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potentially inefficient use of INREC !!

 
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ramsri

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Joined: 18 Oct 2008
Posts: 380
Location: India

PostPosted: Thu Mar 03, 2011 7:25 pm    Post subject: potentially inefficient use of INREC !!
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Hi,

I am using below SYSIN with a SORT job:

Code:

SYSIN :                                             
  SORT FIELDS=COPY                                   
  INREC IFTHEN=(WHEN=GROUP,BEGIN=(2,3,CH,EQ,C'SRI'),
        PUSH=(501:17,8,36,1,40,11,82,6))             


The SYSOUT shows below informational message which I don't understand.

Quote:

WER257I INREC RECORD LENGTH = 526
WER238I POTENTIALLY INEFFICIENT USE OF INREC
WER110I SORTOUT : RECFM=FB ; LRECL= 526; BLKSIZE= 526


Is it ok to leave it out because it is just informational or should anything need to be modified in sort card?

Please suggest.

Thanks.
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dick scherrer

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Joined: 23 Nov 2006
Posts: 19270
Location: Inside the Matrix

PostPosted: Thu Mar 03, 2011 9:45 pm    Post subject:
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Hello,

Did you read the description of this message in the Syncsort manual?

If not, do so now and post back here if there are still questions.

When you read the manual, you will find that it will probably be a good thing to change your sort control. . .
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gcicchet

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Joined: 28 Jul 2006
Posts: 1703
Location: Australia

PostPosted: Fri Mar 04, 2011 4:15 am    Post subject:
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Hi,

as an aside
Quote:
WER110I SORTOUT : RECFM=FB ; LRECL= 526; BLKSIZE= 526
the blocksize seems rather inefficient


Gerry
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