Run Report
Run #51981e3ae1e6c: 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::__toString10 2.2% 2,806 0.8% 2,817 0.9% 19,168 0.1% 37,824 0.1%
Exclusive Metrics for Current Function1,144 40.8% 820 29.1% -28,560 -149.0% 16,616 43.9%
Parent function
Drupal\Core\Database\Query\Select::execute10 100.0% 2,806 100.0% 2,817 100.0% 19,168 100.0% 37,824 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable148 33.4% 556 19.8% 668 23.7% 13,032 68.0% 7,064 18.7%
Drupal\Core\Database\Connection::escapeAlias118 26.6% 437 15.6% 522 18.5% 12,168 63.5% 2,680 7.1%
Drupal\Core\Database\Connection::escapeField116 26.2% 427 15.2% 516 18.3% 10,784 56.3% 2,016 5.3%
count20 4.5% 135 4.8% 146 5.2% 2,992 15.6% 2,760 7.3%
Drupal\Core\Database\Query\Select::compiled10 2.3% 52 1.9% 65 2.3% 1,312 6.8% 792 2.1%
implode11 2.5% 31 1.1% 41 1.5% 4,880 25.5% 4,312 11.4%
Drupal\Core\Database\Query\Condition::__toString10 2.3% 14 0.5% 22 0.8% 888 4.6% 840 2.2%
Drupal\Core\Database\Connection::makeComment10 2.3% 10 0.4% 17 0.6% 1,672 8.7% 744 2.0%