VM1 to VM2 - documentation of changes to database structure

[dzséti]

Is there any documentation of what has changed to the sql structure between vm1 and vm2? I have a simple php file for extracting data for invoicing, but this is based on vm1 and I need to get in to work for the new database structure.

For example .jos_vm_payment_method is from vm1, but I need to know where to get equivalent data from vm2. Would be helpful, if I dont have to drill down field by filed.

Many thanks!