Explain how to move cursor to a particular field when position is not known?
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Explain difference between read work file 1 and read work file once? Why we are using work file once?
What is cobol coding sheet?
What exactly is a hyperdescriptor? How does it work?
Tell me what type of files we can process thru file-aid?
Explain how many work file we can code in jcl?
How do you receive data passed through JCL parm parameter in a Natural program ? How Data definition is defined in the program?
Can we see the copy book length using file-aid?
How to create 1 ddm that fetches 3 adabas files simultaneously?
how we can find occurence of MU and PE fileds in a file?
What is data trace system 2.0 used for?
What is the difference between External subroutine and subprogram?
What happens when you issue a escape routine in a program? Will there be any compilation /run time erro?