Answer Posted / guest
If there isn't enough space in the control interval VSAM
performs a control interval split by moving some records to
the free control intervals. If there isn't a free control
interval VSAM performs a control area split by allocating a
new control area and moving half of the control intervals to it.
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explain how many ways you can load data in a vsam cluster?
what do you mean by define model parameter?
What does the keyranges parameter in define cluster commends do?
Explain the difference between lds and esds?
What are the distinctive features of a ksda, key sequenced dataset?
Using alternate indexes in batch program?
What is a base cluste?
What are the different dataset organizations used in vsam?
Define dynamic processing?
Define a path?
Tell me how many alternate indexes you can have on a dataset?
what is buffering and how does it apply to vsam files ?
What is a ci split? What is a ca split?
What are the building blocks used in vsam datasets?
what do you mean by gdg in vsam?
