Just on more related question (if anyone has time to answer): if i have set_primary_key 'person_id':
class Instructor < ActiveRecord::Base set_primary_key 'person_id' ... end does it mean that writing class Person < ActiveRecord::Base has_one :instructor, :primary_key => 'person_id' end would be redundant? What is the purpose of :primary_key in has_one options, if one uses set_primary_key ? 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.
