Fix auto populated ID after insert (#1077)

Author: aidanharan

lib/active_record/connection_adapters/sqlserver/database_statements.rb

@@ -43,9 +43,9 @@ def internal_exec_query(sql, name = "SQL", binds = [], prepare: false, async: fa
 
         def exec_insert(sql, name = nil, binds = [], pk = nil, _sequence_name = nil, returning: nil)
           if id_insert_table_name = exec_insert_requires_identity?(sql, pk, binds)
-            with_identity_insert_enabled(id_insert_table_name) { super(sql, name, binds, pk) }
+            with_identity_insert_enabled(id_insert_table_name) { super(sql, name, binds, pk, returning) }
           else
-            super(sql, name, binds, pk)
+            super(sql, name, binds, pk, returning)
           end
         end
 

lib/active_record/connection_adapters/sqlserver_column.rb

@@ -17,6 +17,7 @@ def initialize(*, is_identity: nil, is_primary: nil, table_name: nil, ordinal_po
         def is_identity?
           is_identity
         end
+        alias_method :auto_incremented_by_db?, :is_identity?
 
         def is_primary?
           is_primary