Run Report
Run #69de8c6579147: XHProf Run (Namespace=macron-api)
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Parent/Child report for yii\db\Command::queryScalar [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
yii\db\Command::queryScalar34 41.0% 14,306 0.3% 272,616 0.6% 86,216 0.1%
Exclusive Metrics for Current Function63 0.4% 1,104 0.4% 0 0.0%
Parent functions
yii\db\Query::exists28 82.4% 11,575 80.9% 220,960 81.1% 66,672 77.3%
yii\db\Query::queryScalar6 17.6% 2,731 19.1% 51,656 18.9% 19,544 22.7%
Child function
yii\db\Command::queryInternal34 100.0% 14,243 99.6% 271,512 99.6% 86,216 100.0%