From 70f9acbfde7136d52d0fb08ccc8e31894c8332bb Mon Sep 17 00:00:00 2001
From: yihaoDeng <yhdeng@taosdata.com>
Date: Mon, 5 Jul 2021 18:02:32 +0800
Subject: [PATCH] [TD-4947]<fix> handle mixed group by with top/bottom corrupt

---
 src/query/src/qExecutor.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/query/src/qExecutor.c b/src/query/src/qExecutor.c
index 34d0108cbf..a50c17b8db 100644
--- a/src/query/src/qExecutor.c
+++ b/src/query/src/qExecutor.c
@@ -242,9 +242,6 @@ static void sortGroupResByOrderList(SGroupResInfo *pGroupResInfo, SQueryRuntimeE
   if (size <= 0) {
     return;
   }
-
-  taosArrayDestroy(columnOrderList);
-
   int32_t orderId = pRuntimeEnv->pQueryAttr->order.orderColId;
   if (orderId <= 0) {
     return;