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View Full Version : Polymorphic Through Relationships


rubyonrails-talk
August 27th, 2006, 09:27 PM
I'm building a site for a school which has a number of activities and
groups. Each activity can have a multiple leaders and multiple
participants. The groups and activities vary widely - some are events, some
are classrooms, some are study groups and some are short-term projects.
Instead of having multiple habtm tables, I thought it would be cleaner to

More... (http://groups.google.com/group/rubyonrails-talk/msg/6025301fd982a8ae)