differnce between read work file 1 and read work file once? why we are using work file once?
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Explain is it possible to code goto statement in natural? If yes please provide the syntax of the same?
Define cobol coding sheet?
Explain what happens when you issue a escape routine in a program? Will there be any compilation /run time erro?
Explain difference between escape(top or bottom) and escape immediate(top or bottom?
What is a hyperdescriptor? How does it work?
Explain how to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?
Tell me can we update with histogram?
How can we see the copy book length using file-aid?
Explain adabas basic concepts. Like inverted list, address converter ,data storage?
What is a hyperdescriptor?
Explain how are you going to remove duplicates from the file that is being read?
What is the difference between read(1) and read work file once?
Explain how many work file we can code in jcl?
How to create 1 ddm that fetches 3 adabas files simultaneously?
What happens when you issue a escape routine in a program? Will there be any compilation /run time erro?