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MCOL-4031 More accurate memory usage counting while sorting

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This commit is contained in:
Alexey Antipovsky
2020-12-16 18:21:35 +03:00
parent 86a32c2bc3
commit 5080e1ae53
4 changed files with 46 additions and 11 deletions
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2
utils/windowfunction/idborderby.cpp
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@ -772,7 +772,7 @@ void IdbOrderBy::initialize(const RowGroup& rg)
// initialize rows
IdbCompare::initialize(rg);
uint64_t newSize = fRowsPerRG * rg.getRowSize();
uint64_t newSize = rg.getSizeWithStrings(fRowsPerRG);
fMemSize += newSize;
if (!fRm->getMemory(newSize, fSessionMemLimit))