differnce between read work file 1 and read work file once? why we are using work file once?
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The natural file converted to PDF file if Yes then explain ?
How converted the natural coding for adabas
What is data trace system 2.0 used for?
Explain the data storage?
What is a hyperdescriptor? How does it work?
Explain how many work file we can code in jcl?
How to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?
Explain how to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?
Explain difference between escape(top or bottom) and escape immediate(top or bottom?
Explain the like inverted list?
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?
Can we see the copy book length using file-aid?
How to find occurrence of mu and pe fields in a file?
Define cobol coding sheet?
Explain control variable in online screens?