DB changes between Version 3.20.1 and 4.8.1

DB changes between Version 3.20.1 and 4.8.1

So I made a complete new site when "migrating" from 2.5 to 3.3.
Now I want to move the shop. Which means if I am not mistaking, that I simply have to copy the DB and the pdf files of the orders.
(According to this:http://www.webdesigner-profi.de/joomla-webdesign/joomla-shop/forum/posts/7/4884.html)
What I did was to delete all the data in de Tables of the new DB and copied all the tables from the old to the new DB
But I got the error:
INSERT INTO `bsqna_jshopping_config`
Unknown column 'order_number_type' in 'field list'

Which made me thinking and after checking I saw that the old config table had around 168 fields, while the new one only has 140...

So now I am quite unsure whether it is smart to simply copy the old data into the new...

Now I already copied all the settings anyway in the backend so I only care about the user data and the orders, now my question is: Can you ensure me, that if I only copy those two tables and the wishlist plus the tempcarts, will everything still work smoothly together?

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Aw: DB changes between Version 3.20.1 and 4.8.1

Need add only field 'image'.


SEE upgrade package.

ALTER TABLE `#__jshopping_products` ADD `image` VARCHAR( 255 ) NOT NULL;

UPDATE `#__jshopping_products` SET `image` = `product_name_image`;