Access中没有rank()函数,要实现查找每班语文成绩大于90的人数并对其排名怎么实现MSSQL实现如下select Class as 班级,count(语文)as '>=90',rank() over(order by (count(语文))desc)名次 from Grade where 语文>=90 group by Class
http://www.xuebuyuan.com/839770.html