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Merge pull request #17265 from taosdata/szhou/fixbugs 

fix: fix no stop error when interval fill order by desc
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Shengliang Guan 2022-10-10 18:50:13 +08:00 committed by GitHub
parent 46c609a0e5 9324ad288e
commit b98c9672aa
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 6 deletions
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8
source/libs/executor/src/tfill.c
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@ -105,9 +105,8 @@ static bool fillIfWindowPseudoColumn(SFillInfo* pFillInfo, SFillColInfo* pCol, S
} else if (pCol->pExpr->base.pParam[0].pCol->colType == COLUMN_TYPE_WINDOW_END) {
// TODO: include endpoint
SInterval* pInterval = &pFillInfo->interval;
int32_t step = (pFillInfo->order == TSDB_ORDER_ASC) ? 1 : -1;
int64_t windowEnd =
taosTimeAdd(pFillInfo->currentKey, pInterval->sliding * step, pInterval->slidingUnit, pInterval->precision);
taosTimeAdd(pFillInfo->currentKey, pInterval->interval, pInterval->intervalUnit, pInterval->precision);
colDataAppend(pDstColInfoData, rowIndex, (const char*)&windowEnd, false);
return true;
} else if (pCol->pExpr->base.pParam[0].pCol->colType == COLUMN_TYPE_WINDOW_DURATION) {
@ -562,10 +561,7 @@ int64_t getNumOfResultsAfterFillGap(SFillInfo* pFillInfo, TSKEY ekey, int32_t ma
int32_t numOfRows = taosNumOfRemainRows(pFillInfo);
TSKEY ekey1 = ekey;
if (!FILL_IS_ASC_FILL(pFillInfo)) {
pFillInfo->end = taosTimeTruncate(ekey, &pFillInfo->interval, pFillInfo->interval.precision);
}
int64_t numOfRes = -1;
if (numOfRows > 0) { // still fill gap within current data block, not generating data after the result set.
TSKEY lastKey = tsList[pFillInfo->numOfRows - 1];