What is the main purpose of having user catalog in vsam?
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What do you mean by RDW in VSAM?
What is the utility program closely associated with VSAM?
What is the function of entry sequenced data set?
How do you calculate record size of an alternate cluster? Give your values for both unique and nonunique.
How vsam datasets are cataloged?
Can AMS commands be run from the TSO prompt ?
can any one tell "in esds in what structure records will stored?"
what is the RRN for the first record in RRDS?
how to view clusters that has more than 10000 records
Explain the purpose of the file status clause in the select statement?
How do you initialize a VSAM file before any operation? a VSAM with alternate index?
to use the rewrite command, how should the vsam file be opened?