This guide helps you prepare for upgrading xDM. It covers what parts must be backed up.
Backing up is important because:
- if something goes wrong during the upgrade, you can restore
- there are parts you need to keep for the upgrade.
Here is the xDM architecture
What to back up to cover your bacon
- Back up your database. That covers BOTH Data location (2) where your data is stored and Repository (3) where your data model is stored.
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