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PSB and PCB in IMS

 
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Dibyendu Mandal

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Joined: 08 Dec 2011
Posts: 10
Location: India

PostPosted: Mon Mar 19, 2012 11:40 pm    Post subject: PSB and PCB in IMS
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Hi,
Is there any difference between PSB in IMS-DB and PSB in IMS-DC ?
and PSB in IMS-DB and PSB in IMS-DC?
I am not very sure PSB and PCB exists in IMS-DC or not.Please help
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Ed Goodman

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Joined: 08 Jun 2011
Posts: 556
Location: USA

PostPosted: Tue Mar 20, 2012 12:03 am    Post subject:
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For an online screen/transaction, the PSB gets sort of 'pre-compiled' with the DBD library to create an ACB. That ACB plays the same role as a PSB in a batch program.

If you use the batch terminal simulator, you can point to the PSB library instead of the ACB library and it will still work.
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ankvardhan

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Joined: 05 Sep 2008
Posts: 14
Location: Mumbai

PostPosted: Wed Mar 28, 2012 1:33 pm    Post subject: Reply to: PSB and PCB in IMS
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Hi Mandal,

Quote:
Is there any difference between PSB in IMS-DB and PSB in IMS-DC


Check your PSB Type:

For Batch: Type=DB
For Online: Type=TP

This is the one way to identify by looking into PSB.
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Sandy Zimmer

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Joined: 13 Jun 2007
Posts: 826
Location: Wilmington, DE

PostPosted: Thu Mar 29, 2012 1:46 am    Post subject:
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Here is another post that may help

http://ibmmainframes.com/about45536.html
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