如何使用row_number（）指定条件？

Question

我有以下查询：

select top 100 eid, cid, id, position, ROW_NUMBER() over(order by eid, cid, id) as record  
from standings
where record = 2

这会产生无效的列错误。

如何只检索特定的记录号。我需要这样做，一次一个地迭代结果，以便使用没有身份主键（或一般主键）的表进行数据转换

Answer 1

你可以从CTE拉出来

;with T as (
   select top 100 eid, cid, id, position, ROW_NUMBER() over(order by eid, cid, id) as record  
   from standings
)
select * from T where record = 2