Why MongoDB is called NoSQL?

Question

MongoDB is a database based on a non-relational document model. Thus, as a so-called NoSQL database (NoSQL = Not-only-SQL), it differs fundamentally from conventional relational databases such as Oracle, MySQL or the Microsoft SQL Server. 29 нояб. 2021 г.

Why MongoDB is NoSQL?

Like other NoSQL databases, MongoDB doesn't require predefined schemas. It stores any type of data. This gives users the flexibility to create any number of fields in a document, making it easier to scale MongoDB databases compared to relational databases.

Why is it called NoSQL?

When people use the term “NoSQL database,” they typically use it to refer to any non-relational database. Some say the term “NoSQL” stands for “non SQL” while others say it stands for “not only SQL.” Either way, most agree that NoSQL databases are databases that store data in a format other than relational tables.

Why MongoDB is best NoSQL?

NoSQL databases have been designed for easy horizontal scaling without the need for specialized third-party components. MongoDB, for example, supports sharding out of the box. Whether you need to support hundreds of users or hundreds of millions of users, a NoSQL database can scale seamlessly.

What is NoSQL vs MongoDB?

MongoDB is an open-source NoSQL database. MongoDB is a document-based database. MongoDB is one of the leading NoSQL databases. NoSQL database is a type of non-relational database, and it is capable of processing structured, semi-structured and unstructured data.

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