NoSQL Zoo

#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)

Top Tips

Find

Sort

Sum and Count

Round

Join

Iterate

MapReduce

Learn NoSQL using: MongoDB, PyMongo, and Python3.4

Tutorials: Learn NoSQL in stages

x FIND basics

Using Find.

x AGGREGATE world

In which we query the world collection and make use of aggregate functions.

x MAPREDUCE basics

Using MapReduce.

x MAPREDUCE elite

MapReduce questions using the Elite Dangerous dataset.

Show all the capital of France.

pp.pprint(list(
    db.world.find({"name":"France"},{"_id":0,"capital":1})
))

Reference: How to...

AGGREGATE examples

FIND

FIND examples

MAPREDUCE

NOSQLZOO: 'elite' dataset schema

RegEx Pattern Matching

MongoDB resources

Manuals

MongoDB Documentaion MongoDB Documentation GitHub
Python 3 Documentaion PyMongo API Documentation
Karl Seguin's The Little MongoDB Book