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Calculating the actual query run time - response (4) by rajeev saravanan

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Hi Carlos/Sachin Thanks for providing the info i have few more queries 1.) I queried the dbc.DBQLogTbl and i could find data only for the queries which i had run today, where can i find the info for the queries which i had run say 1 week ago and whats the limit to the history maintained? 2.) For a certain insert stmtn i got the following stats   StartTime FirstStepTime FirstRespTime LastStateChange AMPCPUTime ParserCPUTime DelayTime 2/22/2013 01:30:15.47 2/22/2013 01:49:56.54 2/22/2013 02:59:09.58 2/22/2013 02:16:30.98 46001.70 0.44 1179 Now FirstRespTime - StartTime = 1hr 29 min (approx) so this the total query execution time does it include the time it was in delay state ? What do columns DelayTime and CPU times infer and how is CPU time different from actual time Hoping to hear from you people as it is a good learning experience Thanks R.Rajeev    

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