⟩ What is the advantage of creating the ACBs well ahead of time?
► Application program's scheduling consumes less time
► Less storage
► Application program's scheduling consumes less time
► Less storage
What is the utility program closely associated with VSAM?
What is the meaning of dynamic processing?
What is a LDS (Linear Data Set) and what is it used for?
Using Alternate Indexes in Batch program?
Assuming that the DEFINE JCL is not available, how do you get info about a VSAM files organisation?
What more info you should give in the DD statement while defining the next generation of a GDG?
Suppose 3 generations of a GDG exist. How would you reference the 1st generation in the JCL?
Do all versions of the GDG have to be of the same record length?
How do you load a VSAM data set with records?
Using Alternate Indexes in CICS program?