fix bugs that lost stmt scala group by property after remove all aggr_items

2023-11-20 14:49:02 +00:00
parent d4a411c686
commit 5b56913d35
13 changed files with 94 additions and 58 deletions
--- a/src/sql/resolver/expr/ob_raw_expr_util.h
+++ b/src/sql/resolver/expr/ob_raw_expr_util.h
@ -1147,6 +1147,9 @@ public:
  static int check_is_valid_generated_col(ObRawExpr *expr, ObIAllocator &allocator);

  static bool is_column_ref_skip_implicit_cast(const ObRawExpr *expr);
+  static int build_dummy_count_expr(ObRawExprFactory &expr_factory,
+                                    const ObSQLSessionInfo *session_info,
+                                    ObAggFunRawExpr *&expr);

 private :
  static int create_real_cast_expr(ObRawExprFactory &expr_factory,