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Create MongoDb Database with Python

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by vsasikalabe dot icon Updated: Apr 7, 2023

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First, we have to create a MongoClient object to create a database in MongoDB, and then the Mongo client port specifies a connection URL with the correct IP address and the database name. 


To create the database with MongoDB, we have to connect to it. MongoDB is a document-based, general-purpose database built for modern application developers and the cloud. It stores data in JSON-like documents, so only it is known as a document database. This is a more expressive, powerful, and efficient way to think about data. It will use the use command to create a database, so MongoDB has no separate command to create a database. The use command is used to view the specific database. A new database is created with a certain name if the database name specified after the use keyword does not exist. 

You must import and create a MongoClient to connect to MongoDB using pymongo. Then you can directly access the database. We can also insert the collections into our database. 


Here is an example of how to create a MongoDB database with Python: 

Preview of the output that you will get on running this code from your IDE.

Code

In this solution, we used pymongo library.

Create MongoDb Database with Python

PythondotLines of Code : 8dotLicense : Strong Copyleft (CC BY-SA 4.0)

Dependent Libraries : 
import pymongo

client = pymongo.MongoClient("mongodb://localhost:27017/")

mydb = client["mydatabase"]  # you can also use dot notation client.mydatabase
mydb.mycoll.insert_one({"test": 'test'})
print(client.list_database_names())

Instructions

Follow the steps carefully to get the output easily.

  1. Download and Install the PyCharm Community Edition and Mongodb driver on your computer.
  2. Open the terminal and install the required libraries with the following commands.
  3. Install pymongo - pip install pymongo.
  4. Create a new Python file on your IDE.
  5. Copy the snippet using the 'copy' button and paste it into your Python file.
  6. Run the current file to generate the output.


I hope you found this useful. I have added the link to dependent libraries, and version information in the following sections.


I found this code snippet by searching for ' Create MongoDb Database with Python ' in kandi. You can try any such use case!

Environment Tested

I tested this solution in the following versions. Be mindful of changes when working with other versions.

  1. The solution is created in PyCharm 2022.3.
  2. The solution is tested on Python 3.11.1
  3. pymongo version-4.3.3.


Using this solution, we are able to create MongoDb Database with Python in simple steps. This process also facilities an easy way to use, hassle-free method to create a hands-on working version of code which would help us to create MongoDb Database with Python.

Dependent Libraries

mongo-python-driverby mongodb

Python doticonstar image 3857 doticonVersion:4.4.0b0doticon
License: Permissive (Apache-2.0)

PyMongo - the Official MongoDB Python driver

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            mongo-python-driverby mongodb

            Python doticon star image 3857 doticonVersion:4.4.0b0doticon License: Permissive (Apache-2.0)

            PyMongo - the Official MongoDB Python driver
            Support
              Quality
                Security
                  License
                    Reuse

                      If you do not have pymongo library that is required to run this code, you can install it by clicking on the above link.

                      You can search for any dependent library on kandi like pymongo python.

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