Run Report
Run #53d435bff29d8: 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::__toString14 3.9% 2,386 0.3% 2,399 0.3% 31,848 0.1% 29,512 0.1%
Exclusive Metrics for Current Function1,078 45.2% 790 32.9% -14,112 -44.3% 8,744 29.6%
Parent function
Drupal\Core\Database\Query\Select::execute14 100.0% 2,386 100.0% 2,399 100.0% 31,848 100.0% 29,512 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable108 32.2% 464 19.4% 549 22.9% 10,976 34.5% 968 3.3%
Drupal\Core\Database\Connection::escapeField59 17.6% 227 9.5% 276 11.5% 6,304 19.8% 304 1.0%
count28 8.4% 186 7.8% 207 8.6% 792 2.5% 744 2.5%
Drupal\Core\Database\Connection::escapeAlias37 11.0% 152 6.4% 188 7.8% 5,248 16.5% 1,832 6.2%
Drupal\Core\Database\Query\Select::__toString@11 0.3% 107 4.5% 108 4.5% 12,208 38.3% 12,656 42.9%
Drupal\Core\Database\Query\Select::compiled14 4.2% 97 4.1% 116 4.8% 1,504 4.7% 880 3.0%
implode26 7.8% 26 1.1% 42 1.8% 4,960 15.6% 1,336 4.5%
Drupal\Core\Database\Connection::makeComment14 4.2% 17 0.7% 34 1.4% 1,504 4.7% 832 2.8%
strpos35 10.4% 16 0.7% 55 2.3% 792 2.5% 96 0.3%
Drupal\Core\Database\Query\Condition::__toString12 3.6% 12 0.5% 28 1.2% 840 2.6% 480 1.6%
Drupal\Core\Database\Query\Select::preExecute1 0.3% 4 0.2% 6 0.3% 832 2.6% 640 2.2%