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difference between +0 & -0 GDG versions

 
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lakshmankumar
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PostPosted: Tue Jun 28, 2011 2:34 pm    Post subject: difference between +0 & -0 GDG versions
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Hi,
what is the difference between (+0) & (-0) in the gdg versions declarations.
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enrico-sorichetti

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PostPosted: Tue Jun 28, 2011 2:39 pm    Post subject: Reply to: difference between +0 & -0 GDG versions
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what happened when you tried ?
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dbzTHEdinosauer

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PostPosted: Tue Jun 28, 2011 2:51 pm    Post subject:
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simple search on google:
what is a gdg on mainframe
returned a useful link:
http://www.felgall.com/mvs3.htm
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Robert Sample

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PostPosted: Tue Jun 28, 2011 2:53 pm    Post subject:
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Why not ask "what is the difference between (+0) & (-0), mathematically"?
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ramsankar rajkumar

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PostPosted: Tue Jun 28, 2011 2:55 pm    Post subject:
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both are same. Sign before zero is not a issue in gdg.
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fredrick andrews

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PostPosted: Wed Jun 29, 2011 6:05 pm    Post subject:
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No difference.

You can reference the current one as (+0) , (-0) or simply as (0) .

However, It is Generations and not versions in this context.




ABCD.EFGH.RPT01.G3180V00 -> (0)
ABCD.EFGH.RPT01.G3181V00 -> (1)


Hope that helps!
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