Run Report
Run #519018d68bd61: XHProf Run (Namespace=drupal-perf-cottser)
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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::select10 25.6% 1,152 0.4% 1,164 0.5% 209,384 1.2% 191,712 1.1%
Exclusive Metrics for Current Function96 8.3% 83 7.1% 7,472 3.6% 6,568 3.4%
Parent functions
db_select6 60.0% 887 77.0% 893 76.7% 195,216 93.2% 180,776 94.3%
Drupal\field_sql_storage\Entity\Query::prepare1 10.0% 112 9.7% 115 9.9% 3,768 1.8% 3,768 2.0%
Drupal\views\Plugin\views\query\Sql::query2 20.0% 106 9.2% 108 9.3% 6,632 3.2% 3,568 1.9%
Drupal\Core\Database\Query\Select::countQuery1 10.0% 47 4.1% 48 4.1% 3,768 1.8% 3,600 1.9%
Child functions
Drupal\Core\Database\Query\Select::__construct10 50.0% 578 50.2% 587 50.4% 57,384 27.4% 49,880 26.0%
Drupal\Core\Database\Connection::getDriverClass10 50.0% 478 41.5% 494 42.4% 144,528 69.0% 135,264 70.6%