Home » SQL & PL/SQL » SQL & PL/SQL » setting constraint (9i,Win 2003)
setting constraint [message #337174] Wed, 30 July 2008 01:49 Go to next message
arunshrish
Messages: 74
Registered: May 2008
Location: Chennai
Member
Hi all is it possible to set a unique key constraint for a column which is already set as a foreign key in a child table?? Pls clear my doubt.

Thanks.
Re: setting constraint [message #337180 is a reply to message #337174] Wed, 30 July 2008 02:03 Go to previous messageGo to next message
Littlefoot
Messages: 20901
Registered: June 2005
Location: Croatia, Europe
Senior Member
Account Moderator
Try and you'll know it; there's nothing unusual in discovering certain things by yourself.
Re: setting constraint [message #337190 is a reply to message #337180] Wed, 30 July 2008 02:22 Go to previous message
arunshrish
Messages: 74
Registered: May 2008
Location: Chennai
Member
Ok thanks littlefoot..Smile
Previous Topic: unique identifier..
Next Topic: Query
Goto Forum:
  


Current Time: Sat Dec 10 10:51:25 CST 2016

Total time taken to generate the page: 0.18742 seconds