Solutions to Mongo Basics

solutions.js

var myRestaurant = {
... address: {},
... borough: "Queens",
... cuisine: "Colombian",
... grades: [],
... name: "Seba Seba",
... restaurant_id: "373737373737373737"
... }

> db.restaurants.insertOne(myRestaurant);
db.restaurants.find().limit(5).pretty();

db.restaurants.find({"address.zipcode":"11206"}).count();

db.restaurants.findOne({});
db.restaurants.remove({"_id":ObjectId("58f24a3367dc631df66420de")});

db.restaurants.find({"address.zipcode":"10035"}).count();

db.restaurants.updateMany({"address.zipcode":"10035"}, {$set: {"address.zipcode":"10036"}});