- add_foreign_key :users, [:locale], :languages, [:code]
- add_foreign_key :diary_entries, [:language_code], :languages, [:code]
- end
-
- def self.down
- raise IrreversibleMigration.new
+ add_foreign_key :users, :languages, :column => :locale, :primary_key => :code, :name => "users_locale_fkey"
+ add_foreign_key :diary_entries, :languages, :column => :language_code, :primary_key => :code, :name => "diary_entries_language_code_fkey"