What are the distinctive features of a ksds, key sequenced
dataset?
Answer Posted / sroul4
both are same
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How is the sorting of vsam files carried?
Define gdg?
in a cobol select statement, can you tell what is the organization for a ksds?
What is the main purpose of having user catalog in vsam?
What is a lds (linear data set) and what is it used for?
What is recovery parameters in define cluster command?
Yes. Because the alternate key would first locate the primary key, which in turn locates the actual record. Needs twice the number of I/Os.
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we can define the ksds cluster by two ways by using the file-aid or by using the idcams utility. Explain them.
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Define base cluster?
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What makes vrrds different from vsam?
is it necessary that all versions of the gdg have to be of the same record length?
if you wish to use the rewrite command how must the vsam file be opened?