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MQSeries.net Forum Index » Workflow Engines - IBM MQ Workflow & Business Process Choreographer » Keeping finished Process Instances?

Keeping finished Process Instances?

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Ratan

Posted: Tue Sep 24, 2002 8:47 am Post subject: Keeping finished Process Instances?

Grand Master

Joined: 18 Jul 2002
Posts: 1245

Hi all,
I would like to know the effect on performance of the system, if I like to keep the finished process Instances forever. I understand that running instances will consume memory, but what about finished Instances?

-Laze

jmac

Posted: Tue Sep 24, 2002 10:10 am Post subject:

Jedi Knight

Joined: 27 Jun 2001
Posts: 3081
Location: EmeriCon, LLC

Laze:

It is my opinion that you are chewing up database real estate. Now, not knowing much about DB2, this does not seem like anything that would have a great affect on performance..... unless it somehow makes queries take longer due to more workitems that are indexed.

Perhaps someone with a good knowledge of DB2 could shed some more light on this.

Also, it would seem to me that at some point your database might become too large.
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John McDonald
RETIRED

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