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Run #671221a7f2d83: 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::quoteColumnName7,462 98.5% 3,179 0.0% 11,600 0.0% 11,744 0.0%
Exclusive Metrics for Current Function3,021 95.0% 7,328 63.2% 4,248 36.2%
Parent functions
yii\db\conditions\InConditionBuilder::build1,675 22.4% 1,259 39.6% 1,928 16.6% 2,944 25.1%
yii\db\ActiveRecord::filterValidColumnNames2,240 30.0% 654 20.6% 1,328 11.4% 0 0.0%
yii\db\conditions\HashConditionBuilder::build1,054 14.1% 630 19.8% 4,048 34.9% 5,856 49.9%
yii\db\Connection::yii\db\{closure}2,251 30.2% 401 12.6% 1,000 8.6% 1,088 9.3%
yii\db\conditions\SimpleConditionBuilder::build231 3.1% 181 5.7% 680 5.9% 736 6.3%
yii\db\QueryBuilder::buildSelect7 0.1% 40 1.3% 1,304 11.2% 808 6.9%
yii\db\QueryBuilder::buildOrderBy4 0.1% 14 0.4% 1,312 11.3% 312 2.7%
Child functions
yii\db\Schema::quoteColumnName49 50.0% 153 4.8% 3,736 32.2% 6,960 59.3%
yii\db\Connection::getSchema49 50.0% 5 0.2% 536 4.6% 536 4.6%