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use non sort merge

This commit is contained in:
54liuyao 2024-03-12 13:39:01 +08:00
parent 14c6dbd2af
commit 7429096cb6
1 changed files with 1 additions and 1 deletions
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source/libs/planner/src/planSpliter.c
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@ -1321,7 +1321,7 @@ static int32_t stbSplSplitScanNodeWithPartTags(SSplitContext* pCxt, SStableSplit
int32_t code = stbSplGetSplitNodeForScan(pInfo, &pSplitNode); int32_t code = stbSplGetSplitNodeForScan(pInfo, &pSplitNode);
if (TSDB_CODE_SUCCESS == code) { if (TSDB_CODE_SUCCESS == code) {
bool needSort = true; bool needSort = true;
if (QUERY_NODE_LOGIC_PLAN_PROJECT == nodeType(pSplitNode)) { if (QUERY_NODE_LOGIC_PLAN_PROJECT == nodeType(pSplitNode) && !pSplitNode->pLimit && !pSplitNode->pSlimit) {
needSort = !((SProjectLogicNode*)pSplitNode)->ignoreGroupId; needSort = !((SProjectLogicNode*)pSplitNode)->ignoreGroupId;
} }
code = stbSplCreateMergeNode(pCxt, pInfo->pSubplan, pSplitNode, NULL, pSplitNode, needSort, needSort); code = stbSplCreateMergeNode(pCxt, pInfo->pSubplan, pSplitNode, NULL, pSplitNode, needSort, needSort);