view db/migrate/20090406161854_add_parent_id_to_enumerations.rb @ 666:865d079e5fa0 feature_36

The create publication notice is now being called in the Publications Controller.

class AddParentIdToEnumerations < ActiveRecord::Migration
  def self.up
    add_column :enumerations, :parent_id, :integer, :null => true, :default => nil
  end

  def self.down
    remove_column :enumerations, :parent_id
  end
end