From 3af613ac7356fb4095058bd5603b2cd627f1d792 Mon Sep 17 00:00:00 2001 From: Ganlin Zhao Date: Thu, 29 Sep 2022 17:04:31 +0800 Subject: [PATCH] Merge branch 'fix/TD-19273' of github.com:taosdata/TDengine into fix/TD-19273 --- source/libs/executor/src/executorimpl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/source/libs/executor/src/executorimpl.c b/source/libs/executor/src/executorimpl.c index 8f76a3d72f..ff28199712 100644 --- a/source/libs/executor/src/executorimpl.c +++ b/source/libs/executor/src/executorimpl.c @@ -1274,8 +1274,8 @@ static void doCopyResultToDataBlock(SExprInfo* pExprInfo, int32_t numOfExprs, SR pCtx[j].resultInfo = getResultEntryInfo(pRow, j, rowEntryOffset); if (pCtx[j].fpSet.finalize) { if (strcmp(pCtx[j].pExpr->pExpr->_function.functionName, "_group_key") == 0) { - // for groupkey along with functions output multiple lines(e.g. Histogram) - // need to fill groupkey result for each output row. + // for groupkey along with functions that output multiple lines(e.g. Histogram) + // need to match groupkey result for each output row of that function. if (pCtx[j].resultInfo->numOfRes != 0) { pCtx[j].resultInfo->numOfRes = pRow->numOfRows; }