The carrier shall not be relieved of liability by reason of the defective condition of the vehicle used by him in order to perform. the carriage under the CMR convention. ( )
【简答题】从 “课程表”中将报名人数在3 0 人或以上的数据拷贝到选 “选课报名新表”中(课报名新表并不存在)。然后将报名人数大于20人并且小于30人的数据添加到“选课报名新表”中。 USE XSGL GO SELECT * ______ 选课报名新表 FROM 课程 WHERE 报名人数>=30 GO USE XSGL GO ______ INTO 选课报名新表 SELECT * FROM C...