How do I describe a collection in Mongo?

Question

So this is Day 3 of learning Mongo Db. I\'m coming from the MySql universe...

A lot of times when I need to write a query for a MySql table I\'m unfamiliar with, I woul

Answer 1

This is an incomplete solution because it doesn't give you the exact types, but useful for a quick view.

const doc = db.collectionName.findOne();
for (x in doc) {
  print(`${x}: ${typeof doc[x]}`)
};