Another newbie question I fear but help as always appreciated. I have a tools table and a controls table and for each 'tool' I allow user to specify upto 3 controls.
So the Tools table is :- id desc control_id1 control_id2 control_id3 and the Controls table is: id controldesc I have linked the tables in their models with Tools belongs_to :control and Control has_many :tools When I display the Tools rows I want to display the 'desc' column from the Controls table for each of the control_id1, control_id2 and control_id3. Is this possible or is a relationship link only available on a single column in the Tools table that must be called 'control_id' ? Hope this makes sense. Thanks -- 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 rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---