Run Report
Run #51a45a3ea1945: XHProf Run (Namespace=drupal-perf-ezeedub)
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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% 1,884 0.2% 4,000 0.4% 127,300 1.3% 117,604 1.2%
Exclusive Metrics for Current Function185 9.8% 0 0.0% 6,564 5.2% 5,340 4.5%
Parent functions
Drupal\user\UserData::get1 7.1% 666 35.4% 4,000 100.0% 103,312 81.2% 102,016 86.7%
Drupal\Core\Entity\DatabaseStorageController::buildQuery4 28.6% 378 20.1% 0 0.0% 6,760 5.3% 3,828 3.3%
db_select2 14.3% 200 10.6% 0 0.0% 3,708 2.9% 2,372 2.0%
Drupal\field_sql_storage\Entity\Query::prepare2 14.3% 188 10.0% 0 0.0% 3,648 2.9% 2,120 1.8%
Drupal\views\Plugin\views\query\Sql::query2 14.3% 184 9.8% 0 0.0% 3,628 2.8% 2,304 2.0%
Drupal\Core\Database\Query\Select::countQuery1 7.1% 96 5.1% 0 0.0% 2,072 1.6% 1,564 1.3%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData1 7.1% 87 4.6% 0 0.0% 2,112 1.7% 1,712 1.5%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery1 7.1% 85 4.5% 0 0.0% 2,060 1.6% 1,688 1.4%
Child functions
Drupal\Core\Database\Query\Select::__construct14 50.0% 1,115 59.2% 0 0.0% 37,020 29.1% 29,340 24.9%
Drupal\Core\Database\Connection::getDriverClass14 50.0% 584 31.0% 4,000 100.0% 83,716 65.8% 82,924 70.5%