Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> c.d.o.misc -> Question on Check Constraints

Question on Check Constraints

From: Kevin Donovan <kdonovan_at_brainiac.com>
Date: Mon, 8 Mar 1999 14:20:52 -0500
Message-ID: <iqVE2.62$gF3.151@news15.ispnews.com> 





I have a question regarding the construction of check constraints in Oracle
8.X.  Here is the situation:  I have 2 tables in an instance, both have the
same name but different owners.  I have a business rule that states that the
same key cannot exist in both these tables.  Is it possible with a check
constraint to enforce this.  If it is, any tips you have on creating this
would be very helpful.



Thanks



Kevin



Received on Mon Mar 08 1999 - 13:20:52 CST












Original text of this message













  HOME |
  ASK QUESTION |
  ADD INFO |
  SEARCH |
  E-MAIL US