On 16 November 2010 10:00, Dani Dani <li...@ruby-forum.com> wrote: > Hi, > Maybe I'm missing/not-understanding here something, but why would I want > to use the foreigner plugin if rails supports foreign key ? does the > "has_many/one" and "belong_to" not enough to take care of all activities > related to foreign key > e.g. delete from the database all records dependent on the "parent" > being deleted ?
As the readme for Foreigner at https://github.com/matthuhiggins/foreigner states: Foreigner introduces a few methods to your migrations for adding and removing foreign key constraints. Constraints being a key word here. It is for use in migrations, not in the app itself. Colin -- 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-t...@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.
