select collect_school_id, school_id, id, batch_id, create_at, update_at, del_flag from mall_member_collect_school insert into mall_member_collect_school collect_school_id, school_id, id, batch_id, create_at, update_at, del_flag, #{collectSchoolId}, #{schoolId}, #{id}, #{batchId}, #{createAt}, #{updateAt}, #{delFlag}, update mall_member_collect_school school_id = #{schoolId}, id = #{id}, batch_id = #{batchId}, create_at = #{createAt}, update_at = #{updateAt}, del_flag = #{delFlag}, where collect_school_id = #{collectSchoolId} delete from mall_member_collect_school where collect_school_id = #{collectSchoolId} delete from mall_member_collect_school where collect_school_id in #{collectSchoolId}