Monday, February 15, 2021

Top 5 Online Courses to Learn MongoDB NoSQL Database in 2021 - Best of Lot

MongoDB is one of the leading NoSQL databases and it was on my radar for a long time but I never get a chance to learn or work on it, but Recently I got an opportunity to use MongoDB for one of our projects and I learned a lot on the way. In this article, I will introduce MongoDB and how to learn MongoDB so that you can use it in your project. In this article, I will share some of the online courses which I have taken to understand everything up to the basic CRUD (Create, Retrieve, Update, Delete) operations on MongoDB. I have also read a couple of books and followed some tutorials but these courses were my main source to learn Mongo DB.

As you may already know that, MongoDB is a NoSQL database framework. NoSQL Databases are very different from traditional Relational Databases management systems (RDBMS) like Oracle, SQL Server, MySQL, or PostgreSQL.

A Relational database has a specific pre-defined schema, tables, columns, constraints, type of fields, triggers, and so on, but in the NoSQL database, there is nothing like that.

In fact, there's no need to define a structure before building the database. This allows a NoSQL database like MongoDB to scale up or down depending on the application, whereas a relational database like Oracle or Microsoft SQL Server does not scale easily.

Also, NoSQL is much faster in most cases; so if you need to store or retrieve large quantities of data, NoSQL databases are the way to go.

There are also different types of NoSQL databases, such as key-value stores, document databases, wide-column stores, and graph databases. MongoDB is a Document Database, which stores all schema and records in documents using a JSON (JavaScript Object Notation) like syntax.

If you are familiar with JavaScript, JSON, and Web Development, MongoDB will not be very difficult to understand, and these courses will definitely help you to get a good start.





Top 5 Courses to learn MongoDB Online

Now that you know what is NoSQL database and what is MongoDB, it's time to explore some online courses to learn MongoDB better. These are the courses I had looked at when I started learning MongoDB, so they are good from a beginner's perspective.

They are also not very expensive, as some of them will just cost you under $10. I was initially thinking about buying the book but I dropped that idea for a while until I learn well from these courses.

All these courses are from Pluralsight and Udemy, two of the best online learning platforms.


1. MongoDB - The Complete Developer's Guide 2021 [Udemy]

As I have said in the above paragraph, MongoDB is a very popular open-source NoSQL database. When scalability and speed are required, this database shines. It is a document database that imposes very little and has drivers for many programming languages.

This is one of the best online courses to learn MongoDB in Udemy. Created by my favorite Udemy instructor, Maximillian Schwarzmuller, this course will teach you how to get mongo running, manipulate and query data, the index for speed, and arm you with the essential skills required to start using Mongo DB in no time. 

This is also a very comprehensive Mongo DB course with more than 17 hours of content and 29 articles, so if you want to learn Mongo DB in-depth, it's a great resource, on top of that you can buy this course for just $10 on Udemy sales. 

Top 5 MongoDB Online Training Courses for Web Developers




2. MongoDB Administration By Nuri Halperin [Pluralsight]

This course will teach you the essential skills and tools required to manage MongoDB effectively. It covers MongoDB administration tools, syntax, and management principles addressing everything from installation to configuration, backups, monitoring, scaling out, security, and performance tuning.

It shows you how to create and manage replica sets - Mongo's mechanism for availability and durability. It will teach you how Mongo scales out using sharding.

The course also dives into indexing and performance tuning and what tools and techniques you can use to make your production deployment run smoothly and predictably.

best courses to learn MongoDB for beginners





3. The Complete Developers Guide to MongoDB [Udemy]

This course will teach you MongoDB and Mongoose design with a test-driven approach.

This course will get you up and running with MongoDB quickly, and teach you the core knowledge you need to deeply understand and build apps centered around Mongo.

It's NodeJS focused, uses Test-Driven exercises, and also explains advanced features of MongooseJS.

If you are new to MongoDB, or if you've been working to learn it but sometimes feel like you still don't quite 'get it', this is the MongoDB course for you





4. Complete MongoDB Administration Guide [Udemy]

This is another great course to learn MongoDB database using JavaScript Mongo Shell, Robo 3T (Robomongo), and MongoDB Compass. You will learn how MongoDB works behind the scenes.

The course is focused purely on MongoDB and MongoDB Shell. You will start with the installation of MongoDB and learn how to work in MongoDB Shell. We will discuss and explore JavaScript Engine that is used in MongoDB.

You will also learn primary MongoDB data types - Strings, Numbers, Arrays, Objects, Dates, etc and Perform all sorts of CRUD (Create, Read, Update and Delete) Operations.

You will also learn JSON and BSON data types and discuss the difference between them.

MongoDB Essentials - Complete MongoDB Guide Udemy course




5. Learn MongoDB: Leading NoSQL Database from scratch [Udemy]

This is another fantastic MongoDB course to learn all NoSQL and MongoDB concepts you need to know for building a MongoDB based Applications.

It's again a hands-on course and includes two comprehensive real-world projects to apply whatever things you have learned in the course:

Project 1 - Working with node.js and MongoDB

Project 2: User Management System using MongoDB and Java/JEE

In short, an ideal course for both DBAs who want to learn about NoSQL Database design with MongoDB and Developers who want to learn and develop MongoDB based applications.

best mongo db online training course



That's all about some of the best courses to learn MongoDB for both Developers and DBAs. As I said, it's one of the most popular NoSQL databases and if you have interested in going towards NoSQL then MongoDB is a good one to start with. Most of these courses are hands-on and you will not only learn theory but get some real-world experience with MongoDB


Other Online Programming resources you may like

Thanks for reading this article so far. If you like these best MongoDB courses then please share them with your friends and colleagues. If you have any questions or feedback then please drop a note.

P. S. - If you are keen to learn MongoDB in 2021 but can't afford these online courses and looking for a free MongoDB training course then you can also check out the MongoDB Essentials [Free] course on Udemy to understand the basics of MongoDB. 

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