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Newsgroups: comp.databases.ms-sqlserver
Date: Mon, 26 Jan 2015 07:34:34 -0800 (PST)
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Xref: csiph.com comp.databases.ms-sqlserver:1862

>> So do we have a many to many or one to many in the connection between  Competition and Rider in horse jumping? <<

Where is the horse in this model? A rider cannot be in two places at once, but neither can a horse.