I am creating a database and I need to upload 1000s of images. What is the best way to do this? When I try the normal uploader it just doesn't do anything

I am close to mapping my database but I am hitting a snag:
It keep forcing me to select a row instead of the column. I tried all of the get commands with no luck:
https://bika.ai/help/openapi/apitable#tag/Record/paths/~1datasheets~1:databaseId~1records/get

So is there a way to make the [0] in the parameters a variable?

I want to create a site with Webstudio but the CMS backend is an app LIKE airtable that REST API.
Two questions... 1- That's possible, right?!?
2- What is the best tutorial I need to watch that will help most for this?