What are the different versions of gdg named?

558

Name all the file-open modes

648

Explain the device independent method to indicate where a record is stored?

473

A join logical file has how many record formats?

593

Explain the difference between record occurrence and record type in idms?

496

Write a cobol program making use of the redefine clause.

721

What is CICS ?

588

what is meant by object lock requests,held locks and locks waiting to be applied(wrkobjlck) why should we apply for locks.Please explain sir.

5937

Can you explain dfheiblk?

618

name a few common vsam status codes?

607

What is the tcp in the cisc?

588

How do you calculate record size of an alternate cluster?

662

What is universal database?

609

My program has an array defined to have 10 items. Due to a bug, I find that even if the program access the 11th item in this array, the program does not abend. What is wrong with it?

605

is it necessary that all versions of the gdg have to be of the same record length?

668