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Merge pull request #21788 from taosdata/fix/TS-3559 

fix(query/scan-oper): use META_READER_NOLOCK to init meta reader
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wade zhang 2023-06-20 18:57:24 +08:00 committed by GitHub
parent c3fe54f6bf fa5d52613e
commit 851210bc14
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1 changed files with 1 additions and 1 deletions
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source/libs/executor/src/scanoperator.c
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@ -505,7 +505,7 @@ int32_t addTagPseudoColumnData(SReadHandle* pHandle, const SExprInfo* pExpr, int
// 1. check if it is existed in meta cache
if (pCache == NULL) {
pHandle->api.metaReaderFn.initReader(&mr, pHandle->vnode, 0, &pHandle->api.metaFn);
pHandle->api.metaReaderFn.initReader(&mr, pHandle->vnode, META_READER_NOLOCK, &pHandle->api.metaFn);
code = pHandle->api.metaReaderFn.getEntryGetUidCache(&mr, pBlock->info.id.uid);
if (code != TSDB_CODE_SUCCESS) {
// when encounter the TSDB_CODE_PAR_TABLE_NOT_EXIST error, we proceed.