1. How to install MongoDB by pip?

1. Install PyMongo

pip3 install pymongo

2. We will use the mongodb srv url, then we need install dnspython.

pip3 install dnspython

2. How to Connect Mongodb with python?

import pymongo
import random

db_client = pymongo.MongoClient(
    "mongodb+srv://<username>:<password>@<cluster-name>.mongodb.net/"
)
databse = mb_client["<database>"]
collection = databse["<collection>"]

3. Read data

1. find one

cursor = collection.find_one({'<column_name>': '<what_you_want>'})

2. find all

cursor = collection.find({'<column_name>': '<what_you_want>'})

4. Create data

1. insert one

item = {
"item_name" : "Max",
"quantity" : 2,
"ingredients" : "all-purpose flour",
"expiry_date" : expiry
}
collection.insert_one(item)

2. insert many

item_1 = {
"item_name" : "Maxlist",
"max_discount" : "10%",
"batch_number" : "RR450020FRG",
"price" : 340,
"category" : "python"
}

item_2 = {
"item_name" : "Maxlist.xyz",
"category" : "python",
"quantity" : 12,
"price" : 36,
"item_description" : "mongodb"
}
collection.insert_many([item_1,item_2])

5. Update data

update_one

collection.update_one(
    {"discordId": str(discordId)},
    {"$set": {"verifyString": "pass"}},
)

collection.update_one(
    {"inviteCode." + text: True},
    {"$set": {"inviteCode.$." + text: False}},
)

Reff

• Connect python with Mongodb
• Quick start with Mongodb