Hi guys, I have this issue on RoR associations: have a 'has many' relationship cascade, on many levels. I need to display data across multiple tables, sort like a 'sql table view'. I could accomplish this only up to a second level association, like in the below example.
class Planet < ActiveRecord::Base has_many :continents has_many :countries, :through => :continents end class Continents < ActiveRecord::Base belongs_to :planet has_many :countries end class Country < ActiveRecord::Base belongs_to :continent end How can I do this further on, but with a larger number of tables (say A has many Bs that has many Cs that has many Ds etc...)? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
