A Review Of Non Relational Databases, Their Types, Advantages And Disadvantages

Relational databases are widely used in many applications to store data. But there are many problems with relational databases like scalability, handling real time data and handling unstructured data like data on web is not properly structured, it is semi structured or unstructured. To overcome these problems nonrelational databases come in to existence. This paper discuss about the non relational databases,theirtypes,advantages, disadvantages and comparison with relational databases.