what will happen if there is no secondary allocation made for datasets?
what do you mean by define model parameter?
Define free space?
What is the main function of linear dataset?
how can you copy to a vsam cluster?
What are the common vsam error conditions and codes?
to use the rewrite command, how should the vsam file be opened?
Explain the difference between lds and esds?
How do you define an altindx?
Yes. Because the alternate key would first locate the primary key, which in turn locates the actual record. Needs twice the number of I/Os.
how do you create an alternate index ?
difference between vsam and database tables
Differentiate between ci split and ca split?
differentiate between sequential files and esds files in vsam?
Can you delete vsam files with the delete option of the disposition parameter of jcl?
