Run Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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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::__toString36 4.4% 3,588 0.8% 3,616 0.9% 39,504 0.2% 38,456 0.2%
Exclusive Metrics for Current Function1,752 48.8% 1,119 30.9% -36,992 -93.6% 13,112 34.1%
Parent function
Drupal\Core\Database\Query\Select::execute36 100.0% 3,588 100.0% 3,616 100.0% 39,504 100.0% 38,456 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable237 31.0% 571 15.9% 784 21.7% 21,216 53.7% 2,896 7.5%
count72 9.4% 341 9.5% 382 10.6% 2,992 7.6% 2,288 5.9%
Drupal\Core\Database\Connection::escapeAlias128 16.8% 312 8.7% 429 11.9% 13,216 33.5% 2,480 6.4%
Drupal\Core\Database\Connection::escapeField115 15.1% 268 7.5% 369 10.2% 10,752 27.2% 752 2.0%
Drupal\Core\Database\Query\Select::compiled36 4.7% 161 4.5% 202 5.6% 2,560 6.5% 792 2.1%
Drupal\Core\Database\Query\Select::__toString@11 0.1% 107 3.0% 108 3.0% 11,344 28.7% 11,040 28.7%
Drupal\Core\Database\Connection::makeComment36 4.7% 27 0.8% 49 1.4% 2,560 6.5% 744 1.9%
Drupal\Core\Database\Query\Condition::__toString37 4.8% 22 0.6% 51 1.4% 840 2.1% 704 1.8%
implode51 6.7% 16 0.4% 67 1.9% 9,392 23.8% 2,440 6.3%
strpos50 6.5% 8 0.2% 53 1.5% 792 2.0% 704 1.8%
Drupal\Core\Database\Query\Select::preExecute1 0.1% 3 0.1% 3 0.1% 832 2.1% 504 1.3%