what are the codes returned by the ams (access method services) command during the execution in vsam?
Explain about the file objects in vsam?
explain in brief why do vsam take more disk space than other utilities?
is it necessary that all versions of the gdg have to be of the same record length?
how do you create an alternate index ?
Explain the difference between lds and esds?
explain the information contained in ci
what do you mean by a vsam split?
what do you mean by a upgrade set in vsam?
Why is master catalog used in vsam?
What are the steps involved in access method services?
Explain what are the optional parameters to the input dataset while loading the empty cluster with the data records?
How do you define an altindx?
What is the purpose of having vsam data space?
What is a base cluste?
