declare @start as time; declare @end as time; declare @total as decimal (18, 2); set @start = '17:00:00' set @end = '18:30:00' set @total = datediff (minute, @start, @end)/60 print @total. the query give me integer value, although the @total parameter is a decimal. I don't know how to get the decimal value. WebOct 23, 2003 · Basically in order for a person to take a exam for promotion he/she must have 36 months in his/her current rating by a certain date. ONe thing I thought about was datediff (d, TimeRateStart, DateAdd (mm, -36, EligibleDeadlineDate) >=0 X002548 Not Just a Number 15586 Posts BenSwitzer Yak Posting Veteran 72 Posts Posted - 2003-10-22 : 14:29:25
convert hh:mm to total decimal hours
WebSep 19, 2024 · DateDiff(start_datetime, end_datetime, Hours) Example: this would return 7.5 hours. DateDiff( Today() + Time(2,0,0), Today() + Time(9,30,0), Hours ) --- Please click "Accept as Solution" if my post answered your question so that others may find it more quickly. If you found this post helpful consider giving it a "Thumbs Up." WebSQL SERVER取时间差,专门有一个DATEDIFF函数,具体看SQL SERVER帮助。--这里为取START_QUEUE_TIME到当前时间的秒数 DATEDIFF(second, START_QUEUE_TIME,GETDATE()) 9 在sql server中,top N问题很容易解决,如下例:从表stbdbdj中选取排序后的第一行数据进行赋值。 /* *说明:实现ORACLE TO_CHAR函数 recipes for italian cookies pastries
Mastering Time Travel with SQL: An In-Depth Guide to DATEADD …
WebOct 26, 2024 · SELECT CONVERT(varchar, CONVERT(decimal(4,2), DATEDIFF(SECOND, 0, CONVERT(datetime, [column], 108)) / 3600.0)) + ' hours' AS [new column] FROM YourTable MSDN Community SupportPlease remember to click "Mark as Answer" the responses that resolved your issue, and to click "Unmark as Answer" if not. WebMar 19, 2024 · For shorter timeframes, you can use TIMEDIFF () instead of DATEDIFF (). It returns the time difference in seconds. For longer intervals, you can divide by 60 for minutes and another 60 for hours. Grouping Results by Day The next step is to group results by day. This is done via the GROUP BY clause. WebJul 30, 2010 · Declare @createdDate datetime set @createdDate ='2009-06-20' Select dateDiff (M,@createdDate,Getdate ()) OutStandingMonth --Then My Output OutStandingMonth = 13 --Then I wanted to Convert this... unrwa evaluation policy