El día Wednesday, September 18, 2019 a las 11:50:45AM +0200, Marco Ippolito escribió: > I installed PostgreSQL-11 in Ubuntu 18.04.02 Server Edition using package > manager: sudo apt-get install postgresql-11. But now I'm not able to call > psql: > > (base) marco@pc:~$ sudo su -l postgres > [sudo] password for marco: > No directory, logging in with HOME=/ > postgres@pc:/$ psql > Warning: No existing local cluster is suitable as a default target. > Please > see man pg_wrapper(1) how to specify one. > Error: You must install at least one postgresql-client-<version> package > postgres@pc:/$ > > I tried to specify the port to use but it asks for a postgresql-client: > > (base) marco@pc:~$ sudo -u postgres /usr/bin/psql -p 5432 > Error: You must install at least one postgresql-client-<version> package > > But the latest postgresql-client is already installed: > > (base) marco@pc:~$ sudo apt-get install postgresql-client-11 > Reading package lists... Done > Building dependency tree > Reading state information... Done > postgresql-client-11 is already the newest version (11.5-1.pgdg18.04+1). > 0 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade. > > How to solve the problem? Looking forward to your kind help. > Marco Have you setup and started any PG cluster? See https://www.postgresql.org/docs/11/runtime.html (chapter 18. Server Setup and Operation). matthias -- Matthias Apitz, ✉ guru@xxxxxxxxxxx, http://www.unixarea.de/ +49-176-38902045 Public GnuPG key: http://www.unixarea.de/key.pub May, 9: Спаси́бо освободители! Thank you very much, Russian liberators!
