What is dclgen (declaration generator)?

1020

What is icm instruction?

1032

What is a scope terminator give example?

1072

What is sysplex?

870

Which is the difference between delimited by size and delimited by space?

1038

What do you know about jcl?

1107

Explain the difference between external subroutine and subprogram?

1163

What is the difference between external and global variables in COBOL?

1396

While unloading huge amount of data from table. Suddenly job failed some error. Imagine 1M data unloading, In that 90% data unloaded only 10% left, So if want to unload the rest 10% what needs to be done? Whether do i need to start from top or anything ?

2301

List down the data types in the db2 database.

1065

What is the problem of ordered sequential files access?

1132

what are the secirity tools in mainframe? and let me know about the other tools and the uses of thst immediatly................

2295

What do you understand by the term job time – out and how can you overcome that?

990

In which area will you utilize 88 level items in cobol?

1121

How to define a directory?

945