57: /* refact ::= CASCADE */ +{ yymsp[0].minor.yy394 = OE_Cascade; /* EV: R-33326-45252 */} break; - case 56: /* refact ::= RESTRICT */ -{ yymsp[0].minor.yy192 = OE_Restrict; /* EV: R-33326-45252 */} + case 58: /* refact ::= RESTRICT */ +{ yymsp[0].minor.yy394 = OE_Restrict; /* EV: R-33326-45252 */} break; - case 57: /* refact ::= NO ACTION */ -{ yymsp[-1].minor.yy192 = OE_None; /* EV: R-33326-45252 */} + case 59: /* refact ::= NO ACTION */ +{ yymsp[-1].minor.yy394 = OE_None; /* EV: R-33326-45252 */} break; - case 58: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ -{yymsp[-2].minor.yy192 = 0;} + case 60: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ +{yymsp[-2].minor.yy394 = 0;} break; - case 59: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ - case 74: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==74); - case 162: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==162); -{yymsp[-1].minor.yy192 = yymsp[0].minor.yy192;} + case 61: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */ + case 76: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==76); + case 171: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==171); +{yymsp[-1].minor.yy394 = yymsp[0].minor.yy394;} break; - case 61: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */ - case 78: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==78); - case 204: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==204); - case 207: /* in_op ::= NOT IN */ yytestcase(yyruleno==207); - case 233: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==233); -{yymsp[-1].minor.yy192 = 1;} + case 63: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */ + case 80: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==80); + case 217: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==217); + case 220: /* in_op ::= NOT IN */ yytestcase(yyruleno==220); + case 245: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==245); +{yymsp[-1].minor.yy394 = 1;} break; - case 62: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ -{yymsp[-1].minor.yy192 = 0;} + case 64: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ +{yymsp[-1].minor.yy394 = 0;} break; - case 64: /* tconscomma ::= COMMA */ + case 66: /* tconscomma ::= COMMA */ {pParse->constraintName.n = 0;} break; - case 66: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ -{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy242,yymsp[0].minor.yy192,yymsp[-2].minor.yy192,0);} + case 68: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */ +{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy322,yymsp[0].minor.yy394,yymsp[-2].minor.yy394,0);} break; - case 67: /* tcons ::= UNIQUE LP sortlist RP onconf */ -{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy242,yymsp[0].minor.yy192,0,0,0,0, + case 69: /* tcons ::= UNIQUE LP sortlist RP onconf */ +{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy322,yymsp[0].minor.yy394,0,0,0,0, SQLITE_IDXTYPE_UNIQUE);} break; - case 68: /* tcons ::= CHECK LP expr RP onconf */ -{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy202);} + case 70: /* tcons ::= CHECK LP expr RP onconf */ +{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy528,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);} break; - case 69: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ + case 71: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */ { - sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy242, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy242, yymsp[-1].minor.yy192); - sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy192); + sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy322, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[-1].minor.yy394); + sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy394); } break; - case 71: /* onconf ::= */ - case 73: /* orconf ::= */ yytestcase(yyruleno==73); -{yymsp[1].minor.yy192 = OE_Default;} + case 73: /* onconf ::= */ + case 75: /* orconf ::= */ yytestcase(yyruleno==75); +{yymsp[1].minor.yy394 = OE_Default;} break; - case 72: /* onconf ::= ON CONFLICT resolvetype */ -{yymsp[-2].minor.yy192 = yymsp[0].minor.yy192;} + case 74: /* onconf ::= ON CONFLICT resolvetype */ +{yymsp[-2].minor.yy394 = yymsp[0].minor.yy394;} break; - case 75: /* resolvetype ::= IGNORE */ -{yymsp[0].minor.yy192 = OE_Ignore;} + case 77: /* resolvetype ::= IGNORE */ +{yymsp[0].minor.yy394 = OE_Ignore;} break; - case 76: /* resolvetype ::= REPLACE */ - case 163: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==163); -{yymsp[0].minor.yy192 = OE_Replace;} + case 78: /* resolvetype ::= REPLACE */ + case 172: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==172); +{yymsp[0].minor.yy394 = OE_Replace;} break; - case 77: /* cmd ::= DROP TABLE ifexists fullname */ + case 79: /* cmd ::= DROP TABLE ifexists fullname */ { - sqlite3DropTable(pParse, yymsp[0].minor.yy47, 0, yymsp[-1].minor.yy192); + sqlite3DropTable(pParse, yymsp[0].minor.yy131, 0, yymsp[-1].minor.yy394); } break; - case 80: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ + case 82: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */ { - sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy242, yymsp[0].minor.yy539, yymsp[-7].minor.yy192, yymsp[-5].minor.yy192); + sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[0].minor.yy47, yymsp[-7].minor.yy394, yymsp[-5].minor.yy394); } break; - case 81: /* cmd ::= DROP VIEW ifexists fullname */ + case 83: /* cmd ::= DROP VIEW ifexists fullname */ { - sqlite3DropTable(pParse, yymsp[0].minor.yy47, 1, yymsp[-1].minor.yy192); + sqlite3DropTable(pParse, yymsp[0].minor.yy131, 1, yymsp[-1].minor.yy394); } break; - case 82: /* cmd ::= select */ + case 84: /* cmd ::= select */ { SelectDest dest = {SRT_Output, 0, 0, 0, 0, 0, 0}; - sqlite3Select(pParse, yymsp[0].minor.yy539, &dest); - sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy539); + sqlite3Select(pParse, yymsp[0].minor.yy47, &dest); + sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy47); } break; - case 83: /* select ::= WITH wqlist selectnowith */ -{ - Select *p = yymsp[0].minor.yy539; - if( p ){ - p->pWith = yymsp[-1].minor.yy131; - parserDoubleLinkSelect(pParse, p); - }else{ - sqlite3WithDelete(pParse->db, yymsp[-1].minor.yy131); - } - yymsp[-2].minor.yy539 = p; -} + case 85: /* select ::= WITH wqlist selectnowith */ +{yymsp[-2].minor.yy47 = attachWithToSelect(pParse,yymsp[0].minor.yy47,yymsp[-1].minor.yy521);} break; - case 84: /* select ::= WITH RECURSIVE wqlist selectnowith */ -{ - Select *p = yymsp[0].minor.yy539; - if( p ){ - p->pWith = yymsp[-1].minor.yy131; - parserDoubleLinkSelect(pParse, p); - }else{ - sqlite3WithDelete(pParse->db, yymsp[-1].minor.yy131); - } - yymsp[-3].minor.yy539 = p; -} + case 86: /* select ::= WITH RECURSIVE wqlist selectnowith */ +{yymsp[-3].minor.yy47 = attachWithToSelect(pParse,yymsp[0].minor.yy47,yymsp[-1].minor.yy521);} break; - case 85: /* select ::= selectnowith */ + case 87: /* select ::= selectnowith */ { - Select *p = yymsp[0].minor.yy539; + Select *p = yymsp[0].minor.yy47; if( p ){ parserDoubleLinkSelect(pParse, p); } - yymsp[0].minor.yy539 = p; /*A-overwrites-X*/ } break; - case 86: /* selectnowith ::= selectnowith multiselect_op oneselect */ + case 88: /* selectnowith ::= selectnowith multiselect_op oneselect */ { - Select *pRhs = yymsp[0].minor.yy539; - Select *pLhs = yymsp[-2].minor.yy539; + Select *pRhs = yymsp[0].minor.yy47; + Select *pLhs = yymsp[-2].minor.yy47; if( pRhs && pRhs->pPrior ){ SrcList *pFrom; Token x; x.n = 0; parserDoubleLinkSelect(pParse, pRhs); - pFrom = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&x,pRhs,0,0); + pFrom = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&x,pRhs,0); pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0); } if( pRhs ){ - pRhs->op = (u8)yymsp[-1].minor.yy192; + pRhs->op = (u8)yymsp[-1].minor.yy394; pRhs->pPrior = pLhs; if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue; pRhs->selFlags &= ~SF_MultiValue; - if( yymsp[-1].minor.yy192!=TK_ALL ) pParse->hasCompound = 1; + if( yymsp[-1].minor.yy394!=TK_ALL ) pParse->hasCompound = 1; }else{ sqlite3SelectDelete(pParse->db, pLhs); } - yymsp[-2].minor.yy539 = pRhs; + yymsp[-2].minor.yy47 = pRhs; } break; - case 87: /* multiselect_op ::= UNION */ - case 89: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==89); -{yymsp[0].minor.yy192 = yymsp[0].major; /*A-overwrites-OP*/} + case 89: /* multiselect_op ::= UNION */ + case 91: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==91); +{yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-OP*/} break; - case 88: /* multiselect_op ::= UNION ALL */ -{yymsp[-1].minor.yy192 = TK_ALL;} + case 90: /* multiselect_op ::= UNION ALL */ +{yymsp[-1].minor.yy394 = TK_ALL;} break; - case 90: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ + case 92: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */ { - yymsp[-8].minor.yy539 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy242,yymsp[-5].minor.yy47,yymsp[-4].minor.yy202,yymsp[-3].minor.yy242,yymsp[-2].minor.yy202,yymsp[-1].minor.yy242,yymsp[-7].minor.yy192,yymsp[0].minor.yy202); + yymsp[-8].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy322,yymsp[-5].minor.yy131,yymsp[-4].minor.yy528,yymsp[-3].minor.yy322,yymsp[-2].minor.yy528,yymsp[-1].minor.yy322,yymsp[-7].minor.yy394,yymsp[0].minor.yy528); } break; - case 91: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ + case 93: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */ { - yymsp[-9].minor.yy539 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy242,yymsp[-6].minor.yy47,yymsp[-5].minor.yy202,yymsp[-4].minor.yy242,yymsp[-3].minor.yy202,yymsp[-1].minor.yy242,yymsp[-8].minor.yy192,yymsp[0].minor.yy202); - if( yymsp[-9].minor.yy539 ){ - yymsp[-9].minor.yy539->pWinDefn = yymsp[-2].minor.yy303; + yymsp[-9].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy322,yymsp[-6].minor.yy131,yymsp[-5].minor.yy528,yymsp[-4].minor.yy322,yymsp[-3].minor.yy528,yymsp[-1].minor.yy322,yymsp[-8].minor.yy394,yymsp[0].minor.yy528); + if( yymsp[-9].minor.yy47 ){ + yymsp[-9].minor.yy47->pWinDefn = yymsp[-2].minor.yy41; }else{ - sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy303); + sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy41); } } break; - case 92: /* values ::= VALUES LP nexprlist RP */ + case 94: /* values ::= VALUES LP nexprlist RP */ { - yymsp[-3].minor.yy539 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy242,0,0,0,0,0,SF_Values,0); + yymsp[-3].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values,0); } break; - case 93: /* values ::= values COMMA LP nexprlist RP */ + case 95: /* values ::= values COMMA LP nexprlist RP */ { - Select *pRight, *pLeft = yymsp[-4].minor.yy539; - pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy242,0,0,0,0,0,SF_Values|SF_MultiValue,0); + Select *pRight, *pLeft = yymsp[-4].minor.yy47; + pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values|SF_MultiValue,0); if( ALWAYS(pLeft) ) pLeft->selFlags &= ~SF_MultiValue; if( pRight ){ pRight->op = TK_ALL; pRight->pPrior = pLeft; - yymsp[-4].minor.yy539 = pRight; + yymsp[-4].minor.yy47 = pRight; }else{ - yymsp[-4].minor.yy539 = pLeft; + yymsp[-4].minor.yy47 = pLeft; } } break; - case 94: /* distinct ::= DISTINCT */ -{yymsp[0].minor.yy192 = SF_Distinct;} + case 96: /* distinct ::= DISTINCT */ +{yymsp[0].minor.yy394 = SF_Distinct;} break; - case 95: /* distinct ::= ALL */ -{yymsp[0].minor.yy192 = SF_All;} + case 97: /* distinct ::= ALL */ +{yymsp[0].minor.yy394 = SF_All;} break; - case 97: /* sclp ::= */ - case 130: /* orderby_opt ::= */ yytestcase(yyruleno==130); - case 140: /* groupby_opt ::= */ yytestcase(yyruleno==140); - case 220: /* exprlist ::= */ yytestcase(yyruleno==220); - case 223: /* paren_exprlist ::= */ yytestcase(yyruleno==223); - case 228: /* eidlist_opt ::= */ yytestcase(yyruleno==228); -{yymsp[1].minor.yy242 = 0;} + case 99: /* sclp ::= */ + case 132: /* orderby_opt ::= */ yytestcase(yyruleno==132); + case 142: /* groupby_opt ::= */ yytestcase(yyruleno==142); + case 232: /* exprlist ::= */ yytestcase(yyruleno==232); + case 235: /* paren_exprlist ::= */ yytestcase(yyruleno==235); + case 240: /* eidlist_opt ::= */ yytestcase(yyruleno==240); +{yymsp[1].minor.yy322 = 0;} break; - case 98: /* selcollist ::= sclp scanpt expr scanpt as */ + case 100: /* selcollist ::= sclp scanpt expr scanpt as */ { - yymsp[-4].minor.yy242 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy242, yymsp[-2].minor.yy202); - if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy242, &yymsp[0].minor.yy0, 1); - sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy242,yymsp[-3].minor.yy436,yymsp[-1].minor.yy436); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[-2].minor.yy528); + if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy322, &yymsp[0].minor.yy0, 1); + sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy322,yymsp[-3].minor.yy522,yymsp[-1].minor.yy522); } break; - case 99: /* selcollist ::= sclp scanpt STAR */ + case 101: /* selcollist ::= sclp scanpt STAR */ { Expr *p = sqlite3Expr(pParse->db, TK_ASTERISK, 0); - yymsp[-2].minor.yy242 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy242, p); + sqlite3ExprSetErrorOffset(p, (int)(yymsp[0].minor.yy0.z - pParse->zTail)); + yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy322, p); } break; - case 100: /* selcollist ::= sclp scanpt nm DOT STAR */ + case 102: /* selcollist ::= sclp scanpt nm DOT STAR */ { - Expr *pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0); - Expr *pLeft = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); - Expr *pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight); - yymsp[-4].minor.yy242 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy242, pDot); -} - break; - case 101: /* as ::= AS nm */ - case 112: /* dbnm ::= DOT nm */ yytestcase(yyruleno==112); - case 244: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==244); - case 245: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==245); + Expr *pRight, *pLeft, *pDot; + pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0); + sqlite3ExprSetErrorOffset(pRight, (int)(yymsp[0].minor.yy0.z - pParse->zTail)); + pLeft = tokenExpr(pParse, TK_ID, yymsp[-2].minor.yy0); + pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, pDot); +} + break; + case 103: /* as ::= AS nm */ + case 115: /* dbnm ::= DOT nm */ yytestcase(yyruleno==115); + case 256: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==256); + case 257: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==257); {yymsp[-1].minor.yy0 = yymsp[0].minor.yy0;} break; - case 103: /* from ::= */ - case 106: /* stl_prefix ::= */ yytestcase(yyruleno==106); -{yymsp[1].minor.yy47 = 0;} + case 105: /* from ::= */ + case 108: /* stl_prefix ::= */ yytestcase(yyruleno==108); +{yymsp[1].minor.yy131 = 0;} + break; + case 106: /* from ::= FROM seltablist */ +{ + yymsp[-1].minor.yy131 = yymsp[0].minor.yy131; + sqlite3SrcListShiftJoinType(pParse,yymsp[-1].minor.yy131); +} break; - case 104: /* from ::= FROM seltablist */ + case 107: /* stl_prefix ::= seltablist joinop */ { - yymsp[-1].minor.yy47 = yymsp[0].minor.yy47; - sqlite3SrcListShiftJoinType(yymsp[-1].minor.yy47); + if( ALWAYS(yymsp[-1].minor.yy131 && yymsp[-1].minor.yy131->nSrc>0) ) yymsp[-1].minor.yy131->a[yymsp[-1].minor.yy131->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy394; } break; - case 105: /* stl_prefix ::= seltablist joinop */ + case 109: /* seltablist ::= stl_prefix nm dbnm as on_using */ { - if( ALWAYS(yymsp[-1].minor.yy47 && yymsp[-1].minor.yy47->nSrc>0) ) yymsp[-1].minor.yy47->a[yymsp[-1].minor.yy47->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy192; + yymsp[-4].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-4].minor.yy131,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561); } break; - case 107: /* seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */ + case 110: /* seltablist ::= stl_prefix nm dbnm as indexed_by on_using */ { - yymsp[-6].minor.yy47 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy47,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy202,yymsp[0].minor.yy600); - sqlite3SrcListIndexedBy(pParse, yymsp[-6].minor.yy47, &yymsp[-2].minor.yy0); + yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,0,&yymsp[0].minor.yy561); + sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy131, &yymsp[-1].minor.yy0); } break; - case 108: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */ + case 111: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */ { - yymsp[-8].minor.yy47 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy47,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy202,yymsp[0].minor.yy600); - sqlite3SrcListFuncArgs(pParse, yymsp[-8].minor.yy47, yymsp[-4].minor.yy242); + yymsp[-7].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-7].minor.yy131,&yymsp[-6].minor.yy0,&yymsp[-5].minor.yy0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561); + sqlite3SrcListFuncArgs(pParse, yymsp[-7].minor.yy131, yymsp[-3].minor.yy322); } break; - case 109: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */ + case 112: /* seltablist ::= stl_prefix LP select RP as on_using */ { - yymsp[-6].minor.yy47 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy47,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy539,yymsp[-1].minor.yy202,yymsp[0].minor.yy600); + yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,yymsp[-3].minor.yy47,&yymsp[0].minor.yy561); } break; - case 110: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */ + case 113: /* seltablist ::= stl_prefix LP seltablist RP as on_using */ { - if( yymsp[-6].minor.yy47==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy202==0 && yymsp[0].minor.yy600==0 ){ - yymsp[-6].minor.yy47 = yymsp[-4].minor.yy47; - }else if( yymsp[-4].minor.yy47->nSrc==1 ){ - yymsp[-6].minor.yy47 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy47,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy202,yymsp[0].minor.yy600); - if( yymsp[-6].minor.yy47 ){ - struct SrcList_item *pNew = &yymsp[-6].minor.yy47->a[yymsp[-6].minor.yy47->nSrc-1]; - struct SrcList_item *pOld = yymsp[-4].minor.yy47->a; + if( yymsp[-5].minor.yy131==0 && yymsp[-1].minor.yy0.n==0 && yymsp[0].minor.yy561.pOn==0 && yymsp[0].minor.yy561.pUsing==0 ){ + yymsp[-5].minor.yy131 = yymsp[-3].minor.yy131; + }else if( ALWAYS(yymsp[-3].minor.yy131!=0) && yymsp[-3].minor.yy131->nSrc==1 ){ + yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561); + if( yymsp[-5].minor.yy131 ){ + SrcItem *pNew = &yymsp[-5].minor.yy131->a[yymsp[-5].minor.yy131->nSrc-1]; + SrcItem *pOld = yymsp[-3].minor.yy131->a; pNew->zName = pOld->zName; pNew->zDatabase = pOld->zDatabase; pNew->pSelect = pOld->pSelect; + if( pNew->pSelect && (pNew->pSelect->selFlags & SF_NestedFrom)!=0 ){ + pNew->fg.isNestedFrom = 1; + } if( pOld->fg.isTabFunc ){ pNew->u1.pFuncArg = pOld->u1.pFuncArg; pOld->u1.pFuncArg = 0; @@ -158011,250 +174381,276 @@ static YYACTIONTYPE yy_reduce( pOld->zName = pOld->zDatabase = 0; pOld->pSelect = 0; } - sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy47); + sqlite3SrcListDelete(pParse->db, yymsp[-3].minor.yy131); }else{ Select *pSubquery; - sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy47); - pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy47,0,0,0,0,SF_NestedFrom,0); - yymsp[-6].minor.yy47 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy47,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy202,yymsp[0].minor.yy600); + sqlite3SrcListShiftJoinType(pParse,yymsp[-3].minor.yy131); + pSubquery = sqlite3SelectNew(pParse,0,yymsp[-3].minor.yy131,0,0,0,0,SF_NestedFrom,0); + yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,pSubquery,&yymsp[0].minor.yy561); } } break; - case 111: /* dbnm ::= */ - case 125: /* indexed_opt ::= */ yytestcase(yyruleno==125); + case 114: /* dbnm ::= */ + case 129: /* indexed_opt ::= */ yytestcase(yyruleno==129); {yymsp[1].minor.yy0.z=0; yymsp[1].minor.yy0.n=0;} break; - case 113: /* fullname ::= nm */ + case 116: /* fullname ::= nm */ { - yylhsminor.yy47 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); - if( IN_RENAME_OBJECT && yylhsminor.yy47 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy47->a[0].zName, &yymsp[0].minor.yy0); + yylhsminor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); + if( IN_RENAME_OBJECT && yylhsminor.yy131 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy131->a[0].zName, &yymsp[0].minor.yy0); } - yymsp[0].minor.yy47 = yylhsminor.yy47; + yymsp[0].minor.yy131 = yylhsminor.yy131; break; - case 114: /* fullname ::= nm DOT nm */ + case 117: /* fullname ::= nm DOT nm */ { - yylhsminor.yy47 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); - if( IN_RENAME_OBJECT && yylhsminor.yy47 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy47->a[0].zName, &yymsp[0].minor.yy0); + yylhsminor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); + if( IN_RENAME_OBJECT && yylhsminor.yy131 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy131->a[0].zName, &yymsp[0].minor.yy0); } - yymsp[-2].minor.yy47 = yylhsminor.yy47; + yymsp[-2].minor.yy131 = yylhsminor.yy131; break; - case 115: /* xfullname ::= nm */ -{yymsp[0].minor.yy47 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/} + case 118: /* xfullname ::= nm */ +{yymsp[0].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/} break; - case 116: /* xfullname ::= nm DOT nm */ -{yymsp[-2].minor.yy47 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/} + case 119: /* xfullname ::= nm DOT nm */ +{yymsp[-2].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/} break; - case 117: /* xfullname ::= nm DOT nm AS nm */ + case 120: /* xfullname ::= nm DOT nm AS nm */ { - yymsp[-4].minor.yy47 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/ - if( yymsp[-4].minor.yy47 ) yymsp[-4].minor.yy47->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); + yymsp[-4].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/ + if( yymsp[-4].minor.yy131 ) yymsp[-4].minor.yy131->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); } break; - case 118: /* xfullname ::= nm AS nm */ + case 121: /* xfullname ::= nm AS nm */ { - yymsp[-2].minor.yy47 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/ - if( yymsp[-2].minor.yy47 ) yymsp[-2].minor.yy47->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); + yymsp[-2].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/ + if( yymsp[-2].minor.yy131 ) yymsp[-2].minor.yy131->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0); } break; - case 119: /* joinop ::= COMMA|JOIN */ -{ yymsp[0].minor.yy192 = JT_INNER; } + case 122: /* joinop ::= COMMA|JOIN */ +{ yymsp[0].minor.yy394 = JT_INNER; } break; - case 120: /* joinop ::= JOIN_KW JOIN */ -{yymsp[-1].minor.yy192 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/} + case 123: /* joinop ::= JOIN_KW JOIN */ +{yymsp[-1].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/} break; - case 121: /* joinop ::= JOIN_KW nm JOIN */ -{yymsp[-2].minor.yy192 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/} + case 124: /* joinop ::= JOIN_KW nm JOIN */ +{yymsp[-2].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/} break; - case 122: /* joinop ::= JOIN_KW nm nm JOIN */ -{yymsp[-3].minor.yy192 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/} + case 125: /* joinop ::= JOIN_KW nm nm JOIN */ +{yymsp[-3].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/} break; - case 123: /* on_opt ::= ON expr */ - case 143: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==143); - case 150: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==150); - case 216: /* case_else ::= ELSE expr */ yytestcase(yyruleno==216); - case 237: /* vinto ::= INTO expr */ yytestcase(yyruleno==237); -{yymsp[-1].minor.yy202 = yymsp[0].minor.yy202;} + case 126: /* on_using ::= ON expr */ +{yymsp[-1].minor.yy561.pOn = yymsp[0].minor.yy528; yymsp[-1].minor.yy561.pUsing = 0;} break; - case 124: /* on_opt ::= */ - case 142: /* having_opt ::= */ yytestcase(yyruleno==142); - case 144: /* limit_opt ::= */ yytestcase(yyruleno==144); - case 149: /* where_opt ::= */ yytestcase(yyruleno==149); - case 217: /* case_else ::= */ yytestcase(yyruleno==217); - case 219: /* case_operand ::= */ yytestcase(yyruleno==219); - case 238: /* vinto ::= */ yytestcase(yyruleno==238); -{yymsp[1].minor.yy202 = 0;} + case 127: /* on_using ::= USING LP idlist RP */ +{yymsp[-3].minor.yy561.pOn = 0; yymsp[-3].minor.yy561.pUsing = yymsp[-1].minor.yy254;} break; - case 126: /* indexed_opt ::= INDEXED BY nm */ + case 128: /* on_using ::= */ +{yymsp[1].minor.yy561.pOn = 0; yymsp[1].minor.yy561.pUsing = 0;} + break; + case 130: /* indexed_by ::= INDEXED BY nm */ {yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;} break; - case 127: /* indexed_opt ::= NOT INDEXED */ + case 131: /* indexed_by ::= NOT INDEXED */ {yymsp[-1].minor.yy0.z=0; yymsp[-1].minor.yy0.n=1;} break; - case 128: /* using_opt ::= USING LP idlist RP */ -{yymsp[-3].minor.yy600 = yymsp[-1].minor.yy600;} - break; - case 129: /* using_opt ::= */ - case 164: /* idlist_opt ::= */ yytestcase(yyruleno==164); -{yymsp[1].minor.yy600 = 0;} + case 133: /* orderby_opt ::= ORDER BY sortlist */ + case 143: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==143); +{yymsp[-2].minor.yy322 = yymsp[0].minor.yy322;} break; - case 131: /* orderby_opt ::= ORDER BY sortlist */ - case 141: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==141); -{yymsp[-2].minor.yy242 = yymsp[0].minor.yy242;} - break; - case 132: /* sortlist ::= sortlist COMMA expr sortorder nulls */ + case 134: /* sortlist ::= sortlist COMMA expr sortorder nulls */ { - yymsp[-4].minor.yy242 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy242,yymsp[-2].minor.yy202); - sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy242,yymsp[-1].minor.yy192,yymsp[0].minor.yy192); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322,yymsp[-2].minor.yy528); + sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy322,yymsp[-1].minor.yy394,yymsp[0].minor.yy394); } break; - case 133: /* sortlist ::= expr sortorder nulls */ + case 135: /* sortlist ::= expr sortorder nulls */ { - yymsp[-2].minor.yy242 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy202); /*A-overwrites-Y*/ - sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy242,yymsp[-1].minor.yy192,yymsp[0].minor.yy192); + yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy528); /*A-overwrites-Y*/ + sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy322,yymsp[-1].minor.yy394,yymsp[0].minor.yy394); } break; - case 134: /* sortorder ::= ASC */ -{yymsp[0].minor.yy192 = SQLITE_SO_ASC;} + case 136: /* sortorder ::= ASC */ +{yymsp[0].minor.yy394 = SQLITE_SO_ASC;} + break; + case 137: /* sortorder ::= DESC */ +{yymsp[0].minor.yy394 = SQLITE_SO_DESC;} break; - case 135: /* sortorder ::= DESC */ -{yymsp[0].minor.yy192 = SQLITE_SO_DESC;} + case 138: /* sortorder ::= */ + case 141: /* nulls ::= */ yytestcase(yyruleno==141); +{yymsp[1].minor.yy394 = SQLITE_SO_UNDEFINED;} break; - case 136: /* sortorder ::= */ - case 139: /* nulls ::= */ yytestcase(yyruleno==139); -{yymsp[1].minor.yy192 = SQLITE_SO_UNDEFINED;} + case 139: /* nulls ::= NULLS FIRST */ +{yymsp[-1].minor.yy394 = SQLITE_SO_ASC;} break; - case 137: /* nulls ::= NULLS FIRST */ -{yymsp[-1].minor.yy192 = SQLITE_SO_ASC;} + case 140: /* nulls ::= NULLS LAST */ +{yymsp[-1].minor.yy394 = SQLITE_SO_DESC;} break; - case 138: /* nulls ::= NULLS LAST */ -{yymsp[-1].minor.yy192 = SQLITE_SO_DESC;} + case 144: /* having_opt ::= */ + case 146: /* limit_opt ::= */ yytestcase(yyruleno==146); + case 151: /* where_opt ::= */ yytestcase(yyruleno==151); + case 153: /* where_opt_ret ::= */ yytestcase(yyruleno==153); + case 230: /* case_else ::= */ yytestcase(yyruleno==230); + case 231: /* case_operand ::= */ yytestcase(yyruleno==231); + case 250: /* vinto ::= */ yytestcase(yyruleno==250); +{yymsp[1].minor.yy528 = 0;} break; - case 145: /* limit_opt ::= LIMIT expr */ -{yymsp[-1].minor.yy202 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy202,0);} + case 145: /* having_opt ::= HAVING expr */ + case 152: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==152); + case 154: /* where_opt_ret ::= WHERE expr */ yytestcase(yyruleno==154); + case 229: /* case_else ::= ELSE expr */ yytestcase(yyruleno==229); + case 249: /* vinto ::= INTO expr */ yytestcase(yyruleno==249); +{yymsp[-1].minor.yy528 = yymsp[0].minor.yy528;} break; - case 146: /* limit_opt ::= LIMIT expr OFFSET expr */ -{yymsp[-3].minor.yy202 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy202,yymsp[0].minor.yy202);} + case 147: /* limit_opt ::= LIMIT expr */ +{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy528,0);} break; - case 147: /* limit_opt ::= LIMIT expr COMMA expr */ -{yymsp[-3].minor.yy202 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy202,yymsp[-2].minor.yy202);} + case 148: /* limit_opt ::= LIMIT expr OFFSET expr */ +{yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);} break; - case 148: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt */ + case 149: /* limit_opt ::= LIMIT expr COMMA expr */ +{yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy528,yymsp[-2].minor.yy528);} + break; + case 150: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */ { - sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy47, &yymsp[-1].minor.yy0); - sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy47,yymsp[0].minor.yy202,0,0); + sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy131, &yymsp[-1].minor.yy0); + sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy131,yymsp[0].minor.yy528,0,0); } break; - case 151: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt */ + case 155: /* where_opt_ret ::= RETURNING selcollist */ +{sqlite3AddReturning(pParse,yymsp[0].minor.yy322); yymsp[-1].minor.yy528 = 0;} + break; + case 156: /* where_opt_ret ::= WHERE expr RETURNING selcollist */ +{sqlite3AddReturning(pParse,yymsp[0].minor.yy322); yymsp[-3].minor.yy528 = yymsp[-2].minor.yy528;} + break; + case 157: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */ { - sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy47, &yymsp[-4].minor.yy0); - sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy242,"set list"); - yymsp[-5].minor.yy47 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy47, yymsp[-1].minor.yy47); - sqlite3Update(pParse,yymsp[-5].minor.yy47,yymsp[-2].minor.yy242,yymsp[0].minor.yy202,yymsp[-6].minor.yy192,0,0,0); + sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy131, &yymsp[-4].minor.yy0); + sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy322,"set list"); + if( yymsp[-1].minor.yy131 ){ + SrcList *pFromClause = yymsp[-1].minor.yy131; + if( pFromClause->nSrc>1 ){ + Select *pSubquery; + Token as; + pSubquery = sqlite3SelectNew(pParse,0,pFromClause,0,0,0,0,SF_NestedFrom,0); + as.n = 0; + as.z = 0; + pFromClause = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&as,pSubquery,0); + } + yymsp[-5].minor.yy131 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy131, pFromClause); + } + sqlite3Update(pParse,yymsp[-5].minor.yy131,yymsp[-2].minor.yy322,yymsp[0].minor.yy528,yymsp[-6].minor.yy394,0,0,0); } break; - case 152: /* setlist ::= setlist COMMA nm EQ expr */ + case 158: /* setlist ::= setlist COMMA nm EQ expr */ { - yymsp[-4].minor.yy242 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy242, yymsp[0].minor.yy202); - sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy242, &yymsp[-2].minor.yy0, 1); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[0].minor.yy528); + sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, 1); } break; - case 153: /* setlist ::= setlist COMMA LP idlist RP EQ expr */ + case 159: /* setlist ::= setlist COMMA LP idlist RP EQ expr */ { - yymsp[-6].minor.yy242 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy242, yymsp[-3].minor.yy600, yymsp[0].minor.yy202); + yymsp[-6].minor.yy322 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy322, yymsp[-3].minor.yy254, yymsp[0].minor.yy528); } break; - case 154: /* setlist ::= nm EQ expr */ + case 160: /* setlist ::= nm EQ expr */ { - yylhsminor.yy242 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy202); - sqlite3ExprListSetName(pParse, yylhsminor.yy242, &yymsp[-2].minor.yy0, 1); + yylhsminor.yy322 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy528); + sqlite3ExprListSetName(pParse, yylhsminor.yy322, &yymsp[-2].minor.yy0, 1); } - yymsp[-2].minor.yy242 = yylhsminor.yy242; + yymsp[-2].minor.yy322 = yylhsminor.yy322; break; - case 155: /* setlist ::= LP idlist RP EQ expr */ + case 161: /* setlist ::= LP idlist RP EQ expr */ { - yymsp[-4].minor.yy242 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy600, yymsp[0].minor.yy202); + yymsp[-4].minor.yy322 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy254, yymsp[0].minor.yy528); } break; - case 156: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ + case 162: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */ { - sqlite3Insert(pParse, yymsp[-3].minor.yy47, yymsp[-1].minor.yy539, yymsp[-2].minor.yy600, yymsp[-5].minor.yy192, yymsp[0].minor.yy318); + sqlite3Insert(pParse, yymsp[-3].minor.yy131, yymsp[-1].minor.yy47, yymsp[-2].minor.yy254, yymsp[-5].minor.yy394, yymsp[0].minor.yy444); } break; - case 157: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES */ + case 163: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */ { - sqlite3Insert(pParse, yymsp[-3].minor.yy47, 0, yymsp[-2].minor.yy600, yymsp[-5].minor.yy192, 0); + sqlite3Insert(pParse, yymsp[-4].minor.yy131, 0, yymsp[-3].minor.yy254, yymsp[-6].minor.yy394, 0); } break; - case 158: /* upsert ::= */ -{ yymsp[1].minor.yy318 = 0; } + case 164: /* upsert ::= */ +{ yymsp[1].minor.yy444 = 0; } break; - case 159: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt */ -{ yymsp[-10].minor.yy318 = sqlite3UpsertNew(pParse->db,yymsp[-7].minor.yy242,yymsp[-5].minor.yy202,yymsp[-1].minor.yy242,yymsp[0].minor.yy202);} + case 165: /* upsert ::= RETURNING selcollist */ +{ yymsp[-1].minor.yy444 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy322); } break; - case 160: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING */ -{ yymsp[-7].minor.yy318 = sqlite3UpsertNew(pParse->db,yymsp[-4].minor.yy242,yymsp[-2].minor.yy202,0,0); } + case 166: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */ +{ yymsp[-11].minor.yy444 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy322,yymsp[-6].minor.yy528,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528,yymsp[0].minor.yy444);} break; - case 161: /* upsert ::= ON CONFLICT DO NOTHING */ -{ yymsp[-3].minor.yy318 = sqlite3UpsertNew(pParse->db,0,0,0,0); } + case 167: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */ +{ yymsp[-8].minor.yy444 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy322,yymsp[-3].minor.yy528,0,0,yymsp[0].minor.yy444); } break; - case 165: /* idlist_opt ::= LP idlist RP */ -{yymsp[-2].minor.yy600 = yymsp[-1].minor.yy600;} + case 168: /* upsert ::= ON CONFLICT DO NOTHING returning */ +{ yymsp[-4].minor.yy444 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); } break; - case 166: /* idlist ::= idlist COMMA nm */ -{yymsp[-2].minor.yy600 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy600,&yymsp[0].minor.yy0);} + case 169: /* upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */ +{ yymsp[-7].minor.yy444 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528,0);} break; - case 167: /* idlist ::= nm */ -{yymsp[0].minor.yy600 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/} + case 170: /* returning ::= RETURNING selcollist */ +{sqlite3AddReturning(pParse,yymsp[0].minor.yy322);} break; - case 168: /* expr ::= LP expr RP */ -{yymsp[-2].minor.yy202 = yymsp[-1].minor.yy202;} + case 173: /* idlist_opt ::= */ +{yymsp[1].minor.yy254 = 0;} break; - case 169: /* expr ::= ID|INDEXED */ - case 170: /* expr ::= JOIN_KW */ yytestcase(yyruleno==170); -{yymsp[0].minor.yy202=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/} + case 174: /* idlist_opt ::= LP idlist RP */ +{yymsp[-2].minor.yy254 = yymsp[-1].minor.yy254;} break; - case 171: /* expr ::= nm DOT nm */ + case 175: /* idlist ::= idlist COMMA nm */ +{yymsp[-2].minor.yy254 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);} + break; + case 176: /* idlist ::= nm */ +{yymsp[0].minor.yy254 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/} + break; + case 177: /* expr ::= LP expr RP */ +{yymsp[-2].minor.yy528 = yymsp[-1].minor.yy528;} + break; + case 178: /* expr ::= ID|INDEXED|JOIN_KW */ +{yymsp[0].minor.yy528=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/} + break; + case 179: /* expr ::= nm DOT nm */ { - Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); - Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1); - if( IN_RENAME_OBJECT ){ - sqlite3RenameTokenMap(pParse, (void*)temp2, &yymsp[0].minor.yy0); - sqlite3RenameTokenMap(pParse, (void*)temp1, &yymsp[-2].minor.yy0); - } - yylhsminor.yy202 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2); + Expr *temp1 = tokenExpr(pParse,TK_ID,yymsp[-2].minor.yy0); + Expr *temp2 = tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); + yylhsminor.yy528 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2); } - yymsp[-2].minor.yy202 = yylhsminor.yy202; + yymsp[-2].minor.yy528 = yylhsminor.yy528; break; - case 172: /* expr ::= nm DOT nm DOT nm */ + case 180: /* expr ::= nm DOT nm DOT nm */ { - Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-4].minor.yy0, 1); - Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1); - Expr *temp3 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1); + Expr *temp1 = tokenExpr(pParse,TK_ID,yymsp[-4].minor.yy0); + Expr *temp2 = tokenExpr(pParse,TK_ID,yymsp[-2].minor.yy0); + Expr *temp3 = tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); Expr *temp4 = sqlite3PExpr(pParse, TK_DOT, temp2, temp3); if( IN_RENAME_OBJECT ){ - sqlite3RenameTokenMap(pParse, (void*)temp3, &yymsp[0].minor.yy0); - sqlite3RenameTokenMap(pParse, (void*)temp2, &yymsp[-2].minor.yy0); + sqlite3RenameTokenRemap(pParse, 0, temp1); } - yylhsminor.yy202 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4); + yylhsminor.yy528 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4); } - yymsp[-4].minor.yy202 = yylhsminor.yy202; + yymsp[-4].minor.yy528 = yylhsminor.yy528; break; - case 173: /* term ::= NULL|FLOAT|BLOB */ - case 174: /* term ::= STRING */ yytestcase(yyruleno==174); -{yymsp[0].minor.yy202=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/} + case 181: /* term ::= NULL|FLOAT|BLOB */ + case 182: /* term ::= STRING */ yytestcase(yyruleno==182); +{yymsp[0].minor.yy528=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/} break; - case 175: /* term ::= INTEGER */ + case 183: /* term ::= INTEGER */ { - yylhsminor.yy202 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1); + yylhsminor.yy528 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1); + if( yylhsminor.yy528 ) yylhsminor.yy528->w.iOfst = (int)(yymsp[0].minor.yy0.z - pParse->zTail); } - yymsp[0].minor.yy202 = yylhsminor.yy202; + yymsp[0].minor.yy528 = yylhsminor.yy528; break; - case 176: /* expr ::= VARIABLE */ + case 184: /* expr ::= VARIABLE */ { if( !(yymsp[0].minor.yy0.z[0]=='#' && sqlite3Isdigit(yymsp[0].minor.yy0.z[1])) ){ u32 n = yymsp[0].minor.yy0.n; - yymsp[0].minor.yy202 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0); - sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy202, n); + yymsp[0].minor.yy528 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0); + sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy528, n); }else{ /* When doing a nested parse, one can include terms in an expression ** that look like this: #1 #2 ... These terms refer to registers @@ -158263,159 +174659,194 @@ static YYACTIONTYPE yy_reduce( assert( t.n>=2 ); if( pParse->nested==0 ){ sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &t); - yymsp[0].minor.yy202 = 0; + yymsp[0].minor.yy528 = 0; }else{ - yymsp[0].minor.yy202 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0); - if( yymsp[0].minor.yy202 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy202->iTable); + yymsp[0].minor.yy528 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0); + if( yymsp[0].minor.yy528 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy528->iTable); } } } break; - case 177: /* expr ::= expr COLLATE ID|STRING */ + case 185: /* expr ::= expr COLLATE ID|STRING */ +{ + yymsp[-2].minor.yy528 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy528, &yymsp[0].minor.yy0, 1); +} + break; + case 186: /* expr ::= CAST LP expr AS typetoken RP */ +{ + yymsp[-5].minor.yy528 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1); + sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy528, yymsp[-3].minor.yy528, 0); +} + break; + case 187: /* expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP */ { - yymsp[-2].minor.yy202 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy202, &yymsp[0].minor.yy0, 1); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy322, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy394); } + yymsp[-4].minor.yy528 = yylhsminor.yy528; break; - case 178: /* expr ::= CAST LP expr AS typetoken RP */ + case 188: /* expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP */ { - yymsp[-5].minor.yy202 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1); - sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy202, yymsp[-3].minor.yy202, 0); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, yymsp[-4].minor.yy322, &yymsp[-7].minor.yy0, yymsp[-5].minor.yy394); + sqlite3ExprAddFunctionOrderBy(pParse, yylhsminor.yy528, yymsp[-1].minor.yy322); } + yymsp[-7].minor.yy528 = yylhsminor.yy528; break; - case 179: /* expr ::= ID|INDEXED LP distinct exprlist RP */ + case 189: /* expr ::= ID|INDEXED|JOIN_KW LP STAR RP */ { - yylhsminor.yy202 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy242, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy192); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0); } - yymsp[-4].minor.yy202 = yylhsminor.yy202; + yymsp[-3].minor.yy528 = yylhsminor.yy528; break; - case 180: /* expr ::= ID|INDEXED LP STAR RP */ + case 190: /* expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP filter_over */ { - yylhsminor.yy202 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy322, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy394); + sqlite3WindowAttach(pParse, yylhsminor.yy528, yymsp[0].minor.yy41); } - yymsp[-3].minor.yy202 = yylhsminor.yy202; + yymsp[-5].minor.yy528 = yylhsminor.yy528; break; - case 181: /* expr ::= ID|INDEXED LP distinct exprlist RP filter_over */ + case 191: /* expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP filter_over */ { - yylhsminor.yy202 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy242, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy192); - sqlite3WindowAttach(pParse, yylhsminor.yy202, yymsp[0].minor.yy303); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, yymsp[-5].minor.yy322, &yymsp[-8].minor.yy0, yymsp[-6].minor.yy394); + sqlite3WindowAttach(pParse, yylhsminor.yy528, yymsp[0].minor.yy41); + sqlite3ExprAddFunctionOrderBy(pParse, yylhsminor.yy528, yymsp[-2].minor.yy322); } - yymsp[-5].minor.yy202 = yylhsminor.yy202; + yymsp[-8].minor.yy528 = yylhsminor.yy528; break; - case 182: /* expr ::= ID|INDEXED LP STAR RP filter_over */ + case 192: /* expr ::= ID|INDEXED|JOIN_KW LP STAR RP filter_over */ { - yylhsminor.yy202 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0); - sqlite3WindowAttach(pParse, yylhsminor.yy202, yymsp[0].minor.yy303); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0); + sqlite3WindowAttach(pParse, yylhsminor.yy528, yymsp[0].minor.yy41); } - yymsp[-4].minor.yy202 = yylhsminor.yy202; + yymsp[-4].minor.yy528 = yylhsminor.yy528; break; - case 183: /* term ::= CTIME_KW */ + case 193: /* term ::= CTIME_KW */ { - yylhsminor.yy202 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0); } - yymsp[0].minor.yy202 = yylhsminor.yy202; + yymsp[0].minor.yy528 = yylhsminor.yy528; break; - case 184: /* expr ::= LP nexprlist COMMA expr RP */ + case 194: /* expr ::= LP nexprlist COMMA expr RP */ { - ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy242, yymsp[-1].minor.yy202); - yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0); - if( yymsp[-4].minor.yy202 ){ - yymsp[-4].minor.yy202->x.pList = pList; + ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy322, yymsp[-1].minor.yy528); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0); + if( yymsp[-4].minor.yy528 ){ + yymsp[-4].minor.yy528->x.pList = pList; if( ALWAYS(pList->nExpr) ){ - yymsp[-4].minor.yy202->flags |= pList->a[0].pExpr->flags & EP_Propagate; + yymsp[-4].minor.yy528->flags |= pList->a[0].pExpr->flags & EP_Propagate; } }else{ sqlite3ExprListDelete(pParse->db, pList); } } break; - case 185: /* expr ::= expr AND expr */ -{yymsp[-2].minor.yy202=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy202,yymsp[0].minor.yy202);} + case 195: /* expr ::= expr AND expr */ +{yymsp[-2].minor.yy528=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);} break; - case 186: /* expr ::= expr OR expr */ - case 187: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==187); - case 188: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==188); - case 189: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==189); - case 190: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==190); - case 191: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==191); - case 192: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==192); -{yymsp[-2].minor.yy202=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy202,yymsp[0].minor.yy202);} + case 196: /* expr ::= expr OR expr */ + case 197: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==197); + case 198: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==198); + case 199: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==199); + case 200: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==200); + case 201: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==201); + case 202: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==202); +{yymsp[-2].minor.yy528=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);} break; - case 193: /* likeop ::= NOT LIKE_KW|MATCH */ + case 203: /* likeop ::= NOT LIKE_KW|MATCH */ {yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.n|=0x80000000; /*yymsp[-1].minor.yy0-overwrite-yymsp[0].minor.yy0*/} break; - case 194: /* expr ::= expr likeop expr */ + case 204: /* expr ::= expr likeop expr */ { ExprList *pList; int bNot = yymsp[-1].minor.yy0.n & 0x80000000; yymsp[-1].minor.yy0.n &= 0x7fffffff; - pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy202); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy202); - yymsp[-2].minor.yy202 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0); - if( bNot ) yymsp[-2].minor.yy202 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy202, 0); - if( yymsp[-2].minor.yy202 ) yymsp[-2].minor.yy202->flags |= EP_InfixFunc; + pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy528); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy528); + yymsp[-2].minor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0); + if( bNot ) yymsp[-2].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy528, 0); + if( yymsp[-2].minor.yy528 ) yymsp[-2].minor.yy528->flags |= EP_InfixFunc; } break; - case 195: /* expr ::= expr likeop expr ESCAPE expr */ + case 205: /* expr ::= expr likeop expr ESCAPE expr */ { ExprList *pList; int bNot = yymsp[-3].minor.yy0.n & 0x80000000; yymsp[-3].minor.yy0.n &= 0x7fffffff; - pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy202); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy202); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy202); - yymsp[-4].minor.yy202 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0); - if( bNot ) yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy202, 0); - if( yymsp[-4].minor.yy202 ) yymsp[-4].minor.yy202->flags |= EP_InfixFunc; + pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy528); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy528); + yymsp[-4].minor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0); + if( bNot ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); + if( yymsp[-4].minor.yy528 ) yymsp[-4].minor.yy528->flags |= EP_InfixFunc; } break; - case 196: /* expr ::= expr ISNULL|NOTNULL */ -{yymsp[-1].minor.yy202 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy202,0);} + case 206: /* expr ::= expr ISNULL|NOTNULL */ +{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy528,0);} + break; + case 207: /* expr ::= expr NOT NULL */ +{yymsp[-2].minor.yy528 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy528,0);} + break; + case 208: /* expr ::= expr IS expr */ +{ + yymsp[-2].minor.yy528 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy528,yymsp[0].minor.yy528); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-2].minor.yy528, TK_ISNULL); +} break; - case 197: /* expr ::= expr NOT NULL */ -{yymsp[-2].minor.yy202 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy202,0);} + case 209: /* expr ::= expr IS NOT expr */ +{ + yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy528,yymsp[0].minor.yy528); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-3].minor.yy528, TK_NOTNULL); +} break; - case 198: /* expr ::= expr IS expr */ + case 210: /* expr ::= expr IS NOT DISTINCT FROM expr */ { - yymsp[-2].minor.yy202 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy202,yymsp[0].minor.yy202); - binaryToUnaryIfNull(pParse, yymsp[0].minor.yy202, yymsp[-2].minor.yy202, TK_ISNULL); + yymsp[-5].minor.yy528 = sqlite3PExpr(pParse,TK_IS,yymsp[-5].minor.yy528,yymsp[0].minor.yy528); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-5].minor.yy528, TK_ISNULL); } break; - case 199: /* expr ::= expr IS NOT expr */ + case 211: /* expr ::= expr IS DISTINCT FROM expr */ { - yymsp[-3].minor.yy202 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy202,yymsp[0].minor.yy202); - binaryToUnaryIfNull(pParse, yymsp[0].minor.yy202, yymsp[-3].minor.yy202, TK_NOTNULL); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-4].minor.yy528,yymsp[0].minor.yy528); + binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-4].minor.yy528, TK_NOTNULL); } break; - case 200: /* expr ::= NOT expr */ - case 201: /* expr ::= BITNOT expr */ yytestcase(yyruleno==201); -{yymsp[-1].minor.yy202 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy202, 0);/*A-overwrites-B*/} + case 212: /* expr ::= NOT expr */ + case 213: /* expr ::= BITNOT expr */ yytestcase(yyruleno==213); +{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy528, 0);/*A-overwrites-B*/} break; - case 202: /* expr ::= PLUS|MINUS expr */ + case 214: /* expr ::= PLUS|MINUS expr */ { - yymsp[-1].minor.yy202 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy202, 0); + yymsp[-1].minor.yy528 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy528, 0); /*A-overwrites-B*/ } break; - case 203: /* between_op ::= BETWEEN */ - case 206: /* in_op ::= IN */ yytestcase(yyruleno==206); -{yymsp[0].minor.yy192 = 0;} + case 215: /* expr ::= expr PTR expr */ +{ + ExprList *pList = sqlite3ExprListAppend(pParse, 0, yymsp[-2].minor.yy528); + pList = sqlite3ExprListAppend(pParse, pList, yymsp[0].minor.yy528); + yylhsminor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0); +} + yymsp[-2].minor.yy528 = yylhsminor.yy528; + break; + case 216: /* between_op ::= BETWEEN */ + case 219: /* in_op ::= IN */ yytestcase(yyruleno==219); +{yymsp[0].minor.yy394 = 0;} break; - case 205: /* expr ::= expr between_op expr AND expr */ + case 218: /* expr ::= expr between_op expr AND expr */ { - ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy202); - pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy202); - yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy202, 0); - if( yymsp[-4].minor.yy202 ){ - yymsp[-4].minor.yy202->x.pList = pList; + ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528); + pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy528); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy528, 0); + if( yymsp[-4].minor.yy528 ){ + yymsp[-4].minor.yy528->x.pList = pList; }else{ sqlite3ExprListDelete(pParse->db, pList); } - if( yymsp[-3].minor.yy192 ) yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy202, 0); + if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); } break; - case 208: /* expr ::= expr in_op LP exprlist RP */ + case 221: /* expr ::= expr in_op LP exprlist RP */ { - if( yymsp[-1].minor.yy242==0 ){ + if( yymsp[-1].minor.yy322==0 ){ /* Expressions of the form ** ** expr1 IN () @@ -158424,197 +174855,208 @@ static YYACTIONTYPE yy_reduce( ** simplify to constants 0 (false) and 1 (true), respectively, ** regardless of the value of expr1. */ - sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy202); - yymsp[-4].minor.yy202 = sqlite3Expr(pParse->db, TK_INTEGER, yymsp[-3].minor.yy192 ? "1" : "0"); - }else if( yymsp[-1].minor.yy242->nExpr==1 && sqlite3ExprIsConstant(yymsp[-1].minor.yy242->a[0].pExpr) ){ - Expr *pRHS = yymsp[-1].minor.yy242->a[0].pExpr; - yymsp[-1].minor.yy242->a[0].pExpr = 0; - sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy242); - pRHS = sqlite3PExpr(pParse, TK_UPLUS, pRHS, 0); - yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy202, pRHS); - if( yymsp[-3].minor.yy192 ) yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy202, 0); - }else{ - yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy202, 0); - if( yymsp[-4].minor.yy202 ){ - yymsp[-4].minor.yy202->x.pList = yymsp[-1].minor.yy242; - sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy202); + sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy528); + yymsp[-4].minor.yy528 = sqlite3Expr(pParse->db, TK_STRING, yymsp[-3].minor.yy394 ? "true" : "false"); + if( yymsp[-4].minor.yy528 ) sqlite3ExprIdToTrueFalse(yymsp[-4].minor.yy528); + }else{ + Expr *pRHS = yymsp[-1].minor.yy322->a[0].pExpr; + if( yymsp[-1].minor.yy322->nExpr==1 && sqlite3ExprIsConstant(pRHS) && yymsp[-4].minor.yy528->op!=TK_VECTOR ){ + yymsp[-1].minor.yy322->a[0].pExpr = 0; + sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322); + pRHS = sqlite3PExpr(pParse, TK_UPLUS, pRHS, 0); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy528, pRHS); + }else if( yymsp[-1].minor.yy322->nExpr==1 && pRHS->op==TK_SELECT ){ + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, pRHS->x.pSelect); + pRHS->x.pSelect = 0; + sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322); }else{ - sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy242); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0); + if( yymsp[-4].minor.yy528==0 ){ + sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322); + }else if( yymsp[-4].minor.yy528->pLeft->op==TK_VECTOR ){ + int nExpr = yymsp[-4].minor.yy528->pLeft->x.pList->nExpr; + Select *pSelectRHS = sqlite3ExprListToValues(pParse, nExpr, yymsp[-1].minor.yy322); + if( pSelectRHS ){ + parserDoubleLinkSelect(pParse, pSelectRHS); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, pSelectRHS); + } + }else{ + yymsp[-4].minor.yy528->x.pList = yymsp[-1].minor.yy322; + sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy528); + } } - if( yymsp[-3].minor.yy192 ) yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy202, 0); + if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); } } break; - case 209: /* expr ::= LP select RP */ + case 222: /* expr ::= LP select RP */ { - yymsp[-2].minor.yy202 = sqlite3PExpr(pParse, TK_SELECT, 0, 0); - sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy202, yymsp[-1].minor.yy539); + yymsp[-2].minor.yy528 = sqlite3PExpr(pParse, TK_SELECT, 0, 0); + sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy528, yymsp[-1].minor.yy47); } break; - case 210: /* expr ::= expr in_op LP select RP */ + case 223: /* expr ::= expr in_op LP select RP */ { - yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy202, 0); - sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy202, yymsp[-1].minor.yy539); - if( yymsp[-3].minor.yy192 ) yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy202, 0); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, yymsp[-1].minor.yy47); + if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); } break; - case 211: /* expr ::= expr in_op nm dbnm paren_exprlist */ + case 224: /* expr ::= expr in_op nm dbnm paren_exprlist */ { SrcList *pSrc = sqlite3SrcListAppend(pParse, 0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0); Select *pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0); - if( yymsp[0].minor.yy242 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy242); - yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy202, 0); - sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy202, pSelect); - if( yymsp[-3].minor.yy192 ) yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy202, 0); + if( yymsp[0].minor.yy322 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy322); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0); + sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, pSelect); + if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0); } break; - case 212: /* expr ::= EXISTS LP select RP */ + case 225: /* expr ::= EXISTS LP select RP */ { Expr *p; - p = yymsp[-3].minor.yy202 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0); - sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy539); + p = yymsp[-3].minor.yy528 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0); + sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy47); } break; - case 213: /* expr ::= CASE case_operand case_exprlist case_else END */ + case 226: /* expr ::= CASE case_operand case_exprlist case_else END */ { - yymsp[-4].minor.yy202 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy202, 0); - if( yymsp[-4].minor.yy202 ){ - yymsp[-4].minor.yy202->x.pList = yymsp[-1].minor.yy202 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy242,yymsp[-1].minor.yy202) : yymsp[-2].minor.yy242; - sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy202); + yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy528, 0); + if( yymsp[-4].minor.yy528 ){ + yymsp[-4].minor.yy528->x.pList = yymsp[-1].minor.yy528 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528) : yymsp[-2].minor.yy322; + sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy528); }else{ - sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy242); - sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy202); + sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy322); + sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy528); } } break; - case 214: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */ + case 227: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */ { - yymsp[-4].minor.yy242 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy242, yymsp[-2].minor.yy202); - yymsp[-4].minor.yy242 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy242, yymsp[0].minor.yy202); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[-2].minor.yy528); + yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[0].minor.yy528); } break; - case 215: /* case_exprlist ::= WHEN expr THEN expr */ + case 228: /* case_exprlist ::= WHEN expr THEN expr */ { - yymsp[-3].minor.yy242 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy202); - yymsp[-3].minor.yy242 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy242, yymsp[0].minor.yy202); + yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528); + yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy322, yymsp[0].minor.yy528); } break; - case 218: /* case_operand ::= expr */ -{yymsp[0].minor.yy202 = yymsp[0].minor.yy202; /*A-overwrites-X*/} + case 233: /* nexprlist ::= nexprlist COMMA expr */ +{yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[0].minor.yy528);} break; - case 221: /* nexprlist ::= nexprlist COMMA expr */ -{yymsp[-2].minor.yy242 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy242,yymsp[0].minor.yy202);} + case 234: /* nexprlist ::= expr */ +{yymsp[0].minor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy528); /*A-overwrites-Y*/} break; - case 222: /* nexprlist ::= expr */ -{yymsp[0].minor.yy242 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy202); /*A-overwrites-Y*/} + case 236: /* paren_exprlist ::= LP exprlist RP */ + case 241: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==241); +{yymsp[-2].minor.yy322 = yymsp[-1].minor.yy322;} break; - case 224: /* paren_exprlist ::= LP exprlist RP */ - case 229: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==229); -{yymsp[-2].minor.yy242 = yymsp[-1].minor.yy242;} - break; - case 225: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ + case 237: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */ { sqlite3CreateIndex(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, - sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy242, yymsp[-10].minor.yy192, - &yymsp[-11].minor.yy0, yymsp[0].minor.yy202, SQLITE_SO_ASC, yymsp[-8].minor.yy192, SQLITE_IDXTYPE_APPDEF); + sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy322, yymsp[-10].minor.yy394, + &yymsp[-11].minor.yy0, yymsp[0].minor.yy528, SQLITE_SO_ASC, yymsp[-8].minor.yy394, SQLITE_IDXTYPE_APPDEF); if( IN_RENAME_OBJECT && pParse->pNewIndex ){ sqlite3RenameTokenMap(pParse, pParse->pNewIndex->zName, &yymsp[-4].minor.yy0); } } break; - case 226: /* uniqueflag ::= UNIQUE */ - case 268: /* raisetype ::= ABORT */ yytestcase(yyruleno==268); -{yymsp[0].minor.yy192 = OE_Abort;} + case 238: /* uniqueflag ::= UNIQUE */ + case 280: /* raisetype ::= ABORT */ yytestcase(yyruleno==280); +{yymsp[0].minor.yy394 = OE_Abort;} break; - case 227: /* uniqueflag ::= */ -{yymsp[1].minor.yy192 = OE_None;} + case 239: /* uniqueflag ::= */ +{yymsp[1].minor.yy394 = OE_None;} break; - case 230: /* eidlist ::= eidlist COMMA nm collate sortorder */ + case 242: /* eidlist ::= eidlist COMMA nm collate sortorder */ { - yymsp[-4].minor.yy242 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy242, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy192, yymsp[0].minor.yy192); + yymsp[-4].minor.yy322 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy394, yymsp[0].minor.yy394); } break; - case 231: /* eidlist ::= nm collate sortorder */ + case 243: /* eidlist ::= nm collate sortorder */ { - yymsp[-2].minor.yy242 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy192, yymsp[0].minor.yy192); /*A-overwrites-Y*/ + yymsp[-2].minor.yy322 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy394, yymsp[0].minor.yy394); /*A-overwrites-Y*/ } break; - case 234: /* cmd ::= DROP INDEX ifexists fullname */ -{sqlite3DropIndex(pParse, yymsp[0].minor.yy47, yymsp[-1].minor.yy192);} + case 246: /* cmd ::= DROP INDEX ifexists fullname */ +{sqlite3DropIndex(pParse, yymsp[0].minor.yy131, yymsp[-1].minor.yy394);} break; - case 235: /* cmd ::= VACUUM vinto */ -{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy202);} + case 247: /* cmd ::= VACUUM vinto */ +{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy528);} break; - case 236: /* cmd ::= VACUUM nm vinto */ -{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy202);} + case 248: /* cmd ::= VACUUM nm vinto */ +{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy528);} break; - case 239: /* cmd ::= PRAGMA nm dbnm */ + case 251: /* cmd ::= PRAGMA nm dbnm */ {sqlite3Pragma(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,0,0);} break; - case 240: /* cmd ::= PRAGMA nm dbnm EQ nmnum */ + case 252: /* cmd ::= PRAGMA nm dbnm EQ nmnum */ {sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,0);} break; - case 241: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */ + case 253: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */ {sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,0);} break; - case 242: /* cmd ::= PRAGMA nm dbnm EQ minus_num */ + case 254: /* cmd ::= PRAGMA nm dbnm EQ minus_num */ {sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,1);} break; - case 243: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */ + case 255: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */ {sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,1);} break; - case 246: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ + case 258: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */ { Token all; all.z = yymsp[-3].minor.yy0.z; all.n = (int)(yymsp[0].minor.yy0.z - yymsp[-3].minor.yy0.z) + yymsp[0].minor.yy0.n; - sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy447, &all); + sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy33, &all); } break; - case 247: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ + case 259: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */ { - sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy192, yymsp[-4].minor.yy230.a, yymsp[-4].minor.yy230.b, yymsp[-2].minor.yy47, yymsp[0].minor.yy202, yymsp[-10].minor.yy192, yymsp[-8].minor.yy192); + sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy394, yymsp[-4].minor.yy180.a, yymsp[-4].minor.yy180.b, yymsp[-2].minor.yy131, yymsp[0].minor.yy528, yymsp[-10].minor.yy394, yymsp[-8].minor.yy394); yymsp[-10].minor.yy0 = (yymsp[-6].minor.yy0.n==0?yymsp[-7].minor.yy0:yymsp[-6].minor.yy0); /*A-overwrites-T*/ } break; - case 248: /* trigger_time ::= BEFORE|AFTER */ -{ yymsp[0].minor.yy192 = yymsp[0].major; /*A-overwrites-X*/ } + case 260: /* trigger_time ::= BEFORE|AFTER */ +{ yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-X*/ } break; - case 249: /* trigger_time ::= INSTEAD OF */ -{ yymsp[-1].minor.yy192 = TK_INSTEAD;} + case 261: /* trigger_time ::= INSTEAD OF */ +{ yymsp[-1].minor.yy394 = TK_INSTEAD;} break; - case 250: /* trigger_time ::= */ -{ yymsp[1].minor.yy192 = TK_BEFORE; } + case 262: /* trigger_time ::= */ +{ yymsp[1].minor.yy394 = TK_BEFORE; } break; - case 251: /* trigger_event ::= DELETE|INSERT */ - case 252: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==252); -{yymsp[0].minor.yy230.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy230.b = 0;} + case 263: /* trigger_event ::= DELETE|INSERT */ + case 264: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==264); +{yymsp[0].minor.yy180.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy180.b = 0;} break; - case 253: /* trigger_event ::= UPDATE OF idlist */ -{yymsp[-2].minor.yy230.a = TK_UPDATE; yymsp[-2].minor.yy230.b = yymsp[0].minor.yy600;} + case 265: /* trigger_event ::= UPDATE OF idlist */ +{yymsp[-2].minor.yy180.a = TK_UPDATE; yymsp[-2].minor.yy180.b = yymsp[0].minor.yy254;} break; - case 254: /* when_clause ::= */ - case 273: /* key_opt ::= */ yytestcase(yyruleno==273); -{ yymsp[1].minor.yy202 = 0; } + case 266: /* when_clause ::= */ + case 285: /* key_opt ::= */ yytestcase(yyruleno==285); +{ yymsp[1].minor.yy528 = 0; } break; - case 255: /* when_clause ::= WHEN expr */ - case 274: /* key_opt ::= KEY expr */ yytestcase(yyruleno==274); -{ yymsp[-1].minor.yy202 = yymsp[0].minor.yy202; } + case 267: /* when_clause ::= WHEN expr */ + case 286: /* key_opt ::= KEY expr */ yytestcase(yyruleno==286); +{ yymsp[-1].minor.yy528 = yymsp[0].minor.yy528; } break; - case 256: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ + case 268: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */ { - assert( yymsp[-2].minor.yy447!=0 ); - yymsp[-2].minor.yy447->pLast->pNext = yymsp[-1].minor.yy447; - yymsp[-2].minor.yy447->pLast = yymsp[-1].minor.yy447; + assert( yymsp[-2].minor.yy33!=0 ); + yymsp[-2].minor.yy33->pLast->pNext = yymsp[-1].minor.yy33; + yymsp[-2].minor.yy33->pLast = yymsp[-1].minor.yy33; } break; - case 257: /* trigger_cmd_list ::= trigger_cmd SEMI */ + case 269: /* trigger_cmd_list ::= trigger_cmd SEMI */ { - assert( yymsp[-1].minor.yy447!=0 ); - yymsp[-1].minor.yy447->pLast = yymsp[-1].minor.yy447; + assert( yymsp[-1].minor.yy33!=0 ); + yymsp[-1].minor.yy33->pLast = yymsp[-1].minor.yy33; } break; - case 258: /* trnm ::= nm DOT nm */ + case 270: /* trnm ::= nm DOT nm */ { yymsp[-2].minor.yy0 = yymsp[0].minor.yy0; sqlite3ErrorMsg(pParse, @@ -158622,344 +175064,367 @@ static YYACTIONTYPE yy_reduce( "statements within triggers"); } break; - case 259: /* tridxby ::= INDEXED BY nm */ + case 271: /* tridxby ::= INDEXED BY nm */ { sqlite3ErrorMsg(pParse, "the INDEXED BY clause is not allowed on UPDATE or DELETE statements " "within triggers"); } break; - case 260: /* tridxby ::= NOT INDEXED */ + case 272: /* tridxby ::= NOT INDEXED */ { sqlite3ErrorMsg(pParse, "the NOT INDEXED clause is not allowed on UPDATE or DELETE statements " "within triggers"); } break; - case 261: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ -{yylhsminor.yy447 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy47, yymsp[-3].minor.yy242, yymsp[-1].minor.yy202, yymsp[-7].minor.yy192, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy436);} - yymsp[-8].minor.yy447 = yylhsminor.yy447; + case 273: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */ +{yylhsminor.yy33 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy131, yymsp[-3].minor.yy322, yymsp[-1].minor.yy528, yymsp[-7].minor.yy394, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy522);} + yymsp[-8].minor.yy33 = yylhsminor.yy33; break; - case 262: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ + case 274: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */ { - yylhsminor.yy447 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy600,yymsp[-2].minor.yy539,yymsp[-6].minor.yy192,yymsp[-1].minor.yy318,yymsp[-7].minor.yy436,yymsp[0].minor.yy436);/*yylhsminor.yy447-overwrites-yymsp[-6].minor.yy192*/ + yylhsminor.yy33 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy254,yymsp[-2].minor.yy47,yymsp[-6].minor.yy394,yymsp[-1].minor.yy444,yymsp[-7].minor.yy522,yymsp[0].minor.yy522);/*yylhsminor.yy33-overwrites-yymsp[-6].minor.yy394*/ } - yymsp[-7].minor.yy447 = yylhsminor.yy447; + yymsp[-7].minor.yy33 = yylhsminor.yy33; break; - case 263: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ -{yylhsminor.yy447 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy202, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy436);} - yymsp[-5].minor.yy447 = yylhsminor.yy447; + case 275: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */ +{yylhsminor.yy33 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy528, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy522);} + yymsp[-5].minor.yy33 = yylhsminor.yy33; break; - case 264: /* trigger_cmd ::= scanpt select scanpt */ -{yylhsminor.yy447 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy539, yymsp[-2].minor.yy436, yymsp[0].minor.yy436); /*yylhsminor.yy447-overwrites-yymsp[-1].minor.yy539*/} - yymsp[-2].minor.yy447 = yylhsminor.yy447; + case 276: /* trigger_cmd ::= scanpt select scanpt */ +{yylhsminor.yy33 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy47, yymsp[-2].minor.yy522, yymsp[0].minor.yy522); /*yylhsminor.yy33-overwrites-yymsp[-1].minor.yy47*/} + yymsp[-2].minor.yy33 = yylhsminor.yy33; break; - case 265: /* expr ::= RAISE LP IGNORE RP */ + case 277: /* expr ::= RAISE LP IGNORE RP */ { - yymsp[-3].minor.yy202 = sqlite3PExpr(pParse, TK_RAISE, 0, 0); - if( yymsp[-3].minor.yy202 ){ - yymsp[-3].minor.yy202->affExpr = OE_Ignore; + yymsp[-3].minor.yy528 = sqlite3PExpr(pParse, TK_RAISE, 0, 0); + if( yymsp[-3].minor.yy528 ){ + yymsp[-3].minor.yy528->affExpr = OE_Ignore; } } break; - case 266: /* expr ::= RAISE LP raisetype COMMA nm RP */ + case 278: /* expr ::= RAISE LP raisetype COMMA nm RP */ { - yymsp[-5].minor.yy202 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1); - if( yymsp[-5].minor.yy202 ) { - yymsp[-5].minor.yy202->affExpr = (char)yymsp[-3].minor.yy192; + yymsp[-5].minor.yy528 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1); + if( yymsp[-5].minor.yy528 ) { + yymsp[-5].minor.yy528->affExpr = (char)yymsp[-3].minor.yy394; } } break; - case 267: /* raisetype ::= ROLLBACK */ -{yymsp[0].minor.yy192 = OE_Rollback;} + case 279: /* raisetype ::= ROLLBACK */ +{yymsp[0].minor.yy394 = OE_Rollback;} break; - case 269: /* raisetype ::= FAIL */ -{yymsp[0].minor.yy192 = OE_Fail;} + case 281: /* raisetype ::= FAIL */ +{yymsp[0].minor.yy394 = OE_Fail;} break; - case 270: /* cmd ::= DROP TRIGGER ifexists fullname */ + case 282: /* cmd ::= DROP TRIGGER ifexists fullname */ { - sqlite3DropTrigger(pParse,yymsp[0].minor.yy47,yymsp[-1].minor.yy192); + sqlite3DropTrigger(pParse,yymsp[0].minor.yy131,yymsp[-1].minor.yy394); } break; - case 271: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ + case 283: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */ { - sqlite3Attach(pParse, yymsp[-3].minor.yy202, yymsp[-1].minor.yy202, yymsp[0].minor.yy202); + sqlite3Attach(pParse, yymsp[-3].minor.yy528, yymsp[-1].minor.yy528, yymsp[0].minor.yy528); } break; - case 272: /* cmd ::= DETACH database_kw_opt expr */ + case 284: /* cmd ::= DETACH database_kw_opt expr */ { - sqlite3Detach(pParse, yymsp[0].minor.yy202); + sqlite3Detach(pParse, yymsp[0].minor.yy528); } break; - case 275: /* cmd ::= REINDEX */ + case 287: /* cmd ::= REINDEX */ {sqlite3Reindex(pParse, 0, 0);} break; - case 276: /* cmd ::= REINDEX nm dbnm */ + case 288: /* cmd ::= REINDEX nm dbnm */ {sqlite3Reindex(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);} break; - case 277: /* cmd ::= ANALYZE */ + case 289: /* cmd ::= ANALYZE */ {sqlite3Analyze(pParse, 0, 0);} break; - case 278: /* cmd ::= ANALYZE nm dbnm */ + case 290: /* cmd ::= ANALYZE nm dbnm */ {sqlite3Analyze(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);} break; - case 279: /* cmd ::= ALTER TABLE fullname RENAME TO nm */ + case 291: /* cmd ::= ALTER TABLE fullname RENAME TO nm */ { - sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy47,&yymsp[0].minor.yy0); + sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy131,&yymsp[0].minor.yy0); } break; - case 280: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ + case 292: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */ { yymsp[-1].minor.yy0.n = (int)(pParse->sLastToken.z-yymsp[-1].minor.yy0.z) + pParse->sLastToken.n; sqlite3AlterFinishAddColumn(pParse, &yymsp[-1].minor.yy0); } break; - case 281: /* add_column_fullname ::= fullname */ + case 293: /* cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */ +{ + sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy131, &yymsp[0].minor.yy0); +} + break; + case 294: /* add_column_fullname ::= fullname */ { disableLookaside(pParse); - sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy47); + sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy131); } break; - case 282: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ + case 295: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */ { - sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy47, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); + sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy131, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); } break; - case 283: /* cmd ::= create_vtab */ + case 296: /* cmd ::= create_vtab */ {sqlite3VtabFinishParse(pParse,0);} break; - case 284: /* cmd ::= create_vtab LP vtabarglist RP */ + case 297: /* cmd ::= create_vtab LP vtabarglist RP */ {sqlite3VtabFinishParse(pParse,&yymsp[0].minor.yy0);} break; - case 285: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ + case 298: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */ { - sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy192); + sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy394); } break; - case 286: /* vtabarg ::= */ + case 299: /* vtabarg ::= */ {sqlite3VtabArgInit(pParse);} break; - case 287: /* vtabargtoken ::= ANY */ - case 288: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==288); - case 289: /* lp ::= LP */ yytestcase(yyruleno==289); + case 300: /* vtabargtoken ::= ANY */ + case 301: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==301); + case 302: /* lp ::= LP */ yytestcase(yyruleno==302); {sqlite3VtabArgExtend(pParse,&yymsp[0].minor.yy0);} break; - case 290: /* with ::= WITH wqlist */ - case 291: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==291); -{ sqlite3WithPush(pParse, yymsp[0].minor.yy131, 1); } + case 303: /* with ::= WITH wqlist */ + case 304: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==304); +{ sqlite3WithPush(pParse, yymsp[0].minor.yy521, 1); } break; - case 292: /* wqlist ::= nm eidlist_opt AS LP select RP */ + case 305: /* wqas ::= AS */ +{yymsp[0].minor.yy516 = M10d_Any;} + break; + case 306: /* wqas ::= AS MATERIALIZED */ +{yymsp[-1].minor.yy516 = M10d_Yes;} + break; + case 307: /* wqas ::= AS NOT MATERIALIZED */ +{yymsp[-2].minor.yy516 = M10d_No;} + break; + case 308: /* wqitem ::= nm eidlist_opt wqas LP select RP */ { - yymsp[-5].minor.yy131 = sqlite3WithAdd(pParse, 0, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy242, yymsp[-1].minor.yy539); /*A-overwrites-X*/ + yymsp[-5].minor.yy385 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy322, yymsp[-1].minor.yy47, yymsp[-3].minor.yy516); /*A-overwrites-X*/ } break; - case 293: /* wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP */ + case 309: /* wqlist ::= wqitem */ { - yymsp[-7].minor.yy131 = sqlite3WithAdd(pParse, yymsp[-7].minor.yy131, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy242, yymsp[-1].minor.yy539); + yymsp[0].minor.yy521 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy385); /*A-overwrites-X*/ } break; - case 294: /* windowdefn_list ::= windowdefn */ -{ yylhsminor.yy303 = yymsp[0].minor.yy303; } - yymsp[0].minor.yy303 = yylhsminor.yy303; - break; - case 295: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */ + case 310: /* wqlist ::= wqlist COMMA wqitem */ { - assert( yymsp[0].minor.yy303!=0 ); - sqlite3WindowChain(pParse, yymsp[0].minor.yy303, yymsp[-2].minor.yy303); - yymsp[0].minor.yy303->pNextWin = yymsp[-2].minor.yy303; - yylhsminor.yy303 = yymsp[0].minor.yy303; + yymsp[-2].minor.yy521 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy521, yymsp[0].minor.yy385); } - yymsp[-2].minor.yy303 = yylhsminor.yy303; break; - case 296: /* windowdefn ::= nm AS LP window RP */ + case 311: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */ { - if( ALWAYS(yymsp[-1].minor.yy303) ){ - yymsp[-1].minor.yy303->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n); - } - yylhsminor.yy303 = yymsp[-1].minor.yy303; + assert( yymsp[0].minor.yy41!=0 ); + sqlite3WindowChain(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy41); + yymsp[0].minor.yy41->pNextWin = yymsp[-2].minor.yy41; + yylhsminor.yy41 = yymsp[0].minor.yy41; } - yymsp[-4].minor.yy303 = yylhsminor.yy303; + yymsp[-2].minor.yy41 = yylhsminor.yy41; break; - case 297: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */ + case 312: /* windowdefn ::= nm AS LP window RP */ { - yymsp[-4].minor.yy303 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy303, yymsp[-2].minor.yy242, yymsp[-1].minor.yy242, 0); + if( ALWAYS(yymsp[-1].minor.yy41) ){ + yymsp[-1].minor.yy41->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n); + } + yylhsminor.yy41 = yymsp[-1].minor.yy41; } + yymsp[-4].minor.yy41 = yylhsminor.yy41; break; - case 298: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ + case 313: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */ { - yylhsminor.yy303 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy303, yymsp[-2].minor.yy242, yymsp[-1].minor.yy242, &yymsp[-5].minor.yy0); + yymsp[-4].minor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy322, yymsp[-1].minor.yy322, 0); } - yymsp[-5].minor.yy303 = yylhsminor.yy303; break; - case 299: /* window ::= ORDER BY sortlist frame_opt */ + case 314: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */ { - yymsp[-3].minor.yy303 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy303, 0, yymsp[-1].minor.yy242, 0); + yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy322, yymsp[-1].minor.yy322, &yymsp[-5].minor.yy0); } + yymsp[-5].minor.yy41 = yylhsminor.yy41; break; - case 300: /* window ::= nm ORDER BY sortlist frame_opt */ + case 315: /* window ::= ORDER BY sortlist frame_opt */ { - yylhsminor.yy303 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy303, 0, yymsp[-1].minor.yy242, &yymsp[-4].minor.yy0); + yymsp[-3].minor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, yymsp[-1].minor.yy322, 0); } - yymsp[-4].minor.yy303 = yylhsminor.yy303; break; - case 301: /* window ::= frame_opt */ - case 320: /* filter_over ::= over_clause */ yytestcase(yyruleno==320); + case 316: /* window ::= nm ORDER BY sortlist frame_opt */ { - yylhsminor.yy303 = yymsp[0].minor.yy303; + yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, yymsp[-1].minor.yy322, &yymsp[-4].minor.yy0); } - yymsp[0].minor.yy303 = yylhsminor.yy303; + yymsp[-4].minor.yy41 = yylhsminor.yy41; break; - case 302: /* window ::= nm frame_opt */ + case 317: /* window ::= nm frame_opt */ { - yylhsminor.yy303 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy303, 0, 0, &yymsp[-1].minor.yy0); + yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, 0, &yymsp[-1].minor.yy0); } - yymsp[-1].minor.yy303 = yylhsminor.yy303; + yymsp[-1].minor.yy41 = yylhsminor.yy41; break; - case 303: /* frame_opt ::= */ + case 318: /* frame_opt ::= */ { - yymsp[1].minor.yy303 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0); + yymsp[1].minor.yy41 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0); } break; - case 304: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ + case 319: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */ { - yylhsminor.yy303 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy192, yymsp[-1].minor.yy77.eType, yymsp[-1].minor.yy77.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy58); + yylhsminor.yy41 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy394, yymsp[-1].minor.yy595.eType, yymsp[-1].minor.yy595.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy516); } - yymsp[-2].minor.yy303 = yylhsminor.yy303; + yymsp[-2].minor.yy41 = yylhsminor.yy41; break; - case 305: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ + case 320: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */ { - yylhsminor.yy303 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy192, yymsp[-3].minor.yy77.eType, yymsp[-3].minor.yy77.pExpr, yymsp[-1].minor.yy77.eType, yymsp[-1].minor.yy77.pExpr, yymsp[0].minor.yy58); + yylhsminor.yy41 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy394, yymsp[-3].minor.yy595.eType, yymsp[-3].minor.yy595.pExpr, yymsp[-1].minor.yy595.eType, yymsp[-1].minor.yy595.pExpr, yymsp[0].minor.yy516); } - yymsp[-5].minor.yy303 = yylhsminor.yy303; + yymsp[-5].minor.yy41 = yylhsminor.yy41; break; - case 307: /* frame_bound_s ::= frame_bound */ - case 309: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==309); -{yylhsminor.yy77 = yymsp[0].minor.yy77;} - yymsp[0].minor.yy77 = yylhsminor.yy77; + case 322: /* frame_bound_s ::= frame_bound */ + case 324: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==324); +{yylhsminor.yy595 = yymsp[0].minor.yy595;} + yymsp[0].minor.yy595 = yylhsminor.yy595; break; - case 308: /* frame_bound_s ::= UNBOUNDED PRECEDING */ - case 310: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==310); - case 312: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==312); -{yylhsminor.yy77.eType = yymsp[-1].major; yylhsminor.yy77.pExpr = 0;} - yymsp[-1].minor.yy77 = yylhsminor.yy77; + case 323: /* frame_bound_s ::= UNBOUNDED PRECEDING */ + case 325: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==325); + case 327: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==327); +{yylhsminor.yy595.eType = yymsp[-1].major; yylhsminor.yy595.pExpr = 0;} + yymsp[-1].minor.yy595 = yylhsminor.yy595; break; - case 311: /* frame_bound ::= expr PRECEDING|FOLLOWING */ -{yylhsminor.yy77.eType = yymsp[0].major; yylhsminor.yy77.pExpr = yymsp[-1].minor.yy202;} - yymsp[-1].minor.yy77 = yylhsminor.yy77; + case 326: /* frame_bound ::= expr PRECEDING|FOLLOWING */ +{yylhsminor.yy595.eType = yymsp[0].major; yylhsminor.yy595.pExpr = yymsp[-1].minor.yy528;} + yymsp[-1].minor.yy595 = yylhsminor.yy595; break; - case 313: /* frame_exclude_opt ::= */ -{yymsp[1].minor.yy58 = 0;} + case 328: /* frame_exclude_opt ::= */ +{yymsp[1].minor.yy516 = 0;} break; - case 314: /* frame_exclude_opt ::= EXCLUDE frame_exclude */ -{yymsp[-1].minor.yy58 = yymsp[0].minor.yy58;} + case 329: /* frame_exclude_opt ::= EXCLUDE frame_exclude */ +{yymsp[-1].minor.yy516 = yymsp[0].minor.yy516;} break; - case 315: /* frame_exclude ::= NO OTHERS */ - case 316: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==316); -{yymsp[-1].minor.yy58 = yymsp[-1].major; /*A-overwrites-X*/} + case 330: /* frame_exclude ::= NO OTHERS */ + case 331: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==331); +{yymsp[-1].minor.yy516 = yymsp[-1].major; /*A-overwrites-X*/} break; - case 317: /* frame_exclude ::= GROUP|TIES */ -{yymsp[0].minor.yy58 = yymsp[0].major; /*A-overwrites-X*/} + case 332: /* frame_exclude ::= GROUP|TIES */ +{yymsp[0].minor.yy516 = yymsp[0].major; /*A-overwrites-X*/} break; - case 318: /* window_clause ::= WINDOW windowdefn_list */ -{ yymsp[-1].minor.yy303 = yymsp[0].minor.yy303; } + case 333: /* window_clause ::= WINDOW windowdefn_list */ +{ yymsp[-1].minor.yy41 = yymsp[0].minor.yy41; } + break; + case 334: /* filter_over ::= filter_clause over_clause */ +{ + if( yymsp[0].minor.yy41 ){ + yymsp[0].minor.yy41->pFilter = yymsp[-1].minor.yy528; + }else{ + sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy528); + } + yylhsminor.yy41 = yymsp[0].minor.yy41; +} + yymsp[-1].minor.yy41 = yylhsminor.yy41; break; - case 319: /* filter_over ::= filter_clause over_clause */ + case 335: /* filter_over ::= over_clause */ { - yymsp[0].minor.yy303->pFilter = yymsp[-1].minor.yy202; - yylhsminor.yy303 = yymsp[0].minor.yy303; + yylhsminor.yy41 = yymsp[0].minor.yy41; } - yymsp[-1].minor.yy303 = yylhsminor.yy303; + yymsp[0].minor.yy41 = yylhsminor.yy41; break; - case 321: /* filter_over ::= filter_clause */ + case 336: /* filter_over ::= filter_clause */ { - yylhsminor.yy303 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); - if( yylhsminor.yy303 ){ - yylhsminor.yy303->eFrmType = TK_FILTER; - yylhsminor.yy303->pFilter = yymsp[0].minor.yy202; + yylhsminor.yy41 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); + if( yylhsminor.yy41 ){ + yylhsminor.yy41->eFrmType = TK_FILTER; + yylhsminor.yy41->pFilter = yymsp[0].minor.yy528; }else{ - sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy202); + sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy528); } } - yymsp[0].minor.yy303 = yylhsminor.yy303; + yymsp[0].minor.yy41 = yylhsminor.yy41; break; - case 322: /* over_clause ::= OVER LP window RP */ + case 337: /* over_clause ::= OVER LP window RP */ { - yymsp[-3].minor.yy303 = yymsp[-1].minor.yy303; - assert( yymsp[-3].minor.yy303!=0 ); + yymsp[-3].minor.yy41 = yymsp[-1].minor.yy41; + assert( yymsp[-3].minor.yy41!=0 ); } break; - case 323: /* over_clause ::= OVER nm */ + case 338: /* over_clause ::= OVER nm */ { - yymsp[-1].minor.yy303 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); - if( yymsp[-1].minor.yy303 ){ - yymsp[-1].minor.yy303->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n); + yymsp[-1].minor.yy41 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window)); + if( yymsp[-1].minor.yy41 ){ + yymsp[-1].minor.yy41->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n); } } break; - case 324: /* filter_clause ::= FILTER LP WHERE expr RP */ -{ yymsp[-4].minor.yy202 = yymsp[-1].minor.yy202; } + case 339: /* filter_clause ::= FILTER LP WHERE expr RP */ +{ yymsp[-4].minor.yy528 = yymsp[-1].minor.yy528; } break; default: - /* (325) input ::= cmdlist */ yytestcase(yyruleno==325); - /* (326) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==326); - /* (327) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=327); - /* (328) ecmd ::= SEMI */ yytestcase(yyruleno==328); - /* (329) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==329); - /* (330) ecmd ::= explain cmdx SEMI (NEVER REDUCES) */ assert(yyruleno!=330); - /* (331) trans_opt ::= */ yytestcase(yyruleno==331); - /* (332) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==332); - /* (333) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==333); - /* (334) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==334); - /* (335) savepoint_opt ::= */ yytestcase(yyruleno==335); - /* (336) cmd ::= create_table create_table_args */ yytestcase(yyruleno==336); - /* (337) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==337); - /* (338) columnlist ::= columnname carglist */ yytestcase(yyruleno==338); - /* (339) nm ::= ID|INDEXED */ yytestcase(yyruleno==339); - /* (340) nm ::= STRING */ yytestcase(yyruleno==340); - /* (341) nm ::= JOIN_KW */ yytestcase(yyruleno==341); - /* (342) typetoken ::= typename */ yytestcase(yyruleno==342); - /* (343) typename ::= ID|STRING */ yytestcase(yyruleno==343); - /* (344) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=344); - /* (345) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=345); - /* (346) carglist ::= carglist ccons */ yytestcase(yyruleno==346); - /* (347) carglist ::= */ yytestcase(yyruleno==347); - /* (348) ccons ::= NULL onconf */ yytestcase(yyruleno==348); - /* (349) ccons ::= GENERATED ALWAYS AS generated */ yytestcase(yyruleno==349); - /* (350) ccons ::= AS generated */ yytestcase(yyruleno==350); - /* (351) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==351); - /* (352) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==352); - /* (353) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=353); - /* (354) tconscomma ::= */ yytestcase(yyruleno==354); - /* (355) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=355); - /* (356) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=356); - /* (357) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=357); - /* (358) oneselect ::= values */ yytestcase(yyruleno==358); - /* (359) sclp ::= selcollist COMMA */ yytestcase(yyruleno==359); - /* (360) as ::= ID|STRING */ yytestcase(yyruleno==360); - /* (361) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=361); - /* (362) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==362); - /* (363) exprlist ::= nexprlist */ yytestcase(yyruleno==363); - /* (364) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=364); - /* (365) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=365); - /* (366) nmnum ::= ON */ yytestcase(yyruleno==366); - /* (367) nmnum ::= DELETE */ yytestcase(yyruleno==367); - /* (368) nmnum ::= DEFAULT */ yytestcase(yyruleno==368); - /* (369) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==369); - /* (370) foreach_clause ::= */ yytestcase(yyruleno==370); - /* (371) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==371); - /* (372) trnm ::= nm */ yytestcase(yyruleno==372); - /* (373) tridxby ::= */ yytestcase(yyruleno==373); - /* (374) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==374); - /* (375) database_kw_opt ::= */ yytestcase(yyruleno==375); - /* (376) kwcolumn_opt ::= */ yytestcase(yyruleno==376); - /* (377) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==377); - /* (378) vtabarglist ::= vtabarg */ yytestcase(yyruleno==378); - /* (379) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==379); - /* (380) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==380); - /* (381) anylist ::= */ yytestcase(yyruleno==381); - /* (382) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==382); - /* (383) anylist ::= anylist ANY */ yytestcase(yyruleno==383); - /* (384) with ::= */ yytestcase(yyruleno==384); + /* (340) input ::= cmdlist */ yytestcase(yyruleno==340); + /* (341) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==341); + /* (342) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=342); + /* (343) ecmd ::= SEMI */ yytestcase(yyruleno==343); + /* (344) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==344); + /* (345) ecmd ::= explain cmdx SEMI (NEVER REDUCES) */ assert(yyruleno!=345); + /* (346) trans_opt ::= */ yytestcase(yyruleno==346); + /* (347) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==347); + /* (348) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==348); + /* (349) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==349); + /* (350) savepoint_opt ::= */ yytestcase(yyruleno==350); + /* (351) cmd ::= create_table create_table_args */ yytestcase(yyruleno==351); + /* (352) table_option_set ::= table_option (OPTIMIZED OUT) */ assert(yyruleno!=352); + /* (353) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==353); + /* (354) columnlist ::= columnname carglist */ yytestcase(yyruleno==354); + /* (355) nm ::= ID|INDEXED|JOIN_KW */ yytestcase(yyruleno==355); + /* (356) nm ::= STRING */ yytestcase(yyruleno==356); + /* (357) typetoken ::= typename */ yytestcase(yyruleno==357); + /* (358) typename ::= ID|STRING */ yytestcase(yyruleno==358); + /* (359) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=359); + /* (360) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=360); + /* (361) carglist ::= carglist ccons */ yytestcase(yyruleno==361); + /* (362) carglist ::= */ yytestcase(yyruleno==362); + /* (363) ccons ::= NULL onconf */ yytestcase(yyruleno==363); + /* (364) ccons ::= GENERATED ALWAYS AS generated */ yytestcase(yyruleno==364); + /* (365) ccons ::= AS generated */ yytestcase(yyruleno==365); + /* (366) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==366); + /* (367) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==367); + /* (368) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=368); + /* (369) tconscomma ::= */ yytestcase(yyruleno==369); + /* (370) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=370); + /* (371) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=371); + /* (372) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=372); + /* (373) oneselect ::= values */ yytestcase(yyruleno==373); + /* (374) sclp ::= selcollist COMMA */ yytestcase(yyruleno==374); + /* (375) as ::= ID|STRING */ yytestcase(yyruleno==375); + /* (376) indexed_opt ::= indexed_by (OPTIMIZED OUT) */ assert(yyruleno!=376); + /* (377) returning ::= */ yytestcase(yyruleno==377); + /* (378) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=378); + /* (379) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==379); + /* (380) case_operand ::= expr */ yytestcase(yyruleno==380); + /* (381) exprlist ::= nexprlist */ yytestcase(yyruleno==381); + /* (382) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=382); + /* (383) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=383); + /* (384) nmnum ::= ON */ yytestcase(yyruleno==384); + /* (385) nmnum ::= DELETE */ yytestcase(yyruleno==385); + /* (386) nmnum ::= DEFAULT */ yytestcase(yyruleno==386); + /* (387) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==387); + /* (388) foreach_clause ::= */ yytestcase(yyruleno==388); + /* (389) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==389); + /* (390) trnm ::= nm */ yytestcase(yyruleno==390); + /* (391) tridxby ::= */ yytestcase(yyruleno==391); + /* (392) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==392); + /* (393) database_kw_opt ::= */ yytestcase(yyruleno==393); + /* (394) kwcolumn_opt ::= */ yytestcase(yyruleno==394); + /* (395) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==395); + /* (396) vtabarglist ::= vtabarg */ yytestcase(yyruleno==396); + /* (397) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==397); + /* (398) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==398); + /* (399) anylist ::= */ yytestcase(yyruleno==399); + /* (400) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==400); + /* (401) anylist ::= anylist ANY */ yytestcase(yyruleno==401); + /* (402) with ::= */ yytestcase(yyruleno==402); + /* (403) windowdefn_list ::= windowdefn (OPTIMIZED OUT) */ assert(yyruleno!=403); + /* (404) window ::= frame_opt (OPTIMIZED OUT) */ assert(yyruleno!=404); break; /********** End reduce actions ************************************************/ }; @@ -159111,12 +175576,56 @@ SQLITE_PRIVATE void sqlite3Parser( } #endif - do{ + while(1){ /* Exit by "break" */ + assert( yypParser->yytos>=yypParser->yystack ); assert( yyact==yypParser->yytos->stateno ); yyact = yy_find_shift_action((YYCODETYPE)yymajor,yyact); if( yyact >= YY_MIN_REDUCE ){ - yyact = yy_reduce(yypParser,yyact-YY_MIN_REDUCE,yymajor, - yyminor sqlite3ParserCTX_PARAM); + unsigned int yyruleno = yyact - YY_MIN_REDUCE; /* Reduce by this rule */ +#ifndef NDEBUG + assert( yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ); + if( yyTraceFILE ){ + int yysize = yyRuleInfoNRhs[yyruleno]; + if( yysize ){ + fprintf(yyTraceFILE, "%sReduce %d [%s]%s, pop back to state %d.\n", + yyTracePrompt, + yyruleno, yyRuleName[yyruleno], + yyrulenoyytos[yysize].stateno); + }else{ + fprintf(yyTraceFILE, "%sReduce %d [%s]%s.\n", + yyTracePrompt, yyruleno, yyRuleName[yyruleno], + yyrulenoyytos - yypParser->yystack)>yypParser->yyhwm ){ + yypParser->yyhwm++; + assert( yypParser->yyhwm == + (int)(yypParser->yytos - yypParser->yystack)); + } +#endif +#if YYSTACKDEPTH>0 + if( yypParser->yytos>=yypParser->yystackEnd ){ + yyStackOverflow(yypParser); + break; + } +#else + if( yypParser->yytos>=&yypParser->yystack[yypParser->yystksz-1] ){ + if( yyGrowStack(yypParser) ){ + yyStackOverflow(yypParser); + break; + } + } +#endif + } + yyact = yy_reduce(yypParser,yyruleno,yymajor,yyminor sqlite3ParserCTX_PARAM); }else if( yyact <= YY_MAX_SHIFTREDUCE ){ yy_shift(yypParser,yyact,(YYCODETYPE)yymajor,yyminor); #ifndef YYNOERRORRECOVERY @@ -159172,14 +175681,13 @@ SQLITE_PRIVATE void sqlite3Parser( yy_destructor(yypParser, (YYCODETYPE)yymajor, &yyminorunion); yymajor = YYNOCODE; }else{ - while( yypParser->yytos >= yypParser->yystack - && (yyact = yy_find_reduce_action( - yypParser->yytos->stateno, - YYERRORSYMBOL)) > YY_MAX_SHIFTREDUCE - ){ + while( yypParser->yytos > yypParser->yystack ){ + yyact = yy_find_reduce_action(yypParser->yytos->stateno, + YYERRORSYMBOL); + if( yyact<=YY_MAX_SHIFTREDUCE ) break; yy_pop_parser_stack(yypParser); } - if( yypParser->yytos < yypParser->yystack || yymajor==0 ){ + if( yypParser->yytos <= yypParser->yystack || yymajor==0 ){ yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion); yy_parse_failed(yypParser); #ifndef YYNOERRORRECOVERY @@ -159229,7 +175737,7 @@ SQLITE_PRIVATE void sqlite3Parser( break; #endif } - }while( yypParser->yytos>yypParser->yystack ); + } #ifndef NDEBUG if( yyTraceFILE ){ yyStackEntry *i; @@ -159290,8 +175798,8 @@ SQLITE_PRIVATE int sqlite3ParserFallback(int iToken){ ** all of them need to be used within the switch. */ #define CC_X 0 /* The letter 'x', or start of BLOB literal */ -#define CC_KYWD 1 /* Alphabetics or '_'. Usable in a keyword */ -#define CC_ID 2 /* unicode characters usable in IDs */ +#define CC_KYWD0 1 /* First letter of a keyword */ +#define CC_KYWD 2 /* Alphabetics or '_'. Usable in a keyword */ #define CC_DIGIT 3 /* Digits */ #define CC_DOLLAR 4 /* '$' */ #define CC_VARALPHA 5 /* '@', '#', ':'. Alphabetic SQL variables */ @@ -159316,47 +175824,49 @@ SQLITE_PRIVATE int sqlite3ParserFallback(int iToken){ #define CC_AND 24 /* '&' */ #define CC_TILDA 25 /* '~' */ #define CC_DOT 26 /* '.' */ -#define CC_ILLEGAL 27 /* Illegal character */ -#define CC_NUL 28 /* 0x00 */ +#define CC_ID 27 /* unicode characters usable in IDs */ +#define CC_ILLEGAL 28 /* Illegal character */ +#define CC_NUL 29 /* 0x00 */ +#define CC_BOM 30 /* First byte of UTF8 BOM: 0xEF 0xBB 0xBF */ static const unsigned char aiClass[] = { #ifdef SQLITE_ASCII /* x0 x1 x2 x3 x4 x5 x6 x7 x8 x9 xa xb xc xd xe xf */ -/* 0x */ 28, 27, 27, 27, 27, 27, 27, 27, 27, 7, 7, 27, 7, 7, 27, 27, -/* 1x */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, +/* 0x */ 29, 28, 28, 28, 28, 28, 28, 28, 28, 7, 7, 28, 7, 7, 28, 28, +/* 1x */ 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, /* 2x */ 7, 15, 8, 5, 4, 22, 24, 8, 17, 18, 21, 20, 23, 11, 26, 16, /* 3x */ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 19, 12, 14, 13, 6, /* 4x */ 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, -/* 5x */ 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 9, 27, 27, 27, 1, +/* 5x */ 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 2, 9, 28, 28, 28, 2, /* 6x */ 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, -/* 7x */ 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 27, 10, 27, 25, 27, -/* 8x */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -/* 9x */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -/* Ax */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -/* Bx */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -/* Cx */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -/* Dx */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -/* Ex */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -/* Fx */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 +/* 7x */ 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 2, 28, 10, 28, 25, 28, +/* 8x */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, +/* 9x */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, +/* Ax */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, +/* Bx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, +/* Cx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, +/* Dx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, +/* Ex */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 30, +/* Fx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27 #endif #ifdef SQLITE_EBCDIC /* x0 x1 x2 x3 x4 x5 x6 x7 x8 x9 xa xb xc xd xe xf */ -/* 0x */ 27, 27, 27, 27, 27, 7, 27, 27, 27, 27, 27, 27, 7, 7, 27, 27, -/* 1x */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, -/* 2x */ 27, 27, 27, 27, 27, 7, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, -/* 3x */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, -/* 4x */ 7, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 26, 12, 17, 20, 10, -/* 5x */ 24, 27, 27, 27, 27, 27, 27, 27, 27, 27, 15, 4, 21, 18, 19, 27, -/* 6x */ 11, 16, 27, 27, 27, 27, 27, 27, 27, 27, 27, 23, 22, 1, 13, 6, -/* 7x */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 8, 5, 5, 5, 8, 14, 8, -/* 8x */ 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 27, 27, 27, 27, 27, 27, -/* 9x */ 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 27, 27, 27, 27, 27, 27, -/* Ax */ 27, 25, 1, 1, 1, 1, 1, 0, 1, 1, 27, 27, 27, 27, 27, 27, -/* Bx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 9, 27, 27, 27, 27, 27, -/* Cx */ 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 27, 27, 27, 27, 27, 27, -/* Dx */ 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 27, 27, 27, 27, 27, 27, -/* Ex */ 27, 27, 1, 1, 1, 1, 1, 0, 1, 1, 27, 27, 27, 27, 27, 27, -/* Fx */ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 27, 27, 27, 27, 27, 27, +/* 0x */ 29, 28, 28, 28, 28, 7, 28, 28, 28, 28, 28, 28, 7, 7, 28, 28, +/* 1x */ 28, 28, 28, 28, 28, 7, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, +/* 2x */ 28, 28, 28, 28, 28, 7, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, +/* 3x */ 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, +/* 4x */ 7, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 26, 12, 17, 20, 10, +/* 5x */ 24, 28, 28, 28, 28, 28, 28, 28, 28, 28, 15, 4, 21, 18, 19, 28, +/* 6x */ 11, 16, 28, 28, 28, 28, 28, 28, 28, 28, 28, 23, 22, 2, 13, 6, +/* 7x */ 28, 28, 28, 28, 28, 28, 28, 28, 28, 8, 5, 5, 5, 8, 14, 8, +/* 8x */ 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 28, 28, 28, 28, 28, 28, +/* 9x */ 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 28, 28, 28, 28, 28, 28, +/* Ax */ 28, 25, 1, 1, 1, 1, 1, 0, 2, 2, 28, 28, 28, 28, 28, 28, +/* Bx */ 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 9, 28, 28, 28, 28, 28, +/* Cx */ 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 28, 28, 28, 28, 28, 28, +/* Dx */ 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 28, 28, 28, 28, 28, 28, +/* Ex */ 28, 28, 1, 1, 1, 1, 1, 0, 2, 2, 28, 28, 28, 28, 28, 28, +/* Fx */ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 28, 28, 28, 28, 28, 28, #endif }; @@ -159421,20 +175931,21 @@ const unsigned char ebcdicToAscii[] = { ** is substantially reduced. This is important for embedded applications ** on platforms with limited memory. */ -/* Hash score: 227 */ -/* zKWText[] encodes 984 bytes of keyword text in 648 bytes */ +/* Hash score: 231 */ +/* zKWText[] encodes 1007 bytes of keyword text in 667 bytes */ /* REINDEXEDESCAPEACHECKEYBEFOREIGNOREGEXPLAINSTEADDATABASELECT */ /* ABLEFTHENDEFERRABLELSEXCLUDELETEMPORARYISNULLSAVEPOINTERSECT */ /* IESNOTNULLIKEXCEPTRANSACTIONATURALTERAISEXCLUSIVEXISTS */ /* CONSTRAINTOFFSETRIGGERANGENERATEDETACHAVINGLOBEGINNEREFERENCES */ /* UNIQUERYWITHOUTERELEASEATTACHBETWEENOTHINGROUPSCASCADEFAULT */ /* CASECOLLATECREATECURRENT_DATEIMMEDIATEJOINSERTMATCHPLANALYZE */ -/* PRAGMABORTUPDATEVALUESVIRTUALWAYSWHENWHERECURSIVEAFTERENAMEAND */ -/* EFERREDISTINCTAUTOINCREMENTCASTCOLUMNCOMMITCONFLICTCROSS */ -/* CURRENT_TIMESTAMPARTITIONDROPRECEDINGFAILASTFILTEREPLACEFIRST */ -/* FOLLOWINGFROMFULLIMITIFORDERESTRICTOTHERSOVERIGHTROLLBACKROWS */ -/* UNBOUNDEDUNIONUSINGVACUUMVIEWINDOWBYINITIALLYPRIMARY */ -static const char zKWText[647] = { +/* PRAGMATERIALIZEDEFERREDISTINCTUPDATEVALUESVIRTUALWAYSWHENWHERE */ +/* CURSIVEABORTAFTERENAMEANDROPARTITIONAUTOINCREMENTCASTCOLUMN */ +/* COMMITCONFLICTCROSSCURRENT_TIMESTAMPRECEDINGFAILASTFILTER */ +/* EPLACEFIRSTFOLLOWINGFROMFULLIMITIFORDERESTRICTOTHERSOVER */ +/* ETURNINGRIGHTROLLBACKROWSUNBOUNDEDUNIONUSINGVACUUMVIEWINDOWBY */ +/* INITIALLYPRIMARY */ +static const char zKWText[666] = { 'R','E','I','N','D','E','X','E','D','E','S','C','A','P','E','A','C','H', 'E','C','K','E','Y','B','E','F','O','R','E','I','G','N','O','R','E','G', 'E','X','P','L','A','I','N','S','T','E','A','D','D','A','T','A','B','A', @@ -159455,86 +175966,87 @@ static const char zKWText[647] = { 'C','R','E','A','T','E','C','U','R','R','E','N','T','_','D','A','T','E', 'I','M','M','E','D','I','A','T','E','J','O','I','N','S','E','R','T','M', 'A','T','C','H','P','L','A','N','A','L','Y','Z','E','P','R','A','G','M', - 'A','B','O','R','T','U','P','D','A','T','E','V','A','L','U','E','S','V', - 'I','R','T','U','A','L','W','A','Y','S','W','H','E','N','W','H','E','R', - 'E','C','U','R','S','I','V','E','A','F','T','E','R','E','N','A','M','E', - 'A','N','D','E','F','E','R','R','E','D','I','S','T','I','N','C','T','A', - 'U','T','O','I','N','C','R','E','M','E','N','T','C','A','S','T','C','O', - 'L','U','M','N','C','O','M','M','I','T','C','O','N','F','L','I','C','T', - 'C','R','O','S','S','C','U','R','R','E','N','T','_','T','I','M','E','S', - 'T','A','M','P','A','R','T','I','T','I','O','N','D','R','O','P','R','E', - 'C','E','D','I','N','G','F','A','I','L','A','S','T','F','I','L','T','E', - 'R','E','P','L','A','C','E','F','I','R','S','T','F','O','L','L','O','W', - 'I','N','G','F','R','O','M','F','U','L','L','I','M','I','T','I','F','O', - 'R','D','E','R','E','S','T','R','I','C','T','O','T','H','E','R','S','O', - 'V','E','R','I','G','H','T','R','O','L','L','B','A','C','K','R','O','W', - 'S','U','N','B','O','U','N','D','E','D','U','N','I','O','N','U','S','I', - 'N','G','V','A','C','U','U','M','V','I','E','W','I','N','D','O','W','B', - 'Y','I','N','I','T','I','A','L','L','Y','P','R','I','M','A','R','Y', + 'A','T','E','R','I','A','L','I','Z','E','D','E','F','E','R','R','E','D', + 'I','S','T','I','N','C','T','U','P','D','A','T','E','V','A','L','U','E', + 'S','V','I','R','T','U','A','L','W','A','Y','S','W','H','E','N','W','H', + 'E','R','E','C','U','R','S','I','V','E','A','B','O','R','T','A','F','T', + 'E','R','E','N','A','M','E','A','N','D','R','O','P','A','R','T','I','T', + 'I','O','N','A','U','T','O','I','N','C','R','E','M','E','N','T','C','A', + 'S','T','C','O','L','U','M','N','C','O','M','M','I','T','C','O','N','F', + 'L','I','C','T','C','R','O','S','S','C','U','R','R','E','N','T','_','T', + 'I','M','E','S','T','A','M','P','R','E','C','E','D','I','N','G','F','A', + 'I','L','A','S','T','F','I','L','T','E','R','E','P','L','A','C','E','F', + 'I','R','S','T','F','O','L','L','O','W','I','N','G','F','R','O','M','F', + 'U','L','L','I','M','I','T','I','F','O','R','D','E','R','E','S','T','R', + 'I','C','T','O','T','H','E','R','S','O','V','E','R','E','T','U','R','N', + 'I','N','G','R','I','G','H','T','R','O','L','L','B','A','C','K','R','O', + 'W','S','U','N','B','O','U','N','D','E','D','U','N','I','O','N','U','S', + 'I','N','G','V','A','C','U','U','M','V','I','E','W','I','N','D','O','W', + 'B','Y','I','N','I','T','I','A','L','L','Y','P','R','I','M','A','R','Y', }; /* aKWHash[i] is the hash value for the i-th keyword */ static const unsigned char aKWHash[127] = { - 84, 102, 132, 82, 114, 29, 0, 0, 91, 0, 85, 72, 0, - 53, 35, 86, 15, 0, 42, 94, 54, 126, 133, 19, 0, 0, - 138, 0, 40, 128, 0, 22, 104, 0, 9, 0, 0, 122, 80, - 0, 78, 6, 0, 65, 99, 145, 0, 134, 112, 0, 0, 48, - 0, 100, 24, 0, 17, 0, 27, 70, 23, 26, 5, 60, 140, - 107, 121, 0, 73, 101, 71, 143, 61, 119, 74, 0, 49, 0, - 11, 41, 0, 110, 0, 0, 0, 106, 10, 108, 113, 124, 14, - 50, 123, 0, 89, 0, 18, 120, 142, 56, 129, 137, 88, 83, - 37, 30, 125, 0, 0, 105, 51, 130, 127, 0, 34, 0, 0, - 44, 0, 95, 38, 39, 0, 20, 45, 116, 90, + 84, 92, 134, 82, 105, 29, 0, 0, 94, 0, 85, 72, 0, + 53, 35, 86, 15, 0, 42, 97, 54, 89, 135, 19, 0, 0, + 140, 0, 40, 129, 0, 22, 107, 0, 9, 0, 0, 123, 80, + 0, 78, 6, 0, 65, 103, 147, 0, 136, 115, 0, 0, 48, + 0, 90, 24, 0, 17, 0, 27, 70, 23, 26, 5, 60, 142, + 110, 122, 0, 73, 91, 71, 145, 61, 120, 74, 0, 49, 0, + 11, 41, 0, 113, 0, 0, 0, 109, 10, 111, 116, 125, 14, + 50, 124, 0, 100, 0, 18, 121, 144, 56, 130, 139, 88, 83, + 37, 30, 126, 0, 0, 108, 51, 131, 128, 0, 34, 0, 0, + 132, 0, 98, 38, 39, 0, 20, 45, 117, 93, }; /* aKWNext[] forms the hash collision chain. If aKWHash[i]==0 ** then the i-th keyword has no more hash collisions. Otherwise, ** the next keyword with the same hash is aKWHash[i]-1. */ -static const unsigned char aKWNext[145] = { - 0, 0, 0, 0, 4, 0, 43, 0, 0, 103, 111, 0, 0, - 0, 2, 0, 0, 141, 0, 0, 0, 13, 0, 0, 0, 0, - 139, 0, 0, 118, 52, 0, 0, 135, 12, 0, 0, 62, 0, - 136, 0, 131, 0, 0, 36, 0, 0, 28, 77, 0, 0, 0, +static const unsigned char aKWNext[148] = {0, + 0, 0, 0, 0, 4, 0, 43, 0, 0, 106, 114, 0, 0, + 0, 2, 0, 0, 143, 0, 0, 0, 13, 0, 0, 0, 0, + 141, 0, 0, 119, 52, 0, 0, 137, 12, 0, 0, 62, 0, + 138, 0, 133, 0, 0, 36, 0, 0, 28, 77, 0, 0, 0, 0, 59, 0, 47, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 69, 0, 0, 0, 0, 0, 144, 3, 0, 58, 0, 1, - 75, 0, 0, 0, 31, 0, 0, 0, 0, 0, 0, 64, 66, - 63, 0, 0, 0, 0, 46, 0, 16, 0, 115, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 81, 97, 0, 8, 0, 109, - 21, 7, 67, 0, 79, 93, 117, 0, 0, 68, 0, 0, 96, - 0, 55, 0, 76, 0, 92, 32, 33, 57, 25, 0, 98, 0, - 0, 87, + 0, 69, 0, 0, 0, 0, 0, 146, 3, 0, 58, 0, 1, + 75, 0, 0, 0, 31, 0, 0, 0, 0, 0, 127, 0, 104, + 0, 64, 66, 63, 0, 0, 0, 0, 0, 46, 0, 16, 8, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 81, 101, 0, + 112, 21, 7, 67, 0, 79, 96, 118, 0, 0, 68, 0, 0, + 99, 44, 0, 55, 0, 76, 0, 95, 32, 33, 57, 25, 0, + 102, 0, 0, 87, }; /* aKWLen[i] is the length (in bytes) of the i-th keyword */ -static const unsigned char aKWLen[145] = { +static const unsigned char aKWLen[148] = {0, 7, 7, 5, 4, 6, 4, 5, 3, 6, 7, 3, 6, 6, 7, 7, 3, 8, 2, 6, 5, 4, 4, 3, 10, 4, 7, 6, 9, 4, 2, 6, 5, 9, 9, 4, 7, 3, 2, 4, 4, 6, 11, 6, 2, 7, 5, 5, 9, 6, 10, 4, 6, 2, 3, 7, 5, 9, 6, 6, 4, 5, 5, 10, 6, 5, 7, 4, 5, 7, 6, 7, 7, 6, 5, 7, 3, 7, 4, - 7, 6, 12, 9, 4, 6, 5, 4, 7, 6, 5, 6, 6, - 7, 6, 4, 5, 9, 5, 6, 3, 8, 8, 2, 13, 2, - 2, 4, 6, 6, 8, 5, 17, 12, 7, 9, 4, 9, 4, - 4, 6, 7, 5, 9, 4, 4, 5, 2, 5, 8, 6, 4, - 5, 8, 4, 3, 9, 5, 5, 6, 4, 6, 2, 2, 9, - 3, 7, + 7, 6, 12, 9, 4, 6, 5, 4, 7, 6, 12, 8, 8, + 2, 6, 6, 7, 6, 4, 5, 9, 5, 5, 6, 3, 4, + 9, 13, 2, 2, 4, 6, 6, 8, 5, 17, 12, 7, 9, + 4, 4, 6, 7, 5, 9, 4, 4, 5, 2, 5, 8, 6, + 4, 9, 5, 8, 4, 3, 9, 5, 5, 6, 4, 6, 2, + 2, 9, 3, 7, }; /* aKWOffset[i] is the index into zKWText[] of the start of ** the text for the i-th keyword. */ -static const unsigned short int aKWOffset[145] = { +static const unsigned short int aKWOffset[148] = {0, 0, 2, 2, 8, 9, 14, 16, 20, 23, 25, 25, 29, 33, 36, 41, 46, 48, 53, 54, 59, 62, 65, 67, 69, 78, 81, 86, 90, 90, 94, 99, 101, 105, 111, 119, 123, 123, 123, 126, 129, 132, 137, 142, 146, 147, 152, 156, 160, 168, 174, 181, 184, 184, 187, 189, 195, 198, 206, 211, 216, 219, 222, 226, 236, 239, 244, 244, 248, 252, 259, 265, 271, 277, 277, 283, 284, 288, 295, - 299, 306, 312, 324, 333, 335, 341, 346, 348, 355, 360, 365, 371, - 377, 382, 388, 392, 395, 404, 408, 414, 416, 423, 424, 431, 433, - 435, 444, 448, 454, 460, 468, 473, 473, 473, 489, 498, 501, 510, - 513, 517, 522, 529, 534, 543, 547, 550, 555, 557, 561, 569, 575, - 578, 583, 591, 591, 595, 604, 609, 614, 620, 623, 626, 629, 631, - 636, 640, + 299, 306, 312, 324, 333, 335, 341, 346, 348, 355, 359, 370, 377, + 378, 385, 391, 397, 402, 408, 412, 415, 424, 429, 433, 439, 441, + 444, 453, 455, 457, 466, 470, 476, 482, 490, 495, 495, 495, 511, + 520, 523, 527, 532, 539, 544, 553, 557, 560, 565, 567, 571, 579, + 585, 588, 597, 602, 610, 610, 614, 623, 628, 633, 639, 642, 645, + 648, 650, 655, 659, }; /* aKWCode[i] is the parser symbol code for the i-th keyword */ -static const unsigned char aKWCode[145] = { +static const unsigned char aKWCode[148] = {0, TK_REINDEX, TK_INDEXED, TK_INDEX, TK_DESC, TK_ESCAPE, TK_EACH, TK_CHECK, TK_KEY, TK_BEFORE, TK_FOREIGN, TK_FOR, TK_IGNORE, TK_LIKE_KW, TK_EXPLAIN, TK_INSTEAD, @@ -159552,18 +176064,19 @@ static const unsigned char aKWCode[145] = { TK_BETWEEN, TK_NOTHING, TK_GROUPS, TK_GROUP, TK_CASCADE, TK_ASC, TK_DEFAULT, TK_CASE, TK_COLLATE, TK_CREATE, TK_CTIME_KW, TK_IMMEDIATE, TK_JOIN, TK_INSERT, TK_MATCH, - TK_PLAN, TK_ANALYZE, TK_PRAGMA, TK_ABORT, TK_UPDATE, - TK_VALUES, TK_VIRTUAL, TK_ALWAYS, TK_WHEN, TK_WHERE, - TK_RECURSIVE, TK_AFTER, TK_RENAME, TK_AND, TK_DEFERRED, - TK_DISTINCT, TK_IS, TK_AUTOINCR, TK_TO, TK_IN, - TK_CAST, TK_COLUMNKW, TK_COMMIT, TK_CONFLICT, TK_JOIN_KW, - TK_CTIME_KW, TK_CTIME_KW, TK_CURRENT, TK_PARTITION, TK_DROP, - TK_PRECEDING, TK_FAIL, TK_LAST, TK_FILTER, TK_REPLACE, - TK_FIRST, TK_FOLLOWING, TK_FROM, TK_JOIN_KW, TK_LIMIT, - TK_IF, TK_ORDER, TK_RESTRICT, TK_OTHERS, TK_OVER, - TK_JOIN_KW, TK_ROLLBACK, TK_ROWS, TK_ROW, TK_UNBOUNDED, - TK_UNION, TK_USING, TK_VACUUM, TK_VIEW, TK_WINDOW, - TK_DO, TK_BY, TK_INITIALLY, TK_ALL, TK_PRIMARY, + TK_PLAN, TK_ANALYZE, TK_PRAGMA, TK_MATERIALIZED, TK_DEFERRED, + TK_DISTINCT, TK_IS, TK_UPDATE, TK_VALUES, TK_VIRTUAL, + TK_ALWAYS, TK_WHEN, TK_WHERE, TK_RECURSIVE, TK_ABORT, + TK_AFTER, TK_RENAME, TK_AND, TK_DROP, TK_PARTITION, + TK_AUTOINCR, TK_TO, TK_IN, TK_CAST, TK_COLUMNKW, + TK_COMMIT, TK_CONFLICT, TK_JOIN_KW, TK_CTIME_KW, TK_CTIME_KW, + TK_CURRENT, TK_PRECEDING, TK_FAIL, TK_LAST, TK_FILTER, + TK_REPLACE, TK_FIRST, TK_FOLLOWING, TK_FROM, TK_JOIN_KW, + TK_LIMIT, TK_IF, TK_ORDER, TK_RESTRICT, TK_OTHERS, + TK_OVER, TK_RETURNING, TK_JOIN_KW, TK_ROLLBACK, TK_ROWS, + TK_ROW, TK_UNBOUNDED, TK_UNION, TK_USING, TK_VACUUM, + TK_VIEW, TK_WINDOW, TK_DO, TK_BY, TK_INITIALLY, + TK_ALL, TK_PRIMARY, }; /* Hash table decoded: ** 0: INSERT @@ -159587,7 +176100,7 @@ static const unsigned char aKWCode[145] = { ** 18: TRANSACTION RIGHT ** 19: WHEN ** 20: SET HAVING -** 21: IF +** 21: MATERIALIZED IF ** 22: ROWS ** 23: SELECT ** 24: @@ -159683,7 +176196,7 @@ static const unsigned char aKWCode[145] = { ** 114: INTERSECT UNBOUNDED ** 115: ** 116: -** 117: ON +** 117: RETURNING ON ** 118: ** 119: WHERE ** 120: NO INNER @@ -159700,183 +176213,185 @@ static const unsigned char aKWCode[145] = { static int keywordCode(const char *z, int n, int *pType){ int i, j; const char *zKW; - if( n>=2 ){ - i = ((charMap(z[0])*4) ^ (charMap(z[n-1])*3) ^ n) % 127; - for(i=((int)aKWHash[i])-1; i>=0; i=((int)aKWNext[i])-1){ - if( aKWLen[i]!=n ) continue; - zKW = &zKWText[aKWOffset[i]]; + assert( n>=2 ); + i = ((charMap(z[0])*4) ^ (charMap(z[n-1])*3) ^ n*1) % 127; + for(i=(int)aKWHash[i]; i>0; i=aKWNext[i]){ + if( aKWLen[i]!=n ) continue; + zKW = &zKWText[aKWOffset[i]]; #ifdef SQLITE_ASCII - if( (z[0]&~0x20)!=zKW[0] ) continue; - if( (z[1]&~0x20)!=zKW[1] ) continue; - j = 2; - while( j=2 ) keywordCode((char*)z, n, &id); return id; } -#define SQLITE_N_KEYWORD 145 +#define SQLITE_N_KEYWORD 147 SQLITE_API int sqlite3_keyword_name(int i,const char **pzName,int *pnName){ if( i<0 || i>=SQLITE_N_KEYWORD ) return SQLITE_ERROR; + i++; *pzName = zKWText + aKWOffset[i]; *pnName = aKWLen[i]; return SQLITE_OK; @@ -160032,6 +176547,9 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){ for(i=2; (c=z[i])!=0 && c!='\n'; i++){} *tokenType = TK_SPACE; /* IMP: R-22934-25134 */ return i; + }else if( z[1]=='>' ){ + *tokenType = TK_PTR; + return 2 + (z[2]=='>'); } *tokenType = TK_MINUS; return 1; @@ -160172,7 +176690,7 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){ testcase( z[0]=='0' ); testcase( z[0]=='1' ); testcase( z[0]=='2' ); testcase( z[0]=='3' ); testcase( z[0]=='4' ); testcase( z[0]=='5' ); testcase( z[0]=='6' ); testcase( z[0]=='7' ); testcase( z[0]=='8' ); - testcase( z[0]=='9' ); + testcase( z[0]=='9' ); testcase( z[0]=='.' ); *tokenType = TK_INTEGER; #ifndef SQLITE_OMIT_HEX_INTEGER if( z[0]=='0' && (z[1]=='x' || z[1]=='X') && sqlite3Isxdigit(z[2]) ){ @@ -160243,8 +176761,9 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){ if( n==0 ) *tokenType = TK_ILLEGAL; return i; } - case CC_KYWD: { - for(i=1; aiClass[z[i]]<=CC_KYWD; i++){} + case CC_KYWD0: { + if( aiClass[z[1]]>CC_KYWD ){ i = 1; break; } + for(i=2; aiClass[z[i]]<=CC_KYWD; i++){} if( IdChar(z[i]) ){ /* This token started out using characters that can appear in keywords, ** but z[i] is a character not allowed within keywords, so this must @@ -160273,10 +176792,19 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){ ** SQL keywords start with the letter 'x'. Fall through */ /* no break */ deliberate_fall_through } + case CC_KYWD: case CC_ID: { i = 1; break; } + case CC_BOM: { + if( z[1]==0xbb && z[2]==0xbf ){ + *tokenType = TK_SPACE; + return 3; + } + i = 1; + break; + } case CC_NUL: { *tokenType = TK_ILLEGAL; return 0; @@ -160292,13 +176820,9 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){ } /* -** Run the parser on the given SQL string. The parser structure is -** passed in. An SQLITE_ status code is returned. If an error occurs -** then an and attempt is made to write an error message into -** memory obtained from sqlite3_malloc() and to make *pzErrMsg point to that -** error message. +** Run the parser on the given SQL string. */ -SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzErrMsg){ +SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql){ int nErr = 0; /* Number of errors encountered */ void *pEngine; /* The LEMON-generated LALR(1) parser */ int n = 0; /* Length of the next token token */ @@ -160306,6 +176830,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr int lastTokenParsed = -1; /* type of the previous token */ sqlite3 *db = pParse->db; /* The database connection */ int mxSqlLen; /* Max length of an SQL string */ + Parse *pParentParse = 0; /* Outer parse context, if any */ #ifdef sqlite3Parser_ENGINEALWAYSONSTACK yyParser sEngine; /* Space to hold the Lemon-generated Parser object */ #endif @@ -160318,7 +176843,6 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr } pParse->rc = SQLITE_OK; pParse->zTail = zSql; - assert( pzErrMsg!=0 ); #ifdef SQLITE_DEBUG if( db->flags & SQLITE_ParserTrace ){ printf("parser: [[[%s]]]\n", zSql); @@ -160341,13 +176865,14 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr assert( pParse->pNewTrigger==0 ); assert( pParse->nVar==0 ); assert( pParse->pVList==0 ); - pParse->pParentParse = db->pParse; + pParentParse = db->pParse; db->pParse = pParse; while( 1 ){ n = sqlite3GetToken((u8*)zSql, &tokenType); mxSqlLen -= n; if( mxSqlLen<0 ){ pParse->rc = SQLITE_TOOBIG; + pParse->nErr++; break; } #ifndef SQLITE_OMIT_WINDOWFUNC @@ -160361,6 +176886,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr #endif /* SQLITE_OMIT_WINDOWFUNC */ if( AtomicLoad(&db->u1.isInterrupted) ){ pParse->rc = SQLITE_INTERRUPT; + pParse->nErr++; break; } if( tokenType==TK_SPACE ){ @@ -160390,7 +176916,10 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr tokenType = analyzeFilterKeyword((const u8*)&zSql[6], lastTokenParsed); #endif /* SQLITE_OMIT_WINDOWFUNC */ }else{ - sqlite3ErrorMsg(pParse, "unrecognized token: \"%.*s\"", n, zSql); + Token x; + x.z = zSql; + x.n = n; + sqlite3ErrorMsg(pParse, "unrecognized token: \"%T\"", &x); break; } } @@ -160418,58 +176947,30 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr if( db->mallocFailed ){ pParse->rc = SQLITE_NOMEM_BKPT; } - if( pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE && pParse->zErrMsg==0 ){ - pParse->zErrMsg = sqlite3MPrintf(db, "%s", sqlite3ErrStr(pParse->rc)); - } - assert( pzErrMsg!=0 ); - if( pParse->zErrMsg ){ - *pzErrMsg = pParse->zErrMsg; - sqlite3_log(pParse->rc, "%s in \"%s\"", - *pzErrMsg, pParse->zTail); - pParse->zErrMsg = 0; + if( pParse->zErrMsg || (pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE) ){ + if( pParse->zErrMsg==0 ){ + pParse->zErrMsg = sqlite3MPrintf(db, "%s", sqlite3ErrStr(pParse->rc)); + } + sqlite3_log(pParse->rc, "%s in \"%s\"", pParse->zErrMsg, pParse->zTail); nErr++; } pParse->zTail = zSql; - if( pParse->pVdbe && pParse->nErr>0 && pParse->nested==0 ){ - sqlite3VdbeDelete(pParse->pVdbe); - pParse->pVdbe = 0; - } -#ifndef SQLITE_OMIT_SHARED_CACHE - if( pParse->nested==0 ){ - sqlite3DbFree(db, pParse->aTableLock); - pParse->aTableLock = 0; - pParse->nTableLock = 0; - } -#endif #ifndef SQLITE_OMIT_VIRTUALTABLE sqlite3_free(pParse->apVtabLock); #endif - if( !IN_SPECIAL_PARSE ){ + if( pParse->pNewTable && !IN_SPECIAL_PARSE ){ /* If the pParse->declareVtab flag is set, do not delete any table ** structure built up in pParse->pNewTable. The calling code (see vtab.c) ** will take responsibility for freeing the Table structure. */ sqlite3DeleteTable(db, pParse->pNewTable); } - if( !IN_RENAME_OBJECT ){ + if( pParse->pNewTrigger && !IN_RENAME_OBJECT ){ sqlite3DeleteTrigger(db, pParse->pNewTrigger); } - - if( pParse->pWithToFree ) sqlite3WithDelete(db, pParse->pWithToFree); - sqlite3DbFree(db, pParse->pVList); - while( pParse->pAinc ){ - AutoincInfo *p = pParse->pAinc; - pParse->pAinc = p->pNext; - sqlite3DbFreeNN(db, p); - } - while( pParse->pZombieTab ){ - Table *p = pParse->pZombieTab; - pParse->pZombieTab = p->pNextZombie; - sqlite3DeleteTable(db, p); - } - db->pParse = pParse->pParentParse; - pParse->pParentParse = 0; + if( pParse->pVList ) sqlite3DbNNFreeNN(db, pParse->pVList); + db->pParse = pParentParse; assert( nErr==0 || pParse->rc!=SQLITE_OK ); return nErr; } @@ -161041,33 +177542,20 @@ static int sqlite3TestExtInit(sqlite3 *db){ ** Forward declarations of external module initializer functions ** for modules that need them. */ -#ifdef SQLITE_ENABLE_FTS1 -SQLITE_PRIVATE int sqlite3Fts1Init(sqlite3*); -#endif -#ifdef SQLITE_ENABLE_FTS2 -SQLITE_PRIVATE int sqlite3Fts2Init(sqlite3*); -#endif #ifdef SQLITE_ENABLE_FTS5 SQLITE_PRIVATE int sqlite3Fts5Init(sqlite3*); #endif -#ifdef SQLITE_ENABLE_JSON1 -SQLITE_PRIVATE int sqlite3Json1Init(sqlite3*); -#endif #ifdef SQLITE_ENABLE_STMTVTAB SQLITE_PRIVATE int sqlite3StmtVtabInit(sqlite3*); #endif - +#ifdef SQLITE_EXTRA_AUTOEXT +int SQLITE_EXTRA_AUTOEXT(sqlite3*); +#endif /* ** An array of pointers to extension initializer functions for ** built-in extensions. */ static int (*const sqlite3BuiltinExtensions[])(sqlite3*) = { -#ifdef SQLITE_ENABLE_FTS1 - sqlite3Fts1Init, -#endif -#ifdef SQLITE_ENABLE_FTS2 - sqlite3Fts2Init, -#endif #ifdef SQLITE_ENABLE_FTS3 sqlite3Fts3Init, #endif @@ -161087,8 +177575,8 @@ static int (*const sqlite3BuiltinExtensions[])(sqlite3*) = { sqlite3DbstatRegister, #endif sqlite3TestExtInit, -#ifdef SQLITE_ENABLE_JSON1 - sqlite3Json1Init, +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && !defined(SQLITE_OMIT_JSON) + sqlite3JsonTableFunctions, #endif #ifdef SQLITE_ENABLE_STMTVTAB sqlite3StmtVtabInit, @@ -161096,6 +177584,9 @@ static int (*const sqlite3BuiltinExtensions[])(sqlite3*) = { #ifdef SQLITE_ENABLE_BYTECODE_VTAB sqlite3VdbeBytecodeVtabInit, #endif +#ifdef SQLITE_EXTRA_AUTOEXT + SQLITE_EXTRA_AUTOEXT, +#endif }; #ifndef SQLITE_AMALGAMATION @@ -161169,6 +177660,32 @@ SQLITE_API char *sqlite3_temp_directory = 0; */ SQLITE_API char *sqlite3_data_directory = 0; +/* +** Determine whether or not high-precision (long double) floating point +** math works correctly on CPU currently running. +*/ +static SQLITE_NOINLINE int hasHighPrecisionDouble(int rc){ + if( sizeof(LONGDOUBLE_TYPE)<=8 ){ + /* If the size of "long double" is not more than 8, then + ** high-precision math is not possible. */ + return 0; + }else{ + /* Just because sizeof(long double)>8 does not mean that the underlying + ** hardware actually supports high-precision floating point. For example, + ** clearing the 0x100 bit in the floating-point control word on Intel + ** processors will make long double work like double, even though long + ** double takes up more space. The only way to determine if long double + ** actually works is to run an experiment. */ + LONGDOUBLE_TYPE a, b, c; + rc++; + a = 1.0+rc*0.1; + b = 1.0e+18+rc*25.0; + c = a+b; + return b!=c; + } +} + + /* ** Initialize SQLite. ** @@ -161305,7 +177822,7 @@ SQLITE_API int sqlite3_initialize(void){ sqlite3GlobalConfig.isPCacheInit = 1; rc = sqlite3OsInit(); } -#ifdef SQLITE_ENABLE_DESERIALIZE +#ifndef SQLITE_OMIT_DESERIALIZE if( rc==SQLITE_OK ){ rc = sqlite3MemdbInit(); } @@ -161364,6 +177881,12 @@ SQLITE_API int sqlite3_initialize(void){ } #endif + /* Experimentally determine if high-precision floating point is + ** available. */ +#ifndef SQLITE_OMIT_WSD + sqlite3Config.bUseLongDouble = hasHighPrecisionDouble(rc); +#endif + return rc; } @@ -161433,9 +177956,21 @@ SQLITE_API int sqlite3_config(int op, ...){ va_list ap; int rc = SQLITE_OK; - /* sqlite3_config() shall return SQLITE_MISUSE if it is invoked while - ** the SQLite library is in use. */ - if( sqlite3GlobalConfig.isInit ) return SQLITE_MISUSE_BKPT; + /* sqlite3_config() normally returns SQLITE_MISUSE if it is invoked while + ** the SQLite library is in use. Except, a few selected opcodes + ** are allowed. + */ + if( sqlite3GlobalConfig.isInit ){ + static const u64 mAnytimeConfigOption = 0 + | MASKBIT64( SQLITE_CONFIG_LOG ) + | MASKBIT64( SQLITE_CONFIG_PCACHE_HDRSZ ) + ; + if( op<0 || op>63 || (MASKBIT64(op) & mAnytimeConfigOption)==0 ){ + return SQLITE_MISUSE_BKPT; + } + testcase( op==SQLITE_CONFIG_LOG ); + testcase( op==SQLITE_CONFIG_PCACHE_HDRSZ ); + } va_start(ap, op); switch( op ){ @@ -161504,6 +178039,7 @@ SQLITE_API int sqlite3_config(int op, ...){ break; } case SQLITE_CONFIG_MEMSTATUS: { + assert( !sqlite3GlobalConfig.isInit ); /* Cannot change at runtime */ /* EVIDENCE-OF: R-61275-35157 The SQLITE_CONFIG_MEMSTATUS option takes ** single argument of type int, interpreted as a boolean, which enables ** or disables the collection of memory allocation statistics. */ @@ -161627,8 +178163,10 @@ SQLITE_API int sqlite3_config(int op, ...){ ** sqlite3GlobalConfig.xLog = va_arg(ap, void(*)(void*,int,const char*)); */ typedef void(*LOGFUNC_t)(void*,int,const char*); - sqlite3GlobalConfig.xLog = va_arg(ap, LOGFUNC_t); - sqlite3GlobalConfig.pLogArg = va_arg(ap, void*); + LOGFUNC_t xLog = va_arg(ap, LOGFUNC_t); + void *pLogArg = va_arg(ap, void*); + AtomicStore(&sqlite3GlobalConfig.xLog, xLog); + AtomicStore(&sqlite3GlobalConfig.pLogArg, pLogArg); break; } @@ -161642,7 +178180,8 @@ SQLITE_API int sqlite3_config(int op, ...){ ** argument of type int. If non-zero, then URI handling is globally ** enabled. If the parameter is zero, then URI handling is globally ** disabled. */ - sqlite3GlobalConfig.bOpenUri = va_arg(ap, int); + int bOpenUri = va_arg(ap, int); + AtomicStore(&sqlite3GlobalConfig.bOpenUri, bOpenUri); break; } @@ -161720,12 +178259,12 @@ SQLITE_API int sqlite3_config(int op, ...){ } #endif /* SQLITE_ENABLE_SORTER_REFERENCES */ -#ifdef SQLITE_ENABLE_DESERIALIZE +#ifndef SQLITE_OMIT_DESERIALIZE case SQLITE_CONFIG_MEMDB_MAXSIZE: { sqlite3GlobalConfig.mxMemdbSize = va_arg(ap, sqlite3_int64); break; } -#endif /* SQLITE_ENABLE_DESERIALIZE */ +#endif /* SQLITE_OMIT_DESERIALIZE */ default: { rc = SQLITE_ERROR; @@ -161827,18 +178366,19 @@ static int setupLookaside(sqlite3 *db, void *pBuf, int sz, int cnt){ db->lookaside.bMalloced = pBuf==0 ?1:0; db->lookaside.nSlot = nBig+nSm; }else{ - db->lookaside.pStart = db; + db->lookaside.pStart = 0; #ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE db->lookaside.pSmallInit = 0; db->lookaside.pSmallFree = 0; - db->lookaside.pMiddle = db; + db->lookaside.pMiddle = 0; #endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */ - db->lookaside.pEnd = db; + db->lookaside.pEnd = 0; db->lookaside.bDisable = 1; db->lookaside.sz = 0; db->lookaside.bMalloced = 0; db->lookaside.nSlot = 0; } + db->lookaside.pTrueEnd = db->lookaside.pEnd; assert( sqlite3LookasideUsed(db,0)==0 ); #endif /* SQLITE_OMIT_LOOKASIDE */ return SQLITE_OK; @@ -161897,7 +178437,7 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3 *db){ sqlite3BtreeEnterAll(db); for(i=0; rc==SQLITE_OK && inDb; i++){ Btree *pBt = db->aDb[i].pBt; - if( pBt && sqlite3BtreeIsInTrans(pBt) ){ + if( pBt && sqlite3BtreeTxnState(pBt)==SQLITE_TXN_WRITE ){ Pager *pPager = sqlite3BtreePager(pBt); rc = sqlite3PagerFlush(pPager); if( rc==SQLITE_BUSY ){ @@ -161917,6 +178457,11 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3 *db){ SQLITE_API int sqlite3_db_config(sqlite3 *db, int op, ...){ va_list ap; int rc; + +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) ) return SQLITE_MISUSE_BKPT; +#endif + sqlite3_mutex_enter(db->mutex); va_start(ap, op); switch( op ){ case SQLITE_DBCONFIG_MAINDBNAME: { @@ -161955,6 +178500,8 @@ SQLITE_API int sqlite3_db_config(sqlite3 *db, int op, ...){ { SQLITE_DBCONFIG_DQS_DML, SQLITE_DqsDML }, { SQLITE_DBCONFIG_LEGACY_FILE_FORMAT, SQLITE_LegacyFileFmt }, { SQLITE_DBCONFIG_TRUSTED_SCHEMA, SQLITE_TrustedSchema }, + { SQLITE_DBCONFIG_STMT_SCANSTATUS, SQLITE_StmtScanStatus }, + { SQLITE_DBCONFIG_REVERSE_SCANORDER, SQLITE_ReverseOrder }, }; unsigned int i; rc = SQLITE_ERROR; /* IMP: R-42790-23372 */ @@ -161982,6 +178529,7 @@ SQLITE_API int sqlite3_db_config(sqlite3 *db, int op, ...){ } } va_end(ap); + sqlite3_mutex_leave(db->mutex); return rc; } @@ -162086,7 +178634,7 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3 *db, sqlite3_int64 iRowid) /* ** Return the number of changes in the most recent call to sqlite3_exec(). */ -SQLITE_API int sqlite3_changes(sqlite3 *db){ +SQLITE_API sqlite3_int64 sqlite3_changes64(sqlite3 *db){ #ifdef SQLITE_ENABLE_API_ARMOR if( !sqlite3SafetyCheckOk(db) ){ (void)SQLITE_MISUSE_BKPT; @@ -162095,11 +178643,14 @@ SQLITE_API int sqlite3_changes(sqlite3 *db){ #endif return db->nChange; } +SQLITE_API int sqlite3_changes(sqlite3 *db){ + return (int)sqlite3_changes64(db); +} /* ** Return the number of changes since the database handle was opened. */ -SQLITE_API int sqlite3_total_changes(sqlite3 *db){ +SQLITE_API sqlite3_int64 sqlite3_total_changes64(sqlite3 *db){ #ifdef SQLITE_ENABLE_API_ARMOR if( !sqlite3SafetyCheckOk(db) ){ (void)SQLITE_MISUSE_BKPT; @@ -162108,6 +178659,9 @@ SQLITE_API int sqlite3_total_changes(sqlite3 *db){ #endif return db->nTotalChange; } +SQLITE_API int sqlite3_total_changes(sqlite3 *db){ + return (int)sqlite3_total_changes64(db); +} /* ** Close all open savepoints. This function only manipulates fields of the @@ -162132,7 +178686,9 @@ SQLITE_PRIVATE void sqlite3CloseSavepoints(sqlite3 *db){ ** with SQLITE_ANY as the encoding. */ static void functionDestroy(sqlite3 *db, FuncDef *p){ - FuncDestructor *pDestructor = p->u.pDestructor; + FuncDestructor *pDestructor; + assert( (p->funcFlags & SQLITE_FUNC_BUILTIN)==0 ); + pDestructor = p->u.pDestructor; if( pDestructor ){ pDestructor->nRef--; if( pDestructor->nRef==0 ){ @@ -162234,17 +178790,55 @@ static int sqlite3Close(sqlite3 *db, int forceZombie){ } #endif + while( db->pDbData ){ + DbClientData *p = db->pDbData; + db->pDbData = p->pNext; + assert( p->pData!=0 ); + if( p->xDestructor ) p->xDestructor(p->pData); + sqlite3_free(p); + } + /* Convert the connection into a zombie and then close it. */ - db->magic = SQLITE_MAGIC_ZOMBIE; + db->eOpenState = SQLITE_STATE_ZOMBIE; sqlite3LeaveMutexAndCloseZombie(db); return SQLITE_OK; } +/* +** Return the transaction state for a single databse, or the maximum +** transaction state over all attached databases if zSchema is null. +*/ +SQLITE_API int sqlite3_txn_state(sqlite3 *db, const char *zSchema){ + int iDb, nDb; + int iTxn = -1; +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) ){ + (void)SQLITE_MISUSE_BKPT; + return -1; + } +#endif + sqlite3_mutex_enter(db->mutex); + if( zSchema ){ + nDb = iDb = sqlite3FindDbName(db, zSchema); + if( iDb<0 ) nDb--; + }else{ + iDb = 0; + nDb = db->nDb-1; + } + for(; iDb<=nDb; iDb++){ + Btree *pBt = db->aDb[iDb].pBt; + int x = pBt!=0 ? sqlite3BtreeTxnState(pBt) : SQLITE_TXN_NONE; + if( x>iTxn ) iTxn = x; + } + sqlite3_mutex_leave(db->mutex); + return iTxn; +} + /* ** Two variations on the public interface for closing a database ** connection. The sqlite3_close() version returns SQLITE_BUSY and -** leaves the connection option if there are unfinalized prepared +** leaves the connection open if there are unfinalized prepared ** statements or unfinished sqlite3_backups. The sqlite3_close_v2() ** version forces the connection to become a zombie if there are ** unclosed resources, and arranges for deallocation when the last @@ -162270,7 +178864,7 @@ SQLITE_PRIVATE void sqlite3LeaveMutexAndCloseZombie(sqlite3 *db){ ** or if the connection has not yet been closed by sqlite3_close_v2(), ** then just leave the mutex and return. */ - if( db->magic!=SQLITE_MAGIC_ZOMBIE || connectionIsBusy(db) ){ + if( db->eOpenState!=SQLITE_STATE_ZOMBIE || connectionIsBusy(db) ){ sqlite3_mutex_leave(db->mutex); return; } @@ -162356,7 +178950,7 @@ SQLITE_PRIVATE void sqlite3LeaveMutexAndCloseZombie(sqlite3 *db){ sqlite3_free(db->auth.zAuthPW); #endif - db->magic = SQLITE_MAGIC_ERROR; + db->eOpenState = SQLITE_STATE_ERROR; /* The temp-database schema is allocated differently from the other schema ** objects (using sqliteMalloc() directly, instead of sqlite3BtreeSchema()). @@ -162365,8 +178959,11 @@ SQLITE_PRIVATE void sqlite3LeaveMutexAndCloseZombie(sqlite3 *db){ ** structure? */ sqlite3DbFree(db, db->aDb[1].pSchema); + if( db->xAutovacDestr ){ + db->xAutovacDestr(db->pAutovacPagesArg); + } sqlite3_mutex_leave(db->mutex); - db->magic = SQLITE_MAGIC_CLOSED; + db->eOpenState = SQLITE_STATE_CLOSED; sqlite3_mutex_free(db->mutex); assert( sqlite3LookasideUsed(db,0)==0 ); if( db->lookaside.bMalloced ){ @@ -162401,7 +178998,7 @@ SQLITE_PRIVATE void sqlite3RollbackAll(sqlite3 *db, int tripCode){ for(i=0; inDb; i++){ Btree *p = db->aDb[i].pBt; if( p ){ - if( sqlite3BtreeIsInTrans(p) ){ + if( sqlite3BtreeTxnState(p)==SQLITE_TXN_WRITE ){ inTrans = 1; } sqlite3BtreeRollback(p, tripCode, !schemaChange); @@ -162419,7 +179016,7 @@ SQLITE_PRIVATE void sqlite3RollbackAll(sqlite3 *db, int tripCode){ /* Any deferred constraint violations have now been resolved. */ db->nDeferredCons = 0; db->nDeferredImmCons = 0; - db->flags &= ~(u64)SQLITE_DeferFKs; + db->flags &= ~(u64)(SQLITE_DeferFKs|SQLITE_CorruptRdOnly); /* If one has been configured, invoke the rollback-hook callback */ if( db->xRollbackCallback && (inTrans || !db->autoCommit) ){ @@ -162525,6 +179122,7 @@ SQLITE_PRIVATE const char *sqlite3ErrName(int rc){ case SQLITE_NOTICE_RECOVER_WAL: zName = "SQLITE_NOTICE_RECOVER_WAL";break; case SQLITE_NOTICE_RECOVER_ROLLBACK: zName = "SQLITE_NOTICE_RECOVER_ROLLBACK"; break; + case SQLITE_NOTICE_RBU: zName = "SQLITE_NOTICE_RBU"; break; case SQLITE_WARNING: zName = "SQLITE_WARNING"; break; case SQLITE_WARNING_AUTOINDEX: zName = "SQLITE_WARNING_AUTOINDEX"; break; case SQLITE_DONE: zName = "SQLITE_DONE"; break; @@ -162617,9 +179215,9 @@ static int sqliteDefaultBusyCallback( void *ptr, /* Database connection */ int count /* Number of times table has been busy */ ){ -#if SQLITE_OS_WIN || HAVE_USLEEP +#if SQLITE_OS_WIN || !defined(HAVE_NANOSLEEP) || HAVE_NANOSLEEP /* This case is for systems that have support for sleeping for fractions of - ** a second. Examples: All windows systems, unix systems with usleep() */ + ** a second. Examples: All windows systems, unix systems with nanosleep() */ static const u8 delays[] = { 1, 2, 5, 10, 15, 20, 25, 25, 25, 50, 50, 100 }; static const u8 totals[] = @@ -162754,7 +179352,9 @@ SQLITE_API int sqlite3_busy_timeout(sqlite3 *db, int ms){ */ SQLITE_API void sqlite3_interrupt(sqlite3 *db){ #ifdef SQLITE_ENABLE_API_ARMOR - if( !sqlite3SafetyCheckOk(db) && (db==0 || db->magic!=SQLITE_MAGIC_ZOMBIE) ){ + if( !sqlite3SafetyCheckOk(db) + && (db==0 || db->eOpenState!=SQLITE_STATE_ZOMBIE) + ){ (void)SQLITE_MISUSE_BKPT; return; } @@ -162762,6 +179362,21 @@ SQLITE_API void sqlite3_interrupt(sqlite3 *db){ AtomicStore(&db->u1.isInterrupted, 1); } +/* +** Return true or false depending on whether or not an interrupt is +** pending on connection db. +*/ +SQLITE_API int sqlite3_is_interrupted(sqlite3 *db){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) + && (db==0 || db->eOpenState!=SQLITE_STATE_ZOMBIE) + ){ + (void)SQLITE_MISUSE_BKPT; + return 0; + } +#endif + return AtomicLoad(&db->u1.isInterrupted)!=0; +} /* ** This function is exactly the same as sqlite3_create_function(), except @@ -162783,7 +179398,6 @@ SQLITE_PRIVATE int sqlite3CreateFunc( FuncDestructor *pDestructor ){ FuncDef *p; - int nName; int extraFlags; assert( sqlite3_mutex_held(db->mutex) ); @@ -162793,7 +179407,7 @@ SQLITE_PRIVATE int sqlite3CreateFunc( || ((xFinal==0)!=(xStep==0)) /* Both or neither of xFinal and xStep */ || ((xValue==0)!=(xInverse==0)) /* Both or neither of xValue, xInverse */ || (nArg<-1 || nArg>SQLITE_MAX_FUNCTION_ARG) - || (255<(nName = sqlite3Strlen30( zFunctionName))) + || (255nRef==0 ){ - assert( rc!=SQLITE_OK ); + assert( rc!=SQLITE_OK || (xStep==0 && xFinal==0) ); xDestroy(p); sqlite3_free(pArg); } @@ -163063,7 +179692,7 @@ SQLITE_API int sqlite3_overload_function( rc = sqlite3FindFunction(db, zName, nArg, SQLITE_UTF8, 0)!=0; sqlite3_mutex_leave(db->mutex); if( rc ) return SQLITE_OK; - zCopy = sqlite3_mprintf(zName); + zCopy = sqlite3_mprintf("%s", zName); if( zCopy==0 ) return SQLITE_NOMEM; return sqlite3_create_function_v2(db, zName, nArg, SQLITE_UTF8, zCopy, sqlite3InvalidFunction, 0, 0, sqlite3_free); @@ -163243,6 +179872,12 @@ SQLITE_API void *sqlite3_preupdate_hook( void *pArg /* First callback argument */ ){ void *pRet; + +#ifdef SQLITE_ENABLE_API_ARMOR + if( db==0 ){ + return 0; + } +#endif sqlite3_mutex_enter(db->mutex); pRet = db->pPreUpdateArg; db->xPreUpdateCallback = xCallback; @@ -163252,6 +179887,34 @@ SQLITE_API void *sqlite3_preupdate_hook( } #endif /* SQLITE_ENABLE_PREUPDATE_HOOK */ +/* +** Register a function to be invoked prior to each autovacuum that +** determines the number of pages to vacuum. +*/ +SQLITE_API int sqlite3_autovacuum_pages( + sqlite3 *db, /* Attach the hook to this database */ + unsigned int (*xCallback)(void*,const char*,u32,u32,u32), + void *pArg, /* Argument to the function */ + void (*xDestructor)(void*) /* Destructor for pArg */ +){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) ){ + if( xDestructor ) xDestructor(pArg); + return SQLITE_MISUSE_BKPT; + } +#endif + sqlite3_mutex_enter(db->mutex); + if( db->xAutovacDestr ){ + db->xAutovacDestr(db->pAutovacPagesArg); + } + db->xAutovacPages = xCallback; + db->pAutovacPagesArg = pArg; + db->xAutovacDestr = xDestructor; + sqlite3_mutex_leave(db->mutex); + return SQLITE_OK; +} + + #ifndef SQLITE_OMIT_WAL /* ** The sqlite3_wal_hook() callback registered by sqlite3_wal_autocheckpoint(). @@ -163344,7 +180007,7 @@ SQLITE_API int sqlite3_wal_checkpoint_v2( return SQLITE_OK; #else int rc; /* Return code */ - int iDb = SQLITE_MAX_ATTACHED; /* sqlite3.aDb[] index of db to checkpoint */ + int iDb; /* Schema to checkpoint */ #ifdef SQLITE_ENABLE_API_ARMOR if( !sqlite3SafetyCheckOk(db) ) return SQLITE_MISUSE_BKPT; @@ -163361,12 +180024,14 @@ SQLITE_API int sqlite3_wal_checkpoint_v2( if( eModeSQLITE_CHECKPOINT_TRUNCATE ){ /* EVIDENCE-OF: R-03996-12088 The M parameter must be a valid checkpoint ** mode: */ - return SQLITE_MISUSE; + return SQLITE_MISUSE_BKPT; } sqlite3_mutex_enter(db->mutex); if( zDb && zDb[0] ){ iDb = sqlite3FindDbName(db, zDb); + }else{ + iDb = SQLITE_MAX_DB; /* This means process all schemas */ } if( iDb<0 ){ rc = SQLITE_ERROR; @@ -163415,7 +180080,7 @@ SQLITE_API int sqlite3_wal_checkpoint(sqlite3 *db, const char *zDb){ ** associated with the specific b-tree being checkpointed is taken by ** this function while the checkpoint is running. ** -** If iDb is passed SQLITE_MAX_ATTACHED, then all attached databases are +** If iDb is passed SQLITE_MAX_DB then all attached databases are ** checkpointed. If an error is encountered it is returned immediately - ** no attempt is made to checkpoint any remaining databases. ** @@ -163430,9 +180095,11 @@ SQLITE_PRIVATE int sqlite3Checkpoint(sqlite3 *db, int iDb, int eMode, int *pnLog assert( sqlite3_mutex_held(db->mutex) ); assert( !pnLog || *pnLog==-1 ); assert( !pnCkpt || *pnCkpt==-1 ); + testcase( iDb==SQLITE_MAX_ATTACHED ); /* See forum post a006d86f72 */ + testcase( iDb==SQLITE_MAX_DB ); for(i=0; inDb && rc==SQLITE_OK; i++){ - if( i==iDb || iDb==SQLITE_MAX_ATTACHED ){ + if( i==iDb || iDb==SQLITE_MAX_DB ){ rc = sqlite3BtreeCheckpoint(db->aDb[i].pBt, eMode, pnLog, pnCkpt); pnLog = 0; pnCkpt = 0; @@ -163510,6 +180177,19 @@ SQLITE_API const char *sqlite3_errmsg(sqlite3 *db){ return z; } +/* +** Return the byte offset of the most recent error +*/ +SQLITE_API int sqlite3_error_offset(sqlite3 *db){ + int iOffset = -1; + if( db && sqlite3SafetyCheckSickOrOk(db) && db->errCode ){ + sqlite3_mutex_enter(db->mutex); + iOffset = db->errByteOffset; + sqlite3_mutex_leave(db->mutex); + } + return iOffset; +} + #ifndef SQLITE_OMIT_UTF16 /* ** Return UTF-16 encoded English language explanation of the most recent @@ -163770,6 +180450,8 @@ SQLITE_API int sqlite3_limit(sqlite3 *db, int limitId, int newLimit){ if( newLimit>=0 ){ /* IMP: R-52476-28732 */ if( newLimit>aHardLimit[limitId] ){ newLimit = aHardLimit[limitId]; /* IMP: R-51463-25634 */ + }else if( newLimit<1 && limitId==SQLITE_LIMIT_LENGTH ){ + newLimit = 1; } db->aLimit[limitId] = newLimit; } @@ -163819,9 +180501,9 @@ SQLITE_PRIVATE int sqlite3ParseUri( assert( *pzErrMsg==0 ); - if( ((flags & SQLITE_OPEN_URI) /* IMP: R-48725-32206 */ - || sqlite3GlobalConfig.bOpenUri) /* IMP: R-51689-46548 */ - && nUri>=5 && memcmp(zUri, "file:", 5)==0 /* IMP: R-57884-37496 */ + if( ((flags & SQLITE_OPEN_URI) /* IMP: R-48725-32206 */ + || AtomicLoad(&sqlite3GlobalConfig.bOpenUri)) /* IMP: R-51689-46548 */ + && nUri>=5 && memcmp(zUri, "file:", 5)==0 /* IMP: R-57884-37496 */ ){ char *zOpt; int eState; /* Parser state when parsing URI */ @@ -164041,7 +180723,7 @@ SQLITE_PRIVATE int sqlite3ParseUri( */ static const char *uriParameter(const char *zFilename, const char *zParam){ zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] ){ + while( ALWAYS(zFilename!=0) && zFilename[0] ){ int x = strcmp(zFilename, zParam); zFilename += sqlite3Strlen30(zFilename) + 1; if( x==0 ) return zFilename; @@ -164101,8 +180783,8 @@ static int openDatabase( ** dealt with in the previous code block. Besides these, the only ** valid input flags for sqlite3_open_v2() are SQLITE_OPEN_READONLY, ** SQLITE_OPEN_READWRITE, SQLITE_OPEN_CREATE, SQLITE_OPEN_SHAREDCACHE, - ** SQLITE_OPEN_PRIVATECACHE, and some reserved bits. Silently mask - ** off all other flags. + ** SQLITE_OPEN_PRIVATECACHE, SQLITE_OPEN_EXRESCODE, and some reserved + ** bits. Silently mask off all other flags. */ flags &= ~( SQLITE_OPEN_DELETEONCLOSE | SQLITE_OPEN_EXCLUSIVE | @@ -164137,9 +180819,9 @@ static int openDatabase( } } sqlite3_mutex_enter(db->mutex); - db->errMask = 0xff; + db->errMask = (flags & SQLITE_OPEN_EXRESCODE)!=0 ? 0xffffffff : 0xff; db->nDb = 2; - db->magic = SQLITE_MAGIC_BUSY; + db->eOpenState = SQLITE_STATE_BUSY; db->aDb = db->aDbStatic; db->lookaside.bDisable = 1; db->lookaside.sz = 0; @@ -164151,7 +180833,15 @@ static int openDatabase( db->nextAutovac = -1; db->szMmap = sqlite3GlobalConfig.szMmap; db->nextPagesize = 0; + db->init.azInit = sqlite3StdType; /* Any array of string ptrs will do */ +#ifdef SQLITE_ENABLE_SORTER_MMAP + /* Beginning with version 3.37.0, using the VFS xFetch() API to memory-map + ** the temporary files used to do external sorts (see code in vdbesort.c) + ** is disabled. It can still be used either by defining + ** SQLITE_ENABLE_SORTER_MMAP at compile time or by using the + ** SQLITE_TESTCTRL_SORTER_MMAP test-control at runtime. */ db->nMaxSorterMmap = 0x7FFFFFFF; +#endif db->flags |= SQLITE_ShortColNames | SQLITE_EnableTrigger | SQLITE_EnableView @@ -164171,7 +180861,7 @@ static int openDatabase( ** 0 off off ** ** Legacy behavior is 3 (double-quoted string literals are allowed anywhere) -** and so that is the default. But developers are encouranged to use +** and so that is the default. But developers are encouraged to use ** -DSQLITE_DQS=0 (best) or -DSQLITE_DQS=1 (second choice) if possible. */ #if !defined(SQLITE_DQS) @@ -164219,6 +180909,9 @@ static int openDatabase( #endif #if defined(SQLITE_DEFAULT_LEGACY_ALTER_TABLE) | SQLITE_LegacyAlter +#endif +#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) + | SQLITE_StmtScanStatus #endif ; sqlite3HashInit(&db->aCollSeq); @@ -164242,6 +180935,19 @@ static int openDatabase( goto opendb_out; } +#if SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL) + /* Process magic filenames ":localStorage:" and ":sessionStorage:" */ + if( zFilename && zFilename[0]==':' ){ + if( strcmp(zFilename, ":localStorage:")==0 ){ + zFilename = "file:local?vfs=kvvfs"; + flags |= SQLITE_OPEN_URI; + }else if( strcmp(zFilename, ":sessionStorage:")==0 ){ + zFilename = "file:session?vfs=kvvfs"; + flags |= SQLITE_OPEN_URI; + } + } +#endif /* SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL) */ + /* Parse the filename/URI argument ** ** Only allow sensible combinations of bits in the flags argument. @@ -164272,6 +180978,12 @@ static int openDatabase( sqlite3_free(zErrMsg); goto opendb_out; } + assert( db->pVfs!=0 ); +#if SQLITE_OS_KV || defined(SQLITE_OS_KV_OPTIONAL) + if( sqlite3_stricmp(db->pVfs->zName, "kvvfs")==0 ){ + db->temp_store = 2; + } +#endif /* Open the backend database driver */ rc = sqlite3BtreeOpen(db->pVfs, zOpen, db, &db->aDb[0].pBt, 0, @@ -164299,7 +181011,7 @@ static int openDatabase( db->aDb[1].zDbSName = "temp"; db->aDb[1].safety_level = PAGER_SYNCHRONOUS_OFF; - db->magic = SQLITE_MAGIC_OPEN; + db->eOpenState = SQLITE_STATE_OPEN; if( db->mallocFailed ){ goto opendb_out; } @@ -164361,12 +181073,12 @@ static int openDatabase( sqlite3_mutex_leave(db->mutex); } rc = sqlite3_errcode(db); - assert( db!=0 || rc==SQLITE_NOMEM ); - if( rc==SQLITE_NOMEM ){ + assert( db!=0 || (rc&0xff)==SQLITE_NOMEM ); + if( (rc&0xff)==SQLITE_NOMEM ){ sqlite3_close(db); db = 0; }else if( rc!=SQLITE_OK ){ - db->magic = SQLITE_MAGIC_SICK; + db->eOpenState = SQLITE_STATE_SICK; } *ppDb = db; #ifdef SQLITE_ENABLE_SQLLOG @@ -164377,7 +181089,7 @@ static int openDatabase( } #endif sqlite3_free_filename(zOpen); - return rc & 0xff; + return rc; } @@ -164549,6 +181261,69 @@ SQLITE_API int sqlite3_collation_needed16( } #endif /* SQLITE_OMIT_UTF16 */ +/* +** Find existing client data. +*/ +SQLITE_API void *sqlite3_get_clientdata(sqlite3 *db, const char *zName){ + DbClientData *p; + sqlite3_mutex_enter(db->mutex); + for(p=db->pDbData; p; p=p->pNext){ + if( strcmp(p->zName, zName)==0 ){ + void *pResult = p->pData; + sqlite3_mutex_leave(db->mutex); + return pResult; + } + } + sqlite3_mutex_leave(db->mutex); + return 0; +} + +/* +** Add new client data to a database connection. +*/ +SQLITE_API int sqlite3_set_clientdata( + sqlite3 *db, /* Attach client data to this connection */ + const char *zName, /* Name of the client data */ + void *pData, /* The client data itself */ + void (*xDestructor)(void*) /* Destructor */ +){ + DbClientData *p, **pp; + sqlite3_mutex_enter(db->mutex); + pp = &db->pDbData; + for(p=db->pDbData; p && strcmp(p->zName,zName); p=p->pNext){ + pp = &p->pNext; + } + if( p ){ + assert( p->pData!=0 ); + if( p->xDestructor ) p->xDestructor(p->pData); + if( pData==0 ){ + *pp = p->pNext; + sqlite3_free(p); + sqlite3_mutex_leave(db->mutex); + return SQLITE_OK; + } + }else if( pData==0 ){ + sqlite3_mutex_leave(db->mutex); + return SQLITE_OK; + }else{ + size_t n = strlen(zName); + p = sqlite3_malloc64( sizeof(DbClientData)+n+1 ); + if( p==0 ){ + if( xDestructor ) xDestructor(pData); + sqlite3_mutex_leave(db->mutex); + return SQLITE_NOMEM; + } + memcpy(p->zName, zName, n+1); + p->pNext = db->pDbData; + db->pDbData = p; + } + p->pData = pData; + p->xDestructor = xDestructor; + sqlite3_mutex_leave(db->mutex); + return SQLITE_OK; +} + + #ifndef SQLITE_OMIT_DEPRECATED /* ** This function is now an anachronism. It used to be used to recover from a @@ -164677,18 +181452,18 @@ SQLITE_API int sqlite3_table_column_metadata( /* Locate the table in question */ pTab = sqlite3FindTable(db, zTableName, zDbName); - if( !pTab || pTab->pSelect ){ + if( !pTab || IsView(pTab) ){ pTab = 0; goto error_out; } /* Find the column for which info is requested */ if( zColumnName==0 ){ - /* Query for existance of table only */ + /* Query for existence of table only */ }else{ for(iCol=0; iColnCol; iCol++){ pCol = &pTab->aCol[iCol]; - if( 0==sqlite3StrICmp(pCol->zName, zColumnName) ){ + if( 0==sqlite3StrICmp(pCol->zCnName, zColumnName) ){ break; } } @@ -164715,7 +181490,7 @@ SQLITE_API int sqlite3_table_column_metadata( */ if( pCol ){ zDataType = sqlite3ColumnType(pCol,0); - zCollSeq = pCol->zColl; + zCollSeq = sqlite3ColumnColl(pCol); notnull = pCol->notNull!=0; primarykey = (pCol->colFlags & COLFLAG_PRIMKEY)!=0; autoinc = pTab->iPKey==iCol && (pTab->tabFlags & TF_Autoincrement)!=0; @@ -164765,7 +181540,7 @@ SQLITE_API int sqlite3_sleep(int ms){ /* This function works in milliseconds, but the underlying OsSleep() ** API uses microseconds. Hence the 1000's. */ - rc = (sqlite3OsSleep(pVfs, 1000*ms)/1000); + rc = (sqlite3OsSleep(pVfs, ms<0 ? 0 : 1000*ms)/1000); return rc; } @@ -164821,8 +181596,13 @@ SQLITE_API int sqlite3_file_control(sqlite3 *db, const char *zDbName, int op, vo sqlite3BtreeSetPageSize(pBtree, 0, iNew, 0); } rc = SQLITE_OK; + }else if( op==SQLITE_FCNTL_RESET_CACHE ){ + sqlite3BtreeClearCache(pBtree); + rc = SQLITE_OK; }else{ + int nSave = db->busyHandler.nBusy; rc = sqlite3OsFileControl(fd, op, pArg); + db->busyHandler.nBusy = nSave; } sqlite3BtreeLeave(pBtree); } @@ -164893,6 +181673,28 @@ SQLITE_API int sqlite3_test_control(int op, ...){ } #endif + /* sqlite3_test_control(SQLITE_TESTCTRL_FK_NO_ACTION, sqlite3 *db, int b); + ** + ** If b is true, then activate the SQLITE_FkNoAction setting. If b is + ** false then clearn that setting. If the SQLITE_FkNoAction setting is + ** abled, all foreign key ON DELETE and ON UPDATE actions behave as if + ** they were NO ACTION, regardless of how they are defined. + ** + ** NB: One must usually run "PRAGMA writable_schema=RESET" after + ** using this test-control, before it will take full effect. failing + ** to reset the schema can result in some unexpected behavior. + */ + case SQLITE_TESTCTRL_FK_NO_ACTION: { + sqlite3 *db = va_arg(ap, sqlite3*); + int b = va_arg(ap, int); + if( b ){ + db->flags |= SQLITE_FkNoAction; + }else{ + db->flags &= ~SQLITE_FkNoAction; + } + break; + } + /* ** sqlite3_test_control(BITVEC_TEST, size, program) ** @@ -164920,12 +181722,16 @@ SQLITE_API int sqlite3_test_control(int op, ...){ ** sqlite3_test_control(). */ case SQLITE_TESTCTRL_FAULT_INSTALL: { - /* MSVC is picky about pulling func ptrs from va lists. - ** http://support.microsoft.com/kb/47961 + /* A bug in MSVC prevents it from understanding pointers to functions + ** types in the second argument to va_arg(). Work around the problem + ** using a typedef. + ** http://support.microsoft.com/kb/47961 <-- dead hyperlink + ** Search at http://web.archive.org/ to find the 2015-03-16 archive + ** of the link above to see the original text. ** sqlite3GlobalConfig.xTestCallback = va_arg(ap, int(*)(int)); */ - typedef int(*TESTCALLBACKFUNC_t)(int); - sqlite3GlobalConfig.xTestCallback = va_arg(ap, TESTCALLBACKFUNC_t); + typedef int(*sqlite3FaultFuncType)(int); + sqlite3GlobalConfig.xTestCallback = va_arg(ap, sqlite3FaultFuncType); rc = sqlite3FaultSim(0); break; } @@ -164984,6 +181790,30 @@ SQLITE_API int sqlite3_test_control(int op, ...){ volatile int x = 0; assert( /*side-effects-ok*/ (x = va_arg(ap,int))!=0 ); rc = x; +#if defined(SQLITE_DEBUG) + /* Invoke these debugging routines so that the compiler does not + ** issue "defined but not used" warnings. */ + if( x==9999 ){ + sqlite3ShowExpr(0); + sqlite3ShowExpr(0); + sqlite3ShowExprList(0); + sqlite3ShowIdList(0); + sqlite3ShowSrcList(0); + sqlite3ShowWith(0); + sqlite3ShowUpsert(0); +#ifndef SQLITE_OMIT_TRIGGER + sqlite3ShowTriggerStep(0); + sqlite3ShowTriggerStepList(0); + sqlite3ShowTrigger(0); + sqlite3ShowTriggerList(0); +#endif +#ifndef SQLITE_OMIT_WINDOWFUNC + sqlite3ShowWindow(0); + sqlite3ShowWinFunc(0); +#endif + sqlite3ShowSelect(0); + } +#endif break; } @@ -165048,17 +181878,31 @@ SQLITE_API int sqlite3_test_control(int op, ...){ */ case SQLITE_TESTCTRL_OPTIMIZATIONS: { sqlite3 *db = va_arg(ap, sqlite3*); - db->dbOptFlags = (u16)(va_arg(ap, int) & 0xffff); + db->dbOptFlags = va_arg(ap, u32); break; } - /* sqlite3_test_control(SQLITE_TESTCTRL_LOCALTIME_FAULT, int onoff); + /* sqlite3_test_control(SQLITE_TESTCTRL_LOCALTIME_FAULT, onoff, xAlt); ** - ** If parameter onoff is non-zero, subsequent calls to localtime() - ** and its variants fail. If onoff is zero, undo this setting. + ** If parameter onoff is 1, subsequent calls to localtime() fail. + ** If 2, then invoke xAlt() instead of localtime(). If 0, normal + ** processing. + ** + ** xAlt arguments are void pointers, but they really want to be: + ** + ** int xAlt(const time_t*, struct tm*); + ** + ** xAlt should write results in to struct tm object of its 2nd argument + ** and return zero on success, or return non-zero on failure. */ case SQLITE_TESTCTRL_LOCALTIME_FAULT: { sqlite3GlobalConfig.bLocaltimeFault = va_arg(ap, int); + if( sqlite3GlobalConfig.bLocaltimeFault==2 ){ + typedef int(*sqlite3LocaltimeType)(const void*,void*); + sqlite3GlobalConfig.xAltLocaltime = va_arg(ap, sqlite3LocaltimeType); + }else{ + sqlite3GlobalConfig.xAltLocaltime = 0; + } break; } @@ -165079,7 +181923,7 @@ SQLITE_API int sqlite3_test_control(int op, ...){ ** formed and never corrupt. This flag is clear by default, indicating that ** database files might have arbitrary corruption. Setting the flag during ** testing causes certain assert() statements in the code to be activated - ** that demonstrat invariants on well-formed database files. + ** that demonstrate invariants on well-formed database files. */ case SQLITE_TESTCTRL_NEVER_CORRUPT: { sqlite3GlobalConfig.neverCorrupt = va_arg(ap, int); @@ -165163,12 +182007,16 @@ SQLITE_API int sqlite3_test_control(int op, ...){ */ case SQLITE_TESTCTRL_IMPOSTER: { sqlite3 *db = va_arg(ap, sqlite3*); + int iDb; sqlite3_mutex_enter(db->mutex); - db->init.iDb = sqlite3FindDbName(db, va_arg(ap,const char*)); - db->init.busy = db->init.imposterTable = va_arg(ap,int); - db->init.newTnum = va_arg(ap,int); - if( db->init.busy==0 && db->init.newTnum>0 ){ - sqlite3ResetAllSchemasOfConnection(db); + iDb = sqlite3FindDbName(db, va_arg(ap,const char*)); + if( iDb>=0 ){ + db->init.iDb = iDb; + db->init.busy = db->init.imposterTable = va_arg(ap,int); + db->init.newTnum = va_arg(ap,int); + if( db->init.busy==0 && db->init.newTnum>0 ){ + sqlite3ResetAllSchemasOfConnection(db); + } } sqlite3_mutex_leave(db->mutex); break; @@ -165205,6 +182053,113 @@ SQLITE_API int sqlite3_test_control(int op, ...){ sqlite3ResultIntReal(pCtx); break; } + + /* sqlite3_test_control(SQLITE_TESTCTRL_SEEK_COUNT, + ** sqlite3 *db, // Database connection + ** u64 *pnSeek // Write seek count here + ** ); + ** + ** This test-control queries the seek-counter on the "main" database + ** file. The seek-counter is written into *pnSeek and is then reset. + ** The seek-count is only available if compiled with SQLITE_DEBUG. + */ + case SQLITE_TESTCTRL_SEEK_COUNT: { + sqlite3 *db = va_arg(ap, sqlite3*); + u64 *pn = va_arg(ap, sqlite3_uint64*); + *pn = sqlite3BtreeSeekCount(db->aDb->pBt); + (void)db; /* Silence harmless unused variable warning */ + break; + } + + /* sqlite3_test_control(SQLITE_TESTCTRL_TRACEFLAGS, op, ptr) + ** + ** "ptr" is a pointer to a u32. + ** + ** op==0 Store the current sqlite3TreeTrace in *ptr + ** op==1 Set sqlite3TreeTrace to the value *ptr + ** op==2 Store the current sqlite3WhereTrace in *ptr + ** op==3 Set sqlite3WhereTrace to the value *ptr + */ + case SQLITE_TESTCTRL_TRACEFLAGS: { + int opTrace = va_arg(ap, int); + u32 *ptr = va_arg(ap, u32*); + switch( opTrace ){ + case 0: *ptr = sqlite3TreeTrace; break; + case 1: sqlite3TreeTrace = *ptr; break; + case 2: *ptr = sqlite3WhereTrace; break; + case 3: sqlite3WhereTrace = *ptr; break; + } + break; + } + + /* sqlite3_test_control(SQLITE_TESTCTRL_LOGEST, + ** double fIn, // Input value + ** int *pLogEst, // sqlite3LogEstFromDouble(fIn) + ** u64 *pInt, // sqlite3LogEstToInt(*pLogEst) + ** int *pLogEst2 // sqlite3LogEst(*pInt) + ** ); + ** + ** Test access for the LogEst conversion routines. + */ + case SQLITE_TESTCTRL_LOGEST: { + double rIn = va_arg(ap, double); + LogEst rLogEst = sqlite3LogEstFromDouble(rIn); + int *pI1 = va_arg(ap,int*); + u64 *pU64 = va_arg(ap,u64*); + int *pI2 = va_arg(ap,int*); + *pI1 = rLogEst; + *pU64 = sqlite3LogEstToInt(rLogEst); + *pI2 = sqlite3LogEst(*pU64); + break; + } + +#if !defined(SQLITE_OMIT_WSD) + /* sqlite3_test_control(SQLITE_TESTCTRL_USELONGDOUBLE, int X); + ** + ** X<0 Make no changes to the bUseLongDouble. Just report value. + ** X==0 Disable bUseLongDouble + ** X==1 Enable bUseLongDouble + ** X>=2 Set bUseLongDouble to its default value for this platform + */ + case SQLITE_TESTCTRL_USELONGDOUBLE: { + int b = va_arg(ap, int); + if( b>=2 ) b = hasHighPrecisionDouble(b); + if( b>=0 ) sqlite3Config.bUseLongDouble = b>0; + rc = sqlite3Config.bUseLongDouble!=0; + break; + } +#endif + + +#if defined(SQLITE_DEBUG) && !defined(SQLITE_OMIT_WSD) + /* sqlite3_test_control(SQLITE_TESTCTRL_TUNE, id, *piValue) + ** + ** If "id" is an integer between 1 and SQLITE_NTUNE then set the value + ** of the id-th tuning parameter to *piValue. If "id" is between -1 + ** and -SQLITE_NTUNE, then write the current value of the (-id)-th + ** tuning parameter into *piValue. + ** + ** Tuning parameters are for use during transient development builds, + ** to help find the best values for constants in the query planner. + ** Access tuning parameters using the Tuning(ID) macro. Set the + ** parameters in the CLI using ".testctrl tune ID VALUE". + ** + ** Transient use only. Tuning parameters should not be used in + ** checked-in code. + */ + case SQLITE_TESTCTRL_TUNE: { + int id = va_arg(ap, int); + int *piValue = va_arg(ap, int*); + if( id>0 && id<=SQLITE_NTUNE ){ + Tuning(id) = *piValue; + }else if( id<0 && id>=-SQLITE_NTUNE ){ + *piValue = Tuning(-id); + }else{ + rc = SQLITE_NOTFOUND; + } + break; + } +#endif } va_end(ap); #endif /* SQLITE_UNTESTABLE */ @@ -165245,7 +182200,7 @@ static char *appendText(char *p, const char *z){ ** Memory layout must be compatible with that generated by the pager ** and expected by sqlite3_uri_parameter() and databaseName(). */ -SQLITE_API char *sqlite3_create_filename( +SQLITE_API const char *sqlite3_create_filename( const char *zDatabase, const char *zJournal, const char *zWal, @@ -165281,10 +182236,10 @@ SQLITE_API char *sqlite3_create_filename( ** error to call this routine with any parameter other than a pointer ** previously obtained from sqlite3_create_filename() or a NULL pointer. */ -SQLITE_API void sqlite3_free_filename(char *p){ +SQLITE_API void sqlite3_free_filename(const char *p){ if( p==0 ) return; - p = (char*)databaseName(p); - sqlite3_free(p - 4); + p = databaseName(p); + sqlite3_free((char*)p - 4); } @@ -165312,7 +182267,7 @@ SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N){ if( zFilename==0 || N<0 ) return 0; zFilename = databaseName(zFilename); zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] && (N--)>0 ){ + while( ALWAYS(zFilename) && zFilename[0] && (N--)>0 ){ zFilename += sqlite3Strlen30(zFilename) + 1; zFilename += sqlite3Strlen30(zFilename) + 1; } @@ -165355,12 +182310,14 @@ SQLITE_API sqlite3_int64 sqlite3_uri_int64( ** corruption. */ SQLITE_API const char *sqlite3_filename_database(const char *zFilename){ + if( zFilename==0 ) return 0; return databaseName(zFilename); } SQLITE_API const char *sqlite3_filename_journal(const char *zFilename){ + if( zFilename==0 ) return 0; zFilename = databaseName(zFilename); zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] ){ + while( ALWAYS(zFilename) && zFilename[0] ){ zFilename += sqlite3Strlen30(zFilename) + 1; zFilename += sqlite3Strlen30(zFilename) + 1; } @@ -165371,7 +182328,7 @@ SQLITE_API const char *sqlite3_filename_wal(const char *zFilename){ return 0; #else zFilename = sqlite3_filename_journal(zFilename); - zFilename += sqlite3Strlen30(zFilename) + 1; + if( zFilename ) zFilename += sqlite3Strlen30(zFilename) + 1; return zFilename; #endif } @@ -165384,6 +182341,24 @@ SQLITE_PRIVATE Btree *sqlite3DbNameToBtree(sqlite3 *db, const char *zDbName){ return iDb<0 ? 0 : db->aDb[iDb].pBt; } +/* +** Return the name of the N-th database schema. Return NULL if N is out +** of range. +*/ +SQLITE_API const char *sqlite3_db_name(sqlite3 *db, int N){ +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) ){ + (void)SQLITE_MISUSE_BKPT; + return 0; + } +#endif + if( N<0 || N>=db->nDb ){ + return 0; + }else{ + return db->aDb[N].zDbSName; + } +} + /* ** Return the filename of the database associated with a database ** connection. @@ -165440,7 +182415,7 @@ SQLITE_API int sqlite3_snapshot_get( int iDb = sqlite3FindDbName(db, zDb); if( iDb==0 || iDb>1 ){ Btree *pBt = db->aDb[iDb].pBt; - if( 0==sqlite3BtreeIsInTrans(pBt) ){ + if( SQLITE_TXN_WRITE!=sqlite3BtreeTxnState(pBt) ){ rc = sqlite3BtreeBeginTrans(pBt, 0, 0); if( rc==SQLITE_OK ){ rc = sqlite3PagerSnapshotGet(sqlite3BtreePager(pBt), ppSnapshot); @@ -165455,7 +182430,7 @@ SQLITE_API int sqlite3_snapshot_get( } /* -** Open a read-transaction on the snapshot idendified by pSnapshot. +** Open a read-transaction on the snapshot identified by pSnapshot. */ SQLITE_API int sqlite3_snapshot_open( sqlite3 *db, @@ -165476,10 +182451,10 @@ SQLITE_API int sqlite3_snapshot_open( iDb = sqlite3FindDbName(db, zDb); if( iDb==0 || iDb>1 ){ Btree *pBt = db->aDb[iDb].pBt; - if( sqlite3BtreeIsInTrans(pBt)==0 ){ + if( sqlite3BtreeTxnState(pBt)!=SQLITE_TXN_WRITE ){ Pager *pPager = sqlite3BtreePager(pBt); int bUnlock = 0; - if( sqlite3BtreeIsInReadTrans(pBt) ){ + if( sqlite3BtreeTxnState(pBt)!=SQLITE_TXN_NONE ){ if( db->nVdbeActive==0 ){ rc = sqlite3PagerSnapshotCheck(pPager, pSnapshot); if( rc==SQLITE_OK ){ @@ -165515,8 +182490,8 @@ SQLITE_API int sqlite3_snapshot_open( */ SQLITE_API int sqlite3_snapshot_recover(sqlite3 *db, const char *zDb){ int rc = SQLITE_ERROR; - int iDb; #ifndef SQLITE_OMIT_WAL + int iDb; #ifdef SQLITE_ENABLE_API_ARMOR if( !sqlite3SafetyCheckOk(db) ){ @@ -165528,7 +182503,7 @@ SQLITE_API int sqlite3_snapshot_recover(sqlite3 *db, const char *zDb){ iDb = sqlite3FindDbName(db, zDb); if( iDb==0 || iDb>1 ){ Btree *pBt = db->aDb[iDb].pBt; - if( 0==sqlite3BtreeIsInReadTrans(pBt) ){ + if( SQLITE_TXN_NONE==sqlite3BtreeTxnState(pBt) ){ rc = sqlite3BtreeBeginTrans(pBt, 0, 0); if( rc==SQLITE_OK ){ rc = sqlite3PagerSnapshotRecover(sqlite3BtreePager(pBt)); @@ -165562,7 +182537,7 @@ SQLITE_API int sqlite3_compileoption_used(const char *zOptName){ int nOpt; const char **azCompileOpt; -#if SQLITE_ENABLE_API_ARMOR +#ifdef SQLITE_ENABLE_API_ARMOR if( zOptName==0 ){ (void)SQLITE_MISUSE_BKPT; return 0; @@ -165757,6 +182732,9 @@ SQLITE_API int sqlite3_unlock_notify( ){ int rc = SQLITE_OK; +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) ) return SQLITE_MISUSE_BKPT; +#endif sqlite3_mutex_enter(db->mutex); enterMutex(); @@ -166647,7 +183625,7 @@ SQLITE_PRIVATE Fts3HashElem *sqlite3Fts3HashFindElem(const Fts3Hash *, const voi ** is used for assert() conditions that are true only if it can be ** guranteed that the database is not corrupt. */ -#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST) +#ifdef SQLITE_DEBUG SQLITE_API extern int sqlite3_fts3_may_be_corrupt; # define assert_fts3_nc(x) assert(sqlite3_fts3_may_be_corrupt || (x)) #else @@ -166664,17 +183642,18 @@ SQLITE_API extern int sqlite3_fts3_may_be_corrupt; ** Macros indicating that conditional expressions are always true or ** false. */ -#ifdef SQLITE_COVERAGE_TEST -# define ALWAYS(x) (1) -# define NEVER(X) (0) -#elif defined(SQLITE_DEBUG) -# define ALWAYS(x) sqlite3Fts3Always((x)!=0) -# define NEVER(x) sqlite3Fts3Never((x)!=0) -SQLITE_PRIVATE int sqlite3Fts3Always(int b); -SQLITE_PRIVATE int sqlite3Fts3Never(int b); +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 +#endif +#if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) +# define ALWAYS(X) (1) +# define NEVER(X) (0) +#elif !defined(NDEBUG) +# define ALWAYS(X) ((X)?1:(assert(0),0)) +# define NEVER(X) ((X)?