Run Report
Run #53180bc98020f: 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::__toString27 2.8% 5,828 0.8% 5,854 0.8% 37,832 0.1% 51,664 0.1%
Exclusive Metrics for Current Function2,531 43.4% 1,724 29.4% -55,416 -146.5% 20,792 40.2%
Parent function
Drupal\Core\Database\Query\Select::execute27 100.0% 5,828 100.0% 5,854 100.0% 37,832 100.0% 51,664 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable303 32.3% 1,118 19.2% 1,361 23.2% 26,256 69.4% 5,632 10.9%
Drupal\Core\Database\Connection::escapeAlias207 22.1% 735 12.6% 918 15.7% 19,792 52.3% 2,816 5.5%
Drupal\Core\Database\Connection::escapeField211 22.5% 699 12.0% 912 15.6% 18,584 49.1% 1,552 3.0%
count54 5.8% 338 5.8% 378 6.5% 792 2.1% 744 1.4%
Drupal\Core\Database\Query\Select::compiled27 2.9% 159 2.7% 191 3.3% 2,128 5.6% 792 1.5%
Drupal\Core\Database\Query\Select::__toString@11 0.1% 101 1.7% 103 1.8% 12,208 32.3% 12,656 24.5%
implode33 3.5% 46 0.8% 73 1.2% 8,896 23.5% 4,632 9.0%
Drupal\Core\Database\Connection::makeComment27 2.9% 42 0.7% 59 1.0% 2,128 5.6% 832 1.6%
strpos47 5.0% 30 0.5% 73 1.2% 792 2.1% 96 0.2%
Drupal\Core\Database\Query\Condition::__toString26 2.8% 26 0.4% 58 1.0% 840 2.2% 480 0.9%
Drupal\Core\Database\Query\Select::preExecute1 0.1% 3 0.1% 4 0.1% 832 2.2% 640 1.2%