Run Report
Run #55b92b79e7ad8: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Drupal\Core\Database\Query\Select::__toString [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Database\Query\Select::__toString28 4.8% 5,147 1.4% 20,792 0.1% 18,312 0.1%
Exclusive Metrics for Current Function2,225 43.2% -27,072 -130.2% 7,576 41.4%
Parent function
Drupal\Core\Database\Query\Select::execute28 100.0% 5,147 100.0% 20,792 100.0% 18,312 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable143 26.0% 1,278 24.8% 13,416 64.5% 1,672 9.1%
count56 10.2% 452 8.8% 2,560 12.3% 2,376 13.0%
strpos29 5.3% 343 6.7% 648 3.1% 456 2.5%
Drupal\Core\Database\Connection::escapeAlias101 18.4% 332 6.5% 10,392 50.0% 2,024 11.1%
Drupal\Core\Database\Connection::escapeField100 18.2% 304 5.9% 9,232 44.4% 928 5.1%
Drupal\Core\Database\Query\Select::compiled28 5.1% 121 2.4% 2,032 9.8% 648 3.5%
Drupal\Core\Database\Query\Condition::__toString28 5.1% 39 0.8% 696 3.3% 696 3.8%
Drupal\Core\Database\Connection::makeComment28 5.1% 28 0.5% 2,032 9.8% 600 3.3%
implode36 6.6% 25 0.5% 6,856 33.0% 1,336 7.3%