search for: certification_id

...I would like to have a little more controll over, it is part of a HABTM relationship. ----------------------------------- db''s (simplified) >certifications id course >employees id department_id type_id name >departments id name >types id kind >certifications_employees certification_id employee_id ----------------------------------------- Models class Employee < ActiveRecord::Base belongs_to :type belongs_to :department has_and_belongs_to_many :certifications end class Department < ActiveRecord::Base has_many :employees end class Type < ActiveRecord:...