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Run #6712100a79ecb: 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::quoteColumnName8,397 98.7% 4,006 0.0% 10,880 0.0% 11,432 0.0%
Exclusive Metrics for Current Function3,849 96.1% 6,688 61.5% 3,936 34.4%
Parent functions
yii\db\conditions\InConditionBuilder::build2,155 25.7% 1,744 43.5% 1,928 17.7% 2,944 25.8%
yii\db\conditions\HashConditionBuilder::build1,281 15.3% 775 19.3% 4,288 39.4% 5,856 51.2%
yii\db\ActiveRecord::filterValidColumnNames2,240 26.7% 771 19.2% 1,328 12.2% 0 0.0%
yii\db\Connection::yii\db\{closure}2,479 29.5% 493 12.3% 680 6.2% 1,088 9.5%
yii\db\conditions\SimpleConditionBuilder::build231 2.8% 167 4.2% 680 6.2% 736 6.4%
yii\db\QueryBuilder::buildSelect7 0.1% 47 1.2% 1,304 12.0% 808 7.1%
yii\db\QueryBuilder::buildOrderBy4 0.0% 9 0.2% 672 6.2% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName48 50.0% 152 3.8% 3,656 33.6% 6,960 60.9%
yii\db\Connection::getSchema48 50.0% 5 0.1% 536 4.9% 536 4.7%