Fix: There is a shared expression in the virtual generated column, which causes an error

2023-08-08 10:48:42 +00:00
parent 81e0d5ca13
commit 2e28ad4ffa
4 changed files with 75 additions and 0 deletions
--- a/src/sql/resolver/expr/ob_raw_expr_util.h
+++ b/src/sql/resolver/expr/ob_raw_expr_util.h
@ -368,6 +368,8 @@ public:
                                ObRawExpr *from,
                                ObRawExpr *to,
                                const ObIArray<ObRawExpr*> *except_exprs = NULL);
+  static int contain_virtual_generated_column(ObRawExpr *&expr,
+                                  bool &is_contain_vir_gen_column);

  static bool is_all_column_exprs(const common::ObIArray<ObRawExpr*> &exprs);
  static int extract_set_op_exprs(const ObRawExpr *raw_expr,