Run Report
Run #52f30b3f0ac5a: 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::select14 27.5% 3,388 0.6% 3,412 0.6% 417,456 1.0% 391,736 0.9%
Exclusive Metrics for Current Function137 4.0% 133 3.9% 10,416 2.5% 6,936 1.8%
Parent functions
Drupal\views\Plugin\views\query\Sql::query2 14.3% 2,710 80.0% 2,713 79.5% 377,176 90.4% 373,712 95.4%
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery4 28.6% 230 6.8% 235 6.9% 12,656 3.0% 6,120 1.6%
db_select3 21.4% 189 5.6% 196 5.7% 10,016 2.4% 2,552 0.7%
Drupal\Core\Entity\Query\Sql\Query::prepare2 14.3% 117 3.5% 120 3.5% 6,824 1.6% 5,272 1.3%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData2 14.3% 80 2.4% 84 2.5% 6,920 1.7% 1,384 0.4%
Drupal\Core\Database\Query\Select::countQuery1 7.1% 62 1.8% 64 1.9% 3,864 0.9% 2,696 0.7%
Child functions
Drupal\Core\Database\Connection::getDriverClass14 50.0% 2,192 64.7% 2,206 64.7% 302,336 72.4% 301,968 77.1%
Drupal\Core\Database\Query\Select::__construct14 50.0% 1,059 31.3% 1,073 31.4% 104,704 25.1% 82,832 21.1%