Jan 22, 2010 · I can mention four important functions of MS SQL Server that can be very useful: 1) The function DATEDIFF() is responsible to calculate differences between two dates, the result could be "year quarter month dayofyear day week hour minute second millisecond microsecond nanosecond", specified on the first parameter (datepart):

May 10, 2016 · Sql server supports adding and subtracting on Datetime data type, so you can simply do something like this: DECLARE @StartTime datetime = '2016-05-10 02:25:34.000', @EndTime datetime = '2016-05-10 03:31:00.000' SELECT CAST(@EndTime - @StartTime as Time) As TimeDifference

We're using SQL Server 2008 R2 and the conversion failed ... Query Datediff to output HH:MM in SQL Server. 0.

Dec 30, 2010 · I have a db table in SQL Server which contains a start date for a project. On a web status page I want to show how many days/weeks/months the project has run, the units depending on the duration. So under 21 days I'd show days, under 7 weeks I'd show weeks, otherwise show completed months.

3 days ago · DATEDIFF in SQL Server. 1. Convert to datetime in SQL Server. 0. Convert datetime to different format.

I m doing a query as follows: SELECT * FROM a WHERE DATEDIFF(D, a.DateValue, DateTimeNow) < 3; and not working I m trying to get the data that s not older than 3 days.

Dec 15, 2016 · I tried datediff(s, begin,end) and datediff(ms, begin,end) however I want the difference to be returned as seconds,milliseconds like the following: 4,14 63,54 sql

I need to compare 2 dates and return the number of days in between with 2 decimal places. For example: when comparing SubmittedDate = 2012-02-29 07:02:55.000 FirstCall = 2012-02-29 12:12:19.00...

May 17, 2013 · For workdays, Monday to Friday, you can do it with a single SELECT, like this: DECLARE @StartDate DATETIME DECLARE @EndDate DATETIME SET @StartDate = '2008/10/01' SET @EndDate = '2008/10/31' SELECT (DATEDIFF(dd, @StartDate, @EndDate) + 1) -(DATEDIFF(wk, @StartDate, @EndDate) * 2) -(CASE WHEN DATENAME(dw, …

Oct 1, 2012 · Within a single select statement, I have one column returning a time in the future, a second column is getdate() and a third column uses your logic replacing dt2 and dt1 with the definition of the future date and getdate() respectively.