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Run #69b916b170407: XHProf Run (Namespace=macron-api)
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Parent/Child report for yii\db\Connection::quoteColumnName [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
yii\db\Connection::quoteColumnName14,271 99.6% 1,145 0.0% 8,456 0.1% 5,592 0.0%
Exclusive Metrics for Current Function1,095 95.6% 5,424 64.1% 2,416 43.2%
Parent functions
yii\db\conditions\HashConditionBuilder::build14,252 99.9% 1,097 95.8% 3,408 40.3% 4,416 79.0%
yii\db\QueryBuilder::buildSelect8 0.1% 34 3.0% 2,152 25.4% 0 0.0%
yii\db\conditions\InConditionBuilder::build3 0.0% 6 0.5% 584 6.9% 584 10.4%
yii\db\Connection::yii\db\{closure}3 0.0% 4 0.3% 616 7.3% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build1 0.0% 3 0.3% 592 7.0% 592 10.6%
yii\db\conditions\InConditionBuilder::getNullCondition2 0.0% 1 0.1% 568 6.7% 0 0.0%
yii\db\QueryBuilder::buildGroupBy2 0.0% 0 0.0% 536 6.3% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName20 50.0% 48 4.2% 2,496 29.5% 2,640 47.2%
yii\db\Connection::getSchema20 50.0% 2 0.2% 536 6.3% 536 9.6%