There is no need of prerequisite to learn Big Data and Hadoop
No prerequisite is required for Big Data and Hadoop. Basic Knowledge of computers, virtual machine and know what is trending these days would be enough for learning Hadoop and Big Data. Big data is basically data collected from various social media, Industries, and Governments. Hadoop is a tool to process big data. Uses of Hadoop : Hadoop is for reliable, scalable, and distributing content Hadoop is also used as petabytes for storage of the data. It's also used for forecasting tools, healthcare technologies, anti-fraud analysis, and also Financial Stock Markets. Hadoop should be used if : Calculations are composable If you plan to process the terabytes of structured data. There are even several areas of the Hadoop technology application. Search and contextual mechanisms of highly loaded websites and online stores. Storing a vast amount of data. But you require few skills to switch careers to Big Data or Hadoop? Big data is a technology demand nowadays. Hadoop candidates or de