A.MAX B.COUNT C.NOT D.MIN
单项选择题以下()语句从表student中提取前5条记录。
A.select * from student where rowcount=5 B.select TOP of 5*from student C.select TOP5 * from student D.select * from student where rowcount<=5
单项选择题现有书目表book,包含字段:price(float);现在查询一条书价最高的书目的详细信息,以下语句正确的是()。
A.select top1*from book order by price asc B.select top1*from book order by price desc C.select top1*from book where price D.select top1*from book where price=max(price)