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Run #6adb204a5ee89: 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::quoteColumnName1,651 83.5% 1,427 0.0% 31,312 0.1% 20,080 0.1%
Exclusive Metrics for Current Function977 68.5% 21,704 69.3% 6,264 31.2%
Parent functions
yii\db\conditions\HashConditionBuilder::build495 30.0% 515 36.1% 13,456 43.0% 11,920 59.4%
yii\db\conditions\InConditionBuilder::build532 32.2% 435 30.5% 8,400 26.8% 3,544 17.6%
yii\db\QueryBuilder::buildSelect318 19.3% 320 22.4% 3,664 11.7% 2,112 10.5%
yii\db\QueryBuilder::buildOrderBy164 9.9% 77 5.4% 2,816 9.0% 200 1.0%
yii\db\conditions\SimpleConditionBuilder::build36 2.2% 36 2.5% 880 2.8% 592 2.9%
yii\db\Connection::yii\db\{closure}78 4.7% 30 2.1% 904 2.9% 1,104 5.5%
yii\db\conditions\InConditionBuilder::buildSubqueryInCondition24 1.5% 14 1.0% 656 2.1% 608 3.0%
yii\db\QueryBuilder::buildGroupBy4 0.2% 0 0.0% 536 1.7% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName156 50.0% 433 30.3% 9,072 29.0% 13,280 66.1%
yii\db\Connection::getSchema156 50.0% 17 1.2% 536 1.7% 536 2.7%