// Get all.  KIP ==> ques was to return ALL the restaurants names! just need .find()
	db.restaurants.find();

// Limit and sort. KIP ==> periods off the db.restaurants to chain methods.
	db.restaurants.find().sort({name: 1}).limit(10);

// Get by _id  KIP ==> _id refers to the id made by mongo when you import your data
	var myId = db.restaurants.findOne({}, {_id: true})._id;
	db.restaurants.findOne({_id: myId}); //used to find specific id
	//brings back the Morris Park bakery b/c its the first one in the db.

// Get by value ==> querying by specific value, kip => .find() from above
	db.restaurants.find({borough: "Queens"});

// Count => targeting by specific value again, chaining off .count() method.
	db.restaurants.count(); //25359

// Count by nested value -> returns # of restaurants in zip code 11206
	db.restaurants.find({'address.zipcode': ‘11206'}).count() //155

// delete by id -> code below is ok, kip we’re still using js!!
	var myId = db.restaurants.findOne({}, {_id: true})._id;
	db.restaurants.removeOne({_id: myId});
QQQ: delete did not work?!?

// update a single document
	var myId = db.restaurants.findOne({}, {_id: true})._id;
	db.restaurants.updateOne(
 	 {_id: myId},
 	 {$set: {name: 'Bizz Bar Bang’}});
QQQ: Mongo shell returns error!

// update many documents ==> changes restaurants with the zip code 10035 to  10036
	db.restaurants.updateMany(
  		{'address.zipcode': '10035'},
 	 	{$set: {'address.zipcode': '10036'}});