I've noticed that if I use associations with has_many_and_belongs_to and i call a destroy method on an object of the association, the record in the join table is automatically deleted. If I use has_many :though, for example:
Category has_many :categorizations has_many :products, :through => :categorizations I have to put explicity has_many :categorization, :dependent => :destroy otherwise the association isn't deleted. Why? -- 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.