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Run #69de950f653f4: 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::quoteColumnName2,920 92.9% 2,088 0.0% 17,184 0.0% 1,896 0.0%
Exclusive Metrics for Current Function1,706 81.7% 10,120 58.9% 416 21.9%
Parent functions
yii\db\conditions\HashConditionBuilder::build1,408 48.2% 870 41.7% 7,960 46.3% 1,344 70.9%
yii\db\conditions\InConditionBuilder::build1,039 35.6% 772 37.0% 1,696 9.9% 552 29.1%
yii\db\QueryBuilder::buildSelect272 9.3% 337 16.1% 3,808 22.2% 0 0.0%
yii\db\QueryBuilder::buildOrderBy147 5.0% 75 3.6% 1,176 6.8% 0 0.0%
yii\db\Connection::yii\db\{closure}45 1.5% 23 1.1% 704 4.1% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build5 0.2% 7 0.3% 672 3.9% 0 0.0%
yii\db\conditions\InConditionBuilder::getNullCondition3 0.1% 4 0.2% 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% 367 17.6% 6,528 38.0% 1,480 78.1%
yii\db\Connection::getSchema104 50.0% 15 0.7% 536 3.1% 0 0.0%