Typically, all documents in a collection have a similar purpose. MongoDB works mainly on the two following concepts: CollectionĪ collection is a group of MongoDB documents documents within a collection can contain different fields. To be able to use MongoDB, download the free MongoDB database from the official website.It is a NoSQL database and is written in C++.It works on the concepts of collection and document MongoDB is a cross-platform, document-oriented database that provides high performance and scalability.
The application will enable us to add, edit, and delete students in a MongoDB database and show a list of students in the database in the browser. First, we’ll learn the basic concepts of MongoDB, and then we will create our web application. This Node.js MongoDB Tutorial will help you learn how to connect your webserver to a database. Built on Google Chrome's JavaScript-based runtime environment, Node.js brings plenty of advantages to the table, making it a better choice than other server-side platforms, like Java or PHP. They use it to develop I/O intensive web applications, such as video streaming sites, single-page applications, online chat applications, and all kinds of other web apps. Node.js is open-source and completely free-thousands of developers around the world use it daily.
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