FIND from WORLD
From NoSQLZoo
#ENCODING import io import sys sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-16') #MONGO from pymongo import MongoClient client = MongoClient() client.progzoo.authenticate('scott','tiger') db = client['progzoo'] #PRETTY import pprint pp = pprint.PrettyPrinter(indent=4)
Working with the world
collection of countries
This tutorial introduces NoSQL using MonogDB and PyMongo under Python3.4. We will be using the find()
command and comparison functions on the collection world which contains details of around 250 countries of the world:
FIND examples are available.
Use find()
to return the 21st document in world
Show the 21st document in world
pp.pprint( db.world.find() )
pp.pprint(db.world.find()[20])