-class DiaryEntrySubscription < ActiveRecord::Base
+# == Schema Information
+#
+# Table name: diary_entry_subscriptions
+#
+# user_id :bigint(8) not null, primary key
+# diary_entry_id :bigint(8) not null, primary key
+#
+# Indexes
+#
+# index_diary_entry_subscriptions_on_diary_entry_id (diary_entry_id)
+#
+# Foreign Keys
+#
+# diary_entry_subscriptions_diary_entry_id_fkey (diary_entry_id => diary_entries.id)
+# diary_entry_subscriptions_user_id_fkey (user_id => users.id)
+#
+
+class DiaryEntrySubscription < ApplicationRecord
+ self.primary_keys = "user_id", "diary_entry_id"
+
belongs_to :user
belongs_to :diary_entry
end