What is the difference between MongoDB and a relational database?

Is MongoDB a relational database?

MongoDB is a non-relational database that offers scalability, high performance, reliability, and flexibility.

What is the difference between MongoDB and other databases?

MongoDB is an open-source document-oriented database used for high volume data storage. It falls under the classification of a NoSQL database. NoSQL tool means that it doesn't utilize the usual rows and columns. ... Difference between RDBMS and MongoDB:RDBMSMongoDBIt is a relational database.It is a non-relational and document-oriented database.

What is the advantage of MongoDB over relational database?

High performance (speed) Thanks to the document model used in MongoDB, information can be embedded inside a single document rather than relying on expensive join operations from traditional relational databases. This makes queries much faster, and returns all the necessary information in a single call to the database.

Why is MongoDB not a relational database?

This ability to digest and organize various types of information side-by-side makes non-relational databases much more flexible than relational databases. Example MongoDB Document for a Patient in Healthcare. Non-relational databases are often used when large quantities of complex and diverse data need to be organized.