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vihv
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Joined: 01 Mar 2010
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Location: usa
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Hi there, can someone please explain to me why is IMS returning GC's, I read the status explanation but cannot really understand what the unit-of-work is. Is the IMS jumping from one area to another area.
I will really appreciate any responses. |
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dick scherrer
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vihv
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Joined: 01 Mar 2010
Posts: 4
Location: usa
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| Tha's exactly the same status description that I have, this is an existing program and it has logic to handle the GS's, every number of GC's it does a checkpoint. I would like to really understand why is the GC returned by the IMS |
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Sandy Zimmer
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Joined: 13 Jun 2007
Posts: 826
Location: Wilmington, DE
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Look up FR status code. You will see this:
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Programmer Response: Either terminate the program and restart it with a larger buffer allocation, or provide a routine that causes frequent commit points. If PROCOPT=H is used, make sure that a commit point is requested after a GC code has been returned.
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Sandy Zimmer
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vihv
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Location: usa
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Thank you Sandy, I appreciate your help. I'll keep looking for information that tells me exactly what the GC code means and will post it her.
thanks |
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dick scherrer
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Joined: 23 Nov 2006
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Hello,
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| I'll keep looking for information that tells me exactly what the GC code means and will post it her. |
The manual is rather explicit.
Suggest you have a talk with your dba and possibly this will lead to a better understanding. |
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