differnce between read work file 1 and read work file once? why we are using work file once?
4 17585
Define cobol coding sheet?
Explain how many work file we can code in jcl?
What is a hyperdescriptor?
Can we see the copy book length using file-aid?
How to find occurrence of mu and pe fields in a file?
Explain difference between read(1) and read work file once?
Explain difference between read work file 1 and read work file once? Why we are using work file once?
How can we see the copy book length using file-aid?
What is the difference between read work file 1 and read work file once? Why we are using work file once?
What is a hyperdescriptor? How does it work?
How to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?
How to receive data passed through jcl parm parameter in a natural program?
Explain difference between escape(top or bottom) and escape immediate(top or bottom?
How converted the natural coding for adabas
Explain the data storage?