Run Report
Run #51ba946b609ed: 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::__toString3 1.5% 1,231 0.0% 1,236 0.0% 17,032 0.0% 12,240 0.0%
Exclusive Metrics for Current Function499 40.5% 358 29.0% -10,688 -62.8% 4,008 32.7%
Parent function
Drupal\Core\Database\Query\Select::execute3 100.0% 1,231 100.0% 1,236 100.0% 17,032 100.0% 12,240 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable65 33.9% 249 20.2% 295 23.9% 6,200 36.4% 2,736 22.4%
Drupal\Core\Database\Connection::escapeField54 28.1% 203 16.5% 240 19.4% 5,600 32.9% 1,648 13.5%
Drupal\Core\Database\Connection::escapeAlias54 28.1% 202 16.4% 238 19.3% 6,816 40.0% 584 4.8%
count6 3.1% 44 3.6% 51 4.1% 3,280 19.3% 0 0.0%
Drupal\Core\Database\Query\Select::compiled3 1.6% 18 1.5% 22 1.8% 1,024 6.0% 0 0.0%
implode4 2.1% 10 0.8% 15 1.2% 2,632 15.5% 3,264 26.7%
Drupal\Core\Database\Connection::makeComment3 1.6% 3 0.2% 8 0.6% 1,200 7.0% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString3 1.6% 3 0.2% 9 0.7% 968 5.7% 0 0.0%