From f12942adec57a076366ea08f5e1fb99d2e833d32 Mon Sep 17 00:00:00 2001
From: wjhh2008 <wjh2006-1@163.com>
Date: Sat, 10 Feb 2024 06:19:49 +0000
Subject: [PATCH] [CP] fix temporary table bug in hierarchical query

---
 src/sql/rewrite/ob_transform_pre_process.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sql/rewrite/ob_transform_pre_process.cpp b/src/sql/rewrite/ob_transform_pre_process.cpp
index ed77f1a34..8238439f5 100644
--- a/src/sql/rewrite/ob_transform_pre_process.cpp
+++ b/src/sql/rewrite/ob_transform_pre_process.cpp
@@ -3065,7 +3065,7 @@ int ObTransformPreProcess::transform_for_temporary_table(ObDMLStmt *&stmt,
           TableItem *view_table = NULL;
           ObSelectStmt *ref_query = NULL;
           TableItem *child_table = NULL;
-          if (stmt->is_single_table_stmt()) {
+          if (stmt->is_single_table_stmt() && !stmt->is_hierarchical_query()) {
             if (OB_FAIL(add_filter_for_temporary_table(*stmt, *table_item, table_schema->is_oracle_trx_tmp_table()))) {
               LOG_WARN("add filter for temporary table failed", K(ret));
             } else {