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Fetch N numbers of rows thru a batch jobs

 
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abhijeet3162002

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Joined: 05 Jul 2004
Posts: 6
Location: mumbai

PostPosted: Sun Feb 03, 2008 6:13 pm    Post subject: Fetch N numbers of rows thru a batch jobs
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Hi,
I am trying to fetch N numbers of rows thru a batch jobs. But my job gets abend after fetching cerntain number of rows. When I run the same job, cursor points to the first row.

Does anyone know to to locate a cursor on the current row ( one row after which the abend has occured??) when I re submit the same job?

Please let me know if I am not clear or more information is required.

Abhijeet
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enrico-sorichetti

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Joined: 14 Mar 2007
Posts: 10327
Location: italy

PostPosted: Sun Feb 03, 2008 6:38 pm    Post subject: Reply to: DB2 query
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If You posted the abend message and the db2 status/return codes
You might get a quicker answer..

if You had lurked( looked around) the other posts a little bit,
you should have noticed that
the job log with the error messages is the the first thing that gets asked

You did not give any clue on how to proceed on the problem determination
from your description it could be anything

Why not try to get rid of the abend, just to get started, and avoid reruns ??
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dick scherrer

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Joined: 23 Nov 2006
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PostPosted: Sun Feb 03, 2008 6:46 pm    Post subject:
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Hello,

Quote:
Does anyone know to to locate a cursor on the current row ( one row after which the abend has occured??) when I re submit the same job?
I'd suggest you do some research on checkpoint/restart/recovery - if there is some reason to not get rid of the abend(s). Far better and much less complicated to correct the job.
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ahalyah

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Joined: 13 Dec 2007
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Location: india

PostPosted: Wed Feb 06, 2008 3:41 pm    Post subject: Re: Fetch N numbers of rows thru a batch jobs
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[quote="abhijeet3162002"]Hi,
Does anyone know to to locate a cursor on the current row ( one row after which the abend has occured??) when I re submit the same job?

Have u tried with restart logic?
Here we have to set a commit frequency.
For ex if we set the commit frequency 100 then if any abend happens then the cursor will be at 101 rec. But i think it is not possible to place the cursor one row after which the abend has occured.
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dbzTHEdinosauer

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Joined: 20 Oct 2006
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PostPosted: Wed Feb 06, 2008 3:46 pm    Post subject:
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what abend? a non-zero sqlcode is NOT an abend.

op obviously is not interested in this thread.
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