Mongo DB I need to emulate an extended table. How can this is achievable?

So I am noob on NoSQL and MongoDB by reference as well. Let’s say we have this structure (do considered the are id objects:

MongoDB: Filter array field based on an entry from the same array

Given the following collection

Filter array field based on an entry from the same array

Given the following collection

MongoDB Deep vs Wide Documents

I plan to store user config settings in mongodb. There are 70+ config options, none of which relate to each other (mostly).

Mongodb Query Questions

I am using built-in sample database (restaurants) in MongoDB.

Mongo DB updateMany query isn’t setting variables correctly

I have this mongo query