(assert(0),1):0) #else -# define ALWAYS(x) (x) -# define NEVER(x) (x) +# define ALWAYS(X) (X) +# define NEVER(X) (X) #endif /* @@ -166777,6 +183756,7 @@ struct Fts3Table { int nPgsz; /* Page size for host database */ char *zSegmentsTbl; /* Name of %_segments table */ sqlite3_blob *pSegments; /* Blob handle open on %_segments table */ + int iSavepoint; /* ** The following array of hash tables is used to buffer pending index @@ -167070,7 +184050,7 @@ struct Fts3MultiSegReader { int nAdvance; /* How many seg-readers to advance */ Fts3SegFilter *pFilter; /* Pointer to filter object */ char *aBuffer; /* Buffer to merge doclists in */ - int nBuffer; /* Allocated size of aBuffer[] in bytes */ + i64 nBuffer; /* Allocated size of aBuffer[] in bytes */ int iColFilter; /* If >=0, filter for this column */ int bRestart; @@ -167133,6 +184113,7 @@ SQLITE_PRIVATE void sqlite3Fts3ExprFree(Fts3Expr *); SQLITE_PRIVATE int sqlite3Fts3ExprInitTestInterface(sqlite3 *db, Fts3Hash*); SQLITE_PRIVATE int sqlite3Fts3InitTerm(sqlite3 *db); #endif +SQLITE_PRIVATE void *sqlite3Fts3MallocZero(i64 nByte); SQLITE_PRIVATE int sqlite3Fts3OpenTokenizer(sqlite3_tokenizer *, int, const char *, int, sqlite3_tokenizer_cursor ** @@ -167152,7 +184133,7 @@ SQLITE_PRIVATE int sqlite3Fts3MsrOvfl(Fts3Cursor *, Fts3MultiSegReader *, int *) SQLITE_PRIVATE int sqlite3Fts3MsrIncrRestart(Fts3MultiSegReader *pCsr); /* fts3_tokenize_vtab.c */ -SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3*, Fts3Hash *); +SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3*, Fts3Hash *, void(*xDestroy)(void*)); /* fts3_unicode2.c (functions generated by parsing unicode text files) */ #ifndef SQLITE_DISABLE_FTS3_UNICODE @@ -167161,6 +184142,8 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeIsalnum(int); SQLITE_PRIVATE int sqlite3FtsUnicodeIsdiacritic(int); #endif +SQLITE_PRIVATE int sqlite3Fts3ExprIterate(Fts3Expr*, int (*x)(Fts3Expr*,int,void*), void*); + #endif /* !SQLITE_CORE || SQLITE_ENABLE_FTS3 */ #endif /* _FTSINT_H */ @@ -167185,25 +184168,26 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeIsdiacritic(int); SQLITE_EXTENSION_INIT1 #endif +typedef struct Fts3HashWrapper Fts3HashWrapper; +struct Fts3HashWrapper { + Fts3Hash hash; /* Hash table */ + int nRef; /* Number of pointers to this object */ +}; + static int fts3EvalNext(Fts3Cursor *pCsr); static int fts3EvalStart(Fts3Cursor *pCsr); static int fts3TermSegReaderCursor( Fts3Cursor *, const char *, int, int, Fts3MultiSegReader **); -#ifndef SQLITE_AMALGAMATION -# if defined(SQLITE_DEBUG) -SQLITE_PRIVATE int sqlite3Fts3Always(int b) { assert( b ); return b; } -SQLITE_PRIVATE int sqlite3Fts3Never(int b) { assert( !b ); return b; } -# endif -#endif - /* ** This variable is set to false when running tests for which the on disk ** structures should not be corrupt. Otherwise, true. If it is false, extra ** assert() conditions in the fts3 code are activated - conditions that are ** only true if it is guaranteed that the fts3 database is not corrupt. */ +#ifdef SQLITE_DEBUG SQLITE_API int sqlite3_fts3_may_be_corrupt = 1; +#endif /* ** Write a 64-bit variable-length integer to memory starting at p[0]. @@ -167516,6 +184500,7 @@ static void fts3DeclareVtab(int *pRc, Fts3Table *p){ zLanguageid = (p->zLanguageid ? p->zLanguageid : "__langid"); sqlite3_vtab_config(p->db, SQLITE_VTAB_CONSTRAINT_SUPPORT, 1); + sqlite3_vtab_config(p->db, SQLITE_VTAB_INNOCUOUS); /* Create a list of user columns for the virtual table */ zCols = sqlite3_mprintf("%Q, ", p->azColumn[0]); @@ -168054,7 +185039,7 @@ static int fts3InitVtab( sqlite3_vtab **ppVTab, /* Write the resulting vtab structure here */ char **pzErr /* Write any error message here */ ){ - Fts3Hash *pHash = (Fts3Hash *)pAux; + Fts3Hash *pHash = &((Fts3HashWrapper*)pAux)->hash; Fts3Table *p = 0; /* Pointer to allocated vtab */ int rc = SQLITE_OK; /* Return code */ int i; /* Iterator variable */ @@ -168774,7 +185759,7 @@ static int fts3ScanInteriorNode( char *zBuffer = 0; /* Buffer to load terms into */ i64 nAlloc = 0; /* Size of allocated buffer */ int isFirstTerm = 1; /* True when processing first term on page */ - sqlite3_int64 iChild; /* Block id of child node to descend to */ + u64 iChild; /* Block id of child node to descend to */ int nBuffer = 0; /* Total term size */ /* Skip over the 'height' varint that occurs at the start of every @@ -168790,8 +185775,8 @@ static int fts3ScanInteriorNode( ** table, then there are always 20 bytes of zeroed padding following the ** nNode bytes of content (see sqlite3Fts3ReadBlock() for details). */ - zCsr += sqlite3Fts3GetVarint(zCsr, &iChild); - zCsr += sqlite3Fts3GetVarint(zCsr, &iChild); + zCsr += sqlite3Fts3GetVarintU(zCsr, &iChild); + zCsr += sqlite3Fts3GetVarintU(zCsr, &iChild); if( zCsr>zEnd ){ return FTS_CORRUPT_VTAB; } @@ -168844,20 +185829,20 @@ static int fts3ScanInteriorNode( */ cmp = memcmp(zTerm, zBuffer, (nBuffer>nTerm ? nTerm : nBuffer)); if( piFirst && (cmp<0 || (cmp==0 && nBuffer>nTerm)) ){ - *piFirst = iChild; + *piFirst = (i64)iChild; piFirst = 0; } if( piLast && cmp<0 ){ - *piLast = iChild; + *piLast = (i64)iChild; piLast = 0; } iChild++; }; - if( piFirst ) *piFirst = iChild; - if( piLast ) *piLast = iChild; + if( piFirst ) *piFirst = (i64)iChild; + if( piLast ) *piLast = (i64)iChild; finish_scan: sqlite3_free(zBuffer); @@ -169764,7 +186749,7 @@ static int fts3TermSelectMerge( ** ** Similar padding is added in the fts3DoclistOrMerge() function. */ - pTS->aaOutput[0] = sqlite3_malloc(nDoclist + FTS3_VARINT_MAX + 1); + pTS->aaOutput[0] = sqlite3_malloc64((i64)nDoclist + FTS3_VARINT_MAX + 1); pTS->anOutput[0] = nDoclist; if( pTS->aaOutput[0] ){ memcpy(pTS->aaOutput[0], aDoclist, nDoclist); @@ -170463,14 +187448,20 @@ static int fts3SetHasStat(Fts3Table *p){ */ static int fts3BeginMethod(sqlite3_vtab *pVtab){ Fts3Table *p = (Fts3Table*)pVtab; + int rc; UNUSED_PARAMETER(pVtab); assert( p->pSegments==0 ); assert( p->nPendingData==0 ); assert( p->inTransaction!=1 ); - TESTONLY( p->inTransaction = 1 ); - TESTONLY( p->mxSavepoint = -1; ); p->nLeafAdd = 0; - return fts3SetHasStat(p); + rc = fts3SetHasStat(p); +#ifdef SQLITE_DEBUG + if( rc==SQLITE_OK ){ + p->inTransaction = 1; + p->mxSavepoint = -1; + } +#endif + return rc; } /* @@ -170759,6 +187750,8 @@ static int fts3RenameMethod( rc = sqlite3Fts3PendingTermsFlush(p); } + p->bIgnoreSavepoint = 1; + if( p->zContentTbl==0 ){ fts3DbExec(&rc, db, "ALTER TABLE %Q.'%q_content' RENAME TO '%q_content';", @@ -170786,6 +187779,8 @@ static int fts3RenameMethod( "ALTER TABLE %Q.'%q_segdir' RENAME TO '%q_segdir';", p->zDb, p->zName, zName ); + + p->bIgnoreSavepoint = 0; return rc; } @@ -170796,12 +187791,28 @@ static int fts3RenameMethod( */ static int fts3SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){ int rc = SQLITE_OK; - UNUSED_PARAMETER(iSavepoint); - assert( ((Fts3Table *)pVtab)->inTransaction ); - assert( ((Fts3Table *)pVtab)->mxSavepoint <= iSavepoint ); - TESTONLY( ((Fts3Table *)pVtab)->mxSavepoint = iSavepoint ); - if( ((Fts3Table *)pVtab)->bIgnoreSavepoint==0 ){ - rc = fts3SyncMethod(pVtab); + Fts3Table *pTab = (Fts3Table*)pVtab; + assert( pTab->inTransaction ); + assert( pTab->mxSavepoint<=iSavepoint ); + TESTONLY( pTab->mxSavepoint = iSavepoint ); + + if( pTab->bIgnoreSavepoint==0 ){ + if( fts3HashCount(&pTab->aIndex[0].hPending)>0 ){ + char *zSql = sqlite3_mprintf("INSERT INTO %Q.%Q(%Q) VALUES('flush')", + pTab->zDb, pTab->zName, pTab->zName + ); + if( zSql ){ + pTab->bIgnoreSavepoint = 1; + rc = sqlite3_exec(pTab->db, zSql, 0, 0, 0); + pTab->bIgnoreSavepoint = 0; + sqlite3_free(zSql); + }else{ + rc = SQLITE_NOMEM; + } + } + if( rc==SQLITE_OK ){ + pTab->iSavepoint = iSavepoint+1; + } } return rc; } @@ -170812,12 +187823,11 @@ static int fts3SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){ ** This is a no-op. */ static int fts3ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){ - TESTONLY( Fts3Table *p = (Fts3Table*)pVtab ); - UNUSED_PARAMETER(iSavepoint); - UNUSED_PARAMETER(pVtab); - assert( p->inTransaction ); - assert( p->mxSavepoint >= iSavepoint ); - TESTONLY( p->mxSavepoint = iSavepoint-1 ); + Fts3Table *pTab = (Fts3Table*)pVtab; + assert( pTab->inTransaction ); + assert( pTab->mxSavepoint >= iSavepoint ); + TESTONLY( pTab->mxSavepoint = iSavepoint-1 ); + pTab->iSavepoint = iSavepoint; return SQLITE_OK; } @@ -170827,11 +187837,13 @@ static int fts3ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){ ** Discard the contents of the pending terms table. */ static int fts3RollbackToMethod(sqlite3_vtab *pVtab, int iSavepoint){ - Fts3Table *p = (Fts3Table*)pVtab; + Fts3Table *pTab = (Fts3Table*)pVtab; UNUSED_PARAMETER(iSavepoint); - assert( p->inTransaction ); - TESTONLY( p->mxSavepoint = iSavepoint ); - sqlite3Fts3PendingTermsClear(p); + assert( pTab->inTransaction ); + TESTONLY( pTab->mxSavepoint = iSavepoint ); + if( (iSavepoint+1)<=pTab->iSavepoint ){ + sqlite3Fts3PendingTermsClear(pTab); + } return SQLITE_OK; } @@ -170850,8 +187862,49 @@ static int fts3ShadowName(const char *zName){ return 0; } +/* +** Implementation of the xIntegrity() method on the FTS3/FTS4 virtual +** table. +*/ +static int fts3Integrity( + sqlite3_vtab *pVtab, /* The virtual table to be checked */ + const char *zSchema, /* Name of schema in which pVtab lives */ + const char *zTabname, /* Name of the pVTab table */ + int isQuick, /* True if this is a quick_check */ + char **pzErr /* Write error message here */ +){ + Fts3Table *p = (Fts3Table*)pVtab; + char *zSql; + int rc; + char *zErr = 0; + + assert( pzErr!=0 ); + assert( *pzErr==0 ); + UNUSED_PARAMETER(isQuick); + zSql = sqlite3_mprintf( + "INSERT INTO \"%w\".\"%w\"(\"%w\") VALUES('integrity-check');", + zSchema, zTabname, zTabname); + if( zSql==0 ){ + return SQLITE_NOMEM; + } + rc = sqlite3_exec(p->db, zSql, 0, 0, &zErr); + sqlite3_free(zSql); + if( (rc&0xff)==SQLITE_CORRUPT ){ + *pzErr = sqlite3_mprintf("malformed inverted index for FTS%d table %s.%s", + p->bFts4 ? 4 : 3, zSchema, zTabname); + }else if( rc!=SQLITE_OK ){ + *pzErr = sqlite3_mprintf("unable to validate the inverted index for" + " FTS%d table %s.%s: %s", + p->bFts4 ? 4 : 3, zSchema, zTabname, zErr); + } + sqlite3_free(zErr); + return SQLITE_OK; +} + + + static const sqlite3_module fts3Module = { - /* iVersion */ 3, + /* iVersion */ 4, /* xCreate */ fts3CreateMethod, /* xConnect */ fts3ConnectMethod, /* xBestIndex */ fts3BestIndexMethod, @@ -170875,6 +187928,7 @@ static const sqlite3_module fts3Module = { /* xRelease */ fts3ReleaseMethod, /* xRollbackTo */ fts3RollbackToMethod, /* xShadowName */ fts3ShadowName, + /* xIntegrity */ fts3Integrity, }; /* @@ -170883,9 +187937,12 @@ static const sqlite3_module fts3Module = { ** allocated for the tokenizer hash table. */ static void hashDestroy(void *p){ - Fts3Hash *pHash = (Fts3Hash *)p; - sqlite3Fts3HashClear(pHash); - sqlite3_free(pHash); + Fts3HashWrapper *pHash = (Fts3HashWrapper *)p; + pHash->nRef--; + if( pHash->nRef<=0 ){ + sqlite3Fts3HashClear(&pHash->hash); + sqlite3_free(pHash); + } } /* @@ -170915,7 +187972,7 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule(sqlite3_tokenizer_module const */ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ int rc = SQLITE_OK; - Fts3Hash *pHash = 0; + Fts3HashWrapper *pHash = 0; const sqlite3_tokenizer_module *pSimple = 0; const sqlite3_tokenizer_module *pPorter = 0; #ifndef SQLITE_DISABLE_FTS3_UNICODE @@ -170943,23 +188000,24 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ sqlite3Fts3PorterTokenizerModule(&pPorter); /* Allocate and initialize the hash-table used to store tokenizers. */ - pHash = sqlite3_malloc(sizeof(Fts3Hash)); + pHash = sqlite3_malloc(sizeof(Fts3HashWrapper)); if( !pHash ){ rc = SQLITE_NOMEM; }else{ - sqlite3Fts3HashInit(pHash, FTS3_HASH_STRING, 1); + sqlite3Fts3HashInit(&pHash->hash, FTS3_HASH_STRING, 1); + pHash->nRef = 0; } /* Load the built-in tokenizers into the hash table */ if( rc==SQLITE_OK ){ - if( sqlite3Fts3HashInsert(pHash, "simple", 7, (void *)pSimple) - || sqlite3Fts3HashInsert(pHash, "porter", 7, (void *)pPorter) + if( sqlite3Fts3HashInsert(&pHash->hash, "simple", 7, (void *)pSimple) + || sqlite3Fts3HashInsert(&pHash->hash, "porter", 7, (void *)pPorter) #ifndef SQLITE_DISABLE_FTS3_UNICODE - || sqlite3Fts3HashInsert(pHash, "unicode61", 10, (void *)pUnicode) + || sqlite3Fts3HashInsert(&pHash->hash, "unicode61", 10, (void *)pUnicode) #endif #ifdef SQLITE_ENABLE_ICU - || (pIcu && sqlite3Fts3HashInsert(pHash, "icu", 4, (void *)pIcu)) + || (pIcu && sqlite3Fts3HashInsert(&pHash->hash, "icu", 4, (void *)pIcu)) #endif ){ rc = SQLITE_NOMEM; @@ -170968,7 +188026,7 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ #ifdef SQLITE_TEST if( rc==SQLITE_OK ){ - rc = sqlite3Fts3ExprInitTestInterface(db, pHash); + rc = sqlite3Fts3ExprInitTestInterface(db, &pHash->hash); } #endif @@ -170977,23 +188035,26 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ ** module with sqlite. */ if( SQLITE_OK==rc - && SQLITE_OK==(rc = sqlite3Fts3InitHashTable(db, pHash, "fts3_tokenizer")) + && SQLITE_OK==(rc=sqlite3Fts3InitHashTable(db,&pHash->hash,"fts3_tokenizer")) && SQLITE_OK==(rc = sqlite3_overload_function(db, "snippet", -1)) && SQLITE_OK==(rc = sqlite3_overload_function(db, "offsets", 1)) && SQLITE_OK==(rc = sqlite3_overload_function(db, "matchinfo", 1)) && SQLITE_OK==(rc = sqlite3_overload_function(db, "matchinfo", 2)) && SQLITE_OK==(rc = sqlite3_overload_function(db, "optimize", 1)) ){ + pHash->nRef++; rc = sqlite3_create_module_v2( db, "fts3", &fts3Module, (void *)pHash, hashDestroy ); if( rc==SQLITE_OK ){ + pHash->nRef++; rc = sqlite3_create_module_v2( - db, "fts4", &fts3Module, (void *)pHash, 0 + db, "fts4", &fts3Module, (void *)pHash, hashDestroy ); } if( rc==SQLITE_OK ){ - rc = sqlite3Fts3InitTok(db, (void *)pHash); + pHash->nRef++; + rc = sqlite3Fts3InitTok(db, (void *)pHash, hashDestroy); } return rc; } @@ -171002,7 +188063,7 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){ /* An error has occurred. Delete the hash table and return the error code. */ assert( rc!=SQLITE_OK ); if( pHash ){ - sqlite3Fts3HashClear(pHash); + sqlite3Fts3HashClear(&pHash->hash); sqlite3_free(pHash); } return rc; @@ -171171,8 +188232,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ char *aPoslist = 0; /* Position list for deferred tokens */ int nPoslist = 0; /* Number of bytes in aPoslist */ int iPrev = -1; /* Token number of previous deferred token */ - - assert( pPhrase->doclist.bFreeList==0 ); + char *aFree = (pPhrase->doclist.bFreeList ? pPhrase->doclist.pList : 0); for(iToken=0; iTokennToken; iToken++){ Fts3PhraseToken *pToken = &pPhrase->aToken[iToken]; @@ -171186,6 +188246,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ if( pList==0 ){ sqlite3_free(aPoslist); + sqlite3_free(aFree); pPhrase->doclist.pList = 0; pPhrase->doclist.nList = 0; return SQLITE_OK; @@ -171206,6 +188267,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ nPoslist = (int)(aOut - aPoslist); if( nPoslist==0 ){ sqlite3_free(aPoslist); + sqlite3_free(aFree); pPhrase->doclist.pList = 0; pPhrase->doclist.nList = 0; return SQLITE_OK; @@ -171238,13 +188300,14 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ nDistance = iPrev - nMaxUndeferred; } - aOut = (char *)sqlite3_malloc(nPoslist+8); + aOut = (char *)sqlite3Fts3MallocZero(nPoslist+FTS3_BUFFER_PADDING); if( !aOut ){ sqlite3_free(aPoslist); return SQLITE_NOMEM; } pPhrase->doclist.pList = aOut; + assert( p1 && p2 ); if( fts3PoslistPhraseMerge(&aOut, nDistance, 0, 1, &p1, &p2) ){ pPhrase->doclist.bFreeList = 1; pPhrase->doclist.nList = (int)(aOut - pPhrase->doclist.pList); @@ -171257,6 +188320,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ } } + if( pPhrase->doclist.pList!=aFree ) sqlite3_free(aFree); return SQLITE_OK; } #endif /* SQLITE_DISABLE_FTS4_DEFERRED */ @@ -171349,7 +188413,7 @@ SQLITE_PRIVATE void sqlite3Fts3DoclistPrev( assert( nDoclist>0 ); assert( *pbEof==0 ); - assert( p || *piDocid==0 ); + assert_fts3_nc( p || *piDocid==0 ); assert( !p || (p>aDoclist && p<&aDoclist[nDoclist]) ); if( p==0 ){ @@ -171605,7 +188669,7 @@ static int fts3EvalIncrPhraseNext( if( bEof==0 ){ int nList = 0; int nByte = a[p->nToken-1].nList; - char *aDoclist = sqlite3_malloc(nByte+FTS3_BUFFER_PADDING); + char *aDoclist = sqlite3_malloc64((i64)nByte+FTS3_BUFFER_PADDING); if( !aDoclist ) return SQLITE_NOMEM; memcpy(aDoclist, a[p->nToken-1].pList, nByte+1); memset(&aDoclist[nByte], 0, FTS3_BUFFER_PADDING); @@ -171999,16 +189063,15 @@ static int fts3EvalStart(Fts3Cursor *pCsr){ #ifndef SQLITE_DISABLE_FTS4_DEFERRED if( rc==SQLITE_OK && nToken>1 && pTab->bFts4 ){ Fts3TokenAndCost *aTC; - Fts3Expr **apOr; aTC = (Fts3TokenAndCost *)sqlite3_malloc64( sizeof(Fts3TokenAndCost) * nToken + sizeof(Fts3Expr *) * nOr * 2 ); - apOr = (Fts3Expr **)&aTC[nToken]; if( !aTC ){ rc = SQLITE_NOMEM; }else{ + Fts3Expr **apOr = (Fts3Expr **)&aTC[nToken]; int ii; Fts3TokenAndCost *pTC = aTC; Fts3Expr **ppOr = apOr; @@ -172089,9 +189152,9 @@ static int fts3EvalNearTrim( ); if( res ){ nNew = (int)(pOut - pPhrase->doclist.pList) - 1; - if( nNew>=0 ){ + assert_fts3_nc( nNew<=pPhrase->doclist.nList && nNew>0 ); + if( nNew>=0 && nNew<=pPhrase->doclist.nList ){ assert( pPhrase->doclist.pList[nNew]=='\0' ); - assert( nNew<=pPhrase->doclist.nList && nNew>0 ); memset(&pPhrase->doclist.pList[nNew], 0, pPhrase->doclist.nList - nNew); pPhrase->doclist.nList = nNew; } @@ -172148,9 +189211,8 @@ static void fts3EvalNextRow( Fts3Expr *pExpr, /* Expr. to advance to next matching row */ int *pRc /* IN/OUT: Error code */ ){ - if( *pRc==SQLITE_OK ){ + if( *pRc==SQLITE_OK && pExpr->bEof==0 ){ int bDescDoclist = pCsr->bDesc; /* Used by DOCID_CMP() macro */ - assert( pExpr->bEof==0 ); pExpr->bStart = 1; switch( pExpr->eType ){ @@ -172214,8 +189276,8 @@ static void fts3EvalNextRow( Fts3Expr *pRight = pExpr->pRight; sqlite3_int64 iCmp = DOCID_CMP(pLeft->iDocid, pRight->iDocid); - assert( pLeft->bStart || pLeft->iDocid==pRight->iDocid ); - assert( pRight->bStart || pLeft->iDocid==pRight->iDocid ); + assert_fts3_nc( pLeft->bStart || pLeft->iDocid==pRight->iDocid ); + assert_fts3_nc( pRight->bStart || pLeft->iDocid==pRight->iDocid ); if( pRight->bEof || (pLeft->bEof==0 && iCmp<0) ){ fts3EvalNextRow(pCsr, pLeft, pRc); @@ -172432,11 +189494,10 @@ static int fts3EvalTestExpr( default: { #ifndef SQLITE_DISABLE_FTS4_DEFERRED - if( pCsr->pDeferred - && (pExpr->iDocid==pCsr->iPrevId || pExpr->bDeferred) - ){ + if( pCsr->pDeferred && (pExpr->bDeferred || ( + pExpr->iDocid==pCsr->iPrevId && pExpr->pPhrase->doclist.pList + ))){ Fts3Phrase *pPhrase = pExpr->pPhrase; - assert( pExpr->bDeferred || pPhrase->doclist.bFreeList==0 ); if( pExpr->bDeferred ){ fts3EvalInvalidatePoslist(pPhrase); } @@ -172627,6 +189688,22 @@ static void fts3EvalUpdateCounts(Fts3Expr *pExpr, int nCol){ } } +/* +** This is an sqlite3Fts3ExprIterate() callback. If the Fts3Expr.aMI[] array +** has not yet been allocated, allocate and zero it. Otherwise, just zero +** it. +*/ +static int fts3AllocateMSI(Fts3Expr *pExpr, int iPhrase, void *pCtx){ + Fts3Table *pTab = (Fts3Table*)pCtx; + UNUSED_PARAMETER(iPhrase); + if( pExpr->aMI==0 ){ + pExpr->aMI = (u32 *)sqlite3_malloc64(pTab->nColumn * 3 * sizeof(u32)); + if( pExpr->aMI==0 ) return SQLITE_NOMEM; + } + memset(pExpr->aMI, 0, pTab->nColumn * 3 * sizeof(u32)); + return SQLITE_OK; +} + /* ** Expression pExpr must be of type FTSQUERY_PHRASE. ** @@ -172648,7 +189725,6 @@ static int fts3EvalGatherStats( if( pExpr->aMI==0 ){ Fts3Table *pTab = (Fts3Table *)pCsr->base.pVtab; Fts3Expr *pRoot; /* Root of NEAR expression */ - Fts3Expr *p; /* Iterator used for several purposes */ sqlite3_int64 iPrevId = pCsr->iPrevId; sqlite3_int64 iDocid; @@ -172656,7 +189732,9 @@ static int fts3EvalGatherStats( /* Find the root of the NEAR expression */ pRoot = pExpr; - while( pRoot->pParent && pRoot->pParent->eType==FTSQUERY_NEAR ){ + while( pRoot->pParent + && (pRoot->pParent->eType==FTSQUERY_NEAR || pRoot->bDeferred) + ){ pRoot = pRoot->pParent; } iDocid = pRoot->iDocid; @@ -172664,14 +189742,8 @@ static int fts3EvalGatherStats( assert( pRoot->bStart ); /* Allocate space for the aMSI[] array of each FTSQUERY_PHRASE node */ - for(p=pRoot; p; p=p->pLeft){ - Fts3Expr *pE = (p->eType==FTSQUERY_PHRASE?p:p->pRight); - assert( pE->aMI==0 ); - pE->aMI = (u32 *)sqlite3_malloc64(pTab->nColumn * 3 * sizeof(u32)); - if( !pE->aMI ) return SQLITE_NOMEM; - memset(pE->aMI, 0, pTab->nColumn * 3 * sizeof(u32)); - } - + rc = sqlite3Fts3ExprIterate(pRoot, fts3AllocateMSI, (void*)pTab); + if( rc!=SQLITE_OK ) return rc; fts3EvalRestart(pCsr, pRoot, &rc); while( pCsr->isEof==0 && rc==SQLITE_OK ){ @@ -172827,6 +189899,7 @@ SQLITE_PRIVATE int sqlite3Fts3EvalPhrasePoslist( u8 bTreeEof = 0; Fts3Expr *p; /* Used to iterate from pExpr to root */ Fts3Expr *pNear; /* Most senior NEAR ancestor (or pExpr) */ + Fts3Expr *pRun; /* Closest non-deferred ancestor of pNear */ int bMatch; /* Check if this phrase descends from an OR expression node. If not, @@ -172841,22 +189914,30 @@ SQLITE_PRIVATE int sqlite3Fts3EvalPhrasePoslist( if( p->bEof ) bTreeEof = 1; } if( bOr==0 ) return SQLITE_OK; + pRun = pNear; + while( pRun->bDeferred ){ + assert( pRun->pParent ); + pRun = pRun->pParent; + } /* This is the descendent of an OR node. In this case we cannot use ** an incremental phrase. Load the entire doclist for the phrase ** into memory in this case. */ if( pPhrase->bIncr ){ - int bEofSave = pNear->bEof; - fts3EvalRestart(pCsr, pNear, &rc); - while( rc==SQLITE_OK && !pNear->bEof ){ - fts3EvalNextRow(pCsr, pNear, &rc); - if( bEofSave==0 && pNear->iDocid==iDocid ) break; + int bEofSave = pRun->bEof; + fts3EvalRestart(pCsr, pRun, &rc); + while( rc==SQLITE_OK && !pRun->bEof ){ + fts3EvalNextRow(pCsr, pRun, &rc); + if( bEofSave==0 && pRun->iDocid==iDocid ) break; } assert( rc!=SQLITE_OK || pPhrase->bIncr==0 ); + if( rc==SQLITE_OK && pRun->bEof!=bEofSave ){ + rc = FTS_CORRUPT_VTAB; + } } if( bTreeEof ){ - while( rc==SQLITE_OK && !pNear->bEof ){ - fts3EvalNextRow(pCsr, pNear, &rc); + while( rc==SQLITE_OK && !pRun->bEof ){ + fts3EvalNextRow(pCsr, pRun, &rc); } } if( rc!=SQLITE_OK ) return rc; @@ -173275,6 +190356,7 @@ static int fts3auxNextMethod(sqlite3_vtab_cursor *pCursor){ if( fts3auxGrowStatArray(pCsr, 2) ) return SQLITE_NOMEM; memset(pCsr->aStat, 0, sizeof(struct Fts3auxColstats) * pCsr->nStat); iCol = 0; + rc = SQLITE_OK; while( iaStat[iCol+1].nDoc++; eState = 2; @@ -173326,7 +190412,6 @@ static int fts3auxNextMethod(sqlite3_vtab_cursor *pCursor){ } pCsr->iCol = 0; - rc = SQLITE_OK; }else{ pCsr->isEof = 1; } @@ -173384,6 +190469,7 @@ static int fts3auxFilterMethod( sqlite3Fts3SegReaderFinish(&pCsr->csr); sqlite3_free((void *)pCsr->filter.zTerm); sqlite3_free(pCsr->aStat); + sqlite3_free(pCsr->zStop); memset(&pCsr->csr, 0, ((u8*)&pCsr[1]) - (u8*)&pCsr->csr); pCsr->filter.flags = FTS3_SEGMENT_REQUIRE_POS|FTS3_SEGMENT_IGNORE_EMPTY; @@ -173518,7 +190604,8 @@ SQLITE_PRIVATE int sqlite3Fts3InitAux(sqlite3 *db){ 0, /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ - 0 /* xShadowName */ + 0, /* xShadowName */ + 0 /* xIntegrity */ }; int rc; /* Return code */ @@ -173654,7 +190741,7 @@ static int fts3isspace(char c){ ** zero the memory before returning a pointer to it. If unsuccessful, ** return NULL. */ -static void *fts3MallocZero(sqlite3_int64 nByte){ +SQLITE_PRIVATE void *sqlite3Fts3MallocZero(sqlite3_int64 nByte){ void *pRet = sqlite3_malloc64(nByte); if( pRet ) memset(pRet, 0, nByte); return pRet; @@ -173735,7 +190822,7 @@ static int getNextToken( rc = pModule->xNext(pCursor, &zToken, &nToken, &iStart, &iEnd, &iPosition); if( rc==SQLITE_OK ){ nByte = sizeof(Fts3Expr) + sizeof(Fts3Phrase) + nToken; - pRet = (Fts3Expr *)fts3MallocZero(nByte); + pRet = (Fts3Expr *)sqlite3Fts3MallocZero(nByte); if( !pRet ){ rc = SQLITE_NOMEM; }else{ @@ -173990,7 +191077,7 @@ static int getNextNode( if( fts3isspace(cNext) || cNext=='"' || cNext=='(' || cNext==')' || cNext==0 ){ - pRet = (Fts3Expr *)fts3MallocZero(sizeof(Fts3Expr)); + pRet = (Fts3Expr *)sqlite3Fts3MallocZero(sizeof(Fts3Expr)); if( !pRet ){ return SQLITE_NOMEM; } @@ -174025,6 +191112,11 @@ static int getNextNode( if( *zInput=='(' ){ int nConsumed = 0; pParse->nNest++; +#if !defined(SQLITE_MAX_EXPR_DEPTH) + if( pParse->nNest>1000 ) return SQLITE_ERROR; +#elif SQLITE_MAX_EXPR_DEPTH>0 + if( pParse->nNest>SQLITE_MAX_EXPR_DEPTH ) return SQLITE_ERROR; +#endif rc = fts3ExprParse(pParse, zInput+1, nInput-1, ppExpr, &nConsumed); *pnConsumed = (int)(zInput - z) + 1 + nConsumed; return rc; @@ -174164,7 +191256,7 @@ static int fts3ExprParse( && p->eType==FTSQUERY_PHRASE && pParse->isNot ){ /* Create an implicit NOT operator. */ - Fts3Expr *pNot = fts3MallocZero(sizeof(Fts3Expr)); + Fts3Expr *pNot = sqlite3Fts3MallocZero(sizeof(Fts3Expr)); if( !pNot ){ sqlite3Fts3ExprFree(p); rc = SQLITE_NOMEM; @@ -174198,7 +191290,7 @@ static int fts3ExprParse( /* Insert an implicit AND operator. */ Fts3Expr *pAnd; assert( pRet && pPrev ); - pAnd = fts3MallocZero(sizeof(Fts3Expr)); + pAnd = sqlite3Fts3MallocZero(sizeof(Fts3Expr)); if( !pAnd ){ sqlite3Fts3ExprFree(p); rc = SQLITE_NOMEM; @@ -175830,7 +192922,7 @@ static int porterNext( if( n>c->nAllocated ){ char *pNew; c->nAllocated = n+20; - pNew = sqlite3_realloc(c->zToken, c->nAllocated); + pNew = sqlite3_realloc64(c->zToken, c->nAllocated); if( !pNew ) return SQLITE_NOMEM; c->zToken = pNew; } @@ -176582,7 +193674,7 @@ static int simpleNext( if( n>c->nTokenAllocated ){ char *pNew; c->nTokenAllocated = n+20; - pNew = sqlite3_realloc(c->pToken, c->nTokenAllocated); + pNew = sqlite3_realloc64(c->pToken, c->nTokenAllocated); if( !pNew ) return SQLITE_NOMEM; c->pToken = pNew; } @@ -177054,7 +194146,7 @@ static int fts3tokRowidMethod( ** Register the fts3tok module with database connection db. Return SQLITE_OK ** if successful or an error code if sqlite3_create_module() fails. */ -SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3 *db, Fts3Hash *pHash){ +SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3 *db, Fts3Hash *pHash, void(*xDestroy)(void*)){ static const sqlite3_module fts3tok_module = { 0, /* iVersion */ fts3tokConnectMethod, /* xCreate */ @@ -177079,11 +194171,14 @@ SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3 *db, Fts3Hash *pHash){ 0, /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ - 0 /* xShadowName */ + 0, /* xShadowName */ + 0 /* xIntegrity */ }; int rc; /* Return code */ - rc = sqlite3_create_module(db, "fts3tokenize", &fts3tok_module, (void*)pHash); + rc = sqlite3_create_module_v2( + db, "fts3tokenize", &fts3tok_module, (void*)pHash, xDestroy + ); return rc; } @@ -177742,7 +194837,7 @@ static int fts3PendingListAppendVarint( /* Allocate or grow the PendingList as required. */ if( !p ){ - p = sqlite3_malloc(sizeof(*p) + 100); + p = sqlite3_malloc64(sizeof(*p) + 100); if( !p ){ return SQLITE_NOMEM; } @@ -177751,14 +194846,14 @@ static int fts3PendingListAppendVarint( p->nData = 0; } else if( p->nData+FTS3_VARINT_MAX+1>p->nSpace ){ - int nNew = p->nSpace * 2; - p = sqlite3_realloc(p, sizeof(*p) + nNew); + i64 nNew = p->nSpace * 2; + p = sqlite3_realloc64(p, sizeof(*p) + nNew); if( !p ){ sqlite3_free(*pp); *pp = 0; return SQLITE_NOMEM; } - p->nSpace = nNew; + p->nSpace = (int)nNew; p->aData = (char *)&p[1]; } @@ -178315,7 +195410,7 @@ SQLITE_PRIVATE int sqlite3Fts3ReadBlock( int nByte = sqlite3_blob_bytes(p->pSegments); *pnBlob = nByte; if( paBlob ){ - char *aByte = sqlite3_malloc(nByte + FTS3_NODE_PADDING); + char *aByte = sqlite3_malloc64((i64)nByte + FTS3_NODE_PADDING); if( !aByte ){ rc = SQLITE_NOMEM; }else{ @@ -178428,9 +195523,19 @@ static int fts3SegReaderNext( char *aCopy; PendingList *pList = (PendingList *)fts3HashData(pElem); int nCopy = pList->nData+1; - pReader->zTerm = (char *)fts3HashKey(pElem); - pReader->nTerm = fts3HashKeysize(pElem); - aCopy = (char*)sqlite3_malloc(nCopy); + + int nTerm = fts3HashKeysize(pElem); + if( (nTerm+1)>pReader->nTermAlloc ){ + sqlite3_free(pReader->zTerm); + pReader->zTerm = (char*)sqlite3_malloc64(((i64)nTerm+1)*2); + if( !pReader->zTerm ) return SQLITE_NOMEM; + pReader->nTermAlloc = (nTerm+1)*2; + } + memcpy(pReader->zTerm, fts3HashKey(pElem), nTerm); + pReader->zTerm[nTerm] = '\0'; + pReader->nTerm = nTerm; + + aCopy = (char*)sqlite3_malloc64(nCopy); if( !aCopy ) return SQLITE_NOMEM; memcpy(aCopy, pList->aData, nCopy); pReader->nNode = pReader->nDoclist = nCopy; @@ -178682,9 +195787,7 @@ SQLITE_PRIVATE int sqlite3Fts3MsrOvfl( */ SQLITE_PRIVATE void sqlite3Fts3SegReaderFree(Fts3SegReader *pReader){ if( pReader ){ - if( !fts3SegReaderIsPending(pReader) ){ - sqlite3_free(pReader->zTerm); - } + sqlite3_free(pReader->zTerm); if( !fts3SegReaderIsRootOnly(pReader) ){ sqlite3_free(pReader->aNode); } @@ -178719,7 +195822,7 @@ SQLITE_PRIVATE int sqlite3Fts3SegReaderNew( nExtra = nRoot + FTS3_NODE_PADDING; } - pReader = (Fts3SegReader *)sqlite3_malloc(sizeof(Fts3SegReader) + nExtra); + pReader = (Fts3SegReader *)sqlite3_malloc64(sizeof(Fts3SegReader) + nExtra); if( !pReader ){ return SQLITE_NOMEM; } @@ -178811,7 +195914,7 @@ SQLITE_PRIVATE int sqlite3Fts3SegReaderPending( if( nElem==nAlloc ){ Fts3HashElem **aElem2; nAlloc += 16; - aElem2 = (Fts3HashElem **)sqlite3_realloc( + aElem2 = (Fts3HashElem **)sqlite3_realloc64( aElem, nAlloc*sizeof(Fts3HashElem *) ); if( !aElem2 ){ @@ -178900,7 +196003,7 @@ static int fts3SegReaderCmp(Fts3SegReader *pLhs, Fts3SegReader *pRhs){ if( rc==0 ){ rc = pRhs->iIdx - pLhs->iIdx; } - assert( rc!=0 ); + assert_fts3_nc( rc!=0 ); return rc; } @@ -179096,8 +196199,8 @@ static int fts3PrefixCompress( int nNext /* Size of buffer zNext in bytes */ ){ int n; - UNUSED_PARAMETER(nNext); - for(n=0; naData==(char *)&pTree[1] ); - pTree->aData = (char *)sqlite3_malloc(nReq); + pTree->aData = (char *)sqlite3_malloc64(nReq); if( !pTree->aData ){ return SQLITE_NOMEM; } @@ -179163,7 +196266,7 @@ static int fts3NodeAddTerm( if( isCopyTerm ){ if( pTree->nMalloczMalloc, nTerm*2); + char *zNew = sqlite3_realloc64(pTree->zMalloc, (i64)nTerm*2); if( !zNew ){ return SQLITE_NOMEM; } @@ -179189,7 +196292,7 @@ static int fts3NodeAddTerm( ** now. Instead, the term is inserted into the parent of pTree. If pTree ** has no parent, one is created here. */ - pNew = (SegmentNode *)sqlite3_malloc(sizeof(SegmentNode) + p->nNodeSize); + pNew = (SegmentNode *)sqlite3_malloc64(sizeof(SegmentNode) + p->nNodeSize); if( !pNew ){ return SQLITE_NOMEM; } @@ -179327,7 +196430,7 @@ static int fts3SegWriterAdd( ){ int nPrefix; /* Size of term prefix in bytes */ int nSuffix; /* Size of term suffix in bytes */ - int nReq; /* Number of bytes required on leaf page */ + i64 nReq; /* Number of bytes required on leaf page */ int nData; SegmentWriter *pWriter = *ppWriter; @@ -179336,13 +196439,13 @@ static int fts3SegWriterAdd( sqlite3_stmt *pStmt; /* Allocate the SegmentWriter structure */ - pWriter = (SegmentWriter *)sqlite3_malloc(sizeof(SegmentWriter)); + pWriter = (SegmentWriter *)sqlite3_malloc64(sizeof(SegmentWriter)); if( !pWriter ) return SQLITE_NOMEM; memset(pWriter, 0, sizeof(SegmentWriter)); *ppWriter = pWriter; /* Allocate a buffer in which to accumulate data */ - pWriter->aData = (char *)sqlite3_malloc(p->nNodeSize); + pWriter->aData = (char *)sqlite3_malloc64(p->nNodeSize); if( !pWriter->aData ) return SQLITE_NOMEM; pWriter->nSize = p->nNodeSize; @@ -179417,7 +196520,7 @@ static int fts3SegWriterAdd( ** the buffer to make it large enough. */ if( nReq>pWriter->nSize ){ - char *aNew = sqlite3_realloc(pWriter->aData, nReq); + char *aNew = sqlite3_realloc64(pWriter->aData, nReq); if( !aNew ) return SQLITE_NOMEM; pWriter->aData = aNew; pWriter->nSize = nReq; @@ -179442,7 +196545,7 @@ static int fts3SegWriterAdd( */ if( isCopyTerm ){ if( nTerm>pWriter->nMalloc ){ - char *zNew = sqlite3_realloc(pWriter->zMalloc, nTerm*2); + char *zNew = sqlite3_realloc64(pWriter->zMalloc, (i64)nTerm*2); if( !zNew ){ return SQLITE_NOMEM; } @@ -179750,18 +196853,20 @@ static void fts3ColumnFilter( static int fts3MsrBufferData( Fts3MultiSegReader *pMsr, /* Multi-segment-reader handle */ char *pList, - int nList + i64 nList ){ - if( nList>pMsr->nBuffer ){ + if( (nList+FTS3_NODE_PADDING)>pMsr->nBuffer ){ char *pNew; - pMsr->nBuffer = nList*2; - pNew = (char *)sqlite3_realloc(pMsr->aBuffer, pMsr->nBuffer); + int nNew = nList*2 + FTS3_NODE_PADDING; + pNew = (char *)sqlite3_realloc64(pMsr->aBuffer, nNew); if( !pNew ) return SQLITE_NOMEM; pMsr->aBuffer = pNew; + pMsr->nBuffer = nNew; } assert( nList>0 ); memcpy(pMsr->aBuffer, pList, nList); + memset(&pMsr->aBuffer[nList], 0, FTS3_NODE_PADDING); return SQLITE_OK; } @@ -179811,7 +196916,7 @@ SQLITE_PRIVATE int sqlite3Fts3MsrIncrNext( fts3SegReaderSort(pMsr->apSegment, nMerge, j, xCmp); if( nList>0 && fts3SegReaderIsPending(apSegment[0]) ){ - rc = fts3MsrBufferData(pMsr, pList, nList+1); + rc = fts3MsrBufferData(pMsr, pList, (i64)nList+1); if( rc!=SQLITE_OK ) return rc; assert( (pMsr->aBuffer[nList] & 0xFE)==0x00 ); pList = pMsr->aBuffer; @@ -179948,11 +197053,11 @@ SQLITE_PRIVATE int sqlite3Fts3MsrIncrRestart(Fts3MultiSegReader *pCsr){ return SQLITE_OK; } -static int fts3GrowSegReaderBuffer(Fts3MultiSegReader *pCsr, int nReq){ +static int fts3GrowSegReaderBuffer(Fts3MultiSegReader *pCsr, i64 nReq){ if( nReq>pCsr->nBuffer ){ char *aNew; pCsr->nBuffer = nReq*2; - aNew = sqlite3_realloc(pCsr->aBuffer, pCsr->nBuffer); + aNew = sqlite3_realloc64(pCsr->aBuffer, pCsr->nBuffer); if( !aNew ){ return SQLITE_NOMEM; } @@ -180043,7 +197148,8 @@ SQLITE_PRIVATE int sqlite3Fts3SegReaderStep( ){ pCsr->nDoclist = apSegment[0]->nDoclist; if( fts3SegReaderIsPending(apSegment[0]) ){ - rc = fts3MsrBufferData(pCsr, apSegment[0]->aDoclist, pCsr->nDoclist); + rc = fts3MsrBufferData(pCsr, apSegment[0]->aDoclist, + (i64)pCsr->nDoclist); pCsr->aDoclist = pCsr->aBuffer; }else{ pCsr->aDoclist = apSegment[0]->aDoclist; @@ -180096,7 +197202,8 @@ SQLITE_PRIVATE int sqlite3Fts3SegReaderStep( nByte = sqlite3Fts3VarintLen(iDelta) + (isRequirePos?nList+1:0); - rc = fts3GrowSegReaderBuffer(pCsr, nByte+nDoclist); + rc = fts3GrowSegReaderBuffer(pCsr, + (i64)nByte+nDoclist+FTS3_NODE_PADDING); if( rc ) return rc; if( isFirst ){ @@ -180122,7 +197229,7 @@ SQLITE_PRIVATE int sqlite3Fts3SegReaderStep( fts3SegReaderSort(apSegment, nMerge, j, xCmp); } if( nDoclist>0 ){ - rc = fts3GrowSegReaderBuffer(pCsr, nDoclist+FTS3_NODE_PADDING); + rc = fts3GrowSegReaderBuffer(pCsr, (i64)nDoclist+FTS3_NODE_PADDING); if( rc ) return rc; memset(&pCsr->aBuffer[nDoclist], 0, FTS3_NODE_PADDING); pCsr->aDoclist = pCsr->aBuffer; @@ -180406,7 +197513,6 @@ SQLITE_PRIVATE int sqlite3Fts3PendingTermsFlush(Fts3Table *p){ rc = fts3SegmentMerge(p, p->iPrevLangid, i, FTS3_SEGCURSOR_PENDING); if( rc==SQLITE_DONE ) rc = SQLITE_OK; } - sqlite3Fts3PendingTermsClear(p); /* Determine the auto-incr-merge setting if unknown. If enabled, ** estimate the number of leaf blocks of content to be written @@ -180428,6 +197534,10 @@ SQLITE_PRIVATE int sqlite3Fts3PendingTermsFlush(Fts3Table *p){ rc = sqlite3_reset(pStmt); } } + + if( rc==SQLITE_OK ){ + sqlite3Fts3PendingTermsClear(p); + } return rc; } @@ -180835,7 +197945,7 @@ struct NodeReader { static void blobGrowBuffer(Blob *pBlob, int nMin, int *pRc){ if( *pRc==SQLITE_OK && nMin>pBlob->nAlloc ){ int nAlloc = nMin; - char *a = (char *)sqlite3_realloc(pBlob->a, nAlloc); + char *a = (char *)sqlite3_realloc64(pBlob->a, nAlloc); if( a ){ pBlob->nAlloc = nAlloc; pBlob->a = a; @@ -180876,7 +197986,7 @@ static int nodeReaderNext(NodeReader *p){ return FTS_CORRUPT_VTAB; } blobGrowBuffer(&p->term, nPrefix+nSuffix, &rc); - if( rc==SQLITE_OK ){ + if( rc==SQLITE_OK && ALWAYS(p->term.a!=0) ){ memcpy(&p->term.a[nPrefix], &p->aNode[p->iOff], nSuffix); p->term.n = nPrefix+nSuffix; p->iOff += nSuffix; @@ -180984,6 +198094,8 @@ static int fts3IncrmergePush( pBlk->n += sqlite3Fts3PutVarint(&pBlk->a[pBlk->n], nPrefix); } pBlk->n += sqlite3Fts3PutVarint(&pBlk->a[pBlk->n], nSuffix); + assert( nPrefix+nSuffix<=nTerm ); + assert( nPrefix>=0 ); memcpy(&pBlk->a[pBlk->n], &zTerm[nPrefix], nSuffix); pBlk->n += nSuffix; @@ -181057,6 +198169,8 @@ static int fts3AppendToNode( blobGrowBuffer(pPrev, nTerm, &rc); if( rc!=SQLITE_OK ) return rc; + assert( pPrev!=0 ); + assert( pPrev->a!=0 ); nPrefix = fts3PrefixCompress(pPrev->a, pPrev->n, zTerm, nTerm); nSuffix = nTerm - nPrefix; @@ -181106,15 +198220,20 @@ static int fts3IncrmergeAppend( pLeaf = &pWriter->aNodeWriter[0]; nPrefix = fts3PrefixCompress(pLeaf->key.a, pLeaf->key.n, zTerm, nTerm); nSuffix = nTerm - nPrefix; + if(nSuffix<=0 ) return FTS_CORRUPT_VTAB; nSpace = sqlite3Fts3VarintLen(nPrefix); nSpace += sqlite3Fts3VarintLen(nSuffix) + nSuffix; nSpace += sqlite3Fts3VarintLen(nDoclist) + nDoclist; /* If the current block is not empty, and if adding this term/doclist - ** to the current block would make it larger than Fts3Table.nNodeSize - ** bytes, write this block out to the database. */ - if( pLeaf->block.n>0 && (pLeaf->block.n + nSpace)>p->nNodeSize ){ + ** to the current block would make it larger than Fts3Table.nNodeSize bytes, + ** and if there is still room for another leaf page, write this block out to + ** the database. */ + if( pLeaf->block.n>0 + && (pLeaf->block.n + nSpace)>p->nNodeSize + && pLeaf->iBlock < (pWriter->iStart + pWriter->nLeafEst) + ){ rc = fts3WriteSegment(p, pLeaf->iBlock, pLeaf->block.a, pLeaf->block.n); pWriter->nWork++; @@ -181270,7 +198389,11 @@ static int fts3TermCmp( int nCmp = MIN(nLhs, nRhs); int res; - res = (nCmp ? memcmp(zLhs, zRhs, nCmp) : 0); + if( nCmp && ALWAYS(zLhs) && ALWAYS(zRhs) ){ + res = memcmp(zLhs, zRhs, nCmp); + }else{ + res = 0; + } if( res==0 ) res = nLhs - nRhs; return res; @@ -181421,6 +198544,7 @@ static int fts3IncrmergeLoad( for(i=nHeight; i>=0 && rc==SQLITE_OK; i--){ NodeReader reader; + memset(&reader, 0, sizeof(reader)); pNode = &pWriter->aNodeWriter[i]; if( pNode->block.a){ @@ -181428,14 +198552,17 @@ static int fts3IncrmergeLoad( while( reader.aNode && rc==SQLITE_OK ) rc = nodeReaderNext(&reader); blobGrowBuffer(&pNode->key, reader.term.n, &rc); if( rc==SQLITE_OK ){ - memcpy(pNode->key.a, reader.term.a, reader.term.n); + assert_fts3_nc( reader.term.n>0 || reader.aNode==0 ); + if( reader.term.n>0 ){ + memcpy(pNode->key.a, reader.term.a, reader.term.n); + } pNode->key.n = reader.term.n; if( i>0 ){ char *aBlock = 0; int nBlock = 0; pNode = &pWriter->aNodeWriter[i-1]; pNode->iBlock = reader.iChild; - rc = sqlite3Fts3ReadBlock(p, reader.iChild, &aBlock, &nBlock, 0); + rc = sqlite3Fts3ReadBlock(p, reader.iChild, &aBlock, &nBlock,0); blobGrowBuffer(&pNode->block, MAX(nBlock, p->nNodeSize)+FTS3_NODE_PADDING, &rc ); @@ -181622,7 +198749,7 @@ static int fts3RepackSegdirLevel( if( nIdx>=nAlloc ){ int *aNew; nAlloc += 16; - aNew = sqlite3_realloc(aIdx, nAlloc*sizeof(int)); + aNew = sqlite3_realloc64(aIdx, nAlloc*sizeof(int)); if( !aNew ){ rc = SQLITE_NOMEM; break; @@ -181911,7 +199038,7 @@ static int fts3IncrmergeHintLoad(Fts3Table *p, Blob *pHint){ if( aHint ){ blobGrowBuffer(pHint, nHint, &rc); if( rc==SQLITE_OK ){ - memcpy(pHint->a, aHint, nHint); + if( ALWAYS(pHint->a!=0) ) memcpy(pHint->a, aHint, nHint); pHint->n = nHint; } } @@ -181996,7 +199123,7 @@ SQLITE_PRIVATE int sqlite3Fts3Incrmerge(Fts3Table *p, int nMerge, int nMin){ /* Allocate space for the cursor, filter and writer objects */ const int nAlloc = sizeof(*pCsr) + sizeof(*pFilter) + sizeof(*pWriter); - pWriter = (IncrmergeWriter *)sqlite3_malloc(nAlloc); + pWriter = (IncrmergeWriter *)sqlite3_malloc64(nAlloc); if( !pWriter ) return SQLITE_NOMEM; pFilter = (Fts3SegFilter *)&pWriter[1]; pCsr = (Fts3MultiSegReader *)&pFilter[1]; @@ -182288,7 +199415,7 @@ static u64 fts3ChecksumIndex( int rc; u64 cksum = 0; - assert( *pRc==SQLITE_OK ); + if( *pRc ) return 0; memset(&filter, 0, sizeof(filter)); memset(&csr, 0, sizeof(csr)); @@ -182503,8 +199630,11 @@ static int fts3SpecialInsert(Fts3Table *p, sqlite3_value *pVal){ rc = fts3DoIncrmerge(p, &zVal[6]); }else if( nVal>10 && 0==sqlite3_strnicmp(zVal, "automerge=", 10) ){ rc = fts3DoAutoincrmerge(p, &zVal[10]); + }else if( nVal==5 && 0==sqlite3_strnicmp(zVal, "flush", 5) ){ + rc = sqlite3Fts3PendingTermsFlush(p); + } #if defined(SQLITE_DEBUG) || defined(SQLITE_TEST) - }else{ + else{ int v; if( nVal>9 && 0==sqlite3_strnicmp(zVal, "nodesize=", 9) ){ v = atoi(&zVal[9]); @@ -182522,8 +199652,8 @@ static int fts3SpecialInsert(Fts3Table *p, sqlite3_value *pVal){ if( v>=4 && v<=FTS3_MERGE_COUNT && (v&1)==0 ) p->nMergeCount = v; rc = SQLITE_OK; } -#endif } +#endif return rc; } @@ -182632,7 +199762,7 @@ SQLITE_PRIVATE int sqlite3Fts3DeferredTokenList( return SQLITE_OK; } - pRet = (char *)sqlite3_malloc(p->pList->nData); + pRet = (char *)sqlite3_malloc64(p->pList->nData); if( !pRet ) return SQLITE_NOMEM; nSkip = sqlite3Fts3GetVarint(p->pList->aData, &dummy); @@ -182652,7 +199782,7 @@ SQLITE_PRIVATE int sqlite3Fts3DeferToken( int iCol /* Column that token must appear in (or -1) */ ){ Fts3DeferredToken *pDeferred; - pDeferred = sqlite3_malloc(sizeof(*pDeferred)); + pDeferred = sqlite3_malloc64(sizeof(*pDeferred)); if( !pDeferred ){ return SQLITE_NOMEM; } @@ -182907,6 +200037,10 @@ SQLITE_PRIVATE int sqlite3Fts3Optimize(Fts3Table *p){ /* #include */ /* #include */ +#ifndef SQLITE_AMALGAMATION +typedef sqlite3_int64 i64; +#endif + /* ** Characters that may appear in the second argument to matchinfo(). */ @@ -182927,7 +200061,7 @@ SQLITE_PRIVATE int sqlite3Fts3Optimize(Fts3Table *p){ /* -** Used as an fts3ExprIterate() context when loading phrase doclists to +** Used as an sqlite3Fts3ExprIterate() context when loading phrase doclists to ** Fts3Expr.aDoclist[]/nDoclist. */ typedef struct LoadDoclistCtx LoadDoclistCtx; @@ -182957,9 +200091,9 @@ struct SnippetIter { struct SnippetPhrase { int nToken; /* Number of tokens in phrase */ char *pList; /* Pointer to start of phrase position list */ - int iHead; /* Next value in position list */ + i64 iHead; /* Next value in position list */ char *pHead; /* Position list data following iHead */ - int iTail; /* Next value in trailing position list */ + i64 iTail; /* Next value in trailing position list */ char *pTail; /* Position list data following iTail */ }; @@ -182971,7 +200105,7 @@ struct SnippetFragment { }; /* -** This type is used as an fts3ExprIterate() context object while +** This type is used as an sqlite3Fts3ExprIterate() context object while ** accumulating the data returned by the matchinfo() function. */ typedef struct MatchInfo MatchInfo; @@ -183024,9 +200158,8 @@ static MatchinfoBuffer *fts3MIBufferNew(size_t nElem, const char *zMatchinfo){ + sizeof(MatchinfoBuffer); sqlite3_int64 nStr = strlen(zMatchinfo); - pRet = sqlite3_malloc64(nByte + nStr+1); + pRet = sqlite3Fts3MallocZero(nByte + nStr+1); if( pRet ){ - memset(pRet, 0, nByte); pRet->aMatchinfo[0] = (u8*)(&pRet->aMatchinfo[1]) - (u8*)pRet; pRet->aMatchinfo[1+nElem] = pRet->aMatchinfo[0] + sizeof(u32)*((int)nElem+1); @@ -183124,14 +200257,14 @@ SQLITE_PRIVATE void sqlite3Fts3MIBufferFree(MatchinfoBuffer *p){ ** After it returns, *piPos contains the value of the next element of the ** list and *pp is advanced to the following varint. */ -static void fts3GetDeltaPosition(char **pp, int *piPos){ +static void fts3GetDeltaPosition(char **pp, i64 *piPos){ int iVal; *pp += fts3GetVarint32(*pp, &iVal); *piPos += (iVal-2); } /* -** Helper function for fts3ExprIterate() (see below). +** Helper function for sqlite3Fts3ExprIterate() (see below). */ static int fts3ExprIterate2( Fts3Expr *pExpr, /* Expression to iterate phrases of */ @@ -183165,7 +200298,7 @@ static int fts3ExprIterate2( ** Otherwise, SQLITE_OK is returned after a callback has been made for ** all eligible phrase nodes. */ -static int fts3ExprIterate( +SQLITE_PRIVATE int sqlite3Fts3ExprIterate( Fts3Expr *pExpr, /* Expression to iterate phrases of */ int (*x)(Fts3Expr*,int,void*), /* Callback function to invoke for phrases */ void *pCtx /* Second argument to pass to callback */ @@ -183174,10 +200307,9 @@ static int fts3ExprIterate( return fts3ExprIterate2(pExpr, &iPhrase, x, pCtx); } - /* -** This is an fts3ExprIterate() callback used while loading the doclists -** for each phrase into Fts3Expr.aDoclist[]/nDoclist. See also +** This is an sqlite3Fts3ExprIterate() callback used while loading the +** doclists for each phrase into Fts3Expr.aDoclist[]/nDoclist. See also ** fts3ExprLoadDoclists(). */ static int fts3ExprLoadDoclistsCb(Fts3Expr *pExpr, int iPhrase, void *ctx){ @@ -183209,9 +200341,9 @@ static int fts3ExprLoadDoclists( int *pnToken /* OUT: Number of tokens in query */ ){ int rc; /* Return Code */ - LoadDoclistCtx sCtx = {0,0,0}; /* Context for fts3ExprIterate() */ + LoadDoclistCtx sCtx = {0,0,0}; /* Context for sqlite3Fts3ExprIterate() */ sCtx.pCsr = pCsr; - rc = fts3ExprIterate(pCsr->pExpr, fts3ExprLoadDoclistsCb, (void *)&sCtx); + rc = sqlite3Fts3ExprIterate(pCsr->pExpr,fts3ExprLoadDoclistsCb,(void*)&sCtx); if( pnPhrase ) *pnPhrase = sCtx.nPhrase; if( pnToken ) *pnToken = sCtx.nToken; return rc; @@ -183224,7 +200356,7 @@ static int fts3ExprPhraseCountCb(Fts3Expr *pExpr, int iPhrase, void *ctx){ } static int fts3ExprPhraseCount(Fts3Expr *pExpr){ int nPhrase = 0; - (void)fts3ExprIterate(pExpr, fts3ExprPhraseCountCb, (void *)&nPhrase); + (void)sqlite3Fts3ExprIterate(pExpr, fts3ExprPhraseCountCb, (void *)&nPhrase); return nPhrase; } @@ -183233,10 +200365,10 @@ static int fts3ExprPhraseCount(Fts3Expr *pExpr){ ** arguments so that it points to the first element with a value greater ** than or equal to parameter iNext. */ -static void fts3SnippetAdvance(char **ppIter, int *piIter, int iNext){ +static void fts3SnippetAdvance(char **ppIter, i64 *piIter, int iNext){ char *pIter = *ppIter; if( pIter ){ - int iIter = *piIter; + i64 iIter = *piIter; while( iIteraPhrase[i]; if( pPhrase->pTail ){ char *pCsr = pPhrase->pTail; - int iCsr = pPhrase->iTail; + i64 iCsr = pPhrase->iTail; while( iCsr<(iStart+pIter->nSnippet) && iCsr>=iStart ){ int j; @@ -183352,8 +200484,9 @@ static void fts3SnippetDetails( } /* -** This function is an fts3ExprIterate() callback used by fts3BestSnippet(). -** Each invocation populates an element of the SnippetIter.aPhrase[] array. +** This function is an sqlite3Fts3ExprIterate() callback used by +** fts3BestSnippet(). Each invocation populates an element of the +** SnippetIter.aPhrase[] array. */ static int fts3SnippetFindPositions(Fts3Expr *pExpr, int iPhrase, void *ctx){ SnippetIter *p = (SnippetIter *)ctx; @@ -183365,7 +200498,7 @@ static int fts3SnippetFindPositions(Fts3Expr *pExpr, int iPhrase, void *ctx){ rc = sqlite3Fts3EvalPhrasePoslist(p->pCsr, pExpr, p->iCol, &pCsr); assert( rc==SQLITE_OK || pCsr==0 ); if( pCsr ){ - int iFirst = 0; + i64 iFirst = 0; pPhrase->pList = pCsr; fts3GetDeltaPosition(&pCsr, &iFirst); if( iFirst<0 ){ @@ -183430,11 +200563,10 @@ static int fts3BestSnippet( ** the required space using malloc(). */ nByte = sizeof(SnippetPhrase) * nList; - sIter.aPhrase = (SnippetPhrase *)sqlite3_malloc64(nByte); + sIter.aPhrase = (SnippetPhrase *)sqlite3Fts3MallocZero(nByte); if( !sIter.aPhrase ){ return SQLITE_NOMEM; } - memset(sIter.aPhrase, 0, nByte); /* Initialize the contents of the SnippetIter object. Then iterate through ** the set of phrases in the expression to populate the aPhrase[] array. @@ -183444,7 +200576,9 @@ static int fts3BestSnippet( sIter.nSnippet = nSnippet; sIter.nPhrase = nList; sIter.iCurrent = -1; - rc = fts3ExprIterate(pCsr->pExpr, fts3SnippetFindPositions, (void*)&sIter); + rc = sqlite3Fts3ExprIterate( + pCsr->pExpr, fts3SnippetFindPositions, (void*)&sIter + ); if( rc==SQLITE_OK ){ /* Set the *pmSeen output variable. */ @@ -183805,10 +200939,10 @@ static int fts3ExprLHitGather( } /* -** fts3ExprIterate() callback used to collect the "global" matchinfo stats -** for a single query. +** sqlite3Fts3ExprIterate() callback used to collect the "global" matchinfo +** stats for a single query. ** -** fts3ExprIterate() callback to load the 'global' elements of a +** sqlite3Fts3ExprIterate() callback to load the 'global' elements of a ** FTS3_MATCHINFO_HITS matchinfo array. The global stats are those elements ** of the matchinfo array that are constant for all rows returned by the ** current query. @@ -183843,7 +200977,7 @@ static int fts3ExprGlobalHitsCb( } /* -** fts3ExprIterate() callback used to collect the "local" part of the +** sqlite3Fts3ExprIterate() callback used to collect the "local" part of the ** FTS3_MATCHINFO_HITS array. The local stats are those elements of the ** array that are different for each row returned by the query. */ @@ -183998,10 +201132,12 @@ static int fts3MatchinfoLcsCb( ** position list for the next column. */ static int fts3LcsIteratorAdvance(LcsIterator *pIter){ - char *pRead = pIter->pRead; + char *pRead; sqlite3_int64 iRead; int rc = 0; + if( NEVER(pIter==0) ) return 1; + pRead = pIter->pRead; pRead += sqlite3Fts3GetVarint(pRead, &iRead); if( iRead==0 || iRead==1 ){ pRead = 0; @@ -184035,10 +201171,9 @@ static int fts3MatchinfoLcs(Fts3Cursor *pCsr, MatchInfo *pInfo){ /* Allocate and populate the array of LcsIterator objects. The array ** contains one element for each matchable phrase in the query. **/ - aIter = sqlite3_malloc64(sizeof(LcsIterator) * pCsr->nPhrase); + aIter = sqlite3Fts3MallocZero(sizeof(LcsIterator) * pCsr->nPhrase); if( !aIter ) return SQLITE_NOMEM; - memset(aIter, 0, sizeof(LcsIterator) * pCsr->nPhrase); - (void)fts3ExprIterate(pCsr->pExpr, fts3MatchinfoLcsCb, (void*)aIter); + (void)sqlite3Fts3ExprIterate(pCsr->pExpr, fts3MatchinfoLcsCb, (void*)aIter); for(i=0; inPhrase; i++){ LcsIterator *pIter = &aIter[i]; @@ -184215,11 +201350,11 @@ static int fts3MatchinfoValues( rc = fts3MatchinfoSelectDoctotal(pTab, &pSelect, &pInfo->nDoc,0,0); if( rc!=SQLITE_OK ) break; } - rc = fts3ExprIterate(pExpr, fts3ExprGlobalHitsCb,(void*)pInfo); + rc = sqlite3Fts3ExprIterate(pExpr, fts3ExprGlobalHitsCb,(void*)pInfo); sqlite3Fts3EvalTestDeferred(pCsr, &rc); if( rc!=SQLITE_OK ) break; } - (void)fts3ExprIterate(pExpr, fts3ExprLocalHitsCb,(void*)pInfo); + (void)sqlite3Fts3ExprIterate(pExpr, fts3ExprLocalHitsCb,(void*)pInfo); break; } } @@ -184429,8 +201564,8 @@ typedef struct TermOffsetCtx TermOffsetCtx; struct TermOffset { char *pList; /* Position-list */ - int iPos; /* Position just read from pList */ - int iOff; /* Offset of this term from read positions */ + i64 iPos; /* Position just read from pList */ + i64 iOff; /* Offset of this term from read positions */ }; struct TermOffsetCtx { @@ -184442,14 +201577,14 @@ struct TermOffsetCtx { }; /* -** This function is an fts3ExprIterate() callback used by sqlite3Fts3Offsets(). +** This function is an sqlite3Fts3ExprIterate() callback used by sqlite3Fts3Offsets(). */ static int fts3ExprTermOffsetInit(Fts3Expr *pExpr, int iPhrase, void *ctx){ TermOffsetCtx *p = (TermOffsetCtx *)ctx; int nTerm; /* Number of tokens in phrase */ int iTerm; /* For looping through nTerm phrase terms */ char *pList; /* Pointer to position list for phrase */ - int iPos = 0; /* First position in position-list */ + i64 iPos = 0; /* First position in position-list */ int rc; UNUSED_PARAMETER(iPhrase); @@ -184498,7 +201633,7 @@ SQLITE_PRIVATE void sqlite3Fts3Offsets( if( rc!=SQLITE_OK ) goto offsets_out; /* Allocate the array of TermOffset iterators. */ - sCtx.aTerm = (TermOffset *)sqlite3_malloc64(sizeof(TermOffset)*nToken); + sCtx.aTerm = (TermOffset *)sqlite3Fts3MallocZero(sizeof(TermOffset)*nToken); if( 0==sCtx.aTerm ){ rc = SQLITE_NOMEM; goto offsets_out; @@ -184519,13 +201654,15 @@ SQLITE_PRIVATE void sqlite3Fts3Offsets( const char *zDoc; int nDoc; - /* Initialize the contents of sCtx.aTerm[] for column iCol. There is - ** no way that this operation can fail, so the return code from - ** fts3ExprIterate() can be discarded. + /* Initialize the contents of sCtx.aTerm[] for column iCol. This + ** operation may fail if the database contains corrupt records. */ sCtx.iCol = iCol; sCtx.iTerm = 0; - (void)fts3ExprIterate(pCsr->pExpr, fts3ExprTermOffsetInit, (void*)&sCtx); + rc = sqlite3Fts3ExprIterate( + pCsr->pExpr, fts3ExprTermOffsetInit, (void*)&sCtx + ); + if( rc!=SQLITE_OK ) goto offsets_out; /* Retreive the text stored in column iCol. If an SQL NULL is stored ** in column iCol, jump immediately to the next iteration of the loop. @@ -184926,6 +202063,7 @@ static int unicodeOpen( pCsr->aInput = (const unsigned char *)aInput; if( aInput==0 ){ pCsr->nInput = 0; + pCsr->aInput = (const unsigned char*)""; }else if( nInput<0 ){ pCsr->nInput = (int)strlen(aInput); }else{ @@ -185423,7 +202561,7 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeFold(int c, int eRemoveDiacritic){ #endif /* !defined(SQLITE_DISABLE_FTS3_UNICODE) */ /************** End of fts3_unicode2.c ***************************************/ -/************** Begin file json1.c *******************************************/ +/************** Begin file json.c ********************************************/ /* ** 2015-08-12 ** @@ -185436,10 +202574,10 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeFold(int c, int eRemoveDiacritic){ ** ****************************************************************************** ** -** This SQLite extension implements JSON functions. The interface is -** modeled after MySQL JSON functions: +** This SQLite JSON functions. ** -** https://dev.mysql.com/doc/refman/5.7/en/json.html +** This file began as an extension in ext/misc/json1.c in 2015. That +** extension proved so useful that it has now been moved into the core. ** ** For the time being, all JSON is stored as pure text. (We might add ** a JSONB type in the future which stores a binary encoding of JSON in @@ -185447,48 +202585,8 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeFold(int c, int eRemoveDiacritic){ ** This implementation parses JSON text at 250 MB/s, so it is hard to see ** how JSONB might improve on that.) */ -#if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_JSON1) -#if !defined(SQLITEINT_H) -/* #include "sqlite3ext.h" */ -#endif -SQLITE_EXTENSION_INIT1 -/* #include */ -/* #include */ -/* #include */ -/* #include */ - -/* Mark a function parameter as unused, to suppress nuisance compiler -** warnings. */ -#ifndef UNUSED_PARAM -# define UNUSED_PARAM(X) (void)(X) -#endif - -#ifndef LARGEST_INT64 -# define LARGEST_INT64 (0xffffffff|(((sqlite3_int64)0x7fffffff)<<32)) -# define SMALLEST_INT64 (((sqlite3_int64)-1) - LARGEST_INT64) -#endif - -#ifndef deliberate_fall_through -# define deliberate_fall_through -#endif - -/* -** Versions of isspace(), isalnum() and isdigit() to which it is safe -** to pass signed char values. -*/ -#ifdef sqlite3Isdigit - /* Use the SQLite core versions if this routine is part of the - ** SQLite amalgamation */ -# define safe_isdigit(x) sqlite3Isdigit(x) -# define safe_isalnum(x) sqlite3Isalnum(x) -# define safe_isxdigit(x) sqlite3Isxdigit(x) -#else - /* Use the standard library for separate compilation */ -#include /* amalgamator: keep */ -# define safe_isdigit(x) isdigit((unsigned char)(x)) -# define safe_isalnum(x) isalnum((unsigned char)(x)) -# define safe_isxdigit(x) isxdigit((unsigned char)(x)) -#endif +#ifndef SQLITE_OMIT_JSON +/* #include "sqliteInt.h" */ /* ** Growing our own isspace() routine this way is twice as fast as @@ -185496,38 +202594,62 @@ SQLITE_EXTENSION_INIT1 ** increase for the parser. (Ubuntu14.10 gcc 4.8.4 x64 with -Os). */ static const char jsonIsSpace[] = { - 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, +}; +#define fast_isspace(x) (jsonIsSpace[(unsigned char)x]) + +/* +** Characters that are special to JSON. Control charaters, +** '"' and '\\'. +*/ +static const char jsonIsOk[256] = { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }; -#define safe_isspace(x) (jsonIsSpace[(unsigned char)x]) -#ifndef SQLITE_AMALGAMATION - /* Unsigned integer types. These are already defined in the sqliteInt.h, - ** but the definitions need to be repeated for separate compilation. */ - typedef sqlite3_uint64 u64; - typedef unsigned int u32; - typedef unsigned short int u16; - typedef unsigned char u8; + +#if !defined(SQLITE_DEBUG) && !defined(SQLITE_COVERAGE_TEST) +# define VVA(X) +#else +# define VVA(X) X #endif /* Objects */ typedef struct JsonString JsonString; typedef struct JsonNode JsonNode; typedef struct JsonParse JsonParse; +typedef struct JsonCleanup JsonCleanup; /* An instance of this object represents a JSON string ** under construction. Really, this is a generic string accumulator @@ -185543,16 +202665,26 @@ struct JsonString { char zSpace[100]; /* Initial static space */ }; +/* A deferred cleanup task. A list of JsonCleanup objects might be +** run when the JsonParse object is destroyed. +*/ +struct JsonCleanup { + JsonCleanup *pJCNext; /* Next in a list */ + void (*xOp)(void*); /* Routine to run */ + void *pArg; /* Argument to xOp() */ +}; + /* JSON type values */ -#define JSON_NULL 0 -#define JSON_TRUE 1 -#define JSON_FALSE 2 -#define JSON_INT 3 -#define JSON_REAL 4 -#define JSON_STRING 5 -#define JSON_ARRAY 6 -#define JSON_OBJECT 7 +#define JSON_SUBST 0 /* Special edit node. Uses u.iPrev */ +#define JSON_NULL 1 +#define JSON_TRUE 2 +#define JSON_FALSE 3 +#define JSON_INT 4 +#define JSON_REAL 5 +#define JSON_STRING 6 +#define JSON_ARRAY 7 +#define JSON_OBJECT 8 /* The "subtype" set for JSON values */ #define JSON_SUBTYPE 74 /* Ascii for "J" */ @@ -185561,58 +202693,97 @@ struct JsonString { ** Names of the various JSON types: */ static const char * const jsonType[] = { + "subst", "null", "true", "false", "integer", "real", "text", "array", "object" }; /* Bit values for the JsonNode.jnFlag field */ -#define JNODE_RAW 0x01 /* Content is raw, not JSON encoded */ -#define JNODE_ESCAPE 0x02 /* Content is text with \ escapes */ -#define JNODE_REMOVE 0x04 /* Do not output */ -#define JNODE_REPLACE 0x08 /* Replace with JsonNode.u.iReplace */ -#define JNODE_PATCH 0x10 /* Patch with JsonNode.u.pPatch */ -#define JNODE_APPEND 0x20 /* More ARRAY/OBJECT entries at u.iAppend */ -#define JNODE_LABEL 0x40 /* Is a label of an object */ +#define JNODE_RAW 0x01 /* Content is raw, not JSON encoded */ +#define JNODE_ESCAPE 0x02 /* Content is text with \ escapes */ +#define JNODE_REMOVE 0x04 /* Do not output */ +#define JNODE_REPLACE 0x08 /* Target of a JSON_SUBST node */ +#define JNODE_APPEND 0x10 /* More ARRAY/OBJECT entries at u.iAppend */ +#define JNODE_LABEL 0x20 /* Is a label of an object */ +#define JNODE_JSON5 0x40 /* Node contains JSON5 enhancements */ -/* A single node of parsed JSON +/* A single node of parsed JSON. An array of these nodes describes +** a parse of JSON + edits. +** +** Use the json_parse() SQL function (available when compiled with +** -DSQLITE_DEBUG) to see a dump of complete JsonParse objects, including +** a complete listing and decoding of the array of JsonNodes. */ struct JsonNode { u8 eType; /* One of the JSON_ type values */ u8 jnFlags; /* JNODE flags */ - u32 n; /* Bytes of content, or number of sub-nodes */ + u8 eU; /* Which union element to use */ + u32 n; /* Bytes of content for INT, REAL or STRING + ** Number of sub-nodes for ARRAY and OBJECT + ** Node that SUBST applies to */ union { - const char *zJContent; /* Content for INT, REAL, and STRING */ - u32 iAppend; /* More terms for ARRAY and OBJECT */ - u32 iKey; /* Key for ARRAY objects in json_tree() */ - u32 iReplace; /* Replacement content for JNODE_REPLACE */ - JsonNode *pPatch; /* Node chain of patch for JNODE_PATCH */ + const char *zJContent; /* 1: Content for INT, REAL, and STRING */ + u32 iAppend; /* 2: More terms for ARRAY and OBJECT */ + u32 iKey; /* 3: Key for ARRAY objects in json_tree() */ + u32 iPrev; /* 4: Previous SUBST node, or 0 */ } u; }; -/* A completely parsed JSON string + +/* A parsed and possibly edited JSON string. Lifecycle: +** +** 1. JSON comes in and is parsed into an array aNode[]. The original +** JSON text is stored in zJson. +** +** 2. Zero or more changes are made (via json_remove() or json_replace() +** or similar) to the aNode[] array. +** +** 3. A new, edited and mimified JSON string is generated from aNode +** and stored in zAlt. The JsonParse object always owns zAlt. +** +** Step 1 always happens. Step 2 and 3 may or may not happen, depending +** on the operation. +** +** aNode[].u.zJContent entries typically point into zJson. Hence zJson +** must remain valid for the lifespan of the parse. For edits, +** aNode[].u.zJContent might point to malloced space other than zJson. +** Entries in pClup are responsible for freeing that extra malloced space. +** +** When walking the parse tree in aNode[], edits are ignored if useMod is +** false. */ struct JsonParse { u32 nNode; /* Number of slots of aNode[] used */ u32 nAlloc; /* Number of slots of aNode[] allocated */ JsonNode *aNode; /* Array of nodes containing the parse */ - const char *zJson; /* Original JSON string */ + char *zJson; /* Original JSON string (before edits) */ + char *zAlt; /* Revised and/or mimified JSON */ u32 *aUp; /* Index of parent of each node */ - u8 oom; /* Set to true if out of memory */ - u8 nErr; /* Number of errors seen */ + JsonCleanup *pClup;/* Cleanup operations prior to freeing this object */ u16 iDepth; /* Nesting depth */ + u8 nErr; /* Number of errors seen */ + u8 oom; /* Set to true if out of memory */ + u8 bJsonIsRCStr; /* True if zJson is an RCStr */ + u8 hasNonstd; /* True if input uses non-standard features like JSON5 */ + u8 useMod; /* Actually use the edits contain inside aNode */ + u8 hasMod; /* aNode contains edits from the original zJson */ + u32 nJPRef; /* Number of references to this object */ int nJson; /* Length of the zJson string in bytes */ - u32 iHold; /* Replace cache line with the lowest iHold value */ + int nAlt; /* Length of alternative JSON string zAlt, in bytes */ + u32 iErr; /* Error location in zJson[] */ + u32 iSubst; /* Last JSON_SUBST entry in aNode[] */ + u32 iHold; /* Age of this entry in the cache for LRU replacement */ }; /* ** Maximum nesting depth of JSON for this implementation. ** ** This limit is needed to avoid a stack overflow in the recursive -** descent parser. A depth of 2000 is far deeper than any sane JSON -** should go. +** descent parser. A depth of 1000 is far deeper than any sane JSON +** should go. Historical note: This limit was 2000 prior to version 3.42.0 */ -#define JSON_MAX_DEPTH 2000 +#define JSON_MAX_DEPTH 1000 /************************************************************************** ** Utility routines for dealing with JsonString objects @@ -185635,16 +202806,14 @@ static void jsonInit(JsonString *p, sqlite3_context *pCtx){ jsonZero(p); } - /* Free all allocated memory and reset the JsonString object back to its ** initial state. */ static void jsonReset(JsonString *p){ - if( !p->bStatic ) sqlite3_free(p->zBuf); + if( !p->bStatic ) sqlite3RCStrUnref(p->zBuf); jsonZero(p); } - /* Report an out-of-memory (OOM) condition */ static void jsonOom(JsonString *p){ @@ -185661,7 +202830,7 @@ static int jsonGrow(JsonString *p, u32 N){ char *zNew; if( p->bStatic ){ if( p->bErr ) return 1; - zNew = sqlite3_malloc64(nTotal); + zNew = sqlite3RCStrNew(nTotal); if( zNew==0 ){ jsonOom(p); return SQLITE_NOMEM; @@ -185670,12 +202839,12 @@ static int jsonGrow(JsonString *p, u32 N){ p->zBuf = zNew; p->bStatic = 0; }else{ - zNew = sqlite3_realloc64(p->zBuf, nTotal); - if( zNew==0 ){ - jsonOom(p); + p->zBuf = sqlite3RCStrResize(p->zBuf, nTotal); + if( p->zBuf==0 ){ + p->bErr = 1; + jsonZero(p); return SQLITE_NOMEM; } - p->zBuf = zNew; } p->nAlloc = nTotal; return SQLITE_OK; @@ -185683,12 +202852,35 @@ static int jsonGrow(JsonString *p, u32 N){ /* Append N bytes from zIn onto the end of the JsonString string. */ -static void jsonAppendRaw(JsonString *p, const char *zIn, u32 N){ - if( N==0 ) return; - if( (N+p->nUsed >= p->nAlloc) && jsonGrow(p,N)!=0 ) return; +static SQLITE_NOINLINE void jsonAppendExpand( + JsonString *p, + const char *zIn, + u32 N +){ + assert( N>0 ); + if( jsonGrow(p,N) ) return; memcpy(p->zBuf+p->nUsed, zIn, N); p->nUsed += N; } +static void jsonAppendRaw(JsonString *p, const char *zIn, u32 N){ + if( N==0 ) return; + if( N+p->nUsed >= p->nAlloc ){ + jsonAppendExpand(p,zIn,N); + }else{ + memcpy(p->zBuf+p->nUsed, zIn, N); + p->nUsed += N; + } +} +static void jsonAppendRawNZ(JsonString *p, const char *zIn, u32 N){ + assert( N>0 ); + if( N+p->nUsed >= p->nAlloc ){ + jsonAppendExpand(p,zIn,N); + }else{ + memcpy(p->zBuf+p->nUsed, zIn, N); + p->nUsed += N; + } +} + /* Append formatted text (not to exceed N bytes) to the JsonString. */ @@ -185703,10 +202895,35 @@ static void jsonPrintf(int N, JsonString *p, const char *zFormat, ...){ /* Append a single character */ -static void jsonAppendChar(JsonString *p, char c){ - if( p->nUsed>=p->nAlloc && jsonGrow(p,1)!=0 ) return; +static SQLITE_NOINLINE void jsonAppendCharExpand(JsonString *p, char c){ + if( jsonGrow(p,1) ) return; p->zBuf[p->nUsed++] = c; } +static void jsonAppendChar(JsonString *p, char c){ + if( p->nUsed>=p->nAlloc ){ + jsonAppendCharExpand(p,c); + }else{ + p->zBuf[p->nUsed++] = c; + } +} + +/* Try to force the string to be a zero-terminated RCStr string. +** +** Return true on success. Return false if an OOM prevents this +** from happening. +*/ +static int jsonForceRCStr(JsonString *p){ + jsonAppendChar(p, 0); + if( p->bErr ) return 0; + p->nUsed--; + if( p->bStatic==0 ) return 1; + p->nAlloc = 0; + p->nUsed++; + jsonGrow(p, p->nUsed); + p->nUsed--; + return p->bStatic==0; +} + /* Append a comma separator to the output buffer, if the previous ** character is not '[' or '{'. @@ -185715,7 +202932,8 @@ static void jsonAppendSeparator(JsonString *p){ char c; if( p->nUsed==0 ) return; c = p->zBuf[p->nUsed-1]; - if( c!='[' && c!='{' ) jsonAppendChar(p, ','); + if( c=='[' || c=='{' ) return; + jsonAppendChar(p, ','); } /* Append the N-byte string in zIn to the end of the JsonString string @@ -185725,15 +202943,20 @@ static void jsonAppendSeparator(JsonString *p){ */ static void jsonAppendString(JsonString *p, const char *zIn, u32 N){ u32 i; - if( (N+p->nUsed+2 >= p->nAlloc) && jsonGrow(p,N+2)!=0 ) return; + if( zIn==0 || ((N+p->nUsed+2 >= p->nAlloc) && jsonGrow(p,N+2)!=0) ) return; p->zBuf[p->nUsed++] = '"'; for(i=0; izBuf[p->nUsed++] = c; + }else if( c=='"' || c=='\\' ){ json_simple_escape: if( (p->nUsed+N+3-i > p->nAlloc) && jsonGrow(p,N+3-i)!=0 ) return; p->zBuf[p->nUsed++] = '\\'; - }else if( c<=0x1f ){ + p->zBuf[p->nUsed++] = c; + }else if( c=='\'' ){ + p->zBuf[p->nUsed++] = c; + }else{ static const char aSpecial[] = { 0, 0, 0, 0, 0, 0, 0, 0, 'b', 't', 'n', 0, 'f', 'r', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 @@ -185744,6 +202967,7 @@ static void jsonAppendString(JsonString *p, const char *zIn, u32 N){ assert( aSpecial['\n']=='n' ); assert( aSpecial['\r']=='r' ); assert( aSpecial['\t']=='t' ); + assert( c>=0 && czBuf[p->nUsed++] = 'u'; p->zBuf[p->nUsed++] = '0'; p->zBuf[p->nUsed++] = '0'; - p->zBuf[p->nUsed++] = '0' + (c>>4); - c = "0123456789abcdef"[c&0xf]; + p->zBuf[p->nUsed++] = "0123456789abcdef"[c>>4]; + p->zBuf[p->nUsed++] = "0123456789abcdef"[c&0xf]; } - p->zBuf[p->nUsed++] = c; } p->zBuf[p->nUsed++] = '"'; assert( p->nUsednAlloc ); } +/* +** The zIn[0..N] string is a JSON5 string literal. Append to p a translation +** of the string literal that standard JSON and that omits all JSON5 +** features. +*/ +static void jsonAppendNormalizedString(JsonString *p, const char *zIn, u32 N){ + u32 i; + jsonAppendChar(p, '"'); + zIn++; + N -= 2; + while( N>0 ){ + for(i=0; i0 ){ + jsonAppendRawNZ(p, zIn, i); + zIn += i; + N -= i; + if( N==0 ) break; + } + assert( zIn[0]=='\\' ); + switch( (u8)zIn[1] ){ + case '\'': + jsonAppendChar(p, '\''); + break; + case 'v': + jsonAppendRawNZ(p, "\\u0009", 6); + break; + case 'x': + jsonAppendRawNZ(p, "\\u00", 4); + jsonAppendRawNZ(p, &zIn[2], 2); + zIn += 2; + N -= 2; + break; + case '0': + jsonAppendRawNZ(p, "\\u0000", 6); + break; + case '\r': + if( zIn[2]=='\n' ){ + zIn++; + N--; + } + break; + case '\n': + break; + case 0xe2: + assert( N>=4 ); + assert( 0x80==(u8)zIn[2] ); + assert( 0xa8==(u8)zIn[3] || 0xa9==(u8)zIn[3] ); + zIn += 2; + N -= 2; + break; + default: + jsonAppendRawNZ(p, zIn, 2); + break; + } + zIn += 2; + N -= 2; + } + jsonAppendChar(p, '"'); +} + +/* +** The zIn[0..N] string is a JSON5 integer literal. Append to p a translation +** of the string literal that standard JSON and that omits all JSON5 +** features. +*/ +static void jsonAppendNormalizedInt(JsonString *p, const char *zIn, u32 N){ + if( zIn[0]=='+' ){ + zIn++; + N--; + }else if( zIn[0]=='-' ){ + jsonAppendChar(p, '-'); + zIn++; + N--; + } + if( zIn[0]=='0' && (zIn[1]=='x' || zIn[1]=='X') ){ + sqlite3_int64 i = 0; + int rc = sqlite3DecOrHexToI64(zIn, &i); + if( rc<=1 ){ + jsonPrintf(100,p,"%lld",i); + }else{ + assert( rc==2 ); + jsonAppendRawNZ(p, "9.0e999", 7); + } + return; + } + assert( N>0 ); + jsonAppendRawNZ(p, zIn, N); +} + +/* +** The zIn[0..N] string is a JSON5 real literal. Append to p a translation +** of the string literal that standard JSON and that omits all JSON5 +** features. +*/ +static void jsonAppendNormalizedReal(JsonString *p, const char *zIn, u32 N){ + u32 i; + if( zIn[0]=='+' ){ + zIn++; + N--; + }else if( zIn[0]=='-' ){ + jsonAppendChar(p, '-'); + zIn++; + N--; + } + if( zIn[0]=='.' ){ + jsonAppendChar(p, '0'); + } + for(i=0; i0 ){ + jsonAppendRawNZ(p, zIn, N); + } +} + + + /* ** Append a function parameter value to the JSON string under ** construction. @@ -185772,11 +203119,14 @@ static void jsonAppendValue( ){ switch( sqlite3_value_type(pValue) ){ case SQLITE_NULL: { - jsonAppendRaw(p, "null", 4); + jsonAppendRawNZ(p, "null", 4); break; } - case SQLITE_INTEGER: case SQLITE_FLOAT: { + jsonPrintf(100, p, "%!0.15g", sqlite3_value_double(pValue)); + break; + } + case SQLITE_INTEGER: { const char *z = (const char*)sqlite3_value_text(pValue); u32 n = (u32)sqlite3_value_bytes(pValue); jsonAppendRaw(p, z, n); @@ -185805,15 +203155,25 @@ static void jsonAppendValue( /* Make the JSON in p the result of the SQL function. +** +** The JSON string is reset. */ static void jsonResult(JsonString *p){ if( p->bErr==0 ){ - sqlite3_result_text64(p->pCtx, p->zBuf, p->nUsed, - p->bStatic ? SQLITE_TRANSIENT : sqlite3_free, - SQLITE_UTF8); - jsonZero(p); + if( p->bStatic ){ + sqlite3_result_text64(p->pCtx, p->zBuf, p->nUsed, + SQLITE_TRANSIENT, SQLITE_UTF8); + }else if( jsonForceRCStr(p) ){ + sqlite3RCStrRef(p->zBuf); + sqlite3_result_text64(p->pCtx, p->zBuf, p->nUsed, + sqlite3RCStrUnref, + SQLITE_UTF8); + } } - assert( p->bStatic ); + if( p->bErr==1 ){ + sqlite3_result_error_nomem(p->pCtx); + } + jsonReset(p); } /************************************************************************** @@ -185838,20 +203198,73 @@ static u32 jsonNodeSize(JsonNode *pNode){ ** delete the JsonParse object itself. */ static void jsonParseReset(JsonParse *pParse){ - sqlite3_free(pParse->aNode); - pParse->aNode = 0; + while( pParse->pClup ){ + JsonCleanup *pTask = pParse->pClup; + pParse->pClup = pTask->pJCNext; + pTask->xOp(pTask->pArg); + sqlite3_free(pTask); + } + assert( pParse->nJPRef<=1 ); + if( pParse->aNode ){ + sqlite3_free(pParse->aNode); + pParse->aNode = 0; + } pParse->nNode = 0; pParse->nAlloc = 0; - sqlite3_free(pParse->aUp); - pParse->aUp = 0; + if( pParse->aUp ){ + sqlite3_free(pParse->aUp); + pParse->aUp = 0; + } + if( pParse->bJsonIsRCStr ){ + sqlite3RCStrUnref(pParse->zJson); + pParse->zJson = 0; + pParse->bJsonIsRCStr = 0; + } + if( pParse->zAlt ){ + sqlite3RCStrUnref(pParse->zAlt); + pParse->zAlt = 0; + } } /* ** Free a JsonParse object that was obtained from sqlite3_malloc(). +** +** Note that destroying JsonParse might call sqlite3RCStrUnref() to +** destroy the zJson value. The RCStr object might recursively invoke +** JsonParse to destroy this pParse object again. Take care to ensure +** that this recursive destructor sequence terminates harmlessly. */ static void jsonParseFree(JsonParse *pParse){ - jsonParseReset(pParse); - sqlite3_free(pParse); + if( pParse->nJPRef>1 ){ + pParse->nJPRef--; + }else{ + jsonParseReset(pParse); + sqlite3_free(pParse); + } +} + +/* +** Add a cleanup task to the JsonParse object. +** +** If an OOM occurs, the cleanup operation happens immediately +** and this function returns SQLITE_NOMEM. +*/ +static int jsonParseAddCleanup( + JsonParse *pParse, /* Add the cleanup task to this parser */ + void(*xOp)(void*), /* The cleanup task */ + void *pArg /* Argument to the cleanup */ +){ + JsonCleanup *pTask = sqlite3_malloc64( sizeof(*pTask) ); + if( pTask==0 ){ + pParse->oom = 1; + xOp(pArg); + return SQLITE_ERROR; + } + pTask->pJCNext = pParse->pClup; + pParse->pClup = pTask; + pTask->xOp = xOp; + pTask->pArg = pArg; + return SQLITE_OK; } /* @@ -185860,41 +203273,76 @@ static void jsonParseFree(JsonParse *pParse){ ** the number of JsonNode objects that are encoded. */ static void jsonRenderNode( + JsonParse *pParse, /* the complete parse of the JSON */ JsonNode *pNode, /* The node to render */ - JsonString *pOut, /* Write JSON here */ - sqlite3_value **aReplace /* Replacement values */ + JsonString *pOut /* Write JSON here */ ){ - if( pNode->jnFlags & (JNODE_REPLACE|JNODE_PATCH) ){ - if( pNode->jnFlags & JNODE_REPLACE ){ - jsonAppendValue(pOut, aReplace[pNode->u.iReplace]); - return; + assert( pNode!=0 ); + while( (pNode->jnFlags & JNODE_REPLACE)!=0 && pParse->useMod ){ + u32 idx = (u32)(pNode - pParse->aNode); + u32 i = pParse->iSubst; + while( 1 /*exit-by-break*/ ){ + assert( inNode ); + assert( pParse->aNode[i].eType==JSON_SUBST ); + assert( pParse->aNode[i].eU==4 ); + assert( pParse->aNode[i].u.iPrevaNode[i].n==idx ){ + pNode = &pParse->aNode[i+1]; + break; + } + i = pParse->aNode[i].u.iPrev; } - pNode = pNode->u.pPatch; } switch( pNode->eType ){ default: { assert( pNode->eType==JSON_NULL ); - jsonAppendRaw(pOut, "null", 4); + jsonAppendRawNZ(pOut, "null", 4); break; } case JSON_TRUE: { - jsonAppendRaw(pOut, "true", 4); + jsonAppendRawNZ(pOut, "true", 4); break; } case JSON_FALSE: { - jsonAppendRaw(pOut, "false", 5); + jsonAppendRawNZ(pOut, "false", 5); break; } case JSON_STRING: { + assert( pNode->eU==1 ); if( pNode->jnFlags & JNODE_RAW ){ - jsonAppendString(pOut, pNode->u.zJContent, pNode->n); - break; + if( pNode->jnFlags & JNODE_LABEL ){ + jsonAppendChar(pOut, '"'); + jsonAppendRaw(pOut, pNode->u.zJContent, pNode->n); + jsonAppendChar(pOut, '"'); + }else{ + jsonAppendString(pOut, pNode->u.zJContent, pNode->n); + } + }else if( pNode->jnFlags & JNODE_JSON5 ){ + jsonAppendNormalizedString(pOut, pNode->u.zJContent, pNode->n); + }else{ + assert( pNode->n>0 ); + jsonAppendRawNZ(pOut, pNode->u.zJContent, pNode->n); } - /* no break */ deliberate_fall_through + break; + } + case JSON_REAL: { + assert( pNode->eU==1 ); + if( pNode->jnFlags & JNODE_JSON5 ){ + jsonAppendNormalizedReal(pOut, pNode->u.zJContent, pNode->n); + }else{ + assert( pNode->n>0 ); + jsonAppendRawNZ(pOut, pNode->u.zJContent, pNode->n); + } + break; } - case JSON_REAL: case JSON_INT: { - jsonAppendRaw(pOut, pNode->u.zJContent, pNode->n); + assert( pNode->eU==1 ); + if( pNode->jnFlags & JNODE_JSON5 ){ + jsonAppendNormalizedInt(pOut, pNode->u.zJContent, pNode->n); + }else{ + assert( pNode->n>0 ); + jsonAppendRawNZ(pOut, pNode->u.zJContent, pNode->n); + } break; } case JSON_ARRAY: { @@ -185902,14 +203350,16 @@ static void jsonRenderNode( jsonAppendChar(pOut, '['); for(;;){ while( j<=pNode->n ){ - if( (pNode[j].jnFlags & JNODE_REMOVE)==0 ){ + if( (pNode[j].jnFlags & JNODE_REMOVE)==0 || pParse->useMod==0 ){ jsonAppendSeparator(pOut); - jsonRenderNode(&pNode[j], pOut, aReplace); + jsonRenderNode(pParse, &pNode[j], pOut); } j += jsonNodeSize(&pNode[j]); } if( (pNode->jnFlags & JNODE_APPEND)==0 ) break; - pNode = &pNode[pNode->u.iAppend]; + if( pParse->useMod==0 ) break; + assert( pNode->eU==2 ); + pNode = &pParse->aNode[pNode->u.iAppend]; j = 1; } jsonAppendChar(pOut, ']'); @@ -185920,16 +203370,18 @@ static void jsonRenderNode( jsonAppendChar(pOut, '{'); for(;;){ while( j<=pNode->n ){ - if( (pNode[j+1].jnFlags & JNODE_REMOVE)==0 ){ + if( (pNode[j+1].jnFlags & JNODE_REMOVE)==0 || pParse->useMod==0 ){ jsonAppendSeparator(pOut); - jsonRenderNode(&pNode[j], pOut, aReplace); + jsonRenderNode(pParse, &pNode[j], pOut); jsonAppendChar(pOut, ':'); - jsonRenderNode(&pNode[j+1], pOut, aReplace); + jsonRenderNode(pParse, &pNode[j+1], pOut); } j += 1 + jsonNodeSize(&pNode[j+1]); } if( (pNode->jnFlags & JNODE_APPEND)==0 ) break; - pNode = &pNode[pNode->u.iAppend]; + if( pParse->useMod==0 ) break; + assert( pNode->eU==2 ); + pNode = &pParse->aNode[pNode->u.iAppend]; j = 1; } jsonAppendChar(pOut, '}'); @@ -185939,18 +203391,29 @@ static void jsonRenderNode( } /* -** Return a JsonNode and all its descendents as a JSON string. +** Return a JsonNode and all its descendants as a JSON string. */ static void jsonReturnJson( + JsonParse *pParse, /* The complete JSON */ JsonNode *pNode, /* Node to return */ sqlite3_context *pCtx, /* Return value for this function */ - sqlite3_value **aReplace /* Array of replacement values */ + int bGenerateAlt /* Also store the rendered text in zAlt */ ){ JsonString s; - jsonInit(&s, pCtx); - jsonRenderNode(pNode, &s, aReplace); - jsonResult(&s); - sqlite3_result_subtype(pCtx, JSON_SUBTYPE); + if( pParse->oom ){ + sqlite3_result_error_nomem(pCtx); + return; + } + if( pParse->nErr==0 ){ + jsonInit(&s, pCtx); + jsonRenderNode(pParse, pNode, &s); + if( bGenerateAlt && pParse->zAlt==0 && jsonForceRCStr(&s) ){ + pParse->zAlt = sqlite3RCStrRef(s.zBuf); + pParse->nAlt = s.nUsed; + } + jsonResult(&s); + sqlite3_result_subtype(pCtx, JSON_SUBTYPE); + } } /* @@ -185973,10 +203436,10 @@ static u8 jsonHexToInt(int h){ */ static u32 jsonHexToInt4(const char *z){ u32 v; - assert( safe_isxdigit(z[0]) ); - assert( safe_isxdigit(z[1]) ); - assert( safe_isxdigit(z[2]) ); - assert( safe_isxdigit(z[3]) ); + assert( sqlite3Isxdigit(z[0]) ); + assert( sqlite3Isxdigit(z[1]) ); + assert( sqlite3Isxdigit(z[2]) ); + assert( sqlite3Isxdigit(z[3]) ); v = (jsonHexToInt(z[0])<<12) + (jsonHexToInt(z[1])<<8) + (jsonHexToInt(z[2])<<4) @@ -185988,9 +203451,9 @@ static u32 jsonHexToInt4(const char *z){ ** Make the JsonNode the return value of the function. */ static void jsonReturn( + JsonParse *pParse, /* Complete JSON parse tree */ JsonNode *pNode, /* Node to return */ - sqlite3_context *pCtx, /* Return value for this function */ - sqlite3_value **aReplace /* Array of replacement values */ + sqlite3_context *pCtx /* Return value for this function */ ){ switch( pNode->eType ){ default: { @@ -186008,73 +203471,62 @@ static void jsonReturn( } case JSON_INT: { sqlite3_int64 i = 0; - const char *z = pNode->u.zJContent; - if( z[0]=='-' ){ z++; } - while( z[0]>='0' && z[0]<='9' ){ - unsigned v = *(z++) - '0'; - if( i>=LARGEST_INT64/10 ){ - if( i>LARGEST_INT64/10 ) goto int_as_real; - if( z[0]>='0' && z[0]<='9' ) goto int_as_real; - if( v==9 ) goto int_as_real; - if( v==8 ){ - if( pNode->u.zJContent[0]=='-' ){ - sqlite3_result_int64(pCtx, SMALLEST_INT64); - goto int_done; - }else{ - goto int_as_real; - } - } - } - i = i*10 + v; + int rc; + int bNeg = 0; + const char *z; + + assert( pNode->eU==1 ); + z = pNode->u.zJContent; + if( z[0]=='-' ){ z++; bNeg = 1; } + else if( z[0]=='+' ){ z++; } + rc = sqlite3DecOrHexToI64(z, &i); + if( rc<=1 ){ + sqlite3_result_int64(pCtx, bNeg ? -i : i); + }else if( rc==3 && bNeg ){ + sqlite3_result_int64(pCtx, SMALLEST_INT64); + }else{ + goto to_double; } - if( pNode->u.zJContent[0]=='-' ){ i = -i; } - sqlite3_result_int64(pCtx, i); - int_done: break; - int_as_real: i=0; /* no break */ deliberate_fall_through } case JSON_REAL: { double r; -#ifdef SQLITE_AMALGAMATION - const char *z = pNode->u.zJContent; + const char *z; + assert( pNode->eU==1 ); + to_double: + z = pNode->u.zJContent; sqlite3AtoF(z, &r, sqlite3Strlen30(z), SQLITE_UTF8); -#else - r = strtod(pNode->u.zJContent, 0); -#endif sqlite3_result_double(pCtx, r); break; } case JSON_STRING: { -#if 0 /* Never happens because JNODE_RAW is only set by json_set(), - ** json_insert() and json_replace() and those routines do not - ** call jsonReturn() */ if( pNode->jnFlags & JNODE_RAW ){ + assert( pNode->eU==1 ); sqlite3_result_text(pCtx, pNode->u.zJContent, pNode->n, SQLITE_TRANSIENT); - }else -#endif - assert( (pNode->jnFlags & JNODE_RAW)==0 ); - if( (pNode->jnFlags & JNODE_ESCAPE)==0 ){ + }else if( (pNode->jnFlags & JNODE_ESCAPE)==0 ){ /* JSON formatted without any backslash-escapes */ + assert( pNode->eU==1 ); sqlite3_result_text(pCtx, pNode->u.zJContent+1, pNode->n-2, SQLITE_TRANSIENT); }else{ /* Translate JSON formatted string into raw text */ u32 i; u32 n = pNode->n; - const char *z = pNode->u.zJContent; + const char *z; char *zOut; u32 j; - zOut = sqlite3_malloc( n+1 ); + u32 nOut = n; + assert( pNode->eU==1 ); + z = pNode->u.zJContent; + zOut = sqlite3_malloc( nOut+1 ); if( zOut==0 ){ sqlite3_result_error_nomem(pCtx); break; } for(i=1, j=0; iaNode after first expanding the +** size of the aNode array. Return the index of the new node. +** +** If an OOM error occurs, set pParse->oom and return -1. +*/ static JSON_NOINLINE int jsonParseAddNodeExpand( JsonParse *pParse, /* Append the node to this object */ u32 eType, /* Node type */ @@ -186167,7 +203643,7 @@ static JSON_NOINLINE int jsonParseAddNodeExpand( pParse->oom = 1; return -1; } - pParse->nAlloc = nNew; + pParse->nAlloc = sqlite3_msize(pNew)/sizeof(JsonNode); pParse->aNode = pNew; assert( pParse->nNodenAlloc ); return jsonParseAddNode(pParse, eType, n, zContent); @@ -186185,33 +203661,239 @@ static int jsonParseAddNode( const char *zContent /* Content */ ){ JsonNode *p; + assert( pParse->aNode!=0 || pParse->nNode>=pParse->nAlloc ); if( pParse->nNode>=pParse->nAlloc ){ return jsonParseAddNodeExpand(pParse, eType, n, zContent); } + assert( pParse->aNode!=0 ); p = &pParse->aNode[pParse->nNode]; - p->eType = (u8)eType; - p->jnFlags = 0; + assert( p!=0 ); + p->eType = (u8)(eType & 0xff); + p->jnFlags = (u8)(eType >> 8); + VVA( p->eU = zContent ? 1 : 0 ); p->n = n; p->u.zJContent = zContent; return pParse->nNode++; } +/* +** Add an array of new nodes to the current pParse->aNode array. +** Return the index of the first node added. +** +** If an OOM error occurs, set pParse->oom. +*/ +static void jsonParseAddNodeArray( + JsonParse *pParse, /* Append the node to this object */ + JsonNode *aNode, /* Array of nodes to add */ + u32 nNode /* Number of elements in aNew */ +){ + assert( aNode!=0 ); + assert( nNode>=1 ); + if( pParse->nNode + nNode > pParse->nAlloc ){ + u32 nNew = pParse->nNode + nNode; + JsonNode *aNew = sqlite3_realloc64(pParse->aNode, nNew*sizeof(JsonNode)); + if( aNew==0 ){ + pParse->oom = 1; + return; + } + pParse->nAlloc = sqlite3_msize(aNew)/sizeof(JsonNode); + pParse->aNode = aNew; + } + memcpy(&pParse->aNode[pParse->nNode], aNode, nNode*sizeof(JsonNode)); + pParse->nNode += nNode; +} + +/* +** Add a new JSON_SUBST node. The node immediately following +** this new node will be the substitute content for iNode. +*/ +static int jsonParseAddSubstNode( + JsonParse *pParse, /* Add the JSON_SUBST here */ + u32 iNode /* References this node */ +){ + int idx = jsonParseAddNode(pParse, JSON_SUBST, iNode, 0); + if( pParse->oom ) return -1; + pParse->aNode[iNode].jnFlags |= JNODE_REPLACE; + pParse->aNode[idx].eU = 4; + pParse->aNode[idx].u.iPrev = pParse->iSubst; + pParse->iSubst = idx; + pParse->hasMod = 1; + pParse->useMod = 1; + return idx; +} + +/* +** Return true if z[] begins with 2 (or more) hexadecimal digits +*/ +static int jsonIs2Hex(const char *z){ + return sqlite3Isxdigit(z[0]) && sqlite3Isxdigit(z[1]); +} + /* ** Return true if z[] begins with 4 (or more) hexadecimal digits */ static int jsonIs4Hex(const char *z){ - int i; - for(i=0; i<4; i++) if( !safe_isxdigit(z[i]) ) return 0; - return 1; + return jsonIs2Hex(z) && jsonIs2Hex(&z[2]); +} + +/* +** Return the number of bytes of JSON5 whitespace at the beginning of +** the input string z[]. +** +** JSON5 whitespace consists of any of the following characters: +** +** Unicode UTF-8 Name +** U+0009 09 horizontal tab +** U+000a 0a line feed +** U+000b 0b vertical tab +** U+000c 0c form feed +** U+000d 0d carriage return +** U+0020 20 space +** U+00a0 c2 a0 non-breaking space +** U+1680 e1 9a 80 ogham space mark +** U+2000 e2 80 80 en quad +** U+2001 e2 80 81 em quad +** U+2002 e2 80 82 en space +** U+2003 e2 80 83 em space +** U+2004 e2 80 84 three-per-em space +** U+2005 e2 80 85 four-per-em space +** U+2006 e2 80 86 six-per-em space +** U+2007 e2 80 87 figure space +** U+2008 e2 80 88 punctuation space +** U+2009 e2 80 89 thin space +** U+200a e2 80 8a hair space +** U+2028 e2 80 a8 line separator +** U+2029 e2 80 a9 paragraph separator +** U+202f e2 80 af narrow no-break space (NNBSP) +** U+205f e2 81 9f medium mathematical space (MMSP) +** U+3000 e3 80 80 ideographical space +** U+FEFF ef bb bf byte order mark +** +** In addition, comments between '/', '*' and '*', '/' and +** from '/', '/' to end-of-line are also considered to be whitespace. +*/ +static int json5Whitespace(const char *zIn){ + int n = 0; + const u8 *z = (u8*)zIn; + while( 1 /*exit by "goto whitespace_done"*/ ){ + switch( z[n] ){ + case 0x09: + case 0x0a: + case 0x0b: + case 0x0c: + case 0x0d: + case 0x20: { + n++; + break; + } + case '/': { + if( z[n+1]=='*' && z[n+2]!=0 ){ + int j; + for(j=n+3; z[j]!='/' || z[j-1]!='*'; j++){ + if( z[j]==0 ) goto whitespace_done; + } + n = j+1; + break; + }else if( z[n+1]=='/' ){ + int j; + char c; + for(j=n+2; (c = z[j])!=0; j++){ + if( c=='\n' || c=='\r' ) break; + if( 0xe2==(u8)c && 0x80==(u8)z[j+1] + && (0xa8==(u8)z[j+2] || 0xa9==(u8)z[j+2]) + ){ + j += 2; + break; + } + } + n = j; + if( z[n] ) n++; + break; + } + goto whitespace_done; + } + case 0xc2: { + if( z[n+1]==0xa0 ){ + n += 2; + break; + } + goto whitespace_done; + } + case 0xe1: { + if( z[n+1]==0x9a && z[n+2]==0x80 ){ + n += 3; + break; + } + goto whitespace_done; + } + case 0xe2: { + if( z[n+1]==0x80 ){ + u8 c = z[n+2]; + if( c<0x80 ) goto whitespace_done; + if( c<=0x8a || c==0xa8 || c==0xa9 || c==0xaf ){ + n += 3; + break; + } + }else if( z[n+1]==0x81 && z[n+2]==0x9f ){ + n += 3; + break; + } + goto whitespace_done; + } + case 0xe3: { + if( z[n+1]==0x80 && z[n+2]==0x80 ){ + n += 3; + break; + } + goto whitespace_done; + } + case 0xef: { + if( z[n+1]==0xbb && z[n+2]==0xbf ){ + n += 3; + break; + } + goto whitespace_done; + } + default: { + goto whitespace_done; + } + } + } + whitespace_done: + return n; } +/* +** Extra floating-point literals to allow in JSON. +*/ +static const struct NanInfName { + char c1; + char c2; + char n; + char eType; + char nRepl; + char *zMatch; + char *zRepl; +} aNanInfName[] = { + { 'i', 'I', 3, JSON_REAL, 7, "inf", "9.0e999" }, + { 'i', 'I', 8, JSON_REAL, 7, "infinity", "9.0e999" }, + { 'n', 'N', 3, JSON_NULL, 4, "NaN", "null" }, + { 'q', 'Q', 4, JSON_NULL, 4, "QNaN", "null" }, + { 's', 'S', 4, JSON_NULL, 4, "SNaN", "null" }, +}; + /* ** Parse a single JSON value which begins at pParse->zJson[i]. Return the ** index of the first character past the end of the value parsed. ** -** Return negative for a syntax error. Special cases: return -2 if the -** first non-whitespace character is '}' and return -3 if the first -** non-whitespace character is ']'. +** Special return values: +** +** 0 End of input +** -1 Syntax error +** -2 '}' seen +** -3 ']' seen +** -4 ',' seen +** -5 ':' seen */ static int jsonParseValue(JsonParse *pParse, u32 i){ char c; @@ -186220,174 +203902,457 @@ static int jsonParseValue(JsonParse *pParse, u32 i){ int x; JsonNode *pNode; const char *z = pParse->zJson; - while( safe_isspace(z[i]) ){ i++; } - if( (c = z[i])=='{' ){ +json_parse_restart: + switch( (u8)z[i] ){ + case '{': { /* Parse object */ iThis = jsonParseAddNode(pParse, JSON_OBJECT, 0, 0); if( iThis<0 ) return -1; + if( ++pParse->iDepth > JSON_MAX_DEPTH ){ + pParse->iErr = i; + return -1; + } for(j=i+1;;j++){ - while( safe_isspace(z[j]) ){ j++; } - if( ++pParse->iDepth > JSON_MAX_DEPTH ) return -1; + u32 nNode = pParse->nNode; x = jsonParseValue(pParse, j); - if( x<0 ){ - pParse->iDepth--; - if( x==(-2) && pParse->nNode==(u32)iThis+1 ) return j+1; - return -1; + if( x<=0 ){ + if( x==(-2) ){ + j = pParse->iErr; + if( pParse->nNode!=(u32)iThis+1 ) pParse->hasNonstd = 1; + break; + } + j += json5Whitespace(&z[j]); + if( sqlite3JsonId1(z[j]) + || (z[j]=='\\' && z[j+1]=='u' && jsonIs4Hex(&z[j+2])) + ){ + int k = j+1; + while( (sqlite3JsonId2(z[k]) && json5Whitespace(&z[k])==0) + || (z[k]=='\\' && z[k+1]=='u' && jsonIs4Hex(&z[k+2])) + ){ + k++; + } + jsonParseAddNode(pParse, JSON_STRING | (JNODE_RAW<<8), k-j, &z[j]); + pParse->hasNonstd = 1; + x = k; + }else{ + if( x!=-1 ) pParse->iErr = j; + return -1; + } } if( pParse->oom ) return -1; - pNode = &pParse->aNode[pParse->nNode-1]; - if( pNode->eType!=JSON_STRING ) return -1; + pNode = &pParse->aNode[nNode]; + if( pNode->eType!=JSON_STRING ){ + pParse->iErr = j; + return -1; + } pNode->jnFlags |= JNODE_LABEL; j = x; - while( safe_isspace(z[j]) ){ j++; } - if( z[j]!=':' ) return -1; - j++; + if( z[j]==':' ){ + j++; + }else{ + if( fast_isspace(z[j]) ){ + do{ j++; }while( fast_isspace(z[j]) ); + if( z[j]==':' ){ + j++; + goto parse_object_value; + } + } + x = jsonParseValue(pParse, j); + if( x!=(-5) ){ + if( x!=(-1) ) pParse->iErr = j; + return -1; + } + j = pParse->iErr+1; + } + parse_object_value: x = jsonParseValue(pParse, j); - pParse->iDepth--; - if( x<0 ) return -1; + if( x<=0 ){ + if( x!=(-1) ) pParse->iErr = j; + return -1; + } j = x; - while( safe_isspace(z[j]) ){ j++; } - c = z[j]; - if( c==',' ) continue; - if( c!='}' ) return -1; - break; + if( z[j]==',' ){ + continue; + }else if( z[j]=='}' ){ + break; + }else{ + if( fast_isspace(z[j]) ){ + do{ j++; }while( fast_isspace(z[j]) ); + if( z[j]==',' ){ + continue; + }else if( z[j]=='}' ){ + break; + } + } + x = jsonParseValue(pParse, j); + if( x==(-4) ){ + j = pParse->iErr; + continue; + } + if( x==(-2) ){ + j = pParse->iErr; + break; + } + } + pParse->iErr = j; + return -1; } pParse->aNode[iThis].n = pParse->nNode - (u32)iThis - 1; + pParse->iDepth--; return j+1; - }else if( c=='[' ){ + } + case '[': { /* Parse array */ iThis = jsonParseAddNode(pParse, JSON_ARRAY, 0, 0); if( iThis<0 ) return -1; + if( ++pParse->iDepth > JSON_MAX_DEPTH ){ + pParse->iErr = i; + return -1; + } + memset(&pParse->aNode[iThis].u, 0, sizeof(pParse->aNode[iThis].u)); for(j=i+1;;j++){ - while( safe_isspace(z[j]) ){ j++; } - if( ++pParse->iDepth > JSON_MAX_DEPTH ) return -1; x = jsonParseValue(pParse, j); - pParse->iDepth--; - if( x<0 ){ - if( x==(-3) && pParse->nNode==(u32)iThis+1 ) return j+1; + if( x<=0 ){ + if( x==(-3) ){ + j = pParse->iErr; + if( pParse->nNode!=(u32)iThis+1 ) pParse->hasNonstd = 1; + break; + } + if( x!=(-1) ) pParse->iErr = j; return -1; } j = x; - while( safe_isspace(z[j]) ){ j++; } - c = z[j]; - if( c==',' ) continue; - if( c!=']' ) return -1; - break; + if( z[j]==',' ){ + continue; + }else if( z[j]==']' ){ + break; + }else{ + if( fast_isspace(z[j]) ){ + do{ j++; }while( fast_isspace(z[j]) ); + if( z[j]==',' ){ + continue; + }else if( z[j]==']' ){ + break; + } + } + x = jsonParseValue(pParse, j); + if( x==(-4) ){ + j = pParse->iErr; + continue; + } + if( x==(-3) ){ + j = pParse->iErr; + break; + } + } + pParse->iErr = j; + return -1; } pParse->aNode[iThis].n = pParse->nNode - (u32)iThis - 1; + pParse->iDepth--; return j+1; - }else if( c=='"' ){ + } + case '\'': { + u8 jnFlags; + char cDelim; + pParse->hasNonstd = 1; + jnFlags = JNODE_JSON5; + goto parse_string; + case '"': /* Parse string */ - u8 jnFlags = 0; - j = i+1; - for(;;){ + jnFlags = 0; + parse_string: + cDelim = z[i]; + for(j=i+1; 1; j++){ + if( jsonIsOk[(unsigned char)z[j]] ) continue; c = z[j]; - if( (c & ~0x1f)==0 ){ - /* Control characters are not allowed in strings */ - return -1; - } - if( c=='\\' ){ + if( c==cDelim ){ + break; + }else if( c=='\\' ){ c = z[++j]; if( c=='"' || c=='\\' || c=='/' || c=='b' || c=='f' || c=='n' || c=='r' || c=='t' - || (c=='u' && jsonIs4Hex(z+j+1)) ){ - jnFlags = JNODE_ESCAPE; + || (c=='u' && jsonIs4Hex(&z[j+1])) ){ + jnFlags |= JNODE_ESCAPE; + }else if( c=='\'' || c=='0' || c=='v' || c=='\n' + || (0xe2==(u8)c && 0x80==(u8)z[j+1] + && (0xa8==(u8)z[j+2] || 0xa9==(u8)z[j+2])) + || (c=='x' && jsonIs2Hex(&z[j+1])) ){ + jnFlags |= (JNODE_ESCAPE|JNODE_JSON5); + pParse->hasNonstd = 1; + }else if( c=='\r' ){ + if( z[j+1]=='\n' ) j++; + jnFlags |= (JNODE_ESCAPE|JNODE_JSON5); + pParse->hasNonstd = 1; }else{ + pParse->iErr = j; return -1; } - }else if( c=='"' ){ - break; + }else if( c<=0x1f ){ + /* Control characters are not allowed in strings */ + pParse->iErr = j; + return -1; } - j++; } - jsonParseAddNode(pParse, JSON_STRING, j+1-i, &z[i]); - if( !pParse->oom ) pParse->aNode[pParse->nNode-1].jnFlags = jnFlags; + jsonParseAddNode(pParse, JSON_STRING | (jnFlags<<8), j+1-i, &z[i]); return j+1; - }else if( c=='n' - && strncmp(z+i,"null",4)==0 - && !safe_isalnum(z[i+4]) ){ - jsonParseAddNode(pParse, JSON_NULL, 0, 0); - return i+4; - }else if( c=='t' - && strncmp(z+i,"true",4)==0 - && !safe_isalnum(z[i+4]) ){ - jsonParseAddNode(pParse, JSON_TRUE, 0, 0); - return i+4; - }else if( c=='f' - && strncmp(z+i,"false",5)==0 - && !safe_isalnum(z[i+5]) ){ - jsonParseAddNode(pParse, JSON_FALSE, 0, 0); - return i+5; - }else if( c=='-' || (c>='0' && c<='9') ){ + } + case 't': { + if( strncmp(z+i,"true",4)==0 && !sqlite3Isalnum(z[i+4]) ){ + jsonParseAddNode(pParse, JSON_TRUE, 0, 0); + return i+4; + } + pParse->iErr = i; + return -1; + } + case 'f': { + if( strncmp(z+i,"false",5)==0 && !sqlite3Isalnum(z[i+5]) ){ + jsonParseAddNode(pParse, JSON_FALSE, 0, 0); + return i+5; + } + pParse->iErr = i; + return -1; + } + case '+': { + u8 seenDP, seenE, jnFlags; + pParse->hasNonstd = 1; + jnFlags = JNODE_JSON5; + goto parse_number; + case '.': + if( sqlite3Isdigit(z[i+1]) ){ + pParse->hasNonstd = 1; + jnFlags = JNODE_JSON5; + seenE = 0; + seenDP = JSON_REAL; + goto parse_number_2; + } + pParse->iErr = i; + return -1; + case '-': + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': /* Parse number */ - u8 seenDP = 0; - u8 seenE = 0; + jnFlags = 0; + parse_number: + seenDP = JSON_INT; + seenE = 0; assert( '-' < '0' ); + assert( '+' < '0' ); + assert( '.' < '0' ); + c = z[i]; + if( c<='0' ){ - j = c=='-' ? i+1 : i; - if( z[j]=='0' && z[j+1]>='0' && z[j+1]<='9' ) return -1; + if( c=='0' ){ + if( (z[i+1]=='x' || z[i+1]=='X') && sqlite3Isxdigit(z[i+2]) ){ + assert( seenDP==JSON_INT ); + pParse->hasNonstd = 1; + jnFlags |= JNODE_JSON5; + for(j=i+3; sqlite3Isxdigit(z[j]); j++){} + goto parse_number_finish; + }else if( sqlite3Isdigit(z[i+1]) ){ + pParse->iErr = i+1; + return -1; + } + }else{ + if( !sqlite3Isdigit(z[i+1]) ){ + /* JSON5 allows for "+Infinity" and "-Infinity" using exactly + ** that case. SQLite also allows these in any case and it allows + ** "+inf" and "-inf". */ + if( (z[i+1]=='I' || z[i+1]=='i') + && sqlite3StrNICmp(&z[i+1], "inf",3)==0 + ){ + pParse->hasNonstd = 1; + if( z[i]=='-' ){ + jsonParseAddNode(pParse, JSON_REAL, 8, "-9.0e999"); + }else{ + jsonParseAddNode(pParse, JSON_REAL, 7, "9.0e999"); + } + return i + (sqlite3StrNICmp(&z[i+4],"inity",5)==0 ? 9 : 4); + } + if( z[i+1]=='.' ){ + pParse->hasNonstd = 1; + jnFlags |= JNODE_JSON5; + goto parse_number_2; + } + pParse->iErr = i; + return -1; + } + if( z[i+1]=='0' ){ + if( sqlite3Isdigit(z[i+2]) ){ + pParse->iErr = i+1; + return -1; + }else if( (z[i+2]=='x' || z[i+2]=='X') && sqlite3Isxdigit(z[i+3]) ){ + pParse->hasNonstd = 1; + jnFlags |= JNODE_JSON5; + for(j=i+4; sqlite3Isxdigit(z[j]); j++){} + goto parse_number_finish; + } + } + } } - j = i+1; - for(;; j++){ + parse_number_2: + for(j=i+1;; j++){ c = z[j]; - if( c>='0' && c<='9' ) continue; + if( sqlite3Isdigit(c) ) continue; if( c=='.' ){ - if( z[j-1]=='-' ) return -1; - if( seenDP ) return -1; - seenDP = 1; + if( seenDP==JSON_REAL ){ + pParse->iErr = j; + return -1; + } + seenDP = JSON_REAL; continue; } if( c=='e' || c=='E' ){ - if( z[j-1]<'0' ) return -1; - if( seenE ) return -1; - seenDP = seenE = 1; + if( z[j-1]<'0' ){ + if( ALWAYS(z[j-1]=='.') && ALWAYS(j-2>=i) && sqlite3Isdigit(z[j-2]) ){ + pParse->hasNonstd = 1; + jnFlags |= JNODE_JSON5; + }else{ + pParse->iErr = j; + return -1; + } + } + if( seenE ){ + pParse->iErr = j; + return -1; + } + seenDP = JSON_REAL; + seenE = 1; c = z[j+1]; if( c=='+' || c=='-' ){ j++; c = z[j+1]; } - if( c<'0' || c>'9' ) return -1; + if( c<'0' || c>'9' ){ + pParse->iErr = j; + return -1; + } continue; } break; } - if( z[j-1]<'0' ) return -1; - jsonParseAddNode(pParse, seenDP ? JSON_REAL : JSON_INT, - j - i, &z[i]); + if( z[j-1]<'0' ){ + if( ALWAYS(z[j-1]=='.') && ALWAYS(j-2>=i) && sqlite3Isdigit(z[j-2]) ){ + pParse->hasNonstd = 1; + jnFlags |= JNODE_JSON5; + }else{ + pParse->iErr = j; + return -1; + } + } + parse_number_finish: + jsonParseAddNode(pParse, seenDP | (jnFlags<<8), j - i, &z[i]); return j; - }else if( c=='}' ){ + } + case '}': { + pParse->iErr = i; return -2; /* End of {...} */ - }else if( c==']' ){ + } + case ']': { + pParse->iErr = i; return -3; /* End of [...] */ - }else if( c==0 ){ + } + case ',': { + pParse->iErr = i; + return -4; /* List separator */ + } + case ':': { + pParse->iErr = i; + return -5; /* Object label/value separator */ + } + case 0: { return 0; /* End of file */ - }else{ + } + case 0x09: + case 0x0a: + case 0x0d: + case 0x20: { + do{ + i++; + }while( fast_isspace(z[i]) ); + goto json_parse_restart; + } + case 0x0b: + case 0x0c: + case '/': + case 0xc2: + case 0xe1: + case 0xe2: + case 0xe3: + case 0xef: { + j = json5Whitespace(&z[i]); + if( j>0 ){ + i += j; + pParse->hasNonstd = 1; + goto json_parse_restart; + } + pParse->iErr = i; + return -1; + } + case 'n': { + if( strncmp(z+i,"null",4)==0 && !sqlite3Isalnum(z[i+4]) ){ + jsonParseAddNode(pParse, JSON_NULL, 0, 0); + return i+4; + } + /* fall-through into the default case that checks for NaN */ + } + default: { + u32 k; + int nn; + c = z[i]; + for(k=0; khasNonstd = 1; + return i + nn; + } + pParse->iErr = i; return -1; /* Syntax error */ } + } /* End switch(z[i]) */ } /* ** Parse a complete JSON string. Return 0 on success or non-zero if there -** are any errors. If an error occurs, free all memory associated with -** pParse. +** are any errors. If an error occurs, free all memory held by pParse, +** but not pParse itself. ** -** pParse is uninitialized when this routine is called. +** pParse must be initialized to an empty parse object prior to calling +** this routine. */ static int jsonParse( JsonParse *pParse, /* Initialize and fill this JsonParse object */ - sqlite3_context *pCtx, /* Report errors here */ - const char *zJson /* Input JSON text to be parsed */ + sqlite3_context *pCtx /* Report errors here */ ){ int i; - memset(pParse, 0, sizeof(*pParse)); - if( zJson==0 ) return 1; - pParse->zJson = zJson; + const char *zJson = pParse->zJson; i = jsonParseValue(pParse, 0); if( pParse->oom ) i = -1; if( i>0 ){ assert( pParse->iDepth==0 ); - while( safe_isspace(zJson[i]) ) i++; - if( zJson[i] ) i = -1; + while( fast_isspace(zJson[i]) ) i++; + if( zJson[i] ){ + i += json5Whitespace(&zJson[i]); + if( zJson[i] ){ + jsonParseReset(pParse); + return 1; + } + pParse->hasNonstd = 1; + } } if( i<=0 ){ if( pCtx!=0 ){ @@ -186403,6 +204368,7 @@ static int jsonParse( return 0; } + /* Mark node i of pParse as being a child of iParent. Call recursively ** to fill in all the descendants of node i. */ @@ -186452,26 +204418,49 @@ static int jsonParseFindParents(JsonParse *pParse){ #define JSON_CACHE_SZ 4 /* Max number of cache entries */ /* -** Obtain a complete parse of the JSON found in the first argument -** of the argv array. Use the sqlite3_get_auxdata() cache for this -** parse if it is available. If the cache is not available or if it -** is no longer valid, parse the JSON again and return the new parse, -** and also register the new parse so that it will be available for +** Obtain a complete parse of the JSON found in the pJson argument +** +** Use the sqlite3_get_auxdata() cache to find a preexisting parse +** if it is available. If the cache is not available or if it +** is no longer valid, parse the JSON again and return the new parse. +** Also register the new parse so that it will be available for ** future sqlite3_get_auxdata() calls. +** +** If an error occurs and pErrCtx!=0 then report the error on pErrCtx +** and return NULL. +** +** The returned pointer (if it is not NULL) is owned by the cache in +** most cases, not the caller. The caller does NOT need to invoke +** jsonParseFree(), in most cases. +** +** Except, if an error occurs and pErrCtx==0 then return the JsonParse +** object with JsonParse.nErr non-zero and the caller will own the JsonParse +** object. In that case, it will be the responsibility of the caller to +** invoke jsonParseFree(). To summarize: +** +** pErrCtx!=0 || p->nErr==0 ==> Return value p is owned by the +** cache. Call does not need to +** free it. +** +** pErrCtx==0 && p->nErr!=0 ==> Return value is owned by the caller +** and so the caller must free it. */ static JsonParse *jsonParseCached( - sqlite3_context *pCtx, - sqlite3_value **argv, - sqlite3_context *pErrCtx + sqlite3_context *pCtx, /* Context to use for cache search */ + sqlite3_value *pJson, /* Function param containing JSON text */ + sqlite3_context *pErrCtx, /* Write parse errors here if not NULL */ + int bUnedited /* No prior edits allowed */ ){ - const char *zJson = (const char*)sqlite3_value_text(argv[0]); - int nJson = sqlite3_value_bytes(argv[0]); + char *zJson = (char*)sqlite3_value_text(pJson); + int nJson = sqlite3_value_bytes(pJson); JsonParse *p; JsonParse *pMatch = 0; int iKey; int iMinKey = 0; u32 iMinHold = 0xffffffff; u32 iMaxHold = 0; + int bJsonRCStr; + if( zJson==0 ) return 0; for(iKey=0; iKeynJson==nJson - && memcmp(p->zJson,zJson,nJson)==0 + && (p->hasMod==0 || bUnedited==0) + && (p->zJson==zJson || memcmp(p->zJson,zJson,nJson)==0) + ){ + p->nErr = 0; + p->useMod = 0; + pMatch = p; + }else + if( pMatch==0 + && p->zAlt!=0 + && bUnedited==0 + && p->nAlt==nJson + && memcmp(p->zAlt, zJson, nJson)==0 ){ p->nErr = 0; + p->useMod = 1; pMatch = p; }else if( p->iHoldiHold; @@ -186494,24 +204495,44 @@ static JsonParse *jsonParseCached( } } if( pMatch ){ + /* The input JSON text was found in the cache. Use the preexisting + ** parse of this JSON */ pMatch->nErr = 0; pMatch->iHold = iMaxHold+1; + assert( pMatch->nJPRef>0 ); /* pMatch is owned by the cache */ return pMatch; } - p = sqlite3_malloc64( sizeof(*p) + nJson + 1 ); + + /* The input JSON was not found anywhere in the cache. We will need + ** to parse it ourselves and generate a new JsonParse object. + */ + bJsonRCStr = sqlite3ValueIsOfClass(pJson,sqlite3RCStrUnref); + p = sqlite3_malloc64( sizeof(*p) + (bJsonRCStr ? 0 : nJson+1) ); if( p==0 ){ sqlite3_result_error_nomem(pCtx); return 0; } memset(p, 0, sizeof(*p)); - p->zJson = (char*)&p[1]; - memcpy((char*)p->zJson, zJson, nJson+1); - if( jsonParse(p, pErrCtx, p->zJson) ){ - sqlite3_free(p); + if( bJsonRCStr ){ + p->zJson = sqlite3RCStrRef(zJson); + p->bJsonIsRCStr = 1; + }else{ + p->zJson = (char*)&p[1]; + memcpy(p->zJson, zJson, nJson+1); + } + p->nJPRef = 1; + if( jsonParse(p, pErrCtx) ){ + if( pErrCtx==0 ){ + p->nErr = 1; + assert( p->nJPRef==1 ); /* Caller will own the new JsonParse object p */ + return p; + } + jsonParseFree(p); return 0; } p->nJson = nJson; p->iHold = iMaxHold+1; + /* Transfer ownership of the new JsonParse to the cache */ sqlite3_set_auxdata(pCtx, JSON_CACHE_ID+iMinKey, p, (void(*)(void*))jsonParseFree); return (JsonParse*)sqlite3_get_auxdata(pCtx, JSON_CACHE_ID+iMinKey); @@ -186521,7 +204542,8 @@ static JsonParse *jsonParseCached( ** Compare the OBJECT label at pNode against zKey,nKey. Return true on ** a match. */ -static int jsonLabelCompare(JsonNode *pNode, const char *zKey, u32 nKey){ +static int jsonLabelCompare(const JsonNode *pNode, const char *zKey, u32 nKey){ + assert( pNode->eU==1 ); if( pNode->jnFlags & JNODE_RAW ){ if( pNode->n!=nKey ) return 0; return strncmp(pNode->u.zJContent, zKey, nKey)==0; @@ -186530,6 +204552,15 @@ static int jsonLabelCompare(JsonNode *pNode, const char *zKey, u32 nKey){ return strncmp(pNode->u.zJContent+1, zKey, nKey)==0; } } +static int jsonSameLabel(const JsonNode *p1, const JsonNode *p2){ + if( p1->jnFlags & JNODE_RAW ){ + return jsonLabelCompare(p2, p1->u.zJContent, p1->n); + }else if( p2->jnFlags & JNODE_RAW ){ + return jsonLabelCompare(p1, p2->u.zJContent, p2->n); + }else{ + return p1->n==p2->n && strncmp(p1->u.zJContent,p2->u.zJContent,p1->n)==0; + } +} /* forward declaration */ static JsonNode *jsonLookupAppend(JsonParse*,const char*,int*,const char**); @@ -186552,9 +204583,31 @@ static JsonNode *jsonLookupStep( ){ u32 i, j, nKey; const char *zKey; - JsonNode *pRoot = &pParse->aNode[iRoot]; + JsonNode *pRoot; + if( pParse->oom ) return 0; + pRoot = &pParse->aNode[iRoot]; + if( pRoot->jnFlags & (JNODE_REPLACE|JNODE_REMOVE) && pParse->useMod ){ + while( (pRoot->jnFlags & JNODE_REPLACE)!=0 ){ + u32 idx = (u32)(pRoot - pParse->aNode); + i = pParse->iSubst; + while( 1 /*exit-by-break*/ ){ + assert( inNode ); + assert( pParse->aNode[i].eType==JSON_SUBST ); + assert( pParse->aNode[i].eU==4 ); + assert( pParse->aNode[i].u.iPrevaNode[i].n==idx ){ + pRoot = &pParse->aNode[i+1]; + iRoot = i+1; + break; + } + i = pParse->aNode[i].u.iPrev; + } + } + if( pRoot->jnFlags & JNODE_REMOVE ){ + return 0; + } + } if( zPath[0]==0 ) return pRoot; - if( pRoot->jnFlags & JNODE_REPLACE ) return 0; if( zPath[0]=='.' ){ if( pRoot->eType!=JSON_OBJECT ) return 0; zPath++; @@ -186568,14 +204621,15 @@ static JsonNode *jsonLookupStep( *pzErr = zPath; return 0; } + testcase( nKey==0 ); }else{ zKey = zPath; for(i=0; zPath[i] && zPath[i]!='.' && zPath[i]!='['; i++){} nKey = i; - } - if( nKey==0 ){ - *pzErr = zPath; - return 0; + if( nKey==0 ){ + *pzErr = zPath; + return 0; + } } j = 1; for(;;){ @@ -186587,13 +204641,16 @@ static JsonNode *jsonLookupStep( j += jsonNodeSize(&pRoot[j]); } if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break; - iRoot += pRoot->u.iAppend; + if( pParse->useMod==0 ) break; + assert( pRoot->eU==2 ); + iRoot = pRoot->u.iAppend; pRoot = &pParse->aNode[iRoot]; j = 1; } if( pApnd ){ u32 iStart, iLabel; JsonNode *pNode; + assert( pParse->useMod ); iStart = jsonParseAddNode(pParse, JSON_OBJECT, 2, 0); iLabel = jsonParseAddNode(pParse, JSON_STRING, nKey, zKey); zPath += i; @@ -186601,8 +204658,10 @@ static JsonNode *jsonLookupStep( if( pParse->oom ) return 0; if( pNode ){ pRoot = &pParse->aNode[iRoot]; - pRoot->u.iAppend = iStart - iRoot; + assert( pRoot->eU==0 ); + pRoot->u.iAppend = iStart; pRoot->jnFlags |= JNODE_APPEND; + VVA( pRoot->eU = 2 ); pParse->aNode[iLabel].jnFlags |= JNODE_RAW; } return pNode; @@ -186610,7 +204669,7 @@ static JsonNode *jsonLookupStep( }else if( zPath[0]=='[' ){ i = 0; j = 1; - while( safe_isdigit(zPath[j]) ){ + while( sqlite3Isdigit(zPath[j]) ){ i = i*10 + zPath[j] - '0'; j++; } @@ -186621,22 +204680,24 @@ static JsonNode *jsonLookupStep( if( pRoot->eType!=JSON_ARRAY ) return 0; for(;;){ while( j<=pBase->n ){ - if( (pBase[j].jnFlags & JNODE_REMOVE)==0 ) i++; + if( (pBase[j].jnFlags & JNODE_REMOVE)==0 || pParse->useMod==0 ) i++; j += jsonNodeSize(&pBase[j]); } if( (pBase->jnFlags & JNODE_APPEND)==0 ) break; - iBase += pBase->u.iAppend; + if( pParse->useMod==0 ) break; + assert( pBase->eU==2 ); + iBase = pBase->u.iAppend; pBase = &pParse->aNode[iBase]; j = 1; } j = 2; - if( zPath[2]=='-' && safe_isdigit(zPath[3]) ){ + if( zPath[2]=='-' && sqlite3Isdigit(zPath[3]) ){ unsigned int x = 0; j = 3; do{ x = x*10 + zPath[j] - '0'; j++; - }while( safe_isdigit(zPath[j]) ); + }while( sqlite3Isdigit(zPath[j]) ); if( x>i ) return 0; i -= x; } @@ -186653,12 +204714,17 @@ static JsonNode *jsonLookupStep( zPath += j + 1; j = 1; for(;;){ - while( j<=pRoot->n && (i>0 || (pRoot[j].jnFlags & JNODE_REMOVE)!=0) ){ - if( (pRoot[j].jnFlags & JNODE_REMOVE)==0 ) i--; + while( j<=pRoot->n + && (i>0 || ((pRoot[j].jnFlags & JNODE_REMOVE)!=0 && pParse->useMod)) + ){ + if( (pRoot[j].jnFlags & JNODE_REMOVE)==0 || pParse->useMod==0 ) i--; j += jsonNodeSize(&pRoot[j]); } + if( i==0 && j<=pRoot->n ) break; if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break; - iRoot += pRoot->u.iAppend; + if( pParse->useMod==0 ) break; + assert( pRoot->eU==2 ); + iRoot = pRoot->u.iAppend; pRoot = &pParse->aNode[iRoot]; j = 1; } @@ -186668,13 +204734,16 @@ static JsonNode *jsonLookupStep( if( i==0 && pApnd ){ u32 iStart; JsonNode *pNode; + assert( pParse->useMod ); iStart = jsonParseAddNode(pParse, JSON_ARRAY, 1, 0); pNode = jsonLookupAppend(pParse, zPath, pApnd, pzErr); if( pParse->oom ) return 0; if( pNode ){ pRoot = &pParse->aNode[iRoot]; - pRoot->u.iAppend = iStart - iRoot; + assert( pRoot->eU==0 ); + pRoot->u.iAppend = iStart; pRoot->jnFlags |= JNODE_APPEND; + VVA( pRoot->eU = 2 ); } return pNode; } @@ -186799,43 +204868,90 @@ static void jsonRemoveAllNulls(JsonNode *pNode){ ** SQL functions used for testing and debugging ****************************************************************************/ +#if SQLITE_DEBUG +/* +** Print N node entries. +*/ +static void jsonDebugPrintNodeEntries( + JsonNode *aNode, /* First node entry to print */ + int N /* Number of node entries to print */ +){ + int i; + for(i=0; iaNode, p->nNode); +} +static void jsonDebugPrintNode(JsonNode *pNode){ + jsonDebugPrintNodeEntries(pNode, jsonNodeSize(pNode)); +} +#else + /* The usual case */ +# define jsonDebugPrintNode(X) +# define jsonDebugPrintParse(X) +#endif + #ifdef SQLITE_DEBUG /* -** The json_parse(JSON) function returns a string which describes -** a parse of the JSON provided. Or it returns NULL if JSON is not -** well-formed. +** SQL function: json_parse(JSON) +** +** Parse JSON using jsonParseCached(). Then print a dump of that +** parse on standard output. Return the mimified JSON result, just +** like the json() function. */ static void jsonParseFunc( sqlite3_context *ctx, int argc, sqlite3_value **argv ){ - JsonString s; /* Output string - not real JSON */ - JsonParse x; /* The parse */ - u32 i; + JsonParse *p; /* The parse */ assert( argc==1 ); - if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return; - jsonParseFindParents(&x); - jsonInit(&s, ctx); - for(i=0; inNode); + printf("nAlloc = %u\n", p->nAlloc); + printf("nJson = %d\n", p->nJson); + printf("nAlt = %d\n", p->nAlt); + printf("nErr = %u\n", p->nErr); + printf("oom = %u\n", p->oom); + printf("hasNonstd = %u\n", p->hasNonstd); + printf("useMod = %u\n", p->useMod); + printf("hasMod = %u\n", p->hasMod); + printf("nJPRef = %u\n", p->nJPRef); + printf("iSubst = %u\n", p->iSubst); + printf("iHold = %u\n", p->iHold); + jsonDebugPrintNodeEntries(p->aNode, p->nNode); + jsonReturnJson(p, p->aNode, ctx, 1); } /* @@ -186848,7 +204964,7 @@ static void jsonTest1Func( int argc, sqlite3_value **argv ){ - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); sqlite3_result_int(ctx, sqlite3_value_subtype(argv[0])==JSON_SUBTYPE); } #endif /* SQLITE_DEBUG */ @@ -186869,7 +204985,7 @@ static void jsonQuoteFunc( sqlite3_value **argv ){ JsonString jx; - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); jsonInit(&jx, ctx); jsonAppendValue(&jx, argv[0]); @@ -186919,7 +205035,7 @@ static void jsonArrayLengthFunc( u32 i; JsonNode *pNode; - p = jsonParseCached(ctx, argv, ctx); + p = jsonParseCached(ctx, argv[0], ctx, 0); if( p==0 ) return; assert( p->nNode ); if( argc==2 ){ @@ -186932,21 +205048,49 @@ static void jsonArrayLengthFunc( return; } if( pNode->eType==JSON_ARRAY ){ - assert( (pNode->jnFlags & JNODE_APPEND)==0 ); - for(i=1; i<=pNode->n; n++){ - i += jsonNodeSize(&pNode[i]); + while( 1 /*exit-by-break*/ ){ + i = 1; + while( i<=pNode->n ){ + if( (pNode[i].jnFlags & JNODE_REMOVE)==0 ) n++; + i += jsonNodeSize(&pNode[i]); + } + if( (pNode->jnFlags & JNODE_APPEND)==0 ) break; + if( p->useMod==0 ) break; + assert( pNode->eU==2 ); + pNode = &p->aNode[pNode->u.iAppend]; } } sqlite3_result_int64(ctx, n); } +/* +** Bit values for the flags passed into jsonExtractFunc() or +** jsonSetFunc() via the user-data value. +*/ +#define JSON_JSON 0x01 /* Result is always JSON */ +#define JSON_SQL 0x02 /* Result is always SQL */ +#define JSON_ABPATH 0x03 /* Allow abbreviated JSON path specs */ +#define JSON_ISSET 0x04 /* json_set(), not json_insert() */ + /* ** json_extract(JSON, PATH, ...) +** "->"(JSON,PATH) +** "->>"(JSON,PATH) +** +** Return the element described by PATH. Return NULL if that PATH element +** is not found. +** +** If JSON_JSON is set or if more that one PATH argument is supplied then +** always return a JSON representation of the result. If JSON_SQL is set, +** then always return an SQL representation of the result. If neither flag +** is present and argc==2, then return JSON for objects and arrays and SQL +** for all other values. +** +** When multiple PATH arguments are supplied, the result is a JSON array +** containing the result of each PATH. ** -** Return the element described by PATH. Return NULL if there is no -** PATH element. If there are multiple PATHs, then return a JSON array -** with the result from each path. Throw an error if the JSON or any PATH -** is malformed. +** Abbreviated JSON path expressions are allows if JSON_ABPATH, for +** compatibility with PG. */ static void jsonExtractFunc( sqlite3_context *ctx, @@ -186956,35 +205100,77 @@ static void jsonExtractFunc( JsonParse *p; /* The parse */ JsonNode *pNode; const char *zPath; + int flags = SQLITE_PTR_TO_INT(sqlite3_user_data(ctx)); JsonString jx; - int i; if( argc<2 ) return; - p = jsonParseCached(ctx, argv, ctx); + p = jsonParseCached(ctx, argv[0], ctx, 0); if( p==0 ) return; - jsonInit(&jx, ctx); - jsonAppendChar(&jx, '['); - for(i=1; inErr ) break; - if( argc>2 ){ + if( argc==2 ){ + /* With a single PATH argument */ + zPath = (const char*)sqlite3_value_text(argv[1]); + if( zPath==0 ) return; + if( flags & JSON_ABPATH ){ + if( zPath[0]!='$' || (zPath[1]!='.' && zPath[1]!='[' && zPath[1]!=0) ){ + /* The -> and ->> operators accept abbreviated PATH arguments. This + ** is mostly for compatibility with PostgreSQL, but also for + ** convenience. + ** + ** NUMBER ==> $[NUMBER] // PG compatible + ** LABEL ==> $.LABEL // PG compatible + ** [NUMBER] ==> $[NUMBER] // Not PG. Purely for convenience + */ + jsonInit(&jx, ctx); + if( sqlite3Isdigit(zPath[0]) ){ + jsonAppendRawNZ(&jx, "$[", 2); + jsonAppendRaw(&jx, zPath, (int)strlen(zPath)); + jsonAppendRawNZ(&jx, "]", 2); + }else{ + jsonAppendRawNZ(&jx, "$.", 1 + (zPath[0]!='[')); + jsonAppendRaw(&jx, zPath, (int)strlen(zPath)); + jsonAppendChar(&jx, 0); + } + pNode = jx.bErr ? 0 : jsonLookup(p, jx.zBuf, 0, ctx); + jsonReset(&jx); + }else{ + pNode = jsonLookup(p, zPath, 0, ctx); + } + if( pNode ){ + if( flags & JSON_JSON ){ + jsonReturnJson(p, pNode, ctx, 0); + }else{ + jsonReturn(p, pNode, ctx); + sqlite3_result_subtype(ctx, 0); + } + } + }else{ + pNode = jsonLookup(p, zPath, 0, ctx); + if( p->nErr==0 && pNode ) jsonReturn(p, pNode, ctx); + } + }else{ + /* Two or more PATH arguments results in a JSON array with each + ** element of the array being the value selected by one of the PATHs */ + int i; + jsonInit(&jx, ctx); + jsonAppendChar(&jx, '['); + for(i=1; inErr ) break; jsonAppendSeparator(&jx); if( pNode ){ - jsonRenderNode(pNode, &jx, 0); + jsonRenderNode(p, pNode, &jx); }else{ - jsonAppendRaw(&jx, "null", 4); + jsonAppendRawNZ(&jx, "null", 4); } - }else if( pNode ){ - jsonReturn(pNode, ctx, 0); } + if( i==argc ){ + jsonAppendChar(&jx, ']'); + jsonResult(&jx); + sqlite3_result_subtype(ctx, JSON_SUBTYPE); + } + jsonReset(&jx); } - if( argc>2 && i==argc ){ - jsonAppendChar(&jx, ']'); - jsonResult(&jx); - sqlite3_result_subtype(ctx, JSON_SUBTYPE); - } - jsonReset(&jx); } /* This is the RFC 7396 MergePatch algorithm. @@ -187000,7 +205186,7 @@ static JsonNode *jsonMergePatch( if( pPatch->eType!=JSON_OBJECT ){ return pPatch; } - assert( iTarget>=0 && iTargetnNode ); + assert( iTargetnNode ); pTarget = &pParse->aNode[iTarget]; assert( (pPatch->jnFlags & JNODE_APPEND)==0 ); if( pTarget->eType!=JSON_OBJECT ){ @@ -187013,42 +205199,45 @@ static JsonNode *jsonMergePatch( const char *zKey; assert( pPatch[i].eType==JSON_STRING ); assert( pPatch[i].jnFlags & JNODE_LABEL ); + assert( pPatch[i].eU==1 ); nKey = pPatch[i].n; zKey = pPatch[i].u.zJContent; - assert( (pPatch[i].jnFlags & JNODE_RAW)==0 ); for(j=1; jn; j += jsonNodeSize(&pTarget[j+1])+1 ){ assert( pTarget[j].eType==JSON_STRING ); assert( pTarget[j].jnFlags & JNODE_LABEL ); - assert( (pPatch[i].jnFlags & JNODE_RAW)==0 ); - if( pTarget[j].n==nKey && strncmp(pTarget[j].u.zJContent,zKey,nKey)==0 ){ - if( pTarget[j+1].jnFlags & (JNODE_REMOVE|JNODE_PATCH) ) break; + if( jsonSameLabel(&pPatch[i], &pTarget[j]) ){ + if( pTarget[j+1].jnFlags & (JNODE_REMOVE|JNODE_REPLACE) ) break; if( pPatch[i+1].eType==JSON_NULL ){ pTarget[j+1].jnFlags |= JNODE_REMOVE; }else{ JsonNode *pNew = jsonMergePatch(pParse, iTarget+j+1, &pPatch[i+1]); if( pNew==0 ) return 0; - pTarget = &pParse->aNode[iTarget]; - if( pNew!=&pTarget[j+1] ){ - pTarget[j+1].u.pPatch = pNew; - pTarget[j+1].jnFlags |= JNODE_PATCH; + if( pNew!=&pParse->aNode[iTarget+j+1] ){ + jsonParseAddSubstNode(pParse, iTarget+j+1); + jsonParseAddNodeArray(pParse, pNew, jsonNodeSize(pNew)); } + pTarget = &pParse->aNode[iTarget]; } break; } } if( j>=pTarget->n && pPatch[i+1].eType!=JSON_NULL ){ - int iStart, iPatch; - iStart = jsonParseAddNode(pParse, JSON_OBJECT, 2, 0); + int iStart; + JsonNode *pApnd; + u32 nApnd; + iStart = jsonParseAddNode(pParse, JSON_OBJECT, 0, 0); jsonParseAddNode(pParse, JSON_STRING, nKey, zKey); - iPatch = jsonParseAddNode(pParse, JSON_TRUE, 0, 0); + pApnd = &pPatch[i+1]; + if( pApnd->eType==JSON_OBJECT ) jsonRemoveAllNulls(pApnd); + nApnd = jsonNodeSize(pApnd); + jsonParseAddNodeArray(pParse, pApnd, jsonNodeSize(pApnd)); if( pParse->oom ) return 0; - jsonRemoveAllNulls(pPatch); - pTarget = &pParse->aNode[iTarget]; + pParse->aNode[iStart].n = 1+nApnd; pParse->aNode[iRoot].jnFlags |= JNODE_APPEND; - pParse->aNode[iRoot].u.iAppend = iStart - iRoot; + pParse->aNode[iRoot].u.iAppend = iStart; + VVA( pParse->aNode[iRoot].eU = 2 ); iRoot = iStart; - pParse->aNode[iPatch].jnFlags |= JNODE_PATCH; - pParse->aNode[iPatch].u.pPatch = &pPatch[i+1]; + pTarget = &pParse->aNode[iTarget]; } } return pTarget; @@ -187064,25 +205253,28 @@ static void jsonPatchFunc( int argc, sqlite3_value **argv ){ - JsonParse x; /* The JSON that is being patched */ - JsonParse y; /* The patch */ + JsonParse *pX; /* The JSON that is being patched */ + JsonParse *pY; /* The patch */ JsonNode *pResult; /* The result of the merge */ - UNUSED_PARAM(argc); - if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return; - if( jsonParse(&y, ctx, (const char*)sqlite3_value_text(argv[1])) ){ - jsonParseReset(&x); - return; - } - pResult = jsonMergePatch(&x, 0, y.aNode); - assert( pResult!=0 || x.oom ); - if( pResult ){ - jsonReturnJson(pResult, ctx, 0); + UNUSED_PARAMETER(argc); + pX = jsonParseCached(ctx, argv[0], ctx, 1); + if( pX==0 ) return; + assert( pX->hasMod==0 ); + pX->hasMod = 1; + pY = jsonParseCached(ctx, argv[1], ctx, 1); + if( pY==0 ) return; + pX->useMod = 1; + pY->useMod = 1; + pResult = jsonMergePatch(pX, 0, pY->aNode); + assert( pResult!=0 || pX->oom ); + if( pResult && pX->oom==0 ){ + jsonDebugPrintParse(pX); + jsonDebugPrintNode(pResult); + jsonReturnJson(pX, pResult, ctx, 0); }else{ sqlite3_result_error_nomem(ctx); } - jsonParseReset(&x); - jsonParseReset(&y); } @@ -187138,26 +205330,120 @@ static void jsonRemoveFunc( int argc, sqlite3_value **argv ){ - JsonParse x; /* The parse */ + JsonParse *pParse; /* The parse */ JsonNode *pNode; const char *zPath; u32 i; if( argc<1 ) return; - if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return; - assert( x.nNode ); + pParse = jsonParseCached(ctx, argv[0], ctx, argc>1); + if( pParse==0 ) return; for(i=1; i<(u32)argc; i++){ zPath = (const char*)sqlite3_value_text(argv[i]); if( zPath==0 ) goto remove_done; - pNode = jsonLookup(&x, zPath, 0, ctx); - if( x.nErr ) goto remove_done; - if( pNode ) pNode->jnFlags |= JNODE_REMOVE; + pNode = jsonLookup(pParse, zPath, 0, ctx); + if( pParse->nErr ) goto remove_done; + if( pNode ){ + pNode->jnFlags |= JNODE_REMOVE; + pParse->hasMod = 1; + pParse->useMod = 1; + } } - if( (x.aNode[0].jnFlags & JNODE_REMOVE)==0 ){ - jsonReturnJson(x.aNode, ctx, 0); + if( (pParse->aNode[0].jnFlags & JNODE_REMOVE)==0 ){ + jsonReturnJson(pParse, pParse->aNode, ctx, 1); } remove_done: - jsonParseReset(&x); + jsonDebugPrintParse(p); +} + +/* +** Substitute the value at iNode with the pValue parameter. +*/ +static void jsonReplaceNode( + sqlite3_context *pCtx, + JsonParse *p, + int iNode, + sqlite3_value *pValue +){ + int idx = jsonParseAddSubstNode(p, iNode); + if( idx<=0 ){ + assert( p->oom ); + return; + } + switch( sqlite3_value_type(pValue) ){ + case SQLITE_NULL: { + jsonParseAddNode(p, JSON_NULL, 0, 0); + break; + } + case SQLITE_FLOAT: { + char *z = sqlite3_mprintf("%!0.15g", sqlite3_value_double(pValue)); + int n; + if( z==0 ){ + p->oom = 1; + break; + } + n = sqlite3Strlen30(z); + jsonParseAddNode(p, JSON_REAL, n, z); + jsonParseAddCleanup(p, sqlite3_free, z); + break; + } + case SQLITE_INTEGER: { + char *z = sqlite3_mprintf("%lld", sqlite3_value_int64(pValue)); + int n; + if( z==0 ){ + p->oom = 1; + break; + } + n = sqlite3Strlen30(z); + jsonParseAddNode(p, JSON_INT, n, z); + jsonParseAddCleanup(p, sqlite3_free, z); + + break; + } + case SQLITE_TEXT: { + const char *z = (const char*)sqlite3_value_text(pValue); + u32 n = (u32)sqlite3_value_bytes(pValue); + if( z==0 ){ + p->oom = 1; + break; + } + if( sqlite3_value_subtype(pValue)!=JSON_SUBTYPE ){ + char *zCopy = sqlite3_malloc64( n+1 ); + int k; + if( zCopy ){ + memcpy(zCopy, z, n); + zCopy[n] = 0; + jsonParseAddCleanup(p, sqlite3_free, zCopy); + }else{ + p->oom = 1; + sqlite3_result_error_nomem(pCtx); + } + k = jsonParseAddNode(p, JSON_STRING, n, zCopy); + assert( k>0 || p->oom ); + if( p->oom==0 ) p->aNode[k].jnFlags |= JNODE_RAW; + }else{ + JsonParse *pPatch = jsonParseCached(pCtx, pValue, pCtx, 1); + if( pPatch==0 ){ + p->oom = 1; + break; + } + jsonParseAddNodeArray(p, pPatch->aNode, pPatch->nNode); + /* The nodes copied out of pPatch and into p likely contain + ** u.zJContent pointers into pPatch->zJson. So preserve the + ** content of pPatch until p is destroyed. */ + assert( pPatch->nJPRef>=1 ); + pPatch->nJPRef++; + jsonParseAddCleanup(p, (void(*)(void*))jsonParseFree, pPatch); + } + break; + } + default: { + jsonParseAddNode(p, JSON_NULL, 0, 0); + sqlite3_result_error(pCtx, "JSON cannot hold BLOB values", -1); + p->nErr++; + break; + } + } } /* @@ -187171,7 +205457,7 @@ static void jsonReplaceFunc( int argc, sqlite3_value **argv ){ - JsonParse x; /* The parse */ + JsonParse *pParse; /* The parse */ JsonNode *pNode; const char *zPath; u32 i; @@ -187181,26 +205467,25 @@ static void jsonReplaceFunc( jsonWrongNumArgs(ctx, "replace"); return; } - if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return; - assert( x.nNode ); + pParse = jsonParseCached(ctx, argv[0], ctx, argc>1); + if( pParse==0 ) return; + pParse->nJPRef++; for(i=1; i<(u32)argc; i+=2){ zPath = (const char*)sqlite3_value_text(argv[i]); - pNode = jsonLookup(&x, zPath, 0, ctx); - if( x.nErr ) goto replace_err; + pParse->useMod = 1; + pNode = jsonLookup(pParse, zPath, 0, ctx); + if( pParse->nErr ) goto replace_err; if( pNode ){ - pNode->jnFlags |= (u8)JNODE_REPLACE; - pNode->u.iReplace = i + 1; + jsonReplaceNode(ctx, pParse, (u32)(pNode - pParse->aNode), argv[i+1]); } } - if( x.aNode[0].jnFlags & JNODE_REPLACE ){ - sqlite3_result_value(ctx, argv[x.aNode[0].u.iReplace]); - }else{ - jsonReturnJson(x.aNode, ctx, argv); - } + jsonReturnJson(pParse, pParse->aNode, ctx, 1); replace_err: - jsonParseReset(&x); + jsonDebugPrintParse(pParse); + jsonParseFree(pParse); } + /* ** json_set(JSON, PATH, VALUE, ...) ** @@ -187218,49 +205503,47 @@ static void jsonSetFunc( int argc, sqlite3_value **argv ){ - JsonParse x; /* The parse */ + JsonParse *pParse; /* The parse */ JsonNode *pNode; const char *zPath; u32 i; int bApnd; - int bIsSet = *(int*)sqlite3_user_data(ctx); + int bIsSet = sqlite3_user_data(ctx)!=0; if( argc<1 ) return; if( (argc&1)==0 ) { jsonWrongNumArgs(ctx, bIsSet ? "set" : "insert"); return; } - if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return; - assert( x.nNode ); + pParse = jsonParseCached(ctx, argv[0], ctx, argc>1); + if( pParse==0 ) return; + pParse->nJPRef++; for(i=1; i<(u32)argc; i+=2){ zPath = (const char*)sqlite3_value_text(argv[i]); bApnd = 0; - pNode = jsonLookup(&x, zPath, &bApnd, ctx); - if( x.oom ){ + pParse->useMod = 1; + pNode = jsonLookup(pParse, zPath, &bApnd, ctx); + if( pParse->oom ){ sqlite3_result_error_nomem(ctx); goto jsonSetDone; - }else if( x.nErr ){ + }else if( pParse->nErr ){ goto jsonSetDone; }else if( pNode && (bApnd || bIsSet) ){ - pNode->jnFlags |= (u8)JNODE_REPLACE; - pNode->u.iReplace = i + 1; + jsonReplaceNode(ctx, pParse, (u32)(pNode - pParse->aNode), argv[i+1]); } } - if( x.aNode[0].jnFlags & JNODE_REPLACE ){ - sqlite3_result_value(ctx, argv[x.aNode[0].u.iReplace]); - }else{ - jsonReturnJson(x.aNode, ctx, argv); - } + jsonDebugPrintParse(pParse); + jsonReturnJson(pParse, pParse->aNode, ctx, 1); jsonSetDone: - jsonParseReset(&x); + jsonParseFree(pParse); } /* ** json_type(JSON) ** json_type(JSON, PATH) ** -** Return the top-level "type" of a JSON string. Throw an error if -** either the JSON or PATH inputs are not well-formed. +** Return the top-level "type" of a JSON string. json_type() raises an +** error if either the JSON or PATH inputs are not well-formed. */ static void jsonTypeFunc( sqlite3_context *ctx, @@ -187271,7 +205554,7 @@ static void jsonTypeFunc( const char *zPath; JsonNode *pNode; - p = jsonParseCached(ctx, argv, ctx); + p = jsonParseCached(ctx, argv[0], ctx, 0); if( p==0 ) return; if( argc==2 ){ zPath = (const char*)sqlite3_value_text(argv[1]); @@ -187287,8 +205570,8 @@ static void jsonTypeFunc( /* ** json_valid(JSON) ** -** Return 1 if JSON is a well-formed JSON string according to RFC-7159. -** Return 0 otherwise. +** Return 1 if JSON is a well-formed canonical JSON string according +** to RFC-7159. Return 0 otherwise. */ static void jsonValidFunc( sqlite3_context *ctx, @@ -187296,9 +205579,76 @@ static void jsonValidFunc( sqlite3_value **argv ){ JsonParse *p; /* The parse */ - UNUSED_PARAM(argc); - p = jsonParseCached(ctx, argv, 0); - sqlite3_result_int(ctx, p!=0); + UNUSED_PARAMETER(argc); + if( sqlite3_value_type(argv[0])==SQLITE_NULL ){ +#ifdef SQLITE_LEGACY_JSON_VALID + /* Incorrect legacy behavior was to return FALSE for a NULL input */ + sqlite3_result_int(ctx, 0); +#endif + return; + } + p = jsonParseCached(ctx, argv[0], 0, 0); + if( p==0 || p->oom ){ + sqlite3_result_error_nomem(ctx); + sqlite3_free(p); + }else{ + sqlite3_result_int(ctx, p->nErr==0 && (p->hasNonstd==0 || p->useMod)); + if( p->nErr ) jsonParseFree(p); + } +} + +/* +** json_error_position(JSON) +** +** If the argument is not an interpretable JSON string, then return the 1-based +** character position at which the parser first recognized that the input +** was in error. The left-most character is 1. If the string is valid +** JSON, then return 0. +** +** Note that json_valid() is only true for strictly conforming canonical JSON. +** But this routine returns zero if the input contains extension. Thus: +** +** (1) If the input X is strictly conforming canonical JSON: +** +** json_valid(X) returns true +** json_error_position(X) returns 0 +** +** (2) If the input X is JSON but it includes extension (such as JSON5) that +** are not part of RFC-8259: +** +** json_valid(X) returns false +** json_error_position(X) return 0 +** +** (3) If the input X cannot be interpreted as JSON even taking extensions +** into account: +** +** json_valid(X) return false +** json_error_position(X) returns 1 or more +*/ +static void jsonErrorFunc( + sqlite3_context *ctx, + int argc, + sqlite3_value **argv +){ + JsonParse *p; /* The parse */ + UNUSED_PARAMETER(argc); + if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return; + p = jsonParseCached(ctx, argv[0], 0, 0); + if( p==0 || p->oom ){ + sqlite3_result_error_nomem(ctx); + sqlite3_free(p); + }else if( p->nErr==0 ){ + sqlite3_result_int(ctx, 0); + }else{ + int n = 1; + u32 i; + const char *z = (const char*)sqlite3_value_text(argv[0]); + for(i=0; iiErr && ALWAYS(z[i]); i++){ + if( (z[i]&0xc0)!=0x80 ) n++; + } + sqlite3_result_int(ctx, n); + jsonParseFree(p); + } } @@ -187316,7 +205666,7 @@ static void jsonArrayStep( sqlite3_value **argv ){ JsonString *pStr; - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); pStr = (JsonString*)sqlite3_aggregate_context(ctx, sizeof(*pStr)); if( pStr ){ if( pStr->zBuf==0 ){ @@ -187324,8 +205674,8 @@ static void jsonArrayStep( jsonAppendChar(pStr, '['); }else if( pStr->nUsed>1 ){ jsonAppendChar(pStr, ','); - pStr->pCtx = ctx; } + pStr->pCtx = ctx; jsonAppendValue(pStr, argv[0]); } } @@ -187340,7 +205690,8 @@ static void jsonArrayCompute(sqlite3_context *ctx, int isFinal){ assert( pStr->bStatic ); }else if( isFinal ){ sqlite3_result_text(ctx, pStr->zBuf, (int)pStr->nUsed, - pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free); + pStr->bStatic ? SQLITE_TRANSIENT : + sqlite3RCStrUnref); pStr->bStatic = 1; }else{ sqlite3_result_text(ctx, pStr->zBuf, (int)pStr->nUsed, SQLITE_TRANSIENT); @@ -187376,20 +205727,16 @@ static void jsonGroupInverse( char *z; char c; JsonString *pStr; - UNUSED_PARAM(argc); - UNUSED_PARAM(argv); + UNUSED_PARAMETER(argc); + UNUSED_PARAMETER(argv); pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0); #ifdef NEVER /* pStr is always non-NULL since jsonArrayStep() or jsonObjectStep() will - ** always have been called to initalize it */ + ** always have been called to initialize it */ if( NEVER(!pStr) ) return; #endif z = pStr->zBuf; - for(i=1; (c = z[i])!=',' || inStr || nNest; i++){ - if( i>=pStr->nUsed ){ - pStr->nUsed = 1; - return; - } + for(i=1; inUsed && ((c = z[i])!=',' || inStr || nNest); i++){ if( c=='"' ){ inStr = !inStr; }else if( c=='\\' ){ @@ -187399,8 +205746,13 @@ static void jsonGroupInverse( if( c=='}' || c==']' ) nNest--; } } - pStr->nUsed -= i; - memmove(&z[1], &z[i+1], (size_t)pStr->nUsed-1); + if( inUsed ){ + pStr->nUsed -= i; + memmove(&z[1], &z[i+1], (size_t)pStr->nUsed-1); + z[pStr->nUsed] = 0; + }else{ + pStr->nUsed = 1; + } } #else # define jsonGroupInverse 0 @@ -187420,7 +205772,7 @@ static void jsonObjectStep( JsonString *pStr; const char *z; u32 n; - UNUSED_PARAM(argc); + UNUSED_PARAMETER(argc); pStr = (JsonString*)sqlite3_aggregate_context(ctx, sizeof(*pStr)); if( pStr ){ if( pStr->zBuf==0 ){ @@ -187428,8 +205780,8 @@ static void jsonObjectStep( jsonAppendChar(pStr, '{'); }else if( pStr->nUsed>1 ){ jsonAppendChar(pStr, ','); - pStr->pCtx = ctx; } + pStr->pCtx = ctx; z = (const char*)sqlite3_value_text(argv[0]); n = (u32)sqlite3_value_bytes(argv[0]); jsonAppendString(pStr, z, n); @@ -187447,7 +205799,8 @@ static void jsonObjectCompute(sqlite3_context *ctx, int isFinal){ assert( pStr->bStatic ); }else if( isFinal ){ sqlite3_result_text(ctx, pStr->zBuf, (int)pStr->nUsed, - pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free); + pStr->bStatic ? SQLITE_TRANSIENT : + sqlite3RCStrUnref); pStr->bStatic = 1; }else{ sqlite3_result_text(ctx, pStr->zBuf, (int)pStr->nUsed, SQLITE_TRANSIENT); @@ -187511,10 +205864,10 @@ static int jsonEachConnect( #define JEACH_JSON 8 #define JEACH_ROOT 9 - UNUSED_PARAM(pzErr); - UNUSED_PARAM(argv); - UNUSED_PARAM(argc); - UNUSED_PARAM(pAux); + UNUSED_PARAMETER(pzErr); + UNUSED_PARAMETER(argv); + UNUSED_PARAMETER(argc); + UNUSED_PARAMETER(pAux); rc = sqlite3_declare_vtab(db, "CREATE TABLE x(key,value,type,atom,id,parent,fullkey,path," "json HIDDEN,root HIDDEN)"); @@ -187537,7 +205890,7 @@ static int jsonEachDisconnect(sqlite3_vtab *pVtab){ static int jsonEachOpenEach(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ JsonEachCursor *pCur; - UNUSED_PARAM(p); + UNUSED_PARAMETER(p); pCur = sqlite3_malloc( sizeof(*pCur) ); if( pCur==0 ) return SQLITE_NOMEM; memset(pCur, 0, sizeof(*pCur)); @@ -187558,7 +205911,6 @@ static int jsonEachOpenTree(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ /* Reset a JsonEachCursor back to its original state. Free any memory ** held. */ static void jsonEachCursorReset(JsonEachCursor *p){ - sqlite3_free(p->zJson); sqlite3_free(p->zRoot); jsonParseReset(&p->sParse); p->iRowid = 0; @@ -187596,6 +205948,9 @@ static int jsonEachNext(sqlite3_vtab_cursor *cur){ JsonNode *pUp = &p->sParse.aNode[iUp]; p->eType = pUp->eType; if( pUp->eType==JSON_ARRAY ){ + assert( pUp->eU==0 || pUp->eU==3 ); + testcase( pUp->eU==3 ); + VVA( pUp->eU = 3 ); if( iUp==p->i-1 ){ pUp->u.iKey = 0; }else{ @@ -187624,6 +205979,35 @@ static int jsonEachNext(sqlite3_vtab_cursor *cur){ return SQLITE_OK; } +/* Append an object label to the JSON Path being constructed +** in pStr. +*/ +static void jsonAppendObjectPathElement( + JsonString *pStr, + JsonNode *pNode +){ + int jj, nn; + const char *z; + assert( pNode->eType==JSON_STRING ); + assert( pNode->jnFlags & JNODE_LABEL ); + assert( pNode->eU==1 ); + z = pNode->u.zJContent; + nn = pNode->n; + if( (pNode->jnFlags & JNODE_RAW)==0 ){ + assert( nn>=2 ); + assert( z[0]=='"' || z[0]=='\'' ); + assert( z[nn-1]=='"' || z[0]=='\'' ); + if( nn>2 && sqlite3Isalpha(z[1]) ){ + for(jj=2; jjsParse.aNode[i]; pUp = &p->sParse.aNode[iUp]; if( pUp->eType==JSON_ARRAY ){ + assert( pUp->eU==3 || (pUp->eU==0 && pUp->u.iKey==0) ); + testcase( pUp->eU==0 ); jsonPrintf(30, pStr, "[%d]", pUp->u.iKey); }else{ assert( pUp->eType==JSON_OBJECT ); if( (pNode->jnFlags & JNODE_LABEL)==0 ) pNode--; - assert( pNode->eType==JSON_STRING ); - assert( pNode->jnFlags & JNODE_LABEL ); - jsonPrintf(pNode->n+1, pStr, ".%.*s", pNode->n-2, pNode->u.zJContent+1); + jsonAppendObjectPathElement(pStr, pNode); } } @@ -187664,11 +206048,12 @@ static int jsonEachColumn( case JEACH_KEY: { if( p->i==0 ) break; if( p->eType==JSON_OBJECT ){ - jsonReturn(pThis, ctx, 0); + jsonReturn(&p->sParse, pThis, ctx); }else if( p->eType==JSON_ARRAY ){ u32 iKey; if( p->bRecursive ){ if( p->iRowid==0 ) break; + assert( p->sParse.aNode[p->sParse.aUp[p->i]].eU==3 ); iKey = p->sParse.aNode[p->sParse.aUp[p->i]].u.iKey; }else{ iKey = p->iRowid; @@ -187679,7 +206064,7 @@ static int jsonEachColumn( } case JEACH_VALUE: { if( pThis->jnFlags & JNODE_LABEL ) pThis++; - jsonReturn(pThis, ctx, 0); + jsonReturn(&p->sParse, pThis, ctx); break; } case JEACH_TYPE: { @@ -187690,7 +206075,7 @@ static int jsonEachColumn( case JEACH_ATOM: { if( pThis->jnFlags & JNODE_LABEL ) pThis++; if( pThis->eType>=JSON_ARRAY ) break; - jsonReturn(pThis, ctx, 0); + jsonReturn(&p->sParse, pThis, ctx); break; } case JEACH_ID: { @@ -187718,7 +206103,7 @@ static int jsonEachColumn( if( p->eType==JSON_ARRAY ){ jsonPrintf(30, &x, "[%d]", p->iRowid); }else if( p->eType==JSON_OBJECT ){ - jsonPrintf(pThis->n, &x, ".%.*s", pThis->n-2, pThis->u.zJContent+1); + jsonAppendObjectPathElement(&x, pThis); } } jsonResult(&x); @@ -187776,7 +206161,7 @@ static int jsonEachBestIndex( /* This implementation assumes that JSON and ROOT are the last two ** columns in the table */ assert( JEACH_ROOT == JEACH_JSON+1 ); - UNUSED_PARAM(tab); + UNUSED_PARAMETER(tab); aIdx[0] = aIdx[1] = -1; pConstraint = pIdxInfo->aConstraint; for(i=0; inConstraint; i++, pConstraint++){ @@ -187785,6 +206170,7 @@ static int jsonEachBestIndex( if( pConstraint->iColumn < JEACH_JSON ) continue; iCol = pConstraint->iColumn - JEACH_JSON; assert( iCol==0 || iCol==1 ); + testcase( iCol==0 ); iMask = 1 << iCol; if( pConstraint->usable==0 ){ unusableMask |= iMask; @@ -187793,6 +206179,13 @@ static int jsonEachBestIndex( idxMask |= iMask; } } + if( pIdxInfo->nOrderBy>0 + && pIdxInfo->aOrderBy[0].iColumn<0 + && pIdxInfo->aOrderBy[0].desc==0 + ){ + pIdxInfo->orderByConsumed = 1; + } + if( (unusableMask & ~idxMask)!=0 ){ /* If there are any unusable constraints on JSON or ROOT, then reject ** this entire plan */ @@ -187831,17 +206224,25 @@ static int jsonEachFilter( const char *zRoot = 0; sqlite3_int64 n; - UNUSED_PARAM(idxStr); - UNUSED_PARAM(argc); + UNUSED_PARAMETER(idxStr); + UNUSED_PARAMETER(argc); jsonEachCursorReset(p); if( idxNum==0 ) return SQLITE_OK; z = (const char*)sqlite3_value_text(argv[0]); if( z==0 ) return SQLITE_OK; - n = sqlite3_value_bytes(argv[0]); - p->zJson = sqlite3_malloc64( n+1 ); - if( p->zJson==0 ) return SQLITE_NOMEM; - memcpy(p->zJson, z, (size_t)n+1); - if( jsonParse(&p->sParse, 0, p->zJson) ){ + memset(&p->sParse, 0, sizeof(p->sParse)); + p->sParse.nJPRef = 1; + if( sqlite3ValueIsOfClass(argv[0], sqlite3RCStrUnref) ){ + p->sParse.zJson = sqlite3RCStrRef((char*)z); + }else{ + n = sqlite3_value_bytes(argv[0]); + p->sParse.zJson = sqlite3RCStrNew( n+1 ); + if( p->sParse.zJson==0 ) return SQLITE_NOMEM; + memcpy(p->sParse.zJson, z, (size_t)n+1); + } + p->sParse.bJsonIsRCStr = 1; + p->zJson = p->sParse.zJson; + if( jsonParse(&p->sParse, 0) ){ int rc = SQLITE_NOMEM; if( p->sParse.oom==0 ){ sqlite3_free(cur->pVtab->zErrMsg); @@ -187882,6 +206283,8 @@ static int jsonEachFilter( p->iBegin = p->i = (int)(pNode - p->sParse.aNode); p->eType = pNode->eType; if( p->eType>=JSON_ARRAY ){ + assert( pNode->eU==0 ); + VVA( pNode->eU = 3 ); pNode->u.iKey = 0; p->iEnd = p->i + pNode->n + 1; if( p->bRecursive ){ @@ -187924,7 +206327,8 @@ static sqlite3_module jsonEachModule = { 0, /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ - 0 /* xShadowName */ + 0, /* xShadowName */ + 0 /* xIntegrity */ }; /* The methods of the json_tree virtual table. */ @@ -187952,111 +206356,73 @@ static sqlite3_module jsonTreeModule = { 0, /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ - 0 /* xShadowName */ + 0, /* xShadowName */ + 0 /* xIntegrity */ }; #endif /* SQLITE_OMIT_VIRTUALTABLE */ - -/**************************************************************************** -** The following routines are the only publically visible identifiers in this -** file. Call the following routines in order to register the various SQL -** functions and the virtual table implemented by this file. -****************************************************************************/ - -SQLITE_PRIVATE int sqlite3Json1Init(sqlite3 *db){ - int rc = SQLITE_OK; - unsigned int i; - static const struct { - const char *zName; - int nArg; - int flag; - void (*xFunc)(sqlite3_context*,int,sqlite3_value**); - } aFunc[] = { - { "json", 1, 0, jsonRemoveFunc }, - { "json_array", -1, 0, jsonArrayFunc }, - { "json_array_length", 1, 0, jsonArrayLengthFunc }, - { "json_array_length", 2, 0, jsonArrayLengthFunc }, - { "json_extract", -1, 0, jsonExtractFunc }, - { "json_insert", -1, 0, jsonSetFunc }, - { "json_object", -1, 0, jsonObjectFunc }, - { "json_patch", 2, 0, jsonPatchFunc }, - { "json_quote", 1, 0, jsonQuoteFunc }, - { "json_remove", -1, 0, jsonRemoveFunc }, - { "json_replace", -1, 0, jsonReplaceFunc }, - { "json_set", -1, 1, jsonSetFunc }, - { "json_type", 1, 0, jsonTypeFunc }, - { "json_type", 2, 0, jsonTypeFunc }, - { "json_valid", 1, 0, jsonValidFunc }, - +#endif /* !defined(SQLITE_OMIT_JSON) */ + +/* +** Register JSON functions. +*/ +SQLITE_PRIVATE void sqlite3RegisterJsonFunctions(void){ +#ifndef SQLITE_OMIT_JSON + static FuncDef aJsonFunc[] = { + JFUNCTION(json, 1, 0, jsonRemoveFunc), + JFUNCTION(json_array, -1, 0, jsonArrayFunc), + JFUNCTION(json_array_length, 1, 0, jsonArrayLengthFunc), + JFUNCTION(json_array_length, 2, 0, jsonArrayLengthFunc), + JFUNCTION(json_error_position,1, 0, jsonErrorFunc), + JFUNCTION(json_extract, -1, 0, jsonExtractFunc), + JFUNCTION(->, 2, JSON_JSON, jsonExtractFunc), + JFUNCTION(->>, 2, JSON_SQL, jsonExtractFunc), + JFUNCTION(json_insert, -1, 0, jsonSetFunc), + JFUNCTION(json_object, -1, 0, jsonObjectFunc), + JFUNCTION(json_patch, 2, 0, jsonPatchFunc), + JFUNCTION(json_quote, 1, 0, jsonQuoteFunc), + JFUNCTION(json_remove, -1, 0, jsonRemoveFunc), + JFUNCTION(json_replace, -1, 0, jsonReplaceFunc), + JFUNCTION(json_set, -1, JSON_ISSET, jsonSetFunc), + JFUNCTION(json_type, 1, 0, jsonTypeFunc), + JFUNCTION(json_type, 2, 0, jsonTypeFunc), + JFUNCTION(json_valid, 1, 0, jsonValidFunc), #if SQLITE_DEBUG - /* DEBUG and TESTING functions */ - { "json_parse", 1, 0, jsonParseFunc }, - { "json_test1", 1, 0, jsonTest1Func }, -#endif - }; - static const struct { - const char *zName; - int nArg; - void (*xStep)(sqlite3_context*,int,sqlite3_value**); - void (*xFinal)(sqlite3_context*); - void (*xValue)(sqlite3_context*); - } aAgg[] = { - { "json_group_array", 1, - jsonArrayStep, jsonArrayFinal, jsonArrayValue }, - { "json_group_object", 2, - jsonObjectStep, jsonObjectFinal, jsonObjectValue }, + JFUNCTION(json_parse, 1, 0, jsonParseFunc), + JFUNCTION(json_test1, 1, 0, jsonTest1Func), +#endif + WAGGREGATE(json_group_array, 1, 0, 0, + jsonArrayStep, jsonArrayFinal, jsonArrayValue, jsonGroupInverse, + SQLITE_SUBTYPE|SQLITE_UTF8|SQLITE_DETERMINISTIC), + WAGGREGATE(json_group_object, 2, 0, 0, + jsonObjectStep, jsonObjectFinal, jsonObjectValue, jsonGroupInverse, + SQLITE_SUBTYPE|SQLITE_UTF8|SQLITE_DETERMINISTIC) }; -#ifndef SQLITE_OMIT_VIRTUALTABLE + sqlite3InsertBuiltinFuncs(aJsonFunc, ArraySize(aJsonFunc)); +#endif +} + +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && !defined(SQLITE_OMIT_JSON) +/* +** Register the JSON table-valued functions +*/ +SQLITE_PRIVATE int sqlite3JsonTableFunctions(sqlite3 *db){ + int rc = SQLITE_OK; static const struct { - const char *zName; - sqlite3_module *pModule; + const char *zName; + sqlite3_module *pModule; } aMod[] = { { "json_each", &jsonEachModule }, { "json_tree", &jsonTreeModule }, }; -#endif - static const int enc = - SQLITE_UTF8 | - SQLITE_DETERMINISTIC | - SQLITE_INNOCUOUS; - for(i=0; i */ @@ -188195,13 +206583,16 @@ struct Rtree { u8 nBytesPerCell; /* Bytes consumed per cell */ u8 inWrTrans; /* True if inside write transaction */ u8 nAux; /* # of auxiliary columns in %_rowid */ +#ifdef SQLITE_ENABLE_GEOPOLY u8 nAuxNotNull; /* Number of initial not-null aux columns */ +#endif #ifdef SQLITE_DEBUG u8 bCorrupt; /* Shadow table corruption detected */ #endif int iDepth; /* Current depth of the r-tree structure */ char *zDb; /* Name of database containing r-tree table */ char *zName; /* Name of r-tree table */ + char *zNodeName; /* Name of the %_node table */ u32 nBusy; /* Current number of users of this structure */ i64 nRowEst; /* Estimated number of rows in this table */ u32 nCursor; /* Number of open cursors */ @@ -188214,7 +206605,6 @@ struct Rtree { ** headed by the node (leaf nodes have RtreeNode.iNode==0). */ RtreeNode *pDeleted; - int iReinsertHeight; /* Height of sub-trees Reinsert() has run on */ /* Blob I/O on xxx_node */ sqlite3_blob *pNodeBlob; @@ -188477,7 +206867,12 @@ struct RtreeMatchArg { ** it is not, make it a no-op. */ #ifndef SQLITE_AMALGAMATION -# define testcase(X) +# if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_DEBUG) + unsigned int sqlite3RtreeTestcase = 0; +# define testcase(X) if( X ){ sqlite3RtreeTestcase += __LINE__; } +# else +# define testcase(X) +# endif #endif /* @@ -188506,17 +206901,23 @@ struct RtreeMatchArg { ** -DSQLITE_RUNTIME_BYTEORDER=1 is set, then byte-order is determined ** at run-time. */ -#ifndef SQLITE_BYTEORDER -#if defined(i386) || defined(__i386__) || defined(_M_IX86) || \ - defined(__x86_64) || defined(__x86_64__) || defined(_M_X64) || \ - defined(_M_AMD64) || defined(_M_ARM) || defined(__x86) || \ - defined(__arm__) -# define SQLITE_BYTEORDER 1234 -#elif defined(sparc) || defined(__ppc__) -# define SQLITE_BYTEORDER 4321 -#else -# define SQLITE_BYTEORDER 0 /* 0 means "unknown at compile-time" */ -#endif +#ifndef SQLITE_BYTEORDER /* Replicate changes at tag-20230904a */ +# if defined(__BYTE_ORDER__) && __BYTE_ORDER__==__ORDER_BIG_ENDIAN__ +# define SQLITE_BYTEORDER 4321 +# elif defined(__BYTE_ORDER__) && __BYTE_ORDER__==__ORDER_LITTLE_ENDIAN__ +# define SQLITE_BYTEORDER 1234 +# elif defined(__BIG_ENDIAN__) && __BIG_ENDIAN__==1 +# define SQLITE_BYTEORDER 4321 +# elif defined(i386) || defined(__i386__) || defined(_M_IX86) || \ + defined(__x86_64) || defined(__x86_64__) || defined(_M_X64) || \ + defined(_M_AMD64) || defined(_M_ARM) || defined(__x86) || \ + defined(__ARMEL__) || defined(__AARCH64EL__) || defined(_M_ARM64) +# define SQLITE_BYTEORDER 1234 +# elif defined(sparc) || defined(__ARMEB__) || defined(__AARCH64EB__) +# define SQLITE_BYTEORDER 4321 +# else +# define SQLITE_BYTEORDER 0 +# endif #endif @@ -188537,7 +206938,7 @@ static int readInt16(u8 *p){ return (p[0]<<8) + p[1]; } static void readCoord(u8 *p, RtreeCoord *pCoord){ - assert( ((((char*)p) - (char*)0)&3)==0 ); /* p is always 4-byte aligned */ + assert( FOUR_BYTE_ALIGNED(p) ); #if SQLITE_BYTEORDER==1234 && MSVC_VERSION>=1300 pCoord->u = _byteswap_ulong(*(u32*)p); #elif SQLITE_BYTEORDER==1234 && GCC_VERSION>=4003000 @@ -188591,7 +206992,7 @@ static void writeInt16(u8 *p, int i){ } static int writeCoord(u8 *p, RtreeCoord *pCoord){ u32 i; - assert( ((((char*)p) - (char*)0)&3)==0 ); /* p is always 4-byte aligned */ + assert( FOUR_BYTE_ALIGNED(p) ); assert( sizeof(RtreeCoord)==4 ); assert( sizeof(u32)==4 ); #if SQLITE_BYTEORDER==1234 && GCC_VERSION>=4003000 @@ -188726,18 +207127,6 @@ static void nodeBlobReset(Rtree *pRtree){ } } -/* -** Check to see if pNode is the same as pParent or any of the parents -** of pParent. -*/ -static int nodeInParentChain(const RtreeNode *pNode, const RtreeNode *pParent){ - do{ - if( pNode==pParent ) return 1; - pParent = pParent->pParent; - }while( pParent ); - return 0; -} - /* ** Obtain a reference to an r-tree node. */ @@ -188754,14 +207143,7 @@ static int nodeAcquire( ** increase its reference count and return it. */ if( (pNode = nodeHashLookup(pRtree, iNode))!=0 ){ - if( pParent && !pNode->pParent ){ - if( nodeInParentChain(pNode, pParent) ){ - RTREE_IS_CORRUPT(pRtree); - return SQLITE_CORRUPT_VTAB; - } - pParent->nRef++; - pNode->pParent = pParent; - }else if( pParent && pNode->pParent && pParent!=pNode->pParent ){ + if( pParent && pParent!=pNode->pParent ){ RTREE_IS_CORRUPT(pRtree); return SQLITE_CORRUPT_VTAB; } @@ -188781,11 +207163,9 @@ static int nodeAcquire( } } if( pRtree->pNodeBlob==0 ){ - char *zTab = sqlite3_mprintf("%s_node", pRtree->zName); - if( zTab==0 ) return SQLITE_NOMEM; - rc = sqlite3_blob_open(pRtree->db, pRtree->zDb, zTab, "data", iNode, 0, + rc = sqlite3_blob_open(pRtree->db, pRtree->zDb, pRtree->zNodeName, + "data", iNode, 0, &pRtree->pNodeBlob); - sqlite3_free(zTab); } if( rc ){ nodeBlobReset(pRtree); @@ -188819,7 +207199,7 @@ static int nodeAcquire( ** are the leaves, and so on. If the depth as specified on the root node ** is greater than RTREE_MAX_DEPTH, the r-tree structure must be corrupt. */ - if( pNode && iNode==1 ){ + if( rc==SQLITE_OK && pNode && iNode==1 ){ pRtree->iDepth = readInt16(pNode->zData); if( pRtree->iDepth>RTREE_MAX_DEPTH ){ rc = SQLITE_CORRUPT_VTAB; @@ -189338,24 +207718,33 @@ static void rtreeNonleafConstraint( assert(p->op==RTREE_LE || p->op==RTREE_LT || p->op==RTREE_GE || p->op==RTREE_GT || p->op==RTREE_EQ || p->op==RTREE_TRUE || p->op==RTREE_FALSE ); - assert( ((((char*)pCellData) - (char*)0)&3)==0 ); /* 4-byte aligned */ + assert( FOUR_BYTE_ALIGNED(pCellData) ); switch( p->op ){ case RTREE_TRUE: return; /* Always satisfied */ case RTREE_FALSE: break; /* Never satisfied */ + case RTREE_EQ: + RTREE_DECODE_COORD(eInt, pCellData, val); + /* val now holds the lower bound of the coordinate pair */ + if( p->u.rValue>=val ){ + pCellData += 4; + RTREE_DECODE_COORD(eInt, pCellData, val); + /* val now holds the upper bound of the coordinate pair */ + if( p->u.rValue<=val ) return; + } + break; case RTREE_LE: case RTREE_LT: - case RTREE_EQ: RTREE_DECODE_COORD(eInt, pCellData, val); /* val now holds the lower bound of the coordinate pair */ if( p->u.rValue>=val ) return; - if( p->op!=RTREE_EQ ) break; /* RTREE_LE and RTREE_LT end here */ - /* Fall through for the RTREE_EQ case */ + break; - default: /* RTREE_GT or RTREE_GE, or fallthrough of RTREE_EQ */ + default: pCellData += 4; RTREE_DECODE_COORD(eInt, pCellData, val); /* val now holds the upper bound of the coordinate pair */ if( p->u.rValue<=val ) return; + break; } *peWithin = NOT_WITHIN; } @@ -189382,7 +207771,7 @@ static void rtreeLeafConstraint( || p->op==RTREE_GT || p->op==RTREE_EQ || p->op==RTREE_TRUE || p->op==RTREE_FALSE ); pCellData += 8 + p->iCoord*4; - assert( ((((char*)pCellData) - (char*)0)&3)==0 ); /* 4-byte aligned */ + assert( FOUR_BYTE_ALIGNED(pCellData) ); RTREE_DECODE_COORD(eInt, pCellData, xN); switch( p->op ){ case RTREE_TRUE: return; /* Always satisfied */ @@ -189425,11 +207814,12 @@ static int nodeRowidIndex( */ static int nodeParentIndex(Rtree *pRtree, RtreeNode *pNode, int *piIndex){ RtreeNode *pParent = pNode->pParent; - if( pParent ){ + if( ALWAYS(pParent) ){ return nodeRowidIndex(pRtree, pParent, pNode->iNode, piIndex); + }else{ + *piIndex = -1; + return SQLITE_OK; } - *piIndex = -1; - return SQLITE_OK; } /* @@ -189552,7 +207942,8 @@ static RtreeSearchPoint *rtreeSearchPointNew( pNew = rtreeEnqueue(pCur, rScore, iLevel); if( pNew==0 ) return 0; ii = (int)(pNew - pCur->aPoint) + 1; - if( iiaNode[ii]==0 ); pCur->aNode[ii] = pCur->aNode[0]; }else{ @@ -189613,7 +208004,7 @@ static void rtreeSearchPointPop(RtreeCursor *p){ if( p->bPoint ){ p->anQueue[p->sPoint.iLevel]--; p->bPoint = 0; - }else if( p->nPoint ){ + }else if( ALWAYS(p->nPoint) ){ p->anQueue[p->aPoint[0].iLevel]--; n = --p->nPoint; p->aPoint[0] = p->aPoint[n]; @@ -189754,7 +208145,7 @@ static int rtreeRowid(sqlite3_vtab_cursor *pVtabCursor, sqlite_int64 *pRowid){ RtreeSearchPoint *p = rtreeSearchPointFirst(pCsr); int rc = SQLITE_OK; RtreeNode *pNode = rtreeNodeOfFirstSearchPoint(pCsr, &rc); - if( rc==SQLITE_OK && p ){ + if( rc==SQLITE_OK && ALWAYS(p) ){ *pRowid = nodeGetRowid(RTREE_OF_CURSOR(pCsr), pNode, p->iCell); } return rc; @@ -189772,7 +208163,7 @@ static int rtreeColumn(sqlite3_vtab_cursor *cur, sqlite3_context *ctx, int i){ RtreeNode *pNode = rtreeNodeOfFirstSearchPoint(pCsr, &rc); if( rc ) return rc; - if( p==0 ) return SQLITE_OK; + if( NEVER(p==0) ) return SQLITE_OK; if( i==0 ){ sqlite3_result_int64(ctx, nodeGetRowid(pRtree, pNode, p->iCell)); }else if( i<=pRtree->nDim2 ){ @@ -189950,7 +208341,20 @@ static int rtreeFilter( p->pInfo->nCoord = pRtree->nDim2; p->pInfo->anQueue = pCsr->anQueue; p->pInfo->mxLevel = pRtree->iDepth + 1; - }else if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){ + }else if( eType==SQLITE_INTEGER ){ + sqlite3_int64 iVal = sqlite3_value_int64(argv[ii]); +#ifdef SQLITE_RTREE_INT_ONLY + p->u.rValue = iVal; +#else + p->u.rValue = (double)iVal; + if( iVal>=((sqlite3_int64)1)<<48 + || iVal<=-(((sqlite3_int64)1)<<48) + ){ + if( p->op==RTREE_LT ) p->op = RTREE_LE; + if( p->op==RTREE_GT ) p->op = RTREE_GE; + } +#endif + }else if( eType==SQLITE_FLOAT ){ #ifdef SQLITE_RTREE_INT_ONLY p->u.rValue = sqlite3_value_int64(argv[ii]); #else @@ -189971,8 +208375,11 @@ static int rtreeFilter( } if( rc==SQLITE_OK ){ RtreeSearchPoint *pNew; + assert( pCsr->bPoint==0 ); /* Due to the resetCursor() call above */ pNew = rtreeSearchPointNew(pCsr, RTREE_ZERO, (u8)(pRtree->iDepth+1)); - if( pNew==0 ) return SQLITE_NOMEM; + if( NEVER(pNew==0) ){ /* Because pCsr->bPoint was FALSE */ + return SQLITE_NOMEM; + } pNew->id = 1; pNew->iCell = 0; pNew->eWithin = PARTLY_WITHIN; @@ -190049,7 +208456,7 @@ static int rtreeBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){ struct sqlite3_index_constraint *p = &pIdxInfo->aConstraint[ii]; if( bMatch==0 && p->usable - && p->iColumn==0 && p->op==SQLITE_INDEX_CONSTRAINT_EQ + && p->iColumn<=0 && p->op==SQLITE_INDEX_CONSTRAINT_EQ ){ /* We have an equality constraint on the rowid. Use strategy 1. */ int jj; @@ -190078,11 +208485,12 @@ static int rtreeBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){ || p->op==SQLITE_INDEX_CONSTRAINT_MATCH) ){ u8 op; + u8 doOmit = 1; switch( p->op ){ - case SQLITE_INDEX_CONSTRAINT_EQ: op = RTREE_EQ; break; - case SQLITE_INDEX_CONSTRAINT_GT: op = RTREE_GT; break; + case SQLITE_INDEX_CONSTRAINT_EQ: op = RTREE_EQ; doOmit = 0; break; + case SQLITE_INDEX_CONSTRAINT_GT: op = RTREE_GT; doOmit = 0; break; case SQLITE_INDEX_CONSTRAINT_LE: op = RTREE_LE; break; - case SQLITE_INDEX_CONSTRAINT_LT: op = RTREE_LT; break; + case SQLITE_INDEX_CONSTRAINT_LT: op = RTREE_LT; doOmit = 0; break; case SQLITE_INDEX_CONSTRAINT_GE: op = RTREE_GE; break; case SQLITE_INDEX_CONSTRAINT_MATCH: op = RTREE_MATCH; break; default: op = 0; break; @@ -190091,15 +208499,19 @@ static int rtreeBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){ zIdxStr[iIdx++] = op; zIdxStr[iIdx++] = (char)(p->iColumn - 1 + '0'); pIdxInfo->aConstraintUsage[ii].argvIndex = (iIdx/2); - pIdxInfo->aConstraintUsage[ii].omit = 1; + pIdxInfo->aConstraintUsage[ii].omit = doOmit; } } } pIdxInfo->idxNum = 2; pIdxInfo->needToFreeIdxStr = 1; - if( iIdx>0 && 0==(pIdxInfo->idxStr = sqlite3_mprintf("%s", zIdxStr)) ){ - return SQLITE_NOMEM; + if( iIdx>0 ){ + pIdxInfo->idxStr = sqlite3_malloc( iIdx+1 ); + if( pIdxInfo->idxStr==0 ){ + return SQLITE_NOMEM; + } + memcpy(pIdxInfo->idxStr, zIdxStr, iIdx+1); } nRow = pRtree->nRowEst >> (iIdx/2); @@ -190178,31 +208590,22 @@ static void cellUnion(Rtree *pRtree, RtreeCell *p1, RtreeCell *p2){ */ static int cellContains(Rtree *pRtree, RtreeCell *p1, RtreeCell *p2){ int ii; - int isInt = (pRtree->eCoordType==RTREE_COORD_INT32); - for(ii=0; iinDim2; ii+=2){ - RtreeCoord *a1 = &p1->aCoord[ii]; - RtreeCoord *a2 = &p2->aCoord[ii]; - if( (!isInt && (a2[0].fa1[1].f)) - || ( isInt && (a2[0].ia1[1].i)) - ){ - return 0; + if( pRtree->eCoordType==RTREE_COORD_INT32 ){ + for(ii=0; iinDim2; ii+=2){ + RtreeCoord *a1 = &p1->aCoord[ii]; + RtreeCoord *a2 = &p2->aCoord[ii]; + if( a2[0].ia1[1].i ) return 0; + } + }else{ + for(ii=0; iinDim2; ii+=2){ + RtreeCoord *a1 = &p1->aCoord[ii]; + RtreeCoord *a2 = &p2->aCoord[ii]; + if( a2[0].fa1[1].f ) return 0; } } return 1; } -/* -** Return the amount cell p would grow by if it were unioned with pCell. -*/ -static RtreeDValue cellGrowth(Rtree *pRtree, RtreeCell *p, RtreeCell *pCell){ - RtreeDValue area; - RtreeCell cell; - memcpy(&cell, p, sizeof(RtreeCell)); - area = cellArea(pRtree, &cell); - cellUnion(pRtree, &cell, pCell); - return (cellArea(pRtree, &cell)-area); -} - static RtreeDValue cellOverlap( Rtree *pRtree, RtreeCell *p, @@ -190249,38 +208652,52 @@ static int ChooseLeaf( for(ii=0; rc==SQLITE_OK && ii<(pRtree->iDepth-iHeight); ii++){ int iCell; sqlite3_int64 iBest = 0; - + int bFound = 0; RtreeDValue fMinGrowth = RTREE_ZERO; RtreeDValue fMinArea = RTREE_ZERO; - int nCell = NCELL(pNode); - RtreeCell cell; - RtreeNode *pChild; - - RtreeCell *aCell = 0; + RtreeNode *pChild = 0; - /* Select the child node which will be enlarged the least if pCell - ** is inserted into it. Resolve ties by choosing the entry with - ** the smallest area. + /* First check to see if there is are any cells in pNode that completely + ** contains pCell. If two or more cells in pNode completely contain pCell + ** then pick the smallest. */ for(iCell=0; iCellpParent ){ RtreeNode *pParent = p->pParent; RtreeCell cell; int iCell; - if( (++cnt)>1000 || nodeParentIndex(pRtree, p, &iCell) ){ + cnt++; + if( NEVER(cnt>100) ){ + RTREE_IS_CORRUPT(pRtree); + return SQLITE_CORRUPT_VTAB; + } + rc = nodeParentIndex(pRtree, p, &iCell); + if( NEVER(rc!=SQLITE_OK) ){ RTREE_IS_CORRUPT(pRtree); return SQLITE_CORRUPT_VTAB; } @@ -190346,77 +208770,6 @@ static int parentWrite(Rtree *pRtree, sqlite3_int64 iNode, sqlite3_int64 iPar){ static int rtreeInsertCell(Rtree *, RtreeNode *, RtreeCell *, int); -/* -** Arguments aIdx, aDistance and aSpare all point to arrays of size -** nIdx. The aIdx array contains the set of integers from 0 to -** (nIdx-1) in no particular order. This function sorts the values -** in aIdx according to the indexed values in aDistance. For -** example, assuming the inputs: -** -** aIdx = { 0, 1, 2, 3 } -** aDistance = { 5.0, 2.0, 7.0, 6.0 } -** -** this function sets the aIdx array to contain: -** -** aIdx = { 0, 1, 2, 3 } -** -** The aSpare array is used as temporary working space by the -** sorting algorithm. -*/ -static void SortByDistance( - int *aIdx, - int nIdx, - RtreeDValue *aDistance, - int *aSpare -){ - if( nIdx>1 ){ - int iLeft = 0; - int iRight = 0; - - int nLeft = nIdx/2; - int nRight = nIdx-nLeft; - int *aLeft = aIdx; - int *aRight = &aIdx[nLeft]; - - SortByDistance(aLeft, nLeft, aDistance, aSpare); - SortByDistance(aRight, nRight, aDistance, aSpare); - - memcpy(aSpare, aLeft, sizeof(int)*nLeft); - aLeft = aSpare; - - while( iLeft0 ){ RtreeNode *pChild = nodeHashLookup(pRtree, iRowid); + RtreeNode *p; + for(p=pNode; p; p=p->pParent){ + if( p==pChild ) return SQLITE_CORRUPT_VTAB; + } if( pChild ){ nodeRelease(pRtree, pChild->pParent); nodeReference(pNode); pChild->pParent = pNode; } } + if( NEVER(pNode==0) ) return SQLITE_ERROR; return xSetMapping(pRtree, iRowid, pNode->iNode); } @@ -190691,11 +209049,12 @@ static int SplitNode( RtreeNode *pParent = pLeft->pParent; int iCell; rc = nodeParentIndex(pRtree, pLeft, &iCell); - if( rc==SQLITE_OK ){ + if( ALWAYS(rc==SQLITE_OK) ){ nodeOverwriteCell(pRtree, pParent, &leftbbox, iCell); rc = AdjustTree(pRtree, pParent, &leftbbox); + assert( rc==SQLITE_OK ); } - if( rc!=SQLITE_OK ){ + if( NEVER(rc!=SQLITE_OK) ){ goto splitnode_out; } } @@ -190770,7 +209129,7 @@ static int fixLeafParent(Rtree *pRtree, RtreeNode *pLeaf){ */ iNode = sqlite3_column_int64(pRtree->pReadParent, 0); for(pTest=pLeaf; pTest && pTest->iNode!=iNode; pTest=pTest->pParent); - if( !pTest ){ + if( pTest==0 ){ rc2 = nodeAcquire(pRtree, iNode, 0, &pChild->pParent); } } @@ -190801,6 +209160,7 @@ static int removeNode(Rtree *pRtree, RtreeNode *pNode, int iHeight){ pParent = pNode->pParent; pNode->pParent = 0; rc = deleteCell(pRtree, pParent, iCell, iHeight+1); + testcase( rc!=SQLITE_OK ); } rc2 = nodeRelease(pRtree, pParent); if( rc==SQLITE_OK ){ @@ -190894,107 +209254,6 @@ static int deleteCell(Rtree *pRtree, RtreeNode *pNode, int iCell, int iHeight){ return rc; } -static int Reinsert( - Rtree *pRtree, - RtreeNode *pNode, - RtreeCell *pCell, - int iHeight -){ - int *aOrder; - int *aSpare; - RtreeCell *aCell; - RtreeDValue *aDistance; - int nCell; - RtreeDValue aCenterCoord[RTREE_MAX_DIMENSIONS]; - int iDim; - int ii; - int rc = SQLITE_OK; - int n; - - memset(aCenterCoord, 0, sizeof(RtreeDValue)*RTREE_MAX_DIMENSIONS); - - nCell = NCELL(pNode)+1; - n = (nCell+1)&(~1); - - /* Allocate the buffers used by this operation. The allocation is - ** relinquished before this function returns. - */ - aCell = (RtreeCell *)sqlite3_malloc64(n * ( - sizeof(RtreeCell) + /* aCell array */ - sizeof(int) + /* aOrder array */ - sizeof(int) + /* aSpare array */ - sizeof(RtreeDValue) /* aDistance array */ - )); - if( !aCell ){ - return SQLITE_NOMEM; - } - aOrder = (int *)&aCell[n]; - aSpare = (int *)&aOrder[n]; - aDistance = (RtreeDValue *)&aSpare[n]; - - for(ii=0; iinDim; iDim++){ - aCenterCoord[iDim] += DCOORD(aCell[ii].aCoord[iDim*2]); - aCenterCoord[iDim] += DCOORD(aCell[ii].aCoord[iDim*2+1]); - } - } - for(iDim=0; iDimnDim; iDim++){ - aCenterCoord[iDim] = (aCenterCoord[iDim]/(nCell*(RtreeDValue)2)); - } - - for(ii=0; iinDim; iDim++){ - RtreeDValue coord = (DCOORD(aCell[ii].aCoord[iDim*2+1]) - - DCOORD(aCell[ii].aCoord[iDim*2])); - aDistance[ii] += (coord-aCenterCoord[iDim])*(coord-aCenterCoord[iDim]); - } - } - - SortByDistance(aOrder, nCell, aDistance, aSpare); - nodeZero(pRtree, pNode); - - for(ii=0; rc==SQLITE_OK && ii<(nCell-(RTREE_MINCELLS(pRtree)+1)); ii++){ - RtreeCell *p = &aCell[aOrder[ii]]; - nodeInsertCell(pRtree, pNode, p); - if( p->iRowid==pCell->iRowid ){ - if( iHeight==0 ){ - rc = rowidWrite(pRtree, p->iRowid, pNode->iNode); - }else{ - rc = parentWrite(pRtree, p->iRowid, pNode->iNode); - } - } - } - if( rc==SQLITE_OK ){ - rc = fixBoundingBox(pRtree, pNode); - } - for(; rc==SQLITE_OK && iiiNode currently contains - ** the height of the sub-tree headed by the cell. - */ - RtreeNode *pInsert; - RtreeCell *p = &aCell[aOrder[ii]]; - rc = ChooseLeaf(pRtree, p, iHeight, &pInsert); - if( rc==SQLITE_OK ){ - int rc2; - rc = rtreeInsertCell(pRtree, pInsert, p, iHeight); - rc2 = nodeRelease(pRtree, pInsert); - if( rc==SQLITE_OK ){ - rc = rc2; - } - } - } - - sqlite3_free(aCell); - return rc; -} - /* ** Insert cell pCell into node pNode. Node pNode is the head of a ** subtree iHeight high (leaf nodes have iHeight==0). @@ -191015,15 +209274,10 @@ static int rtreeInsertCell( } } if( nodeInsertCell(pRtree, pNode, pCell) ){ - if( iHeight<=pRtree->iReinsertHeight || pNode->iNode==1){ - rc = SplitNode(pRtree, pNode, pCell, iHeight); - }else{ - pRtree->iReinsertHeight = iHeight; - rc = Reinsert(pRtree, pNode, pCell, iHeight); - } + rc = SplitNode(pRtree, pNode, pCell, iHeight); }else{ rc = AdjustTree(pRtree, pNode, pCell); - if( rc==SQLITE_OK ){ + if( ALWAYS(rc==SQLITE_OK) ){ if( iHeight==0 ){ rc = rowidWrite(pRtree, pCell->iRowid, pNode->iNode); }else{ @@ -191129,7 +209383,7 @@ static int rtreeDeleteRowid(Rtree *pRtree, sqlite3_int64 iDelete){ int rc2; RtreeNode *pChild = 0; i64 iChild = nodeGetRowid(pRtree, pRoot, 0); - rc = nodeAcquire(pRtree, iChild, pRoot, &pChild); + rc = nodeAcquire(pRtree, iChild, pRoot, &pChild); /* tag-20210916a */ if( rc==SQLITE_OK ){ rc = removeNode(pRtree, pChild, pRtree->iDepth-1); } @@ -191262,7 +209516,7 @@ static int rtreeUpdate( rtreeReference(pRtree); assert(nData>=1); - cell.iRowid = 0; /* Used only to suppress a compiler warning */ + memset(&cell, 0, sizeof(cell)); /* Constraint handling. A write operation on an r-tree table may return ** SQLITE_CONSTRAINT for two reasons: @@ -191363,7 +209617,6 @@ static int rtreeUpdate( } if( rc==SQLITE_OK ){ int rc2; - pRtree->iReinsertHeight = -1; rc = rtreeInsertCell(pRtree, pLeaf, &cell, 0); rc2 = nodeRelease(pRtree, pLeaf); if( rc==SQLITE_OK ){ @@ -191464,7 +209717,7 @@ static int rtreeQueryStat1(sqlite3 *db, Rtree *pRtree){ char *zSql; sqlite3_stmt *p; int rc; - i64 nRow = 0; + i64 nRow = RTREE_MIN_ROWEST; rc = sqlite3_table_column_metadata( db, pRtree->zDb, "sqlite_stat1",0,0,0,0,0,0 @@ -191481,20 +209734,10 @@ static int rtreeQueryStat1(sqlite3 *db, Rtree *pRtree){ if( rc==SQLITE_OK ){ if( sqlite3_step(p)==SQLITE_ROW ) nRow = sqlite3_column_int64(p, 0); rc = sqlite3_finalize(p); - }else if( rc!=SQLITE_NOMEM ){ - rc = SQLITE_OK; - } - - if( rc==SQLITE_OK ){ - if( nRow==0 ){ - pRtree->nRowEst = RTREE_DEFAULT_ROWEST; - }else{ - pRtree->nRowEst = MAX(nRow, RTREE_MIN_ROWEST); - } } sqlite3_free(zSql); } - + pRtree->nRowEst = MAX(nRow, RTREE_MIN_ROWEST); return rc; } @@ -191514,8 +209757,11 @@ static int rtreeShadowName(const char *zName){ return 0; } +/* Forward declaration */ +static int rtreeIntegrity(sqlite3_vtab*, const char*, const char*, int, char**); + static sqlite3_module rtreeModule = { - 3, /* iVersion */ + 4, /* iVersion */ rtreeCreate, /* xCreate - create a table */ rtreeConnect, /* xConnect - connect to an existing table */ rtreeBestIndex, /* xBestIndex - Determine search strategy */ @@ -191538,7 +209784,8 @@ static sqlite3_module rtreeModule = { rtreeSavepoint, /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ - rtreeShadowName /* xShadowName */ + rtreeShadowName, /* xShadowName */ + rtreeIntegrity /* xIntegrity */ }; static int rtreeSqlInit( @@ -191644,9 +209891,12 @@ static int rtreeSqlInit( sqlite3_str_appendf(p, "UPDATE \"%w\".\"%w_rowid\"SET ", zDb, zPrefix); for(ii=0; iinAux; ii++){ if( ii ) sqlite3_str_append(p, ",", 1); +#ifdef SQLITE_ENABLE_GEOPOLY if( iinAuxNotNull ){ sqlite3_str_appendf(p,"a%d=coalesce(?%d,a%d)",ii,ii+2,ii); - }else{ + }else +#endif + { sqlite3_str_appendf(p,"a%d=?%d",ii,ii+2); } } @@ -191791,22 +210041,27 @@ static int rtreeInit( } sqlite3_vtab_config(db, SQLITE_VTAB_CONSTRAINT_SUPPORT, 1); + sqlite3_vtab_config(db, SQLITE_VTAB_INNOCUOUS); + /* Allocate the sqlite3_vtab structure */ nDb = (int)strlen(argv[1]); nName = (int)strlen(argv[2]); - pRtree = (Rtree *)sqlite3_malloc64(sizeof(Rtree)+nDb+nName+2); + pRtree = (Rtree *)sqlite3_malloc64(sizeof(Rtree)+nDb+nName*2+8); if( !pRtree ){ return SQLITE_NOMEM; } - memset(pRtree, 0, sizeof(Rtree)+nDb+nName+2); + memset(pRtree, 0, sizeof(Rtree)+nDb+nName*2+8); pRtree->nBusy = 1; pRtree->base.pModule = &rtreeModule; pRtree->zDb = (char *)&pRtree[1]; pRtree->zName = &pRtree->zDb[nDb+1]; + pRtree->zNodeName = &pRtree->zName[nName+1]; pRtree->eCoordType = (u8)eCoordType; memcpy(pRtree->zDb, argv[1], nDb); memcpy(pRtree->zName, argv[2], nName); + memcpy(pRtree->zNodeName, argv[2], nName); + memcpy(&pRtree->zNodeName[nName], "_node", 6); /* Create/Connect to the underlying relational database schema. If @@ -191911,6 +210166,7 @@ static void rtreenode(sqlite3_context *ctx, int nArg, sqlite3_value **apArg){ tree.nDim2 = tree.nDim*2; tree.nBytesPerCell = 8 + 8 * tree.nDim; node.zData = (u8 *)sqlite3_value_blob(apArg[1]); + if( node.zData==0 ) return; nData = sqlite3_value_bytes(apArg[1]); if( nData<4 ) return; if( nDatadb, pRtree->zDb, pRtree->zName, pzErr); + if( rc==SQLITE_OK && *pzErr ){ + *pzErr = sqlite3_mprintf("In RTree %s.%s:\n%z", + pRtree->zDb, pRtree->zName, *pzErr); + } + return rc; +} + /* ** Usage: ** @@ -192456,11 +210729,7 @@ static void rtreecheck( # define GEODEBUG(X) #endif -#ifndef JSON_NULL /* The following stuff repeats things found in json1 */ -/* -** Versions of isspace(), isalnum() and isdigit() to which it is safe -** to pass signed char values. -*/ +/* Character class routines */ #ifdef sqlite3Isdigit /* Use the SQLite core versions if this routine is part of the ** SQLite amalgamation */ @@ -192475,6 +210744,7 @@ static void rtreecheck( # define safe_isxdigit(x) isxdigit((unsigned char)(x)) #endif +#ifndef JSON_NULL /* The following stuff repeats things found in json1 */ /* ** Growing our own isspace() routine this way is twice as fast as ** the library isspace() function. @@ -192497,7 +210767,7 @@ static const char geopolyIsSpace[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }; -#define safe_isspace(x) (geopolyIsSpace[(unsigned char)x]) +#define fast_isspace(x) (geopolyIsSpace[(unsigned char)x]) #endif /* JSON NULL - back to original code */ /* Compiler and version */ @@ -192586,7 +210856,7 @@ static void geopolySwab32(unsigned char *a){ /* Skip whitespace. Return the next non-whitespace character. */ static char geopolySkipSpace(GeoParse *p){ - while( safe_isspace(p->z[0]) ) p->z++; + while( fast_isspace(p->z[0]) ) p->z++; return p->z[0]; } @@ -192735,11 +211005,16 @@ static GeoPoly *geopolyFuncParam( ){ GeoPoly *p = 0; int nByte; + testcase( pCtx==0 ); if( sqlite3_value_type(pVal)==SQLITE_BLOB - && (nByte = sqlite3_value_bytes(pVal))>=(4+6*sizeof(GeoCoord)) + && (nByte = sqlite3_value_bytes(pVal))>=(int)(4+6*sizeof(GeoCoord)) ){ const unsigned char *a = sqlite3_value_blob(pVal); int nVertex; + if( a==0 ){ + if( pCtx ) sqlite3_result_error_nomem(pCtx); + return 0; + } nVertex = (a[1]<<16) + (a[2]<<8) + a[3]; if( (a[0]==0 || a[0]==1) && (nVertex*2*sizeof(GeoCoord) + 4)==(unsigned int)nByte @@ -192790,6 +211065,7 @@ static void geopolyBlobFunc( sqlite3_value **argv ){ GeoPoly *p = geopolyFuncParam(context, argv[0], 0); + (void)argc; if( p ){ sqlite3_result_blob(context, p->hdr, 4+8*p->nVertex, SQLITE_TRANSIENT); @@ -192809,6 +211085,7 @@ static void geopolyJsonFunc( sqlite3_value **argv ){ GeoPoly *p = geopolyFuncParam(context, argv[0], 0); + (void)argc; if( p ){ sqlite3 *db = sqlite3_context_db_handle(context); sqlite3_str *x = sqlite3_str_new(db); @@ -192890,6 +211167,7 @@ static void geopolyXformFunc( double F = sqlite3_value_double(argv[6]); GeoCoord x1, y1, x0, y0; int ii; + (void)argc; if( p ){ for(ii=0; iinVertex; ii++){ x0 = GeoX(p,ii); @@ -192940,6 +211218,7 @@ static void geopolyAreaFunc( sqlite3_value **argv ){ GeoPoly *p = geopolyFuncParam(context, argv[0], 0); + (void)argc; if( p ){ sqlite3_result_double(context, geopolyArea(p)); sqlite3_free(p); @@ -192965,6 +211244,7 @@ static void geopolyCcwFunc( sqlite3_value **argv ){ GeoPoly *p = geopolyFuncParam(context, argv[0], 0); + (void)argc; if( p ){ if( geopolyArea(p)<0.0 ){ int ii, jj; @@ -193019,6 +211299,7 @@ static void geopolyRegularFunc( int n = sqlite3_value_int(argv[3]); int i; GeoPoly *p; + (void)argc; if( n<3 || r<=0.0 ) return; if( n>1000 ) n = 1000; @@ -193113,7 +211394,7 @@ static GeoPoly *geopolyBBox( aCoord[2].f = mnY; aCoord[3].f = mxY; } - }else{ + }else if( aCoord ){ memset(aCoord, 0, sizeof(RtreeCoord)*4); } return pOut; @@ -193128,6 +211409,7 @@ static void geopolyBBoxFunc( sqlite3_value **argv ){ GeoPoly *p = geopolyBBox(context, argv[0], 0, 0); + (void)argc; if( p ){ sqlite3_result_blob(context, p->hdr, 4+8*p->nVertex, SQLITE_TRANSIENT); @@ -193155,6 +211437,7 @@ static void geopolyBBoxStep( ){ RtreeCoord a[4]; int rc = SQLITE_OK; + (void)argc; (void)geopolyBBox(context, argv[0], a, &rc); if( rc==SQLITE_OK ){ GeoBBox *pBBox; @@ -193243,6 +211526,8 @@ static void geopolyContainsPointFunc( int v = 0; int cnt = 0; int ii; + (void)argc; + if( p1==0 ) return; for(ii=0; iinVertex-1; ii++){ v = pointBeneathLine(x0,y0,GeoX(p1,ii), GeoY(p1,ii), @@ -193282,6 +211567,7 @@ static void geopolyWithinFunc( ){ GeoPoly *p1 = geopolyFuncParam(context, argv[0], 0); GeoPoly *p2 = geopolyFuncParam(context, argv[1], 0); + (void)argc; if( p1 && p2 ){ int x = geopolyOverlap(p1, p2); if( x<0 ){ @@ -193505,7 +211791,7 @@ static int geopolyOverlap(GeoPoly *p1, GeoPoly *p2){ geopolyAddSegments(p, p1, 1); geopolyAddSegments(p, p2, 2); pThisEvent = geopolySortEventsByX(p->aEvent, p->nEvent); - rX = pThisEvent->x==0.0 ? -1.0 : 0.0; + rX = pThisEvent && pThisEvent->x==0.0 ? -1.0 : 0.0; memset(aOverlap, 0, sizeof(aOverlap)); while( pThisEvent ){ if( pThisEvent->x!