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Run #52d0c4d726ece: XHProf Run (Namespace=drupal-perf-cottser)
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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::prepareQuery99 32.4% 1,701 1.0% 1,793 1.2% 106,664 0.7% 50,024 0.3%
Exclusive Metrics for Current Function458 26.9% 374 20.9% -14,584 -13.7% 1,192 2.4%
Parent function
Drupal\Core\Database\Connection::query99 100.0% 1,701 100.0% 1,793 100.0% 106,664 100.0% 50,024 100.0%
Child functions
PDO::prepare99 50.0% 764 44.9% 851 47.5% 98,472 92.3% 21,200 42.4%
Drupal\Core\Database\Connection::prefixTables99 50.0% 479 28.2% 568 31.7% 22,776 21.4% 27,632 55.2%