International Journal of Computer Applications
So far, relational databases are used for storing the data for the applications but now there is need to store huge amount of data to store and manage which cannot store by relational databases. NoSQL technology over comes this problem. This paper provides a brief introduction to NoSQL database working and comparative study between MongodB and Cassandra, which are mostly used for big data application. The operations are performed on Ubuntu system to explore the results as distinguish between both NoSQL databases.