SQL Server - 将 TIME 值舍入到下一分钟 [英] SQL Server - Round TIME values to the next minute
本文介绍了SQL Server - 将 TIME 值舍入到下一分钟的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我发现了很多关于舍入向下"时间值的帖子(例如 https://stackoverflow.com/a/6667041/468823),但我还有另一个问题:我想四舍五入到更高的分钟而不是更低的分钟,我该怎么办?
I've found many posts about rounding "down" time values (e.g. https://stackoverflow.com/a/6667041/468823), but I have another problem: I wanna round to the higher minute and not to the lower, how can I do?
我的代码:
SELECT
PA.ORE AS TOT_HOURS,
CAST(CAST(PA.ORA_INIZIO AS DATETIME) AS TIME) AS BEGIN_TIME,
CAST(dateadd(minute, datediff(minute, 0, (CAST(PA.ORA_INIZIO AS DATETIME))), 0) AS TIME) AS BEGIN_TIME_ROUNDED
FROM PRG_ATTIVITA PA INNER JOIN PRG_TIPI_ATTIVITA PTA ON PA.ID_TIPO_ATTIVITA = PTA.ID_TIPO_ATTIVITA
INNER JOIN PER_ANAGRAFICA PAN ON PA.ID_DIPENDENTE = PAN.ID_DIPENDENTE
WHERE PA.ID_PROGETTO = 1431 and pta.DESCR_TIPO_ATTIVITA like 'F-%remoto%' and ID_ATTIVITA = 41772
ORDER BY PA.DATA_ATTIVITA
我的结果如下:
TOT_HOURS BEGIN_TIME BEGIN_TIME_ROUNDED
1.50 15:59:59.9970000 15:59:00.0000000
我想要 BEGIN_TIME_ROUNDED = 16:00:00.0000000
注意:1. 我必须转换我的数据 { CAST(PA.ORA_INIZIO AS DATETIME) } 因为在数据库中我有时间数据作为浮点值2. BEGIN_TIME 是我转换后的时间价值的真实值
NOTES: 1. I must convert my data { CAST(PA.ORA_INIZIO AS DATETIME) } because in the database I have time data as float values 2. BEGIN_TIME is the real value of my time value after conversion
推荐答案
SELECT DATEADD(MINUTE, CEILING(DATEDIFF(SECOND, 0, CAST(CAST(PA.ORA_INIZIO AS DATETIME) AS TIME)) / 60.0), DATEDIFF(DAY, 0, PA.ORA_INIZIO)) AS BEGIN_TIME_ROUNDED
这篇关于SQL Server - 将 TIME 值舍入到下一分钟的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文