Run Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Connection::select [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::select14 27.5% 3,351 0.3% 3,372 0.3% 448,080 1.0% 422,264 0.9%
Exclusive Metrics for Current Function137 4.1% 129 3.8% 11,856 2.6% 6,768 1.6%
Parent functions
Drupal\user\UserData::get1 7.1% 2,608 77.8% 2,610 77.4% 402,216 89.8% 399,144 94.5%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery3 21.4% 193 5.8% 197 5.8% 9,960 2.2% 8,144 1.9%
db_select2 14.3% 122 3.6% 125 3.7% 7,176 1.6% 0 0.0%
Drupal\Core\Entity\Query\Sql\Query::prepare2 14.3% 121 3.6% 125 3.7% 6,968 1.6% 2,224 0.5%
Drupal\views\Plugin\views\query\Sql::query2 14.3% 106 3.2% 108 3.2% 6,904 1.5% 4,224 1.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery2 14.3% 88 2.6% 92 2.7% 6,920 1.5% 2,104 0.5%
Drupal\Core\Database\Query\Select::countQuery1 7.1% 65 1.9% 66 2.0% 3,952 0.9% 3,192 0.8%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData1 7.1% 48 1.4% 49 1.5% 3,984 0.9% 3,232 0.8%
Child functions
Drupal\Core\Database\Connection::getDriverClass14 50.0% 2,134 63.7% 2,149 63.7% 324,736 72.5% 322,704 76.4%
Drupal\Core\Database\Query\Select::__construct14 50.0% 1,080 32.2% 1,094 32.4% 111,488 24.9% 92,792 22.0%