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Repeat part of record multiple times

 
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Learncoholic

New User


Joined: 20 Sep 2007
Posts: 93
Location: India

PostPosted: Tue Aug 29, 2017 11:33 am    Post subject: Repeat part of record multiple times
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Hi,
I have a file with layout as:
Code:
AAA 123
BBB 345
CCC 4579
DDD 4578


I would like the O/P as:
Code:
AAA 123 AAA(Repeated 5 times)
BBB 345 BBB(Repeated 5 times)
CCC 4579 CCC(Repeated 5 times)
DDD 4578 DDD9Repeated 5 times)


Can you please suggest me?

Thanks
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Nic Clouston

Global Moderator


Joined: 10 May 2007
Posts: 2188
Location: Hampshire, UK

PostPosted: Tue Aug 29, 2017 2:21 pm    Post subject:
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PARSE and BUILD
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Rohit Umarjikar

Senior Member


Joined: 21 Sep 2010
Posts: 2174
Location: NY,USA

PostPosted: Tue Aug 29, 2017 10:30 pm    Post subject:
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I know its not a good practice but an option if it is just limits to 5.
Code:
//STEP1   EXEC PGM=SORT                                                 
//INA      DD *                                                         
AAA 123                                                                 
BBB 345                                                                 
CCC 4579                                                               
DDD 4578                                                               
//INB      DD *                                                         
AAA 123                                                                 
BBB 345                                                                 
CCC 4579                                                               
DDD 4578                                                               
//SORTOUT  DD SYSOUT=*                                                 
//SYSOUT  DD SYSOUT=*                                                   
//SYSIN DD *                                                           
   OPTION COPY                                                         
   JOINKEYS F1=INA,FIELDS=(1,3,A),SORTED,NOSEQCK                       
   JOINKEYS F2=INB,FIELDS=(1,3,A),SORTED,NOSEQCK                       
   REFORMAT FIELDS=(F1:1,8,F1:4,1,F1:1,4,F1:1,4,F1:1,4,F1:1,4,F1:1,4)   

Output:
Code:
********************************* TOP OF DATA **********************************
AAA 123  AAA AAA AAA AAA AAA                                                   
BBB 345  BBB BBB BBB BBB BBB                                                   
CCC 4579 CCC CCC CCC CCC CCC                                                   
DDD 4578 DDD DDD DDD DDD DDD                                                   
******************************** BOTTOM OF DATA ********************************
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RahulG31

Active User


Joined: 20 Dec 2014
Posts: 447
Location: USA

PostPosted: Tue Aug 29, 2017 11:35 pm    Post subject: Reply to: Repeat part of record multiple times
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I do not understand what is so complex about the requirement. It seems that it can be achieved by only doing a build as simple as:
Code:
BUILD=(1,9,1,4,1,4,1,4,1,4,1,4)


Learncoholic, please explain more about the complexity of the task.

.
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Rohit Umarjikar

Senior Member


Joined: 21 Sep 2010
Posts: 2174
Location: NY,USA

PostPosted: Wed Aug 30, 2017 12:54 am    Post subject:
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Haha, RahulG31, you spotted rightly. I don't know, why I had to think too much on that.
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