What is the purpose of relative record data set used in vsam?
What is the purpose of idcams?
What is the purpose of control intervals in vsam?
in a cobol select statement, can you tell what is the organization for a ksds?
What is a ci split?
What makes vrrds different from vsam?
what is the purpose of the verify function of idcams?
Why is master catalog used in vsam?
Why is it required to have a keyed directed retrieval?
What is the function of entry sequenced data set?
State the differences between vsam and non-vsam files?
What is control interval?
how can you copy to a vsam cluster?
Explain the process in which flat files are converted into vsam files?
what will happen when you try to open an empty vsam file in a cobol program for input?