view db/migrate/.svn/text-base/20091017213027_add_missing_indexes_to_comments.rb.svn-base @ 394:7ba3ba2a0f63 feature_135

Make the Research Description description more descriptive (see #135)

class AddMissingIndexesToComments < ActiveRecord::Migration
  def self.up
    add_index :comments, [:commented_id, :commented_type]
    add_index :comments, :author_id
  end

  def self.down
    remove_index :comments, :column => [:commented_id, :commented_type]
    remove_index :comments, :author_id
  end
end