How to use amazon dynomaDB as external database collections for wix?

Hello All,
How to use amazon dynomaDB as external database collections for wix?
How to set external database?
How to set my database to match wix external database require?
Thanks

You can start by looking here.
https://support.wix.com/en/article/corvid-working-with-external-database-collections
https://www.wix.com/corvid/reference/external-database-collections.html

Along with looking at Amazon’s own support for their DynamoBD
https://docs.aws.amazon.com/dynamodb/

Otherwise, you can look at using a Amazon NodeJS in Wix Package Manager if Wix have allowed it.
https://support.wix.com/en/article/corvid-managing-external-code-libraries-with-the-package-manager

Or use Wix Fetch or HTTP Functions.
https://www.wix.com/corvid/reference/wix-fetch.html
https://support.wix.com/en/article/corvid-accessing-third-party-services-with-the-fetch-api

https://www.wix.com/corvid/reference/wix-http-functions.html
https://support.wix.com/en/article/corvid-exposing-a-site-api-with-http-functions

do you have a example?