In Microsoft SQL Server 2005, you can write user-defined functions in any Microsoft .NET Framework programming language, such as Microsoft Visual Basic .NET or Microsoft Visual C#. PowerDesigner models CLR procedures and functions as standard procedures that use a CLR template, and are linked to a method from an associated OOM.
You can modify an object's properties from its property sheet. To open a CLR procedure or function property sheet, double-click its diagram symbol or its Browser entry in the Procedures folder.
The following extended attributes are available on the Microsoft tab: