Dev18 Asked:2022-03-26 17:59:26 +0000 UTC2022-03-26 17:59:26 +0000 UTC 2022-03-26 17:59:26 +0000 UTC 昨天和今天之间的日期,在 DateAdd 和 DateDiff 方法中查询 772 WHERE SomeDate >= DATEADD(DAY,DATEDIFF(DAY,0,GETDATE()),'21:00:00') AND SomeDate < DATEADD(DAY,DATEDIFF(DAY,1,GETDATE()),'21:00:00') 因此,您需要从昨天晚上九点到今天晚上九点之间进行约会。 我阅读了文档,告诉我谁知道我是否正确创建了请求 添加日期 日期差异 也许更好用? BETWEEN sql 1 个回答 Voted Best Answer Dev18 2022-03-26T18:16:30Z2022-03-26T18:16:30Z WHERE SomeDate >= DATEADD(DAY,DATEDIFF(DAY,1,GETDATE()),'21:00:00') AND SomeDate < DATEADD(DAY,DATEDIFF(DAY,0,GETDATE()),'21:00:00') DATEADD(DAY,DATEDIFF(DAY,0,GETDATE()),'21:00:00') --сегодня до девяти DATEADD(DAY,DATEDIFF(DAY,1,GETDATE()),'21:00:00') --вчера с девяти 越糊涂越少 = / < ps像这样你问一个问题然后Bam和答案......
越糊涂越少
ps像这样你问一个问题然后Bam和答案......