class PollVote < ActiveRecord::Base belongs_to :poll belongs_to :poll_option belongs_to :user end # == Schema Information # # Table name: poll_votes # # poll_id :bigint(8) # poll_option_id :bigint(8) # user_id :bigint(8) # created_at :datetime not null # updated_at :datetime not null # # Indexes # # index_poll_votes_on_poll_id (poll_id) # index_poll_votes_on_poll_id_and_poll_option_id_and_user_id (poll_id,poll_option_id,user_id) UNIQUE # index_poll_votes_on_poll_option_id (poll_option_id) # index_poll_votes_on_user_id (user_id) #