Portal | Manuals | References | Downloads | Info | Programs | JCLs | Master the Mainframes
IBM Mainframe Computers Forums Index
 
Register
 
IBM Mainframe Computers Forums Index Mainframe: Search IBM Mainframe Forum: FAQ Memberlist Usergroups Profile Log in to check your private messages Log in
 

 

Implicit redifine some questions ....

 
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> COBOL Programming
View previous topic :: :: View next topic  
Author Message
VENKATA999
Warnings : 2

New User


Joined: 05 Jan 2006
Posts: 44

PostPosted: Fri Feb 17, 2006 4:24 am    Post subject: Implicit redifine some questions ....
Reply with quote

Hi Friends ,

Can anyone explain what is implicit redefine . Can anyone explain this concept with sample program .


Thanks in advance ,
Venkata .
Back to top
View user's profile Send private message

mmwife

Super Moderator


Joined: 30 May 2003
Posts: 1592

PostPosted: Fri Feb 17, 2006 6:38 am    Post subject:
Reply with quote

The only example of implicit redefine I can recall is when multiple 01 levels are used in an FD record:

FD IN-FILE.
01 IN-REC-1.
02 FLD-11 PIC X.
02 FLD-12 PIC X.
.
.
01 IN-REC-2.
02 FLD-21 PIC XX.
02 FLD-22 PIC 99.
.
.

This is, in effect, a redefine. The two 01 defs occupy the same storage. There may be other types of implicit redefine, but I haven't come across another.
Back to top
View user's profile Send private message
VENKATA999
Warnings : 2

New User


Joined: 05 Jan 2006
Posts: 44

PostPosted: Sat Feb 18, 2006 3:53 am    Post subject: Re: Implicit redifine some questions ....
Reply with quote

Thank you ,
Back to top
View user's profile Send private message
View previous topic :: :: View next topic  
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> COBOL Programming All times are GMT + 6 Hours
Page 1 of 1

 

Search our Forum:

Similar Topics
Topic Author Forum Replies Posted
No new posts Viewing executing process in NDM .. q... Debb.Brant IBM Tools 0 Wed Dec 14, 2016 10:55 pm
No new posts INCLUDE condition questions van bui DFSORT/ICETOOL 1 Thu Jun 30, 2016 9:52 am
No new posts SAS Programming - Basic Questions Techelm All Other Mainframe Topics 3 Fri Mar 18, 2016 10:53 pm
No new posts Where can i find Interview questions ... Elixir Mainframe Interview Questions 4 Sat Feb 20, 2016 12:38 am
No new posts File Aid DB2 Questions niks_jude Mainframe Interview Questions 1 Mon Aug 24, 2015 5:13 pm


Facebook
Back to Top
 
Mainframe Wiki | Forum Rules | Bookmarks | Subscriptions | FAQ | Tutorials | Contact Us