Run Report
Run #51ad028f5e6a3: 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::__toString10 1.5% 3,863 1.0% 3,871 1.1% 21,072 0.1% 49,920 0.2%
Exclusive Metrics for Current Function1,506 39.0% 1,049 27.1% -45,304 -215.0% 22,936 45.9%
Parent function
Drupal\Core\Database\Query\Select::execute10 100.0% 3,863 100.0% 3,871 100.0% 21,072 100.0% 49,920 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable217 33.9% 819 21.2% 971 25.1% 18,480 87.7% 9,584 19.2%
Drupal\Core\Database\Connection::escapeAlias181 28.2% 655 17.0% 788 20.4% 17,824 84.6% 2,632 5.3%
Drupal\Core\Database\Connection::escapeField181 28.2% 655 17.0% 789 20.4% 16,632 78.9% 3,664 7.3%
count20 3.1% 125 3.2% 134 3.5% 2,992 14.2% 2,760 5.5%
Drupal\Core\Database\Query\Select::compiled10 1.6% 56 1.4% 67 1.7% 1,312 6.2% 792 1.6%
implode12 1.9% 27 0.7% 37 1.0% 6,576 31.2% 5,968 12.0%
Drupal\Core\Database\Connection::makeComment10 1.6% 10 0.3% 20 0.5% 1,672 7.9% 744 1.5%
Drupal\Core\Database\Query\Condition::__toString10 1.6% 10 0.3% 16 0.4% 888 4.2% 840 1.7%