Which of the following paragraphs is compulsory in every COBOL program? (a) SPECIAL-NAMES (b) PROGRAM-ID (c) FILE-CONTROL (d) OBJECT-COMPUTER

4 Answers  

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There are two flat files one having 10 records and other having 5 records. write a cobol pgm to find the duplicate records(matching records)from both files.

1 Answers   Mind Tree,

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which certifications r 4 cobol,jcl,db2,cics what is format of xam n what is importance of these certifications... plz post answer only if u r sure... thanks

1 Answers  

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EXPLAIN MAIN FRAME TESTING PROCESS...HOW TO FIX THE MAINFRAME BUGS?

0 Answers   Accenture,

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How to remove the spaces at the end of each record in the output file of variable length, via cobol program?

0 Answers  

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Consider the following: 77 W-NUM PIC 9 VALUE 0 ------ MOVE 1 TO W-NUM PERFORM PARA-X UNTIL W-NUM > 9. ------ PARA-X ADD 1 TO W-NUM How many times PARA-X is executed ?

14 Answers   Accenture, TCS,

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How to read the 2nd last record of a VSAM file? (The file size is huge and we don't know the key)

0 Answers   HCL,

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) What is the use of IGNORE?

1 Answers   IBM,

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What is reference modification? What is UNION in sql and syntax? What is the difference between GDGS and VSAM? Which is prefer one? What is processing groups in endevor?

1 Answers   Kuwait Oil Company,

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What is the mode in which you will OPEN a file for writing?

4 Answers  

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when SE37 SB37 and sd37 occurs how to increase the volume , primary quantity and secondary quantity?

1 Answers   Hewitt,

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where do we use dyanamic call ? and where do we use static call pls give any example pls ?

3 Answers   Patni,

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