What Is The Term Used To Describe Data Collections That Are So Enormous? big data. A term used to describe data collections that are so enormous (think petabytes or larger) and complex (from sensor data to social media data) that traditional data management software, hardware, and analysis processes are incapable of dealing with them. What
What Is Metadata In Hadoop? Metadata is the data about the data. Metadata is stored in namenode where it stores data about the data present in datanode like location about the data and their replicas. What is meant by metadata in Hadoop? HDFS metadata represents the structure of HDFS directories and files in a tree.
What Is Metadata In An Image? Photo metadata is a set of data describing and providing information about rights and administration of an image. It allows information to be transported with an image file, in a way that can be understood by other software and human users. How do I get the metadata from a