Run Report
Run #519abf80bb905: 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::__toString17 2.7% 7,596 1.0% 7,617 1.1% 30,808 0.1% 57,192 0.1%
Exclusive Metrics for Current Function3,045 40.1% 2,508 32.9% -38,800 -125.9% 21,624 37.8%
Parent function
Drupal\Core\Database\Query\Select::execute17 100.0% 7,596 100.0% 7,617 100.0% 30,808 100.0% 57,192 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable202 33.3% 1,506 19.8% 1,703 22.4% 17,480 56.7% 8,728 15.3%
Drupal\Core\Database\Connection::escapeAlias150 24.8% 1,083 14.3% 1,198 15.7% 14,880 48.3% 3,304 5.8%
Drupal\Core\Database\Connection::escapeField145 23.9% 1,026 13.5% 1,140 15.0% 13,192 42.8% 2,840 5.0%
count34 5.6% 384 5.1% 417 5.5% 2,952 9.6% 2,856 5.0%
Drupal\Core\Database\Query\Select::compiled17 2.8% 261 3.4% 284 3.7% 1,648 5.3% 880 1.5%
Drupal\Core\Database\Query\Select::__toString@11 0.2% 148 1.9% 169 2.2% 8,824 28.6% 9,096 15.9%
implode23 3.8% 66 0.9% 92 1.2% 6,776 22.0% 5,736 10.0%
Drupal\Core\Database\Query\Condition::__toString16 2.6% 35 0.5% 45 0.6% 832 2.7% 784 1.4%
Drupal\Core\Database\Connection::makeComment17 2.8% 34 0.4% 50 0.7% 2,192 7.1% 832 1.5%
Drupal\Core\Database\Query\Select::preExecute1 0.2% 8 0.1% 11 0.1% 832 2.7% 512 0.9%