configuration-functions-transact-sql.md

title	Configuration Functions (Transact-SQL) | Microsoft Docs
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ms.date	03/15/2017
ms.prod	sql-non-specified
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ms.technology	database-engine
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ms.topic	language-reference
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helpviewer_keywords	functions [SQL Server], configuration configuration options [SQL Server], functions current configuration information configuration functions [SQL Server]
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Configuration Functions (Transact-SQL)

[!INCLUDEtsql-appliesto-ss2008-asdb-xxxx-xxx_md]

The following scalar functions return information about current configuration option settings:

@@DATEFIRST	@@OPTIONS
@@DBTS	@@REMSERVER
@@LANGID	@@SERVERNAME
@@LANGUAGE	@@SERVICENAME
@@LOCK_TIMEOUT	@@SPID
@@MAX_CONNECTIONS	@@TEXTSIZE
@@MAX_PRECISION	@@VERSION
@@NESTLEVEL

All configuration functions are nondeterministic. This means these functions do not always return the same results every time they are called, even with the same set of input values. For more information about function determinism, see Deterministic and Nondeterministic Functions.

See Also

Functions (Transact-SQL)