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Run #6acfbe5fa033f: 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::quoteColumnName23,845 99.8% 8,437 0.0% 7,856 0.0% 792 0.0%
Exclusive Metrics for Current Function8,366 99.2% 5,032 64.1% 320 40.4%
Parent functions
yii\db\QueryBuilder::prepareUpdateSets11,136 46.7% 4,703 55.7% 552 7.0% 0 0.0%
yii\db\conditions\HashConditionBuilder::build11,721 49.2% 3,360 39.8% 4,440 56.5% 0 0.0%
yii\db\QueryBuilder::buildSelect290 1.2% 200 2.4% 536 6.8% 0 0.0%
yii\db\Connection::yii\db\{closure}580 2.4% 114 1.4% 584 7.4% 584 73.7%
yii\db\conditions\InConditionBuilder::build59 0.2% 44 0.5% 584 7.4% 0 0.0%
yii\db\QueryBuilder::buildOrderBy58 0.2% 11 0.1% 568 7.2% 208 26.3%
yii\db\conditions\SimpleConditionBuilder::build1 0.0% 5 0.1% 592 7.5% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName17 50.0% 69 0.8% 2,288 29.1% 472 59.6%
yii\db\Connection::getSchema17 50.0% 2 0.0% 536 6.8% 0 0.0%