在Teradata中分组的简单方法

Question

当我尝试运行此查询时，它失败了：

SELECT COUNT(id), (CURRENT_DATE - birth_dt) / 365 AS  age
FROM  players
ORDER BY age
GROUP BY    age

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有许多解决方法，这样的工作正常：

WITH ages (id, age) as 
(SELECT id, (CURRENT_DATE - birth_dt) / 365 AS  age
FROM  players ) 
SELECT COUNT(id), age
FROM  ages 
ORDER BY age
GROUP BY    age 

但这对于这样一个微不足道的问题来说似乎有些过分。有没有直截了当（单select）方式？

由于