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Run #536ffc2aeacea: 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::select15 27.8% 3,502 0.5% 3,524 0.6% 427,112 1.0% 402,160 1.0%
Exclusive Metrics for Current Function121 3.5% 119 3.4% 10,672 2.5% 6,104 1.5%
Parent functions
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery3 20.0% 2,870 82.0% 2,873 81.5% 386,904 90.6% 385,440 95.8%
Drupal\Core\Entity\Query\Sql\Query::prepare5 33.3% 276 7.9% 284 8.1% 15,824 3.7% 6,920 1.7%
db_select3 20.0% 163 4.7% 168 4.8% 9,896 2.3% 8,088 2.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData2 13.3% 82 2.3% 85 2.4% 6,912 1.6% 136 0.0%
Drupal\comment\CommentStatistics::read1 6.7% 70 2.0% 71 2.0% 3,792 0.9% 1,576 0.4%
Drupal\Core\Entity\EntityDatabaseStorage::buildQuery1 6.7% 41 1.2% 43 1.2% 3,784 0.9% 0 0.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass15 50.0% 2,257 64.4% 2,272 64.5% 307,392 72.0% 309,808 77.0%
Drupal\Core\Database\Query\Select::__construct15 50.0% 1,124 32.1% 1,133 32.2% 109,048 25.5% 86,248 21.4%