refine char padding

2023-06-13 08:12:19 +00:00
parent f51646d252
commit a8ce86fac6
2 changed files with 18 additions and 2 deletions
--- a/src/sql/resolver/expr/ob_raw_expr_util.cpp
+++ b/src/sql/resolver/expr/ob_raw_expr_util.cpp
@ -5217,6 +5217,7 @@ int ObRawExprUtils::build_pad_expr(ObRawExprFactory &expr_factory,
    if (expr->is_for_generated_column()) {
      pad_expr->set_for_generated_column();
    }
+    pad_expr->set_extra(1); //mark for column convert
    expr = pad_expr;
    if (OB_FAIL(expr->formalize(session_info))) {
      LOG_WARN("fail to extract info", K(ret));