a table CANNOT have more than one PK,
drop the current and add a composite PK 

....PRIMARY KEY (COL1,COL2...)....


> ----------
> From:         Mudhalvan[SMTP:[EMAIL PROTECTED]]
> Sent:         Tuesday, June 05, 2001 12:01 PM
> To:   LazyDBA.com Discussion
> Subject:      How to add Composite Primary Key in a Table
> 
> Hi DBAs
> 
> Senario :
> 
>  I already created a Table without any primary key. Then i altered the
> table
> using alter table and added one primary key column.
> 
> Question :
> 
>  Shall i add one more primary key to the same table ( Compsite primary
> key).
> If so then let me know the syntax
> 
> Thanks
> 
> Mudhalvan M.M
> Oracle DBA
> Maveric Systems
> 
> 
> 
> _________________________________________________________
> Do You Yahoo!?
> Get your free @yahoo.com address at http://mail.yahoo.com
> 
> 
> --------
> Oracle documentation is here:
> http://tahiti.oracle.com/pls/tahiti/tahiti.homepage
> To unsubscribe: send a blank email to [EMAIL PROTECTED]
> To subscribe:   send a blank email to [EMAIL PROTECTED]
> Visit the list archive: http://www.LAZYDBA.com/odbareadmail.pl
> Tell yer mates about http://www.farAwayJobs.com
> By using this list you agree to these
> terms:http://www.lazydba.com/legal.html
> 
-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Rahul
  INET: [EMAIL PROTECTED]

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).

Reply via email to