=rX ){ @@ -193564,11 +211850,11 @@ static int geopolyOverlap(GeoPoly *p1, GeoPoly *p2){ }else{ /* Remove a segment */ if( pActive==pThisEvent->pSeg ){ - pActive = pActive->pNext; + pActive = ALWAYS(pActive) ? pActive->pNext : 0; }else{ for(pSeg=pActive; pSeg; pSeg=pSeg->pNext){ if( pSeg->pNext==pThisEvent->pSeg ){ - pSeg->pNext = pSeg->pNext->pNext; + pSeg->pNext = ALWAYS(pSeg->pNext) ? pSeg->pNext->pNext : 0; break; } } @@ -193612,6 +211898,7 @@ static void geopolyOverlapFunc( ){ GeoPoly *p1 = geopolyFuncParam(context, argv[0], 0); GeoPoly *p2 = geopolyFuncParam(context, argv[1], 0); + (void)argc; if( p1 && p2 ){ int x = geopolyOverlap(p1, p2); if( x<0 ){ @@ -193632,8 +211919,12 @@ static void geopolyDebugFunc( int argc, sqlite3_value **argv ){ + (void)context; + (void)argc; #ifdef GEOPOLY_ENABLE_DEBUG geo_debug = sqlite3_value_int(argv[0]); +#else + (void)argv; #endif } @@ -193661,26 +211952,31 @@ static int geopolyInit( sqlite3_str *pSql; char *zSql; int ii; + (void)pAux; sqlite3_vtab_config(db, SQLITE_VTAB_CONSTRAINT_SUPPORT, 1); + sqlite3_vtab_config(db, SQLITE_VTAB_INNOCUOUS); /* Allocate the sqlite3_vtab structure */ nDb = strlen(argv[1]); nName = strlen(argv[2]); - pRtree = (Rtree *)sqlite3_malloc64(sizeof(Rtree)+nDb+nName+2); + pRtree = (Rtree *)sqlite3_malloc64(sizeof(Rtree)+nDb+nName*2+8); if( !pRtree ){ return SQLITE_NOMEM; } - memset(pRtree, 0, sizeof(Rtree)+nDb+nName+2); + memset(pRtree, 0, sizeof(Rtree)+nDb+nName*2+8); pRtree->nBusy = 1; pRtree->base.pModule = &rtreeModule; pRtree->zDb = (char *)&pRtree[1]; pRtree->zName = &pRtree->zDb[nDb+1]; + pRtree->zNodeName = &pRtree->zName[nName+1]; pRtree->eCoordType = RTREE_COORD_REAL32; pRtree->nDim = 2; pRtree->nDim2 = 4; memcpy(pRtree->zDb, argv[1], nDb); memcpy(pRtree->zName, argv[2], nName); + memcpy(pRtree->zNodeName, argv[2], nName); + memcpy(&pRtree->zNodeName[nName], "_node", 6); /* Create/Connect to the underlying relational database schema. If @@ -193777,6 +212073,7 @@ static int geopolyFilter( RtreeNode *pRoot = 0; int rc = SQLITE_OK; int iCell = 0; + (void)idxStr; rtreeReference(pRtree); @@ -193812,6 +212109,7 @@ static int geopolyFilter( RtreeCoord bbox[4]; RtreeConstraint *p; assert( argc==1 ); + assert( argv[0]!=0 ); geopolyBBox(0, argv[0], bbox, &rc); if( rc ){ goto geopoly_filter_end; @@ -193902,6 +212200,7 @@ static int geopolyBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){ int iRowidTerm = -1; int iFuncTerm = -1; int idxNum = 0; + (void)tab; for(ii=0; iinConstraint; ii++){ struct sqlite3_index_constraint *p = &pIdxInfo->aConstraint[ii]; @@ -194039,6 +212338,7 @@ static int geopolyUpdate( || !sqlite3_value_nochange(aData[2]) /* UPDATE _shape */ || oldRowid!=newRowid) /* Rowid change */ ){ + assert( aData[2]!=0 ); geopolyBBox(0, aData[2], cell.aCoord, &rc); if( rc ){ if( rc==SQLITE_ERROR ){ @@ -194090,7 +212390,6 @@ static int geopolyUpdate( } if( rc==SQLITE_OK ){ int rc2; - pRtree->iReinsertHeight = -1; rc = rtreeInsertCell(pRtree, pLeaf, &cell, 0); rc2 = nodeRelease(pRtree, pLeaf); if( rc==SQLITE_OK ){ @@ -194121,7 +212420,7 @@ static int geopolyUpdate( sqlite3_free(p); nChange = 1; } - for(jj=1; jjnAux; jj++){ + for(jj=1; jjxGeom = 0; pGeomCtx->xQueryFunc = xQueryFunc; pGeomCtx->xDestructor = xDestructor; @@ -194721,8 +213026,9 @@ static void icuRegexpFunc(sqlite3_context *p, int nArg, sqlite3_value **apArg){ if( U_SUCCESS(status) ){ sqlite3_set_auxdata(p, 0, pExpr, icuRegexpDelete); - }else{ - assert(!pExpr); + pExpr = sqlite3_get_auxdata(p, 0); + } + if( !pExpr ){ icuFunctionError(p, "uregex_open", status); return; } @@ -195433,7 +213739,7 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule( ** The order of the columns in the data_% table does not matter. ** ** Instead of a regular table, the RBU database may also contain virtual -** tables or view named using the data_ naming scheme. +** tables or views named using the data_ naming scheme. ** ** Instead of the plain data_ naming scheme, RBU database tables ** may also be named data_, where is any sequence @@ -195446,7 +213752,7 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule( ** ** If the target database table is a virtual table or a table that has no ** PRIMARY KEY declaration, the data_% table must also contain a column -** named "rbu_rowid". This column is mapped to the tables implicit primary +** named "rbu_rowid". This column is mapped to the table's implicit primary ** key column - "rowid". Virtual tables for which the "rowid" column does ** not function like a primary key value cannot be updated using RBU. For ** example, if the target db contains either of the following: @@ -195879,6 +214185,34 @@ SQLITE_API void sqlite3rbu_bp_progress(sqlite3rbu *pRbu, int *pnOne, int*pnTwo); SQLITE_API int sqlite3rbu_state(sqlite3rbu *pRbu); +/* +** As part of applying an RBU update or performing an RBU vacuum operation, +** the system must at one point move the *-oal file to the equivalent *-wal +** path. Normally, it does this by invoking POSIX function rename(2) directly. +** Except on WINCE platforms, where it uses win32 API MoveFileW(). This +** function may be used to register a callback that the RBU module will invoke +** instead of one of these APIs. +** +** If a callback is registered with an RBU handle, it invokes it instead +** of rename(2) when it needs to move a file within the file-system. The +** first argument passed to the xRename() callback is a copy of the second +** argument (pArg) passed to this function. The second is the full path +** to the file to move and the third the full path to which it should be +** moved. The callback function should return SQLITE_OK to indicate +** success. If an error occurs, it should return an SQLite error code. +** In this case the RBU operation will be abandoned and the error returned +** to the RBU user. +** +** Passing a NULL pointer in place of the xRename argument to this function +** restores the default behaviour. +*/ +SQLITE_API void sqlite3rbu_rename_handler( + sqlite3rbu *pRbu, + void *pArg, + int (*xRename)(void *pArg, const char *zOld, const char *zNew) +); + + /* ** Create an RBU VFS named zName that accesses the underlying file-system ** via existing VFS zParent. Or, if the zParent parameter is passed NULL, @@ -195963,6 +214297,13 @@ SQLITE_API void sqlite3rbu_destroy_vfs(const char *zName); # define SWAP(TYPE,A,B) {TYPE t=A; A=B; B=t;} #endif +/* +** Name of the URI option that causes RBU to take an exclusive lock as +** part of the incremental checkpoint operation. +*/ +#define RBU_EXCLUSIVE_CHECKPOINT "rbu_exclusive_checkpoint" + + /* ** The rbu_state table is used to save the state of a partially applied ** update so that it can be resumed later. The table consists of integer @@ -196239,6 +214580,8 @@ struct sqlite3rbu { int nPagePerSector; /* Pages per sector for pTargetFd */ i64 iOalSz; i64 nPhaseOneStep; + void *pRenameArg; + int (*xRename)(void*, const char*, const char*); /* The following state variables are used as part of the incremental ** checkpoint stage (eStage==RBU_STAGE_CKPT). See comments surrounding @@ -197047,7 +215390,9 @@ static void rbuTableType( assert( p->rc==SQLITE_OK ); p->rc = prepareFreeAndCollectError(p->dbMain, &aStmt[0], &p->zErrmsg, sqlite3_mprintf( - "SELECT (sql LIKE 'create virtual%%'), rootpage" + "SELECT " + " (sql COLLATE nocase BETWEEN 'CREATE VIRTUAL' AND 'CREATE VIRTUAM')," + " rootpage" " FROM sqlite_schema" " WHERE name=%Q", zTab )); @@ -197407,7 +215752,7 @@ static char *rbuVacuumTableStart( ** the caller has to use an OFFSET clause to extract only the required ** rows from the sourct table, just as it does for an RBU update operation. */ -char *rbuVacuumIndexStart( +static char *rbuVacuumIndexStart( sqlite3rbu *p, /* RBU handle */ RbuObjIter *pIter /* RBU iterator object */ ){ @@ -197473,7 +215818,9 @@ char *rbuVacuumIndexStart( zSep = ""; for(iCol=0; iColnCol; iCol++){ const char *zQuoted = (const char*)sqlite3_column_text(pSel, iCol); - if( zQuoted[0]=='N' ){ + if( zQuoted==0 ){ + p->rc = SQLITE_NOMEM; + }else if( zQuoted[0]=='N' ){ bFailed = 1; break; } @@ -198578,7 +216925,7 @@ static RbuState *rbuLoadState(sqlite3rbu *p){ break; case RBU_STATE_OALSZ: - pRet->iOalSz = (u32)sqlite3_column_int64(pStmt, 1); + pRet->iOalSz = sqlite3_column_int64(pStmt, 1); break; case RBU_STATE_PHASEONESTEP: @@ -198605,19 +216952,25 @@ static RbuState *rbuLoadState(sqlite3rbu *p){ /* ** Open the database handle and attach the RBU database as "rbu". If an ** error occurs, leave an error code and message in the RBU handle. +** +** If argument dbMain is not NULL, then it is a database handle already +** open on the target database. Use this handle instead of opening a new +** one. */ -static void rbuOpenDatabase(sqlite3rbu *p, int *pbRetry){ +static void rbuOpenDatabase(sqlite3rbu *p, sqlite3 *dbMain, int *pbRetry){ assert( p->rc || (p->dbMain==0 && p->dbRbu==0) ); assert( p->rc || rbuIsVacuum(p) || p->zTarget!=0 ); + assert( dbMain==0 || rbuIsVacuum(p)==0 ); /* Open the RBU database */ p->dbRbu = rbuOpenDbhandle(p, p->zRbu, 1); + p->dbMain = dbMain; if( p->rc==SQLITE_OK && rbuIsVacuum(p) ){ sqlite3_file_control(p->dbRbu, "main", SQLITE_FCNTL_RBUCNT, (void*)p); if( p->zState==0 ){ const char *zFile = sqlite3_db_filename(p->dbRbu, "main"); - p->zState = rbuMPrintf(p, "file://%s-vacuum?modeof=%s", zFile, zFile); + p->zState = rbuMPrintf(p, "file:///%s-vacuum?modeof=%s", zFile, zFile); } } @@ -198865,11 +217218,11 @@ static void rbuSetupCheckpoint(sqlite3rbu *p, RbuState *pState){ ** no-ops. These locks will not be released until the connection ** is closed. ** - ** * Attempting to xSync() the database file causes an SQLITE_INTERNAL + ** * Attempting to xSync() the database file causes an SQLITE_NOTICE ** error. ** ** As a result, unless an error (i.e. OOM or SQLITE_BUSY) occurs, the - ** checkpoint below fails with SQLITE_INTERNAL, and leaves the aFrame[] + ** checkpoint below fails with SQLITE_NOTICE, and leaves the aFrame[] ** array populated with a set of (frame -> page) mappings. Because the ** WRITER, CHECKPOINT and READ0 locks are still held, it is safe to copy ** data from the wal file into the database file according to the @@ -198879,7 +217232,7 @@ static void rbuSetupCheckpoint(sqlite3rbu *p, RbuState *pState){ int rc2; p->eStage = RBU_STAGE_CAPTURE; rc2 = sqlite3_exec(p->dbMain, "PRAGMA main.wal_checkpoint=restart", 0, 0,0); - if( rc2!=SQLITE_INTERNAL ) p->rc = rc2; + if( rc2!=SQLITE_NOTICE ) p->rc = rc2; } if( p->rc==SQLITE_OK && p->nFrame>0 ){ @@ -198925,7 +217278,7 @@ static int rbuCaptureWalRead(sqlite3rbu *pRbu, i64 iOff, int iAmt){ if( pRbu->mLock!=mReq ){ pRbu->rc = SQLITE_BUSY; - return SQLITE_INTERNAL; + return SQLITE_NOTICE_RBU; } pRbu->pgsz = iAmt; @@ -198975,17 +217328,49 @@ static void rbuCheckpointFrame(sqlite3rbu *p, RbuFrame *pFrame){ p->rc = pDb->pMethods->xWrite(pDb, p->aBuf, p->pgsz, iOff); } +/* +** This value is copied from the definition of ZIPVFS_CTRL_FILE_POINTER +** in zipvfs.h. +*/ +#define RBU_ZIPVFS_CTRL_FILE_POINTER 230439 /* -** Take an EXCLUSIVE lock on the database file. +** Take an EXCLUSIVE lock on the database file. Return SQLITE_OK if +** successful, or an SQLite error code otherwise. */ -static void rbuLockDatabase(sqlite3rbu *p){ - sqlite3_file *pReal = p->pTargetFd->pReal; - assert( p->rc==SQLITE_OK ); - p->rc = pReal->pMethods->xLock(pReal, SQLITE_LOCK_SHARED); - if( p->rc==SQLITE_OK ){ - p->rc = pReal->pMethods->xLock(pReal, SQLITE_LOCK_EXCLUSIVE); +static int rbuLockDatabase(sqlite3 *db){ + int rc = SQLITE_OK; + sqlite3_file *fd = 0; + + sqlite3_file_control(db, "main", RBU_ZIPVFS_CTRL_FILE_POINTER, &fd); + if( fd ){ + sqlite3_file_control(db, "main", SQLITE_FCNTL_FILE_POINTER, &fd); + rc = fd->pMethods->xLock(fd, SQLITE_LOCK_SHARED); + if( rc==SQLITE_OK ){ + rc = fd->pMethods->xUnlock(fd, SQLITE_LOCK_NONE); + } + sqlite3_file_control(db, "main", RBU_ZIPVFS_CTRL_FILE_POINTER, &fd); + }else{ + sqlite3_file_control(db, "main", SQLITE_FCNTL_FILE_POINTER, &fd); + } + + if( rc==SQLITE_OK && fd->pMethods ){ + rc = fd->pMethods->xLock(fd, SQLITE_LOCK_SHARED); + if( rc==SQLITE_OK ){ + rc = fd->pMethods->xLock(fd, SQLITE_LOCK_EXCLUSIVE); + } } + return rc; +} + +/* +** Return true if the database handle passed as the only argument +** was opened with the rbu_exclusive_checkpoint=1 URI parameter +** specified. Or false otherwise. +*/ +static int rbuExclusiveCheckpoint(sqlite3 *db){ + const char *zUri = sqlite3_db_filename(db, 0); + return sqlite3_uri_boolean(zUri, RBU_EXCLUSIVE_CHECKPOINT, 0); } #if defined(_WIN32_WCE) @@ -199043,49 +217428,38 @@ static void rbuMoveOalFile(sqlite3rbu *p){ ** In order to ensure that there are no database readers, an EXCLUSIVE ** lock is obtained here before the *-oal is moved to *-wal. */ - rbuLockDatabase(p); - if( p->rc==SQLITE_OK ){ - rbuFileSuffix3(zBase, zWal); - rbuFileSuffix3(zBase, zOal); + sqlite3 *dbMain = 0; + rbuFileSuffix3(zBase, zWal); + rbuFileSuffix3(zBase, zOal); - /* Re-open the databases. */ - rbuObjIterFinalize(&p->objiter); - sqlite3_close(p->dbRbu); - sqlite3_close(p->dbMain); - p->dbMain = 0; - p->dbRbu = 0; + /* Re-open the databases. */ + rbuObjIterFinalize(&p->objiter); + sqlite3_close(p->dbRbu); + sqlite3_close(p->dbMain); + p->dbMain = 0; + p->dbRbu = 0; -#if defined(_WIN32_WCE) - { - LPWSTR zWideOal; - LPWSTR zWideWal; - - zWideOal = rbuWinUtf8ToUnicode(zOal); - if( zWideOal ){ - zWideWal = rbuWinUtf8ToUnicode(zWal); - if( zWideWal ){ - if( MoveFileW(zWideOal, zWideWal) ){ - p->rc = SQLITE_OK; - }else{ - p->rc = SQLITE_IOERR; - } - sqlite3_free(zWideWal); - }else{ - p->rc = SQLITE_IOERR_NOMEM; - } - sqlite3_free(zWideOal); - }else{ - p->rc = SQLITE_IOERR_NOMEM; - } - } -#else - p->rc = rename(zOal, zWal) ? SQLITE_IOERR : SQLITE_OK; -#endif + dbMain = rbuOpenDbhandle(p, p->zTarget, 1); + if( dbMain ){ + assert( p->rc==SQLITE_OK ); + p->rc = rbuLockDatabase(dbMain); + } - if( p->rc==SQLITE_OK ){ - rbuOpenDatabase(p, 0); - rbuSetupCheckpoint(p, 0); - } + if( p->rc==SQLITE_OK ){ + p->rc = p->xRename(p->pRenameArg, zOal, zWal); + } + + if( p->rc!=SQLITE_OK + || rbuIsVacuum(p) + || rbuExclusiveCheckpoint(dbMain)==0 + ){ + sqlite3_close(dbMain); + dbMain = 0; + } + + if( p->rc==SQLITE_OK ){ + rbuOpenDatabase(p, dbMain, 0); + rbuSetupCheckpoint(p, 0); } } @@ -199659,7 +218033,8 @@ static void rbuSetupOal(sqlite3rbu *p, RbuState *pState){ static void rbuDeleteOalFile(sqlite3rbu *p){ char *zOal = rbuMPrintf(p, "%s-oal", p->zTarget); if( zOal ){ - sqlite3_vfs *pVfs = sqlite3_vfs_find(0); + sqlite3_vfs *pVfs = 0; + sqlite3_file_control(p->dbMain, "main", SQLITE_FCNTL_VFS_POINTER, &pVfs); assert( pVfs && p->rc==SQLITE_OK && p->zErrmsg==0 ); pVfs->xDelete(pVfs, zOal, 0); sqlite3_free(zOal); @@ -199811,6 +218186,7 @@ static sqlite3rbu *openRbuHandle( /* Create the custom VFS. */ memset(p, 0, sizeof(sqlite3rbu)); + sqlite3rbu_rename_handler(p, 0, 0); rbuCreateVfs(p); /* Open the target, RBU and state databases */ @@ -199836,9 +218212,9 @@ static sqlite3rbu *openRbuHandle( ** If this is the case, it will have been checkpointed and deleted ** when the handle was closed and a second attempt to open the ** database may succeed. */ - rbuOpenDatabase(p, &bRetry); + rbuOpenDatabase(p, 0, &bRetry); if( bRetry ){ - rbuOpenDatabase(p, 0); + rbuOpenDatabase(p, 0, 0); } } @@ -199933,6 +218309,14 @@ static sqlite3rbu *openRbuHandle( }else if( p->eStage==RBU_STAGE_MOVE ){ /* no-op */ }else if( p->eStage==RBU_STAGE_CKPT ){ + if( !rbuIsVacuum(p) && rbuExclusiveCheckpoint(p->dbMain) ){ + /* If the rbu_exclusive_checkpoint=1 URI parameter was specified + ** and an incremental checkpoint is being resumed, attempt an + ** exclusive lock on the db file. If this fails, so be it. */ + p->eStage = RBU_STAGE_DONE; + rbuLockDatabase(p->dbMain); + p->eStage = RBU_STAGE_CKPT; + } rbuSetupCheckpoint(p, pState); }else if( p->eStage==RBU_STAGE_DONE ){ p->rc = SQLITE_DONE; @@ -199970,7 +218354,6 @@ SQLITE_API sqlite3rbu *sqlite3rbu_open( const char *zState ){ if( zTarget==0 || zRbu==0 ){ return rbuMisuseError(); } - /* TODO: Check that zTarget and zRbu are non-NULL */ return openRbuHandle(zTarget, zRbu, zState); } @@ -200195,6 +218578,54 @@ SQLITE_API int sqlite3rbu_savestate(sqlite3rbu *p){ return rc; } +/* +** Default xRename callback for RBU. +*/ +static int xDefaultRename(void *pArg, const char *zOld, const char *zNew){ + int rc = SQLITE_OK; +#if defined(_WIN32_WCE) + { + LPWSTR zWideOld; + LPWSTR zWideNew; + + zWideOld = rbuWinUtf8ToUnicode(zOld); + if( zWideOld ){ + zWideNew = rbuWinUtf8ToUnicode(zNew); + if( zWideNew ){ + if( MoveFileW(zWideOld, zWideNew) ){ + rc = SQLITE_OK; + }else{ + rc = SQLITE_IOERR; + } + sqlite3_free(zWideNew); + }else{ + rc = SQLITE_IOERR_NOMEM; + } + sqlite3_free(zWideOld); + }else{ + rc = SQLITE_IOERR_NOMEM; + } + } +#else + rc = rename(zOld, zNew) ? SQLITE_IOERR : SQLITE_OK; +#endif + return rc; +} + +SQLITE_API void sqlite3rbu_rename_handler( + sqlite3rbu *pRbu, + void *pArg, + int (*xRename)(void *pArg, const char *zOld, const char *zNew) +){ + if( xRename ){ + pRbu->xRename = xRename; + pRbu->pRenameArg = pArg; + }else{ + pRbu->xRename = xDefaultRename; + pRbu->pRenameArg = 0; + } +} + /************************************************************************** ** Beginning of RBU VFS shim methods. The VFS shim modifies the behaviour ** of a standard VFS in the following ways: @@ -200251,7 +218682,7 @@ SQLITE_API int sqlite3rbu_savestate(sqlite3rbu *p){ ** database file are recorded. xShmLock() calls to unlock the same ** locks are no-ops (so that once obtained, these locks are never ** relinquished). Finally, calls to xSync() on the target database -** file fail with SQLITE_INTERNAL errors. +** file fail with SQLITE_NOTICE errors. */ static void rbuUnlockShm(rbu_file *p){ @@ -200360,9 +218791,12 @@ static int rbuVfsClose(sqlite3_file *pFile){ sqlite3_free(p->zDel); if( p->openFlags & SQLITE_OPEN_MAIN_DB ){ + const sqlite3_io_methods *pMeth = p->pReal->pMethods; rbuMainlistRemove(p); rbuUnlockShm(p); - p->pReal->pMethods->xShmUnmap(p->pReal, 0); + if( pMeth->iVersion>1 && pMeth->xShmUnmap ){ + pMeth->xShmUnmap(p->pReal, 0); + } } else if( (p->openFlags & SQLITE_OPEN_DELETEONCLOSE) && p->pRbu ){ rbuUpdateTempSize(p, 0); @@ -200530,7 +218964,7 @@ static int rbuVfsSync(sqlite3_file *pFile, int flags){ rbu_file *p = (rbu_file *)pFile; if( p->pRbu && p->pRbu->eStage==RBU_STAGE_CAPTURE ){ if( p->openFlags & SQLITE_OPEN_MAIN_DB ){ - return SQLITE_INTERNAL; + return SQLITE_NOTICE_RBU; } return SQLITE_OK; } @@ -200681,22 +219115,24 @@ static int rbuVfsShmLock(sqlite3_file *pFile, int ofst, int n, int flags){ #endif assert( p->openFlags & (SQLITE_OPEN_MAIN_DB|SQLITE_OPEN_TEMP_DB) ); - if( pRbu && (pRbu->eStage==RBU_STAGE_OAL || pRbu->eStage==RBU_STAGE_MOVE) ){ - /* Magic number 1 is the WAL_CKPT_LOCK lock. Preventing SQLite from - ** taking this lock also prevents any checkpoints from occurring. - ** todo: really, it's not clear why this might occur, as - ** wal_autocheckpoint ought to be turned off. */ + if( pRbu && ( + pRbu->eStage==RBU_STAGE_OAL + || pRbu->eStage==RBU_STAGE_MOVE + || pRbu->eStage==RBU_STAGE_DONE + )){ + /* Prevent SQLite from taking a shm-lock on the target file when it + ** is supplying heap memory to the upper layer in place of *-shm + ** segments. */ if( ofst==WAL_LOCK_CKPT && n==1 ) rc = SQLITE_BUSY; }else{ int bCapture = 0; if( pRbu && pRbu->eStage==RBU_STAGE_CAPTURE ){ bCapture = 1; } - if( bCapture==0 || 0==(flags & SQLITE_SHM_UNLOCK) ){ rc = p->pReal->pMethods->xShmLock(p->pReal, ofst, n, flags); if( bCapture && rc==SQLITE_OK ){ - pRbu->mLock |= (1 << ofst); + pRbu->mLock |= ((1<pRealVfs; rbu_file *pFd = (rbu_file *)pFile; @@ -200843,28 +219298,14 @@ static int rbuVfsOpen( rbu_file *pDb = rbuFindMaindb(pRbuVfs, zName, 0); if( pDb ){ if( pDb->pRbu && pDb->pRbu->eStage==RBU_STAGE_OAL ){ - /* This call is to open a *-wal file. Intead, open the *-oal. This - ** code ensures that the string passed to xOpen() is terminated by a - ** pair of '\0' bytes in case the VFS attempts to extract a URI - ** parameter from it. */ - const char *zBase = zName; - size_t nCopy; - char *zCopy; + /* This call is to open a *-wal file. Intead, open the *-oal. */ + size_t nOpen; if( rbuIsVacuum(pDb->pRbu) ){ - zBase = sqlite3_db_filename(pDb->pRbu->dbRbu, "main"); - zBase = sqlite3_filename_wal(zBase); - } - nCopy = strlen(zBase); - zCopy = sqlite3_malloc64(nCopy+2); - if( zCopy ){ - memcpy(zCopy, zBase, nCopy); - zCopy[nCopy-3] = 'o'; - zCopy[nCopy] = '\0'; - zCopy[nCopy+1] = '\0'; - zOpen = (const char*)(pFd->zDel = zCopy); - }else{ - rc = SQLITE_NOMEM; + zOpen = sqlite3_db_filename(pDb->pRbu->dbRbu, "main"); + zOpen = sqlite3_filename_wal(zOpen); } + nOpen = strlen(zOpen); + ((char*)zOpen)[nOpen-3] = 'o'; pFd->pRbu = pDb->pRbu; } pDb->pWalFd = pFd; @@ -200887,10 +219328,15 @@ static int rbuVfsOpen( rc = pRealVfs->xOpen(pRealVfs, zOpen, pFd->pReal, oflags, pOutFlags); } if( pFd->pReal->pMethods ){ + const sqlite3_io_methods *pMeth = pFd->pReal->pMethods; /* The xOpen() operation has succeeded. Set the sqlite3_file.pMethods ** pointer and, if the file is a main database file, link it into the ** mutex protected linked list of all such files. */ - pFile->pMethods = &rbuvfs_io_methods; + if( pMeth->iVersion<2 || pMeth->xShmLock==0 ){ + pFile->pMethods = &rbuvfs_io_methods1; + }else{ + pFile->pMethods = &rbuvfs_io_methods; + } if( flags & SQLITE_OPEN_MAIN_DB ){ rbuMainlistAdd(pFd); } @@ -201185,6 +219631,15 @@ SQLITE_API sqlite3_int64 sqlite3rbu_temp_size(sqlite3rbu *pRbu){ #if (defined(SQLITE_ENABLE_DBSTAT_VTAB) || defined(SQLITE_TEST)) \ && !defined(SQLITE_OMIT_VIRTUALTABLE) +/* +** The pager and btree modules arrange objects in memory so that there are +** always approximately 200 bytes of addressable memory following each page +** buffer. This way small buffer overreads caused by corrupt database pages +** do not cause undefined behaviour. This module pads each page buffer +** by the following number of bytes for the same purpose. +*/ +#define DBSTAT_PAGE_PADDING_BYTES 256 + /* ** Page paths: ** @@ -201252,9 +219707,8 @@ struct StatCell { /* Size information for a single btree page */ struct StatPage { u32 iPgno; /* Page number */ - DbPage *pPg; /* Page content */ + u8 *aPg; /* Page buffer from sqlite3_malloc() */ int iCell; /* Current cell */ - char *zPath; /* Path to this page */ /* Variables populated by statDecodePage(): */ @@ -201315,6 +219769,7 @@ static int statConnect( StatTable *pTab = 0; int rc = SQLITE_OK; int iDb; + (void)pAux; if( argc>=4 ){ Token nm; @@ -201368,6 +219823,7 @@ static int statBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){ int iSchema = -1; int iName = -1; int iAgg = -1; + (void)tab; /* Look for a valid schema=? constraint. If found, change the idxNum to ** 1 and request the value of that constraint be sent to xFilter. And @@ -201466,18 +219922,25 @@ static void statClearCells(StatPage *p){ } static void statClearPage(StatPage *p){ + u8 *aPg = p->aPg; statClearCells(p); - sqlite3PagerUnref(p->pPg); sqlite3_free(p->zPath); memset(p, 0, sizeof(StatPage)); + p->aPg = aPg; } static void statResetCsr(StatCursor *pCsr){ int i; - sqlite3_reset(pCsr->pStmt); + /* In some circumstances, specifically if an OOM has occurred, the call + ** to sqlite3_reset() may cause the pager to be reset (emptied). It is + ** important that statClearPage() is called to free any page refs before + ** this happens. dbsqlfuzz 9ed3e4e3816219d3509d711636c38542bf3f40b1. */ for(i=0; iaPage); i++){ statClearPage(&pCsr->aPage[i]); + sqlite3_free(pCsr->aPage[i].aPg); + pCsr->aPage[i].aPg = 0; } + sqlite3_reset(pCsr->pStmt); pCsr->iPage = 0; sqlite3_free(pCsr->zPath); pCsr->zPath = 0; @@ -201542,7 +220005,7 @@ static int statDecodePage(Btree *pBt, StatPage *p){ int isLeaf; int szPage; - u8 *aData = sqlite3PagerGetData(p->pPg); + u8 *aData = p->aPg; u8 *aHdr = &aData[p->iPgno==1 ? 100 : 0]; p->flags = aHdr[0]; @@ -201613,7 +220076,7 @@ static int statDecodePage(Btree *pBt, StatPage *p){ if( nPayload>(u32)nLocal ){ int j; int nOvfl = ((nPayload - nLocal) + nUsable-4 - 1) / (nUsable - 4); - if( iOff+nLocal>nUsable || nPayload>0x7fffffff ){ + if( iOff+nLocal+4>nUsable || nPayload>0x7fffffff ){ goto statPageIsCorrupt; } pCell->nLastOvfl = (nPayload-nLocal) - (nOvfl-1) * (nUsable-4); @@ -201672,6 +220135,38 @@ static void statSizeAndOffset(StatCursor *pCsr){ } } +/* +** Load a copy of the page data for page iPg into the buffer belonging +** to page object pPg. Allocate the buffer if necessary. Return SQLITE_OK +** if successful, or an SQLite error code otherwise. +*/ +static int statGetPage( + Btree *pBt, /* Load page from this b-tree */ + u32 iPg, /* Page number to load */ + StatPage *pPg /* Load page into this object */ +){ + int pgsz = sqlite3BtreeGetPageSize(pBt); + DbPage *pDbPage = 0; + int rc; + + if( pPg->aPg==0 ){ + pPg->aPg = (u8*)sqlite3_malloc(pgsz + DBSTAT_PAGE_PADDING_BYTES); + if( pPg->aPg==0 ){ + return SQLITE_NOMEM_BKPT; + } + memset(&pPg->aPg[pgsz], 0, DBSTAT_PAGE_PADDING_BYTES); + } + + rc = sqlite3PagerGet(sqlite3BtreePager(pBt), iPg, &pDbPage, 0); + if( rc==SQLITE_OK ){ + const u8 *a = sqlite3PagerGetData(pDbPage); + memcpy(pPg->aPg, a, pgsz); + sqlite3PagerUnref(pDbPage); + } + + return rc; +} + /* ** Move a DBSTAT cursor to the next entry. Normally, the next ** entry will be the next page, but in aggregated mode (pCsr->isAgg!=0), @@ -201690,7 +220185,7 @@ static int statNext(sqlite3_vtab_cursor *pCursor){ pCsr->zPath = 0; statNextRestart: - if( pCsr->aPage[0].pPg==0 ){ + if( pCsr->iPage<0 ){ /* Start measuring space on the next btree */ statResetCounts(pCsr); rc = sqlite3_step(pCsr->pStmt); @@ -201702,7 +220197,7 @@ static int statNext(sqlite3_vtab_cursor *pCursor){ pCsr->isEof = 1; return sqlite3_reset(pCsr->pStmt); } - rc = sqlite3PagerGet(pPager, iRoot, &pCsr->aPage[0].pPg, 0); + rc = statGetPage(pBt, iRoot, &pCsr->aPage[0]); pCsr->aPage[0].iPgno = iRoot; pCsr->aPage[0].iCell = 0; if( !pCsr->isAgg ){ @@ -201753,9 +220248,8 @@ static int statNext(sqlite3_vtab_cursor *pCursor){ if( !p->iRightChildPg || p->iCell>p->nCell ){ statClearPage(p); - if( pCsr->iPage>0 ){ - pCsr->iPage--; - }else if( pCsr->isAgg ){ + pCsr->iPage--; + if( pCsr->isAgg && pCsr->iPage<0 ){ /* label-statNext-done: When computing aggregate space usage over ** an entire btree, this is the exit point from this function */ return SQLITE_OK; @@ -201774,7 +220268,7 @@ static int statNext(sqlite3_vtab_cursor *pCursor){ }else{ p[1].iPgno = p->aCell[p->iCell].iChildPg; } - rc = sqlite3PagerGet(pPager, p[1].iPgno, &p[1].pPg, 0); + rc = statGetPage(pBt, p[1].iPgno, &p[1]); pCsr->nPage++; p[1].iCell = 0; if( !pCsr->isAgg ){ @@ -201855,6 +220349,8 @@ static int statFilter( int iArg = 0; /* Count of argv[] parameters used so far */ int rc = SQLITE_OK; /* Result of this operation */ const char *zName = 0; /* Only provide analysis of this table */ + (void)argc; + (void)idxStr; statResetCsr(pCsr); sqlite3_finalize(pCsr->pStmt); @@ -201904,6 +220400,7 @@ static int statFilter( } if( rc==SQLITE_OK ){ + pCsr->iPage = -1; rc = statNext(pCursor); } return rc; @@ -201937,16 +220434,16 @@ static int statColumn( } break; case 4: /* ncell */ - sqlite3_result_int(ctx, pCsr->nCell); + sqlite3_result_int64(ctx, pCsr->nCell); break; case 5: /* payload */ - sqlite3_result_int(ctx, pCsr->nPayload); + sqlite3_result_int64(ctx, pCsr->nPayload); break; case 6: /* unused */ - sqlite3_result_int(ctx, pCsr->nUnused); + sqlite3_result_int64(ctx, pCsr->nUnused); break; case 7: /* mx_payload */ - sqlite3_result_int(ctx, pCsr->nMxPayload); + sqlite3_result_int64(ctx, pCsr->nMxPayload); break; case 8: /* pgoffset */ if( !pCsr->isAgg ){ @@ -201954,7 +220451,7 @@ static int statColumn( } break; case 9: /* pgsize */ - sqlite3_result_int(ctx, pCsr->szPage); + sqlite3_result_int64(ctx, pCsr->szPage); break; case 10: { /* schema */ sqlite3 *db = sqlite3_context_db_handle(ctx); @@ -202004,7 +220501,8 @@ SQLITE_PRIVATE int sqlite3DbstatRegister(sqlite3 *db){ 0, /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ - 0 /* xShadowName */ + 0, /* xShadowName */ + 0 /* xIntegrity */ }; return sqlite3_create_module(db, "dbstat", &dbstat_module, 0); } @@ -202088,8 +220586,13 @@ static int dbpageConnect( ){ DbpageTable *pTab = 0; int rc = SQLITE_OK; + (void)pAux; + (void)argc; + (void)argv; + (void)pzErr; sqlite3_vtab_config(db, SQLITE_VTAB_DIRECTONLY); + sqlite3_vtab_config(db, SQLITE_VTAB_USES_ALL_SCHEMAS); rc = sqlite3_declare_vtab(db, "CREATE TABLE x(pgno INTEGER PRIMARY KEY, data BLOB, schema HIDDEN)"); if( rc==SQLITE_OK ){ @@ -202126,6 +220629,7 @@ static int dbpageDisconnect(sqlite3_vtab *pVtab){ static int dbpageBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){ int i; int iPlan = 0; + (void)tab; /* If there is a schema= constraint, it must be honored. Report a ** ridiculously large estimated cost if the schema= constraint is @@ -202240,6 +220744,8 @@ static int dbpageFilter( sqlite3 *db = pTab->db; Btree *pBt; + (void)idxStr; + /* Default setting is no rows of result */ pCsr->pgno = 1; pCsr->mxPgno = 0; @@ -202254,7 +220760,7 @@ static int dbpageFilter( pCsr->iDb = 0; } pBt = db->aDb[pCsr->iDb].pBt; - if( pBt==0 ) return SQLITE_OK; + if( NEVER(pBt==0) ) return SQLITE_OK; pCsr->pPager = sqlite3BtreePager(pBt); pCsr->szPage = sqlite3BtreeGetPageSize(pBt); pCsr->mxPgno = sqlite3BtreeLastPage(pBt); @@ -202289,12 +220795,18 @@ static int dbpageColumn( } case 1: { /* data */ DbPage *pDbPage = 0; - rc = sqlite3PagerGet(pCsr->pPager, pCsr->pgno, (DbPage**)&pDbPage, 0); - if( rc==SQLITE_OK ){ - sqlite3_result_blob(ctx, sqlite3PagerGetData(pDbPage), pCsr->szPage, - SQLITE_TRANSIENT); + if( pCsr->pgno==((PENDING_BYTE/pCsr->szPage)+1) ){ + /* The pending byte page. Assume it is zeroed out. Attempting to + ** request this page from the page is an SQLITE_CORRUPT error. */ + sqlite3_result_zeroblob(ctx, pCsr->szPage); + }else{ + rc = sqlite3PagerGet(pCsr->pPager, pCsr->pgno, (DbPage**)&pDbPage, 0); + if( rc==SQLITE_OK ){ + sqlite3_result_blob(ctx, sqlite3PagerGetData(pDbPage), pCsr->szPage, + SQLITE_TRANSIENT); + } + sqlite3PagerUnref(pDbPage); } - sqlite3PagerUnref(pDbPage); break; } default: { /* schema */ @@ -202303,7 +220815,7 @@ static int dbpageColumn( break; } } - return SQLITE_OK; + return rc; } static int dbpageRowid(sqlite3_vtab_cursor *pCursor, sqlite_int64 *pRowid){ @@ -202329,6 +220841,7 @@ static int dbpageUpdate( Pager *pPager; int szPage; + (void)pRowid; if( pTab->db->flags & SQLITE_Defensive ){ zErr = "read-only"; goto update_fail; @@ -202338,18 +220851,20 @@ static int dbpageUpdate( goto update_fail; } pgno = sqlite3_value_int(argv[0]); - if( (Pgno)sqlite3_value_int(argv[1])!=pgno ){ + if( sqlite3_value_type(argv[0])==SQLITE_NULL + || (Pgno)sqlite3_value_int(argv[1])!=pgno + ){ zErr = "cannot insert"; goto update_fail; } zSchema = (const char*)sqlite3_value_text(argv[4]); - iDb = zSchema ? sqlite3FindDbName(pTab->db, zSchema) : -1; - if( iDb<0 ){ + iDb = ALWAYS(zSchema) ? sqlite3FindDbName(pTab->db, zSchema) : -1; + if( NEVER(iDb<0) ){ zErr = "no such schema"; goto update_fail; } pBt = pTab->db->aDb[iDb].pBt; - if( pgno<1 || pBt==0 || pgno>(int)sqlite3BtreeLastPage(pBt) ){ + if( NEVER(pgno<1) || NEVER(pBt==0) || NEVER(pgno>sqlite3BtreeLastPage(pBt)) ){ zErr = "bad page number"; goto update_fail; } @@ -202363,11 +220878,12 @@ static int dbpageUpdate( pPager = sqlite3BtreePager(pBt); rc = sqlite3PagerGet(pPager, pgno, (DbPage**)&pDbPage, 0); if( rc==SQLITE_OK ){ - rc = sqlite3PagerWrite(pDbPage); - if( rc==SQLITE_OK ){ - memcpy(sqlite3PagerGetData(pDbPage), - sqlite3_value_blob(argv[3]), - szPage); + const void *pData = sqlite3_value_blob(argv[3]); + assert( pData!=0 || pTab->db->mallocFailed ); + if( pData + && (rc = sqlite3PagerWrite(pDbPage))==SQLITE_OK + ){ + memcpy(sqlite3PagerGetData(pDbPage), pData, szPage); } } sqlite3PagerUnref(pDbPage); @@ -202389,7 +220905,7 @@ static int dbpageBegin(sqlite3_vtab *pVtab){ int i; for(i=0; inDb; i++){ Btree *pBt = db->aDb[i].pBt; - if( pBt ) sqlite3BtreeBeginTrans(pBt, 1, 0); + if( pBt ) (void)sqlite3BtreeBeginTrans(pBt, 1, 0); } return SQLITE_OK; } @@ -202423,7 +220939,8 @@ SQLITE_PRIVATE int sqlite3DbpageRegister(sqlite3 *db){ 0, /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ - 0 /* xShadowName */ + 0, /* xShadowName */ + 0 /* xIntegrity */ }; return sqlite3_create_module(db, "sqlite_dbpage", &dbpage_module, 0); } @@ -202460,6 +220977,8 @@ typedef struct SessionInput SessionInput; # endif #endif +#define SESSIONS_ROWID "_rowid_" + static int sessions_strm_chunk_size = SESSIONS_STRM_CHUNK_SIZE; typedef struct SessionHook SessionHook; @@ -202477,12 +220996,16 @@ struct SessionHook { struct sqlite3_session { sqlite3 *db; /* Database handle session is attached to */ char *zDb; /* Name of database session is attached to */ + int bEnableSize; /* True if changeset_size() enabled */ int bEnable; /* True if currently recording */ int bIndirect; /* True if all changes are indirect */ int bAutoAttach; /* True to auto-attach tables */ + int bImplicitPK; /* True to handle tables with implicit PK */ int rc; /* Non-zero if an error has occurred */ void *pFilterCtx; /* First argument to pass to xTableFilter */ int (*xTableFilter)(void *pCtx, const char *zTab); + i64 nMalloc; /* Number of bytes of data allocated */ + i64 nMaxChangesetSize; sqlite3_value *pZeroBlob; /* Value containing X'' */ sqlite3_session *pNext; /* Next session object on same db. */ SessionTable *pTable; /* List of attached tables */ @@ -202525,6 +221048,7 @@ struct sqlite3_changeset_iter { SessionBuffer tblhdr; /* Buffer to hold apValue/zTab/abPK/ */ int bPatchset; /* True if this is a patchset */ int bInvert; /* True to invert changeset */ + int bSkipEmpty; /* Skip noop UPDATE changes */ int rc; /* Iterator error code */ sqlite3_stmt *pConflict; /* Points to conflicting row, if any */ char *zTab; /* Current table */ @@ -202547,17 +221071,32 @@ struct sqlite3_changeset_iter { ** The data associated with each hash-table entry is a structure containing ** a subset of the initial values that the modified row contained at the ** start of the session. Or no initial values if the row was inserted. +** +** pDfltStmt: +** This is only used by the sqlite3changegroup_xxx() APIs, not by +** regular sqlite3_session objects. It is a SELECT statement that +** selects the default value for each table column. For example, +** if the table is +** +** CREATE TABLE xx(a DEFAULT 1, b, c DEFAULT 'abc') +** +** then this variable is the compiled version of: +** +** SELECT 1, NULL, 'abc' */ struct SessionTable { SessionTable *pNext; char *zName; /* Local name of table */ int nCol; /* Number of columns in table zName */ int bStat1; /* True if this is sqlite_stat1 */ + int bRowid; /* True if this table uses rowid for PK */ const char **azCol; /* Column names */ + const char **azDflt; /* Default value expressions */ u8 *abPK; /* Array of primary key flags */ int nEntry; /* Total number of entries in hash table */ int nChange; /* Size of apChange[] array */ SessionChange **apChange; /* Hash table buckets */ + sqlite3_stmt *pDfltStmt; }; /* @@ -202724,8 +221263,10 @@ struct SessionTable { ** this structure stored in a SessionTable.aChange[] hash table. */ struct SessionChange { - int op; /* One of UPDATE, DELETE, INSERT */ - int bIndirect; /* True if this change is "indirect" */ + u8 op; /* One of UPDATE, DELETE, INSERT */ + u8 bIndirect; /* True if this change is "indirect" */ + u16 nRecordField; /* Number of fields in aRecord[] */ + int nMaxSize; /* Max size of eventual changeset record */ int nRecord; /* Number of bytes in buffer aRecord[] */ u8 *aRecord; /* Buffer containing old.* record */ SessionChange *pNext; /* For hash-table collisions */ @@ -202750,7 +221291,7 @@ static int sessionVarintLen(int iVal){ ** Read a varint value from aBuf[] into *piVal. Return the number of ** bytes read. */ -static int sessionVarintGet(u8 *aBuf, int *piVal){ +static int sessionVarintGet(const u8 *aBuf, int *piVal){ return getVarint32(aBuf, *piVal); } @@ -202850,7 +221391,7 @@ static int sessionSerializeValue( if( aBuf ){ sessionVarintPut(&aBuf[1], n); - if( n ) memcpy(&aBuf[nVarint + 1], z, n); + if( n>0 ) memcpy(&aBuf[nVarint + 1], z, n); } nByte = 1 + nVarint + n; @@ -202866,6 +221407,26 @@ static int sessionSerializeValue( return SQLITE_OK; } +/* +** Allocate and return a pointer to a buffer nByte bytes in size. If +** pSession is not NULL, increase the sqlite3_session.nMalloc variable +** by the number of bytes allocated. +*/ +static void *sessionMalloc64(sqlite3_session *pSession, i64 nByte){ + void *pRet = sqlite3_malloc64(nByte); + if( pSession ) pSession->nMalloc += sqlite3_msize(pRet); + return pRet; +} + +/* +** Free buffer pFree, which must have been allocated by an earlier +** call to sessionMalloc64(). If pSession is not NULL, decrease the +** sqlite3_session.nMalloc counter by the number of bytes freed. +*/ +static void sessionFree(sqlite3_session *pSession, void *pFree){ + if( pSession ) pSession->nMalloc -= sqlite3_msize(pFree); + sqlite3_free(pFree); +} /* ** This macro is used to calculate hash key values for data structures. In @@ -202924,6 +221485,7 @@ static unsigned int sessionHashAppendType(unsigned int h, int eType){ */ static int sessionPreupdateHash( sqlite3_session *pSession, /* Session object that owns pTab */ + i64 iRowid, SessionTable *pTab, /* Session table handle */ int bNew, /* True to hash the new.* PK */ int *piHash, /* OUT: Hash value */ @@ -202932,48 +221494,53 @@ static int sessionPreupdateHash( unsigned int h = 0; /* Hash value to return */ int i; /* Used to iterate through columns */ - assert( *pbNullPK==0 ); - assert( pTab->nCol==pSession->hook.xCount(pSession->hook.pCtx) ); - for(i=0; inCol; i++){ - if( pTab->abPK[i] ){ - int rc; - int eType; - sqlite3_value *pVal; - - if( bNew ){ - rc = pSession->hook.xNew(pSession->hook.pCtx, i, &pVal); - }else{ - rc = pSession->hook.xOld(pSession->hook.pCtx, i, &pVal); - } - if( rc!=SQLITE_OK ) return rc; + if( pTab->bRowid ){ + assert( pTab->nCol-1==pSession->hook.xCount(pSession->hook.pCtx) ); + h = sessionHashAppendI64(h, iRowid); + }else{ + assert( *pbNullPK==0 ); + assert( pTab->nCol==pSession->hook.xCount(pSession->hook.pCtx) ); + for(i=0; inCol; i++){ + if( pTab->abPK[i] ){ + int rc; + int eType; + sqlite3_value *pVal; - eType = sqlite3_value_type(pVal); - h = sessionHashAppendType(h, eType); - if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){ - i64 iVal; - if( eType==SQLITE_INTEGER ){ - iVal = sqlite3_value_int64(pVal); + if( bNew ){ + rc = pSession->hook.xNew(pSession->hook.pCtx, i, &pVal); }else{ - double rVal = sqlite3_value_double(pVal); - assert( sizeof(iVal)==8 && sizeof(rVal)==8 ); - memcpy(&iVal, &rVal, 8); + rc = pSession->hook.xOld(pSession->hook.pCtx, i, &pVal); } - h = sessionHashAppendI64(h, iVal); - }else if( eType==SQLITE_TEXT || eType==SQLITE_BLOB ){ - const u8 *z; - int n; - if( eType==SQLITE_TEXT ){ - z = (const u8 *)sqlite3_value_text(pVal); + if( rc!=SQLITE_OK ) return rc; + + eType = sqlite3_value_type(pVal); + h = sessionHashAppendType(h, eType); + if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){ + i64 iVal; + if( eType==SQLITE_INTEGER ){ + iVal = sqlite3_value_int64(pVal); + }else{ + double rVal = sqlite3_value_double(pVal); + assert( sizeof(iVal)==8 && sizeof(rVal)==8 ); + memcpy(&iVal, &rVal, 8); + } + h = sessionHashAppendI64(h, iVal); + }else if( eType==SQLITE_TEXT || eType==SQLITE_BLOB ){ + const u8 *z; + int n; + if( eType==SQLITE_TEXT ){ + z = (const u8 *)sqlite3_value_text(pVal); + }else{ + z = (const u8 *)sqlite3_value_blob(pVal); + } + n = sqlite3_value_bytes(pVal); + if( !z && (eType!=SQLITE_BLOB || n>0) ) return SQLITE_NOMEM; + h = sessionHashAppendBlob(h, n, z); }else{ - z = (const u8 *)sqlite3_value_blob(pVal); + assert( eType==SQLITE_NULL ); + assert( pTab->bStat1==0 || i!=1 ); + *pbNullPK = 1; } - n = sqlite3_value_bytes(pVal); - if( !z && (eType!=SQLITE_BLOB || n>0) ) return SQLITE_NOMEM; - h = sessionHashAppendBlob(h, n, z); - }else{ - assert( eType==SQLITE_NULL ); - assert( pTab->bStat1==0 || i!=1 ); - *pbNullPK = 1; } } } @@ -202987,9 +221554,11 @@ static int sessionPreupdateHash( ** Return the number of bytes of space occupied by the value (including ** the type byte). */ -static int sessionSerialLen(u8 *a){ - int e = *a; +static int sessionSerialLen(const u8 *a){ + int e; int n; + assert( a!=0 ); + e = *a; if( e==0 || e==0xFF ) return 1; if( e==SQLITE_NULL ) return 1; if( e==SQLITE_INTEGER || e==SQLITE_FLOAT ) return 9; @@ -203256,6 +221825,7 @@ static int sessionMergeUpdate( */ static int sessionPreupdateEqual( sqlite3_session *pSession, /* Session object that owns SessionTable */ + i64 iRowid, /* Rowid value if pTab->bRowid */ SessionTable *pTab, /* Table associated with change */ SessionChange *pChange, /* Change to compare to */ int op /* Current pre-update operation */ @@ -203263,6 +221833,11 @@ static int sessionPreupdateEqual( int iCol; /* Used to iterate through columns */ u8 *a = pChange->aRecord; /* Cursor used to scan change record */ + if( pTab->bRowid ){ + if( a[0]!=SQLITE_INTEGER ) return 0; + return sessionGetI64(&a[1])==iRowid; + } + assert( op==SQLITE_INSERT || op==SQLITE_UPDATE || op==SQLITE_DELETE ); for(iCol=0; iColnCol; iCol++){ if( !pTab->abPK[iCol] ){ @@ -203285,6 +221860,7 @@ static int sessionPreupdateEqual( rc = pSession->hook.xOld(pSession->hook.pCtx, iCol, &pVal); } assert( rc==SQLITE_OK ); + (void)rc; /* Suppress warning about unused variable */ if( sqlite3_value_type(pVal)!=eType ) return 0; /* A SessionChange object never has a NULL value in a PK column */ @@ -203333,13 +221909,19 @@ static int sessionPreupdateEqual( ** Growing the hash table in this case is a performance optimization only, ** it is not required for correct operation. */ -static int sessionGrowHash(int bPatchset, SessionTable *pTab){ +static int sessionGrowHash( + sqlite3_session *pSession, /* For memory accounting. May be NULL */ + int bPatchset, + SessionTable *pTab +){ if( pTab->nChange==0 || pTab->nEntry>=(pTab->nChange/2) ){ int i; SessionChange **apNew; sqlite3_int64 nNew = 2*(sqlite3_int64)(pTab->nChange ? pTab->nChange : 128); - apNew = (SessionChange **)sqlite3_malloc64(sizeof(SessionChange *) * nNew); + apNew = (SessionChange**)sessionMalloc64( + pSession, sizeof(SessionChange*) * nNew + ); if( apNew==0 ){ if( pTab->nChange==0 ){ return SQLITE_ERROR; @@ -203360,7 +221942,7 @@ static int sessionGrowHash(int bPatchset, SessionTable *pTab){ } } - sqlite3_free(pTab->apChange); + sessionFree(pSession, pTab->apChange); pTab->nChange = nNew; pTab->apChange = apNew; } @@ -203381,26 +221963,30 @@ static int sessionGrowHash(int bPatchset, SessionTable *pTab){ ** ** For example, if the table is declared as: ** -** CREATE TABLE tbl1(w, x, y, z, PRIMARY KEY(w, z)); +** CREATE TABLE tbl1(w, x DEFAULT 'abc', y, z, PRIMARY KEY(w, z)); ** -** Then the four output variables are populated as follows: +** Then the five output variables are populated as follows: ** ** *pnCol = 4 ** *pzTab = "tbl1" ** *pazCol = {"w", "x", "y", "z"} +** *pazDflt = {NULL, 'abc', NULL, NULL} ** *pabPK = {1, 0, 0, 1} ** ** All returned buffers are part of the same single allocation, which must ** be freed using sqlite3_free() by the caller */ static int sessionTableInfo( + sqlite3_session *pSession, /* For memory accounting. May be NULL */ sqlite3 *db, /* Database connection */ const char *zDb, /* Name of attached database (e.g. "main") */ const char *zThis, /* Table name */ int *pnCol, /* OUT: number of columns */ const char **pzTab, /* OUT: Copy of zThis */ const char ***pazCol, /* OUT: Array of column names for table */ - u8 **pabPK /* OUT: Array of booleans - true for PK col */ + const char ***pazDflt, /* OUT: Array of default value expressions */ + u8 **pabPK, /* OUT: Array of booleans - true for PK col */ + int *pbRowid /* OUT: True if only PK is a rowid */ ){ char *zPragma; sqlite3_stmt *pStmt; @@ -203411,10 +221997,18 @@ static int sessionTableInfo( int i; u8 *pAlloc = 0; char **azCol = 0; + char **azDflt = 0; u8 *abPK = 0; + int bRowid = 0; /* Set to true to use rowid as PK */ assert( pazCol && pabPK ); + *pazCol = 0; + *pabPK = 0; + *pnCol = 0; + if( pzTab ) *pzTab = 0; + if( pazDflt ) *pazDflt = 0; + nThis = sqlite3Strlen30(zThis); if( nThis==12 && 0==sqlite3_stricmp("sqlite_stat1", zThis) ){ rc = sqlite3_table_column_metadata(db, zDb, zThis, 0, 0, 0, 0, 0, 0); @@ -203433,29 +222027,42 @@ static int sessionTableInfo( }else{ zPragma = sqlite3_mprintf("PRAGMA '%q'.table_info('%q')", zDb, zThis); } - if( !zPragma ) return SQLITE_NOMEM; + if( !zPragma ){ + return SQLITE_NOMEM; + } rc = sqlite3_prepare_v2(db, zPragma, -1, &pStmt, 0); sqlite3_free(zPragma); - if( rc!=SQLITE_OK ) return rc; + if( rc!=SQLITE_OK ){ + return rc; + } nByte = nThis + 1; + bRowid = (pbRowid!=0); while( SQLITE_ROW==sqlite3_step(pStmt) ){ - nByte += sqlite3_column_bytes(pStmt, 1); + nByte += sqlite3_column_bytes(pStmt, 1); /* name */ + nByte += sqlite3_column_bytes(pStmt, 4); /* dflt_value */ nDbCol++; + if( sqlite3_column_int(pStmt, 5) ) bRowid = 0; /* pk */ } + if( nDbCol==0 ) bRowid = 0; + nDbCol += bRowid; + nByte += strlen(SESSIONS_ROWID); rc = sqlite3_reset(pStmt); if( rc==SQLITE_OK ){ - nByte += nDbCol * (sizeof(const char *) + sizeof(u8) + 1); - pAlloc = sqlite3_malloc64(nByte); + nByte += nDbCol * (sizeof(const char *)*2 + sizeof(u8) + 1 + 1); + pAlloc = sessionMalloc64(pSession, nByte); if( pAlloc==0 ){ rc = SQLITE_NOMEM; + }else{ + memset(pAlloc, 0, nByte); } } if( rc==SQLITE_OK ){ azCol = (char **)pAlloc; - pAlloc = (u8 *)&azCol[nDbCol]; + azDflt = (char**)&azCol[nDbCol]; + pAlloc = (u8 *)&azDflt[nDbCol]; abPK = (u8 *)pAlloc; pAlloc = &abPK[nDbCol]; if( pzTab ){ @@ -203465,43 +222072,57 @@ static int sessionTableInfo( } i = 0; + if( bRowid ){ + size_t nName = strlen(SESSIONS_ROWID); + memcpy(pAlloc, SESSIONS_ROWID, nName+1); + azCol[i] = (char*)pAlloc; + pAlloc += nName+1; + abPK[i] = 1; + i++; + } while( SQLITE_ROW==sqlite3_step(pStmt) ){ int nName = sqlite3_column_bytes(pStmt, 1); + int nDflt = sqlite3_column_bytes(pStmt, 4); const unsigned char *zName = sqlite3_column_text(pStmt, 1); + const unsigned char *zDflt = sqlite3_column_text(pStmt, 4); + if( zName==0 ) break; memcpy(pAlloc, zName, nName+1); azCol[i] = (char *)pAlloc; pAlloc += nName+1; + if( zDflt ){ + memcpy(pAlloc, zDflt, nDflt+1); + azDflt[i] = (char *)pAlloc; + pAlloc += nDflt+1; + }else{ + azDflt[i] = 0; + } abPK[i] = sqlite3_column_int(pStmt, 5); i++; } rc = sqlite3_reset(pStmt); - } /* If successful, populate the output variables. Otherwise, zero them and ** free any allocation made. An error code will be returned in this case. */ if( rc==SQLITE_OK ){ - *pazCol = (const char **)azCol; + *pazCol = (const char**)azCol; + if( pazDflt ) *pazDflt = (const char**)azDflt; *pabPK = abPK; *pnCol = nDbCol; }else{ - *pazCol = 0; - *pabPK = 0; - *pnCol = 0; - if( pzTab ) *pzTab = 0; - sqlite3_free(azCol); + sessionFree(pSession, azCol); } + if( pbRowid ) *pbRowid = bRowid; sqlite3_finalize(pStmt); return rc; } /* -** This function is only called from within a pre-update handler for a -** write to table pTab, part of session pSession. If this is the first -** write to this table, initalize the SessionTable.nCol, azCol[] and -** abPK[] arrays accordingly. +** This function is called to initialize the SessionTable.nCol, azCol[] +** abPK[] and azDflt[] members of SessionTable object pTab. If these +** fields are already initilialized, this function is a no-op. ** ** If an error occurs, an error code is stored in sqlite3_session.rc and ** non-zero returned. Or, if no error occurs but the table has no primary @@ -203509,14 +222130,22 @@ static int sessionTableInfo( ** indicate that updates on this table should be ignored. SessionTable.abPK ** is set to NULL in this case. */ -static int sessionInitTable(sqlite3_session *pSession, SessionTable *pTab){ +static int sessionInitTable( + sqlite3_session *pSession, /* Optional session handle */ + SessionTable *pTab, /* Table object to initialize */ + sqlite3 *db, /* Database handle to read schema from */ + const char *zDb /* Name of db - "main", "temp" etc. */ +){ + int rc = SQLITE_OK; + if( pTab->nCol==0 ){ u8 *abPK; assert( pTab->azCol==0 || pTab->abPK==0 ); - pSession->rc = sessionTableInfo(pSession->db, pSession->zDb, - pTab->zName, &pTab->nCol, 0, &pTab->azCol, &abPK + rc = sessionTableInfo(pSession, db, zDb, + pTab->zName, &pTab->nCol, 0, &pTab->azCol, &pTab->azDflt, &abPK, + ((pSession==0 || pSession->bImplicitPK) ? &pTab->bRowid : 0) ); - if( pSession->rc==SQLITE_OK ){ + if( rc==SQLITE_OK ){ int i; for(i=0; inCol; i++){ if( abPK[i] ){ @@ -203527,9 +222156,322 @@ static int sessionInitTable(sqlite3_session *pSession, SessionTable *pTab){ if( 0==sqlite3_stricmp("sqlite_stat1", pTab->zName) ){ pTab->bStat1 = 1; } + + if( pSession && pSession->bEnableSize ){ + pSession->nMaxChangesetSize += ( + 1 + sessionVarintLen(pTab->nCol) + pTab->nCol + strlen(pTab->zName)+1 + ); + } + } + } + + if( pSession ){ + pSession->rc = rc; + return (rc || pTab->abPK==0); + } + return rc; +} + +/* +** Re-initialize table object pTab. +*/ +static int sessionReinitTable(sqlite3_session *pSession, SessionTable *pTab){ + int nCol = 0; + const char **azCol = 0; + const char **azDflt = 0; + u8 *abPK = 0; + int bRowid = 0; + + assert( pSession->rc==SQLITE_OK ); + + pSession->rc = sessionTableInfo(pSession, pSession->db, pSession->zDb, + pTab->zName, &nCol, 0, &azCol, &azDflt, &abPK, + (pSession->bImplicitPK ? &bRowid : 0) + ); + if( pSession->rc==SQLITE_OK ){ + if( pTab->nCol>nCol || pTab->bRowid!=bRowid ){ + pSession->rc = SQLITE_SCHEMA; + }else{ + int ii; + int nOldCol = pTab->nCol; + for(ii=0; iinCol ){ + if( pTab->abPK[ii]!=abPK[ii] ){ + pSession->rc = SQLITE_SCHEMA; + } + }else if( abPK[ii] ){ + pSession->rc = SQLITE_SCHEMA; + } + } + + if( pSession->rc==SQLITE_OK ){ + const char **a = pTab->azCol; + pTab->azCol = azCol; + pTab->nCol = nCol; + pTab->azDflt = azDflt; + pTab->abPK = abPK; + azCol = a; + } + if( pSession->bEnableSize ){ + pSession->nMaxChangesetSize += (nCol - nOldCol); + pSession->nMaxChangesetSize += sessionVarintLen(nCol); + pSession->nMaxChangesetSize -= sessionVarintLen(nOldCol); + } + } + } + + sqlite3_free((char*)azCol); + return pSession->rc; +} + +/* +** Session-change object (*pp) contains an old.* record with fewer than +** nCol fields. This function updates it with the default values for +** the missing fields. +*/ +static void sessionUpdateOneChange( + sqlite3_session *pSession, /* For memory accounting */ + int *pRc, /* IN/OUT: Error code */ + SessionChange **pp, /* IN/OUT: Change object to update */ + int nCol, /* Number of columns now in table */ + sqlite3_stmt *pDflt /* SELECT */ +){ + SessionChange *pOld = *pp; + + while( pOld->nRecordFieldnRecordField; + int eType = sqlite3_column_type(pDflt, iField); + switch( eType ){ + case SQLITE_NULL: + nIncr = 1; + break; + case SQLITE_INTEGER: + case SQLITE_FLOAT: + nIncr = 9; + break; + default: { + int n = sqlite3_column_bytes(pDflt, iField); + nIncr = 1 + sessionVarintLen(n) + n; + assert( eType==SQLITE_TEXT || eType==SQLITE_BLOB ); + break; + } + } + + nByte = nIncr + (sizeof(SessionChange) + pOld->nRecord); + pNew = sessionMalloc64(pSession, nByte); + if( pNew==0 ){ + *pRc = SQLITE_NOMEM; + return; + }else{ + memcpy(pNew, pOld, sizeof(SessionChange)); + pNew->aRecord = (u8*)&pNew[1]; + memcpy(pNew->aRecord, pOld->aRecord, pOld->nRecord); + pNew->aRecord[pNew->nRecord++] = (u8)eType; + switch( eType ){ + case SQLITE_INTEGER: { + i64 iVal = sqlite3_column_int64(pDflt, iField); + sessionPutI64(&pNew->aRecord[pNew->nRecord], iVal); + pNew->nRecord += 8; + break; + } + + case SQLITE_FLOAT: { + double rVal = sqlite3_column_double(pDflt, iField); + i64 iVal = 0; + memcpy(&iVal, &rVal, sizeof(rVal)); + sessionPutI64(&pNew->aRecord[pNew->nRecord], iVal); + pNew->nRecord += 8; + break; + } + + case SQLITE_TEXT: { + int n = sqlite3_column_bytes(pDflt, iField); + const char *z = (const char*)sqlite3_column_text(pDflt, iField); + pNew->nRecord += sessionVarintPut(&pNew->aRecord[pNew->nRecord], n); + memcpy(&pNew->aRecord[pNew->nRecord], z, n); + pNew->nRecord += n; + break; + } + + case SQLITE_BLOB: { + int n = sqlite3_column_bytes(pDflt, iField); + const u8 *z = (const u8*)sqlite3_column_blob(pDflt, iField); + pNew->nRecord += sessionVarintPut(&pNew->aRecord[pNew->nRecord], n); + memcpy(&pNew->aRecord[pNew->nRecord], z, n); + pNew->nRecord += n; + break; + } + + default: + assert( eType==SQLITE_NULL ); + break; + } + + sessionFree(pSession, pOld); + *pp = pOld = pNew; + pNew->nRecordField++; + pNew->nMaxSize += nIncr; + if( pSession ){ + pSession->nMaxChangesetSize += nIncr; + } + } + } +} + +/* +** Ensure that there is room in the buffer to append nByte bytes of data. +** If not, use sqlite3_realloc() to grow the buffer so that there is. +** +** If successful, return zero. Otherwise, if an OOM condition is encountered, +** set *pRc to SQLITE_NOMEM and return non-zero. +*/ +static int sessionBufferGrow(SessionBuffer *p, i64 nByte, int *pRc){ +#define SESSION_MAX_BUFFER_SZ (0x7FFFFF00 - 1) + i64 nReq = p->nBuf + nByte; + if( *pRc==SQLITE_OK && nReq>p->nAlloc ){ + u8 *aNew; + i64 nNew = p->nAlloc ? p->nAlloc : 128; + + do { + nNew = nNew*2; + }while( nNewSESSION_MAX_BUFFER_SZ ){ + nNew = SESSION_MAX_BUFFER_SZ; + if( nNewaBuf, nNew); + if( 0==aNew ){ + *pRc = SQLITE_NOMEM; + }else{ + p->aBuf = aNew; + p->nAlloc = nNew; + } + } + return (*pRc!=SQLITE_OK); +} + + +/* +** This function is a no-op if *pRc is other than SQLITE_OK when it is +** called. Otherwise, append a string to the buffer. All bytes in the string +** up to (but not including) the nul-terminator are written to the buffer. +** +** If an OOM condition is encountered, set *pRc to SQLITE_NOMEM before +** returning. +*/ +static void sessionAppendStr( + SessionBuffer *p, + const char *zStr, + int *pRc +){ + int nStr = sqlite3Strlen30(zStr); + if( 0==sessionBufferGrow(p, nStr+1, pRc) ){ + memcpy(&p->aBuf[p->nBuf], zStr, nStr); + p->nBuf += nStr; + p->aBuf[p->nBuf] = 0x00; + } +} + +/* +** Format a string using printf() style formatting and then append it to the +** buffer using sessionAppendString(). +*/ +static void sessionAppendPrintf( + SessionBuffer *p, /* Buffer to append to */ + int *pRc, + const char *zFmt, + ... +){ + if( *pRc==SQLITE_OK ){ + char *zApp = 0; + va_list ap; + va_start(ap, zFmt); + zApp = sqlite3_vmprintf(zFmt, ap); + if( zApp==0 ){ + *pRc = SQLITE_NOMEM; + }else{ + sessionAppendStr(p, zApp, pRc); + } + va_end(ap); + sqlite3_free(zApp); + } +} + +/* +** Prepare a statement against database handle db that SELECTs a single +** row containing the default values for each column in table pTab. For +** example, if pTab is declared as: +** +** CREATE TABLE pTab(a PRIMARY KEY, b DEFAULT 123, c DEFAULT 'abcd'); +** +** Then this function prepares and returns the SQL statement: +** +** SELECT NULL, 123, 'abcd'; +*/ +static int sessionPrepareDfltStmt( + sqlite3 *db, /* Database handle */ + SessionTable *pTab, /* Table to prepare statement for */ + sqlite3_stmt **ppStmt /* OUT: Statement handle */ +){ + SessionBuffer sql = {0,0,0}; + int rc = SQLITE_OK; + const char *zSep = " "; + int ii = 0; + + *ppStmt = 0; + sessionAppendPrintf(&sql, &rc, "SELECT"); + for(ii=0; iinCol; ii++){ + const char *zDflt = pTab->azDflt[ii] ? pTab->azDflt[ii] : "NULL"; + sessionAppendPrintf(&sql, &rc, "%s%s", zSep, zDflt); + zSep = ", "; + } + if( rc==SQLITE_OK ){ + rc = sqlite3_prepare_v2(db, (const char*)sql.aBuf, -1, ppStmt, 0); + } + sqlite3_free(sql.aBuf); + + return rc; +} + +/* +** Table pTab has one or more existing change-records with old.* records +** with fewer than pTab->nCol columns. This function updates all such +** change-records with the default values for the missing columns. +*/ +static int sessionUpdateChanges(sqlite3_session *pSession, SessionTable *pTab){ + sqlite3_stmt *pStmt = 0; + int rc = pSession->rc; + + rc = sessionPrepareDfltStmt(pSession->db, pTab, &pStmt); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + int ii = 0; + SessionChange **pp = 0; + for(ii=0; iinChange; ii++){ + for(pp=&pTab->apChange[ii]; *pp; pp=&((*pp)->pNext)){ + if( (*pp)->nRecordField!=pTab->nCol ){ + sessionUpdateOneChange(pSession, &rc, pp, pTab->nCol, pStmt); + } + } } } - return (pSession->rc || pTab->abPK==0); + + pSession->rc = rc; + rc = sqlite3_finalize(pStmt); + if( pSession->rc==SQLITE_OK ) pSession->rc = rc; + return pSession->rc; } /* @@ -203572,6 +222514,108 @@ static int sessionStat1Depth(void *pCtx){ return p->hook.xDepth(p->hook.pCtx); } +static int sessionUpdateMaxSize( + int op, + sqlite3_session *pSession, /* Session object pTab is attached to */ + SessionTable *pTab, /* Table that change applies to */ + SessionChange *pC /* Update pC->nMaxSize */ +){ + i64 nNew = 2; + if( pC->op==SQLITE_INSERT ){ + if( pTab->bRowid ) nNew += 9; + if( op!=SQLITE_DELETE ){ + int ii; + for(ii=0; iinCol; ii++){ + sqlite3_value *p = 0; + pSession->hook.xNew(pSession->hook.pCtx, ii, &p); + sessionSerializeValue(0, p, &nNew); + } + } + }else if( op==SQLITE_DELETE ){ + nNew += pC->nRecord; + if( sqlite3_preupdate_blobwrite(pSession->db)>=0 ){ + nNew += pC->nRecord; + } + }else{ + int ii; + u8 *pCsr = pC->aRecord; + if( pTab->bRowid ){ + nNew += 9 + 1; + pCsr += 9; + } + for(ii=pTab->bRowid; iinCol; ii++){ + int bChanged = 1; + int nOld = 0; + int eType; + sqlite3_value *p = 0; + pSession->hook.xNew(pSession->hook.pCtx, ii-pTab->bRowid, &p); + if( p==0 ){ + return SQLITE_NOMEM; + } + + eType = *pCsr++; + switch( eType ){ + case SQLITE_NULL: + bChanged = sqlite3_value_type(p)!=SQLITE_NULL; + break; + + case SQLITE_FLOAT: + case SQLITE_INTEGER: { + if( eType==sqlite3_value_type(p) ){ + sqlite3_int64 iVal = sessionGetI64(pCsr); + if( eType==SQLITE_INTEGER ){ + bChanged = (iVal!=sqlite3_value_int64(p)); + }else{ + double dVal; + memcpy(&dVal, &iVal, 8); + bChanged = (dVal!=sqlite3_value_double(p)); + } + } + nOld = 8; + pCsr += 8; + break; + } + + default: { + int nByte; + nOld = sessionVarintGet(pCsr, &nByte); + pCsr += nOld; + nOld += nByte; + assert( eType==SQLITE_TEXT || eType==SQLITE_BLOB ); + if( eType==sqlite3_value_type(p) + && nByte==sqlite3_value_bytes(p) + && (nByte==0 || 0==memcmp(pCsr, sqlite3_value_blob(p), nByte)) + ){ + bChanged = 0; + } + pCsr += nByte; + break; + } + } + + if( bChanged && pTab->abPK[ii] ){ + nNew = pC->nRecord + 2; + break; + } + + if( bChanged ){ + nNew += 1 + nOld; + sessionSerializeValue(0, p, &nNew); + }else if( pTab->abPK[ii] ){ + nNew += 2 + nOld; + }else{ + nNew += 2; + } + } + } + + if( nNew>pC->nMaxSize ){ + int nIncr = nNew - pC->nMaxSize; + pC->nMaxSize = nNew; + pSession->nMaxChangesetSize += nIncr; + } + return SQLITE_OK; +} /* ** This function is only called from with a pre-update-hook reporting a @@ -203583,28 +222627,35 @@ static int sessionStat1Depth(void *pCtx){ */ static void sessionPreupdateOneChange( int op, /* One of SQLITE_UPDATE, INSERT, DELETE */ + i64 iRowid, sqlite3_session *pSession, /* Session object pTab is attached to */ SessionTable *pTab /* Table that change applies to */ ){ int iHash; int bNull = 0; int rc = SQLITE_OK; + int nExpect = 0; SessionStat1Ctx stat1 = {{0,0,0,0,0},0}; if( pSession->rc ) return; /* Load table details if required */ - if( sessionInitTable(pSession, pTab) ) return; + if( sessionInitTable(pSession, pTab, pSession->db, pSession->zDb) ) return; /* Check the number of columns in this xPreUpdate call matches the ** number of columns in the table. */ - if( pTab->nCol!=pSession->hook.xCount(pSession->hook.pCtx) ){ + nExpect = pSession->hook.xCount(pSession->hook.pCtx); + if( (pTab->nCol-pTab->bRowid)nCol-pTab->bRowid)!=nExpect ){ pSession->rc = SQLITE_SCHEMA; return; } /* Grow the hash table if required */ - if( sessionGrowHash(0, pTab) ){ + if( sessionGrowHash(pSession, 0, pTab) ){ pSession->rc = SQLITE_NOMEM; return; } @@ -203631,21 +222682,22 @@ static void sessionPreupdateOneChange( /* Calculate the hash-key for this change. If the primary key of the row ** includes a NULL value, exit early. Such changes are ignored by the ** session module. */ - rc = sessionPreupdateHash(pSession, pTab, op==SQLITE_INSERT, &iHash, &bNull); + rc = sessionPreupdateHash( + pSession, iRowid, pTab, op==SQLITE_INSERT, &iHash, &bNull + ); if( rc!=SQLITE_OK ) goto error_out; if( bNull==0 ){ /* Search the hash table for an existing record for this row. */ SessionChange *pC; for(pC=pTab->apChange[iHash]; pC; pC=pC->pNext){ - if( sessionPreupdateEqual(pSession, pTab, pC, op) ) break; + if( sessionPreupdateEqual(pSession, iRowid, pTab, pC, op) ) break; } if( pC==0 ){ /* Create a new change object containing all the old values (if ** this is an SQLITE_UPDATE or SQLITE_DELETE), or just the PK ** values (if this is an INSERT). */ - SessionChange *pChange; /* New change object */ sqlite3_int64 nByte; /* Number of bytes to allocate */ int i; /* Used to iterate through columns */ @@ -203654,7 +222706,7 @@ static void sessionPreupdateOneChange( /* Figure out how large an allocation is required */ nByte = sizeof(SessionChange); - for(i=0; inCol; i++){ + for(i=0; i<(pTab->nCol-pTab->bRowid); i++){ sqlite3_value *p = 0; if( op!=SQLITE_INSERT ){ TESTONLY(int trc = ) pSession->hook.xOld(pSession->hook.pCtx, i, &p); @@ -203669,15 +222721,18 @@ static void sessionPreupdateOneChange( rc = sessionSerializeValue(0, p, &nByte); if( rc!=SQLITE_OK ) goto error_out; } + if( pTab->bRowid ){ + nByte += 9; /* Size of rowid field - an integer */ + } /* Allocate the change object */ - pChange = (SessionChange *)sqlite3_malloc64(nByte); - if( !pChange ){ + pC = (SessionChange*)sessionMalloc64(pSession, nByte); + if( !pC ){ rc = SQLITE_NOMEM; goto error_out; }else{ - memset(pChange, 0, sizeof(SessionChange)); - pChange->aRecord = (u8 *)&pChange[1]; + memset(pC, 0, sizeof(SessionChange)); + pC->aRecord = (u8 *)&pC[1]; } /* Populate the change object. None of the preupdate_old(), @@ -203685,24 +222740,30 @@ static void sessionPreupdateOneChange( ** required values and encodings have already been cached in memory. ** It is not possible for an OOM to occur in this block. */ nByte = 0; - for(i=0; inCol; i++){ + if( pTab->bRowid ){ + pC->aRecord[0] = SQLITE_INTEGER; + sessionPutI64(&pC->aRecord[1], iRowid); + nByte = 9; + } + for(i=0; i<(pTab->nCol-pTab->bRowid); i++){ sqlite3_value *p = 0; if( op!=SQLITE_INSERT ){ pSession->hook.xOld(pSession->hook.pCtx, i, &p); }else if( pTab->abPK[i] ){ pSession->hook.xNew(pSession->hook.pCtx, i, &p); } - sessionSerializeValue(&pChange->aRecord[nByte], p, &nByte); + sessionSerializeValue(&pC->aRecord[nByte], p, &nByte); } /* Add the change to the hash-table */ if( pSession->bIndirect || pSession->hook.xDepth(pSession->hook.pCtx) ){ - pChange->bIndirect = 1; + pC->bIndirect = 1; } - pChange->nRecord = nByte; - pChange->op = op; - pChange->pNext = pTab->apChange[iHash]; - pTab->apChange[iHash] = pChange; + pC->nRecordField = pTab->nCol; + pC->nRecord = nByte; + pC->op = op; + pC->pNext = pTab->apChange[iHash]; + pTab->apChange[iHash] = pC; }else if( pC->bIndirect ){ /* If the existing change is considered "indirect", but this current @@ -203713,8 +222774,14 @@ static void sessionPreupdateOneChange( pC->bIndirect = 0; } } + + assert( rc==SQLITE_OK ); + if( pSession->bEnableSize ){ + rc = sessionUpdateMaxSize(op, pSession, pTab, pC); + } } + /* If an error has occurred, mark the session object as failed. */ error_out: if( pTab->bStat1 ){ @@ -203747,7 +222814,11 @@ static int sessionFindTable( ){ rc = sqlite3session_attach(pSession, zName); if( rc==SQLITE_OK ){ - for(pRet=pSession->pTable; pRet->pNext; pRet=pRet->pNext); + pRet = pSession->pTable; + while( ALWAYS(pRet) && pRet->pNext ){ + pRet = pRet->pNext; + } + assert( pRet!=0 ); assert( 0==sqlite3_strnicmp(pRet->zName, zName, nName+1) ); } } @@ -203774,6 +222845,8 @@ static void xPreUpdate( int nDb = sqlite3Strlen30(zDb); assert( sqlite3_mutex_held(db->mutex) ); + (void)iKey1; + (void)iKey2; for(pSession=(sqlite3_session *)pCtx; pSession; pSession=pSession->pNext){ SessionTable *pTab; @@ -203788,9 +222861,10 @@ static void xPreUpdate( pSession->rc = sessionFindTable(pSession, zName, &pTab); if( pTab ){ assert( pSession->rc==SQLITE_OK ); - sessionPreupdateOneChange(op, pSession, pTab); + assert( op==SQLITE_UPDATE || iKey1==iKey2 ); + sessionPreupdateOneChange(op, iKey1, pSession, pTab); if( op==SQLITE_UPDATE ){ - sessionPreupdateOneChange(SQLITE_INSERT, pSession, pTab); + sessionPreupdateOneChange(SQLITE_INSERT, iKey2, pSession, pTab); } } } @@ -203829,6 +222903,7 @@ static void sessionPreupdateHooks( typedef struct SessionDiffCtx SessionDiffCtx; struct SessionDiffCtx { sqlite3_stmt *pStmt; + int bRowid; int nOldOff; }; @@ -203837,19 +222912,20 @@ struct SessionDiffCtx { */ static int sessionDiffOld(void *pCtx, int iVal, sqlite3_value **ppVal){ SessionDiffCtx *p = (SessionDiffCtx*)pCtx; - *ppVal = sqlite3_column_value(p->pStmt, iVal+p->nOldOff); + *ppVal = sqlite3_column_value(p->pStmt, iVal+p->nOldOff+p->bRowid); return SQLITE_OK; } static int sessionDiffNew(void *pCtx, int iVal, sqlite3_value **ppVal){ SessionDiffCtx *p = (SessionDiffCtx*)pCtx; - *ppVal = sqlite3_column_value(p->pStmt, iVal); + *ppVal = sqlite3_column_value(p->pStmt, iVal+p->bRowid); return SQLITE_OK; } static int sessionDiffCount(void *pCtx){ SessionDiffCtx *p = (SessionDiffCtx*)pCtx; - return p->nOldOff ? p->nOldOff : sqlite3_column_count(p->pStmt); + return (p->nOldOff ? p->nOldOff : sqlite3_column_count(p->pStmt)) - p->bRowid; } static int sessionDiffDepth(void *pCtx){ + (void)pCtx; return 0; } @@ -203923,17 +222999,18 @@ static char *sessionExprCompareOther( } static char *sessionSelectFindNew( - int nCol, const char *zDb1, /* Pick rows in this db only */ const char *zDb2, /* But not in this one */ + int bRowid, const char *zTbl, /* Table name */ const char *zExpr ){ + const char *zSel = (bRowid ? SESSIONS_ROWID ", *" : "*"); char *zRet = sqlite3_mprintf( - "SELECT * FROM \"%w\".\"%w\" WHERE NOT EXISTS (" + "SELECT %s FROM \"%w\".\"%w\" WHERE NOT EXISTS (" " SELECT 1 FROM \"%w\".\"%w\" WHERE %s" ")", - zDb1, zTbl, zDb2, zTbl, zExpr + zSel, zDb1, zTbl, zDb2, zTbl, zExpr ); return zRet; } @@ -203947,7 +223024,9 @@ static int sessionDiffFindNew( char *zExpr ){ int rc = SQLITE_OK; - char *zStmt = sessionSelectFindNew(pTab->nCol, zDb1, zDb2, pTab->zName,zExpr); + char *zStmt = sessionSelectFindNew( + zDb1, zDb2, pTab->bRowid, pTab->zName, zExpr + ); if( zStmt==0 ){ rc = SQLITE_NOMEM; @@ -203958,8 +223037,10 @@ static int sessionDiffFindNew( SessionDiffCtx *pDiffCtx = (SessionDiffCtx*)pSession->hook.pCtx; pDiffCtx->pStmt = pStmt; pDiffCtx->nOldOff = 0; + pDiffCtx->bRowid = pTab->bRowid; while( SQLITE_ROW==sqlite3_step(pStmt) ){ - sessionPreupdateOneChange(op, pSession, pTab); + i64 iRowid = (pTab->bRowid ? sqlite3_column_int64(pStmt, 0) : 0); + sessionPreupdateOneChange(op, iRowid, pSession, pTab); } rc = sqlite3_finalize(pStmt); } @@ -203969,6 +223050,27 @@ static int sessionDiffFindNew( return rc; } +/* +** Return a comma-separated list of the fully-qualified (with both database +** and table name) column names from table pTab. e.g. +** +** "main"."t1"."a", "main"."t1"."b", "main"."t1"."c" +*/ +static char *sessionAllCols( + const char *zDb, + SessionTable *pTab +){ + int ii; + char *zRet = 0; + for(ii=0; iinCol; ii++){ + zRet = sqlite3_mprintf("%z%s\"%w\".\"%w\".\"%w\"", + zRet, (zRet ? ", " : ""), zDb, pTab->zName, pTab->azCol[ii] + ); + if( !zRet ) break; + } + return zRet; +} + static int sessionDiffFindModified( sqlite3_session *pSession, SessionTable *pTab, @@ -203983,11 +223085,13 @@ static int sessionDiffFindModified( if( zExpr2==0 ){ rc = SQLITE_NOMEM; }else{ + char *z1 = sessionAllCols(pSession->zDb, pTab); + char *z2 = sessionAllCols(zFrom, pTab); char *zStmt = sqlite3_mprintf( - "SELECT * FROM \"%w\".\"%w\", \"%w\".\"%w\" WHERE %s AND (%z)", - pSession->zDb, pTab->zName, zFrom, pTab->zName, zExpr, zExpr2 + "SELECT %s,%s FROM \"%w\".\"%w\", \"%w\".\"%w\" WHERE %s AND (%z)", + z1, z2, pSession->zDb, pTab->zName, zFrom, pTab->zName, zExpr, zExpr2 ); - if( zStmt==0 ){ + if( zStmt==0 || z1==0 || z2==0 ){ rc = SQLITE_NOMEM; }else{ sqlite3_stmt *pStmt; @@ -203998,12 +223102,15 @@ static int sessionDiffFindModified( pDiffCtx->pStmt = pStmt; pDiffCtx->nOldOff = pTab->nCol; while( SQLITE_ROW==sqlite3_step(pStmt) ){ - sessionPreupdateOneChange(SQLITE_UPDATE, pSession, pTab); + i64 iRowid = (pTab->bRowid ? sqlite3_column_int64(pStmt, 0) : 0); + sessionPreupdateOneChange(SQLITE_UPDATE, iRowid, pSession, pTab); } rc = sqlite3_finalize(pStmt); } - sqlite3_free(zStmt); } + sqlite3_free(zStmt); + sqlite3_free(z1); + sqlite3_free(z2); } return rc; @@ -204032,7 +223139,7 @@ SQLITE_API int sqlite3session_diff( /* Locate and if necessary initialize the target table object */ rc = sessionFindTable(pSession, zTbl, &pTo); if( pTo==0 ) goto diff_out; - if( sessionInitTable(pSession, pTo) ){ + if( sessionInitTable(pSession, pTo, pSession->db, pSession->zDb) ){ rc = pSession->rc; goto diff_out; } @@ -204042,9 +223149,12 @@ SQLITE_API int sqlite3session_diff( int bHasPk = 0; int bMismatch = 0; int nCol; /* Columns in zFrom.zTbl */ + int bRowid = 0; u8 *abPK; const char **azCol = 0; - rc = sessionTableInfo(db, zFrom, zTbl, &nCol, 0, &azCol, &abPK); + rc = sessionTableInfo(0, db, zFrom, zTbl, &nCol, 0, &azCol, 0, &abPK, + pSession->bImplicitPK ? &bRowid : 0 + ); if( rc==SQLITE_OK ){ if( pTo->nCol!=nCol ){ bMismatch = 1; @@ -204142,7 +223252,7 @@ SQLITE_API int sqlite3session_create( ** Free the list of table objects passed as the first argument. The contents ** of the changed-rows hash tables are also deleted. */ -static void sessionDeleteTable(SessionTable *pList){ +static void sessionDeleteTable(sqlite3_session *pSession, SessionTable *pList){ SessionTable *pNext; SessionTable *pTab; @@ -204154,12 +223264,13 @@ static void sessionDeleteTable(SessionTable *pList){ SessionChange *pNextChange; for(p=pTab->apChange[i]; p; p=pNextChange){ pNextChange = p->pNext; - sqlite3_free(p); + sessionFree(pSession, p); } } - sqlite3_free((char*)pTab->azCol); /* cast works around VC++ bug */ - sqlite3_free(pTab->apChange); - sqlite3_free(pTab); + sqlite3_finalize(pTab->pDfltStmt); + sessionFree(pSession, (char*)pTab->azCol); /* cast works around VC++ bug */ + sessionFree(pSession, pTab->apChange); + sessionFree(pSession, pTab); } } @@ -204187,9 +223298,11 @@ SQLITE_API void sqlite3session_delete(sqlite3_session *pSession){ /* Delete all attached table objects. And the contents of their ** associated hash-tables. */ - sessionDeleteTable(pSession->pTable); + sessionDeleteTable(pSession, pSession->pTable); - /* Free the session object itself. */ + /* Assert that all allocations have been freed and then free the + ** session object itself. */ + // assert( pSession->nMalloc==0 ); sqlite3_free(pSession); } @@ -204236,7 +223349,8 @@ SQLITE_API int sqlite3session_attach( if( !pTab ){ /* Allocate new SessionTable object. */ - pTab = (SessionTable *)sqlite3_malloc64(sizeof(SessionTable) + nName + 1); + int nByte = sizeof(SessionTable) + nName + 1; + pTab = (SessionTable*)sessionMalloc64(pSession, nByte); if( !pTab ){ rc = SQLITE_NOMEM; }else{ @@ -204259,32 +223373,6 @@ SQLITE_API int sqlite3session_attach( return rc; } -/* -** Ensure that there is room in the buffer to append nByte bytes of data. -** If not, use sqlite3_realloc() to grow the buffer so that there is. -** -** If successful, return zero. Otherwise, if an OOM condition is encountered, -** set *pRc to SQLITE_NOMEM and return non-zero. -*/ -static int sessionBufferGrow(SessionBuffer *p, size_t nByte, int *pRc){ - if( *pRc==SQLITE_OK && (size_t)(p->nAlloc-p->nBuf)nAlloc ? p->nAlloc : 128; - do { - nNew = nNew*2; - }while( (size_t)(nNew-p->nBuf)aBuf, nNew); - if( 0==aNew ){ - *pRc = SQLITE_NOMEM; - }else{ - p->aBuf = aNew; - p->nAlloc = nNew; - } - } - return (*pRc!=SQLITE_OK); -} - /* ** Append the value passed as the second argument to the buffer passed ** as the first. @@ -204353,26 +223441,6 @@ static void sessionAppendBlob( } } -/* -** This function is a no-op if *pRc is other than SQLITE_OK when it is -** called. Otherwise, append a string to the buffer. All bytes in the string -** up to (but not including) the nul-terminator are written to the buffer. -** -** If an OOM condition is encountered, set *pRc to SQLITE_NOMEM before -** returning. -*/ -static void sessionAppendStr( - SessionBuffer *p, - const char *zStr, - int *pRc -){ - int nStr = sqlite3Strlen30(zStr); - if( 0==sessionBufferGrow(p, nStr, pRc) ){ - memcpy(&p->aBuf[p->nBuf], zStr, nStr); - p->nBuf += nStr; - } -} - /* ** This function is a no-op if *pRc is other than SQLITE_OK when it is ** called. Otherwise, append the string representation of integer iVal @@ -204405,7 +223473,7 @@ static void sessionAppendIdent( const char *zStr, /* String to quote, escape and append */ int *pRc /* IN/OUT: Error code */ ){ - int nStr = sqlite3Strlen30(zStr)*2 + 2 + 1; + int nStr = sqlite3Strlen30(zStr)*2 + 2 + 2; if( 0==sessionBufferGrow(p, nStr, pRc) ){ char *zOut = (char *)&p->aBuf[p->nBuf]; const char *zIn = zStr; @@ -204416,6 +223484,7 @@ static void sessionAppendIdent( } *zOut++ = '"'; p->nBuf = (int)((u8 *)zOut - p->aBuf); + p->aBuf[p->nBuf] = 0x00; } } @@ -204501,6 +223570,7 @@ static int sessionAppendUpdate( int i; /* Used to iterate through columns */ u8 *pCsr = p->aRecord; /* Used to iterate through old.* values */ + assert( abPK!=0 ); sessionAppendByte(pBuf, SQLITE_UPDATE, &rc); sessionAppendByte(pBuf, p->bIndirect, &rc); for(i=0; i FROM zDb.zTab WHERE (pk1, pk2,...) IS (?1, ?2,...) +** +** where is: +** +** 1 AND (?A OR ?1 IS ) AND ... +** +** for each non-pk . */ static int sessionSelectStmt( sqlite3 *db, /* Database handle */ + int bIgnoreNoop, const char *zDb, /* Database name */ const char *zTab, /* Table name */ + int bRowid, int nCol, /* Number of columns in table */ const char **azCol, /* Names of table columns */ u8 *abPK, /* PRIMARY KEY array */ @@ -204652,8 +223730,50 @@ static int sessionSelectStmt( ){ int rc = SQLITE_OK; char *zSql = 0; + const char *zSep = ""; + const char *zCols = bRowid ? SESSIONS_ROWID ", *" : "*"; int nSql = -1; + int i; + + SessionBuffer nooptest = {0, 0, 0}; + SessionBuffer pkfield = {0, 0, 0}; + SessionBuffer pkvar = {0, 0, 0}; + + sessionAppendStr(&nooptest, ", 1", &rc); + if( 0==sqlite3_stricmp("sqlite_stat1", zTab) ){ + sessionAppendStr(&nooptest, " AND (?6 OR ?3 IS stat)", &rc); + sessionAppendStr(&pkfield, "tbl, idx", &rc); + sessionAppendStr(&pkvar, + "?1, (CASE WHEN ?2=X'' THEN NULL ELSE ?2 END)", &rc + ); + zCols = "tbl, ?2, stat"; + }else{ + for(i=0; ipTable; rc==SQLITE_OK && pTab; pTab=pTab->pNext){ if( pTab->nEntry ){ const char *zName = pTab->zName; - int nCol; /* Number of columns in table */ - u8 *abPK; /* Primary key array */ - const char **azCol = 0; /* Table columns */ int i; /* Used to iterate through hash buckets */ sqlite3_stmt *pSel = 0; /* SELECT statement to query table pTab */ int nRewind = buf.nBuf; /* Initial size of write buffer */ int nNoop; /* Size of buffer after writing tbl header */ + int nOldCol = pTab->nCol; /* Check the table schema is still Ok. */ - rc = sessionTableInfo(db, pSession->zDb, zName, &nCol, 0, &azCol, &abPK); - if( !rc && (pTab->nCol!=nCol || memcmp(abPK, pTab->abPK, nCol)) ){ - rc = SQLITE_SCHEMA; + rc = sessionReinitTable(pSession, pTab); + if( rc==SQLITE_OK && pTab->nCol!=nOldCol ){ + rc = sessionUpdateChanges(pSession, pTab); } /* Write a table header */ @@ -204843,8 +223966,9 @@ static int sessionGenerateChangeset( /* Build and compile a statement to execute: */ if( rc==SQLITE_OK ){ - rc = sessionSelectStmt( - db, pSession->zDb, zName, nCol, azCol, abPK, &pSel); + rc = sessionSelectStmt(db, 0, pSession->zDb, + zName, pTab->bRowid, pTab->nCol, pTab->azCol, pTab->abPK, &pSel + ); } nNoop = buf.nBuf; @@ -204852,21 +223976,22 @@ static int sessionGenerateChangeset( SessionChange *p; /* Used to iterate through changes */ for(p=pTab->apChange[i]; rc==SQLITE_OK && p; p=p->pNext){ - rc = sessionSelectBind(pSel, nCol, abPK, p); + rc = sessionSelectBind(pSel, pTab->nCol, pTab->abPK, p); if( rc!=SQLITE_OK ) continue; if( sqlite3_step(pSel)==SQLITE_ROW ){ if( p->op==SQLITE_INSERT ){ int iCol; sessionAppendByte(&buf, SQLITE_INSERT, &rc); sessionAppendByte(&buf, p->bIndirect, &rc); - for(iCol=0; iColnCol; iCol++){ sessionAppendCol(&buf, pSel, iCol, &rc); } }else{ - rc = sessionAppendUpdate(&buf, bPatchset, pSel, p, abPK); + assert( pTab->abPK!=0 ); + rc = sessionAppendUpdate(&buf, bPatchset, pSel, p, pTab->abPK); } }else if( p->op!=SQLITE_INSERT ){ - rc = sessionAppendDelete(&buf, bPatchset, p, nCol, abPK); + rc = sessionAppendDelete(&buf, bPatchset, p, pTab->nCol,pTab->abPK); } if( rc==SQLITE_OK ){ rc = sqlite3_reset(pSel); @@ -204891,7 +224016,6 @@ static int sessionGenerateChangeset( if( buf.nBuf==nNoop ){ buf.nBuf = nRewind; } - sqlite3_free((char*)azCol); /* cast works around VC++ bug */ } } @@ -204923,7 +224047,14 @@ SQLITE_API int sqlite3session_changeset( int *pnChangeset, /* OUT: Size of buffer at *ppChangeset */ void **ppChangeset /* OUT: Buffer containing changeset */ ){ - return sessionGenerateChangeset(pSession, 0, 0, 0, pnChangeset, ppChangeset); + int rc; + + if( pnChangeset==0 || ppChangeset==0 ) return SQLITE_MISUSE; + rc = sessionGenerateChangeset(pSession, 0, 0, 0, pnChangeset, ppChangeset); + assert( rc || pnChangeset==0 + || pSession->bEnableSize==0 || *pnChangeset<=pSession->nMaxChangesetSize + ); + return rc; } /* @@ -204934,6 +224065,7 @@ SQLITE_API int sqlite3session_changeset_strm( int (*xOutput)(void *pOut, const void *pData, int nData), void *pOut ){ + if( xOutput==0 ) return SQLITE_MISUSE; return sessionGenerateChangeset(pSession, 0, xOutput, pOut, 0, 0); } @@ -204945,6 +224077,7 @@ SQLITE_API int sqlite3session_patchset_strm( int (*xOutput)(void *pOut, const void *pData, int nData), void *pOut ){ + if( xOutput==0 ) return SQLITE_MISUSE; return sessionGenerateChangeset(pSession, 1, xOutput, pOut, 0, 0); } @@ -204960,6 +224093,7 @@ SQLITE_API int sqlite3session_patchset( int *pnPatchset, /* OUT: Size of buffer at *ppChangeset */ void **ppPatchset /* OUT: Buffer containing changeset */ ){ + if( pnPatchset==0 || ppPatchset==0 ) return SQLITE_MISUSE; return sessionGenerateChangeset(pSession, 1, 0, 0, pnPatchset, ppPatchset); } @@ -205008,6 +224142,59 @@ SQLITE_API int sqlite3session_isempty(sqlite3_session *pSession){ return (ret==0); } +/* +** Return the amount of heap memory in use. +*/ +SQLITE_API sqlite3_int64 sqlite3session_memory_used(sqlite3_session *pSession){ + return pSession->nMalloc; +} + +/* +** Configure the session object passed as the first argument. +*/ +SQLITE_API int sqlite3session_object_config(sqlite3_session *pSession, int op, void *pArg){ + int rc = SQLITE_OK; + switch( op ){ + case SQLITE_SESSION_OBJCONFIG_SIZE: { + int iArg = *(int*)pArg; + if( iArg>=0 ){ + if( pSession->pTable ){ + rc = SQLITE_MISUSE; + }else{ + pSession->bEnableSize = (iArg!=0); + } + } + *(int*)pArg = pSession->bEnableSize; + break; + } + + case SQLITE_SESSION_OBJCONFIG_ROWID: { + int iArg = *(int*)pArg; + if( iArg>=0 ){ + if( pSession->pTable ){ + rc = SQLITE_MISUSE; + }else{ + pSession->bImplicitPK = (iArg!=0); + } + } + *(int*)pArg = pSession->bImplicitPK; + break; + } + + default: + rc = SQLITE_MISUSE; + } + + return rc; +} + +/* +** Return the maximum size of sqlite3session_changeset() output. +*/ +SQLITE_API sqlite3_int64 sqlite3session_changeset_size(sqlite3_session *pSession){ + return pSession->nMaxChangesetSize; +} + /* ** Do the work for either sqlite3changeset_start() or start_strm(). */ @@ -205017,7 +224204,8 @@ static int sessionChangesetStart( void *pIn, int nChangeset, /* Size of buffer pChangeset in bytes */ void *pChangeset, /* Pointer to buffer containing changeset */ - int bInvert /* True to invert changeset */ + int bInvert, /* True to invert changeset */ + int bSkipEmpty /* True to skip empty UPDATE changes */ ){ sqlite3_changeset_iter *pRet; /* Iterator to return */ int nByte; /* Number of bytes to allocate for iterator */ @@ -205038,6 +224226,7 @@ static int sessionChangesetStart( pRet->in.pIn = pIn; pRet->in.bEof = (xInput ? 0 : 1); pRet->bInvert = bInvert; + pRet->bSkipEmpty = bSkipEmpty; /* Populate the output variable and return success. */ *pp = pRet; @@ -205052,7 +224241,7 @@ SQLITE_API int sqlite3changeset_start( int nChangeset, /* Size of buffer pChangeset in bytes */ void *pChangeset /* Pointer to buffer containing changeset */ ){ - return sessionChangesetStart(pp, 0, 0, nChangeset, pChangeset, 0); + return sessionChangesetStart(pp, 0, 0, nChangeset, pChangeset, 0, 0); } SQLITE_API int sqlite3changeset_start_v2( sqlite3_changeset_iter **pp, /* OUT: Changeset iterator handle */ @@ -205061,7 +224250,7 @@ SQLITE_API int sqlite3changeset_start_v2( int flags ){ int bInvert = !!(flags & SQLITE_CHANGESETSTART_INVERT); - return sessionChangesetStart(pp, 0, 0, nChangeset, pChangeset, bInvert); + return sessionChangesetStart(pp, 0, 0, nChangeset, pChangeset, bInvert, 0); } /* @@ -205072,7 +224261,7 @@ SQLITE_API int sqlite3changeset_start_strm( int (*xInput)(void *pIn, void *pData, int *pnData), void *pIn ){ - return sessionChangesetStart(pp, xInput, pIn, 0, 0, 0); + return sessionChangesetStart(pp, xInput, pIn, 0, 0, 0, 0); } SQLITE_API int sqlite3changeset_start_v2_strm( sqlite3_changeset_iter **pp, /* OUT: Changeset iterator handle */ @@ -205081,7 +224270,7 @@ SQLITE_API int sqlite3changeset_start_v2_strm( int flags ){ int bInvert = !!(flags & SQLITE_CHANGESETSTART_INVERT); - return sessionChangesetStart(pp, xInput, pIn, 0, 0, bInvert); + return sessionChangesetStart(pp, xInput, pIn, 0, 0, bInvert, 0); } /* @@ -205207,11 +224396,14 @@ static int sessionReadRecord( SessionInput *pIn, /* Input data */ int nCol, /* Number of values in record */ u8 *abPK, /* Array of primary key flags, or NULL */ - sqlite3_value **apOut /* Write values to this array */ + sqlite3_value **apOut, /* Write values to this array */ + int *pbEmpty ){ int i; /* Used to iterate through columns */ int rc = SQLITE_OK; + assert( pbEmpty==0 || *pbEmpty==0 ); + if( pbEmpty ) *pbEmpty = 1; for(i=0; iaData[pIn->iNext++]; assert( apOut[i]==0 ); if( eType ){ + if( pbEmpty ) *pbEmpty = 0; apOut[i] = sqlite3ValueNew(0); if( !apOut[i] ) rc = SQLITE_NOMEM; } @@ -205246,15 +224439,19 @@ static int sessionReadRecord( } } if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){ - sqlite3_int64 v = sessionGetI64(aVal); - if( eType==SQLITE_INTEGER ){ - sqlite3VdbeMemSetInt64(apOut[i], v); + if( (pIn->nData-pIn->iNext)<8 ){ + rc = SQLITE_CORRUPT_BKPT; }else{ - double d; - memcpy(&d, &v, 8); - sqlite3VdbeMemSetDouble(apOut[i], d); + sqlite3_int64 v = sessionGetI64(aVal); + if( eType==SQLITE_INTEGER ){ + sqlite3VdbeMemSetInt64(apOut[i], v); + }else{ + double d; + memcpy(&d, &v, 8); + sqlite3VdbeMemSetDouble(apOut[i], d); + } + pIn->iNext += 8; } - pIn->iNext += 8; } } } @@ -205402,31 +224599,27 @@ static int sessionChangesetReadTblhdr(sqlite3_changeset_iter *p){ } /* -** Advance the changeset iterator to the next change. +** Advance the changeset iterator to the next change. The differences between +** this function and sessionChangesetNext() are that ** -** If both paRec and pnRec are NULL, then this function works like the public -** API sqlite3changeset_next(). If SQLITE_ROW is returned, then the -** sqlite3changeset_new() and old() APIs may be used to query for values. +** * If pbEmpty is not NULL and the change is a no-op UPDATE (an UPDATE +** that modifies no columns), this function sets (*pbEmpty) to 1. ** -** Otherwise, if paRec and pnRec are not NULL, then a pointer to the change -** record is written to *paRec before returning and the number of bytes in -** the record to *pnRec. -** -** Either way, this function returns SQLITE_ROW if the iterator is -** successfully advanced to the next change in the changeset, an SQLite -** error code if an error occurs, or SQLITE_DONE if there are no further -** changes in the changeset. +** * If the iterator is configured to skip no-op UPDATEs, +** sessionChangesetNext() does that. This function does not. */ -static int sessionChangesetNext( +static int sessionChangesetNextOne( sqlite3_changeset_iter *p, /* Changeset iterator */ u8 **paRec, /* If non-NULL, store record pointer here */ int *pnRec, /* If non-NULL, store size of record here */ - int *pbNew /* If non-NULL, true if new table */ + int *pbNew, /* If non-NULL, true if new table */ + int *pbEmpty ){ int i; u8 op; assert( (paRec==0 && pnRec==0) || (paRec && pnRec) ); + assert( pbEmpty==0 || *pbEmpty==0 ); /* If the iterator is in the error-state, return immediately. */ if( p->rc!=SQLITE_OK ) return p->rc; @@ -205499,13 +224692,13 @@ static int sessionChangesetNext( /* If this is an UPDATE or DELETE, read the old.* record. */ if( p->op!=SQLITE_INSERT && (p->bPatchset==0 || p->op==SQLITE_DELETE) ){ u8 *abPK = p->bPatchset ? p->abPK : 0; - p->rc = sessionReadRecord(&p->in, p->nCol, abPK, apOld); + p->rc = sessionReadRecord(&p->in, p->nCol, abPK, apOld, 0); if( p->rc!=SQLITE_OK ) return p->rc; } /* If this is an INSERT or UPDATE, read the new.* record. */ if( p->op!=SQLITE_DELETE ){ - p->rc = sessionReadRecord(&p->in, p->nCol, 0, apNew); + p->rc = sessionReadRecord(&p->in, p->nCol, 0, apNew, pbEmpty); if( p->rc!=SQLITE_OK ) return p->rc; } @@ -205527,11 +224720,58 @@ static int sessionChangesetNext( if( p->op==SQLITE_INSERT ) p->op = SQLITE_DELETE; else if( p->op==SQLITE_DELETE ) p->op = SQLITE_INSERT; } + + /* If this is an UPDATE that is part of a changeset, then check that + ** there are no fields in the old.* record that are not (a) PK fields, + ** or (b) also present in the new.* record. + ** + ** Such records are technically corrupt, but the rebaser was at one + ** point generating them. Under most circumstances this is benign, but + ** can cause spurious SQLITE_RANGE errors when applying the changeset. */ + if( p->bPatchset==0 && p->op==SQLITE_UPDATE){ + for(i=0; inCol; i++){ + if( p->abPK[i]==0 && p->apValue[i+p->nCol]==0 ){ + sqlite3ValueFree(p->apValue[i]); + p->apValue[i] = 0; + } + } + } } return SQLITE_ROW; } +/* +** Advance the changeset iterator to the next change. +** +** If both paRec and pnRec are NULL, then this function works like the public +** API sqlite3changeset_next(). If SQLITE_ROW is returned, then the +** sqlite3changeset_new() and old() APIs may be used to query for values. +** +** Otherwise, if paRec and pnRec are not NULL, then a pointer to the change +** record is written to *paRec before returning and the number of bytes in +** the record to *pnRec. +** +** Either way, this function returns SQLITE_ROW if the iterator is +** successfully advanced to the next change in the changeset, an SQLite +** error code if an error occurs, or SQLITE_DONE if there are no further +** changes in the changeset. +*/ +static int sessionChangesetNext( + sqlite3_changeset_iter *p, /* Changeset iterator */ + u8 **paRec, /* If non-NULL, store record pointer here */ + int *pnRec, /* If non-NULL, store size of record here */ + int *pbNew /* If non-NULL, true if new table */ +){ + int bEmpty; + int rc; + do { + bEmpty = 0; + rc = sessionChangesetNextOne(p, paRec, pnRec, pbNew, &bEmpty); + }while( rc==SQLITE_ROW && p->bSkipEmpty && bEmpty); + return rc; +} + /* ** Advance an iterator created by sqlite3changeset_start() to the next ** change in the changeset. This function may return SQLITE_ROW, SQLITE_DONE @@ -205804,9 +225044,9 @@ static int sessionChangesetInvert( /* Read the old.* and new.* records for the update change. */ pInput->iNext += 2; - rc = sessionReadRecord(pInput, nCol, 0, &apVal[0]); + rc = sessionReadRecord(pInput, nCol, 0, &apVal[0], 0); if( rc==SQLITE_OK ){ - rc = sessionReadRecord(pInput, nCol, 0, &apVal[nCol]); + rc = sessionReadRecord(pInput, nCol, 0, &apVal[nCol], 0); } /* Write the new old.* record. Consists of the PK columns from the @@ -205850,11 +225090,11 @@ static int sessionChangesetInvert( } assert( rc==SQLITE_OK ); - if( pnInverted ){ + if( pnInverted && ALWAYS(ppInverted) ){ *pnInverted = sOut.nBuf; *ppInverted = sOut.aBuf; sOut.aBuf = 0; - }else if( sOut.nBuf>0 ){ + }else if( sOut.nBuf>0 && ALWAYS(xOutput!=0) ){ rc = xOutput(pOut, sOut.aBuf, sOut.nBuf); } @@ -205907,16 +225147,25 @@ SQLITE_API int sqlite3changeset_invert_strm( return rc; } + +typedef struct SessionUpdate SessionUpdate; +struct SessionUpdate { + sqlite3_stmt *pStmt; + u32 *aMask; + SessionUpdate *pNext; +}; + typedef struct SessionApplyCtx SessionApplyCtx; struct SessionApplyCtx { sqlite3 *db; sqlite3_stmt *pDelete; /* DELETE statement */ - sqlite3_stmt *pUpdate; /* UPDATE statement */ sqlite3_stmt *pInsert; /* INSERT statement */ sqlite3_stmt *pSelect; /* SELECT statement */ int nCol; /* Size of azCol[] and abPK[] arrays */ const char **azCol; /* Array of column names */ u8 *abPK; /* Boolean array - true if column is in PK */ + u32 *aUpdateMask; /* Used by sessionUpdateFind */ + SessionUpdate *pUp; int bStat1; /* True if table is sqlite_stat1 */ int bDeferConstraints; /* True to defer constraints */ int bInvertConstraints; /* Invert when iterating constraints buffer */ @@ -205924,8 +225173,171 @@ struct SessionApplyCtx { SessionBuffer rebase; /* Rebase information (if any) here */ u8 bRebaseStarted; /* If table header is already in rebase */ u8 bRebase; /* True to collect rebase information */ + u8 bIgnoreNoop; /* True to ignore no-op conflicts */ + int bRowid; }; +/* Number of prepared UPDATE statements to cache. */ +#define SESSION_UPDATE_CACHE_SZ 12 + +/* +** Find a prepared UPDATE statement suitable for the UPDATE step currently +** being visited by the iterator. The UPDATE is of the form: +** +** UPDATE tbl SET col = ?, col2 = ? WHERE pk1 IS ? AND pk2 IS ? +*/ +static int sessionUpdateFind( + sqlite3_changeset_iter *pIter, + SessionApplyCtx *p, + int bPatchset, + sqlite3_stmt **ppStmt +){ + int rc = SQLITE_OK; + SessionUpdate *pUp = 0; + int nCol = pIter->nCol; + int nU32 = (pIter->nCol+33)/32; + int ii; + + if( p->aUpdateMask==0 ){ + p->aUpdateMask = sqlite3_malloc(nU32*sizeof(u32)); + if( p->aUpdateMask==0 ){ + rc = SQLITE_NOMEM; + } + } + + if( rc==SQLITE_OK ){ + memset(p->aUpdateMask, 0, nU32*sizeof(u32)); + rc = SQLITE_CORRUPT; + for(ii=0; iinCol; ii++){ + if( sessionChangesetNew(pIter, ii) ){ + p->aUpdateMask[ii/32] |= (1<<(ii%32)); + rc = SQLITE_OK; + } + } + } + + if( rc==SQLITE_OK ){ + if( bPatchset ) p->aUpdateMask[nCol/32] |= (1<<(nCol%32)); + + if( p->pUp ){ + int nUp = 0; + SessionUpdate **pp = &p->pUp; + while( 1 ){ + nUp++; + if( 0==memcmp(p->aUpdateMask, (*pp)->aMask, nU32*sizeof(u32)) ){ + pUp = *pp; + *pp = pUp->pNext; + pUp->pNext = p->pUp; + p->pUp = pUp; + break; + } + + if( (*pp)->pNext ){ + pp = &(*pp)->pNext; + }else{ + if( nUp>=SESSION_UPDATE_CACHE_SZ ){ + sqlite3_finalize((*pp)->pStmt); + sqlite3_free(*pp); + *pp = 0; + } + break; + } + } + } + + if( pUp==0 ){ + int nByte = sizeof(SessionUpdate) * nU32*sizeof(u32); + int bStat1 = (sqlite3_stricmp(pIter->zTab, "sqlite_stat1")==0); + pUp = (SessionUpdate*)sqlite3_malloc(nByte); + if( pUp==0 ){ + rc = SQLITE_NOMEM; + }else{ + const char *zSep = ""; + SessionBuffer buf; + + memset(&buf, 0, sizeof(buf)); + pUp->aMask = (u32*)&pUp[1]; + memcpy(pUp->aMask, p->aUpdateMask, nU32*sizeof(u32)); + + sessionAppendStr(&buf, "UPDATE main.", &rc); + sessionAppendIdent(&buf, pIter->zTab, &rc); + sessionAppendStr(&buf, " SET ", &rc); + + /* Create the assignments part of the UPDATE */ + for(ii=0; iinCol; ii++){ + if( p->abPK[ii]==0 && sessionChangesetNew(pIter, ii) ){ + sessionAppendStr(&buf, zSep, &rc); + sessionAppendIdent(&buf, p->azCol[ii], &rc); + sessionAppendStr(&buf, " = ?", &rc); + sessionAppendInteger(&buf, ii*2+1, &rc); + zSep = ", "; + } + } + + /* Create the WHERE clause part of the UPDATE */ + zSep = ""; + sessionAppendStr(&buf, " WHERE ", &rc); + for(ii=0; iinCol; ii++){ + if( p->abPK[ii] || (bPatchset==0 && sessionChangesetOld(pIter, ii)) ){ + sessionAppendStr(&buf, zSep, &rc); + if( bStat1 && ii==1 ){ + assert( sqlite3_stricmp(p->azCol[ii], "idx")==0 ); + sessionAppendStr(&buf, + "idx IS CASE " + "WHEN length(?4)=0 AND typeof(?4)='blob' THEN NULL " + "ELSE ?4 END ", &rc + ); + }else{ + sessionAppendIdent(&buf, p->azCol[ii], &rc); + sessionAppendStr(&buf, " IS ?", &rc); + sessionAppendInteger(&buf, ii*2+2, &rc); + } + zSep = " AND "; + } + } + + if( rc==SQLITE_OK ){ + char *zSql = (char*)buf.aBuf; + rc = sqlite3_prepare_v2(p->db, zSql, buf.nBuf, &pUp->pStmt, 0); + } + + if( rc!=SQLITE_OK ){ + sqlite3_free(pUp); + pUp = 0; + }else{ + pUp->pNext = p->pUp; + p->pUp = pUp; + } + sqlite3_free(buf.aBuf); + } + } + } + + assert( (rc==SQLITE_OK)==(pUp!=0) ); + if( pUp ){ + *ppStmt = pUp->pStmt; + }else{ + *ppStmt = 0; + } + return rc; +} + +/* +** Free all cached UPDATE statements. +*/ +static void sessionUpdateFree(SessionApplyCtx *p){ + SessionUpdate *pUp; + SessionUpdate *pNext; + for(pUp=p->pUp; pUp; pUp=pNext){ + pNext = pUp->pNext; + sqlite3_finalize(pUp->pStmt); + sqlite3_free(pUp); + } + p->pUp = 0; + sqlite3_free(p->aUpdateMask); + p->aUpdateMask = 0; +} + /* ** Formulate a statement to DELETE a row from database db. Assuming a table ** structure like this: @@ -205995,103 +225407,6 @@ static int sessionDeleteRow( return rc; } -/* -** Formulate and prepare a statement to UPDATE a row from database db. -** Assuming a table structure like this: -** -** CREATE TABLE x(a, b, c, d, PRIMARY KEY(a, c)); -** -** The UPDATE statement looks like this: -** -** UPDATE x SET -** a = CASE WHEN ?2 THEN ?3 ELSE a END, -** b = CASE WHEN ?5 THEN ?6 ELSE b END, -** c = CASE WHEN ?8 THEN ?9 ELSE c END, -** d = CASE WHEN ?11 THEN ?12 ELSE d END -** WHERE a = ?1 AND c = ?7 AND (?13 OR -** (?5==0 OR b IS ?4) AND (?11==0 OR d IS ?10) AND -** ) -** -** For each column in the table, there are three variables to bind: -** -** ?(i*3+1) The old.* value of the column, if any. -** ?(i*3+2) A boolean flag indicating that the value is being modified. -** ?(i*3+3) The new.* value of the column, if any. -** -** Also, a boolean flag that, if set to true, causes the statement to update -** a row even if the non-PK values do not match. This is required if the -** conflict-handler is invoked with CHANGESET_DATA and returns -** CHANGESET_REPLACE. This is variable "?(nCol*3+1)". -** -** If successful, SQLITE_OK is returned and SessionApplyCtx.pUpdate is left -** pointing to the prepared version of the SQL statement. -*/ -static int sessionUpdateRow( - sqlite3 *db, /* Database handle */ - const char *zTab, /* Table name */ - SessionApplyCtx *p /* Session changeset-apply context */ -){ - int rc = SQLITE_OK; - int i; - const char *zSep = ""; - SessionBuffer buf = {0, 0, 0}; - - /* Append "UPDATE tbl SET " */ - sessionAppendStr(&buf, "UPDATE main.", &rc); - sessionAppendIdent(&buf, zTab, &rc); - sessionAppendStr(&buf, " SET ", &rc); - - /* Append the assignments */ - for(i=0; inCol; i++){ - sessionAppendStr(&buf, zSep, &rc); - sessionAppendIdent(&buf, p->azCol[i], &rc); - sessionAppendStr(&buf, " = CASE WHEN ?", &rc); - sessionAppendInteger(&buf, i*3+2, &rc); - sessionAppendStr(&buf, " THEN ?", &rc); - sessionAppendInteger(&buf, i*3+3, &rc); - sessionAppendStr(&buf, " ELSE ", &rc); - sessionAppendIdent(&buf, p->azCol[i], &rc); - sessionAppendStr(&buf, " END", &rc); - zSep = ", "; - } - - /* Append the PK part of the WHERE clause */ - sessionAppendStr(&buf, " WHERE ", &rc); - for(i=0; inCol; i++){ - if( p->abPK[i] ){ - sessionAppendIdent(&buf, p->azCol[i], &rc); - sessionAppendStr(&buf, " = ?", &rc); - sessionAppendInteger(&buf, i*3+1, &rc); - sessionAppendStr(&buf, " AND ", &rc); - } - } - - /* Append the non-PK part of the WHERE clause */ - sessionAppendStr(&buf, " (?", &rc); - sessionAppendInteger(&buf, p->nCol*3+1, &rc); - sessionAppendStr(&buf, " OR 1", &rc); - for(i=0; inCol; i++){ - if( !p->abPK[i] ){ - sessionAppendStr(&buf, " AND (?", &rc); - sessionAppendInteger(&buf, i*3+2, &rc); - sessionAppendStr(&buf, "=0 OR ", &rc); - sessionAppendIdent(&buf, p->azCol[i], &rc); - sessionAppendStr(&buf, " IS ?", &rc); - sessionAppendInteger(&buf, i*3+1, &rc); - sessionAppendStr(&buf, ")", &rc); - } - } - sessionAppendStr(&buf, ")", &rc); - - if( rc==SQLITE_OK ){ - rc = sqlite3_prepare_v2(db, (char *)buf.aBuf, buf.nBuf, &p->pUpdate, 0); - } - sqlite3_free(buf.aBuf); - - return rc; -} - - /* ** Formulate and prepare an SQL statement to query table zTab by primary ** key. Assuming the following table structure: @@ -206110,8 +225425,10 @@ static int sessionSelectRow( const char *zTab, /* Table name */ SessionApplyCtx *p /* Session changeset-apply context */ ){ - return sessionSelectStmt( - db, "main", zTab, p->nCol, p->azCol, p->abPK, &p->pSelect); + /* TODO */ + return sessionSelectStmt(db, p->bIgnoreNoop, + "main", zTab, p->bRowid, p->nCol, p->azCol, p->abPK, &p->pSelect + ); } /* @@ -206172,17 +225489,6 @@ static int sessionStat1Sql(sqlite3 *db, SessionApplyCtx *p){ "?3)" ); } - if( rc==SQLITE_OK ){ - rc = sessionPrepare(db, &p->pUpdate, - "UPDATE main.sqlite_stat1 SET " - "tbl = CASE WHEN ?2 THEN ?3 ELSE tbl END, " - "idx = CASE WHEN ?5 THEN ?6 ELSE idx END, " - "stat = CASE WHEN ?8 THEN ?9 ELSE stat END " - "WHERE tbl=?1 AND idx IS " - "CASE WHEN length(?4)=0 AND typeof(?4)='blob' THEN NULL ELSE ?4 END " - "AND (?10 OR ?8=0 OR stat IS ?7)" - ); - } if( rc==SQLITE_OK ){ rc = sessionPrepare(db, &p->pDelete, "DELETE FROM main.sqlite_stat1 WHERE tbl=?1 AND idx IS " @@ -206248,7 +225554,7 @@ static int sessionBindRow( for(i=0; rc==SQLITE_OK && ipSelect; int rc; /* Return code */ int nCol; /* Number of columns in table */ int op; /* Changset operation (SQLITE_UPDATE etc.) */ const char *zDummy; /* Unused */ + sqlite3_clear_bindings(pSelect); sqlite3changeset_op(pIter, &zDummy, &nCol, &op, 0); rc = sessionBindRow(pIter, op==SQLITE_INSERT ? sqlite3changeset_new : sqlite3changeset_old, - nCol, abPK, pSelect + nCol, p->abPK, pSelect ); + if( op!=SQLITE_DELETE && p->bIgnoreNoop ){ + int ii; + for(ii=0; rc==SQLITE_OK && iiabPK[ii]==0 ){ + sqlite3_value *pVal = 0; + sqlite3changeset_new(pIter, ii, &pVal); + sqlite3_bind_int(pSelect, ii+1+nCol, (pVal==0)); + if( pVal ) rc = sessionBindValue(pSelect, ii+1, pVal); + } + } + } + if( rc==SQLITE_OK ){ rc = sqlite3_step(pSelect); if( rc!=SQLITE_ROW ) rc = sqlite3_reset(pSelect); @@ -206410,16 +225728,22 @@ static int sessionConflictHandler( /* Bind the new.* PRIMARY KEY values to the SELECT statement. */ if( pbReplace ){ - rc = sessionSeekToRow(p->db, pIter, p->abPK, p->pSelect); + rc = sessionSeekToRow(pIter, p); }else{ rc = SQLITE_OK; } if( rc==SQLITE_ROW ){ /* There exists another row with the new.* primary key. */ - pIter->pConflict = p->pSelect; - res = xConflict(pCtx, eType, pIter); - pIter->pConflict = 0; + if( p->bIgnoreNoop + && sqlite3_column_int(p->pSelect, sqlite3_column_count(p->pSelect)-1) + ){ + res = SQLITE_CHANGESET_OMIT; + }else{ + pIter->pConflict = p->pSelect; + res = xConflict(pCtx, eType, pIter); + pIter->pConflict = 0; + } rc = sqlite3_reset(p->pSelect); }else if( rc==SQLITE_OK ){ if( p->bDeferConstraints && eType==SQLITE_CHANGESET_CONFLICT ){ @@ -206499,7 +225823,7 @@ static int sessionApplyOneOp( int nCol; int rc = SQLITE_OK; - assert( p->pDelete && p->pUpdate && p->pInsert && p->pSelect ); + assert( p->pDelete && p->pInsert && p->pSelect ); assert( p->azCol && p->abPK ); assert( !pbReplace || *pbReplace==0 ); @@ -206527,7 +225851,7 @@ static int sessionApplyOneOp( sqlite3_step(p->pDelete); rc = sqlite3_reset(p->pDelete); - if( rc==SQLITE_OK && sqlite3_changes(p->db)==0 ){ + if( rc==SQLITE_OK && sqlite3_changes(p->db)==0 && p->bIgnoreNoop==0 ){ rc = sessionConflictHandler( SQLITE_CHANGESET_DATA, p, pIter, xConflict, pCtx, pbRetry ); @@ -206539,29 +225863,28 @@ static int sessionApplyOneOp( }else if( op==SQLITE_UPDATE ){ int i; + sqlite3_stmt *pUp = 0; + int bPatchset = (pbRetry==0 || pIter->bPatchset); + + rc = sessionUpdateFind(pIter, p, bPatchset, &pUp); /* Bind values to the UPDATE statement. */ for(i=0; rc==SQLITE_OK && ipUpdate, i*3+2, !!pNew); - if( pOld ){ - rc = sessionBindValue(p->pUpdate, i*3+1, pOld); + if( p->abPK[i] || (bPatchset==0 && pOld) ){ + rc = sessionBindValue(pUp, i*2+2, pOld); } if( rc==SQLITE_OK && pNew ){ - rc = sessionBindValue(p->pUpdate, i*3+3, pNew); + rc = sessionBindValue(pUp, i*2+1, pNew); } } - if( rc==SQLITE_OK ){ - sqlite3_bind_int(p->pUpdate, nCol*3+1, pbRetry==0 || pIter->bPatchset); - } if( rc!=SQLITE_OK ) return rc; /* Attempt the UPDATE. In the case of a NOTFOUND or DATA conflict, ** the result will be SQLITE_OK with 0 rows modified. */ - sqlite3_step(p->pUpdate); - rc = sqlite3_reset(p->pUpdate); + sqlite3_step(pUp); + rc = sqlite3_reset(pUp); if( rc==SQLITE_OK && sqlite3_changes(p->db)==0 ){ /* A NOTFOUND or DATA error. Search the table to see if it contains @@ -206585,7 +225908,7 @@ static int sessionApplyOneOp( /* Check if there is a conflicting row. For sqlite_stat1, this needs ** to be done using a SELECT, as there is no PRIMARY KEY in the ** database schema to throw an exception if a duplicate is inserted. */ - rc = sessionSeekToRow(p->db, pIter, p->abPK, p->pSelect); + rc = sessionSeekToRow(pIter, p); if( rc==SQLITE_ROW ){ rc = SQLITE_CONSTRAINT; sqlite3_reset(p->pSelect); @@ -206693,7 +226016,7 @@ static int sessionRetryConstraints( memset(&pApply->constraints, 0, sizeof(SessionBuffer)); rc = sessionChangesetStart( - &pIter2, 0, 0, cons.nBuf, cons.aBuf, pApply->bInvertConstraints + &pIter2, 0, 0, cons.nBuf, cons.aBuf, pApply->bInvertConstraints, 1 ); if( rc==SQLITE_OK ){ size_t nByte = 2*pApply->nCol*sizeof(sqlite3_value*); @@ -206762,6 +226085,7 @@ static int sessionChangesetApply( memset(&sApply, 0, sizeof(sApply)); sApply.bRebase = (ppRebase && pnRebase); sApply.bInvertConstraints = !!(flags & SQLITE_CHANGESETAPPLY_INVERT); + sApply.bIgnoreNoop = !!(flags & SQLITE_CHANGESETAPPLY_IGNORENOOP); sqlite3_mutex_enter(sqlite3_db_mutex(db)); if( (flags & SQLITE_CHANGESETAPPLY_NOSAVEPOINT)==0 ){ rc = sqlite3_exec(db, "SAVEPOINT changeset_apply", 0, 0, 0); @@ -206784,14 +226108,13 @@ static int sessionChangesetApply( ); if( rc!=SQLITE_OK ) break; + sessionUpdateFree(&sApply); sqlite3_free((char*)sApply.azCol); /* cast works around VC++ bug */ sqlite3_finalize(sApply.pDelete); - sqlite3_finalize(sApply.pUpdate); sqlite3_finalize(sApply.pInsert); sqlite3_finalize(sApply.pSelect); sApply.db = db; sApply.pDelete = 0; - sApply.pUpdate = 0; sApply.pInsert = 0; sApply.pSelect = 0; sApply.nCol = 0; @@ -206800,6 +226123,7 @@ static int sessionChangesetApply( sApply.bStat1 = 0; sApply.bDeferConstraints = 1; sApply.bRebaseStarted = 0; + sApply.bRowid = 0; memset(&sApply.constraints, 0, sizeof(SessionBuffer)); /* If an xFilter() callback was specified, invoke it now. If the @@ -206819,8 +226143,8 @@ static int sessionChangesetApply( int i; sqlite3changeset_pk(pIter, &abPK, 0); - rc = sessionTableInfo( - db, "main", zNew, &sApply.nCol, &zTab, &sApply.azCol, &sApply.abPK + rc = sessionTableInfo(0, db, "main", zNew, + &sApply.nCol, &zTab, &sApply.azCol, 0, &sApply.abPK, &sApply.bRowid ); if( rc!=SQLITE_OK ) break; for(i=0; iflags & SQLITE_FkNoAction; + + if( flags & SQLITE_CHANGESETAPPLY_FKNOACTION ){ + db->flags |= ((u64)SQLITE_FkNoAction); + db->aDb[0].pSchema->schema_cookie -= 32; + } + if( rc==SQLITE_OK ){ rc = sessionChangesetApply( db, pIter, xFilter, xConflict, pCtx, ppRebase, pnRebase, flags ); } + + if( (flags & SQLITE_CHANGESETAPPLY_FKNOACTION) && savedFlag==0 ){ + assert( db->flags & SQLITE_FkNoAction ); + db->flags &= ~((u64)SQLITE_FkNoAction); + db->aDb[0].pSchema->schema_cookie -= 32; + } return rc; } @@ -207010,7 +226346,7 @@ SQLITE_API int sqlite3changeset_apply_v2_strm( ){ sqlite3_changeset_iter *pIter; /* Iterator to skip through changeset */ int bInverse = !!(flags & SQLITE_CHANGESETAPPLY_INVERT); - int rc = sessionChangesetStart(&pIter, xInput, pIn, 0, 0, bInverse); + int rc = sessionChangesetStart(&pIter, xInput, pIn, 0, 0, bInverse, 1); if( rc==SQLITE_OK ){ rc = sessionChangesetApply( db, pIter, xFilter, xConflict, pCtx, ppRebase, pnRebase, flags @@ -207045,6 +226381,9 @@ struct sqlite3_changegroup { int rc; /* Error code */ int bPatch; /* True to accumulate patchsets */ SessionTable *pList; /* List of tables in current patch */ + + sqlite3 *db; /* Configured by changegroup_schema() */ + char *zDb; /* Configured by changegroup_schema() */ }; /* @@ -207065,6 +226404,7 @@ static int sessionChangeMerge( ){ SessionChange *pNew = 0; int rc = SQLITE_OK; + assert( aRec!=0 ); if( !pExist ){ pNew = (SessionChange *)sqlite3_malloc64(sizeof(SessionChange) + nRec); @@ -207230,6 +226570,114 @@ static int sessionChangeMerge( return rc; } +/* +** Check if a changeset entry with nCol columns and the PK array passed +** as the final argument to this function is compatible with SessionTable +** pTab. If so, return 1. Otherwise, if they are incompatible in some way, +** return 0. +*/ +static int sessionChangesetCheckCompat( + SessionTable *pTab, + int nCol, + u8 *abPK +){ + if( pTab->azCol && nColnCol ){ + int ii; + for(ii=0; iinCol; ii++){ + u8 bPK = (ii < nCol) ? abPK[ii] : 0; + if( pTab->abPK[ii]!=bPK ) return 0; + } + return 1; + } + return (pTab->nCol==nCol && 0==memcmp(abPK, pTab->abPK, nCol)); +} + +static int sessionChangesetExtendRecord( + sqlite3_changegroup *pGrp, + SessionTable *pTab, + int nCol, + int op, + const u8 *aRec, + int nRec, + SessionBuffer *pOut +){ + int rc = SQLITE_OK; + int ii = 0; + + assert( pTab->azCol ); + assert( nColnCol ); + + pOut->nBuf = 0; + if( op==SQLITE_INSERT || (op==SQLITE_DELETE && pGrp->bPatch==0) ){ + /* Append the missing default column values to the record. */ + sessionAppendBlob(pOut, aRec, nRec, &rc); + if( rc==SQLITE_OK && pTab->pDfltStmt==0 ){ + rc = sessionPrepareDfltStmt(pGrp->db, pTab, &pTab->pDfltStmt); + } + for(ii=nCol; rc==SQLITE_OK && iinCol; ii++){ + int eType = sqlite3_column_type(pTab->pDfltStmt, ii); + sessionAppendByte(pOut, eType, &rc); + switch( eType ){ + case SQLITE_FLOAT: + case SQLITE_INTEGER: { + i64 iVal; + if( eType==SQLITE_INTEGER ){ + iVal = sqlite3_column_int64(pTab->pDfltStmt, ii); + }else{ + double rVal = sqlite3_column_int64(pTab->pDfltStmt, ii); + memcpy(&iVal, &rVal, sizeof(i64)); + } + if( SQLITE_OK==sessionBufferGrow(pOut, 8, &rc) ){ + sessionPutI64(&pOut->aBuf[pOut->nBuf], iVal); + } + break; + } + + case SQLITE_BLOB: + case SQLITE_TEXT: { + int n = sqlite3_column_bytes(pTab->pDfltStmt, ii); + sessionAppendVarint(pOut, n, &rc); + if( eType==SQLITE_TEXT ){ + const u8 *z = (const u8*)sqlite3_column_text(pTab->pDfltStmt, ii); + sessionAppendBlob(pOut, z, n, &rc); + }else{ + const u8 *z = (const u8*)sqlite3_column_blob(pTab->pDfltStmt, ii); + sessionAppendBlob(pOut, z, n, &rc); + } + break; + } + + default: + assert( eType==SQLITE_NULL ); + break; + } + } + }else if( op==SQLITE_UPDATE ){ + /* Append missing "undefined" entries to the old.* record. And, if this + ** is an UPDATE, to the new.* record as well. */ + int iOff = 0; + if( pGrp->bPatch==0 ){ + for(ii=0; iinCol-nCol); ii++){ + sessionAppendByte(pOut, 0x00, &rc); + } + } + + sessionAppendBlob(pOut, &aRec[iOff], nRec-iOff, &rc); + for(ii=0; ii<(pTab->nCol-nCol); ii++){ + sessionAppendByte(pOut, 0x00, &rc); + } + }else{ + assert( op==SQLITE_DELETE && pGrp->bPatch ); + sessionAppendBlob(pOut, aRec, nRec, &rc); + } + + return rc; +} + /* ** Add all changes in the changeset traversed by the iterator passed as ** the first argument to the changegroup hash tables. @@ -207243,6 +226691,7 @@ static int sessionChangesetToHash( int nRec; int rc = SQLITE_OK; SessionTable *pTab = 0; + SessionBuffer rec = {0, 0, 0}; while( SQLITE_ROW==sessionChangesetNext(pIter, &aRec, &nRec, 0) ){ const char *zNew; @@ -207254,6 +226703,9 @@ static int sessionChangesetToHash( SessionChange *pExist = 0; SessionChange **pp; + /* Ensure that only changesets, or only patchsets, but not a mixture + ** of both, are being combined. It is an error to try to combine a + ** changeset and a patchset. */ if( pGrp->pList==0 ){ pGrp->bPatch = pIter->bPatchset; }else if( pIter->bPatchset!=pGrp->bPatch ){ @@ -207286,19 +226738,39 @@ static int sessionChangesetToHash( pTab->zName = (char*)&pTab->abPK[nCol]; memcpy(pTab->zName, zNew, nNew+1); + if( pGrp->db ){ + pTab->nCol = 0; + rc = sessionInitTable(0, pTab, pGrp->db, pGrp->zDb); + if( rc ){ + assert( pTab->azCol==0 ); + sqlite3_free(pTab); + break; + } + } + /* The new object must be linked on to the end of the list, not ** simply added to the start of it. This is to ensure that the ** tables within the output of sqlite3changegroup_output() are in ** the right order. */ for(ppTab=&pGrp->pList; *ppTab; ppTab=&(*ppTab)->pNext); *ppTab = pTab; - }else if( pTab->nCol!=nCol || memcmp(pTab->abPK, abPK, nCol) ){ + } + + if( !sessionChangesetCheckCompat(pTab, nCol, abPK) ){ rc = SQLITE_SCHEMA; break; } } - if( sessionGrowHash(pIter->bPatchset, pTab) ){ + if( nColnCol ){ + assert( pGrp->db ); + rc = sessionChangesetExtendRecord(pGrp, pTab, nCol, op, aRec, nRec, &rec); + if( rc ) break; + aRec = rec.aBuf; + nRec = rec.nBuf; + } + + if( sessionGrowHash(0, pIter->bPatchset, pTab) ){ rc = SQLITE_NOMEM; break; } @@ -207335,6 +226807,7 @@ static int sessionChangesetToHash( } } + sqlite3_free(rec.aBuf); if( rc==SQLITE_OK ) rc = pIter->rc; return rc; } @@ -207394,9 +226867,9 @@ static int sessionChangegroupOutput( if( rc==SQLITE_OK ){ if( xOutput ){ if( buf.nBuf>0 ) rc = xOutput(pOut, buf.aBuf, buf.nBuf); - }else{ + }else if( ppOut ){ *ppOut = buf.aBuf; - *pnOut = buf.nBuf; + if( pnOut ) *pnOut = buf.nBuf; buf.aBuf = 0; } } @@ -207421,6 +226894,31 @@ SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp){ return rc; } +/* +** Provide a database schema to the changegroup object. +*/ +SQLITE_API int sqlite3changegroup_schema( + sqlite3_changegroup *pGrp, + sqlite3 *db, + const char *zDb +){ + int rc = SQLITE_OK; + + if( pGrp->pList || pGrp->db ){ + /* Cannot add a schema after one or more calls to sqlite3changegroup_add(), + ** or after sqlite3changegroup_schema() has already been called. */ + rc = SQLITE_MISUSE; + }else{ + pGrp->zDb = sqlite3_mprintf("%s", zDb); + if( pGrp->zDb==0 ){ + rc = SQLITE_NOMEM; + }else{ + pGrp->db = db; + } + } + return rc; +} + /* ** Add the changeset currently stored in buffer pData, size nData bytes, ** to changeset-group p. @@ -207484,7 +226982,8 @@ SQLITE_API int sqlite3changegroup_output_strm( */ SQLITE_API void sqlite3changegroup_delete(sqlite3_changegroup *pGrp){ if( pGrp ){ - sessionDeleteTable(pGrp->pList); + sqlite3_free(pGrp->zDb); + sessionDeleteTable(0, pGrp->pList); sqlite3_free(pGrp); } } @@ -207630,10 +227129,10 @@ static void sessionAppendPartialUpdate( int n1 = sessionSerialLen(a1); int n2 = sessionSerialLen(a2); if( pIter->abPK[i] || a2[0]==0 ){ - if( !pIter->abPK[i] ) bData = 1; + if( !pIter->abPK[i] && a1[0] ) bData = 1; memcpy(pOut, a1, n1); pOut += n1; - }else if( a2[0]!=0xFF ){ + }else if( a2[0]!=0xFF && a1[0] ){ bData = 1; memcpy(pOut, a2, n2); pOut += n2; @@ -207796,7 +227295,7 @@ static int sessionRebase( if( sOut.nBuf>0 ){ rc = xOutput(pOut, sOut.aBuf, sOut.nBuf); } - }else{ + }else if( ppOut ){ *ppOut = (void*)sOut.aBuf; *pnOut = sOut.nBuf; sOut.aBuf = 0; @@ -207885,7 +227384,7 @@ SQLITE_API int sqlite3rebaser_rebase_strm( */ SQLITE_API void sqlite3rebaser_delete(sqlite3_rebaser *p){ if( p ){ - sessionDeleteTable(p->grp.pList); + sessionDeleteTable(0, p->grp.pList); sqlite3_free(p); } } @@ -208191,7 +227690,7 @@ struct Fts5PhraseIter { ** See xPhraseFirstColumn above. */ struct Fts5ExtensionApi { - int iVersion; /* Currently always set to 3 */ + int iVersion; /* Currently always set to 2 */ void *(*xUserData)(Fts5Context*); @@ -208420,8 +227919,8 @@ struct Fts5ExtensionApi { ** as separate queries of the FTS index are required for each synonym. ** ** When using methods (2) or (3), it is important that the tokenizer only -** provide synonyms when tokenizing document text (method (2)) or query -** text (method (3)), not both. Doing so will not cause any errors, but is +** provide synonyms when tokenizing document text (method (3)) or query +** text (method (2)), not both. Doing so will not cause any errors, but is ** inefficient. */ typedef struct Fts5Tokenizer Fts5Tokenizer; @@ -208469,7 +227968,7 @@ struct fts5_api { int (*xCreateTokenizer)( fts5_api *pApi, const char *zName, - void *pContext, + void *pUserData, fts5_tokenizer *pTokenizer, void (*xDestroy)(void*) ); @@ -208478,7 +227977,7 @@ struct fts5_api { int (*xFindTokenizer)( fts5_api *pApi, const char *zName, - void **ppContext, + void **ppUserData, fts5_tokenizer *pTokenizer ); @@ -208486,7 +227985,7 @@ struct fts5_api { int (*xCreateFunction)( fts5_api *pApi, const char *zName, - void *pContext, + void *pUserData, fts5_extension_function xFunction, void (*xDestroy)(void*) ); @@ -208539,8 +228038,20 @@ typedef sqlite3_uint64 u64; #endif #define testcase(x) -#define ALWAYS(x) 1 -#define NEVER(x) 0 + +#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_MUTATION_TEST) +# define SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS 1 +#endif +#if defined(SQLITE_OMIT_AUXILIARY_SAFETY_CHECKS) +# define ALWAYS(X) (1) +# define NEVER(X) (0) +#elif !defined(NDEBUG) +# define ALWAYS(X) ((X)?1:(assert(0),0)) +# define NEVER(X) ((X)?(assert(0),1):0) +#else +# define ALWAYS(X) (X) +# define NEVER(X) (X) +#endif #define MIN(x,y) (((x) < (y)) ? (x) : (y)) #define MAX(x,y) (((x) > (y)) ? (x) : (y)) @@ -208600,7 +228111,7 @@ SQLITE_API extern int sqlite3_fts5_may_be_corrupt; ** A version of memcmp() that does not cause asan errors if one of the pointer ** parameters is NULL and the number of bytes to compare is zero. */ -#define fts5Memcmp(s1, s2, n) ((n)==0 ? 0 : memcmp((s1), (s2), (n))) +#define fts5Memcmp(s1, s2, n) ((n)<=0 ? 0 : memcmp((s1), (s2), (n))) /* Mark a function parameter as unused, to suppress nuisance compiler ** warnings. */ @@ -208646,6 +228157,10 @@ typedef struct Fts5Config Fts5Config; ** attempt to merge together. A value of 1 sets the object to use the ** compile time default. Zero disables auto-merge altogether. ** +** bContentlessDelete: +** True if the contentless_delete option was present in the CREATE +** VIRTUAL TABLE statement. +** ** zContent: ** ** zContentRowid: @@ -208680,6 +228195,7 @@ struct Fts5Config { int nPrefix; /* Number of prefix indexes */ int *aPrefix; /* Sizes in bytes of nPrefix prefix indexes */ int eContent; /* An FTS5_CONTENT value */ + int bContentlessDelete; /* "contentless_delete=" option (dflt==0) */ char *zContent; /* content table */ char *zContentRowid; /* "content_rowid=" option value */ int bColumnsize; /* "columnsize=" option value (dflt==1) */ @@ -208688,8 +228204,10 @@ struct Fts5Config { Fts5Tokenizer *pTok; fts5_tokenizer *pTokApi; int bLock; /* True when table is preparing statement */ + int ePattern; /* FTS_PATTERN_XXX constant */ /* Values loaded from the %_config table */ + int iVersion; /* fts5 file format 'version' */ int iCookie; /* Incremented when %_config is modified */ int pgsz; /* Approximate page size used in %_data */ int nAutomerge; /* 'automerge' setting */ @@ -208698,6 +228216,8 @@ struct Fts5Config { int nHashSize; /* Bytes of memory for in-memory hash */ char *zRank; /* Name of rank function */ char *zRankArgs; /* Arguments to rank function */ + int bSecureDelete; /* 'secure-delete' */ + int nDeleteMerge; /* 'deletemerge' */ /* If non-NULL, points to sqlite3_vtab.base.zErrmsg. Often NULL. */ char **pzErrmsg; @@ -208707,18 +228227,23 @@ struct Fts5Config { #endif }; -/* Current expected value of %_config table 'version' field */ -#define FTS5_CURRENT_VERSION 4 +/* Current expected value of %_config table 'version' field. And +** the expected version if the 'secure-delete' option has ever been +** set on the table. */ +#define FTS5_CURRENT_VERSION 4 +#define FTS5_CURRENT_VERSION_SECUREDELETE 5 #define FTS5_CONTENT_NORMAL 0 #define FTS5_CONTENT_NONE 1 #define FTS5_CONTENT_EXTERNAL 2 -#define FTS5_DETAIL_FULL 0 -#define FTS5_DETAIL_NONE 1 -#define FTS5_DETAIL_COLUMNS 2 - +#define FTS5_DETAIL_FULL 0 +#define FTS5_DETAIL_NONE 1 +#define FTS5_DETAIL_COLUMNS 2 +#define FTS5_PATTERN_NONE 0 +#define FTS5_PATTERN_LIKE 65 /* matches SQLITE_INDEX_CONSTRAINT_LIKE */ +#define FTS5_PATTERN_GLOB 66 /* matches SQLITE_INDEX_CONSTRAINT_GLOB */ static int sqlite3Fts5ConfigParse( Fts5Global*, sqlite3*, int, const char **, Fts5Config**, char** @@ -208775,7 +228300,7 @@ static void sqlite3Fts5BufferAppendPrintf(int *, Fts5Buffer*, char *zFmt, ...); static char *sqlite3Fts5Mprintf(int *pRc, const char *zFmt, ...); #define fts5BufferZero(x) sqlite3Fts5BufferZero(x) -#define fts5BufferAppendVarint(a,b,c) sqlite3Fts5BufferAppendVarint(a,b,c) +#define fts5BufferAppendVarint(a,b,c) sqlite3Fts5BufferAppendVarint(a,b,(i64)c) #define fts5BufferFree(a) sqlite3Fts5BufferFree(a) #define fts5BufferAppendBlob(a,b,c,d) sqlite3Fts5BufferAppendBlob(a,b,c,d) #define fts5BufferSet(a,b,c,d) sqlite3Fts5BufferSet(a,b,c,d) @@ -208872,6 +228397,7 @@ struct Fts5IndexIter { ** above. */ #define FTS5INDEX_QUERY_SKIPEMPTY 0x0010 #define FTS5INDEX_QUERY_NOOUTPUT 0x0020 +#define FTS5INDEX_QUERY_SKIPHASH 0x0040 /* ** Create/destroy an Fts5Index object. @@ -208936,6 +228462,9 @@ static void sqlite3Fts5IndexCloseReader(Fts5Index*); */ static const char *sqlite3Fts5IterTerm(Fts5IndexIter*, int*); static int sqlite3Fts5IterNextScan(Fts5IndexIter*); +static void *sqlite3Fts5StructureRef(Fts5Index*); +static void sqlite3Fts5StructureRelease(void*); +static int sqlite3Fts5StructureTest(Fts5Index*, void*); /* @@ -208988,7 +228517,7 @@ static int sqlite3Fts5IndexSetAverages(Fts5Index *p, const u8*, int); /* ** Functions called by the storage module as part of integrity-check. */ -static int sqlite3Fts5IndexIntegrityCheck(Fts5Index*, u64 cksum); +static int sqlite3Fts5IndexIntegrityCheck(Fts5Index*, u64 cksum, int bUseCksum); /* ** Called during virtual module initialization to register UDF @@ -209011,6 +228540,9 @@ static int sqlite3Fts5IndexReset(Fts5Index *p); static int sqlite3Fts5IndexLoadConfig(Fts5Index *p); +static int sqlite3Fts5IndexGetOrigin(Fts5Index *p, i64 *piOrigin); +static int sqlite3Fts5IndexContentlessDelete(Fts5Index *p, i64 iOrigin, i64 iRowid); + /* ** End of interface to code in fts5_index.c. **************************************************************************/ @@ -209023,7 +228555,7 @@ static int sqlite3Fts5GetVarintLen(u32 iVal); static u8 sqlite3Fts5GetVarint(const unsigned char*, u64*); static int sqlite3Fts5PutVarint(unsigned char *p, u64 v); -#define fts5GetVarint32(a,b) sqlite3Fts5GetVarint32(a,(u32*)&b) +#define fts5GetVarint32(a,b) sqlite3Fts5GetVarint32(a,(u32*)&(b)) #define fts5GetVarint sqlite3Fts5GetVarint #define fts5FastGetVarint32(a, iOff, nVal) { \ @@ -209058,8 +228590,7 @@ static int sqlite3Fts5GetTokenizer( Fts5Global*, const char **azArg, int nArg, - Fts5Tokenizer**, - fts5_tokenizer**, + Fts5Config*, char **pzErr ); @@ -209096,6 +228627,11 @@ static int sqlite3Fts5HashWrite( */ static void sqlite3Fts5HashClear(Fts5Hash*); +/* +** Return true if the hash is empty, false otherwise. +*/ +static int sqlite3Fts5HashIsEmpty(Fts5Hash*); + static int sqlite3Fts5HashQuery( Fts5Hash*, /* Hash table to query */ int nPre, @@ -209117,6 +228653,7 @@ static void sqlite3Fts5HashScanEntry(Fts5Hash *, ); + /* ** End of interface to code in fts5_hash.c. **************************************************************************/ @@ -209143,7 +228680,7 @@ static int sqlite3Fts5StorageDelete(Fts5Storage *p, i64, sqlite3_value**); static int sqlite3Fts5StorageContentInsert(Fts5Storage *p, sqlite3_value**, i64*); static int sqlite3Fts5StorageIndexInsert(Fts5Storage *p, sqlite3_value**, i64); -static int sqlite3Fts5StorageIntegrity(Fts5Storage *p); +static int sqlite3Fts5StorageIntegrity(Fts5Storage *p, int iArg); static int sqlite3Fts5StorageStmt(Fts5Storage *p, int eStmt, sqlite3_stmt**, char**); static void sqlite3Fts5StorageStmtRelease(Fts5Storage *p, int eStmt, sqlite3_stmt*); @@ -209188,11 +228725,19 @@ struct Fts5Token { /* Parse a MATCH expression. */ static int sqlite3Fts5ExprNew( Fts5Config *pConfig, + int bPhraseToAnd, int iCol, /* Column on LHS of MATCH operator */ const char *zExpr, Fts5Expr **ppNew, char **pzErr ); +static int sqlite3Fts5ExprPattern( + Fts5Config *pConfig, + int bGlob, + int iCol, + const char *zText, + Fts5Expr **pp +); /* ** for(rc = sqlite3Fts5ExprFirst(pExpr, pIdx, bDesc); @@ -209301,6 +228846,10 @@ static int sqlite3Fts5AuxInit(fts5_api*); */ static int sqlite3Fts5TokenizerInit(fts5_api*); +static int sqlite3Fts5TokenizerPattern( + int (*xCreate)(void*, const char**, int, Fts5Tokenizer**), + Fts5Tokenizer *pTok +); /* ** End of interface to code in fts5_tokenizer.c. **************************************************************************/ @@ -209347,6 +228896,9 @@ static void sqlite3Fts5UnicodeAscii(u8*, u8*); #define FTS5_PLUS 14 #define FTS5_STAR 15 +/* This file is automatically generated by Lemon from input grammar +** source file "fts5parse.y". +*/ /* ** 2000-05-29 ** @@ -209371,8 +228923,6 @@ static void sqlite3Fts5UnicodeAscii(u8*, u8*); ** The following is the concatenation of all %include directives from the ** input grammar file: */ -/* #include */ -/* #include */ /************ Begin %include sections from the grammar ************************/ /* #include "fts5Int.h" */ @@ -209402,11 +228952,26 @@ static void sqlite3Fts5UnicodeAscii(u8*, u8*); #define fts5YYMALLOCARGTYPE u64 /**************** End of %include directives **********************************/ -/* These constants specify the various numeric values for terminal symbols -** in a format understandable to "makeheaders". This section is blank unless -** "lemon" is run with the "-m" command-line option. -***************** Begin makeheaders token definitions *************************/ -/**************** End makeheaders token definitions ***************************/ +/* These constants specify the various numeric values for terminal symbols. +***************** Begin token definitions *************************************/ +#ifndef FTS5_OR +#define FTS5_OR 1 +#define FTS5_AND 2 +#define FTS5_NOT 3 +#define FTS5_TERM 4 +#define FTS5_COLON 5 +#define FTS5_MINUS 6 +#define FTS5_LCP 7 +#define FTS5_RCP 8 +#define FTS5_STRING 9 +#define FTS5_LP 10 +#define FTS5_RP 11 +#define FTS5_CARET 12 +#define FTS5_COMMA 13 +#define FTS5_PLUS 14 +#define FTS5_STAR 15 +#endif +/**************** End token definitions ***************************************/ /* The next sections is a series of control #defines. ** various aspects of the generated parser. @@ -209687,6 +229252,7 @@ struct fts5yyParser { }; typedef struct fts5yyParser fts5yyParser; +/* #include */ #ifndef NDEBUG /* #include */ static FILE *fts5yyTraceFILE = 0; @@ -210103,7 +229669,7 @@ static fts5YYACTIONTYPE fts5yy_find_shift_action( #endif /* fts5YYWILDCARD */ return fts5yy_default[stateno]; }else{ - assert( i>=0 && i=0 && i<(int)(sizeof(fts5yy_action)/sizeof(fts5yy_action[0])) ); return fts5yy_action[i]; } }while(1); @@ -210317,54 +229883,6 @@ static fts5YYACTIONTYPE fts5yy_reduce( (void)fts5yyLookahead; (void)fts5yyLookaheadToken; fts5yymsp = fts5yypParser->fts5yytos; -#ifndef NDEBUG - if( fts5yyTraceFILE && fts5yyruleno<(int)(sizeof(fts5yyRuleName)/sizeof(fts5yyRuleName[0])) ){ - fts5yysize = fts5yyRuleInfoNRhs[fts5yyruleno]; - if( fts5yysize ){ - fprintf(fts5yyTraceFILE, "%sReduce %d [%s]%s, pop back to state %d.\n", - fts5yyTracePrompt, - fts5yyruleno, fts5yyRuleName[fts5yyruleno], - fts5yyrulenofts5yytos - fts5yypParser->fts5yystack)>fts5yypParser->fts5yyhwm ){ - fts5yypParser->fts5yyhwm++; - assert( fts5yypParser->fts5yyhwm == (int)(fts5yypParser->fts5yytos - fts5yypParser->fts5yystack)); - } -#endif -#if fts5YYSTACKDEPTH>0 - if( fts5yypParser->fts5yytos>=fts5yypParser->fts5yystackEnd ){ - fts5yyStackOverflow(fts5yypParser); - /* The call to fts5yyStackOverflow() above pops the stack until it is - ** empty, causing the main parser loop to exit. So the return value - ** is never used and does not matter. */ - return 0; - } -#else - if( fts5yypParser->fts5yytos>=&fts5yypParser->fts5yystack[fts5yypParser->fts5yystksz-1] ){ - if( fts5yyGrowStack(fts5yypParser) ){ - fts5yyStackOverflow(fts5yypParser); - /* The call to fts5yyStackOverflow() above pops the stack until it is - ** empty, causing the main parser loop to exit. So the return value - ** is never used and does not matter. */ - return 0; - } - fts5yymsp = fts5yypParser->fts5yytos; - } -#endif - } switch( fts5yyruleno ){ /* Beginning here are the reduction cases. A typical example @@ -210667,12 +230185,56 @@ static void sqlite3Fts5Parser( } #endif - do{ + while(1){ /* Exit by "break" */ + assert( fts5yypParser->fts5yytos>=fts5yypParser->fts5yystack ); assert( fts5yyact==fts5yypParser->fts5yytos->stateno ); fts5yyact = fts5yy_find_shift_action((fts5YYCODETYPE)fts5yymajor,fts5yyact); if( fts5yyact >= fts5YY_MIN_REDUCE ){ - fts5yyact = fts5yy_reduce(fts5yypParser,fts5yyact-fts5YY_MIN_REDUCE,fts5yymajor, - fts5yyminor sqlite3Fts5ParserCTX_PARAM); + unsigned int fts5yyruleno = fts5yyact - fts5YY_MIN_REDUCE; /* Reduce by this rule */ +#ifndef NDEBUG + assert( fts5yyruleno<(int)(sizeof(fts5yyRuleName)/sizeof(fts5yyRuleName[0])) ); + if( fts5yyTraceFILE ){ + int fts5yysize = fts5yyRuleInfoNRhs[fts5yyruleno]; + if( fts5yysize ){ + fprintf(fts5yyTraceFILE, "%sReduce %d [%s]%s, pop back to state %d.\n", + fts5yyTracePrompt, + fts5yyruleno, fts5yyRuleName[fts5yyruleno], + fts5yyrulenofts5yytos[fts5yysize].stateno); + }else{ + fprintf(fts5yyTraceFILE, "%sReduce %d [%s]%s.\n", + fts5yyTracePrompt, fts5yyruleno, fts5yyRuleName[fts5yyruleno], + fts5yyrulenofts5yytos - fts5yypParser->fts5yystack)>fts5yypParser->fts5yyhwm ){ + fts5yypParser->fts5yyhwm++; + assert( fts5yypParser->fts5yyhwm == + (int)(fts5yypParser->fts5yytos - fts5yypParser->fts5yystack)); + } +#endif +#if fts5YYSTACKDEPTH>0 + if( fts5yypParser->fts5yytos>=fts5yypParser->fts5yystackEnd ){ + fts5yyStackOverflow(fts5yypParser); + break; + } +#else + if( fts5yypParser->fts5yytos>=&fts5yypParser->fts5yystack[fts5yypParser->fts5yystksz-1] ){ + if( fts5yyGrowStack(fts5yypParser) ){ + fts5yyStackOverflow(fts5yypParser); + break; + } + } +#endif + } + fts5yyact = fts5yy_reduce(fts5yypParser,fts5yyruleno,fts5yymajor,fts5yyminor sqlite3Fts5ParserCTX_PARAM); }else if( fts5yyact <= fts5YY_MAX_SHIFTREDUCE ){ fts5yy_shift(fts5yypParser,fts5yyact,(fts5YYCODETYPE)fts5yymajor,fts5yyminor); #ifndef fts5YYNOERRORRECOVERY @@ -210728,14 +230290,13 @@ static void sqlite3Fts5Parser( fts5yy_destructor(fts5yypParser, (fts5YYCODETYPE)fts5yymajor, &fts5yyminorunion); fts5yymajor = fts5YYNOCODE; }else{ - while( fts5yypParser->fts5yytos >= fts5yypParser->fts5yystack - && (fts5yyact = fts5yy_find_reduce_action( - fts5yypParser->fts5yytos->stateno, - fts5YYERRORSYMBOL)) > fts5YY_MAX_SHIFTREDUCE - ){ + while( fts5yypParser->fts5yytos > fts5yypParser->fts5yystack ){ + fts5yyact = fts5yy_find_reduce_action(fts5yypParser->fts5yytos->stateno, + fts5YYERRORSYMBOL); + if( fts5yyact<=fts5YY_MAX_SHIFTREDUCE ) break; fts5yy_pop_parser_stack(fts5yypParser); } - if( fts5yypParser->fts5yytos < fts5yypParser->fts5yystack || fts5yymajor==0 ){ + if( fts5yypParser->fts5yytos <= fts5yypParser->fts5yystack || fts5yymajor==0 ){ fts5yy_destructor(fts5yypParser,(fts5YYCODETYPE)fts5yymajor,&fts5yyminorunion); fts5yy_parse_failed(fts5yypParser); #ifndef fts5YYNOERRORRECOVERY @@ -210785,7 +230346,7 @@ static void sqlite3Fts5Parser( break; #endif } - }while( fts5yypParser->fts5yytos>fts5yypParser->fts5yystack ); + } #ifndef NDEBUG if( fts5yyTraceFILE ){ fts5yyStackEntry *i; @@ -210927,15 +230488,19 @@ static int fts5CInstIterInit( */ typedef struct HighlightContext HighlightContext; struct HighlightContext { - CInstIter iter; /* Coalesced Instance Iterator */ - int iPos; /* Current token offset in zIn[] */ + /* Constant parameters to fts5HighlightCb() */ int iRangeStart; /* First token to include */ int iRangeEnd; /* If non-zero, last token to include */ const char *zOpen; /* Opening highlight */ const char *zClose; /* Closing highlight */ const char *zIn; /* Input text */ int nIn; /* Size of input text in bytes */ - int iOff; /* Current offset within zIn[] */ + + /* Variables modified by fts5HighlightCb() */ + CInstIter iter; /* Coalesced Instance Iterator */ + int iPos; /* Current token offset in zIn[] */ + int iOff; /* Have copied up to this offset in zIn[] */ + int bOpen; /* True if highlight is open */ char *zOut; /* Output value */ }; @@ -210968,8 +230533,8 @@ static int fts5HighlightCb( int tflags, /* Mask of FTS5_TOKEN_* flags */ const char *pToken, /* Buffer containing token */ int nToken, /* Size of token in bytes */ - int iStartOff, /* Start offset of token */ - int iEndOff /* End offset of token */ + int iStartOff, /* Start byte offset of token */ + int iEndOff /* End byte offset of token */ ){ HighlightContext *p = (HighlightContext*)pContext; int rc = SQLITE_OK; @@ -210980,35 +230545,52 @@ static int fts5HighlightCb( if( tflags & FTS5_TOKEN_COLOCATED ) return SQLITE_OK; iPos = p->iPos++; - if( p->iRangeEnd>0 ){ + if( p->iRangeEnd>=0 ){ if( iPosiRangeStart || iPos>p->iRangeEnd ) return SQLITE_OK; if( p->iRangeStart && iPos==p->iRangeStart ) p->iOff = iStartOff; } - if( iPos==p->iter.iStart ){ + /* If the parenthesis is open, and this token is not part of the current + ** phrase, and the starting byte offset of this token is past the point + ** that has currently been copied into the output buffer, close the + ** parenthesis. */ + if( p->bOpen + && (iPos<=p->iter.iStart || p->iter.iStart<0) + && iStartOff>p->iOff + ){ + fts5HighlightAppend(&rc, p, p->zClose, -1); + p->bOpen = 0; + } + + /* If this is the start of a new phrase, and the highlight is not open: + ** + ** * copy text from the input up to the start of the phrase, and + ** * open the highlight. + */ + if( iPos==p->iter.iStart && p->bOpen==0 ){ fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iStartOff - p->iOff); fts5HighlightAppend(&rc, p, p->zOpen, -1); p->iOff = iStartOff; + p->bOpen = 1; } if( iPos==p->iter.iEnd ){ - if( p->iRangeEnd && p->iter.iStartiRangeStart ){ + if( p->bOpen==0 ){ + assert( p->iRangeEnd>=0 ); fts5HighlightAppend(&rc, p, p->zOpen, -1); + p->bOpen = 1; } fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iEndOff - p->iOff); - fts5HighlightAppend(&rc, p, p->zClose, -1); p->iOff = iEndOff; + if( rc==SQLITE_OK ){ rc = fts5CInstIterNext(&p->iter); } } - if( p->iRangeEnd>0 && iPos==p->iRangeEnd ){ + if( iPos==p->iRangeEnd ){ fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iEndOff - p->iOff); p->iOff = iEndOff; - if( iPos>=p->iter.iStart && iPositer.iEnd ){ - fts5HighlightAppend(&rc, p, p->zClose, -1); - } } return rc; @@ -211038,6 +230620,7 @@ static void fts5HighlightFunction( memset(&ctx, 0, sizeof(HighlightContext)); ctx.zOpen = (const char*)sqlite3_value_text(apVal[1]); ctx.zClose = (const char*)sqlite3_value_text(apVal[2]); + ctx.iRangeEnd = -1; rc = pApi->xColumnText(pFts, iCol, &ctx.zIn, &ctx.nIn); if( ctx.zIn ){ @@ -211048,6 +230631,9 @@ static void fts5HighlightFunction( if( rc==SQLITE_OK ){ rc = pApi->xTokenize(pFts, ctx.zIn, ctx.nIn, (void*)&ctx,fts5HighlightCb); } + if( ctx.bOpen ){ + fts5HighlightAppend(&rc, &ctx, ctx.zClose, -1); + } fts5HighlightAppend(&rc, &ctx, &ctx.zIn[ctx.iOff], ctx.nIn - ctx.iOff); if( rc==SQLITE_OK ){ @@ -211223,6 +230809,7 @@ static void fts5SnippetFunction( iCol = sqlite3_value_int(apVal[0]); ctx.zOpen = fts5ValueToText(apVal[1]); ctx.zClose = fts5ValueToText(apVal[2]); + ctx.iRangeEnd = -1; zEllips = fts5ValueToText(apVal[3]); nToken = sqlite3_value_int(apVal[4]); @@ -211325,6 +230912,9 @@ static void fts5SnippetFunction( if( rc==SQLITE_OK ){ rc = pApi->xTokenize(pFts, ctx.zIn, ctx.nIn, (void*)&ctx,fts5HighlightCb); } + if( ctx.bOpen ){ + fts5HighlightAppend(&rc, &ctx, ctx.zClose, -1); + } if( ctx.iRangeEnd>=(nColSize-1) ){ fts5HighlightAppend(&rc, &ctx, &ctx.zIn[ctx.iOff], ctx.nIn - ctx.iOff); }else{ @@ -211383,7 +230973,7 @@ static int fts5Bm25GetData( int rc = SQLITE_OK; /* Return code */ Fts5Bm25Data *p; /* Object to return */ - p = pApi->xGetAuxdata(pFts, 0); + p = (Fts5Bm25Data*)pApi->xGetAuxdata(pFts, 0); if( p==0 ){ int nPhrase; /* Number of phrases in query */ sqlite3_int64 nRow = 0; /* Number of rows in table */ @@ -211457,7 +231047,7 @@ static void fts5Bm25Function( ){ const double k1 = 1.2; /* Constant "k1" from BM25 formula */ const double b = 0.75; /* Constant "b" from BM25 formula */ - int rc = SQLITE_OK; /* Error code */ + int rc; /* Error code */ double score = 0.0; /* SQL function return value */ Fts5Bm25Data *pData; /* Values allocated/calculated once only */ int i; /* Iterator variable */ @@ -211489,17 +231079,15 @@ static void fts5Bm25Function( D = (double)nTok; } - /* Determine the BM25 score for the current row. */ - for(i=0; rc==SQLITE_OK && inPhrase; i++){ - score += pData->aIDF[i] * ( - ( aFreq[i] * (k1 + 1.0) ) / - ( aFreq[i] + k1 * (1 - b + b * D / pData->avgdl) ) - ); - } - - /* If no error has occurred, return the calculated score. Otherwise, - ** throw an SQL exception. */ + /* Determine and return the BM25 score for the current row. Or, if an + ** error has occurred, throw an exception. */ if( rc==SQLITE_OK ){ + for(i=0; inPhrase; i++){ + score += pData->aIDF[i] * ( + ( aFreq[i] * (k1 + 1.0) ) / + ( aFreq[i] + k1 * (1 - b + b * D / pData->avgdl) ) + ); + } sqlite3_result_double(pCtx, -1.0 * score); }else{ sqlite3_result_error_code(pCtx, rc); @@ -211600,7 +231188,6 @@ static void sqlite3Fts5BufferAppendBlob( u32 nData, const u8 *pData ){ - assert_nc( *pRc || nData>=0 ); if( nData ){ if( fts5BufferGrow(pRc, pBuf, nData) ) return; memcpy(&pBuf->p[pBuf->n], pData, nData); @@ -211710,7 +231297,7 @@ static int sqlite3Fts5PoslistNext64( return 1; }else{ i64 iOff = *piOff; - int iVal; + u32 iVal; fts5FastGetVarint32(a, i, iVal); if( iVal<=1 ){ if( iVal==0 ){ @@ -211719,15 +231306,19 @@ static int sqlite3Fts5PoslistNext64( } fts5FastGetVarint32(a, i, iVal); iOff = ((i64)iVal) << 32; + assert( iOff>=0 ); fts5FastGetVarint32(a, i, iVal); if( iVal<2 ){ /* This is a corrupt record. So stop parsing it here. */ *piOff = -1; return 1; } + *piOff = iOff + ((iVal-2) & 0x7FFFFFFF); + }else{ + *piOff = (iOff & (i64)0x7FFFFFFF<<32)+((iOff + (iVal-2)) & 0x7FFFFFFF); } - *piOff = iOff + ((iVal-2) & 0x7FFFFFFF); *pi = i; + assert_nc( *piOff>=iOff ); return 0; } } @@ -211766,14 +231357,16 @@ static void sqlite3Fts5PoslistSafeAppend( i64 *piPrev, i64 iPos ){ - static const i64 colmask = ((i64)(0x7FFFFFFF)) << 32; - if( (iPos & colmask) != (*piPrev & colmask) ){ - pBuf->p[pBuf->n++] = 1; - pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos>>32)); - *piPrev = (iPos & colmask); + if( iPos>=*piPrev ){ + static const i64 colmask = ((i64)(0x7FFFFFFF)) << 32; + if( (iPos & colmask) != (*piPrev & colmask) ){ + pBuf->p[pBuf->n++] = 1; + pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos>>32)); + *piPrev = (iPos & colmask); + } + pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos-*piPrev)+2); + *piPrev = iPos; } - pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos-*piPrev)+2); - *piPrev = iPos; } static int sqlite3Fts5PoslistWriterAppend( @@ -211960,6 +231553,8 @@ static void sqlite3Fts5TermsetFree(Fts5Termset *p){ #define FTS5_DEFAULT_CRISISMERGE 16 #define FTS5_DEFAULT_HASHSIZE (1024*1024) +#define FTS5_DEFAULT_DELETE_AUTOMERGE 10 /* default 10% */ + /* Maximum allowed page size */ #define FTS5_MAX_PAGE_SIZE (64*1024) @@ -212263,7 +231858,7 @@ static int fts5ConfigParseSpecial( rc = SQLITE_ERROR; }else{ rc = sqlite3Fts5GetTokenizer(pGlobal, - (const char**)azArg, (int)nArg, &pConfig->pTok, &pConfig->pTokApi, + (const char**)azArg, (int)nArg, pConfig, pzErr ); } @@ -212290,6 +231885,16 @@ static int fts5ConfigParseSpecial( return rc; } + if( sqlite3_strnicmp("contentless_delete", zCmd, nCmd)==0 ){ + if( (zArg[0]!='0' && zArg[0]!='1') || zArg[1]!='\0' ){ + *pzErr = sqlite3_mprintf("malformed contentless_delete=... directive"); + rc = SQLITE_ERROR; + }else{ + pConfig->bContentlessDelete = (zArg[0]=='1'); + } + return rc; + } + if( sqlite3_strnicmp("content_rowid", zCmd, nCmd)==0 ){ if( pConfig->zContentRowid ){ *pzErr = sqlite3_mprintf("multiple content_rowid=... directives"); @@ -212335,9 +231940,7 @@ static int fts5ConfigParseSpecial( */ static int fts5ConfigDefaultTokenizer(Fts5Global *pGlobal, Fts5Config *pConfig){ assert( pConfig->pTok==0 && pConfig->pTokApi==0 ); - return sqlite3Fts5GetTokenizer( - pGlobal, 0, 0, &pConfig->pTok, &pConfig->pTokApi, 0 - ); + return sqlite3Fts5GetTokenizer(pGlobal, 0, 0, pConfig, 0); } /* @@ -212477,7 +232080,7 @@ static int sqlite3Fts5ConfigParse( nByte = nArg * (sizeof(char*) + sizeof(u8)); pRet->azCol = (char**)sqlite3Fts5MallocZero(&rc, nByte); - pRet->abUnindexed = (u8*)&pRet->azCol[nArg]; + pRet->abUnindexed = pRet->azCol ? (u8*)&pRet->azCol[nArg] : 0; pRet->zDb = sqlite3Fts5Strndup(&rc, azArg[1], -1); pRet->zName = sqlite3Fts5Strndup(&rc, azArg[2], -1); pRet->bColumnsize = 1; @@ -212490,6 +232093,7 @@ static int sqlite3Fts5ConfigParse( rc = SQLITE_ERROR; } + assert( (pRet->abUnindexed && pRet->azCol) || rc!=SQLITE_OK ); for(i=3; rc==SQLITE_OK && ibContentlessDelete + && pRet->eContent!=FTS5_CONTENT_NONE + ){ + *pzErr = sqlite3_mprintf( + "contentless_delete=1 requires a contentless table" + ); + rc = SQLITE_ERROR; + } + + /* We only allow contentless_delete=1 if columnsize=0 is not present. + ** + ** This restriction may be removed at some point. + */ + if( rc==SQLITE_OK && pRet->bContentlessDelete && pRet->bColumnsize==0 ){ + *pzErr = sqlite3_mprintf( + "contentless_delete=1 is incompatible with columnsize=0" + ); + rc = SQLITE_ERROR; + } + /* If a tokenizer= option was successfully parsed, the tokenizer has ** already been allocated. Otherwise, allocate an instance of the default ** tokenizer (unicode61) now. */ @@ -212824,6 +232455,18 @@ static int sqlite3Fts5ConfigSetValue( } } + else if( 0==sqlite3_stricmp(zKey, "deletemerge") ){ + int nVal = -1; + if( SQLITE_INTEGER==sqlite3_value_numeric_type(pVal) ){ + nVal = sqlite3_value_int(pVal); + }else{ + *pbBadkey = 1; + } + if( nVal<0 ) nVal = FTS5_DEFAULT_DELETE_AUTOMERGE; + if( nVal>100 ) nVal = 0; + pConfig->nDeleteMerge = nVal; + } + else if( 0==sqlite3_stricmp(zKey, "rank") ){ const char *zIn = (const char*)sqlite3_value_text(pVal); char *zRank; @@ -212838,6 +232481,18 @@ static int sqlite3Fts5ConfigSetValue( rc = SQLITE_OK; *pbBadkey = 1; } + } + + else if( 0==sqlite3_stricmp(zKey, "secure-delete") ){ + int bVal = -1; + if( SQLITE_INTEGER==sqlite3_value_numeric_type(pVal) ){ + bVal = sqlite3_value_int(pVal); + } + if( bVal<0 ){ + *pbBadkey = 1; + }else{ + pConfig->bSecureDelete = (bVal ? 1 : 0); + } }else{ *pbBadkey = 1; } @@ -212860,6 +232515,7 @@ static int sqlite3Fts5ConfigLoad(Fts5Config *pConfig, int iCookie){ pConfig->nUsermerge = FTS5_DEFAULT_USERMERGE; pConfig->nCrisisMerge = FTS5_DEFAULT_CRISISMERGE; pConfig->nHashSize = FTS5_DEFAULT_HASHSIZE; + pConfig->nDeleteMerge = FTS5_DEFAULT_DELETE_AUTOMERGE; zSql = sqlite3Fts5Mprintf(&rc, zSelect, pConfig->zDb, pConfig->zName); if( zSql ){ @@ -212882,15 +232538,20 @@ static int sqlite3Fts5ConfigLoad(Fts5Config *pConfig, int iCookie){ rc = sqlite3_finalize(p); } - if( rc==SQLITE_OK && iVersion!=FTS5_CURRENT_VERSION ){ + if( rc==SQLITE_OK + && iVersion!=FTS5_CURRENT_VERSION + && iVersion!=FTS5_CURRENT_VERSION_SECUREDELETE + ){ rc = SQLITE_ERROR; if( pConfig->pzErrmsg ){ assert( 0==*pConfig->pzErrmsg ); - *pConfig->pzErrmsg = sqlite3_mprintf( - "invalid fts5 file format (found %d, expected %d) - run 'rebuild'", - iVersion, FTS5_CURRENT_VERSION + *pConfig->pzErrmsg = sqlite3_mprintf("invalid fts5 file format " + "(found %d, expected %d or %d) - run 'rebuild'", + iVersion, FTS5_CURRENT_VERSION, FTS5_CURRENT_VERSION_SECUREDELETE ); } + }else{ + pConfig->iVersion = iVersion; } if( rc==SQLITE_OK ){ @@ -212918,6 +232579,10 @@ static int sqlite3Fts5ConfigLoad(Fts5Config *pConfig, int iCookie){ /* #include "fts5Int.h" */ /* #include "fts5parse.h" */ +#ifndef SQLITE_FTS5_MAX_EXPR_DEPTH +# define SQLITE_FTS5_MAX_EXPR_DEPTH 256 +#endif + /* ** All token types in the generated fts5parse.h file are greater than 0. */ @@ -212958,11 +232623,17 @@ struct Fts5Expr { ** FTS5_NOT (nChild, apChild valid) ** FTS5_STRING (pNear valid) ** FTS5_TERM (pNear valid) +** +** iHeight: +** Distance from this node to furthest leaf. This is always 0 for nodes +** of type FTS5_STRING and FTS5_TERM. For all other nodes it is one +** greater than the largest child value. */ struct Fts5ExprNode { int eType; /* Node type */ int bEof; /* True at EOF */ int bNomatch; /* True if entry is not a match */ + int iHeight; /* Distance to tree leaf nodes */ /* Next method for this node. */ int (*xNext)(Fts5Expr*, Fts5ExprNode*, int, i64); @@ -213029,12 +232700,39 @@ struct Fts5Parse { int nPhrase; /* Size of apPhrase array */ Fts5ExprPhrase **apPhrase; /* Array of all phrases */ Fts5ExprNode *pExpr; /* Result of a successful parse */ + int bPhraseToAnd; /* Convert "a+b" to "a AND b" */ }; +/* +** Check that the Fts5ExprNode.iHeight variables are set correctly in +** the expression tree passed as the only argument. +*/ +#ifndef NDEBUG +static void assert_expr_depth_ok(int rc, Fts5ExprNode *p){ + if( rc==SQLITE_OK ){ + if( p->eType==FTS5_TERM || p->eType==FTS5_STRING || p->eType==0 ){ + assert( p->iHeight==0 ); + }else{ + int ii; + int iMaxChild = 0; + for(ii=0; iinChild; ii++){ + Fts5ExprNode *pChild = p->apChild[ii]; + iMaxChild = MAX(iMaxChild, pChild->iHeight); + assert_expr_depth_ok(SQLITE_OK, pChild); + } + assert( p->iHeight==iMaxChild+1 ); + } + } +} +#else +# define assert_expr_depth_ok(rc, p) +#endif + static void sqlite3Fts5ParseError(Fts5Parse *pParse, const char *zFmt, ...){ va_list ap; va_start(ap, zFmt); if( pParse->rc==SQLITE_OK ){ + assert( pParse->zErr==0 ); pParse->zErr = sqlite3_vmprintf(zFmt, ap); pParse->rc = SQLITE_ERROR; } @@ -213117,6 +232815,7 @@ static void fts5ParseFree(void *p){ sqlite3_free(p); } static int sqlite3Fts5ExprNew( Fts5Config *pConfig, /* FTS5 Configuration */ + int bPhraseToAnd, int iCol, const char *zExpr, /* Expression text */ Fts5Expr **ppNew, @@ -213132,6 +232831,7 @@ static int sqlite3Fts5ExprNew( *ppNew = 0; *pzErr = 0; memset(&sParse, 0, sizeof(sParse)); + sParse.bPhraseToAnd = bPhraseToAnd; pEngine = sqlite3Fts5ParserAlloc(fts5ParseAlloc); if( pEngine==0 ){ return SQLITE_NOMEM; } sParse.pConfig = pConfig; @@ -213142,6 +232842,8 @@ static int sqlite3Fts5ExprNew( }while( sParse.rc==SQLITE_OK && t!=FTS5_EOF ); sqlite3Fts5ParserFree(pEngine, fts5ParseFree); + assert_expr_depth_ok(sParse.rc, sParse.pExpr); + /* If the LHS of the MATCH expression was a user column, apply the ** implicit column-filter. */ if( iColnCol && sParse.pExpr && sParse.rc==SQLITE_OK ){ @@ -213174,6 +232876,7 @@ static int sqlite3Fts5ExprNew( pNew->pConfig = pConfig; pNew->apExprPhrase = sParse.apPhrase; pNew->nPhrase = sParse.nPhrase; + pNew->bDesc = 0; sParse.apPhrase = 0; } }else{ @@ -213185,6 +232888,95 @@ static int sqlite3Fts5ExprNew( return sParse.rc; } +/* +** Assuming that buffer z is at least nByte bytes in size and contains a +** valid utf-8 string, return the number of characters in the string. +*/ +static int fts5ExprCountChar(const char *z, int nByte){ + int nRet = 0; + int ii; + for(ii=0; ii=3 ){ + int jj; + zExpr[iOut++] = '"'; + for(jj=iFirst; jj0 ){ + int bAnd = 0; + if( pConfig->eDetail!=FTS5_DETAIL_FULL ){ + bAnd = 1; + if( pConfig->eDetail==FTS5_DETAIL_NONE ){ + iCol = pConfig->nCol; + } + } + zExpr[iOut] = '\0'; + rc = sqlite3Fts5ExprNew(pConfig, bAnd, iCol, zExpr, pp,pConfig->pzErrmsg); + }else{ + *pp = 0; + } + sqlite3_free(zExpr); + } + + return rc; +} + /* ** Free the expression node object passed as the only argument. */ @@ -213214,7 +233006,7 @@ static int sqlite3Fts5ExprAnd(Fts5Expr **pp1, Fts5Expr *p2){ Fts5Parse sParse; memset(&sParse, 0, sizeof(sParse)); - if( *pp1 ){ + if( *pp1 && p2 ){ Fts5Expr *p1 = *pp1; int nPhrase = p1->nPhrase + p2->nPhrase; @@ -213239,7 +233031,7 @@ static int sqlite3Fts5ExprAnd(Fts5Expr **pp1, Fts5Expr *p2){ } sqlite3_free(p2->apExprPhrase); sqlite3_free(p2); - }else{ + }else if( p2 ){ *pp1 = p2; } @@ -213255,6 +233047,7 @@ static i64 fts5ExprSynonymRowid(Fts5ExprTerm *pTerm, int bDesc, int *pbEof){ int bRetValid = 0; Fts5ExprTerm *p; + assert( pTerm ); assert( pTerm->pSynonym ); assert( bDesc==0 || bDesc==1 ); for(p=pTerm; p; p=p->pSynonym){ @@ -214322,8 +234115,8 @@ static int sqlite3Fts5ExprFirst(Fts5Expr *p, Fts5Index *pIdx, i64 iFirst, int bD } /* If the iterator is not at a real match, skip forward until it is. */ - while( pRoot->bNomatch ){ - assert( pRoot->bEof==0 && rc==SQLITE_OK ); + while( pRoot->bNomatch && rc==SQLITE_OK ){ + assert( pRoot->bEof==0 ); rc = fts5ExprNodeNext(p, pRoot, 0, 0); } return rc; @@ -214447,6 +234240,9 @@ static Fts5ExprNearset *sqlite3Fts5ParseNearset( }else{ if( pRet->nPhrase>0 ){ Fts5ExprPhrase *pLast = pRet->apPhrase[pRet->nPhrase-1]; + assert( pParse!=0 ); + assert( pParse->apPhrase!=0 ); + assert( pParse->nPhrase>=2 ); assert( pLast==pParse->apPhrase[pParse->nPhrase-2] ); if( pPhrase->nTerm==0 ){ fts5ExprPhraseFree(pPhrase); @@ -214562,6 +234358,20 @@ static void sqlite3Fts5ParseFinished(Fts5Parse *pParse, Fts5ExprNode *p){ pParse->pExpr = p; } +static int parseGrowPhraseArray(Fts5Parse *pParse){ + if( (pParse->nPhrase % 8)==0 ){ + sqlite3_int64 nByte = sizeof(Fts5ExprPhrase*) * (pParse->nPhrase + 8); + Fts5ExprPhrase **apNew; + apNew = (Fts5ExprPhrase**)sqlite3_realloc64(pParse->apPhrase, nByte); + if( apNew==0 ){ + pParse->rc = SQLITE_NOMEM; + return SQLITE_NOMEM; + } + pParse->apPhrase = apNew; + } + return SQLITE_OK; +} + /* ** This function is called by the parser to process a string token. The ** string may or may not be quoted. In any case it is tokenized and a @@ -214597,16 +234407,9 @@ static Fts5ExprPhrase *sqlite3Fts5ParseTerm( }else{ if( pAppend==0 ){ - if( (pParse->nPhrase % 8)==0 ){ - sqlite3_int64 nByte = sizeof(Fts5ExprPhrase*) * (pParse->nPhrase + 8); - Fts5ExprPhrase **apNew; - apNew = (Fts5ExprPhrase**)sqlite3_realloc64(pParse->apPhrase, nByte); - if( apNew==0 ){ - pParse->rc = SQLITE_NOMEM; - fts5ExprPhraseFree(sCtx.pPhrase); - return 0; - } - pParse->apPhrase = apNew; + if( parseGrowPhraseArray(pParse) ){ + fts5ExprPhraseFree(sCtx.pPhrase); + return 0; } pParse->nPhrase++; } @@ -214688,7 +234491,7 @@ static int sqlite3Fts5ExprClonePhrase( sCtx.pPhrase = sqlite3Fts5MallocZero(&rc, sizeof(Fts5ExprPhrase)); } - if( rc==SQLITE_OK ){ + if( rc==SQLITE_OK && ALWAYS(sCtx.pPhrase) ){ /* All the allocations succeeded. Put the expression object together. */ pNew->pIndex = pExpr->pIndex; pNew->pConfig = pExpr->pConfig; @@ -214959,9 +234762,8 @@ static void sqlite3Fts5ParseSetColset( ){ Fts5Colset *pFree = pColset; if( pParse->pConfig->eDetail==FTS5_DETAIL_NONE ){ - pParse->rc = SQLITE_ERROR; - pParse->zErr = sqlite3_mprintf( - "fts5: column queries are not supported (detail=none)" + sqlite3Fts5ParseError(pParse, + "fts5: column queries are not supported (detail=none)" ); }else{ fts5ParseSetColset(pParse, pExpr, pColset, &pFree); @@ -215003,6 +234805,7 @@ static void fts5ExprAssignXNext(Fts5ExprNode *pNode){ } static void fts5ExprAddChildren(Fts5ExprNode *p, Fts5ExprNode *pSub){ + int ii = p->nChild; if( p->eType!=FTS5_NOT && pSub->eType==p->eType ){ int nByte = sizeof(Fts5ExprNode*) * pSub->nChild; memcpy(&p->apChild[p->nChild], pSub->apChild, nByte); @@ -215011,6 +234814,71 @@ static void fts5ExprAddChildren(Fts5ExprNode *p, Fts5ExprNode *pSub){ }else{ p->apChild[p->nChild++] = pSub; } + for( ; iinChild; ii++){ + p->iHeight = MAX(p->iHeight, p->apChild[ii]->iHeight + 1); + } +} + +/* +** This function is used when parsing LIKE or GLOB patterns against +** trigram indexes that specify either detail=column or detail=none. +** It converts a phrase: +** +** abc + def + ghi +** +** into an AND tree: +** +** abc AND def AND ghi +*/ +static Fts5ExprNode *fts5ParsePhraseToAnd( + Fts5Parse *pParse, + Fts5ExprNearset *pNear +){ + int nTerm = pNear->apPhrase[0]->nTerm; + int ii; + int nByte; + Fts5ExprNode *pRet; + + assert( pNear->nPhrase==1 ); + assert( pParse->bPhraseToAnd ); + + nByte = sizeof(Fts5ExprNode) + nTerm*sizeof(Fts5ExprNode*); + pRet = (Fts5ExprNode*)sqlite3Fts5MallocZero(&pParse->rc, nByte); + if( pRet ){ + pRet->eType = FTS5_AND; + pRet->nChild = nTerm; + pRet->iHeight = 1; + fts5ExprAssignXNext(pRet); + pParse->nPhrase--; + for(ii=0; iirc, sizeof(Fts5ExprPhrase) + ); + if( pPhrase ){ + if( parseGrowPhraseArray(pParse) ){ + fts5ExprPhraseFree(pPhrase); + }else{ + pParse->apPhrase[pParse->nPhrase++] = pPhrase; + pPhrase->nTerm = 1; + pPhrase->aTerm[0].zTerm = sqlite3Fts5Strndup( + &pParse->rc, pNear->apPhrase[0]->aTerm[ii].zTerm, -1 + ); + pRet->apChild[ii] = sqlite3Fts5ParseNode(pParse, FTS5_STRING, + 0, 0, sqlite3Fts5ParseNearset(pParse, 0, pPhrase) + ); + } + } + } + + if( pParse->rc ){ + sqlite3Fts5ParseNodeFree(pRet); + pRet = 0; + }else{ + sqlite3Fts5ParseNearsetFree(pNear); + } + } + + return pRet; } /* @@ -215037,51 +234905,63 @@ static Fts5ExprNode *sqlite3Fts5ParseNode( if( eType!=FTS5_STRING && pLeft==0 ) return pRight; if( eType!=FTS5_STRING && pRight==0 ) return pLeft; - if( eType==FTS5_NOT ){ - nChild = 2; - }else if( eType==FTS5_AND || eType==FTS5_OR ){ - nChild = 2; - if( pLeft->eType==eType ) nChild += pLeft->nChild-1; - if( pRight->eType==eType ) nChild += pRight->nChild-1; - } + if( eType==FTS5_STRING + && pParse->bPhraseToAnd + && pNear->apPhrase[0]->nTerm>1 + ){ + pRet = fts5ParsePhraseToAnd(pParse, pNear); + }else{ + if( eType==FTS5_NOT ){ + nChild = 2; + }else if( eType==FTS5_AND || eType==FTS5_OR ){ + nChild = 2; + if( pLeft->eType==eType ) nChild += pLeft->nChild-1; + if( pRight->eType==eType ) nChild += pRight->nChild-1; + } - nByte = sizeof(Fts5ExprNode) + sizeof(Fts5ExprNode*)*(nChild-1); - pRet = (Fts5ExprNode*)sqlite3Fts5MallocZero(&pParse->rc, nByte); + nByte = sizeof(Fts5ExprNode) + sizeof(Fts5ExprNode*)*(nChild-1); + pRet = (Fts5ExprNode*)sqlite3Fts5MallocZero(&pParse->rc, nByte); - if( pRet ){ - pRet->eType = eType; - pRet->pNear = pNear; - fts5ExprAssignXNext(pRet); - if( eType==FTS5_STRING ){ - int iPhrase; - for(iPhrase=0; iPhrasenPhrase; iPhrase++){ - pNear->apPhrase[iPhrase]->pNode = pRet; - if( pNear->apPhrase[iPhrase]->nTerm==0 ){ - pRet->xNext = 0; - pRet->eType = FTS5_EOF; + if( pRet ){ + pRet->eType = eType; + pRet->pNear = pNear; + fts5ExprAssignXNext(pRet); + if( eType==FTS5_STRING ){ + int iPhrase; + for(iPhrase=0; iPhrasenPhrase; iPhrase++){ + pNear->apPhrase[iPhrase]->pNode = pRet; + if( pNear->apPhrase[iPhrase]->nTerm==0 ){ + pRet->xNext = 0; + pRet->eType = FTS5_EOF; + } } - } - if( pParse->pConfig->eDetail!=FTS5_DETAIL_FULL ){ - Fts5ExprPhrase *pPhrase = pNear->apPhrase[0]; - if( pNear->nPhrase!=1 - || pPhrase->nTerm>1 - || (pPhrase->nTerm>0 && pPhrase->aTerm[0].bFirst) - ){ - assert( pParse->rc==SQLITE_OK ); - pParse->rc = SQLITE_ERROR; - assert( pParse->zErr==0 ); - pParse->zErr = sqlite3_mprintf( - "fts5: %s queries are not supported (detail!=full)", - pNear->nPhrase==1 ? "phrase": "NEAR" - ); + if( pParse->pConfig->eDetail!=FTS5_DETAIL_FULL ){ + Fts5ExprPhrase *pPhrase = pNear->apPhrase[0]; + if( pNear->nPhrase!=1 + || pPhrase->nTerm>1 + || (pPhrase->nTerm>0 && pPhrase->aTerm[0].bFirst) + ){ + sqlite3Fts5ParseError(pParse, + "fts5: %s queries are not supported (detail!=full)", + pNear->nPhrase==1 ? "phrase": "NEAR" + ); + sqlite3_free(pRet); + pRet = 0; + } + } + }else{ + fts5ExprAddChildren(pRet, pLeft); + fts5ExprAddChildren(pRet, pRight); + if( pRet->iHeight>SQLITE_FTS5_MAX_EXPR_DEPTH ){ + sqlite3Fts5ParseError(pParse, + "fts5 expression tree is too large (maximum depth %d)", + SQLITE_FTS5_MAX_EXPR_DEPTH + ); sqlite3_free(pRet); pRet = 0; } } - }else{ - fts5ExprAddChildren(pRet, pLeft); - fts5ExprAddChildren(pRet, pRight); } } } @@ -215159,6 +235039,7 @@ static Fts5ExprNode *sqlite3Fts5ParseImplicitAnd( return pRet; } +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) static char *fts5ExprTermPrint(Fts5ExprTerm *pTerm){ sqlite3_int64 nByte = 0; Fts5ExprTerm *p; @@ -215264,6 +235145,8 @@ static char *fts5ExprPrintTcl( if( zRet==0 ) return 0; } + }else if( pExpr->eType==0 ){ + zRet = sqlite3_mprintf("{}"); }else{ char const *zOp = 0; int i; @@ -215302,8 +235185,17 @@ static char *fts5ExprPrint(Fts5Config *pConfig, Fts5ExprNode *pExpr){ int iTerm; if( pNear->pColset ){ - int iCol = pNear->pColset->aiCol[0]; - zRet = fts5PrintfAppend(zRet, "%s : ", pConfig->azCol[iCol]); + int ii; + Fts5Colset *pColset = pNear->pColset; + if( pColset->nCol>1 ) zRet = fts5PrintfAppend(zRet, "{"); + for(ii=0; iinCol; ii++){ + zRet = fts5PrintfAppend(zRet, "%s%s", + pConfig->azCol[pColset->aiCol[ii]], ii==pColset->nCol-1 ? "" : " " + ); + } + if( zRet ){ + zRet = fts5PrintfAppend(zRet, "%s : ", pColset->nCol>1 ? "}" : ""); + } if( zRet==0 ) return 0; } @@ -215426,7 +235318,7 @@ static void fts5ExprFunction( rc = sqlite3Fts5ConfigParse(pGlobal, db, nConfig, azConfig, &pConfig, &zErr); if( rc==SQLITE_OK ){ - rc = sqlite3Fts5ExprNew(pConfig, pConfig->nCol, zExpr, &pExpr, &zErr); + rc = sqlite3Fts5ExprNew(pConfig, 0, pConfig->nCol, zExpr, &pExpr, &zErr); } if( rc==SQLITE_OK ){ char *zText; @@ -215516,12 +235408,14 @@ static void fts5ExprFold( sqlite3_result_int(pCtx, sqlite3Fts5UnicodeFold(iCode, bRemoveDiacritics)); } } +#endif /* if SQLITE_TEST || SQLITE_FTS5_DEBUG */ /* ** This is called during initialization to register the fts5_expr() scalar ** UDF with the SQLite handle passed as the only argument. */ static int sqlite3Fts5ExprInit(Fts5Global *pGlobal, sqlite3 *db){ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) struct Fts5ExprFunc { const char *z; void (*x)(sqlite3_context*,int,sqlite3_value**); @@ -215539,6 +235433,10 @@ static int sqlite3Fts5ExprInit(Fts5Global *pGlobal, sqlite3 *db){ struct Fts5ExprFunc *p = &aFunc[i]; rc = sqlite3_create_function(db, p->z, -1, SQLITE_UTF8, pCtx, p->x, 0, 0); } +#else + int rc = SQLITE_OK; + UNUSED_PARAM2(pGlobal,db); +#endif /* Avoid warnings indicating that sqlite3Fts5ParserTrace() and ** sqlite3Fts5ParserFallback() are unused */ @@ -215589,6 +235487,15 @@ struct Fts5PoslistPopulator { int bMiss; }; +/* +** Clear the position lists associated with all phrases in the expression +** passed as the first argument. Argument bLive is true if the expression +** might be pointing to a real entry, otherwise it has just been reset. +** +** At present this function is only used for detail=col and detail=none +** fts5 tables. This implies that all phrases must be at most 1 token +** in size, as phrase matches are not supported without detail=full. +*/ static Fts5PoslistPopulator *sqlite3Fts5ExprClearPoslists(Fts5Expr *pExpr, int bLive){ Fts5PoslistPopulator *pRet; pRet = sqlite3_malloc64(sizeof(Fts5PoslistPopulator)*pExpr->nPhrase); @@ -215598,7 +235505,7 @@ static Fts5PoslistPopulator *sqlite3Fts5ExprClearPoslists(Fts5Expr *pExpr, int b for(i=0; inPhrase; i++){ Fts5Buffer *pBuf = &pExpr->apExprPhrase[i]->poslist; Fts5ExprNode *pNode = pExpr->apExprPhrase[i]->pNode; - assert( pExpr->apExprPhrase[i]->nTerm==1 ); + assert( pExpr->apExprPhrase[i]->nTerm<=1 ); if( bLive && (pBuf->n==0 || pNode->iRowid!=pExpr->pRoot->iRowid || pNode->bEof) ){ @@ -216099,7 +236006,6 @@ static int sqlite3Fts5HashWrite( p->iCol = (pHash->eDetail==FTS5_DETAIL_FULL ? 0 : -1); } - nIncr += p->nData; }else{ /* Appending to an existing hash-entry. Check that there is enough @@ -216132,8 +236038,9 @@ static int sqlite3Fts5HashWrite( /* If this is a new rowid, append the 4-byte size field for the previous ** entry, and the new rowid for this entry. */ if( iRowid!=p->iRowid ){ + u64 iDiff = (u64)iRowid - (u64)p->iRowid; fts5HashAddPoslistSize(pHash, p, 0); - p->nData += sqlite3Fts5PutVarint(&pPtr[p->nData], iRowid - p->iRowid); + p->nData += sqlite3Fts5PutVarint(&pPtr[p->nData], iDiff); p->iRowid = iRowid; bNew = 1; p->iSzPoslist = p->nData; @@ -216149,7 +236056,7 @@ static int sqlite3Fts5HashWrite( p->bContent = 1; }else{ /* Append a new column value, if necessary */ - assert( iCol>=p->iCol ); + assert_nc( iCol>=p->iCol ); if( iCol!=p->iCol ){ if( pHash->eDetail==FTS5_DETAIL_FULL ){ pPtr[p->nData++] = 0x01; @@ -216268,7 +236175,6 @@ static int fts5HashEntrySort( pList = fts5HashEntryMerge(pList, ap[i]); } - pHash->nEntry = 0; sqlite3_free(ap); *ppSorted = pList; return SQLITE_OK; @@ -216322,6 +236228,28 @@ static int sqlite3Fts5HashScanInit( return fts5HashEntrySort(p, pTerm, nTerm, &p->pScan); } +#ifdef SQLITE_DEBUG +static int fts5HashCount(Fts5Hash *pHash){ + int nEntry = 0; + int ii; + for(ii=0; iinSlot; ii++){ + Fts5HashEntry *p = 0; + for(p=pHash->aSlot[ii]; p; p=p->pHashNext){ + nEntry++; + } + } + return nEntry; +} +#endif + +/* +** Return true if the hash table is empty, false otherwise. +*/ +static int sqlite3Fts5HashIsEmpty(Fts5Hash *pHash){ + assert( pHash->nEntry==fts5HashCount(pHash) ); + return pHash->nEntry==0; +} + static void sqlite3Fts5HashScanNext(Fts5Hash *p){ assert( !sqlite3Fts5HashScanEof(p) ); p->pScan = p->pScan->pScanNext; @@ -216408,6 +236336,26 @@ static void sqlite3Fts5HashScanEntry( # error "FTS5_MAX_PREFIX_INDEXES is too large" #endif +#define FTS5_MAX_LEVEL 64 + +/* +** There are two versions of the format used for the structure record: +** +** 1. the legacy format, that may be read by all fts5 versions, and +** +** 2. the V2 format, which is used by contentless_delete=1 databases. +** +** Both begin with a 4-byte "configuration cookie" value. Then, a legacy +** format structure record contains a varint - the number of levels in +** the structure. Whereas a V2 structure record contains the constant +** 4 bytes [0xff 0x00 0x00 0x01]. This is unambiguous as the value of a +** varint has to be at least 16256 to begin with "0xFF". And the default +** maximum number of levels is 64. +** +** See below for more on structure record formats. +*/ +#define FTS5_STRUCTURE_V2 "\xFF\x00\x00\x01" + /* ** Details: ** @@ -216415,7 +236363,7 @@ static void sqlite3Fts5HashScanEntry( ** ** CREATE TABLE %_data(id INTEGER PRIMARY KEY, block BLOB); ** -** , contains the following 5 types of records. See the comments surrounding +** , contains the following 6 types of records. See the comments surrounding ** the FTS5_*_ROWID macros below for a description of how %_data rowids are ** assigned to each fo them. ** @@ -216424,12 +236372,12 @@ static void sqlite3Fts5HashScanEntry( ** The set of segments that make up an index - the index structure - are ** recorded in a single record within the %_data table. The record consists ** of a single 32-bit configuration cookie value followed by a list of -** SQLite varints. If the FTS table features more than one index (because -** there are one or more prefix indexes), it is guaranteed that all share -** the same cookie value. +** SQLite varints. ** -** Immediately following the configuration cookie, the record begins with -** three varints: +** If the structure record is a V2 record, the configuration cookie is +** followed by the following 4 bytes: [0xFF 0x00 0x00 0x01]. +** +** Next, the record continues with three varints: ** ** + number of levels, ** + total number of segments on all levels, @@ -216444,6 +236392,12 @@ static void sqlite3Fts5HashScanEntry( ** + first leaf page number (often 1, always greater than 0) ** + final leaf page number ** +** Then, for V2 structures only: +** +** + lower origin counter value, +** + upper origin counter value, +** + the number of tombstone hash pages. +** ** 2. The Averages Record: ** ** A single record within the %_data table. The data is a list of varints. @@ -216559,6 +236513,38 @@ static void sqlite3Fts5HashScanEntry( ** * A list of delta-encoded varints - the first rowid on each subsequent ** child page. ** +** 6. Tombstone Hash Page +** +** These records are only ever present in contentless_delete=1 tables. +** There are zero or more of these associated with each segment. They +** are used to store the tombstone rowids for rows contained in the +** associated segments. +** +** The set of nHashPg tombstone hash pages associated with a single +** segment together form a single hash table containing tombstone rowids. +** To find the page of the hash on which a key might be stored: +** +** iPg = (rowid % nHashPg) +** +** Then, within page iPg, which has nSlot slots: +** +** iSlot = (rowid / nHashPg) % nSlot +** +** Each tombstone hash page begins with an 8 byte header: +** +** 1-byte: Key-size (the size in bytes of each slot). Either 4 or 8. +** 1-byte: rowid-0-tombstone flag. This flag is only valid on the +** first tombstone hash page for each segment (iPg=0). If set, +** the hash table contains rowid 0. If clear, it does not. +** Rowid 0 is handled specially. +** 2-bytes: unused. +** 4-bytes: Big-endian integer containing number of entries on page. +** +** Following this are nSlot 4 or 8 byte slots (depending on the key-size +** in the first byte of the page header). The number of slots may be +** determined based on the size of the page record and the key-size: +** +** nSlot = (nByte - 8) / key-size */ /* @@ -216592,6 +236578,7 @@ static void sqlite3Fts5HashScanEntry( #define FTS5_SEGMENT_ROWID(segid, pgno) fts5_dri(segid, 0, 0, pgno) #define FTS5_DLIDX_ROWID(segid, height, pgno) fts5_dri(segid, 1, height, pgno) +#define FTS5_TOMBSTONE_ROWID(segid,ipg) fts5_dri(segid+(1<<16), 0, 0, ipg) #ifdef SQLITE_DEBUG static int sqlite3Fts5Corrupt() { return SQLITE_CORRUPT_VTAB; } @@ -216627,6 +236614,12 @@ struct Fts5Data { /* ** One object per %_data table. +** +** nContentlessDelete: +** The number of contentless delete operations since the most recent +** call to fts5IndexFlush() or fts5IndexDiscardData(). This is tracked +** so that extra auto-merge work can be done by fts5IndexFlush() to +** account for the delete operations. */ struct Fts5Index { Fts5Config *pConfig; /* Virtual table configuration */ @@ -216641,6 +236634,8 @@ struct Fts5Index { int nPendingData; /* Current bytes of pending data */ i64 iWriteRowid; /* Rowid for current doc being written */ int bDelete; /* Current write is a delete */ + int nContentlessDelete; /* Number of contentless delete ops */ + int nPendingRow; /* Number of INSERT in hash table */ /* Error state. */ int rc; /* Current error code */ @@ -216650,10 +236645,12 @@ struct Fts5Index { sqlite3_stmt *pWriter; /* "INSERT ... %_data VALUES(?,?)" */ sqlite3_stmt *pDeleter; /* "DELETE FROM %_data ... id>=? AND id<=?" */ sqlite3_stmt *pIdxWriter; /* "INSERT ... %_idx VALUES(?,?,?,?)" */ - sqlite3_stmt *pIdxDeleter; /* "DELETE FROM %_idx WHERE segid=? */ + sqlite3_stmt *pIdxDeleter; /* "DELETE FROM %_idx WHERE segid=?" */ sqlite3_stmt *pIdxSelect; int nRead; /* Total number of blocks read */ + sqlite3_stmt *pDeleteFromIdx; + sqlite3_stmt *pDataVersion; i64 iStructVersion; /* data_version when pStruct read */ Fts5Structure *pStruct; /* Current db structure (or NULL) */ @@ -216673,11 +236670,23 @@ struct Fts5DoclistIter { ** The contents of the "structure" record for each index are represented ** using an Fts5Structure record in memory. Which uses instances of the ** other Fts5StructureXXX types as components. +** +** nOriginCntr: +** This value is set to non-zero for structure records created for +** contentlessdelete=1 tables only. In that case it represents the +** origin value to apply to the next top-level segment created. */ struct Fts5StructureSegment { int iSegid; /* Segment id */ int pgnoFirst; /* First leaf page number in segment */ int pgnoLast; /* Last leaf page number in segment */ + + /* contentlessdelete=1 tables only: */ + u64 iOrigin1; + u64 iOrigin2; + int nPgTombstone; /* Number of tombstone hash table pages */ + u64 nEntryTombstone; /* Number of tombstone entries that "count" */ + u64 nEntry; /* Number of rows in this segment */ }; struct Fts5StructureLevel { int nMerge; /* Number of segments in incr-merge */ @@ -216687,6 +236696,7 @@ struct Fts5StructureLevel { struct Fts5Structure { int nRef; /* Object reference count */ u64 nWriteCounter; /* Total leaves written to level 0 */ + u64 nOriginCntr; /* Origin value for next top-level segment */ int nSegment; /* Total segments in this structure */ int nLevel; /* Number of levels in this index */ Fts5StructureLevel aLevel[1]; /* Array of nLevel level objects */ @@ -216746,9 +236756,6 @@ struct Fts5CResult { ** iLeafOffset: ** Byte offset within the current leaf that is the first byte of the ** position list data (one byte passed the position-list size field). -** rowid field of the current entry. Usually this is the size field of the -** position list data. The exception is if the rowid for the current entry -** is the last thing on the leaf page. ** ** pLeaf: ** Buffer containing current leaf page data. Set to NULL at EOF. @@ -216778,6 +236785,13 @@ struct Fts5CResult { ** ** iTermIdx: ** Index of current term on iTermLeafPgno. +** +** apTombstone/nTombstone: +** These are used for contentless_delete=1 tables only. When the cursor +** is first allocated, the apTombstone[] array is allocated so that it +** is large enough for all tombstones hash pages associated with the +** segment. The pages themselves are loaded lazily from the database as +** they are required. */ struct Fts5SegIter { Fts5StructureSegment *pSeg; /* Segment to iterate through */ @@ -216785,7 +236799,9 @@ struct Fts5SegIter { int iLeafPgno; /* Current leaf page number */ Fts5Data *pLeaf; /* Current leaf data */ Fts5Data *pNextLeaf; /* Leaf page (iLeafPgno+1) */ - int iLeafOffset; /* Byte offset within current leaf */ + i64 iLeafOffset; /* Byte offset within current leaf */ + Fts5Data **apTombstone; /* Array of tombstone pages */ + int nTombstone; /* Next method */ void (*xNext)(Fts5Index*, Fts5SegIter*, int*); @@ -216915,6 +236931,60 @@ static u16 fts5GetU16(const u8 *aIn){ return ((u16)aIn[0] << 8) + aIn[1]; } +/* +** The only argument points to a buffer at least 8 bytes in size. This +** function interprets the first 8 bytes of the buffer as a 64-bit big-endian +** unsigned integer and returns the result. +*/ +static u64 fts5GetU64(u8 *a){ + return ((u64)a[0] << 56) + + ((u64)a[1] << 48) + + ((u64)a[2] << 40) + + ((u64)a[3] << 32) + + ((u64)a[4] << 24) + + ((u64)a[5] << 16) + + ((u64)a[6] << 8) + + ((u64)a[7] << 0); +} + +/* +** The only argument points to a buffer at least 4 bytes in size. This +** function interprets the first 4 bytes of the buffer as a 32-bit big-endian +** unsigned integer and returns the result. +*/ +static u32 fts5GetU32(const u8 *a){ + return ((u32)a[0] << 24) + + ((u32)a[1] << 16) + + ((u32)a[2] << 8) + + ((u32)a[3] << 0); +} + +/* +** Write iVal, formated as a 64-bit big-endian unsigned integer, to the +** buffer indicated by the first argument. +*/ +static void fts5PutU64(u8 *a, u64 iVal){ + a[0] = ((iVal >> 56) & 0xFF); + a[1] = ((iVal >> 48) & 0xFF); + a[2] = ((iVal >> 40) & 0xFF); + a[3] = ((iVal >> 32) & 0xFF); + a[4] = ((iVal >> 24) & 0xFF); + a[5] = ((iVal >> 16) & 0xFF); + a[6] = ((iVal >> 8) & 0xFF); + a[7] = ((iVal >> 0) & 0xFF); +} + +/* +** Write iVal, formated as a 32-bit big-endian unsigned integer, to the +** buffer indicated by the first argument. +*/ +static void fts5PutU32(u8 *a, u32 iVal){ + a[0] = ((iVal >> 24) & 0xFF); + a[1] = ((iVal >> 16) & 0xFF); + a[2] = ((iVal >> 8) & 0xFF); + a[3] = ((iVal >> 0) & 0xFF); +} + /* ** Allocate and return a buffer at least nByte bytes in size. ** @@ -216954,8 +237024,11 @@ static int fts5BufferCompareBlob( ** res = *pLeft - *pRight */ static int fts5BufferCompare(Fts5Buffer *pLeft, Fts5Buffer *pRight){ - int nCmp = MIN(pLeft->n, pRight->n); - int res = fts5Memcmp(pLeft->p, pRight->p, nCmp); + int nCmp, res; + nCmp = MIN(pLeft->n, pRight->n); + assert( nCmp<=0 || pLeft->p!