Laurenz Albe <laurenz.albe@xxxxxxxxxxx> writes: > On Mon, 2024-05-27 at 09:33 +0200, Andreas Joseph Krogh wrote: >> I tried: >> REVOKE SELECT ON pg_catalog.pg_database FROM public; >> But that doesn't prevent a normal user from querying pg_database it seems… > It works here. Works for me too, although you'd have to do it over in each database where you want it to be effective. (Although pg_database is a shared catalog, the metadata about it is not shared.) regards, tom lane