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: Database Design problem

Re: Database Design problem

From: Wallace Reis <wallace.reis_at_gmail.com>
Date: Mon, 28 Nov 2005 19:15:08 -0300
Message-ID: <dmfvhg$g5o$1@domitilla.aioe.org>


Tim Ferguson wrote:
>
> create table fixtures (
> matchnumber sometype,
> hometeam sometype references teams,
> awayteam sometype references teams,
> isonneutralground bit,
> dateoffixture datetime,
> result shorttext,
> etc etc
> )

Your model allows the folowing datasets to occur:

Real Madrid X Manchester
Chelsea X Real Madrid
Chelsea X Manchester
Chelsea X Chelsea (!)

--
wallace reis
Received on Mon Nov 28 2005 - 16:15:08 CST

Original text of this message

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