Run Report
Run #51f5bb078e5a7: 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::__toString7 4.3% 1,017 0.3% 1,023 0.3% 27,016 0.1% 31,080 0.1%
Exclusive Metrics for Current Function439 43.2% 297 29.0% -3,504 -13.0% 10,120 32.6%
Parent function
Drupal\Core\Database\Query\Select::execute7 100.0% 1,017 100.0% 1,023 100.0% 27,016 100.0% 31,080 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable44 30.1% 148 14.6% 193 18.9% 4,472 16.6% 1,760 5.7%
Drupal\Core\Database\Connection::escapeAlias29 19.9% 102 10.0% 132 12.9% 4,480 16.6% 2,112 6.8%
Drupal\Core\Database\Query\Select::__toString@11 0.7% 92 9.0% 93 9.1% 11,120 41.2% 11,568 37.2%
Drupal\Core\Database\Connection::escapeField27 18.5% 85 8.4% 107 10.5% 3,120 11.5% 376 1.2%
count14 9.6% 81 8.0% 94 9.2% 792 2.9% 696 2.2%
Drupal\Core\Database\Query\Select::compiled7 4.8% 43 4.2% 54 5.3% 1,168 4.3% 880 2.8%
implode10 6.8% 11 1.1% 19 1.9% 2,488 9.2% 1,808 5.8%
Drupal\Core\Database\Connection::makeComment7 4.8% 7 0.7% 14 1.4% 1,208 4.5% 832 2.7%
Drupal\Core\Database\Query\Condition::__toString6 4.1% 6 0.6% 15 1.5% 840 3.1% 288 0.9%
Drupal\Core\Database\Query\Select::preExecute1 0.7% 3 0.3% 5 0.5% 832 3.1% 640 2.1%