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area_manager
2009 Oct 20
2
Find sub sub records
...lowing 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.
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