=0 ); + assert( nCmp<=0 || pRight->p!=0 ); + res = fts5Memcmp(pLeft->p, pRight->p, nCmp); return (res==0 ? (pLeft->n - pRight->n) : res); } @@ -217051,6 +237124,7 @@ static Fts5Data *fts5DataRead(Fts5Index *p, i64 iRowid){ return pRet; } + /* ** Release a reference to data record returned by an earlier call to ** fts5DataRead(). @@ -217138,10 +237212,17 @@ static void fts5DataDelete(Fts5Index *p, i64 iFirst, i64 iLast){ /* ** Remove all records associated with segment iSegid. */ -static void fts5DataRemoveSegment(Fts5Index *p, int iSegid){ +static void fts5DataRemoveSegment(Fts5Index *p, Fts5StructureSegment *pSeg){ + int iSegid = pSeg->iSegid; i64 iFirst = FTS5_SEGMENT_ROWID(iSegid, 0); i64 iLast = FTS5_SEGMENT_ROWID(iSegid+1, 0)-1; fts5DataDelete(p, iFirst, iLast); + + if( pSeg->nPgTombstone ){ + i64 iTomb1 = FTS5_TOMBSTONE_ROWID(iSegid, 0); + i64 iTomb2 = FTS5_TOMBSTONE_ROWID(iSegid, pSeg->nPgTombstone-1); + fts5DataDelete(p, iTomb1, iTomb2); + } if( p->pIdxDeleter==0 ){ Fts5Config *pConfig = p->pConfig; fts5IndexPrepareStmt(p, &p->pIdxDeleter, sqlite3_mprintf( @@ -217175,6 +237256,58 @@ static void fts5StructureRef(Fts5Structure *pStruct){ pStruct->nRef++; } +static void *sqlite3Fts5StructureRef(Fts5Index *p){ + fts5StructureRef(p->pStruct); + return (void*)p->pStruct; +} +static void sqlite3Fts5StructureRelease(void *p){ + if( p ){ + fts5StructureRelease((Fts5Structure*)p); + } +} +static int sqlite3Fts5StructureTest(Fts5Index *p, void *pStruct){ + if( p->pStruct!=(Fts5Structure*)pStruct ){ + return SQLITE_ABORT; + } + return SQLITE_OK; +} + +/* +** Ensure that structure object (*pp) is writable. +** +** This function is a no-op if (*pRc) is not SQLITE_OK when it is called. If +** an error occurs, (*pRc) is set to an SQLite error code before returning. +*/ +static void fts5StructureMakeWritable(int *pRc, Fts5Structure **pp){ + Fts5Structure *p = *pp; + if( *pRc==SQLITE_OK && p->nRef>1 ){ + i64 nByte = sizeof(Fts5Structure)+(p->nLevel-1)*sizeof(Fts5StructureLevel); + Fts5Structure *pNew; + pNew = (Fts5Structure*)sqlite3Fts5MallocZero(pRc, nByte); + if( pNew ){ + int i; + memcpy(pNew, p, nByte); + for(i=0; inLevel; i++) pNew->aLevel[i].aSeg = 0; + for(i=0; inLevel; i++){ + Fts5StructureLevel *pLvl = &pNew->aLevel[i]; + nByte = sizeof(Fts5StructureSegment) * pNew->aLevel[i].nSeg; + pLvl->aSeg = (Fts5StructureSegment*)sqlite3Fts5MallocZero(pRc, nByte); + if( pLvl->aSeg==0 ){ + for(i=0; inLevel; i++){ + sqlite3_free(pNew->aLevel[i].aSeg); + } + sqlite3_free(pNew); + return; + } + memcpy(pLvl->aSeg, p->aLevel[i].aSeg, nByte); + } + p->nRef--; + pNew->nRef = 1; + } + *pp = pNew; + } +} + /* ** Deserialize and return the structure record currently stored in serialized ** form within buffer pData/nData. @@ -217200,11 +237333,19 @@ static int fts5StructureDecode( int nSegment = 0; sqlite3_int64 nByte; /* Bytes of space to allocate at pRet */ Fts5Structure *pRet = 0; /* Structure object to return */ + int bStructureV2 = 0; /* True for FTS5_STRUCTURE_V2 */ + u64 nOriginCntr = 0; /* Largest origin value seen so far */ /* Grab the cookie value */ if( piCookie ) *piCookie = sqlite3Fts5Get32(pData); i = 4; + /* Check if this is a V2 structure record. Set bStructureV2 if it is. */ + if( 0==memcmp(&pData[i], FTS5_STRUCTURE_V2, 4) ){ + i += 4; + bStructureV2 = 1; + } + /* Read the total number of levels and segments from the start of the ** structure record. */ i += fts5GetVarint32(&pData[i], nLevel); @@ -217251,9 +237392,18 @@ static int fts5StructureDecode( rc = FTS5_CORRUPT; break; } + assert( pSeg!=0 ); i += fts5GetVarint32(&pData[i], pSeg->iSegid); i += fts5GetVarint32(&pData[i], pSeg->pgnoFirst); i += fts5GetVarint32(&pData[i], pSeg->pgnoLast); + if( bStructureV2 ){ + i += fts5GetVarint(&pData[i], &pSeg->iOrigin1); + i += fts5GetVarint(&pData[i], &pSeg->iOrigin2); + i += fts5GetVarint32(&pData[i], pSeg->nPgTombstone); + i += fts5GetVarint(&pData[i], &pSeg->nEntryTombstone); + i += fts5GetVarint(&pData[i], &pSeg->nEntry); + nOriginCntr = MAX(nOriginCntr, pSeg->iOrigin2); + } if( pSeg->pgnoLastpgnoFirst ){ rc = FTS5_CORRUPT; break; @@ -217264,6 +237414,9 @@ static int fts5StructureDecode( } } if( nSegment!=0 && rc==SQLITE_OK ) rc = FTS5_CORRUPT; + if( bStructureV2 ){ + pRet->nOriginCntr = nOriginCntr+1; + } if( rc!=SQLITE_OK ){ fts5StructureRelease(pRet); @@ -217276,9 +237429,12 @@ static int fts5StructureDecode( } /* -** +** Add a level to the Fts5Structure.aLevel[] array of structure object +** (*ppStruct). */ static void fts5StructureAddLevel(int *pRc, Fts5Structure **ppStruct){ + fts5StructureMakeWritable(pRc, ppStruct); + assert( (ppStruct!=0 && (*ppStruct)!=0) || (*pRc)!=SQLITE_OK ); if( *pRc==SQLITE_OK ){ Fts5Structure *pStruct = *ppStruct; int nLevel = pStruct->nLevel; @@ -217473,6 +237629,7 @@ static void fts5StructureWrite(Fts5Index *p, Fts5Structure *pStruct){ Fts5Buffer buf; /* Buffer to serialize record into */ int iLvl; /* Used to iterate through levels */ int iCookie; /* Cookie value to store */ + int nHdr = (pStruct->nOriginCntr>0 ? (4+4+9+9+9) : (4+9+9)); assert( pStruct->nSegment==fts5StructureCountSegments(pStruct) ); memset(&buf, 0, sizeof(Fts5Buffer)); @@ -217481,9 +237638,12 @@ static void fts5StructureWrite(Fts5Index *p, Fts5Structure *pStruct){ iCookie = p->pConfig->iCookie; if( iCookie<0 ) iCookie = 0; - if( 0==sqlite3Fts5BufferSize(&p->rc, &buf, 4+9+9+9) ){ + if( 0==sqlite3Fts5BufferSize(&p->rc, &buf, nHdr) ){ sqlite3Fts5Put32(buf.p, iCookie); buf.n = 4; + if( pStruct->nOriginCntr>0 ){ + fts5BufferSafeAppendBlob(&buf, FTS5_STRUCTURE_V2, 4); + } fts5BufferSafeAppendVarint(&buf, pStruct->nLevel); fts5BufferSafeAppendVarint(&buf, pStruct->nSegment); fts5BufferSafeAppendVarint(&buf, (i64)pStruct->nWriteCounter); @@ -217497,9 +237657,17 @@ static void fts5StructureWrite(Fts5Index *p, Fts5Structure *pStruct){ assert( pLvl->nMerge<=pLvl->nSeg ); for(iSeg=0; iSegnSeg; iSeg++){ - fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].iSegid); - fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].pgnoFirst); - fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].pgnoLast); + Fts5StructureSegment *pSeg = &pLvl->aSeg[iSeg]; + fts5BufferAppendVarint(&p->rc, &buf, pSeg->iSegid); + fts5BufferAppendVarint(&p->rc, &buf, pSeg->pgnoFirst); + fts5BufferAppendVarint(&p->rc, &buf, pSeg->pgnoLast); + if( pStruct->nOriginCntr>0 ){ + fts5BufferAppendVarint(&p->rc, &buf, pSeg->iOrigin1); + fts5BufferAppendVarint(&p->rc, &buf, pSeg->iOrigin2); + fts5BufferAppendVarint(&p->rc, &buf, pSeg->nPgTombstone); + fts5BufferAppendVarint(&p->rc, &buf, pSeg->nEntryTombstone); + fts5BufferAppendVarint(&p->rc, &buf, pSeg->nEntry); + } } } @@ -217737,42 +237905,25 @@ static int fts5DlidxLvlPrev(Fts5DlidxLvl *pLvl){ pLvl->bEof = 1; }else{ u8 *a = pLvl->pData->p; - i64 iVal; - int iLimit; - int ii; - int nZero = 0; - - /* Currently iOff points to the first byte of a varint. This block - ** decrements iOff until it points to the first byte of the previous - ** varint. Taking care not to read any memory locations that occur - ** before the buffer in memory. */ - iLimit = (iOff>9 ? iOff-9 : 0); - for(iOff--; iOff>iLimit; iOff--){ - if( (a[iOff-1] & 0x80)==0 ) break; - } - - fts5GetVarint(&a[iOff], (u64*)&iVal); - pLvl->iRowid -= iVal; - pLvl->iLeafPgno--; - - /* Skip backwards past any 0x00 varints. */ - for(ii=iOff-1; ii>=pLvl->iFirstOff && a[ii]==0x00; ii--){ - nZero++; - } - if( ii>=pLvl->iFirstOff && (a[ii] & 0x80) ){ - /* The byte immediately before the last 0x00 byte has the 0x80 bit - ** set. So the last 0x00 is only a varint 0 if there are 8 more 0x80 - ** bytes before a[ii]. */ - int bZero = 0; /* True if last 0x00 counts */ - if( (ii-8)>=pLvl->iFirstOff ){ - int j; - for(j=1; j<=8 && (a[ii-j] & 0x80); j++); - bZero = (j>8); + + pLvl->iOff = 0; + fts5DlidxLvlNext(pLvl); + while( 1 ){ + int nZero = 0; + int ii = pLvl->iOff; + u64 delta = 0; + + while( a[ii]==0 ){ + nZero++; + ii++; } - if( bZero==0 ) nZero--; + ii += sqlite3Fts5GetVarint(&a[ii], &delta); + + if( ii>=iOff ) break; + pLvl->iLeafPgno += nZero+1; + pLvl->iRowid += delta; + pLvl->iOff = ii; } - pLvl->iLeafPgno -= nZero; - pLvl->iOff = iOff - nZero; } return pLvl->bEof; @@ -217965,10 +238116,10 @@ static void fts5SegIterLoadNPos(Fts5Index *p, Fts5SegIter *pIter){ static void fts5SegIterLoadRowid(Fts5Index *p, Fts5SegIter *pIter){ u8 *a = pIter->pLeaf->p; /* Buffer to read data from */ - int iOff = pIter->iLeafOffset; + i64 iOff = pIter->iLeafOffset; ASSERT_SZLEAF_OK(pIter->pLeaf); - if( iOff>=pIter->pLeaf->szLeaf ){ + while( iOff>=pIter->pLeaf->szLeaf ){ fts5SegIterNextPage(p, pIter); if( pIter->pLeaf==0 ){ if( p->rc==SQLITE_OK ) p->rc = FTS5_CORRUPT; @@ -217998,7 +238149,7 @@ static void fts5SegIterLoadRowid(Fts5Index *p, Fts5SegIter *pIter){ */ static void fts5SegIterLoadTerm(Fts5Index *p, Fts5SegIter *pIter, int nKeep){ u8 *a = pIter->pLeaf->p; /* Buffer to read data from */ - int iOff = pIter->iLeafOffset; /* Offset to read at */ + i64 iOff = pIter->iLeafOffset; /* Offset to read at */ int nNew; /* Bytes of new data */ iOff += fts5GetVarint32(&a[iOff], nNew); @@ -218039,6 +238190,23 @@ static void fts5SegIterSetNext(Fts5Index *p, Fts5SegIter *pIter){ } } +/* +** Allocate a tombstone hash page array (pIter->apTombstone) for the +** iterator passed as the second argument. If an OOM error occurs, leave +** an error in the Fts5Index object. +*/ +static void fts5SegIterAllocTombstone(Fts5Index *p, Fts5SegIter *pIter){ + const int nTomb = pIter->pSeg->nPgTombstone; + if( nTomb>0 ){ + Fts5Data **apTomb = 0; + apTomb = (Fts5Data**)sqlite3Fts5MallocZero(&p->rc, sizeof(Fts5Data)*nTomb); + if( apTomb ){ + pIter->apTombstone = apTomb; + pIter->nTombstone = nTomb; + } + } +} + /* ** Initialize the iterator object pIter to iterate through the entries in ** segment pSeg. The iterator is left pointing to the first entry when @@ -218067,16 +238235,20 @@ static void fts5SegIterInit( fts5SegIterSetNext(p, pIter); pIter->pSeg = pSeg; pIter->iLeafPgno = pSeg->pgnoFirst-1; - fts5SegIterNextPage(p, pIter); + do { + fts5SegIterNextPage(p, pIter); + }while( p->rc==SQLITE_OK && pIter->pLeaf && pIter->pLeaf->nn==4 ); } - if( p->rc==SQLITE_OK ){ + if( p->rc==SQLITE_OK && pIter->pLeaf ){ pIter->iLeafOffset = 4; + assert( pIter->pLeaf!=0 ); assert_nc( pIter->pLeaf->nn>4 ); assert_nc( fts5LeafFirstTermOff(pIter->pLeaf)==4 ); pIter->iPgidxOff = pIter->pLeaf->szLeaf+1; fts5SegIterLoadTerm(p, pIter, 0); fts5SegIterLoadNPos(p, pIter); + fts5SegIterAllocTombstone(p, pIter); } } @@ -218108,7 +238280,7 @@ static void fts5SegIterReverseInitPage(Fts5Index *p, Fts5SegIter *pIter){ ASSERT_SZLEAF_OK(pIter->pLeaf); while( 1 ){ - i64 iDelta = 0; + u64 iDelta = 0; if( eDetail==FTS5_DETAIL_NONE ){ /* todo */ @@ -218123,7 +238295,7 @@ static void fts5SegIterReverseInitPage(Fts5Index *p, Fts5SegIter *pIter){ i += nPos; } if( i>=n ) break; - i += fts5GetVarint(&a[i], (u64*)&iDelta); + i += fts5GetVarint(&a[i], &iDelta); pIter->iRowid += iDelta; /* If necessary, grow the pIter->aRowidOffset[] array. */ @@ -218174,8 +238346,12 @@ static void fts5SegIterReverseNewPage(Fts5Index *p, Fts5SegIter *pIter){ int iRowidOff; iRowidOff = fts5LeafFirstRowidOff(pNew); if( iRowidOff ){ - pIter->pLeaf = pNew; - pIter->iLeafOffset = iRowidOff; + if( iRowidOff>=pNew->szLeaf ){ + p->rc = FTS5_CORRUPT; + }else{ + pIter->pLeaf = pNew; + pIter->iLeafOffset = iRowidOff; + } } } @@ -218222,7 +238398,7 @@ static void fts5SegIterNext_Reverse( if( pIter->iRowidOffset>0 ){ u8 *a = pIter->pLeaf->p; int iOff; - i64 iDelta; + u64 iDelta; pIter->iRowidOffset--; pIter->iLeafOffset = pIter->aRowidOffset[pIter->iRowidOffset]; @@ -218231,7 +238407,7 @@ static void fts5SegIterNext_Reverse( if( p->pConfig->eDetail!=FTS5_DETAIL_NONE ){ iOff += pIter->nPos; } - fts5GetVarint(&a[iOff], (u64*)&iDelta); + fts5GetVarint(&a[iOff], &iDelta); pIter->iRowid -= iDelta; }else{ fts5SegIterReverseNewPage(p, pIter); @@ -218259,7 +238435,7 @@ static void fts5SegIterNext_None( iOff = pIter->iLeafOffset; /* Next entry is on the next page */ - if( pIter->pSeg && iOff>=pIter->pLeaf->szLeaf ){ + while( pIter->pSeg && iOff>=pIter->pLeaf->szLeaf ){ fts5SegIterNextPage(p, pIter); if( p->rc || pIter->pLeaf==0 ) return; pIter->iRowid = 0; @@ -218424,14 +238600,9 @@ static void fts5SegIterNext( }else{ /* The following could be done by calling fts5SegIterLoadNPos(). But ** this block is particularly performance critical, so equivalent - ** code is inlined. - ** - ** Later: Switched back to fts5SegIterLoadNPos() because it supports - ** detail=none mode. Not ideal. - */ + ** code is inlined. */ int nSz; - assert( p->rc==SQLITE_OK ); - assert( pIter->iLeafOffset<=pIter->pLeaf->nn ); + assert_nc( pIter->iLeafOffset<=pIter->pLeaf->nn ); fts5FastGetVarint32(pIter->pLeaf->p, pIter->iLeafOffset, nSz); pIter->bDel = (nSz & 0x0001); pIter->nPos = nSz>>1; @@ -218457,10 +238628,10 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){ Fts5Data *pLast = 0; int pgnoLast = 0; - if( pDlidx ){ + if( pDlidx && p->pConfig->iVersion==FTS5_CURRENT_VERSION ){ int iSegid = pIter->pSeg->iSegid; pgnoLast = fts5DlidxIterPgno(pDlidx); - pLast = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, pgnoLast)); + pLast = fts5LeafRead(p, FTS5_SEGMENT_ROWID(iSegid, pgnoLast)); }else{ Fts5Data *pLeaf = pIter->pLeaf; /* Current leaf data */ @@ -218487,7 +238658,7 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){ ** forward to find the page containing the last rowid. */ for(pgno=pIter->iLeafPgno+1; !p->rc && pgno<=pSeg->pgnoLast; pgno++){ i64 iAbs = FTS5_SEGMENT_ROWID(pSeg->iSegid, pgno); - Fts5Data *pNew = fts5DataRead(p, iAbs); + Fts5Data *pNew = fts5LeafRead(p, iAbs); if( pNew ){ int iRowid, bTermless; iRowid = fts5LeafFirstRowidOff(pNew); @@ -218518,6 +238689,10 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){ pIter->pLeaf = pLast; pIter->iLeafPgno = pgnoLast; iOff = fts5LeafFirstRowidOff(pLast); + if( iOff>pLast->szLeaf ){ + p->rc = FTS5_CORRUPT; + return; + } iOff += fts5GetVarint(&pLast->p[iOff], (u64*)&pIter->iRowid); pIter->iLeafOffset = iOff; @@ -218526,7 +238701,6 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){ }else{ pIter->iEndofDoclist = fts5LeafFirstTermOff(pLast); } - } fts5SegIterReverseInitPage(p, pIter); @@ -218578,21 +238752,20 @@ static void fts5LeafSeek( Fts5SegIter *pIter, /* Iterator to seek */ const u8 *pTerm, int nTerm /* Term to search for */ ){ - int iOff; + u32 iOff; const u8 *a = pIter->pLeaf->p; - int szLeaf = pIter->pLeaf->szLeaf; - int n = pIter->pLeaf->nn; + u32 n = (u32)pIter->pLeaf->nn; u32 nMatch = 0; u32 nKeep = 0; u32 nNew = 0; u32 iTermOff; - int iPgidx; /* Current offset in pgidx */ + u32 iPgidx; /* Current offset in pgidx */ int bEndOfPage = 0; assert( p->rc==SQLITE_OK ); - iPgidx = szLeaf; + iPgidx = (u32)pIter->pLeaf->szLeaf; iPgidx += fts5GetVarint32(&a[iPgidx], iTermOff); iOff = iTermOff; if( iOff>n ){ @@ -218658,15 +238831,15 @@ static void fts5LeafSeek( if( pIter->pLeaf==0 ) return; a = pIter->pLeaf->p; if( fts5LeafIsTermless(pIter->pLeaf)==0 ){ - iPgidx = pIter->pLeaf->szLeaf; + iPgidx = (u32)pIter->pLeaf->szLeaf; iPgidx += fts5GetVarint32(&pIter->pLeaf->p[iPgidx], iOff); - if( iOff<4 || iOff>=pIter->pLeaf->szLeaf ){ + if( iOff<4 || (i64)iOff>=pIter->pLeaf->szLeaf ){ p->rc = FTS5_CORRUPT; return; }else{ nKeep = 0; iTermOff = iOff; - n = pIter->pLeaf->nn; + n = (u32)pIter->pLeaf->nn; iOff += fts5GetVarint32(&a[iOff], nNew); break; } @@ -218777,6 +238950,7 @@ static void fts5SegIterSeekInit( } fts5SegIterSetNext(p, pIter); + fts5SegIterAllocTombstone(p, pIter); /* Either: ** @@ -218857,6 +239031,20 @@ static void fts5SegIterHashInit( fts5SegIterSetNext(p, pIter); } +/* +** Array ap[] contains n elements. Release each of these elements using +** fts5DataRelease(). Then free the array itself using sqlite3_free(). +*/ +static void fts5IndexFreeArray(Fts5Data **ap, int n){ + if( ap ){ + int ii; + for(ii=0; iiterm); fts5DataRelease(pIter->pLeaf); fts5DataRelease(pIter->pNextLeaf); + fts5IndexFreeArray(pIter->apTombstone, pIter->nTombstone); fts5DlidxIterFree(pIter->pDlidx); sqlite3_free(pIter->aRowidOffset); memset(pIter, 0, sizeof(Fts5SegIter)); @@ -218997,7 +239186,6 @@ static int fts5MultiIterDoCompare(Fts5Iter *pIter, int iOut){ assert_nc( i2!=0 ); pRes->bTermEq = 1; if( p1->iRowid==p2->iRowid ){ - p1->bDel = p2->bDel; return i2; } res = ((p1->iRowid > p2->iRowid)==pIter->bRev) ? -1 : +1; @@ -219016,7 +239204,8 @@ static int fts5MultiIterDoCompare(Fts5Iter *pIter, int iOut){ /* ** Move the seg-iter so that it points to the first rowid on page iLeafPgno. -** It is an error if leaf iLeafPgno does not exist or contains no rowids. +** It is an error if leaf iLeafPgno does not exist. Unless the db is +** a 'secure-delete' db, if it contains no rowids then this is also an error. */ static void fts5SegIterGotoPage( Fts5Index *p, /* FTS5 backend object */ @@ -219031,21 +239220,23 @@ static void fts5SegIterGotoPage( fts5DataRelease(pIter->pNextLeaf); pIter->pNextLeaf = 0; pIter->iLeafPgno = iLeafPgno-1; - fts5SegIterNextPage(p, pIter); - assert( p->rc!=SQLITE_OK || pIter->iLeafPgno==iLeafPgno ); - if( p->rc==SQLITE_OK ){ + while( p->rc==SQLITE_OK ){ int iOff; - u8 *a = pIter->pLeaf->p; - int n = pIter->pLeaf->szLeaf; - + fts5SegIterNextPage(p, pIter); + if( pIter->pLeaf==0 ) break; iOff = fts5LeafFirstRowidOff(pIter->pLeaf); - if( iOff<4 || iOff>=n ){ - p->rc = FTS5_CORRUPT; - }else{ - iOff += fts5GetVarint(&a[iOff], (u64*)&pIter->iRowid); - pIter->iLeafOffset = iOff; - fts5SegIterLoadNPos(p, pIter); + if( iOff>0 ){ + u8 *a = pIter->pLeaf->p; + int n = pIter->pLeaf->szLeaf; + if( iOff<4 || iOff>=n ){ + p->rc = FTS5_CORRUPT; + }else{ + iOff += fts5GetVarint(&a[iOff], (u64*)&pIter->iRowid); + pIter->iLeafOffset = iOff; + fts5SegIterLoadNPos(p, pIter); + } + break; } } } @@ -219198,6 +239389,84 @@ static void fts5MultiIterSetEof(Fts5Iter *pIter){ pIter->iSwitchRowid = pSeg->iRowid; } +/* +** The argument to this macro must be an Fts5Data structure containing a +** tombstone hash page. This macro returns the key-size of the hash-page. +*/ +#define TOMBSTONE_KEYSIZE(pPg) (pPg->p[0]==4 ? 4 : 8) + +#define TOMBSTONE_NSLOT(pPg) \ + ((pPg->nn > 16) ? ((pPg->nn-8) / TOMBSTONE_KEYSIZE(pPg)) : 1) + +/* +** Query a single tombstone hash table for rowid iRowid. Return true if +** it is found or false otherwise. The tombstone hash table is one of +** nHashTable tables. +*/ +static int fts5IndexTombstoneQuery( + Fts5Data *pHash, /* Hash table page to query */ + int nHashTable, /* Number of pages attached to segment */ + u64 iRowid /* Rowid to query hash for */ +){ + const int szKey = TOMBSTONE_KEYSIZE(pHash); + const int nSlot = TOMBSTONE_NSLOT(pHash); + int iSlot = (iRowid / nHashTable) % nSlot; + int nCollide = nSlot; + + if( iRowid==0 ){ + return pHash->p[1]; + }else if( szKey==4 ){ + u32 *aSlot = (u32*)&pHash->p[8]; + while( aSlot[iSlot] ){ + if( fts5GetU32((u8*)&aSlot[iSlot])==iRowid ) return 1; + if( nCollide--==0 ) break; + iSlot = (iSlot+1)%nSlot; + } + }else{ + u64 *aSlot = (u64*)&pHash->p[8]; + while( aSlot[iSlot] ){ + if( fts5GetU64((u8*)&aSlot[iSlot])==iRowid ) return 1; + if( nCollide--==0 ) break; + iSlot = (iSlot+1)%nSlot; + } + } + + return 0; +} + +/* +** Return true if the iterator passed as the only argument points +** to an segment entry for which there is a tombstone. Return false +** if there is no tombstone or if the iterator is already at EOF. +*/ +static int fts5MultiIterIsDeleted(Fts5Iter *pIter){ + int iFirst = pIter->aFirst[1].iFirst; + Fts5SegIter *pSeg = &pIter->aSeg[iFirst]; + + if( pSeg->pLeaf && pSeg->nTombstone ){ + /* Figure out which page the rowid might be present on. */ + int iPg = ((u64)pSeg->iRowid) % pSeg->nTombstone; + assert( iPg>=0 ); + + /* If tombstone hash page iPg has not yet been loaded from the + ** database, load it now. */ + if( pSeg->apTombstone[iPg]==0 ){ + pSeg->apTombstone[iPg] = fts5DataRead(pIter->pIndex, + FTS5_TOMBSTONE_ROWID(pSeg->pSeg->iSegid, iPg) + ); + if( pSeg->apTombstone[iPg]==0 ) return 0; + } + + return fts5IndexTombstoneQuery( + pSeg->apTombstone[iPg], + pSeg->nTombstone, + pSeg->iRowid + ); + } + + return 0; +} + /* ** Move the iterator to the next entry. ** @@ -219235,7 +239504,9 @@ static void fts5MultiIterNext( fts5AssertMultiIterSetup(p, pIter); assert( pSeg==&pIter->aSeg[pIter->aFirst[1].iFirst] && pSeg->pLeaf ); - if( pIter->bSkipEmpty==0 || pSeg->nPos ){ + if( (pIter->bSkipEmpty==0 || pSeg->nPos) + && 0==fts5MultiIterIsDeleted(pIter) + ){ pIter->xSetOutputs(pIter, pSeg); return; } @@ -219267,7 +239538,9 @@ static void fts5MultiIterNext2( } fts5AssertMultiIterSetup(p, pIter); - }while( fts5MultiIterIsEmpty(p, pIter) ); + }while( (fts5MultiIterIsEmpty(p, pIter) || fts5MultiIterIsDeleted(pIter)) + && (p->rc==SQLITE_OK) + ); } } @@ -219280,7 +239553,7 @@ static Fts5Iter *fts5MultiIterAlloc( int nSeg ){ Fts5Iter *pNew; - int nSlot; /* Power of two >= nSeg */ + i64 nSlot; /* Power of two >= nSeg */ for(nSlot=2; nSlotiLeafPgno; int pgnoSave = 0; - /* This function does notmwork with detail=none databases. */ + /* This function does not work with detail=none databases. */ assert( p->pConfig->eDetail!=FTS5_DETAIL_NONE ); if( (pSeg->flags & FTS5_SEGITER_REVERSE)==0 ){ @@ -219436,6 +239709,9 @@ static void fts5ChunkIterate( fts5DataRelease(pData); if( nRem<=0 ){ break; + }else if( pSeg->pSeg==0 ){ + p->rc = FTS5_CORRUPT; + return; }else{ pgno++; pData = fts5LeafRead(p, FTS5_SEGMENT_ROWID(pSeg->pSeg->iSegid, pgno)); @@ -219463,7 +239739,11 @@ static void fts5SegiterPoslist( Fts5Colset *pColset, Fts5Buffer *pBuf ){ + assert( pBuf!=0 ); + assert( pSeg!=0 ); if( 0==fts5BufferGrow(&p->rc, pBuf, pSeg->nPos+FTS5_DATA_ZERO_PADDING) ){ + assert( pBuf->p!=0 ); + assert( pBuf->nSpace >= pBuf->n+pSeg->nPos+FTS5_DATA_ZERO_PADDING ); memset(&pBuf->p[pBuf->n+pSeg->nPos], 0, FTS5_DATA_ZERO_PADDING); if( pColset==0 ){ fts5ChunkIterate(p, pSeg, (void*)pBuf, fts5PoslistCallback); @@ -219487,66 +239767,72 @@ static void fts5SegiterPoslist( } /* -** IN/OUT parameter (*pa) points to a position list n bytes in size. If -** the position list contains entries for column iCol, then (*pa) is set -** to point to the sub-position-list for that column and the number of -** bytes in it returned. Or, if the argument position list does not -** contain any entries for column iCol, return 0. +** Parameter pPos points to a buffer containing a position list, size nPos. +** This function filters it according to pColset (which must be non-NULL) +** and sets pIter->base.pData/nData to point to the new position list. +** If memory is required for the new position list, use buffer pIter->poslist. +** Or, if the new position list is a contiguous subset of the input, set +** pIter->base.pData/nData to point directly to it. +** +** This function is a no-op if *pRc is other than SQLITE_OK when it is +** called. If an OOM error is encountered, *pRc is set to SQLITE_NOMEM +** before returning. */ -static int fts5IndexExtractCol( - const u8 **pa, /* IN/OUT: Pointer to poslist */ - int n, /* IN: Size of poslist in bytes */ - int iCol /* Column to extract from poslist */ -){ - int iCurrent = 0; /* Anything before the first 0x01 is col 0 */ - const u8 *p = *pa; - const u8 *pEnd = &p[n]; /* One byte past end of position list */ - - while( iCol>iCurrent ){ - /* Advance pointer p until it points to pEnd or an 0x01 byte that is - ** not part of a varint. Note that it is not possible for a negative - ** or extremely large varint to occur within an uncorrupted position - ** list. So the last byte of each varint may be assumed to have a clear - ** 0x80 bit. */ - while( *p!=0x01 ){ - while( *p++ & 0x80 ); - if( p>=pEnd ) return 0; - } - *pa = p++; - iCurrent = *p++; - if( iCurrent & 0x80 ){ - p--; - p += fts5GetVarint32(p, iCurrent); - } - } - if( iCol!=iCurrent ) return 0; - - /* Advance pointer p until it points to pEnd or an 0x01 byte that is - ** not part of a varint */ - while( pnCol; i++){ - const u8 *pSub = pPos; - int nSub = fts5IndexExtractCol(&pSub, nPos, pColset->aiCol[i]); - if( nSub ){ - fts5BufferAppendBlob(pRc, pBuf, nSub, pSub); + const u8 *p = pPos; + const u8 *aCopy = p; + const u8 *pEnd = &p[nPos]; /* One byte past end of position list */ + int i = 0; + int iCurrent = 0; + + if( pColset->nCol>1 && sqlite3Fts5BufferSize(pRc, &pIter->poslist, nPos) ){ + return; + } + + while( 1 ){ + while( pColset->aiCol[i]nCol ){ + pIter->base.pData = pIter->poslist.p; + pIter->base.nData = pIter->poslist.n; + return; + } + } + + /* Advance pointer p until it points to pEnd or an 0x01 byte that is + ** not part of a varint */ + while( paiCol[i]==iCurrent ){ + if( pColset->nCol==1 ){ + pIter->base.pData = aCopy; + pIter->base.nData = p-aCopy; + return; + } + fts5BufferSafeAppendBlob(&pIter->poslist, aCopy, p-aCopy); + } + if( p>=pEnd ){ + pIter->base.pData = pIter->poslist.p; + pIter->base.nData = pIter->poslist.n; + return; + } + aCopy = p++; + iCurrent = *p++; + if( iCurrent & 0x80 ){ + p--; + p += fts5GetVarint32(p, iCurrent); } } } + } /* @@ -219666,16 +239952,9 @@ static void fts5IterSetOutputs_Full(Fts5Iter *pIter, Fts5SegIter *pSeg){ /* All data is stored on the current page. Populate the output ** variables to point into the body of the page object. */ const u8 *a = &pSeg->pLeaf->p[pSeg->iLeafOffset]; - if( pColset->nCol==1 ){ - pIter->base.nData = fts5IndexExtractCol(&a, pSeg->nPos,pColset->aiCol[0]); - pIter->base.pData = a; - }else{ - int *pRc = &pIter->pIndex->rc; - fts5BufferZero(&pIter->poslist); - fts5IndexExtractColset(pRc, pColset, a, pSeg->nPos, &pIter->poslist); - pIter->base.pData = pIter->poslist.p; - pIter->base.nData = pIter->poslist.n; - } + int *pRc = &pIter->pIndex->rc; + fts5BufferZero(&pIter->poslist); + fts5IndexExtractColset(pRc, pColset, a, pSeg->nPos, pIter); }else{ /* The data is distributed over two or more pages. Copy it into the ** Fts5Iter.poslist buffer and then set the output pointer to point @@ -219688,6 +239967,7 @@ static void fts5IterSetOutputs_Full(Fts5Iter *pIter, Fts5SegIter *pSeg){ } static void fts5IterSetOutputCb(int *pRc, Fts5Iter *pIter){ + assert( pIter!=0 || (*pRc)!=SQLITE_OK ); if( *pRc==SQLITE_OK ){ Fts5Config *pConfig = pIter->pIndex->pConfig; if( pConfig->eDetail==FTS5_DETAIL_NONE ){ @@ -219753,13 +240033,16 @@ static void fts5MultiIterNew( if( iLevel<0 ){ assert( pStruct->nSegment==fts5StructureCountSegments(pStruct) ); nSeg = pStruct->nSegment; - nSeg += (p->pHash ? 1 : 0); + nSeg += (p->pHash && 0==(flags & FTS5INDEX_QUERY_SKIPHASH)); }else{ nSeg = MIN(pStruct->aLevel[iLevel].nSeg, nSegment); } } *ppOut = pNew = fts5MultiIterAlloc(p, nSeg); - if( pNew==0 ) return; + if( pNew==0 ){ + assert( p->rc!=SQLITE_OK ); + goto fts5MultiIterNew_post_check; + } pNew->bRev = (0!=(flags & FTS5INDEX_QUERY_DESC)); pNew->bSkipEmpty = (0!=(flags & FTS5INDEX_QUERY_SKIPEMPTY)); pNew->pColset = pColset; @@ -219771,7 +240054,7 @@ static void fts5MultiIterNew( if( p->rc==SQLITE_OK ){ if( iLevel<0 ){ Fts5StructureLevel *pEnd = &pStruct->aLevel[pStruct->nLevel]; - if( p->pHash ){ + if( p->pHash && 0==(flags & FTS5INDEX_QUERY_SKIPHASH) ){ /* Add a segment iterator for the current contents of the hash table. */ Fts5SegIter *pIter = &pNew->aSeg[iIter++]; fts5SegIterHashInit(p, pTerm, nTerm, flags, pIter); @@ -219812,7 +240095,9 @@ static void fts5MultiIterNew( fts5MultiIterSetEof(pNew); fts5AssertMultiIterSetup(p, pNew); - if( pNew->bSkipEmpty && fts5MultiIterIsEmpty(p, pNew) ){ + if( (pNew->bSkipEmpty && fts5MultiIterIsEmpty(p, pNew)) + || fts5MultiIterIsDeleted(pNew) + ){ fts5MultiIterNext(p, pNew, 0, 0); }else if( pNew->base.bEof==0 ){ Fts5SegIter *pSeg = &pNew->aSeg[pNew->aFirst[1].iFirst]; @@ -219823,6 +240108,10 @@ static void fts5MultiIterNew( fts5MultiIterFree(pNew); *ppOut = 0; } + +fts5MultiIterNew_post_check: + assert( (*ppOut)!=0 || p->rc!=SQLITE_OK ); + return; } /* @@ -219870,7 +240159,8 @@ static void fts5MultiIterNew2( ** False otherwise. */ static int fts5MultiIterEof(Fts5Index *p, Fts5Iter *pIter){ - assert( p->rc + assert( pIter!=0 || p->rc!=SQLITE_OK ); + assert( p->rc!=SQLITE_OK || (pIter->aSeg[ pIter->aFirst[1].iFirst ].pLeaf==0)==pIter->base.bEof ); return (p->rc || pIter->base.bEof); @@ -219985,7 +240275,9 @@ static void fts5IndexDiscardData(Fts5Index *p){ if( p->pHash ){ sqlite3Fts5HashClear(p->pHash); p->nPendingData = 0; + p->nPendingRow = 0; } + p->nContentlessDelete = 0; } /* @@ -220366,7 +240658,9 @@ static void fts5WriteAppendRowid( fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid); }else{ assert_nc( p->rc || iRowid>pWriter->iPrevRowid ); - fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid - pWriter->iPrevRowid); + fts5BufferAppendVarint(&p->rc, &pPage->buf, + (u64)iRowid - (u64)pWriter->iPrevRowid + ); } pWriter->iPrevRowid = iRowid; pWriter->bFirstRowidInDoclist = 0; @@ -220519,7 +240813,7 @@ static void fts5TrimSegments(Fts5Index *p, Fts5Iter *pIter){ fts5BufferAppendBlob(&p->rc, &buf, sizeof(aHdr), aHdr); fts5BufferAppendVarint(&p->rc, &buf, pSeg->term.n); fts5BufferAppendBlob(&p->rc, &buf, pSeg->term.n, pSeg->term.p); - fts5BufferAppendBlob(&p->rc, &buf, pData->szLeaf-iOff,&pData->p[iOff]); + fts5BufferAppendBlob(&p->rc, &buf,pData->szLeaf-iOff,&pData->p[iOff]); if( p->rc==SQLITE_OK ){ /* Set the szLeaf field */ fts5PutU16(&buf.p[2], (u16)buf.n); @@ -220620,6 +240914,12 @@ static void fts5IndexMergeLevel( /* Read input from all segments in the input level */ nInput = pLvl->nSeg; + + /* Set the range of origins that will go into the output segment. */ + if( pStruct->nOriginCntr>0 ){ + pSeg->iOrigin1 = pLvl->aSeg[0].iOrigin1; + pSeg->iOrigin2 = pLvl->aSeg[pLvl->nSeg-1].iOrigin2; + } } bOldest = (pLvlOut->nSeg==1 && pStruct->nLevel==iLvl+2); @@ -220674,12 +240974,16 @@ static void fts5IndexMergeLevel( ** and last leaf page number at the same time. */ fts5WriteFinish(p, &writer, &pSeg->pgnoLast); + assert( pIter!=0 || p->rc!=SQLITE_OK ); if( fts5MultiIterEof(p, pIter) ){ int i; /* Remove the redundant segments from the %_data table */ + assert( pSeg->nEntry==0 ); for(i=0; iaSeg[i].iSegid); + Fts5StructureSegment *pOld = &pLvl->aSeg[i]; + pSeg->nEntry += (pOld->nEntry - pOld->nEntryTombstone); + fts5DataRemoveSegment(p, pOld); } /* Remove the redundant segments from the input level */ @@ -220705,6 +241009,43 @@ static void fts5IndexMergeLevel( if( pnRem ) *pnRem -= writer.nLeafWritten; } +/* +** If this is not a contentless_delete=1 table, or if the 'deletemerge' +** configuration option is set to 0, then this function always returns -1. +** Otherwise, it searches the structure object passed as the second argument +** for a level suitable for merging due to having a large number of +** tombstones in the tombstone hash. If one is found, its index is returned. +** Otherwise, if there is no suitable level, -1. +*/ +static int fts5IndexFindDeleteMerge(Fts5Index *p, Fts5Structure *pStruct){ + Fts5Config *pConfig = p->pConfig; + int iRet = -1; + if( pConfig->bContentlessDelete && pConfig->nDeleteMerge>0 ){ + int ii; + int nBest = 0; + + for(ii=0; iinLevel; ii++){ + Fts5StructureLevel *pLvl = &pStruct->aLevel[ii]; + i64 nEntry = 0; + i64 nTomb = 0; + int iSeg; + for(iSeg=0; iSegnSeg; iSeg++){ + nEntry += pLvl->aSeg[iSeg].nEntry; + nTomb += pLvl->aSeg[iSeg].nEntryTombstone; + } + assert_nc( nEntry>0 || pLvl->nSeg==0 ); + if( nEntry>0 ){ + int nPercent = (nTomb * 100) / nEntry; + if( nPercent>=pConfig->nDeleteMerge && nPercent>nBest ){ + iRet = ii; + nBest = nPercent; + } + } + } + } + return iRet; +} + /* ** Do up to nPg pages of automerge work on the index. ** @@ -220724,14 +241065,15 @@ static int fts5IndexMerge( int iBestLvl = 0; /* Level offering the most input segments */ int nBest = 0; /* Number of input segments on best level */ - /* Set iBestLvl to the level to read input segments from. */ + /* Set iBestLvl to the level to read input segments from. Or to -1 if + ** there is no level suitable to merge segments from. */ assert( pStruct->nLevel>0 ); for(iLvl=0; iLvlnLevel; iLvl++){ Fts5StructureLevel *pLvl = &pStruct->aLevel[iLvl]; if( pLvl->nMerge ){ if( pLvl->nMerge>nBest ){ iBestLvl = iLvl; - nBest = pLvl->nMerge; + nBest = nMin; } break; } @@ -220740,22 +241082,18 @@ static int fts5IndexMerge( iBestLvl = iLvl; } } - - /* If nBest is still 0, then the index must be empty. */ -#ifdef SQLITE_DEBUG - for(iLvl=0; nBest==0 && iLvlnLevel; iLvl++){ - assert( pStruct->aLevel[iLvl].nSeg==0 ); + if( nBestaLevel[iBestLvl].nMerge==0 ){ - break; - } + if( iBestLvl<0 ) break; bRet = 1; fts5IndexMergeLevel(p, &pStruct, iBestLvl, &nRem); if( p->rc==SQLITE_OK && pStruct->aLevel[iBestLvl].nMerge==0 ){ fts5StructurePromote(p, iBestLvl+1, pStruct); } + + if( nMin==1 ) nMin = 2; } *ppStruct = pStruct; return bRet; @@ -220774,7 +241112,7 @@ static void fts5IndexAutomerge( Fts5Structure **ppStruct, /* IN/OUT: Current structure of index */ int nLeaf /* Number of output leaves just written */ ){ - if( p->rc==SQLITE_OK && p->pConfig->nAutomerge>0 ){ + if( p->rc==SQLITE_OK && p->pConfig->nAutomerge>0 && ALWAYS((*ppStruct)!=0) ){ Fts5Structure *pStruct = *ppStruct; u64 nWrite; /* Initial value of write-counter */ int nWork; /* Number of work-quanta to perform */ @@ -220796,16 +241134,16 @@ static void fts5IndexCrisismerge( ){ const int nCrisis = p->pConfig->nCrisisMerge; Fts5Structure *pStruct = *ppStruct; - int iLvl = 0; - - assert( p->rc!=SQLITE_OK || pStruct->nLevel>0 ); - while( p->rc==SQLITE_OK && pStruct->aLevel[iLvl].nSeg>=nCrisis ){ - fts5IndexMergeLevel(p, &pStruct, iLvl, 0); - assert( p->rc!=SQLITE_OK || pStruct->nLevel>(iLvl+1) ); - fts5StructurePromote(p, iLvl+1, pStruct); - iLvl++; + if( pStruct && pStruct->nLevel>0 ){ + int iLvl = 0; + while( p->rc==SQLITE_OK && pStruct->aLevel[iLvl].nSeg>=nCrisis ){ + fts5IndexMergeLevel(p, &pStruct, iLvl, 0); + assert( p->rc!=SQLITE_OK || pStruct->nLevel>(iLvl+1) ); + fts5StructurePromote(p, iLvl+1, pStruct); + iLvl++; + } + *ppStruct = pStruct; } - *ppStruct = pStruct; } static int fts5IndexReturn(Fts5Index *p){ @@ -220839,6 +241177,463 @@ static int fts5PoslistPrefix(const u8 *aBuf, int nMax){ return ret; } +/* +** Execute the SQL statement: +** +** DELETE FROM %_idx WHERE (segid, (pgno/2)) = ($iSegid, $iPgno); +** +** This is used when a secure-delete operation removes the last term +** from a segment leaf page. In that case the %_idx entry is removed +** too. This is done to ensure that if all instances of a token are +** removed from an fts5 database in secure-delete mode, no trace of +** the token itself remains in the database. +*/ +static void fts5SecureDeleteIdxEntry( + Fts5Index *p, /* FTS5 backend object */ + int iSegid, /* Id of segment to delete entry for */ + int iPgno /* Page number within segment */ +){ + if( iPgno!=1 ){ + assert( p->pConfig->iVersion==FTS5_CURRENT_VERSION_SECUREDELETE ); + if( p->pDeleteFromIdx==0 ){ + fts5IndexPrepareStmt(p, &p->pDeleteFromIdx, sqlite3_mprintf( + "DELETE FROM '%q'.'%q_idx' WHERE (segid, (pgno/2)) = (?1, ?2)", + p->pConfig->zDb, p->pConfig->zName + )); + } + if( p->rc==SQLITE_OK ){ + sqlite3_bind_int(p->pDeleteFromIdx, 1, iSegid); + sqlite3_bind_int(p->pDeleteFromIdx, 2, iPgno); + sqlite3_step(p->pDeleteFromIdx); + p->rc = sqlite3_reset(p->pDeleteFromIdx); + } + } +} + +/* +** This is called when a secure-delete operation removes a position-list +** that overflows onto segment page iPgno of segment pSeg. This function +** rewrites node iPgno, and possibly one or more of its right-hand peers, +** to remove this portion of the position list. +** +** Output variable (*pbLastInDoclist) is set to true if the position-list +** removed is followed by a new term or the end-of-segment, or false if +** it is followed by another rowid/position list. +*/ +static void fts5SecureDeleteOverflow( + Fts5Index *p, + Fts5StructureSegment *pSeg, + int iPgno, + int *pbLastInDoclist +){ + const int bDetailNone = (p->pConfig->eDetail==FTS5_DETAIL_NONE); + int pgno; + Fts5Data *pLeaf = 0; + assert( iPgno!=1 ); + + *pbLastInDoclist = 1; + for(pgno=iPgno; p->rc==SQLITE_OK && pgno<=pSeg->pgnoLast; pgno++){ + i64 iRowid = FTS5_SEGMENT_ROWID(pSeg->iSegid, pgno); + int iNext = 0; + u8 *aPg = 0; + + pLeaf = fts5DataRead(p, iRowid); + if( pLeaf==0 ) break; + aPg = pLeaf->p; + + iNext = fts5GetU16(&aPg[0]); + if( iNext!=0 ){ + *pbLastInDoclist = 0; + } + if( iNext==0 && pLeaf->szLeaf!=pLeaf->nn ){ + fts5GetVarint32(&aPg[pLeaf->szLeaf], iNext); + } + + if( iNext==0 ){ + /* The page contains no terms or rowids. Replace it with an empty + ** page and move on to the right-hand peer. */ + const u8 aEmpty[] = {0x00, 0x00, 0x00, 0x04}; + assert_nc( bDetailNone==0 || pLeaf->nn==4 ); + if( bDetailNone==0 ) fts5DataWrite(p, iRowid, aEmpty, sizeof(aEmpty)); + fts5DataRelease(pLeaf); + pLeaf = 0; + }else if( bDetailNone ){ + break; + }else if( iNext>=pLeaf->szLeaf || pLeaf->nnszLeaf || iNext<4 ){ + p->rc = FTS5_CORRUPT; + break; + }else{ + int nShift = iNext - 4; + int nPg; + + int nIdx = 0; + u8 *aIdx = 0; + + /* Unless the current page footer is 0 bytes in size (in which case + ** the new page footer will be as well), allocate and populate a + ** buffer containing the new page footer. Set stack variables aIdx + ** and nIdx accordingly. */ + if( pLeaf->nn>pLeaf->szLeaf ){ + int iFirst = 0; + int i1 = pLeaf->szLeaf; + int i2 = 0; + + i1 += fts5GetVarint32(&aPg[i1], iFirst); + if( iFirstrc = FTS5_CORRUPT; + break; + } + aIdx = sqlite3Fts5MallocZero(&p->rc, (pLeaf->nn-pLeaf->szLeaf)+2); + if( aIdx==0 ) break; + i2 = sqlite3Fts5PutVarint(aIdx, iFirst-nShift); + if( i1nn ){ + memcpy(&aIdx[i2], &aPg[i1], pLeaf->nn-i1); + i2 += (pLeaf->nn-i1); + } + nIdx = i2; + } + + /* Modify the contents of buffer aPg[]. Set nPg to the new size + ** in bytes. The new page is always smaller than the old. */ + nPg = pLeaf->szLeaf - nShift; + memmove(&aPg[4], &aPg[4+nShift], nPg-4); + fts5PutU16(&aPg[2], nPg); + if( fts5GetU16(&aPg[0]) ) fts5PutU16(&aPg[0], 4); + if( nIdx>0 ){ + memcpy(&aPg[nPg], aIdx, nIdx); + nPg += nIdx; + } + sqlite3_free(aIdx); + + /* Write the new page to disk and exit the loop */ + assert( nPg>4 || fts5GetU16(aPg)==0 ); + fts5DataWrite(p, iRowid, aPg, nPg); + break; + } + } + fts5DataRelease(pLeaf); +} + +/* +** Completely remove the entry that pSeg currently points to from +** the database. +*/ +static void fts5DoSecureDelete( + Fts5Index *p, + Fts5SegIter *pSeg +){ + const int bDetailNone = (p->pConfig->eDetail==FTS5_DETAIL_NONE); + int iSegid = pSeg->pSeg->iSegid; + u8 *aPg = pSeg->pLeaf->p; + int nPg = pSeg->pLeaf->nn; + int iPgIdx = pSeg->pLeaf->szLeaf; + + u64 iDelta = 0; + int iNextOff = 0; + int iOff = 0; + int nIdx = 0; + u8 *aIdx = 0; + int bLastInDoclist = 0; + int iIdx = 0; + int iStart = 0; + int iDelKeyOff = 0; /* Offset of deleted key, if any */ + + nIdx = nPg-iPgIdx; + aIdx = sqlite3Fts5MallocZero(&p->rc, nIdx+16); + if( p->rc ) return; + memcpy(aIdx, &aPg[iPgIdx], nIdx); + + /* At this point segment iterator pSeg points to the entry + ** this function should remove from the b-tree segment. + ** + ** In detail=full or detail=column mode, pSeg->iLeafOffset is the + ** offset of the first byte in the position-list for the entry to + ** remove. Immediately before this comes two varints that will also + ** need to be removed: + ** + ** + the rowid or delta rowid value for the entry, and + ** + the size of the position list in bytes. + ** + ** Or, in detail=none mode, there is a single varint prior to + ** pSeg->iLeafOffset - the rowid or delta rowid value. + ** + ** This block sets the following variables: + ** + ** iStart: + ** The offset of the first byte of the rowid or delta-rowid + ** value for the doclist entry being removed. + ** + ** iDelta: + ** The value of the rowid or delta-rowid value for the doclist + ** entry being removed. + ** + ** iNextOff: + ** The offset of the next entry following the position list + ** for the one being removed. If the position list for this + ** entry overflows onto the next leaf page, this value will be + ** greater than pLeaf->szLeaf. + */ + { + int iSOP; /* Start-Of-Position-list */ + if( pSeg->iLeafPgno==pSeg->iTermLeafPgno ){ + iStart = pSeg->iTermLeafOffset; + }else{ + iStart = fts5GetU16(&aPg[0]); + } + + iSOP = iStart + fts5GetVarint(&aPg[iStart], &iDelta); + assert_nc( iSOP<=pSeg->iLeafOffset ); + + if( bDetailNone ){ + while( iSOPiLeafOffset ){ + if( aPg[iSOP]==0x00 ) iSOP++; + if( aPg[iSOP]==0x00 ) iSOP++; + iStart = iSOP; + iSOP = iStart + fts5GetVarint(&aPg[iStart], &iDelta); + } + + iNextOff = iSOP; + if( iNextOffiEndofDoclist && aPg[iNextOff]==0x00 ) iNextOff++; + if( iNextOffiEndofDoclist && aPg[iNextOff]==0x00 ) iNextOff++; + + }else{ + int nPos = 0; + iSOP += fts5GetVarint32(&aPg[iSOP], nPos); + while( iSOPiLeafOffset ){ + iStart = iSOP + (nPos/2); + iSOP = iStart + fts5GetVarint(&aPg[iStart], &iDelta); + iSOP += fts5GetVarint32(&aPg[iSOP], nPos); + } + assert_nc( iSOP==pSeg->iLeafOffset ); + iNextOff = pSeg->iLeafOffset + pSeg->nPos; + } + } + + iOff = iStart; + + /* Set variable bLastInDoclist to true if this entry happens to be + ** the last rowid in the doclist for its term. */ + if( pSeg->bDel==0 ){ + if( iNextOff>=iPgIdx ){ + int pgno = pSeg->iLeafPgno+1; + fts5SecureDeleteOverflow(p, pSeg->pSeg, pgno, &bLastInDoclist); + iNextOff = iPgIdx; + }else{ + /* Loop through the page-footer. If iNextOff (offset of the + ** entry following the one we are removing) is equal to the + ** offset of a key on this page, then the entry is the last + ** in its doclist. */ + int iKeyOff = 0; + for(iIdx=0; iIdxbDel ){ + iOff += sqlite3Fts5PutVarint(&aPg[iOff], iDelta); + aPg[iOff++] = 0x01; + }else if( bLastInDoclist==0 ){ + if( iNextOff!=iPgIdx ){ + u64 iNextDelta = 0; + iNextOff += fts5GetVarint(&aPg[iNextOff], &iNextDelta); + iOff += sqlite3Fts5PutVarint(&aPg[iOff], iDelta + iNextDelta); + } + }else if( + pSeg->iLeafPgno==pSeg->iTermLeafPgno + && iStart==pSeg->iTermLeafOffset + ){ + /* The entry being removed was the only position list in its + ** doclist. Therefore the term needs to be removed as well. */ + int iKey = 0; + int iKeyOff = 0; + + /* Set iKeyOff to the offset of the term that will be removed - the + ** last offset in the footer that is not greater than iStart. */ + for(iIdx=0; iIdx(u32)iStart ) break; + iKeyOff += iVal; + } + assert_nc( iKey>=1 ); + + /* Set iDelKeyOff to the value of the footer entry to remove from + ** the page. */ + iDelKeyOff = iOff = iKeyOff; + + if( iNextOff!=iPgIdx ){ + /* This is the only position-list associated with the term, and there + ** is another term following it on this page. So the subsequent term + ** needs to be moved to replace the term associated with the entry + ** being removed. */ + int nPrefix = 0; + int nSuffix = 0; + int nPrefix2 = 0; + int nSuffix2 = 0; + + iDelKeyOff = iNextOff; + iNextOff += fts5GetVarint32(&aPg[iNextOff], nPrefix2); + iNextOff += fts5GetVarint32(&aPg[iNextOff], nSuffix2); + + if( iKey!=1 ){ + iKeyOff += fts5GetVarint32(&aPg[iKeyOff], nPrefix); + } + iKeyOff += fts5GetVarint32(&aPg[iKeyOff], nSuffix); + + nPrefix = MIN(nPrefix, nPrefix2); + nSuffix = (nPrefix2 + nSuffix2) - nPrefix; + + if( (iKeyOff+nSuffix)>iPgIdx || (iNextOff+nSuffix2)>iPgIdx ){ + p->rc = FTS5_CORRUPT; + }else{ + if( iKey!=1 ){ + iOff += sqlite3Fts5PutVarint(&aPg[iOff], nPrefix); + } + iOff += sqlite3Fts5PutVarint(&aPg[iOff], nSuffix); + if( nPrefix2>pSeg->term.n ){ + p->rc = FTS5_CORRUPT; + }else if( nPrefix2>nPrefix ){ + memcpy(&aPg[iOff], &pSeg->term.p[nPrefix], nPrefix2-nPrefix); + iOff += (nPrefix2-nPrefix); + } + memmove(&aPg[iOff], &aPg[iNextOff], nSuffix2); + iOff += nSuffix2; + iNextOff += nSuffix2; + } + } + }else if( iStart==4 ){ + int iPgno; + + assert_nc( pSeg->iLeafPgno>pSeg->iTermLeafPgno ); + /* The entry being removed may be the only position list in + ** its doclist. */ + for(iPgno=pSeg->iLeafPgno-1; iPgno>pSeg->iTermLeafPgno; iPgno-- ){ + Fts5Data *pPg = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, iPgno)); + int bEmpty = (pPg && pPg->nn==4); + fts5DataRelease(pPg); + if( bEmpty==0 ) break; + } + + if( iPgno==pSeg->iTermLeafPgno ){ + i64 iId = FTS5_SEGMENT_ROWID(iSegid, pSeg->iTermLeafPgno); + Fts5Data *pTerm = fts5DataRead(p, iId); + if( pTerm && pTerm->szLeaf==pSeg->iTermLeafOffset ){ + u8 *aTermIdx = &pTerm->p[pTerm->szLeaf]; + int nTermIdx = pTerm->nn - pTerm->szLeaf; + int iTermIdx = 0; + int iTermOff = 0; + + while( 1 ){ + u32 iVal = 0; + int nByte = fts5GetVarint32(&aTermIdx[iTermIdx], iVal); + iTermOff += iVal; + if( (iTermIdx+nByte)>=nTermIdx ) break; + iTermIdx += nByte; + } + nTermIdx = iTermIdx; + + memmove(&pTerm->p[iTermOff], &pTerm->p[pTerm->szLeaf], nTermIdx); + fts5PutU16(&pTerm->p[2], iTermOff); + + fts5DataWrite(p, iId, pTerm->p, iTermOff+nTermIdx); + if( nTermIdx==0 ){ + fts5SecureDeleteIdxEntry(p, iSegid, pSeg->iTermLeafPgno); + } + } + fts5DataRelease(pTerm); + } + } + + /* Assuming no error has occurred, this block does final edits to the + ** leaf page before writing it back to disk. Input variables are: + ** + ** nPg: Total initial size of leaf page. + ** iPgIdx: Initial offset of page footer. + ** + ** iOff: Offset to move data to + ** iNextOff: Offset to move data from + */ + if( p->rc==SQLITE_OK ){ + const int nMove = nPg - iNextOff; /* Number of bytes to move */ + int nShift = iNextOff - iOff; /* Distance to move them */ + + int iPrevKeyOut = 0; + int iKeyIn = 0; + + memmove(&aPg[iOff], &aPg[iNextOff], nMove); + iPgIdx -= nShift; + nPg = iPgIdx; + fts5PutU16(&aPg[2], iPgIdx); + + for(iIdx=0; iIdxiOff ? nShift : 0)); + nPg += sqlite3Fts5PutVarint(&aPg[nPg], iKeyOut - iPrevKeyOut); + iPrevKeyOut = iKeyOut; + } + } + + if( iPgIdx==nPg && nIdx>0 && pSeg->iLeafPgno!=1 ){ + fts5SecureDeleteIdxEntry(p, iSegid, pSeg->iLeafPgno); + } + + assert_nc( nPg>4 || fts5GetU16(aPg)==0 ); + fts5DataWrite(p, FTS5_SEGMENT_ROWID(iSegid,pSeg->iLeafPgno), aPg, nPg); + } + sqlite3_free(aIdx); +} + +/* +** This is called as part of flushing a delete to disk in 'secure-delete' +** mode. It edits the segments within the database described by argument +** pStruct to remove the entries for term zTerm, rowid iRowid. +*/ +static void fts5FlushSecureDelete( + Fts5Index *p, + Fts5Structure *pStruct, + const char *zTerm, + i64 iRowid +){ + const int f = FTS5INDEX_QUERY_SKIPHASH; + int nTerm = (int)strlen(zTerm); + Fts5Iter *pIter = 0; /* Used to find term instance */ + + fts5MultiIterNew(p, pStruct, f, 0, (const u8*)zTerm, nTerm, -1, 0, &pIter); + if( fts5MultiIterEof(p, pIter)==0 ){ + i64 iThis = fts5MultiIterRowid(pIter); + if( iThisrc==SQLITE_OK + && fts5MultiIterEof(p, pIter)==0 + && iRowid==fts5MultiIterRowid(pIter) + ){ + Fts5SegIter *pSeg = &pIter->aSeg[pIter->aFirst[1].iFirst]; + fts5DoSecureDelete(p, pSeg); + } + } + + fts5MultiIterFree(pIter); +} + + /* ** Flush the contents of in-memory hash table iHash to a new level-0 ** segment on disk. Also update the corresponding structure record. @@ -220855,143 +241650,198 @@ static void fts5FlushOneHash(Fts5Index *p){ /* Obtain a reference to the index structure and allocate a new segment-id ** for the new level-0 segment. */ pStruct = fts5StructureRead(p); - iSegid = fts5AllocateSegid(p, pStruct); fts5StructureInvalidate(p); - if( iSegid ){ - const int pgsz = p->pConfig->pgsz; - int eDetail = p->pConfig->eDetail; - Fts5StructureSegment *pSeg; /* New segment within pStruct */ - Fts5Buffer *pBuf; /* Buffer in which to assemble leaf page */ - Fts5Buffer *pPgidx; /* Buffer in which to assemble pgidx */ - - Fts5SegWriter writer; - fts5WriteInit(p, &writer, iSegid); - - pBuf = &writer.writer.buf; - pPgidx = &writer.writer.pgidx; + if( sqlite3Fts5HashIsEmpty(pHash)==0 ){ + iSegid = fts5AllocateSegid(p, pStruct); + if( iSegid ){ + const int pgsz = p->pConfig->pgsz; + int eDetail = p->pConfig->eDetail; + int bSecureDelete = p->pConfig->bSecureDelete; + Fts5StructureSegment *pSeg; /* New segment within pStruct */ + Fts5Buffer *pBuf; /* Buffer in which to assemble leaf page */ + Fts5Buffer *pPgidx; /* Buffer in which to assemble pgidx */ + + Fts5SegWriter writer; + fts5WriteInit(p, &writer, iSegid); + + pBuf = &writer.writer.buf; + pPgidx = &writer.writer.pgidx; + + /* fts5WriteInit() should have initialized the buffers to (most likely) + ** the maximum space required. */ + assert( p->rc || pBuf->nSpace>=(pgsz + FTS5_DATA_PADDING) ); + assert( p->rc || pPgidx->nSpace>=(pgsz + FTS5_DATA_PADDING) ); + + /* Begin scanning through hash table entries. This loop runs once for each + ** term/doclist currently stored within the hash table. */ + if( p->rc==SQLITE_OK ){ + p->rc = sqlite3Fts5HashScanInit(pHash, 0, 0); + } + while( p->rc==SQLITE_OK && 0==sqlite3Fts5HashScanEof(pHash) ){ + const char *zTerm; /* Buffer containing term */ + int nTerm; /* Size of zTerm in bytes */ + const u8 *pDoclist; /* Pointer to doclist for this term */ + int nDoclist; /* Size of doclist in bytes */ + + /* Get the term and doclist for this entry. */ + sqlite3Fts5HashScanEntry(pHash, &zTerm, &pDoclist, &nDoclist); + nTerm = (int)strlen(zTerm); + if( bSecureDelete==0 ){ + fts5WriteAppendTerm(p, &writer, nTerm, (const u8*)zTerm); + if( p->rc!=SQLITE_OK ) break; + assert( writer.bFirstRowidInPage==0 ); + } + + if( !bSecureDelete && pgsz>=(pBuf->n + pPgidx->n + nDoclist + 1) ){ + /* The entire doclist will fit on the current leaf. */ + fts5BufferSafeAppendBlob(pBuf, pDoclist, nDoclist); + }else{ + int bTermWritten = !bSecureDelete; + i64 iRowid = 0; + i64 iPrev = 0; + int iOff = 0; + + /* The entire doclist will not fit on this leaf. The following + ** loop iterates through the poslists that make up the current + ** doclist. */ + while( p->rc==SQLITE_OK && iOffrc!=SQLITE_OK || pDoclist[iOff]==0x01 ){ + iOff++; + continue; + } + } + } - /* fts5WriteInit() should have initialized the buffers to (most likely) - ** the maximum space required. */ - assert( p->rc || pBuf->nSpace>=(pgsz + FTS5_DATA_PADDING) ); - assert( p->rc || pPgidx->nSpace>=(pgsz + FTS5_DATA_PADDING) ); + if( p->rc==SQLITE_OK && bTermWritten==0 ){ + fts5WriteAppendTerm(p, &writer, nTerm, (const u8*)zTerm); + bTermWritten = 1; + assert( p->rc!=SQLITE_OK || writer.bFirstRowidInPage==0 ); + } - /* Begin scanning through hash table entries. This loop runs once for each - ** term/doclist currently stored within the hash table. */ - if( p->rc==SQLITE_OK ){ - p->rc = sqlite3Fts5HashScanInit(pHash, 0, 0); - } - while( p->rc==SQLITE_OK && 0==sqlite3Fts5HashScanEof(pHash) ){ - const char *zTerm; /* Buffer containing term */ - const u8 *pDoclist; /* Pointer to doclist for this term */ - int nDoclist; /* Size of doclist in bytes */ - - /* Write the term for this entry to disk. */ - sqlite3Fts5HashScanEntry(pHash, &zTerm, &pDoclist, &nDoclist); - fts5WriteAppendTerm(p, &writer, (int)strlen(zTerm), (const u8*)zTerm); - if( p->rc!=SQLITE_OK ) break; - - assert( writer.bFirstRowidInPage==0 ); - if( pgsz>=(pBuf->n + pPgidx->n + nDoclist + 1) ){ - /* The entire doclist will fit on the current leaf. */ - fts5BufferSafeAppendBlob(pBuf, pDoclist, nDoclist); - }else{ - i64 iRowid = 0; - i64 iDelta = 0; - int iOff = 0; - - /* The entire doclist will not fit on this leaf. The following - ** loop iterates through the poslists that make up the current - ** doclist. */ - while( p->rc==SQLITE_OK && iOffp[0], (u16)pBuf->n); /* first rowid on page */ - pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowid); - writer.bFirstRowidInPage = 0; - fts5WriteDlidxAppend(p, &writer, iRowid); + if( writer.bFirstRowidInPage ){ + fts5PutU16(&pBuf->p[0], (u16)pBuf->n); /* first rowid on page */ + pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowid); + writer.bFirstRowidInPage = 0; + fts5WriteDlidxAppend(p, &writer, iRowid); + }else{ + u64 iRowidDelta = (u64)iRowid - (u64)iPrev; + pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowidDelta); + } if( p->rc!=SQLITE_OK ) break; - }else{ - pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iDelta); - } - assert( pBuf->n<=pBuf->nSpace ); + assert( pBuf->n<=pBuf->nSpace ); + iPrev = iRowid; - if( eDetail==FTS5_DETAIL_NONE ){ - if( iOffp[pBuf->n++] = 0; - iOff++; + if( eDetail==FTS5_DETAIL_NONE ){ if( iOffp[pBuf->n++] = 0; iOff++; + if( iOffp[pBuf->n++] = 0; + iOff++; + } + } + if( (pBuf->n + pPgidx->n)>=pgsz ){ + fts5WriteFlushLeaf(p, &writer); } - } - if( (pBuf->n + pPgidx->n)>=pgsz ){ - fts5WriteFlushLeaf(p, &writer); - } - }else{ - int bDummy; - int nPos; - int nCopy = fts5GetPoslistSize(&pDoclist[iOff], &nPos, &bDummy); - nCopy += nPos; - if( (pBuf->n + pPgidx->n + nCopy) <= pgsz ){ - /* The entire poslist will fit on the current leaf. So copy - ** it in one go. */ - fts5BufferSafeAppendBlob(pBuf, &pDoclist[iOff], nCopy); }else{ - /* The entire poslist will not fit on this leaf. So it needs - ** to be broken into sections. The only qualification being - ** that each varint must be stored contiguously. */ - const u8 *pPoslist = &pDoclist[iOff]; - int iPos = 0; - while( p->rc==SQLITE_OK ){ - int nSpace = pgsz - pBuf->n - pPgidx->n; - int n = 0; - if( (nCopy - iPos)<=nSpace ){ - n = nCopy - iPos; - }else{ - n = fts5PoslistPrefix(&pPoslist[iPos], nSpace); - } - assert( n>0 ); - fts5BufferSafeAppendBlob(pBuf, &pPoslist[iPos], n); - iPos += n; - if( (pBuf->n + pPgidx->n)>=pgsz ){ - fts5WriteFlushLeaf(p, &writer); + int bDel = 0; + int nPos = 0; + int nCopy = fts5GetPoslistSize(&pDoclist[iOff], &nPos, &bDel); + if( bDel && bSecureDelete ){ + fts5BufferAppendVarint(&p->rc, pBuf, nPos*2); + iOff += nCopy; + nCopy = nPos; + }else{ + nCopy += nPos; + } + if( (pBuf->n + pPgidx->n + nCopy) <= pgsz ){ + /* The entire poslist will fit on the current leaf. So copy + ** it in one go. */ + fts5BufferSafeAppendBlob(pBuf, &pDoclist[iOff], nCopy); + }else{ + /* The entire poslist will not fit on this leaf. So it needs + ** to be broken into sections. The only qualification being + ** that each varint must be stored contiguously. */ + const u8 *pPoslist = &pDoclist[iOff]; + int iPos = 0; + while( p->rc==SQLITE_OK ){ + int nSpace = pgsz - pBuf->n - pPgidx->n; + int n = 0; + if( (nCopy - iPos)<=nSpace ){ + n = nCopy - iPos; + }else{ + n = fts5PoslistPrefix(&pPoslist[iPos], nSpace); + } + assert( n>0 ); + fts5BufferSafeAppendBlob(pBuf, &pPoslist[iPos], n); + iPos += n; + if( (pBuf->n + pPgidx->n)>=pgsz ){ + fts5WriteFlushLeaf(p, &writer); + } + if( iPos>=nCopy ) break; } - if( iPos>=nCopy ) break; } + iOff += nCopy; } - iOff += nCopy; } } - } - /* TODO2: Doclist terminator written here. */ - /* pBuf->p[pBuf->n++] = '\0'; */ - assert( pBuf->n<=pBuf->nSpace ); - if( p->rc==SQLITE_OK ) sqlite3Fts5HashScanNext(pHash); - } - sqlite3Fts5HashClear(pHash); - fts5WriteFinish(p, &writer, &pgnoLast); + /* TODO2: Doclist terminator written here. */ + /* pBuf->p[pBuf->n++] = '\0'; */ + assert( pBuf->n<=pBuf->nSpace ); + if( p->rc==SQLITE_OK ) sqlite3Fts5HashScanNext(pHash); + } + fts5WriteFinish(p, &writer, &pgnoLast); - /* Update the Fts5Structure. It is written back to the database by the - ** fts5StructureRelease() call below. */ - if( pStruct->nLevel==0 ){ - fts5StructureAddLevel(&p->rc, &pStruct); - } - fts5StructureExtendLevel(&p->rc, pStruct, 0, 1, 0); - if( p->rc==SQLITE_OK ){ - pSeg = &pStruct->aLevel[0].aSeg[ pStruct->aLevel[0].nSeg++ ]; - pSeg->iSegid = iSegid; - pSeg->pgnoFirst = 1; - pSeg->pgnoLast = pgnoLast; - pStruct->nSegment++; + assert( p->rc!=SQLITE_OK || bSecureDelete || pgnoLast>0 ); + if( pgnoLast>0 ){ + /* Update the Fts5Structure. It is written back to the database by the + ** fts5StructureRelease() call below. */ + if( pStruct->nLevel==0 ){ + fts5StructureAddLevel(&p->rc, &pStruct); + } + fts5StructureExtendLevel(&p->rc, pStruct, 0, 1, 0); + if( p->rc==SQLITE_OK ){ + pSeg = &pStruct->aLevel[0].aSeg[ pStruct->aLevel[0].nSeg++ ]; + pSeg->iSegid = iSegid; + pSeg->pgnoFirst = 1; + pSeg->pgnoLast = pgnoLast; + if( pStruct->nOriginCntr>0 ){ + pSeg->iOrigin1 = pStruct->nOriginCntr; + pSeg->iOrigin2 = pStruct->nOriginCntr; + pSeg->nEntry = p->nPendingRow; + pStruct->nOriginCntr++; + } + pStruct->nSegment++; + } + fts5StructurePromote(p, 0, pStruct); + } } - fts5StructurePromote(p, 0, pStruct); } - fts5IndexAutomerge(p, &pStruct, pgnoLast); + fts5IndexAutomerge(p, &pStruct, pgnoLast + p->nContentlessDelete); fts5IndexCrisismerge(p, &pStruct); fts5StructureWrite(p, pStruct); fts5StructureRelease(pStruct); @@ -221002,10 +241852,15 @@ static void fts5FlushOneHash(Fts5Index *p){ */ static void fts5IndexFlush(Fts5Index *p){ /* Unless it is empty, flush the hash table to disk */ - if( p->nPendingData ){ + if( p->nPendingData || p->nContentlessDelete ){ assert( p->pHash ); - p->nPendingData = 0; fts5FlushOneHash(p); + if( p->rc==SQLITE_OK ){ + sqlite3Fts5HashClear(p->pHash); + p->nPendingData = 0; + p->nPendingRow = 0; + p->nContentlessDelete = 0; + } } } @@ -221021,17 +241876,22 @@ static Fts5Structure *fts5IndexOptimizeStruct( /* Figure out if this structure requires optimization. A structure does ** not require optimization if either: ** - ** + it consists of fewer than two segments, or - ** + all segments are on the same level, or - ** + all segments except one are currently inputs to a merge operation. + ** 1. it consists of fewer than two segments, or + ** 2. all segments are on the same level, or + ** 3. all segments except one are currently inputs to a merge operation. ** - ** In the first case, return NULL. In the second, increment the ref-count - ** on *pStruct and return a copy of the pointer to it. + ** In the first case, if there are no tombstone hash pages, return NULL. In + ** the second, increment the ref-count on *pStruct and return a copy of the + ** pointer to it. */ - if( nSeg<2 ) return 0; + if( nSeg==0 ) return 0; for(i=0; inLevel; i++){ int nThis = pStruct->aLevel[i].nSeg; - if( nThis==nSeg || (nThis==nSeg-1 && pStruct->aLevel[i].nMerge==nThis) ){ + int nMerge = pStruct->aLevel[i].nMerge; + if( nThis>0 && (nThis==nSeg || (nThis==nSeg-1 && nMerge==nThis)) ){ + if( nSeg==1 && nThis==1 && pStruct->aLevel[i].aSeg[0].nPgTombstone==0 ){ + return 0; + } fts5StructureRef(pStruct); return pStruct; } @@ -221044,10 +241904,11 @@ static Fts5Structure *fts5IndexOptimizeStruct( if( pNew ){ Fts5StructureLevel *pLvl; nByte = nSeg * sizeof(Fts5StructureSegment); - pNew->nLevel = pStruct->nLevel+1; + pNew->nLevel = MIN(pStruct->nLevel+1, FTS5_MAX_LEVEL); pNew->nRef = 1; pNew->nWriteCounter = pStruct->nWriteCounter; - pLvl = &pNew->aLevel[pStruct->nLevel]; + pNew->nOriginCntr = pStruct->nOriginCntr; + pLvl = &pNew->aLevel[pNew->nLevel-1]; pLvl->aSeg = (Fts5StructureSegment*)sqlite3Fts5MallocZero(&p->rc, nByte); if( pLvl->aSeg ){ int iLvl, iSeg; @@ -221077,6 +241938,7 @@ static int sqlite3Fts5IndexOptimize(Fts5Index *p){ assert( p->rc==SQLITE_OK ); fts5IndexFlush(p); + assert( p->nContentlessDelete==0 ); pStruct = fts5StructureRead(p); fts5StructureInvalidate(p); @@ -221106,7 +241968,10 @@ static int sqlite3Fts5IndexOptimize(Fts5Index *p){ ** INSERT command. */ static int sqlite3Fts5IndexMerge(Fts5Index *p, int nMerge){ - Fts5Structure *pStruct = fts5StructureRead(p); + Fts5Structure *pStruct = 0; + + fts5IndexFlush(p); + pStruct = fts5StructureRead(p); if( pStruct ){ int nMin = p->pConfig->nUsermerge; fts5StructureInvalidate(p); @@ -221114,7 +241979,7 @@ static int sqlite3Fts5IndexMerge(Fts5Index *p, int nMerge){ Fts5Structure *pNew = fts5IndexOptimizeStruct(p, pStruct); fts5StructureRelease(pStruct); pStruct = pNew; - nMin = 2; + nMin = 1; nMerge = nMerge*-1; } if( pStruct && pStruct->nLevel ){ @@ -221129,7 +241994,7 @@ static int sqlite3Fts5IndexMerge(Fts5Index *p, int nMerge){ static void fts5AppendRowid( Fts5Index *p, - i64 iDelta, + u64 iDelta, Fts5Iter *pUnused, Fts5Buffer *pBuf ){ @@ -221139,7 +242004,7 @@ static void fts5AppendRowid( static void fts5AppendPoslist( Fts5Index *p, - i64 iDelta, + u64 iDelta, Fts5Iter *pMulti, Fts5Buffer *pBuf ){ @@ -221158,7 +242023,7 @@ static void fts5AppendPoslist( static void fts5DoclistIterNext(Fts5DoclistIter *pIter){ u8 *p = pIter->aPoslist + pIter->nSize + pIter->nPoslist; - assert( pIter->aPoslist ); + assert( pIter->aPoslist || (p==0 && pIter->aPoslist==0) ); if( p>=pIter->aEof ){ pIter->aPoslist = 0; }else{ @@ -221178,6 +242043,9 @@ static void fts5DoclistIterNext(Fts5DoclistIter *pIter){ } pIter->aPoslist = p; + if( &pIter->aPoslist[pIter->nPoslist]>pIter->aEof ){ + pIter->aPoslist = 0; + } } } @@ -221186,9 +242054,11 @@ static void fts5DoclistIterInit( Fts5DoclistIter *pIter ){ memset(pIter, 0, sizeof(*pIter)); - pIter->aPoslist = pBuf->p; - pIter->aEof = &pBuf->p[pBuf->n]; - fts5DoclistIterNext(pIter); + if( pBuf->n>0 ){ + pIter->aPoslist = pBuf->p; + pIter->aEof = &pBuf->p[pBuf->n]; + fts5DoclistIterNext(pIter); + } } #if 0 @@ -221209,10 +242079,10 @@ static void fts5MergeAppendDocid( } #endif -#define fts5MergeAppendDocid(pBuf, iLastRowid, iRowid) { \ - assert( (pBuf)->n!=0 || (iLastRowid)==0 ); \ - fts5BufferSafeAppendVarint((pBuf), (iRowid) - (iLastRowid)); \ - (iLastRowid) = (iRowid); \ +#define fts5MergeAppendDocid(pBuf, iLastRowid, iRowid) { \ + assert( (pBuf)->n!=0 || (iLastRowid)==0 ); \ + fts5BufferSafeAppendVarint((pBuf), (u64)(iRowid) - (u64)(iLastRowid)); \ + (iLastRowid) = (iRowid); \ } /* @@ -221242,16 +242112,20 @@ static void fts5NextRowid(Fts5Buffer *pBuf, int *piOff, i64 *piRowid){ static void fts5MergeRowidLists( Fts5Index *p, /* FTS5 backend object */ Fts5Buffer *p1, /* First list to merge */ - Fts5Buffer *p2 /* Second list to merge */ + int nBuf, /* Number of entries in apBuf[] */ + Fts5Buffer *aBuf /* Array of other lists to merge into p1 */ ){ int i1 = 0; int i2 = 0; i64 iRowid1 = 0; i64 iRowid2 = 0; i64 iOut = 0; - + Fts5Buffer *p2 = &aBuf[0]; Fts5Buffer out; + + (void)nBuf; memset(&out, 0, sizeof(out)); + assert( nBuf==1 ); sqlite3Fts5BufferSize(&p->rc, &out, p1->n + p2->n); if( p->rc ) return; @@ -221278,177 +242152,214 @@ static void fts5MergeRowidLists( fts5BufferFree(&out); } +typedef struct PrefixMerger PrefixMerger; +struct PrefixMerger { + Fts5DoclistIter iter; /* Doclist iterator */ + i64 iPos; /* For iterating through a position list */ + int iOff; + u8 *aPos; + PrefixMerger *pNext; /* Next in docid/poslist order */ +}; + +static void fts5PrefixMergerInsertByRowid( + PrefixMerger **ppHead, + PrefixMerger *p +){ + if( p->iter.aPoslist ){ + PrefixMerger **pp = ppHead; + while( *pp && p->iter.iRowid>(*pp)->iter.iRowid ){ + pp = &(*pp)->pNext; + } + p->pNext = *pp; + *pp = p; + } +} + +static void fts5PrefixMergerInsertByPosition( + PrefixMerger **ppHead, + PrefixMerger *p +){ + if( p->iPos>=0 ){ + PrefixMerger **pp = ppHead; + while( *pp && p->iPos>(*pp)->iPos ){ + pp = &(*pp)->pNext; + } + p->pNext = *pp; + *pp = p; + } +} + + /* -** Buffers p1 and p2 contain doclists. This function merges the content -** of the two doclists together and sets buffer p1 to the result before -** returning. -** -** If an error occurs, an error code is left in p->rc. If an error has -** already occurred, this function is a no-op. +** Array aBuf[] contains nBuf doclists. These are all merged in with the +** doclist in buffer p1. */ static void fts5MergePrefixLists( Fts5Index *p, /* FTS5 backend object */ Fts5Buffer *p1, /* First list to merge */ - Fts5Buffer *p2 /* Second list to merge */ -){ - if( p2->n ){ - i64 iLastRowid = 0; - Fts5DoclistIter i1; - Fts5DoclistIter i2; - Fts5Buffer out = {0, 0, 0}; - Fts5Buffer tmp = {0, 0, 0}; - - /* The maximum size of the output is equal to the sum of the two - ** input sizes + 1 varint (9 bytes). The extra varint is because if the - ** first rowid in one input is a large negative number, and the first in - ** the other a non-negative number, the delta for the non-negative - ** number will be larger on disk than the literal integer value - ** was. - ** - ** Or, if the input position-lists are corrupt, then the output might - ** include up to 2 extra 10-byte positions created by interpreting -1 - ** (the value PoslistNext64() uses for EOF) as a position and appending - ** it to the output. This can happen at most once for each input - ** position-list, hence two 10 byte paddings. */ - if( sqlite3Fts5BufferSize(&p->rc, &out, p1->n + p2->n + 9+10+10) ) return; - fts5DoclistIterInit(p1, &i1); - fts5DoclistIterInit(p2, &i2); + int nBuf, /* Number of buffers in array aBuf[] */ + Fts5Buffer *aBuf /* Other lists to merge in */ +){ +#define fts5PrefixMergerNextPosition(p) \ + sqlite3Fts5PoslistNext64((p)->aPos,(p)->iter.nPoslist,&(p)->iOff,&(p)->iPos) +#define FTS5_MERGE_NLIST 16 + PrefixMerger aMerger[FTS5_MERGE_NLIST]; + PrefixMerger *pHead = 0; + int i; + int nOut = 0; + Fts5Buffer out = {0, 0, 0}; + Fts5Buffer tmp = {0, 0, 0}; + i64 iLastRowid = 0; + + /* Initialize a doclist-iterator for each input buffer. Arrange them in + ** a linked-list starting at pHead in ascending order of rowid. Avoid + ** linking any iterators already at EOF into the linked list at all. */ + assert( nBuf+1<=(int)(sizeof(aMerger)/sizeof(aMerger[0])) ); + memset(aMerger, 0, sizeof(PrefixMerger)*(nBuf+1)); + pHead = &aMerger[nBuf]; + fts5DoclistIterInit(p1, &pHead->iter); + for(i=0; in + 9 + 10*nBuf; + + /* The maximum size of the output is equal to the sum of the + ** input sizes + 1 varint (9 bytes). The extra varint is because if the + ** first rowid in one input is a large negative number, and the first in + ** the other a non-negative number, the delta for the non-negative + ** number will be larger on disk than the literal integer value + ** was. + ** + ** Or, if the input position-lists are corrupt, then the output might + ** include up to (nBuf+1) extra 10-byte positions created by interpreting -1 + ** (the value PoslistNext64() uses for EOF) as a position and appending + ** it to the output. This can happen at most once for each input + ** position-list, hence (nBuf+1) 10 byte paddings. */ + if( sqlite3Fts5BufferSize(&p->rc, &out, nOut) ) return; + + while( pHead ){ + fts5MergeAppendDocid(&out, iLastRowid, pHead->iter.iRowid); + + if( pHead->pNext && iLastRowid==pHead->pNext->iter.iRowid ){ + /* Merge data from two or more poslists */ + i64 iPrev = 0; + int nTmp = FTS5_DATA_ZERO_PADDING; + int nMerge = 0; + PrefixMerger *pSave = pHead; + PrefixMerger *pThis = 0; + int nTail = 0; + + pHead = 0; + while( pSave && pSave->iter.iRowid==iLastRowid ){ + PrefixMerger *pNext = pSave->pNext; + pSave->iOff = 0; + pSave->iPos = 0; + pSave->aPos = &pSave->iter.aPoslist[pSave->iter.nSize]; + fts5PrefixMergerNextPosition(pSave); + nTmp += pSave->iter.nPoslist + 10; + nMerge++; + fts5PrefixMergerInsertByPosition(&pHead, pSave); + pSave = pNext; + } + + if( pHead==0 || pHead->pNext==0 ){ + p->rc = FTS5_CORRUPT; + break; + } - while( 1 ){ - if( i1.iRowidp) + (i2.aPoslist-p2->p)+9+10+10) ); - } - else if( i2.iRowid!=i1.iRowid ){ - /* Copy entry from i2 */ - fts5MergeAppendDocid(&out, iLastRowid, i2.iRowid); - fts5BufferSafeAppendBlob(&out, i2.aPoslist, i2.nPoslist+i2.nSize); - fts5DoclistIterNext(&i2); - if( i2.aPoslist==0 ) break; - assert( out.n<=((i1.aPoslist-p1->p) + (i2.aPoslist-p2->p)+9+10+10) ); + /* See the earlier comment in this function for an explanation of why + ** corrupt input position lists might cause the output to consume + ** at most nMerge*10 bytes of unexpected space. */ + if( sqlite3Fts5BufferSize(&p->rc, &tmp, nTmp+nMerge*10) ){ + break; } - else{ - /* Merge the two position lists. */ - i64 iPos1 = 0; - i64 iPos2 = 0; - int iOff1 = 0; - int iOff2 = 0; - u8 *a1 = &i1.aPoslist[i1.nSize]; - u8 *a2 = &i2.aPoslist[i2.nSize]; - int nCopy; - u8 *aCopy; - - i64 iPrev = 0; - Fts5PoslistWriter writer; - memset(&writer, 0, sizeof(writer)); - - /* See the earlier comment in this function for an explanation of why - ** corrupt input position lists might cause the output to consume - ** at most 20 bytes of unexpected space. */ - fts5MergeAppendDocid(&out, iLastRowid, i2.iRowid); - fts5BufferZero(&tmp); - sqlite3Fts5BufferSize(&p->rc, &tmp, i1.nPoslist + i2.nPoslist + 10 + 10); - if( p->rc ) break; - - sqlite3Fts5PoslistNext64(a1, i1.nPoslist, &iOff1, &iPos1); - sqlite3Fts5PoslistNext64(a2, i2.nPoslist, &iOff2, &iPos2); - assert_nc( iPos1>=0 && iPos2>=0 ); - - if( iPos1=0 && iPos2>=0 ){ - while( 1 ){ - if( iPos1=0 ){ - if( iPos1!=iPrev ){ - sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos1); - } - aCopy = &a1[iOff1]; - nCopy = i1.nPoslist - iOff1; - }else{ - assert_nc( iPos2>=0 && iPos2!=iPrev ); - sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos2); - aCopy = &a2[iOff2]; - nCopy = i2.nPoslist - iOff2; - } - if( nCopy>0 ){ - fts5BufferSafeAppendBlob(&tmp, aCopy, nCopy); + pThis = pHead; + pHead = pThis->pNext; + sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, pThis->iPos); + fts5PrefixMergerNextPosition(pThis); + fts5PrefixMergerInsertByPosition(&pHead, pThis); + + while( pHead->pNext ){ + pThis = pHead; + if( pThis->iPos!=iPrev ){ + sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, pThis->iPos); } + fts5PrefixMergerNextPosition(pThis); + pHead = pThis->pNext; + fts5PrefixMergerInsertByPosition(&pHead, pThis); + } - /* WRITEPOSLISTSIZE */ - assert_nc( tmp.n<=i1.nPoslist+i2.nPoslist ); - assert( tmp.n<=i1.nPoslist+i2.nPoslist+10+10 ); - if( tmp.n>i1.nPoslist+i2.nPoslist ){ - if( p->rc==SQLITE_OK ) p->rc = FTS5_CORRUPT; - break; + if( pHead->iPos!=iPrev ){ + sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, pHead->iPos); + } + nTail = pHead->iter.nPoslist - pHead->iOff; + + /* WRITEPOSLISTSIZE */ + assert_nc( tmp.n+nTail<=nTmp ); + assert( tmp.n+nTail<=nTmp+nMerge*10 ); + if( tmp.n+nTail>nTmp-FTS5_DATA_ZERO_PADDING ){ + if( p->rc==SQLITE_OK ) p->rc = FTS5_CORRUPT; + break; + } + fts5BufferSafeAppendVarint(&out, (tmp.n+nTail) * 2); + fts5BufferSafeAppendBlob(&out, tmp.p, tmp.n); + if( nTail>0 ){ + fts5BufferSafeAppendBlob(&out, &pHead->aPos[pHead->iOff], nTail); + } + + pHead = pSave; + for(i=0; iiter.aPoslist && pX->iter.iRowid==iLastRowid ){ + fts5DoclistIterNext(&pX->iter); + fts5PrefixMergerInsertByRowid(&pHead, pX); } - fts5BufferSafeAppendVarint(&out, tmp.n * 2); - fts5BufferSafeAppendBlob(&out, tmp.p, tmp.n); - fts5DoclistIterNext(&i1); - fts5DoclistIterNext(&i2); - assert_nc( out.n<=(p1->n+p2->n+9) ); - if( i1.aPoslist==0 || i2.aPoslist==0 ) break; - assert( out.n<=((i1.aPoslist-p1->p) + (i2.aPoslist-p2->p)+9+10+10) ); } - } - if( i1.aPoslist ){ - fts5MergeAppendDocid(&out, iLastRowid, i1.iRowid); - fts5BufferSafeAppendBlob(&out, i1.aPoslist, i1.aEof - i1.aPoslist); - } - else if( i2.aPoslist ){ - fts5MergeAppendDocid(&out, iLastRowid, i2.iRowid); - fts5BufferSafeAppendBlob(&out, i2.aPoslist, i2.aEof - i2.aPoslist); + }else{ + /* Copy poslist from pHead to output */ + PrefixMerger *pThis = pHead; + Fts5DoclistIter *pI = &pThis->iter; + fts5BufferSafeAppendBlob(&out, pI->aPoslist, pI->nPoslist+pI->nSize); + fts5DoclistIterNext(pI); + pHead = pThis->pNext; + fts5PrefixMergerInsertByRowid(&pHead, pThis); } - assert_nc( out.n<=(p1->n+p2->n+9) ); - - fts5BufferSet(&p->rc, p1, out.n, out.p); - fts5BufferFree(&tmp); - fts5BufferFree(&out); } + + fts5BufferFree(p1); + fts5BufferFree(&tmp); + memset(&out.p[out.n], 0, FTS5_DATA_ZERO_PADDING); + *p1 = out; } static void fts5SetupPrefixIter( Fts5Index *p, /* Index to read from */ int bDesc, /* True for "ORDER BY rowid DESC" */ - const u8 *pToken, /* Buffer containing prefix to match */ + int iIdx, /* Index to scan for data */ + u8 *pToken, /* Buffer containing prefix to match */ int nToken, /* Size of buffer pToken in bytes */ Fts5Colset *pColset, /* Restrict matches to these columns */ Fts5Iter **ppIter /* OUT: New iterator */ ){ Fts5Structure *pStruct; Fts5Buffer *aBuf; - const int nBuf = 32; + int nBuf = 32; + int nMerge = 1; - void (*xMerge)(Fts5Index*, Fts5Buffer*, Fts5Buffer*); - void (*xAppend)(Fts5Index*, i64, Fts5Iter*, Fts5Buffer*); + void (*xMerge)(Fts5Index*, Fts5Buffer*, int, Fts5Buffer*); + void (*xAppend)(Fts5Index*, u64, Fts5Iter*, Fts5Buffer*); if( p->pConfig->eDetail==FTS5_DETAIL_NONE ){ xMerge = fts5MergeRowidLists; xAppend = fts5AppendRowid; }else{ + nMerge = FTS5_MERGE_NLIST-1; + nBuf = nMerge*8; /* Sufficient to merge (16^8)==(2^32) lists */ xMerge = fts5MergePrefixLists; xAppend = fts5AppendPoslist; } @@ -221468,6 +242379,27 @@ static void fts5SetupPrefixIter( int bNewTerm = 1; memset(&doclist, 0, sizeof(doclist)); + if( iIdx!=0 ){ + int dummy = 0; + const int f2 = FTS5INDEX_QUERY_SKIPEMPTY|FTS5INDEX_QUERY_NOOUTPUT; + pToken[0] = FTS5_MAIN_PREFIX; + fts5MultiIterNew(p, pStruct, f2, pColset, pToken, nToken, -1, 0, &p1); + fts5IterSetOutputCb(&p->rc, p1); + for(; + fts5MultiIterEof(p, p1)==0; + fts5MultiIterNext2(p, p1, &dummy) + ){ + Fts5SegIter *pSeg = &p1->aSeg[ p1->aFirst[1].iFirst ]; + p1->xSetOutputs(p1, pSeg); + if( p1->base.nData ){ + xAppend(p, (u64)p1->base.iRowid-(u64)iLastRowid, p1, &doclist); + iLastRowid = p1->base.iRowid; + } + } + fts5MultiIterFree(p1); + } + + pToken[0] = FTS5_MAIN_PREFIX + iIdx; fts5MultiIterNew(p, pStruct, flags, pColset, pToken, nToken, -1, 0, &p1); fts5IterSetOutputCb(&p->rc, p1); for( /* no-op */ ; @@ -221488,27 +242420,39 @@ static void fts5SetupPrefixIter( if( p1->base.iRowid<=iLastRowid && doclist.n>0 ){ for(i=0; p->rc==SQLITE_OK && doclist.n; i++){ - assert( ibase.iRowid-iLastRowid, p1, &doclist); + xAppend(p, (u64)p1->base.iRowid-(u64)iLastRowid, p1, &doclist); iLastRowid = p1->base.iRowid; } - for(i=0; irc==SQLITE_OK ){ - xMerge(p, &doclist, &aBuf[i]); + xMerge(p, &doclist, nMerge, &aBuf[i]); + } + for(iFree=i; iFreeiWriteRowid = iRowid; p->bDelete = bDelete; + if( bDelete==0 ){ + p->nPendingRow++; + } return fts5IndexReturn(p); } @@ -221586,6 +242533,9 @@ static int sqlite3Fts5IndexReinit(Fts5Index *p){ fts5StructureInvalidate(p); fts5IndexDiscardData(p); memset(&s, 0, sizeof(Fts5Structure)); + if( p->pConfig->bContentlessDelete ){ + s.nOriginCntr = 1; + } fts5DataWrite(p, FTS5_AVERAGES_ROWID, (const u8*)"", 0); fts5StructureWrite(p, &s); return fts5IndexReturn(p); @@ -221650,6 +242600,7 @@ static int sqlite3Fts5IndexClose(Fts5Index *p){ sqlite3_finalize(p->pIdxDeleter); sqlite3_finalize(p->pIdxSelect); sqlite3_finalize(p->pDataVersion); + sqlite3_finalize(p->pDeleteFromIdx); sqlite3Fts5HashFree(p->pHash); sqlite3_free(p->zDataTbl); sqlite3_free(p); @@ -221763,7 +242714,8 @@ static int sqlite3Fts5IndexQuery( if( sqlite3Fts5BufferSize(&p->rc, &buf, nToken+1)==0 ){ int iIdx = 0; /* Index to search */ - if( nToken ) memcpy(&buf.p[1], pToken, nToken); + int iPrefixIdx = 0; /* +1 prefix index */ + if( nToken>0 ) memcpy(&buf.p[1], pToken, nToken); /* Figure out which index to search and set iIdx accordingly. If this ** is a prefix query for which there is no prefix index, set iIdx to @@ -221784,7 +242736,9 @@ static int sqlite3Fts5IndexQuery( if( flags & FTS5INDEX_QUERY_PREFIX ){ int nChar = fts5IndexCharlen(pToken, nToken); for(iIdx=1; iIdx<=pConfig->nPrefix; iIdx++){ - if( pConfig->aPrefix[iIdx-1]==nChar ) break; + int nIdxChar = pConfig->aPrefix[iIdx-1]; + if( nIdxChar==nChar ) break; + if( nIdxChar==nChar+1 ) iPrefixIdx = iIdx; } } @@ -221801,13 +242755,16 @@ static int sqlite3Fts5IndexQuery( }else{ /* Scan multiple terms in the main index */ int bDesc = (flags & FTS5INDEX_QUERY_DESC)!=0; - buf.p[0] = FTS5_MAIN_PREFIX; - fts5SetupPrefixIter(p, bDesc, buf.p, nToken+1, pColset, &pRet); - assert( p->rc!=SQLITE_OK || pRet->pColset==0 ); - fts5IterSetOutputCb(&p->rc, pRet); - if( p->rc==SQLITE_OK ){ - Fts5SegIter *pSeg = &pRet->aSeg[pRet->aFirst[1].iFirst]; - if( pSeg->pLeaf ) pRet->xSetOutputs(pRet, pSeg); + fts5SetupPrefixIter(p, bDesc, iPrefixIdx, buf.p, nToken+1, pColset,&pRet); + if( pRet==0 ){ + assert( p->rc!=SQLITE_OK ); + }else{ + assert( pRet->pColset==0 ); + fts5IterSetOutputCb(&p->rc, pRet); + if( p->rc==SQLITE_OK ){ + Fts5SegIter *pSeg = &pRet->aSeg[pRet->aFirst[1].iFirst]; + if( pSeg->pLeaf ) pRet->xSetOutputs(pRet, pSeg); + } } } @@ -221875,8 +242832,9 @@ static int sqlite3Fts5IterNextFrom(Fts5IndexIter *pIndexIter, i64 iMatch){ static const char *sqlite3Fts5IterTerm(Fts5IndexIter *pIndexIter, int *pn){ int n; const char *z = (const char*)fts5MultiIterTerm((Fts5Iter*)pIndexIter, &n); + assert_nc( z || n<=1 ); *pn = n-1; - return &z[1]; + return (z ? &z[1] : 0); } /* @@ -221969,6 +242927,347 @@ static int sqlite3Fts5IndexLoadConfig(Fts5Index *p){ return fts5IndexReturn(p); } +/* +** Retrieve the origin value that will be used for the segment currently +** being accumulated in the in-memory hash table when it is flushed to +** disk. If successful, SQLITE_OK is returned and (*piOrigin) set to +** the queried value. Or, if an error occurs, an error code is returned +** and the final value of (*piOrigin) is undefined. +*/ +static int sqlite3Fts5IndexGetOrigin(Fts5Index *p, i64 *piOrigin){ + Fts5Structure *pStruct; + pStruct = fts5StructureRead(p); + if( pStruct ){ + *piOrigin = pStruct->nOriginCntr; + fts5StructureRelease(pStruct); + } + return fts5IndexReturn(p); +} + +/* +** Buffer pPg contains a page of a tombstone hash table - one of nPg pages +** associated with the same segment. This function adds rowid iRowid to +** the hash table. The caller is required to guarantee that there is at +** least one free slot on the page. +** +** If parameter bForce is false and the hash table is deemed to be full +** (more than half of the slots are occupied), then non-zero is returned +** and iRowid not inserted. Or, if bForce is true or if the hash table page +** is not full, iRowid is inserted and zero returned. +*/ +static int fts5IndexTombstoneAddToPage( + Fts5Data *pPg, + int bForce, + int nPg, + u64 iRowid +){ + const int szKey = TOMBSTONE_KEYSIZE(pPg); + const int nSlot = TOMBSTONE_NSLOT(pPg); + const int nElem = fts5GetU32(&pPg->p[4]); + int iSlot = (iRowid / nPg) % nSlot; + int nCollide = nSlot; + + if( szKey==4 && iRowid>0xFFFFFFFF ) return 2; + if( iRowid==0 ){ + pPg->p[1] = 0x01; + return 0; + } + + if( bForce==0 && nElem>=(nSlot/2) ){ + return 1; + } + + fts5PutU32(&pPg->p[4], nElem+1); + if( szKey==4 ){ + u32 *aSlot = (u32*)&pPg->p[8]; + while( aSlot[iSlot] ){ + iSlot = (iSlot + 1) % nSlot; + if( nCollide--==0 ) return 0; + } + fts5PutU32((u8*)&aSlot[iSlot], (u32)iRowid); + }else{ + u64 *aSlot = (u64*)&pPg->p[8]; + while( aSlot[iSlot] ){ + iSlot = (iSlot + 1) % nSlot; + if( nCollide--==0 ) return 0; + } + fts5PutU64((u8*)&aSlot[iSlot], iRowid); + } + + return 0; +} + +/* +** This function attempts to build a new hash containing all the keys +** currently in the tombstone hash table for segment pSeg. The new +** hash will be stored in the nOut buffers passed in array apOut[]. +** All pages of the new hash use key-size szKey (4 or 8). +** +** Return 0 if the hash is successfully rebuilt into the nOut pages. +** Or non-zero if it is not (because one page became overfull). In this +** case the caller should retry with a larger nOut parameter. +** +** Parameter pData1 is page iPg1 of the hash table being rebuilt. +*/ +static int fts5IndexTombstoneRehash( + Fts5Index *p, + Fts5StructureSegment *pSeg, /* Segment to rebuild hash of */ + Fts5Data *pData1, /* One page of current hash - or NULL */ + int iPg1, /* Which page of the current hash is pData1 */ + int szKey, /* 4 or 8, the keysize */ + int nOut, /* Number of output pages */ + Fts5Data **apOut /* Array of output hash pages */ +){ + int ii; + int res = 0; + + /* Initialize the headers of all the output pages */ + for(ii=0; iip[0] = szKey; + fts5PutU32(&apOut[ii]->p[4], 0); + } + + /* Loop through the current pages of the hash table. */ + for(ii=0; res==0 && iinPgTombstone; ii++){ + Fts5Data *pData = 0; /* Page ii of the current hash table */ + Fts5Data *pFree = 0; /* Free this at the end of the loop */ + + if( iPg1==ii ){ + pData = pData1; + }else{ + pFree = pData = fts5DataRead(p, FTS5_TOMBSTONE_ROWID(pSeg->iSegid, ii)); + } + + if( pData ){ + int szKeyIn = TOMBSTONE_KEYSIZE(pData); + int nSlotIn = (pData->nn - 8) / szKeyIn; + int iIn; + for(iIn=0; iInp[8]; + if( aSlot[iIn] ) iVal = fts5GetU32((u8*)&aSlot[iIn]); + }else{ + u64 *aSlot = (u64*)&pData->p[8]; + if( aSlot[iIn] ) iVal = fts5GetU64((u8*)&aSlot[iIn]); + } + + /* If iVal is not 0 at this point, insert it into the new hash table */ + if( iVal ){ + Fts5Data *pPg = apOut[(iVal % nOut)]; + res = fts5IndexTombstoneAddToPage(pPg, 0, nOut, iVal); + if( res ) break; + } + } + + /* If this is page 0 of the old hash, copy the rowid-0-flag from the + ** old hash to the new. */ + if( ii==0 ){ + apOut[0]->p[1] = pData->p[1]; + } + } + fts5DataRelease(pFree); + } + + return res; +} + +/* +** This is called to rebuild the hash table belonging to segment pSeg. +** If parameter pData1 is not NULL, then one page of the existing hash table +** has already been loaded - pData1, which is page iPg1. The key-size for +** the new hash table is szKey (4 or 8). +** +** If successful, the new hash table is not written to disk. Instead, +** output parameter (*pnOut) is set to the number of pages in the new +** hash table, and (*papOut) to point to an array of buffers containing +** the new page data. +** +** If an error occurs, an error code is left in the Fts5Index object and +** both output parameters set to 0 before returning. +*/ +static void fts5IndexTombstoneRebuild( + Fts5Index *p, + Fts5StructureSegment *pSeg, /* Segment to rebuild hash of */ + Fts5Data *pData1, /* One page of current hash - or NULL */ + int iPg1, /* Which page of the current hash is pData1 */ + int szKey, /* 4 or 8, the keysize */ + int *pnOut, /* OUT: Number of output pages */ + Fts5Data ***papOut /* OUT: Output hash pages */ +){ + const int MINSLOT = 32; + int nSlotPerPage = MAX(MINSLOT, (p->pConfig->pgsz - 8) / szKey); + int nSlot = 0; /* Number of slots in each output page */ + int nOut = 0; + + /* Figure out how many output pages (nOut) and how many slots per + ** page (nSlot). There are three possibilities: + ** + ** 1. The hash table does not yet exist. In this case the new hash + ** table will consist of a single page with MINSLOT slots. + ** + ** 2. The hash table exists but is currently a single page. In this + ** case an attempt is made to grow the page to accommodate the new + ** entry. The page is allowed to grow up to nSlotPerPage (see above) + ** slots. + ** + ** 3. The hash table already consists of more than one page, or of + ** a single page already so large that it cannot be grown. In this + ** case the new hash consists of (nPg*2+1) pages of nSlotPerPage + ** slots each, where nPg is the current number of pages in the + ** hash table. + */ + if( pSeg->nPgTombstone==0 ){ + /* Case 1. */ + nOut = 1; + nSlot = MINSLOT; + }else if( pSeg->nPgTombstone==1 ){ + /* Case 2. */ + int nElem = (int)fts5GetU32(&pData1->p[4]); + assert( pData1 && iPg1==0 ); + nOut = 1; + nSlot = MAX(nElem*4, MINSLOT); + if( nSlot>nSlotPerPage ) nOut = 0; + } + if( nOut==0 ){ + /* Case 3. */ + nOut = (pSeg->nPgTombstone * 2 + 1); + nSlot = nSlotPerPage; + } + + /* Allocate the required array and output pages */ + while( 1 ){ + int res = 0; + int ii = 0; + int szPage = 0; + Fts5Data **apOut = 0; + + /* Allocate space for the new hash table */ + assert( nSlot>=MINSLOT ); + apOut = (Fts5Data**)sqlite3Fts5MallocZero(&p->rc, sizeof(Fts5Data*) * nOut); + szPage = 8 + nSlot*szKey; + for(ii=0; iirc, + sizeof(Fts5Data)+szPage + ); + if( pNew ){ + pNew->nn = szPage; + pNew->p = (u8*)&pNew[1]; + apOut[ii] = pNew; + } + } + + /* Rebuild the hash table. */ + if( p->rc==SQLITE_OK ){ + res = fts5IndexTombstoneRehash(p, pSeg, pData1, iPg1, szKey, nOut, apOut); + } + if( res==0 ){ + if( p->rc ){ + fts5IndexFreeArray(apOut, nOut); + apOut = 0; + nOut = 0; + } + *pnOut = nOut; + *papOut = apOut; + break; + } + + /* If control flows to here, it was not possible to rebuild the hash + ** table. Free all buffers and then try again with more pages. */ + assert( p->rc==SQLITE_OK ); + fts5IndexFreeArray(apOut, nOut); + nSlot = nSlotPerPage; + nOut = nOut*2 + 1; + } +} + + +/* +** Add a tombstone for rowid iRowid to segment pSeg. +*/ +static void fts5IndexTombstoneAdd( + Fts5Index *p, + Fts5StructureSegment *pSeg, + u64 iRowid +){ + Fts5Data *pPg = 0; + int iPg = -1; + int szKey = 0; + int nHash = 0; + Fts5Data **apHash = 0; + + p->nContentlessDelete++; + + if( pSeg->nPgTombstone>0 ){ + iPg = iRowid % pSeg->nPgTombstone; + pPg = fts5DataRead(p, FTS5_TOMBSTONE_ROWID(pSeg->iSegid,iPg)); + if( pPg==0 ){ + assert( p->rc!=SQLITE_OK ); + return; + } + + if( 0==fts5IndexTombstoneAddToPage(pPg, 0, pSeg->nPgTombstone, iRowid) ){ + fts5DataWrite(p, FTS5_TOMBSTONE_ROWID(pSeg->iSegid,iPg), pPg->p, pPg->nn); + fts5DataRelease(pPg); + return; + } + } + + /* Have to rebuild the hash table. First figure out the key-size (4 or 8). */ + szKey = pPg ? TOMBSTONE_KEYSIZE(pPg) : 4; + if( iRowid>0xFFFFFFFF ) szKey = 8; + + /* Rebuild the hash table */ + fts5IndexTombstoneRebuild(p, pSeg, pPg, iPg, szKey, &nHash, &apHash); + assert( p->rc==SQLITE_OK || (nHash==0 && apHash==0) ); + + /* If all has succeeded, write the new rowid into one of the new hash + ** table pages, then write them all out to disk. */ + if( nHash ){ + int ii = 0; + fts5IndexTombstoneAddToPage(apHash[iRowid % nHash], 1, nHash, iRowid); + for(ii=0; iiiSegid, ii); + fts5DataWrite(p, iTombstoneRowid, apHash[ii]->p, apHash[ii]->nn); + } + pSeg->nPgTombstone = nHash; + fts5StructureWrite(p, p->pStruct); + } + + fts5DataRelease(pPg); + fts5IndexFreeArray(apHash, nHash); +} + +/* +** Add iRowid to the tombstone list of the segment or segments that contain +** rows from origin iOrigin. Return SQLITE_OK if successful, or an SQLite +** error code otherwise. +*/ +static int sqlite3Fts5IndexContentlessDelete(Fts5Index *p, i64 iOrigin, i64 iRowid){ + Fts5Structure *pStruct; + pStruct = fts5StructureRead(p); + if( pStruct ){ + int bFound = 0; /* True after pSeg->nEntryTombstone incr. */ + int iLvl; + for(iLvl=pStruct->nLevel-1; iLvl>=0; iLvl--){ + int iSeg; + for(iSeg=pStruct->aLevel[iLvl].nSeg-1; iSeg>=0; iSeg--){ + Fts5StructureSegment *pSeg = &pStruct->aLevel[iLvl].aSeg[iSeg]; + if( pSeg->iOrigin1<=(u64)iOrigin && pSeg->iOrigin2>=(u64)iOrigin ){ + if( bFound==0 ){ + pSeg->nEntryTombstone++; + bFound = 1; + } + fts5IndexTombstoneAdd(p, pSeg, iRowid); + } + } + } + fts5StructureRelease(pStruct); + } + return fts5IndexReturn(p); +} /************************************************************************* ************************************************************************** @@ -222054,7 +243353,7 @@ static int fts5QueryCksum( Fts5IndexIter *pIter = 0; int rc = sqlite3Fts5IndexQuery(p, z, n, flags, 0, &pIter); - while( rc==SQLITE_OK && 0==sqlite3Fts5IterEof(pIter) ){ + while( rc==SQLITE_OK && ALWAYS(pIter!=0) && 0==sqlite3Fts5IterEof(pIter) ){ i64 rowid = pIter->iRowid; if( eDetail==FTS5_DETAIL_NONE ){ @@ -222273,6 +243572,7 @@ static void fts5IndexIntegrityCheckSegment( Fts5StructureSegment *pSeg /* Segment to check internal consistency */ ){ Fts5Config *pConfig = p->pConfig; + int bSecureDelete = (pConfig->iVersion==FTS5_CURRENT_VERSION_SECUREDELETE); sqlite3_stmt *pStmt = 0; int rc2; int iIdxPrevLeaf = pSeg->pgnoFirst-1; @@ -222308,7 +243608,19 @@ static void fts5IndexIntegrityCheckSegment( ** is also a rowid pointer within the leaf page header, it points to a ** location before the term. */ if( pLeaf->nn<=pLeaf->szLeaf ){ - p->rc = FTS5_CORRUPT; + + if( nIdxTerm==0 + && pConfig->iVersion==FTS5_CURRENT_VERSION_SECUREDELETE + && pLeaf->nn==pLeaf->szLeaf + && pLeaf->nn==4 + ){ + /* special case - the very first page in a segment keeps its %_idx + ** entry even if all the terms are removed from it by secure-delete + ** operations. */ + }else{ + p->rc = FTS5_CORRUPT; + } + }else{ int iOff; /* Offset of first term on leaf */ int iRowidOff; /* Offset of first rowid on leaf */ @@ -222372,9 +243684,12 @@ static void fts5IndexIntegrityCheckSegment( ASSERT_SZLEAF_OK(pLeaf); if( iRowidOff>=pLeaf->szLeaf ){ p->rc = FTS5_CORRUPT; - }else{ + }else if( bSecureDelete==0 || iRowidOff>0 ){ + i64 iDlRowid = fts5DlidxIterRowid(pDlidx); fts5GetVarint(&pLeaf->p[iRowidOff], (u64*)&iRowid); - if( iRowid!=fts5DlidxIterRowid(pDlidx) ) p->rc = FTS5_CORRUPT; + if( iRowidrc = FTS5_CORRUPT; + } } fts5DataRelease(pLeaf); } @@ -222413,12 +243728,13 @@ static void fts5IndexIntegrityCheckSegment( ** error, or some other SQLite error code if another error (e.g. OOM) ** occurs. */ -static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum){ +static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum, int bUseCksum){ int eDetail = p->pConfig->eDetail; u64 cksum2 = 0; /* Checksum based on contents of indexes */ Fts5Buffer poslist = {0,0,0}; /* Buffer used to hold a poslist */ Fts5Iter *pIter; /* Used to iterate through entire index */ Fts5Structure *pStruct; /* Index structure */ + int iLvl, iSeg; #ifdef SQLITE_DEBUG /* Used by extra internal tests only run if NDEBUG is not defined */ @@ -222429,15 +243745,16 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum){ /* Load the FTS index structure */ pStruct = fts5StructureRead(p); + if( pStruct==0 ){ + assert( p->rc!=SQLITE_OK ); + return fts5IndexReturn(p); + } /* Check that the internal nodes of each segment match the leaves */ - if( pStruct ){ - int iLvl, iSeg; - for(iLvl=0; iLvlnLevel; iLvl++){ - for(iSeg=0; iSegaLevel[iLvl].nSeg; iSeg++){ - Fts5StructureSegment *pSeg = &pStruct->aLevel[iLvl].aSeg[iSeg]; - fts5IndexIntegrityCheckSegment(p, pSeg); - } + for(iLvl=0; iLvlnLevel; iLvl++){ + for(iSeg=0; iSegaLevel[iLvl].nSeg; iSeg++){ + Fts5StructureSegment *pSeg = &pStruct->aLevel[iLvl].aSeg[iSeg]; + fts5IndexIntegrityCheckSegment(p, pSeg); } } @@ -222466,6 +243783,7 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum){ /* If this is a new term, query for it. Update cksum3 with the results. */ fts5TestTerm(p, &term, z, n, cksum2, &cksum3); + if( p->rc ) break; if( eDetail==FTS5_DETAIL_NONE ){ if( 0==fts5MultiIterIsEmpty(p, pIter) ){ @@ -222474,6 +243792,7 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum){ }else{ poslist.n = 0; fts5SegiterPoslist(p, &pIter->aSeg[pIter->aFirst[1].iFirst], 0, &poslist); + fts5BufferAppendBlob(&p->rc, &poslist, 4, (const u8*)"\0\0\0\0"); while( 0==sqlite3Fts5PoslistNext64(poslist.p, poslist.n, &iOff, &iPos) ){ int iCol = FTS5_POS2COLUMN(iPos); int iTokOff = FTS5_POS2OFFSET(iPos); @@ -222484,7 +243803,7 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum){ fts5TestTerm(p, &term, 0, 0, cksum2, &cksum3); fts5MultiIterFree(pIter); - if( p->rc==SQLITE_OK && cksum!=cksum2 ) p->rc = FTS5_CORRUPT; + if( p->rc==SQLITE_OK && bUseCksum && cksum!=cksum2 ) p->rc = FTS5_CORRUPT; fts5StructureRelease(pStruct); #ifdef SQLITE_DEBUG @@ -222500,12 +243819,14 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum){ ** function only. */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) /* ** Decode a segment-data rowid from the %_data table. This function is ** the opposite of macro FTS5_SEGMENT_ROWID(). */ static void fts5DecodeRowid( i64 iRowid, /* Rowid from %_data table */ + int *pbTombstone, /* OUT: Tombstone hash flag */ int *piSegid, /* OUT: Segment id */ int *pbDlidx, /* OUT: Dlidx flag */ int *piHeight, /* OUT: Height */ @@ -222521,11 +243842,16 @@ static void fts5DecodeRowid( iRowid >>= FTS5_DATA_DLI_B; *piSegid = (int)(iRowid & (((i64)1 << FTS5_DATA_ID_B) - 1)); + iRowid >>= FTS5_DATA_ID_B; + + *pbTombstone = (int)(iRowid & 0x0001); } +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) static void fts5DebugRowid(int *pRc, Fts5Buffer *pBuf, i64 iKey){ - int iSegid, iHeight, iPgno, bDlidx; /* Rowid compenents */ - fts5DecodeRowid(iKey, &iSegid, &bDlidx, &iHeight, &iPgno); + int iSegid, iHeight, iPgno, bDlidx, bTomb; /* Rowid compenents */ + fts5DecodeRowid(iKey, &bTomb, &iSegid, &bDlidx, &iHeight, &iPgno); if( iSegid==0 ){ if( iKey==FTS5_AVERAGES_ROWID ){ @@ -222535,12 +243861,16 @@ static void fts5DebugRowid(int *pRc, Fts5Buffer *pBuf, i64 iKey){ } } else{ - sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "{%ssegid=%d h=%d pgno=%d}", - bDlidx ? "dlidx " : "", iSegid, iHeight, iPgno + sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "{%s%ssegid=%d h=%d pgno=%d}", + bDlidx ? "dlidx " : "", + bTomb ? "tombstone " : "", + iSegid, iHeight, iPgno ); } } +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) static void fts5DebugStructure( int *pRc, /* IN/OUT: error code */ Fts5Buffer *pBuf, @@ -222555,14 +243885,22 @@ static void fts5DebugStructure( ); for(iSeg=0; iSegnSeg; iSeg++){ Fts5StructureSegment *pSeg = &pLvl->aSeg[iSeg]; - sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " {id=%d leaves=%d..%d}", + sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " {id=%d leaves=%d..%d", pSeg->iSegid, pSeg->pgnoFirst, pSeg->pgnoLast ); + if( pSeg->iOrigin1>0 ){ + sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " origin=%lld..%lld", + pSeg->iOrigin1, pSeg->iOrigin2 + ); + } + sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "}"); } sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "}"); } } +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) /* ** This is part of the fts5_decode() debugging aid. ** @@ -222587,7 +243925,9 @@ static void fts5DecodeStructure( fts5DebugStructure(pRc, pBuf, p); fts5StructureRelease(p); } +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) /* ** This is part of the fts5_decode() debugging aid. ** @@ -222610,7 +243950,9 @@ static void fts5DecodeAverages( zSpace = " "; } } +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) /* ** Buffer (a/n) is assumed to contain a list of serialized varints. Read ** each varint and append its string representation to buffer pBuf. Return @@ -222627,7 +243969,9 @@ static int fts5DecodePoslist(int *pRc, Fts5Buffer *pBuf, const u8 *a, int n){ } return iOff; } +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) /* ** The start of buffer (a/n) contains the start of a doclist. The doclist ** may or may not finish within the buffer. This function appends a text @@ -222660,7 +244004,9 @@ static int fts5DecodeDoclist(int *pRc, Fts5Buffer *pBuf, const u8 *a, int n){ return iOff; } +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) /* ** This function is part of the fts5_decode() debugging function. It is ** only ever used with detail=none tables. @@ -222701,7 +244047,9 @@ static void fts5DecodeRowidList( sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " %lld%s", iRowid, zApp); } } +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) /* ** The implementation of user-defined scalar function fts5_decode(). */ @@ -222712,6 +244060,7 @@ static void fts5DecodeFunction( ){ i64 iRowid; /* Rowid for record being decoded */ int iSegid,iHeight,iPgno,bDlidx;/* Rowid components */ + int bTomb; const u8 *aBlob; int n; /* Record to decode */ u8 *a = 0; Fts5Buffer s; /* Build up text to return here */ @@ -222734,7 +244083,7 @@ static void fts5DecodeFunction( if( a==0 ) goto decode_out; if( n>0 ) memcpy(a, aBlob, n); - fts5DecodeRowid(iRowid, &iSegid, &bDlidx, &iHeight, &iPgno); + fts5DecodeRowid(iRowid, &bTomb, &iSegid, &bDlidx, &iHeight, &iPgno); fts5DebugRowid(&rc, &s, iRowid); if( bDlidx ){ @@ -222753,6 +244102,28 @@ static void fts5DecodeFunction( " %d(%lld)", lvl.iLeafPgno, lvl.iRowid ); } + }else if( bTomb ){ + u32 nElem = fts5GetU32(&a[4]); + int szKey = (aBlob[0]==4 || aBlob[0]==8) ? aBlob[0] : 8; + int nSlot = (n - 8) / szKey; + int ii; + sqlite3Fts5BufferAppendPrintf(&rc, &s, " nElem=%d", (int)nElem); + if( aBlob[1] ){ + sqlite3Fts5BufferAppendPrintf(&rc, &s, " 0"); + } + for(ii=0; iiszLeaf ){ + rc = FTS5_CORRUPT; + }else{ + fts5DecodeRowidList(&rc, &s, &a[iOff], iTermOff-iOff); + } iOff = iTermOff; if( iOffestimatedCost = (double)100; + pIdxInfo->estimatedRows = 100; + pIdxInfo->idxNum = 0; + for(i=0, p=pIdxInfo->aConstraint; inConstraint; i++, p++){ + if( p->usable==0 ) continue; + if( p->op==SQLITE_INDEX_CONSTRAINT_EQ && p->iColumn==11 ){ + rc = SQLITE_OK; + pIdxInfo->aConstraintUsage[i].omit = 1; + pIdxInfo->aConstraintUsage[i].argvIndex = 1; + break; + } + } + return rc; +} + +/* +** This method is the destructor for bytecodevtab objects. +*/ +static int fts5structDisconnectMethod(sqlite3_vtab *pVtab){ + Fts5StructVtab *p = (Fts5StructVtab*)pVtab; + sqlite3_free(p); + return SQLITE_OK; +} + +/* +** Constructor for a new bytecodevtab_cursor object. +*/ +static int fts5structOpenMethod(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCsr){ + int rc = SQLITE_OK; + Fts5StructVcsr *pNew = 0; + + pNew = sqlite3Fts5MallocZero(&rc, sizeof(*pNew)); + *ppCsr = (sqlite3_vtab_cursor*)pNew; + + return SQLITE_OK; +} + +/* +** Destructor for a bytecodevtab_cursor. +*/ +static int fts5structCloseMethod(sqlite3_vtab_cursor *cur){ + Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur; + fts5StructureRelease(pCsr->pStruct); + sqlite3_free(pCsr); + return SQLITE_OK; +} + + +/* +** Advance a bytecodevtab_cursor to its next row of output. +*/ +static int fts5structNextMethod(sqlite3_vtab_cursor *cur){ + Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur; + Fts5Structure *p = pCsr->pStruct; + + assert( pCsr->pStruct ); + pCsr->iSeg++; + pCsr->iRowid++; + while( pCsr->iLevelnLevel && pCsr->iSeg>=p->aLevel[pCsr->iLevel].nSeg ){ + pCsr->iLevel++; + pCsr->iSeg = 0; + } + if( pCsr->iLevel>=p->nLevel ){ + fts5StructureRelease(pCsr->pStruct); + pCsr->pStruct = 0; + } + return SQLITE_OK; +} + +/* +** Return TRUE if the cursor has been moved off of the last +** row of output. +*/ +static int fts5structEofMethod(sqlite3_vtab_cursor *cur){ + Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur; + return pCsr->pStruct==0; +} + +static int fts5structRowidMethod( + sqlite3_vtab_cursor *cur, + sqlite_int64 *piRowid +){ + Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur; + *piRowid = pCsr->iRowid; + return SQLITE_OK; +} + +/* +** Return values of columns for the row at which the bytecodevtab_cursor +** is currently pointing. +*/ +static int fts5structColumnMethod( + sqlite3_vtab_cursor *cur, /* The cursor */ + sqlite3_context *ctx, /* First argument to sqlite3_result_...() */ + int i /* Which column to return */ +){ + Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur; + Fts5Structure *p = pCsr->pStruct; + Fts5StructureSegment *pSeg = &p->aLevel[pCsr->iLevel].aSeg[pCsr->iSeg]; + + switch( i ){ + case 0: /* level */ + sqlite3_result_int(ctx, pCsr->iLevel); + break; + case 1: /* segment */ + sqlite3_result_int(ctx, pCsr->iSeg); + break; + case 2: /* merge */ + sqlite3_result_int(ctx, pCsr->iSeg < p->aLevel[pCsr->iLevel].nMerge); + break; + case 3: /* segid */ + sqlite3_result_int(ctx, pSeg->iSegid); + break; + case 4: /* leaf1 */ + sqlite3_result_int(ctx, pSeg->pgnoFirst); + break; + case 5: /* leaf2 */ + sqlite3_result_int(ctx, pSeg->pgnoLast); + break; + case 6: /* origin1 */ + sqlite3_result_int64(ctx, pSeg->iOrigin1); + break; + case 7: /* origin2 */ + sqlite3_result_int64(ctx, pSeg->iOrigin2); + break; + case 8: /* npgtombstone */ + sqlite3_result_int(ctx, pSeg->nPgTombstone); + break; + case 9: /* nentrytombstone */ + sqlite3_result_int64(ctx, pSeg->nEntryTombstone); + break; + case 10: /* nentry */ + sqlite3_result_int64(ctx, pSeg->nEntry); + break; + } + return SQLITE_OK; +} + +/* +** Initialize a cursor. +** +** idxNum==0 means show all subprograms +** idxNum==1 means show only the main bytecode and omit subprograms. +*/ +static int fts5structFilterMethod( + sqlite3_vtab_cursor *pVtabCursor, + int idxNum, const char *idxStr, + int argc, sqlite3_value **argv +){ + Fts5StructVcsr *pCsr = (Fts5StructVcsr *)pVtabCursor; + int rc = SQLITE_OK; + + const u8 *aBlob = 0; + int nBlob = 0; + + assert( argc==1 ); + fts5StructureRelease(pCsr->pStruct); + pCsr->pStruct = 0; + + nBlob = sqlite3_value_bytes(argv[0]); + aBlob = (const u8*)sqlite3_value_blob(argv[0]); + rc = fts5StructureDecode(aBlob, nBlob, 0, &pCsr->pStruct); + if( rc==SQLITE_OK ){ + pCsr->iLevel = 0; + pCsr->iRowid = 0; + pCsr->iSeg = -1; + rc = fts5structNextMethod(pVtabCursor); + } + + return rc; +} + +#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */ /* ** This is called as part of registering the FTS5 module with database @@ -222954,6 +244559,7 @@ static void fts5RowidFunction( ** SQLite error code is returned instead. */ static int sqlite3Fts5IndexInit(sqlite3 *db){ +#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG) int rc = sqlite3_create_function( db, "fts5_decode", 2, SQLITE_UTF8, 0, fts5DecodeFunction, 0, 0 ); @@ -222970,7 +244576,42 @@ static int sqlite3Fts5IndexInit(sqlite3 *db){ db, "fts5_rowid", -1, SQLITE_UTF8, 0, fts5RowidFunction, 0, 0 ); } + + if( rc==SQLITE_OK ){ + static const sqlite3_module fts5structure_module = { + 0, /* iVersion */ + 0, /* xCreate */ + fts5structConnectMethod, /* xConnect */ + fts5structBestIndexMethod, /* xBestIndex */ + fts5structDisconnectMethod, /* xDisconnect */ + 0, /* xDestroy */ + fts5structOpenMethod, /* xOpen */ + fts5structCloseMethod, /* xClose */ + fts5structFilterMethod, /* xFilter */ + fts5structNextMethod, /* xNext */ + fts5structEofMethod, /* xEof */ + fts5structColumnMethod, /* xColumn */ + fts5structRowidMethod, /* xRowid */ + 0, /* xUpdate */ + 0, /* xBegin */ + 0, /* xSync */ + 0, /* xCommit */ + 0, /* xRollback */ + 0, /* xFindFunction */ + 0, /* xRename */ + 0, /* xSavepoint */ + 0, /* xRelease */ + 0, /* xRollbackTo */ + 0, /* xShadowName */ + 0 /* xIntegrity */ + }; + rc = sqlite3_create_module(db, "fts5_structure", &fts5structure_module, 0); + } return rc; +#else + return SQLITE_OK; + UNUSED_PARAM(db); +#endif } @@ -223006,7 +244647,9 @@ static int sqlite3Fts5IndexReset(Fts5Index *p){ ** assert() conditions in the fts5 code are activated - conditions that are ** only true if it is guaranteed that the fts5 database is not corrupt. */ +#ifdef SQLITE_DEBUG SQLITE_API int sqlite3_fts5_may_be_corrupt = 1; +#endif typedef struct Fts5Auxdata Fts5Auxdata; @@ -223099,6 +244742,8 @@ struct Fts5FullTable { Fts5Storage *pStorage; /* Document store */ Fts5Global *pGlobal; /* Global (connection wide) data */ Fts5Cursor *pSortCsr; /* Sort data from this cursor */ + int iSavepoint; /* Successful xSavepoint()+1 */ + int bInSavepoint; #ifdef SQLITE_DEBUG struct Fts5TransactionState ts; #endif @@ -223242,7 +244887,7 @@ static void fts5CheckTransactionState(Fts5FullTable *p, int op, int iSavepoint){ break; case FTS5_SYNC: - assert( p->ts.eState==1 ); + assert( p->ts.eState==1 || p->ts.eState==2 ); p->ts.eState = 2; break; @@ -223257,21 +244902,21 @@ static void fts5CheckTransactionState(Fts5FullTable *p, int op, int iSavepoint){ break; case FTS5_SAVEPOINT: - assert( p->ts.eState==1 ); + assert( p->ts.eState>=1 ); assert( iSavepoint>=0 ); assert( iSavepoint>=p->ts.iSavepoint ); p->ts.iSavepoint = iSavepoint; break; case FTS5_RELEASE: - assert( p->ts.eState==1 ); + assert( p->ts.eState>=1 ); assert( iSavepoint>=0 ); assert( iSavepoint<=p->ts.iSavepoint ); p->ts.iSavepoint = iSavepoint-1; break; case FTS5_ROLLBACKTO: - assert( p->ts.eState==1 ); + assert( p->ts.eState>=1 ); assert( iSavepoint>=-1 ); /* The following assert() can fail if another vtab strikes an error ** within an xSavepoint() call then SQLite calls xRollbackTo() - without @@ -223387,6 +245032,13 @@ static int fts5InitVtab( pConfig->pzErrmsg = 0; } + if( rc==SQLITE_OK && pConfig->eContent==FTS5_CONTENT_NORMAL ){ + rc = sqlite3_vtab_config(db, SQLITE_VTAB_CONSTRAINT_SUPPORT, (int)1); + } + if( rc==SQLITE_OK ){ + rc = sqlite3_vtab_config(db, SQLITE_VTAB_INNOCUOUS); + } + if( rc!=SQLITE_OK ){ fts5FreeVtab(pTab); pTab = 0; @@ -223448,6 +245100,23 @@ static void fts5SetUniqueFlag(sqlite3_index_info *pIdxInfo){ #endif } +static int fts5UsePatternMatch( + Fts5Config *pConfig, + struct sqlite3_index_constraint *p +){ + assert( FTS5_PATTERN_GLOB==SQLITE_INDEX_CONSTRAINT_GLOB ); + assert( FTS5_PATTERN_LIKE==SQLITE_INDEX_CONSTRAINT_LIKE ); + if( pConfig->ePattern==FTS5_PATTERN_GLOB && p->op==FTS5_PATTERN_GLOB ){ + return 1; + } + if( pConfig->ePattern==FTS5_PATTERN_LIKE + && (p->op==FTS5_PATTERN_LIKE || p->op==FTS5_PATTERN_GLOB) + ){ + return 1; + } + return 0; +} + /* ** Implementation of the xBestIndex method for FTS5 tables. Within the ** WHERE constraint, it searches for the following: @@ -223477,7 +245146,9 @@ static void fts5SetUniqueFlag(sqlite3_index_info *pIdxInfo){ ** ** Match against table column: "m" ** Match against rank column: "r" -** Match against other column: "" +** Match against other column: "M" +** LIKE against other column: "L" +** GLOB against other column: "G" ** Equality constraint against the rowid: "=" ** A < or <= against the rowid: "<" ** A > or >= against the rowid: ">" @@ -223538,7 +245209,7 @@ static int fts5BestIndexMethod(sqlite3_vtab *pVTab, sqlite3_index_info *pInfo){ return SQLITE_ERROR; } - idxStr = (char*)sqlite3_malloc(pInfo->nConstraint * 6 + 1); + idxStr = (char*)sqlite3_malloc(pInfo->nConstraint * 8 + 1); if( idxStr==0 ) return SQLITE_NOMEM; pInfo->idxStr = idxStr; pInfo->needToFreeIdxStr = 1; @@ -223562,25 +245233,29 @@ static int fts5BestIndexMethod(sqlite3_vtab *pVTab, sqlite3_index_info *pInfo){ if( bSeenRank ) continue; idxStr[iIdxStr++] = 'r'; bSeenRank = 1; - }else{ + }else if( iCol>=0 ){ bSeenMatch = 1; - idxStr[iIdxStr++] = 'm'; - if( iColaConstraintUsage[i].argvIndex = ++iCons; pInfo->aConstraintUsage[i].omit = 1; } - } - else if( p->usable && bSeenEq==0 - && p->op==SQLITE_INDEX_CONSTRAINT_EQ && iCol<0 - ){ - idxStr[iIdxStr++] = '='; - bSeenEq = 1; - pInfo->aConstraintUsage[i].argvIndex = ++iCons; + }else if( p->usable ){ + if( iCol>=0 && iColop==FTS5_PATTERN_LIKE || p->op==FTS5_PATTERN_GLOB ); + idxStr[iIdxStr++] = p->op==FTS5_PATTERN_LIKE ? 'L' : 'G'; + sqlite3_snprintf(6, &idxStr[iIdxStr], "%d", iCol); + idxStr += strlen(&idxStr[iIdxStr]); + pInfo->aConstraintUsage[i].argvIndex = ++iCons; + assert( idxStr[iIdxStr]=='\0' ); + }else if( bSeenEq==0 && p->op==SQLITE_INDEX_CONSTRAINT_EQ && iCol<0 ){ + idxStr[iIdxStr++] = '='; + bSeenEq = 1; + pInfo->aConstraintUsage[i].argvIndex = ++iCons; + } } } @@ -223763,7 +245438,7 @@ static int fts5SorterNext(Fts5Cursor *pCsr){ rc = sqlite3_step(pSorter->pStmt); if( rc==SQLITE_DONE ){ rc = SQLITE_OK; - CsrFlagSet(pCsr, FTS5CSR_EOF); + CsrFlagSet(pCsr, FTS5CSR_EOF|FTS5CSR_REQUIRE_CONTENT); }else if( rc==SQLITE_ROW ){ const u8 *a; const u8 *aBlob; @@ -224213,19 +245888,14 @@ static int fts5FilterMethod( case 'r': pRank = apVal[i]; break; - case 'm': { + case 'M': { const char *zText = (const char*)sqlite3_value_text(apVal[i]); if( zText==0 ) zText = ""; - - if( idxStr[iIdxStr]>='0' && idxStr[iIdxStr]<='9' ){ - iCol = 0; - do{ - iCol = iCol*10 + (idxStr[iIdxStr]-'0'); - iIdxStr++; - }while( idxStr[iIdxStr]>='0' && idxStr[iIdxStr]<='9' ); - }else{ - iCol = pConfig->nCol; - } + iCol = 0; + do{ + iCol = iCol*10 + (idxStr[iIdxStr]-'0'); + iIdxStr++; + }while( idxStr[iIdxStr]>='0' && idxStr[iIdxStr]<='9' ); if( zText[0]=='*' ){ /* The user has issued a query of the form "MATCH '*...'". This @@ -224235,7 +245905,7 @@ static int fts5FilterMethod( goto filter_out; }else{ char **pzErr = &pTab->p.base.zErrMsg; - rc = sqlite3Fts5ExprNew(pConfig, iCol, zText, &pExpr, pzErr); + rc = sqlite3Fts5ExprNew(pConfig, 0, iCol, zText, &pExpr, pzErr); if( rc==SQLITE_OK ){ rc = sqlite3Fts5ExprAnd(&pCsr->pExpr, pExpr); pExpr = 0; @@ -224245,6 +245915,25 @@ static int fts5FilterMethod( break; } + case 'L': + case 'G': { + int bGlob = (idxStr[iIdxStr-1]=='G'); + const char *zText = (const char*)sqlite3_value_text(apVal[i]); + iCol = 0; + do{ + iCol = iCol*10 + (idxStr[iIdxStr]-'0'); + iIdxStr++; + }while( idxStr[iIdxStr]>='0' && idxStr[iIdxStr]<='9' ); + if( zText ){ + rc = sqlite3Fts5ExprPattern(pConfig, bGlob, iCol, zText, &pExpr); + } + if( rc==SQLITE_OK ){ + rc = sqlite3Fts5ExprAnd(&pCsr->pExpr, pExpr); + pExpr = 0; + } + if( rc!=SQLITE_OK ) goto filter_out; + break; + } case '=': pRowidEq = apVal[i]; break; @@ -224274,6 +245963,9 @@ static int fts5FilterMethod( pCsr->iFirstRowid = fts5GetRowidLimit(pRowidGe, SMALLEST_INT64); } + rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex); + if( rc!=SQLITE_OK ) goto filter_out; + if( pTab->pSortCsr ){ /* If pSortCsr is non-NULL, then this call is being made as part of ** processing for a "... MATCH ORDER BY rank" query (ePlan is @@ -224296,6 +245988,7 @@ static int fts5FilterMethod( pCsr->pExpr = pTab->pSortCsr->pExpr; rc = fts5CursorFirst(pTab, pCsr, bDesc); }else if( pCsr->pExpr ){ + assert( rc==SQLITE_OK ); rc = fts5CursorParseRank(pConfig, pCsr, pRank); if( rc==SQLITE_OK ){ if( bOrderByRank ){ @@ -224319,7 +246012,8 @@ static int fts5FilterMethod( pTab->pStorage, fts5StmtType(pCsr), &pCsr->pStmt, &pTab->p.base.zErrMsg ); if( rc==SQLITE_OK ){ - if( pCsr->ePlan==FTS5_PLAN_ROWID ){ + if( pRowidEq!=0 ){ + assert( pCsr->ePlan==FTS5_PLAN_ROWID ); sqlite3_bind_value(pCsr->pStmt, 1, pRowidEq); }else{ sqlite3_bind_int64(pCsr->pStmt, 1, pCsr->iFirstRowid); @@ -224466,6 +246160,7 @@ static int fts5SpecialInsert( Fts5Config *pConfig = pTab->p.pConfig; int rc = SQLITE_OK; int bError = 0; + int bLoadConfig = 0; if( 0==sqlite3_stricmp("delete-all", zCmd) ){ if( pConfig->eContent==FTS5_CONTENT_NORMAL ){ @@ -224477,6 +246172,7 @@ static int fts5SpecialInsert( }else{ rc = sqlite3Fts5StorageDeleteAll(pTab->pStorage); } + bLoadConfig = 1; }else if( 0==sqlite3_stricmp("rebuild", zCmd) ){ if( pConfig->eContent==FTS5_CONTENT_NONE ){ fts5SetVtabError(pTab, @@ -224486,17 +246182,21 @@ static int fts5SpecialInsert( }else{ rc = sqlite3Fts5StorageRebuild(pTab->pStorage); } + bLoadConfig = 1; }else if( 0==sqlite3_stricmp("optimize", zCmd) ){ rc = sqlite3Fts5StorageOptimize(pTab->pStorage); }else if( 0==sqlite3_stricmp("merge", zCmd) ){ int nMerge = sqlite3_value_int(pVal); rc = sqlite3Fts5StorageMerge(pTab->pStorage, nMerge); }else if( 0==sqlite3_stricmp("integrity-check", zCmd) ){ - rc = sqlite3Fts5StorageIntegrity(pTab->pStorage); + int iArg = sqlite3_value_int(pVal); + rc = sqlite3Fts5StorageIntegrity(pTab->pStorage, iArg); #ifdef SQLITE_DEBUG }else if( 0==sqlite3_stricmp("prefix-index", zCmd) ){ pConfig->bPrefixIndex = sqlite3_value_int(pVal); #endif + }else if( 0==sqlite3_stricmp("flush", zCmd) ){ + rc = sqlite3Fts5FlushToDisk(&pTab->p); }else{ rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex); if( rc==SQLITE_OK ){ @@ -224510,6 +246210,12 @@ static int fts5SpecialInsert( } } } + + if( rc==SQLITE_OK && bLoadConfig ){ + pTab->p.pConfig->iCookie--; + rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex); + } + return rc; } @@ -224566,9 +246272,10 @@ static int fts5UpdateMethod( Fts5Config *pConfig = pTab->p.pConfig; int eType0; /* value_type() of apVal[0] */ int rc = SQLITE_OK; /* Return code */ + int bUpdateOrDelete = 0; /* A transaction must be open when this is called. */ - assert( pTab->ts.eState==1 ); + assert( pTab->ts.eState==1 || pTab->ts.eState==2 ); assert( pVtab->zErrMsg==0 ); assert( nArg==1 || nArg==(2+pConfig->nCol+2) ); @@ -224576,6 +246283,11 @@ static int fts5UpdateMethod( || sqlite3_value_type(apVal[0])==SQLITE_NULL ); assert( pTab->p.pConfig->pzErrmsg==0 ); + if( pConfig->pgsz==0 ){ + rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex); + if( rc!=SQLITE_OK ) return rc; + } + pTab->p.pConfig->pzErrmsg = &pTab->p.base.zErrMsg; /* Put any active cursors into REQUIRE_SEEK state. */ @@ -224590,7 +246302,14 @@ static int fts5UpdateMethod( if( pConfig->eContent!=FTS5_CONTENT_NORMAL && 0==sqlite3_stricmp("delete", z) ){ - rc = fts5SpecialDelete(pTab, apVal); + if( pConfig->bContentlessDelete ){ + fts5SetVtabError(pTab, + "'delete' may not be used with a contentless_delete=1 table" + ); + rc = SQLITE_ERROR; + }else{ + rc = fts5SpecialDelete(pTab, apVal); + } }else{ rc = fts5SpecialInsert(pTab, z, apVal[2 + pConfig->nCol + 1]); } @@ -224607,7 +246326,7 @@ static int fts5UpdateMethod( ** Cases 3 and 4 may violate the rowid constraint. */ int eConflict = SQLITE_ABORT; - if( pConfig->eContent==FTS5_CONTENT_NORMAL ){ + if( pConfig->eContent==FTS5_CONTENT_NORMAL || pConfig->bContentlessDelete ){ eConflict = sqlite3_vtab_on_conflict(pConfig->db); } @@ -224615,8 +246334,12 @@ static int fts5UpdateMethod( assert( nArg!=1 || eType0==SQLITE_INTEGER ); /* Filter out attempts to run UPDATE or DELETE on contentless tables. - ** This is not suported. */ - if( eType0==SQLITE_INTEGER && fts5IsContentless(pTab) ){ + ** This is not suported. Except - they are both supported if the CREATE + ** VIRTUAL TABLE statement contained "contentless_delete=1". */ + if( eType0==SQLITE_INTEGER + && pConfig->eContent==FTS5_CONTENT_NONE + && pConfig->bContentlessDelete==0 + ){ pTab->p.base.zErrMsg = sqlite3_mprintf( "cannot %s contentless fts5 table: %s", (nArg>1 ? "UPDATE" : "DELETE from"), pConfig->zName @@ -224628,6 +246351,7 @@ static int fts5UpdateMethod( else if( nArg==1 ){ i64 iDel = sqlite3_value_int64(apVal[0]); /* Rowid to delete */ rc = sqlite3Fts5StorageDelete(pTab->pStorage, iDel, 0); + bUpdateOrDelete = 1; } /* INSERT or UPDATE */ @@ -224639,10 +246363,12 @@ static int fts5UpdateMethod( } else if( eType0!=SQLITE_INTEGER ){ - /* If this is a REPLACE, first remove the current entry (if any) */ + /* An INSERT statement. If the conflict-mode is REPLACE, first remove + ** the current entry (if any). */ if( eConflict==SQLITE_REPLACE && eType1==SQLITE_INTEGER ){ i64 iNew = sqlite3_value_int64(apVal[1]); /* Rowid to delete */ rc = sqlite3Fts5StorageDelete(pTab->pStorage, iNew, 0); + bUpdateOrDelete = 1; } fts5StorageInsert(&rc, pTab, apVal, pRowid); } @@ -224671,10 +246397,24 @@ static int fts5UpdateMethod( rc = sqlite3Fts5StorageDelete(pTab->pStorage, iOld, 0); fts5StorageInsert(&rc, pTab, apVal, pRowid); } + bUpdateOrDelete = 1; } } } + if( rc==SQLITE_OK + && bUpdateOrDelete + && pConfig->bSecureDelete + && pConfig->iVersion==FTS5_CURRENT_VERSION + ){ + rc = sqlite3Fts5StorageConfigValue( + pTab->pStorage, "version", 0, FTS5_CURRENT_VERSION_SECUREDELETE + ); + if( rc==SQLITE_OK ){ + pConfig->iVersion = FTS5_CURRENT_VERSION_SECUREDELETE; + } + } + pTab->p.pConfig->pzErrmsg = 0; return rc; } @@ -224687,8 +246427,7 @@ static int fts5SyncMethod(sqlite3_vtab *pVtab){ Fts5FullTable *pTab = (Fts5FullTable*)pVtab; fts5CheckTransactionState(pTab, FTS5_SYNC, 0); pTab->p.pConfig->pzErrmsg = &pTab->p.base.zErrMsg; - fts5TripCursors(pTab); - rc = sqlite3Fts5StorageSync(pTab->pStorage); + rc = sqlite3Fts5FlushToDisk(&pTab->p); pTab->p.pConfig->pzErrmsg = 0; return rc; } @@ -224893,13 +246632,15 @@ static int fts5CacheInstArray(Fts5Cursor *pCsr){ nInst++; if( nInst>=pCsr->nInstAlloc ){ - pCsr->nInstAlloc = pCsr->nInstAlloc ? pCsr->nInstAlloc*2 : 32; + int nNewSize = pCsr->nInstAlloc ? pCsr->nInstAlloc*2 : 32; aInst = (int*)sqlite3_realloc64( - pCsr->aInst, pCsr->nInstAlloc*sizeof(int)*3 + pCsr->aInst, nNewSize*sizeof(int)*3 ); if( aInst ){ pCsr->aInst = aInst; + pCsr->nInstAlloc = nNewSize; }else{ + nInst--; rc = SQLITE_NOMEM; break; } @@ -225123,7 +246864,8 @@ static int fts5ApiPhraseFirst( int n; int rc = fts5CsrPoslist(pCsr, iPhrase, &pIter->a, &n); if( rc==SQLITE_OK ){ - pIter->b = &pIter->a[n]; + assert( pIter->a || n==0 ); + pIter->b = (pIter->a ? &pIter->a[n] : 0); *piCol = 0; *piOff = 0; fts5ApiPhraseNext(pCtx, pIter, piCol, piOff); @@ -225182,7 +246924,8 @@ static int fts5ApiPhraseFirstColumn( rc = sqlite3Fts5ExprPhraseCollist(pCsr->pExpr, iPhrase, &pIter->a, &n); } if( rc==SQLITE_OK ){ - pIter->b = &pIter->a[n]; + assert( pIter->a || n==0 ); + pIter->b = (pIter->a ? &pIter->a[n] : 0); *piCol = 0; fts5ApiPhraseNextColumn(pCtx, pIter, piCol); } @@ -225190,7 +246933,8 @@ static int fts5ApiPhraseFirstColumn( int n; rc = fts5CsrPoslist(pCsr, iPhrase, &pIter->a, &n); if( rc==SQLITE_OK ){ - pIter->b = &pIter->a[n]; + assert( pIter->a || n==0 ); + pIter->b = (pIter->a ? &pIter->a[n] : 0); if( n<=0 ){ *piCol = -1; }else if( pIter->a[0]==0x01 ){ @@ -225450,6 +247194,12 @@ static int fts5ColumnMethod( sqlite3_result_value(pCtx, sqlite3_column_value(pCsr->pStmt, iCol+1)); } pConfig->pzErrmsg = 0; + }else if( pConfig->bContentlessDelete && sqlite3_vtab_nochange(pCtx) ){ + char *zErr = sqlite3_mprintf("cannot UPDATE a subset of " + "columns on fts5 contentless-delete table: %s", pConfig->zName + ); + sqlite3_result_error(pCtx, zErr, -1); + sqlite3_free(zErr); } return rc; } @@ -225488,8 +247238,12 @@ static int fts5RenameMethod( sqlite3_vtab *pVtab, /* Virtual table handle */ const char *zName /* New name of table */ ){ + int rc; Fts5FullTable *pTab = (Fts5FullTable*)pVtab; - return sqlite3Fts5StorageRename(pTab->pStorage, zName); + pTab->bInSavepoint = 1; + rc = sqlite3Fts5StorageRename(pTab->pStorage, zName); + pTab->bInSavepoint = 0; + return rc; } static int sqlite3Fts5FlushToDisk(Fts5Table *pTab){ @@ -225503,9 +247257,29 @@ static int sqlite3Fts5FlushToDisk(Fts5Table *pTab){ ** Flush the contents of the pending-terms table to disk. */ static int fts5SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){ - UNUSED_PARAM(iSavepoint); /* Call below is a no-op for NDEBUG builds */ - fts5CheckTransactionState((Fts5FullTable*)pVtab, FTS5_SAVEPOINT, iSavepoint); - return sqlite3Fts5FlushToDisk((Fts5Table*)pVtab); + Fts5FullTable *pTab = (Fts5FullTable*)pVtab; + int rc = SQLITE_OK; + char *zSql = 0; + fts5CheckTransactionState(pTab, FTS5_SAVEPOINT, iSavepoint); + + if( pTab->bInSavepoint==0 ){ + zSql = sqlite3_mprintf("INSERT INTO %Q.%Q(%Q) VALUES('flush')", + pTab->p.pConfig->zDb, pTab->p.pConfig->zName, pTab->p.pConfig->zName + ); + if( zSql ){ + pTab->bInSavepoint = 1; + rc = sqlite3_exec(pTab->p.pConfig->db, zSql, 0, 0, 0); + pTab->bInSavepoint = 0; + sqlite3_free(zSql); + }else{ + rc = SQLITE_NOMEM; + } + if( rc==SQLITE_OK ){ + pTab->iSavepoint = iSavepoint+1; + } + } + + return rc; } /* @@ -225514,9 +247288,16 @@ static int fts5SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){ ** This is a no-op. */ static int fts5ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){ - UNUSED_PARAM(iSavepoint); /* Call below is a no-op for NDEBUG builds */ - fts5CheckTransactionState((Fts5FullTable*)pVtab, FTS5_RELEASE, iSavepoint); - return sqlite3Fts5FlushToDisk((Fts5Table*)pVtab); + Fts5FullTable *pTab = (Fts5FullTable*)pVtab; + int rc = SQLITE_OK; + fts5CheckTransactionState(pTab, FTS5_RELEASE, iSavepoint); + if( (iSavepoint+1)iSavepoint ){ + rc = sqlite3Fts5FlushToDisk(&pTab->p); + if( rc==SQLITE_OK ){ + pTab->iSavepoint = iSavepoint; + } + } + return rc; } /* @@ -225526,10 +247307,14 @@ static int fts5ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){ */ static int fts5RollbackToMethod(sqlite3_vtab *pVtab, int iSavepoint){ Fts5FullTable *pTab = (Fts5FullTable*)pVtab; - UNUSED_PARAM(iSavepoint); /* Call below is a no-op for NDEBUG builds */ + int rc = SQLITE_OK; fts5CheckTransactionState(pTab, FTS5_ROLLBACKTO, iSavepoint); fts5TripCursors(pTab); - return sqlite3Fts5StorageRollback(pTab->pStorage); + pTab->p.pConfig->pgsz = 0; + if( (iSavepoint+1)<=pTab->iSavepoint ){ + rc = sqlite3Fts5StorageRollback(pTab->pStorage); + } + return rc; } /* @@ -225655,8 +247440,7 @@ static int sqlite3Fts5GetTokenizer( Fts5Global *pGlobal, const char **azArg, int nArg, - Fts5Tokenizer **ppTok, - fts5_tokenizer **ppTokApi, + Fts5Config *pConfig, char **pzErr ){ Fts5TokenizerModule *pMod; @@ -225668,16 +247452,22 @@ static int sqlite3Fts5GetTokenizer( rc = SQLITE_ERROR; *pzErr = sqlite3_mprintf("no such tokenizer: %s", azArg[0]); }else{ - rc = pMod->x.xCreate(pMod->pUserData, &azArg[1], (nArg?nArg-1:0), ppTok); - *ppTokApi = &pMod->x; - if( rc!=SQLITE_OK && pzErr ){ - *pzErr = sqlite3_mprintf("error in tokenizer constructor"); + rc = pMod->x.xCreate( + pMod->pUserData, (azArg?&azArg[1]:0), (nArg?nArg-1:0), &pConfig->pTok + ); + pConfig->pTokApi = &pMod->x; + if( rc!=SQLITE_OK ){ + if( pzErr ) *pzErr = sqlite3_mprintf("error in tokenizer constructor"); + }else{ + pConfig->ePattern = sqlite3Fts5TokenizerPattern( + pMod->x.xCreate, pConfig->pTok + ); } } if( rc!=SQLITE_OK ){ - *ppTokApi = 0; - *ppTok = 0; + pConfig->pTokApi = 0; + pConfig->pTok = 0; } return rc; @@ -225726,7 +247516,7 @@ static void fts5SourceIdFunc( ){ assert( nArg==0 ); UNUSED_PARAM2(nArg, apUnused); - sqlite3_result_text(pCtx, "fts5: 2020-08-14 13:23:32 fca8dc8b578f215a969cd899336378966156154710873e68b3d9ac5881b0ff3f", -1, SQLITE_TRANSIENT); + sqlite3_result_text(pCtx, "fts5: 2023-11-01 11:23:50 17129ba1ff7f0daf37100ee82d507aef7827cf38de1866e2633096ae6ad81301", -1, SQLITE_TRANSIENT); } /* @@ -225744,9 +247534,46 @@ static int fts5ShadowName(const char *zName){ return 0; } +/* +** Run an integrity check on the FTS5 data structures. Return a string +** if anything is found amiss. Return a NULL pointer if everything is +** OK. +*/ +static int fts5Integrity( + sqlite3_vtab *pVtab, /* the FTS5 virtual table to check */ + const char *zSchema, /* Name of schema in which this table lives */ + const char *zTabname, /* Name of the table itself */ + int isQuick, /* True if this is a quick-check */ + char **pzErr /* Write error message here */ +){ + Fts5FullTable *pTab = (Fts5FullTable*)pVtab; + Fts5Config *pConfig = pTab->p.pConfig; + char *zSql; + char *zErr = 0; + int rc; + assert( pzErr!=0 && *pzErr==0 ); + UNUSED_PARAM(isQuick); + zSql = sqlite3_mprintf( + "INSERT INTO \"%w\".\"%w\"(\"%w\") VALUES('integrity-check');", + zSchema, zTabname, pConfig->zName); + if( zSql==0 ) return SQLITE_NOMEM; + rc = sqlite3_exec(pConfig->db, zSql, 0, 0, &zErr); + sqlite3_free(zSql); + if( (rc&0xff)==SQLITE_CORRUPT ){ + *pzErr = sqlite3_mprintf("malformed inverted index for FTS5 table %s.%s", + zSchema, zTabname); + }else if( rc!=SQLITE_OK ){ + *pzErr = sqlite3_mprintf("unable to validate the inverted index for" + " FTS5 table %s.%s: %s", + zSchema, zTabname, zErr); + } + sqlite3_free(zErr); + return SQLITE_OK; +} + static int fts5Init(sqlite3 *db){ static const sqlite3_module fts5Mod = { - /* iVersion */ 3, + /* iVersion */ 4, /* xCreate */ fts5CreateMethod, /* xConnect */ fts5ConnectMethod, /* xBestIndex */ fts5BestIndexMethod, @@ -225769,7 +247596,8 @@ static int fts5Init(sqlite3 *db){ /* xSavepoint */ fts5SavepointMethod, /* xRelease */ fts5ReleaseMethod, /* xRollbackTo */ fts5RollbackToMethod, - /* xShadowName */ fts5ShadowName + /* xShadowName */ fts5ShadowName, + /* xIntegrity */ fts5Integrity }; int rc; @@ -225799,7 +247627,9 @@ static int fts5Init(sqlite3 *db){ } if( rc==SQLITE_OK ){ rc = sqlite3_create_function( - db, "fts5_source_id", 0, SQLITE_UTF8, p, fts5SourceIdFunc, 0, 0 + db, "fts5_source_id", 0, + SQLITE_UTF8|SQLITE_DETERMINISTIC|SQLITE_INNOCUOUS, + p, fts5SourceIdFunc, 0, 0 ); } } @@ -225937,10 +247767,10 @@ static int fts5StorageGetStmt( "INSERT INTO %Q.'%q_content' VALUES(%s)", /* INSERT_CONTENT */ "REPLACE INTO %Q.'%q_content' VALUES(%s)", /* REPLACE_CONTENT */ "DELETE FROM %Q.'%q_content' WHERE id=?", /* DELETE_CONTENT */ - "REPLACE INTO %Q.'%q_docsize' VALUES(?,?)", /* REPLACE_DOCSIZE */ + "REPLACE INTO %Q.'%q_docsize' VALUES(?,?%s)", /* REPLACE_DOCSIZE */ "DELETE FROM %Q.'%q_docsize' WHERE id=?", /* DELETE_DOCSIZE */ - "SELECT sz FROM %Q.'%q_docsize' WHERE id=?", /* LOOKUP_DOCSIZE */ + "SELECT sz%s FROM %Q.'%q_docsize' WHERE id=?", /* LOOKUP_DOCSIZE */ "REPLACE INTO %Q.'%q_config' VALUES(?,?)", /* REPLACE_CONFIG */ "SELECT %s FROM %s AS T", /* SCAN */ @@ -225988,6 +247818,19 @@ static int fts5StorageGetStmt( break; } + case FTS5_STMT_REPLACE_DOCSIZE: + zSql = sqlite3_mprintf(azStmt[eStmt], pC->zDb, pC->zName, + (pC->bContentlessDelete ? ",?" : "") + ); + break; + + case FTS5_STMT_LOOKUP_DOCSIZE: + zSql = sqlite3_mprintf(azStmt[eStmt], + (pC->bContentlessDelete ? ",origin" : ""), + pC->zDb, pC->zName + ); + break; + default: zSql = sqlite3_mprintf(azStmt[eStmt], pC->zDb, pC->zName); break; @@ -226177,9 +248020,11 @@ static int sqlite3Fts5StorageOpen( } if( rc==SQLITE_OK && pConfig->bColumnsize ){ - rc = sqlite3Fts5CreateTable( - pConfig, "docsize", "id INTEGER PRIMARY KEY, sz BLOB", 0, pzErr - ); + const char *zCols = "id INTEGER PRIMARY KEY, sz BLOB"; + if( pConfig->bContentlessDelete ){ + zCols = "id INTEGER PRIMARY KEY, sz BLOB, origin INTEGER"; + } + rc = sqlite3Fts5CreateTable(pConfig, "docsize", zCols, 0, pzErr); } if( rc==SQLITE_OK ){ rc = sqlite3Fts5CreateTable( @@ -226256,7 +248101,7 @@ static int fts5StorageDeleteFromIndex( ){ Fts5Config *pConfig = p->pConfig; sqlite3_stmt *pSeek = 0; /* SELECT to read row iDel from %_data */ - int rc; /* Return code */ + int rc = SQLITE_OK; /* Return code */ int rc2; /* sqlite3_reset() return code */ int iCol; Fts5InsertCtx ctx; @@ -226272,32 +248117,73 @@ static int fts5StorageDeleteFromIndex( ctx.pStorage = p; ctx.iCol = -1; - rc = sqlite3Fts5IndexBeginWrite(p->pIndex, 1, iDel); for(iCol=1; rc==SQLITE_OK && iCol<=pConfig->nCol; iCol++){ if( pConfig->abUnindexed[iCol-1]==0 ){ const char *zText; int nText; + assert( pSeek==0 || apVal==0 ); + assert( pSeek!=0 || apVal!=0 ); if( pSeek ){ zText = (const char*)sqlite3_column_text(pSeek, iCol); nText = sqlite3_column_bytes(pSeek, iCol); - }else{ + }else if( ALWAYS(apVal) ){ zText = (const char*)sqlite3_value_text(apVal[iCol-1]); nText = sqlite3_value_bytes(apVal[iCol-1]); + }else{ + continue; } ctx.szCol = 0; rc = sqlite3Fts5Tokenize(pConfig, FTS5_TOKENIZE_DOCUMENT, zText, nText, (void*)&ctx, fts5StorageInsertCallback ); p->aTotalSize[iCol-1] -= (i64)ctx.szCol; + if( p->aTotalSize[iCol-1]<0 ){ + rc = FTS5_CORRUPT; + } } } - p->nTotalRow--; + if( rc==SQLITE_OK && p->nTotalRow<1 ){ + rc = FTS5_CORRUPT; + }else{ + p->nTotalRow--; + } rc2 = sqlite3_reset(pSeek); if( rc==SQLITE_OK ) rc = rc2; return rc; } +/* +** This function is called to process a DELETE on a contentless_delete=1 +** table. It adds the tombstone required to delete the entry with rowid +** iDel. If successful, SQLITE_OK is returned. Or, if an error occurs, +** an SQLite error code. +*/ +static int fts5StorageContentlessDelete(Fts5Storage *p, i64 iDel){ + i64 iOrigin = 0; + sqlite3_stmt *pLookup = 0; + int rc = SQLITE_OK; + + assert( p->pConfig->bContentlessDelete ); + assert( p->pConfig->eContent==FTS5_CONTENT_NONE ); + + /* Look up the origin of the document in the %_docsize table. Store + ** this in stack variable iOrigin. */ + rc = fts5StorageGetStmt(p, FTS5_STMT_LOOKUP_DOCSIZE, &pLookup, 0); + if( rc==SQLITE_OK ){ + sqlite3_bind_int64(pLookup, 1, iDel); + if( SQLITE_ROW==sqlite3_step(pLookup) ){ + iOrigin = sqlite3_column_int64(pLookup, 1); + } + rc = sqlite3_reset(pLookup); + } + + if( rc==SQLITE_OK && iOrigin!=0 ){ + rc = sqlite3Fts5IndexContentlessDelete(p->pIndex, iOrigin, iDel); + } + + return rc; +} /* ** Insert a record into the %_docsize table. Specifically, do: @@ -226318,10 +248204,17 @@ static int fts5StorageInsertDocsize( rc = fts5StorageGetStmt(p, FTS5_STMT_REPLACE_DOCSIZE, &pReplace, 0); if( rc==SQLITE_OK ){ sqlite3_bind_int64(pReplace, 1, iRowid); - sqlite3_bind_blob(pReplace, 2, pBuf->p, pBuf->n, SQLITE_STATIC); - sqlite3_step(pReplace); - rc = sqlite3_reset(pReplace); - sqlite3_bind_null(pReplace, 2); + if( p->pConfig->bContentlessDelete ){ + i64 iOrigin = 0; + rc = sqlite3Fts5IndexGetOrigin(p->pIndex, &iOrigin); + sqlite3_bind_int64(pReplace, 3, iOrigin); + } + if( rc==SQLITE_OK ){ + sqlite3_bind_blob(pReplace, 2, pBuf->p, pBuf->n, SQLITE_STATIC); + sqlite3_step(pReplace); + rc = sqlite3_reset(pReplace); + sqlite3_bind_null(pReplace, 2); + } } } return rc; @@ -226385,7 +248278,15 @@ static int sqlite3Fts5StorageDelete(Fts5Storage *p, i64 iDel, sqlite3_value **ap /* Delete the index records */ if( rc==SQLITE_OK ){ - rc = fts5StorageDeleteFromIndex(p, iDel, apVal); + rc = sqlite3Fts5IndexBeginWrite(p->pIndex, 1, iDel); + } + + if( rc==SQLITE_OK ){ + if( p->pConfig->bContentlessDelete ){ + rc = fts5StorageContentlessDelete(p, iDel); + }else{ + rc = fts5StorageDeleteFromIndex(p, iDel, apVal); + } } /* Delete the %_docsize record */ @@ -226734,13 +248635,14 @@ static int fts5StorageIntegrityCallback( ** some other SQLite error code if an error occurs while attempting to ** determine this. */ -static int sqlite3Fts5StorageIntegrity(Fts5Storage *p){ +static int sqlite3Fts5StorageIntegrity(Fts5Storage *p, int iArg){ Fts5Config *pConfig = p->pConfig; - int rc; /* Return code */ + int rc = SQLITE_OK; /* Return code */ int *aColSize; /* Array of size pConfig->nCol */ i64 *aTotalSize; /* Array of size pConfig->nCol */ Fts5IntegrityCtx ctx; sqlite3_stmt *pScan; + int bUseCksum; memset(&ctx, 0, sizeof(Fts5IntegrityCtx)); ctx.pConfig = p->pConfig; @@ -226749,83 +248651,88 @@ static int sqlite3Fts5StorageIntegrity(Fts5Storage *p){ aColSize = (int*)&aTotalSize[pConfig->nCol]; memset(aTotalSize, 0, sizeof(i64) * pConfig->nCol); - /* Generate the expected index checksum based on the contents of the - ** %_content table. This block stores the checksum in ctx.cksum. */ - rc = fts5StorageGetStmt(p, FTS5_STMT_SCAN, &pScan, 0); - if( rc==SQLITE_OK ){ - int rc2; - while( SQLITE_ROW==sqlite3_step(pScan) ){ - int i; - ctx.iRowid = sqlite3_column_int64(pScan, 0); - ctx.szCol = 0; - if( pConfig->bColumnsize ){ - rc = sqlite3Fts5StorageDocsize(p, ctx.iRowid, aColSize); - } - if( rc==SQLITE_OK && pConfig->eDetail==FTS5_DETAIL_NONE ){ - rc = sqlite3Fts5TermsetNew(&ctx.pTermset); - } - for(i=0; rc==SQLITE_OK && inCol; i++){ - if( pConfig->abUnindexed[i] ) continue; - ctx.iCol = i; + bUseCksum = (pConfig->eContent==FTS5_CONTENT_NORMAL + || (pConfig->eContent==FTS5_CONTENT_EXTERNAL && iArg) + ); + if( bUseCksum ){ + /* Generate the expected index checksum based on the contents of the + ** %_content table. This block stores the checksum in ctx.cksum. */ + rc = fts5StorageGetStmt(p, FTS5_STMT_SCAN, &pScan, 0); + if( rc==SQLITE_OK ){ + int rc2; + while( SQLITE_ROW==sqlite3_step(pScan) ){ + int i; + ctx.iRowid = sqlite3_column_int64(pScan, 0); ctx.szCol = 0; - if( pConfig->eDetail==FTS5_DETAIL_COLUMNS ){ - rc = sqlite3Fts5TermsetNew(&ctx.pTermset); - } - if( rc==SQLITE_OK ){ - const char *zText = (const char*)sqlite3_column_text(pScan, i+1); - int nText = sqlite3_column_bytes(pScan, i+1); - rc = sqlite3Fts5Tokenize(pConfig, - FTS5_TOKENIZE_DOCUMENT, - zText, nText, - (void*)&ctx, - fts5StorageIntegrityCallback - ); + if( pConfig->bColumnsize ){ + rc = sqlite3Fts5StorageDocsize(p, ctx.iRowid, aColSize); } - if( rc==SQLITE_OK && pConfig->bColumnsize && ctx.szCol!=aColSize[i] ){ - rc = FTS5_CORRUPT; + if( rc==SQLITE_OK && pConfig->eDetail==FTS5_DETAIL_NONE ){ + rc = sqlite3Fts5TermsetNew(&ctx.pTermset); } - aTotalSize[i] += ctx.szCol; - if( pConfig->eDetail==FTS5_DETAIL_COLUMNS ){ - sqlite3Fts5TermsetFree(ctx.pTermset); - ctx.pTermset = 0; + for(i=0; rc==SQLITE_OK && inCol; i++){ + if( pConfig->abUnindexed[i] ) continue; + ctx.iCol = i; + ctx.szCol = 0; + if( pConfig->eDetail==FTS5_DETAIL_COLUMNS ){ + rc = sqlite3Fts5TermsetNew(&ctx.pTermset); + } + if( rc==SQLITE_OK ){ + const char *zText = (const char*)sqlite3_column_text(pScan, i+1); + int nText = sqlite3_column_bytes(pScan, i+1); + rc = sqlite3Fts5Tokenize(pConfig, + FTS5_TOKENIZE_DOCUMENT, + zText, nText, + (void*)&ctx, + fts5StorageIntegrityCallback + ); + } + if( rc==SQLITE_OK && pConfig->bColumnsize && ctx.szCol!=aColSize[i] ){ + rc = FTS5_CORRUPT; + } + aTotalSize[i] += ctx.szCol; + if( pConfig->eDetail==FTS5_DETAIL_COLUMNS ){ + sqlite3Fts5TermsetFree(ctx.pTermset); + ctx.pTermset = 0; + } } - } - sqlite3Fts5TermsetFree(ctx.pTermset); - ctx.pTermset = 0; + sqlite3Fts5TermsetFree(ctx.pTermset); + ctx.pTermset = 0; - if( rc!=SQLITE_OK ) break; + if( rc!=SQLITE_OK ) break; + } + rc2 = sqlite3_reset(pScan); + if( rc==SQLITE_OK ) rc = rc2; } - rc2 = sqlite3_reset(pScan); - if( rc==SQLITE_OK ) rc = rc2; - } - /* Test that the "totals" (sometimes called "averages") record looks Ok */ - if( rc==SQLITE_OK ){ - int i; - rc = fts5StorageLoadTotals(p, 0); - for(i=0; rc==SQLITE_OK && inCol; i++){ - if( p->aTotalSize[i]!=aTotalSize[i] ) rc = FTS5_CORRUPT; + /* Test that the "totals" (sometimes called "averages") record looks Ok */ + if( rc==SQLITE_OK ){ + int i; + rc = fts5StorageLoadTotals(p, 0); + for(i=0; rc==SQLITE_OK && inCol; i++){ + if( p->aTotalSize[i]!=aTotalSize[i] ) rc = FTS5_CORRUPT; + } } - } - /* Check that the %_docsize and %_content tables contain the expected - ** number of rows. */ - if( rc==SQLITE_OK && pConfig->eContent==FTS5_CONTENT_NORMAL ){ - i64 nRow = 0; - rc = fts5StorageCount(p, "content", &nRow); - if( rc==SQLITE_OK && nRow!=p->nTotalRow ) rc = FTS5_CORRUPT; - } - if( rc==SQLITE_OK && pConfig->bColumnsize ){ - i64 nRow = 0; - rc = fts5StorageCount(p, "docsize", &nRow); - if( rc==SQLITE_OK && nRow!=p->nTotalRow ) rc = FTS5_CORRUPT; + /* Check that the %_docsize and %_content tables contain the expected + ** number of rows. */ + if( rc==SQLITE_OK && pConfig->eContent==FTS5_CONTENT_NORMAL ){ + i64 nRow = 0; + rc = fts5StorageCount(p, "content", &nRow); + if( rc==SQLITE_OK && nRow!=p->nTotalRow ) rc = FTS5_CORRUPT; + } + if( rc==SQLITE_OK && pConfig->bColumnsize ){ + i64 nRow = 0; + rc = fts5StorageCount(p, "docsize", &nRow); + if( rc==SQLITE_OK && nRow!=p->nTotalRow ) rc = FTS5_CORRUPT; + } } /* Pass the expected checksum down to the FTS index module. It will ** verify, amongst other things, that it matches the checksum generated by ** inspecting the index itself. */ if( rc==SQLITE_OK ){ - rc = sqlite3Fts5IndexIntegrityCheck(p->pIndex, ctx.cksum); + rc = sqlite3Fts5IndexIntegrityCheck(p->pIndex, ctx.cksum, bUseCksum); } sqlite3_free(aTotalSize); @@ -226905,8 +248812,9 @@ static int sqlite3Fts5StorageDocsize(Fts5Storage *p, i64 iRowid, int *aCol){ assert( p->pConfig->bColumnsize ); rc = fts5StorageGetStmt(p, FTS5_STMT_LOOKUP_DOCSIZE, &pLookup, 0); - if( rc==SQLITE_OK ){ + if( pLookup ){ int bCorrupt = 1; + assert( rc==SQLITE_OK ); sqlite3_bind_int64(pLookup, 1, iRowid); if( SQLITE_ROW==sqlite3_step(pLookup) ){ const u8 *aBlob = sqlite3_column_blob(pLookup, 0); @@ -226919,6 +248827,8 @@ static int sqlite3Fts5StorageDocsize(Fts5Storage *p, i64 iRowid, int *aCol){ if( bCorrupt && rc==SQLITE_OK ){ rc = FTS5_CORRUPT; } + }else{ + assert( rc!=SQLITE_OK ); } return rc; @@ -226964,7 +248874,9 @@ static int sqlite3Fts5StorageSync(Fts5Storage *p){ i64 iLastRowid = sqlite3_last_insert_rowid(p->pConfig->db); if( p->bTotalsValid ){ rc = fts5StorageSaveTotals(p); - p->bTotalsValid = 0; + if( rc==SQLITE_OK ){ + p->bTotalsValid = 0; + } } if( rc==SQLITE_OK ){ rc = sqlite3Fts5IndexSync(p->pIndex); @@ -228267,6 +250179,133 @@ static int fts5PorterTokenize( ); } +/************************************************************************** +** Start of trigram implementation. +*/ +typedef struct TrigramTokenizer TrigramTokenizer; +struct TrigramTokenizer { + int bFold; /* True to fold to lower-case */ +}; + +/* +** Free a trigram tokenizer. +*/ +static void fts5TriDelete(Fts5Tokenizer *p){ + sqlite3_free(p); +} + +/* +** Allocate a trigram tokenizer. +*/ +static int fts5TriCreate( + void *pUnused, + const char **azArg, + int nArg, + Fts5Tokenizer **ppOut +){ + int rc = SQLITE_OK; + TrigramTokenizer *pNew = (TrigramTokenizer*)sqlite3_malloc(sizeof(*pNew)); + UNUSED_PARAM(pUnused); + if( pNew==0 ){ + rc = SQLITE_NOMEM; + }else{ + int i; + pNew->bFold = 1; + for(i=0; rc==SQLITE_OK && ibFold = (zArg[0]=='0'); + } + }else{ + rc = SQLITE_ERROR; + } + } + if( rc!=SQLITE_OK ){ + fts5TriDelete((Fts5Tokenizer*)pNew); + pNew = 0; + } + } + *ppOut = (Fts5Tokenizer*)pNew; + return rc; +} + +/* +** Trigram tokenizer tokenize routine. +*/ +static int fts5TriTokenize( + Fts5Tokenizer *pTok, + void *pCtx, + int unusedFlags, + const char *pText, int nText, + int (*xToken)(void*, int, const char*, int, int, int) +){ + TrigramTokenizer *p = (TrigramTokenizer*)pTok; + int rc = SQLITE_OK; + char aBuf[32]; + const unsigned char *zIn = (const unsigned char*)pText; + const unsigned char *zEof = &zIn[nText]; + u32 iCode; + + UNUSED_PARAM(unusedFlags); + while( 1 ){ + char *zOut = aBuf; + int iStart = zIn - (const unsigned char*)pText; + const unsigned char *zNext; + + READ_UTF8(zIn, zEof, iCode); + if( iCode==0 ) break; + zNext = zIn; + if( zInbFold ) iCode = sqlite3Fts5UnicodeFold(iCode, 0); + WRITE_UTF8(zOut, iCode); + READ_UTF8(zIn, zEof, iCode); + if( iCode==0 ) break; + }else{ + break; + } + if( zInbFold ) iCode = sqlite3Fts5UnicodeFold(iCode, 0); + WRITE_UTF8(zOut, iCode); + READ_UTF8(zIn, zEof, iCode); + if( iCode==0 ) break; + if( p->bFold ) iCode = sqlite3Fts5UnicodeFold(iCode, 0); + WRITE_UTF8(zOut, iCode); + }else{ + break; + } + rc = xToken(pCtx, 0, aBuf, zOut-aBuf, iStart, iStart + zOut-aBuf); + if( rc!=SQLITE_OK ) break; + zIn = zNext; + } + + return rc; +} + +/* +** Argument xCreate is a pointer to a constructor function for a tokenizer. +** pTok is a tokenizer previously created using the same method. This function +** returns one of FTS5_PATTERN_NONE, FTS5_PATTERN_LIKE or FTS5_PATTERN_GLOB +** indicating the style of pattern matching that the tokenizer can support. +** In practice, this is: +** +** "trigram" tokenizer, case_sensitive=1 - FTS5_PATTERN_GLOB +** "trigram" tokenizer, case_sensitive=0 (the default) - FTS5_PATTERN_LIKE +** all other tokenizers - FTS5_PATTERN_NONE +*/ +static int sqlite3Fts5TokenizerPattern( + int (*xCreate)(void*, const char**, int, Fts5Tokenizer**), + Fts5Tokenizer *pTok +){ + if( xCreate==fts5TriCreate ){ + TrigramTokenizer *p = (TrigramTokenizer*)pTok; + return p->bFold ? FTS5_PATTERN_LIKE : FTS5_PATTERN_GLOB; + } + return FTS5_PATTERN_NONE; +} + /* ** Register all built-in tokenizers with FTS5. */ @@ -228278,6 +250317,7 @@ static int sqlite3Fts5TokenizerInit(fts5_api *pApi){ { "unicode61", {fts5UnicodeCreate, fts5UnicodeDelete, fts5UnicodeTokenize}}, { "ascii", {fts5AsciiCreate, fts5AsciiDelete, fts5AsciiTokenize }}, { "porter", {fts5PorterCreate, fts5PorterDelete, fts5PorterTokenize }}, + { "trigram", {fts5TriCreate, fts5TriDelete, fts5TriTokenize}}, }; int rc = SQLITE_OK; /* Return code */ @@ -229070,8 +251110,10 @@ static void sqlite3Fts5UnicodeAscii(u8 *aArray, u8 *aAscii){ } iTbl++; } + aAscii[0] = 0; /* 0x00 is never a token character */ } + /* ** 2015 May 30 ** @@ -229479,6 +251521,7 @@ struct Fts5VocabCursor { int bEof; /* True if this cursor is at EOF */ Fts5IndexIter *pIter; /* Term/rowid iterator object */ + void *pStruct; /* From sqlite3Fts5StructureRef() */ int nLeTerm; /* Size of zLeTerm in bytes */ char *zLeTerm; /* (term <= $zLeTerm) paramater, or NULL */ @@ -229792,7 +251835,7 @@ static int fts5VocabOpenMethod( } if( rc==SQLITE_OK ){ - int nByte = pFts5->pConfig->nCol * sizeof(i64)*2 + sizeof(Fts5VocabCursor); + i64 nByte = pFts5->pConfig->nCol * sizeof(i64)*2 + sizeof(Fts5VocabCursor); pCsr = (Fts5VocabCursor*)sqlite3Fts5MallocZero(&rc, nByte); } @@ -229812,6 +251855,8 @@ static int fts5VocabOpenMethod( static void fts5VocabResetCursor(Fts5VocabCursor *pCsr){ pCsr->rowid = 0; sqlite3Fts5IterClose(pCsr->pIter); + sqlite3Fts5StructureRelease(pCsr->pStruct); + pCsr->pStruct = 0; pCsr->pIter = 0; sqlite3_free(pCsr->zLeTerm); pCsr->nLeTerm = -1; @@ -229889,9 +251934,11 @@ static int fts5VocabInstanceNext(Fts5VocabCursor *pCsr){ static int fts5VocabNextMethod(sqlite3_vtab_cursor *pCursor){ Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor; Fts5VocabTable *pTab = (Fts5VocabTable*)pCursor->pVtab; - int rc = SQLITE_OK; int nCol = pCsr->pFts5->pConfig->nCol; + int rc; + rc = sqlite3Fts5StructureTest(pCsr->pFts5->pIndex, pCsr->pStruct); + if( rc!=SQLITE_OK ) return rc; pCsr->rowid++; if( pTab->eType==FTS5_VOCAB_INSTANCE ){ @@ -230065,6 +252112,9 @@ static int fts5VocabFilterMethod( if( rc==SQLITE_OK ){ Fts5Index *pIndex = pCsr->pFts5->pIndex; rc = sqlite3Fts5IndexQuery(pIndex, zTerm, nTerm, f, 0, &pCsr->pIter); + if( rc==SQLITE_OK ){ + pCsr->pStruct = sqlite3Fts5StructureRef(pIndex); + } } if( rc==SQLITE_OK && eType==FTS5_VOCAB_INSTANCE ){ rc = fts5VocabInstanceNewTerm(pCsr); @@ -230194,7 +252244,8 @@ static int sqlite3Fts5VocabInit(Fts5Global *pGlobal, sqlite3 *db){ /* xSavepoint */ 0, /* xRelease */ 0, /* xRollbackTo */ 0, - /* xShadowName */ 0 + /* xShadowName */ 0, + /* xIntegrity */ 0 }; void *p = (void*)pGlobal; @@ -230239,6 +252290,16 @@ SQLITE_EXTENSION_INIT1 #ifndef SQLITE_OMIT_VIRTUALTABLE + +#define STMT_NUM_INTEGER_COLUMN 10 +typedef struct StmtRow StmtRow; +struct StmtRow { + sqlite3_int64 iRowid; /* Rowid value */ + char *zSql; /* column "sql" */ + int aCol[STMT_NUM_INTEGER_COLUMN+1]; /* all other column values */ + StmtRow *pNext; /* Next row to return */ +}; + /* stmt_vtab is a subclass of sqlite3_vtab which will ** serve as the underlying representation of a stmt virtual table */ @@ -230256,8 +252317,7 @@ typedef struct stmt_cursor stmt_cursor; struct stmt_cursor { sqlite3_vtab_cursor base; /* Base class - must be first */ sqlite3 *db; /* Database connection for this cursor */ - sqlite3_stmt *pStmt; /* Statement cursor is currently pointing at */ - sqlite3_int64 iRowid; /* The rowid */ + StmtRow *pRow; /* Current row */ }; /* @@ -230297,11 +252357,15 @@ static int stmtConnect( #define STMT_COLUMN_MEM 10 /* SQLITE_STMTSTATUS_MEMUSED */ + (void)pAux; + (void)argc; + (void)argv; + (void)pzErr; rc = sqlite3_declare_vtab(db, "CREATE TABLE x(sql,ncol,ro,busy,nscan,nsort,naidx,nstep," "reprep,run,mem)"); if( rc==SQLITE_OK ){ - pNew = sqlite3_malloc( sizeof(*pNew) ); + pNew = sqlite3_malloc64( sizeof(*pNew) ); *ppVtab = (sqlite3_vtab*)pNew; if( pNew==0 ) return SQLITE_NOMEM; memset(pNew, 0, sizeof(*pNew)); @@ -230323,7 +252387,7 @@ static int stmtDisconnect(sqlite3_vtab *pVtab){ */ static int stmtOpen(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ stmt_cursor *pCur; - pCur = sqlite3_malloc( sizeof(*pCur) ); + pCur = sqlite3_malloc64( sizeof(*pCur) ); if( pCur==0 ) return SQLITE_NOMEM; memset(pCur, 0, sizeof(*pCur)); pCur->db = ((stmt_vtab*)p)->db; @@ -230331,10 +252395,21 @@ static int stmtOpen(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ return SQLITE_OK; } +static void stmtCsrReset(stmt_cursor *pCur){ + StmtRow *pRow = 0; + StmtRow *pNext = 0; + for(pRow=pCur->pRow; pRow; pRow=pNext){ + pNext = pRow->pNext; + sqlite3_free(pRow); + } + pCur->pRow = 0; +} + /* ** Destructor for a stmt_cursor. */ static int stmtClose(sqlite3_vtab_cursor *cur){ + stmtCsrReset((stmt_cursor*)cur); sqlite3_free(cur); return SQLITE_OK; } @@ -230345,8 +252420,9 @@ static int stmtClose(sqlite3_vtab_cursor *cur){ */ static int stmtNext(sqlite3_vtab_cursor *cur){ stmt_cursor *pCur = (stmt_cursor*)cur; - pCur->iRowid++; - pCur->pStmt = sqlite3_next_stmt(pCur->db, pCur->pStmt); + StmtRow *pNext = pCur->pRow->pNext; + sqlite3_free(pCur->pRow); + pCur->pRow = pNext; return SQLITE_OK; } @@ -230360,39 +252436,11 @@ static int stmtColumn( int i /* Which column to return */ ){ stmt_cursor *pCur = (stmt_cursor*)cur; - switch( i ){ - case STMT_COLUMN_SQL: { - sqlite3_result_text(ctx, sqlite3_sql(pCur->pStmt), -1, SQLITE_TRANSIENT); - break; - } - case STMT_COLUMN_NCOL: { - sqlite3_result_int(ctx, sqlite3_column_count(pCur->pStmt)); - break; - } - case STMT_COLUMN_RO: { - sqlite3_result_int(ctx, sqlite3_stmt_readonly(pCur->pStmt)); - break; - } - case STMT_COLUMN_BUSY: { - sqlite3_result_int(ctx, sqlite3_stmt_busy(pCur->pStmt)); - break; - } - default: { - assert( i==STMT_COLUMN_MEM ); - i = SQLITE_STMTSTATUS_MEMUSED + - STMT_COLUMN_NSCAN - SQLITE_STMTSTATUS_FULLSCAN_STEP; - /* Fall thru */ - } - case STMT_COLUMN_NSCAN: - case STMT_COLUMN_NSORT: - case STMT_COLUMN_NAIDX: - case STMT_COLUMN_NSTEP: - case STMT_COLUMN_REPREP: - case STMT_COLUMN_RUN: { - sqlite3_result_int(ctx, sqlite3_stmt_status(pCur->pStmt, - i-STMT_COLUMN_NSCAN+SQLITE_STMTSTATUS_FULLSCAN_STEP, 0)); - break; - } + StmtRow *pRow = pCur->pRow; + if( i==STMT_COLUMN_SQL ){ + sqlite3_result_text(ctx, pRow->zSql, -1, SQLITE_TRANSIENT); + }else{ + sqlite3_result_int(ctx, pRow->aCol[i]); } return SQLITE_OK; } @@ -230403,7 +252451,7 @@ static int stmtColumn( */ static int stmtRowid(sqlite3_vtab_cursor *cur, sqlite_int64 *pRowid){ stmt_cursor *pCur = (stmt_cursor*)cur; - *pRowid = pCur->iRowid; + *pRowid = pCur->pRow->iRowid; return SQLITE_OK; } @@ -230413,7 +252461,7 @@ static int stmtRowid(sqlite3_vtab_cursor *cur, sqlite_int64 *pRowid){ */ static int stmtEof(sqlite3_vtab_cursor *cur){ stmt_cursor *pCur = (stmt_cursor*)cur; - return pCur->pStmt==0; + return pCur->pRow==0; } /* @@ -230428,9 +252476,57 @@ static int stmtFilter( int argc, sqlite3_value **argv ){ stmt_cursor *pCur = (stmt_cursor *)pVtabCursor; - pCur->pStmt = 0; - pCur->iRowid = 0; - return stmtNext(pVtabCursor); + sqlite3_stmt *p = 0; + sqlite3_int64 iRowid = 1; + StmtRow **ppRow = 0; + + (void)idxNum; + (void)idxStr; + (void)argc; + (void)argv; + stmtCsrReset(pCur); + ppRow = &pCur->pRow; + for(p=sqlite3_next_stmt(pCur->db, 0); p; p=sqlite3_next_stmt(pCur->db, p)){ + const char *zSql = sqlite3_sql(p); + sqlite3_int64 nSql = zSql ? strlen(zSql)+1 : 0; + StmtRow *pNew = (StmtRow*)sqlite3_malloc64(sizeof(StmtRow) + nSql); + + if( pNew==0 ) return SQLITE_NOMEM; + memset(pNew, 0, sizeof(StmtRow)); + if( zSql ){ + pNew->zSql = (char*)&pNew[1]; + memcpy(pNew->zSql, zSql, nSql); + } + pNew->aCol[STMT_COLUMN_NCOL] = sqlite3_column_count(p); + pNew->aCol[STMT_COLUMN_RO] = sqlite3_stmt_readonly(p); + pNew->aCol[STMT_COLUMN_BUSY] = sqlite3_stmt_busy(p); + pNew->aCol[STMT_COLUMN_NSCAN] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_FULLSCAN_STEP, 0 + ); + pNew->aCol[STMT_COLUMN_NSORT] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_SORT, 0 + ); + pNew->aCol[STMT_COLUMN_NAIDX] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_AUTOINDEX, 0 + ); + pNew->aCol[STMT_COLUMN_NSTEP] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_VM_STEP, 0 + ); + pNew->aCol[STMT_COLUMN_REPREP] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_REPREPARE, 0 + ); + pNew->aCol[STMT_COLUMN_RUN] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_RUN, 0 + ); + pNew->aCol[STMT_COLUMN_MEM] = sqlite3_stmt_status( + p, SQLITE_STMTSTATUS_MEMUSED, 0 + ); + pNew->iRowid = iRowid++; + *ppRow = pNew; + ppRow = &pNew->pNext; + } + + return SQLITE_OK; } /* @@ -230443,6 +252539,7 @@ static int stmtBestIndex( sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo ){ + (void)tab; pIdxInfo->estimatedCost = (double)500; pIdxInfo->estimatedRows = 500; return SQLITE_OK; @@ -230477,6 +252574,7 @@ static sqlite3_module stmtModule = { 0, /* xRelease */ 0, /* xRollbackTo */ 0, /* xShadowName */ + 0 /* xIntegrity */ }; #endif /* SQLITE_OMIT_VIRTUALTABLE */ @@ -230509,10 +252607,6 @@ SQLITE_API int sqlite3_stmt_init( #endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_STMTVTAB) */ /************** End of stmt.c ************************************************/ -#if __LINE__!=230511 -#undef SQLITE_SOURCE_ID -#define SQLITE_SOURCE_ID "2020-08-14 13:23:32 fca8dc8b578f215a969cd899336378966156154710873e68b3d9ac5881b0alt2" -#endif /* Return the source-id for this library */ SQLITE_API const char *sqlite3_sourceid(void){ return SQLITE_SOURCE_ID; } /************************** End of sqlite3.c ******************************/ diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h b/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h index 983bc4151..4eff82d9d 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h @@ -44,7 +44,30 @@ extern "C" { /* -** Provide the ability to override linkage features of the interface. +** Facilitate override of interface linkage and calling conventions. +** Be aware that these macros may not be used within this particular +** translation of the amalgamation and its associated header file. +** +** The SQLITE_EXTERN and SQLITE_API macros are used to instruct the +** compiler that the target identifier should have external linkage. +** +** The SQLITE_CDECL macro is used to set the calling convention for +** public functions that accept a variable number of arguments. +** +** The SQLITE_APICALL macro is used to set the calling convention for +** public functions that accept a fixed number of arguments. +** +** The SQLITE_STDCALL macro is no longer used and is now deprecated. +** +** The SQLITE_CALLBACK macro is used to set the calling convention for +** function pointers. +** +** The SQLITE_SYSAPI macro is used to set the calling convention for +** functions provided by the operating system. +** +** Currently, the SQLITE_CDECL, SQLITE_APICALL, SQLITE_CALLBACK, and +** SQLITE_SYSAPI macros are used only when building for environments +** that require non-default calling conventions. */ #ifndef SQLITE_EXTERN # define SQLITE_EXTERN extern @@ -124,9 +147,9 @@ extern "C" { ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ -#define SQLITE_VERSION "3.33.0" -#define SQLITE_VERSION_NUMBER 3033000 -#define SQLITE_SOURCE_ID "2020-08-14 13:23:32 fca8dc8b578f215a969cd899336378966156154710873e68b3d9ac5881b0ff3f" +#define SQLITE_VERSION "3.44.0" +#define SQLITE_VERSION_NUMBER 3044000 +#define SQLITE_SOURCE_ID "2023-11-01 11:23:50 17129ba1ff7f0daf37100ee82d507aef7827cf38de1866e2633096ae6ad81301" /* ** CAPI3REF: Run-Time Library Version Numbers @@ -505,6 +528,8 @@ SQLITE_API int sqlite3_exec( #define SQLITE_IOERR_COMMIT_ATOMIC (SQLITE_IOERR | (30<<8)) #define SQLITE_IOERR_ROLLBACK_ATOMIC (SQLITE_IOERR | (31<<8)) #define SQLITE_IOERR_DATA (SQLITE_IOERR | (32<<8)) +#define SQLITE_IOERR_CORRUPTFS (SQLITE_IOERR | (33<<8)) +#define SQLITE_IOERR_IN_PAGE (SQLITE_IOERR | (34<<8)) #define SQLITE_LOCKED_SHAREDCACHE (SQLITE_LOCKED | (1<<8)) #define SQLITE_LOCKED_VTAB (SQLITE_LOCKED | (2<<8)) #define SQLITE_BUSY_RECOVERY (SQLITE_BUSY | (1<<8)) @@ -537,12 +562,14 @@ SQLITE_API int sqlite3_exec( #define SQLITE_CONSTRAINT_VTAB (SQLITE_CONSTRAINT | (9<<8)) #define SQLITE_CONSTRAINT_ROWID (SQLITE_CONSTRAINT |(10<<8)) #define SQLITE_CONSTRAINT_PINNED (SQLITE_CONSTRAINT |(11<<8)) +#define SQLITE_CONSTRAINT_DATATYPE (SQLITE_CONSTRAINT |(12<<8)) #define SQLITE_NOTICE_RECOVER_WAL (SQLITE_NOTICE | (1<<8)) #define SQLITE_NOTICE_RECOVER_ROLLBACK (SQLITE_NOTICE | (2<<8)) +#define SQLITE_NOTICE_RBU (SQLITE_NOTICE | (3<<8)) #define SQLITE_WARNING_AUTOINDEX (SQLITE_WARNING | (1<<8)) #define SQLITE_AUTH_USER (SQLITE_AUTH | (1<<8)) #define SQLITE_OK_LOAD_PERMANENTLY (SQLITE_OK | (1<<8)) -#define SQLITE_OK_SYMLINK (SQLITE_OK | (2<<8)) +#define SQLITE_OK_SYMLINK (SQLITE_OK | (2<<8)) /* internal use only */ /* ** CAPI3REF: Flags For File Open Operations @@ -550,6 +577,19 @@ SQLITE_API int sqlite3_exec( ** These bit values are intended for use in the ** 3rd parameter to the [sqlite3_open_v2()] interface and ** in the 4th parameter to the [sqlite3_vfs.xOpen] method. +** +** Only those flags marked as "Ok for sqlite3_open_v2()" may be +** used as the third argument to the [sqlite3_open_v2()] interface. +** The other flags have historically been ignored by sqlite3_open_v2(), +** though future versions of SQLite might change so that an error is +** raised if any of the disallowed bits are passed into sqlite3_open_v2(). +** Applications should not depend on the historical behavior. +** +** Note in particular that passing the SQLITE_OPEN_EXCLUSIVE flag into +** [sqlite3_open_v2()] does *not* cause the underlying database file +** to be opened using O_EXCL. Passing SQLITE_OPEN_EXCLUSIVE into +** [sqlite3_open_v2()] has historically be a no-op and might become an +** error in future versions of SQLite. */ #define SQLITE_OPEN_READONLY 0x00000001 /* Ok for sqlite3_open_v2() */ #define SQLITE_OPEN_READWRITE 0x00000002 /* Ok for sqlite3_open_v2() */ @@ -572,6 +612,7 @@ SQLITE_API int sqlite3_exec( #define SQLITE_OPEN_PRIVATECACHE 0x00040000 /* Ok for sqlite3_open_v2() */ #define SQLITE_OPEN_WAL 0x00080000 /* VFS only */ #define SQLITE_OPEN_NOFOLLOW 0x01000000 /* Ok for sqlite3_open_v2() */ +#define SQLITE_OPEN_EXRESCODE 0x02000000 /* Extended result codes */ /* Reserved: 0x00F00000 */ /* Legacy compatibility: */ @@ -632,13 +673,17 @@ SQLITE_API int sqlite3_exec( ** ** SQLite uses one of these integer values as the second ** argument to calls it makes to the xLock() and xUnlock() methods -** of an [sqlite3_io_methods] object. +** of an [sqlite3_io_methods] object. These values are ordered from +** lest restrictive to most restrictive. +** +** The argument to xLock() is always SHARED or higher. The argument to +** xUnlock is either SHARED or NONE. */ -#define SQLITE_LOCK_NONE 0 -#define SQLITE_LOCK_SHARED 1 -#define SQLITE_LOCK_RESERVED 2 -#define SQLITE_LOCK_PENDING 3 -#define SQLITE_LOCK_EXCLUSIVE 4 +#define SQLITE_LOCK_NONE 0 /* xUnlock() only */ +#define SQLITE_LOCK_SHARED 1 /* xLock() or xUnlock() */ +#define SQLITE_LOCK_RESERVED 2 /* xLock() only */ +#define SQLITE_LOCK_PENDING 3 /* xLock() only */ +#define SQLITE_LOCK_EXCLUSIVE 4 /* xLock() only */ /* ** CAPI3REF: Synchronization Type Flags @@ -716,7 +761,14 @@ struct sqlite3_file { **
    • [SQLITE_LOCK_PENDING], or **
    • [SQLITE_LOCK_EXCLUSIVE]. ** -** xLock() increases the lock. xUnlock() decreases the lock. +** xLock() upgrades the database file lock. In other words, xLock() moves the +** database file lock in the direction NONE toward EXCLUSIVE. The argument to +** xLock() is always on of SHARED, RESERVED, PENDING, or EXCLUSIVE, never +** SQLITE_LOCK_NONE. If the database file lock is already at or above the +** requested lock, then the call to xLock() is a no-op. +** xUnlock() downgrades the database file lock to either SHARED or NONE. +* If the lock is already at or below the requested lock state, then the call +** to xUnlock() is a no-op. ** The xCheckReservedLock() method checks whether any database connection, ** either in this process or in some other process, is holding a RESERVED, ** PENDING, or EXCLUSIVE lock on the file. It returns true @@ -821,9 +873,8 @@ struct sqlite3_io_methods { ** opcode causes the xFileControl method to write the current state of ** the lock (one of [SQLITE_LOCK_NONE], [SQLITE_LOCK_SHARED], ** [SQLITE_LOCK_RESERVED], [SQLITE_LOCK_PENDING], or [SQLITE_LOCK_EXCLUSIVE]) -** into an integer that the pArg argument points to. This capability -** is used during testing and is only available when the SQLITE_TEST -** compile-time option is used. +** into an integer that the pArg argument points to. +** This capability is only available if SQLite is compiled with [SQLITE_DEBUG]. ** **
    • [[SQLITE_FCNTL_SIZE_HINT]] ** The [SQLITE_FCNTL_SIZE_HINT] opcode is used by SQLite to give the VFS @@ -1127,6 +1178,28 @@ struct sqlite3_io_methods { ** in wal mode after the client has finished copying pages from the wal ** file to the database file, but before the *-shm file is updated to ** record the fact that the pages have been checkpointed. +** +**
    • [[SQLITE_FCNTL_EXTERNAL_READER]] +** The EXPERIMENTAL [SQLITE_FCNTL_EXTERNAL_READER] opcode is used to detect +** whether or not there is a database client in another process with a wal-mode +** transaction open on the database or not. It is only available on unix.The +** (void*) argument passed with this file-control should be a pointer to a +** value of type (int). The integer value is set to 1 if the database is a wal +** mode database and there exists at least one client in another process that +** currently has an SQL transaction open on the database. It is set to 0 if +** the database is not a wal-mode db, or if there is no such connection in any +** other process. This opcode cannot be used to detect transactions opened +** by clients within the current process, only within other processes. +** +**
    • [[SQLITE_FCNTL_CKSM_FILE]] +** The [SQLITE_FCNTL_CKSM_FILE] opcode is for use internally by the +** [checksum VFS shim] only. +** +**
    • [[SQLITE_FCNTL_RESET_CACHE]] +** If there is currently no transaction open on the database, and the +** database is not a temp db, then the [SQLITE_FCNTL_RESET_CACHE] file-control +** purges the contents of the in-memory page cache. If there is an open +** transaction, or if the db is a temp-db, this opcode is a no-op, not an error. ** */ #define SQLITE_FCNTL_LOCKSTATE 1 @@ -1167,6 +1240,9 @@ struct sqlite3_io_methods { #define SQLITE_FCNTL_CKPT_DONE 37 #define SQLITE_FCNTL_RESERVE_BYTES 38 #define SQLITE_FCNTL_CKPT_START 39 +#define SQLITE_FCNTL_EXTERNAL_READER 40 +#define SQLITE_FCNTL_CKSM_FILE 41 +#define SQLITE_FCNTL_RESET_CACHE 42 /* deprecated names */ #define SQLITE_GET_LOCKPROXYFILE SQLITE_FCNTL_GET_LOCKPROXYFILE @@ -1196,6 +1272,26 @@ typedef struct sqlite3_mutex sqlite3_mutex; */ typedef struct sqlite3_api_routines sqlite3_api_routines; +/* +** CAPI3REF: File Name +** +** Type [sqlite3_filename] is used by SQLite to pass filenames to the +** xOpen method of a [VFS]. It may be cast to (const char*) and treated +** as a normal, nul-terminated, UTF-8 buffer containing the filename, but +** may also be passed to special APIs such as: +** +**
        +**
      • sqlite3_filename_database() +**
      • sqlite3_filename_journal() +**
      • sqlite3_filename_wal() +**
      • sqlite3_uri_parameter() +**
      • sqlite3_uri_boolean() +**
      • sqlite3_uri_int64() +**
      • sqlite3_uri_key() +**
      +*/ +typedef const char *sqlite3_filename; + /* ** CAPI3REF: OS Interface Object ** @@ -1374,7 +1470,7 @@ struct sqlite3_vfs { sqlite3_vfs *pNext; /* Next registered VFS */ const char *zName; /* Name of this virtual file system */ void *pAppData; /* Pointer to application-specific data */ - int (*xOpen)(sqlite3_vfs*, const char *zName, sqlite3_file*, + int (*xOpen)(sqlite3_vfs*, sqlite3_filename zName, sqlite3_file*, int flags, int *pOutFlags); int (*xDelete)(sqlite3_vfs*, const char *zName, int syncDir); int (*xAccess)(sqlite3_vfs*, const char *zName, int flags, int *pResOut); @@ -1561,20 +1657,23 @@ SQLITE_API int sqlite3_os_end(void); ** must ensure that no other SQLite interfaces are invoked by other ** threads while sqlite3_config() is running. ** -** The sqlite3_config() interface -** may only be invoked prior to library initialization using -** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()]. -** ^If sqlite3_config() is called after [sqlite3_initialize()] and before -** [sqlite3_shutdown()] then it will return SQLITE_MISUSE. -** Note, however, that ^sqlite3_config() can be called as part of the -** implementation of an application-defined [sqlite3_os_init()]. -** ** The first argument to sqlite3_config() is an integer ** [configuration option] that determines ** what property of SQLite is to be configured. Subsequent arguments ** vary depending on the [configuration option] ** in the first argument. ** +** For most configuration options, the sqlite3_config() interface +** may only be invoked prior to library initialization using +** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()]. +** The exceptional configuration options that may be invoked at any time +** are called "anytime configuration options". +** ^If sqlite3_config() is called after [sqlite3_initialize()] and before +** [sqlite3_shutdown()] with a first argument that is not an anytime +** configuration option, then the sqlite3_config() call will return SQLITE_MISUSE. +** Note, however, that ^sqlite3_config() can be called as part of the +** implementation of an application-defined [sqlite3_os_init()]. +** ** ^When a configuration option is set, sqlite3_config() returns [SQLITE_OK]. ** ^If the option is unknown or SQLite is unable to set the option ** then this routine returns a non-zero [error code]. @@ -1682,6 +1781,23 @@ struct sqlite3_mem_methods { ** These constants are the available integer configuration options that ** can be passed as the first argument to the [sqlite3_config()] interface. ** +** Most of the configuration options for sqlite3_config() +** will only work if invoked prior to [sqlite3_initialize()] or after +** [sqlite3_shutdown()]. The few exceptions to this rule are called +** "anytime configuration options". +** ^Calling [sqlite3_config()] with a first argument that is not an +** anytime configuration option in between calls to [sqlite3_initialize()] and +** [sqlite3_shutdown()] is a no-op that returns SQLITE_MISUSE. +** +** The set of anytime configuration options can change (by insertions +** and/or deletions) from one release of SQLite to the next. +** As of SQLite version 3.42.0, the complete set of anytime configuration +** options is: +**
        +**
      • SQLITE_CONFIG_LOG +**
      • SQLITE_CONFIG_PCACHE_HDRSZ +**
      +** ** New configuration options may be added in future releases of SQLite. ** Existing configuration options might be discontinued. Applications ** should check the return code from [sqlite3_config()] to make sure that @@ -2012,7 +2128,7 @@ struct sqlite3_mem_methods { ** is stored in each sorted record and the required column values loaded ** from the database as records are returned in sorted order. The default ** value for this option is to never use this optimization. Specifying a -** negative value for this option restores the default behaviour. +** negative value for this option restores the default behavior. ** This option is only available if SQLite is compiled with the ** [SQLITE_ENABLE_SORTER_REFERENCES] compile-time option. ** @@ -2028,28 +2144,28 @@ struct sqlite3_mem_methods { ** compile-time option is not set, then the default maximum is 1073741824. ** */ -#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */ -#define SQLITE_CONFIG_MULTITHREAD 2 /* nil */ -#define SQLITE_CONFIG_SERIALIZED 3 /* nil */ -#define SQLITE_CONFIG_MALLOC 4 /* sqlite3_mem_methods* */ -#define SQLITE_CONFIG_GETMALLOC 5 /* sqlite3_mem_methods* */ -#define SQLITE_CONFIG_SCRATCH 6 /* No longer used */ -#define SQLITE_CONFIG_PAGECACHE 7 /* void*, int sz, int N */ -#define SQLITE_CONFIG_HEAP 8 /* void*, int nByte, int min */ -#define SQLITE_CONFIG_MEMSTATUS 9 /* boolean */ -#define SQLITE_CONFIG_MUTEX 10 /* sqlite3_mutex_methods* */ -#define SQLITE_CONFIG_GETMUTEX 11 /* sqlite3_mutex_methods* */ -/* previously SQLITE_CONFIG_CHUNKALLOC 12 which is now unused. */ -#define SQLITE_CONFIG_LOOKASIDE 13 /* int int */ -#define SQLITE_CONFIG_PCACHE 14 /* no-op */ -#define SQLITE_CONFIG_GETPCACHE 15 /* no-op */ -#define SQLITE_CONFIG_LOG 16 /* xFunc, void* */ -#define SQLITE_CONFIG_URI 17 /* int */ -#define SQLITE_CONFIG_PCACHE2 18 /* sqlite3_pcache_methods2* */ -#define SQLITE_CONFIG_GETPCACHE2 19 /* sqlite3_pcache_methods2* */ +#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */ +#define SQLITE_CONFIG_MULTITHREAD 2 /* nil */ +#define SQLITE_CONFIG_SERIALIZED 3 /* nil */ +#define SQLITE_CONFIG_MALLOC 4 /* sqlite3_mem_methods* */ +#define SQLITE_CONFIG_GETMALLOC 5 /* sqlite3_mem_methods* */ +#define SQLITE_CONFIG_SCRATCH 6 /* No longer used */ +#define SQLITE_CONFIG_PAGECACHE 7 /* void*, int sz, int N */ +#define SQLITE_CONFIG_HEAP 8 /* void*, int nByte, int min */ +#define SQLITE_CONFIG_MEMSTATUS 9 /* boolean */ +#define SQLITE_CONFIG_MUTEX 10 /* sqlite3_mutex_methods* */ +#define SQLITE_CONFIG_GETMUTEX 11 /* sqlite3_mutex_methods* */ +/* previously SQLITE_CONFIG_CHUNKALLOC 12 which is now unused. */ +#define SQLITE_CONFIG_LOOKASIDE 13 /* int int */ +#define SQLITE_CONFIG_PCACHE 14 /* no-op */ +#define SQLITE_CONFIG_GETPCACHE 15 /* no-op */ +#define SQLITE_CONFIG_LOG 16 /* xFunc, void* */ +#define SQLITE_CONFIG_URI 17 /* int */ +#define SQLITE_CONFIG_PCACHE2 18 /* sqlite3_pcache_methods2* */ +#define SQLITE_CONFIG_GETPCACHE2 19 /* sqlite3_pcache_methods2* */ #define SQLITE_CONFIG_COVERING_INDEX_SCAN 20 /* int */ -#define SQLITE_CONFIG_SQLLOG 21 /* xSqllog, void* */ -#define SQLITE_CONFIG_MMAP_SIZE 22 /* sqlite3_int64, sqlite3_int64 */ +#define SQLITE_CONFIG_SQLLOG 21 /* xSqllog, void* */ +#define SQLITE_CONFIG_MMAP_SIZE 22 /* sqlite3_int64, sqlite3_int64 */ #define SQLITE_CONFIG_WIN32_HEAPSIZE 23 /* int nByte */ #define SQLITE_CONFIG_PCACHE_HDRSZ 24 /* int *psz */ #define SQLITE_CONFIG_PMASZ 25 /* unsigned int szPma */ @@ -2090,7 +2206,7 @@ struct sqlite3_mem_methods { ** configuration for a database connection can only be changed when that ** connection is not currently using lookaside memory, or in other words ** when the "current value" returned by -** [sqlite3_db_status](D,[SQLITE_CONFIG_LOOKASIDE],...) is zero. +** [sqlite3_db_status](D,[SQLITE_DBSTATUS_LOOKASIDE_USED],...) is zero. ** Any attempt to change the lookaside memory configuration when lookaside ** memory is in use leaves the configuration unchanged and returns ** [SQLITE_BUSY].)^ @@ -2115,7 +2231,13 @@ struct sqlite3_mem_methods { ** The second parameter is a pointer to an integer into which ** is written 0 or 1 to indicate whether triggers are disabled or enabled ** following this call. The second parameter may be a NULL pointer, in -** which case the trigger setting is not reported back. +** which case the trigger setting is not reported back. +** +**

