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Run #66d701c090d97: 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::quoteColumnName1,269 87.8% 783 0.0% 14,472 0.0% 17,200 0.0%
Exclusive Metrics for Current Function554 70.8% 8,608 59.5% 6,288 36.6%
Parent functions
yii\db\conditions\InConditionBuilder::build251 19.8% 233 29.8% 1,336 9.2% 2,784 16.2%
yii\db\conditions\HashConditionBuilder::build242 19.1% 227 29.0% 7,064 48.8% 10,480 60.9%
yii\db\QueryBuilder::buildSelect66 5.2% 103 13.2% 1,920 13.3% 920 5.3%
yii\db\ActiveRecord::filterValidColumnNames280 22.1% 100 12.8% 1,968 13.6% 0 0.0%
yii\db\Connection::yii\db\{closure}396 31.2% 77 9.8% 752 5.2% 1,824 10.6%
yii\db\QueryBuilder::buildOrderBy22 1.7% 33 4.2% 744 5.1% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build12 0.9% 10 1.3% 688 4.8% 1,192 6.9%
Child functions
yii\db\Schema::quoteColumnName81 50.0% 226 28.9% 5,328 36.8% 10,376 60.3%
yii\db\Connection::getSchema81 50.0% 3 0.4% 536 3.7% 536 3.1%