select member_major_id, member_user_id, major_id, res_id, type, sort, remarks, status, create_time, create_by, update_time, update_by, delete_time, delete_by, del_flag from tb_member_major insert into tb_member_major member_user_id, major_id, res_id, type, sort, remarks, status, create_time, create_by, update_time, update_by, delete_time, delete_by, del_flag, #{memberUserId}, #{majorId}, #{resId}, #{type}, #{sort}, #{remarks}, #{status}, #{createTime}, #{createBy}, #{updateTime}, #{updateBy}, #{deleteTime}, #{deleteBy}, #{delFlag}, update tb_member_major member_user_id = #{memberUserId}, major_id = #{majorId}, res_id = #{resId}, type = #{type}, sort = #{sort}, remarks = #{remarks}, status = #{status}, create_time = #{createTime}, create_by = #{createBy}, update_time = #{updateTime}, update_by = #{updateBy}, delete_time = #{deleteTime}, delete_by = #{deleteBy}, del_flag = #{delFlag}, where member_major_id = #{memberMajorId} delete from tb_member_major where member_major_id = #{memberMajorId} delete from tb_member_major where member_major_id in #{memberMajorId}