Overlap between different kinds of Privileges

Hi,

There are all kinds of privileges you can assign to a role -

• other roles
• system privileges
• object privileges
• analytic privileges
• package privileges
• application privileges
• privileges on users

I thought that if I assigned the root package to a role, this would contain all privileges because they must be contained within a package which would in turn belong to the root package. Turned out not to be so. Now I wonder what the overlap is between package privileges and

1. system privileges
2. object privileges
3. application privileges

Does anybody know whether assigning package privileges includes system, object or application privileges?

Any help will be appreciated.

Regards,

Martin