Big Data explained! Big Data is everywhere. Everyone knows it, everyone is talking about it. But what exactly is Big Data? “How big, really, is Big Data? This is actually a very intriguing question whose … Read more
Metadata
Database, DBMS Management Systems and Development Processes Databases are the key to accessing information we use everyday in our lives. Databases integrate data and DBMSs create, modify and access databases using query languages. Database gives … Read more
What is metadata a Gentle Introduction to metadata In this article we take a simplistic view to metadata, in general ‘meta-data’ is summarised as ‘data about data’ and can be actually applied to anything. It … Read more