pages.py

from pprint import pprint

import pymongo

client = pymongo.MongoClient()

db = client.get_database('socialagg')
# db = client['socialagg']

pages = db.get_collection('pages')
# pages = db['pages']

pages.create_index('id', unique=True)

pages.update({'id': "123456"},
             {'id': '123456', 'name':'Donald Duck'},
             upsert=True)

for page in pages.find():
    pprint(page)

print("Done.")