unleash/website/docs/deploy/database-backup.md

id, title

id	title
database_backup	Database Backup

When upgrading to a new major version of Unleash, we advise to do a full database backup to ease rollback in case of failures.

1. Create a database backup:

pg_dump --clean -U unleash_user -W -h localhost unleash > unleash-db.dump

2. Restore from a backup:

psql -U unleash_user -W -h localhost unleash < unleash-db.dump