The return type depends on the argument supplied for date. Returns a value corresponding to the start of each date-time bucket from the timestamp defined by the origin parameter, or the default origin value of 00:00:00.000 if the origin parameter isn't specified. The function returns the date and time values as UTC time (Coordinated Universal Time).įunctions that return date and time parts FunctionĭATE_BUCKET ( datepart, number, date, origin ) Returns a datetime value containing the date and time of the computer on which the instance of SQL Server runs. The returned value doesn't include the time zone offset. Lower-precision system date and time functions Function The function returns the date and time values as UTC time (Coordinated Universal Time). Returns a datetime2(7) value containing the date and time of the computer on which the instance of SQL Server is running.
The returned value includes the time zone offset. Returns a datetimeoffset(7) value containing the date and time of the computer on which the instance of SQL Server runs.
Returns a datetime2(7) value containing the date and time of the computer on which the instance of SQL Server runs.
#SQL TIMESTAMP PHP DATE FORMAT WINDOWS#
Use the GetSystemTimeAdjustment() Windows API to determine the accuracy. This API has a precision fixed at 100 nanoseconds. The accuracy depends on the computer hardware and version of Windows on which the instance of SQL Server running. Since SQL Server 2008 (10.0.x), the Database Engine derives the date and time values through use of the GetSystemTimeAsFileTime() Windows API. Higher-precision system date and time functions Transact-SQL derives all system date and time values from the operating system of the computer on which the instance of SQL Server runs. Functions that return system date and time values See Deterministic and Nondeterministic Functions for more information about determinism. The following tables list the Transact-SQL date and time functions. timestamp is a deprecated synonym for rowversion. The Transact-SQL rowversion data type is not a date or time data type. The Transact-SQL date and time data types are listed in the following table: Data typeĠ0:00:00.0000000 through 23:59:59.9999999
Functions that return date and time parts.Functions that return system date and time values.The sections in this article cover all Transact-SQL date and time data types and functions. Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics
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