What is difference between rename and prefix?

578

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How to debug a batch job when it is in messagewait(mswg) status. I know the steps for batch ebugging, but im confusing with when we submit any job for batch debug we put in held state. So here also do same thing or any other way?

701

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What is comp?

548

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What is perform?

533

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How to detect record is locked in cobol/400?

534

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What are fillers? What is the actual use of fillers? With mall/simple example?

546

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How to update data area in cobol 400 program?

576

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How to detect record is locked in cobol/400? What is the solution for that?

521

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What are fillers?

525

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What is the actual use of fillers?

499

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What are the types of perform?

566

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What is a continuation triple?

52

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What is the use of limit sys?

58

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How to create a link between multiple maps in a mapset?

48

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How to know the particular record in pf with out reading?

584

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