instiki/vendor/rails/activerecord/test/fixtures/migrations_with_missing_versions/1000_people_have_middle_names.rb

class PeopleHaveMiddleNames < ActiveRecord::Migration
  def self.up
    add_column "people", "middle_name", :string
  end
  
  def self.down
    remove_column "people", "middle_name"
  end
end