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Dragon_Lee Beginner
Joined: 13 Feb 2006 Posts: 31 Topics: 17
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Posted: Sat Sep 29, 2007 8:51 pm Post subject: Sort VB file to FB |
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Currently we will sort the VB file to FB file.
The sort card like this:
OPTION COPY
OUTFIL FNAMES=SORTOUT,OUTREC=(1:1,143,32752:X)
We will sort LRECL to 32752. When I tested it with about 4666818 records, it takes hte job about 30 minutes.
Is there any other solution which can enhances the Job performance?
Thanks in advance. _________________ Dragon |
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CICS Guy Intermediate
Joined: 30 Apr 2007 Posts: 292 Topics: 3
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Posted: Sun Sep 30, 2007 12:31 pm Post subject: |
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What gives you the idea that the input is VB and the output is FB?
You are not sorting, you are copying, it cant go much faster than input/output speed.
Why would you wand to pad 150 bytes with blanks? What sort of requirement demands this kind of behavior? |
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Alain Benveniste Beginner
Joined: 04 May 2003 Posts: 92 Topics: 4 Location: Paris, France
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Posted: Sun Sep 30, 2007 1:31 pm Post subject: |
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I can't think your output would be FB.
You are supposed to use VTOF to convert VB to FB too.
Alain |
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CICS Guy Intermediate
Joined: 30 Apr 2007 Posts: 292 Topics: 3
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Posted: Sun Sep 30, 2007 6:11 pm Post subject: |
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Alain,
Don't be too DFSORT centric, there are other ways.....grin.... |
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