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Run #691f44187e5f1: XHProf Run (Namespace=eterna)
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Parent/Child report for Bitrix\Main\ORM\Query\Chain::getLastElement [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%
Current Function
Bitrix\Main\ORM\Query\Chain::getLastElement2,726 100.0% 134 13400.0%
Exclusive Metrics for Current Function134 100.0%
Parent functions
Bitrix\Main\ORM\Query\Query::checkChainsAggregation545 20.0% 25 18.7%
Bitrix\Main\ORM\Query\Query::checkForPrivateFields392 14.4% 21 15.7%
Bitrix\Main\ORM\Query\Chain::getSqlDefinition324 11.9% 18 13.4%
Bitrix\Main\ORM\Query\Query::checkChainsDistinct490 18.0% 18 13.4%
Bitrix\Main\ORM\Query\Query::buildJoinMap308 11.3% 13 9.7%
Bitrix\Main\ORM\Query\Query::isFetchModificationRequired121 4.4% 13 9.7%
Bitrix\Main\ORM\Query\Query::buildOrder27 1.0% 5 3.7%
Bitrix\Main\ORM\Query\Query::setFilterHandlerChains104 3.8% 4 3.0%
Bitrix\Main\ORM\Query\Query::addToSelectChain98 3.6% 3 2.2%
Bitrix\Main\ORM\Query\Filter\ConditionTree::getSql26 1.0% 2 1.5%
Bitrix\Main\ORM\Query\Query::addToOrderChain27 1.0% 2 1.5%
Bitrix\Main\ORM\Query\Query::checkFilterHandlerAggregation26 1.0% 2 1.5%
Bitrix\Main\ORM\Query\Query::buildJoinMap@118 0.7% 1 0.7%
Bitrix\Main\ORM\Query\Result::definePrimaryAliases11 0.4% 1 0.7%
Bitrix\Main\ORM\Query\Query::collectExprChains18 0.7% 1 0.7%
Bitrix\Main\ORM\Query\Query::ensurePrimarySelect19 0.7% 1 0.7%
Bitrix\Main\ORM\Query\Query::checkFilterAggregation18 0.7% 1 0.7%
Bitrix\Main\ORM\Query\Query::setFilterChains72 2.6% 1 0.7%
Bitrix\Main\ORM\Query\Chain::getSqlDefinition@18 0.3% 1 0.7%
Bitrix\Main\ORM\Query\Query::getFilterCswFields18 0.7% 1 0.7%
Bitrix\Main\ORM\Query\Query::prepareJoinReference29 1.1% 0 0.0%
Bitrix\Main\ORM\Query\Query::isFieldPrivate8 0.3% 0 0.0%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains8 0.3% 0 0.0%
Bitrix\Main\ORM\Query\Query::registerRuntimeField1 0.0% 0 0.0%
Bitrix\Main\ORM\Query\Chain::isConstant2 0.1% 0 0.0%
Bitrix\Main\ORM\Fields\ExpressionField::getFullExpression8 0.3% 0 0.0%