如何获取 GROUP_BY 子句中的值列表?
如果我在表格中有这样的数据
If I have data like this in a table
id data
-- ----
1 1
1 2
1 3
2 4
2 5
3 6
3 4
如何在查询中(在 sybase 服务器上)获得这样的结果?
How do I get results like this in a query (on sybase server)?
id data
-- ----
1 1, 2, 3
2 4, 5
3 6, 4
推荐答案
我知道在 MySQL 中有 GROUP_CONCAT 并且在 Sybase 我认为它是 LIST 如另一个答案所述:
I know that in MySQL there is GROUP_CONCAT and in Sybase I think it's LIST as stated in another answer:
SELECT id, LIST(data||', ')
FROM yourtable
GROUP BY id
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