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How to delete duplicate records from ESDS

 
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vodeti
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Joined: 19 Sep 2005
Posts: 13

PostPosted: Thu Sep 22, 2005 6:02 pm    Post subject: How to delete duplicate records from ESDS
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Hi,

how to delete duplicate records from vsam -esds
file?

Bye

vani
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ikumar

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Joined: 02 Aug 2005
Posts: 81

PostPosted: Thu Sep 22, 2005 7:13 pm    Post subject: Re: How to delete duplicate records from ESDS
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I think, you cannot delete any record from ESDS...

one way you can do it is, copy VSAM-ESDS file back to sequential file(PS file), remove the duplicates and load it back after re-creating the VSAM-ESDS dataset with the same name.

Please let me know if i am wrong or any efficient way to do it...
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nitin4.a

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Joined: 16 Aug 2005
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PostPosted: Thu Sep 22, 2005 7:22 pm    Post subject: Re: How to delete duplicate records from ESDS
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Hi
the other way round is you can write a cobol pgm to do that



correct if i am wrong

regds
nitin
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ikumar

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PostPosted: Thu Sep 22, 2005 8:03 pm    Post subject: Re: How to delete duplicate records from ESDS
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it is not possible to delete the records using COBOL program from ESDS file.
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