Oracle有什么办法支持这个要求吗?

时间:2014-05-20 04:28:53

标签: sql oracle

我有一张这样的表

-----------
UID | NAME
-----------
1   | 'AAA'
1   | 'BBB'
2   | 'AAA'
3   | 'BBB'
3   | 'CCC'
3   | 'DDD'

我想编写一个查询来显示如下结果:

-----------
UID | NAME
-----------
1   | 'AAA','BBB'
2   | 'AAA'
3   | 'BBB','CCC','DDD'

有可能吗?

1 个答案:

答案 0 :(得分:0)

及以上提供LISTAGG功能:

SELECT   uid, LISTAGG(name, ',') WITHIN GROUP (ORDER BY name)
FROM     my_table
GROUP BY uid