postgresql7.1 select acs_permission__grant_permission( :object_id, :party_id, :privilege ); select acs_permission__revoke_permission( :object_id, :party_id, :privilege ); update acs_objects set security_inherit_p = not security_inherit_p where object_id = :object_id select distinct o.title, p.party_id from acs_permission.parties_with_object_privilege(:object_id, :privilege) p, acs_objects o where p.party_id = o.object_id