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   comp.databases.ms-sqlserver      Notorious Rube Goldberg contraption      19,505 messages   

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   Message 19,138 of 19,505   
   Ross Presser to Tony Johansson   
   Re: E-R diagram   
   23 Jan 15 11:16:07   
   
   From: rpresser@gmail.com   
      
   On Friday, January 23, 2015 at 11:45:46 AM UTC-5, Tony Johansson wrote:   
   > I'm working on a E-R diagram over horsejumping and would like a comment on   
   > one thing   
   > I have several entities and one of these is Riders. Is it sensible to add   
   > another attribute to the Rider entity to store the result for this rider   
   > in the competition.   
   >   
   > //Tony   
      
   If your database is storing only one competition, yes.   
      
   If you are storing multiple competitions, then you need a Competitions entity   
   and a Competitions/Riders join.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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