class Mg::GiMeta < ActiveRecord::Base self.table_name = 'mg_gi_metas' belongs_to :mg_goal_meta_type, :class_name => "Mg::GoalMetaType" belongs_to :mg_record, :class_name => "Mg::Record" validates_presence_of :mg_goal_meta_type_id validates_presence_of :mg_record_id end