()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


()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 top 1 * from book order by priceA.c

B.select top 1 * from book order by price desc

C.select top 1 * from book where price= (select max (price)from book)

D.select top 1 * from book where price= max(price)

正确答案:BC


Tag:SQLServer 书价 目的 时间:2024-02-07 22:23:11