sports league database design

Posted by John on Stack Overflow See other posts from Stack Overflow or by John
Published on 2011-03-01T07:05:39Z Indexed on 2011/03/01 7:25 UTC
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database-design

Hello,

I'm developing a database to store statistics for a sports league. I'd like to show several tables: - league table that indicates the position of the team in the current and previous fixture - table that shows the position of a team in every fixture in the championship

I have a matches table: Matches (IdMatch, IdTeam1, IdTeam2, GoalsTeam1, GoalsTeam2)

Whith this table I can calculate the total points of every team based on the matches the team played. But every time I want to show the league table I have to calculate the points.

Also I have a problem to calculate in which position classified a team in the last 10 fixtures cause I have to make 10 queries.

To store the league table for every fixture in a database table is another approach, but every time I change a match already played I have to recalculate every fixture from there...

Is there a better approach for this problem?

Thanks

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