fix pdml cannot be enabled after rewrite generate joined table

2023-10-16 02:40:26 +00:00
parent c976f0e263
commit 62e21b0cea
5 changed files with 25 additions and 1 deletions
--- a/src/sql/optimizer/ob_optimizer.cpp
+++ b/src/sql/optimizer/ob_optimizer.cpp
@ -338,6 +338,7 @@ int ObOptimizer::check_pdml_enabled(const ObDMLStmt &stmt,
             !static_cast< const ObInsertStmt &>(stmt).value_from_select()) {
    can_use_pdml = false;
  } else if ((stmt.is_update_stmt() || stmt.is_delete_stmt())
+             && static_cast<const ObDelUpdStmt &>(stmt).dml_source_from_join()
             && static_cast<const ObDelUpdStmt &>(stmt).is_dml_table_from_join()) {
    can_use_pdml = false;
  } else if (OB_FAIL(check_pdml_supported_feature(static_cast<const ObDelUpdStmt&>(stmt),