How to identify your SQL Server 2005 version and edition

To determine which version of Microsoft SQL Server 2005 is running, connect to SQL Server 2005 by using SQL Server Management Studio, and then run the following Transact-SQL statement:

SELECT
SERVERPROPERTY('productversion') as productversion,
SERVERPROPERTY ('productlevel') as productlevel,
SERVERPROPERTY ('edition') as edition

The results are:

* The product version (for example, "9.00.1399.06").
* The product level (for example, "RTM").
* The edition (for example, "Enterprise Edition").

sample results :

9.00.1399.06 RTM DeveloperEdition