view db/migrate/20091017213835_add_missing_indexes_to_user_preferences.rb @ 1397:bf2db886a543 biblio_alt_search_auth

keeps the state of the hidden fields when validation fails.

class AddMissingIndexesToUserPreferences < ActiveRecord::Migration
  def self.up
    add_index :user_preferences, :user_id
  end

  def self.down
    remove_index :user_preferences, :user_id
  end
end