Run Report
Run #51e30f7568a45: 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% 1,010 0.2% 1,020 0.2% 25,840 0.1% 28,664 0.1%
Exclusive Metrics for Current Function405 40.1% 303 29.7% -1,936 -7.5% 6,912 24.1%
Parent function
Drupal\Core\Database\Query\Select::execute7 100.0% 1,010 100.0% 1,020 100.0% 25,840 100.0% 28,664 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable32 28.1% 142 14.1% 166 16.3% 3,528 13.7% 2,576 9.0%
Drupal\Core\Database\Connection::escapeAlias21 18.4% 103 10.2% 127 12.5% 3,776 14.6% 2,392 8.3%
Drupal\Core\Database\Query\Select::__toString@11 0.9% 100 9.9% 102 10.0% 8,864 34.3% 9,240 32.2%
count14 12.3% 93 9.2% 103 10.1% 2,992 11.6% 2,760 9.6%
Drupal\Core\Database\Connection::escapeField17 14.9% 71 7.0% 80 7.8% 2,304 8.9% 416 1.5%
Drupal\Core\Database\Query\Select::compiled7 6.1% 66 6.5% 79 7.7% 1,168 4.5% 792 2.8%
implode8 7.0% 10 1.0% 18 1.8% 1,992 7.7% 1,352 4.7%
Drupal\Core\Database\Connection::makeComment7 6.1% 8 0.8% 18 1.8% 1,432 5.5% 744 2.6%
Drupal\Core\Database\Query\Condition::__toString6 5.3% 6 0.6% 16 1.6% 888 3.4% 840 2.9%
Drupal\Core\Database\Query\Select::preExecute1 0.9% 6 0.6% 8 0.8% 832 3.2% 640 2.2%