[CP] fix core caused by missed core and cast interval to year failed error

2022-12-13 14:37:57 +00:00
parent 2c1b2f160d
commit 80b8c6361d
2 changed files with 5 additions and 1 deletions
--- a/src/sql/resolver/expr/ob_raw_expr_util.cpp
+++ b/src/sql/resolver/expr/ob_raw_expr_util.cpp
@ -6574,6 +6574,7 @@ int ObRawExprUtils::create_real_cast_expr(ObRawExprFactory &expr_factory,
  int ret = OB_SUCCESS;
  ObConstRawExpr *dst_expr = NULL;
  ParseNode parse_node;
+  memset(&parse_node, 0, sizeof(ParseNode));
  ObObj val;

  if (OB_ISNULL(src_expr) || OB_ISNULL(session_info)) {