Run Report
Run #529075c009a60: 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::select13 27.1% 1,516 0.4% 1,534 0.5% 225,792 1.3% 205,200 1.2%
Exclusive Metrics for Current Function126 8.3% 114 7.4% 9,120 4.0% 6,384 3.1%
Parent functions
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery5 38.5% 1,067 70.4% 1,069 69.7% 198,712 88.0% 194,168 94.6%
db_select5 38.5% 287 18.9% 294 19.2% 15,800 7.0% 4,192 2.0%
Drupal\user\UserData::get1 7.7% 61 4.0% 62 4.0% 3,704 1.6% 3,192 1.6%
Drupal\Core\Database\Query\Merge::execute1 7.7% 54 3.6% 61 4.0% 3,736 1.7% 3,056 1.5%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData1 7.7% 47 3.1% 48 3.1% 3,840 1.7% 592 0.3%
Child functions
Drupal\Core\Database\Connection::getDriverClass13 50.0% 706 46.6% 719 46.9% 150,312 66.6% 150,144 73.2%
Drupal\Core\Database\Query\Select::__construct13 50.0% 684 45.1% 701 45.7% 66,360 29.4% 48,672 23.7%