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Merge pull request #27131 from taosdata/fix/TD-31345 

fix(meta/query): return oom with null ctb cursor
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Hongze Cheng 2024-08-12 09:11:01 +08:00 committed by GitHub
parent 4efa935e8b b8cd001dfb
commit 4586e09b7b
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1 changed files with 3 additions and 0 deletions
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source/dnode/vnode/src/meta/metaQuery.c
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@ -1449,6 +1449,9 @@ int32_t metaGetTableTagsByUids(void *pVnode, int64_t suid, SArray *uidList) {
int32_t metaGetTableTags(void *pVnode, uint64_t suid, SArray *pUidTagInfo) {
SMCtbCursor *pCur = metaOpenCtbCursor(pVnode, suid, 1);
if (!pCur) {
TAOS_RETURN(TSDB_CODE_OUT_OF_MEMORY);
}
// If len > 0 means there already have uids, and we only want the
// tags of the specified tables, of which uid in the uid list. Otherwise, all table tags are retrieved and kept