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unnaccounted time of a sql query

edited Jul 27, 2016 10:13AM in SQL Performance (MOSC) 12 commentsAnswered

Hello Oracle Gurus,

Your directions are greatly appreciated...

PFA SQLT report of a sql.

As per report:

Last Load Time: 2016-07-21/04:53:40

Last Active Time: 2016-07-25/13:36:47

(*so total elapsed time as per wallclock would be= 104 hrs)

Elapsed Time in secs: 302376.760 = 83.99 hrs

CPU Time in secs:    240318.104 = 66.75hrs

User I/O Wait Time in secs: 0.000

Application Wait Time in secs: 0.000

Concurrency Wait Time in secs: 0.376

Cluster Wait Time in secs: 0.000

PL/SQL Exec Time in secs: 0.000

Java Exec Time in secs: 0.000

*as per my knowledge=> elapsed time of a sql = DB time of the sql(CPU time + non-idle wait event time)

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