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• Docker install MongoDB
• Python operation MongoDB

Docker install MongoDB

Docker in MongoDB The home page of ：https://hub.docker.com/_/mongo

docker pull mongo:latest

Then start the container ：

docker run -itd --name mongo -p 27017:27017 mongo

Python operation MongoDB

Install dependencies first ：

pip install pymongo

Then we can see ：

import pymongo
mongo_conn = pymongo.MongoClient(host='localhost', port=27017)
db = mongo_conn.get_database("test") # Specify database 
coll = db.get_collection("people") # Get the set 
coll.insert_one({
 # Insert 
'_id': '2',
'name': ' Xiao Ming ',
'age': 12})
print(coll.find_one({
"_id": "2"})) # Inquire about 

We see that it is already displayed in the database

MongoDB For more operations, please refer to ： use Python operation MongoDB, Just read this one ：https://zhuanlan.zhihu.com/p/375234592