Mongo Drills

1) Find All
db.restaurants.find()

2)Limit and Sort
db.restaurants.find().sort({'name': 1}).limit(10)

3)Find by Object ID
db.restaurants.find(ObjectId("59074c7c057aaffaafb0da6d"))

4) Get by Value
db.restaurants.find({ borough: "Queens" })

5) Count
db.restaurants.count()

6) Find by nested value:
db.restaurants.find({ "address.zipcode": "11206" }).count()

7)Delete by ID
db.restaurants.deleteOne({ _id: ObjectId("59074c7c057aaffaafb11cb2")})

8) Update
db.restaurants.update({
... _id: ObjectId("59074c7c057aaffaafb11c28")
... },{
... name: "Poop Chute"
... });