Run Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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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::__toString40 3.6% 7,404 0.5% 4,000 0.3% 52,680 0.1% 50,832 0.1%
Exclusive Metrics for Current Function3,387 45.7% 4,000 100.0% -113,896 -216.2% 17,416 34.3%
Parent function
Drupal\Core\Database\Query\Select::execute40 100.0% 7,404 100.0% 4,000 100.0% 52,680 100.0% 50,832 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable349 32.5% 1,394 18.8% 0 0.0% 51,040 96.9% 5,928 11.7%
Drupal\Core\Database\Connection::escapeAlias247 23.0% 916 12.4% 0 0.0% 38,760 73.6% 3,224 6.3%
Drupal\Core\Database\Connection::escapeField225 20.9% 736 9.9% 0 0.0% 33,640 63.9% 1,216 2.4%
count80 7.4% 447 6.0% 0 0.0% 4,168 7.9% 3,880 7.6%
Drupal\Core\Database\Query\Select::compiled40 3.7% 290 3.9% 0 0.0% 4,352 8.3% 1,112 2.2%
Drupal\Core\Database\Query\Select::__toString@11 0.1% 88 1.2% 0 0.0% 12,440 23.6% 12,880 25.3%
implode53 4.9% 64 0.9% 0 0.0% 13,280 25.2% 2,208 4.3%
Drupal\Core\Database\Connection::makeComment40 3.7% 40 0.5% 0 0.0% 6,592 12.5% 1,032 2.0%
Drupal\Core\Database\Query\Condition::__toString39 3.6% 38 0.5% 0 0.0% 1,152 2.2% 1,072 2.1%
Drupal\Core\Database\Query\Select::preExecute1 0.1% 4 0.1% 0 0.0% 1,152 2.2% 864 1.7%