Node.js MongoDB

Node.js MongoDB 　In this Node.js tutorial, we will learn how to integrate MongoDB into a Node.js application.

Prerequisites for using MongoDB from Node.js

1. Ensure MongoDB is installed. If not, please install MongoDB.

2. Install the mongodb package using npm (if not already installed).

   arjun@nodejs:~/workspace/nodejs/mongodb$ npm install mongodb
   npm WARN saveError ENOENT: no such file or directory, open'/home/arjun/workspace/nodejs/package.json'
   npm WARN enoent ENOENT: no such file or directory, open'/home/arjun/workspace/nodejs/package.json'
   npm WARN nodejs No description
   npm WARN nodejs No repository field.　
   npm WARN nodejs No README data
   npm WARN nodejs No license field.　
   　
   +　[email protected]
   added　9　packages in　9.416s

Node.js MongoDB Tutorial Index

When learning to connect with MongoDB, in subsequent tutorials, we will learn the following concepts:

• Connect to MongoDB in Node.js

• Create Database in MongoDB in Node.js

• Delete Database from MongoDB in Node.js

• Create Collection in MongoDB Database in Node.js

• Delete Collection from MongoDB Database in Node.js

• Insert Document(s) into MongoDB Collection in Node.js

• Query Document(s) in MongoDB Collection in Node.js

• Update Document(s) in MongoDB Collection in Node.js

• Delete Document(s) from MongoDB Collection in Node.js

References

MongoDB Tutorial – Learn the Basics of MongoDB through Examples.

Conclusion:

In this Node.js tutorial – Node.js MongoDB, we learned how to interface MongoDB database with Node.js application through examples.