[CP] [to #52087818]fix PL dblink bug

2023-09-26 02:40:01 +00:00
parent 6c6ba52a67
commit c9ff439e5c
2 changed files with 8 additions and 4 deletions
--- a/src/sql/engine/expr/ob_expr_multiset.cpp
+++ b/src/sql/engine/expr/ob_expr_multiset.cpp
@ -580,7 +580,7 @@ int ObExprMultiSet::eval_multiset(const ObExpr &expr, ObEvalCtx &ctx, ObDatum &r
        coll->set_type(c1->get_type());
        coll->set_id(c1->get_id());
        coll->set_is_null(c1->is_null());
-        coll->set_element_type(c1->get_element_type());
+        coll->set_element_desc(c1->get_element_desc());
        coll->set_column_count(c1->get_column_count());
        coll->set_not_null(c1->is_not_null());
        coll->set_count(elem_count);