From 91f78d4a4b5abf0e26f810b79524f0463661a4a5 Mon Sep 17 00:00:00 2001
From: dapan1121 <89396746@qq.com>
Date: Fri, 2 Apr 2021 09:30:59 +0800
Subject: [PATCH] fix free issue

---
 src/query/src/qExecutor.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/query/src/qExecutor.c b/src/query/src/qExecutor.c
index 1f8baeb6d8..5531e50f85 100644
--- a/src/query/src/qExecutor.c
+++ b/src/query/src/qExecutor.c
@@ -6422,6 +6422,9 @@ void freeQInfo(SQInfo *pQInfo) {
 
   SQueryRuntimeEnv* pRuntimeEnv = &pQInfo->runtimeEnv;
   releaseQueryBuf(pRuntimeEnv->tableqinfoGroupInfo.numOfTables);
+
+  doDestroyTableQueryInfo(&pRuntimeEnv->tableqinfoGroupInfo);
+
   teardownQueryRuntimeEnv(&pQInfo->runtimeEnv);
 
   SQuery *pQuery = pQInfo->runtimeEnv.pQuery;
@@ -6457,7 +6460,6 @@ void freeQInfo(SQInfo *pQInfo) {
     }
   }
 
-  doDestroyTableQueryInfo(&pRuntimeEnv->tableqinfoGroupInfo);
 
   tfree(pQInfo->pBuf);
   tfree(pQInfo->sql);