Run Report
Run #5350e128cfd2b: 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::select9 25.0% 2,208 0.2% 2,220 0.2% 442,600 0.9% 428,608 0.9%
Exclusive Metrics for Current Function71 3.2% 59 2.7% 8,920 2.0% 7,016 1.6%
Parent functions
Drupal\views\Plugin\views\query\Sql::query2 22.2% 1,901 86.1% 1,902 85.7% 416,912 94.2% 413,152 96.4%
Drupal\Core\Entity\Query\Sql\Query::prepare2 22.2% 91 4.1% 95 4.3% 6,968 1.6% 3,928 0.9%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery2 22.2% 85 3.8% 89 4.0% 6,920 1.6% 5,000 1.2%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData1 11.1% 46 2.1% 48 2.2% 3,984 0.9% 3,336 0.8%
Drupal\comment\CommentStatistics::read1 11.1% 43 1.9% 44 2.0% 3,864 0.9% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery1 11.1% 42 1.9% 42 1.9% 3,952 0.9% 3,192 0.7%
Child functions
Drupal\Core\Database\Connection::getDriverClass9 50.0% 1,497 67.8% 1,509 68.0% 334,584 75.6% 333,776 77.9%
Drupal\Core\Database\Query\Select::__construct9 50.0% 640 29.0% 652 29.4% 99,096 22.4% 87,816 20.5%