Add error codes for sql module, !! Please Read Task Description Carefully!!

2023-08-01 17:18:33 +00:00
parent a706aa36a0
commit a56c5b6dec
63 changed files with 106 additions and 67 deletions
--- a/src/sql/resolver/expr/ob_raw_expr_copier.h
+++ b/src/sql/resolver/expr/ob_raw_expr_copier.h
@ -43,6 +43,7 @@ public:
      if (OB_FAIL(copy(input_exprs.at(i), temp_expr))) {
        SQL_RESV_LOG(WARN, "failed to copy expr", K(ret));
      } else if (OB_ISNULL(temp_expr)) {
+        ret = common::OB_ERR_UNEXPECTED;
        SQL_RESV_LOG(WARN, "null expr", K(ret));
      } else {
        T cast_expr = static_cast<T>(temp_expr);