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Run #69e99b078b40d: 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::quoteColumnName1,130 57.2% 961 0.1% 54,832 0.1% 1,176 0.0%
Exclusive Metrics for Current Function531 55.3% 34,048 62.1% 880 74.8%
Parent functions
yii\db\ActiveRecord::filterValidColumnNames481 42.6% 611 63.6% 44,152 80.5% 0 0.0%
yii\db\conditions\HashConditionBuilder::build101 8.9% 208 21.6% 6,960 12.7% 624 53.1%
yii\db\Connection::yii\db\{closure}512 45.3% 69 7.2% 656 1.2% 552 46.9%
yii\db\QueryBuilder::buildSelect6 0.5% 28 2.9% 632 1.2% 0 0.0%
yii\db\conditions\InConditionBuilder::build15 1.3% 20 2.1% 624 1.1% 0 0.0%
yii\db\QueryBuilder::buildOrderBy13 1.2% 13 1.4% 616 1.1% 0 0.0%
yii\db\QueryBuilder::prepareUpdateSets1 0.1% 9 0.9% 600 1.1% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build1 0.1% 3 0.3% 592 1.1% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName416 50.0% 402 41.8% 20,248 36.9% 296 25.2%
yii\db\Connection::getSchema416 50.0% 28 2.9% 536 1.0% 0 0.0%