From f8e0ff86d33db06877089b727c2653146ae7bfef Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Fri, 28 Oct 2022 08:48:52 +0800
Subject: [PATCH] opt mem

---
 source/libs/executor/src/scanoperator.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index f751e1a989..66301fa10b 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -4796,6 +4796,13 @@ int32_t stopGroupTableMergeScan(SOperatorInfo* pOperator) {
     STsdbReader* reader = taosArrayGetP(pInfo->dataReaders, i);
     tsdbReaderClose(reader);
   }
+  for (int32_t i = 0; i < taosArrayGetSize(pInfo->queryConds); i++) {
+    SQueryTableDataCond* cond = taosArrayGet(pInfo->queryConds, i);
+    taosMemoryFree(cond->colList);
+  }
+  taosArrayDestroy(pInfo->queryConds);
+  pInfo->queryConds = NULL;
+
   taosArrayDestroy(pInfo->dataReaders);
   pInfo->dataReaders = NULL;
   return TSDB_CODE_SUCCESS;