Run Report
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::__toString14 2.2% 5,825 1.0% 5,842 1.1% 31,960 0.2% 58,112 0.3%
Exclusive Metrics for Current Function1,889 32.4% 1,481 25.4% -40,040 -125.3% 25,296 43.5%
Parent function
Drupal\Core\Database\Query\Select::execute14 100.0% 5,825 100.0% 5,842 100.0% 31,960 100.0% 58,112 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable209 34.0% 1,296 22.2% 1,449 24.8% 18,024 56.4% 7,160 12.3%
Drupal\Core\Database\Connection::escapeAlias159 25.9% 971 16.7% 1,064 18.2% 15,904 49.8% 2,768 4.8%
Drupal\Core\Database\Connection::escapeField157 25.5% 949 16.3% 1,044 17.9% 14,368 45.0% 2,224 3.8%
count28 4.6% 278 4.8% 300 5.1% 792 2.5% 696 1.2%
Drupal\Core\Database\Query\Select::__toString@11 0.2% 173 3.0% 174 3.0% 11,288 35.3% 12,160 20.9%
Drupal\Core\Database\Query\Select::compiled14 2.3% 153 2.6% 168 2.9% 1,504 4.7% 880 1.5%
implode19 3.1% 50 0.9% 66 1.1% 6,904 21.6% 5,072 8.7%
Drupal\Core\Database\Query\Condition::__toString13 2.1% 31 0.5% 45 0.8% 840 2.6% 384 0.7%
Drupal\Core\Database\Connection::makeComment14 2.3% 28 0.5% 42 0.7% 1,544 4.8% 832 1.4%
Drupal\Core\Database\Query\Select::preExecute1 0.2% 7 0.1% 9 0.2% 832 2.6% 640 1.1%