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Merge pull request #15231 from taosdata/szhou/fix/td-17624 

fix: continue execution for next group after filter in project produces zero rows
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shenglian-zhou 2022-07-21 12:53:53 +08:00 committed by GitHub
parent ec522a92b0 318360c287
commit 62ac50c854
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1 changed files with 1 additions and 1 deletions
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source/libs/executor/src/executorimpl.c
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@ -3355,7 +3355,7 @@ static SSDataBlock* doProjectOperation(SOperatorInfo* pOperator) {
break;
}
if (status == PROJECT_RETRIEVE_CONTINUE) {
if (status == PROJECT_RETRIEVE_CONTINUE || pInfo->pRes->info.rows == 0) {
continue;
} else if (status == PROJECT_RETRIEVE_DONE) {
break;