Run Report
Run #519b182c941bf: 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::select9 25.0% 4,076 0.7% 4,084 0.8% 456,432 1.2% 430,632 1.1%
Exclusive Metrics for Current Function97 2.4% 85 2.1% 7,208 1.6% 5,592 1.3%
Parent functions
db_select5 55.6% 3,772 92.5% 3,775 92.4% 441,672 96.8% 419,168 97.3%
Drupal\views\Plugin\views\query\Sql::query2 22.2% 141 3.5% 143 3.5% 6,904 1.5% 4,408 1.0%
Drupal\field_sql_storage\Entity\Query::prepare1 11.1% 90 2.2% 92 2.3% 3,904 0.9% 3,968 0.9%
Drupal\Core\Database\Query\Select::countQuery1 11.1% 73 1.8% 74 1.8% 3,952 0.9% 3,088 0.7%
Child functions
Drupal\Core\Database\Connection::getDriverClass9 50.0% 2,852 70.0% 2,863 70.1% 348,240 76.3% 332,464 77.2%
Drupal\Core\Database\Query\Select::__construct9 50.0% 1,127 27.6% 1,136 27.8% 100,984 22.1% 92,576 21.5%