view db/migrate/061_add_roles_builtin.rb @ 479:7be2c5d9ffa5 feature_36

correctly saving ONE authorship model when creating new publication.

class AddRolesBuiltin < ActiveRecord::Migration
  def self.up
    add_column :roles, :builtin, :integer, :default => 0, :null => false
  end

  def self.down
    remove_column :roles, :builtin
  end
end