From bb1e73a204258baa50e76c73607d6c62094d0eed Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Thu, 28 Apr 2022 19:31:21 +0800
Subject: [PATCH] fix(query): disallow order by tbname for temp table

---
 src/client/src/tscSQLParser.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/client/src/tscSQLParser.c b/src/client/src/tscSQLParser.c
index d7b3ed1a4e..43716a65b1 100644
--- a/src/client/src/tscSQLParser.c
+++ b/src/client/src/tscSQLParser.c
@@ -7089,6 +7089,10 @@ int32_t validateOrderbyNode(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SSqlNode* pSq
       return invalidOperationMsg(pMsgBuf, msg1);
     }
 
+    if (index.columnIndex == TSDB_TBNAME_COLUMN_INDEX) {
+      return invalidOperationMsg(pMsgBuf, msg1);
+    }
+
     if (udf) {
       return invalidOperationMsg(pMsgBuf, msg11);
     }
-- 
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