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Gist Page : example-python-read-and-write-from-mongo
Common part
Libraries dependency
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import pandas as pd
from pymongo import MongoClient
import os |
Mongo Connection
Default port is 27017
Connection
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# ====== Connection ====== #
# Connection to Mongo
client_mongo = MongoClient(os.environ['IP_MONGO'],27017)
# Connection to the database
db = client_mongo.sandbox
# Authenticating to the database
db.authenticate(os.environ['MONGO_USER'],os.environ['MONGO_PASSWORD'])
# Connection to the collection
collection = db.helloworld
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How to insert a document in Mongo with Python ?
Code example
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# ====== Inserting Documents ====== #
# Creating simple documents and putting them in a list
liste_docs=[{'message': 'helloworld1'},{'message': 'helloworld2'}]
# Bulk inserting documents
collection.insert_many(liste_docs) |
How to query a document from Mongo with Python ?
Code example
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# ====== Finding Documents ====== #
documents = collection.find({'message': 'helloworld1'}) |