Hello,
We are about to do an upgrade to version 3.1.1 this weekend, and as we have built up quite a large database of our collections, we want to make sure we have a backup.
I am just checking if the command line code to backup the database is the most generic such as the one below or if there are any special options I need to activate to make sure we can rely on the backup :
sudo mysqldump -u [user] -p [database_name] > [filename].sql
Or is it better to use the phpMyAdmin?
While on the PhP subject, we have version
7.2.34-26+ubuntu18.04.1+deb.sury.org+1
Should we upgrade that as well (to 8.0.13) prior to upgrading Omeka or can we stay as is for now?
Thanks,
Sanjin