MongoDB is an open-source, document-oriented, leading NoSQL database for huge data storage volumes. It is completely coded in one of the primitive but relatively very advanced and trustworthy languages, C++. Instead of using traditional relational databases defined on the basic concept of tables and rows, MongoDB relies on the use of documents and collections containing the key-value pairs and making up the platform’s basics.

It works on multiple platforms with the ability to interact with each other. Some of the notable features of MongoDB include high availability time, best performance, and easy scalability.

Now, to better understand what MongoDB is, we should know all the terminology along with the structure in which MongoDB stores the database.

Database

Collection

Document

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