用SQL语句查询刘文所编写的书号,书名?答:查找刘文所写书名书号 select sh,sm from smb where wname = '刘文'2.第二题 插入数据学生信息 insert into stu values(20150213,'张恩斌',17,'男') ;insert into stu values(20150223,'张倩倩',19,'女') ;insert into stu values(20150253,'刘丽丽',17,'女')insert into stu values(...