How should models be stored in NoSQL?

How is data stored in NoSQL?

NoSQL databases store data in documents rather than relational tables. Accordingly, we classify them as "not only SQL" and subdivide them by a variety of flexible data models. Types of NoSQL databases include pure document databases, key-value stores, wide-column databases, and graph databases.

What are data models in NoSQL?

What is a NoSQL Data Model? NoSQL or 'Not Only SQL' is a data model that starkly differs from traditional SQL expectations. The primary difference is that NoSQL does not use a relational data modeling technique and it emphasizes flexible design.

What type of modeling techniques are available to NoSQL databases?

Now let's go through them one by one.Key-value Store. As the name suggests the Key-value store simply uses the key value to store data in the database. ... Document-Based Store NoSQL. In this type of database, the record and its associated data are stored in a single document. ... Column Based Store. ... Graph-Based Store.

In which format data is stored in NoSQL?

The format used could be JSON, XML, YAML etc. The JSON format is the format of choice for NoSQL databases, and for good reason. A JSON document is simply more compact and more readable. JSON (JavaScript Object Notation) is a data representation format formulated by the JavaScript programming language.