@@SPID

Returns the server process identifier (ID) of the current user process.

Syntax

@@SPID

Return Types

smallint

Remarks

@@SPID can be used to identify the current user process in the output of sp_who.

Examples

This example returns the process ID, login name, and user name for the current user process.

SELECT @@SPID AS 'ID', SYSTEM_USER AS 'Login Name', USER AS 'User Name'

Here is the result set:

ID     Login Name       User Name  
-----  -------------    -----------
11     sa               dbo        

See Also

Configuration Functions

sp_lock

sp_who