      Originally this option disabled all triggers. ^(However, since +** SQLite version 3.35.0, TEMP triggers are still allowed even if +** this option is off. So, in other words, this option now only disables +** triggers in the main database schema or in the schemas of ATTACH-ed +** databases.)^ ** ** [[SQLITE_DBCONFIG_ENABLE_VIEW]] **

      SQLITE_DBCONFIG_ENABLE_VIEW
      @@ -2126,7 +2248,13 @@ struct sqlite3_mem_methods { ** The second parameter is a pointer to an integer into which ** is written 0 or 1 to indicate whether views are disabled or enabled ** following this call. The second parameter may be a NULL pointer, in -** which case the view setting is not reported back. +** which case the view setting is not reported back. +** +**

      Originally this option disabled all views. ^(However, since +** SQLite version 3.35.0, TEMP views are still allowed even if +** this option is off. So, in other words, this option now only disables +** views in the main database schema or in the schemas of ATTACH-ed +** databases.)^ ** ** [[SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER]] **

      SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER
      @@ -2175,7 +2303,7 @@ struct sqlite3_mem_methods { ** database handle, SQLite checks if this will mean that there are now no ** connections at all to the database. If so, it performs a checkpoint ** operation before closing the connection. This option may be used to -** override this behaviour. The first parameter passed to this operation +** override this behavior. The first parameter passed to this operation ** is an integer - positive to disable checkpoints-on-close, or zero (the ** default) to enable them, and negative to leave the setting unchanged. ** The second parameter is a pointer to an integer @@ -2228,8 +2356,12 @@ struct sqlite3_mem_methods { **
    • sqlite3_db_config(db, SQLITE_DBCONFIG_RESET_DATABASE, 0, 0); ** ** Because resetting a database is destructive and irreversible, the -** process requires the use of this obscure API and multiple steps to help -** ensure that it does not happen by accident. +** process requires the use of this obscure API and multiple steps to +** help ensure that it does not happen by accident. Because this +** feature must be capable of resetting corrupt databases, and +** shutting down virtual tables may require access to that corrupt +** storage, the library must abandon any installed virtual tables +** without calling their xDestroy() methods. ** ** [[SQLITE_DBCONFIG_DEFENSIVE]]
      SQLITE_DBCONFIG_DEFENSIVE
      **
      The SQLITE_DBCONFIG_DEFENSIVE option activates or deactivates the @@ -2240,6 +2372,7 @@ struct sqlite3_mem_methods { **
        **
      • The [PRAGMA writable_schema=ON] statement. **
      • The [PRAGMA journal_mode=OFF] statement. +**
      • The [PRAGMA schema_version=N] statement. **
      • Writes to the [sqlite_dbpage] virtual table. **
      • Direct writes to [shadow tables]. **
      @@ -2267,7 +2400,7 @@ struct sqlite3_mem_methods { **
      ** ** [[SQLITE_DBCONFIG_DQS_DML]] -**
      SQLITE_DBCONFIG_DQS_DML +**
      SQLITE_DBCONFIG_DQS_DML
      **
      The SQLITE_DBCONFIG_DQS_DML option activates or deactivates ** the legacy [double-quoted string literal] misfeature for DML statements ** only, that is DELETE, INSERT, SELECT, and UPDATE statements. The @@ -2276,7 +2409,7 @@ struct sqlite3_mem_methods { **
      ** ** [[SQLITE_DBCONFIG_DQS_DDL]] -**
      SQLITE_DBCONFIG_DQS_DDL +**
      SQLITE_DBCONFIG_DQS_DDL
      **
      The SQLITE_DBCONFIG_DQS option activates or deactivates ** the legacy [double-quoted string literal] misfeature for DDL statements, ** such as CREATE TABLE and CREATE INDEX. The @@ -2285,7 +2418,7 @@ struct sqlite3_mem_methods { **
      ** ** [[SQLITE_DBCONFIG_TRUSTED_SCHEMA]] -**
      SQLITE_DBCONFIG_TRUSTED_SCHEMA +**
      SQLITE_DBCONFIG_TRUSTED_SCHEMA
      **
      The SQLITE_DBCONFIG_TRUSTED_SCHEMA option tells SQLite to ** assume that database schemas are untainted by malicious content. ** When the SQLITE_DBCONFIG_TRUSTED_SCHEMA option is disabled, SQLite @@ -2305,7 +2438,7 @@ struct sqlite3_mem_methods { **
      ** ** [[SQLITE_DBCONFIG_LEGACY_FILE_FORMAT]] -**
      SQLITE_DBCONFIG_LEGACY_FILE_FORMAT +**
      SQLITE_DBCONFIG_LEGACY_FILE_FORMAT
      **
      The SQLITE_DBCONFIG_LEGACY_FILE_FORMAT option activates or deactivates ** the legacy file format flag. When activated, this flag causes all newly ** created database file to have a schema format version number (the 4-byte @@ -2314,7 +2447,7 @@ struct sqlite3_mem_methods { ** any SQLite version back to 3.0.0 ([dateof:3.0.0]). Without this setting, ** newly created databases are generally not understandable by SQLite versions ** prior to 3.3.0 ([dateof:3.3.0]). As these words are written, there -** is now scarcely any need to generated database files that are compatible +** is now scarcely any need to generate database files that are compatible ** all the way back to version 3.0.0, and so this setting is of little ** practical use, but is provided so that SQLite can continue to claim the ** ability to generate new database files that are compatible with version @@ -2323,8 +2456,40 @@ struct sqlite3_mem_methods { ** the [VACUUM] command will fail with an obscure error when attempting to ** process a table with generated columns and a descending index. This is ** not considered a bug since SQLite versions 3.3.0 and earlier do not support -** either generated columns or decending indexes. +** either generated columns or descending indexes. +**
      +** +** [[SQLITE_DBCONFIG_STMT_SCANSTATUS]] +**
      SQLITE_DBCONFIG_STMT_SCANSTATUS
      +**
      The SQLITE_DBCONFIG_STMT_SCANSTATUS option is only useful in +** SQLITE_ENABLE_STMT_SCANSTATUS builds. In this case, it sets or clears +** a flag that enables collection of the sqlite3_stmt_scanstatus_v2() +** statistics. For statistics to be collected, the flag must be set on +** the database handle both when the SQL statement is prepared and when it +** is stepped. The flag is set (collection of statistics is enabled) +** by default. This option takes two arguments: an integer and a pointer to +** an integer.. The first argument is 1, 0, or -1 to enable, disable, or +** leave unchanged the statement scanstatus option. If the second argument +** is not NULL, then the value of the statement scanstatus setting after +** processing the first argument is written into the integer that the second +** argument points to. **
      +** +** [[SQLITE_DBCONFIG_REVERSE_SCANORDER]] +**
      SQLITE_DBCONFIG_REVERSE_SCANORDER
      +**
      The SQLITE_DBCONFIG_REVERSE_SCANORDER option changes the default order +** in which tables and indexes are scanned so that the scans start at the end +** and work toward the beginning rather than starting at the beginning and +** working toward the end. Setting SQLITE_DBCONFIG_REVERSE_SCANORDER is the +** same as setting [PRAGMA reverse_unordered_selects]. This option takes +** two arguments which are an integer and a pointer to an integer. The first +** argument is 1, 0, or -1 to enable, disable, or leave unchanged the +** reverse scan order flag, respectively. If the second argument is not NULL, +** then 0 or 1 is written into the integer that the second argument points to +** depending on if the reverse scan order flag is set after processing the +** first argument. +**
      +** ** */ #define SQLITE_DBCONFIG_MAINDBNAME 1000 /* const char* */ @@ -2345,7 +2510,9 @@ struct sqlite3_mem_methods { #define SQLITE_DBCONFIG_ENABLE_VIEW 1015 /* int int* */ #define SQLITE_DBCONFIG_LEGACY_FILE_FORMAT 1016 /* int int* */ #define SQLITE_DBCONFIG_TRUSTED_SCHEMA 1017 /* int int* */ -#define SQLITE_DBCONFIG_MAX 1017 /* Largest DBCONFIG */ +#define SQLITE_DBCONFIG_STMT_SCANSTATUS 1018 /* int int* */ +#define SQLITE_DBCONFIG_REVERSE_SCANORDER 1019 /* int int* */ +#define SQLITE_DBCONFIG_MAX 1019 /* Largest DBCONFIG */ /* ** CAPI3REF: Enable Or Disable Extended Result Codes @@ -2433,11 +2600,14 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3*,sqlite3_int64); ** CAPI3REF: Count The Number Of Rows Modified ** METHOD: sqlite3 ** -** ^This function returns the number of rows modified, inserted or +** ^These functions return the number of rows modified, inserted or ** deleted by the most recently completed INSERT, UPDATE or DELETE ** statement on the database connection specified by the only parameter. -** ^Executing any other type of SQL statement does not modify the value -** returned by this function. +** The two functions are identical except for the type of the return value +** and that if the number of rows modified by the most recent INSERT, UPDATE +** or DELETE is greater than the maximum value supported by type "int", then +** the return value of sqlite3_changes() is undefined. ^Executing any other +** type of SQL statement does not modify the value returned by these functions. ** ** ^Only changes made directly by the INSERT, UPDATE or DELETE statement are ** considered - auxiliary changes caused by [CREATE TRIGGER | triggers], @@ -2486,16 +2656,21 @@ SQLITE_API void sqlite3_set_last_insert_rowid(sqlite3*,sqlite3_int64); ** */ SQLITE_API int sqlite3_changes(sqlite3*); +SQLITE_API sqlite3_int64 sqlite3_changes64(sqlite3*); /* ** CAPI3REF: Total Number Of Rows Modified ** METHOD: sqlite3 ** -** ^This function returns the total number of rows inserted, modified or +** ^These functions return the total number of rows inserted, modified or ** deleted by all [INSERT], [UPDATE] or [DELETE] statements completed ** since the database connection was opened, including those executed as -** part of trigger programs. ^Executing any other type of SQL statement -** does not affect the value returned by sqlite3_total_changes(). +** part of trigger programs. The two functions are identical except for the +** type of the return value and that if the number of rows modified by the +** connection exceeds the maximum value supported by type "int", then +** the return value of sqlite3_total_changes() is undefined. ^Executing +** any other type of SQL statement does not affect the value returned by +** sqlite3_total_changes(). ** ** ^Changes made as part of [foreign key actions] are included in the ** count, but those made as part of REPLACE constraint resolution are @@ -2523,6 +2698,7 @@ SQLITE_API int sqlite3_changes(sqlite3*); ** */ SQLITE_API int sqlite3_total_changes(sqlite3*); +SQLITE_API sqlite3_int64 sqlite3_total_changes64(sqlite3*); /* ** CAPI3REF: Interrupt A Long-Running Query @@ -2558,8 +2734,13 @@ SQLITE_API int sqlite3_total_changes(sqlite3*); ** ^A call to sqlite3_interrupt(D) that occurs when there are no running ** SQL statements is a no-op and has no effect on SQL statements ** that are started after the sqlite3_interrupt() call returns. +** +** ^The [sqlite3_is_interrupted(D)] interface can be used to determine whether +** or not an interrupt is currently in effect for [database connection] D. +** It returns 1 if an interrupt is currently in effect, or 0 otherwise. */ SQLITE_API void sqlite3_interrupt(sqlite3*); +SQLITE_API int sqlite3_is_interrupted(sqlite3*); /* ** CAPI3REF: Determine If An SQL Statement Is Complete @@ -3177,8 +3358,8 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*, **
      ^An SQLITE_TRACE_PROFILE callback provides approximately the same ** information as is provided by the [sqlite3_profile()] callback. ** ^The P argument is a pointer to the [prepared statement] and the -** X argument points to a 64-bit integer which is the estimated of -** the number of nanosecond that the prepared statement took to run. +** X argument points to a 64-bit integer which is approximately +** the number of nanoseconds that the prepared statement took to run. ** ^The SQLITE_TRACE_PROFILE callback is invoked when the statement finishes. ** ** [[SQLITE_TRACE_ROW]]
      SQLITE_TRACE_ROW
      @@ -3210,8 +3391,10 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*, ** M argument should be the bitwise OR-ed combination of ** zero or more [SQLITE_TRACE] constants. ** -** ^Each call to either sqlite3_trace() or sqlite3_trace_v2() overrides -** (cancels) any prior calls to sqlite3_trace() or sqlite3_trace_v2(). +** ^Each call to either sqlite3_trace(D,X,P) or sqlite3_trace_v2(D,M,X,P) +** overrides (cancels) all prior calls to sqlite3_trace(D,X,P) or +** sqlite3_trace_v2(D,M,X,P) for the [database connection] D. Each +** database connection may have at most one trace callback. ** ** ^The X callback is invoked whenever any of the events identified by ** mask M occur. ^The integer return value from the callback is currently @@ -3241,7 +3424,7 @@ SQLITE_API int sqlite3_trace_v2( ** ** ^The sqlite3_progress_handler(D,N,X,P) interface causes the callback ** function X to be invoked periodically during long running calls to -** [sqlite3_exec()], [sqlite3_step()] and [sqlite3_get_table()] for +** [sqlite3_step()] and [sqlite3_prepare()] and similar for ** database connection D. An example use for this ** interface is to keep a GUI updated during a large query. ** @@ -3266,6 +3449,13 @@ SQLITE_API int sqlite3_trace_v2( ** Note that [sqlite3_prepare_v2()] and [sqlite3_step()] both modify their ** database connections for the meaning of "modify" in this paragraph. ** +** The progress handler callback would originally only be invoked from the +** bytecode engine. It still might be invoked during [sqlite3_prepare()] +** and similar because those routines might force a reparse of the schema +** which involves running the bytecode engine. However, beginning with +** SQLite version 3.41.0, the progress handler callback might also be +** invoked directly from [sqlite3_prepare()] while analyzing and generating +** code for complex queries. */ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); @@ -3302,13 +3492,18 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); ** **
      ** ^(
      [SQLITE_OPEN_READONLY]
      -**
      The database is opened in read-only mode. If the database does not -** already exist, an error is returned.
      )^ +**
      The database is opened in read-only mode. If the database does +** not already exist, an error is returned.
      )^ ** ** ^(
      [SQLITE_OPEN_READWRITE]
      -**
      The database is opened for reading and writing if possible, or reading -** only if the file is write protected by the operating system. In either -** case the database must already exist, otherwise an error is returned.
      )^ +**
      The database is opened for reading and writing if possible, or +** reading only if the file is write protected by the operating +** system. In either case the database must already exist, otherwise +** an error is returned. For historical reasons, if opening in +** read-write mode fails due to OS-level permissions, an attempt is +** made to open it in read-only mode. [sqlite3_db_readonly()] can be +** used to determine whether the database is actually +** read-write.
      )^ ** ** ^(
      [SQLITE_OPEN_READWRITE] | [SQLITE_OPEN_CREATE]
      **
      The database is opened for reading and writing, and is created if @@ -3346,20 +3541,39 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); **
      The database is opened [shared cache] enabled, overriding ** the default shared cache setting provided by ** [sqlite3_enable_shared_cache()].)^ +** The [use of shared cache mode is discouraged] and hence shared cache +** capabilities may be omitted from many builds of SQLite. In such cases, +** this option is a no-op. ** ** ^(
      [SQLITE_OPEN_PRIVATECACHE]
      **
      The database is opened [shared cache] disabled, overriding ** the default shared cache setting provided by ** [sqlite3_enable_shared_cache()].)^ ** +** [[OPEN_EXRESCODE]] ^(
      [SQLITE_OPEN_EXRESCODE]
      +**
      The database connection comes up in "extended result code mode". +** In other words, the database behaves has if +** [sqlite3_extended_result_codes(db,1)] where called on the database +** connection as soon as the connection is created. In addition to setting +** the extended result code mode, this flag also causes [sqlite3_open_v2()] +** to return an extended result code.
      +** ** [[OPEN_NOFOLLOW]] ^(
      [SQLITE_OPEN_NOFOLLOW]
      -**
      The database filename is not allowed to be a symbolic link
      +**
      The database filename is not allowed to contain a symbolic link
      **
      )^ ** ** If the 3rd parameter to sqlite3_open_v2() is not one of the ** required combinations shown above optionally combined with other ** [SQLITE_OPEN_READONLY | SQLITE_OPEN_* bits] -** then the behavior is undefined. +** then the behavior is undefined. Historic versions of SQLite +** have silently ignored surplus bits in the flags parameter to +** sqlite3_open_v2(), however that behavior might not be carried through +** into future versions of SQLite and so applications should not rely +** upon it. Note in particular that the SQLITE_OPEN_EXCLUSIVE flag is a no-op +** for sqlite3_open_v2(). The SQLITE_OPEN_EXCLUSIVE does *not* cause +** the open to fail if the database already exists. The SQLITE_OPEN_EXCLUSIVE +** flag is intended for use by the [sqlite3_vfs|VFS interface] only, and not +** by sqlite3_open_v2(). ** ** ^The fourth parameter to sqlite3_open_v2() is the name of the ** [sqlite3_vfs] object that defines the operating system interface that @@ -3499,6 +3713,7 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*); ** that uses dot-files in place of posix advisory locking. **
      • file:data.db?mode=readonly ** An error. "readonly" is not a valid option for the "mode" parameter. +** Use "ro" instead: "file:data.db?mode=ro". **
      ** ** ^URI hexadecimal escape sequences (%HH) are supported within the path and @@ -3548,7 +3763,7 @@ SQLITE_API int sqlite3_open_v2( ** as F) must be one of: **
        **
      • A database filename pointer created by the SQLite core and -** passed into the xOpen() method of a VFS implemention, or +** passed into the xOpen() method of a VFS implementation, or **
      • A filename obtained from [sqlite3_db_filename()], or **
      • A new filename constructed using [sqlite3_create_filename()]. **
      @@ -3603,10 +3818,10 @@ SQLITE_API int sqlite3_open_v2( ** ** See the [URI filename] documentation for additional information. */ -SQLITE_API const char *sqlite3_uri_parameter(const char *zFilename, const char *zParam); -SQLITE_API int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault); -SQLITE_API sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64); -SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N); +SQLITE_API const char *sqlite3_uri_parameter(sqlite3_filename z, const char *zParam); +SQLITE_API int sqlite3_uri_boolean(sqlite3_filename z, const char *zParam, int bDefault); +SQLITE_API sqlite3_int64 sqlite3_uri_int64(sqlite3_filename, const char*, sqlite3_int64); +SQLITE_API const char *sqlite3_uri_key(sqlite3_filename z, int N); /* ** CAPI3REF: Translate filenames @@ -3635,9 +3850,9 @@ SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N); ** return value from [sqlite3_db_filename()], then the result is ** undefined and is likely a memory access violation. */ -SQLITE_API const char *sqlite3_filename_database(const char*); -SQLITE_API const char *sqlite3_filename_journal(const char*); -SQLITE_API const char *sqlite3_filename_wal(const char*); +SQLITE_API const char *sqlite3_filename_database(sqlite3_filename); +SQLITE_API const char *sqlite3_filename_journal(sqlite3_filename); +SQLITE_API const char *sqlite3_filename_wal(sqlite3_filename); /* ** CAPI3REF: Database File Corresponding To A Journal @@ -3661,7 +3876,7 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*); /* ** CAPI3REF: Create and Destroy VFS Filenames ** -** These interfces are provided for use by [VFS shim] implementations and +** These interfaces are provided for use by [VFS shim] implementations and ** are not useful outside of that context. ** ** The sqlite3_create_filename(D,J,W,N,P) allocates memory to hold a version of @@ -3697,20 +3912,20 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*); ** If the Y parameter to sqlite3_free_filename(Y) is anything other ** than a NULL pointer or a pointer previously acquired from ** sqlite3_create_filename(), then bad things such as heap -** corruption or segfaults may occur. The value Y should be +** corruption or segfaults may occur. The value Y should not be ** used again after sqlite3_free_filename(Y) has been called. This means ** that if the [sqlite3_vfs.xOpen()] method of a VFS has been called using Y, ** then the corresponding [sqlite3_module.xClose() method should also be ** invoked prior to calling sqlite3_free_filename(Y). */ -SQLITE_API char *sqlite3_create_filename( +SQLITE_API sqlite3_filename sqlite3_create_filename( const char *zDatabase, const char *zJournal, const char *zWal, int nParam, const char **azParam ); -SQLITE_API void sqlite3_free_filename(char*); +SQLITE_API void sqlite3_free_filename(sqlite3_filename); /* ** CAPI3REF: Error Codes And Messages @@ -3729,17 +3944,19 @@ SQLITE_API void sqlite3_free_filename(char*); ** sqlite3_extended_errcode() might change with each API call. ** Except, there are some interfaces that are guaranteed to never ** change the value of the error code. The error-code preserving -** interfaces are: +** interfaces include the following: ** **
        **
      • sqlite3_errcode() **
      • sqlite3_extended_errcode() **
      • sqlite3_errmsg() **
      • sqlite3_errmsg16() +**
      • sqlite3_error_offset() **
      ** ** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language ** text that describes the error, as either UTF-8 or UTF-16 respectively. +** (See how SQLite handles [invalid UTF] for exceptions to this rule.) ** ^(Memory to hold the error message string is managed internally. ** The application does not need to worry about freeing the result. ** However, the error string might be overwritten or deallocated by @@ -3750,6 +3967,13 @@ SQLITE_API void sqlite3_free_filename(char*); ** ^(Memory to hold the error message string is managed internally ** and must not be freed by the application)^. ** +** ^If the most recent error references a specific token in the input +** SQL, the sqlite3_error_offset() interface returns the byte offset +** of the start of that token. ^The byte offset returned by +** sqlite3_error_offset() assumes that the input SQL is UTF8. +** ^If the most recent error does not reference a specific token in the input +** SQL, then the sqlite3_error_offset() function returns -1. +** ** When the serialized [threading mode] is in use, it might be the ** case that a second error occurs on a separate thread in between ** the time of the first error and the call to these interfaces. @@ -3769,6 +3993,7 @@ SQLITE_API int sqlite3_extended_errcode(sqlite3 *db); SQLITE_API const char *sqlite3_errmsg(sqlite3*); SQLITE_API const void *sqlite3_errmsg16(sqlite3*); SQLITE_API const char *sqlite3_errstr(int); +SQLITE_API int sqlite3_error_offset(sqlite3 *db); /* ** CAPI3REF: Prepared Statement Object @@ -4126,12 +4351,17 @@ SQLITE_API int sqlite3_prepare16_v3( ** are managed by SQLite and are automatically freed when the prepared ** statement is finalized. ** ^The string returned by sqlite3_expanded_sql(P), on the other hand, -** is obtained from [sqlite3_malloc()] and must be free by the application +** is obtained from [sqlite3_malloc()] and must be freed by the application ** by passing it to [sqlite3_free()]. +** +** ^The sqlite3_normalized_sql() interface is only available if +** the [SQLITE_ENABLE_NORMALIZE] compile-time option is defined. */ SQLITE_API const char *sqlite3_sql(sqlite3_stmt *pStmt); SQLITE_API char *sqlite3_expanded_sql(sqlite3_stmt *pStmt); +#ifdef SQLITE_ENABLE_NORMALIZE SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt); +#endif /* ** CAPI3REF: Determine If An SQL Statement Writes The Database @@ -4166,6 +4396,19 @@ SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt); ** [BEGIN] merely sets internal flags, but the [BEGIN|BEGIN IMMEDIATE] and ** [BEGIN|BEGIN EXCLUSIVE] commands do touch the database and so ** sqlite3_stmt_readonly() returns false for those commands. +** +** ^This routine returns false if there is any possibility that the +** statement might change the database file. ^A false return does +** not guarantee that the statement will change the database file. +** ^For example, an UPDATE statement might have a WHERE clause that +** makes it a no-op, but the sqlite3_stmt_readonly() result would still +** be false. ^Similarly, a CREATE TABLE IF NOT EXISTS statement is a +** read-only no-op if the table already exists, but +** sqlite3_stmt_readonly() still returns false for such a statement. +** +** ^If prepared statement X is an [EXPLAIN] or [EXPLAIN QUERY PLAN] +** statement, then sqlite3_stmt_readonly(X) returns the same value as +** if the EXPLAIN or EXPLAIN QUERY PLAN prefix were omitted. */ SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt); @@ -4181,6 +4424,41 @@ SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt); */ SQLITE_API int sqlite3_stmt_isexplain(sqlite3_stmt *pStmt); +/* +** CAPI3REF: Change The EXPLAIN Setting For A Prepared Statement +** METHOD: sqlite3_stmt +** +** The sqlite3_stmt_explain(S,E) interface changes the EXPLAIN +** setting for [prepared statement] S. If E is zero, then S becomes +** a normal prepared statement. If E is 1, then S behaves as if +** its SQL text began with "[EXPLAIN]". If E is 2, then S behaves as if +** its SQL text began with "[EXPLAIN QUERY PLAN]". +** +** Calling sqlite3_stmt_explain(S,E) might cause S to be reprepared. +** SQLite tries to avoid a reprepare, but a reprepare might be necessary +** on the first transition into EXPLAIN or EXPLAIN QUERY PLAN mode. +** +** Because of the potential need to reprepare, a call to +** sqlite3_stmt_explain(S,E) will fail with SQLITE_ERROR if S cannot be +** reprepared because it was created using [sqlite3_prepare()] instead of +** the newer [sqlite3_prepare_v2()] or [sqlite3_prepare_v3()] interfaces and +** hence has no saved SQL text with which to reprepare. +** +** Changing the explain setting for a prepared statement does not change +** the original SQL text for the statement. Hence, if the SQL text originally +** began with EXPLAIN or EXPLAIN QUERY PLAN, but sqlite3_stmt_explain(S,0) +** is called to convert the statement into an ordinary statement, the EXPLAIN +** or EXPLAIN QUERY PLAN keywords will still appear in the sqlite3_sql(S) +** output, even though the statement now acts like a normal SQL statement. +** +** This routine returns SQLITE_OK if the explain mode is successfully +** changed, or an error code if the explain mode could not be changed. +** The explain mode cannot be changed while a statement is active. +** Hence, it is good practice to call [sqlite3_reset(S)] +** immediately prior to calling sqlite3_stmt_explain(S,E). +*/ +SQLITE_API int sqlite3_stmt_explain(sqlite3_stmt *pStmt, int eMode); + /* ** CAPI3REF: Determine If A Prepared Statement Has Been Reset ** METHOD: sqlite3_stmt @@ -4234,6 +4512,8 @@ SQLITE_API int sqlite3_stmt_busy(sqlite3_stmt*); ** ** ^The sqlite3_value objects that are passed as parameters into the ** implementation of [application-defined SQL functions] are protected. +** ^The sqlite3_value objects returned by [sqlite3_vtab_rhs_value()] +** are protected. ** ^The sqlite3_value object returned by ** [sqlite3_column_value()] is unprotected. ** Unprotected sqlite3_value objects may only be used as arguments @@ -4335,18 +4615,22 @@ typedef struct sqlite3_context sqlite3_context; ** contain embedded NULs. The result of expressions involving strings ** with embedded NULs is undefined. ** -** ^The fifth argument to the BLOB and string binding interfaces -** is a destructor used to dispose of the BLOB or -** string after SQLite has finished with it. ^The destructor is called -** to dispose of the BLOB or string even if the call to the bind API fails, -** except the destructor is not called if the third parameter is a NULL -** pointer or the fourth parameter is negative. -** ^If the fifth argument is -** the special value [SQLITE_STATIC], then SQLite assumes that the -** information is in static, unmanaged space and does not need to be freed. -** ^If the fifth argument has the value [SQLITE_TRANSIENT], then -** SQLite makes its own private copy of the data immediately, before -** the sqlite3_bind_*() routine returns. +** ^The fifth argument to the BLOB and string binding interfaces controls +** or indicates the lifetime of the object referenced by the third parameter. +** These three options exist: +** ^ (1) A destructor to dispose of the BLOB or string after SQLite has finished +** with it may be passed. ^It is called to dispose of the BLOB or string even +** if the call to the bind API fails, except the destructor is not called if +** the third parameter is a NULL pointer or the fourth parameter is negative. +** ^ (2) The special constant, [SQLITE_STATIC], may be passed to indicate that +** the application remains responsible for disposing of the object. ^In this +** case, the object and the provided pointer to it must remain valid until +** either the prepared statement is finalized or the same SQL parameter is +** bound to something else, whichever occurs sooner. +** ^ (3) The constant, [SQLITE_TRANSIENT], may be passed to indicate that the +** object is to be copied prior to the return from sqlite3_bind_*(). ^The +** object and pointer to it must remain valid until then. ^SQLite will then +** manage the lifetime of its private copy. ** ** ^The sixth argument to sqlite3_bind_text64() must be one of ** [SQLITE_UTF8], [SQLITE_UTF16], [SQLITE_UTF16BE], or [SQLITE_UTF16LE] @@ -4851,6 +5135,10 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** even empty strings, are always zero-terminated. ^The return ** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer. ** +** ^Strings returned by sqlite3_column_text16() always have the endianness +** which is native to the platform, regardless of the text encoding set +** for the database. +** ** Warning: ^The object returned by [sqlite3_column_value()] is an ** [unprotected sqlite3_value] object. In a multithreaded environment, ** an unprotected sqlite3_value object may only be used safely with @@ -4864,7 +5152,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** [application-defined SQL functions] or [virtual tables], not within ** top-level application code. ** -** The these routines may attempt to convert the datatype of the result. +** These routines may attempt to convert the datatype of the result. ** ^For example, if the internal representation is FLOAT and a text result ** is requested, [sqlite3_snprintf()] is used internally to perform the ** conversion automatically. ^(The following table details the conversions @@ -4889,7 +5177,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt); ** TEXT BLOB No change ** BLOB INTEGER [CAST] to INTEGER ** BLOB FLOAT [CAST] to REAL -** BLOB TEXT Add a zero terminator if needed +** BLOB TEXT [CAST] to TEXT, ensure zero terminator ** ** )^ ** @@ -5013,20 +5301,33 @@ SQLITE_API int sqlite3_finalize(sqlite3_stmt *pStmt); ** ^The [sqlite3_reset(S)] interface resets the [prepared statement] S ** back to the beginning of its program. ** -** ^If the most recent call to [sqlite3_step(S)] for the -** [prepared statement] S returned [SQLITE_ROW] or [SQLITE_DONE], -** or if [sqlite3_step(S)] has never before been called on S, -** then [sqlite3_reset(S)] returns [SQLITE_OK]. +** ^The return code from [sqlite3_reset(S)] indicates whether or not +** the previous evaluation of prepared statement S completed successfully. +** ^If [sqlite3_step(S)] has never before been called on S or if +** [sqlite3_step(S)] has not been called since the previous call +** to [sqlite3_reset(S)], then [sqlite3_reset(S)] will return +** [SQLITE_OK]. ** ** ^If the most recent call to [sqlite3_step(S)] for the ** [prepared statement] S indicated an error, then ** [sqlite3_reset(S)] returns an appropriate [error code]. +** ^The [sqlite3_reset(S)] interface might also return an [error code] +** if there were no prior errors but the process of resetting +** the prepared statement caused a new error. ^For example, if an +** [INSERT] statement with a [RETURNING] clause is only stepped one time, +** that one call to [sqlite3_step(S)] might return SQLITE_ROW but +** the overall statement might still fail and the [sqlite3_reset(S)] call +** might return SQLITE_BUSY if locking constraints prevent the +** database change from committing. Therefore, it is important that +** applications check the return code from [sqlite3_reset(S)] even if +** no prior call to [sqlite3_step(S)] indicated a problem. ** ** ^The [sqlite3_reset(S)] interface does not change the values ** of any [sqlite3_bind_blob|bindings] on the [prepared statement] S. */ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt); + /* ** CAPI3REF: Create Or Redefine SQL Functions ** KEYWORDS: {function creation routines} @@ -5088,7 +5389,6 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt); ** within VIEWs, TRIGGERs, CHECK constraints, generated column expressions, ** index expressions, or the WHERE clause of partial indexes. ** -** ** For best security, the [SQLITE_DIRECTONLY] flag is recommended for ** all application-defined SQL functions that do not need to be ** used inside of triggers, view, CHECK constraints, or other elements of @@ -5098,7 +5398,6 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt); ** a database file to include invocations of the function with parameters ** chosen by the attacker, which the application will then execute when ** the database file is opened and read. -** ** ** ^(The fifth parameter is an arbitrary pointer. The implementation of the ** function can gain access to this pointer using [sqlite3_user_data()].)^ @@ -5234,10 +5533,21 @@ SQLITE_API int sqlite3_create_window_function( ** from top-level SQL, and cannot be used in VIEWs or TRIGGERs nor in ** schema structures such as [CHECK constraints], [DEFAULT clauses], ** [expression indexes], [partial indexes], or [generated columns]. -** The SQLITE_DIRECTONLY flags is a security feature which is recommended -** for all [application-defined SQL functions], and especially for functions -** that have side-effects or that could potentially leak sensitive -** information. +**

