Users, groups and inheritance questions

Hi chaps,

Apologies in advance if there's something in the docs I've missed here, but I have had a good look around and I can't find a good explanation anywhere.

I'm looking at setting up group roles to manage our users, but I can't quite get my head around how the inheritance is supposed to work, I'm hoping I've just totally overlooked something here.

I created a group 'admins' as follows:

CREATE ROLE admins NOSUPERUSER NOINHERIT CREATEDB CREATEROLE;

Then I create a user in this group:

CREATE USER test WITH PASSWORD 'passw' IN GROUP admins;

So I can see in pgAdmin for my test user:

CREATE ROLE test LOGIN
ENCRYPTED PASSWORD 'md5b140e5c3c4fb663063316e011e54ec3d'
NOSUPERUSER INHERIT NOCREATEDB NOCREATEROLE;
GRANT admins TO test;

This test user can't create databases, nor can it create roles. I get "permission denied to create role"

I thought that if user 'test' was in group 'admins' and I specified INHERIT then it'd inherit those permissions?

I'm confused??

Thanks
Glyn

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