Laurenz Albe <laurenz.albe@xxxxxxxxxxx> writes: > On Fri, 2021-12-10 at 15:33 +0100, Frank Eckes wrote: >> And even worse, if i define a foreign server (e.g ORACLE) everybody can >> see the credentials in a user mapping > Then you use Oracle external authentication, for example with a > secure key store on the PostgreSQL server. Then you don't need a > password. That's one way, but AFAIK the above claim is nonsense. You can only see the connection options for user mappings that belong to you (unless you're a superuser). regards, tom lane
