in RTVMBRD where you will find no.of records....(i mean in which attribute)?
What do you mean by linkage section?
What is the meaning of a (new, catalog, keep) disposition mean?
Why banking use IBM framework?
Explain ibm z?
Is mainframe an operating system?
which is more efficient, level 77 or 01?
how do we describe static call and dynamic call?
Difference b/w Error and abend in COBOL
how can we define a gdg?
in options (main) , what is meaning of main . if u not used main what will happen? After compiling, os will not understand where to load and execute from
A word in the computer memory is identified by_________
How to compile PL/1 DB2 program? Please provide me details on this process?