How COBOL helps Mainframe to maintain large records ???

1 Answers   Satyam,

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Trying to help a friend... How do you code screen I/O without a DDS? I know it can be done, because for a short time, I worked for a company that did it. It was just too long ago for me to remember what was involved.

1 Answers  

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Explain the difference between comp & comp-3?

0 Answers  

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How we can update data area in cobol 400 program?

12 Answers   Accenture,

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can i anyone tell me how to use copybooks in cobol

1 Answers  

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what is the difference between SEARCH and SEARCHALL?

2 Answers  

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How can i change the below code in SQL to cobol/400? EXEC SQL SELECT COUNT(*) INTO : WS-COUNT FROM Db file WHERE Field 1 = : WS-VAR AND Field 2 = : WS-USERID END-EXEC * EVALUATE TRUE WHEN SQLCODE = +000 MOVE WS-COUNT TO Copybook field WHEN SQLCODE = +100 MOVE ZEROES TO Copybook field

2 Answers  

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what is the cobol compiler?

2 Answers   TCS,

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Explain the syntax of redefine?

0 Answers  

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Define perform? And its types?

0 Answers  

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Arrays in COBOL/400

2 Answers   Polaris,

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When search all is used in cobol program without sorted input data

3 Answers  

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