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10 maj 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.
30 gru 2022 · Transact-SQL reference for the DATEDIFF function. Returns the numerical difference between a start and end date based on datepart.
4 gru 2023 · To calculate a time difference between two dates in minutes, use the two date and times and calculate the difference with the MINUTE option of the T-SQL DATEDIFF function : “SELECT DATEDIFF(MINUTE, @DateStart, @DateEnd) AS [Difference in Minutes]”
select round( (cast(current_timestamp as date) - cast(<other_timestamp> as date)) * 24 * 60 ) as diff_minutes from <some_table>; This is what I used to calculate the difference between the current timestamp and a heart beat table entry for latency monitoring.
To calculate the difference between the arrival and the departure in T-SQL, use the DATEDIFF(datepart, startdate, enddate) function. The datepart argument can be microsecond, second, minute, hour, day, week, month, quarter, or year. Here, you'd like to get the difference in seconds, so choose second.
9 mar 2017 · Here is the sql code to calculate the number of minutes, seconds, hours that have passed since the CreatedDate: select datediff(second, CreatedDate, getdate()) select datediff(minute, CreatedDate, getdate()) select datediff(hour, CreatedDate, getdate())
23 wrz 2023 · This built-in SQL function allows you to calculate the difference between two datetimes. It’s as simple as DATEDIFF (datepart, startdate, enddate). The datepart could be year, quarter, month, day and so on. SELECT DATEDIFF (day,'2022-01-01','2022-12-31') AS DiffDate.
