简单应用题提示: 1、可用设计器做,也可用命令做。 2、set sysmenu to default 不能简写,原样照抄。第1小题命令如下:
create view score_view as sele * from score2 where 积分<=1500
sele * from score_view order by 积分 into table v2
综合应用题答案: “计算”菜单项的过程代码为:
close all
sele xs.学号,班级,姓名,课程名,成绩 from xs,cj where xs.学号=cj.学号 and 课程名="计算机基础" order by 成绩 ;
desc into array aaa
delete from cjb
insert into cjb from array aaa
“退出”菜单项的命令代码为: set sysmenu to default