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Run #69de8c6579147: 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::quoteColumnName3,153 93.4% 1,992 0.0% 17,184 0.0% 1,896 0.0%
Exclusive Metrics for Current Function1,647 82.7% 10,120 58.9% 416 21.9%
Parent functions
yii\db\conditions\HashConditionBuilder::build1,643 52.1% 888 44.6% 7,960 46.3% 1,344 70.9%
yii\db\conditions\InConditionBuilder::build1,037 32.9% 694 34.8% 1,696 9.9% 552 29.1%
yii\db\QueryBuilder::buildSelect272 8.6% 307 15.4% 3,808 22.2% 0 0.0%
yii\db\QueryBuilder::buildOrderBy147 4.7% 68 3.4% 1,176 6.8% 0 0.0%
yii\db\Connection::yii\db\{closure}45 1.4% 22 1.1% 704 4.1% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build5 0.2% 8 0.4% 672 3.9% 0 0.0%
yii\db\conditions\InConditionBuilder::getNullCondition3 0.1% 5 0.3% 632 3.7% 0 0.0%
yii\db\QueryBuilder::buildGroupBy1 0.0% 0 0.0% 536 3.1% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName104 50.0% 339 17.0% 6,528 38.0% 1,480 78.1%
yii\db\Connection::getSchema104 50.0% 6 0.3% 536 3.1% 0 0.0%