Answer Posted / wing

It can be used to pass data from program A to Program B
...see *data. It can also be used to stack a command which
will execute once the current program stops.

Explain how many work file we can code in jcl?

921

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What is cobol coding sheet?

1133

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Explain how to find occurrence of mu and pe fields in a file?

870

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Explain how are you going to remove duplicates from the file that is being read?

944

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What is a hyperdescriptor?

891

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How can we see the copy book length using file-aid?

900

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Explain difference between escape(top or bottom) and escape immediate(top or bottom?

1077

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Explain how to move cursor to a particular field when position is not known?

936

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Explain how to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?

1061

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What is the difference between read(1) and read work file once?

950

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Explain control variable in online screens?

945

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Define cobol coding sheet?

934

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What is the difference between escape(top or bottom) and escape immediate(top or bottom?

929

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Explain what happens when you issue a escape routine in a program? Will there be any compilation /run time erro?

913

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Explain difference between read work file 1 and read work file once? Why we are using work file once?

907

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