Where to store information?

Question

Node.js

There is such a task: to parse the site and unload all the information in csv, preferably without using DB. I'm looking for a good file based db, for example, store information in json and then it in csv. But I can’t find a good ORM with json anywhere (for example, check for unique product_id ) - first, 8k products are inserted, then you need to take them from the file and parse them again and replace the new information in the file again

Answer 1

take any document-oriented database, collect data into it, and then upload it to csv

Answer 2

And why exactly in json is it necessary? If we talk about file based db, SQLite immediately comes to mind - keep it to your health, export wherever you want. The same sequelizejs ORM will help you.