Run Report
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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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::select15 27.8% 7,051 1.0% 7,081 1.1% 592,136 1.4% 536,272 1.3%
Exclusive Metrics for Current Function285 4.0% 281 4.0% 42,280 7.1% 19,912 3.7%
Parent functions
Drupal\user\UserData::get1 6.7% 5,520 78.3% 5,522 78.0% 498,768 84.2% 492,880 91.9%
db_select10 66.7% 1,082 15.3% 1,097 15.5% 65,408 11.0% 26,256 4.9%
Drupal\views\Plugin\views\query\Sql::query2 13.3% 227 3.2% 236 3.3% 13,528 2.3% 9,152 1.7%
Drupal\Core\Database\Query\Merge::execute1 6.7% 112 1.6% 113 1.6% 7,176 1.2% 2,312 0.4%
Drupal\Core\Database\Query\Select::countQuery1 6.7% 110 1.6% 113 1.6% 7,256 1.2% 5,672 1.1%
Child functions
Drupal\Core\Database\Connection::getDriverClass15 50.0% 4,532 64.3% 4,549 64.2% 404,720 68.3% 397,416 74.1%
Drupal\Core\Database\Query\Select::__construct15 50.0% 2,234 31.7% 2,251 31.8% 145,136 24.5% 118,944 22.2%