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Run #53512b84374e0: 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::prepareQuery228 32.9% 3,948 0.6% 4,140 0.6% 229,488 0.5% 61,272 0.1%
Exclusive Metrics for Current Function1,015 25.7% 835 20.2% -36,176 -15.8% 1,656 2.7%
Parent function
Drupal\Core\Database\Connection::query228 100.0% 3,948 100.0% 4,140 100.0% 229,488 100.0% 61,272 100.0%
Child functions
PDO::prepare228 50.0% 1,816 46.0% 1,990 48.1% 215,104 93.7% 11,656 19.0%
Drupal\Core\Database\Connection::prefixTables228 50.0% 1,117 28.3% 1,315 31.8% 50,560 22.0% 47,960 78.3%