Displaying 1 result from an estimated 1 matches for "karokesong".
2006 Mar 05
8
Model Inheritance, Mixins and Database design
I''m trying to understand how best to use inheritance and wonder if
Rail''s Single Table Inheritance model too restricting.
I have a model Companies who provide 1+ Services (HABTM relationship).
I assume the best way to represent this is with a series of child models
representing each type of service : ServiceType < Company.
I want to return lists of companys for each