While designing vsam files,what is the best way to choose control interval size for the data and the index?
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what parameter in the define aix option is used to determine the maximum number of duplicate keys allowable ?
what do you mean by recovery and speed parameters in define cluster command?
Explain what are the optional parameters to the input dataset while loading the empty cluster with the data records?
Discuss record management in vsam?
is delete operation supported in an esds? Is rewrite operation possible in esds?
What is control area?
Explain the biggest disadvantage of using a vsam dataset?
what do you mean by a vsam slot?
explain in brief how you can create a vsam file?
how can you copy to a vsam cluster?
what are s0c1, s0c4, s0c5, s0c7 abends?
explain in brief how are different versions of gdg named?
How is record management performed in vsam?
what is the purpose of the verify function of idcams?
what are the idcams commands that can be used for vsam and explain each of them.
