eliminate duplicate records in file



Support for OS/VS COBOL, VS COBOL II, COBOL for OS/390 & VM and Enterprise COBOL for z/OS

eliminate duplicate records in file

Postby venkateshs » Thu Jan 27, 2011 1:41 pm

program logic to eliminate duplicate records in a sequential file
venkateshs
 
Posts: 3
Joined: Tue Jan 25, 2011 11:54 am
Has thanked: 0 time
Been thanked: 0 time

Re: eliminate duplicate records in file

 

Re: eliminate duplicate records in file

Postby dick scherrer » Thu Jan 27, 2011 1:58 pm

Hello and welcome to the forum,

First - this is a help forum Not a do-it-for-me forum.

Second - when posting a question/problem, you need to clearly explain what you want to learn.

What have you done so far? Where are you stuck?

What does "duplicate" mean to you (account number, userid, price, the entire record, something else)? Is the file in sequence?

For requests of this type, it is best to show a small amount of input data and the output you want when your process is run. Explain any/all rules for getting from the input to the output.
Hope this helps,
d.sch.
User avatar
dick scherrer
Global moderator
 
Posts: 6304
Joined: Sat Jun 09, 2007 8:58 am
Has thanked: 3 times
Been thanked: 91 times

Re: eliminate duplicate records in file

Postby dick scherrer » Thu Jan 27, 2011 2:06 pm

Hello,

The other 2 do-it-for-me topics have been locked.

You need to concentrate on getting this requi9rement working and then include new ones.

Do not post multiple questions "shotgun" style.

We can help you work thru each to learn, but the main emphasis is the learning. . .

d
User avatar
dick scherrer
Global moderator
 
Posts: 6304
Joined: Sat Jun 09, 2007 8:58 am
Has thanked: 3 times
Been thanked: 91 times


Return to IBM Cobol

 


  • Related topics
    Replies
    Views
    Last post