view db/migrate/20091017213835_add_missing_indexes_to_user_preferences.rb @ 582:7cca1ac03f0c feature_36

For "I am this author", always pull details from user not from a prior authorship

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