5. Discussion
This section provides a view on what type of NoSQL is suitable for a particular scenario.
(1) Web integration: The attractive features of a database system for present scenario are ease of integration with web and mobile applications. APIs are to be developed in line with the database system, so that it is easy to create web pages or mobile applications that interact with it. CouchDB is a popular database for integrating the web and mobile applications [19].
(2) Usage of SSD: [11] using a solid-state disk (SSD) for logging as an SSD can provide durable writes with very low latencies. Hadoop uses SSD for the response time critical data of relatively small size [20].