Importance Of NoSQL In Application Development
The effectiveness of the app that is to build not only depends on the data models but also, how efficient it is to fill in new features. Data models work as a bridge between the issues of real world and the software. NoSQL database solutions develop modern software applications.
Here it plays a number of roles and they are:
- The Drivers
Over the last few years, it has been noticed that there has been a big shift of application development platform stacks. LAMP and WAMP are not replaced with other stacks like CEAN, MEAN, etc. There are a number of reasons for the shift and the primary one is the changed expectations of the modern web. Today web development is not just limited to information delivery. Today content analysis and information processing are important parts of web application interactions. This is also called as Web 2.o. With more amount of data made available from smart devices and sensors connected over the internet the expectation is growing high.
Web applications demand rich data today. At the same time, it is equally important to make the data available for consumption. So if the data is unavailable it hampers the user experience and application development. Something worth pointing out is that applications, which are user-oriented, collect and process data from different sources.
- NoSQL Helps in Complex Structure
SQL databases are structured still it leads to some level of rigidity in application requirement handling due to foreign key relationships, key fields, normalization techniques, etc. For example, in normalized tables the customer order object is split up into header and detail types while in case of NoSQL, header and details are managed in a single structure. Even if the data model is complex it will allow to keep it close just like a real world entity. This leads to the push of data integrity management into the application layer.
- NoSQL Aligns with REST-based Architecture
In case you have used APIs or web services then chances are more that the default setting for API responses is JSON. NoSQL databases such as CouchDB and MongoDB store data in the JSON format. This helps coding API responses much easily compared to getting them as arrays. NoSQL databases fit well when it comes to storing, consuming and providing information as there is high API adoption.
- NoSQL Offers Scalability
NoSQL works as multi-node databases which offer great scalability features. Today many NoSQL databases support data partitioning on different nodes which helps scale large data sets while reducing unnecessary duplication.