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Run #518ec40ebd35e: 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::prepareQuery102 32.4% 2,161 1.4% 2,160 1.6% 104,296 1.0% 36,136 0.3%
Exclusive Metrics for Current Function514 23.8% 430 19.9% -14,920 -14.3% 2,912 8.1%
Parent function
Drupal\Core\Database\Connection::query102 100.0% 2,161 100.0% 2,160 100.0% 104,296 100.0% 36,136 100.0%
Child functions
PDO::prepare102 50.0% 948 43.9% 1,025 47.5% 95,976 92.0% 8,448 23.4%
Drupal\Core\Database\Connection::prefixTables102 50.0% 699 32.3% 705 32.6% 23,240 22.3% 24,776 68.6%