How does MongoDB work how is it different from a relational database?

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Fundamental Differences The immediate and fundamental difference between MongoDB and an RDBMS is the underlying data model. A relational database structures data into tables and rows, while MongoDB structures data into collections of JSON documents. JSON is a self-describing, human readable data format. 10 янв. 2014 г.

How MongoDB is different from other databases?

SQL databases are used to store structured data while NoSQL databases like MongoDB are used to save unstructured data. MongoDB is used to save unstructured data in JSON format. MongoDB does not support advanced analytics and joins like SQL databases support.

Is MongoDB a relational database?

MongoDB is a non-relational database that offers scalability, high performance, reliability, and flexibility. MongoDB has grown into a wider data platform with MongoDB Atlas, MongoDB's cloud-based database, which makes data available at all times.

Why is MongoDB better than relational databases?

MongoDB is almost 100 times faster than traditional database system like RDBMS which is slower in comparison with the NoSQL databases. There is no support for complex joins in MongoDB but RDBMS supports complex joins which can be difficult to understand and take too much time to execute.

What is MongoDB and how it works?

MongoDB is an open source NoSQL database. As a non-relational database, it can process structured, semi-structured, and unstructured data. It uses a non-relational, document-oriented data model and a non-structured query language. MongoDB is highly flexible and enables you to combine and store multiple types of data.

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