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

Home -> Community -> Usenet -> comp.databases.theory -> Re: Foreign key problem

Re: Foreign key problem

From: paul c <toledobythesea_at_oohay.ac>
Date: Wed, 14 Jun 2006 16:30:59 GMT
Message-ID: <7RWjg.26165$IK3.10314@pd7tw1no> 





Rich Ryan wrote:


> ...

> At the end of the day, foreign keys is an  implementation issue. But Ted

> Codd had a lot to say about the domain of foreign keys. The "glue".




If you are saying that foreign keys are THE "glue", the fact that nobody 
can seem to apply them to the OP's schema without denormalizing suggests 
they aren't always so.



p
Received on Wed Jun 14 2006 - 11:30:59 CDT












Original text of this message













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