Run Report
Run #51ca5414b31d9: 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::select6 22.2% 3,047 0.8% 3,057 0.8% 447,848 1.4% 438,368 1.3%
Exclusive Metrics for Current Function68 2.2% 67 2.2% 7,240 1.6% 5,288 1.2%
Parent functions
Drupal\user\UserData::get2 33.3% 2,737 89.8% 2,742 89.7% 432,168 96.5% 427,792 97.6%
Drupal\field_sql_storage\Entity\Query::prepare1 16.7% 88 2.9% 90 2.9% 3,904 0.9% 3,968 0.9%
db_select1 16.7% 83 2.7% 84 2.7% 4,032 0.9% 0 0.0%
Drupal\Core\Database\Query\Merge::execute1 16.7% 74 2.4% 75 2.5% 3,864 0.9% 3,264 0.7%
Drupal\Core\Entity\DatabaseStorageController::buildQuery1 16.7% 65 2.1% 66 2.2% 3,880 0.9% 3,344 0.8%
Child functions
Drupal\Core\Database\Connection::getDriverClass6 50.0% 2,191 71.9% 2,197 71.9% 348,408 77.8% 347,832 79.3%
Drupal\Core\Database\Query\Select::__construct6 50.0% 788 25.9% 793 25.9% 92,200 20.6% 85,248 19.4%