Discuss record management in vsam?
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What is the main function of linear dataset?
How do you fix the problem associated with VSAM out of space condition?
What is the function of entry sequenced data set?
What is Control Interval, Control Area ?
What is a lds (linear data set)?
Suppose 3 generations of a GDG exist. How would you reference the 1st generation in the JCL?
if you wish to use the rewrite command how must the vsam file be opened?
What happens when you open an empty VSAM file in a COBOL program for input?
what will happen if there is no secondary allocation made for datasets?
What is the base cluster?
Explain the purpose of the file status clause in the select statement?
During processing of a VSAM file, some system error occurs and it is subsequently unusable . What do you do ?