Is NoSQL really needed?

Do you need NoSQL?

The structure of many different forms of data is more easily handled and evolved with a NoSQL database. NoSQL databases are often better suited to storing and modeling structured, semi-structured, and unstructured data in one database.

Why you should not use NoSQL?

NoSQL also lacks in the ability to perform dynamic operations. It can't guarantee ACID properties. In such cases like financial transactions, etc., you may go with SQL databases. You should also avoid NoSQL if your application needs run-time flexibility.

Why NoSQL is needed today most?

NoSQL database provides much more flexibility when it comes to handling data. There is no requirement to specify the schema to start working with the application. Also, the NoSQL database doesn't put a restriction on the types of data you can store together. It allows you to add more new types as your needs change.

Is NoSQL still a thing?

NoSQL climbed up the charts as the next big thing in system architecture in 2011, but overall interest in it has plateaued recently. You've may have heard of it and ignored it, safe in the knowledge that you can always have a an SQL command line at your fingertips.