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Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Entity\Query\Sql\Tables::addField [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\Entity\Query\Sql\Tables::addField46 6.1% 6,983 1.1% 7,034 1.2% 23,876 0.2% 28,408 0.2%
Exclusive Metrics for Current Function2,455 35.2% 1,780 25.3% -5,184 -21.7% 4,464 15.7%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::getSqlField27 58.7% 3,810 54.6% 3,841 54.6% 4,336 18.2% 4,512 15.9%
Drupal\Core\Entity\Query\Sql\Condition::compile19 41.3% 3,173 45.4% 3,193 45.4% 19,540 81.8% 23,896 84.1%
Child functions
Drupal\field\Field::fieldInfo46 6.6% 897 12.8% 945 13.4% 468 2.0% 872 3.1%
Drupal\Core\Entity\EntityManager::getDefinition46 6.6% 889 12.7% 931 13.2% 484 2.0% 1,388 4.9%
Drupal::entityManager46 6.6% 805 11.5% 853 12.1% 460 1.9% 3,256 11.5%
Drupal\Core\Entity\EntityType::getKey92 13.2% 689 9.9% 777 11.0% 1,764 7.4% 6,056 21.3%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable46 6.6% 613 8.8% 668 9.5% 11,716 49.1% 7,764 27.3%
Drupal\Core\Database\Query\Select::getMetaData92 13.2% 153 2.2% 268 3.8% 484 2.0% 484 1.7%
drupal_get_schema50 7.2% 129 1.8% 187 2.7% 456 1.9% 1,100 3.9%
Drupal\field\FieldInfo::getFieldMap46 6.6% 65 0.9% 108 1.5% 472 2.0% 472 1.7%
explode46 6.6% 63 0.9% 117 1.7% 8,608 36.1% 512 1.8%
Drupal\Core\Entity\EntityType::getDataTable46 6.6% 61 0.9% 104 1.5% 1,656 6.9% 440 1.5%
Drupal\Core\Entity\EntityType::getBaseTable46 6.6% 58 0.8% 102 1.5% 480 2.0% 480 1.7%
substr46 6.6% 52 0.7% 98 1.4% 1,196 5.0% 356 1.3%
count46 6.6% 46 0.7% 82 1.2% 444 1.9% 444 1.6%
Drupal\Core\Database\Query\Select::addMetaData4 0.6% 8 0.1% 14 0.2% 372 1.6% 320 1.1%