@hibernate.class table="tl_lamc11_usr_attempt" @hibernate.id generator-class="assigned" type="java.lang.Long" column="uid" @hibernate.property column="attempt_id" length="20" not-null="true" @hibernate.property column="attempt_time" length="19" @hibernate.property column="time_zone" length="255" @hibernate.many-to-one not-null="true" @hibernate.column name="qa_que_content_id" @hibernate.many-to-one not-null="true" @hibernate.column name="que_usr_id" @hibernate.many-to-one not-null="true" @hibernate.column name="qa_que_option_id"