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GROUP - header data to be repeated in detail records


IBM Mainframe Forums -> DFSORT/ICETOOL
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Musab Ahmed

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Joined: 10 Dec 2012
Posts: 37
Location: India

PostPosted: Mon Feb 01, 2016 11:36 am
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Hi,

I have a requirement to copy some text from header data to each record in the body of the group. for example, I have an input dataset as follows (FB, LRECL=6). '01' indicates beginning of a group in the 1st column. the next 01 indicates end of a group.

input:
Code:
01tkt1
02dddd
03dddd
01tkt2
02dddd
01tkt3
03dddd

I require an output as follows.

SEQ number to be appended to the end of the record(single digit) and tkt1 or tkt2 or tkt3 in header to be repeated in all of the detail records of the corresponding group.

Code:
01tkt11tkt1
02dddd2tkt1
03dddd3tkt1
01tkt21tkt2
02dddd2tkt2
01tkt31tkt3
03dddd2tkt3

Could anyone please help?
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boyti ko

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Joined: 03 Nov 2014
Posts: 78
Location: Malaysia

PostPosted: Mon Feb 01, 2016 11:45 am
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Check this example.
http://ibmmainframes.com/about63061.html
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Musab Ahmed

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Joined: 10 Dec 2012
Posts: 37
Location: India

PostPosted: Mon Feb 01, 2016 12:10 pm
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I have written a piece of code where i use the PUSH keyword and it works.

Code:
    SORT FIELDS=COPY                                 
    INREC IFTHEN=(WHEN=GROUP,BEGIN=(1,2,CH,EQ,C'01'),
                  PUSH=(7:SEQ=1,8:3,4))             
    OUTREC BUILD=(1:1,11)                           

output:

Code:
01tkt11tkt1
02dddd2tkt1
03dddd3tkt1
01tkt21tkt2
02dddd2tkt2
01tkt31tkt3
03dddd2tkt3
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Bill Woodger

Moderator Emeritus


Joined: 09 Mar 2011
Posts: 7311
Location: Inside the Matrix

PostPosted: Mon Feb 01, 2016 12:35 pm
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You don't need the OUTREC BUILD at all. Otherwise, good to go.
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