If there is no real reason to resign from SQL database do not do this. This is the main rule J.
The main reason why you can ask youself why you need to move to NoSQL databases are necessity in huge very huge data storage (in other words Big Data), scalability and performance reasons.
The main reason why you can ask youself why you need to move to NoSQL databases are necessity in huge very huge data storage (in other words Big Data), scalability and performance reasons.
But, you can ask yourself, what is the difference between them? Why I have to use one instead of another? The table below contains the brief difference explanation. More details beneath in the article.Relational databases were developed in 1970s. It was very courteous way to store data and satisfied those day needs. But today, relational databases are not able to solve the needs of the current scope for storing gigantic data. NoSQL technic for storing data is a substitute for solving the nowadays needs.
One of the most well-known and leading NoSQL database is MongoDB.
One of the most well-known and leading NoSQL database is MongoDB.
