Run Report
Run #5251f6e1e32d5: 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% 1,307 0.2% 1,320 0.2% 217,672 1.1% 201,320 1.0%
Exclusive Metrics for Current Function98 7.5% 78 5.9% 9,136 4.2% 7,280 3.6%
Parent functions
Drupal\user\UserData::get1 10.0% 798 61.1% 800 60.6% 187,064 85.9% 184,104 91.4%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery3 30.0% 174 13.3% 178 13.5% 9,528 4.4% 6,568 3.3%
db_select2 20.0% 119 9.1% 122 9.2% 6,848 3.1% 168 0.1%
Drupal\views\Plugin\views\query\Sql::query2 20.0% 108 8.3% 109 8.3% 6,632 3.0% 4,624 2.3%
Drupal\Core\Database\Query\Select::countQuery1 10.0% 63 4.8% 64 4.8% 3,768 1.7% 3,688 1.8%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData1 10.0% 45 3.4% 47 3.6% 3,832 1.8% 2,168 1.1%
Child functions
Drupal\Core\Database\Connection::getDriverClass10 50.0% 651 49.8% 673 51.0% 150,288 69.0% 148,240 73.6%
Drupal\Core\Database\Query\Select::__construct10 50.0% 558 42.7% 569 43.1% 58,248 26.8% 45,800 22.7%