Time zone conversion syntax SQL Server 2016 (13.x) introduced theAT TIME ZONEsyntax to facilitate daylight savings-aware, universal time zone conversions. This syntax is especially useful when converting data without time zone offsets, to data with time zone offsets. To convert to a corresponding...
SQL Server 2022 Search ODBC Scalar Aggregate Analytic Bit manipulation Collation Configuration Conversion Cryptographic Cursor Data type Date & time Date & time @@DATEFIRST CURRENT_TIMESTAMP CURRENT_TIMEZONE CURRENT_TIMEZONE_ID DATE_BUCKET DATEADD ...
If inputdate is provided as a datetimeoffset value, then AT TIME ZONE clause converts it into the target time zone using the time zone conversion rules.AT TIME ZONE implementation relies on a Windows mechanism to convert datetime values across time zones....
Wheninputdateis provided without offset information, the function applies the offset of the time zone assuming thatinputdateis in the target time zone. Ifinputdateis provided as adatetimeoffsetvalue, thenAT TIME ZONEclause converts it into the target time zone using the time zone conversion rules...
Wheninputdateis provided without offset information, the function applies the offset of the time zone assuming thatinputdateis in the target time zone. Ifinputdateis provided as adatetimeoffsetvalue, thenAT TIME ZONEclause converts it into the target time zone using the time zone conversion rules...
If the conversion is todatetimeoffset(n), the date is set to '1900-01-01', and the time is copied. The time zone offset is set to +00:00. When the fractional seconds precision of thetime(n)value is greater than the precision of thedatetimeoffset(n)value, the value is rounded up to...
Time zone conversion NEW_TIME N/A First weekday after date NEXT_DAY N/A Convert date if NULL NVL ISNULL Character string representation of date TO_CHAR DATENAME Integer representation of date TO_NUMBER (TO_CHAR) DATEPART Date round ROUND CONVERT Character string to date TO_DATE CAST Date tr...
I also needed the reverse conversion: DECLARE @usersTimezone VARCHAR(32)='Europe/London' DECLARE @userDT DATETIME=GetDate() DECLARE @utcDT DATETIME=[dbo].[funcLocaltoUTC](@userDT, @usersTimezone) To this end I prepared this .NET Core project, which generates the two SQL Server functions...
(and actually stored, as shown in mysql command-line tool) is 2013-11-19. Server time zone is UTC, client time zone is Europe/Helsinki. Things work correctly if the client is also in UTC, or if useLegacyDatetimeCode=true. Tested with mysql-server-5.5.34, mysql-connector-java-5.1.27....
Quite a complex issue. Not sure anything can be done about it, since the data type forOffsetDateTimeis mismatched in the SQL Server JDBC driver internally. Not passing a type will happily insert anOffsetDateTimeinto aDATETIMEOFFSET, because it assumes thatTIMESTAMP_WITH_TIMEZONEis compatible. But...