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2009 Oct 20
2
Find sub sub records
...I have the following problem, maybe someone can help me figure out what to do. To simplify my situation, I''m going to make an example of what I need, this is not the real app structure. Let''s suppose we have three models, Library, Author, Book. Manager has_and_belongs_to_many :area_managers AreaManager has_and_belongs_to_many :managers has_many :employees Employee belongs_to :area_manager Given a manager, I''d like to find all the employees under its area managers in a single query. -- Posted via http://www.ruby-forum.com/.