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Merge branch 'fix/TD-19273' of github.com:taosdata/TDengine into fix/TD-19273

This commit is contained in:
Ganlin Zhao 2022-09-29 17:04:31 +08:00
parent 5c760e32ae
commit 3af613ac73
1 changed files with 2 additions and 2 deletions
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4
source/libs/executor/src/executorimpl.c
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@ -1274,8 +1274,8 @@ static void doCopyResultToDataBlock(SExprInfo* pExprInfo, int32_t numOfExprs, SR
pCtx[j].resultInfo = getResultEntryInfo(pRow, j, rowEntryOffset); pCtx[j].resultInfo = getResultEntryInfo(pRow, j, rowEntryOffset);
if (pCtx[j].fpSet.finalize) { if (pCtx[j].fpSet.finalize) {
if (strcmp(pCtx[j].pExpr->pExpr->_function.functionName, "_group_key") == 0) { if (strcmp(pCtx[j].pExpr->pExpr->_function.functionName, "_group_key") == 0) {
// for groupkey along with functions output multiple lines(e.g. Histogram) // for groupkey along with functions that output multiple lines(e.g. Histogram)
// need to fill groupkey result for each output row. // need to match groupkey result for each output row of that function.
if (pCtx[j].resultInfo->numOfRes != 0) { if (pCtx[j].resultInfo->numOfRes != 0) {
pCtx[j].resultInfo->numOfRes = pRow->numOfRows; pCtx[j].resultInfo->numOfRes = pRow->numOfRows;
} }