#CONVERT TIME ZONES HOW TO#
Now, let us see how to use the AT TIME ZONE in a select query to fetch the UTC time and convert to different time zones. While using AT TIME ZONE, you have to specify the destination time zone in their respective names like Eastern Standard Time, Pacific Standard Time, etc… To get the respective time zone names, you can use the system T-SQL function sys.time_zone_info. Using AT TIME ZONE is an easy way to convert UTC date-time or DATETIMEOFFSET to your desired time zone in datetimeoffset format. From SQL Server 2016 and higher versions, we have a couple of techniques for converting time zones. Now we will see how to convert the date-time stored in UTC format to the local time zone. ID Order OrderedOn_LocalTime OrderedOn_DTOġ Bicycle 06:21:18.410 06:21:18.4219099 -04:00Ĭonverting UTC datetime to a local time zone VALUES ('Bicycle', GETDATE(), SYSDATETIMEOFFSET())
* Create a table with datetimeoffset(7) as one of the columns */ SYSDATETIMEOFFSET() returns a datetimeoffset(7) in which the time zone offset is included in the system date and time. Now we will see how to use SYSDATETIMEOFFSET() to get local date-time with offset to UTC and store it in the DATETIMEOFFSET column. In the previous techniques we have used GETUTCDATE() to get the current UTC date-time and store it in a DATETIME column. Thus the entered time is converted to UTC as “ 22:32:15″. To make this and UTC time, I have got the difference between GETDATE() and GETUTCDATE() in seconds and then added it to the user entered time. In the above example, the user entered time is “ 18:32:15″. VALUES ('Bike', Fetch and see the inserted record */ If a user enters a date time, you can find the difference between the current local and UTC time in seconds and add it to the user entered AS As DATETIME ĭATEDIFF(second, GETDATE(), GETUTCDATE()), INTO. In such a scenario, you can convert the user entered date and time to UTC using the DATEDIFF and DATEADD functions. It can show the most accurate time now at any selected point on earth. This converter can show the time difference between UTC time zone and another selected time zone. However, you may need to store it in UTC. Convert UTC time zone to other time zones, including bst, ast, est, edt, mst, pst, ist, aest and more time zones, get the current time utc to all time. This UTC time zone converter is an effective and convenient tool for everyone who needs to know the current time in a certain time zone. The user may enter the date and time according to his or her local time. Sometimes, you may need to store the user entered date and time. If you notice UTC time in column OrderedOn_UTC is 4 hours ahead of Eastern Time.
In the above example, I have created a table with one column to store the local server date time (which is Eastern Time US & Canada) using GETDATE() and another column to store the current UTC date and time using GETUTCDATE(). ID Order OrderedOn_LocalTime OrderedOn_UTC VALUES ('Bicycle', GETDATE(), GETUTCDATE())
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