view db/migrate/20090406161854_add_parent_id_to_enumerations.rb @ 1244:a3ed5c4d90f0 redmine-2.2-integration

The Create Project page now allows for correct search/insertion of tags. Using the new version of the redmine tags plugin.

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