Run Report
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Query\Select::__toString [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\Query\Select::__toString11 2.9% 3,355 0.5% 3,373 0.5% 30,024 0.1% 43,680 0.1%
Exclusive Metrics for Current Function1,070 31.9% 815 24.2% -19,168 -63.8% 14,480 33.2%
Parent function
Drupal\Core\Database\Query\Select::execute11 100.0% 3,355 100.0% 3,373 100.0% 30,024 100.0% 43,680 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable110 30.8% 686 20.4% 780 23.1% 9,976 33.2% 4,976 11.4%
Drupal\Core\Database\Connection::escapeAlias82 23.0% 521 15.5% 569 16.9% 9,120 30.4% 2,784 6.4%
Drupal\Core\Database\Connection::escapeField82 23.0% 498 14.8% 549 16.3% 7,968 26.5% 2,272 5.2%
count22 6.2% 216 6.4% 233 6.9% 2,992 10.0% 2,856 6.5%
Drupal\Core\Database\Query\Select::__toString@11 0.3% 138 4.1% 140 4.2% 9,952 33.1% 9,680 22.2%
Drupal\Core\Database\Query\Select::compiled11 3.1% 121 3.6% 133 3.9% 1,360 4.5% 792 1.8%
implode13 3.6% 33 1.0% 47 1.4% 4,000 13.3% 3,008 6.9%
strpos14 3.9% 22 0.7% 39 1.2% 792 2.6% 744 1.7%
Drupal\Core\Database\Connection::makeComment11 3.1% 22 0.7% 30 0.9% 1,360 4.5% 744 1.7%
Drupal\Core\Database\Query\Condition::__toString10 2.8% 21 0.6% 30 0.9% 840 2.8% 840 1.9%
Drupal\Core\Database\Query\Select::preExecute1 0.3% 7 0.2% 8 0.2% 832 2.8% 504 1.2%