How COBOL helps Mainframe to maintain large records ???



How COBOL helps Mainframe to maintain large records ???..

Answer / jay

By using Redefine, Rename, 88 conditions , COMP based data storage,

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More COBOL400 Interview Questions

How to update data area in cobol 400 program?

0 Answers  


Can we open close file in COBOL any number of times?

2 Answers   Kanbay,


It's possible use %TRIM statement like rpgile?

2 Answers  


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

3 Answers  


What are Fillers ? What is the actual use of Fillers ? With small/simple Example..

1 Answers   Patni,






what is the difference between section,paragraph and sentences

4 Answers  


seqence numbers in cobol

0 Answers   TCS,


what is the difference between SEARCH and SEARCHALL?

2 Answers  


Define redefine?

0 Answers  


How to Convert 2010/02/11 to m/dd/yyy.. with string and without string if any other method... code

5 Answers   CGI,


Explain the input procedure and output procedure?

0 Answers  


what is the difference between comp & comp-3?

4 Answers  


Categories