作者jengting (~~)
看板Database
标题Re: [SQL ] MS SQL 同个值 取时间最早的那个
时间Tue May 26 22:50:55 2015
下面语法，请试看看
SELECT TOP (1) WITH TIES *
FROM Paper
ORDER BY ROW_NUMBER() OVER (PARTITION BY Col1 ORDER BY [Time])
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