Can you define a gdg?

0 Answers  

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What is meant by comp-3 and what is it used for?

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HAI I HAVE FINISHED MAINFRAME TRAINING.IM B.E 2006 PASSED OUT FRESHER.IF U HAVE ANY OPENINGS FOR MAINFRAME FRESHERES PLEASE CONTACT MY EMAIL ID MY ID IS sankari_hema2005@yahoo.com

3 Answers  

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what is the meaning of a (new, catlg, keep) disposition mean?

0 Answers   IBM,

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Explain database descriptor in brief?

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How to declare host variables?

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Define clustered index?

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What is the mainframe computer?

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In the procedure division stmt OPEN OUTPUT FILE1. Which of the following is not true about file1. a) there must be a select clause for this file in the file-control paragraph of environment division. b) There must be an FD entry in the file section of the data division. c) The file name must appear in a WRITE stmt in the procedure division. d) There?ll be a CLOSE stmt in procedure division.

2 Answers   Accenture,

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What is Comp-2?

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Total no of bytes in the following 01 rec-1 02 first-group 03 a1 pic x(4). 03 a2 pic 99. 02 second-group redefines first-group. 03 A3 pic999. 03 A4 pic 999. 02 third-group. 03 A5 occurs 5 times pic 99. A)22 B)16 C)12 D)10

3 Answers   Accenture,

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how do u debug without using xpeditor ?

1 Answers   TCS,

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