bugfix: always add column convert for dependant expr of gen col

2024-08-23 14:44:41 +00:00
parent 230369e51b
commit e48a0f2d22
10 changed files with 136 additions and 141 deletions
--- a/src/sql/ob_sql_utils.cpp
+++ b/src/sql/ob_sql_utils.cpp
@ -979,7 +979,7 @@ int ObSQLUtils::make_generated_expression_from_str(const common::ObString &expr_
      ObExprResType dest_type;
      dest_type.set_meta(gen_col.get_meta_type());
      dest_type.set_accuracy(gen_col.get_accuracy());
-      if (ObRawExprUtils::need_column_conv(dest_type, *expr)) {
+      if (ObRawExprUtils::need_column_conv(dest_type, *expr, true)) {
        if (OB_FAIL(ObRawExprUtils::build_column_conv_expr(expr_factory, &gen_col, expr, &session))) {
          LOG_WARN("create column convert expr failed", K(ret));
        }