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Run #69e0e42b7ffcf: 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::quoteColumnName1,795 89.3% 1,583 0.1% 16,920 0.0% 1,896 0.0%
Exclusive Metrics for Current Function1,226 77.4% 10,120 59.8% 416 21.9%
Parent functions
yii\db\conditions\HashConditionBuilder::build904 50.4% 670 42.3% 7,376 43.6% 1,344 70.9%
yii\db\conditions\InConditionBuilder::build640 35.7% 610 38.5% 2,336 13.8% 552 29.1%
yii\db\QueryBuilder::buildSelect110 6.1% 195 12.3% 3,808 22.5% 0 0.0%
yii\db\QueryBuilder::buildOrderBy107 6.0% 72 4.5% 816 4.8% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build13 0.7% 18 1.1% 712 4.2% 0 0.0%
yii\db\Connection::yii\db\{closure}17 0.9% 14 0.9% 704 4.2% 0 0.0%
yii\db\conditions\InConditionBuilder::getNullCondition3 0.2% 4 0.3% 632 3.7% 0 0.0%
yii\db\QueryBuilder::buildGroupBy1 0.1% 0 0.0% 536 3.2% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName100 50.0% 347 21.9% 6,264 37.0% 1,480 78.1%
yii\db\Connection::getSchema100 50.0% 10 0.6% 536 3.2% 0 0.0%