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REWRITE in CICS of a PARTIAL key

 
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ramiyer999

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Joined: 08 Jul 2010
Posts: 3
Location: Gurgaon

PostPosted: Tue Aug 03, 2010 3:15 pm    Post subject: REWRITE in CICS of a PARTIAL key
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Hi,
Is there anyway in CICS by which i can do a GENERIC rewrite/update of VSAM file ?
Say, I have the KEY in my file as
AB01
AB02
AB03
CD01
CD02
CD03


I want to update all the records with the partial key as AB.
I know we can use the GENERIC option while DELETE. Is there a way to proceed for UPDATE other than doing a STARTBR and Readnext ?

Thanks in advance.
Ram
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dbzTHEdinosauer

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Joined: 20 Oct 2006
Posts: 6970
Location: porcelain throne

PostPosted: Tue Aug 03, 2010 3:40 pm    Post subject:
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read this fine manual VSAM Demystified.
if, after reading and learning about VSAM concepts, you still have this question,
not sure what we can do for you.
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