I have deleted one of my questions because i was apparently confused. Anyway, i do not understand the use of :primary_key parameter in has_one option like in
has_one :something, :primary_key => 'someone_id' What is it for if the primary key has to be set with set_primary_key => 'someone_id' ? -- 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.
