insert_one function can be used to insert one document at a time in MongoDB. We will first create a dictionary and then insert it into the MongoDB database:post = {"_id": 'qwertyui123456', 'username': 'someone', 'name':'Gyan', 'address':'Somewhere in India'} post_id = table.insert_one(post).inserted_idpost_idOutput: qwertyui123456 MongoDB...
Tuesday, February 21, 2023
Friday, February 17, 2023
Retrieving / Fetching the Data
We can query MongoDB using a dictionary-like notation or the dot operator in PyMongo. In the previous section, we used the dot operator to access the MongoDB database. Here, we will also see a demonstration of a dictionary-like syntax.First, let’s fetch a single document from the MongoDB collection....
Tuesday, February 14, 2023
PyMongo and MongoDB
PyMongo is a Python library that enables us to connect with MongoDB. It allows us to perform basic operations on the MongoDB database.So, why Python? It’s a valid question.We have chosen Python to interact with MongoDB because it is one of the most commonly used and considerably powerful languages for...
Saturday, February 11, 2023
Understanding the Problem Statement
Let’s understand the problem we’ll be solving in future. This will give you a good idea of the kind of projects you can pick up to further hone your MongoDB in Python skills.Suppose you are working for a banking system that provides an application to the customers. This app sends data to your MongoDB database. This data is stored in three collections:The accounts collection contains information...