How to grant the database owner (DBO) the EXTERNAL ACCESS ASSEMBLY permission?

Question

When I try to create assembly in SQL 2008 from .Net assembly (.Net 3.5) I am getting the below error, error says that I have to set either of the below properties as true, h

Answer 1

Following code worked for me for integrated security:

ALTER DATABASE dtabasename SET TRUSTWORTHY ON;
GO

ALTER AUTHORIZATION ON DATABASE::dtabasename TO [DOMAIN\UserName]
GO