Chris@0: class AddEnumerationsIsDefault < ActiveRecord::Migration
Chris@0:   def self.up
Chris@0:     add_column :enumerations, :is_default, :boolean, :default => false, :null => false
Chris@0:   end
Chris@0: 
Chris@0:   def self.down
Chris@0:     remove_column :enumerations, :is_default
Chris@0:   end
Chris@0: end