view db/migrate/095_add_wiki_pages_parent_id.rb @ 6:ed5f37ea0d06 yuya

* Clumsy fix for Mercurial <1.5 failure to support footer for </log>

class AddWikiPagesParentId < ActiveRecord::Migration
  def self.up
    add_column :wiki_pages, :parent_id, :integer, :default => nil
  end

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