What is speed parameters in define cluster command?
difference between vsam and database tables
What is a lds (linear data set) and what is it used for?
Tell about the ams used in vsam?
what are the different types of vsam files available? Explain them
can you specify some the distinctive features of a ksds, key sequenced dataset?
Do all versions of the GDG have to be of the same record length ?
how many buffers are allocated to vsam ksds and esds?
what is the syntax of ams modal commands?
explain how do you define a gdg in vsam?
What's a LDS (Linear Data Set) and what's it used for?
What is the main function of linear dataset?
How to get the last record in vsam file in cluster?