Re: Users/Groups -> Roles

Stephen Frost <sfrost@snowman.net> writes:
>   Attached please find files and patches associated with moving from the
>   User/Group system currently in place to Roles, as discussed
>   previously.

I have cleaned this up a bit and committed it.  I normally wouldn't
commit an incomplete patch, but this change is blocking Alvaro's work
on dependencies for shared objects, so I felt it was best to get the
catalog changes in now.  That will let Alvaro work on dependencies
while I sort out the unfinished bits of roles, which I intend to do
over the next day or so.

Many thanks for your work on this!

            regards, tom lane