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Run #6a04e4e0d6052: 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::quoteColumnName6,314 97.2% 3,789 0.1% 80,464 0.2% 552 0.0%
Exclusive Metrics for Current Function3,460 91.3% 74,376 92.4% 256 46.4%
Parent functions
yii\db\conditions\InConditionBuilder::build2,503 39.6% 1,824 48.1% 1,056 1.3% 552 100.0%
yii\db\conditions\HashConditionBuilder::build2,990 47.4% 1,384 36.5% 73,184 91.0% 0 0.0%
yii\db\QueryBuilder::buildSelect248 3.9% 306 8.1% 2,312 2.9% 0 0.0%
yii\db\QueryBuilder::buildOrderBy509 8.1% 237 6.3% 1,048 1.3% 0 0.0%
yii\db\Connection::yii\db\{closure}55 0.9% 27 0.7% 1,024 1.3% 0 0.0%
yii\db\conditions\SimpleConditionBuilder::build5 0.1% 7 0.2% 672 0.8% 0 0.0%
yii\db\conditions\InConditionBuilder::getNullCondition3 0.0% 4 0.1% 632 0.8% 0 0.0%
yii\db\QueryBuilder::buildGroupBy1 0.0% 0 0.0% 536 0.7% 0 0.0%
Child functions
yii\db\Schema::quoteColumnName82 50.0% 319 8.4% 5,552 6.9% 296 53.6%
yii\db\Connection::getSchema82 50.0% 10 0.3% 536 0.7% 0 0.0%