Hi, I'm having some problems trying to get my head around how users and groups
work.
I have 2 groups of users: client & consultants. I create these groups as
follows:-
/* Group : create group consultants */
INSERT INTO pg_group VALUES ('consultants', '100');
INSERT INTO pg_group VALUES ('clients', '200');
I then create some tables and set the permissions on these tables as follows:-
REVOKE ALL ON clients, clientaddr, consultants, consultantaddr, systemconstants, clients_consultants, tasks,
client_extras, timesheet, schedule, invoice, invoice_items, pg_user, pg_shadow
FROM GROUP clients;
GRANT ALL ON clients, clientaddr, consultants, consultantaddr, systemconstants, clients_consultants, tasks,
client_extras, timesheet, schedule, invoice, invoice_items
TO GROUP consultants;
Now I create a user:-
testdb=> CREATE USER paul IN GROUP consultants;
CREATE USER
I login as this user and try a select on a table that should have permissions
set:-
testdb=> select * from consultants;
NOTICE: in_group: group 100 not found
ERROR: consultants: Permission denied.
I can't understand this - should I insert the user id of each consultant user
into grolist of pg_group where groname = consultants?
TOA
--
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Greg Frith - University Of Leeds : School of Computer Studies
