Mercurial > hg > soundsoftware-site

view db/migrate/20091017213027_add_missing_indexes_to_comments.rb @ 882:9e27d0747c77 bug_97

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Close obsolete branch bug_97
author Chris Cannam
date Fri, 25 Mar 2011 13:58:03 +0000
parents 513646585e45
children
line wrap: on
line source
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