How can we see the copy book length using file-aid?

538

Explain difference between escape(top or bottom) and escape immediate(top or bottom?

616

The natural file converted to PDF file if Yes then explain ?

2644

Define cobol coding sheet?

558

Explain what happens when you issue a escape routine in a program? Will there be any compilation /run time erro?

554

Explain how many work file we can code in jcl?

559

What is a hyperdescriptor?

516

What is the difference between read work file 1 and read work file once? Why we are using work file once?

519

What is the quality process in development?

561

Explain the difference between external subroutine and subprogram?

603

Suppose you are processing an input file in a natural program and you want the program to fail if the file is empty. What command you use in natural to force it to fail?

562

How to find occurrence of mu and pe fields in a file?

479

Explain control variable in online screens?

540

What is the difference between escape(top or bottom) and escape immediate(top or bottom?

548

Explain how to ftp the natural program to desktop? (From mainframe to pc), is it possible?

583