从 SQL Server 中的 getdate() 选择特定的小时和分钟

Question

考虑：

((DATEPART(HOUR, getdate()) BETWEEN 9 AND 15) or (DATEPART(HOUR, getdate())= 15 and (DATEPART(MINUTE, getdate()) between 00 and 30))) 

以上是用于在上午 9 点到下午 03:30 以及除了下午 1 点之间获取数据的查询。

如何修改此查询以获取上午 09:30 到下午 03:30 之间（下午 1 点除外）之间的数据？

Answer 1

转换为

time

似乎是最简单的解决方案。

WHERE CONVERT(time,GETDATE()) >= '09:30:00' AND CONVERT(time,GETDATE())< '15:30:00'
  AND NOT(CONVERT(time,GETDATE())>= '13:00:00' AND CONVERT(time,GETDATE())< '14:00:00')

或者你可以这样做：

WHERE ((CONVERT(time,GETDATE())>= '09:30:00' AND CONVERT(time,GETDATE())< '13:00:00')
   OR  (CONVERT(time,GETDATE())>= '14:00:00' AND CONVERT(time,GETDATE())< '15:30:00'))

Answer 2

与您的实现类似。

• 第一个条件是上午 10 点到下午 3 点

• 第二个条件为下午 3.00 至 3.30 之间

• 第三个条件为上午 9.30 至 9.59 之间

示例：

((DATEPART(HOUR, getdate()) BETWEEN 10 AND 15) 
or (DATEPART(HOUR, getdate())= 15 and (DATEPART(MINUTE, getdate()) between 00 and 30))
or (DATEPART(HOUR, getdate())= 9 and (DATEPART(MINUTE, getdate()) between 30 and 59)))

注意：不包括例外情况。

Answer 3

select * from test12 where (DATEPART(HOUR,Trackdatetime) >= 09 and DATEPART(MINUTE,Trackdatetime) >=30) 
and (DATEPART(HOUR,Trackdatetime) <= 15 and DATEPART(MINUTE,Trackdatetime) >=30) 
except
select * from test12 where (DATEPART(HOUR,Trackdatetime) = 13 and DATEPART(MINUTE,Trackdatetime) = 00)

Answer 4

where cast(cast(getDate() as float) - floor(cast(getDate() as float)) as datetime)
    between '09:30:00' and '15:30:00'
    and datepart(hour, getDate())<>13

或

where convert(time, getDate())
    between '09:30:00' and '15:30:00'
    and datepart(hour, getDate())<>13

Answer 5

参考您的询问。

((DATEPART(HOUR, getdate()) BETWEEN 10 AND 14)
AND (DATEPART(HOUR, getdate()) <> 13)
or (DATEPART(HOUR, getdate())= 15 and (DATEPART(MINUTE, getdate()) between 00 and 30))
OR (DATEPART(HOUR, getdate())= 9 and (DATEPART(MINUTE, getdate())  between 30 and 59)))