From 32632b9fe3f8ab04d63f153501f8b4842f9eb21a Mon Sep 17 00:00:00 2001
From: Aidan Haran <aidanharan@yahoo.com>
Date: Thu, 28 Sep 2023 14:50:09 +0100
Subject: [PATCH] Support common table expressions

Fixes ActiveRecord::WithTest#test_common_table_expressions_are_unsupported
---
 lib/active_record/connection_adapters/sqlserver_adapter.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/active_record/connection_adapters/sqlserver_adapter.rb b/lib/active_record/connection_adapters/sqlserver_adapter.rb
index 6c7e3d6a5..f8179f86f 100644
--- a/lib/active_record/connection_adapters/sqlserver_adapter.rb
+++ b/lib/active_record/connection_adapters/sqlserver_adapter.rb
@@ -188,6 +188,10 @@ def supports_optimizer_hints?
         true
       end
 
+      def supports_common_table_expressions?
+        true
+      end
+
       def supports_lazy_transactions?
         true
       end