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Compressing a DS or PDS

 
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nitin_agr

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Joined: 06 Sep 2005
Posts: 28
Location: Minneapolis US

PostPosted: Tue Sep 06, 2005 10:05 pm    Post subject: Compressing a DS or PDS
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Hi Folks;
We normally used compress for DS or PDS when we require some space. Now please can anybody tell me that what exactly happens behind Compress? Obviously it gives us free space but how it works internally at MVS level.

I hope that I am clear enough with my question, if anybody has any idea please let me know !!!

Nitin
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dneufarth

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Joined: 27 Apr 2005
Posts: 239
Location: Cincinnati OH USA

PostPosted: Wed Sep 07, 2005 2:19 am    Post subject:
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http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/igg3u100/5.10?SHELF=&DT=19911220194219&CASE=

Dave
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