      +** The SQLITE_DIRECTONLY flag is recommended for any +** [application-defined SQL function] +** that has side-effects or that could potentially leak sensitive information. +** This will prevent attacks in which an application is tricked +** into using a database file that has had its schema surreptitiously +** modified to invoke the application-defined function in ways that are +** harmful. +**

      +** Some people say it is good practice to set SQLITE_DIRECTONLY on all +** [application-defined SQL functions], regardless of whether or not they +** are security sensitive, as doing so prevents those functions from being used +** inside of the database schema, and thus ensures that the database +** can be inspected and modified using generic tools (such as the [CLI]) +** that do not have access to the application-defined functions. **

      ** ** [[SQLITE_INNOCUOUS]]
      SQLITE_INNOCUOUS
      @@ -5443,6 +5753,28 @@ SQLITE_API int sqlite3_value_numeric_type(sqlite3_value*); SQLITE_API int sqlite3_value_nochange(sqlite3_value*); SQLITE_API int sqlite3_value_frombind(sqlite3_value*); +/* +** CAPI3REF: Report the internal text encoding state of an sqlite3_value object +** METHOD: sqlite3_value +** +** ^(The sqlite3_value_encoding(X) interface returns one of [SQLITE_UTF8], +** [SQLITE_UTF16BE], or [SQLITE_UTF16LE] according to the current text encoding +** of the value X, assuming that X has type TEXT.)^ If sqlite3_value_type(X) +** returns something other than SQLITE_TEXT, then the return value from +** sqlite3_value_encoding(X) is meaningless. ^Calls to +** [sqlite3_value_text(X)], [sqlite3_value_text16(X)], [sqlite3_value_text16be(X)], +** [sqlite3_value_text16le(X)], [sqlite3_value_bytes(X)], or +** [sqlite3_value_bytes16(X)] might change the encoding of the value X and +** thus change the return from subsequent calls to sqlite3_value_encoding(X). +** +** This routine is intended for used by applications that test and validate +** the SQLite implementation. This routine is inquiring about the opaque +** internal state of an [sqlite3_value] object. Ordinary applications should +** not need to know what the internal state of an sqlite3_value object is and +** hence should not need to use this interface. +*/ +SQLITE_API int sqlite3_value_encoding(sqlite3_value*); + /* ** CAPI3REF: Finding The Subtype Of SQL Values ** METHOD: sqlite3_value @@ -5463,7 +5795,8 @@ SQLITE_API unsigned int sqlite3_value_subtype(sqlite3_value*); ** object D and returns a pointer to that copy. ^The [sqlite3_value] returned ** is a [protected sqlite3_value] object even if the input is not. ** ^The sqlite3_value_dup(V) interface returns NULL if V is NULL or if a -** memory allocation fails. +** memory allocation fails. ^If V is a [pointer value], then the result +** of sqlite3_value_dup(V) is a NULL value. ** ** ^The sqlite3_value_free(V) interface frees an [sqlite3_value] object ** previously obtained from [sqlite3_value_dup()]. ^If V is a NULL pointer @@ -5494,7 +5827,7 @@ SQLITE_API void sqlite3_value_free(sqlite3_value*); ** ** ^The sqlite3_aggregate_context(C,N) routine returns a NULL pointer ** when first called if N is less than or equal to zero or if a memory -** allocate error occurs. +** allocation error occurs. ** ** ^(The amount of space allocated by sqlite3_aggregate_context(C,N) is ** determined by the N parameter on first successful call. Changing the @@ -5549,32 +5882,32 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*); ** METHOD: sqlite3_context ** ** These functions may be used by (non-aggregate) SQL functions to -** associate metadata with argument values. If the same value is passed to -** multiple invocations of the same SQL function during query execution, under -** some circumstances the associated metadata may be preserved. An example -** of where this might be useful is in a regular-expression matching -** function. The compiled version of the regular expression can be stored as -** metadata associated with the pattern string. +** associate auxiliary data with argument values. If the same argument +** value is passed to multiple invocations of the same SQL function during +** query execution, under some circumstances the associated auxiliary data +** might be preserved. An example of where this might be useful is in a +** regular-expression matching function. The compiled version of the regular +** expression can be stored as auxiliary data associated with the pattern string. ** Then as long as the pattern string remains the same, ** the compiled regular expression can be reused on multiple ** invocations of the same function. ** -** ^The sqlite3_get_auxdata(C,N) interface returns a pointer to the metadata +** ^The sqlite3_get_auxdata(C,N) interface returns a pointer to the auxiliary data ** associated by the sqlite3_set_auxdata(C,N,P,X) function with the Nth argument ** value to the application-defined function. ^N is zero for the left-most -** function argument. ^If there is no metadata +** function argument. ^If there is no auxiliary data ** associated with the function argument, the sqlite3_get_auxdata(C,N) interface ** returns a NULL pointer. ** -** ^The sqlite3_set_auxdata(C,N,P,X) interface saves P as metadata for the N-th -** argument of the application-defined function. ^Subsequent +** ^The sqlite3_set_auxdata(C,N,P,X) interface saves P as auxiliary data for the +** N-th argument of the application-defined function. ^Subsequent ** calls to sqlite3_get_auxdata(C,N) return P from the most recent -** sqlite3_set_auxdata(C,N,P,X) call if the metadata is still valid or -** NULL if the metadata has been discarded. +** sqlite3_set_auxdata(C,N,P,X) call if the auxiliary data is still valid or +** NULL if the auxiliary data has been discarded. ** ^After each call to sqlite3_set_auxdata(C,N,P,X) where X is not NULL, ** SQLite will invoke the destructor function X with parameter P exactly -** once, when the metadata is discarded. -** SQLite is free to discard the metadata at any time, including:
        +** once, when the auxiliary data is discarded. +** SQLite is free to discard the auxiliary data at any time, including:
          **
        • ^(when the corresponding function parameter changes)^, or **
        • ^(when [sqlite3_reset()] or [sqlite3_finalize()] is called for the ** SQL statement)^, or @@ -5590,7 +5923,7 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*); ** function implementation should not make any use of P after ** sqlite3_set_auxdata() has been called. ** -** ^(In practice, metadata is preserved between function calls for +** ^(In practice, auxiliary data is preserved between function calls for ** function parameters that are compile-time constants, including literal ** values and [parameters] and expressions composed from the same.)^ ** @@ -5600,10 +5933,67 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*); ** ** These routines must be called from the same thread in which ** the SQL function is running. +** +** See also: [sqlite3_get_clientdata()] and [sqlite3_set_clientdata()]. */ SQLITE_API void *sqlite3_get_auxdata(sqlite3_context*, int N); SQLITE_API void sqlite3_set_auxdata(sqlite3_context*, int N, void*, void (*)(void*)); +/* +** CAPI3REF: Database Connection Client Data +** METHOD: sqlite3 +** +** These functions are used to associate one or more named pointers +** with a [database connection]. +** A call to sqlite3_set_clientdata(D,N,P,X) causes the pointer P +** to be attached to [database connection] D using name N. Subsequent +** calls to sqlite3_get_clientdata(D,N) will return a copy of pointer P +** or a NULL pointer if there were no prior calls to +** sqlite3_set_clientdata() with the same values of D and N. +** Names are compared using strcmp() and are thus case sensitive. +** +** If P and X are both non-NULL, then the destructor X is invoked with +** argument P on the first of the following occurrences: +**
            +**
          • An out-of-memory error occurs during the call to +** sqlite3_set_clientdata() which attempts to register pointer P. +**
          • A subsequent call to sqlite3_set_clientdata(D,N,P,X) is made +** with the same D and N parameters. +**
          • The database connection closes. SQLite does not make any guarantees +** about the order in which destructors are called, only that all +** destructors will be called exactly once at some point during the +** database connection closing process. +**
          +** +** SQLite does not do anything with client data other than invoke +** destructors on the client data at the appropriate time. The intended +** use for client data is to provide a mechanism for wrapper libraries +** to store additional information about an SQLite database connection. +** +** There is no limit (other than available memory) on the number of different +** client data pointers (with different names) that can be attached to a +** single database connection. However, the implementation is optimized +** for the case of having only one or two different client data names. +** Applications and wrapper libraries are discouraged from using more than +** one client data name each. +** +** There is no way to enumerate the client data pointers +** associated with a database connection. The N parameter can be thought +** of as a secret key such that only code that knows the secret key is able +** to access the associated data. +** +** Security Warning: These interfaces should not be exposed in scripting +** languages or in other circumstances where it might be possible for an +** an attacker to invoke them. Any agent that can invoke these interfaces +** can probably also take control of the process. +** +** Database connection client data is only available for SQLite +** version 3.44.0 ([dateof:3.44.0]) and later. +** +** See also: [sqlite3_set_auxdata()] and [sqlite3_get_auxdata()]. +*/ +SQLITE_API void *sqlite3_get_clientdata(sqlite3*,const char*); +SQLITE_API int sqlite3_set_clientdata(sqlite3*, const char*, void*, void(*)(void*)); /* ** CAPI3REF: Constants Defining Special Destructor Behavior @@ -5699,9 +6089,10 @@ typedef void (*sqlite3_destructor_type)(void*); ** of [SQLITE_UTF8], [SQLITE_UTF16], [SQLITE_UTF16BE], or [SQLITE_UTF16LE]. ** ^SQLite takes the text result from the application from ** the 2nd parameter of the sqlite3_result_text* interfaces. -** ^If the 3rd parameter to the sqlite3_result_text* interfaces -** is negative, then SQLite takes result text from the 2nd parameter -** through the first zero character. +** ^If the 3rd parameter to any of the sqlite3_result_text* interfaces +** other than sqlite3_result_text64() is negative, then SQLite computes +** the string length itself by searching the 2nd parameter for the first +** zero character. ** ^If the 3rd parameter to the sqlite3_result_text* interfaces ** is non-negative, then as many bytes (not characters) of the text ** pointed to by the 2nd parameter are taken as the application-defined @@ -5975,6 +6366,13 @@ SQLITE_API void sqlite3_activate_cerod( ** of the default VFS is not implemented correctly, or not implemented at ** all, then the behavior of sqlite3_sleep() may deviate from the description ** in the previous paragraphs. +** +** If a negative argument is passed to sqlite3_sleep() the results vary by +** VFS and operating system. Some system treat a negative argument as an +** instruction to sleep forever. Others understand it to mean do not sleep +** at all. ^In SQLite version 3.42.0 and later, a negative +** argument passed into sqlite3_sleep() is changed to zero before it is relayed +** down into the xSleep method of the VFS. */ SQLITE_API int sqlite3_sleep(int); @@ -6145,6 +6543,28 @@ SQLITE_API int sqlite3_get_autocommit(sqlite3*); */ SQLITE_API sqlite3 *sqlite3_db_handle(sqlite3_stmt*); +/* +** CAPI3REF: Return The Schema Name For A Database Connection +** METHOD: sqlite3 +** +** ^The sqlite3_db_name(D,N) interface returns a pointer to the schema name +** for the N-th database on database connection D, or a NULL pointer of N is +** out of range. An N value of 0 means the main database file. An N of 1 is +** the "temp" schema. Larger values of N correspond to various ATTACH-ed +** databases. +** +** Space to hold the string that is returned by sqlite3_db_name() is managed +** by SQLite itself. The string might be deallocated by any operation that +** changes the schema, including [ATTACH] or [DETACH] or calls to +** [sqlite3_serialize()] or [sqlite3_deserialize()], even operations that +** occur on a different thread. Applications that need to +** remember the string long-term should make their own copy. Applications that +** are accessing the same database connection simultaneously on multiple +** threads should mutex-protect calls to this API and should make their own +** private copy of the result prior to releasing the mutex. +*/ +SQLITE_API const char *sqlite3_db_name(sqlite3 *db, int N); + /* ** CAPI3REF: Return The Filename For A Database Connection ** METHOD: sqlite3 @@ -6175,7 +6595,7 @@ SQLITE_API sqlite3 *sqlite3_db_handle(sqlite3_stmt*); **
        • [sqlite3_filename_wal()] **
        */ -SQLITE_API const char *sqlite3_db_filename(sqlite3 *db, const char *zDbName); +SQLITE_API sqlite3_filename sqlite3_db_filename(sqlite3 *db, const char *zDbName); /* ** CAPI3REF: Determine if a database is read-only @@ -6187,6 +6607,57 @@ SQLITE_API const char *sqlite3_db_filename(sqlite3 *db, const char *zDbName); */ SQLITE_API int sqlite3_db_readonly(sqlite3 *db, const char *zDbName); +/* +** CAPI3REF: Determine the transaction state of a database +** METHOD: sqlite3 +** +** ^The sqlite3_txn_state(D,S) interface returns the current +** [transaction state] of schema S in database connection D. ^If S is NULL, +** then the highest transaction state of any schema on database connection D +** is returned. Transaction states are (in order of lowest to highest): +**
          +**
        1. SQLITE_TXN_NONE +**
        2. SQLITE_TXN_READ +**
        3. SQLITE_TXN_WRITE +**
        +** ^If the S argument to sqlite3_txn_state(D,S) is not the name of +** a valid schema, then -1 is returned. +*/ +SQLITE_API int sqlite3_txn_state(sqlite3*,const char *zSchema); + +/* +** CAPI3REF: Allowed return values from sqlite3_txn_state() +** KEYWORDS: {transaction state} +** +** These constants define the current transaction state of a database file. +** ^The [sqlite3_txn_state(D,S)] interface returns one of these +** constants in order to describe the transaction state of schema S +** in [database connection] D. +** +**
        +** [[SQLITE_TXN_NONE]]
        SQLITE_TXN_NONE
        +**
        The SQLITE_TXN_NONE state means that no transaction is currently +** pending.
        +** +** [[SQLITE_TXN_READ]]
        SQLITE_TXN_READ
        +**
        The SQLITE_TXN_READ state means that the database is currently +** in a read transaction. Content has been read from the database file +** but nothing in the database file has changed. The transaction state +** will advanced to SQLITE_TXN_WRITE if any changes occur and there are +** no other conflicting concurrent write transactions. The transaction +** state will revert to SQLITE_TXN_NONE following a [ROLLBACK] or +** [COMMIT].
        +** +** [[SQLITE_TXN_WRITE]]
        SQLITE_TXN_WRITE
        +**
        The SQLITE_TXN_WRITE state means that the database is currently +** in a write transaction. Content has been written to the database file +** but has not yet committed. The transaction state will change to +** to SQLITE_TXN_NONE at the next [ROLLBACK] or [COMMIT].
        +*/ +#define SQLITE_TXN_NONE 0 +#define SQLITE_TXN_READ 1 +#define SQLITE_TXN_WRITE 2 + /* ** CAPI3REF: Find the next prepared statement ** METHOD: sqlite3 @@ -6253,6 +6724,72 @@ SQLITE_API sqlite3_stmt *sqlite3_next_stmt(sqlite3 *pDb, sqlite3_stmt *pStmt); SQLITE_API void *sqlite3_commit_hook(sqlite3*, int(*)(void*), void*); SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*); +/* +** CAPI3REF: Autovacuum Compaction Amount Callback +** METHOD: sqlite3 +** +** ^The sqlite3_autovacuum_pages(D,C,P,X) interface registers a callback +** function C that is invoked prior to each autovacuum of the database +** file. ^The callback is passed a copy of the generic data pointer (P), +** the schema-name of the attached database that is being autovacuumed, +** the size of the database file in pages, the number of free pages, +** and the number of bytes per page, respectively. The callback should +** return the number of free pages that should be removed by the +** autovacuum. ^If the callback returns zero, then no autovacuum happens. +** ^If the value returned is greater than or equal to the number of +** free pages, then a complete autovacuum happens. +** +**

        ^If there are multiple ATTACH-ed database files that are being +** modified as part of a transaction commit, then the autovacuum pages +** callback is invoked separately for each file. +** +**

        The callback is not reentrant. The callback function should +** not attempt to invoke any other SQLite interface. If it does, bad +** things may happen, including segmentation faults and corrupt database +** files. The callback function should be a simple function that +** does some arithmetic on its input parameters and returns a result. +** +** ^The X parameter to sqlite3_autovacuum_pages(D,C,P,X) is an optional +** destructor for the P parameter. ^If X is not NULL, then X(P) is +** invoked whenever the database connection closes or when the callback +** is overwritten by another invocation of sqlite3_autovacuum_pages(). +** +**

        ^There is only one autovacuum pages callback per database connection. +** ^Each call to the sqlite3_autovacuum_pages() interface overrides all +** previous invocations for that database connection. ^If the callback +** argument (C) to sqlite3_autovacuum_pages(D,C,P,X) is a NULL pointer, +** then the autovacuum steps callback is canceled. The return value +** from sqlite3_autovacuum_pages() is normally SQLITE_OK, but might +** be some other error code if something goes wrong. The current +** implementation will only return SQLITE_OK or SQLITE_MISUSE, but other +** return codes might be added in future releases. +** +**

        If no autovacuum pages callback is specified (the usual case) or +** a NULL pointer is provided for the callback, +** then the default behavior is to vacuum all free pages. So, in other +** words, the default behavior is the same as if the callback function +** were something like this: +** +** 

        +**     unsigned int demonstration_autovac_pages_callback(
+**       void *pClientData,
+**       const char *zSchema,
+**       unsigned int nDbPage,
+**       unsigned int nFreePage,
+**       unsigned int nBytePerPage
+**     ){
+**       return nFreePage;
+**     }
+**
        +*/ +SQLITE_API int sqlite3_autovacuum_pages( + sqlite3 *db, + unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int), + void*, + void(*)(void*) +); + + /* ** CAPI3REF: Data Change Notification Callbacks ** METHOD: sqlite3 @@ -6316,6 +6853,11 @@ SQLITE_API void *sqlite3_update_hook( ** to the same database. Sharing is enabled if the argument is true ** and disabled if the argument is false.)^ ** +** This interface is omitted if SQLite is compiled with +** [-DSQLITE_OMIT_SHARED_CACHE]. The [-DSQLITE_OMIT_SHARED_CACHE] +** compile-time option is recommended because the +** [use of shared cache mode is discouraged]. +** ** ^Cache sharing is enabled and disabled for an entire process. ** This is a change as of SQLite [version 3.5.0] ([dateof:3.5.0]). ** In prior versions of SQLite, @@ -6414,7 +6956,7 @@ SQLITE_API int sqlite3_db_release_memory(sqlite3*); ** ^The soft heap limit may not be greater than the hard heap limit. ** ^If the hard heap limit is enabled and if sqlite3_soft_heap_limit(N) ** is invoked with a value of N that is greater than the hard heap limit, -** the the soft heap limit is set to the value of the hard heap limit. +** the soft heap limit is set to the value of the hard heap limit. ** ^The soft heap limit is automatically enabled whenever the hard heap ** limit is enabled. ^When sqlite3_hard_heap_limit64(N) is invoked and ** the soft heap limit is outside the range of 1..N, then the soft heap @@ -6675,15 +7217,6 @@ SQLITE_API int sqlite3_cancel_auto_extension(void(*xEntryPoint)(void)); */ SQLITE_API void sqlite3_reset_auto_extension(void); -/* -** The interface to the virtual-table mechanism is currently considered -** to be experimental. The interface might change in incompatible ways. -** If this is a problem for you, do not use the interface at this time. -** -** When the virtual-table mechanism stabilizes, we will declare the -** interface fixed, support it indefinitely, and remove this comment. -*/ - /* ** Structures used by the virtual table interface */ @@ -6744,6 +7277,10 @@ struct sqlite3_module { /* The methods above are in versions 1 and 2 of the sqlite_module object. ** Those below are for version 3 and greater. */ int (*xShadowName)(const char*); + /* The methods above are in versions 1 through 3 of the sqlite_module object. + ** Those below are for version 4 and greater. */ + int (*xIntegrity)(sqlite3_vtab *pVTab, const char *zSchema, + const char *zTabName, int mFlags, char **pzErr); }; /* @@ -6802,10 +7339,10 @@ struct sqlite3_module { ** when the omit flag is true there is no guarantee that the constraint will ** not be checked again using byte code.)^ ** -** ^The idxNum and idxPtr values are recorded and passed into the +** ^The idxNum and idxStr values are recorded and passed into the ** [xFilter] method. -** ^[sqlite3_free()] is used to free idxPtr if and only if -** needToFreeIdxPtr is true. +** ^[sqlite3_free()] is used to free idxStr if and only if +** needToFreeIdxStr is true. ** ** ^The orderByConsumed means that output from [xFilter]/[xNext] will occur in ** the correct order to satisfy the ORDER BY clause so that no separate @@ -6894,24 +7431,56 @@ struct sqlite3_index_info { ** ** These macros define the allowed values for the ** [sqlite3_index_info].aConstraint[].op field. Each value represents -** an operator that is part of a constraint term in the wHERE clause of +** an operator that is part of a constraint term in the WHERE clause of ** a query that uses a [virtual table]. -*/ -#define SQLITE_INDEX_CONSTRAINT_EQ 2 -#define SQLITE_INDEX_CONSTRAINT_GT 4 -#define SQLITE_INDEX_CONSTRAINT_LE 8 -#define SQLITE_INDEX_CONSTRAINT_LT 16 -#define SQLITE_INDEX_CONSTRAINT_GE 32 -#define SQLITE_INDEX_CONSTRAINT_MATCH 64 -#define SQLITE_INDEX_CONSTRAINT_LIKE 65 -#define SQLITE_INDEX_CONSTRAINT_GLOB 66 -#define SQLITE_INDEX_CONSTRAINT_REGEXP 67 -#define SQLITE_INDEX_CONSTRAINT_NE 68 -#define SQLITE_INDEX_CONSTRAINT_ISNOT 69 -#define SQLITE_INDEX_CONSTRAINT_ISNOTNULL 70 -#define SQLITE_INDEX_CONSTRAINT_ISNULL 71 -#define SQLITE_INDEX_CONSTRAINT_IS 72 -#define SQLITE_INDEX_CONSTRAINT_FUNCTION 150 +** +** ^The left-hand operand of the operator is given by the corresponding +** aConstraint[].iColumn field. ^An iColumn of -1 indicates the left-hand +** operand is the rowid. +** The SQLITE_INDEX_CONSTRAINT_LIMIT and SQLITE_INDEX_CONSTRAINT_OFFSET +** operators have no left-hand operand, and so for those operators the +** corresponding aConstraint[].iColumn is meaningless and should not be +** used. +** +** All operator values from SQLITE_INDEX_CONSTRAINT_FUNCTION through +** value 255 are reserved to represent functions that are overloaded +** by the [xFindFunction|xFindFunction method] of the virtual table +** implementation. +** +** The right-hand operands for each constraint might be accessible using +** the [sqlite3_vtab_rhs_value()] interface. Usually the right-hand +** operand is only available if it appears as a single constant literal +** in the input SQL. If the right-hand operand is another column or an +** expression (even a constant expression) or a parameter, then the +** sqlite3_vtab_rhs_value() probably will not be able to extract it. +** ^The SQLITE_INDEX_CONSTRAINT_ISNULL and +** SQLITE_INDEX_CONSTRAINT_ISNOTNULL operators have no right-hand operand +** and hence calls to sqlite3_vtab_rhs_value() for those operators will +** always return SQLITE_NOTFOUND. +** +** The collating sequence to be used for comparison can be found using +** the [sqlite3_vtab_collation()] interface. For most real-world virtual +** tables, the collating sequence of constraints does not matter (for example +** because the constraints are numeric) and so the sqlite3_vtab_collation() +** interface is not commonly needed. +*/ +#define SQLITE_INDEX_CONSTRAINT_EQ 2 +#define SQLITE_INDEX_CONSTRAINT_GT 4 +#define SQLITE_INDEX_CONSTRAINT_LE 8 +#define SQLITE_INDEX_CONSTRAINT_LT 16 +#define SQLITE_INDEX_CONSTRAINT_GE 32 +#define SQLITE_INDEX_CONSTRAINT_MATCH 64 +#define SQLITE_INDEX_CONSTRAINT_LIKE 65 +#define SQLITE_INDEX_CONSTRAINT_GLOB 66 +#define SQLITE_INDEX_CONSTRAINT_REGEXP 67 +#define SQLITE_INDEX_CONSTRAINT_NE 68 +#define SQLITE_INDEX_CONSTRAINT_ISNOT 69 +#define SQLITE_INDEX_CONSTRAINT_ISNOTNULL 70 +#define SQLITE_INDEX_CONSTRAINT_ISNULL 71 +#define SQLITE_INDEX_CONSTRAINT_IS 72 +#define SQLITE_INDEX_CONSTRAINT_LIMIT 73 +#define SQLITE_INDEX_CONSTRAINT_OFFSET 74 +#define SQLITE_INDEX_CONSTRAINT_FUNCTION 150 /* ** CAPI3REF: Register A Virtual Table Implementation @@ -6940,7 +7509,7 @@ struct sqlite3_index_info { ** destructor. ** ** ^If the third parameter (the pointer to the sqlite3_module object) is -** NULL then no new module is create and any existing modules with the +** NULL then no new module is created and any existing modules with the ** same name are dropped. ** ** See also: [sqlite3_drop_modules()] @@ -7052,16 +7621,6 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3*, const char *zSQL); */ SQLITE_API int sqlite3_overload_function(sqlite3*, const char *zFuncName, int nArg); -/* -** The interface to the virtual-table mechanism defined above (back up -** to a comment remarkably similar to this one) is currently considered -** to be experimental. The interface might change in incompatible ways. -** If this is a problem for you, do not use the interface at this time. -** -** When the virtual-table mechanism stabilizes, we will declare the -** interface fixed, support it indefinitely, and remove this comment. -*/ - /* ** CAPI3REF: A Handle To An Open BLOB ** KEYWORDS: {BLOB handle} {BLOB handles} @@ -7209,7 +7768,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *, sqlite3_int64); ** code is returned and the transaction rolled back. ** ** Calling this function with an argument that is not a NULL pointer or an -** open blob handle results in undefined behaviour. ^Calling this routine +** open blob handle results in undefined behavior. ^Calling this routine ** with a null pointer (such as would be returned by a failed call to ** [sqlite3_blob_open()]) is a harmless no-op. ^Otherwise, if this function ** is passed a valid open blob handle, the values returned by the @@ -7445,9 +8004,9 @@ SQLITE_API int sqlite3_vfs_unregister(sqlite3_vfs*); ** is undefined if the mutex is not currently entered by the ** calling thread or is not currently allocated. ** -** ^If the argument to sqlite3_mutex_enter(), sqlite3_mutex_try(), or -** sqlite3_mutex_leave() is a NULL pointer, then all three routines -** behave as no-ops. +** ^If the argument to sqlite3_mutex_enter(), sqlite3_mutex_try(), +** sqlite3_mutex_leave(), or sqlite3_mutex_free() is a NULL pointer, +** then any of the four routines behaves as a no-op. ** ** See also: [sqlite3_mutex_held()] and [sqlite3_mutex_notheld()]. */ @@ -7689,6 +8248,7 @@ SQLITE_API int sqlite3_test_control(int op, ...); #define SQLITE_TESTCTRL_PRNG_SAVE 5 #define SQLITE_TESTCTRL_PRNG_RESTORE 6 #define SQLITE_TESTCTRL_PRNG_RESET 7 /* NOT USED */ +#define SQLITE_TESTCTRL_FK_NO_ACTION 7 #define SQLITE_TESTCTRL_BITVEC_TEST 8 #define SQLITE_TESTCTRL_FAULT_INSTALL 9 #define SQLITE_TESTCTRL_BENIGN_MALLOC_HOOKS 10 @@ -7713,7 +8273,12 @@ SQLITE_API int sqlite3_test_control(int op, ...); #define SQLITE_TESTCTRL_RESULT_INTREAL 27 #define SQLITE_TESTCTRL_PRNG_SEED 28 #define SQLITE_TESTCTRL_EXTRA_SCHEMA_CHECKS 29 -#define SQLITE_TESTCTRL_LAST 29 /* Largest TESTCTRL */ +#define SQLITE_TESTCTRL_SEEK_COUNT 30 +#define SQLITE_TESTCTRL_TRACEFLAGS 31 +#define SQLITE_TESTCTRL_TUNE 32 +#define SQLITE_TESTCTRL_LOGEST 33 +#define SQLITE_TESTCTRL_USELONGDOUBLE 34 +#define SQLITE_TESTCTRL_LAST 34 /* Largest TESTCTRL */ /* ** CAPI3REF: SQL Keyword Checking @@ -8236,6 +8801,16 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg); ** The counter is incremented on the first [sqlite3_step()] call of each ** cycle. ** +** [[SQLITE_STMTSTATUS_FILTER_MISS]] +** [[SQLITE_STMTSTATUS_FILTER HIT]] +**
        SQLITE_STMTSTATUS_FILTER_HIT
        +** SQLITE_STMTSTATUS_FILTER_MISS
        +**
        ^SQLITE_STMTSTATUS_FILTER_HIT is the number of times that a join +** step was bypassed because a Bloom filter returned not-found. The +** corresponding SQLITE_STMTSTATUS_FILTER_MISS value is the number of +** times that the Bloom filter returned a find, and thus the join step +** had to be processed as normal. +** ** [[SQLITE_STMTSTATUS_MEMUSED]]
        SQLITE_STMTSTATUS_MEMUSED
        **
        ^This is the approximate number of bytes of heap memory ** used to store the prepared statement. ^This value is not actually @@ -8250,6 +8825,8 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg); #define SQLITE_STMTSTATUS_VM_STEP 4 #define SQLITE_STMTSTATUS_REPREPARE 5 #define SQLITE_STMTSTATUS_RUN 6 +#define SQLITE_STMTSTATUS_FILTER_MISS 7 +#define SQLITE_STMTSTATUS_FILTER_HIT 8 #define SQLITE_STMTSTATUS_MEMUSED 99 /* @@ -8661,7 +9238,7 @@ typedef struct sqlite3_backup sqlite3_backup; ** if the application incorrectly accesses the destination [database connection] ** and so no error code is reported, but the operations may malfunction ** nevertheless. Use of the destination database connection while a -** backup is in progress might also also cause a mutex deadlock. +** backup is in progress might also cause a mutex deadlock. ** ** If running in [shared cache mode], the application must ** guarantee that the shared cache used by the destination database @@ -8913,8 +9490,9 @@ SQLITE_API void sqlite3_log(int iErrCode, const char *zFormat, ...); ** ** A single database handle may have at most a single write-ahead log callback ** registered at one time. ^Calling [sqlite3_wal_hook()] replaces any -** previously registered write-ahead log callback. ^Note that the -** [sqlite3_wal_autocheckpoint()] interface and the +** previously registered write-ahead log callback. ^The return value is +** a copy of the third parameter from the previous call, if any, or 0. +** ^Note that the [sqlite3_wal_autocheckpoint()] interface and the ** [wal_autocheckpoint pragma] both invoke [sqlite3_wal_hook()] and will ** overwrite any prior [sqlite3_wal_hook()] settings. */ @@ -9088,7 +9666,7 @@ SQLITE_API int sqlite3_wal_checkpoint_v2( */ #define SQLITE_CHECKPOINT_PASSIVE 0 /* Do as much as possible w/o blocking */ #define SQLITE_CHECKPOINT_FULL 1 /* Wait for writers, then checkpoint */ -#define SQLITE_CHECKPOINT_RESTART 2 /* Like FULL but wait for for readers */ +#define SQLITE_CHECKPOINT_RESTART 2 /* Like FULL but wait for readers */ #define SQLITE_CHECKPOINT_TRUNCATE 3 /* Like RESTART but also truncate WAL */ /* @@ -9156,7 +9734,7 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...); ** [[SQLITE_VTAB_DIRECTONLY]]
        SQLITE_VTAB_DIRECTONLY
        **
        Calls of the form ** [sqlite3_vtab_config](db,SQLITE_VTAB_DIRECTONLY) from within the -** the [xConnect] or [xCreate] methods of a [virtual table] implmentation +** the [xConnect] or [xCreate] methods of a [virtual table] implementation ** prohibits that virtual table from being used from within triggers and ** views. **
        @@ -9164,18 +9742,28 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...); ** [[SQLITE_VTAB_INNOCUOUS]]
        SQLITE_VTAB_INNOCUOUS
        **
        Calls of the form ** [sqlite3_vtab_config](db,SQLITE_VTAB_INNOCUOUS) from within the -** the [xConnect] or [xCreate] methods of a [virtual table] implmentation +** the [xConnect] or [xCreate] methods of a [virtual table] implementation ** identify that virtual table as being safe to use from within triggers ** and views. Conceptually, the SQLITE_VTAB_INNOCUOUS tag means that the ** virtual table can do no serious harm even if it is controlled by a ** malicious hacker. Developers should avoid setting the SQLITE_VTAB_INNOCUOUS ** flag unless absolutely necessary. **
        +** +** [[SQLITE_VTAB_USES_ALL_SCHEMAS]]
        SQLITE_VTAB_USES_ALL_SCHEMAS
        +**
        Calls of the form +** [sqlite3_vtab_config](db,SQLITE_VTAB_USES_ALL_SCHEMA) from within the +** the [xConnect] or [xCreate] methods of a [virtual table] implementation +** instruct the query planner to begin at least a read transaction on +** all schemas ("main", "temp", and any ATTACH-ed databases) whenever the +** virtual table is used. +**
        **
        */ #define SQLITE_VTAB_CONSTRAINT_SUPPORT 1 #define SQLITE_VTAB_INNOCUOUS 2 #define SQLITE_VTAB_DIRECTONLY 3 +#define SQLITE_VTAB_USES_ALL_SCHEMAS 4 /* ** CAPI3REF: Determine The Virtual Table Conflict Policy @@ -9193,10 +9781,11 @@ SQLITE_API int sqlite3_vtab_on_conflict(sqlite3 *); ** CAPI3REF: Determine If Virtual Table Column Access Is For UPDATE ** ** If the sqlite3_vtab_nochange(X) routine is called within the [xColumn] -** method of a [virtual table], then it returns true if and only if the +** method of a [virtual table], then it might return true if the ** column is being fetched as part of an UPDATE operation during which the -** column value will not change. Applications might use this to substitute -** a return value that is less expensive to compute and that the corresponding +** column value will not change. The virtual table implementation can use +** this hint as permission to substitute a return value that is less +** expensive to compute and that the corresponding ** [xUpdate] method understands as a "no-change" value. ** ** If the [xColumn] method calls sqlite3_vtab_nochange() and finds that @@ -9205,23 +9794,285 @@ SQLITE_API int sqlite3_vtab_on_conflict(sqlite3 *); ** any of the [sqlite3_result_int|sqlite3_result_xxxxx() interfaces]. ** In that case, [sqlite3_value_nochange(X)] will return true for the ** same column in the [xUpdate] method. +** +** The sqlite3_vtab_nochange() routine is an optimization. Virtual table +** implementations should continue to give a correct answer even if the +** sqlite3_vtab_nochange() interface were to always return false. In the +** current implementation, the sqlite3_vtab_nochange() interface does always +** returns false for the enhanced [UPDATE FROM] statement. */ SQLITE_API int sqlite3_vtab_nochange(sqlite3_context*); /* ** CAPI3REF: Determine The Collation For a Virtual Table Constraint +** METHOD: sqlite3_index_info ** ** This function may only be called from within a call to the [xBestIndex] -** method of a [virtual table]. +** method of a [virtual table]. This function returns a pointer to a string +** that is the name of the appropriate collation sequence to use for text +** comparisons on the constraint identified by its arguments. +** +** The first argument must be the pointer to the [sqlite3_index_info] object +** that is the first parameter to the xBestIndex() method. The second argument +** must be an index into the aConstraint[] array belonging to the +** sqlite3_index_info structure passed to xBestIndex. +** +** Important: +** The first parameter must be the same pointer that is passed into the +** xBestMethod() method. The first parameter may not be a pointer to a +** different [sqlite3_index_info] object, even an exact copy. +** +** The return value is computed as follows: +** +**
          +**

        1. If the constraint comes from a WHERE clause expression that contains +** a [COLLATE operator], then the name of the collation specified by +** that COLLATE operator is returned. +**

        2. If there is no COLLATE operator, but the column that is the subject +** of the constraint specifies an alternative collating sequence via +** a [COLLATE clause] on the column definition within the CREATE TABLE +** statement that was passed into [sqlite3_declare_vtab()], then the +** name of that alternative collating sequence is returned. +**

        3. Otherwise, "BINARY" is returned. +**

        +*/ +SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info*,int); + +/* +** CAPI3REF: Determine if a virtual table query is DISTINCT +** METHOD: sqlite3_index_info +** +** This API may only be used from within an [xBestIndex|xBestIndex method] +** of a [virtual table] implementation. The result of calling this +** interface from outside of xBestIndex() is undefined and probably harmful. +** +** ^The sqlite3_vtab_distinct() interface returns an integer between 0 and +** 3. The integer returned by sqlite3_vtab_distinct() +** gives the virtual table additional information about how the query +** planner wants the output to be ordered. As long as the virtual table +** can meet the ordering requirements of the query planner, it may set +** the "orderByConsumed" flag. +** +**

        1. +** ^If the sqlite3_vtab_distinct() interface returns 0, that means +** that the query planner needs the virtual table to return all rows in the +** sort order defined by the "nOrderBy" and "aOrderBy" fields of the +** [sqlite3_index_info] object. This is the default expectation. If the +** virtual table outputs all rows in sorted order, then it is always safe for +** the xBestIndex method to set the "orderByConsumed" flag, regardless of +** the return value from sqlite3_vtab_distinct(). +**

        2. +** ^(If the sqlite3_vtab_distinct() interface returns 1, that means +** that the query planner does not need the rows to be returned in sorted order +** as long as all rows with the same values in all columns identified by the +** "aOrderBy" field are adjacent.)^ This mode is used when the query planner +** is doing a GROUP BY. +**

        3. +** ^(If the sqlite3_vtab_distinct() interface returns 2, that means +** that the query planner does not need the rows returned in any particular +** order, as long as rows with the same values in all "aOrderBy" columns +** are adjacent.)^ ^(Furthermore, only a single row for each particular +** combination of values in the columns identified by the "aOrderBy" field +** needs to be returned.)^ ^It is always ok for two or more rows with the same +** values in all "aOrderBy" columns to be returned, as long as all such rows +** are adjacent. ^The virtual table may, if it chooses, omit extra rows +** that have the same value for all columns identified by "aOrderBy". +** ^However omitting the extra rows is optional. +** This mode is used for a DISTINCT query. +**

        4. +** ^(If the sqlite3_vtab_distinct() interface returns 3, that means +** that the query planner needs only distinct rows but it does need the +** rows to be sorted.)^ ^The virtual table implementation is free to omit +** rows that are identical in all aOrderBy columns, if it wants to, but +** it is not required to omit any rows. This mode is used for queries +** that have both DISTINCT and ORDER BY clauses. +**

        +** +** ^For the purposes of comparing virtual table output values to see if the +** values are same value for sorting purposes, two NULL values are considered +** to be the same. In other words, the comparison operator is "IS" +** (or "IS NOT DISTINCT FROM") and not "==". +** +** If a virtual table implementation is unable to meet the requirements +** specified above, then it must not set the "orderByConsumed" flag in the +** [sqlite3_index_info] object or an incorrect answer may result. +** +** ^A virtual table implementation is always free to return rows in any order +** it wants, as long as the "orderByConsumed" flag is not set. ^When the +** the "orderByConsumed" flag is unset, the query planner will add extra +** [bytecode] to ensure that the final results returned by the SQL query are +** ordered correctly. The use of the "orderByConsumed" flag and the +** sqlite3_vtab_distinct() interface is merely an optimization. ^Careful +** use of the sqlite3_vtab_distinct() interface and the "orderByConsumed" +** flag might help queries against a virtual table to run faster. Being +** overly aggressive and setting the "orderByConsumed" flag when it is not +** valid to do so, on the other hand, might cause SQLite to return incorrect +** results. +*/ +SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info*); + +/* +** CAPI3REF: Identify and handle IN constraints in xBestIndex +** +** This interface may only be used from within an +** [xBestIndex|xBestIndex() method] of a [virtual table] implementation. +** The result of invoking this interface from any other context is +** undefined and probably harmful. +** +** ^(A constraint on a virtual table of the form +** "[IN operator|column IN (...)]" is +** communicated to the xBestIndex method as a +** [SQLITE_INDEX_CONSTRAINT_EQ] constraint.)^ If xBestIndex wants to use +** this constraint, it must set the corresponding +** aConstraintUsage[].argvIndex to a positive integer. ^(Then, under +** the usual mode of handling IN operators, SQLite generates [bytecode] +** that invokes the [xFilter|xFilter() method] once for each value +** on the right-hand side of the IN operator.)^ Thus the virtual table +** only sees a single value from the right-hand side of the IN operator +** at a time. +** +** In some cases, however, it would be advantageous for the virtual +** table to see all values on the right-hand of the IN operator all at +** once. The sqlite3_vtab_in() interfaces facilitates this in two ways: +** +**
          +**

        1. +** ^A call to sqlite3_vtab_in(P,N,-1) will return true (non-zero) +** if and only if the [sqlite3_index_info|P->aConstraint][N] constraint +** is an [IN operator] that can be processed all at once. ^In other words, +** sqlite3_vtab_in() with -1 in the third argument is a mechanism +** by which the virtual table can ask SQLite if all-at-once processing +** of the IN operator is even possible. +** +**

        2. +** ^A call to sqlite3_vtab_in(P,N,F) with F==1 or F==0 indicates +** to SQLite that the virtual table does or does not want to process +** the IN operator all-at-once, respectively. ^Thus when the third +** parameter (F) is non-negative, this interface is the mechanism by +** which the virtual table tells SQLite how it wants to process the +** IN operator. +**

        +** +** ^The sqlite3_vtab_in(P,N,F) interface can be invoked multiple times +** within the same xBestIndex method call. ^For any given P,N pair, +** the return value from sqlite3_vtab_in(P,N,F) will always be the same +** within the same xBestIndex call. ^If the interface returns true +** (non-zero), that means that the constraint is an IN operator +** that can be processed all-at-once. ^If the constraint is not an IN +** operator or cannot be processed all-at-once, then the interface returns +** false. +** +** ^(All-at-once processing of the IN operator is selected if both of the +** following conditions are met: +** +**
          +**

        1. The P->aConstraintUsage[N].argvIndex value is set to a positive +** integer. This is how the virtual table tells SQLite that it wants to +** use the N-th constraint. ** -** The first argument must be the sqlite3_index_info object that is the -** first parameter to the xBestIndex() method. The second argument must be -** an index into the aConstraint[] array belonging to the sqlite3_index_info -** structure passed to xBestIndex. This function returns a pointer to a buffer -** containing the name of the collation sequence for the corresponding -** constraint. +**

