如何将 Next.js 连接到数据库？

Question

I want to make an application "like" Samsung Health that will use massively queries on a Database.

I would like to know if is better create a custom server made in Node.js (using Express.js) rather than use the integrated one in Next. On Next documentation seems to be some differences.

Where I can find other documentation? On Next documentation I didn't find anything that tell me how to proceed.

Answer 1

I solve it. I had to use fetch function and pay attention with the promise. I had to take the body of the post request and tranform it into json file. Obviously it's necessary that both backend and frontend are currently running.