In focus

    About nosql database

    NoSQL is an approach to data management and database design which is helpful and useful for very large sets of distributed data which used in wide range of technologies and architectures for seeks to solve the scalability and big data performance issues that are not corrected by the relational databases. NoSQL is especially useful when an enterprise needs to access and analyze massive amounts of unstructured data or data that"s stored remotely on multiple virtual servers in the cloud. NoSQL does not prohibit structured query language but in some database enviorment NoSQL systems are entirely non-relational others simply avoid selected relational functionality such as fixed table schemas and join operations.