How do i upgrade osCommerce Database from v2.2 to v2.3

Question

Inside the Oscommerce folder there is an upgrade_guide called upgrade-230.pdf.

there it sais

If you wish to upgrade to a full v2.3 version, p

Answer 1

The databases are pretty much the same, only some small differences that you can correct with these statements, I collected the needed changes here:

https://gist.github.com/rubo77/7330900

Or you could try the Community Add-On SQL upgrades from 2.2MS to 2.3.3.

Depending on your old version you may or may not need all of it. Also, be sure to make a backup of your database before running any of this