I cannot seem to get this to option to come up without having the full blown studio installed.

Is there something else that needs to be configured on the database before having this option enabled? I have enable clr (which is semi-unrelated to good ol' fashion stored procedure debugging) in the surface area configuration manager, but still no luck.

I am using SQL Server 2005 Standard Edition. I can get this feature working w/ no prob when I have the full blown Visual Studio Professional version installed, but not with just SQL Server - Futher insight would be helpful.