Din pacate uitandu-ma aici: Product Feature Comparisons la Visual Studio Standard Edition apare ca nu ar suporta SQL Server 2005 Integration.
Oricum puteti face deployment manual daca doriti. Aveti aici un exemplu: Compiling and Deploying a CLR Assembly.
Cristian Andrei Lefter, SQL Server MVP
MCT, MCSA, MCDBA, MCAD, MCSD .NET,
MCTS, MCITP - Database Administrator SQL Server 2005
http://sqlserver.ro