How to import all customers/orders/reviews from nopC 3.5 to nopC 3.90? Any solution?

Hello!

I decided upgrade my nopC. Due to a lot of errors during the upgrading, I have just installed the latest version 3.90 and imported all categories and products from old site (3.50).

Now, I want to import all customers, orders and product reviews from old site (3.50) to the new site (3.90).

How can I do it? Any solution for this? Maybe through MSSQL Studio?

If you can help me, please, contact me by Skype: zaf.su

Thanks.

Hello,

If you do not have any database structural changes you would just have to upgrade the database from 3.50 to 3.90 using the upgrade scripts in sequence (e.g. first do 3.50 -> 3.60 then 3.60 -> 3.70 and etc). After that alter the Settings.txt in your nopCommerce version 3.90 installation to use the newly upgraded database and then use the old InstalledPlugins.txt in the new nopComerce version 3.90 instalation.

Note: Sometimes there might be changes to the InstalledPlugins.txt file between different versions of nopCommerce. You can learn about them in... You will have to apply the changes by hand. There should be information about those changes inside the ReadMe.txt file that comes with each upgrade script. Make sure to read the file before upgrading!

Hope that helps!

Regards,
Anton

Here's the upgrade documentation