On Fri, Aug 06, 2021 at 08:53:22AM +0200, Matthias Apitz wrote:
> What do I uderstand wrong?
Please check
https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-PARAMKEYWORDS
Specifically:
> dbname : The database name. Defaults to be the same as the user name.
> In certain contexts, the value is checked for extended
> formats; see Section 33.1.1 for more details on those.
> user : PostgreSQL user name to connect as. Defaults to be the same
> as the operating system name of the user running the
> application.
depesz