From d659bbb272c4801528aabd29bd51d2c141afabff Mon Sep 17 00:00:00 2001 From: dapan1121 Date: Tue, 14 Nov 2023 15:19:04 +0800 Subject: [PATCH] fix: memory reuse issue --- source/libs/planner/src/planOptimizer.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/source/libs/planner/src/planOptimizer.c b/source/libs/planner/src/planOptimizer.c index 2a63936ba1..e71e18d37d 100644 --- a/source/libs/planner/src/planOptimizer.c +++ b/source/libs/planner/src/planOptimizer.c @@ -2791,7 +2791,9 @@ static int32_t splitCacheLastFuncOptCreateAggLogicNode(SAggLogicNode** pNewAgg, SNodeList* pOldScanCols = NULL; TSWAP(pScan->pScanCols, pOldScanCols); nodesDestroyList(pScan->pScanPseudoCols); + pScan->pScanPseudoCols = NULL; nodesDestroyList(pScan->node.pTargets); + pScan->node.pTargets = NULL; SNodeListNode* list = (SNodeListNode*)nodesMakeNode(QUERY_NODE_NODE_LIST); list->pNodeList = pFunc; code = nodesCollectColumnsFromNode((SNode*)list, NULL, COLLECT_COL_TYPE_COL, &pScan->pScanCols); @@ -2809,7 +2811,7 @@ static int32_t splitCacheLastFuncOptCreateAggLogicNode(SAggLogicNode** pNewAgg, if (!found) { FOREACH(pNode, pOldScanCols) { if (PRIMARYKEY_TIMESTAMP_COL_ID == ((SColumnNode*)pNode)->colId) { - nodesListStrictAppend(pScan->pScanCols, nodesCloneNode(pNode)); + nodesListMakeStrictAppend(&pScan->pScanCols, nodesCloneNode(pNode)); break; } }