Run Report
Run #51e3103d95a81: 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::__toString7 5.4% 962 0.2% 969 0.2% 25,840 0.1% 28,656 0.1%
Exclusive Metrics for Current Function376 39.1% 280 28.9% -1,936 -7.5% 6,912 24.1%
Parent function
Drupal\Core\Database\Query\Select::execute7 100.0% 962 100.0% 969 100.0% 25,840 100.0% 28,656 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable32 28.1% 144 15.0% 165 17.0% 3,528 13.7% 2,496 8.7%
Drupal\Core\Database\Query\Select::__toString@11 0.9% 100 10.4% 102 10.5% 8,864 34.3% 9,272 32.4%
Drupal\Core\Database\Connection::escapeAlias21 18.4% 98 10.2% 118 12.2% 3,776 14.6% 2,432 8.5%
count14 12.3% 93 9.7% 106 10.9% 2,992 11.6% 2,760 9.6%
Drupal\Core\Database\Connection::escapeField17 14.9% 67 7.0% 80 8.3% 2,304 8.9% 416 1.5%
Drupal\Core\Database\Query\Select::compiled7 6.1% 57 5.9% 62 6.4% 1,168 4.5% 792 2.8%
implode8 7.0% 9 0.9% 17 1.8% 1,992 7.7% 1,352 4.7%
Drupal\Core\Database\Connection::makeComment7 6.1% 7 0.7% 21 2.2% 1,432 5.5% 744 2.6%
Drupal\Core\Database\Query\Condition::__toString6 5.3% 6 0.6% 12 1.2% 888 3.4% 840 2.9%
Drupal\Core\Database\Query\Select::preExecute1 0.9% 5 0.5% 6 0.6% 832 3.2% 640 2.2%