view db/migrate/20100129193402_change_users_mail_notification_to_string.rb @ 478:7097dc91e58e feature_36

corrrectly searches for the user. some issues pending saving the author model.

class ChangeUsersMailNotificationToString < ActiveRecord::Migration
  def self.up
    change_column :users, :mail_notification, :string, :default => '', :null => false
  end

  def self.down
    change_column :users, :mail_notification, :boolean, :default => true, :null => false
  end
end