view db/migrate/20091017213757_add_missing_indexes_to_boards.rb @ 427:de7c31d4cf9a feature_36

translations
author luisf <luis.figueira@eecs.qmul.ac.uk>
date Wed, 01 Jun 2011 17:25:50 +0100
parents 513646585e45
children
line wrap: on
line source
class AddMissingIndexesToBoards < ActiveRecord::Migration
  def self.up
    add_index :boards, :last_message_id
  end

  def self.down
    remove_index :boards, :last_message_id
  end
end