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Run #6a955fce5e176: 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::quoteColumnName306 56.1% 483 0.1% 20,200 0.1% 4,728 0.0%
Exclusive Metrics for Current Function259 53.6% 13,296 65.8% 4,136 87.5%
Parent functions
yii\db\ActiveRecord::filterValidColumnNames100 32.7% 169 35.0% 11,560 57.2% 4,104 86.8%
yii\db\conditions\HashConditionBuilder::build62 20.3% 127 26.3% 4,424 21.9% 624 13.2%
yii\db\QueryBuilder::buildSelect13 4.2% 92 19.0% 1,376 6.8% 0 0.0%
yii\db\conditions\InConditionBuilder::build13 4.2% 39 8.1% 1,016 5.0% 0 0.0%
yii\db\Connection::yii\db\{closure}112 36.6% 30 6.2% 592 2.9% 0 0.0%
yii\db\QueryBuilder::prepareUpdateSets5 1.6% 23 4.8% 640 3.2% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build1 0.3% 3 0.6% 592 2.9% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName112 50.0% 209 43.3% 6,368 31.5% 592 12.5%
yii\db\Connection::getSchema112 50.0% 15 3.1% 536 2.7% 0 0.0%