Run Report
Run #52353e715a325: 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::select10 25.6% 3,851 0.6% 3,868 0.6% 476,616 1.2% 463,912 1.1%
Exclusive Metrics for Current Function115 3.0% 113 2.9% 9,112 1.9% 7,056 1.5%
Parent functions
Drupal\user\UserData::get1 10.0% 3,120 81.0% 3,121 80.7% 444,688 93.3% 442,736 95.4%
db_select2 20.0% 185 4.8% 188 4.9% 7,168 1.5% 5,808 1.3%
Drupal\Core\Entity\Query\Sql\Query::prepare2 20.0% 181 4.7% 185 4.8% 6,968 1.5% 5,568 1.2%
Drupal\views\Plugin\views\query\Sql::query2 20.0% 144 3.7% 147 3.8% 6,904 1.4% 4,224 0.9%
Drupal\Core\Entity\DatabaseStorageController::buildQuery2 20.0% 134 3.5% 139 3.6% 6,936 1.5% 2,384 0.5%
Drupal\Core\Database\Query\Select::countQuery1 10.0% 87 2.3% 88 2.3% 3,952 0.8% 3,192 0.7%
Child functions
Drupal\Core\Database\Connection::getDriverClass10 50.0% 2,568 66.7% 2,580 66.7% 359,664 75.5% 359,280 77.4%
Drupal\Core\Database\Query\Select::__construct10 50.0% 1,168 30.3% 1,175 30.4% 107,840 22.6% 97,576 21.0%