Big Data refers to massive data collection from various formats and sources, including unstructured, structured, or semi-structured data. Big Data is much more than just a collection of datasets in various formats. It's an asset that can be utilized in a variety of applications. From this Big Data course, you will learn the definition of Big Data and what it means, the limitations of traditional approaches to Big Data challenges, how Big Data Hadoop solves these Big Data challenges, anatomy of writing and reading files and how MapReduce functions, Hadoop Ecosystem tools, Hadoop Architecture, HDFS, and more.