[DDL] Skipping mat tables (#628)

artie-labs · Dec 20, 2024 · 09aa180 · 09aa180
1 parent 8fb5664
commit 09aa180
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Showing 2 changed files with 11 additions and 0 deletions.
diff --git a/lib/antlr/create_table_test.go b/lib/antlr/create_table_test.go
@@ -8,6 +8,12 @@ import (
 )
 
 func TestCreateTable(t *testing.T) {
+	{
+		// Skip parsing materialized tables
+		events, err := Parse(`CREATE TABLE high_salary_employees_mat AS SELECT name, position, salary FROM employees WHERE salary > 100000;`)
+		assert.NoError(t, err)
+		assert.Len(t, events, 0)
+	}
 	{
 		{
 			// Create table LIKE by specifying schema

diff --git a/lib/antlr/parse.go b/lib/antlr/parse.go
@@ -86,6 +86,11 @@ func visit(tree antlr.Tree) ([]Event, error) {
 	case *generated.RenameTableContext:
 		return processRenameTable(ctx)
 	case
+		*generated.StartTransactionContext,
+		*generated.CreateViewContext,
+		*generated.DropViewContext,
+		// [*generated.QueryCreateTableContext] refers to materialized tables
+		*generated.QueryCreateTableContext,
 		*generated.CreateIndexContext,
 		*generated.DropIndexContext,
 		*generated.CreateEventContext,