Run Report
Run #51b0309e0d24b: 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::select12 26.7% 1,759 0.2% 1,774 0.2% 215,512 0.7% 179,760 0.6%
Exclusive Metrics for Current Function114 6.5% 102 5.7% 8,824 4.1% 4,520 2.5%
Parent functions
Drupal\user\UserData::get1 8.3% 1,152 65.5% 1,154 65.1% 179,784 83.4% 168,280 93.6%
Drupal\Core\Entity\DatabaseStorageController::buildQuery4 33.3% 194 11.0% 198 11.2% 12,456 5.8% 5,472 3.0%
db_select3 25.0% 190 10.8% 194 10.9% 9,896 4.6% 456 0.3%
Drupal\field_sql_storage\Entity\Query::prepare3 25.0% 172 9.8% 176 9.9% 9,640 4.5% 5,552 3.1%
Drupal\Core\Database\Query\Merge::execute1 8.3% 51 2.9% 52 2.9% 3,736 1.7% 0 0.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass12 50.0% 964 54.8% 977 55.1% 144,224 66.9% 134,016 74.6%
Drupal\Core\Database\Query\Select::__construct12 50.0% 681 38.7% 695 39.2% 62,464 29.0% 41,224 22.9%