Run Report
Run #51afe875368e3: 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::select16 28.1% 2,008 0.6% 2,033 0.7% 228,104 1.4% 201,424 1.2%
Exclusive Metrics for Current Function134 6.7% 134 6.6% 10,744 4.7% 7,232 3.6%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery1 6.2% 1,202 59.9% 1,206 59.3% 179,792 78.8% 177,536 88.1%
db_select5 31.2% 274 13.6% 279 13.7% 15,808 6.9% 6,648 3.3%
Drupal\Core\Entity\DatabaseStorageController::buildQuery5 31.2% 262 13.0% 268 13.2% 15,320 6.7% 7,528 3.7%
Drupal\field_sql_storage\Entity\Query::prepare3 18.8% 164 8.2% 169 8.3% 9,640 4.2% 6,928 3.4%
Drupal\user\UserData::get1 6.2% 62 3.1% 64 3.1% 3,712 1.6% 1,912 0.9%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData1 6.2% 44 2.2% 47 2.3% 3,832 1.7% 872 0.4%
Child functions
Drupal\Core\Database\Connection::getDriverClass16 50.0% 1,009 50.2% 1,024 50.4% 144,200 63.2% 142,456 70.7%
Drupal\Core\Database\Query\Select::__construct16 50.0% 865 43.1% 875 43.0% 73,160 32.1% 51,736 25.7%