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Merge pull request #5047 from taosdata/hotfix/TD-2803 

[TD-2803]taosd crashes for join query with stddev function
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haojun Liao 2021-01-27 11:52:37 +08:00 committed by GitHub
parent 81e6c339f3 5bf6c816f0
commit c1a3511893
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 0 deletions
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5
src/query/src/qExecutor.c
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@ -3828,6 +3828,11 @@ void scanOneTableDataBlocks(SQueryRuntimeEnv *pRuntimeEnv, TSKEY start) {
setQueryStatus(pQuery, QUERY_NOT_COMPLETED);
pRuntimeEnv->scanFlag = REPEAT_SCAN;
if (pRuntimeEnv->pTsBuf) {
bool ret = tsBufNextPos(pRuntimeEnv->pTsBuf);
assert(ret);
}
qDebug("QInfo:%p start to repeat scan data blocks due to query func required, qrange:%"PRId64"-%"PRId64, pQInfo,
cond.twindow.skey, cond.twindow.ekey);
}