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Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Connection::prepareQuery [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\Connection::prepareQuery150 32.7% 4,396 0.8% 4,531 0.9% 151,728 0.4% 40,584 0.1%
Exclusive Metrics for Current Function1,009 23.0% 918 20.3% -23,272 -15.3% 648 1.6%
Parent function
Drupal\Core\Database\Connection::query150 100.0% 4,396 100.0% 4,531 100.0% 151,728 100.0% 40,584 100.0%
Child functions
PDO::prepare150 50.0% 2,091 47.6% 2,196 48.5% 141,088 93.0% 6,016 14.8%
Drupal\Core\Database\Connection::prefixTables150 50.0% 1,296 29.5% 1,417 31.3% 33,912 22.4% 33,920 83.6%