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MAINFRAME - TIP OF THE DAY : Q. If there is a situation, where we need to code more than 255 steps in a JOB? A. We need to split jcl into two jcls , at the end of the first jcl check the condition code and initiate the second jcl.

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why we call vsam as virtual storage acces method?

 
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sandip kumar mondal
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Joined: 17 Dec 2010
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Location: pune

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PostPosted: Fri Dec 17, 2010 10:38 pm    Post subject: why we call vsam as virtual storage acces method? Reply with quote

in vsam data set how virtual storage technique is used??
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dbzTHEdinosauer
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PostPosted: Mon Dec 20, 2010 12:31 pm    Post subject: Reply with quote

and a manual for this question:
VSAM Demystified
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Dick Brenholtz
JCL, SQL and code in programs have an irritating habit of doing what you say,
not what you meant.
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