> On Sep 13, 2022, at 11:39, Bryn Llewellyn <bryn@xxxxxxxxxxxx> wrote: > > What are you seeing that I'm failing to? It works correctly for me, on MacOS: swift-239:~ xof$ psql psql (14.5) Type "help" for help. xof=# create user r1; CREATE ROLE xof=# revoke execute on function pg_terminate_backend from r1; REVOKE xof=# \q swift-239:~ xof$ psql -U r1 xof psql (14.5) Type "help" for help. xof=> select pg_terminate_backend(123); ERROR: permission denied for function pg_terminate_backend xof=>
