⟩ What is the advantage of dynamic generation of ACB?
It can be made sure that the ACB generated incorporates all the latest changes to the PSB and DBD.
It can be made sure that the ACB generated incorporates all the latest changes to the PSB and DBD.
What is the VSAM-code field?
What is the meaning of each of the values in SHAREOPTS (2 3)?
What is the meaning of the DEFINE MODEL parameter?
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?