        2. The last call to sqlite3_vtab_in(P,N,F) for which F was +** non-negative had F>=1. +**

        )^ +** +** ^If either or both of the conditions above are false, then SQLite uses +** the traditional one-at-a-time processing strategy for the IN constraint. +** ^If both conditions are true, then the argvIndex-th parameter to the +** xFilter method will be an [sqlite3_value] that appears to be NULL, +** but which can be passed to [sqlite3_vtab_in_first()] and +** [sqlite3_vtab_in_next()] to find all values on the right-hand side +** of the IN constraint. */ -SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_info*,int); +SQLITE_API int sqlite3_vtab_in(sqlite3_index_info*, int iCons, int bHandle); + +/* +** CAPI3REF: Find all elements on the right-hand side of an IN constraint. +** +** These interfaces are only useful from within the +** [xFilter|xFilter() method] of a [virtual table] implementation. +** The result of invoking these interfaces from any other context +** is undefined and probably harmful. +** +** The X parameter in a call to sqlite3_vtab_in_first(X,P) or +** sqlite3_vtab_in_next(X,P) should be one of the parameters to the +** xFilter method which invokes these routines, and specifically +** a parameter that was previously selected for all-at-once IN constraint +** processing use the [sqlite3_vtab_in()] interface in the +** [xBestIndex|xBestIndex method]. ^(If the X parameter is not +** an xFilter argument that was selected for all-at-once IN constraint +** processing, then these routines return [SQLITE_ERROR].)^ +** +** ^(Use these routines to access all values on the right-hand side +** of the IN constraint using code like the following: +** +** 
        +**    for(rc=sqlite3_vtab_in_first(pList, &pVal);
+**        rc==SQLITE_OK && pVal;
+**        rc=sqlite3_vtab_in_next(pList, &pVal)
+**    ){
+**      // do something with pVal
+**    }
+**    if( rc!=SQLITE_OK ){
+**      // an error has occurred
+**    }
+**
        )^ +** +** ^On success, the sqlite3_vtab_in_first(X,P) and sqlite3_vtab_in_next(X,P) +** routines return SQLITE_OK and set *P to point to the first or next value +** on the RHS of the IN constraint. ^If there are no more values on the +** right hand side of the IN constraint, then *P is set to NULL and these +** routines return [SQLITE_DONE]. ^The return value might be +** some other value, such as SQLITE_NOMEM, in the event of a malfunction. +** +** The *ppOut values returned by these routines are only valid until the +** next call to either of these routines or until the end of the xFilter +** method from which these routines were called. If the virtual table +** implementation needs to retain the *ppOut values for longer, it must make +** copies. The *ppOut values are [protected sqlite3_value|protected]. +*/ +SQLITE_API int sqlite3_vtab_in_first(sqlite3_value *pVal, sqlite3_value **ppOut); +SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut); + +/* +** CAPI3REF: Constraint values in xBestIndex() +** METHOD: sqlite3_index_info +** +** This API may only be used from within the [xBestIndex|xBestIndex method] +** of a [virtual table] implementation. The result of calling this interface +** from outside of an xBestIndex method are undefined and probably harmful. +** +** ^When the sqlite3_vtab_rhs_value(P,J,V) interface is invoked from within +** the [xBestIndex] method of a [virtual table] implementation, with P being +** a copy of the [sqlite3_index_info] object pointer passed into xBestIndex and +** J being a 0-based index into P->aConstraint[], then this routine +** attempts to set *V to the value of the right-hand operand of +** that constraint if the right-hand operand is known. ^If the +** right-hand operand is not known, then *V is set to a NULL pointer. +** ^The sqlite3_vtab_rhs_value(P,J,V) interface returns SQLITE_OK if +** and only if *V is set to a value. ^The sqlite3_vtab_rhs_value(P,J,V) +** inteface returns SQLITE_NOTFOUND if the right-hand side of the J-th +** constraint is not available. ^The sqlite3_vtab_rhs_value() interface +** can return an result code other than SQLITE_OK or SQLITE_NOTFOUND if +** something goes wrong. +** +** The sqlite3_vtab_rhs_value() interface is usually only successful if +** the right-hand operand of a constraint is a literal value in the original +** SQL statement. If the right-hand operand is an expression or a reference +** to some other column or a [host parameter], then sqlite3_vtab_rhs_value() +** will probably return [SQLITE_NOTFOUND]. +** +** ^(Some constraints, such as [SQLITE_INDEX_CONSTRAINT_ISNULL] and +** [SQLITE_INDEX_CONSTRAINT_ISNOTNULL], have no right-hand operand. For such +** constraints, sqlite3_vtab_rhs_value() always returns SQLITE_NOTFOUND.)^ +** +** ^The [sqlite3_value] object returned in *V is a protected sqlite3_value +** and remains valid for the duration of the xBestIndex method call. +** ^When xBestIndex returns, the sqlite3_value object returned by +** sqlite3_vtab_rhs_value() is automatically deallocated. +** +** The "_rhs_" in the name of this routine is an abbreviation for +** "Right-Hand Side". +*/ +SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **ppVal); /* ** CAPI3REF: Conflict resolution modes @@ -9253,6 +10104,10 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_ ** managed by the prepared statement S and will be automatically freed when ** S is finalized. ** +** Not all values are available for all query elements. When a value is +** not available, the output variable is set to -1 if the value is numeric, +** or to NULL if it is a string (SQLITE_SCANSTAT_NAME). +** **
        ** [[SQLITE_SCANSTAT_NLOOP]]
        SQLITE_SCANSTAT_NLOOP
        **
        ^The [sqlite3_int64] variable pointed to by the V parameter will be @@ -9280,12 +10135,24 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_ ** to a zero-terminated UTF-8 string containing the [EXPLAIN QUERY PLAN] ** description for the X-th loop. ** -** [[SQLITE_SCANSTAT_SELECTID]]
        SQLITE_SCANSTAT_SELECT
        +** [[SQLITE_SCANSTAT_SELECTID]]
        SQLITE_SCANSTAT_SELECTID
        **
        ^The "int" variable pointed to by the V parameter will be set to the -** "select-id" for the X-th loop. The select-id identifies which query or -** subquery the loop is part of. The main query has a select-id of zero. -** The select-id is the same value as is output in the first column -** of an [EXPLAIN QUERY PLAN] query. +** id for the X-th query plan element. The id value is unique within the +** statement. The select-id is the same value as is output in the first +** column of an [EXPLAIN QUERY PLAN] query. +** +** [[SQLITE_SCANSTAT_PARENTID]]
        SQLITE_SCANSTAT_PARENTID
        +**
        The "int" variable pointed to by the V parameter will be set to the +** the id of the parent of the current query element, if applicable, or +** to zero if the query element has no parent. This is the same value as +** returned in the second column of an [EXPLAIN QUERY PLAN] query. +** +** [[SQLITE_SCANSTAT_NCYCLE]]
        SQLITE_SCANSTAT_NCYCLE
        +**
        The sqlite3_int64 output value is set to the number of cycles, +** according to the processor time-stamp counter, that elapsed while the +** query element was being processed. This value is not available for +** all query elements - if it is unavailable the output variable is +** set to -1. **
        */ #define SQLITE_SCANSTAT_NLOOP 0 @@ -9294,12 +10161,14 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_ #define SQLITE_SCANSTAT_NAME 3 #define SQLITE_SCANSTAT_EXPLAIN 4 #define SQLITE_SCANSTAT_SELECTID 5 +#define SQLITE_SCANSTAT_PARENTID 6 +#define SQLITE_SCANSTAT_NCYCLE 7 /* ** CAPI3REF: Prepared Statement Scan Status ** METHOD: sqlite3_stmt ** -** This interface returns information about the predicted and measured +** These interfaces return information about the predicted and measured ** performance for pStmt. Advanced applications can use this ** interface to compare the predicted and the measured performance and ** issue warnings and/or rerun [ANALYZE] if discrepancies are found. @@ -9310,19 +10179,25 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_ ** ** The "iScanStatusOp" parameter determines which status information to return. ** The "iScanStatusOp" must be one of the [scanstatus options] or the behavior -** of this interface is undefined. -** ^The requested measurement is written into a variable pointed to by -** the "pOut" parameter. -** Parameter "idx" identifies the specific loop to retrieve statistics for. -** Loops are numbered starting from zero. ^If idx is out of range - less than -** zero or greater than or equal to the total number of loops used to implement -** the statement - a non-zero value is returned and the variable that pOut -** points to is unchanged. -** -** ^Statistics might not be available for all loops in all statements. ^In cases -** where there exist loops with no available statistics, this function behaves -** as if the loop did not exist - it returns non-zero and leave the variable -** that pOut points to unchanged. +** of this interface is undefined. ^The requested measurement is written into +** a variable pointed to by the "pOut" parameter. +** +** The "flags" parameter must be passed a mask of flags. At present only +** one flag is defined - SQLITE_SCANSTAT_COMPLEX. If SQLITE_SCANSTAT_COMPLEX +** is specified, then status information is available for all elements +** of a query plan that are reported by "EXPLAIN QUERY PLAN" output. If +** SQLITE_SCANSTAT_COMPLEX is not specified, then only query plan elements +** that correspond to query loops (the "SCAN..." and "SEARCH..." elements of +** the EXPLAIN QUERY PLAN output) are available. Invoking API +** sqlite3_stmt_scanstatus() is equivalent to calling +** sqlite3_stmt_scanstatus_v2() with a zeroed flags parameter. +** +** Parameter "idx" identifies the specific query element to retrieve statistics +** for. Query elements are numbered starting from zero. A value of -1 may be +** to query for statistics regarding the entire query. ^If idx is out of range +** - less than -1 or greater than or equal to the total number of query +** elements used to implement the statement - a non-zero value is returned and +** the variable that pOut points to is unchanged. ** ** See also: [sqlite3_stmt_scanstatus_reset()] */ @@ -9332,6 +10207,19 @@ SQLITE_API int sqlite3_stmt_scanstatus( int iScanStatusOp, /* Information desired. SQLITE_SCANSTAT_* */ void *pOut /* Result written here */ ); +SQLITE_API int sqlite3_stmt_scanstatus_v2( + sqlite3_stmt *pStmt, /* Prepared statement for which info desired */ + int idx, /* Index of loop to report on */ + int iScanStatusOp, /* Information desired. SQLITE_SCANSTAT_* */ + int flags, /* Mask of flags defined below */ + void *pOut /* Result written here */ +); + +/* +** CAPI3REF: Prepared Statement Scan Status +** KEYWORDS: {scan status flags} +*/ +#define SQLITE_SCANSTAT_COMPLEX 0x0001 /* ** CAPI3REF: Zero Scan-Status Counters @@ -9346,6 +10234,7 @@ SQLITE_API void sqlite3_stmt_scanstatus_reset(sqlite3_stmt*); /* ** CAPI3REF: Flush caches to disk mid-transaction +** METHOD: sqlite3 ** ** ^If a write-transaction is open on [database connection] D when the ** [sqlite3_db_cacheflush(D)] interface invoked, any dirty @@ -9378,6 +10267,7 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*); /* ** CAPI3REF: The pre-update hook. +** METHOD: sqlite3 ** ** ^These interfaces are only available if SQLite is compiled using the ** [SQLITE_ENABLE_PREUPDATE_HOOK] compile-time option. @@ -9418,7 +10308,11 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*); ** seventh parameter is the final rowid value of the row being inserted ** or updated. The value of the seventh parameter passed to the callback ** function is not defined for operations on WITHOUT ROWID tables, or for -** INSERT operations on rowid tables. +** DELETE operations on rowid tables. +** +** ^The sqlite3_preupdate_hook(D,C,P) function returns the P argument from +** the previous call on the same [database connection] D, or NULL for +** the first call on D. ** ** The [sqlite3_preupdate_old()], [sqlite3_preupdate_new()], ** [sqlite3_preupdate_count()], and [sqlite3_preupdate_depth()] interfaces @@ -9456,6 +10350,15 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*); ** triggers; or 2 for changes resulting from triggers called by top-level ** triggers; and so forth. ** +** When the [sqlite3_blob_write()] API is used to update a blob column, +** the pre-update hook is invoked with SQLITE_DELETE. This is because the +** in this case the new values are not available. In this case, when a +** callback made with op==SQLITE_DELETE is actually a write using the +** sqlite3_blob_write() API, the [sqlite3_preupdate_blobwrite()] returns +** the index of the column being written. In other cases, where the +** pre-update hook is being invoked for some other reason, including a +** regular DELETE, sqlite3_preupdate_blobwrite() returns -1. +** ** See also: [sqlite3_update_hook()] */ #if defined(SQLITE_ENABLE_PREUPDATE_HOOK) @@ -9476,10 +10379,12 @@ SQLITE_API int sqlite3_preupdate_old(sqlite3 *, int, sqlite3_value **); SQLITE_API int sqlite3_preupdate_count(sqlite3 *); SQLITE_API int sqlite3_preupdate_depth(sqlite3 *); SQLITE_API int sqlite3_preupdate_new(sqlite3 *, int, sqlite3_value **); +SQLITE_API int sqlite3_preupdate_blobwrite(sqlite3 *); #endif /* ** CAPI3REF: Low-level system error code +** METHOD: sqlite3 ** ** ^Attempt to return the underlying operating system error code or error ** number that caused the most recent I/O error or failure to open a file. @@ -9709,12 +10614,19 @@ SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_snapshot_recover(sqlite3 *db, const c ** SQLITE_SERIALIZE_NOCOPY bit is set but no contiguous copy ** of the database exists. ** +** After the call, if the SQLITE_SERIALIZE_NOCOPY bit had been set, +** the returned buffer content will remain accessible and unchanged +** until either the next write operation on the connection or when +** the connection is closed, and applications must not modify the +** buffer. If the bit had been clear, the returned buffer will not +** be accessed by SQLite after the call. +** ** A call to sqlite3_serialize(D,S,P,F) might return NULL even if the ** SQLITE_SERIALIZE_NOCOPY bit is omitted from argument F if a memory ** allocation error occurs. ** -** This interface is only available if SQLite is compiled with the -** [SQLITE_ENABLE_DESERIALIZE] option. +** This interface is omitted if SQLite is compiled with the +** [SQLITE_OMIT_DESERIALIZE] option. */ SQLITE_API unsigned char *sqlite3_serialize( sqlite3 *db, /* The database connection */ @@ -9757,16 +10669,30 @@ SQLITE_API unsigned char *sqlite3_serialize( ** SQLite will try to increase the buffer size using sqlite3_realloc64() ** if writes on the database cause it to grow larger than M bytes. ** +** Applications must not modify the buffer P or invalidate it before +** the database connection D is closed. +** ** The sqlite3_deserialize() interface will fail with SQLITE_BUSY if the ** database is currently in a read transaction or is involved in a backup ** operation. ** +** It is not possible to deserialized into the TEMP database. If the +** S argument to sqlite3_deserialize(D,S,P,N,M,F) is "temp" then the +** function returns SQLITE_ERROR. +** +** The deserialized database should not be in [WAL mode]. If the database +** is in WAL mode, then any attempt to use the database file will result +** in an [SQLITE_CANTOPEN] error. The application can set the +** [file format version numbers] (bytes 18 and 19) of the input database P +** to 0x01 prior to invoking sqlite3_deserialize(D,S,P,N,M,F) to force the +** database file into rollback mode and work around this limitation. +** ** If sqlite3_deserialize(D,S,P,N,M,F) fails for any reason and if the ** SQLITE_DESERIALIZE_FREEONCLOSE bit is set in argument F, then ** [sqlite3_free()] is invoked on argument P prior to returning. ** -** This interface is only available if SQLite is compiled with the -** [SQLITE_ENABLE_DESERIALIZE] option. +** This interface is omitted if SQLite is compiled with the +** [SQLITE_OMIT_DESERIALIZE] option. */ SQLITE_API int sqlite3_deserialize( sqlite3 *db, /* The database connection */ @@ -9810,6 +10736,19 @@ SQLITE_API int sqlite3_deserialize( # undef double #endif +#if defined(__wasi__) +# undef SQLITE_WASI +# define SQLITE_WASI 1 +# undef SQLITE_OMIT_WAL +# define SQLITE_OMIT_WAL 1/* because it requires shared memory APIs */ +# ifndef SQLITE_OMIT_LOAD_EXTENSION +# define SQLITE_OMIT_LOAD_EXTENSION +# endif +# ifndef SQLITE_THREADSAFE +# define SQLITE_THREADSAFE 0 +# endif +#endif + #ifdef __cplusplus } /* End of the 'extern "C"' block */ #endif @@ -10015,6 +10954,51 @@ SQLITE_API int sqlite3session_create( */ SQLITE_API void sqlite3session_delete(sqlite3_session *pSession); +/* +** CAPI3REF: Configure a Session Object +** METHOD: sqlite3_session +** +** This method is used to configure a session object after it has been +** created. At present the only valid values for the second parameter are +** [SQLITE_SESSION_OBJCONFIG_SIZE] and [SQLITE_SESSION_OBJCONFIG_ROWID]. +** +*/ +SQLITE_API int sqlite3session_object_config(sqlite3_session*, int op, void *pArg); + +/* +** CAPI3REF: Options for sqlite3session_object_config +** +** The following values may passed as the the 2nd parameter to +** sqlite3session_object_config(). +** +**
        SQLITE_SESSION_OBJCONFIG_SIZE
        +** This option is used to set, clear or query the flag that enables +** the [sqlite3session_changeset_size()] API. Because it imposes some +** computational overhead, this API is disabled by default. Argument +** pArg must point to a value of type (int). If the value is initially +** 0, then the sqlite3session_changeset_size() API is disabled. If it +** is greater than 0, then the same API is enabled. Or, if the initial +** value is less than zero, no change is made. In all cases the (int) +** variable is set to 1 if the sqlite3session_changeset_size() API is +** enabled following the current call, or 0 otherwise. +** +** It is an error (SQLITE_MISUSE) to attempt to modify this setting after +** the first table has been attached to the session object. +** +**
        SQLITE_SESSION_OBJCONFIG_ROWID
        +** This option is used to set, clear or query the flag that enables +** collection of data for tables with no explicit PRIMARY KEY. +** +** Normally, tables with no explicit PRIMARY KEY are simply ignored +** by the sessions module. However, if this flag is set, it behaves +** as if such tables have a column "_rowid_ INTEGER PRIMARY KEY" inserted +** as their leftmost columns. +** +** It is an error (SQLITE_MISUSE) to attempt to modify this setting after +** the first table has been attached to the session object. +*/ +#define SQLITE_SESSION_OBJCONFIG_SIZE 1 +#define SQLITE_SESSION_OBJCONFIG_ROWID 2 /* ** CAPI3REF: Enable Or Disable A Session Object @@ -10259,6 +11243,22 @@ SQLITE_API int sqlite3session_changeset( void **ppChangeset /* OUT: Buffer containing changeset */ ); +/* +** CAPI3REF: Return An Upper-limit For The Size Of The Changeset +** METHOD: sqlite3_session +** +** By default, this function always returns 0. For it to return +** a useful result, the sqlite3_session object must have been configured +** to enable this API using sqlite3session_object_config() with the +** SQLITE_SESSION_OBJCONFIG_SIZE verb. +** +** When enabled, this function returns an upper limit, in bytes, for the size +** of the changeset that might be produced if sqlite3session_changeset() were +** called. The final changeset size might be equal to or smaller than the +** size in bytes returned by this function. +*/ +SQLITE_API sqlite3_int64 sqlite3session_changeset_size(sqlite3_session *pSession); + /* ** CAPI3REF: Load The Difference Between Tables Into A Session ** METHOD: sqlite3_session @@ -10376,6 +11376,14 @@ SQLITE_API int sqlite3session_patchset( */ SQLITE_API int sqlite3session_isempty(sqlite3_session *pSession); +/* +** CAPI3REF: Query for the amount of heap memory used by a session object. +** +** This API returns the total amount of heap memory in bytes currently +** used by the session object passed as the only argument. +*/ +SQLITE_API sqlite3_int64 sqlite3session_memory_used(sqlite3_session *pSession); + /* ** CAPI3REF: Create An Iterator To Traverse A Changeset ** CONSTRUCTOR: sqlite3_changeset_iter @@ -10478,18 +11486,23 @@ SQLITE_API int sqlite3changeset_next(sqlite3_changeset_iter *pIter); ** call to [sqlite3changeset_next()] must have returned [SQLITE_ROW]. If this ** is not the case, this function returns [SQLITE_MISUSE]. ** -** If argument pzTab is not NULL, then *pzTab is set to point to a -** nul-terminated utf-8 encoded string containing the name of the table -** affected by the current change. The buffer remains valid until either -** sqlite3changeset_next() is called on the iterator or until the -** conflict-handler function returns. If pnCol is not NULL, then *pnCol is -** set to the number of columns in the table affected by the change. If -** pbIndirect is not NULL, then *pbIndirect is set to true (1) if the change +** Arguments pOp, pnCol and pzTab may not be NULL. Upon return, three +** outputs are set through these pointers: +** +** *pOp is set to one of [SQLITE_INSERT], [SQLITE_DELETE] or [SQLITE_UPDATE], +** depending on the type of change that the iterator currently points to; +** +** *pnCol is set to the number of columns in the table affected by the change; and +** +** *pzTab is set to point to a nul-terminated utf-8 encoded string containing +** the name of the table affected by the current change. The buffer remains +** valid until either sqlite3changeset_next() is called on the iterator +** or until the conflict-handler function returns. +** +** If pbIndirect is not NULL, then *pbIndirect is set to true (1) if the change ** is an indirect change, or false (0) otherwise. See the documentation for ** [sqlite3session_indirect()] for a description of direct and indirect -** changes. Finally, if pOp is not NULL, then *pOp is set to one of -** [SQLITE_INSERT], [SQLITE_DELETE] or [SQLITE_UPDATE], depending on the -** type of change that the iterator currently points to. +** changes. ** ** If no error occurs, SQLITE_OK is returned. If an error does occur, an ** SQLite error code is returned. The values of the output variables may not @@ -10746,6 +11759,18 @@ SQLITE_API int sqlite3changeset_concat( ); +/* +** CAPI3REF: Upgrade the Schema of a Changeset/Patchset +*/ +SQLITE_API int sqlite3changeset_upgrade( + sqlite3 *db, + const char *zDb, + int nIn, const void *pIn, /* Input changeset */ + int *pnOut, void **ppOut /* OUT: Inverse of input */ +); + + + /* ** CAPI3REF: Changegroup Handle ** @@ -10792,6 +11817,38 @@ typedef struct sqlite3_changegroup sqlite3_changegroup; */ SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp); +/* +** CAPI3REF: Add a Schema to a Changegroup +** METHOD: sqlite3_changegroup_schema +** +** This method may be used to optionally enforce the rule that the changesets +** added to the changegroup handle must match the schema of database zDb +** ("main", "temp", or the name of an attached database). If +** sqlite3changegroup_add() is called to add a changeset that is not compatible +** with the configured schema, SQLITE_SCHEMA is returned and the changegroup +** object is left in an undefined state. +** +** A changeset schema is considered compatible with the database schema in +** the same way as for sqlite3changeset_apply(). Specifically, for each +** table in the changeset, there exists a database table with: +** +**
          +**
        • The name identified by the changeset, and +**
        • at least as many columns as recorded in the changeset, and +**
        • the primary key columns in the same position as recorded in +** the changeset. +**
        +** +** The output of the changegroup object always has the same schema as the +** database nominated using this function. In cases where changesets passed +** to sqlite3changegroup_add() have fewer columns than the corresponding table +** in the database schema, these are filled in using the default column +** values from the database schema. This makes it possible to combined +** changesets that have different numbers of columns for a single table +** within a changegroup, provided that they are otherwise compatible. +*/ +SQLITE_API int sqlite3changegroup_schema(sqlite3_changegroup*, sqlite3*, const char *zDb); + /* ** CAPI3REF: Add A Changeset To A Changegroup ** METHOD: sqlite3_changegroup @@ -10860,13 +11917,18 @@ SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp); ** If the new changeset contains changes to a table that is already present ** in the changegroup, then the number of columns and the position of the ** primary key columns for the table must be consistent. If this is not the -** case, this function fails with SQLITE_SCHEMA. If the input changeset -** appears to be corrupt and the corruption is detected, SQLITE_CORRUPT is -** returned. Or, if an out-of-memory condition occurs during processing, this -** function returns SQLITE_NOMEM. In all cases, if an error occurs the state -** of the final contents of the changegroup is undefined. +** case, this function fails with SQLITE_SCHEMA. Except, if the changegroup +** object has been configured with a database schema using the +** sqlite3changegroup_schema() API, then it is possible to combine changesets +** with different numbers of columns for a single table, provided that +** they are otherwise compatible. ** -** If no error occurs, SQLITE_OK is returned. +** If the input changeset appears to be corrupt and the corruption is +** detected, SQLITE_CORRUPT is returned. Or, if an out-of-memory condition +** occurs during processing, this function returns SQLITE_NOMEM. +** +** In all cases, if an error occurs the state of the final contents of the +** changegroup is undefined. If no error occurs, SQLITE_OK is returned. */ SQLITE_API int sqlite3changegroup_add(sqlite3_changegroup*, int nData, void *pData); @@ -11118,9 +12180,30 @@ SQLITE_API int sqlite3changeset_apply_v2( ** Invert the changeset before applying it. This is equivalent to inverting ** a changeset using sqlite3changeset_invert() before applying it. It is ** an error to specify this flag with a patchset. +** +**
        SQLITE_CHANGESETAPPLY_IGNORENOOP
        +** Do not invoke the conflict handler callback for any changes that +** would not actually modify the database even if they were applied. +** Specifically, this means that the conflict handler is not invoked +** for: +**
          +**
        • a delete change if the row being deleted cannot be found, +**
        • an update change if the modified fields are already set to +** their new values in the conflicting row, or +**
        • an insert change if all fields of the conflicting row match +** the row being inserted. +**
        +** +**
        SQLITE_CHANGESETAPPLY_FKNOACTION
        +** If this flag it set, then all foreign key constraints in the target +** database behave as if they were declared with "ON UPDATE NO ACTION ON +** DELETE NO ACTION", even if they are actually CASCADE, RESTRICT, SET NULL +** or SET DEFAULT. */ #define SQLITE_CHANGESETAPPLY_NOSAVEPOINT 0x0001 #define SQLITE_CHANGESETAPPLY_INVERT 0x0002 +#define SQLITE_CHANGESETAPPLY_IGNORENOOP 0x0004 +#define SQLITE_CHANGESETAPPLY_FKNOACTION 0x0008 /* ** CAPI3REF: Constants Passed To The Conflict Handler @@ -11861,7 +12944,7 @@ struct Fts5PhraseIter { ** See xPhraseFirstColumn above. */ struct Fts5ExtensionApi { - int iVersion; /* Currently always set to 3 */ + int iVersion; /* Currently always set to 2 */ void *(*xUserData)(Fts5Context*); @@ -12090,8 +13173,8 @@ struct Fts5ExtensionApi { ** as separate queries of the FTS index are required for each synonym. ** ** When using methods (2) or (3), it is important that the tokenizer only -** provide synonyms when tokenizing document text (method (2)) or query -** text (method (3)), not both. Doing so will not cause any errors, but is +** provide synonyms when tokenizing document text (method (3)) or query +** text (method (2)), not both. Doing so will not cause any errors, but is ** inefficient. */ typedef struct Fts5Tokenizer Fts5Tokenizer; @@ -12139,7 +13222,7 @@ struct fts5_api { int (*xCreateTokenizer)( fts5_api *pApi, const char *zName, - void *pContext, + void *pUserData, fts5_tokenizer *pTokenizer, void (*xDestroy)(void*) ); @@ -12148,7 +13231,7 @@ struct fts5_api { int (*xFindTokenizer)( fts5_api *pApi, const char *zName, - void **ppContext, + void **ppUserData, fts5_tokenizer *pTokenizer ); @@ -12156,7 +13239,7 @@ struct fts5_api { int (*xCreateFunction)( fts5_api *pApi, const char *zName, - void *pContext, + void *pUserData, fts5_extension_function xFunction, void (*xDestroy)(void*) ); diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3.go b/vendor/github.com/mattn/go-sqlite3/sqlite3.go index 63e1c4f7e..5e4e2ff57 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3.go @@ -4,6 +4,7 @@ // Use of this source code is governed by an MIT-style // license that can be found in the LICENSE file. +//go:build cgo // +build cgo package sqlite3 @@ -15,16 +16,16 @@ package sqlite3 #cgo CFLAGS: -DHAVE_USLEEP=1 #cgo CFLAGS: -DSQLITE_ENABLE_FTS3 #cgo CFLAGS: -DSQLITE_ENABLE_FTS3_PARENTHESIS -#cgo CFLAGS: -DSQLITE_ENABLE_FTS4_UNICODE61 #cgo CFLAGS: -DSQLITE_TRACE_SIZE_LIMIT=15 #cgo CFLAGS: -DSQLITE_OMIT_DEPRECATED -#cgo CFLAGS: -DSQLITE_DISABLE_INTRINSIC #cgo CFLAGS: -DSQLITE_DEFAULT_WAL_SYNCHRONOUS=1 #cgo CFLAGS: -DSQLITE_ENABLE_UPDATE_DELETE_LIMIT #cgo CFLAGS: -Wno-deprecated-declarations #cgo linux,!android CFLAGS: -DHAVE_PREAD64=1 -DHAVE_PWRITE64=1 +#cgo openbsd CFLAGS: -I/usr/local/include +#cgo openbsd LDFLAGS: -L/usr/local/lib #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif @@ -233,8 +234,14 @@ const ( columnTimestamp string = "timestamp" ) +// This variable can be replaced with -ldflags like below: +// go build -ldflags="-X 'github.com/mattn/go-sqlite3.driverName=my-sqlite3'" +var driverName = "sqlite3" + func init() { - sql.Register("sqlite3", &SQLiteDriver{}) + if driverName != "" { + sql.Register(driverName, &SQLiteDriver{}) + } } // Version returns SQLite library version information. @@ -290,6 +297,51 @@ const ( /*SQLITE_RECURSIVE = C.SQLITE_RECURSIVE*/ ) +// Standard File Control Opcodes +// See: https://www.sqlite.org/c3ref/c_fcntl_begin_atomic_write.html +const ( + SQLITE_FCNTL_LOCKSTATE = int(1) + SQLITE_FCNTL_GET_LOCKPROXYFILE = int(2) + SQLITE_FCNTL_SET_LOCKPROXYFILE = int(3) + SQLITE_FCNTL_LAST_ERRNO = int(4) + SQLITE_FCNTL_SIZE_HINT = int(5) + SQLITE_FCNTL_CHUNK_SIZE = int(6) + SQLITE_FCNTL_FILE_POINTER = int(7) + SQLITE_FCNTL_SYNC_OMITTED = int(8) + SQLITE_FCNTL_WIN32_AV_RETRY = int(9) + SQLITE_FCNTL_PERSIST_WAL = int(10) + SQLITE_FCNTL_OVERWRITE = int(11) + SQLITE_FCNTL_VFSNAME = int(12) + SQLITE_FCNTL_POWERSAFE_OVERWRITE = int(13) + SQLITE_FCNTL_PRAGMA = int(14) + SQLITE_FCNTL_BUSYHANDLER = int(15) + SQLITE_FCNTL_TEMPFILENAME = int(16) + SQLITE_FCNTL_MMAP_SIZE = int(18) + SQLITE_FCNTL_TRACE = int(19) + SQLITE_FCNTL_HAS_MOVED = int(20) + SQLITE_FCNTL_SYNC = int(21) + SQLITE_FCNTL_COMMIT_PHASETWO = int(22) + SQLITE_FCNTL_WIN32_SET_HANDLE = int(23) + SQLITE_FCNTL_WAL_BLOCK = int(24) + SQLITE_FCNTL_ZIPVFS = int(25) + SQLITE_FCNTL_RBU = int(26) + SQLITE_FCNTL_VFS_POINTER = int(27) + SQLITE_FCNTL_JOURNAL_POINTER = int(28) + SQLITE_FCNTL_WIN32_GET_HANDLE = int(29) + SQLITE_FCNTL_PDB = int(30) + SQLITE_FCNTL_BEGIN_ATOMIC_WRITE = int(31) + SQLITE_FCNTL_COMMIT_ATOMIC_WRITE = int(32) + SQLITE_FCNTL_ROLLBACK_ATOMIC_WRITE = int(33) + SQLITE_FCNTL_LOCK_TIMEOUT = int(34) + SQLITE_FCNTL_DATA_VERSION = int(35) + SQLITE_FCNTL_SIZE_LIMIT = int(36) + SQLITE_FCNTL_CKPT_DONE = int(37) + SQLITE_FCNTL_RESERVE_BYTES = int(38) + SQLITE_FCNTL_CKPT_START = int(39) + SQLITE_FCNTL_EXTERNAL_READER = int(40) + SQLITE_FCNTL_CKSM_FILE = int(41) +) + // SQLiteDriver implements driver.Driver. type SQLiteDriver struct { Extensions []string @@ -442,10 +494,12 @@ func (ai *aggInfo) Done(ctx *C.sqlite3_context) { // Commit transaction. func (tx *SQLiteTx) Commit() error { _, err := tx.c.exec(context.Background(), "COMMIT", nil) - if err != nil && err.(Error).Code == C.SQLITE_BUSY { - // sqlite3 will leave the transaction open in this scenario. + if err != nil { + // sqlite3 may leave the transaction open in this scenario. // However, database/sql considers the transaction complete once we // return from Commit() - we must clean up to honour its semantics. + // We don't know if the ROLLBACK is strictly necessary, but according + // to sqlite's docs, there is no harm in calling ROLLBACK unnecessarily. tx.c.exec(context.Background(), "ROLLBACK", nil) } return err @@ -783,9 +837,9 @@ func lastError(db *C.sqlite3) error { // Exec implements Execer. func (c *SQLiteConn) Exec(query string, args []driver.Value) (driver.Result, error) { - list := make([]namedValue, len(args)) + list := make([]driver.NamedValue, len(args)) for i, v := range args { - list[i] = namedValue{ + list[i] = driver.NamedValue{ Ordinal: i + 1, Value: v, } @@ -793,7 +847,7 @@ func (c *SQLiteConn) Exec(query string, args []driver.Value) (driver.Result, err return c.exec(context.Background(), query, list) } -func (c *SQLiteConn) exec(ctx context.Context, query string, args []namedValue) (driver.Result, error) { +func (c *SQLiteConn) exec(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) { start := 0 for { s, err := c.prepare(ctx, query) @@ -802,7 +856,7 @@ func (c *SQLiteConn) exec(ctx context.Context, query string, args []namedValue) } var res driver.Result if s.(*SQLiteStmt).s != nil { - stmtArgs := make([]namedValue, 0, len(args)) + stmtArgs := make([]driver.NamedValue, 0, len(args)) na := s.NumInput() if len(args)-start < na { s.Close() @@ -830,23 +884,21 @@ func (c *SQLiteConn) exec(ctx context.Context, query string, args []namedValue) tail := s.(*SQLiteStmt).t s.Close() if tail == "" { + if res == nil { + // https://github.com/mattn/go-sqlite3/issues/963 + res = &SQLiteResult{0, 0} + } return res, nil } query = tail } } -type namedValue struct { - Name string - Ordinal int - Value driver.Value -} - // Query implements Queryer. func (c *SQLiteConn) Query(query string, args []driver.Value) (driver.Rows, error) { - list := make([]namedValue, len(args)) + list := make([]driver.NamedValue, len(args)) for i, v := range args { - list[i] = namedValue{ + list[i] = driver.NamedValue{ Ordinal: i + 1, Value: v, } @@ -854,10 +906,10 @@ func (c *SQLiteConn) Query(query string, args []driver.Value) (driver.Rows, erro return c.query(context.Background(), query, list) } -func (c *SQLiteConn) query(ctx context.Context, query string, args []namedValue) (driver.Rows, error) { +func (c *SQLiteConn) query(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) { start := 0 for { - stmtArgs := make([]namedValue, 0, len(args)) + stmtArgs := make([]driver.NamedValue, 0, len(args)) s, err := c.prepare(ctx, query) if err != nil { return nil, err @@ -1041,6 +1093,8 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) { secureDelete := "DEFAULT" synchronousMode := "NORMAL" writableSchema := -1 + vfsName := "" + var cacheSize *int64 pos := strings.IndexRune(dsn, '?') if pos >= 1 { @@ -1364,6 +1418,22 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) { } } + // Cache size (_cache_size) + // + // https://sqlite.org/pragma.html#pragma_cache_size + // + if val := params.Get("_cache_size"); val != "" { + iv, err := strconv.ParseInt(val, 10, 64) + if err != nil { + return nil, fmt.Errorf("Invalid _cache_size: %v: %v", val, err) + } + cacheSize = &iv + } + + if val := params.Get("vfs"); val != "" { + vfsName = val + } + if !strings.HasPrefix(dsn, "file:") { dsn = dsn[:pos] } @@ -1372,9 +1442,14 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) { var db *C.sqlite3 name := C.CString(dsn) defer C.free(unsafe.Pointer(name)) + var vfs *C.char + if vfsName != "" { + vfs = C.CString(vfsName) + defer C.free(unsafe.Pointer(vfs)) + } rv := C._sqlite3_open_v2(name, &db, mutex|C.SQLITE_OPEN_READWRITE|C.SQLITE_OPEN_CREATE, - nil) + vfs) if rv != 0 { // Save off the error _before_ closing the database. // This is safe even if db is nil. @@ -1388,12 +1463,6 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) { return nil, errors.New("sqlite succeeded without returning a database") } - rv = C.sqlite3_busy_timeout(db, C.int(busyTimeout)) - if rv != C.SQLITE_OK { - C.sqlite3_close_v2(db) - return nil, Error{Code: ErrNo(rv)} - } - exec := func(s string) error { cs := C.CString(s) rv := C.sqlite3_exec(db, cs, nil, nil, nil) @@ -1404,6 +1473,12 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) { return nil } + // Busy timeout + if err := exec(fmt.Sprintf("PRAGMA busy_timeout = %d;", busyTimeout)); err != nil { + C.sqlite3_close_v2(db) + return nil, err + } + // USER AUTHENTICATION // // User Authentication is always performed even when @@ -1655,7 +1730,7 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) { // // Because default is NORMAL this statement is always executed if err := exec(fmt.Sprintf("PRAGMA synchronous = %s;", synchronousMode)); err != nil { - C.sqlite3_close_v2(db) + conn.Close() return nil, err } @@ -1667,6 +1742,14 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) { } } + // Cache Size + if cacheSize != nil { + if err := exec(fmt.Sprintf("PRAGMA cache_size = %d;", *cacheSize)); err != nil { + C.sqlite3_close_v2(db) + return nil, err + } + } + if len(d.Extensions) > 0 { if err := conn.loadExtensions(d.Extensions); err != nil { conn.Close() @@ -1771,6 +1854,31 @@ func (c *SQLiteConn) SetLimit(id int, newVal int) int { return int(C._sqlite3_limit(c.db, C.int(id), C.int(newVal))) } +// SetFileControlInt invokes the xFileControl method on a given database. The +// dbName is the name of the database. It will default to "main" if left blank. +// The op is one of the opcodes prefixed by "SQLITE_FCNTL_". The arg argument +// and return code are both opcode-specific. Please see the SQLite documentation. +// +// This method is not thread-safe as the returned error code can be changed by +// another call if invoked concurrently. +// +// See: sqlite3_file_control, https://www.sqlite.org/c3ref/file_control.html +func (c *SQLiteConn) SetFileControlInt(dbName string, op int, arg int) error { + if dbName == "" { + dbName = "main" + } + + cDBName := C.CString(dbName) + defer C.free(unsafe.Pointer(cDBName)) + + cArg := C.int(arg) + rv := C.sqlite3_file_control(c.db, cDBName, C.int(op), unsafe.Pointer(&cArg)) + if rv != C.SQLITE_OK { + return c.lastError() + } + return nil +} + // Close the statement. func (s *SQLiteStmt) Close() error { s.mu.Lock() @@ -1798,7 +1906,7 @@ func (s *SQLiteStmt) NumInput() int { var placeHolder = []byte{0} -func (s *SQLiteStmt) bind(args []namedValue) error { +func (s *SQLiteStmt) bind(args []driver.NamedValue) error { rv := C.sqlite3_reset(s.s) if rv != C.SQLITE_ROW && rv != C.SQLITE_OK && rv != C.SQLITE_DONE { return s.c.lastError() @@ -1868,9 +1976,9 @@ func (s *SQLiteStmt) bind(args []namedValue) error { // Query the statement with arguments. Return records. func (s *SQLiteStmt) Query(args []driver.Value) (driver.Rows, error) { - list := make([]namedValue, len(args)) + list := make([]driver.NamedValue, len(args)) for i, v := range args { - list[i] = namedValue{ + list[i] = driver.NamedValue{ Ordinal: i + 1, Value: v, } @@ -1878,7 +1986,7 @@ func (s *SQLiteStmt) Query(args []driver.Value) (driver.Rows, error) { return s.query(context.Background(), list) } -func (s *SQLiteStmt) query(ctx context.Context, args []namedValue) (driver.Rows, error) { +func (s *SQLiteStmt) query(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) { if err := s.bind(args); err != nil { return nil, err } @@ -1908,9 +2016,9 @@ func (r *SQLiteResult) RowsAffected() (int64, error) { // Exec execute the statement with arguments. Return result object. func (s *SQLiteStmt) Exec(args []driver.Value) (driver.Result, error) { - list := make([]namedValue, len(args)) + list := make([]driver.NamedValue, len(args)) for i, v := range args { - list[i] = namedValue{ + list[i] = driver.NamedValue{ Ordinal: i + 1, Value: v, } @@ -1927,7 +2035,7 @@ func isInterruptErr(err error) bool { } // exec executes a query that doesn't return rows. Attempts to honor context timeout. -func (s *SQLiteStmt) exec(ctx context.Context, args []namedValue) (driver.Result, error) { +func (s *SQLiteStmt) exec(ctx context.Context, args []driver.NamedValue) (driver.Result, error) { if ctx.Done() == nil { return s.execSync(args) } @@ -1959,7 +2067,7 @@ func (s *SQLiteStmt) exec(ctx context.Context, args []namedValue) (driver.Result return rv.r, rv.err } -func (s *SQLiteStmt) execSync(args []namedValue) (driver.Result, error) { +func (s *SQLiteStmt) execSync(args []driver.NamedValue) (driver.Result, error) { if err := s.bind(args); err != nil { C.sqlite3_reset(s.s) C.sqlite3_clear_bindings(s.s) @@ -1978,6 +2086,13 @@ func (s *SQLiteStmt) execSync(args []namedValue) (driver.Result, error) { return &SQLiteResult{id: int64(rowid), changes: int64(changes)}, nil } +// Readonly reports if this statement is considered readonly by SQLite. +// +// See: https://sqlite.org/c3ref/stmt_readonly.html +func (s *SQLiteStmt) Readonly() bool { + return C.sqlite3_stmt_readonly(s.s) == 1 +} + // Close the rows. func (rc *SQLiteRows) Close() error { rc.s.mu.Lock() diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_context.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_context.go index 90800feeb..7c7431dcc 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_context.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_context.go @@ -8,7 +8,7 @@ package sqlite3 /* #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go index bd97cb874..514fd7ecb 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go @@ -25,20 +25,12 @@ func (c *SQLiteConn) Ping(ctx context.Context) error { // QueryContext implement QueryerContext. func (c *SQLiteConn) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) { - list := make([]namedValue, len(args)) - for i, nv := range args { - list[i] = namedValue(nv) - } - return c.query(ctx, query, list) + return c.query(ctx, query, args) } // ExecContext implement ExecerContext. func (c *SQLiteConn) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) { - list := make([]namedValue, len(args)) - for i, nv := range args { - list[i] = namedValue(nv) - } - return c.exec(ctx, query, list) + return c.exec(ctx, query, args) } // PrepareContext implement ConnPrepareContext. @@ -53,18 +45,10 @@ func (c *SQLiteConn) BeginTx(ctx context.Context, opts driver.TxOptions) (driver // QueryContext implement QueryerContext. func (s *SQLiteStmt) QueryContext(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) { - list := make([]namedValue, len(args)) - for i, nv := range args { - list[i] = namedValue(nv) - } - return s.query(ctx, list) + return s.query(ctx, args) } // ExecContext implement ExecerContext. func (s *SQLiteStmt) ExecContext(ctx context.Context, args []driver.NamedValue) (driver.Result, error) { - list := make([]namedValue, len(args)) - for i, nv := range args { - list[i] = namedValue(nv) - } - return s.exec(ctx, list) + return s.exec(ctx, args) } diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go index e428fe675..ac609c956 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go @@ -10,8 +10,10 @@ package sqlite3 /* #cgo CFLAGS: -DUSE_LIBSQLITE3 #cgo linux LDFLAGS: -lsqlite3 -#cgo darwin LDFLAGS: -L/usr/local/opt/sqlite/lib -lsqlite3 -#cgo darwin CFLAGS: -I/usr/local/opt/sqlite/include +#cgo darwin,amd64 LDFLAGS: -L/usr/local/opt/sqlite/lib -lsqlite3 +#cgo darwin,amd64 CFLAGS: -I/usr/local/opt/sqlite/include +#cgo darwin,arm64 LDFLAGS: -L/opt/homebrew/opt/sqlite/lib -lsqlite3 +#cgo darwin,arm64 CFLAGS: -I/opt/homebrew/opt/sqlite/include #cgo openbsd LDFLAGS: -lsqlite3 #cgo solaris LDFLAGS: -lsqlite3 #cgo windows LDFLAGS: -lsqlite3 diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go index f2418196f..9433fea82 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go @@ -9,7 +9,7 @@ package sqlite3 /* #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_column_metadata.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_column_metadata.go new file mode 100644 index 000000000..c67fa82b1 --- /dev/null +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_column_metadata.go @@ -0,0 +1,21 @@ +// +build sqlite_column_metadata + +package sqlite3 + +/* +#ifndef USE_LIBSQLITE3 +#cgo CFLAGS: -DSQLITE_ENABLE_COLUMN_METADATA +#include +#else +#include +#endif +*/ +import "C" + +// ColumnTableName returns the table that is the origin of a particular result +// column in a SELECT statement. +// +// See https://www.sqlite.org/c3ref/column_database_name.html +func (s *SQLiteStmt) ColumnTableName(n int) string { + return C.GoString(C.sqlite3_column_table_name(s.s, C.int(n))) +} diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go index 8257a75bf..f82bdd0d4 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go @@ -10,8 +10,10 @@ package sqlite3 /* #cgo LDFLAGS: -licuuc -licui18n #cgo CFLAGS: -DSQLITE_ENABLE_ICU -#cgo darwin CFLAGS: -I/usr/local/opt/icu4c/include -#cgo darwin LDFLAGS: -L/usr/local/opt/icu4c/lib +#cgo darwin,amd64 CFLAGS: -I/usr/local/opt/icu4c/include +#cgo darwin,amd64 LDFLAGS: -L/usr/local/opt/icu4c/lib +#cgo darwin,arm64 CFLAGS: -I/opt/homebrew/opt/icu4c/include +#cgo darwin,arm64 LDFLAGS: -L/opt/homebrew/opt/icu4c/lib #cgo openbsd LDFLAGS: -lsqlite3 */ import "C" diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_json1.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_json1.go deleted file mode 100644 index 7cfce7632..000000000 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_json1.go +++ /dev/null @@ -1,13 +0,0 @@ -// Copyright (C) 2019 Yasuhiro Matsumoto . -// -// Use of this source code is governed by an MIT-style -// license that can be found in the LICENSE file. - -// +build sqlite_json sqlite_json1 json1 - -package sqlite3 - -/* -#cgo CFLAGS: -DSQLITE_ENABLE_JSON1 -*/ -import "C" diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_math_functions.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_math_functions.go new file mode 100644 index 000000000..7cd68d3f5 --- /dev/null +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_math_functions.go @@ -0,0 +1,14 @@ +// Copyright (C) 2022 Yasuhiro Matsumoto . +// +// Use of this source code is governed by an MIT-style +// license that can be found in the LICENSE file. + +// +build sqlite_math_functions + +package sqlite3 + +/* +#cgo CFLAGS: -DSQLITE_ENABLE_MATH_FUNCTIONS +#cgo LDFLAGS: -lm +*/ +import "C" diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_os_trace.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_os_trace.go new file mode 100644 index 000000000..9a30566b3 --- /dev/null +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_os_trace.go @@ -0,0 +1,15 @@ +// Copyright (C) 2022 Yasuhiro Matsumoto . +// +// Use of this source code is governed by an MIT-style +// license that can be found in the LICENSE file. + +//go:build sqlite_os_trace +// +build sqlite_os_trace + +package sqlite3 + +/* +#cgo CFLAGS: -DSQLITE_FORCE_OS_TRACE=1 +#cgo CFLAGS: -DSQLITE_DEBUG_OS_TRACE=1 +*/ +import "C" diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go index db7a66621..b43e4821b 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go @@ -13,7 +13,7 @@ package sqlite3 #cgo LDFLAGS: -lm #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif @@ -33,7 +33,7 @@ import ( // The callback is passed a SQLitePreUpdateData struct with the data for // the update, as well as methods for fetching copies of impacted data. // -// If there is an existing update hook for this connection, it will be +// If there is an existing preupdate hook for this connection, it will be // removed. If callback is nil the existing hook (if any) will be removed // without creating a new one. func (c *SQLiteConn) RegisterPreUpdateHook(callback func(SQLitePreUpdateData)) { diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go index 8df453dea..c510a15b4 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go @@ -13,7 +13,7 @@ package sqlite3 // The callback is passed a SQLitePreUpdateData struct with the data for // the update, as well as methods for fetching copies of impacted data. // -// If there is an existing update hook for this connection, it will be +// If there is an existing preupdate hook for this connection, it will be // removed. If callback is nil the existing hook (if any) will be removed // without creating a new one. func (c *SQLiteConn) RegisterPreUpdateHook(callback func(SQLitePreUpdateData)) { diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize.go new file mode 100644 index 000000000..2560c43a7 --- /dev/null +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize.go @@ -0,0 +1,82 @@ +// +build !libsqlite3 sqlite_serialize + +package sqlite3 + +/* +#ifndef USE_LIBSQLITE3 +#include +#else +#include +#endif +#include +#include +*/ +import "C" + +import ( + "fmt" + "math" + "reflect" + "unsafe" +) + +// Serialize returns a byte slice that is a serialization of the database. +// +// See https://www.sqlite.org/c3ref/serialize.html +func (c *SQLiteConn) Serialize(schema string) ([]byte, error) { + if schema == "" { + schema = "main" + } + var zSchema *C.char + zSchema = C.CString(schema) + defer C.free(unsafe.Pointer(zSchema)) + + var sz C.sqlite3_int64 + ptr := C.sqlite3_serialize(c.db, zSchema, &sz, 0) + if ptr == nil { + return nil, fmt.Errorf("serialize failed") + } + defer C.sqlite3_free(unsafe.Pointer(ptr)) + + if sz > C.sqlite3_int64(math.MaxInt) { + return nil, fmt.Errorf("serialized database is too large (%d bytes)", sz) + } + + cBuf := *(*[]byte)(unsafe.Pointer(&reflect.SliceHeader{ + Data: uintptr(unsafe.Pointer(ptr)), + Len: int(sz), + Cap: int(sz), + })) + + res := make([]byte, int(sz)) + copy(res, cBuf) + return res, nil +} + +// Deserialize causes the connection to disconnect from the current database and +// then re-open as an in-memory database based on the contents of the byte slice. +// +// See https://www.sqlite.org/c3ref/deserialize.html +func (c *SQLiteConn) Deserialize(b []byte, schema string) error { + if schema == "" { + schema = "main" + } + var zSchema *C.char + zSchema = C.CString(schema) + defer C.free(unsafe.Pointer(zSchema)) + + tmpBuf := (*C.uchar)(C.sqlite3_malloc64(C.sqlite3_uint64(len(b)))) + cBuf := *(*[]byte)(unsafe.Pointer(&reflect.SliceHeader{ + Data: uintptr(unsafe.Pointer(tmpBuf)), + Len: len(b), + Cap: len(b), + })) + copy(cBuf, b) + + rc := C.sqlite3_deserialize(c.db, zSchema, tmpBuf, C.sqlite3_int64(len(b)), + C.sqlite3_int64(len(b)), C.SQLITE_DESERIALIZE_FREEONCLOSE) + if rc != C.SQLITE_OK { + return fmt.Errorf("deserialize failed with return %v", rc) + } + return nil +} diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize_omit.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize_omit.go new file mode 100644 index 000000000..b154dd34d --- /dev/null +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize_omit.go @@ -0,0 +1,20 @@ +// +build libsqlite3,!sqlite_serialize + +package sqlite3 + +import ( + "errors" +) + +/* +#cgo CFLAGS: -DSQLITE_OMIT_DESERIALIZE +*/ +import "C" + +func (c *SQLiteConn) Serialize(schema string) ([]byte, error) { + return nil, errors.New("sqlite3: Serialize requires the sqlite_serialize build tag when using the libsqlite3 build tag") +} + +func (c *SQLiteConn) Deserialize(b []byte, schema string) error { + return errors.New("sqlite3: Deserialize requires the sqlite_serialize build tag when using the libsqlite3 build tag") +} diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.c b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.c index 1af1726b4..fc37b336c 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.c +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.c @@ -5,7 +5,7 @@ #ifdef SQLITE_ENABLE_UNLOCK_NOTIFY #include -#include +#include "sqlite3-binding.h" extern int unlock_notify_wait(sqlite3 *db); diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go index 43f53e807..adfa26c54 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go @@ -12,7 +12,7 @@ package sqlite3 #cgo CFLAGS: -DSQLITE_ENABLE_UNLOCK_NOTIFY #include -#include +#include "sqlite3-binding.h" extern void unlock_notify_callback(void *arg, int argc); */ diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth.go index 94203b397..b62b60840 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth.go @@ -11,7 +11,7 @@ package sqlite3 #cgo CFLAGS: -DSQLITE_USER_AUTHENTICATION #cgo LDFLAGS: -lm #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go index c0a6214e5..4a93c4652 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go @@ -19,7 +19,7 @@ package sqlite3 #cgo CFLAGS: -Wno-deprecated-declarations #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif @@ -226,11 +226,43 @@ static sqlite3_module goModule = { 0 // xRollbackTo }; +// See https://sqlite.org/vtab.html#eponymous_only_virtual_tables +static sqlite3_module goModuleEponymousOnly = { + 0, // iVersion + 0, // xCreate - create a table, which here is null + cXConnect, // xConnect - connect to an existing table + cXBestIndex, // xBestIndex - Determine search strategy + cXDisconnect, // xDisconnect - Disconnect from a table + cXDestroy, // xDestroy - Drop a table + cXOpen, // xOpen - open a cursor + cXClose, // xClose - close a cursor + cXFilter, // xFilter - configure scan constraints + cXNext, // xNext - advance a cursor + cXEof, // xEof + cXColumn, // xColumn - read data + cXRowid, // xRowid - read data + cXUpdate, // xUpdate - write data +// Not implemented + 0, // xBegin - begin transaction + 0, // xSync - sync transaction + 0, // xCommit - commit transaction + 0, // xRollback - rollback transaction + 0, // xFindFunction - function overloading + 0, // xRename - rename the table + 0, // xSavepoint + 0, // xRelease + 0 // xRollbackTo +}; + void goMDestroy(void*); static int _sqlite3_create_module(sqlite3 *db, const char *zName, uintptr_t pClientData) { return sqlite3_create_module_v2(db, zName, &goModule, (void*) pClientData, goMDestroy); } + +static int _sqlite3_create_module_eponymous_only(sqlite3 *db, const char *zName, uintptr_t pClientData) { + return sqlite3_create_module_v2(db, zName, &goModuleEponymousOnly, (void*) pClientData, goMDestroy); +} */ import "C" @@ -440,10 +472,21 @@ func goVBestIndex(pVTab unsafe.Pointer, icp unsafe.Pointer) *C.char { } info.idxNum = C.int(res.IdxNum) - idxStr := C.CString(res.IdxStr) - defer C.free(unsafe.Pointer(idxStr)) - info.idxStr = idxStr - info.needToFreeIdxStr = C.int(0) + info.idxStr = (*C.char)(C.sqlite3_malloc(C.int(len(res.IdxStr) + 1))) + if info.idxStr == nil { + // C.malloc and C.CString ordinarily do this for you. See https://golang.org/cmd/cgo/ + panic("out of memory") + } + info.needToFreeIdxStr = C.int(1) + + idxStr := *(*[]byte)(unsafe.Pointer(&reflect.SliceHeader{ + Data: uintptr(unsafe.Pointer(info.idxStr)), + Len: len(res.IdxStr) + 1, + Cap: len(res.IdxStr) + 1, + })) + copy(idxStr, res.IdxStr) + idxStr[len(idxStr)-1] = 0 // null-terminated string + if res.AlreadyOrdered { info.orderByConsumed = C.int(1) } @@ -595,6 +638,13 @@ type Module interface { DestroyModule() } +// EponymousOnlyModule is a "virtual table module" (as above), but +// for defining "eponymous only" virtual tables See: https://sqlite.org/vtab.html#eponymous_only_virtual_tables +type EponymousOnlyModule interface { + Module + EponymousOnlyModule() +} + // VTab describes a particular instance of the virtual table. // See: http://sqlite.org/c3ref/vtab.html type VTab interface { @@ -652,9 +702,19 @@ func (c *SQLiteConn) CreateModule(moduleName string, module Module) error { mname := C.CString(moduleName) defer C.free(unsafe.Pointer(mname)) udm := sqliteModule{c, moduleName, module} - rv := C._sqlite3_create_module(c.db, mname, C.uintptr_t(uintptr(newHandle(c, &udm)))) - if rv != C.SQLITE_OK { - return c.lastError() + switch module.(type) { + case EponymousOnlyModule: + rv := C._sqlite3_create_module_eponymous_only(c.db, mname, C.uintptr_t(uintptr(newHandle(c, &udm)))) + if rv != C.SQLITE_OK { + return c.lastError() + } + return nil + case Module: + rv := C._sqlite3_create_module(c.db, mname, C.uintptr_t(uintptr(newHandle(c, &udm)))) + if rv != C.SQLITE_OK { + return c.lastError() + } + return nil } return nil } diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go index 4c8d9928a..56bb91490 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go @@ -9,7 +9,7 @@ package sqlite3 /* #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_type.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_type.go index 437bf0a41..0fd8210bb 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_type.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_type.go @@ -1,5 +1,4 @@ // Copyright (C) 2019 Yasuhiro Matsumoto . -// // Use of this source code is governed by an MIT-style // license that can be found in the LICENSE file. @@ -7,15 +6,16 @@ package sqlite3 /* #ifndef USE_LIBSQLITE3 -#include +#include "sqlite3-binding.h" #else #include #endif */ import "C" import ( + "database/sql" "reflect" - "time" + "strings" ) // ColumnTypeDatabaseTypeName implement RowsColumnTypeDatabaseTypeName. @@ -40,23 +40,69 @@ func (rc *SQLiteRows) ColumnTypeNullable(i int) (nullable, ok bool) { // ColumnTypeScanType implement RowsColumnTypeScanType. func (rc *SQLiteRows) ColumnTypeScanType(i int) reflect.Type { - switch C.sqlite3_column_type(rc.s.s, C.int(i)) { - case C.SQLITE_INTEGER: - switch C.GoString(C.sqlite3_column_decltype(rc.s.s, C.int(i))) { - case "timestamp", "datetime", "date": - return reflect.TypeOf(time.Time{}) - case "boolean": - return reflect.TypeOf(false) - } - return reflect.TypeOf(int64(0)) - case C.SQLITE_FLOAT: - return reflect.TypeOf(float64(0)) - case C.SQLITE_BLOB: - return reflect.SliceOf(reflect.TypeOf(byte(0))) - case C.SQLITE_NULL: - return reflect.TypeOf(nil) - case C.SQLITE_TEXT: - return reflect.TypeOf("") - } - return reflect.SliceOf(reflect.TypeOf(byte(0))) + //ct := C.sqlite3_column_type(rc.s.s, C.int(i)) // Always returns 5 + return scanType(C.GoString(C.sqlite3_column_decltype(rc.s.s, C.int(i)))) +} + +const ( + SQLITE_INTEGER = iota + SQLITE_TEXT + SQLITE_BLOB + SQLITE_REAL + SQLITE_NUMERIC + SQLITE_TIME + SQLITE_BOOL + SQLITE_NULL +) + +func scanType(cdt string) reflect.Type { + t := strings.ToUpper(cdt) + i := databaseTypeConvSqlite(t) + switch i { + case SQLITE_INTEGER: + return reflect.TypeOf(sql.NullInt64{}) + case SQLITE_TEXT: + return reflect.TypeOf(sql.NullString{}) + case SQLITE_BLOB: + return reflect.TypeOf(sql.RawBytes{}) + case SQLITE_REAL: + return reflect.TypeOf(sql.NullFloat64{}) + case SQLITE_NUMERIC: + return reflect.TypeOf(sql.NullFloat64{}) + case SQLITE_BOOL: + return reflect.TypeOf(sql.NullBool{}) + case SQLITE_TIME: + return reflect.TypeOf(sql.NullTime{}) + } + return reflect.TypeOf(new(interface{})) +} + +func databaseTypeConvSqlite(t string) int { + if strings.Contains(t, "INT") { + return SQLITE_INTEGER + } + if t == "CLOB" || t == "TEXT" || + strings.Contains(t, "CHAR") { + return SQLITE_TEXT + } + if t == "BLOB" { + return SQLITE_BLOB + } + if t == "REAL" || t == "FLOAT" || + strings.Contains(t, "DOUBLE") { + return SQLITE_REAL + } + if t == "DATE" || t == "DATETIME" || + t == "TIMESTAMP" { + return SQLITE_TIME + } + if t == "NUMERIC" || + strings.Contains(t, "DECIMAL") { + return SQLITE_NUMERIC + } + if t == "BOOLEAN" { + return SQLITE_BOOL + } + + return SQLITE_NULL } diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go index 1971a480e..b6739bf62 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go @@ -15,7 +15,9 @@ package sqlite3 // This code should improve performance on windows because // without the presence of usleep SQLite waits 1 second. // -// Source: https://stackoverflow.com/questions/5801813/c-usleep-is-obsolete-workarounds-for-windows-mingw?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa +// Source: https://github.com/php/php-src/blob/PHP-5.0/win32/time.c +// License: https://github.com/php/php-src/blob/PHP-5.0/LICENSE +// Details: https://stackoverflow.com/questions/5801813/c-usleep-is-obsolete-workarounds-for-windows-mingw?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa /* #include diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go index 9df196145..81aa2abde 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go @@ -12,7 +12,6 @@ package sqlite3 #cgo CFLAGS: -fno-stack-check #cgo CFLAGS: -fno-stack-protector #cgo CFLAGS: -mno-stack-arg-probe -#cgo LDFLAGS: -lmingwex -lmingw32 #cgo windows,386 CFLAGS: -D_USE_32BIT_TIME_T */ import "C" diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3ext.h b/vendor/github.com/mattn/go-sqlite3/sqlite3ext.h index 2844f706f..935437bb6 100644 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3ext.h +++ b/vendor/github.com/mattn/go-sqlite3/sqlite3ext.h @@ -19,6 +19,10 @@ #ifndef SQLITE3EXT_H #define SQLITE3EXT_H #include "sqlite3-binding.h" +#ifdef __clang__ +#define assert(condition) ((void)0) +#endif + /* ** The following structure holds pointers to all of the SQLite API @@ -332,10 +336,41 @@ struct sqlite3_api_routines { const char *(*filename_journal)(const char*); const char *(*filename_wal)(const char*); /* Version 3.32.0 and later */ - char *(*create_filename)(const char*,const char*,const char*, + const char *(*create_filename)(const char*,const char*,const char*, int,const char**); - void (*free_filename)(char*); + void (*free_filename)(const char*); sqlite3_file *(*database_file_object)(const char*); + /* Version 3.34.0 and later */ + int (*txn_state)(sqlite3*,const char*); + /* Version 3.36.1 and later */ + sqlite3_int64 (*changes64)(sqlite3*); + sqlite3_int64 (*total_changes64)(sqlite3*); + /* Version 3.37.0 and later */ + int (*autovacuum_pages)(sqlite3*, + unsigned int(*)(void*,const char*,unsigned int,unsigned int,unsigned int), + void*, void(*)(void*)); + /* Version 3.38.0 and later */ + int (*error_offset)(sqlite3*); + int (*vtab_rhs_value)(sqlite3_index_info*,int,sqlite3_value**); + int (*vtab_distinct)(sqlite3_index_info*); + int (*vtab_in)(sqlite3_index_info*,int,int); + int (*vtab_in_first)(sqlite3_value*,sqlite3_value**); + int (*vtab_in_next)(sqlite3_value*,sqlite3_value**); + /* Version 3.39.0 and later */ + int (*deserialize)(sqlite3*,const char*,unsigned char*, + sqlite3_int64,sqlite3_int64,unsigned); + unsigned char *(*serialize)(sqlite3*,const char *,sqlite3_int64*, + unsigned int); + const char *(*db_name)(sqlite3*,int); + /* Version 3.40.0 and later */ + int (*value_encoding)(sqlite3_value*); + /* Version 3.41.0 and later */ + int (*is_interrupted)(sqlite3*); + /* Version 3.43.0 and later */ + int (*stmt_explain)(sqlite3_stmt*,int); + /* Version 3.44.0 and later */ + void *(*get_clientdata)(sqlite3*,const char*); + int (*set_clientdata)(sqlite3*, const char*, void*, void(*)(void*)); }; /* @@ -640,6 +675,35 @@ typedef int (*sqlite3_loadext_entry)( #define sqlite3_create_filename sqlite3_api->create_filename #define sqlite3_free_filename sqlite3_api->free_filename #define sqlite3_database_file_object sqlite3_api->database_file_object +/* Version 3.34.0 and later */ +#define sqlite3_txn_state sqlite3_api->txn_state +/* Version 3.36.1 and later */ +#define sqlite3_changes64 sqlite3_api->changes64 +#define sqlite3_total_changes64 sqlite3_api->total_changes64 +/* Version 3.37.0 and later */ +#define sqlite3_autovacuum_pages sqlite3_api->autovacuum_pages +/* Version 3.38.0 and later */ +#define sqlite3_error_offset sqlite3_api->error_offset +#define sqlite3_vtab_rhs_value sqlite3_api->vtab_rhs_value +#define sqlite3_vtab_distinct sqlite3_api->vtab_distinct +#define sqlite3_vtab_in sqlite3_api->vtab_in +#define sqlite3_vtab_in_first sqlite3_api->vtab_in_first +#define sqlite3_vtab_in_next sqlite3_api->vtab_in_next +/* Version 3.39.0 and later */ +#ifndef SQLITE_OMIT_DESERIALIZE +#define sqlite3_deserialize sqlite3_api->deserialize +#define sqlite3_serialize sqlite3_api->serialize +#endif +#define sqlite3_db_name sqlite3_api->db_name +/* Version 3.40.0 and later */ +#define sqlite3_value_encoding sqlite3_api->value_encoding +/* Version 3.41.0 and later */ +#define sqlite3_is_interrupted sqlite3_api->is_interrupted +/* Version 3.43.0 and later */ +#define sqlite3_stmt_explain sqlite3_api->stmt_explain +/* Version 3.44.0 and later */ +#define sqlite3_get_clientdata sqlite3_api->get_clientdata +#define sqlite3_set_clientdata sqlite3_api->set_clientdata #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */ #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/BUILD.bazel b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/BUILD.bazel deleted file mode 100644 index 879d00897..000000000 --- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "pbutil", - srcs = [ - "decode.go", - "doc.go", - "encode.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil", - importpath = "github.com/matttproud/golang_protobuf_extensions/pbutil", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/golang/protobuf/proto"], -) diff --git a/vendor/github.com/mitchellh/go-homedir/BUILD.bazel b/vendor/github.com/mitchellh/go-homedir/BUILD.bazel deleted file mode 100644 index 85b60896b..000000000 --- a/vendor/github.com/mitchellh/go-homedir/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-homedir", - srcs = ["homedir.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/mitchellh/go-homedir", - importpath = "github.com/mitchellh/go-homedir", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/moby/spdystream/BUILD.bazel b/vendor/github.com/moby/spdystream/BUILD.bazel deleted file mode 100644 index 9fc3add2b..000000000 --- a/vendor/github.com/moby/spdystream/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spdystream", - srcs = [ - "connection.go", - "handlers.go", - "priority.go", - "stream.go", - "utils.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/moby/spdystream", - importpath = "github.com/moby/spdystream", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/moby/spdystream/spdy"], -) diff --git a/vendor/github.com/moby/spdystream/spdy/BUILD.bazel b/vendor/github.com/moby/spdystream/spdy/BUILD.bazel deleted file mode 100644 index 6529bec35..000000000 --- a/vendor/github.com/moby/spdystream/spdy/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spdy", - srcs = [ - "dictionary.go", - "read.go", - "types.go", - "write.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/moby/spdystream/spdy", - importpath = "github.com/moby/spdystream/spdy", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/modern-go/concurrent/BUILD.bazel b/vendor/github.com/modern-go/concurrent/BUILD.bazel deleted file mode 100644 index d5b1f5a26..000000000 --- a/vendor/github.com/modern-go/concurrent/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "concurrent", - srcs = [ - "executor.go", - "go_above_19.go", - "go_below_19.go", - "log.go", - "unbounded_executor.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/modern-go/concurrent", - importpath = "github.com/modern-go/concurrent", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/modern-go/reflect2/BUILD.bazel b/vendor/github.com/modern-go/reflect2/BUILD.bazel deleted file mode 100644 index 5aad57838..000000000 --- a/vendor/github.com/modern-go/reflect2/BUILD.bazel +++ /dev/null @@ -1,40 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "reflect2", - srcs = [ - "go_above_118.go", - "go_above_19.go", - "go_below_118.go", - "reflect2.go", - "reflect2_amd64.s", - "reflect2_kind.go", - "relfect2_386.s", - "relfect2_amd64p32.s", - "relfect2_arm.s", - "relfect2_arm64.s", - "relfect2_mips64x.s", - "relfect2_mipsx.s", - "relfect2_ppc64x.s", - "relfect2_s390x.s", - "safe_field.go", - "safe_map.go", - "safe_slice.go", - "safe_struct.go", - "safe_type.go", - "type_map.go", - "unsafe_array.go", - "unsafe_eface.go", - "unsafe_field.go", - "unsafe_iface.go", - "unsafe_link.go", - "unsafe_map.go", - "unsafe_ptr.go", - "unsafe_slice.go", - "unsafe_struct.go", - "unsafe_type.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/modern-go/reflect2", - importpath = "github.com/modern-go/reflect2", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/munnerz/goautoneg/BUILD.bazel b/vendor/github.com/munnerz/goautoneg/BUILD.bazel deleted file mode 100644 index 759522a3b..000000000 --- a/vendor/github.com/munnerz/goautoneg/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "goautoneg", - srcs = ["autoneg.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/munnerz/goautoneg", - importpath = "github.com/munnerz/goautoneg", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/nxadm/tail/BUILD.bazel b/vendor/github.com/nxadm/tail/BUILD.bazel deleted file mode 100644 index cf51c6ac8..000000000 --- a/vendor/github.com/nxadm/tail/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "tail", - srcs = [ - "tail.go", - "tail_posix.go", - "tail_windows.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/nxadm/tail", - importpath = "github.com/nxadm/tail", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/nxadm/tail/ratelimiter", - "//vendor/github.com/nxadm/tail/util", - "//vendor/github.com/nxadm/tail/watch", - "//vendor/gopkg.in/tomb.v1:tomb_v1", - ] + select({ - "@io_bazel_rules_go//go/platform:windows": [ - "//vendor/github.com/nxadm/tail/winfile", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/nxadm/tail/Dockerfile b/vendor/github.com/nxadm/tail/Dockerfile new file mode 100644 index 000000000..d9633891c --- /dev/null +++ b/vendor/github.com/nxadm/tail/Dockerfile @@ -0,0 +1,19 @@ +FROM golang + +RUN mkdir -p $GOPATH/src/github.com/nxadm/tail/ +ADD . $GOPATH/src/github.com/nxadm/tail/ + +# expecting to fetch dependencies successfully. +RUN go get -v github.com/nxadm/tail + +# expecting to run the test successfully. +RUN go test -v github.com/nxadm/tail + +# expecting to install successfully +RUN go install -v github.com/nxadm/tail +RUN go install -v github.com/nxadm/tail/cmd/gotail + +RUN $GOPATH/bin/gotail -h || true + +ENV PATH $GOPATH/bin:$PATH +CMD ["gotail"] diff --git a/vendor/github.com/nxadm/tail/ratelimiter/BUILD.bazel b/vendor/github.com/nxadm/tail/ratelimiter/BUILD.bazel deleted file mode 100644 index 6e3eb4b54..000000000 --- a/vendor/github.com/nxadm/tail/ratelimiter/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "ratelimiter", - srcs = [ - "leakybucket.go", - "memory.go", - "storage.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/nxadm/tail/ratelimiter", - importpath = "github.com/nxadm/tail/ratelimiter", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/nxadm/tail/util/BUILD.bazel b/vendor/github.com/nxadm/tail/util/BUILD.bazel deleted file mode 100644 index a7be97d6a..000000000 --- a/vendor/github.com/nxadm/tail/util/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "util", - srcs = ["util.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/nxadm/tail/util", - importpath = "github.com/nxadm/tail/util", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/nxadm/tail/watch/BUILD.bazel b/vendor/github.com/nxadm/tail/watch/BUILD.bazel deleted file mode 100644 index bfc647fa1..000000000 --- a/vendor/github.com/nxadm/tail/watch/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "watch", - srcs = [ - "filechanges.go", - "inotify.go", - "inotify_tracker.go", - "polling.go", - "watch.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/nxadm/tail/watch", - importpath = "github.com/nxadm/tail/watch", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/fsnotify/fsnotify", - "//vendor/github.com/nxadm/tail/util", - "//vendor/gopkg.in/tomb.v1:tomb_v1", - ], -) diff --git a/vendor/github.com/nxadm/tail/winfile/BUILD.bazel b/vendor/github.com/nxadm/tail/winfile/BUILD.bazel deleted file mode 100644 index 4ddf75680..000000000 --- a/vendor/github.com/nxadm/tail/winfile/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "winfile", - srcs = ["winfile.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/nxadm/tail/winfile", - importpath = "github.com/nxadm/tail/winfile", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/onsi/ginkgo/BUILD.bazel b/vendor/github.com/onsi/ginkgo/BUILD.bazel deleted file mode 100644 index d5f8f3725..000000000 --- a/vendor/github.com/onsi/ginkgo/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "ginkgo", - srcs = ["ginkgo_dsl.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo", - importpath = "github.com/onsi/ginkgo", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/onsi/ginkgo/config", - "//vendor/github.com/onsi/ginkgo/internal/codelocation", - "//vendor/github.com/onsi/ginkgo/internal/global", - "//vendor/github.com/onsi/ginkgo/internal/remote", - "//vendor/github.com/onsi/ginkgo/internal/testingtproxy", - "//vendor/github.com/onsi/ginkgo/internal/writer", - "//vendor/github.com/onsi/ginkgo/reporters", - "//vendor/github.com/onsi/ginkgo/reporters/stenographer", - "//vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable", - "//vendor/github.com/onsi/ginkgo/types", - ], -) diff --git a/vendor/github.com/onsi/ginkgo/config/BUILD.bazel b/vendor/github.com/onsi/ginkgo/config/BUILD.bazel deleted file mode 100644 index d56b19fb5..000000000 --- a/vendor/github.com/onsi/ginkgo/config/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "config", - srcs = ["config.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/config", - importpath = "github.com/onsi/ginkgo/config", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/onsi/ginkgo/formatter/BUILD.bazel b/vendor/github.com/onsi/ginkgo/formatter/BUILD.bazel deleted file mode 100644 index c711541a8..000000000 --- a/vendor/github.com/onsi/ginkgo/formatter/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "formatter", - srcs = ["formatter.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/formatter", - importpath = "github.com/onsi/ginkgo/formatter", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/codelocation/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/codelocation/BUILD.bazel deleted file mode 100644 index 1a57f64fc..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/codelocation/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "codelocation", - srcs = ["code_location.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/codelocation", - importpath = "github.com/onsi/ginkgo/internal/codelocation", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = ["//vendor/github.com/onsi/ginkgo/types"], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/containernode/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/containernode/BUILD.bazel deleted file mode 100644 index 8c2363c30..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/containernode/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "containernode", - srcs = ["container_node.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/containernode", - importpath = "github.com/onsi/ginkgo/internal/containernode", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = [ - "//vendor/github.com/onsi/ginkgo/internal/leafnodes", - "//vendor/github.com/onsi/ginkgo/types", - ], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/failer/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/failer/BUILD.bazel deleted file mode 100644 index ac0dd41ce..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/failer/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "failer", - srcs = ["failer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/failer", - importpath = "github.com/onsi/ginkgo/internal/failer", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = ["//vendor/github.com/onsi/ginkgo/types"], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/global/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/global/BUILD.bazel deleted file mode 100644 index f763da046..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/global/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "global", - srcs = ["init.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/global", - importpath = "github.com/onsi/ginkgo/internal/global", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = [ - "//vendor/github.com/onsi/ginkgo/internal/failer", - "//vendor/github.com/onsi/ginkgo/internal/suite", - ], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/leafnodes/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/leafnodes/BUILD.bazel deleted file mode 100644 index ded233335..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/leafnodes/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "leafnodes", - srcs = [ - "benchmarker.go", - "interfaces.go", - "it_node.go", - "measure_node.go", - "runner.go", - "setup_nodes.go", - "suite_nodes.go", - "synchronized_after_suite_node.go", - "synchronized_before_suite_node.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/leafnodes", - importpath = "github.com/onsi/ginkgo/internal/leafnodes", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = [ - "//vendor/github.com/onsi/ginkgo/internal/codelocation", - "//vendor/github.com/onsi/ginkgo/internal/failer", - "//vendor/github.com/onsi/ginkgo/types", - ], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/remote/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/remote/BUILD.bazel deleted file mode 100644 index 4c4e92511..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/remote/BUILD.bazel +++ /dev/null @@ -1,62 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "remote", - srcs = [ - "aggregator.go", - "forwarding_reporter.go", - "output_interceptor.go", - "output_interceptor_unix.go", - "output_interceptor_win.go", - "server.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/remote", - importpath = "github.com/onsi/ginkgo/internal/remote", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = [ - "//vendor/github.com/onsi/ginkgo/config", - "//vendor/github.com/onsi/ginkgo/internal/spec_iterator", - "//vendor/github.com/onsi/ginkgo/internal/writer", - "//vendor/github.com/onsi/ginkgo/reporters", - "//vendor/github.com/onsi/ginkgo/reporters/stenographer", - "//vendor/github.com/onsi/ginkgo/types", - ] + select({ - "@io_bazel_rules_go//go/platform:android": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:darwin": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:dragonfly": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:freebsd": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:ios": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:netbsd": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:openbsd": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:solaris": [ - "//vendor/github.com/nxadm/tail", - "//vendor/golang.org/x/sys/unix", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/onsi/ginkgo/internal/spec/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/spec/BUILD.bazel deleted file mode 100644 index 875e5c52c..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/spec/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spec", - srcs = [ - "spec.go", - "specs.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/spec", - importpath = "github.com/onsi/ginkgo/internal/spec", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = [ - "//vendor/github.com/onsi/ginkgo/internal/containernode", - "//vendor/github.com/onsi/ginkgo/internal/leafnodes", - "//vendor/github.com/onsi/ginkgo/types", - ], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/spec_iterator/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/spec_iterator/BUILD.bazel deleted file mode 100644 index 73876002e..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/spec_iterator/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spec_iterator", - srcs = [ - "index_computer.go", - "parallel_spec_iterator.go", - "serial_spec_iterator.go", - "sharded_parallel_spec_iterator.go", - "spec_iterator.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/spec_iterator", - importpath = "github.com/onsi/ginkgo/internal/spec_iterator", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = ["//vendor/github.com/onsi/ginkgo/internal/spec"], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/specrunner/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/specrunner/BUILD.bazel deleted file mode 100644 index 75aefb883..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/specrunner/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "specrunner", - srcs = [ - "random_id.go", - "spec_runner.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/specrunner", - importpath = "github.com/onsi/ginkgo/internal/specrunner", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = [ - "//vendor/github.com/onsi/ginkgo/config", - "//vendor/github.com/onsi/ginkgo/internal/leafnodes", - "//vendor/github.com/onsi/ginkgo/internal/spec", - "//vendor/github.com/onsi/ginkgo/internal/spec_iterator", - "//vendor/github.com/onsi/ginkgo/internal/writer", - "//vendor/github.com/onsi/ginkgo/reporters", - "//vendor/github.com/onsi/ginkgo/types", - ], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/suite/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/suite/BUILD.bazel deleted file mode 100644 index dcbea5282..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/suite/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "suite", - srcs = ["suite.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/suite", - importpath = "github.com/onsi/ginkgo/internal/suite", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], - deps = [ - "//vendor/github.com/onsi/ginkgo/config", - "//vendor/github.com/onsi/ginkgo/internal/containernode", - "//vendor/github.com/onsi/ginkgo/internal/failer", - "//vendor/github.com/onsi/ginkgo/internal/leafnodes", - "//vendor/github.com/onsi/ginkgo/internal/spec", - "//vendor/github.com/onsi/ginkgo/internal/spec_iterator", - "//vendor/github.com/onsi/ginkgo/internal/specrunner", - "//vendor/github.com/onsi/ginkgo/internal/writer", - "//vendor/github.com/onsi/ginkgo/reporters", - "//vendor/github.com/onsi/ginkgo/types", - ], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/testingtproxy/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/testingtproxy/BUILD.bazel deleted file mode 100644 index ed7cf0e99..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/testingtproxy/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "testingtproxy", - srcs = ["testing_t_proxy.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/testingtproxy", - importpath = "github.com/onsi/ginkgo/internal/testingtproxy", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], -) diff --git a/vendor/github.com/onsi/ginkgo/internal/writer/BUILD.bazel b/vendor/github.com/onsi/ginkgo/internal/writer/BUILD.bazel deleted file mode 100644 index 0d09d1adc..000000000 --- a/vendor/github.com/onsi/ginkgo/internal/writer/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "writer", - srcs = [ - "fake_writer.go", - "writer.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/internal/writer", - importpath = "github.com/onsi/ginkgo/internal/writer", - visibility = ["//vendor/github.com/onsi/ginkgo:__subpackages__"], -) diff --git a/vendor/github.com/onsi/ginkgo/reporters/BUILD.bazel b/vendor/github.com/onsi/ginkgo/reporters/BUILD.bazel deleted file mode 100644 index 14c49f35b..000000000 --- a/vendor/github.com/onsi/ginkgo/reporters/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "reporters", - srcs = [ - "default_reporter.go", - "fake_reporter.go", - "junit_reporter.go", - "reporter.go", - "teamcity_reporter.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/reporters", - importpath = "github.com/onsi/ginkgo/reporters", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/onsi/ginkgo/config", - "//vendor/github.com/onsi/ginkgo/reporters/stenographer", - "//vendor/github.com/onsi/ginkgo/types", - ], -) diff --git a/vendor/github.com/onsi/ginkgo/reporters/stenographer/BUILD.bazel b/vendor/github.com/onsi/ginkgo/reporters/stenographer/BUILD.bazel deleted file mode 100644 index ae3a2cb01..000000000 --- a/vendor/github.com/onsi/ginkgo/reporters/stenographer/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "stenographer", - srcs = [ - "console_logging.go", - "fake_stenographer.go", - "stenographer.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/reporters/stenographer", - importpath = "github.com/onsi/ginkgo/reporters/stenographer", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/onsi/ginkgo/types"], -) diff --git a/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable/BUILD.bazel b/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable/BUILD.bazel deleted file mode 100644 index 9d7e8c44e..000000000 --- a/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-colorable", - srcs = [ - "colorable_others.go", - "colorable_windows.go", - "noncolorable.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable", - importpath = "github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:windows": [ - "//vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty/BUILD.bazel b/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty/BUILD.bazel deleted file mode 100644 index ca035b3ae..000000000 --- a/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-isatty", - srcs = [ - "doc.go", - "isatty_bsd.go", - "isatty_linux.go", - "isatty_solaris.go", - "isatty_windows.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty", - importpath = "github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:solaris": [ - "//vendor/golang.org/x/sys/unix", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/onsi/ginkgo/types/BUILD.bazel b/vendor/github.com/onsi/ginkgo/types/BUILD.bazel deleted file mode 100644 index cd5b28fe0..000000000 --- a/vendor/github.com/onsi/ginkgo/types/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "types", - srcs = [ - "code_location.go", - "deprecation_support.go", - "synchronization.go", - "types.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/ginkgo/types", - importpath = "github.com/onsi/ginkgo/types", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/onsi/ginkgo/config", - "//vendor/github.com/onsi/ginkgo/formatter", - ], -) diff --git a/vendor/github.com/onsi/gomega/BUILD.bazel b/vendor/github.com/onsi/gomega/BUILD.bazel deleted file mode 100644 index 2e7dc975c..000000000 --- a/vendor/github.com/onsi/gomega/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "gomega", - srcs = [ - "gomega_dsl.go", - "matchers.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega", - importpath = "github.com/onsi/gomega", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/google/go-cmp/cmp", - "//vendor/github.com/onsi/gomega/internal", - "//vendor/github.com/onsi/gomega/matchers", - "//vendor/github.com/onsi/gomega/types", - ], -) diff --git a/vendor/github.com/onsi/gomega/format/BUILD.bazel b/vendor/github.com/onsi/gomega/format/BUILD.bazel deleted file mode 100644 index 3c7d8322c..000000000 --- a/vendor/github.com/onsi/gomega/format/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "format", - srcs = ["format.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/format", - importpath = "github.com/onsi/gomega/format", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/onsi/gomega/internal/BUILD.bazel b/vendor/github.com/onsi/gomega/internal/BUILD.bazel deleted file mode 100644 index 8ef8bde24..000000000 --- a/vendor/github.com/onsi/gomega/internal/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "assertion.go", - "async_assertion.go", - "duration_bundle.go", - "gomega.go", - "polling_signal_error.go", - "vetoptdesc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/internal", - importpath = "github.com/onsi/gomega/internal", - visibility = ["//vendor/github.com/onsi/gomega:__subpackages__"], - deps = [ - "//vendor/github.com/onsi/gomega/format", - "//vendor/github.com/onsi/gomega/types", - ], -) diff --git a/vendor/github.com/onsi/gomega/internal/gutil/BUILD.bazel b/vendor/github.com/onsi/gomega/internal/gutil/BUILD.bazel deleted file mode 100644 index 9c9955f4c..000000000 --- a/vendor/github.com/onsi/gomega/internal/gutil/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "gutil", - srcs = [ - "post_ioutil.go", - "using_ioutil.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/internal/gutil", - importpath = "github.com/onsi/gomega/internal/gutil", - visibility = ["//vendor/github.com/onsi/gomega:__subpackages__"], -) diff --git a/vendor/github.com/onsi/gomega/matchers/BUILD.bazel b/vendor/github.com/onsi/gomega/matchers/BUILD.bazel deleted file mode 100644 index e8b410f2e..000000000 --- a/vendor/github.com/onsi/gomega/matchers/BUILD.bazel +++ /dev/null @@ -1,73 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "matchers", - srcs = [ - "and.go", - "assignable_to_type_of_matcher.go", - "attributes_slice.go", - "be_a_directory.go", - "be_a_regular_file.go", - "be_an_existing_file.go", - "be_closed_matcher.go", - "be_comparable_to_matcher.go", - "be_element_of_matcher.go", - "be_empty_matcher.go", - "be_equivalent_to_matcher.go", - "be_false_matcher.go", - "be_identical_to.go", - "be_key_of_matcher.go", - "be_nil_matcher.go", - "be_numerically_matcher.go", - "be_sent_matcher.go", - "be_temporally_matcher.go", - "be_true_matcher.go", - "be_zero_matcher.go", - "consist_of.go", - "contain_element_matcher.go", - "contain_elements_matcher.go", - "contain_substring_matcher.go", - "equal_matcher.go", - "have_cap_matcher.go", - "have_each_matcher.go", - "have_exact_elements.go", - "have_existing_field_matcher.go", - "have_field.go", - "have_http_body_matcher.go", - "have_http_header_with_value_matcher.go", - "have_http_status_matcher.go", - "have_key_matcher.go", - "have_key_with_value_matcher.go", - "have_len_matcher.go", - "have_occurred_matcher.go", - "have_prefix_matcher.go", - "have_suffix_matcher.go", - "have_value.go", - "match_error_matcher.go", - "match_json_matcher.go", - "match_regexp_matcher.go", - "match_xml_matcher.go", - "match_yaml_matcher.go", - "not.go", - "or.go", - "panic_matcher.go", - "receive_matcher.go", - "satisfy_matcher.go", - "semi_structured_data_support.go", - "succeed_matcher.go", - "type_support.go", - "with_transform.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/matchers", - importpath = "github.com/onsi/gomega/matchers", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/google/go-cmp/cmp", - "//vendor/github.com/onsi/gomega/format", - "//vendor/github.com/onsi/gomega/internal/gutil", - "//vendor/github.com/onsi/gomega/matchers/support/goraph/bipartitegraph", - "//vendor/github.com/onsi/gomega/types", - "//vendor/golang.org/x/net/html/charset", - "//vendor/gopkg.in/yaml.v3:yaml_v3", - ], -) diff --git a/vendor/github.com/onsi/gomega/matchers/support/goraph/bipartitegraph/BUILD.bazel b/vendor/github.com/onsi/gomega/matchers/support/goraph/bipartitegraph/BUILD.bazel deleted file mode 100644 index bbd890357..000000000 --- a/vendor/github.com/onsi/gomega/matchers/support/goraph/bipartitegraph/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "bipartitegraph", - srcs = [ - "bipartitegraph.go", - "bipartitegraphmatching.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/matchers/support/goraph/bipartitegraph", - importpath = "github.com/onsi/gomega/matchers/support/goraph/bipartitegraph", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/onsi/gomega/matchers/support/goraph/edge", - "//vendor/github.com/onsi/gomega/matchers/support/goraph/node", - "//vendor/github.com/onsi/gomega/matchers/support/goraph/util", - ], -) diff --git a/vendor/github.com/onsi/gomega/matchers/support/goraph/edge/BUILD.bazel b/vendor/github.com/onsi/gomega/matchers/support/goraph/edge/BUILD.bazel deleted file mode 100644 index 920844cf2..000000000 --- a/vendor/github.com/onsi/gomega/matchers/support/goraph/edge/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "edge", - srcs = ["edge.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/matchers/support/goraph/edge", - importpath = "github.com/onsi/gomega/matchers/support/goraph/edge", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/onsi/gomega/matchers/support/goraph/node"], -) diff --git a/vendor/github.com/onsi/gomega/matchers/support/goraph/node/BUILD.bazel b/vendor/github.com/onsi/gomega/matchers/support/goraph/node/BUILD.bazel deleted file mode 100644 index 3ed953bb7..000000000 --- a/vendor/github.com/onsi/gomega/matchers/support/goraph/node/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "node", - srcs = ["node.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/matchers/support/goraph/node", - importpath = "github.com/onsi/gomega/matchers/support/goraph/node", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/onsi/gomega/matchers/support/goraph/util/BUILD.bazel b/vendor/github.com/onsi/gomega/matchers/support/goraph/util/BUILD.bazel deleted file mode 100644 index 29ecaea35..000000000 --- a/vendor/github.com/onsi/gomega/matchers/support/goraph/util/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "util", - srcs = ["util.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/matchers/support/goraph/util", - importpath = "github.com/onsi/gomega/matchers/support/goraph/util", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/onsi/gomega/types/BUILD.bazel b/vendor/github.com/onsi/gomega/types/BUILD.bazel deleted file mode 100644 index b053a5e21..000000000 --- a/vendor/github.com/onsi/gomega/types/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "types", - srcs = ["types.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/onsi/gomega/types", - importpath = "github.com/onsi/gomega/types", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/openshift/api/apps/v1/BUILD.bazel b/vendor/github.com/openshift/api/apps/v1/BUILD.bazel deleted file mode 100644 index 4667253cb..000000000 --- a/vendor/github.com/openshift/api/apps/v1/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apps", - srcs = [ - "consts.go", - "deprecated_consts.go", - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - "zz_prerelease_lifecycle_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/apps/v1", - importpath = "github.com/openshift/api/apps/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/extensions/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/github.com/openshift/api/authorization/v1/BUILD.bazel b/vendor/github.com/openshift/api/authorization/v1/BUILD.bazel deleted file mode 100644 index 4d240f8c5..000000000 --- a/vendor/github.com/openshift/api/authorization/v1/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "authorization", - srcs = [ - "codec.go", - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/authorization/v1", - importpath = "github.com/openshift/api/authorization/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/openshift/api/pkg/serialization", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/rbac/v1:rbac", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/build/v1/BUILD.bazel b/vendor/github.com/openshift/api/build/v1/BUILD.bazel deleted file mode 100644 index 0293642d4..000000000 --- a/vendor/github.com/openshift/api/build/v1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "build", - srcs = [ - "consts.go", - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/build/v1", - importpath = "github.com/openshift/api/build/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/config/v1/BUILD.bazel b/vendor/github.com/openshift/api/config/v1/BUILD.bazel deleted file mode 100644 index 4fbb147e3..000000000 --- a/vendor/github.com/openshift/api/config/v1/BUILD.bazel +++ /dev/null @@ -1,45 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "config", - srcs = [ - "doc.go", - "feature_gates.go", - "register.go", - "stringsource.go", - "types.go", - "types_apiserver.go", - "types_authentication.go", - "types_build.go", - "types_cluster_operator.go", - "types_cluster_version.go", - "types_console.go", - "types_dns.go", - "types_feature.go", - "types_image.go", - "types_image_content_policy.go", - "types_image_digest_mirror_set.go", - "types_image_tag_mirror_set.go", - "types_infrastructure.go", - "types_ingress.go", - "types_network.go", - "types_node.go", - "types_oauth.go", - "types_operatorhub.go", - "types_project.go", - "types_proxy.go", - "types_scheduling.go", - "types_tlssecurityprofile.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/config/v1", - importpath = "github.com/openshift/api/config/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/image/docker10/BUILD.bazel b/vendor/github.com/openshift/api/image/docker10/BUILD.bazel deleted file mode 100644 index b47bd01f5..000000000 --- a/vendor/github.com/openshift/api/image/docker10/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "docker10", - srcs = [ - "doc.go", - "register.go", - "types_docker.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/image/docker10", - importpath = "github.com/openshift/api/image/docker10", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/image/dockerpre012/BUILD.bazel b/vendor/github.com/openshift/api/image/dockerpre012/BUILD.bazel deleted file mode 100644 index fb095f079..000000000 --- a/vendor/github.com/openshift/api/image/dockerpre012/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "dockerpre012", - srcs = [ - "deepcopy.go", - "doc.go", - "register.go", - "types_docker.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/image/dockerpre012", - importpath = "github.com/openshift/api/image/dockerpre012", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/image/v1/BUILD.bazel b/vendor/github.com/openshift/api/image/v1/BUILD.bazel deleted file mode 100644 index 01730b261..000000000 --- a/vendor/github.com/openshift/api/image/v1/BUILD.bazel +++ /dev/null @@ -1,28 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "image", - srcs = [ - "consts.go", - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/image/v1", - importpath = "github.com/openshift/api/image/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/github.com/openshift/api/image/docker10", - "//vendor/github.com/openshift/api/image/dockerpre012", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/network/v1/BUILD.bazel b/vendor/github.com/openshift/api/network/v1/BUILD.bazel deleted file mode 100644 index 59e55166f..000000000 --- a/vendor/github.com/openshift/api/network/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "network", - srcs = [ - "constants.go", - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/network/v1", - importpath = "github.com/openshift/api/network/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/oauth/v1/BUILD.bazel b/vendor/github.com/openshift/api/oauth/v1/BUILD.bazel deleted file mode 100644 index 967dc203b..000000000 --- a/vendor/github.com/openshift/api/oauth/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "oauth", - srcs = [ - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/oauth/v1", - importpath = "github.com/openshift/api/oauth/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/extensions/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/pkg/serialization/BUILD.bazel b/vendor/github.com/openshift/api/pkg/serialization/BUILD.bazel deleted file mode 100644 index 8759ab761..000000000 --- a/vendor/github.com/openshift/api/pkg/serialization/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "serialization", - srcs = ["serialization.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/pkg/serialization", - importpath = "github.com/openshift/api/pkg/serialization", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/runtime"], -) diff --git a/vendor/github.com/openshift/api/project/v1/BUILD.bazel b/vendor/github.com/openshift/api/project/v1/BUILD.bazel deleted file mode 100644 index d98251d86..000000000 --- a/vendor/github.com/openshift/api/project/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "project", - srcs = [ - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/project/v1", - importpath = "github.com/openshift/api/project/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/quota/v1/BUILD.bazel b/vendor/github.com/openshift/api/quota/v1/BUILD.bazel deleted file mode 100644 index aeac6d795..000000000 --- a/vendor/github.com/openshift/api/quota/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "quota", - srcs = [ - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/quota/v1", - importpath = "github.com/openshift/api/quota/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/route/v1/BUILD.bazel b/vendor/github.com/openshift/api/route/v1/BUILD.bazel deleted file mode 100644 index e86719704..000000000 --- a/vendor/github.com/openshift/api/route/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "route", - srcs = [ - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/route/v1", - importpath = "github.com/openshift/api/route/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/github.com/openshift/api/security/v1/BUILD.bazel b/vendor/github.com/openshift/api/security/v1/BUILD.bazel deleted file mode 100644 index 1d446a0be..000000000 --- a/vendor/github.com/openshift/api/security/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "security", - srcs = [ - "consts.go", - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/security/v1", - importpath = "github.com/openshift/api/security/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/template/v1/BUILD.bazel b/vendor/github.com/openshift/api/template/v1/BUILD.bazel deleted file mode 100644 index ee695b15c..000000000 --- a/vendor/github.com/openshift/api/template/v1/BUILD.bazel +++ /dev/null @@ -1,29 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "template", - srcs = [ - "codec.go", - "consts.go", - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/template/v1", - importpath = "github.com/openshift/api/template/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/github.com/openshift/api/pkg/serialization", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/api/user/v1/BUILD.bazel b/vendor/github.com/openshift/api/user/v1/BUILD.bazel deleted file mode 100644 index 7b9297677..000000000 --- a/vendor/github.com/openshift/api/user/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "user", - srcs = [ - "doc.go", - "generated.pb.go", - "legacy.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.swagger_doc_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/api/user/v1", - importpath = "github.com/openshift/api/user/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/custom-resource-status/conditions/v1/BUILD.bazel b/vendor/github.com/openshift/custom-resource-status/conditions/v1/BUILD.bazel deleted file mode 100644 index 9fc9c71df..000000000 --- a/vendor/github.com/openshift/custom-resource-status/conditions/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "conditions", - srcs = [ - "conditions.go", - "doc.go", - "types.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/custom-resource-status/conditions/v1", - importpath = "github.com/openshift/custom-resource-status/conditions/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - ], -) diff --git a/vendor/github.com/openshift/library-go/pkg/legacyapi/legacygroupification/BUILD.bazel b/vendor/github.com/openshift/library-go/pkg/legacyapi/legacygroupification/BUILD.bazel deleted file mode 100644 index 6e24eb9f7..000000000 --- a/vendor/github.com/openshift/library-go/pkg/legacyapi/legacygroupification/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "legacygroupification", - srcs = ["groupification.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/library-go/pkg/legacyapi/legacygroupification", - importpath = "github.com/openshift/library-go/pkg/legacyapi/legacygroupification", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/openshift/api/apps/v1:apps", - "//vendor/github.com/openshift/api/authorization/v1:authorization", - "//vendor/github.com/openshift/api/build/v1:build", - "//vendor/github.com/openshift/api/image/v1:image", - "//vendor/github.com/openshift/api/network/v1:network", - "//vendor/github.com/openshift/api/oauth/v1:oauth", - "//vendor/github.com/openshift/api/project/v1:project", - "//vendor/github.com/openshift/api/quota/v1:quota", - "//vendor/github.com/openshift/api/route/v1:route", - "//vendor/github.com/openshift/api/security/v1:security", - "//vendor/github.com/openshift/api/template/v1:template", - "//vendor/github.com/openshift/api/user/v1:user", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/github.com/openshift/library-go/pkg/template/generator/BUILD.bazel b/vendor/github.com/openshift/library-go/pkg/template/generator/BUILD.bazel deleted file mode 100644 index 5c3f2885b..000000000 --- a/vendor/github.com/openshift/library-go/pkg/template/generator/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "generator", - srcs = [ - "doc.go", - "expressionvalue.go", - "generator.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/library-go/pkg/template/generator", - importpath = "github.com/openshift/library-go/pkg/template/generator", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/openshift/library-go/pkg/template/templateprocessing/BUILD.bazel b/vendor/github.com/openshift/library-go/pkg/template/templateprocessing/BUILD.bazel deleted file mode 100644 index a7b9972b7..000000000 --- a/vendor/github.com/openshift/library-go/pkg/template/templateprocessing/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "templateprocessing", - srcs = [ - "object.go", - "template.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/openshift/library-go/pkg/template/templateprocessing", - importpath = "github.com/openshift/library-go/pkg/template/templateprocessing", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/openshift/api/apps/v1:apps", - "//vendor/github.com/openshift/api/template/v1:template", - "//vendor/github.com/openshift/library-go/pkg/legacyapi/legacygroupification", - "//vendor/github.com/openshift/library-go/pkg/template/generator", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/validation/field", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/github.com/ovirt/go-ovirt/BUILD.bazel b/vendor/github.com/ovirt/go-ovirt/BUILD.bazel deleted file mode 100644 index 29f081152..000000000 --- a/vendor/github.com/ovirt/go-ovirt/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-ovirt", - srcs = [ - "connection.go", - "error.go", - "helper.go", - "http.go", - "reader.go", - "readers.go", - "service.go", - "services.go", - "type.go", - "types.go", - "utils.go", - "version.go", - "writer.go", - "writers.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/ovirt/go-ovirt", - importpath = "github.com/ovirt/go-ovirt", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/pborman/uuid/BUILD.bazel b/vendor/github.com/pborman/uuid/BUILD.bazel deleted file mode 100644 index a744479f6..000000000 --- a/vendor/github.com/pborman/uuid/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "uuid", - srcs = [ - "dce.go", - "doc.go", - "hash.go", - "marshal.go", - "node.go", - "sql.go", - "time.go", - "util.go", - "uuid.go", - "version1.go", - "version4.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/pborman/uuid", - importpath = "github.com/pborman/uuid", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/google/uuid"], -) diff --git a/vendor/github.com/pelletier/go-toml/v2/BUILD.bazel b/vendor/github.com/pelletier/go-toml/v2/BUILD.bazel deleted file mode 100644 index 54fddda44..000000000 --- a/vendor/github.com/pelletier/go-toml/v2/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go-toml", - srcs = [ - "decode.go", - "doc.go", - "errors.go", - "localtime.go", - "marshaler.go", - "strict.go", - "types.go", - "unmarshaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/pelletier/go-toml/v2", - importpath = "github.com/pelletier/go-toml/v2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/pelletier/go-toml/v2/internal/characters", - "//vendor/github.com/pelletier/go-toml/v2/internal/danger", - "//vendor/github.com/pelletier/go-toml/v2/internal/tracker", - "//vendor/github.com/pelletier/go-toml/v2/unstable", - ], -) diff --git a/vendor/github.com/pelletier/go-toml/v2/Dockerfile b/vendor/github.com/pelletier/go-toml/v2/Dockerfile new file mode 100644 index 000000000..b9e933237 --- /dev/null +++ b/vendor/github.com/pelletier/go-toml/v2/Dockerfile @@ -0,0 +1,5 @@ +FROM scratch +ENV PATH "$PATH:/bin" +COPY tomll /bin/tomll +COPY tomljson /bin/tomljson +COPY jsontoml /bin/jsontoml diff --git a/vendor/github.com/pelletier/go-toml/v2/internal/characters/BUILD.bazel b/vendor/github.com/pelletier/go-toml/v2/internal/characters/BUILD.bazel deleted file mode 100644 index 00de8c2d1..000000000 --- a/vendor/github.com/pelletier/go-toml/v2/internal/characters/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "characters", - srcs = [ - "ascii.go", - "utf8.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/pelletier/go-toml/v2/internal/characters", - importpath = "github.com/pelletier/go-toml/v2/internal/characters", - visibility = ["//vendor/github.com/pelletier/go-toml/v2:__subpackages__"], -) diff --git a/vendor/github.com/pelletier/go-toml/v2/internal/danger/BUILD.bazel b/vendor/github.com/pelletier/go-toml/v2/internal/danger/BUILD.bazel deleted file mode 100644 index f49f1e81f..000000000 --- a/vendor/github.com/pelletier/go-toml/v2/internal/danger/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "danger", - srcs = [ - "danger.go", - "typeid.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/pelletier/go-toml/v2/internal/danger", - importpath = "github.com/pelletier/go-toml/v2/internal/danger", - visibility = ["//vendor/github.com/pelletier/go-toml/v2:__subpackages__"], -) diff --git a/vendor/github.com/pelletier/go-toml/v2/internal/tracker/BUILD.bazel b/vendor/github.com/pelletier/go-toml/v2/internal/tracker/BUILD.bazel deleted file mode 100644 index 81fe58e30..000000000 --- a/vendor/github.com/pelletier/go-toml/v2/internal/tracker/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "tracker", - srcs = [ - "key.go", - "seen.go", - "tracker.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/pelletier/go-toml/v2/internal/tracker", - importpath = "github.com/pelletier/go-toml/v2/internal/tracker", - visibility = ["//vendor/github.com/pelletier/go-toml/v2:__subpackages__"], - deps = ["//vendor/github.com/pelletier/go-toml/v2/unstable"], -) diff --git a/vendor/github.com/pelletier/go-toml/v2/unstable/BUILD.bazel b/vendor/github.com/pelletier/go-toml/v2/unstable/BUILD.bazel deleted file mode 100644 index e7bfc6174..000000000 --- a/vendor/github.com/pelletier/go-toml/v2/unstable/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "unstable", - srcs = [ - "ast.go", - "builder.go", - "doc.go", - "kind.go", - "parser.go", - "scanner.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/pelletier/go-toml/v2/unstable", - importpath = "github.com/pelletier/go-toml/v2/unstable", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/pelletier/go-toml/v2/internal/characters", - "//vendor/github.com/pelletier/go-toml/v2/internal/danger", - ], -) diff --git a/vendor/github.com/pkg/errors/BUILD.bazel b/vendor/github.com/pkg/errors/BUILD.bazel deleted file mode 100644 index 337720788..000000000 --- a/vendor/github.com/pkg/errors/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "errors", - srcs = [ - "errors.go", - "go113.go", - "stack.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/pkg/errors", - importpath = "github.com/pkg/errors", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/pkg/profile/BUILD.bazel b/vendor/github.com/pkg/profile/BUILD.bazel deleted file mode 100644 index 373070579..000000000 --- a/vendor/github.com/pkg/profile/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "profile", - srcs = [ - "mutex.go", - "mutex17.go", - "profile.go", - "trace.go", - "trace16.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/pkg/profile", - importpath = "github.com/pkg/profile", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/prometheus/client_golang/prometheus/BUILD.bazel b/vendor/github.com/prometheus/client_golang/prometheus/BUILD.bazel deleted file mode 100644 index c6417cd0b..000000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/BUILD.bazel +++ /dev/null @@ -1,90 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "prometheus", - srcs = [ - "build_info_collector.go", - "collector.go", - "counter.go", - "desc.go", - "doc.go", - "expvar_collector.go", - "fnv.go", - "gauge.go", - "get_pid.go", - "go_collector.go", - "go_collector_go116.go", - "go_collector_latest.go", - "histogram.go", - "labels.go", - "metric.go", - "num_threads.go", - "observer.go", - "process_collector.go", - "process_collector_js.go", - "process_collector_other.go", - "process_collector_windows.go", - "registry.go", - "summary.go", - "timer.go", - "untyped.go", - "value.go", - "vec.go", - "vnext.go", - "wrap.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/client_golang/prometheus", - importpath = "github.com/prometheus/client_golang/prometheus", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/beorn7/perks/quantile", - "//vendor/github.com/cespare/xxhash/v2:xxhash", - "//vendor/github.com/prometheus/client_golang/prometheus/internal", - "//vendor/github.com/prometheus/client_model/go", - "//vendor/github.com/prometheus/common/expfmt", - "//vendor/github.com/prometheus/common/model", - "//vendor/google.golang.org/protobuf/proto", - "//vendor/google.golang.org/protobuf/types/known/timestamppb", - ] + select({ - "@io_bazel_rules_go//go/platform:aix": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:android": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:darwin": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:dragonfly": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:freebsd": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:illumos": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:ios": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:netbsd": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:openbsd": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:plan9": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:solaris": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:windows": [ - "//vendor/golang.org/x/sys/windows", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/prometheus/client_golang/prometheus/collectors/BUILD.bazel b/vendor/github.com/prometheus/client_golang/prometheus/collectors/BUILD.bazel deleted file mode 100644 index b6a2f2dd2..000000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/collectors/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "collectors", - srcs = [ - "collectors.go", - "dbstats_collector.go", - "expvar_collector.go", - "go_collector_go116.go", - "go_collector_latest.go", - "process_collector.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/client_golang/prometheus/collectors", - importpath = "github.com/prometheus/client_golang/prometheus/collectors", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/prometheus/client_golang/prometheus", - "//vendor/github.com/prometheus/client_golang/prometheus/internal", - ], -) diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/BUILD.bazel b/vendor/github.com/prometheus/client_golang/prometheus/internal/BUILD.bazel deleted file mode 100644 index 4dd30060b..000000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/internal/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "almost_equal.go", - "difflib.go", - "go_collector_options.go", - "go_runtime_metrics.go", - "metric.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/client_golang/prometheus/internal", - importpath = "github.com/prometheus/client_golang/prometheus/internal", - visibility = ["//vendor/github.com/prometheus/client_golang/prometheus:__subpackages__"], - deps = [ - "//vendor/github.com/prometheus/client_model/go", - "//vendor/github.com/prometheus/common/model", - ], -) diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promauto/BUILD.bazel b/vendor/github.com/prometheus/client_golang/prometheus/promauto/BUILD.bazel deleted file mode 100644 index 8f7dcfe7c..000000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/promauto/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "promauto", - srcs = ["auto.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/client_golang/prometheus/promauto", - importpath = "github.com/prometheus/client_golang/prometheus/promauto", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/prometheus/client_golang/prometheus"], -) diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/BUILD.bazel b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/BUILD.bazel deleted file mode 100644 index e65f153d9..000000000 --- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "promhttp", - srcs = [ - "delegator.go", - "http.go", - "instrument_client.go", - "instrument_server.go", - "option.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/client_golang/prometheus/promhttp", - importpath = "github.com/prometheus/client_golang/prometheus/promhttp", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/prometheus/client_golang/prometheus", - "//vendor/github.com/prometheus/client_model/go", - "//vendor/github.com/prometheus/common/expfmt", - ], -) diff --git a/vendor/github.com/prometheus/client_model/go/BUILD.bazel b/vendor/github.com/prometheus/client_model/go/BUILD.bazel deleted file mode 100644 index 70c383e15..000000000 --- a/vendor/github.com/prometheus/client_model/go/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "go", - srcs = ["metrics.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/client_model/go", - importpath = "github.com/prometheus/client_model/go", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - "//vendor/google.golang.org/protobuf/types/known/timestamppb", - ], -) diff --git a/vendor/github.com/prometheus/common/expfmt/BUILD.bazel b/vendor/github.com/prometheus/common/expfmt/BUILD.bazel deleted file mode 100644 index 5ef867706..000000000 --- a/vendor/github.com/prometheus/common/expfmt/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "expfmt", - srcs = [ - "decode.go", - "encode.go", - "expfmt.go", - "openmetrics_create.go", - "text_create.go", - "text_parse.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/common/expfmt", - importpath = "github.com/prometheus/common/expfmt", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/matttproud/golang_protobuf_extensions/pbutil", - "//vendor/github.com/prometheus/client_model/go", - "//vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg", - "//vendor/github.com/prometheus/common/model", - "//vendor/google.golang.org/protobuf/encoding/prototext", - "//vendor/google.golang.org/protobuf/proto", - ], -) diff --git a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/BUILD.bazel b/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/BUILD.bazel deleted file mode 100644 index e6461efeb..000000000 --- a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "goautoneg", - srcs = ["autoneg.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg", - importpath = "github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg", - visibility = ["//vendor/github.com/prometheus/common:__subpackages__"], -) diff --git a/vendor/github.com/prometheus/common/model/BUILD.bazel b/vendor/github.com/prometheus/common/model/BUILD.bazel deleted file mode 100644 index 7a7d94f4d..000000000 --- a/vendor/github.com/prometheus/common/model/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "model", - srcs = [ - "alert.go", - "fingerprinting.go", - "fnv.go", - "labels.go", - "labelset.go", - "metric.go", - "model.go", - "signature.go", - "silence.go", - "time.go", - "value.go", - "value_float.go", - "value_histogram.go", - "value_type.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/common/model", - importpath = "github.com/prometheus/common/model", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/prometheus/procfs/BUILD.bazel b/vendor/github.com/prometheus/procfs/BUILD.bazel deleted file mode 100644 index 076187968..000000000 --- a/vendor/github.com/prometheus/procfs/BUILD.bazel +++ /dev/null @@ -1,109 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "procfs", - srcs = [ - "arp.go", - "buddyinfo.go", - "cmdline.go", - "cpuinfo.go", - "cpuinfo_armx.go", - "cpuinfo_loong64.go", - "cpuinfo_mipsx.go", - "cpuinfo_ppcx.go", - "cpuinfo_riscvx.go", - "cpuinfo_s390x.go", - "cpuinfo_x86.go", - "crypto.go", - "doc.go", - "fs.go", - "fs_statfs_notype.go", - "fs_statfs_type.go", - "fscache.go", - "ipvs.go", - "kernel_random.go", - "loadavg.go", - "mdstat.go", - "meminfo.go", - "mountinfo.go", - "mountstats.go", - "net_conntrackstat.go", - "net_dev.go", - "net_ip_socket.go", - "net_protocols.go", - "net_route.go", - "net_sockstat.go", - "net_softnet.go", - "net_tcp.go", - "net_udp.go", - "net_unix.go", - "net_wireless.go", - "net_xfrm.go", - "netstat.go", - "proc.go", - "proc_cgroup.go", - "proc_cgroups.go", - "proc_environ.go", - "proc_fdinfo.go", - "proc_interrupts.go", - "proc_io.go", - "proc_limits.go", - "proc_maps.go", - "proc_netstat.go", - "proc_ns.go", - "proc_psi.go", - "proc_smaps.go", - "proc_snmp.go", - "proc_snmp6.go", - "proc_stat.go", - "proc_status.go", - "proc_sys.go", - "schedstat.go", - "slab.go", - "softirqs.go", - "stat.go", - "swaps.go", - "thread.go", - "vm.go", - "zoneinfo.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/procfs", - importpath = "github.com/prometheus/procfs", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/prometheus/procfs/internal/fs", - "//vendor/github.com/prometheus/procfs/internal/util", - ] + select({ - "@io_bazel_rules_go//go/platform:aix": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:android": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:darwin": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:dragonfly": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:freebsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:ios": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:netbsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:openbsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:solaris": [ - "//vendor/golang.org/x/sys/unix", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/github.com/prometheus/procfs/internal/fs/BUILD.bazel b/vendor/github.com/prometheus/procfs/internal/fs/BUILD.bazel deleted file mode 100644 index 441219390..000000000 --- a/vendor/github.com/prometheus/procfs/internal/fs/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "fs", - srcs = ["fs.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/procfs/internal/fs", - importpath = "github.com/prometheus/procfs/internal/fs", - visibility = ["//vendor/github.com/prometheus/procfs:__subpackages__"], -) diff --git a/vendor/github.com/prometheus/procfs/internal/util/BUILD.bazel b/vendor/github.com/prometheus/procfs/internal/util/BUILD.bazel deleted file mode 100644 index a58dbee3b..000000000 --- a/vendor/github.com/prometheus/procfs/internal/util/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "util", - srcs = [ - "parse.go", - "readfile.go", - "sysreadfile.go", - "sysreadfile_compat.go", - "valueparser.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/prometheus/procfs/internal/util", - importpath = "github.com/prometheus/procfs/internal/util", - visibility = ["//vendor/github.com/prometheus/procfs:__subpackages__"], -) diff --git a/vendor/github.com/spf13/pflag/BUILD.bazel b/vendor/github.com/spf13/pflag/BUILD.bazel deleted file mode 100644 index 828034fe6..000000000 --- a/vendor/github.com/spf13/pflag/BUILD.bazel +++ /dev/null @@ -1,46 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "pflag", - srcs = [ - "bool.go", - "bool_slice.go", - "bytes.go", - "count.go", - "duration.go", - "duration_slice.go", - "flag.go", - "float32.go", - "float32_slice.go", - "float64.go", - "float64_slice.go", - "golangflag.go", - "int.go", - "int16.go", - "int32.go", - "int32_slice.go", - "int64.go", - "int64_slice.go", - "int8.go", - "int_slice.go", - "ip.go", - "ip_slice.go", - "ipmask.go", - "ipnet.go", - "string.go", - "string_array.go", - "string_slice.go", - "string_to_int.go", - "string_to_int64.go", - "string_to_string.go", - "uint.go", - "uint16.go", - "uint32.go", - "uint64.go", - "uint8.go", - "uint_slice.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/spf13/pflag", - importpath = "github.com/spf13/pflag", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/asm/arch/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/asm/arch/BUILD.bazel deleted file mode 100644 index 69177b43a..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/asm/arch/BUILD.bazel +++ /dev/null @@ -1,28 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "arch", - srcs = [ - "arch.go", - "arm.go", - "arm64.go", - "mips.go", - "ppc64.go", - "riscv64.go", - "s390x.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/asm/arch", - importpath = "github.com/twitchyliquid64/golang-asm/asm/arch", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/arm", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/arm64", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/mips", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/ppc64", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/riscv", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/s390x", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/wasm", - "//vendor/github.com/twitchyliquid64/golang-asm/obj/x86", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/bio/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/bio/BUILD.bazel deleted file mode 100644 index a18c1e5eb..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/bio/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "bio", - srcs = [ - "buf.go", - "buf_mmap.go", - "buf_nommap.go", - "must.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/bio", - importpath = "github.com/twitchyliquid64/golang-asm/bio", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/dwarf/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/dwarf/BUILD.bazel deleted file mode 100644 index 9cae6fa32..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/dwarf/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "dwarf", - srcs = [ - "dwarf.go", - "dwarf_defs.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/dwarf", - importpath = "github.com/twitchyliquid64/golang-asm/dwarf", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/twitchyliquid64/golang-asm/objabi"], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/goobj/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/goobj/BUILD.bazel deleted file mode 100644 index 872fbcbbd..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/goobj/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "goobj", - srcs = [ - "builtin.go", - "builtinlist.go", - "funcinfo.go", - "objfile.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/goobj", - importpath = "github.com/twitchyliquid64/golang-asm/goobj", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/bio", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/unsafeheader", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/BUILD.bazel deleted file mode 100644 index a0939505a..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/BUILD.bazel +++ /dev/null @@ -1,34 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "obj", - srcs = [ - "abi_string.go", - "addrtype_string.go", - "data.go", - "dwarf.go", - "go.go", - "inl.go", - "ld.go", - "line.go", - "link.go", - "objfile.go", - "pass.go", - "pcln.go", - "plist.go", - "sym.go", - "textflag.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj", - importpath = "github.com/twitchyliquid64/golang-asm/obj", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/bio", - "//vendor/github.com/twitchyliquid64/golang-asm/dwarf", - "//vendor/github.com/twitchyliquid64/golang-asm/goobj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/src", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/arm/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/arm/BUILD.bazel deleted file mode 100644 index d5070e482..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/arm/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "arm", - srcs = [ - "a.out.go", - "anames.go", - "anames5.go", - "asm5.go", - "list5.go", - "obj5.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj/arm", - importpath = "github.com/twitchyliquid64/golang-asm/obj/arm", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/arm64/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/arm64/BUILD.bazel deleted file mode 100644 index d5fb8eb10..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/arm64/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "arm64", - srcs = [ - "a.out.go", - "anames.go", - "anames7.go", - "asm7.go", - "doc.go", - "list7.go", - "obj7.go", - "sysRegEnc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj/arm64", - importpath = "github.com/twitchyliquid64/golang-asm/obj/arm64", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/src", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/mips/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/mips/BUILD.bazel deleted file mode 100644 index 511235c9c..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/mips/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "mips", - srcs = [ - "a.out.go", - "anames.go", - "anames0.go", - "asm0.go", - "list0.go", - "obj0.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj/mips", - importpath = "github.com/twitchyliquid64/golang-asm/obj/mips", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/ppc64/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/ppc64/BUILD.bazel deleted file mode 100644 index 1728c6cd3..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/ppc64/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "ppc64", - srcs = [ - "a.out.go", - "anames.go", - "anames9.go", - "asm9.go", - "doc.go", - "list9.go", - "obj9.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj/ppc64", - importpath = "github.com/twitchyliquid64/golang-asm/obj/ppc64", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/riscv/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/riscv/BUILD.bazel deleted file mode 100644 index 2c52c24b0..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/riscv/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "riscv", - srcs = [ - "anames.go", - "cpu.go", - "inst.go", - "list.go", - "obj.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj/riscv", - importpath = "github.com/twitchyliquid64/golang-asm/obj/riscv", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/s390x/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/s390x/BUILD.bazel deleted file mode 100644 index 13bb8c7d9..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/s390x/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "s390x", - srcs = [ - "a.out.go", - "anames.go", - "anamesz.go", - "asmz.go", - "condition_code.go", - "listz.go", - "objz.go", - "rotate.go", - "vector.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj/s390x", - importpath = "github.com/twitchyliquid64/golang-asm/obj/s390x", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/wasm/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/wasm/BUILD.bazel deleted file mode 100644 index ab65fbbe3..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/wasm/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "wasm", - srcs = [ - "a.out.go", - "anames.go", - "wasmobj.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj/wasm", - importpath = "github.com/twitchyliquid64/golang-asm/obj/wasm", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/x86/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/obj/x86/BUILD.bazel deleted file mode 100644 index da019baa1..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/obj/x86/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "x86", - srcs = [ - "a.out.go", - "aenum.go", - "anames.go", - "asm6.go", - "avx_optabs.go", - "evex.go", - "list6.go", - "obj6.go", - "ytab.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/obj/x86", - importpath = "github.com/twitchyliquid64/golang-asm/obj/x86", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/twitchyliquid64/golang-asm/obj", - "//vendor/github.com/twitchyliquid64/golang-asm/objabi", - "//vendor/github.com/twitchyliquid64/golang-asm/src", - "//vendor/github.com/twitchyliquid64/golang-asm/sys", - ], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/objabi/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/objabi/BUILD.bazel deleted file mode 100644 index 6e9289eb2..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/objabi/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "objabi", - srcs = [ - "autotype.go", - "flag.go", - "funcdata.go", - "funcid.go", - "head.go", - "line.go", - "path.go", - "reloctype.go", - "reloctype_string.go", - "stack.go", - "symkind.go", - "symkind_string.go", - "typekind.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/objabi", - importpath = "github.com/twitchyliquid64/golang-asm/objabi", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/src/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/src/BUILD.bazel deleted file mode 100644 index 9e00e697c..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/src/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "src", - srcs = [ - "pos.go", - "xpos.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/src", - importpath = "github.com/twitchyliquid64/golang-asm/src", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/sys/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/sys/BUILD.bazel deleted file mode 100644 index 5004b6ace..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/sys/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "sys", - srcs = [ - "arch.go", - "supported.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/sys", - importpath = "github.com/twitchyliquid64/golang-asm/sys", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/twitchyliquid64/golang-asm/unsafeheader/BUILD.bazel b/vendor/github.com/twitchyliquid64/golang-asm/unsafeheader/BUILD.bazel deleted file mode 100644 index 18b999fcd..000000000 --- a/vendor/github.com/twitchyliquid64/golang-asm/unsafeheader/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "unsafeheader", - srcs = ["unsafeheader.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/twitchyliquid64/golang-asm/unsafeheader", - importpath = "github.com/twitchyliquid64/golang-asm/unsafeheader", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/ugorji/go/codec/BUILD.bazel b/vendor/github.com/ugorji/go/codec/BUILD.bazel deleted file mode 100644 index 832966281..000000000 --- a/vendor/github.com/ugorji/go/codec/BUILD.bazel +++ /dev/null @@ -1,49 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "codec", - srcs = [ - "0_importpath.go", - "binc.go", - "cbor.go", - "decimal.go", - "decode.go", - "doc.go", - "encode.go", - "fast-path.generated.go", - "gen-helper.generated.go", - "goversion_arrayof_gte_go15.go", - "goversion_arrayof_lt_go15.go", - "goversion_fmt_time_gte_go15.go", - "goversion_fmt_time_lt_go15.go", - "goversion_growslice_unsafe_gte_go120.go", - "goversion_growslice_unsafe_lt_go120.go", - "goversion_makemap_lt_go110.go", - "goversion_makemap_unsafe_gte_go110.go", - "goversion_unexportedembeddedptr_gte_go110.go", - "goversion_unexportedembeddedptr_lt_go110.go", - "goversion_unsupported_lt_go14.go", - "goversion_vendor_eq_go15.go", - "goversion_vendor_eq_go16.go", - "goversion_vendor_gte_go17.go", - "goversion_vendor_lt_go15.go", - "helper.go", - "helper.s", - "helper_internal.go", - "helper_not_unsafe.go", - "helper_not_unsafe_not_gc.go", - "helper_unsafe.go", - "helper_unsafe_compiler_gc.go", - "json.go", - "msgpack.go", - "reader.go", - "register_ext.go", - "rpc.go", - "simple.go", - "sort-slice.generated.go", - "writer.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/ugorji/go/codec", - importpath = "github.com/ugorji/go/codec", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/vmware/govmomi/BUILD.bazel b/vendor/github.com/vmware/govmomi/BUILD.bazel deleted file mode 100644 index 30a5f3fb0..000000000 --- a/vendor/github.com/vmware/govmomi/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "govmomi", - srcs = ["client.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi", - importpath = "github.com/vmware/govmomi", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/session", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/find/BUILD.bazel b/vendor/github.com/vmware/govmomi/find/BUILD.bazel deleted file mode 100644 index af9df291d..000000000 --- a/vendor/github.com/vmware/govmomi/find/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "find", - srcs = [ - "doc.go", - "error.go", - "finder.go", - "recurser.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/find", - importpath = "github.com/vmware/govmomi/find", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/internal", - "//vendor/github.com/vmware/govmomi/list", - "//vendor/github.com/vmware/govmomi/object", - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/view", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/history/BUILD.bazel b/vendor/github.com/vmware/govmomi/history/BUILD.bazel deleted file mode 100644 index d97812f5e..000000000 --- a/vendor/github.com/vmware/govmomi/history/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "history", - srcs = ["collector.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/history", - importpath = "github.com/vmware/govmomi/history", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/internal/BUILD.bazel b/vendor/github.com/vmware/govmomi/internal/BUILD.bazel deleted file mode 100644 index dbb34ab12..000000000 --- a/vendor/github.com/vmware/govmomi/internal/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "helpers.go", - "methods.go", - "types.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/internal", - importpath = "github.com/vmware/govmomi/internal", - visibility = ["//vendor/github.com/vmware/govmomi:__subpackages__"], - deps = [ - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/internal/version/BUILD.bazel b/vendor/github.com/vmware/govmomi/internal/version/BUILD.bazel deleted file mode 100644 index 97a649515..000000000 --- a/vendor/github.com/vmware/govmomi/internal/version/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "version", - srcs = ["version.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/internal/version", - importpath = "github.com/vmware/govmomi/internal/version", - visibility = ["//vendor/github.com/vmware/govmomi:__subpackages__"], -) diff --git a/vendor/github.com/vmware/govmomi/list/BUILD.bazel b/vendor/github.com/vmware/govmomi/list/BUILD.bazel deleted file mode 100644 index 8f7a57bd1..000000000 --- a/vendor/github.com/vmware/govmomi/list/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "list", - srcs = [ - "lister.go", - "path.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/list", - importpath = "github.com/vmware/govmomi/list", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/nfc/BUILD.bazel b/vendor/github.com/vmware/govmomi/nfc/BUILD.bazel deleted file mode 100644 index 8d593adf4..000000000 --- a/vendor/github.com/vmware/govmomi/nfc/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "nfc", - srcs = [ - "lease.go", - "lease_updater.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/nfc", - importpath = "github.com/vmware/govmomi/nfc", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/task", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/progress", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/object/BUILD.bazel b/vendor/github.com/vmware/govmomi/object/BUILD.bazel deleted file mode 100644 index 82c09d333..000000000 --- a/vendor/github.com/vmware/govmomi/object/BUILD.bazel +++ /dev/null @@ -1,76 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "object", - srcs = [ - "authorization_manager.go", - "authorization_manager_internal.go", - "cluster_compute_resource.go", - "common.go", - "compute_resource.go", - "custom_fields_manager.go", - "customization_spec_manager.go", - "datacenter.go", - "datastore.go", - "datastore_file.go", - "datastore_file_manager.go", - "datastore_path.go", - "diagnostic_log.go", - "diagnostic_manager.go", - "distributed_virtual_portgroup.go", - "distributed_virtual_switch.go", - "environment_browser.go", - "extension_manager.go", - "file_manager.go", - "folder.go", - "host_account_manager.go", - "host_certificate_info.go", - "host_certificate_manager.go", - "host_config_manager.go", - "host_datastore_browser.go", - "host_datastore_system.go", - "host_date_time_system.go", - "host_firewall_system.go", - "host_network_system.go", - "host_service_system.go", - "host_storage_system.go", - "host_system.go", - "host_virtual_nic_manager.go", - "host_vsan_internal_system.go", - "host_vsan_system.go", - "namespace_manager.go", - "network.go", - "network_reference.go", - "opaque_network.go", - "option_manager.go", - "resource_pool.go", - "search_index.go", - "storage_pod.go", - "storage_resource_manager.go", - "task.go", - "tenant_manager.go", - "types.go", - "virtual_app.go", - "virtual_device_list.go", - "virtual_disk_manager.go", - "virtual_disk_manager_internal.go", - "virtual_machine.go", - "vmware_distributed_virtual_switch.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/object", - importpath = "github.com/vmware/govmomi/object", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/internal", - "//vendor/github.com/vmware/govmomi/nfc", - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/session", - "//vendor/github.com/vmware/govmomi/task", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/progress", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/property/BUILD.bazel b/vendor/github.com/vmware/govmomi/property/BUILD.bazel deleted file mode 100644 index 924bfe14e..000000000 --- a/vendor/github.com/vmware/govmomi/property/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "property", - srcs = [ - "collector.go", - "filter.go", - "wait.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/property", - importpath = "github.com/vmware/govmomi/property", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/session/BUILD.bazel b/vendor/github.com/vmware/govmomi/session/BUILD.bazel deleted file mode 100644 index f7eaa5dff..000000000 --- a/vendor/github.com/vmware/govmomi/session/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "session", - srcs = [ - "keep_alive.go", - "manager.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/session", - importpath = "github.com/vmware/govmomi/session", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/session/keepalive", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/session/keepalive/BUILD.bazel b/vendor/github.com/vmware/govmomi/session/keepalive/BUILD.bazel deleted file mode 100644 index db09e359a..000000000 --- a/vendor/github.com/vmware/govmomi/session/keepalive/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "keepalive", - srcs = ["handler.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/session/keepalive", - importpath = "github.com/vmware/govmomi/session/keepalive", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/vapi/rest", - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/soap", - ], -) diff --git a/vendor/github.com/vmware/govmomi/task/BUILD.bazel b/vendor/github.com/vmware/govmomi/task/BUILD.bazel deleted file mode 100644 index ad0f34596..000000000 --- a/vendor/github.com/vmware/govmomi/task/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "task", - srcs = [ - "error.go", - "history_collector.go", - "manager.go", - "wait.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/task", - importpath = "github.com/vmware/govmomi/task", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/history", - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/progress", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/vapi/internal/BUILD.bazel b/vendor/github.com/vmware/govmomi/vapi/internal/BUILD.bazel deleted file mode 100644 index c94f061bb..000000000 --- a/vendor/github.com/vmware/govmomi/vapi/internal/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = ["internal.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vapi/internal", - importpath = "github.com/vmware/govmomi/vapi/internal", - visibility = ["//vendor/github.com/vmware/govmomi/vapi:__subpackages__"], - deps = [ - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/vapi/rest/BUILD.bazel b/vendor/github.com/vmware/govmomi/vapi/rest/BUILD.bazel deleted file mode 100644 index 43d1033e0..000000000 --- a/vendor/github.com/vmware/govmomi/vapi/rest/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rest", - srcs = [ - "client.go", - "resource.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vapi/rest", - importpath = "github.com/vmware/govmomi/vapi/rest", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/vapi/internal", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/soap", - ], -) diff --git a/vendor/github.com/vmware/govmomi/view/BUILD.bazel b/vendor/github.com/vmware/govmomi/view/BUILD.bazel deleted file mode 100644 index c5fd896c4..000000000 --- a/vendor/github.com/vmware/govmomi/view/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "view", - srcs = [ - "container_view.go", - "list_view.go", - "managed_object_view.go", - "manager.go", - "task_view.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/view", - importpath = "github.com/vmware/govmomi/view", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/object", - "//vendor/github.com/vmware/govmomi/property", - "//vendor/github.com/vmware/govmomi/vim25", - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/mo", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/BUILD.bazel deleted file mode 100644 index 35bd2b946..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "vim25", - srcs = [ - "client.go", - "doc.go", - "retry.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25", - importpath = "github.com/vmware/govmomi/vim25", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - "//vendor/github.com/vmware/govmomi/vim25/xml", - ], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/debug/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/debug/BUILD.bazel deleted file mode 100644 index 0e69b4d3e..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/debug/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "debug", - srcs = [ - "debug.go", - "file.go", - "log.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25/debug", - importpath = "github.com/vmware/govmomi/vim25/debug", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/json/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/json/BUILD.bazel deleted file mode 100644 index 00da4ac04..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/json/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = [ - "decode.go", - "discriminator.go", - "encode.go", - "fold.go", - "indent.go", - "scanner.go", - "stream.go", - "tables.go", - "tags.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25/json", - importpath = "github.com/vmware/govmomi/vim25/json", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/methods/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/methods/BUILD.bazel deleted file mode 100644 index bf7a2a516..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/methods/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "methods", - srcs = [ - "methods.go", - "service_content.go", - "unreleased.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25/methods", - importpath = "github.com/vmware/govmomi/vim25/methods", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/mo/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/mo/BUILD.bazel deleted file mode 100644 index 80de9a322..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/mo/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "mo", - srcs = [ - "ancestors.go", - "entity.go", - "extra.go", - "mo.go", - "reference.go", - "registry.go", - "retrieve.go", - "type_info.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25/mo", - importpath = "github.com/vmware/govmomi/vim25/mo", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/vim25/methods", - "//vendor/github.com/vmware/govmomi/vim25/soap", - "//vendor/github.com/vmware/govmomi/vim25/types", - ], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/progress/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/progress/BUILD.bazel deleted file mode 100644 index d4fd9ca1e..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/progress/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "progress", - srcs = [ - "aggregator.go", - "doc.go", - "prefix.go", - "reader.go", - "report.go", - "scale.go", - "sinker.go", - "tee.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25/progress", - importpath = "github.com/vmware/govmomi/vim25/progress", - visibility = ["//visibility:public"], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/soap/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/soap/BUILD.bazel deleted file mode 100644 index 1a51411a0..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/soap/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "soap", - srcs = [ - "client.go", - "debug.go", - "error.go", - "json_client.go", - "soap.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25/soap", - importpath = "github.com/vmware/govmomi/vim25/soap", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/vmware/govmomi/internal/version", - "//vendor/github.com/vmware/govmomi/vim25/debug", - "//vendor/github.com/vmware/govmomi/vim25/progress", - "//vendor/github.com/vmware/govmomi/vim25/types", - "//vendor/github.com/vmware/govmomi/vim25/xml", - ], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/types/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/types/BUILD.bazel deleted file mode 100644 index 414031a62..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/types/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "types", - srcs = [ - "base.go", - "enum.go", - "fault.go", - "helpers.go", - "if.go", - "json.go", - "registry.go", - "types.go", - "unreleased.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25/types", - importpath = "github.com/vmware/govmomi/vim25/types", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/vmware/govmomi/vim25/json"], -) diff --git a/vendor/github.com/vmware/govmomi/vim25/xml/BUILD.bazel b/vendor/github.com/vmware/govmomi/vim25/xml/BUILD.bazel deleted file mode 100644 index e664d0777..000000000 --- a/vendor/github.com/vmware/govmomi/vim25/xml/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "xml", - srcs = [ - "extras.go", - "marshal.go", - "read.go", - "typeinfo.go", - "xml.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/github.com/vmware/govmomi/vim25/xml", - importpath = "github.com/vmware/govmomi/vim25/xml", - visibility = ["//visibility:public"], -) diff --git a/vendor/go.uber.org/multierr/BUILD.bazel b/vendor/go.uber.org/multierr/BUILD.bazel deleted file mode 100644 index 6281e7c60..000000000 --- a/vendor/go.uber.org/multierr/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "multierr", - srcs = [ - "error.go", - "error_post_go120.go", - "error_pre_go120.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/multierr", - importpath = "go.uber.org/multierr", - visibility = ["//visibility:public"], -) diff --git a/vendor/go.uber.org/zap/BUILD.bazel b/vendor/go.uber.org/zap/BUILD.bazel deleted file mode 100644 index b050a4837..000000000 --- a/vendor/go.uber.org/zap/BUILD.bazel +++ /dev/null @@ -1,34 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "zap", - srcs = [ - "array.go", - "config.go", - "doc.go", - "encoder.go", - "error.go", - "field.go", - "flag.go", - "global.go", - "http_handler.go", - "level.go", - "logger.go", - "options.go", - "sink.go", - "sugar.go", - "time.go", - "writer.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap", - importpath = "go.uber.org/zap", - visibility = ["//visibility:public"], - deps = [ - "//vendor/go.uber.org/multierr", - "//vendor/go.uber.org/zap/internal", - "//vendor/go.uber.org/zap/internal/bufferpool", - "//vendor/go.uber.org/zap/internal/pool", - "//vendor/go.uber.org/zap/internal/stacktrace", - "//vendor/go.uber.org/zap/zapcore", - ], -) diff --git a/vendor/go.uber.org/zap/buffer/BUILD.bazel b/vendor/go.uber.org/zap/buffer/BUILD.bazel deleted file mode 100644 index 9329aef61..000000000 --- a/vendor/go.uber.org/zap/buffer/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "buffer", - srcs = [ - "buffer.go", - "pool.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap/buffer", - importpath = "go.uber.org/zap/buffer", - visibility = ["//visibility:public"], - deps = ["//vendor/go.uber.org/zap/internal/pool"], -) diff --git a/vendor/go.uber.org/zap/internal/BUILD.bazel b/vendor/go.uber.org/zap/internal/BUILD.bazel deleted file mode 100644 index 614ac4c75..000000000 --- a/vendor/go.uber.org/zap/internal/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = ["level_enabler.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap/internal", - importpath = "go.uber.org/zap/internal", - visibility = ["//vendor/go.uber.org/zap:__subpackages__"], - deps = ["//vendor/go.uber.org/zap/zapcore"], -) diff --git a/vendor/go.uber.org/zap/internal/bufferpool/BUILD.bazel b/vendor/go.uber.org/zap/internal/bufferpool/BUILD.bazel deleted file mode 100644 index b2c69a87e..000000000 --- a/vendor/go.uber.org/zap/internal/bufferpool/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "bufferpool", - srcs = ["bufferpool.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap/internal/bufferpool", - importpath = "go.uber.org/zap/internal/bufferpool", - visibility = ["//vendor/go.uber.org/zap:__subpackages__"], - deps = ["//vendor/go.uber.org/zap/buffer"], -) diff --git a/vendor/go.uber.org/zap/internal/color/BUILD.bazel b/vendor/go.uber.org/zap/internal/color/BUILD.bazel deleted file mode 100644 index d0aff8732..000000000 --- a/vendor/go.uber.org/zap/internal/color/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "color", - srcs = ["color.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap/internal/color", - importpath = "go.uber.org/zap/internal/color", - visibility = ["//vendor/go.uber.org/zap:__subpackages__"], -) diff --git a/vendor/go.uber.org/zap/internal/exit/BUILD.bazel b/vendor/go.uber.org/zap/internal/exit/BUILD.bazel deleted file mode 100644 index 023bccefb..000000000 --- a/vendor/go.uber.org/zap/internal/exit/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "exit", - srcs = ["exit.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap/internal/exit", - importpath = "go.uber.org/zap/internal/exit", - visibility = ["//vendor/go.uber.org/zap:__subpackages__"], -) diff --git a/vendor/go.uber.org/zap/internal/pool/BUILD.bazel b/vendor/go.uber.org/zap/internal/pool/BUILD.bazel deleted file mode 100644 index 48bdd8a26..000000000 --- a/vendor/go.uber.org/zap/internal/pool/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "pool", - srcs = ["pool.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap/internal/pool", - importpath = "go.uber.org/zap/internal/pool", - visibility = ["//vendor/go.uber.org/zap:__subpackages__"], -) diff --git a/vendor/go.uber.org/zap/internal/stacktrace/BUILD.bazel b/vendor/go.uber.org/zap/internal/stacktrace/BUILD.bazel deleted file mode 100644 index 403082197..000000000 --- a/vendor/go.uber.org/zap/internal/stacktrace/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "stacktrace", - srcs = ["stack.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap/internal/stacktrace", - importpath = "go.uber.org/zap/internal/stacktrace", - visibility = ["//vendor/go.uber.org/zap:__subpackages__"], - deps = [ - "//vendor/go.uber.org/zap/buffer", - "//vendor/go.uber.org/zap/internal/bufferpool", - "//vendor/go.uber.org/zap/internal/pool", - ], -) diff --git a/vendor/go.uber.org/zap/zapcore/BUILD.bazel b/vendor/go.uber.org/zap/zapcore/BUILD.bazel deleted file mode 100644 index e762c7a94..000000000 --- a/vendor/go.uber.org/zap/zapcore/BUILD.bazel +++ /dev/null @@ -1,39 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "zapcore", - srcs = [ - "buffered_write_syncer.go", - "clock.go", - "console_encoder.go", - "core.go", - "doc.go", - "encoder.go", - "entry.go", - "error.go", - "field.go", - "hook.go", - "increase_level.go", - "json_encoder.go", - "lazy_with.go", - "level.go", - "level_strings.go", - "marshaler.go", - "memory_encoder.go", - "reflected_encoder.go", - "sampler.go", - "tee.go", - "write_syncer.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/go.uber.org/zap/zapcore", - importpath = "go.uber.org/zap/zapcore", - visibility = ["//visibility:public"], - deps = [ - "//vendor/go.uber.org/multierr", - "//vendor/go.uber.org/zap/buffer", - "//vendor/go.uber.org/zap/internal/bufferpool", - "//vendor/go.uber.org/zap/internal/color", - "//vendor/go.uber.org/zap/internal/exit", - "//vendor/go.uber.org/zap/internal/pool", - ], -) diff --git a/vendor/golang.org/x/arch/x86/x86asm/BUILD.bazel b/vendor/golang.org/x/arch/x86/x86asm/BUILD.bazel deleted file mode 100644 index 52d3c9ca0..000000000 --- a/vendor/golang.org/x/arch/x86/x86asm/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "x86asm", - srcs = [ - "decode.go", - "gnu.go", - "inst.go", - "intel.go", - "plan9x.go", - "tables.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/arch/x86/x86asm", - importpath = "golang.org/x/arch/x86/x86asm", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/crypto/sha3/BUILD.bazel b/vendor/golang.org/x/crypto/sha3/BUILD.bazel deleted file mode 100644 index ad2ea3477..000000000 --- a/vendor/golang.org/x/crypto/sha3/BUILD.bazel +++ /dev/null @@ -1,31 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "sha3", - srcs = [ - "doc.go", - "hashes.go", - "hashes_generic.go", - "keccakf.go", - "keccakf_amd64.go", - "keccakf_amd64.s", - "register.go", - "sha3.go", - "sha3_s390x.go", - "sha3_s390x.s", - "shake.go", - "shake_generic.go", - "xor.go", - "xor_generic.go", - "xor_unaligned.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/crypto/sha3", - importpath = "golang.org/x/crypto/sha3", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:s390x": [ - "//vendor/golang.org/x/sys/cpu", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/golang.org/x/net/context/BUILD.bazel b/vendor/golang.org/x/net/context/BUILD.bazel deleted file mode 100644 index 187c8f53a..000000000 --- a/vendor/golang.org/x/net/context/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "context", - srcs = [ - "context.go", - "go17.go", - "go19.go", - "pre_go17.go", - "pre_go19.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/context", - importpath = "golang.org/x/net/context", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/net/html/BUILD.bazel b/vendor/golang.org/x/net/html/BUILD.bazel deleted file mode 100644 index 723073729..000000000 --- a/vendor/golang.org/x/net/html/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "html", - srcs = [ - "const.go", - "doc.go", - "doctype.go", - "entity.go", - "escape.go", - "foreign.go", - "node.go", - "parse.go", - "render.go", - "token.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/html", - importpath = "golang.org/x/net/html", - visibility = ["//visibility:public"], - deps = ["//vendor/golang.org/x/net/html/atom"], -) diff --git a/vendor/golang.org/x/net/html/atom/BUILD.bazel b/vendor/golang.org/x/net/html/atom/BUILD.bazel deleted file mode 100644 index e18eb4799..000000000 --- a/vendor/golang.org/x/net/html/atom/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "atom", - srcs = [ - "atom.go", - "table.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/html/atom", - importpath = "golang.org/x/net/html/atom", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/net/html/charset/BUILD.bazel b/vendor/golang.org/x/net/html/charset/BUILD.bazel deleted file mode 100644 index c8d8ad3c1..000000000 --- a/vendor/golang.org/x/net/html/charset/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "charset", - srcs = ["charset.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/html/charset", - importpath = "golang.org/x/net/html/charset", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/net/html", - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/charmap", - "//vendor/golang.org/x/text/encoding/htmlindex", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/net/http/httpguts/BUILD.bazel b/vendor/golang.org/x/net/http/httpguts/BUILD.bazel deleted file mode 100644 index 71f3f0c99..000000000 --- a/vendor/golang.org/x/net/http/httpguts/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "httpguts", - srcs = [ - "guts.go", - "httplex.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/http/httpguts", - importpath = "golang.org/x/net/http/httpguts", - visibility = ["//visibility:public"], - deps = ["//vendor/golang.org/x/net/idna"], -) diff --git a/vendor/golang.org/x/net/http2/BUILD.bazel b/vendor/golang.org/x/net/http2/BUILD.bazel deleted file mode 100644 index aa388644b..000000000 --- a/vendor/golang.org/x/net/http2/BUILD.bazel +++ /dev/null @@ -1,39 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "http2", - srcs = [ - "ascii.go", - "ciphers.go", - "client_conn_pool.go", - "databuffer.go", - "errors.go", - "flow.go", - "frame.go", - "go111.go", - "go115.go", - "go118.go", - "gotrack.go", - "headermap.go", - "http2.go", - "not_go111.go", - "not_go115.go", - "not_go118.go", - "pipe.go", - "server.go", - "transport.go", - "write.go", - "writesched.go", - "writesched_priority.go", - "writesched_random.go", - "writesched_roundrobin.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/http2", - importpath = "golang.org/x/net/http2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/net/http/httpguts", - "//vendor/golang.org/x/net/http2/hpack", - "//vendor/golang.org/x/net/idna", - ], -) diff --git a/vendor/golang.org/x/net/http2/h2c/BUILD.bazel b/vendor/golang.org/x/net/http2/h2c/BUILD.bazel deleted file mode 100644 index 37006d01d..000000000 --- a/vendor/golang.org/x/net/http2/h2c/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "h2c", - srcs = ["h2c.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/http2/h2c", - importpath = "golang.org/x/net/http2/h2c", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/net/http/httpguts", - "//vendor/golang.org/x/net/http2", - ], -) diff --git a/vendor/golang.org/x/net/http2/hpack/BUILD.bazel b/vendor/golang.org/x/net/http2/hpack/BUILD.bazel deleted file mode 100644 index e0fb495a5..000000000 --- a/vendor/golang.org/x/net/http2/hpack/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "hpack", - srcs = [ - "encode.go", - "hpack.go", - "huffman.go", - "static_table.go", - "tables.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/http2/hpack", - importpath = "golang.org/x/net/http2/hpack", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/net/idna/BUILD.bazel b/vendor/golang.org/x/net/idna/BUILD.bazel deleted file mode 100644 index c90d10046..000000000 --- a/vendor/golang.org/x/net/idna/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "idna", - srcs = [ - "go118.go", - "idna10.0.0.go", - "idna9.0.0.go", - "pre_go118.go", - "punycode.go", - "tables10.0.0.go", - "tables11.0.0.go", - "tables12.0.0.go", - "tables13.0.0.go", - "tables15.0.0.go", - "tables9.0.0.go", - "trie.go", - "trie12.0.0.go", - "trie13.0.0.go", - "trieval.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/idna", - importpath = "golang.org/x/net/idna", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/secure/bidirule", - "//vendor/golang.org/x/text/unicode/bidi", - "//vendor/golang.org/x/text/unicode/norm", - ], -) diff --git a/vendor/golang.org/x/net/internal/socks/BUILD.bazel b/vendor/golang.org/x/net/internal/socks/BUILD.bazel deleted file mode 100644 index 953e87dde..000000000 --- a/vendor/golang.org/x/net/internal/socks/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "socks", - srcs = [ - "client.go", - "socks.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/internal/socks", - importpath = "golang.org/x/net/internal/socks", - visibility = ["//vendor/golang.org/x/net:__subpackages__"], -) diff --git a/vendor/golang.org/x/net/proxy/BUILD.bazel b/vendor/golang.org/x/net/proxy/BUILD.bazel deleted file mode 100644 index d38e123b1..000000000 --- a/vendor/golang.org/x/net/proxy/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "proxy", - srcs = [ - "dial.go", - "direct.go", - "per_host.go", - "proxy.go", - "socks5.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/net/proxy", - importpath = "golang.org/x/net/proxy", - visibility = ["//visibility:public"], - deps = ["//vendor/golang.org/x/net/internal/socks"], -) diff --git a/vendor/golang.org/x/oauth2/BUILD.bazel b/vendor/golang.org/x/oauth2/BUILD.bazel deleted file mode 100644 index 7908bcf16..000000000 --- a/vendor/golang.org/x/oauth2/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "oauth2", - srcs = [ - "oauth2.go", - "token.go", - "transport.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/oauth2", - importpath = "golang.org/x/oauth2", - visibility = ["//visibility:public"], - deps = ["//vendor/golang.org/x/oauth2/internal"], -) diff --git a/vendor/golang.org/x/oauth2/internal/BUILD.bazel b/vendor/golang.org/x/oauth2/internal/BUILD.bazel deleted file mode 100644 index af717eaa0..000000000 --- a/vendor/golang.org/x/oauth2/internal/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "doc.go", - "oauth2.go", - "token.go", - "transport.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/oauth2/internal", - importpath = "golang.org/x/oauth2/internal", - visibility = ["//vendor/golang.org/x/oauth2:__subpackages__"], -) diff --git a/vendor/golang.org/x/sys/cpu/BUILD.bazel b/vendor/golang.org/x/sys/cpu/BUILD.bazel deleted file mode 100644 index 8f0182721..000000000 --- a/vendor/golang.org/x/sys/cpu/BUILD.bazel +++ /dev/null @@ -1,51 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cpu", - srcs = [ - "asm_aix_ppc64.s", - "byteorder.go", - "cpu.go", - "cpu_aix.go", - "cpu_arm.go", - "cpu_arm64.go", - "cpu_arm64.s", - "cpu_gc_arm64.go", - "cpu_gc_s390x.go", - "cpu_gc_x86.go", - "cpu_linux.go", - "cpu_linux_arm.go", - "cpu_linux_arm64.go", - "cpu_linux_mips64x.go", - "cpu_linux_noinit.go", - "cpu_linux_ppc64x.go", - "cpu_linux_s390x.go", - "cpu_mips64x.go", - "cpu_mipsx.go", - "cpu_netbsd_arm64.go", - "cpu_openbsd_arm64.go", - "cpu_openbsd_arm64.s", - "cpu_other_arm.go", - "cpu_other_arm64.go", - "cpu_ppc64x.go", - "cpu_riscv64.go", - "cpu_s390x.go", - "cpu_s390x.s", - "cpu_wasm.go", - "cpu_x86.go", - "cpu_x86.s", - "cpu_zos.go", - "cpu_zos_s390x.go", - "endian_big.go", - "endian_little.go", - "hwcap_linux.go", - "parse.go", - "proc_cpuinfo_linux.go", - "runtime_auxv.go", - "runtime_auxv_go121.go", - "syscall_aix_ppc64_gc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/sys/cpu", - importpath = "golang.org/x/sys/cpu", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/sys/plan9/BUILD.bazel b/vendor/golang.org/x/sys/plan9/BUILD.bazel deleted file mode 100644 index 796340564..000000000 --- a/vendor/golang.org/x/sys/plan9/BUILD.bazel +++ /dev/null @@ -1,29 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "plan9", - srcs = [ - "asm.s", - "asm_plan9_386.s", - "asm_plan9_amd64.s", - "asm_plan9_arm.s", - "const_plan9.go", - "dir_plan9.go", - "env_plan9.go", - "errors_plan9.go", - "pwd_go15_plan9.go", - "pwd_plan9.go", - "race.go", - "race0.go", - "str.go", - "syscall.go", - "syscall_plan9.go", - "zsyscall_plan9_386.go", - "zsyscall_plan9_amd64.go", - "zsyscall_plan9_arm.go", - "zsysnum_plan9.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/sys/plan9", - importpath = "golang.org/x/sys/plan9", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/sys/unix/BUILD.bazel b/vendor/golang.org/x/sys/unix/BUILD.bazel deleted file mode 100644 index 36243bb98..000000000 --- a/vendor/golang.org/x/sys/unix/BUILD.bazel +++ /dev/null @@ -1,251 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "unix", - srcs = [ - "affinity_linux.go", - "aliases.go", - "asm_aix_ppc64.s", - "asm_bsd_386.s", - "asm_bsd_amd64.s", - "asm_bsd_arm.s", - "asm_bsd_arm64.s", - "asm_linux_386.s", - "asm_linux_amd64.s", - "asm_linux_arm.s", - "asm_linux_arm64.s", - "asm_linux_mips64x.s", - "asm_linux_mipsx.s", - "asm_linux_ppc64x.s", - "asm_linux_riscv64.s", - "asm_linux_s390x.s", - "asm_solaris_amd64.s", - "bluetooth_linux.go", - "cap_freebsd.go", - "constants.go", - "dev_aix_ppc64.go", - "dev_darwin.go", - "dev_dragonfly.go", - "dev_freebsd.go", - "dev_linux.go", - "dev_netbsd.go", - "dev_openbsd.go", - "dirent.go", - "endian_big.go", - "endian_little.go", - "env_unix.go", - "fcntl.go", - "fcntl_darwin.go", - "fcntl_linux_32bit.go", - "fdset.go", - "ifreq_linux.go", - "ioctl_linux.go", - "ioctl_signed.go", - "ioctl_unsigned.go", - "mmap_nomremap.go", - "mremap.go", - "pagesize_unix.go", - "pledge_openbsd.go", - "ptrace_darwin.go", - "ptrace_ios.go", - "race.go", - "race0.go", - "readdirent_getdents.go", - "readdirent_getdirentries.go", - "sockcmsg_dragonfly.go", - "sockcmsg_linux.go", - "sockcmsg_unix.go", - "sockcmsg_unix_other.go", - "syscall.go", - "syscall_aix.go", - "syscall_aix_ppc64.go", - "syscall_bsd.go", - "syscall_darwin.go", - "syscall_darwin_amd64.go", - "syscall_darwin_arm64.go", - "syscall_darwin_libSystem.go", - "syscall_dragonfly.go", - "syscall_dragonfly_amd64.go", - "syscall_freebsd.go", - "syscall_freebsd_386.go", - "syscall_freebsd_amd64.go", - "syscall_freebsd_arm.go", - "syscall_freebsd_arm64.go", - "syscall_illumos.go", - "syscall_linux.go", - "syscall_linux_386.go", - "syscall_linux_alarm.go", - "syscall_linux_amd64.go", - "syscall_linux_amd64_gc.go", - "syscall_linux_arm.go", - "syscall_linux_arm64.go", - "syscall_linux_gc.go", - "syscall_linux_gc_386.go", - "syscall_linux_gc_arm.go", - "syscall_linux_mips64x.go", - "syscall_linux_mipsx.go", - "syscall_linux_ppc64x.go", - "syscall_linux_riscv64.go", - "syscall_linux_s390x.go", - "syscall_netbsd.go", - "syscall_netbsd_386.go", - "syscall_netbsd_amd64.go", - "syscall_netbsd_arm.go", - "syscall_netbsd_arm64.go", - "syscall_openbsd.go", - "syscall_openbsd_386.go", - "syscall_openbsd_amd64.go", - "syscall_openbsd_arm.go", - "syscall_openbsd_arm64.go", - "syscall_openbsd_libc.go", - "syscall_solaris.go", - "syscall_solaris_amd64.go", - "syscall_unix.go", - "syscall_unix_gc.go", - "syscall_unix_gc_ppc64x.go", - "sysvshm_linux.go", - "sysvshm_unix.go", - "sysvshm_unix_other.go", - "timestruct.go", - "unveil_openbsd.go", - "xattr_bsd.go", - "zerrors_aix_ppc64.go", - "zerrors_darwin_amd64.go", - "zerrors_darwin_arm64.go", - "zerrors_dragonfly_amd64.go", - "zerrors_freebsd_386.go", - "zerrors_freebsd_amd64.go", - "zerrors_freebsd_arm.go", - "zerrors_freebsd_arm64.go", - "zerrors_linux.go", - "zerrors_linux_386.go", - "zerrors_linux_amd64.go", - "zerrors_linux_arm.go", - "zerrors_linux_arm64.go", - "zerrors_linux_mips.go", - "zerrors_linux_mips64.go", - "zerrors_linux_mips64le.go", - "zerrors_linux_mipsle.go", - "zerrors_linux_ppc64.go", - "zerrors_linux_ppc64le.go", - "zerrors_linux_riscv64.go", - "zerrors_linux_s390x.go", - "zerrors_netbsd_386.go", - "zerrors_netbsd_amd64.go", - "zerrors_netbsd_arm.go", - "zerrors_netbsd_arm64.go", - "zerrors_openbsd_386.go", - "zerrors_openbsd_amd64.go", - "zerrors_openbsd_arm.go", - "zerrors_openbsd_arm64.go", - "zerrors_solaris_amd64.go", - "zptrace_armnn_linux.go", - "zptrace_linux_arm64.go", - "zptrace_mipsnn_linux.go", - "zptrace_mipsnnle_linux.go", - "zptrace_x86_linux.go", - "zsyscall_aix_ppc64.go", - "zsyscall_aix_ppc64_gc.go", - "zsyscall_darwin_amd64.go", - "zsyscall_darwin_amd64.s", - "zsyscall_darwin_arm64.go", - "zsyscall_darwin_arm64.s", - "zsyscall_dragonfly_amd64.go", - "zsyscall_freebsd_386.go", - "zsyscall_freebsd_amd64.go", - "zsyscall_freebsd_arm.go", - "zsyscall_freebsd_arm64.go", - "zsyscall_illumos_amd64.go", - "zsyscall_linux.go", - "zsyscall_linux_386.go", - "zsyscall_linux_amd64.go", - "zsyscall_linux_arm.go", - "zsyscall_linux_arm64.go", - "zsyscall_linux_mips.go", - "zsyscall_linux_mips64.go", - "zsyscall_linux_mips64le.go", - "zsyscall_linux_mipsle.go", - "zsyscall_linux_ppc64.go", - "zsyscall_linux_ppc64le.go", - "zsyscall_linux_riscv64.go", - "zsyscall_linux_s390x.go", - "zsyscall_netbsd_386.go", - "zsyscall_netbsd_amd64.go", - "zsyscall_netbsd_arm.go", - "zsyscall_netbsd_arm64.go", - "zsyscall_openbsd_386.go", - "zsyscall_openbsd_386.s", - "zsyscall_openbsd_amd64.go", - "zsyscall_openbsd_amd64.s", - "zsyscall_openbsd_arm.go", - "zsyscall_openbsd_arm.s", - "zsyscall_openbsd_arm64.go", - "zsyscall_openbsd_arm64.s", - "zsyscall_solaris_amd64.go", - "zsysctl_openbsd_386.go", - "zsysctl_openbsd_amd64.go", - "zsysctl_openbsd_arm.go", - "zsysctl_openbsd_arm64.go", - "zsysnum_darwin_amd64.go", - "zsysnum_darwin_arm64.go", - "zsysnum_dragonfly_amd64.go", - "zsysnum_freebsd_386.go", - "zsysnum_freebsd_amd64.go", - "zsysnum_freebsd_arm.go", - "zsysnum_freebsd_arm64.go", - "zsysnum_linux_386.go", - "zsysnum_linux_amd64.go", - "zsysnum_linux_arm.go", - "zsysnum_linux_arm64.go", - "zsysnum_linux_mips.go", - "zsysnum_linux_mips64.go", - "zsysnum_linux_mips64le.go", - "zsysnum_linux_mipsle.go", - "zsysnum_linux_ppc64.go", - "zsysnum_linux_ppc64le.go", - "zsysnum_linux_riscv64.go", - "zsysnum_linux_s390x.go", - "zsysnum_netbsd_386.go", - "zsysnum_netbsd_amd64.go", - "zsysnum_netbsd_arm.go", - "zsysnum_netbsd_arm64.go", - "zsysnum_openbsd_386.go", - "zsysnum_openbsd_amd64.go", - "zsysnum_openbsd_arm.go", - "zsysnum_openbsd_arm64.go", - "ztypes_aix_ppc64.go", - "ztypes_darwin_amd64.go", - "ztypes_darwin_arm64.go", - "ztypes_dragonfly_amd64.go", - "ztypes_freebsd_386.go", - "ztypes_freebsd_amd64.go", - "ztypes_freebsd_arm.go", - "ztypes_freebsd_arm64.go", - "ztypes_linux.go", - "ztypes_linux_386.go", - "ztypes_linux_amd64.go", - "ztypes_linux_arm.go", - "ztypes_linux_arm64.go", - "ztypes_linux_mips.go", - "ztypes_linux_mips64.go", - "ztypes_linux_mips64le.go", - "ztypes_linux_mipsle.go", - "ztypes_linux_ppc64.go", - "ztypes_linux_ppc64le.go", - "ztypes_linux_riscv64.go", - "ztypes_linux_s390x.go", - "ztypes_netbsd_386.go", - "ztypes_netbsd_amd64.go", - "ztypes_netbsd_arm.go", - "ztypes_netbsd_arm64.go", - "ztypes_openbsd_386.go", - "ztypes_openbsd_amd64.go", - "ztypes_openbsd_arm.go", - "ztypes_openbsd_arm64.go", - "ztypes_solaris_amd64.go", - ], - cgo = True, - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/sys/unix", - importpath = "golang.org/x/sys/unix", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/sys/windows/BUILD.bazel b/vendor/golang.org/x/sys/windows/BUILD.bazel deleted file mode 100644 index f2692d5c4..000000000 --- a/vendor/golang.org/x/sys/windows/BUILD.bazel +++ /dev/null @@ -1,33 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "windows", - srcs = [ - "aliases.go", - "dll_windows.go", - "empty.s", - "env_windows.go", - "eventlog.go", - "exec_windows.go", - "memory_windows.go", - "race.go", - "race0.go", - "security_windows.go", - "service.go", - "setupapi_windows.go", - "str.go", - "syscall.go", - "syscall_windows.go", - "types_windows.go", - "types_windows_386.go", - "types_windows_amd64.go", - "types_windows_arm.go", - "types_windows_arm64.go", - "zerrors_windows.go", - "zknownfolderids_windows.go", - "zsyscall_windows.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/sys/windows", - importpath = "golang.org/x/sys/windows", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/term/BUILD.bazel b/vendor/golang.org/x/term/BUILD.bazel deleted file mode 100644 index 530d92634..000000000 --- a/vendor/golang.org/x/term/BUILD.bazel +++ /dev/null @@ -1,57 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "term", - srcs = [ - "term.go", - "term_plan9.go", - "term_unix.go", - "term_unix_bsd.go", - "term_unix_other.go", - "term_unsupported.go", - "term_windows.go", - "terminal.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/term", - importpath = "golang.org/x/term", - visibility = ["//visibility:public"], - deps = select({ - "@io_bazel_rules_go//go/platform:aix": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:android": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:darwin": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:dragonfly": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:freebsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:ios": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:netbsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:openbsd": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:plan9": [ - "//vendor/golang.org/x/sys/plan9", - ], - "@io_bazel_rules_go//go/platform:solaris": [ - "//vendor/golang.org/x/sys/unix", - ], - "@io_bazel_rules_go//go/platform:windows": [ - "//vendor/golang.org/x/sys/windows", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/golang.org/x/text/encoding/BUILD.bazel b/vendor/golang.org/x/text/encoding/BUILD.bazel deleted file mode 100644 index 89a13d1cf..000000000 --- a/vendor/golang.org/x/text/encoding/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "encoding", - srcs = ["encoding.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding", - importpath = "golang.org/x/text/encoding", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/text/encoding/charmap/BUILD.bazel b/vendor/golang.org/x/text/encoding/charmap/BUILD.bazel deleted file mode 100644 index 1543081f5..000000000 --- a/vendor/golang.org/x/text/encoding/charmap/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "charmap", - srcs = [ - "charmap.go", - "tables.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/charmap", - importpath = "golang.org/x/text/encoding/charmap", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/internal", - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/text/encoding/htmlindex/BUILD.bazel b/vendor/golang.org/x/text/encoding/htmlindex/BUILD.bazel deleted file mode 100644 index c86038354..000000000 --- a/vendor/golang.org/x/text/encoding/htmlindex/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "htmlindex", - srcs = [ - "htmlindex.go", - "map.go", - "tables.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/htmlindex", - importpath = "golang.org/x/text/encoding/htmlindex", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/charmap", - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/encoding/japanese", - "//vendor/golang.org/x/text/encoding/korean", - "//vendor/golang.org/x/text/encoding/simplifiedchinese", - "//vendor/golang.org/x/text/encoding/traditionalchinese", - "//vendor/golang.org/x/text/encoding/unicode", - "//vendor/golang.org/x/text/language", - ], -) diff --git a/vendor/golang.org/x/text/encoding/internal/BUILD.bazel b/vendor/golang.org/x/text/encoding/internal/BUILD.bazel deleted file mode 100644 index 28647c017..000000000 --- a/vendor/golang.org/x/text/encoding/internal/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = ["internal.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/internal", - importpath = "golang.org/x/text/encoding/internal", - visibility = ["//vendor/golang.org/x/text/encoding:__subpackages__"], - deps = [ - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/text/encoding/internal/identifier/BUILD.bazel b/vendor/golang.org/x/text/encoding/internal/identifier/BUILD.bazel deleted file mode 100644 index 802da736a..000000000 --- a/vendor/golang.org/x/text/encoding/internal/identifier/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "identifier", - srcs = [ - "identifier.go", - "mib.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/internal/identifier", - importpath = "golang.org/x/text/encoding/internal/identifier", - visibility = ["//vendor/golang.org/x/text/encoding:__subpackages__"], -) diff --git a/vendor/golang.org/x/text/encoding/japanese/BUILD.bazel b/vendor/golang.org/x/text/encoding/japanese/BUILD.bazel deleted file mode 100644 index 397f1ce67..000000000 --- a/vendor/golang.org/x/text/encoding/japanese/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "japanese", - srcs = [ - "all.go", - "eucjp.go", - "iso2022jp.go", - "shiftjis.go", - "tables.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/japanese", - importpath = "golang.org/x/text/encoding/japanese", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/internal", - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/text/encoding/korean/BUILD.bazel b/vendor/golang.org/x/text/encoding/korean/BUILD.bazel deleted file mode 100644 index 761555b87..000000000 --- a/vendor/golang.org/x/text/encoding/korean/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "korean", - srcs = [ - "euckr.go", - "tables.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/korean", - importpath = "golang.org/x/text/encoding/korean", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/internal", - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/text/encoding/simplifiedchinese/BUILD.bazel b/vendor/golang.org/x/text/encoding/simplifiedchinese/BUILD.bazel deleted file mode 100644 index a8242ebe4..000000000 --- a/vendor/golang.org/x/text/encoding/simplifiedchinese/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "simplifiedchinese", - srcs = [ - "all.go", - "gbk.go", - "hzgb2312.go", - "tables.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/simplifiedchinese", - importpath = "golang.org/x/text/encoding/simplifiedchinese", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/internal", - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/text/encoding/traditionalchinese/BUILD.bazel b/vendor/golang.org/x/text/encoding/traditionalchinese/BUILD.bazel deleted file mode 100644 index 002acf466..000000000 --- a/vendor/golang.org/x/text/encoding/traditionalchinese/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "traditionalchinese", - srcs = [ - "big5.go", - "tables.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/traditionalchinese", - importpath = "golang.org/x/text/encoding/traditionalchinese", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/internal", - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/text/encoding/unicode/BUILD.bazel b/vendor/golang.org/x/text/encoding/unicode/BUILD.bazel deleted file mode 100644 index 02fe9c94f..000000000 --- a/vendor/golang.org/x/text/encoding/unicode/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "unicode", - srcs = [ - "override.go", - "unicode.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/encoding/unicode", - importpath = "golang.org/x/text/encoding/unicode", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/encoding", - "//vendor/golang.org/x/text/encoding/internal", - "//vendor/golang.org/x/text/encoding/internal/identifier", - "//vendor/golang.org/x/text/internal/utf8internal", - "//vendor/golang.org/x/text/runes", - "//vendor/golang.org/x/text/transform", - ], -) diff --git a/vendor/golang.org/x/text/internal/language/BUILD.bazel b/vendor/golang.org/x/text/internal/language/BUILD.bazel deleted file mode 100644 index f9ae8f633..000000000 --- a/vendor/golang.org/x/text/internal/language/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "language", - srcs = [ - "common.go", - "compact.go", - "compose.go", - "coverage.go", - "language.go", - "lookup.go", - "match.go", - "parse.go", - "tables.go", - "tags.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/internal/language", - importpath = "golang.org/x/text/internal/language", - visibility = ["//vendor/golang.org/x/text:__subpackages__"], - deps = ["//vendor/golang.org/x/text/internal/tag"], -) diff --git a/vendor/golang.org/x/text/internal/language/compact/BUILD.bazel b/vendor/golang.org/x/text/internal/language/compact/BUILD.bazel deleted file mode 100644 index 247c04385..000000000 --- a/vendor/golang.org/x/text/internal/language/compact/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "compact", - srcs = [ - "compact.go", - "language.go", - "parents.go", - "tables.go", - "tags.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/internal/language/compact", - importpath = "golang.org/x/text/internal/language/compact", - visibility = ["//vendor/golang.org/x/text:__subpackages__"], - deps = ["//vendor/golang.org/x/text/internal/language"], -) diff --git a/vendor/golang.org/x/text/internal/tag/BUILD.bazel b/vendor/golang.org/x/text/internal/tag/BUILD.bazel deleted file mode 100644 index 46722fda1..000000000 --- a/vendor/golang.org/x/text/internal/tag/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "tag", - srcs = ["tag.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/internal/tag", - importpath = "golang.org/x/text/internal/tag", - visibility = ["//vendor/golang.org/x/text:__subpackages__"], -) diff --git a/vendor/golang.org/x/text/internal/utf8internal/BUILD.bazel b/vendor/golang.org/x/text/internal/utf8internal/BUILD.bazel deleted file mode 100644 index b89824333..000000000 --- a/vendor/golang.org/x/text/internal/utf8internal/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "utf8internal", - srcs = ["utf8internal.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/internal/utf8internal", - importpath = "golang.org/x/text/internal/utf8internal", - visibility = ["//vendor/golang.org/x/text:__subpackages__"], -) diff --git a/vendor/golang.org/x/text/language/BUILD.bazel b/vendor/golang.org/x/text/language/BUILD.bazel deleted file mode 100644 index 204a2b1ad..000000000 --- a/vendor/golang.org/x/text/language/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "language", - srcs = [ - "coverage.go", - "doc.go", - "language.go", - "match.go", - "parse.go", - "tables.go", - "tags.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/language", - importpath = "golang.org/x/text/language", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/internal/language", - "//vendor/golang.org/x/text/internal/language/compact", - ], -) diff --git a/vendor/golang.org/x/text/runes/BUILD.bazel b/vendor/golang.org/x/text/runes/BUILD.bazel deleted file mode 100644 index 7dcb1a044..000000000 --- a/vendor/golang.org/x/text/runes/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "runes", - srcs = [ - "cond.go", - "runes.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/runes", - importpath = "golang.org/x/text/runes", - visibility = ["//visibility:public"], - deps = ["//vendor/golang.org/x/text/transform"], -) diff --git a/vendor/golang.org/x/text/secure/bidirule/BUILD.bazel b/vendor/golang.org/x/text/secure/bidirule/BUILD.bazel deleted file mode 100644 index 8ffd6b599..000000000 --- a/vendor/golang.org/x/text/secure/bidirule/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "bidirule", - srcs = [ - "bidirule.go", - "bidirule10.0.0.go", - "bidirule9.0.0.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/secure/bidirule", - importpath = "golang.org/x/text/secure/bidirule", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/text/transform", - "//vendor/golang.org/x/text/unicode/bidi", - ], -) diff --git a/vendor/golang.org/x/text/transform/BUILD.bazel b/vendor/golang.org/x/text/transform/BUILD.bazel deleted file mode 100644 index abea2027d..000000000 --- a/vendor/golang.org/x/text/transform/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "transform", - srcs = ["transform.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/transform", - importpath = "golang.org/x/text/transform", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/text/unicode/bidi/BUILD.bazel b/vendor/golang.org/x/text/unicode/bidi/BUILD.bazel deleted file mode 100644 index 5bd411637..000000000 --- a/vendor/golang.org/x/text/unicode/bidi/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "bidi", - srcs = [ - "bidi.go", - "bracket.go", - "core.go", - "prop.go", - "tables10.0.0.go", - "tables11.0.0.go", - "tables12.0.0.go", - "tables13.0.0.go", - "tables15.0.0.go", - "tables9.0.0.go", - "trieval.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/unicode/bidi", - importpath = "golang.org/x/text/unicode/bidi", - visibility = ["//visibility:public"], -) diff --git a/vendor/golang.org/x/text/unicode/norm/BUILD.bazel b/vendor/golang.org/x/text/unicode/norm/BUILD.bazel deleted file mode 100644 index d85df2eed..000000000 --- a/vendor/golang.org/x/text/unicode/norm/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "norm", - srcs = [ - "composition.go", - "forminfo.go", - "input.go", - "iter.go", - "normalize.go", - "readwriter.go", - "tables10.0.0.go", - "tables11.0.0.go", - "tables12.0.0.go", - "tables13.0.0.go", - "tables15.0.0.go", - "tables9.0.0.go", - "transform.go", - "trie.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/text/unicode/norm", - importpath = "golang.org/x/text/unicode/norm", - visibility = ["//visibility:public"], - deps = ["//vendor/golang.org/x/text/transform"], -) diff --git a/vendor/golang.org/x/time/rate/BUILD.bazel b/vendor/golang.org/x/time/rate/BUILD.bazel deleted file mode 100644 index 920b89eae..000000000 --- a/vendor/golang.org/x/time/rate/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rate", - srcs = [ - "rate.go", - "sometimes.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/golang.org/x/time/rate", - importpath = "golang.org/x/time/rate", - visibility = ["//visibility:public"], -) diff --git a/vendor/gomodules.xyz/jsonpatch/v2/BUILD.bazel b/vendor/gomodules.xyz/jsonpatch/v2/BUILD.bazel deleted file mode 100644 index 924b6f920..000000000 --- a/vendor/gomodules.xyz/jsonpatch/v2/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "jsonpatch", - srcs = ["jsonpatch.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/gomodules.xyz/jsonpatch/v2", - importpath = "gomodules.xyz/jsonpatch/v2", - visibility = ["//visibility:public"], -) diff --git a/vendor/google.golang.org/appengine/internal/BUILD.bazel b/vendor/google.golang.org/appengine/internal/BUILD.bazel deleted file mode 100644 index 16e854b72..000000000 --- a/vendor/google.golang.org/appengine/internal/BUILD.bazel +++ /dev/null @@ -1,29 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "api.go", - "api_common.go", - "app_id.go", - "identity.go", - "identity_vm.go", - "internal.go", - "main_common.go", - "main_vm.go", - "metadata.go", - "net.go", - "transaction.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/appengine/internal", - importpath = "google.golang.org/appengine/internal", - visibility = ["//vendor/google.golang.org/appengine:__subpackages__"], - deps = [ - "//vendor/github.com/golang/protobuf/proto", - "//vendor/golang.org/x/net/context", - "//vendor/google.golang.org/appengine/internal/base", - "//vendor/google.golang.org/appengine/internal/datastore", - "//vendor/google.golang.org/appengine/internal/log", - "//vendor/google.golang.org/appengine/internal/remote_api", - ], -) diff --git a/vendor/google.golang.org/appengine/internal/base/BUILD.bazel b/vendor/google.golang.org/appengine/internal/base/BUILD.bazel deleted file mode 100644 index e3b967acc..000000000 --- a/vendor/google.golang.org/appengine/internal/base/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "base", - srcs = ["api_base.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/appengine/internal/base", - importpath = "google.golang.org/appengine/internal/base", - visibility = ["//vendor/google.golang.org/appengine:__subpackages__"], - deps = ["//vendor/github.com/golang/protobuf/proto"], -) diff --git a/vendor/google.golang.org/appengine/internal/datastore/BUILD.bazel b/vendor/google.golang.org/appengine/internal/datastore/BUILD.bazel deleted file mode 100644 index a9f84e1cc..000000000 --- a/vendor/google.golang.org/appengine/internal/datastore/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "datastore", - srcs = ["datastore_v3.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/appengine/internal/datastore", - importpath = "google.golang.org/appengine/internal/datastore", - visibility = ["//vendor/google.golang.org/appengine:__subpackages__"], - deps = ["//vendor/github.com/golang/protobuf/proto"], -) diff --git a/vendor/google.golang.org/appengine/internal/log/BUILD.bazel b/vendor/google.golang.org/appengine/internal/log/BUILD.bazel deleted file mode 100644 index 49435776c..000000000 --- a/vendor/google.golang.org/appengine/internal/log/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "log", - srcs = ["log_service.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/appengine/internal/log", - importpath = "google.golang.org/appengine/internal/log", - visibility = ["//vendor/google.golang.org/appengine:__subpackages__"], - deps = ["//vendor/github.com/golang/protobuf/proto"], -) diff --git a/vendor/google.golang.org/appengine/internal/remote_api/BUILD.bazel b/vendor/google.golang.org/appengine/internal/remote_api/BUILD.bazel deleted file mode 100644 index 7c11790ca..000000000 --- a/vendor/google.golang.org/appengine/internal/remote_api/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "remote_api", - srcs = ["remote_api.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/appengine/internal/remote_api", - importpath = "google.golang.org/appengine/internal/remote_api", - visibility = ["//vendor/google.golang.org/appengine:__subpackages__"], - deps = ["//vendor/github.com/golang/protobuf/proto"], -) diff --git a/vendor/google.golang.org/appengine/internal/urlfetch/BUILD.bazel b/vendor/google.golang.org/appengine/internal/urlfetch/BUILD.bazel deleted file mode 100644 index b4460dd1d..000000000 --- a/vendor/google.golang.org/appengine/internal/urlfetch/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "urlfetch", - srcs = ["urlfetch_service.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/appengine/internal/urlfetch", - importpath = "google.golang.org/appengine/internal/urlfetch", - visibility = ["//vendor/google.golang.org/appengine:__subpackages__"], - deps = ["//vendor/github.com/golang/protobuf/proto"], -) diff --git a/vendor/google.golang.org/appengine/urlfetch/BUILD.bazel b/vendor/google.golang.org/appengine/urlfetch/BUILD.bazel deleted file mode 100644 index 143097ea0..000000000 --- a/vendor/google.golang.org/appengine/urlfetch/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "urlfetch", - srcs = ["urlfetch.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/appengine/urlfetch", - importpath = "google.golang.org/appengine/urlfetch", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/golang/protobuf/proto", - "//vendor/golang.org/x/net/context", - "//vendor/google.golang.org/appengine/internal", - "//vendor/google.golang.org/appengine/internal/urlfetch", - ], -) diff --git a/vendor/google.golang.org/protobuf/encoding/prototext/BUILD.bazel b/vendor/google.golang.org/protobuf/encoding/prototext/BUILD.bazel deleted file mode 100644 index 74ace9c95..000000000 --- a/vendor/google.golang.org/protobuf/encoding/prototext/BUILD.bazel +++ /dev/null @@ -1,28 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "prototext", - srcs = [ - "decode.go", - "doc.go", - "encode.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/encoding/prototext", - importpath = "google.golang.org/protobuf/encoding/prototext", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/encoding/protowire", - "//vendor/google.golang.org/protobuf/internal/encoding/messageset", - "//vendor/google.golang.org/protobuf/internal/encoding/text", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/internal/flags", - "//vendor/google.golang.org/protobuf/internal/genid", - "//vendor/google.golang.org/protobuf/internal/order", - "//vendor/google.golang.org/protobuf/internal/pragma", - "//vendor/google.golang.org/protobuf/internal/set", - "//vendor/google.golang.org/protobuf/internal/strs", - "//vendor/google.golang.org/protobuf/proto", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - ], -) diff --git a/vendor/google.golang.org/protobuf/encoding/protowire/BUILD.bazel b/vendor/google.golang.org/protobuf/encoding/protowire/BUILD.bazel deleted file mode 100644 index a3ff910e3..000000000 --- a/vendor/google.golang.org/protobuf/encoding/protowire/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "protowire", - srcs = ["wire.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/encoding/protowire", - importpath = "google.golang.org/protobuf/encoding/protowire", - visibility = ["//visibility:public"], - deps = ["//vendor/google.golang.org/protobuf/internal/errors"], -) diff --git a/vendor/google.golang.org/protobuf/internal/descfmt/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/descfmt/BUILD.bazel deleted file mode 100644 index 4351c2627..000000000 --- a/vendor/google.golang.org/protobuf/internal/descfmt/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "descfmt", - srcs = ["stringer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/descfmt", - importpath = "google.golang.org/protobuf/internal/descfmt", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/detrand", - "//vendor/google.golang.org/protobuf/internal/pragma", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/descopts/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/descopts/BUILD.bazel deleted file mode 100644 index 8551580a0..000000000 --- a/vendor/google.golang.org/protobuf/internal/descopts/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "descopts", - srcs = ["options.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/descopts", - importpath = "google.golang.org/protobuf/internal/descopts", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = ["//vendor/google.golang.org/protobuf/reflect/protoreflect"], -) diff --git a/vendor/google.golang.org/protobuf/internal/detrand/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/detrand/BUILD.bazel deleted file mode 100644 index 09c111069..000000000 --- a/vendor/google.golang.org/protobuf/internal/detrand/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "detrand", - srcs = ["rand.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/detrand", - importpath = "google.golang.org/protobuf/internal/detrand", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], -) diff --git a/vendor/google.golang.org/protobuf/internal/encoding/defval/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/encoding/defval/BUILD.bazel deleted file mode 100644 index 449be76bd..000000000 --- a/vendor/google.golang.org/protobuf/internal/encoding/defval/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "defval", - srcs = ["default.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/encoding/defval", - importpath = "google.golang.org/protobuf/internal/encoding/defval", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/encoding/text", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/encoding/messageset/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/encoding/messageset/BUILD.bazel deleted file mode 100644 index d4a63cee9..000000000 --- a/vendor/google.golang.org/protobuf/internal/encoding/messageset/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "messageset", - srcs = ["messageset.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/encoding/messageset", - importpath = "google.golang.org/protobuf/internal/encoding/messageset", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/encoding/protowire", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/encoding/tag/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/encoding/tag/BUILD.bazel deleted file mode 100644 index 14aee8b04..000000000 --- a/vendor/google.golang.org/protobuf/internal/encoding/tag/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "tag", - srcs = ["tag.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/encoding/tag", - importpath = "google.golang.org/protobuf/internal/encoding/tag", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/encoding/defval", - "//vendor/google.golang.org/protobuf/internal/filedesc", - "//vendor/google.golang.org/protobuf/internal/strs", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/encoding/text/BUILD.bazel deleted file mode 100644 index 13e7a7146..000000000 --- a/vendor/google.golang.org/protobuf/internal/encoding/text/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "text", - srcs = [ - "decode.go", - "decode_number.go", - "decode_string.go", - "decode_token.go", - "doc.go", - "encode.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/encoding/text", - importpath = "google.golang.org/protobuf/internal/encoding/text", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/detrand", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/internal/flags", - "//vendor/google.golang.org/protobuf/internal/strs", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/errors/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/errors/BUILD.bazel deleted file mode 100644 index c6ea02a48..000000000 --- a/vendor/google.golang.org/protobuf/internal/errors/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "errors", - srcs = [ - "errors.go", - "is_go112.go", - "is_go113.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/errors", - importpath = "google.golang.org/protobuf/internal/errors", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = ["//vendor/google.golang.org/protobuf/internal/detrand"], -) diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/filedesc/BUILD.bazel deleted file mode 100644 index e509ca3d4..000000000 --- a/vendor/google.golang.org/protobuf/internal/filedesc/BUILD.bazel +++ /dev/null @@ -1,31 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "filedesc", - srcs = [ - "build.go", - "desc.go", - "desc_init.go", - "desc_lazy.go", - "desc_list.go", - "desc_list_gen.go", - "placeholder.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/filedesc", - importpath = "google.golang.org/protobuf/internal/filedesc", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/encoding/protowire", - "//vendor/google.golang.org/protobuf/internal/descfmt", - "//vendor/google.golang.org/protobuf/internal/descopts", - "//vendor/google.golang.org/protobuf/internal/encoding/defval", - "//vendor/google.golang.org/protobuf/internal/encoding/messageset", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/internal/genid", - "//vendor/google.golang.org/protobuf/internal/pragma", - "//vendor/google.golang.org/protobuf/internal/strs", - "//vendor/google.golang.org/protobuf/proto", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/filetype/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/filetype/BUILD.bazel deleted file mode 100644 index 5b901ca02..000000000 --- a/vendor/google.golang.org/protobuf/internal/filetype/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "filetype", - srcs = ["build.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/filetype", - importpath = "google.golang.org/protobuf/internal/filetype", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/descopts", - "//vendor/google.golang.org/protobuf/internal/filedesc", - "//vendor/google.golang.org/protobuf/internal/impl", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/flags/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/flags/BUILD.bazel deleted file mode 100644 index 74e23b105..000000000 --- a/vendor/google.golang.org/protobuf/internal/flags/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "flags", - srcs = [ - "flags.go", - "proto_legacy_disable.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/flags", - importpath = "google.golang.org/protobuf/internal/flags", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], -) diff --git a/vendor/google.golang.org/protobuf/internal/genid/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/genid/BUILD.bazel deleted file mode 100644 index 15989de29..000000000 --- a/vendor/google.golang.org/protobuf/internal/genid/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "genid", - srcs = [ - "any_gen.go", - "api_gen.go", - "descriptor_gen.go", - "doc.go", - "duration_gen.go", - "empty_gen.go", - "field_mask_gen.go", - "goname.go", - "map_entry.go", - "source_context_gen.go", - "struct_gen.go", - "timestamp_gen.go", - "type_gen.go", - "wrappers.go", - "wrappers_gen.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/genid", - importpath = "google.golang.org/protobuf/internal/genid", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = ["//vendor/google.golang.org/protobuf/reflect/protoreflect"], -) diff --git a/vendor/google.golang.org/protobuf/internal/impl/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/impl/BUILD.bazel deleted file mode 100644 index 3df91c315..000000000 --- a/vendor/google.golang.org/protobuf/internal/impl/BUILD.bazel +++ /dev/null @@ -1,62 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "impl", - srcs = [ - "api_export.go", - "checkinit.go", - "codec_extension.go", - "codec_field.go", - "codec_gen.go", - "codec_map.go", - "codec_map_go111.go", - "codec_map_go112.go", - "codec_message.go", - "codec_messageset.go", - "codec_tables.go", - "codec_unsafe.go", - "convert.go", - "convert_list.go", - "convert_map.go", - "decode.go", - "encode.go", - "enum.go", - "extension.go", - "legacy_enum.go", - "legacy_export.go", - "legacy_extension.go", - "legacy_file.go", - "legacy_message.go", - "merge.go", - "merge_gen.go", - "message.go", - "message_reflect.go", - "message_reflect_field.go", - "message_reflect_gen.go", - "pointer_unsafe.go", - "validate.go", - "weak.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/impl", - importpath = "google.golang.org/protobuf/internal/impl", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/encoding/prototext", - "//vendor/google.golang.org/protobuf/encoding/protowire", - "//vendor/google.golang.org/protobuf/internal/descopts", - "//vendor/google.golang.org/protobuf/internal/detrand", - "//vendor/google.golang.org/protobuf/internal/encoding/messageset", - "//vendor/google.golang.org/protobuf/internal/encoding/tag", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/internal/filedesc", - "//vendor/google.golang.org/protobuf/internal/flags", - "//vendor/google.golang.org/protobuf/internal/genid", - "//vendor/google.golang.org/protobuf/internal/order", - "//vendor/google.golang.org/protobuf/internal/pragma", - "//vendor/google.golang.org/protobuf/internal/strs", - "//vendor/google.golang.org/protobuf/proto", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - "//vendor/google.golang.org/protobuf/runtime/protoiface", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/order/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/order/BUILD.bazel deleted file mode 100644 index 3b959a634..000000000 --- a/vendor/google.golang.org/protobuf/internal/order/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "order", - srcs = [ - "order.go", - "range.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/order", - importpath = "google.golang.org/protobuf/internal/order", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = ["//vendor/google.golang.org/protobuf/reflect/protoreflect"], -) diff --git a/vendor/google.golang.org/protobuf/internal/pragma/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/pragma/BUILD.bazel deleted file mode 100644 index 17891167b..000000000 --- a/vendor/google.golang.org/protobuf/internal/pragma/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "pragma", - srcs = ["pragma.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/pragma", - importpath = "google.golang.org/protobuf/internal/pragma", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], -) diff --git a/vendor/google.golang.org/protobuf/internal/set/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/set/BUILD.bazel deleted file mode 100644 index 53a2944bb..000000000 --- a/vendor/google.golang.org/protobuf/internal/set/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "set", - srcs = ["ints.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/set", - importpath = "google.golang.org/protobuf/internal/set", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], -) diff --git a/vendor/google.golang.org/protobuf/internal/strs/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/strs/BUILD.bazel deleted file mode 100644 index 171532f30..000000000 --- a/vendor/google.golang.org/protobuf/internal/strs/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "strs", - srcs = [ - "strings.go", - "strings_unsafe.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/strs", - importpath = "google.golang.org/protobuf/internal/strs", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/flags", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - ], -) diff --git a/vendor/google.golang.org/protobuf/internal/version/BUILD.bazel b/vendor/google.golang.org/protobuf/internal/version/BUILD.bazel deleted file mode 100644 index f16d349bf..000000000 --- a/vendor/google.golang.org/protobuf/internal/version/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "version", - srcs = ["version.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/internal/version", - importpath = "google.golang.org/protobuf/internal/version", - visibility = ["//vendor/google.golang.org/protobuf:__subpackages__"], -) diff --git a/vendor/google.golang.org/protobuf/proto/BUILD.bazel b/vendor/google.golang.org/protobuf/proto/BUILD.bazel deleted file mode 100644 index 6ef99a074..000000000 --- a/vendor/google.golang.org/protobuf/proto/BUILD.bazel +++ /dev/null @@ -1,39 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "proto", - srcs = [ - "checkinit.go", - "decode.go", - "decode_gen.go", - "doc.go", - "encode.go", - "encode_gen.go", - "equal.go", - "extension.go", - "merge.go", - "messageset.go", - "proto.go", - "proto_methods.go", - "reset.go", - "size.go", - "size_gen.go", - "wrappers.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/proto", - importpath = "google.golang.org/protobuf/proto", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/encoding/protowire", - "//vendor/google.golang.org/protobuf/internal/encoding/messageset", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/internal/flags", - "//vendor/google.golang.org/protobuf/internal/genid", - "//vendor/google.golang.org/protobuf/internal/order", - "//vendor/google.golang.org/protobuf/internal/pragma", - "//vendor/google.golang.org/protobuf/internal/strs", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - "//vendor/google.golang.org/protobuf/runtime/protoiface", - ], -) diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/BUILD.bazel b/vendor/google.golang.org/protobuf/reflect/protodesc/BUILD.bazel deleted file mode 100644 index 90373454b..000000000 --- a/vendor/google.golang.org/protobuf/reflect/protodesc/BUILD.bazel +++ /dev/null @@ -1,29 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "protodesc", - srcs = [ - "desc.go", - "desc_init.go", - "desc_resolve.go", - "desc_validate.go", - "proto.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/reflect/protodesc", - importpath = "google.golang.org/protobuf/reflect/protodesc", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/encoding/protowire", - "//vendor/google.golang.org/protobuf/internal/encoding/defval", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/internal/filedesc", - "//vendor/google.golang.org/protobuf/internal/flags", - "//vendor/google.golang.org/protobuf/internal/genid", - "//vendor/google.golang.org/protobuf/internal/pragma", - "//vendor/google.golang.org/protobuf/internal/strs", - "//vendor/google.golang.org/protobuf/proto", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - "//vendor/google.golang.org/protobuf/types/descriptorpb", - ], -) diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/BUILD.bazel b/vendor/google.golang.org/protobuf/reflect/protoreflect/BUILD.bazel deleted file mode 100644 index b2f81bb46..000000000 --- a/vendor/google.golang.org/protobuf/reflect/protoreflect/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "protoreflect", - srcs = [ - "methods.go", - "proto.go", - "source.go", - "source_gen.go", - "type.go", - "value.go", - "value_equal.go", - "value_union.go", - "value_unsafe.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/reflect/protoreflect", - importpath = "google.golang.org/protobuf/reflect/protoreflect", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/encoding/protowire", - "//vendor/google.golang.org/protobuf/internal/pragma", - ], -) diff --git a/vendor/google.golang.org/protobuf/reflect/protoregistry/BUILD.bazel b/vendor/google.golang.org/protobuf/reflect/protoregistry/BUILD.bazel deleted file mode 100644 index 4d0d34ac1..000000000 --- a/vendor/google.golang.org/protobuf/reflect/protoregistry/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "protoregistry", - srcs = ["registry.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/reflect/protoregistry", - importpath = "google.golang.org/protobuf/reflect/protoregistry", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/encoding/messageset", - "//vendor/google.golang.org/protobuf/internal/errors", - "//vendor/google.golang.org/protobuf/internal/flags", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - ], -) diff --git a/vendor/google.golang.org/protobuf/runtime/protoiface/BUILD.bazel b/vendor/google.golang.org/protobuf/runtime/protoiface/BUILD.bazel deleted file mode 100644 index ab3ceac13..000000000 --- a/vendor/google.golang.org/protobuf/runtime/protoiface/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "protoiface", - srcs = [ - "legacy.go", - "methods.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/runtime/protoiface", - importpath = "google.golang.org/protobuf/runtime/protoiface", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/pragma", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - ], -) diff --git a/vendor/google.golang.org/protobuf/runtime/protoimpl/BUILD.bazel b/vendor/google.golang.org/protobuf/runtime/protoimpl/BUILD.bazel deleted file mode 100644 index 7e57f293c..000000000 --- a/vendor/google.golang.org/protobuf/runtime/protoimpl/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "protoimpl", - srcs = [ - "impl.go", - "version.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/runtime/protoimpl", - importpath = "google.golang.org/protobuf/runtime/protoimpl", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/internal/filedesc", - "//vendor/google.golang.org/protobuf/internal/filetype", - "//vendor/google.golang.org/protobuf/internal/impl", - "//vendor/google.golang.org/protobuf/internal/version", - ], -) diff --git a/vendor/google.golang.org/protobuf/types/descriptorpb/BUILD.bazel b/vendor/google.golang.org/protobuf/types/descriptorpb/BUILD.bazel deleted file mode 100644 index e17e2faf6..000000000 --- a/vendor/google.golang.org/protobuf/types/descriptorpb/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "descriptorpb", - srcs = ["descriptor.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/types/descriptorpb", - importpath = "google.golang.org/protobuf/types/descriptorpb", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - ], -) diff --git a/vendor/google.golang.org/protobuf/types/known/anypb/BUILD.bazel b/vendor/google.golang.org/protobuf/types/known/anypb/BUILD.bazel deleted file mode 100644 index ec23cd17d..000000000 --- a/vendor/google.golang.org/protobuf/types/known/anypb/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "anypb", - srcs = ["any.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/types/known/anypb", - importpath = "google.golang.org/protobuf/types/known/anypb", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/proto", - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/reflect/protoregistry", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - ], -) diff --git a/vendor/google.golang.org/protobuf/types/known/durationpb/BUILD.bazel b/vendor/google.golang.org/protobuf/types/known/durationpb/BUILD.bazel deleted file mode 100644 index 821ef5a57..000000000 --- a/vendor/google.golang.org/protobuf/types/known/durationpb/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "durationpb", - srcs = ["duration.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/types/known/durationpb", - importpath = "google.golang.org/protobuf/types/known/durationpb", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - ], -) diff --git a/vendor/google.golang.org/protobuf/types/known/timestamppb/BUILD.bazel b/vendor/google.golang.org/protobuf/types/known/timestamppb/BUILD.bazel deleted file mode 100644 index d6a8f26d1..000000000 --- a/vendor/google.golang.org/protobuf/types/known/timestamppb/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "timestamppb", - srcs = ["timestamp.pb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/google.golang.org/protobuf/types/known/timestamppb", - importpath = "google.golang.org/protobuf/types/known/timestamppb", - visibility = ["//visibility:public"], - deps = [ - "//vendor/google.golang.org/protobuf/reflect/protoreflect", - "//vendor/google.golang.org/protobuf/runtime/protoimpl", - ], -) diff --git a/vendor/gopkg.in/inf.v0/BUILD.bazel b/vendor/gopkg.in/inf.v0/BUILD.bazel deleted file mode 100644 index 8c51fa462..000000000 --- a/vendor/gopkg.in/inf.v0/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "inf_v0", - srcs = [ - "dec.go", - "rounder.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/gopkg.in/inf.v0", - importpath = "gopkg.in/inf.v0", - visibility = ["//visibility:public"], -) diff --git a/vendor/gopkg.in/tomb.v1/BUILD.bazel b/vendor/gopkg.in/tomb.v1/BUILD.bazel deleted file mode 100644 index 2eb45a126..000000000 --- a/vendor/gopkg.in/tomb.v1/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "tomb_v1", - srcs = ["tomb.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/gopkg.in/tomb.v1", - importpath = "gopkg.in/tomb.v1", - visibility = ["//visibility:public"], -) diff --git a/vendor/gopkg.in/yaml.v2/BUILD.bazel b/vendor/gopkg.in/yaml.v2/BUILD.bazel deleted file mode 100644 index b63ddf91f..000000000 --- a/vendor/gopkg.in/yaml.v2/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "yaml_v2", - srcs = [ - "apic.go", - "decode.go", - "emitterc.go", - "encode.go", - "parserc.go", - "readerc.go", - "resolve.go", - "scannerc.go", - "sorter.go", - "writerc.go", - "yaml.go", - "yamlh.go", - "yamlprivateh.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/gopkg.in/yaml.v2", - importpath = "gopkg.in/yaml.v2", - visibility = ["//visibility:public"], -) diff --git a/vendor/gopkg.in/yaml.v3/BUILD.bazel b/vendor/gopkg.in/yaml.v3/BUILD.bazel deleted file mode 100644 index 9ac71a2ef..000000000 --- a/vendor/gopkg.in/yaml.v3/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "yaml_v3", - srcs = [ - "apic.go", - "decode.go", - "emitterc.go", - "encode.go", - "parserc.go", - "readerc.go", - "resolve.go", - "scannerc.go", - "sorter.go", - "writerc.go", - "yaml.go", - "yamlh.go", - "yamlprivateh.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/gopkg.in/yaml.v3", - importpath = "gopkg.in/yaml.v3", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/api/admission/v1/BUILD.bazel b/vendor/k8s.io/api/admission/v1/BUILD.bazel deleted file mode 100644 index 3dc5fd61d..000000000 --- a/vendor/k8s.io/api/admission/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "admission", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/admission/v1", - importpath = "k8s.io/api/admission/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/authentication/v1:authentication", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - ], -) diff --git a/vendor/k8s.io/api/admission/v1beta1/BUILD.bazel b/vendor/k8s.io/api/admission/v1beta1/BUILD.bazel deleted file mode 100644 index 4fdac2731..000000000 --- a/vendor/k8s.io/api/admission/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/admission/v1beta1", - importpath = "k8s.io/api/admission/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/authentication/v1:authentication", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - ], -) diff --git a/vendor/k8s.io/api/admissionregistration/v1/BUILD.bazel b/vendor/k8s.io/api/admissionregistration/v1/BUILD.bazel deleted file mode 100644 index dc5a145cb..000000000 --- a/vendor/k8s.io/api/admissionregistration/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "admissionregistration", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/admissionregistration/v1", - importpath = "k8s.io/api/admissionregistration/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/admissionregistration/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/admissionregistration/v1alpha1/BUILD.bazel deleted file mode 100644 index 3b74de530..000000000 --- a/vendor/k8s.io/api/admissionregistration/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/admissionregistration/v1alpha1", - importpath = "k8s.io/api/admissionregistration/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/admissionregistration/v1beta1/BUILD.bazel b/vendor/k8s.io/api/admissionregistration/v1beta1/BUILD.bazel deleted file mode 100644 index 52c06d036..000000000 --- a/vendor/k8s.io/api/admissionregistration/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/admissionregistration/v1beta1", - importpath = "k8s.io/api/admissionregistration/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/apidiscovery/v2beta1/BUILD.bazel b/vendor/k8s.io/api/apidiscovery/v2beta1/BUILD.bazel deleted file mode 100644 index 1061dabf0..000000000 --- a/vendor/k8s.io/api/apidiscovery/v2beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/apidiscovery/v2beta1", - importpath = "k8s.io/api/apidiscovery/v2beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/apiserverinternal/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/apiserverinternal/v1alpha1/BUILD.bazel deleted file mode 100644 index 468641829..000000000 --- a/vendor/k8s.io/api/apiserverinternal/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/apiserverinternal/v1alpha1", - importpath = "k8s.io/api/apiserverinternal/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/apps/v1/BUILD.bazel b/vendor/k8s.io/api/apps/v1/BUILD.bazel deleted file mode 100644 index 2f3659c07..000000000 --- a/vendor/k8s.io/api/apps/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apps", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/apps/v1", - importpath = "k8s.io/api/apps/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/apps/v1beta1/BUILD.bazel b/vendor/k8s.io/api/apps/v1beta1/BUILD.bazel deleted file mode 100644 index 3f4536873..000000000 --- a/vendor/k8s.io/api/apps/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/apps/v1beta1", - importpath = "k8s.io/api/apps/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/apps/v1beta2/BUILD.bazel b/vendor/k8s.io/api/apps/v1beta2/BUILD.bazel deleted file mode 100644 index 4fe99b643..000000000 --- a/vendor/k8s.io/api/apps/v1beta2/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/apps/v1beta2", - importpath = "k8s.io/api/apps/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/authentication/v1/BUILD.bazel b/vendor/k8s.io/api/authentication/v1/BUILD.bazel deleted file mode 100644 index 95db1679a..000000000 --- a/vendor/k8s.io/api/authentication/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "authentication", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/authentication/v1", - importpath = "k8s.io/api/authentication/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - ], -) diff --git a/vendor/k8s.io/api/authentication/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/authentication/v1alpha1/BUILD.bazel deleted file mode 100644 index 24e848507..000000000 --- a/vendor/k8s.io/api/authentication/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/authentication/v1alpha1", - importpath = "k8s.io/api/authentication/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/authentication/v1:authentication", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/authentication/v1beta1/BUILD.bazel b/vendor/k8s.io/api/authentication/v1beta1/BUILD.bazel deleted file mode 100644 index c15677a80..000000000 --- a/vendor/k8s.io/api/authentication/v1beta1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/authentication/v1beta1", - importpath = "k8s.io/api/authentication/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/authentication/v1:authentication", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/authorization/v1/BUILD.bazel b/vendor/k8s.io/api/authorization/v1/BUILD.bazel deleted file mode 100644 index 2661ae742..000000000 --- a/vendor/k8s.io/api/authorization/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "authorization", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/authorization/v1", - importpath = "k8s.io/api/authorization/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/authorization/v1beta1/BUILD.bazel b/vendor/k8s.io/api/authorization/v1beta1/BUILD.bazel deleted file mode 100644 index f0582ffd5..000000000 --- a/vendor/k8s.io/api/authorization/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/authorization/v1beta1", - importpath = "k8s.io/api/authorization/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/autoscaling/v1/BUILD.bazel b/vendor/k8s.io/api/autoscaling/v1/BUILD.bazel deleted file mode 100644 index daa9c8d00..000000000 --- a/vendor/k8s.io/api/autoscaling/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/autoscaling/v1", - importpath = "k8s.io/api/autoscaling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/autoscaling/v2/BUILD.bazel b/vendor/k8s.io/api/autoscaling/v2/BUILD.bazel deleted file mode 100644 index cd310eabc..000000000 --- a/vendor/k8s.io/api/autoscaling/v2/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/autoscaling/v2", - importpath = "k8s.io/api/autoscaling/v2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/autoscaling/v2beta1/BUILD.bazel b/vendor/k8s.io/api/autoscaling/v2beta1/BUILD.bazel deleted file mode 100644 index fe3780786..000000000 --- a/vendor/k8s.io/api/autoscaling/v2beta1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/autoscaling/v2beta1", - importpath = "k8s.io/api/autoscaling/v2beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/autoscaling/v2beta2/BUILD.bazel b/vendor/k8s.io/api/autoscaling/v2beta2/BUILD.bazel deleted file mode 100644 index 310dc113d..000000000 --- a/vendor/k8s.io/api/autoscaling/v2beta2/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta2", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/autoscaling/v2beta2", - importpath = "k8s.io/api/autoscaling/v2beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/batch/v1/BUILD.bazel b/vendor/k8s.io/api/batch/v1/BUILD.bazel deleted file mode 100644 index 0cc47de8f..000000000 --- a/vendor/k8s.io/api/batch/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "batch", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/batch/v1", - importpath = "k8s.io/api/batch/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - ], -) diff --git a/vendor/k8s.io/api/batch/v1beta1/BUILD.bazel b/vendor/k8s.io/api/batch/v1beta1/BUILD.bazel deleted file mode 100644 index ecd547e5a..000000000 --- a/vendor/k8s.io/api/batch/v1beta1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/batch/v1beta1", - importpath = "k8s.io/api/batch/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/batch/v1:batch", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/certificates/v1/BUILD.bazel b/vendor/k8s.io/api/certificates/v1/BUILD.bazel deleted file mode 100644 index 8c49f3b59..000000000 --- a/vendor/k8s.io/api/certificates/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "certificates", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/certificates/v1", - importpath = "k8s.io/api/certificates/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/certificates/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/certificates/v1alpha1/BUILD.bazel deleted file mode 100644 index a5492b20b..000000000 --- a/vendor/k8s.io/api/certificates/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/certificates/v1alpha1", - importpath = "k8s.io/api/certificates/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/certificates/v1beta1/BUILD.bazel b/vendor/k8s.io/api/certificates/v1beta1/BUILD.bazel deleted file mode 100644 index b423c525e..000000000 --- a/vendor/k8s.io/api/certificates/v1beta1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/certificates/v1beta1", - importpath = "k8s.io/api/certificates/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/coordination/v1/BUILD.bazel b/vendor/k8s.io/api/coordination/v1/BUILD.bazel deleted file mode 100644 index f48d71ed8..000000000 --- a/vendor/k8s.io/api/coordination/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "coordination", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/coordination/v1", - importpath = "k8s.io/api/coordination/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/coordination/v1beta1/BUILD.bazel b/vendor/k8s.io/api/coordination/v1beta1/BUILD.bazel deleted file mode 100644 index 7c3f2c15b..000000000 --- a/vendor/k8s.io/api/coordination/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/coordination/v1beta1", - importpath = "k8s.io/api/coordination/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/core/v1/BUILD.bazel b/vendor/k8s.io/api/core/v1/BUILD.bazel deleted file mode 100644 index ab559077c..000000000 --- a/vendor/k8s.io/api/core/v1/BUILD.bazel +++ /dev/null @@ -1,34 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = [ - "annotation_key_constants.go", - "doc.go", - "generated.pb.go", - "lifecycle.go", - "objectreference.go", - "register.go", - "resource.go", - "taint.go", - "toleration.go", - "types.go", - "types_swagger_doc_generated.go", - "well_known_labels.go", - "well_known_taints.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/core/v1", - importpath = "k8s.io/api/core/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/discovery/v1/BUILD.bazel b/vendor/k8s.io/api/discovery/v1/BUILD.bazel deleted file mode 100644 index cf3bfb0ef..000000000 --- a/vendor/k8s.io/api/discovery/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "discovery", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "well_known_labels.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/discovery/v1", - importpath = "k8s.io/api/discovery/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/discovery/v1beta1/BUILD.bazel b/vendor/k8s.io/api/discovery/v1beta1/BUILD.bazel deleted file mode 100644 index 8ea167045..000000000 --- a/vendor/k8s.io/api/discovery/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "well_known_labels.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/discovery/v1beta1", - importpath = "k8s.io/api/discovery/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/events/v1/BUILD.bazel b/vendor/k8s.io/api/events/v1/BUILD.bazel deleted file mode 100644 index db8756659..000000000 --- a/vendor/k8s.io/api/events/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "events", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/events/v1", - importpath = "k8s.io/api/events/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/events/v1beta1/BUILD.bazel b/vendor/k8s.io/api/events/v1beta1/BUILD.bazel deleted file mode 100644 index fe403ff22..000000000 --- a/vendor/k8s.io/api/events/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/events/v1beta1", - importpath = "k8s.io/api/events/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/extensions/v1beta1/BUILD.bazel b/vendor/k8s.io/api/extensions/v1beta1/BUILD.bazel deleted file mode 100644 index 6d76fb88f..000000000 --- a/vendor/k8s.io/api/extensions/v1beta1/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/extensions/v1beta1", - importpath = "k8s.io/api/extensions/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/apps/v1beta1", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/flowcontrol/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/flowcontrol/v1alpha1/BUILD.bazel deleted file mode 100644 index 8c36acd07..000000000 --- a/vendor/k8s.io/api/flowcontrol/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/flowcontrol/v1alpha1", - importpath = "k8s.io/api/flowcontrol/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/flowcontrol/v1beta1/BUILD.bazel b/vendor/k8s.io/api/flowcontrol/v1beta1/BUILD.bazel deleted file mode 100644 index 03f1d187b..000000000 --- a/vendor/k8s.io/api/flowcontrol/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/flowcontrol/v1beta1", - importpath = "k8s.io/api/flowcontrol/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/flowcontrol/v1beta2/BUILD.bazel b/vendor/k8s.io/api/flowcontrol/v1beta2/BUILD.bazel deleted file mode 100644 index 48922dec6..000000000 --- a/vendor/k8s.io/api/flowcontrol/v1beta2/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/flowcontrol/v1beta2", - importpath = "k8s.io/api/flowcontrol/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/flowcontrol/v1beta3/BUILD.bazel b/vendor/k8s.io/api/flowcontrol/v1beta3/BUILD.bazel deleted file mode 100644 index 6ba699359..000000000 --- a/vendor/k8s.io/api/flowcontrol/v1beta3/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta3", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/flowcontrol/v1beta3", - importpath = "k8s.io/api/flowcontrol/v1beta3", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/networking/v1/BUILD.bazel b/vendor/k8s.io/api/networking/v1/BUILD.bazel deleted file mode 100644 index bb2c35b01..000000000 --- a/vendor/k8s.io/api/networking/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "networking", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "well_known_annotations.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/networking/v1", - importpath = "k8s.io/api/networking/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/networking/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/networking/v1alpha1/BUILD.bazel deleted file mode 100644 index 3a6127b63..000000000 --- a/vendor/k8s.io/api/networking/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "well_known_labels.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/networking/v1alpha1", - importpath = "k8s.io/api/networking/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - ], -) diff --git a/vendor/k8s.io/api/networking/v1beta1/BUILD.bazel b/vendor/k8s.io/api/networking/v1beta1/BUILD.bazel deleted file mode 100644 index 04ce05f0d..000000000 --- a/vendor/k8s.io/api/networking/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "well_known_annotations.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/networking/v1beta1", - importpath = "k8s.io/api/networking/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/node/v1/BUILD.bazel b/vendor/k8s.io/api/node/v1/BUILD.bazel deleted file mode 100644 index fdf55c0d4..000000000 --- a/vendor/k8s.io/api/node/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "node", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/node/v1", - importpath = "k8s.io/api/node/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/node/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/node/v1alpha1/BUILD.bazel deleted file mode 100644 index 0149ac0dd..000000000 --- a/vendor/k8s.io/api/node/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/node/v1alpha1", - importpath = "k8s.io/api/node/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/node/v1beta1/BUILD.bazel b/vendor/k8s.io/api/node/v1beta1/BUILD.bazel deleted file mode 100644 index 78d35ab56..000000000 --- a/vendor/k8s.io/api/node/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/node/v1beta1", - importpath = "k8s.io/api/node/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/policy/v1/BUILD.bazel b/vendor/k8s.io/api/policy/v1/BUILD.bazel deleted file mode 100644 index 464f54c8b..000000000 --- a/vendor/k8s.io/api/policy/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "policy", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/policy/v1", - importpath = "k8s.io/api/policy/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/policy/v1beta1/BUILD.bazel b/vendor/k8s.io/api/policy/v1beta1/BUILD.bazel deleted file mode 100644 index 175ee5618..000000000 --- a/vendor/k8s.io/api/policy/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/policy/v1beta1", - importpath = "k8s.io/api/policy/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - ], -) diff --git a/vendor/k8s.io/api/rbac/v1/BUILD.bazel b/vendor/k8s.io/api/rbac/v1/BUILD.bazel deleted file mode 100644 index d5f6a484d..000000000 --- a/vendor/k8s.io/api/rbac/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rbac", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/rbac/v1", - importpath = "k8s.io/api/rbac/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/rbac/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/rbac/v1alpha1/BUILD.bazel deleted file mode 100644 index 84017914c..000000000 --- a/vendor/k8s.io/api/rbac/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/rbac/v1alpha1", - importpath = "k8s.io/api/rbac/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/rbac/v1beta1/BUILD.bazel b/vendor/k8s.io/api/rbac/v1beta1/BUILD.bazel deleted file mode 100644 index a81f33af5..000000000 --- a/vendor/k8s.io/api/rbac/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/rbac/v1beta1", - importpath = "k8s.io/api/rbac/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/resource/v1alpha2/BUILD.bazel b/vendor/k8s.io/api/resource/v1alpha2/BUILD.bazel deleted file mode 100644 index ee22891dc..000000000 --- a/vendor/k8s.io/api/resource/v1alpha2/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha2", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/resource/v1alpha2", - importpath = "k8s.io/api/resource/v1alpha2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - ], -) diff --git a/vendor/k8s.io/api/scheduling/v1/BUILD.bazel b/vendor/k8s.io/api/scheduling/v1/BUILD.bazel deleted file mode 100644 index c7a4d3ccf..000000000 --- a/vendor/k8s.io/api/scheduling/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheduling", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/scheduling/v1", - importpath = "k8s.io/api/scheduling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/scheduling/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/scheduling/v1alpha1/BUILD.bazel deleted file mode 100644 index ba8ebad3b..000000000 --- a/vendor/k8s.io/api/scheduling/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/scheduling/v1alpha1", - importpath = "k8s.io/api/scheduling/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/scheduling/v1beta1/BUILD.bazel b/vendor/k8s.io/api/scheduling/v1beta1/BUILD.bazel deleted file mode 100644 index d846e9345..000000000 --- a/vendor/k8s.io/api/scheduling/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/scheduling/v1beta1", - importpath = "k8s.io/api/scheduling/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/storage/v1/BUILD.bazel b/vendor/k8s.io/api/storage/v1/BUILD.bazel deleted file mode 100644 index 2105eaad0..000000000 --- a/vendor/k8s.io/api/storage/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "storage", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/storage/v1", - importpath = "k8s.io/api/storage/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/storage/v1alpha1/BUILD.bazel b/vendor/k8s.io/api/storage/v1alpha1/BUILD.bazel deleted file mode 100644 index 50a9982ec..000000000 --- a/vendor/k8s.io/api/storage/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/storage/v1alpha1", - importpath = "k8s.io/api/storage/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/api/storage/v1beta1/BUILD.bazel b/vendor/k8s.io/api/storage/v1beta1/BUILD.bazel deleted file mode 100644 index a3cd0ec72..000000000 --- a/vendor/k8s.io/api/storage/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/api/storage/v1beta1", - importpath = "k8s.io/api/storage/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/BUILD.bazel b/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/BUILD.bazel deleted file mode 100644 index 26d29a671..000000000 --- a/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apiextensions", - srcs = [ - "deepcopy.go", - "doc.go", - "helpers.go", - "register.go", - "types.go", - "types_jsonschema.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions", - importpath = "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1/BUILD.bazel b/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1/BUILD.bazel deleted file mode 100644 index 55b9d8e48..000000000 --- a/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1/BUILD.bazel +++ /dev/null @@ -1,35 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apiextensions", - srcs = [ - "conversion.go", - "deepcopy.go", - "defaults.go", - "doc.go", - "generated.pb.go", - "marshal.go", - "register.go", - "types.go", - "types_jsonschema.go", - "zz_generated.conversion.go", - "zz_generated.deepcopy.go", - "zz_generated.defaults.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1", - importpath = "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions", - "//vendor/k8s.io/apimachinery/pkg/api/equality", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/json", - "//vendor/k8s.io/utils/pointer", - ], -) diff --git a/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1/BUILD.bazel b/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1/BUILD.bazel deleted file mode 100644 index ec3221b32..000000000 --- a/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1/BUILD.bazel +++ /dev/null @@ -1,35 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "conversion.go", - "deepcopy.go", - "defaults.go", - "doc.go", - "generated.pb.go", - "marshal.go", - "register.go", - "types.go", - "types_jsonschema.go", - "zz_generated.conversion.go", - "zz_generated.deepcopy.go", - "zz_generated.defaults.go", - "zz_generated.prerelease-lifecycle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1", - importpath = "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/json", - "//vendor/k8s.io/utils/pointer", - ], -) diff --git a/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/BUILD.bazel b/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/BUILD.bazel deleted file mode 100644 index 0aff16271..000000000 --- a/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "clientset", - srcs = ["clientset.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset", - importpath = "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1:apiextensions", - "//vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1", - "//vendor/k8s.io/client-go/discovery", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/util/flowcontrol", - ], -) diff --git a/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme/BUILD.bazel b/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme/BUILD.bazel deleted file mode 100644 index be7ad44f3..000000000 --- a/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheme", - srcs = [ - "doc.go", - "register.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme", - importpath = "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1:apiextensions", - "//vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - ], -) diff --git a/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1/BUILD.bazel b/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1/BUILD.bazel deleted file mode 100644 index 90fc9a80a..000000000 --- a/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apiextensions", - srcs = [ - "apiextensions_client.go", - "customresourcedefinition.go", - "doc.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1", - importpath = "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1:apiextensions", - "//vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1/BUILD.bazel b/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1/BUILD.bazel deleted file mode 100644 index 77a69ea8d..000000000 --- a/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "apiextensions_client.go", - "customresourcedefinition.go", - "doc.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1", - importpath = "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1", - "//vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/api/equality/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/api/equality/BUILD.bazel deleted file mode 100644 index 082abcebd..000000000 --- a/vendor/k8s.io/apimachinery/pkg/api/equality/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "equality", - srcs = ["semantic.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/api/equality", - importpath = "k8s.io/apimachinery/pkg/api/equality", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/labels", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/api/errors/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/api/errors/BUILD.bazel deleted file mode 100644 index 624c35eda..000000000 --- a/vendor/k8s.io/apimachinery/pkg/api/errors/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "errors", - srcs = [ - "doc.go", - "errors.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/api/errors", - importpath = "k8s.io/apimachinery/pkg/api/errors", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/validation/field", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/api/meta/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/api/meta/BUILD.bazel deleted file mode 100644 index 88f5d838e..000000000 --- a/vendor/k8s.io/apimachinery/pkg/api/meta/BUILD.bazel +++ /dev/null @@ -1,31 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "meta", - srcs = [ - "conditions.go", - "doc.go", - "errors.go", - "firsthit_restmapper.go", - "help.go", - "interfaces.go", - "lazy.go", - "meta.go", - "multirestmapper.go", - "priority.go", - "restmapper.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/api/meta", - importpath = "k8s.io/apimachinery/pkg/api/meta", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/errors", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/api/resource/BUILD.bazel deleted file mode 100644 index f1f117dda..000000000 --- a/vendor/k8s.io/apimachinery/pkg/api/resource/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "resource", - srcs = [ - "amount.go", - "generated.pb.go", - "math.go", - "quantity.go", - "quantity_proto.go", - "scale_int.go", - "suffix.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/api/resource", - importpath = "k8s.io/apimachinery/pkg/api/resource", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/gopkg.in/inf.v0:inf_v0", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/api/validation/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/api/validation/BUILD.bazel deleted file mode 100644 index 8e30f5e5e..000000000 --- a/vendor/k8s.io/apimachinery/pkg/api/validation/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "validation", - srcs = [ - "doc.go", - "generic.go", - "objectmeta.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/api/validation", - importpath = "k8s.io/apimachinery/pkg/api/validation", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/equality", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/validation", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/util/validation", - "//vendor/k8s.io/apimachinery/pkg/util/validation/field", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/BUILD.bazel deleted file mode 100644 index de0d293fa..000000000 --- a/vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internalversion", - srcs = [ - "defaults.go", - "doc.go", - "register.go", - "types.go", - "zz_generated.conversion.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion", - importpath = "k8s.io/apimachinery/pkg/apis/meta/internalversion", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/scheme/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/scheme/BUILD.bazel deleted file mode 100644 index 49a7e755f..000000000 --- a/vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/scheme/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheme", - srcs = [ - "doc.go", - "register.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/scheme", - importpath = "k8s.io/apimachinery/pkg/apis/meta/internalversion/scheme", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/BUILD.bazel deleted file mode 100644 index 47f583a6b..000000000 --- a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/BUILD.bazel +++ /dev/null @@ -1,49 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "meta", - srcs = [ - "controller_ref.go", - "conversion.go", - "deepcopy.go", - "doc.go", - "duration.go", - "generated.pb.go", - "group_version.go", - "helpers.go", - "labels.go", - "meta.go", - "micro_time.go", - "micro_time_fuzz.go", - "micro_time_proto.go", - "register.go", - "time.go", - "time_fuzz.go", - "time_proto.go", - "types.go", - "types_swagger_doc_generated.go", - "watch.go", - "zz_generated.conversion.go", - "zz_generated.deepcopy.go", - "zz_generated.defaults.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/apis/meta/v1", - importpath = "k8s.io/apimachinery/pkg/apis/meta/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/gogo/protobuf/sortkeys", - "//vendor/github.com/google/gofuzz", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/selection", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured/BUILD.bazel deleted file mode 100644 index b645745d8..000000000 --- a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "unstructured", - srcs = [ - "helpers.go", - "unstructured.go", - "unstructured_list.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - importpath = "k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/json", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/validation/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/validation/BUILD.bazel deleted file mode 100644 index c8c115f16..000000000 --- a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/validation/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "validation", - srcs = ["validation.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/validation", - importpath = "k8s.io/apimachinery/pkg/apis/meta/v1/validation", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/util/validation", - "//vendor/k8s.io/apimachinery/pkg/util/validation/field", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1beta1/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/apis/meta/v1beta1/BUILD.bazel deleted file mode 100644 index aadefc8f9..000000000 --- a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "conversion.go", - "deepcopy.go", - "doc.go", - "generated.pb.go", - "register.go", - "types.go", - "types_swagger_doc_generated.go", - "zz_generated.deepcopy.go", - "zz_generated.defaults.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/apis/meta/v1beta1", - importpath = "k8s.io/apimachinery/pkg/apis/meta/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/conversion/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/conversion/BUILD.bazel deleted file mode 100644 index 15b073363..000000000 --- a/vendor/k8s.io/apimachinery/pkg/conversion/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "conversion", - srcs = [ - "converter.go", - "deep_equal.go", - "doc.go", - "helper.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/conversion", - importpath = "k8s.io/apimachinery/pkg/conversion", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/third_party/forked/golang/reflect"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/conversion/queryparams/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/conversion/queryparams/BUILD.bazel deleted file mode 100644 index 43d0cc007..000000000 --- a/vendor/k8s.io/apimachinery/pkg/conversion/queryparams/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "queryparams", - srcs = [ - "convert.go", - "doc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/conversion/queryparams", - importpath = "k8s.io/apimachinery/pkg/conversion/queryparams", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/fields/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/fields/BUILD.bazel deleted file mode 100644 index 70884b844..000000000 --- a/vendor/k8s.io/apimachinery/pkg/fields/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "fields", - srcs = [ - "doc.go", - "fields.go", - "requirements.go", - "selector.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/fields", - importpath = "k8s.io/apimachinery/pkg/fields", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/selection"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/labels/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/labels/BUILD.bazel deleted file mode 100644 index 693e4c673..000000000 --- a/vendor/k8s.io/apimachinery/pkg/labels/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "labels", - srcs = [ - "doc.go", - "labels.go", - "selector.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/labels", - importpath = "k8s.io/apimachinery/pkg/labels", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/selection", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/util/validation", - "//vendor/k8s.io/apimachinery/pkg/util/validation/field", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/utils/strings/slices", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/runtime/BUILD.bazel deleted file mode 100644 index 079c86b46..000000000 --- a/vendor/k8s.io/apimachinery/pkg/runtime/BUILD.bazel +++ /dev/null @@ -1,44 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "runtime", - srcs = [ - "allocator.go", - "codec.go", - "codec_check.go", - "conversion.go", - "converter.go", - "doc.go", - "embedded.go", - "error.go", - "extension.go", - "generated.pb.go", - "helper.go", - "interfaces.go", - "mapper.go", - "negotiate.go", - "register.go", - "scheme.go", - "scheme_builder.go", - "swagger_doc_generator.go", - "types.go", - "types_proto.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/runtime", - importpath = "k8s.io/apimachinery/pkg/runtime", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/conversion/queryparams", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/errors", - "//vendor/k8s.io/apimachinery/pkg/util/json", - "//vendor/k8s.io/apimachinery/pkg/util/naming", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/value", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/schema/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/runtime/schema/BUILD.bazel deleted file mode 100644 index 478642f3a..000000000 --- a/vendor/k8s.io/apimachinery/pkg/runtime/schema/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "schema", - srcs = [ - "generated.pb.go", - "group_version.go", - "interfaces.