Run Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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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::__toString18 2.8% 7,864 1.1% 7,888 1.1% 31,008 0.1% 57,128 0.1%
Exclusive Metrics for Current Function3,152 40.1% 2,622 33.2% -39,088 -126.1% 21,456 37.6%
Parent function
Drupal\Core\Database\Query\Select::execute18 100.0% 7,864 100.0% 7,888 100.0% 31,008 100.0% 57,128 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable204 33.2% 1,554 19.8% 1,739 22.0% 17,656 56.9% 8,760 15.3%
Drupal\Core\Database\Connection::escapeAlias151 24.6% 1,101 14.0% 1,227 15.6% 14,968 48.3% 3,376 5.9%
Drupal\Core\Database\Connection::escapeField145 23.6% 1,036 13.2% 1,154 14.6% 13,192 42.5% 2,840 5.0%
count36 5.9% 420 5.3% 456 5.8% 2,952 9.5% 2,856 5.0%
Drupal\Core\Database\Query\Select::compiled18 2.9% 284 3.6% 300 3.8% 1,696 5.5% 880 1.5%
Drupal\Core\Database\Query\Select::__toString@11 0.2% 162 2.1% 165 2.1% 8,824 28.5% 9,096 15.9%
implode24 3.9% 68 0.9% 89 1.1% 6,872 22.2% 5,736 10.0%
Drupal\Core\Database\Query\Condition::__toString17 2.8% 39 0.5% 60 0.8% 832 2.7% 784 1.4%
Drupal\Core\Database\Connection::makeComment18 2.9% 39 0.5% 65 0.8% 2,272 7.3% 832 1.5%
Drupal\Core\Database\Query\Select::preExecute1 0.2% 9 0.1% 11 0.1% 832 2.7% 512 0.9%