What is the purpose of relative record data set used in vsam?
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What is the meaning of the DEFINE MODEL parameter?
How many cluster index can have in a table?
How do you calculate record size of an alternate cluster? Give your values for both unique and nonunique.
Using Alternate Indexes in CICS pgms: ?
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explain in brief how you can create a vsam file?
What is a vsam dataset?
What do you mean by dirty read ?
how many ways can we open i vsam file ? like print ch ids (/) is thre any other way to open the vsam file please can any one answer ?
What is the maximum no. of records that can be allowed in VSAM ?
In a file(PS), we dont know how many records are there. requirement is divide half n half the records n insert into 2 another files(PS).
Explain the difference between lds and esds?