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Run #66d7109038bd5: 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::quoteColumnName1,114 86.3% 724 0.0% 14,472 0.0% 15,184 0.0%
Exclusive Metrics for Current Function460 63.5% 8,608 59.5% 5,424 35.7%
Parent functions
yii\db\conditions\HashConditionBuilder::build189 17.0% 223 30.8% 7,064 48.8% 9,376 61.7%
yii\db\conditions\InConditionBuilder::build175 15.7% 204 28.2% 1,016 7.0% 1,872 12.3%
yii\db\QueryBuilder::buildSelect62 5.6% 107 14.8% 1,920 13.3% 920 6.1%
yii\db\ActiveRecord::filterValidColumnNames280 25.1% 85 11.7% 1,968 13.6% 0 0.0%
yii\db\Connection::yii\db\{closure}388 34.8% 63 8.7% 752 5.2% 1,824 12.0%
yii\db\QueryBuilder::buildOrderBy13 1.2% 31 4.3% 1,064 7.4% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build7 0.6% 11 1.5% 688 4.8% 1,192 7.9%
Child functions
yii\db\Schema::quoteColumnName81 50.0% 259 35.8% 5,328 36.8% 9,224 60.7%
yii\db\Connection::getSchema81 50.0% 5 0.7% 536 3.7% 536 3.5%