Instant MapReduce Patterns – Hadoop Essentials How-to by Srinath Perera
English | 2013 | ISBN: 1782167706 | 60 Pages | PDF | 1.2 MB
MapReduce is a technology that enables users to process large datasets and Hadoop is an implementation of MapReduce. We are beginning to see more and more data becoming available, and this hides many insights that might hold key to success or failure. However, MapReduce has the ability to analyze this data and write code to process it.