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Unary many-to-many relationships
Posted by: Colleen Boye ()
Date: March 02, 2012 12:11PM

What's the proper way to create a unary many-to-many relationship? It seems inefficient to add an associative entity to relate an entity to itself.

For that matter, is a proper relationship even an advantage over just, say, creating an integer field and assigning the same number to all the elements in the relationship?

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Subject Written By Posted
Unary many-to-many relationships Colleen Boye 03/02/2012 12:11PM
Re: Unary many-to-many relationships Rick James 03/03/2012 09:31AM
Re: Unary many-to-many relationships Peter Brawley 03/04/2012 11:02AM


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