FUNCTIONING CONCOMITANTLY WITH NOSQL DATABASE IS MORE CHALLENGING

ABSTRACTNoSQL is known abbreviation of “Not Only SQL”. From the generations each web provision is using structured database and its access is guaranteed subject to SQL databases. The databases were recognized likewise the spine from claiming at whatever provision the place information might be retrieved utilizing SQL queries. Starting with the most recent couple of quite some time new vibe about NoSQL is hailing in for holding volumes about unstructured information. This will be a self-evident certainty that now a day’s volume for information may be accessible through IoT gadgets which may be altogether unstructured and is versant excessively awful. Handling such sort of information with available quality RDBMS software/ tools is not possible. Here is the place the NoSQL databases originated under spotlight. RDBMS need aid fit about taking care of volumes about organized information. End users today run different tasks/queries on a specific data-set at the same time. To handle such queries ahead with un-structured and enormous volume for information NoSQL databases would be obliged. The center about NoSQL databases may be reliability, scalability whats more consistency. The objective of this study is to articulate the variants of NoSQL for various databases and subsequently the architecture of NoSQL database. We will also study that leverage of NoSQL will ensure high performance than RDBMS by applying NoSQL to database systems that implement RDBMS KEY WORDSNoSQL database, RDBMS, CAP theory, Document Database, Key-Value stores, Wide-Column Stores, Graph Store