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/runtime/schema", - importpath = "k8s.io/apimachinery/pkg/runtime/schema", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/gogo/protobuf/proto"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/runtime/serializer/BUILD.bazel deleted file mode 100644 index 7397bf6b6..000000000 --- a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "serializer", - srcs = [ - "codec_factory.go", - "negotiated_codec.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/runtime/serializer", - importpath = "k8s.io/apimachinery/pkg/runtime/serializer", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/json", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/protobuf", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/versioning", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/json/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/runtime/serializer/json/BUILD.bazel deleted file mode 100644 index 82480e727..000000000 --- a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/json/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = [ - "json.go", - "meta.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/runtime/serializer/json", - importpath = "k8s.io/apimachinery/pkg/runtime/serializer/json", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer", - "//vendor/k8s.io/apimachinery/pkg/util/framer", - "//vendor/k8s.io/apimachinery/pkg/util/yaml", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/sigs.k8s.io/json", - "//vendor/sigs.k8s.io/yaml", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/protobuf/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/runtime/serializer/protobuf/BUILD.bazel deleted file mode 100644 index b206d4c2b..000000000 --- a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/protobuf/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "protobuf", - srcs = [ - "doc.go", - "protobuf.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/runtime/serializer/protobuf", - importpath = "k8s.io/apimachinery/pkg/runtime/serializer/protobuf", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer", - "//vendor/k8s.io/apimachinery/pkg/util/framer", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer/BUILD.bazel deleted file mode 100644 index f3656cc1c..000000000 --- a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "recognizer", - srcs = ["recognizer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer", - importpath = "k8s.io/apimachinery/pkg/runtime/serializer/recognizer", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/streaming/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/runtime/serializer/streaming/BUILD.bazel deleted file mode 100644 index 34f547949..000000000 --- a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/streaming/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "streaming", - srcs = ["streaming.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/runtime/serializer/streaming", - importpath = "k8s.io/apimachinery/pkg/runtime/serializer/streaming", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/versioning/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/runtime/serializer/versioning/BUILD.bazel deleted file mode 100644 index 0a25f83fd..000000000 --- a/vendor/k8s.io/apimachinery/pkg/runtime/serializer/versioning/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "versioning", - srcs = ["versioning.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/runtime/serializer/versioning", - importpath = "k8s.io/apimachinery/pkg/runtime/serializer/versioning", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/selection/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/selection/BUILD.bazel deleted file mode 100644 index 34d79cb13..000000000 --- a/vendor/k8s.io/apimachinery/pkg/selection/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "selection", - srcs = ["operator.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/selection", - importpath = "k8s.io/apimachinery/pkg/selection", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/types/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/types/BUILD.bazel deleted file mode 100644 index 113398ec3..000000000 --- a/vendor/k8s.io/apimachinery/pkg/types/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "types", - srcs = [ - "doc.go", - "namespacedname.go", - "nodename.go", - "patch.go", - "uid.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/types", - importpath = "k8s.io/apimachinery/pkg/types", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/cache/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/cache/BUILD.bazel deleted file mode 100644 index 335a2029e..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/cache/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cache", - srcs = [ - "expiring.go", - "lruexpirecache.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/cache", - importpath = "k8s.io/apimachinery/pkg/util/cache", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/utils/clock"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/diff/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/diff/BUILD.bazel deleted file mode 100644 index ac0f39b7c..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/diff/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "diff", - srcs = ["diff.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/diff", - importpath = "k8s.io/apimachinery/pkg/util/diff", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/davecgh/go-spew/spew", - "//vendor/github.com/google/go-cmp/cmp", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/errors/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/errors/BUILD.bazel deleted file mode 100644 index 5a25775ef..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/errors/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "errors", - srcs = [ - "doc.go", - "errors.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/errors", - importpath = "k8s.io/apimachinery/pkg/util/errors", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/util/sets"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/framer/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/framer/BUILD.bazel deleted file mode 100644 index a9d150093..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/framer/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "framer", - srcs = ["framer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/framer", - importpath = "k8s.io/apimachinery/pkg/util/framer", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/httpstream/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/httpstream/BUILD.bazel deleted file mode 100644 index 3f5236cb0..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/httpstream/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "httpstream", - srcs = [ - "doc.go", - "httpstream.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/httpstream", - importpath = "k8s.io/apimachinery/pkg/util/httpstream", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/httpstream/spdy/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/httpstream/spdy/BUILD.bazel deleted file mode 100644 index cc25ab302..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/httpstream/spdy/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spdy", - srcs = [ - "connection.go", - "roundtripper.go", - "upgrade.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/httpstream/spdy", - importpath = "k8s.io/apimachinery/pkg/util/httpstream/spdy", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/moby/spdystream", - "//vendor/golang.org/x/net/proxy", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/util/httpstream", - "//vendor/k8s.io/apimachinery/pkg/util/net", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/third_party/forked/golang/netutil", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/intstr/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/intstr/BUILD.bazel deleted file mode 100644 index 3d4246a4d..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/intstr/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "intstr", - srcs = [ - "generated.pb.go", - "instr_fuzz.go", - "intstr.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/intstr", - importpath = "k8s.io/apimachinery/pkg/util/intstr", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/gogo/protobuf/proto", - "//vendor/github.com/google/gofuzz", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/json/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/json/BUILD.bazel deleted file mode 100644 index cbde4d347..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/json/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = ["json.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/json", - importpath = "k8s.io/apimachinery/pkg/util/json", - visibility = ["//visibility:public"], - deps = ["//vendor/sigs.k8s.io/json"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/managedfields/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/managedfields/BUILD.bazel deleted file mode 100644 index 0d7532942..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/managedfields/BUILD.bazel +++ /dev/null @@ -1,29 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "managedfields", - srcs = [ - "extract.go", - "fieldmanager.go", - "gvkparser.go", - "scalehandler.go", - "typeconverter.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/managedfields", - importpath = "k8s.io/apimachinery/pkg/util/managedfields", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields/internal", - "//vendor/k8s.io/kube-openapi/pkg/schemaconv", - "//vendor/k8s.io/kube-openapi/pkg/util/proto", - "//vendor/k8s.io/kube-openapi/pkg/validation/spec", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/fieldpath", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/schema", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/typed", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/managedfields/internal/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/managedfields/internal/BUILD.bazel deleted file mode 100644 index b6a159d1b..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/managedfields/internal/BUILD.bazel +++ /dev/null @@ -1,45 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "atmostevery.go", - "buildmanagerinfo.go", - "capmanagers.go", - "conflict.go", - "fieldmanager.go", - "fields.go", - "lastapplied.go", - "lastappliedmanager.go", - "lastappliedupdater.go", - "managedfields.go", - "managedfieldsupdater.go", - "manager.go", - "pathelement.go", - "skipnonapplied.go", - "stripmeta.go", - "structuredmerge.go", - "typeconverter.go", - "versionconverter.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/managedfields/internal", - importpath = "k8s.io/apimachinery/pkg/util/managedfields/internal", - visibility = ["//vendor/k8s.io/apimachinery/pkg/util/managedfields:__subpackages__"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/api/validation", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/kube-openapi/pkg/schemaconv", - "//vendor/k8s.io/kube-openapi/pkg/validation/spec", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/fieldpath", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/merge", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/schema", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/typed", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/value", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/mergepatch/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/mergepatch/BUILD.bazel deleted file mode 100644 index 30f842cad..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/mergepatch/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "mergepatch", - srcs = [ - "errors.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/mergepatch", - importpath = "k8s.io/apimachinery/pkg/util/mergepatch", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/davecgh/go-spew/spew", - "//vendor/sigs.k8s.io/yaml", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/naming/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/naming/BUILD.bazel deleted file mode 100644 index 7f0ddb869..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/naming/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "naming", - srcs = ["from_stack.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/naming", - importpath = "k8s.io/apimachinery/pkg/util/naming", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/net/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/net/BUILD.bazel deleted file mode 100644 index e0308ecd6..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/net/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "net", - srcs = [ - "http.go", - "interface.go", - "port_range.go", - "port_split.go", - "util.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/net", - importpath = "k8s.io/apimachinery/pkg/util/net", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/net/http2", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/utils/net", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/rand/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/rand/BUILD.bazel deleted file mode 100644 index 65d95df21..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/rand/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rand", - srcs = ["rand.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/rand", - importpath = "k8s.io/apimachinery/pkg/util/rand", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/remotecommand/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/remotecommand/BUILD.bazel deleted file mode 100644 index f771e518d..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/remotecommand/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "remotecommand", - srcs = ["constants.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/remotecommand", - importpath = "k8s.io/apimachinery/pkg/util/remotecommand", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/runtime/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/runtime/BUILD.bazel deleted file mode 100644 index 8837eeb74..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/runtime/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "runtime", - srcs = ["runtime.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/runtime", - importpath = "k8s.io/apimachinery/pkg/util/runtime", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/klog/v2:klog"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/sets/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/sets/BUILD.bazel deleted file mode 100644 index 1b1dc565c..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/sets/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "sets", - srcs = [ - "byte.go", - "doc.go", - "empty.go", - "int.go", - "int32.go", - "int64.go", - "ordered.go", - "set.go", - "string.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/sets", - importpath = "k8s.io/apimachinery/pkg/util/sets", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/strategicpatch/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/strategicpatch/BUILD.bazel deleted file mode 100644 index 1820f3b3a..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/strategicpatch/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "strategicpatch", - srcs = [ - "errors.go", - "meta.go", - "patch.go", - "types.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/strategicpatch", - importpath = "k8s.io/apimachinery/pkg/util/strategicpatch", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/util/json", - "//vendor/k8s.io/apimachinery/pkg/util/mergepatch", - "//vendor/k8s.io/apimachinery/third_party/forked/golang/json", - "//vendor/k8s.io/kube-openapi/pkg/util/proto", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/uuid/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/uuid/BUILD.bazel deleted file mode 100644 index d6cdcc4d5..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/uuid/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "uuid", - srcs = ["uuid.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/uuid", - importpath = "k8s.io/apimachinery/pkg/util/uuid", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/google/uuid", - "//vendor/k8s.io/apimachinery/pkg/types", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/validation/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/validation/BUILD.bazel deleted file mode 100644 index fb46762ce..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/validation/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "validation", - srcs = ["validation.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/validation", - importpath = "k8s.io/apimachinery/pkg/util/validation", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/util/validation/field", - "//vendor/k8s.io/utils/net", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/validation/field/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/validation/field/BUILD.bazel deleted file mode 100644 index 591bb2c64..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/validation/field/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "field", - srcs = [ - "errors.go", - "path.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/validation/field", - importpath = "k8s.io/apimachinery/pkg/util/validation/field", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/util/errors", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/wait/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/wait/BUILD.bazel deleted file mode 100644 index 393b634ae..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/wait/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "wait", - srcs = [ - "backoff.go", - "delay.go", - "doc.go", - "error.go", - "loop.go", - "poll.go", - "timer.go", - "wait.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/wait", - importpath = "k8s.io/apimachinery/pkg/util/wait", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/utils/clock", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/util/yaml/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/util/yaml/BUILD.bazel deleted file mode 100644 index bb0372d3e..000000000 --- a/vendor/k8s.io/apimachinery/pkg/util/yaml/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "yaml", - srcs = ["decoder.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/util/yaml", - importpath = "k8s.io/apimachinery/pkg/util/yaml", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/util/json", - "//vendor/sigs.k8s.io/yaml", - ], -) diff --git a/vendor/k8s.io/apimachinery/pkg/version/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/version/BUILD.bazel deleted file mode 100644 index 520f226d2..000000000 --- a/vendor/k8s.io/apimachinery/pkg/version/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "version", - srcs = [ - "doc.go", - "helpers.go", - "types.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/version", - importpath = "k8s.io/apimachinery/pkg/version", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/pkg/watch/BUILD.bazel b/vendor/k8s.io/apimachinery/pkg/watch/BUILD.bazel deleted file mode 100644 index 8b9b548ec..000000000 --- a/vendor/k8s.io/apimachinery/pkg/watch/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "watch", - srcs = [ - "doc.go", - "filter.go", - "mux.go", - "streamwatcher.go", - "watch.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/pkg/watch", - importpath = "k8s.io/apimachinery/pkg/watch", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/net", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/apimachinery/third_party/forked/golang/json/BUILD.bazel b/vendor/k8s.io/apimachinery/third_party/forked/golang/json/BUILD.bazel deleted file mode 100644 index 4b9567d02..000000000 --- a/vendor/k8s.io/apimachinery/third_party/forked/golang/json/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = ["fields.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/third_party/forked/golang/json", - importpath = "k8s.io/apimachinery/third_party/forked/golang/json", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/third_party/forked/golang/netutil/BUILD.bazel b/vendor/k8s.io/apimachinery/third_party/forked/golang/netutil/BUILD.bazel deleted file mode 100644 index 0347d252a..000000000 --- a/vendor/k8s.io/apimachinery/third_party/forked/golang/netutil/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "netutil", - srcs = ["addr.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/third_party/forked/golang/netutil", - importpath = "k8s.io/apimachinery/third_party/forked/golang/netutil", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apimachinery/third_party/forked/golang/reflect/BUILD.bazel b/vendor/k8s.io/apimachinery/third_party/forked/golang/reflect/BUILD.bazel deleted file mode 100644 index fa5b15944..000000000 --- a/vendor/k8s.io/apimachinery/third_party/forked/golang/reflect/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "reflect", - srcs = ["deep_equal.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apimachinery/third_party/forked/golang/reflect", - importpath = "k8s.io/apimachinery/third_party/forked/golang/reflect", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/apiserver/pkg/storage/names/BUILD.bazel b/vendor/k8s.io/apiserver/pkg/storage/names/BUILD.bazel deleted file mode 100644 index 8d7fa136f..000000000 --- a/vendor/k8s.io/apiserver/pkg/storage/names/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "names", - srcs = ["generate.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/apiserver/pkg/storage/names", - importpath = "k8s.io/apiserver/pkg/storage/names", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/util/rand"], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1/BUILD.bazel deleted file mode 100644 index 7bf1983da..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "admissionregistration", - srcs = [ - "matchcondition.go", - "mutatingwebhook.go", - "mutatingwebhookconfiguration.go", - "rule.go", - "rulewithoperations.go", - "servicereference.go", - "validatingwebhook.go", - "validatingwebhookconfiguration.go", - "webhookclientconfig.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1", - importpath = "k8s.io/client-go/applyconfigurations/admissionregistration/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1alpha1/BUILD.bazel deleted file mode 100644 index b96adf802..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,34 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "auditannotation.go", - "expressionwarning.go", - "matchcondition.go", - "matchresources.go", - "namedrulewithoperations.go", - "paramkind.go", - "paramref.go", - "typechecking.go", - "validatingadmissionpolicy.go", - "validatingadmissionpolicybinding.go", - "validatingadmissionpolicybindingspec.go", - "validatingadmissionpolicyspec.go", - "validatingadmissionpolicystatus.go", - "validation.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/admissionregistration/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/api/admissionregistration/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1/BUILD.bazel deleted file mode 100644 index 92cbdfae5..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "matchcondition.go", - "mutatingwebhook.go", - "mutatingwebhookconfiguration.go", - "servicereference.go", - "validatingwebhook.go", - "validatingwebhookconfiguration.go", - "webhookclientconfig.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/apiserverinternal/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/apiserverinternal/v1alpha1/BUILD.bazel deleted file mode 100644 index 686ef4e48..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/apiserverinternal/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "serverstorageversion.go", - "storageversion.go", - "storageversioncondition.go", - "storageversionstatus.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/apiserverinternal/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/apiserverinternal/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apiserverinternal/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/apps/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/apps/v1/BUILD.bazel deleted file mode 100644 index f3b006f04..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/apps/v1/BUILD.bazel +++ /dev/null @@ -1,47 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apps", - srcs = [ - "controllerrevision.go", - "daemonset.go", - "daemonsetcondition.go", - "daemonsetspec.go", - "daemonsetstatus.go", - "daemonsetupdatestrategy.go", - "deployment.go", - "deploymentcondition.go", - "deploymentspec.go", - "deploymentstatus.go", - "deploymentstrategy.go", - "replicaset.go", - "replicasetcondition.go", - "replicasetspec.go", - "replicasetstatus.go", - "rollingupdatedaemonset.go", - "rollingupdatedeployment.go", - "rollingupdatestatefulsetstrategy.go", - "statefulset.go", - "statefulsetcondition.go", - "statefulsetordinals.go", - "statefulsetpersistentvolumeclaimretentionpolicy.go", - "statefulsetspec.go", - "statefulsetstatus.go", - "statefulsetupdatestrategy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/apps/v1", - importpath = "k8s.io/client-go/applyconfigurations/apps/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1:apps", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/apps/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/apps/v1beta1/BUILD.bazel deleted file mode 100644 index 5f3d98eaa..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/apps/v1beta1/BUILD.bazel +++ /dev/null @@ -1,38 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "controllerrevision.go", - "deployment.go", - "deploymentcondition.go", - "deploymentspec.go", - "deploymentstatus.go", - "deploymentstrategy.go", - "rollbackconfig.go", - "rollingupdatedeployment.go", - "rollingupdatestatefulsetstrategy.go", - "statefulset.go", - "statefulsetcondition.go", - "statefulsetordinals.go", - "statefulsetpersistentvolumeclaimretentionpolicy.go", - "statefulsetspec.go", - "statefulsetstatus.go", - "statefulsetupdatestrategy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/apps/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/apps/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta1", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/apps/v1beta2/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/apps/v1beta2/BUILD.bazel deleted file mode 100644 index 9866ac668..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/apps/v1beta2/BUILD.bazel +++ /dev/null @@ -1,48 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "controllerrevision.go", - "daemonset.go", - "daemonsetcondition.go", - "daemonsetspec.go", - "daemonsetstatus.go", - "daemonsetupdatestrategy.go", - "deployment.go", - "deploymentcondition.go", - "deploymentspec.go", - "deploymentstatus.go", - "deploymentstrategy.go", - "replicaset.go", - "replicasetcondition.go", - "replicasetspec.go", - "replicasetstatus.go", - "rollingupdatedaemonset.go", - "rollingupdatedeployment.go", - "rollingupdatestatefulsetstrategy.go", - "scale.go", - "statefulset.go", - "statefulsetcondition.go", - "statefulsetordinals.go", - "statefulsetpersistentvolumeclaimretentionpolicy.go", - "statefulsetspec.go", - "statefulsetstatus.go", - "statefulsetupdatestrategy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/apps/v1beta2", - importpath = "k8s.io/client-go/applyconfigurations/apps/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta2", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v1/BUILD.bazel deleted file mode 100644 index 419bd497a..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "crossversionobjectreference.go", - "horizontalpodautoscaler.go", - "horizontalpodautoscalerspec.go", - "horizontalpodautoscalerstatus.go", - "scale.go", - "scalespec.go", - "scalestatus.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v1", - importpath = "k8s.io/client-go/applyconfigurations/autoscaling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v1:autoscaling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2/BUILD.bazel deleted file mode 100644 index a89a59a31..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2/BUILD.bazel +++ /dev/null @@ -1,43 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "containerresourcemetricsource.go", - "containerresourcemetricstatus.go", - "crossversionobjectreference.go", - "externalmetricsource.go", - "externalmetricstatus.go", - "horizontalpodautoscaler.go", - "horizontalpodautoscalerbehavior.go", - "horizontalpodautoscalercondition.go", - "horizontalpodautoscalerspec.go", - "horizontalpodautoscalerstatus.go", - "hpascalingpolicy.go", - "hpascalingrules.go", - "metricidentifier.go", - "metricspec.go", - "metricstatus.go", - "metrictarget.go", - "metricvaluestatus.go", - "objectmetricsource.go", - "objectmetricstatus.go", - "podsmetricsource.go", - "podsmetricstatus.go", - "resourcemetricsource.go", - "resourcemetricstatus.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2", - importpath = "k8s.io/client-go/applyconfigurations/autoscaling/v2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2:autoscaling", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta1/BUILD.bazel deleted file mode 100644 index 229820ab1..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta1/BUILD.bazel +++ /dev/null @@ -1,37 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta1", - srcs = [ - "containerresourcemetricsource.go", - "containerresourcemetricstatus.go", - "crossversionobjectreference.go", - "externalmetricsource.go", - "externalmetricstatus.go", - "horizontalpodautoscaler.go", - "horizontalpodautoscalercondition.go", - "horizontalpodautoscalerspec.go", - "horizontalpodautoscalerstatus.go", - "metricspec.go", - "metricstatus.go", - "objectmetricsource.go", - "objectmetricstatus.go", - "podsmetricsource.go", - "podsmetricstatus.go", - "resourcemetricsource.go", - "resourcemetricstatus.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta1", - importpath = "k8s.io/client-go/applyconfigurations/autoscaling/v2beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2beta1", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta2/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta2/BUILD.bazel deleted file mode 100644 index 8fc0e7a6c..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta2/BUILD.bazel +++ /dev/null @@ -1,43 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta2", - srcs = [ - "containerresourcemetricsource.go", - "containerresourcemetricstatus.go", - "crossversionobjectreference.go", - "externalmetricsource.go", - "externalmetricstatus.go", - "horizontalpodautoscaler.go", - "horizontalpodautoscalerbehavior.go", - "horizontalpodautoscalercondition.go", - "horizontalpodautoscalerspec.go", - "horizontalpodautoscalerstatus.go", - "hpascalingpolicy.go", - "hpascalingrules.go", - "metricidentifier.go", - "metricspec.go", - "metricstatus.go", - "metrictarget.go", - "metricvaluestatus.go", - "objectmetricsource.go", - "objectmetricstatus.go", - "podsmetricsource.go", - "podsmetricstatus.go", - "resourcemetricsource.go", - "resourcemetricstatus.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta2", - importpath = "k8s.io/client-go/applyconfigurations/autoscaling/v2beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2beta2", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/batch/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/batch/v1/BUILD.bazel deleted file mode 100644 index 5b10030f4..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/batch/v1/BUILD.bazel +++ /dev/null @@ -1,33 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "batch", - srcs = [ - "cronjob.go", - "cronjobspec.go", - "cronjobstatus.go", - "job.go", - "jobcondition.go", - "jobspec.go", - "jobstatus.go", - "jobtemplatespec.go", - "podfailurepolicy.go", - "podfailurepolicyonexitcodesrequirement.go", - "podfailurepolicyonpodconditionspattern.go", - "podfailurepolicyrule.go", - "uncountedterminatedpods.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/batch/v1", - importpath = "k8s.io/client-go/applyconfigurations/batch/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/batch/v1:batch", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/batch/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/batch/v1beta1/BUILD.bazel deleted file mode 100644 index c954a1916..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/batch/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "cronjob.go", - "cronjobspec.go", - "cronjobstatus.go", - "jobtemplatespec.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/batch/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/batch/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/batch/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/batch/v1:batch", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/certificates/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/certificates/v1/BUILD.bazel deleted file mode 100644 index 765659c57..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/certificates/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "certificates", - srcs = [ - "certificatesigningrequest.go", - "certificatesigningrequestcondition.go", - "certificatesigningrequestspec.go", - "certificatesigningrequeststatus.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/certificates/v1", - importpath = "k8s.io/client-go/applyconfigurations/certificates/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1:certificates", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/certificates/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/certificates/v1alpha1/BUILD.bazel deleted file mode 100644 index c6cab4685..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/certificates/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clustertrustbundle.go", - "clustertrustbundlespec.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/certificates/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/certificates/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/certificates/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/certificates/v1beta1/BUILD.bazel deleted file mode 100644 index f0f268e2e..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/certificates/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "certificatesigningrequest.go", - "certificatesigningrequestcondition.go", - "certificatesigningrequestspec.go", - "certificatesigningrequeststatus.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/certificates/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/certificates/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1beta1", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/coordination/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/coordination/v1/BUILD.bazel deleted file mode 100644 index 77583270a..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/coordination/v1/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "coordination", - srcs = [ - "lease.go", - "leasespec.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/coordination/v1", - importpath = "k8s.io/client-go/applyconfigurations/coordination/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1:coordination", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/coordination/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/coordination/v1beta1/BUILD.bazel deleted file mode 100644 index 626ae6a16..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/coordination/v1beta1/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "lease.go", - "leasespec.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/coordination/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/coordination/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/core/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/core/v1/BUILD.bazel deleted file mode 100644 index 2d607f474..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/core/v1/BUILD.bazel +++ /dev/null @@ -1,203 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = [ - "affinity.go", - "attachedvolume.go", - "awselasticblockstorevolumesource.go", - "azurediskvolumesource.go", - "azurefilepersistentvolumesource.go", - "azurefilevolumesource.go", - "capabilities.go", - "cephfspersistentvolumesource.go", - "cephfsvolumesource.go", - "cinderpersistentvolumesource.go", - "cindervolumesource.go", - "claimsource.go", - "clientipconfig.go", - "componentcondition.go", - "componentstatus.go", - "configmap.go", - "configmapenvsource.go", - "configmapkeyselector.go", - "configmapnodeconfigsource.go", - "configmapprojection.go", - "configmapvolumesource.go", - "container.go", - "containerimage.go", - "containerport.go", - "containerresizepolicy.go", - "containerstate.go", - "containerstaterunning.go", - "containerstateterminated.go", - "containerstatewaiting.go", - "containerstatus.go", - "csipersistentvolumesource.go", - "csivolumesource.go", - "daemonendpoint.go", - "downwardapiprojection.go", - "downwardapivolumefile.go", - "downwardapivolumesource.go", - "emptydirvolumesource.go", - "endpointaddress.go", - "endpointport.go", - "endpoints.go", - "endpointsubset.go", - "envfromsource.go", - "envvar.go", - "envvarsource.go", - "ephemeralcontainer.go", - "ephemeralcontainercommon.go", - "ephemeralvolumesource.go", - "event.go", - "eventseries.go", - "eventsource.go", - "execaction.go", - "fcvolumesource.go", - "flexpersistentvolumesource.go", - "flexvolumesource.go", - "flockervolumesource.go", - "gcepersistentdiskvolumesource.go", - "gitrepovolumesource.go", - "glusterfspersistentvolumesource.go", - "glusterfsvolumesource.go", - "grpcaction.go", - "hostalias.go", - "hostpathvolumesource.go", - "httpgetaction.go", - "httpheader.go", - "iscsipersistentvolumesource.go", - "iscsivolumesource.go", - "keytopath.go", - "lifecycle.go", - "lifecyclehandler.go", - "limitrange.go", - "limitrangeitem.go", - "limitrangespec.go", - "loadbalanceringress.go", - "loadbalancerstatus.go", - "localobjectreference.go", - "localvolumesource.go", - "namespace.go", - "namespacecondition.go", - "namespacespec.go", - "namespacestatus.go", - "nfsvolumesource.go", - "node.go", - "nodeaddress.go", - "nodeaffinity.go", - "nodecondition.go", - "nodeconfigsource.go", - "nodeconfigstatus.go", - "nodedaemonendpoints.go", - "nodeselector.go", - "nodeselectorrequirement.go", - "nodeselectorterm.go", - "nodespec.go", - "nodestatus.go", - "nodesysteminfo.go", - "objectfieldselector.go", - "objectreference.go", - "persistentvolume.go", - "persistentvolumeclaim.go", - "persistentvolumeclaimcondition.go", - "persistentvolumeclaimspec.go", - "persistentvolumeclaimstatus.go", - "persistentvolumeclaimtemplate.go", - "persistentvolumeclaimvolumesource.go", - "persistentvolumesource.go", - "persistentvolumespec.go", - "persistentvolumestatus.go", - "photonpersistentdiskvolumesource.go", - "pod.go", - "podaffinity.go", - "podaffinityterm.go", - "podantiaffinity.go", - "podcondition.go", - "poddnsconfig.go", - "poddnsconfigoption.go", - "podip.go", - "podos.go", - "podreadinessgate.go", - "podresourceclaim.go", - "podschedulinggate.go", - "podsecuritycontext.go", - "podspec.go", - "podstatus.go", - "podtemplate.go", - "podtemplatespec.go", - "portstatus.go", - "portworxvolumesource.go", - "preferredschedulingterm.go", - "probe.go", - "probehandler.go", - "projectedvolumesource.go", - "quobytevolumesource.go", - "rbdpersistentvolumesource.go", - "rbdvolumesource.go", - "replicationcontroller.go", - "replicationcontrollercondition.go", - "replicationcontrollerspec.go", - "replicationcontrollerstatus.go", - "resourceclaim.go", - "resourcefieldselector.go", - "resourcequota.go", - "resourcequotaspec.go", - "resourcequotastatus.go", - "resourcerequirements.go", - "scaleiopersistentvolumesource.go", - "scaleiovolumesource.go", - "scopedresourceselectorrequirement.go", - "scopeselector.go", - "seccompprofile.go", - "secret.go", - "secretenvsource.go", - "secretkeyselector.go", - "secretprojection.go", - "secretreference.go", - "secretvolumesource.go", - "securitycontext.go", - "selinuxoptions.go", - "service.go", - "serviceaccount.go", - "serviceaccounttokenprojection.go", - "serviceport.go", - "servicespec.go", - "servicestatus.go", - "sessionaffinityconfig.go", - "storageospersistentvolumesource.go", - "storageosvolumesource.go", - "sysctl.go", - "taint.go", - "tcpsocketaction.go", - "toleration.go", - "topologyselectorlabelrequirement.go", - "topologyselectorterm.go", - "topologyspreadconstraint.go", - "typedlocalobjectreference.go", - "typedobjectreference.go", - "volume.go", - "volumedevice.go", - "volumemount.go", - "volumenodeaffinity.go", - "volumeprojection.go", - "volumesource.go", - "vspherevirtualdiskvolumesource.go", - "weightedpodaffinityterm.go", - "windowssecuritycontextoptions.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/core/v1", - importpath = "k8s.io/client-go/applyconfigurations/core/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/discovery/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/discovery/v1/BUILD.bazel deleted file mode 100644 index 4a92ba883..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/discovery/v1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "discovery", - srcs = [ - "endpoint.go", - "endpointconditions.go", - "endpointhints.go", - "endpointport.go", - "endpointslice.go", - "forzone.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/discovery/v1", - importpath = "k8s.io/client-go/applyconfigurations/discovery/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/discovery/v1:discovery", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/discovery/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/discovery/v1beta1/BUILD.bazel deleted file mode 100644 index 79f95dcf0..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/discovery/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "endpoint.go", - "endpointconditions.go", - "endpointhints.go", - "endpointport.go", - "endpointslice.go", - "forzone.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/discovery/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/discovery/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/discovery/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/events/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/events/v1/BUILD.bazel deleted file mode 100644 index d39c82293..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/events/v1/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "events", - srcs = [ - "event.go", - "eventseries.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/events/v1", - importpath = "k8s.io/client-go/applyconfigurations/events/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/events/v1:events", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/events/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/events/v1beta1/BUILD.bazel deleted file mode 100644 index 2db159446..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/events/v1beta1/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "event.go", - "eventseries.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/events/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/events/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/events/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/extensions/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/extensions/v1beta1/BUILD.bazel deleted file mode 100644 index 0a182fffc..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/extensions/v1beta1/BUILD.bazel +++ /dev/null @@ -1,59 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "daemonset.go", - "daemonsetcondition.go", - "daemonsetspec.go", - "daemonsetstatus.go", - "daemonsetupdatestrategy.go", - "deployment.go", - "deploymentcondition.go", - "deploymentspec.go", - "deploymentstatus.go", - "deploymentstrategy.go", - "httpingresspath.go", - "httpingressrulevalue.go", - "ingress.go", - "ingressbackend.go", - "ingressloadbalanceringress.go", - "ingressloadbalancerstatus.go", - "ingressportstatus.go", - "ingressrule.go", - "ingressrulevalue.go", - "ingressspec.go", - "ingressstatus.go", - "ingresstls.go", - "ipblock.go", - "networkpolicy.go", - "networkpolicyegressrule.go", - "networkpolicyingressrule.go", - "networkpolicypeer.go", - "networkpolicyport.go", - "networkpolicyspec.go", - "networkpolicystatus.go", - "replicaset.go", - "replicasetcondition.go", - "replicasetspec.go", - "replicasetstatus.go", - "rollbackconfig.go", - "rollingupdatedaemonset.go", - "rollingupdatedeployment.go", - "scale.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/extensions/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/extensions/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/extensions/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1alpha1/BUILD.bazel deleted file mode 100644 index b7efe5382..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,38 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "flowdistinguishermethod.go", - "flowschema.go", - "flowschemacondition.go", - "flowschemaspec.go", - "flowschemastatus.go", - "groupsubject.go", - "limitedprioritylevelconfiguration.go", - "limitresponse.go", - "nonresourcepolicyrule.go", - "policyruleswithsubjects.go", - "prioritylevelconfiguration.go", - "prioritylevelconfigurationcondition.go", - "prioritylevelconfigurationreference.go", - "prioritylevelconfigurationspec.go", - "prioritylevelconfigurationstatus.go", - "queuingconfiguration.go", - "resourcepolicyrule.go", - "serviceaccountsubject.go", - "subject.go", - "usersubject.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/flowcontrol/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta1/BUILD.bazel deleted file mode 100644 index 023fa002f..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta1/BUILD.bazel +++ /dev/null @@ -1,38 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "flowdistinguishermethod.go", - "flowschema.go", - "flowschemacondition.go", - "flowschemaspec.go", - "flowschemastatus.go", - "groupsubject.go", - "limitedprioritylevelconfiguration.go", - "limitresponse.go", - "nonresourcepolicyrule.go", - "policyruleswithsubjects.go", - "prioritylevelconfiguration.go", - "prioritylevelconfigurationcondition.go", - "prioritylevelconfigurationreference.go", - "prioritylevelconfigurationspec.go", - "prioritylevelconfigurationstatus.go", - "queuingconfiguration.go", - "resourcepolicyrule.go", - "serviceaccountsubject.go", - "subject.go", - "usersubject.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/flowcontrol/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta2/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta2/BUILD.bazel deleted file mode 100644 index 666446a64..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta2/BUILD.bazel +++ /dev/null @@ -1,38 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "flowdistinguishermethod.go", - "flowschema.go", - "flowschemacondition.go", - "flowschemaspec.go", - "flowschemastatus.go", - "groupsubject.go", - "limitedprioritylevelconfiguration.go", - "limitresponse.go", - "nonresourcepolicyrule.go", - "policyruleswithsubjects.go", - "prioritylevelconfiguration.go", - "prioritylevelconfigurationcondition.go", - "prioritylevelconfigurationreference.go", - "prioritylevelconfigurationspec.go", - "prioritylevelconfigurationstatus.go", - "queuingconfiguration.go", - "resourcepolicyrule.go", - "serviceaccountsubject.go", - "subject.go", - "usersubject.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta2", - importpath = "k8s.io/client-go/applyconfigurations/flowcontrol/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta3/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta3/BUILD.bazel deleted file mode 100644 index 65469ce14..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta3/BUILD.bazel +++ /dev/null @@ -1,38 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta3", - srcs = [ - "flowdistinguishermethod.go", - "flowschema.go", - "flowschemacondition.go", - "flowschemaspec.go", - "flowschemastatus.go", - "groupsubject.go", - "limitedprioritylevelconfiguration.go", - "limitresponse.go", - "nonresourcepolicyrule.go", - "policyruleswithsubjects.go", - "prioritylevelconfiguration.go", - "prioritylevelconfigurationcondition.go", - "prioritylevelconfigurationreference.go", - "prioritylevelconfigurationspec.go", - "prioritylevelconfigurationstatus.go", - "queuingconfiguration.go", - "resourcepolicyrule.go", - "serviceaccountsubject.go", - "subject.go", - "usersubject.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta3", - importpath = "k8s.io/client-go/applyconfigurations/flowcontrol/v1beta3", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta3", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/internal/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/internal/BUILD.bazel deleted file mode 100644 index 9dbe77f49..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/internal/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = ["internal.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/internal", - importpath = "k8s.io/client-go/applyconfigurations/internal", - visibility = ["//vendor/k8s.io/client-go/applyconfigurations:__subpackages__"], - deps = ["//vendor/sigs.k8s.io/structured-merge-diff/v4/typed"], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/meta/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/meta/v1/BUILD.bazel deleted file mode 100644 index d24e3bb5d..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/meta/v1/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "meta", - srcs = [ - "condition.go", - "deleteoptions.go", - "labelselector.go", - "labelselectorrequirement.go", - "managedfieldsentry.go", - "objectmeta.go", - "ownerreference.go", - "preconditions.go", - "typemeta.go", - "unstructured.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/meta/v1", - importpath = "k8s.io/client-go/applyconfigurations/meta/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/discovery", - "//vendor/k8s.io/kube-openapi/pkg/util/proto", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/typed", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/networking/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/networking/v1/BUILD.bazel deleted file mode 100644 index 49025f5fa..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/networking/v1/BUILD.bazel +++ /dev/null @@ -1,46 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "networking", - srcs = [ - "httpingresspath.go", - "httpingressrulevalue.go", - "ingress.go", - "ingressbackend.go", - "ingressclass.go", - "ingressclassparametersreference.go", - "ingressclassspec.go", - "ingressloadbalanceringress.go", - "ingressloadbalancerstatus.go", - "ingressportstatus.go", - "ingressrule.go", - "ingressrulevalue.go", - "ingressservicebackend.go", - "ingressspec.go", - "ingressstatus.go", - "ingresstls.go", - "ipblock.go", - "networkpolicy.go", - "networkpolicyegressrule.go", - "networkpolicyingressrule.go", - "networkpolicypeer.go", - "networkpolicyport.go", - "networkpolicyspec.go", - "networkpolicystatus.go", - "servicebackendport.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/networking/v1", - importpath = "k8s.io/client-go/applyconfigurations/networking/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/networking/v1:networking", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/networking/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/networking/v1alpha1/BUILD.bazel deleted file mode 100644 index fab87f5c7..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/networking/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clustercidr.go", - "clustercidrspec.go", - "ipaddress.go", - "ipaddressspec.go", - "parentreference.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/networking/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/networking/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/networking/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/networking/v1beta1/BUILD.bazel deleted file mode 100644 index 37a92e224..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/networking/v1beta1/BUILD.bazel +++ /dev/null @@ -1,36 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "httpingresspath.go", - "httpingressrulevalue.go", - "ingress.go", - "ingressbackend.go", - "ingressclass.go", - "ingressclassparametersreference.go", - "ingressclassspec.go", - "ingressloadbalanceringress.go", - "ingressloadbalancerstatus.go", - "ingressportstatus.go", - "ingressrule.go", - "ingressrulevalue.go", - "ingressspec.go", - "ingressstatus.go", - "ingresstls.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/networking/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/networking/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/networking/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/node/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/node/v1/BUILD.bazel deleted file mode 100644 index aa7d15654..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/node/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "node", - srcs = [ - "overhead.go", - "runtimeclass.go", - "scheduling.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/node/v1", - importpath = "k8s.io/client-go/applyconfigurations/node/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/node/v1:node", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/node/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/node/v1alpha1/BUILD.bazel deleted file mode 100644 index dd5f7f9b4..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/node/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "overhead.go", - "runtimeclass.go", - "runtimeclassspec.go", - "scheduling.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/node/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/node/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/node/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/node/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/node/v1beta1/BUILD.bazel deleted file mode 100644 index 34090a7be..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/node/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "overhead.go", - "runtimeclass.go", - "scheduling.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/node/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/node/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/node/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/policy/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/policy/v1/BUILD.bazel deleted file mode 100644 index 5bbbc0e16..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/policy/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "policy", - srcs = [ - "eviction.go", - "poddisruptionbudget.go", - "poddisruptionbudgetspec.go", - "poddisruptionbudgetstatus.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/policy/v1", - importpath = "k8s.io/client-go/applyconfigurations/policy/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/policy/v1:policy", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/policy/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/policy/v1beta1/BUILD.bazel deleted file mode 100644 index 50ab2bb92..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/policy/v1beta1/BUILD.bazel +++ /dev/null @@ -1,38 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "allowedcsidriver.go", - "allowedflexvolume.go", - "allowedhostpath.go", - "eviction.go", - "fsgroupstrategyoptions.go", - "hostportrange.go", - "idrange.go", - "poddisruptionbudget.go", - "poddisruptionbudgetspec.go", - "poddisruptionbudgetstatus.go", - "podsecuritypolicy.go", - "podsecuritypolicyspec.go", - "runasgroupstrategyoptions.go", - "runasuserstrategyoptions.go", - "runtimeclassstrategyoptions.go", - "selinuxstrategyoptions.go", - "supplementalgroupsstrategyoptions.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/policy/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/policy/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/policy/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/intstr", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/rbac/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/rbac/v1/BUILD.bazel deleted file mode 100644 index 1c3bd5c03..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/rbac/v1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rbac", - srcs = [ - "aggregationrule.go", - "clusterrole.go", - "clusterrolebinding.go", - "policyrule.go", - "role.go", - "rolebinding.go", - "roleref.go", - "subject.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/rbac/v1", - importpath = "k8s.io/client-go/applyconfigurations/rbac/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1:rbac", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/rbac/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/rbac/v1alpha1/BUILD.bazel deleted file mode 100644 index 7e628298c..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/rbac/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "aggregationrule.go", - "clusterrole.go", - "clusterrolebinding.go", - "policyrule.go", - "role.go", - "rolebinding.go", - "roleref.go", - "subject.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/rbac/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/rbac/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/rbac/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/rbac/v1beta1/BUILD.bazel deleted file mode 100644 index aab6b9ec1..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/rbac/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "aggregationrule.go", - "clusterrole.go", - "clusterrolebinding.go", - "policyrule.go", - "role.go", - "rolebinding.go", - "roleref.go", - "subject.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/rbac/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/rbac/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/resource/v1alpha2/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/resource/v1alpha2/BUILD.bazel deleted file mode 100644 index 9b4100ab3..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/resource/v1alpha2/BUILD.bazel +++ /dev/null @@ -1,34 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha2", - srcs = [ - "allocationresult.go", - "podschedulingcontext.go", - "podschedulingcontextspec.go", - "podschedulingcontextstatus.go", - "resourceclaim.go", - "resourceclaimconsumerreference.go", - "resourceclaimparametersreference.go", - "resourceclaimschedulingstatus.go", - "resourceclaimspec.go", - "resourceclaimstatus.go", - "resourceclaimtemplate.go", - "resourceclaimtemplatespec.go", - "resourceclass.go", - "resourceclassparametersreference.go", - "resourcehandle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/resource/v1alpha2", - importpath = "k8s.io/client-go/applyconfigurations/resource/v1alpha2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/resource/v1alpha2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1/BUILD.bazel deleted file mode 100644 index 344c0c105..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheduling", - srcs = ["priorityclass.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1", - importpath = "k8s.io/client-go/applyconfigurations/scheduling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/scheduling/v1:scheduling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1alpha1/BUILD.bazel deleted file mode 100644 index 36a359b51..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = ["priorityclass.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/scheduling/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/scheduling/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1beta1/BUILD.bazel deleted file mode 100644 index 18d573b56..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = ["priorityclass.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/scheduling/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/scheduling/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/scheduling/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/storage/v1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/storage/v1/BUILD.bazel deleted file mode 100644 index 6573f8e80..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/storage/v1/BUILD.bazel +++ /dev/null @@ -1,35 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "storage", - srcs = [ - "csidriver.go", - "csidriverspec.go", - "csinode.go", - "csinodedriver.go", - "csinodespec.go", - "csistoragecapacity.go", - "storageclass.go", - "tokenrequest.go", - "volumeattachment.go", - "volumeattachmentsource.go", - "volumeattachmentspec.go", - "volumeattachmentstatus.go", - "volumeerror.go", - "volumenoderesources.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/storage/v1", - importpath = "k8s.io/client-go/applyconfigurations/storage/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/storage/v1:storage", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/storage/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/storage/v1alpha1/BUILD.bazel deleted file mode 100644 index 5d09cfe68..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/storage/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "csistoragecapacity.go", - "volumeattachment.go", - "volumeattachmentsource.go", - "volumeattachmentspec.go", - "volumeattachmentstatus.go", - "volumeerror.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/storage/v1alpha1", - importpath = "k8s.io/client-go/applyconfigurations/storage/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/applyconfigurations/storage/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/applyconfigurations/storage/v1beta1/BUILD.bazel deleted file mode 100644 index eac83b843..000000000 --- a/vendor/k8s.io/client-go/applyconfigurations/storage/v1beta1/BUILD.bazel +++ /dev/null @@ -1,35 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "csidriver.go", - "csidriverspec.go", - "csinode.go", - "csinodedriver.go", - "csinodespec.go", - "csistoragecapacity.go", - "storageclass.go", - "tokenrequest.go", - "volumeattachment.go", - "volumeattachmentsource.go", - "volumeattachmentspec.go", - "volumeattachmentstatus.go", - "volumeerror.go", - "volumenoderesources.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/applyconfigurations/storage/v1beta1", - importpath = "k8s.io/client-go/applyconfigurations/storage/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/storage/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/managedfields", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/applyconfigurations/internal", - "//vendor/k8s.io/client-go/applyconfigurations/meta/v1:meta", - ], -) diff --git a/vendor/k8s.io/client-go/discovery/BUILD.bazel b/vendor/k8s.io/client-go/discovery/BUILD.bazel deleted file mode 100644 index 4becc3710..000000000 --- a/vendor/k8s.io/client-go/discovery/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "discovery", - srcs = [ - "aggregated_discovery.go", - "discovery_client.go", - "doc.go", - "helper.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/discovery", - importpath = "k8s.io/client-go/discovery", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/golang/protobuf/proto", - "//vendor/github.com/google/gnostic/openapiv2", - "//vendor/k8s.io/api/apidiscovery/v2beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/version", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/openapi", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/dynamic/BUILD.bazel b/vendor/k8s.io/client-go/dynamic/BUILD.bazel deleted file mode 100644 index 4e411a9d8..000000000 --- a/vendor/k8s.io/client-go/dynamic/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "dynamic", - srcs = [ - "interface.go", - "scheme.go", - "simple.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/dynamic", - importpath = "k8s.io/client-go/dynamic", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/json", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/dynamic/dynamicinformer/BUILD.bazel b/vendor/k8s.io/client-go/dynamic/dynamicinformer/BUILD.bazel deleted file mode 100644 index 7bb937c11..000000000 --- a/vendor/k8s.io/client-go/dynamic/dynamicinformer/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "dynamicinformer", - srcs = [ - "informer.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/dynamic/dynamicinformer", - importpath = "k8s.io/client-go/dynamic/dynamicinformer", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/dynamic", - "//vendor/k8s.io/client-go/dynamic/dynamiclister", - "//vendor/k8s.io/client-go/informers", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/dynamic/dynamiclister/BUILD.bazel b/vendor/k8s.io/client-go/dynamic/dynamiclister/BUILD.bazel deleted file mode 100644 index 74778e2ea..000000000 --- a/vendor/k8s.io/client-go/dynamic/dynamiclister/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "dynamiclister", - srcs = [ - "interface.go", - "lister.go", - "shim.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/dynamic/dynamiclister", - importpath = "k8s.io/client-go/dynamic/dynamiclister", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/BUILD.bazel b/vendor/k8s.io/client-go/informers/BUILD.bazel deleted file mode 100644 index 6febceb36..000000000 --- a/vendor/k8s.io/client-go/informers/BUILD.bazel +++ /dev/null @@ -1,86 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "informers", - srcs = [ - "doc.go", - "factory.go", - "generic.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers", - importpath = "k8s.io/client-go/informers", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/api/admissionregistration/v1alpha1", - "//vendor/k8s.io/api/admissionregistration/v1beta1", - "//vendor/k8s.io/api/apiserverinternal/v1alpha1", - "//vendor/k8s.io/api/apps/v1:apps", - "//vendor/k8s.io/api/apps/v1beta1", - "//vendor/k8s.io/api/apps/v1beta2", - "//vendor/k8s.io/api/autoscaling/v1:autoscaling", - "//vendor/k8s.io/api/autoscaling/v2:autoscaling", - "//vendor/k8s.io/api/autoscaling/v2beta1", - "//vendor/k8s.io/api/autoscaling/v2beta2", - "//vendor/k8s.io/api/batch/v1:batch", - "//vendor/k8s.io/api/batch/v1beta1", - "//vendor/k8s.io/api/certificates/v1:certificates", - "//vendor/k8s.io/api/certificates/v1alpha1", - "//vendor/k8s.io/api/certificates/v1beta1", - "//vendor/k8s.io/api/coordination/v1:coordination", - "//vendor/k8s.io/api/coordination/v1beta1", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/discovery/v1:discovery", - "//vendor/k8s.io/api/discovery/v1beta1", - "//vendor/k8s.io/api/events/v1:events", - "//vendor/k8s.io/api/events/v1beta1", - "//vendor/k8s.io/api/extensions/v1beta1", - "//vendor/k8s.io/api/flowcontrol/v1alpha1", - "//vendor/k8s.io/api/flowcontrol/v1beta1", - "//vendor/k8s.io/api/flowcontrol/v1beta2", - "//vendor/k8s.io/api/flowcontrol/v1beta3", - "//vendor/k8s.io/api/networking/v1:networking", - "//vendor/k8s.io/api/networking/v1alpha1", - "//vendor/k8s.io/api/networking/v1beta1", - "//vendor/k8s.io/api/node/v1:node", - "//vendor/k8s.io/api/node/v1alpha1", - "//vendor/k8s.io/api/node/v1beta1", - "//vendor/k8s.io/api/policy/v1:policy", - "//vendor/k8s.io/api/policy/v1beta1", - "//vendor/k8s.io/api/rbac/v1:rbac", - "//vendor/k8s.io/api/rbac/v1alpha1", - "//vendor/k8s.io/api/rbac/v1beta1", - "//vendor/k8s.io/api/resource/v1alpha2", - "//vendor/k8s.io/api/scheduling/v1:scheduling", - "//vendor/k8s.io/api/scheduling/v1alpha1", - "//vendor/k8s.io/api/scheduling/v1beta1", - "//vendor/k8s.io/api/storage/v1:storage", - "//vendor/k8s.io/api/storage/v1alpha1", - "//vendor/k8s.io/api/storage/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/client-go/informers/admissionregistration", - "//vendor/k8s.io/client-go/informers/apiserverinternal", - "//vendor/k8s.io/client-go/informers/apps", - "//vendor/k8s.io/client-go/informers/autoscaling", - "//vendor/k8s.io/client-go/informers/batch", - "//vendor/k8s.io/client-go/informers/certificates", - "//vendor/k8s.io/client-go/informers/coordination", - "//vendor/k8s.io/client-go/informers/core", - "//vendor/k8s.io/client-go/informers/discovery", - "//vendor/k8s.io/client-go/informers/events", - "//vendor/k8s.io/client-go/informers/extensions", - "//vendor/k8s.io/client-go/informers/flowcontrol", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/informers/networking", - "//vendor/k8s.io/client-go/informers/node", - "//vendor/k8s.io/client-go/informers/policy", - "//vendor/k8s.io/client-go/informers/rbac", - "//vendor/k8s.io/client-go/informers/resource", - "//vendor/k8s.io/client-go/informers/scheduling", - "//vendor/k8s.io/client-go/informers/storage", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/admissionregistration/BUILD.bazel b/vendor/k8s.io/client-go/informers/admissionregistration/BUILD.bazel deleted file mode 100644 index c5828f06e..000000000 --- a/vendor/k8s.io/client-go/informers/admissionregistration/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "admissionregistration", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/admissionregistration", - importpath = "k8s.io/client-go/informers/admissionregistration", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/client-go/informers/admissionregistration/v1alpha1", - "//vendor/k8s.io/client-go/informers/admissionregistration/v1beta1", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/admissionregistration/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/admissionregistration/v1/BUILD.bazel deleted file mode 100644 index fa2d2d2d3..000000000 --- a/vendor/k8s.io/client-go/informers/admissionregistration/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "admissionregistration", - srcs = [ - "interface.go", - "mutatingwebhookconfiguration.go", - "validatingwebhookconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/admissionregistration/v1", - importpath = "k8s.io/client-go/informers/admissionregistration/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/admissionregistration/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/admissionregistration/v1alpha1/BUILD.bazel deleted file mode 100644 index 7fea6db62..000000000 --- a/vendor/k8s.io/client-go/informers/admissionregistration/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "interface.go", - "validatingadmissionpolicy.go", - "validatingadmissionpolicybinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/admissionregistration/v1alpha1", - importpath = "k8s.io/client-go/informers/admissionregistration/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/admissionregistration/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/admissionregistration/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/admissionregistration/v1beta1/BUILD.bazel deleted file mode 100644 index 2984695c4..000000000 --- a/vendor/k8s.io/client-go/informers/admissionregistration/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "interface.go", - "mutatingwebhookconfiguration.go", - "validatingwebhookconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/admissionregistration/v1beta1", - importpath = "k8s.io/client-go/informers/admissionregistration/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/admissionregistration/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/apiserverinternal/BUILD.bazel b/vendor/k8s.io/client-go/informers/apiserverinternal/BUILD.bazel deleted file mode 100644 index 0dffc2bd8..000000000 --- a/vendor/k8s.io/client-go/informers/apiserverinternal/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apiserverinternal", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/apiserverinternal", - importpath = "k8s.io/client-go/informers/apiserverinternal", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/apiserverinternal/v1alpha1", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/apiserverinternal/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/apiserverinternal/v1alpha1/BUILD.bazel deleted file mode 100644 index 0c18ec501..000000000 --- a/vendor/k8s.io/client-go/informers/apiserverinternal/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "interface.go", - "storageversion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/apiserverinternal/v1alpha1", - importpath = "k8s.io/client-go/informers/apiserverinternal/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apiserverinternal/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/apiserverinternal/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/apps/BUILD.bazel b/vendor/k8s.io/client-go/informers/apps/BUILD.bazel deleted file mode 100644 index d66a7df0d..000000000 --- a/vendor/k8s.io/client-go/informers/apps/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apps", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/apps", - importpath = "k8s.io/client-go/informers/apps", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/apps/v1:apps", - "//vendor/k8s.io/client-go/informers/apps/v1beta1", - "//vendor/k8s.io/client-go/informers/apps/v1beta2", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/apps/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/apps/v1/BUILD.bazel deleted file mode 100644 index be57da14d..000000000 --- a/vendor/k8s.io/client-go/informers/apps/v1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apps", - srcs = [ - "controllerrevision.go", - "daemonset.go", - "deployment.go", - "interface.go", - "replicaset.go", - "statefulset.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/apps/v1", - importpath = "k8s.io/client-go/informers/apps/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1:apps", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/apps/v1:apps", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/apps/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/apps/v1beta1/BUILD.bazel deleted file mode 100644 index f6858004e..000000000 --- a/vendor/k8s.io/client-go/informers/apps/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "controllerrevision.go", - "deployment.go", - "interface.go", - "statefulset.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/apps/v1beta1", - importpath = "k8s.io/client-go/informers/apps/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/apps/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/apps/v1beta2/BUILD.bazel b/vendor/k8s.io/client-go/informers/apps/v1beta2/BUILD.bazel deleted file mode 100644 index 66c09b356..000000000 --- a/vendor/k8s.io/client-go/informers/apps/v1beta2/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "controllerrevision.go", - "daemonset.go", - "deployment.go", - "interface.go", - "replicaset.go", - "statefulset.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/apps/v1beta2", - importpath = "k8s.io/client-go/informers/apps/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/apps/v1beta2", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/autoscaling/BUILD.bazel b/vendor/k8s.io/client-go/informers/autoscaling/BUILD.bazel deleted file mode 100644 index 3f74145b1..000000000 --- a/vendor/k8s.io/client-go/informers/autoscaling/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/autoscaling", - importpath = "k8s.io/client-go/informers/autoscaling", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/autoscaling/v1:autoscaling", - "//vendor/k8s.io/client-go/informers/autoscaling/v2:autoscaling", - "//vendor/k8s.io/client-go/informers/autoscaling/v2beta1", - "//vendor/k8s.io/client-go/informers/autoscaling/v2beta2", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/autoscaling/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/autoscaling/v1/BUILD.bazel deleted file mode 100644 index 46d870682..000000000 --- a/vendor/k8s.io/client-go/informers/autoscaling/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "horizontalpodautoscaler.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/autoscaling/v1", - importpath = "k8s.io/client-go/informers/autoscaling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v1:autoscaling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/autoscaling/v1:autoscaling", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/autoscaling/v2/BUILD.bazel b/vendor/k8s.io/client-go/informers/autoscaling/v2/BUILD.bazel deleted file mode 100644 index 6f8e03f8e..000000000 --- a/vendor/k8s.io/client-go/informers/autoscaling/v2/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "horizontalpodautoscaler.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/autoscaling/v2", - importpath = "k8s.io/client-go/informers/autoscaling/v2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2:autoscaling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/autoscaling/v2:autoscaling", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/autoscaling/v2beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/autoscaling/v2beta1/BUILD.bazel deleted file mode 100644 index ef404f886..000000000 --- a/vendor/k8s.io/client-go/informers/autoscaling/v2beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta1", - srcs = [ - "horizontalpodautoscaler.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/autoscaling/v2beta1", - importpath = "k8s.io/client-go/informers/autoscaling/v2beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/autoscaling/v2beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/autoscaling/v2beta2/BUILD.bazel b/vendor/k8s.io/client-go/informers/autoscaling/v2beta2/BUILD.bazel deleted file mode 100644 index 1004aeae0..000000000 --- a/vendor/k8s.io/client-go/informers/autoscaling/v2beta2/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta2", - srcs = [ - "horizontalpodautoscaler.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/autoscaling/v2beta2", - importpath = "k8s.io/client-go/informers/autoscaling/v2beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2beta2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/autoscaling/v2beta2", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/batch/BUILD.bazel b/vendor/k8s.io/client-go/informers/batch/BUILD.bazel deleted file mode 100644 index ed4c5944c..000000000 --- a/vendor/k8s.io/client-go/informers/batch/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "batch", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/batch", - importpath = "k8s.io/client-go/informers/batch", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/batch/v1:batch", - "//vendor/k8s.io/client-go/informers/batch/v1beta1", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/batch/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/batch/v1/BUILD.bazel deleted file mode 100644 index 017501a57..000000000 --- a/vendor/k8s.io/client-go/informers/batch/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "batch", - srcs = [ - "cronjob.go", - "interface.go", - "job.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/batch/v1", - importpath = "k8s.io/client-go/informers/batch/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/batch/v1:batch", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/batch/v1:batch", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/batch/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/batch/v1beta1/BUILD.bazel deleted file mode 100644 index dfdd2687a..000000000 --- a/vendor/k8s.io/client-go/informers/batch/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "cronjob.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/batch/v1beta1", - importpath = "k8s.io/client-go/informers/batch/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/batch/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/batch/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/certificates/BUILD.bazel b/vendor/k8s.io/client-go/informers/certificates/BUILD.bazel deleted file mode 100644 index e2190888e..000000000 --- a/vendor/k8s.io/client-go/informers/certificates/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "certificates", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/certificates", - importpath = "k8s.io/client-go/informers/certificates", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/certificates/v1:certificates", - "//vendor/k8s.io/client-go/informers/certificates/v1alpha1", - "//vendor/k8s.io/client-go/informers/certificates/v1beta1", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/certificates/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/certificates/v1/BUILD.bazel deleted file mode 100644 index e21f6cda3..000000000 --- a/vendor/k8s.io/client-go/informers/certificates/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "certificates", - srcs = [ - "certificatesigningrequest.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/certificates/v1", - importpath = "k8s.io/client-go/informers/certificates/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1:certificates", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/certificates/v1:certificates", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/certificates/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/certificates/v1alpha1/BUILD.bazel deleted file mode 100644 index 7b5e7b7fc..000000000 --- a/vendor/k8s.io/client-go/informers/certificates/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clustertrustbundle.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/certificates/v1alpha1", - importpath = "k8s.io/client-go/informers/certificates/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/certificates/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/certificates/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/certificates/v1beta1/BUILD.bazel deleted file mode 100644 index fa95b5928..000000000 --- a/vendor/k8s.io/client-go/informers/certificates/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "certificatesigningrequest.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/certificates/v1beta1", - importpath = "k8s.io/client-go/informers/certificates/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/certificates/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/coordination/BUILD.bazel b/vendor/k8s.io/client-go/informers/coordination/BUILD.bazel deleted file mode 100644 index 39d81d8f0..000000000 --- a/vendor/k8s.io/client-go/informers/coordination/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "coordination", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/coordination", - importpath = "k8s.io/client-go/informers/coordination", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/coordination/v1:coordination", - "//vendor/k8s.io/client-go/informers/coordination/v1beta1", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/coordination/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/coordination/v1/BUILD.bazel deleted file mode 100644 index 4ef5a9838..000000000 --- a/vendor/k8s.io/client-go/informers/coordination/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "coordination", - srcs = [ - "interface.go", - "lease.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/coordination/v1", - importpath = "k8s.io/client-go/informers/coordination/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1:coordination", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/coordination/v1:coordination", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/coordination/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/coordination/v1beta1/BUILD.bazel deleted file mode 100644 index 8fadae621..000000000 --- a/vendor/k8s.io/client-go/informers/coordination/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "interface.go", - "lease.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/coordination/v1beta1", - importpath = "k8s.io/client-go/informers/coordination/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/coordination/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/core/BUILD.bazel b/vendor/k8s.io/client-go/informers/core/BUILD.bazel deleted file mode 100644 index 10d9c0dde..000000000 --- a/vendor/k8s.io/client-go/informers/core/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/core", - importpath = "k8s.io/client-go/informers/core", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/core/v1:core", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/core/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/core/v1/BUILD.bazel deleted file mode 100644 index 017a59943..000000000 --- a/vendor/k8s.io/client-go/informers/core/v1/BUILD.bazel +++ /dev/null @@ -1,37 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = [ - "componentstatus.go", - "configmap.go", - "endpoints.go", - "event.go", - "interface.go", - "limitrange.go", - "namespace.go", - "node.go", - "persistentvolume.go", - "persistentvolumeclaim.go", - "pod.go", - "podtemplate.go", - "replicationcontroller.go", - "resourcequota.go", - "secret.go", - "service.go", - "serviceaccount.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/core/v1", - importpath = "k8s.io/client-go/informers/core/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/core/v1:core", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/discovery/BUILD.bazel b/vendor/k8s.io/client-go/informers/discovery/BUILD.bazel deleted file mode 100644 index a9ee39304..000000000 --- a/vendor/k8s.io/client-go/informers/discovery/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "discovery", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/discovery", - importpath = "k8s.io/client-go/informers/discovery", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/discovery/v1:discovery", - "//vendor/k8s.io/client-go/informers/discovery/v1beta1", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/discovery/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/discovery/v1/BUILD.bazel deleted file mode 100644 index 00e09007f..000000000 --- a/vendor/k8s.io/client-go/informers/discovery/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "discovery", - srcs = [ - "endpointslice.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/discovery/v1", - importpath = "k8s.io/client-go/informers/discovery/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/discovery/v1:discovery", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/discovery/v1:discovery", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/discovery/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/discovery/v1beta1/BUILD.bazel deleted file mode 100644 index 348012a0d..000000000 --- a/vendor/k8s.io/client-go/informers/discovery/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "endpointslice.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/discovery/v1beta1", - importpath = "k8s.io/client-go/informers/discovery/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/discovery/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/discovery/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/events/BUILD.bazel b/vendor/k8s.io/client-go/informers/events/BUILD.bazel deleted file mode 100644 index 8495c1a9f..000000000 --- a/vendor/k8s.io/client-go/informers/events/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "events", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/events", - importpath = "k8s.io/client-go/informers/events", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/events/v1:events", - "//vendor/k8s.io/client-go/informers/events/v1beta1", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/events/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/events/v1/BUILD.bazel deleted file mode 100644 index 6e94901b8..000000000 --- a/vendor/k8s.io/client-go/informers/events/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "events", - srcs = [ - "event.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/events/v1", - importpath = "k8s.io/client-go/informers/events/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/events/v1:events", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/events/v1:events", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/events/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/events/v1beta1/BUILD.bazel deleted file mode 100644 index 3b583750c..000000000 --- a/vendor/k8s.io/client-go/informers/events/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "event.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/events/v1beta1", - importpath = "k8s.io/client-go/informers/events/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/events/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/events/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/extensions/BUILD.bazel b/vendor/k8s.io/client-go/informers/extensions/BUILD.bazel deleted file mode 100644 index c9e716195..000000000 --- a/vendor/k8s.io/client-go/informers/extensions/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "extensions", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/extensions", - importpath = "k8s.io/client-go/informers/extensions", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/extensions/v1beta1", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/extensions/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/extensions/v1beta1/BUILD.bazel deleted file mode 100644 index 11a73925c..000000000 --- a/vendor/k8s.io/client-go/informers/extensions/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "daemonset.go", - "deployment.go", - "ingress.go", - "interface.go", - "networkpolicy.go", - "replicaset.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/extensions/v1beta1", - importpath = "k8s.io/client-go/informers/extensions/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/extensions/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/extensions/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/flowcontrol/BUILD.bazel b/vendor/k8s.io/client-go/informers/flowcontrol/BUILD.bazel deleted file mode 100644 index 24f20f0c2..000000000 --- a/vendor/k8s.io/client-go/informers/flowcontrol/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "flowcontrol", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/flowcontrol", - importpath = "k8s.io/client-go/informers/flowcontrol", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/flowcontrol/v1alpha1", - "//vendor/k8s.io/client-go/informers/flowcontrol/v1beta1", - "//vendor/k8s.io/client-go/informers/flowcontrol/v1beta2", - "//vendor/k8s.io/client-go/informers/flowcontrol/v1beta3", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - ], -) diff --git a/vendor/k8s.io/client-go/informers/flowcontrol/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/flowcontrol/v1alpha1/BUILD.bazel deleted file mode 100644 index 2b8220aae..000000000 --- a/vendor/k8s.io/client-go/informers/flowcontrol/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "flowschema.go", - "interface.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/flowcontrol/v1alpha1", - importpath = "k8s.io/client-go/informers/flowcontrol/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/flowcontrol/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/flowcontrol/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/flowcontrol/v1beta1/BUILD.bazel deleted file mode 100644 index 273a0b557..000000000 --- a/vendor/k8s.io/client-go/informers/flowcontrol/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "flowschema.go", - "interface.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/flowcontrol/v1beta1", - importpath = "k8s.io/client-go/informers/flowcontrol/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/flowcontrol/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/flowcontrol/v1beta2/BUILD.bazel b/vendor/k8s.io/client-go/informers/flowcontrol/v1beta2/BUILD.bazel deleted file mode 100644 index e77975e09..000000000 --- a/vendor/k8s.io/client-go/informers/flowcontrol/v1beta2/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "flowschema.go", - "interface.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/flowcontrol/v1beta2", - importpath = "k8s.io/client-go/informers/flowcontrol/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/flowcontrol/v1beta2", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/flowcontrol/v1beta3/BUILD.bazel b/vendor/k8s.io/client-go/informers/flowcontrol/v1beta3/BUILD.bazel deleted file mode 100644 index 2a24544b1..000000000 --- a/vendor/k8s.io/client-go/informers/flowcontrol/v1beta3/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta3", - srcs = [ - "flowschema.go", - "interface.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/flowcontrol/v1beta3", - importpath = "k8s.io/client-go/informers/flowcontrol/v1beta3", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta3", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/flowcontrol/v1beta3", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/internalinterfaces/BUILD.bazel b/vendor/k8s.io/client-go/informers/internalinterfaces/BUILD.bazel deleted file mode 100644 index 1a22b8300..000000000 --- a/vendor/k8s.io/client-go/informers/internalinterfaces/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internalinterfaces", - srcs = ["factory_interfaces.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/internalinterfaces", - importpath = "k8s.io/client-go/informers/internalinterfaces", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/networking/BUILD.bazel b/vendor/k8s.io/client-go/informers/networking/BUILD.bazel deleted file mode 100644 index 3735bf70b..000000000 --- a/vendor/k8s.io/client-go/informers/networking/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "networking", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/networking", - importpath = "k8s.io/client-go/informers/networking", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/informers/networking/v1:networking", - "//vendor/k8s.io/client-go/informers/networking/v1alpha1", - "//vendor/k8s.io/client-go/informers/networking/v1beta1", - ], -) diff --git a/vendor/k8s.io/client-go/informers/networking/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/networking/v1/BUILD.bazel deleted file mode 100644 index 87ed788ee..000000000 --- a/vendor/k8s.io/client-go/informers/networking/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "networking", - srcs = [ - "ingress.go", - "ingressclass.go", - "interface.go", - "networkpolicy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/networking/v1", - importpath = "k8s.io/client-go/informers/networking/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1:networking", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/networking/v1:networking", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/networking/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/networking/v1alpha1/BUILD.bazel deleted file mode 100644 index 3d4885a4d..000000000 --- a/vendor/k8s.io/client-go/informers/networking/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clustercidr.go", - "interface.go", - "ipaddress.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/networking/v1alpha1", - importpath = "k8s.io/client-go/informers/networking/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/networking/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/networking/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/networking/v1beta1/BUILD.bazel deleted file mode 100644 index d4c9842f1..000000000 --- a/vendor/k8s.io/client-go/informers/networking/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "ingress.go", - "ingressclass.go", - "interface.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/networking/v1beta1", - importpath = "k8s.io/client-go/informers/networking/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/networking/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/node/BUILD.bazel b/vendor/k8s.io/client-go/informers/node/BUILD.bazel deleted file mode 100644 index 984547d88..000000000 --- a/vendor/k8s.io/client-go/informers/node/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "node", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/node", - importpath = "k8s.io/client-go/informers/node", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/informers/node/v1:node", - "//vendor/k8s.io/client-go/informers/node/v1alpha1", - "//vendor/k8s.io/client-go/informers/node/v1beta1", - ], -) diff --git a/vendor/k8s.io/client-go/informers/node/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/node/v1/BUILD.bazel deleted file mode 100644 index ad713ad4e..000000000 --- a/vendor/k8s.io/client-go/informers/node/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "node", - srcs = [ - "interface.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/node/v1", - importpath = "k8s.io/client-go/informers/node/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1:node", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/node/v1:node", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/node/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/node/v1alpha1/BUILD.bazel deleted file mode 100644 index 38e49b7e0..000000000 --- a/vendor/k8s.io/client-go/informers/node/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "interface.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/node/v1alpha1", - importpath = "k8s.io/client-go/informers/node/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/node/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/node/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/node/v1beta1/BUILD.bazel deleted file mode 100644 index 8035e3e2a..000000000 --- a/vendor/k8s.io/client-go/informers/node/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "interface.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/node/v1beta1", - importpath = "k8s.io/client-go/informers/node/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/node/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/policy/BUILD.bazel b/vendor/k8s.io/client-go/informers/policy/BUILD.bazel deleted file mode 100644 index 72eaee537..000000000 --- a/vendor/k8s.io/client-go/informers/policy/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "policy", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/policy", - importpath = "k8s.io/client-go/informers/policy", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/informers/policy/v1:policy", - "//vendor/k8s.io/client-go/informers/policy/v1beta1", - ], -) diff --git a/vendor/k8s.io/client-go/informers/policy/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/policy/v1/BUILD.bazel deleted file mode 100644 index 308172c93..000000000 --- a/vendor/k8s.io/client-go/informers/policy/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "policy", - srcs = [ - "interface.go", - "poddisruptionbudget.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/policy/v1", - importpath = "k8s.io/client-go/informers/policy/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/policy/v1:policy", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/policy/v1:policy", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/policy/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/policy/v1beta1/BUILD.bazel deleted file mode 100644 index 119c0e37b..000000000 --- a/vendor/k8s.io/client-go/informers/policy/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "interface.go", - "poddisruptionbudget.go", - "podsecuritypolicy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/policy/v1beta1", - importpath = "k8s.io/client-go/informers/policy/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/policy/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/policy/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/rbac/BUILD.bazel b/vendor/k8s.io/client-go/informers/rbac/BUILD.bazel deleted file mode 100644 index 491b30c53..000000000 --- a/vendor/k8s.io/client-go/informers/rbac/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rbac", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/rbac", - importpath = "k8s.io/client-go/informers/rbac", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/informers/rbac/v1:rbac", - "//vendor/k8s.io/client-go/informers/rbac/v1alpha1", - "//vendor/k8s.io/client-go/informers/rbac/v1beta1", - ], -) diff --git a/vendor/k8s.io/client-go/informers/rbac/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/rbac/v1/BUILD.bazel deleted file mode 100644 index 0dd15b3c5..000000000 --- a/vendor/k8s.io/client-go/informers/rbac/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rbac", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "interface.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/rbac/v1", - importpath = "k8s.io/client-go/informers/rbac/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1:rbac", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/rbac/v1:rbac", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/rbac/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/rbac/v1alpha1/BUILD.bazel deleted file mode 100644 index 3ad30feec..000000000 --- a/vendor/k8s.io/client-go/informers/rbac/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "interface.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/rbac/v1alpha1", - importpath = "k8s.io/client-go/informers/rbac/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/rbac/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/rbac/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/rbac/v1beta1/BUILD.bazel deleted file mode 100644 index cd3438dcb..000000000 --- a/vendor/k8s.io/client-go/informers/rbac/v1beta1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "interface.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/rbac/v1beta1", - importpath = "k8s.io/client-go/informers/rbac/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/rbac/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/resource/BUILD.bazel b/vendor/k8s.io/client-go/informers/resource/BUILD.bazel deleted file mode 100644 index c52857f6b..000000000 --- a/vendor/k8s.io/client-go/informers/resource/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "resource", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/resource", - importpath = "k8s.io/client-go/informers/resource", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/informers/resource/v1alpha2", - ], -) diff --git a/vendor/k8s.io/client-go/informers/resource/v1alpha2/BUILD.bazel b/vendor/k8s.io/client-go/informers/resource/v1alpha2/BUILD.bazel deleted file mode 100644 index eb18b9600..000000000 --- a/vendor/k8s.io/client-go/informers/resource/v1alpha2/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha2", - srcs = [ - "interface.go", - "podschedulingcontext.go", - "resourceclaim.go", - "resourceclaimtemplate.go", - "resourceclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/resource/v1alpha2", - importpath = "k8s.io/client-go/informers/resource/v1alpha2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/resource/v1alpha2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/resource/v1alpha2", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/scheduling/BUILD.bazel b/vendor/k8s.io/client-go/informers/scheduling/BUILD.bazel deleted file mode 100644 index acf8f950c..000000000 --- a/vendor/k8s.io/client-go/informers/scheduling/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheduling", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/scheduling", - importpath = "k8s.io/client-go/informers/scheduling", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/informers/scheduling/v1:scheduling", - "//vendor/k8s.io/client-go/informers/scheduling/v1alpha1", - "//vendor/k8s.io/client-go/informers/scheduling/v1beta1", - ], -) diff --git a/vendor/k8s.io/client-go/informers/scheduling/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/scheduling/v1/BUILD.bazel deleted file mode 100644 index 1dfd5f273..000000000 --- a/vendor/k8s.io/client-go/informers/scheduling/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheduling", - srcs = [ - "interface.go", - "priorityclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/scheduling/v1", - importpath = "k8s.io/client-go/informers/scheduling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1:scheduling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/scheduling/v1:scheduling", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/scheduling/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/scheduling/v1alpha1/BUILD.bazel deleted file mode 100644 index 7fa507d52..000000000 --- a/vendor/k8s.io/client-go/informers/scheduling/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "interface.go", - "priorityclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/scheduling/v1alpha1", - importpath = "k8s.io/client-go/informers/scheduling/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/scheduling/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/scheduling/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/scheduling/v1beta1/BUILD.bazel deleted file mode 100644 index 9cd11b39b..000000000 --- a/vendor/k8s.io/client-go/informers/scheduling/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "interface.go", - "priorityclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/scheduling/v1beta1", - importpath = "k8s.io/client-go/informers/scheduling/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/scheduling/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/storage/BUILD.bazel b/vendor/k8s.io/client-go/informers/storage/BUILD.bazel deleted file mode 100644 index b241c9c3d..000000000 --- a/vendor/k8s.io/client-go/informers/storage/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "storage", - srcs = ["interface.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/storage", - importpath = "k8s.io/client-go/informers/storage", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/informers/storage/v1:storage", - "//vendor/k8s.io/client-go/informers/storage/v1alpha1", - "//vendor/k8s.io/client-go/informers/storage/v1beta1", - ], -) diff --git a/vendor/k8s.io/client-go/informers/storage/v1/BUILD.bazel b/vendor/k8s.io/client-go/informers/storage/v1/BUILD.bazel deleted file mode 100644 index e68d07c83..000000000 --- a/vendor/k8s.io/client-go/informers/storage/v1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "storage", - srcs = [ - "csidriver.go", - "csinode.go", - "csistoragecapacity.go", - "interface.go", - "storageclass.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/storage/v1", - importpath = "k8s.io/client-go/informers/storage/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1:storage", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/storage/v1:storage", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/storage/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/informers/storage/v1alpha1/BUILD.bazel deleted file mode 100644 index dccbc5aaa..000000000 --- a/vendor/k8s.io/client-go/informers/storage/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "csistoragecapacity.go", - "interface.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/storage/v1alpha1", - importpath = "k8s.io/client-go/informers/storage/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/storage/v1alpha1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/informers/storage/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/informers/storage/v1beta1/BUILD.bazel deleted file mode 100644 index ae920c113..000000000 --- a/vendor/k8s.io/client-go/informers/storage/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "csidriver.go", - "csinode.go", - "csistoragecapacity.go", - "interface.go", - "storageclass.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/informers/storage/v1beta1", - importpath = "k8s.io/client-go/informers/storage/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/informers/internalinterfaces", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/listers/storage/v1beta1", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/BUILD.bazel deleted file mode 100644 index fff97c620..000000000 --- a/vendor/k8s.io/client-go/kubernetes/BUILD.bazel +++ /dev/null @@ -1,69 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "kubernetes", - srcs = [ - "clientset.go", - "doc.go", - "import.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes", - importpath = "k8s.io/client-go/kubernetes", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/discovery", - "//vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/apiserverinternal/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/apps/v1:apps", - "//vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta2", - "//vendor/k8s.io/client-go/kubernetes/typed/authentication/v1:authentication", - "//vendor/k8s.io/client-go/kubernetes/typed/authentication/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/authentication/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/authorization/v1:authorization", - "//vendor/k8s.io/client-go/kubernetes/typed/authorization/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v1:autoscaling", - "//vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2:autoscaling", - "//vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta2", - "//vendor/k8s.io/client-go/kubernetes/typed/batch/v1:batch", - "//vendor/k8s.io/client-go/kubernetes/typed/batch/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/certificates/v1:certificates", - "//vendor/k8s.io/client-go/kubernetes/typed/certificates/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/certificates/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/coordination/v1:coordination", - "//vendor/k8s.io/client-go/kubernetes/typed/coordination/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/core/v1:core", - "//vendor/k8s.io/client-go/kubernetes/typed/discovery/v1:discovery", - "//vendor/k8s.io/client-go/kubernetes/typed/discovery/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/events/v1:events", - "//vendor/k8s.io/client-go/kubernetes/typed/events/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/extensions/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta2", - "//vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta3", - "//vendor/k8s.io/client-go/kubernetes/typed/networking/v1:networking", - "//vendor/k8s.io/client-go/kubernetes/typed/networking/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/networking/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/node/v1:node", - "//vendor/k8s.io/client-go/kubernetes/typed/node/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/node/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/policy/v1:policy", - "//vendor/k8s.io/client-go/kubernetes/typed/policy/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/rbac/v1:rbac", - "//vendor/k8s.io/client-go/kubernetes/typed/rbac/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/rbac/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/resource/v1alpha2", - "//vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1:scheduling", - "//vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/typed/storage/v1:storage", - "//vendor/k8s.io/client-go/kubernetes/typed/storage/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/typed/storage/v1beta1", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/util/flowcontrol", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/scheme/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/scheme/BUILD.bazel deleted file mode 100644 index 5da608922..000000000 --- a/vendor/k8s.io/client-go/kubernetes/scheme/BUILD.bazel +++ /dev/null @@ -1,70 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheme", - srcs = [ - "doc.go", - "register.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/scheme", - importpath = "k8s.io/client-go/kubernetes/scheme", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/api/admissionregistration/v1alpha1", - "//vendor/k8s.io/api/admissionregistration/v1beta1", - "//vendor/k8s.io/api/apiserverinternal/v1alpha1", - "//vendor/k8s.io/api/apps/v1:apps", - "//vendor/k8s.io/api/apps/v1beta1", - "//vendor/k8s.io/api/apps/v1beta2", - "//vendor/k8s.io/api/authentication/v1:authentication", - "//vendor/k8s.io/api/authentication/v1alpha1", - "//vendor/k8s.io/api/authentication/v1beta1", - "//vendor/k8s.io/api/authorization/v1:authorization", - "//vendor/k8s.io/api/authorization/v1beta1", - "//vendor/k8s.io/api/autoscaling/v1:autoscaling", - "//vendor/k8s.io/api/autoscaling/v2:autoscaling", - "//vendor/k8s.io/api/autoscaling/v2beta1", - "//vendor/k8s.io/api/autoscaling/v2beta2", - "//vendor/k8s.io/api/batch/v1:batch", - "//vendor/k8s.io/api/batch/v1beta1", - "//vendor/k8s.io/api/certificates/v1:certificates", - "//vendor/k8s.io/api/certificates/v1alpha1", - "//vendor/k8s.io/api/certificates/v1beta1", - "//vendor/k8s.io/api/coordination/v1:coordination", - "//vendor/k8s.io/api/coordination/v1beta1", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/discovery/v1:discovery", - "//vendor/k8s.io/api/discovery/v1beta1", - "//vendor/k8s.io/api/events/v1:events", - "//vendor/k8s.io/api/events/v1beta1", - "//vendor/k8s.io/api/extensions/v1beta1", - "//vendor/k8s.io/api/flowcontrol/v1alpha1", - "//vendor/k8s.io/api/flowcontrol/v1beta1", - "//vendor/k8s.io/api/flowcontrol/v1beta2", - "//vendor/k8s.io/api/flowcontrol/v1beta3", - "//vendor/k8s.io/api/networking/v1:networking", - "//vendor/k8s.io/api/networking/v1alpha1", - "//vendor/k8s.io/api/networking/v1beta1", - "//vendor/k8s.io/api/node/v1:node", - "//vendor/k8s.io/api/node/v1alpha1", - "//vendor/k8s.io/api/node/v1beta1", - "//vendor/k8s.io/api/policy/v1:policy", - "//vendor/k8s.io/api/policy/v1beta1", - "//vendor/k8s.io/api/rbac/v1:rbac", - "//vendor/k8s.io/api/rbac/v1alpha1", - "//vendor/k8s.io/api/rbac/v1beta1", - "//vendor/k8s.io/api/resource/v1alpha2", - "//vendor/k8s.io/api/scheduling/v1:scheduling", - "//vendor/k8s.io/api/scheduling/v1alpha1", - "//vendor/k8s.io/api/scheduling/v1beta1", - "//vendor/k8s.io/api/storage/v1:storage", - "//vendor/k8s.io/api/storage/v1alpha1", - "//vendor/k8s.io/api/storage/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1/BUILD.bazel deleted file mode 100644 index cf1ed83f6..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "admissionregistration", - srcs = [ - "admissionregistration_client.go", - "doc.go", - "generated_expansion.go", - "mutatingwebhookconfiguration.go", - "validatingwebhookconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1", - importpath = "k8s.io/client-go/kubernetes/typed/admissionregistration/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1alpha1/BUILD.bazel deleted file mode 100644 index f11a91111..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "admissionregistration_client.go", - "doc.go", - "generated_expansion.go", - "validatingadmissionpolicy.go", - "validatingadmissionpolicybinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/admissionregistration/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1beta1/BUILD.bazel deleted file mode 100644 index 7b58e8f92..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "admissionregistration_client.go", - "doc.go", - "generated_expansion.go", - "mutatingwebhookconfiguration.go", - "validatingwebhookconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/admissionregistration/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/admissionregistration/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/apiserverinternal/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/apiserverinternal/v1alpha1/BUILD.bazel deleted file mode 100644 index f1bec64cb..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/apiserverinternal/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "apiserverinternal_client.go", - "doc.go", - "generated_expansion.go", - "storageversion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/apiserverinternal/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/apiserverinternal/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apiserverinternal/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/apiserverinternal/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/apps/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/apps/v1/BUILD.bazel deleted file mode 100644 index 3a3ee0929..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/apps/v1/BUILD.bazel +++ /dev/null @@ -1,29 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apps", - srcs = [ - "apps_client.go", - "controllerrevision.go", - "daemonset.go", - "deployment.go", - "doc.go", - "generated_expansion.go", - "replicaset.go", - "statefulset.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/apps/v1", - importpath = "k8s.io/client-go/kubernetes/typed/apps/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1:apps", - "//vendor/k8s.io/api/autoscaling/v1:autoscaling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/apps/v1:apps", - "//vendor/k8s.io/client-go/applyconfigurations/autoscaling/v1:autoscaling", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta1/BUILD.bazel deleted file mode 100644 index c7bbf25db..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "apps_client.go", - "controllerrevision.go", - "deployment.go", - "doc.go", - "generated_expansion.go", - "statefulset.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/apps/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/apps/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta2/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta2/BUILD.bazel deleted file mode 100644 index 13bb3df38..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta2/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "apps_client.go", - "controllerrevision.go", - "daemonset.go", - "deployment.go", - "doc.go", - "generated_expansion.go", - "replicaset.go", - "statefulset.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/apps/v1beta2", - importpath = "k8s.io/client-go/kubernetes/typed/apps/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/apps/v1beta2", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1/BUILD.bazel deleted file mode 100644 index 0e539d304..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "authentication", - srcs = [ - "authentication_client.go", - "doc.go", - "generated_expansion.go", - "tokenreview.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1", - importpath = "k8s.io/client-go/kubernetes/typed/authentication/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/authentication/v1:authentication", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1alpha1/BUILD.bazel deleted file mode 100644 index c819cc774..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "authentication_client.go", - "doc.go", - "generated_expansion.go", - "selfsubjectreview.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/authentication/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/authentication/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1beta1/BUILD.bazel deleted file mode 100644 index 51d6aa684..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1beta1/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "authentication_client.go", - "doc.go", - "generated_expansion.go", - "selfsubjectreview.go", - "tokenreview.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/authentication/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/authentication/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/authentication/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/authorization/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/authorization/v1/BUILD.bazel deleted file mode 100644 index 7605ca884..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/authorization/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "authorization", - srcs = [ - "authorization_client.go", - "doc.go", - "generated_expansion.go", - "localsubjectaccessreview.go", - "selfsubjectaccessreview.go", - "selfsubjectrulesreview.go", - "subjectaccessreview.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/authorization/v1", - importpath = "k8s.io/client-go/kubernetes/typed/authorization/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/authorization/v1:authorization", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/authorization/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/authorization/v1beta1/BUILD.bazel deleted file mode 100644 index e44403d09..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/authorization/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "authorization_client.go", - "doc.go", - "generated_expansion.go", - "localsubjectaccessreview.go", - "selfsubjectaccessreview.go", - "selfsubjectrulesreview.go", - "subjectaccessreview.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/authorization/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/authorization/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/authorization/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v1/BUILD.bazel deleted file mode 100644 index b174f15e6..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "autoscaling_client.go", - "doc.go", - "generated_expansion.go", - "horizontalpodautoscaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v1", - importpath = "k8s.io/client-go/kubernetes/typed/autoscaling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v1:autoscaling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/autoscaling/v1:autoscaling", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2/BUILD.bazel deleted file mode 100644 index a67fbfeb3..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "autoscaling_client.go", - "doc.go", - "generated_expansion.go", - "horizontalpodautoscaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2", - importpath = "k8s.io/client-go/kubernetes/typed/autoscaling/v2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2:autoscaling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2:autoscaling", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta1/BUILD.bazel deleted file mode 100644 index 2a89e7267..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta1", - srcs = [ - "autoscaling_client.go", - "doc.go", - "generated_expansion.go", - "horizontalpodautoscaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta1", - importpath = "k8s.io/client-go/kubernetes/typed/autoscaling/v2beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta2/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta2/BUILD.bazel deleted file mode 100644 index c3adbc892..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta2/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta2", - srcs = [ - "autoscaling_client.go", - "doc.go", - "generated_expansion.go", - "horizontalpodautoscaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/autoscaling/v2beta2", - importpath = "k8s.io/client-go/kubernetes/typed/autoscaling/v2beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2beta2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/autoscaling/v2beta2", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/batch/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/batch/v1/BUILD.bazel deleted file mode 100644 index c422a1d6a..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/batch/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "batch", - srcs = [ - "batch_client.go", - "cronjob.go", - "doc.go", - "generated_expansion.go", - "job.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/batch/v1", - importpath = "k8s.io/client-go/kubernetes/typed/batch/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/batch/v1:batch", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/batch/v1:batch", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/batch/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/batch/v1beta1/BUILD.bazel deleted file mode 100644 index 7e484e6a5..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/batch/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "batch_client.go", - "cronjob.go", - "doc.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/batch/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/batch/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/batch/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/batch/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1/BUILD.bazel deleted file mode 100644 index 1545c26cd..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "certificates", - srcs = [ - "certificates_client.go", - "certificatesigningrequest.go", - "doc.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1", - importpath = "k8s.io/client-go/kubernetes/typed/certificates/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1:certificates", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/certificates/v1:certificates", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1alpha1/BUILD.bazel deleted file mode 100644 index 6c2233276..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "certificates_client.go", - "clustertrustbundle.go", - "doc.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/certificates/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/certificates/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1beta1/BUILD.bazel deleted file mode 100644 index 92b8ac42b..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "certificates_client.go", - "certificatesigningrequest.go", - "certificatesigningrequest_expansion.go", - "doc.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/certificates/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/certificates/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/certificates/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/coordination/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/coordination/v1/BUILD.bazel deleted file mode 100644 index bc7530c2d..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/coordination/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "coordination", - srcs = [ - "coordination_client.go", - "doc.go", - "generated_expansion.go", - "lease.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/coordination/v1", - importpath = "k8s.io/client-go/kubernetes/typed/coordination/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1:coordination", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/coordination/v1:coordination", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/coordination/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/coordination/v1beta1/BUILD.bazel deleted file mode 100644 index 1c80bb402..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/coordination/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "coordination_client.go", - "doc.go", - "generated_expansion.go", - "lease.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/coordination/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/coordination/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/coordination/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/core/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/core/v1/BUILD.bazel deleted file mode 100644 index f683d4188..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/core/v1/BUILD.bazel +++ /dev/null @@ -1,51 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = [ - "componentstatus.go", - "configmap.go", - "core_client.go", - "doc.go", - "endpoints.go", - "event.go", - "event_expansion.go", - "generated_expansion.go", - "limitrange.go", - "namespace.go", - "namespace_expansion.go", - "node.go", - "node_expansion.go", - "persistentvolume.go", - "persistentvolumeclaim.go", - "pod.go", - "pod_expansion.go", - "podtemplate.go", - "replicationcontroller.go", - "resourcequota.go", - "secret.go", - "service.go", - "service_expansion.go", - "serviceaccount.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/core/v1", - importpath = "k8s.io/client-go/kubernetes/typed/core/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/authentication/v1:authentication", - "//vendor/k8s.io/api/autoscaling/v1:autoscaling", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/policy/v1:policy", - "//vendor/k8s.io/api/policy/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/net", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/core/v1:core", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/reference", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/discovery/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/discovery/v1/BUILD.bazel deleted file mode 100644 index e97298fe7..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/discovery/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "discovery", - srcs = [ - "discovery_client.go", - "doc.go", - "endpointslice.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/discovery/v1", - importpath = "k8s.io/client-go/kubernetes/typed/discovery/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/discovery/v1:discovery", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/discovery/v1:discovery", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/discovery/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/discovery/v1beta1/BUILD.bazel deleted file mode 100644 index 04203c7c1..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/discovery/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "discovery_client.go", - "doc.go", - "endpointslice.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/discovery/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/discovery/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/discovery/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/discovery/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/events/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/events/v1/BUILD.bazel deleted file mode 100644 index b9b2da5a1..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/events/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "events", - srcs = [ - "doc.go", - "event.go", - "events_client.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/events/v1", - importpath = "k8s.io/client-go/kubernetes/typed/events/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/events/v1:events", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/events/v1:events", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/events/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/events/v1beta1/BUILD.bazel deleted file mode 100644 index add1656cb..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/events/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "event.go", - "event_expansion.go", - "events_client.go", - "generated_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/events/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/events/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/events/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/events/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/extensions/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/extensions/v1beta1/BUILD.bazel deleted file mode 100644 index bdc9d148d..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/extensions/v1beta1/BUILD.bazel +++ /dev/null @@ -1,28 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "daemonset.go", - "deployment.go", - "deployment_expansion.go", - "doc.go", - "extensions_client.go", - "generated_expansion.go", - "ingress.go", - "networkpolicy.go", - "replicaset.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/extensions/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/extensions/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/extensions/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/extensions/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1alpha1/BUILD.bazel deleted file mode 100644 index 44611efbf..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "flowcontrol_client.go", - "flowschema.go", - "generated_expansion.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/flowcontrol/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta1/BUILD.bazel deleted file mode 100644 index 3623ad6e3..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "flowcontrol_client.go", - "flowschema.go", - "generated_expansion.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta2/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta2/BUILD.bazel deleted file mode 100644 index b73560308..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta2/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "doc.go", - "flowcontrol_client.go", - "flowschema.go", - "generated_expansion.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta2", - importpath = "k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta2", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta3/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta3/BUILD.bazel deleted file mode 100644 index 17a42615c..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta3/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta3", - srcs = [ - "doc.go", - "flowcontrol_client.go", - "flowschema.go", - "generated_expansion.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta3", - importpath = "k8s.io/client-go/kubernetes/typed/flowcontrol/v1beta3", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta3", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/flowcontrol/v1beta3", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/networking/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/networking/v1/BUILD.bazel deleted file mode 100644 index a2fefb0a3..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/networking/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "networking", - srcs = [ - "doc.go", - "generated_expansion.go", - "ingress.go", - "ingressclass.go", - "networking_client.go", - "networkpolicy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/networking/v1", - importpath = "k8s.io/client-go/kubernetes/typed/networking/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1:networking", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/networking/v1:networking", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/networking/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/networking/v1alpha1/BUILD.bazel deleted file mode 100644 index eda45515b..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/networking/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clustercidr.go", - "doc.go", - "generated_expansion.go", - "ipaddress.go", - "networking_client.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/networking/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/networking/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/networking/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/networking/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/networking/v1beta1/BUILD.bazel deleted file mode 100644 index 5f539c579..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/networking/v1beta1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated_expansion.go", - "ingress.go", - "ingressclass.go", - "networking_client.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/networking/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/networking/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/networking/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/node/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/node/v1/BUILD.bazel deleted file mode 100644 index 7122c7211..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/node/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "node", - srcs = [ - "doc.go", - "generated_expansion.go", - "node_client.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/node/v1", - importpath = "k8s.io/client-go/kubernetes/typed/node/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1:node", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/node/v1:node", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/node/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/node/v1alpha1/BUILD.bazel deleted file mode 100644 index 0436ffab0..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/node/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated_expansion.go", - "node_client.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/node/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/node/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/node/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/node/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/node/v1beta1/BUILD.bazel deleted file mode 100644 index 71b4a9955..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/node/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated_expansion.go", - "node_client.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/node/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/node/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/node/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/policy/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/policy/v1/BUILD.bazel deleted file mode 100644 index 6e72a0cf6..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/policy/v1/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "policy", - srcs = [ - "doc.go", - "eviction.go", - "eviction_expansion.go", - "generated_expansion.go", - "poddisruptionbudget.go", - "policy_client.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/policy/v1", - importpath = "k8s.io/client-go/kubernetes/typed/policy/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/policy/v1:policy", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/policy/v1:policy", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/policy/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/policy/v1beta1/BUILD.bazel deleted file mode 100644 index a0d76c356..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/policy/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "eviction.go", - "eviction_expansion.go", - "generated_expansion.go", - "poddisruptionbudget.go", - "podsecuritypolicy.go", - "policy_client.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/policy/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/policy/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/policy/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/policy/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1/BUILD.bazel deleted file mode 100644 index 0e35b86ba..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rbac", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "doc.go", - "generated_expansion.go", - "rbac_client.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1", - importpath = "k8s.io/client-go/kubernetes/typed/rbac/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1:rbac", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/rbac/v1:rbac", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1alpha1/BUILD.bazel deleted file mode 100644 index 6af08a233..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "doc.go", - "generated_expansion.go", - "rbac_client.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/rbac/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/rbac/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1beta1/BUILD.bazel deleted file mode 100644 index 0014a7cad..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "doc.go", - "generated_expansion.go", - "rbac_client.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/rbac/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/rbac/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/rbac/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/resource/v1alpha2/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/resource/v1alpha2/BUILD.bazel deleted file mode 100644 index 35f7a4459..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/resource/v1alpha2/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha2", - srcs = [ - "doc.go", - "generated_expansion.go", - "podschedulingcontext.go", - "resource_client.go", - "resourceclaim.go", - "resourceclaimtemplate.go", - "resourceclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/resource/v1alpha2", - importpath = "k8s.io/client-go/kubernetes/typed/resource/v1alpha2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/resource/v1alpha2", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/resource/v1alpha2", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1/BUILD.bazel deleted file mode 100644 index 9f17f53b4..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheduling", - srcs = [ - "doc.go", - "generated_expansion.go", - "priorityclass.go", - "scheduling_client.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1", - importpath = "k8s.io/client-go/kubernetes/typed/scheduling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1:scheduling", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/scheduling/v1:scheduling", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1alpha1/BUILD.bazel deleted file mode 100644 index 70c5a09f1..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "generated_expansion.go", - "priorityclass.go", - "scheduling_client.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/scheduling/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/scheduling/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1beta1/BUILD.bazel deleted file mode 100644 index 8f7758e19..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "generated_expansion.go", - "priorityclass.go", - "scheduling_client.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/scheduling/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/scheduling/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/scheduling/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/storage/v1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/storage/v1/BUILD.bazel deleted file mode 100644 index fdf465e10..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/storage/v1/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "storage", - srcs = [ - "csidriver.go", - "csinode.go", - "csistoragecapacity.go", - "doc.go", - "generated_expansion.go", - "storage_client.go", - "storageclass.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/storage/v1", - importpath = "k8s.io/client-go/kubernetes/typed/storage/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1:storage", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/storage/v1:storage", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/storage/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/storage/v1alpha1/BUILD.bazel deleted file mode 100644 index 80a422627..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/storage/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "csistoragecapacity.go", - "doc.go", - "generated_expansion.go", - "storage_client.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/storage/v1alpha1", - importpath = "k8s.io/client-go/kubernetes/typed/storage/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/storage/v1alpha1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/kubernetes/typed/storage/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/kubernetes/typed/storage/v1beta1/BUILD.bazel deleted file mode 100644 index cdb0c8435..000000000 --- a/vendor/k8s.io/client-go/kubernetes/typed/storage/v1beta1/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "csidriver.go", - "csinode.go", - "csistoragecapacity.go", - "doc.go", - "generated_expansion.go", - "storage_client.go", - "storageclass.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/kubernetes/typed/storage/v1beta1", - importpath = "k8s.io/client-go/kubernetes/typed/storage/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/applyconfigurations/storage/v1beta1", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/listers/admissionregistration/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/admissionregistration/v1/BUILD.bazel deleted file mode 100644 index 0a4f09c6a..000000000 --- a/vendor/k8s.io/client-go/listers/admissionregistration/v1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "admissionregistration", - srcs = [ - "expansion_generated.go", - "mutatingwebhookconfiguration.go", - "validatingwebhookconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/admissionregistration/v1", - importpath = "k8s.io/client-go/listers/admissionregistration/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1:admissionregistration", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/admissionregistration/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/admissionregistration/v1alpha1/BUILD.bazel deleted file mode 100644 index 23128debe..000000000 --- a/vendor/k8s.io/client-go/listers/admissionregistration/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "expansion_generated.go", - "validatingadmissionpolicy.go", - "validatingadmissionpolicybinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/admissionregistration/v1alpha1", - importpath = "k8s.io/client-go/listers/admissionregistration/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/admissionregistration/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/admissionregistration/v1beta1/BUILD.bazel deleted file mode 100644 index 7831e2b94..000000000 --- a/vendor/k8s.io/client-go/listers/admissionregistration/v1beta1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "expansion_generated.go", - "mutatingwebhookconfiguration.go", - "validatingwebhookconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/admissionregistration/v1beta1", - importpath = "k8s.io/client-go/listers/admissionregistration/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/admissionregistration/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/apiserverinternal/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/apiserverinternal/v1alpha1/BUILD.bazel deleted file mode 100644 index 20d248f30..000000000 --- a/vendor/k8s.io/client-go/listers/apiserverinternal/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "expansion_generated.go", - "storageversion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/apiserverinternal/v1alpha1", - importpath = "k8s.io/client-go/listers/apiserverinternal/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apiserverinternal/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/apps/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/apps/v1/BUILD.bazel deleted file mode 100644 index ae296e4bb..000000000 --- a/vendor/k8s.io/client-go/listers/apps/v1/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apps", - srcs = [ - "controllerrevision.go", - "daemonset.go", - "daemonset_expansion.go", - "deployment.go", - "expansion_generated.go", - "replicaset.go", - "replicaset_expansion.go", - "statefulset.go", - "statefulset_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/apps/v1", - importpath = "k8s.io/client-go/listers/apps/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1:apps", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/apps/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/apps/v1beta1/BUILD.bazel deleted file mode 100644 index 2826cb871..000000000 --- a/vendor/k8s.io/client-go/listers/apps/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "controllerrevision.go", - "deployment.go", - "expansion_generated.go", - "statefulset.go", - "statefulset_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/apps/v1beta1", - importpath = "k8s.io/client-go/listers/apps/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta1", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/apps/v1beta2/BUILD.bazel b/vendor/k8s.io/client-go/listers/apps/v1beta2/BUILD.bazel deleted file mode 100644 index 5669505b2..000000000 --- a/vendor/k8s.io/client-go/listers/apps/v1beta2/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "controllerrevision.go", - "daemonset.go", - "daemonset_expansion.go", - "deployment.go", - "expansion_generated.go", - "replicaset.go", - "replicaset_expansion.go", - "statefulset.go", - "statefulset_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/apps/v1beta2", - importpath = "k8s.io/client-go/listers/apps/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta2", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/autoscaling/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/autoscaling/v1/BUILD.bazel deleted file mode 100644 index 1ab84609f..000000000 --- a/vendor/k8s.io/client-go/listers/autoscaling/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "expansion_generated.go", - "horizontalpodautoscaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/autoscaling/v1", - importpath = "k8s.io/client-go/listers/autoscaling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v1:autoscaling", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/autoscaling/v2/BUILD.bazel b/vendor/k8s.io/client-go/listers/autoscaling/v2/BUILD.bazel deleted file mode 100644 index 2be23437f..000000000 --- a/vendor/k8s.io/client-go/listers/autoscaling/v2/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "autoscaling", - srcs = [ - "expansion_generated.go", - "horizontalpodautoscaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/autoscaling/v2", - importpath = "k8s.io/client-go/listers/autoscaling/v2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2:autoscaling", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/autoscaling/v2beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/autoscaling/v2beta1/BUILD.bazel deleted file mode 100644 index 44d435194..000000000 --- a/vendor/k8s.io/client-go/listers/autoscaling/v2beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta1", - srcs = [ - "expansion_generated.go", - "horizontalpodautoscaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/autoscaling/v2beta1", - importpath = "k8s.io/client-go/listers/autoscaling/v2beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/autoscaling/v2beta2/BUILD.bazel b/vendor/k8s.io/client-go/listers/autoscaling/v2beta2/BUILD.bazel deleted file mode 100644 index 954a9e6d1..000000000 --- a/vendor/k8s.io/client-go/listers/autoscaling/v2beta2/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v2beta2", - srcs = [ - "expansion_generated.go", - "horizontalpodautoscaler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/autoscaling/v2beta2", - importpath = "k8s.io/client-go/listers/autoscaling/v2beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/autoscaling/v2beta2", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/batch/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/batch/v1/BUILD.bazel deleted file mode 100644 index b874cc5f1..000000000 --- a/vendor/k8s.io/client-go/listers/batch/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "batch", - srcs = [ - "cronjob.go", - "expansion_generated.go", - "job.go", - "job_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/batch/v1", - importpath = "k8s.io/client-go/listers/batch/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/batch/v1:batch", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/batch/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/batch/v1beta1/BUILD.bazel deleted file mode 100644 index 58464f467..000000000 --- a/vendor/k8s.io/client-go/listers/batch/v1beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "cronjob.go", - "expansion_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/batch/v1beta1", - importpath = "k8s.io/client-go/listers/batch/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/batch/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/certificates/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/certificates/v1/BUILD.bazel deleted file mode 100644 index bea616e21..000000000 --- a/vendor/k8s.io/client-go/listers/certificates/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "certificates", - srcs = [ - "certificatesigningrequest.go", - "expansion_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/certificates/v1", - importpath = "k8s.io/client-go/listers/certificates/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1:certificates", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/certificates/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/certificates/v1alpha1/BUILD.bazel deleted file mode 100644 index 7aa373605..000000000 --- a/vendor/k8s.io/client-go/listers/certificates/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clustertrustbundle.go", - "expansion_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/certificates/v1alpha1", - importpath = "k8s.io/client-go/listers/certificates/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/certificates/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/certificates/v1beta1/BUILD.bazel deleted file mode 100644 index e6390d4db..000000000 --- a/vendor/k8s.io/client-go/listers/certificates/v1beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "certificatesigningrequest.go", - "expansion_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/certificates/v1beta1", - importpath = "k8s.io/client-go/listers/certificates/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/certificates/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/coordination/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/coordination/v1/BUILD.bazel deleted file mode 100644 index 4218e9464..000000000 --- a/vendor/k8s.io/client-go/listers/coordination/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "coordination", - srcs = [ - "expansion_generated.go", - "lease.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/coordination/v1", - importpath = "k8s.io/client-go/listers/coordination/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1:coordination", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/coordination/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/coordination/v1beta1/BUILD.bazel deleted file mode 100644 index 063e0f486..000000000 --- a/vendor/k8s.io/client-go/listers/coordination/v1beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "expansion_generated.go", - "lease.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/coordination/v1beta1", - importpath = "k8s.io/client-go/listers/coordination/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/core/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/core/v1/BUILD.bazel deleted file mode 100644 index 4ff857645..000000000 --- a/vendor/k8s.io/client-go/listers/core/v1/BUILD.bazel +++ /dev/null @@ -1,34 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = [ - "componentstatus.go", - "configmap.go", - "endpoints.go", - "event.go", - "expansion_generated.go", - "limitrange.go", - "namespace.go", - "node.go", - "persistentvolume.go", - "persistentvolumeclaim.go", - "pod.go", - "podtemplate.go", - "replicationcontroller.go", - "replicationcontroller_expansion.go", - "resourcequota.go", - "secret.go", - "service.go", - "serviceaccount.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/core/v1", - importpath = "k8s.io/client-go/listers/core/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/discovery/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/discovery/v1/BUILD.bazel deleted file mode 100644 index f716ea99a..000000000 --- a/vendor/k8s.io/client-go/listers/discovery/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "discovery", - srcs = [ - "endpointslice.go", - "expansion_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/discovery/v1", - importpath = "k8s.io/client-go/listers/discovery/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/discovery/v1:discovery", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/discovery/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/discovery/v1beta1/BUILD.bazel deleted file mode 100644 index ba13ee3e6..000000000 --- a/vendor/k8s.io/client-go/listers/discovery/v1beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "endpointslice.go", - "expansion_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/discovery/v1beta1", - importpath = "k8s.io/client-go/listers/discovery/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/discovery/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/events/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/events/v1/BUILD.bazel deleted file mode 100644 index 436ed8f8c..000000000 --- a/vendor/k8s.io/client-go/listers/events/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "events", - srcs = [ - "event.go", - "expansion_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/events/v1", - importpath = "k8s.io/client-go/listers/events/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/events/v1:events", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/events/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/events/v1beta1/BUILD.bazel deleted file mode 100644 index 9912f9e55..000000000 --- a/vendor/k8s.io/client-go/listers/events/v1beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "event.go", - "expansion_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/events/v1beta1", - importpath = "k8s.io/client-go/listers/events/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/events/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/extensions/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/extensions/v1beta1/BUILD.bazel deleted file mode 100644 index a6d66f0da..000000000 --- a/vendor/k8s.io/client-go/listers/extensions/v1beta1/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "daemonset.go", - "daemonset_expansion.go", - "deployment.go", - "expansion_generated.go", - "ingress.go", - "networkpolicy.go", - "replicaset.go", - "replicaset_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/extensions/v1beta1", - importpath = "k8s.io/client-go/listers/extensions/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/apps/v1beta1", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/extensions/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/flowcontrol/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/flowcontrol/v1alpha1/BUILD.bazel deleted file mode 100644 index c8a03f117..000000000 --- a/vendor/k8s.io/client-go/listers/flowcontrol/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "expansion_generated.go", - "flowschema.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/flowcontrol/v1alpha1", - importpath = "k8s.io/client-go/listers/flowcontrol/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/flowcontrol/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/flowcontrol/v1beta1/BUILD.bazel deleted file mode 100644 index c48a20bad..000000000 --- a/vendor/k8s.io/client-go/listers/flowcontrol/v1beta1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "expansion_generated.go", - "flowschema.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/flowcontrol/v1beta1", - importpath = "k8s.io/client-go/listers/flowcontrol/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/flowcontrol/v1beta2/BUILD.bazel b/vendor/k8s.io/client-go/listers/flowcontrol/v1beta2/BUILD.bazel deleted file mode 100644 index 3f5625463..000000000 --- a/vendor/k8s.io/client-go/listers/flowcontrol/v1beta2/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta2", - srcs = [ - "expansion_generated.go", - "flowschema.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/flowcontrol/v1beta2", - importpath = "k8s.io/client-go/listers/flowcontrol/v1beta2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta2", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/flowcontrol/v1beta3/BUILD.bazel b/vendor/k8s.io/client-go/listers/flowcontrol/v1beta3/BUILD.bazel deleted file mode 100644 index 11fff41a9..000000000 --- a/vendor/k8s.io/client-go/listers/flowcontrol/v1beta3/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta3", - srcs = [ - "expansion_generated.go", - "flowschema.go", - "prioritylevelconfiguration.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/flowcontrol/v1beta3", - importpath = "k8s.io/client-go/listers/flowcontrol/v1beta3", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/flowcontrol/v1beta3", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/networking/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/networking/v1/BUILD.bazel deleted file mode 100644 index 47e17f6a5..000000000 --- a/vendor/k8s.io/client-go/listers/networking/v1/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "networking", - srcs = [ - "expansion_generated.go", - "ingress.go", - "ingressclass.go", - "networkpolicy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/networking/v1", - importpath = "k8s.io/client-go/listers/networking/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1:networking", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/networking/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/networking/v1alpha1/BUILD.bazel deleted file mode 100644 index 6457c8575..000000000 --- a/vendor/k8s.io/client-go/listers/networking/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clustercidr.go", - "expansion_generated.go", - "ipaddress.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/networking/v1alpha1", - importpath = "k8s.io/client-go/listers/networking/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/networking/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/networking/v1beta1/BUILD.bazel deleted file mode 100644 index 0be05377e..000000000 --- a/vendor/k8s.io/client-go/listers/networking/v1beta1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "expansion_generated.go", - "ingress.go", - "ingressclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/networking/v1beta1", - importpath = "k8s.io/client-go/listers/networking/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/networking/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/node/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/node/v1/BUILD.bazel deleted file mode 100644 index e9a931257..000000000 --- a/vendor/k8s.io/client-go/listers/node/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "node", - srcs = [ - "expansion_generated.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/node/v1", - importpath = "k8s.io/client-go/listers/node/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1:node", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/node/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/node/v1alpha1/BUILD.bazel deleted file mode 100644 index 02d03077b..000000000 --- a/vendor/k8s.io/client-go/listers/node/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "expansion_generated.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/node/v1alpha1", - importpath = "k8s.io/client-go/listers/node/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/node/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/node/v1beta1/BUILD.bazel deleted file mode 100644 index 4693a05f5..000000000 --- a/vendor/k8s.io/client-go/listers/node/v1beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "expansion_generated.go", - "runtimeclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/node/v1beta1", - importpath = "k8s.io/client-go/listers/node/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/node/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/policy/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/policy/v1/BUILD.bazel deleted file mode 100644 index 256715f33..000000000 --- a/vendor/k8s.io/client-go/listers/policy/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "policy", - srcs = [ - "eviction.go", - "expansion_generated.go", - "poddisruptionbudget.go", - "poddisruptionbudget_expansion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/policy/v1", - importpath = "k8s.io/client-go/listers/policy/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/policy/v1:policy", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/policy/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/policy/v1beta1/BUILD.bazel deleted file mode 100644 index a447e11f1..000000000 --- a/vendor/k8s.io/client-go/listers/policy/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "eviction.go", - "expansion_generated.go", - "poddisruptionbudget.go", - "poddisruptionbudget_expansion.go", - "podsecuritypolicy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/policy/v1beta1", - importpath = "k8s.io/client-go/listers/policy/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/policy/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/rbac/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/rbac/v1/BUILD.bazel deleted file mode 100644 index de138c41b..000000000 --- a/vendor/k8s.io/client-go/listers/rbac/v1/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rbac", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "expansion_generated.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/rbac/v1", - importpath = "k8s.io/client-go/listers/rbac/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1:rbac", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/rbac/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/rbac/v1alpha1/BUILD.bazel deleted file mode 100644 index 09a2eeae3..000000000 --- a/vendor/k8s.io/client-go/listers/rbac/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "expansion_generated.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/rbac/v1alpha1", - importpath = "k8s.io/client-go/listers/rbac/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/rbac/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/rbac/v1beta1/BUILD.bazel deleted file mode 100644 index 0bad6a995..000000000 --- a/vendor/k8s.io/client-go/listers/rbac/v1beta1/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "clusterrole.go", - "clusterrolebinding.go", - "expansion_generated.go", - "role.go", - "rolebinding.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/rbac/v1beta1", - importpath = "k8s.io/client-go/listers/rbac/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/rbac/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/resource/v1alpha2/BUILD.bazel b/vendor/k8s.io/client-go/listers/resource/v1alpha2/BUILD.bazel deleted file mode 100644 index 129464278..000000000 --- a/vendor/k8s.io/client-go/listers/resource/v1alpha2/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha2", - srcs = [ - "expansion_generated.go", - "podschedulingcontext.go", - "resourceclaim.go", - "resourceclaimtemplate.go", - "resourceclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/resource/v1alpha2", - importpath = "k8s.io/client-go/listers/resource/v1alpha2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/resource/v1alpha2", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/scheduling/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/scheduling/v1/BUILD.bazel deleted file mode 100644 index 07def9fe8..000000000 --- a/vendor/k8s.io/client-go/listers/scheduling/v1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheduling", - srcs = [ - "expansion_generated.go", - "priorityclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/scheduling/v1", - importpath = "k8s.io/client-go/listers/scheduling/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1:scheduling", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/scheduling/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/scheduling/v1alpha1/BUILD.bazel deleted file mode 100644 index 4f94760e3..000000000 --- a/vendor/k8s.io/client-go/listers/scheduling/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "expansion_generated.go", - "priorityclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/scheduling/v1alpha1", - importpath = "k8s.io/client-go/listers/scheduling/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/scheduling/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/scheduling/v1beta1/BUILD.bazel deleted file mode 100644 index b2b45ed64..000000000 --- a/vendor/k8s.io/client-go/listers/scheduling/v1beta1/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "expansion_generated.go", - "priorityclass.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/scheduling/v1beta1", - importpath = "k8s.io/client-go/listers/scheduling/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/scheduling/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/storage/v1/BUILD.bazel b/vendor/k8s.io/client-go/listers/storage/v1/BUILD.bazel deleted file mode 100644 index 89d7c699f..000000000 --- a/vendor/k8s.io/client-go/listers/storage/v1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "storage", - srcs = [ - "csidriver.go", - "csinode.go", - "csistoragecapacity.go", - "expansion_generated.go", - "storageclass.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/storage/v1", - importpath = "k8s.io/client-go/listers/storage/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1:storage", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/storage/v1alpha1/BUILD.bazel b/vendor/k8s.io/client-go/listers/storage/v1alpha1/BUILD.bazel deleted file mode 100644 index 95bf2a1ab..000000000 --- a/vendor/k8s.io/client-go/listers/storage/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "csistoragecapacity.go", - "expansion_generated.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/storage/v1alpha1", - importpath = "k8s.io/client-go/listers/storage/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1alpha1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/listers/storage/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/listers/storage/v1beta1/BUILD.bazel deleted file mode 100644 index 47c332a78..000000000 --- a/vendor/k8s.io/client-go/listers/storage/v1beta1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "csidriver.go", - "csinode.go", - "csistoragecapacity.go", - "expansion_generated.go", - "storageclass.go", - "volumeattachment.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/listers/storage/v1beta1", - importpath = "k8s.io/client-go/listers/storage/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/storage/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/tools/cache", - ], -) diff --git a/vendor/k8s.io/client-go/metadata/BUILD.bazel b/vendor/k8s.io/client-go/metadata/BUILD.bazel deleted file mode 100644 index 52b3aed16..000000000 --- a/vendor/k8s.io/client-go/metadata/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "metadata", - srcs = [ - "interface.go", - "metadata.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/metadata", - importpath = "k8s.io/client-go/metadata", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/scheme", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/client-go/openapi/BUILD.bazel b/vendor/k8s.io/client-go/openapi/BUILD.bazel deleted file mode 100644 index a8459745e..000000000 --- a/vendor/k8s.io/client-go/openapi/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "openapi", - srcs = [ - "client.go", - "groupversion.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/openapi", - importpath = "k8s.io/client-go/openapi", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/kube-openapi/pkg/handler3", - ], -) diff --git a/vendor/k8s.io/client-go/pkg/apis/clientauthentication/BUILD.bazel b/vendor/k8s.io/client-go/pkg/apis/clientauthentication/BUILD.bazel deleted file mode 100644 index f5595b76a..000000000 --- a/vendor/k8s.io/client-go/pkg/apis/clientauthentication/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "clientauthentication", - srcs = [ - "doc.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/pkg/apis/clientauthentication", - importpath = "k8s.io/client-go/pkg/apis/clientauthentication", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/client-go/pkg/apis/clientauthentication/install/BUILD.bazel b/vendor/k8s.io/client-go/pkg/apis/clientauthentication/install/BUILD.bazel deleted file mode 100644 index fd6db9f30..000000000 --- a/vendor/k8s.io/client-go/pkg/apis/clientauthentication/install/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "install", - srcs = ["install.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/pkg/apis/clientauthentication/install", - importpath = "k8s.io/client-go/pkg/apis/clientauthentication/install", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1:clientauthentication", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1beta1", - ], -) diff --git a/vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1/BUILD.bazel b/vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1/BUILD.bazel deleted file mode 100644 index d4f2d4fbe..000000000 --- a/vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "clientauthentication", - srcs = [ - "doc.go", - "register.go", - "types.go", - "zz_generated.conversion.go", - "zz_generated.deepcopy.go", - "zz_generated.defaults.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1", - importpath = "k8s.io/client-go/pkg/apis/clientauthentication/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication", - ], -) diff --git a/vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1beta1/BUILD.bazel b/vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1beta1/BUILD.bazel deleted file mode 100644 index 2f9e19292..000000000 --- a/vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1beta1/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "register.go", - "types.go", - "zz_generated.conversion.go", - "zz_generated.deepcopy.go", - "zz_generated.defaults.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1beta1", - importpath = "k8s.io/client-go/pkg/apis/clientauthentication/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication", - ], -) diff --git a/vendor/k8s.io/client-go/pkg/version/BUILD.bazel b/vendor/k8s.io/client-go/pkg/version/BUILD.bazel deleted file mode 100644 index 47351d997..000000000 --- a/vendor/k8s.io/client-go/pkg/version/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "version", - srcs = [ - "base.go", - "doc.go", - "version.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/pkg/version", - importpath = "k8s.io/client-go/pkg/version", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/version"], -) diff --git a/vendor/k8s.io/client-go/plugin/pkg/client/auth/exec/BUILD.bazel b/vendor/k8s.io/client-go/plugin/pkg/client/auth/exec/BUILD.bazel deleted file mode 100644 index 726c901d8..000000000 --- a/vendor/k8s.io/client-go/plugin/pkg/client/auth/exec/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "exec", - srcs = [ - "exec.go", - "metrics.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/plugin/pkg/client/auth/exec", - importpath = "k8s.io/client-go/plugin/pkg/client/auth/exec", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/davecgh/go-spew/spew", - "//vendor/golang.org/x/term", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/util/net", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication/install", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1:clientauthentication", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication/v1beta1", - "//vendor/k8s.io/client-go/tools/clientcmd/api", - "//vendor/k8s.io/client-go/tools/metrics", - "//vendor/k8s.io/client-go/transport", - "//vendor/k8s.io/client-go/util/connrotation", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/utils/clock", - ], -) diff --git a/vendor/k8s.io/client-go/plugin/pkg/client/auth/gcp/BUILD.bazel b/vendor/k8s.io/client-go/plugin/pkg/client/auth/gcp/BUILD.bazel deleted file mode 100644 index 51ce381e7..000000000 --- a/vendor/k8s.io/client-go/plugin/pkg/client/auth/gcp/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "gcp", - srcs = ["gcp_stub.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/plugin/pkg/client/auth/gcp", - importpath = "k8s.io/client-go/plugin/pkg/client/auth/gcp", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/client-go/rest/BUILD.bazel b/vendor/k8s.io/client-go/rest/BUILD.bazel deleted file mode 100644 index f9baa0eff..000000000 --- a/vendor/k8s.io/client-go/rest/BUILD.bazel +++ /dev/null @@ -1,44 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "rest", - srcs = [ - "client.go", - "config.go", - "exec.go", - "plugin.go", - "request.go", - "transport.go", - "url_utils.go", - "urlbackoff.go", - "warnings.go", - "with_retry.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/rest", - importpath = "k8s.io/client-go/rest", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/net/http2", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/streaming", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/net", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/pkg/apis/clientauthentication", - "//vendor/k8s.io/client-go/pkg/version", - "//vendor/k8s.io/client-go/plugin/pkg/client/auth/exec", - "//vendor/k8s.io/client-go/rest/watch", - "//vendor/k8s.io/client-go/tools/clientcmd/api", - "//vendor/k8s.io/client-go/tools/metrics", - "//vendor/k8s.io/client-go/transport", - "//vendor/k8s.io/client-go/util/cert", - "//vendor/k8s.io/client-go/util/flowcontrol", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/utils/clock", - ], -) diff --git a/vendor/k8s.io/client-go/rest/watch/BUILD.bazel b/vendor/k8s.io/client-go/rest/watch/BUILD.bazel deleted file mode 100644 index 09e8ec6e7..000000000 --- a/vendor/k8s.io/client-go/rest/watch/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "watch", - srcs = [ - "decoder.go", - "encoder.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/rest/watch", - importpath = "k8s.io/client-go/rest/watch", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/streaming", - "//vendor/k8s.io/apimachinery/pkg/watch", - ], -) diff --git a/vendor/k8s.io/client-go/restmapper/BUILD.bazel b/vendor/k8s.io/client-go/restmapper/BUILD.bazel deleted file mode 100644 index cf942d098..000000000 --- a/vendor/k8s.io/client-go/restmapper/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "restmapper", - srcs = [ - "category_expansion.go", - "discovery.go", - "shortcut.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/restmapper", - importpath = "k8s.io/client-go/restmapper", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/client-go/discovery", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/client-go/tools/auth/BUILD.bazel b/vendor/k8s.io/client-go/tools/auth/BUILD.bazel deleted file mode 100644 index 7c3aa0d50..000000000 --- a/vendor/k8s.io/client-go/tools/auth/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "auth", - srcs = ["clientauth.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/auth", - importpath = "k8s.io/client-go/tools/auth", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/client-go/rest"], -) diff --git a/vendor/k8s.io/client-go/tools/cache/BUILD.bazel b/vendor/k8s.io/client-go/tools/cache/BUILD.bazel deleted file mode 100644 index 1622590a3..000000000 --- a/vendor/k8s.io/client-go/tools/cache/BUILD.bazel +++ /dev/null @@ -1,56 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cache", - srcs = [ - "controller.go", - "delta_fifo.go", - "doc.go", - "expiration_cache.go", - "expiration_cache_fakes.go", - "fake_custom_store.go", - "fifo.go", - "heap.go", - "index.go", - "listers.go", - "listwatch.go", - "mutation_cache.go", - "mutation_detector.go", - "reflector.go", - "reflector_metrics.go", - "retry_with_deadline.go", - "shared_informer.go", - "store.go", - "thread_safe_store.go", - "undelta_store.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/cache", - importpath = "k8s.io/client-go/tools/cache", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/cache", - "//vendor/k8s.io/apimachinery/pkg/util/diff", - "//vendor/k8s.io/apimachinery/pkg/util/naming", - "//vendor/k8s.io/apimachinery/pkg/util/net", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/util/wait", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/cache/synctrack", - "//vendor/k8s.io/client-go/tools/pager", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/utils/buffer", - "//vendor/k8s.io/utils/clock", - "//vendor/k8s.io/utils/pointer", - "//vendor/k8s.io/utils/trace", - ], -) diff --git a/vendor/k8s.io/client-go/tools/cache/synctrack/BUILD.bazel b/vendor/k8s.io/client-go/tools/cache/synctrack/BUILD.bazel deleted file mode 100644 index 19354995a..000000000 --- a/vendor/k8s.io/client-go/tools/cache/synctrack/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "synctrack", - srcs = [ - "lazy.go", - "synctrack.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/cache/synctrack", - importpath = "k8s.io/client-go/tools/cache/synctrack", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/util/sets"], -) diff --git a/vendor/k8s.io/client-go/tools/clientcmd/BUILD.bazel b/vendor/k8s.io/client-go/tools/clientcmd/BUILD.bazel deleted file mode 100644 index 90a7d7edd..000000000 --- a/vendor/k8s.io/client-go/tools/clientcmd/BUILD.bazel +++ /dev/null @@ -1,35 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "clientcmd", - srcs = [ - "auth_loaders.go", - "client_config.go", - "config.go", - "doc.go", - "flag.go", - "helpers.go", - "loader.go", - "merged_client_builder.go", - "overrides.go", - "validation.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/clientcmd", - importpath = "k8s.io/client-go/tools/clientcmd", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/imdario/mergo", - "//vendor/github.com/spf13/pflag", - "//vendor/golang.org/x/term", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/util/errors", - "//vendor/k8s.io/apimachinery/pkg/util/validation", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/auth", - "//vendor/k8s.io/client-go/tools/clientcmd/api", - "//vendor/k8s.io/client-go/tools/clientcmd/api/latest", - "//vendor/k8s.io/client-go/util/homedir", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/client-go/tools/clientcmd/api/BUILD.bazel b/vendor/k8s.io/client-go/tools/clientcmd/api/BUILD.bazel deleted file mode 100644 index beabb12b6..000000000 --- a/vendor/k8s.io/client-go/tools/clientcmd/api/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "api", - srcs = [ - "doc.go", - "helpers.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/clientcmd/api", - importpath = "k8s.io/client-go/tools/clientcmd/api", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/k8s.io/client-go/tools/clientcmd/api/latest/BUILD.bazel b/vendor/k8s.io/client-go/tools/clientcmd/api/latest/BUILD.bazel deleted file mode 100644 index 088a8074e..000000000 --- a/vendor/k8s.io/client-go/tools/clientcmd/api/latest/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "latest", - srcs = ["latest.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/clientcmd/api/latest", - importpath = "k8s.io/client-go/tools/clientcmd/api/latest", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/json", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/versioning", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/client-go/tools/clientcmd/api", - "//vendor/k8s.io/client-go/tools/clientcmd/api/v1:api", - ], -) diff --git a/vendor/k8s.io/client-go/tools/clientcmd/api/v1/BUILD.bazel b/vendor/k8s.io/client-go/tools/clientcmd/api/v1/BUILD.bazel deleted file mode 100644 index 01f74ea44..000000000 --- a/vendor/k8s.io/client-go/tools/clientcmd/api/v1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "api", - srcs = [ - "conversion.go", - "defaults.go", - "doc.go", - "register.go", - "types.go", - "zz_generated.conversion.go", - "zz_generated.deepcopy.go", - "zz_generated.defaults.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/clientcmd/api/v1", - importpath = "k8s.io/client-go/tools/clientcmd/api/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/client-go/tools/clientcmd/api", - ], -) diff --git a/vendor/k8s.io/client-go/tools/leaderelection/BUILD.bazel b/vendor/k8s.io/client-go/tools/leaderelection/BUILD.bazel deleted file mode 100644 index c3d469e7c..000000000 --- a/vendor/k8s.io/client-go/tools/leaderelection/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "leaderelection", - srcs = [ - "healthzadaptor.go", - "leaderelection.go", - "metrics.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/leaderelection", - importpath = "k8s.io/client-go/tools/leaderelection", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/wait", - "//vendor/k8s.io/client-go/tools/leaderelection/resourcelock", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/utils/clock", - ], -) diff --git a/vendor/k8s.io/client-go/tools/leaderelection/resourcelock/BUILD.bazel b/vendor/k8s.io/client-go/tools/leaderelection/resourcelock/BUILD.bazel deleted file mode 100644 index b1fbdf628..000000000 --- a/vendor/k8s.io/client-go/tools/leaderelection/resourcelock/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "resourcelock", - srcs = [ - "configmaplock.go", - "endpointslock.go", - "interface.go", - "leaselock.go", - "multilock.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/leaderelection/resourcelock", - importpath = "k8s.io/client-go/tools/leaderelection/resourcelock", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/coordination/v1:coordination", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/client-go/kubernetes", - "//vendor/k8s.io/client-go/kubernetes/typed/coordination/v1:coordination", - "//vendor/k8s.io/client-go/kubernetes/typed/core/v1:core", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/tools/metrics/BUILD.bazel b/vendor/k8s.io/client-go/tools/metrics/BUILD.bazel deleted file mode 100644 index db2c6403c..000000000 --- a/vendor/k8s.io/client-go/tools/metrics/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "metrics", - srcs = ["metrics.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/metrics", - importpath = "k8s.io/client-go/tools/metrics", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/client-go/tools/pager/BUILD.bazel b/vendor/k8s.io/client-go/tools/pager/BUILD.bazel deleted file mode 100644 index d6cdc709f..000000000 --- a/vendor/k8s.io/client-go/tools/pager/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "pager", - srcs = ["pager.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/pager", - importpath = "k8s.io/client-go/tools/pager", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - ], -) diff --git a/vendor/k8s.io/client-go/tools/record/BUILD.bazel b/vendor/k8s.io/client-go/tools/record/BUILD.bazel deleted file mode 100644 index 9e6be3b3a..000000000 --- a/vendor/k8s.io/client-go/tools/record/BUILD.bazel +++ /dev/null @@ -1,31 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "record", - srcs = [ - "doc.go", - "event.go", - "events_cache.go", - "fake.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/record", - importpath = "k8s.io/client-go/tools/record", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/golang/groupcache/lru", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/util/strategicpatch", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/record/util", - "//vendor/k8s.io/client-go/tools/reference", - "//vendor/k8s.io/client-go/util/flowcontrol", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/utils/clock", - ], -) diff --git a/vendor/k8s.io/client-go/tools/record/util/BUILD.bazel b/vendor/k8s.io/client-go/tools/record/util/BUILD.bazel deleted file mode 100644 index ac22c8574..000000000 --- a/vendor/k8s.io/client-go/tools/record/util/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "util", - srcs = ["util.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/record/util", - importpath = "k8s.io/client-go/tools/record/util", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - ], -) diff --git a/vendor/k8s.io/client-go/tools/reference/BUILD.bazel b/vendor/k8s.io/client-go/tools/reference/BUILD.bazel deleted file mode 100644 index 2ba2a1b24..000000000 --- a/vendor/k8s.io/client-go/tools/reference/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "reference", - srcs = ["ref.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/reference", - importpath = "k8s.io/client-go/tools/reference", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - ], -) diff --git a/vendor/k8s.io/client-go/tools/remotecommand/BUILD.bazel b/vendor/k8s.io/client-go/tools/remotecommand/BUILD.bazel deleted file mode 100644 index 12a0816f8..000000000 --- a/vendor/k8s.io/client-go/tools/remotecommand/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "remotecommand", - srcs = [ - "doc.go", - "errorstream.go", - "reader.go", - "remotecommand.go", - "resize.go", - "v1.go", - "v2.go", - "v3.go", - "v4.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/tools/remotecommand", - importpath = "k8s.io/client-go/tools/remotecommand", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/util/httpstream", - "//vendor/k8s.io/apimachinery/pkg/util/remotecommand", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/transport/spdy", - "//vendor/k8s.io/client-go/util/exec", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/client-go/transport/BUILD.bazel b/vendor/k8s.io/client-go/transport/BUILD.bazel deleted file mode 100644 index a8be8ecc3..000000000 --- a/vendor/k8s.io/client-go/transport/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "transport", - srcs = [ - "cache.go", - "cache_go118.go", - "cert_rotation.go", - "config.go", - "round_trippers.go", - "token_source.go", - "transport.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/transport", - importpath = "k8s.io/client-go/transport", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/oauth2", - "//vendor/k8s.io/apimachinery/pkg/util/net", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/wait", - "//vendor/k8s.io/client-go/util/connrotation", - "//vendor/k8s.io/client-go/util/workqueue", - "//vendor/k8s.io/klog/v2:klog", - ], -) diff --git a/vendor/k8s.io/client-go/transport/spdy/BUILD.bazel b/vendor/k8s.io/client-go/transport/spdy/BUILD.bazel deleted file mode 100644 index 70c1b5c9b..000000000 --- a/vendor/k8s.io/client-go/transport/spdy/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spdy", - srcs = ["spdy.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/transport/spdy", - importpath = "k8s.io/client-go/transport/spdy", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/util/httpstream", - "//vendor/k8s.io/apimachinery/pkg/util/httpstream/spdy", - "//vendor/k8s.io/client-go/rest", - ], -) diff --git a/vendor/k8s.io/client-go/util/cert/BUILD.bazel b/vendor/k8s.io/client-go/util/cert/BUILD.bazel deleted file mode 100644 index 9f4fd4ccf..000000000 --- a/vendor/k8s.io/client-go/util/cert/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cert", - srcs = [ - "cert.go", - "csr.go", - "io.go", - "pem.go", - "server_inspection.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/util/cert", - importpath = "k8s.io/client-go/util/cert", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/util/keyutil", - "//vendor/k8s.io/utils/net", - ], -) diff --git a/vendor/k8s.io/client-go/util/connrotation/BUILD.bazel b/vendor/k8s.io/client-go/util/connrotation/BUILD.bazel deleted file mode 100644 index d3354825c..000000000 --- a/vendor/k8s.io/client-go/util/connrotation/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "connrotation", - srcs = ["connrotation.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/util/connrotation", - importpath = "k8s.io/client-go/util/connrotation", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/client-go/util/exec/BUILD.bazel b/vendor/k8s.io/client-go/util/exec/BUILD.bazel deleted file mode 100644 index 0aa927108..000000000 --- a/vendor/k8s.io/client-go/util/exec/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "exec", - srcs = ["exec.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/util/exec", - importpath = "k8s.io/client-go/util/exec", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/client-go/util/flowcontrol/BUILD.bazel b/vendor/k8s.io/client-go/util/flowcontrol/BUILD.bazel deleted file mode 100644 index 3225e48ea..000000000 --- a/vendor/k8s.io/client-go/util/flowcontrol/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "flowcontrol", - srcs = [ - "backoff.go", - "throttle.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/util/flowcontrol", - importpath = "k8s.io/client-go/util/flowcontrol", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/time/rate", - "//vendor/k8s.io/utils/clock", - "//vendor/k8s.io/utils/clock/testing", - "//vendor/k8s.io/utils/integer", - ], -) diff --git a/vendor/k8s.io/client-go/util/homedir/BUILD.bazel b/vendor/k8s.io/client-go/util/homedir/BUILD.bazel deleted file mode 100644 index 123d03af9..000000000 --- a/vendor/k8s.io/client-go/util/homedir/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "homedir", - srcs = ["homedir.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/util/homedir", - importpath = "k8s.io/client-go/util/homedir", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/client-go/util/keyutil/BUILD.bazel b/vendor/k8s.io/client-go/util/keyutil/BUILD.bazel deleted file mode 100644 index 66523f6a2..000000000 --- a/vendor/k8s.io/client-go/util/keyutil/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "keyutil", - srcs = ["key.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/util/keyutil", - importpath = "k8s.io/client-go/util/keyutil", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/client-go/util/workqueue/BUILD.bazel b/vendor/k8s.io/client-go/util/workqueue/BUILD.bazel deleted file mode 100644 index 028c9cb16..000000000 --- a/vendor/k8s.io/client-go/util/workqueue/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "workqueue", - srcs = [ - "default_rate_limiters.go", - "delaying_queue.go", - "doc.go", - "metrics.go", - "parallelizer.go", - "queue.go", - "rate_limiting_queue.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/client-go/util/workqueue", - importpath = "k8s.io/client-go/util/workqueue", - visibility = ["//visibility:public"], - deps = [ - "//vendor/golang.org/x/time/rate", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/utils/clock", - ], -) diff --git a/vendor/k8s.io/component-base/config/BUILD.bazel b/vendor/k8s.io/component-base/config/BUILD.bazel deleted file mode 100644 index 6d818cbb5..000000000 --- a/vendor/k8s.io/component-base/config/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "config", - srcs = [ - "doc.go", - "types.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/component-base/config", - importpath = "k8s.io/component-base/config", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta"], -) diff --git a/vendor/k8s.io/component-base/config/v1alpha1/BUILD.bazel b/vendor/k8s.io/component-base/config/v1alpha1/BUILD.bazel deleted file mode 100644 index 7e684bc46..000000000 --- a/vendor/k8s.io/component-base/config/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "conversion.go", - "defaults.go", - "doc.go", - "register.go", - "types.go", - "zz_generated.conversion.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/component-base/config/v1alpha1", - importpath = "k8s.io/component-base/config/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/component-base/config", - "//vendor/k8s.io/utils/pointer", - ], -) diff --git a/vendor/k8s.io/component-base/metrics/BUILD.bazel b/vendor/k8s.io/component-base/metrics/BUILD.bazel deleted file mode 100644 index 866dd456f..000000000 --- a/vendor/k8s.io/component-base/metrics/BUILD.bazel +++ /dev/null @@ -1,87 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "metrics", - srcs = [ - "buckets.go", - "collector.go", - "counter.go", - "desc.go", - "gauge.go", - "histogram.go", - "http.go", - "labels.go", - "metric.go", - "options.go", - "opts.go", - "processstarttime.go", - "processstarttime_others.go", - "processstarttime_windows.go", - "registry.go", - "summary.go", - "timing_histogram.go", - "value.go", - "version.go", - "version_parser.go", - "wrappers.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/component-base/metrics", - importpath = "k8s.io/component-base/metrics", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/blang/semver/v4:semver", - "//vendor/github.com/prometheus/client_golang/prometheus", - "//vendor/github.com/prometheus/client_golang/prometheus/promhttp", - "//vendor/github.com/prometheus/client_model/go", - "//vendor/github.com/spf13/pflag", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/version", - "//vendor/k8s.io/component-base/metrics/prometheusextension", - "//vendor/k8s.io/component-base/version", - "//vendor/k8s.io/klog/v2:klog", - ] + select({ - "@io_bazel_rules_go//go/platform:aix": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:android": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:darwin": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:dragonfly": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:freebsd": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:illumos": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:ios": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:js": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:linux": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:netbsd": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:openbsd": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:plan9": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:solaris": [ - "//vendor/github.com/prometheus/procfs", - ], - "@io_bazel_rules_go//go/platform:windows": [ - "//vendor/golang.org/x/sys/windows", - ], - "//conditions:default": [], - }), -) diff --git a/vendor/k8s.io/component-base/metrics/prometheusextension/BUILD.bazel b/vendor/k8s.io/component-base/metrics/prometheusextension/BUILD.bazel deleted file mode 100644 index c4bf357e8..000000000 --- a/vendor/k8s.io/component-base/metrics/prometheusextension/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "prometheusextension", - srcs = [ - "timing_histogram.go", - "timing_histogram_vec.go", - "weighted_histogram.go", - "weighted_histogram_vec.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/component-base/metrics/prometheusextension", - importpath = "k8s.io/component-base/metrics/prometheusextension", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/prometheus/client_golang/prometheus", - "//vendor/github.com/prometheus/client_model/go", - ], -) diff --git a/vendor/k8s.io/component-base/version/BUILD.bazel b/vendor/k8s.io/component-base/version/BUILD.bazel deleted file mode 100644 index e3e0ea84d..000000000 --- a/vendor/k8s.io/component-base/version/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "version", - srcs = [ - "base.go", - "version.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/component-base/version", - importpath = "k8s.io/component-base/version", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/version"], -) diff --git a/vendor/k8s.io/component-helpers/scheduling/corev1/BUILD.bazel b/vendor/k8s.io/component-helpers/scheduling/corev1/BUILD.bazel deleted file mode 100644 index a5207f416..000000000 --- a/vendor/k8s.io/component-helpers/scheduling/corev1/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "corev1", - srcs = [ - "doc.go", - "helpers.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/component-helpers/scheduling/corev1", - importpath = "k8s.io/component-helpers/scheduling/corev1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/component-helpers/scheduling/corev1/nodeaffinity", - ], -) diff --git a/vendor/k8s.io/component-helpers/scheduling/corev1/nodeaffinity/BUILD.bazel b/vendor/k8s.io/component-helpers/scheduling/corev1/nodeaffinity/BUILD.bazel deleted file mode 100644 index f45723fca..000000000 --- a/vendor/k8s.io/component-helpers/scheduling/corev1/nodeaffinity/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "nodeaffinity", - srcs = ["nodeaffinity.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/component-helpers/scheduling/corev1/nodeaffinity", - importpath = "k8s.io/component-helpers/scheduling/corev1/nodeaffinity", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/selection", - "//vendor/k8s.io/apimachinery/pkg/util/errors", - "//vendor/k8s.io/apimachinery/pkg/util/validation/field", - ], -) diff --git a/vendor/k8s.io/component-helpers/storage/volume/BUILD.bazel b/vendor/k8s.io/component-helpers/storage/volume/BUILD.bazel deleted file mode 100644 index df5106d86..000000000 --- a/vendor/k8s.io/component-helpers/storage/volume/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "volume", - srcs = [ - "helpers.go", - "pv_helpers.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/component-helpers/storage/volume", - importpath = "k8s.io/component-helpers/storage/volume", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/api/storage/v1:storage", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/listers/storage/v1:storage", - "//vendor/k8s.io/client-go/tools/reference", - "//vendor/k8s.io/component-helpers/scheduling/corev1", - ], -) diff --git a/vendor/k8s.io/klog/v2/BUILD.bazel b/vendor/k8s.io/klog/v2/BUILD.bazel deleted file mode 100644 index d04a17f87..000000000 --- a/vendor/k8s.io/klog/v2/BUILD.bazel +++ /dev/null @@ -1,28 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "klog", - srcs = [ - "contextual.go", - "exit.go", - "format.go", - "imports.go", - "k8s_references.go", - "klog.go", - "klog_file.go", - "klog_file_others.go", - "klog_file_windows.go", - "klogr.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/klog/v2", - importpath = "k8s.io/klog/v2", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/k8s.io/klog/v2/internal/buffer", - "//vendor/k8s.io/klog/v2/internal/clock", - "//vendor/k8s.io/klog/v2/internal/dbg", - "//vendor/k8s.io/klog/v2/internal/serialize", - "//vendor/k8s.io/klog/v2/internal/severity", - ], -) diff --git a/vendor/k8s.io/klog/v2/internal/buffer/BUILD.bazel b/vendor/k8s.io/klog/v2/internal/buffer/BUILD.bazel deleted file mode 100644 index 098b712c7..000000000 --- a/vendor/k8s.io/klog/v2/internal/buffer/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "buffer", - srcs = ["buffer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/klog/v2/internal/buffer", - importpath = "k8s.io/klog/v2/internal/buffer", - visibility = ["//vendor/k8s.io/klog/v2:__subpackages__"], - deps = ["//vendor/k8s.io/klog/v2/internal/severity"], -) diff --git a/vendor/k8s.io/klog/v2/internal/clock/BUILD.bazel b/vendor/k8s.io/klog/v2/internal/clock/BUILD.bazel deleted file mode 100644 index a8477f7e0..000000000 --- a/vendor/k8s.io/klog/v2/internal/clock/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "clock", - srcs = ["clock.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/klog/v2/internal/clock", - importpath = "k8s.io/klog/v2/internal/clock", - visibility = ["//vendor/k8s.io/klog/v2:__subpackages__"], -) diff --git a/vendor/k8s.io/klog/v2/internal/dbg/BUILD.bazel b/vendor/k8s.io/klog/v2/internal/dbg/BUILD.bazel deleted file mode 100644 index 027bef9c8..000000000 --- a/vendor/k8s.io/klog/v2/internal/dbg/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "dbg", - srcs = ["dbg.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/klog/v2/internal/dbg", - importpath = "k8s.io/klog/v2/internal/dbg", - visibility = ["//vendor/k8s.io/klog/v2:__subpackages__"], -) diff --git a/vendor/k8s.io/klog/v2/internal/serialize/BUILD.bazel b/vendor/k8s.io/klog/v2/internal/serialize/BUILD.bazel deleted file mode 100644 index b54a75f29..000000000 --- a/vendor/k8s.io/klog/v2/internal/serialize/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "serialize", - srcs = ["keyvalues.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/klog/v2/internal/serialize", - importpath = "k8s.io/klog/v2/internal/serialize", - visibility = ["//vendor/k8s.io/klog/v2:__subpackages__"], - deps = ["//vendor/github.com/go-logr/logr"], -) diff --git a/vendor/k8s.io/klog/v2/internal/severity/BUILD.bazel b/vendor/k8s.io/klog/v2/internal/severity/BUILD.bazel deleted file mode 100644 index 088e79b81..000000000 --- a/vendor/k8s.io/klog/v2/internal/severity/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "severity", - srcs = ["severity.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/klog/v2/internal/severity", - importpath = "k8s.io/klog/v2/internal/severity", - visibility = ["//vendor/k8s.io/klog/v2:__subpackages__"], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/builder3/util/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/builder3/util/BUILD.bazel deleted file mode 100644 index 593cbda11..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/builder3/util/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "util", - srcs = ["util.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/builder3/util", - importpath = "k8s.io/kube-openapi/pkg/builder3/util", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/kube-openapi/pkg/schemamutation", - "//vendor/k8s.io/kube-openapi/pkg/validation/spec", - ], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/cached/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/cached/BUILD.bazel deleted file mode 100644 index 9cdafa886..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/cached/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cached", - srcs = ["cache.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/cached", - importpath = "k8s.io/kube-openapi/pkg/cached", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/common/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/common/BUILD.bazel deleted file mode 100644 index cec95ff6f..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/common/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "common", - srcs = [ - "common.go", - "doc.go", - "interfaces.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/common", - importpath = "k8s.io/kube-openapi/pkg/common", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/emicklei/go-restful/v3:go-restful", - "//vendor/k8s.io/kube-openapi/pkg/openapiconv", - "//vendor/k8s.io/kube-openapi/pkg/spec3", - "//vendor/k8s.io/kube-openapi/pkg/validation/spec", - ], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/handler3/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/handler3/BUILD.bazel deleted file mode 100644 index e9e2dd1a1..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/handler3/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "handler3", - srcs = ["handler.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/handler3", - importpath = "k8s.io/kube-openapi/pkg/handler3", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/golang/protobuf/proto", - "//vendor/github.com/google/gnostic/openapiv3", - "//vendor/github.com/google/uuid", - "//vendor/github.com/munnerz/goautoneg", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/kube-openapi/pkg/cached", - "//vendor/k8s.io/kube-openapi/pkg/common", - "//vendor/k8s.io/kube-openapi/pkg/spec3", - ], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/internal/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/internal/BUILD.bazel deleted file mode 100644 index 2f7a86403..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/internal/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "flags.go", - "serialization.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/internal", - importpath = "k8s.io/kube-openapi/pkg/internal", - visibility = ["//vendor/k8s.io/kube-openapi/pkg:__subpackages__"], - deps = [ - "//vendor/github.com/go-openapi/jsonreference", - "//vendor/k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json", - ], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json/BUILD.bazel deleted file mode 100644 index 8503f9d86..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json/BUILD.bazel +++ /dev/null @@ -1,28 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = [ - "arshal.go", - "arshal_any.go", - "arshal_default.go", - "arshal_funcs.go", - "arshal_inlined.go", - "arshal_methods.go", - "arshal_time.go", - "decode.go", - "doc.go", - "encode.go", - "errors.go", - "fields.go", - "fold.go", - "intern.go", - "pools.go", - "state.go", - "token.go", - "value.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json", - importpath = "k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json", - visibility = ["//vendor/k8s.io/kube-openapi/pkg:__subpackages__"], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/openapiconv/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/openapiconv/BUILD.bazel deleted file mode 100644 index 6a1f6e336..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/openapiconv/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "openapiconv", - srcs = ["convert.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/openapiconv", - importpath = "k8s.io/kube-openapi/pkg/openapiconv", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/klog/v2:klog", - "//vendor/k8s.io/kube-openapi/pkg/builder3/util", - "//vendor/k8s.io/kube-openapi/pkg/spec3", - "//vendor/k8s.io/kube-openapi/pkg/validation/spec", - ], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/schemaconv/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/schemaconv/BUILD.bazel deleted file mode 100644 index fc794e488..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/schemaconv/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "schemaconv", - srcs = [ - "openapi.go", - "proto_models.go", - "smd.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/schemaconv", - importpath = "k8s.io/kube-openapi/pkg/schemaconv", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/kube-openapi/pkg/util/proto", - "//vendor/k8s.io/kube-openapi/pkg/validation/spec", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/schema", - ], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/schemamutation/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/schemamutation/BUILD.bazel deleted file mode 100644 index 8a4ebe175..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/schemamutation/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "schemamutation", - srcs = ["walker.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/schemamutation", - importpath = "k8s.io/kube-openapi/pkg/schemamutation", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/kube-openapi/pkg/validation/spec"], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/spec3/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/spec3/BUILD.bazel deleted file mode 100644 index 99a8830ac..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/spec3/BUILD.bazel +++ /dev/null @@ -1,32 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spec3", - srcs = [ - "component.go", - "encoding.go", - "example.go", - "external_documentation.go", - "fuzz.go", - "header.go", - "media_type.go", - "operation.go", - "parameter.go", - "path.go", - "request_body.go", - "response.go", - "security_scheme.go", - "server.go", - "spec.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/spec3", - importpath = "k8s.io/kube-openapi/pkg/spec3", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-openapi/swag", - "//vendor/github.com/google/gofuzz", - "//vendor/k8s.io/kube-openapi/pkg/internal", - "//vendor/k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json", - "//vendor/k8s.io/kube-openapi/pkg/validation/spec", - ], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/util/proto/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/util/proto/BUILD.bazel deleted file mode 100644 index 79f561af1..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/util/proto/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "proto", - srcs = [ - "doc.go", - "document.go", - "document_v3.go", - "openapi.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/util/proto", - importpath = "k8s.io/kube-openapi/pkg/util/proto", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/google/gnostic/openapiv2", - "//vendor/github.com/google/gnostic/openapiv3", - "//vendor/gopkg.in/yaml.v2:yaml_v2", - "//vendor/gopkg.in/yaml.v3:yaml_v3", - ], -) diff --git a/vendor/k8s.io/kube-openapi/pkg/validation/spec/BUILD.bazel b/vendor/k8s.io/kube-openapi/pkg/validation/spec/BUILD.bazel deleted file mode 100644 index 45109e9d3..000000000 --- a/vendor/k8s.io/kube-openapi/pkg/validation/spec/BUILD.bazel +++ /dev/null @@ -1,38 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "spec", - srcs = [ - "contact_info.go", - "external_docs.go", - "fuzz.go", - "gnostic.go", - "header.go", - "info.go", - "items.go", - "license.go", - "operation.go", - "parameter.go", - "path_item.go", - "paths.go", - "ref.go", - "response.go", - "responses.go", - "schema.go", - "security_scheme.go", - "swagger.go", - "tag.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/kube-openapi/pkg/validation/spec", - importpath = "k8s.io/kube-openapi/pkg/validation/spec", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-openapi/jsonreference", - "//vendor/github.com/go-openapi/swag", - "//vendor/github.com/google/gnostic/openapiv2", - "//vendor/github.com/google/go-cmp/cmp", - "//vendor/github.com/google/gofuzz", - "//vendor/k8s.io/kube-openapi/pkg/internal", - "//vendor/k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json", - ], -) diff --git a/vendor/k8s.io/utils/buffer/BUILD.bazel b/vendor/k8s.io/utils/buffer/BUILD.bazel deleted file mode 100644 index 8b24961c9..000000000 --- a/vendor/k8s.io/utils/buffer/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "buffer", - srcs = ["ring_growing.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/buffer", - importpath = "k8s.io/utils/buffer", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/utils/clock/BUILD.bazel b/vendor/k8s.io/utils/clock/BUILD.bazel deleted file mode 100644 index af3c832de..000000000 --- a/vendor/k8s.io/utils/clock/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "clock", - srcs = ["clock.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/clock", - importpath = "k8s.io/utils/clock", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/utils/clock/testing/BUILD.bazel b/vendor/k8s.io/utils/clock/testing/BUILD.bazel deleted file mode 100644 index 801323602..000000000 --- a/vendor/k8s.io/utils/clock/testing/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "testing", - srcs = [ - "fake_clock.go", - "simple_interval_clock.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/clock/testing", - importpath = "k8s.io/utils/clock/testing", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/utils/clock"], -) diff --git a/vendor/k8s.io/utils/integer/BUILD.bazel b/vendor/k8s.io/utils/integer/BUILD.bazel deleted file mode 100644 index afe2cd420..000000000 --- a/vendor/k8s.io/utils/integer/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "integer", - srcs = ["integer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/integer", - importpath = "k8s.io/utils/integer", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/utils/internal/third_party/forked/golang/net/BUILD.bazel b/vendor/k8s.io/utils/internal/third_party/forked/golang/net/BUILD.bazel deleted file mode 100644 index 5f221ee68..000000000 --- a/vendor/k8s.io/utils/internal/third_party/forked/golang/net/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "net", - srcs = [ - "ip.go", - "parse.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/internal/third_party/forked/golang/net", - importpath = "k8s.io/utils/internal/third_party/forked/golang/net", - visibility = ["//vendor/k8s.io/utils:__subpackages__"], -) diff --git a/vendor/k8s.io/utils/net/BUILD.bazel b/vendor/k8s.io/utils/net/BUILD.bazel deleted file mode 100644 index e92f2b339..000000000 --- a/vendor/k8s.io/utils/net/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "net", - srcs = [ - "ipfamily.go", - "ipnet.go", - "net.go", - "parse.go", - "port.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/net", - importpath = "k8s.io/utils/net", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/utils/internal/third_party/forked/golang/net"], -) diff --git a/vendor/k8s.io/utils/pointer/BUILD.bazel b/vendor/k8s.io/utils/pointer/BUILD.bazel deleted file mode 100644 index f8e036488..000000000 --- a/vendor/k8s.io/utils/pointer/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "pointer", - srcs = ["pointer.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/pointer", - importpath = "k8s.io/utils/pointer", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/utils/strings/slices/BUILD.bazel b/vendor/k8s.io/utils/strings/slices/BUILD.bazel deleted file mode 100644 index 3d0cbdcd8..000000000 --- a/vendor/k8s.io/utils/strings/slices/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "slices", - srcs = ["slices.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/strings/slices", - importpath = "k8s.io/utils/strings/slices", - visibility = ["//visibility:public"], -) diff --git a/vendor/k8s.io/utils/trace/BUILD.bazel b/vendor/k8s.io/utils/trace/BUILD.bazel deleted file mode 100644 index 60fe804cf..000000000 --- a/vendor/k8s.io/utils/trace/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "trace", - srcs = ["trace.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/k8s.io/utils/trace", - importpath = "k8s.io/utils/trace", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/klog/v2:klog"], -) diff --git a/vendor/kubevirt.io/api/core/BUILD.bazel b/vendor/kubevirt.io/api/core/BUILD.bazel deleted file mode 100644 index 37352305a..000000000 --- a/vendor/kubevirt.io/api/core/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = ["register.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/kubevirt.io/api/core", - importpath = "kubevirt.io/api/core", - visibility = ["//visibility:public"], -) diff --git a/vendor/kubevirt.io/api/core/v1/BUILD.bazel b/vendor/kubevirt.io/api/core/v1/BUILD.bazel deleted file mode 100644 index 680cdd305..000000000 --- a/vendor/kubevirt.io/api/core/v1/BUILD.bazel +++ /dev/null @@ -1,34 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = [ - "componentconfig.go", - "deepcopy_generated.go", - "defaults.go", - "doc.go", - "register.go", - "sanitizers.go", - "schema.go", - "schema_swagger_generated.go", - "types.go", - "types_swagger_generated.go", - "zz_generated.defaults.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/kubevirt.io/api/core/v1", - importpath = "kubevirt.io/api/core/v1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/pborman/uuid", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1:apiextensions", - "//vendor/k8s.io/apimachinery/pkg/api/resource", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/utils/net", - "//vendor/kubevirt.io/api/core", - "//vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core/v1beta1", - ], -) diff --git a/vendor/kubevirt.io/api/export/BUILD.bazel b/vendor/kubevirt.io/api/export/BUILD.bazel deleted file mode 100644 index ce1f78656..000000000 --- a/vendor/kubevirt.io/api/export/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "export", - srcs = ["register.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/kubevirt.io/api/export", - importpath = "kubevirt.io/api/export", - visibility = ["//visibility:public"], -) diff --git a/vendor/kubevirt.io/api/export/v1alpha1/BUILD.bazel b/vendor/kubevirt.io/api/export/v1alpha1/BUILD.bazel deleted file mode 100644 index 27e24bced..000000000 --- a/vendor/kubevirt.io/api/export/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "deepcopy_generated.go", - "doc.go", - "register.go", - "types.go", - "types_swagger_generated.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/kubevirt.io/api/export/v1alpha1", - importpath = "kubevirt.io/api/export/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/kubevirt.io/api/export", - ], -) diff --git a/vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core/BUILD.bazel b/vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core/BUILD.bazel deleted file mode 100644 index 2f5b15cb8..000000000 --- a/vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "core", - srcs = ["register.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core", - importpath = "kubevirt.io/containerized-data-importer-api/pkg/apis/core", - visibility = ["//visibility:public"], -) diff --git a/vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core/v1beta1/BUILD.bazel b/vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core/v1beta1/BUILD.bazel deleted file mode 100644 index 48bab87b6..000000000 --- a/vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core/v1beta1/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1beta1", - srcs = [ - "doc.go", - "register.go", - "types.go", - "types_swagger_generated.go", - "types_transfer.go", - "utils.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core/v1beta1", - importpath = "kubevirt.io/containerized-data-importer-api/pkg/apis/core/v1beta1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/openshift/api/config/v1:config", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/kubevirt.io/containerized-data-importer-api/pkg/apis/core", - "//vendor/kubevirt.io/controller-lifecycle-operator-sdk/api", - ], -) diff --git a/vendor/kubevirt.io/controller-lifecycle-operator-sdk/api/BUILD.bazel b/vendor/kubevirt.io/controller-lifecycle-operator-sdk/api/BUILD.bazel deleted file mode 100644 index 53877b668..000000000 --- a/vendor/kubevirt.io/controller-lifecycle-operator-sdk/api/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "api", - srcs = ["types.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/kubevirt.io/controller-lifecycle-operator-sdk/api", - importpath = "kubevirt.io/controller-lifecycle-operator-sdk/api", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/openshift/custom-resource-status/conditions/v1:conditions", - "//vendor/k8s.io/api/core/v1:core", - ], -) diff --git a/vendor/libvirt.org/libvirt-go-xml/BUILD.bazel b/vendor/libvirt.org/libvirt-go-xml/BUILD.bazel deleted file mode 100644 index 89dcf5683..000000000 --- a/vendor/libvirt.org/libvirt-go-xml/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "libvirt-go-xml", - srcs = [ - "capabilities.go", - "doc.go", - "document.go", - "domain.go", - "domain_capabilities.go", - "domain_snapshot.go", - "interface.go", - "network.go", - "network_port.go", - "node_device.go", - "nwfilter.go", - "nwfilter_binding.go", - "secret.go", - "storage_encryption.go", - "storage_pool.go", - "storage_vol.go", - "xmlutil.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/libvirt.org/libvirt-go-xml", - importpath = "libvirt.org/libvirt-go-xml", - visibility = ["//visibility:public"], -) diff --git a/vendor/modules.txt b/vendor/modules.txt index 33e47090d..c08f203ae 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -205,8 +205,8 @@ github.com/mailru/easyjson/jwriter # github.com/mattn/go-isatty v0.0.19 ## explicit; go 1.15 github.com/mattn/go-isatty -# github.com/mattn/go-sqlite3 v1.14.4 -## explicit; go 1.10 +# github.com/mattn/go-sqlite3 v1.14.18 +## explicit; go 1.16 github.com/mattn/go-sqlite3 # github.com/matttproud/golang_protobuf_extensions v1.0.4 ## explicit; go 1.9 diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/BUILD.bazel deleted file mode 100644 index 1f6fa6ae5..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/BUILD.bazel +++ /dev/null @@ -1,31 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cache", - srcs = [ - "cache.go", - "doc.go", - "informer_cache.go", - "multi_namespace_cache.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/cache", - importpath = "sigs.k8s.io/controller-runtime/pkg/cache", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/cache", - "//vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/BUILD.bazel deleted file mode 100644 index c0a2bc7ae..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/BUILD.bazel +++ /dev/null @@ -1,32 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "internal", - srcs = [ - "cache_reader.go", - "informers.go", - "selector.go", - "transformers.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal", - importpath = "sigs.k8s.io/controller-runtime/pkg/cache/internal", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg/cache:__subpackages__"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/dynamic", - "//vendor/k8s.io/client-go/metadata", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/cache", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/field/selector", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher/BUILD.bazel deleted file mode 100644 index 0e418bbf1..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "certwatcher", - srcs = [ - "certwatcher.go", - "doc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher", - importpath = "sigs.k8s.io/controller-runtime/pkg/certwatcher", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/fsnotify/fsnotify", - "//vendor/k8s.io/apimachinery/pkg/util/errors", - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/k8s.io/apimachinery/pkg/util/wait", - "//vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher/metrics", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher/metrics/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher/metrics/BUILD.bazel deleted file mode 100644 index 879044511..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher/metrics/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "metrics", - srcs = ["metrics.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher/metrics", - importpath = "sigs.k8s.io/controller-runtime/pkg/certwatcher/metrics", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/prometheus/client_golang/prometheus", - "//vendor/sigs.k8s.io/controller-runtime/pkg/metrics", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/client/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/client/BUILD.bazel deleted file mode 100644 index 8cba0593f..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/client/BUILD.bazel +++ /dev/null @@ -1,46 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "client", - srcs = [ - "client.go", - "client_rest_resources.go", - "codec.go", - "doc.go", - "dryrun.go", - "interfaces.go", - "metadata_client.go", - "namespaced_client.go", - "object.go", - "options.go", - "patch.go", - "typed_client.go", - "unstructured_client.go", - "watch.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/client", - importpath = "sigs.k8s.io/controller-runtime/pkg/client", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/evanphx/json-patch/v5:json-patch", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/conversion/queryparams", - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/selection", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/json", - "//vendor/k8s.io/apimachinery/pkg/util/strategicpatch", - "//vendor/k8s.io/apimachinery/pkg/watch", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/metadata", - "//vendor/k8s.io/client-go/rest", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil", - "//vendor/sigs.k8s.io/controller-runtime/pkg/log", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil/BUILD.bazel deleted file mode 100644 index 7a5d9321a..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "apiutil", - srcs = [ - "apimachinery.go", - "restmapper.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil", - importpath = "sigs.k8s.io/controller-runtime/pkg/client/apiutil", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/client-go/discovery", - "//vendor/k8s.io/client-go/dynamic", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/restmapper", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/client/config/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/client/config/BUILD.bazel deleted file mode 100644 index e71d4a09a..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/client/config/BUILD.bazel +++ /dev/null @@ -1,18 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "config", - srcs = [ - "config.go", - "doc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/client/config", - importpath = "sigs.k8s.io/controller-runtime/pkg/client/config", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/clientcmd", - "//vendor/k8s.io/client-go/tools/clientcmd/api", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cluster/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/cluster/BUILD.bazel deleted file mode 100644 index fa1c3b812..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cluster/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "cluster", - srcs = [ - "cluster.go", - "internal.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/cluster", - importpath = "sigs.k8s.io/controller-runtime/pkg/cluster", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/client-go/kubernetes/scheme", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/record", - "//vendor/k8s.io/utils/pointer", - "//vendor/sigs.k8s.io/controller-runtime/pkg/cache", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/recorder", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/config/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/config/BUILD.bazel deleted file mode 100644 index f10cb7842..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/config/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "config", - srcs = [ - "config.go", - "controller.go", - "doc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/config", - importpath = "sigs.k8s.io/controller-runtime/pkg/config", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1/BUILD.bazel deleted file mode 100644 index 2c71ea562..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "v1alpha1", - srcs = [ - "doc.go", - "register.go", - "types.go", - "zz_generated.deepcopy.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1", - importpath = "sigs.k8s.io/controller-runtime/pkg/config/v1alpha1", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/component-base/config/v1alpha1", - "//vendor/sigs.k8s.io/controller-runtime/pkg/scheme", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/controller/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/controller/BUILD.bazel deleted file mode 100644 index 2eb33430d..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/controller/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "controller", - srcs = [ - "controller.go", - "doc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/controller", - importpath = "sigs.k8s.io/controller-runtime/pkg/controller", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/k8s.io/client-go/util/workqueue", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/sigs.k8s.io/controller-runtime/pkg/handler", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller", - "//vendor/sigs.k8s.io/controller-runtime/pkg/manager", - "//vendor/sigs.k8s.io/controller-runtime/pkg/predicate", - "//vendor/sigs.k8s.io/controller-runtime/pkg/ratelimiter", - "//vendor/sigs.k8s.io/controller-runtime/pkg/reconcile", - "//vendor/sigs.k8s.io/controller-runtime/pkg/source", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/controller/controllerutil/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/controller/controllerutil/BUILD.bazel deleted file mode 100644 index e1c6feb84..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/controller/controllerutil/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "controllerutil", - srcs = [ - "controllerutil.go", - "doc.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/controller/controllerutil", - importpath = "sigs.k8s.io/controller-runtime/pkg/controller/controllerutil", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/equality", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/utils/pointer", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client/apiutil", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/event/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/event/BUILD.bazel deleted file mode 100644 index f0b40b881..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/event/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "event", - srcs = [ - "doc.go", - "event.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/event", - importpath = "sigs.k8s.io/controller-runtime/pkg/event", - visibility = ["//visibility:public"], - deps = ["//vendor/sigs.k8s.io/controller-runtime/pkg/client"], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/handler/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/handler/BUILD.bazel deleted file mode 100644 index c3fc2890f..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/handler/BUILD.bazel +++ /dev/null @@ -1,27 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "handler", - srcs = [ - "doc.go", - "enqueue.go", - "enqueue_mapped.go", - "enqueue_owner.go", - "eventhandler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/handler", - importpath = "sigs.k8s.io/controller-runtime/pkg/handler", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/client-go/util/workqueue", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/event", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - "//vendor/sigs.k8s.io/controller-runtime/pkg/reconcile", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/healthz/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/healthz/BUILD.bazel deleted file mode 100644 index d281e650f..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/healthz/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "healthz", - srcs = [ - "doc.go", - "healthz.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/healthz", - importpath = "sigs.k8s.io/controller-runtime/pkg/healthz", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/util/sets", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/BUILD.bazel deleted file mode 100644 index 083d411ef..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "controller", - srcs = ["controller.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller", - importpath = "sigs.k8s.io/controller-runtime/pkg/internal/controller", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg:__subpackages__"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/k8s.io/apimachinery/pkg/types", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/uuid", - "//vendor/k8s.io/client-go/util/workqueue", - "//vendor/sigs.k8s.io/controller-runtime/pkg/handler", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/metrics", - "//vendor/sigs.k8s.io/controller-runtime/pkg/log", - "//vendor/sigs.k8s.io/controller-runtime/pkg/predicate", - "//vendor/sigs.k8s.io/controller-runtime/pkg/reconcile", - "//vendor/sigs.k8s.io/controller-runtime/pkg/source", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/metrics/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/metrics/BUILD.bazel deleted file mode 100644 index 60357e052..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/metrics/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "metrics", - srcs = ["metrics.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/metrics", - importpath = "sigs.k8s.io/controller-runtime/pkg/internal/controller/metrics", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg:__subpackages__"], - deps = [ - "//vendor/github.com/prometheus/client_golang/prometheus", - "//vendor/github.com/prometheus/client_golang/prometheus/collectors", - "//vendor/sigs.k8s.io/controller-runtime/pkg/metrics", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/field/selector/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/field/selector/BUILD.bazel deleted file mode 100644 index da5ad286d..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/field/selector/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "selector", - srcs = ["utils.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/internal/field/selector", - importpath = "sigs.k8s.io/controller-runtime/pkg/internal/field/selector", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg:__subpackages__"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/fields", - "//vendor/k8s.io/apimachinery/pkg/selection", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/httpserver/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/httpserver/BUILD.bazel deleted file mode 100644 index d78d31f59..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/httpserver/BUILD.bazel +++ /dev/null @@ -1,9 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "httpserver", - srcs = ["server.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/internal/httpserver", - importpath = "sigs.k8s.io/controller-runtime/pkg/internal/httpserver", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg:__subpackages__"], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/log/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/log/BUILD.bazel deleted file mode 100644 index 26757bfe8..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/log/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "log", - srcs = ["log.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - importpath = "sigs.k8s.io/controller-runtime/pkg/internal/log", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg:__subpackages__"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/sigs.k8s.io/controller-runtime/pkg/log", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/recorder/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/recorder/BUILD.bazel deleted file mode 100644 index 92cae9b01..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/recorder/BUILD.bazel +++ /dev/null @@ -1,17 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "recorder", - srcs = ["recorder.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/internal/recorder", - importpath = "sigs.k8s.io/controller-runtime/pkg/internal/recorder", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg:__subpackages__"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/k8s.io/api/core/v1:core", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/client-go/kubernetes/typed/core/v1:core", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/record", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/source/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/source/BUILD.bazel deleted file mode 100644 index 15529e00b..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/source/BUILD.bazel +++ /dev/null @@ -1,25 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "source", - srcs = [ - "event_handler.go", - "kind.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/internal/source", - importpath = "sigs.k8s.io/controller-runtime/pkg/internal/source", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg:__subpackages__"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/wait", - "//vendor/k8s.io/client-go/tools/cache", - "//vendor/k8s.io/client-go/util/workqueue", - "//vendor/sigs.k8s.io/controller-runtime/pkg/cache", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/event", - "//vendor/sigs.k8s.io/controller-runtime/pkg/handler", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - "//vendor/sigs.k8s.io/controller-runtime/pkg/predicate", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/leaderelection/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/leaderelection/BUILD.bazel deleted file mode 100644 index a8e3296c8..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/leaderelection/BUILD.bazel +++ /dev/null @@ -1,20 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "leaderelection", - srcs = [ - "doc.go", - "leader_election.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/leaderelection", - importpath = "sigs.k8s.io/controller-runtime/pkg/leaderelection", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/util/uuid", - "//vendor/k8s.io/client-go/kubernetes/typed/coordination/v1:coordination", - "//vendor/k8s.io/client-go/kubernetes/typed/core/v1:core", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/leaderelection/resourcelock", - "//vendor/sigs.k8s.io/controller-runtime/pkg/recorder", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/log/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/log/BUILD.bazel deleted file mode 100644 index f07f613b5..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/log/BUILD.bazel +++ /dev/null @@ -1,15 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "log", - srcs = [ - "deleg.go", - "log.go", - "null.go", - "warning_handler.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/log", - importpath = "sigs.k8s.io/controller-runtime/pkg/log", - visibility = ["//visibility:public"], - deps = ["//vendor/github.com/go-logr/logr"], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/BUILD.bazel deleted file mode 100644 index 0456ab4be..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/BUILD.bazel +++ /dev/null @@ -1,41 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "manager", - srcs = [ - "doc.go", - "internal.go", - "manager.go", - "runnable_group.go", - "server.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/manager", - importpath = "sigs.k8s.io/controller-runtime/pkg/manager", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/github.com/prometheus/client_golang/prometheus/promhttp", - "//vendor/k8s.io/apimachinery/pkg/api/meta", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/util/errors", - "//vendor/k8s.io/client-go/rest", - "//vendor/k8s.io/client-go/tools/leaderelection", - "//vendor/k8s.io/client-go/tools/leaderelection/resourcelock", - "//vendor/k8s.io/client-go/tools/record", - "//vendor/k8s.io/utils/pointer", - "//vendor/sigs.k8s.io/controller-runtime/pkg/cache", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/cluster", - "//vendor/sigs.k8s.io/controller-runtime/pkg/config", - "//vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1", - "//vendor/sigs.k8s.io/controller-runtime/pkg/healthz", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/httpserver", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/recorder", - "//vendor/sigs.k8s.io/controller-runtime/pkg/leaderelection", - "//vendor/sigs.k8s.io/controller-runtime/pkg/log", - "//vendor/sigs.k8s.io/controller-runtime/pkg/metrics", - "//vendor/sigs.k8s.io/controller-runtime/pkg/recorder", - "//vendor/sigs.k8s.io/controller-runtime/pkg/webhook", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/signals/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/signals/BUILD.bazel deleted file mode 100644 index 8cccea514..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/signals/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "signals", - srcs = [ - "doc.go", - "signal.go", - "signal_posix.go", - "signal_windows.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/manager/signals", - importpath = "sigs.k8s.io/controller-runtime/pkg/manager/signals", - visibility = ["//visibility:public"], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/BUILD.bazel deleted file mode 100644 index 3a4f60c37..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/BUILD.bazel +++ /dev/null @@ -1,23 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "metrics", - srcs = [ - "client_go_adapter.go", - "doc.go", - "leaderelection.go", - "listener.go", - "registry.go", - "workqueue.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/metrics", - importpath = "sigs.k8s.io/controller-runtime/pkg/metrics", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/prometheus/client_golang/prometheus", - "//vendor/k8s.io/client-go/tools/leaderelection", - "//vendor/k8s.io/client-go/tools/metrics", - "//vendor/k8s.io/client-go/util/workqueue", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/predicate/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/predicate/BUILD.bazel deleted file mode 100644 index 14d087011..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/predicate/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "predicate", - srcs = [ - "doc.go", - "predicate.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/predicate", - importpath = "sigs.k8s.io/controller-runtime/pkg/predicate", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/labels", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/event", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/ratelimiter/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/ratelimiter/BUILD.bazel deleted file mode 100644 index 8cc32b14d..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/ratelimiter/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "ratelimiter", - srcs = [ - "doc.go", - "ratelimiter.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/ratelimiter", - importpath = "sigs.k8s.io/controller-runtime/pkg/ratelimiter", - visibility = ["//visibility:public"], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/reconcile/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/reconcile/BUILD.bazel deleted file mode 100644 index e7cbd35cc..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/reconcile/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "reconcile", - srcs = [ - "doc.go", - "reconcile.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/reconcile", - importpath = "sigs.k8s.io/controller-runtime/pkg/reconcile", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/apimachinery/pkg/types"], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/recorder/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/recorder/BUILD.bazel deleted file mode 100644 index a2729af5b..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/recorder/BUILD.bazel +++ /dev/null @@ -1,10 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "recorder", - srcs = ["recorder.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/recorder", - importpath = "sigs.k8s.io/controller-runtime/pkg/recorder", - visibility = ["//visibility:public"], - deps = ["//vendor/k8s.io/client-go/tools/record"], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/scheme/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/scheme/BUILD.bazel deleted file mode 100644 index b1a92d354..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/scheme/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "scheme", - srcs = ["scheme.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/scheme", - importpath = "sigs.k8s.io/controller-runtime/pkg/scheme", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/source/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/source/BUILD.bazel deleted file mode 100644 index 4611e1a20..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/source/BUILD.bazel +++ /dev/null @@ -1,21 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "source", - srcs = [ - "doc.go", - "source.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/source", - importpath = "sigs.k8s.io/controller-runtime/pkg/source", - visibility = ["//visibility:public"], - deps = [ - "//vendor/k8s.io/client-go/util/workqueue", - "//vendor/sigs.k8s.io/controller-runtime/pkg/cache", - "//vendor/sigs.k8s.io/controller-runtime/pkg/client", - "//vendor/sigs.k8s.io/controller-runtime/pkg/event", - "//vendor/sigs.k8s.io/controller-runtime/pkg/handler", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/source", - "//vendor/sigs.k8s.io/controller-runtime/pkg/predicate", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/BUILD.bazel deleted file mode 100644 index d56b3811a..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/BUILD.bazel +++ /dev/null @@ -1,22 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "webhook", - srcs = [ - "alias.go", - "doc.go", - "server.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/webhook", - importpath = "sigs.k8s.io/controller-runtime/pkg/webhook", - visibility = ["//visibility:public"], - deps = [ - "//vendor/gomodules.xyz/jsonpatch/v2:jsonpatch", - "//vendor/sigs.k8s.io/controller-runtime/pkg/certwatcher", - "//vendor/sigs.k8s.io/controller-runtime/pkg/healthz", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/httpserver", - "//vendor/sigs.k8s.io/controller-runtime/pkg/internal/log", - "//vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission", - "//vendor/sigs.k8s.io/controller-runtime/pkg/webhook/internal/metrics", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/BUILD.bazel deleted file mode 100644 index 3e4f3999e..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/BUILD.bazel +++ /dev/null @@ -1,36 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "admission", - srcs = [ - "decode.go", - "defaulter.go", - "defaulter_custom.go", - "doc.go", - "http.go", - "multi.go", - "response.go", - "validator.go", - "validator_custom.go", - "webhook.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission", - importpath = "sigs.k8s.io/controller-runtime/pkg/webhook/admission", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/go-logr/logr", - "//vendor/gomodules.xyz/jsonpatch/v2:jsonpatch", - "//vendor/k8s.io/api/admission/v1:admission", - "//vendor/k8s.io/api/admission/v1beta1", - "//vendor/k8s.io/apimachinery/pkg/api/errors", - "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:meta", - "//vendor/k8s.io/apimachinery/pkg/runtime", - "//vendor/k8s.io/apimachinery/pkg/runtime/schema", - "//vendor/k8s.io/apimachinery/pkg/runtime/serializer", - "//vendor/k8s.io/apimachinery/pkg/util/json", - "//vendor/k8s.io/apimachinery/pkg/util/runtime", - "//vendor/k8s.io/klog/v2:klog", - "//vendor/sigs.k8s.io/controller-runtime/pkg/log", - "//vendor/sigs.k8s.io/controller-runtime/pkg/webhook/internal/metrics", - ], -) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/internal/metrics/BUILD.bazel b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/internal/metrics/BUILD.bazel deleted file mode 100644 index dfbd7980b..000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/internal/metrics/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "metrics", - srcs = ["metrics.go"], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/internal/metrics", - importpath = "sigs.k8s.io/controller-runtime/pkg/webhook/internal/metrics", - visibility = ["//vendor/sigs.k8s.io/controller-runtime/pkg/webhook:__subpackages__"], - deps = [ - "//vendor/github.com/prometheus/client_golang/prometheus", - "//vendor/github.com/prometheus/client_golang/prometheus/promhttp", - "//vendor/sigs.k8s.io/controller-runtime/pkg/metrics", - ], -) diff --git a/vendor/sigs.k8s.io/json/BUILD.bazel b/vendor/sigs.k8s.io/json/BUILD.bazel deleted file mode 100644 index aeb8fb949..000000000 --- a/vendor/sigs.k8s.io/json/BUILD.bazel +++ /dev/null @@ -1,13 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = [ - "doc.go", - "json.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/json", - importpath = "sigs.k8s.io/json", - visibility = ["//visibility:public"], - deps = ["//vendor/sigs.k8s.io/json/internal/golang/encoding/json"], -) diff --git a/vendor/sigs.k8s.io/json/internal/golang/encoding/json/BUILD.bazel b/vendor/sigs.k8s.io/json/internal/golang/encoding/json/BUILD.bazel deleted file mode 100644 index 21065cc61..000000000 --- a/vendor/sigs.k8s.io/json/internal/golang/encoding/json/BUILD.bazel +++ /dev/null @@ -1,19 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "json", - srcs = [ - "decode.go", - "encode.go", - "fold.go", - "indent.go", - "kubernetes_patch.go", - "scanner.go", - "stream.go", - "tables.go", - "tags.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/json/internal/golang/encoding/json", - importpath = "sigs.k8s.io/json/internal/golang/encoding/json", - visibility = ["//vendor/sigs.k8s.io/json:__subpackages__"], -) diff --git a/vendor/sigs.k8s.io/structured-merge-diff/v4/fieldpath/BUILD.bazel b/vendor/sigs.k8s.io/structured-merge-diff/v4/fieldpath/BUILD.bazel deleted file mode 100644 index 46973919d..000000000 --- a/vendor/sigs.k8s.io/structured-merge-diff/v4/fieldpath/BUILD.bazel +++ /dev/null @@ -1,24 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "fieldpath", - srcs = [ - "doc.go", - "element.go", - "fromvalue.go", - "managers.go", - "path.go", - "pathelementmap.go", - "serialize.go", - "serialize-pe.go", - "set.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/structured-merge-diff/v4/fieldpath", - importpath = "sigs.k8s.io/structured-merge-diff/v4/fieldpath", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/json-iterator/go", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/schema", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/value", - ], -) diff --git a/vendor/sigs.k8s.io/structured-merge-diff/v4/merge/BUILD.bazel b/vendor/sigs.k8s.io/structured-merge-diff/v4/merge/BUILD.bazel deleted file mode 100644 index 372bd25f0..000000000 --- a/vendor/sigs.k8s.io/structured-merge-diff/v4/merge/BUILD.bazel +++ /dev/null @@ -1,16 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "merge", - srcs = [ - "conflict.go", - "update.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/structured-merge-diff/v4/merge", - importpath = "sigs.k8s.io/structured-merge-diff/v4/merge", - visibility = ["//visibility:public"], - deps = [ - "//vendor/sigs.k8s.io/structured-merge-diff/v4/fieldpath", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/typed", - ], -) diff --git a/vendor/sigs.k8s.io/structured-merge-diff/v4/schema/BUILD.bazel b/vendor/sigs.k8s.io/structured-merge-diff/v4/schema/BUILD.bazel deleted file mode 100644 index 1be60df97..000000000 --- a/vendor/sigs.k8s.io/structured-merge-diff/v4/schema/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "schema", - srcs = [ - "doc.go", - "elements.go", - "equals.go", - "schemaschema.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/structured-merge-diff/v4/schema", - importpath = "sigs.k8s.io/structured-merge-diff/v4/schema", - visibility = ["//visibility:public"], -) diff --git a/vendor/sigs.k8s.io/structured-merge-diff/v4/typed/BUILD.bazel b/vendor/sigs.k8s.io/structured-merge-diff/v4/typed/BUILD.bazel deleted file mode 100644 index 51f7206e4..000000000 --- a/vendor/sigs.k8s.io/structured-merge-diff/v4/typed/BUILD.bazel +++ /dev/null @@ -1,26 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "typed", - srcs = [ - "doc.go", - "helpers.go", - "merge.go", - "parser.go", - "reconcile_schema.go", - "remove.go", - "tofieldset.go", - "typed.go", - "union.go", - "validate.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/structured-merge-diff/v4/typed", - importpath = "sigs.k8s.io/structured-merge-diff/v4/typed", - visibility = ["//visibility:public"], - deps = [ - "//vendor/gopkg.in/yaml.v2:yaml_v2", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/fieldpath", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/schema", - "//vendor/sigs.k8s.io/structured-merge-diff/v4/value", - ], -) diff --git a/vendor/sigs.k8s.io/structured-merge-diff/v4/value/BUILD.bazel b/vendor/sigs.k8s.io/structured-merge-diff/v4/value/BUILD.bazel deleted file mode 100644 index 8adb7dec1..000000000 --- a/vendor/sigs.k8s.io/structured-merge-diff/v4/value/BUILD.bazel +++ /dev/null @@ -1,30 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "value", - srcs = [ - "allocator.go", - "doc.go", - "fields.go", - "jsontagutil.go", - "list.go", - "listreflect.go", - "listunstructured.go", - "map.go", - "mapreflect.go", - "mapunstructured.go", - "reflectcache.go", - "scalar.go", - "structreflect.go", - "value.go", - "valuereflect.go", - "valueunstructured.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/structured-merge-diff/v4/value", - importpath = "sigs.k8s.io/structured-merge-diff/v4/value", - visibility = ["//visibility:public"], - deps = [ - "//vendor/github.com/json-iterator/go", - "//vendor/gopkg.in/yaml.v2:yaml_v2", - ], -) diff --git a/vendor/sigs.k8s.io/yaml/BUILD.bazel b/vendor/sigs.k8s.io/yaml/BUILD.bazel deleted file mode 100644 index 6f2470e13..000000000 --- a/vendor/sigs.k8s.io/yaml/BUILD.bazel +++ /dev/null @@ -1,14 +0,0 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") - -go_library( - name = "yaml", - srcs = [ - "fields.go", - "yaml.go", - "yaml_go110.go", - ], - importmap = "github.com/konveyor/forklift-controller/vendor/sigs.k8s.io/yaml", - importpath = "sigs.k8s.io/yaml", - visibility = ["//visibility:public"], - deps = ["//vendor/gopkg.in/yaml.v2:yaml_v2"], -)