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Run #556d153c4efc5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Connection::prepareQuery [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::prepareQuery148 32.8% 2,569 0.1% 147,520 0.3% 43,432 0.1%
Exclusive Metrics for Current Function609 23.7% -21,720 -14.7% 1,216 2.8%
Parent function
Drupal\Core\Database\Connection::query148 100.0% 2,569 100.0% 147,520 100.0% 43,432 100.0%
Child functions
PDO::prepare148 50.0% 1,263 49.2% 137,408 93.1% 12,864 29.6%
Drupal\Core\Database\Connection::prefixTables148 50.0% 697 27.1% 31,832 21.6% 29,352 67.6%