We are running Postgres 9.6 on server A. We want to upgrade it to Postgres 12 on server B.
pg_upgrade requires the old (-b) and new (-B) binary set on the same server. We don't want to install both binary sets on the same server as we had some library conflicts in the past. Is there still a way to use pg_upgrade without the old (-b) binary set (I am aware of pg_dump/pg_restore)? Markus
