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Run #69e67641f2bd4: 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::quoteColumnName4,076 94.9% 2,804 0.0% 17,104 0.0% 8,664 0.0%
Exclusive Metrics for Current Function2,481 88.5% 10,120 59.2% 3,048 35.2%
Parent functions
yii\db\conditions\InConditionBuilder::build1,459 35.8% 1,247 44.5% 1,056 6.2% 552 6.4%
yii\db\conditions\HashConditionBuilder::build2,099 51.5% 1,143 40.8% 8,520 49.8% 7,520 86.8%
yii\db\QueryBuilder::buildSelect258 6.3% 294 10.5% 3,488 20.4% 0 0.0%
yii\db\QueryBuilder::buildOrderBy228 5.6% 97 3.5% 1,176 6.9% 0 0.0%
yii\db\Connection::yii\db\{closure}23 0.6% 12 0.4% 1,024 6.0% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build5 0.1% 6 0.2% 672 3.9% 592 6.8%
yii\db\conditions\InConditionBuilder::getNullCondition3 0.1% 5 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::quoteColumnName103 50.0% 314 11.2% 6,448 37.7% 5,080 58.6%
yii\db\Connection::getSchema103 50.0% 9 0.3% 536 3.1% 536 6.2%