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FORMAT THE FILE SO ALL CHILD UNDER SAME PARENT IN ONE LINE

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FORMAT THE FILE SO ALL CHILD UNDER SAME PARENT IN ONE LINE

PostPosted: Wed May 31, 2023 4:27 pm
by azhar
WRITE A JCL TO FORMAT THE FILE SO THAN ALL THE CHILD UNDER ONE PARENT IS IN ONE RECORD

input
PARENT | CHILD
A123456789|B123456789
C123456789|D123456789
A123456789|E123456789
F123456789|G123456789
G123456789|H123456789
I123456789|J123456789
F123456789|H123456789


output
A123456789|B123456789,E123456789
C123456789|D123456789
F123456789|G123456789,H123456789
G123456789|H123456789
I123456789|J123456789

Re: FORMAT THE FILE SO ALL CHILD UNDER SAME PARENT IN ONE LI

PostPosted: Thu Jun 01, 2023 3:06 am
by sergeyken
JCL is not able to do this.

Please, choose another tool which is available and/or preferable, and you are familiar with:
- SORT
- FileAid
- COBOL
- PL/I
- Assembler
- 100 other tools.

JCL is THE ONLY ONE not suitable for this task.
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