June 2018
Beginner to intermediate
210 pages
5h 12m
English
Content preview from Apache Hive Essentials - Second Edition
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What this book covers
Chapter 1, Overview of Big Data and Hive, begins with the evolution of big data, Hadoop ecosystem, and Hive. You will also learn the Hive architecture and advantages of using Hive in big data analysis.
Chapter 2, Setting Up the Hive Environment, presents the Hive environment setup and configuration. It also covers using Hive through the command line and development tools.
Chapter 3, Data Definition and Description, outlines the basic data types and data definition language for tables, partitions, buckets, and views in Hive.
Chapter 4, Data Correlation and Scope, shows you ways to discover the data by querying, linking, and scoping the data in Hive.
Chapter 5, Data Manipulation, focuses on the process of exchanging, moving, ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.