Explain the 4V’s of Big data
In Previous Years Questions Big data is characterized by four key dimensions known as the “4V’s”: 1. Volume 3. Variety 2. Velocity 4. Veracity References:
Data Analytics
Hadoop Distributed File System (HDFS)
In Previous Years Questions Hadoop Distributed File System (HDFS) is a special file system used to store and manage large amounts of data across a … Read more