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fix td-1675

This commit is contained in:
Bomin Zhang 2020-10-12 14:56:46 +08:00
parent 82b21d6eef
commit ab1ee97122
1 changed files with 7 additions and 4 deletions
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11
src/tsdb/src/tsdbRead.c
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@ -2639,8 +2639,7 @@ int32_t tsdbGetTableGroupFromIdList(TSDB_REPO_T* tsdb, SArray* pTableIdList, STa
pGroupInfo->pGroupList = taosArrayInit(1, POINTER_BYTES); pGroupInfo->pGroupList = taosArrayInit(1, POINTER_BYTES);
SArray* group = taosArrayInit(1, sizeof(STableKeyInfo)); SArray* group = taosArrayInit(1, sizeof(STableKeyInfo));
int32_t i = 0; for(int32_t i = 0; i < size; ++i) {
for(; i < size; ++i) {
STableIdInfo *id = taosArrayGet(pTableIdList, i); STableIdInfo *id = taosArrayGet(pTableIdList, i);
STable* pTable = tsdbGetTableByUid(tsdbGetMeta(tsdb), id->uid); STable* pTable = tsdbGetTableByUid(tsdbGetMeta(tsdb), id->uid);
@ -2665,8 +2664,12 @@ int32_t tsdbGetTableGroupFromIdList(TSDB_REPO_T* tsdb, SArray* pTableIdList, STa
return terrno; return terrno;
} }
pGroupInfo->numOfTables = i; pGroupInfo->numOfTables = taosArrayGetSize(group);
taosArrayPush(pGroupInfo->pGroupList, &group); if (pGroupInfo->numOfTables > 0) {
taosArrayPush(pGroupInfo->pGroupList, &group);
} else {
taosArrayDestroy(group);
}
return TSDB_CODE_SUCCESS; return TSDB_CODE_SUCCESS;
} }