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Merge pull request #2064 from taosdata/hotfix/subinsert 

[td-409]fix bug that callback function is not set correctly in sub-in…
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Shengliang Guan 2020-05-28 18:47:16 +08:00 committed by GitHub
parent c00c934559 b94905d056
commit 3e2218db56
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1 changed files with 6 additions and 1 deletions
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7
src/client/src/tscSubquery.c
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@ -1763,7 +1763,12 @@ int32_t tscHandleMultivnodeInsert(SSqlObj *pSql) {
tscError("%p failed to malloc buffer for subObj, orderOfSub:%d, reason:%s", pSql, i, strerror(errno));
break;
}
/*
* assign the callback function to fetchFp to make sure that the error process function can restore
* the callback function (multiVnodeInsertMerge) correctly.
*/
pNew->fetchFp = pNew->fp;
pSql->pSubs[i] = pNew;
tscTrace("%p sub:%p create subObj success. orderOfSub:%d", pSql, pNew, i);
}