Re: [GENERAL] How to delete default privileges

I have a DB where we changed ownership of all objects.

We had:

ALTER DEFAULT PRIVILEGES FOR ROLE old_dbowner GRANT SELECT ON tables    TO dbgroup_ro_group;
ALTER DEFAULT PRIVILEGES FOR ROLE old_dbowner GRANT SELECT ON sequences TO dbgroup_ro_group;

ALTER DEFAULT PRIVILEGES FOR ROLE old_dbowner GRANT SELECT, UPDATE, DELETE, INSERT ON tables    TO dbgroup_rw_group;
ALTER DEFAULT PRIVILEGES FOR ROLE old_dbowner GRANT SELECT, USAGE                  ON sequences TO dbgroup_rw_group;
ALTER DEFAULT PRIVILEGES FOR ROLE old_dbowner GRANT EXECUTE                        ON functions TO dbgroup_rw_group;


But now there is a new DB owner and I have run the above, but with new_dbowner. How can I delete the old default grants? Can't find examples and don't see it on the documentation either.


Any help would be greatly appreciated.