select appraise_id, school_id, appraise_class_id, content, create_at, update_at, del_flag from mall_school_appraise insert into mall_school_appraise school_id, appraise_class_id, content, create_at, update_at, del_flag, #{schoolId}, #{appraiseClassId}, #{content}, #{createAt}, #{updateAt}, #{delFlag}, update mall_school_appraise school_id = #{schoolId}, appraise_class_id = #{appraiseClassId}, content = #{content}, create_at = #{createAt}, update_at = #{updateAt}, del_flag = #{delFlag}, where appraise_id = #{appraiseId} delete from mall_school_appraise where appraise_id = #{appraiseId} delete from mall_school_appraise where appraise_id in #{appraiseId}