Important: The following instructions, though applicable in general to any PostgreSQL
version, assume that you run a TeamForge version that runs on PostgreSQL 9.3,
which you want to back up. Replace 9.3 with
the PostgreSQL version you run, if required.
- If you are upgrading by installing TeamForge
17.4 on new
hardware, then you'll need the backed-up site data to complete the upgrade.
- If you are upgrading your site on the same hardware, then you won't need to back
up but you should create a backup anyway, as a precaution.