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Merge pull request #20153 from taosdata/fix/TD-22757 

fix:create same sub table
This commit is contained in:
Haojun Liao 2023-02-27 15:52:51 +08:00 committed by GitHub
parent 92ba51a479 f2dfe5ab74
commit d20501821e
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 4 additions and 3 deletions
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1
source/dnode/vnode/src/tq/tqSink.c
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@ -619,6 +619,7 @@ void tqSinkToTablePipeline2(SStreamTask* pTask, void* vnode, int64_t ver, void*
TD_VID(pVnode), ctbName, suid, mr.me.ctbEntry.suid);
metaReaderClear(&mr);
taosMemoryFree(ctbName);
continue;
}
tbData.uid = mr.me.uid;

6
source/libs/executor/src/groupoperator.c
View File

@ -996,14 +996,14 @@ void appendCreateTableRow(SStreamState* pState, SExprSupp* pTableSup, SExprSupp*
memset(tbName, 0, TSDB_TABLE_NAME_LEN);
int32_t len = 0;
if (colDataIsNull_s(pTbCol, pDestBlock->info.rows - 1)) {
len = TMIN(sizeof(TSDB_DATA_NULL_STR), TSDB_TABLE_NAME_LEN - 1);
memcpy(tbName, TSDB_DATA_NULL_STR, len);
len = 1;
tbName[0] = 0;
} else {
void* pData = colDataGetData(pTbCol, pDestBlock->info.rows - 1);
len = TMIN(varDataLen(pData), TSDB_TABLE_NAME_LEN - 1);
memcpy(tbName, varDataVal(pData), len);
streamStatePutParName(pState, groupId, tbName);
}
streamStatePutParName(pState, groupId, tbName);
memcpy(pTmpBlock->info.parTbName, tbName, len);
pDestBlock->info.rows--;
} else {