Home | Amazing | Today | Tags | Publishers | Years | Account | Search 
Apache Hive Essentials: Essential techniques to help you process, and get unique insights from, big data, 2nd Edition

Buy

This book takes you on a fantastic journey to discover the attributes of big data using Apache Hive.

Key Features

  • Grasp the skills needed to write efficient Hive queries to analyze the Big Data
  • Discover how Hive can coexist and work with other tools within the Hadoop ecosystem
  • Uses practical, example-oriented scenarios to cover all the newly released features of Apache Hive 2.3.3

Book Description

In this book, we prepare you for your journey into big data by frstly introducing you to backgrounds in the big data domain, alongwith the process of setting up and getting familiar with your Hive working environment.

Next, the book guides you through discovering and transforming the values of big data with the help of examples. It also hones your skills in using the Hive language in an effcient manner. Toward the end, the book focuses on advanced topics, such as performance, security, and extensions in Hive, which will guide you on exciting adventures on this worthwhile big data journey.

By the end of the book, you will be familiar with Hive and able to work effeciently to find solutions to big data problems

What you will learn

  • Create and set up the Hive environment
  • Discover how to use Hive's definition language to describe data
  • Discover interesting data by joining and filtering datasets in Hive
  • Transform data by using Hive sorting, ordering, and functions
  • Aggregate and sample data in different ways
  • Boost Hive query performance and enhance data security in Hive
  • Customize Hive to your needs by using user-defined functions and integrate it with other tools

Who This Book Is For

If you are a data analyst, developer, or simply someone who wants to quickly get started with Hive to explore and analyze Big Data in Hadoop, this is the book for you. Since Hive is an SQL-like language, some previous experience with SQL will be useful to get the most out of this book.

Table of Contents

  1. OVERVIEW OF BIG DATA AND HIVE
  2. SETTING UP THE HIVE ENVIRONMENT
  3. DATA DEFINITION AND DESCRIPTION
  4. Data Correlation and Scope
  5. DATA MANIPULATION
  6. DATA AGGREGATION AND SAMPLING
  7. Extensibility Considerations
  8. Working with Other Tools
  9. Performance Considerations
  10. Security Considerations
(HTML tags aren't allowed.)

OpenSolaris Bible
OpenSolaris Bible
After a beginning overview of the history of OpenSolaris, its open-source licensing, and the community development model, this book then goes on to highlight the aspects of OpenSolaris that differ from more familiar operating systems. You’ll learn how to become a power user of OpenSolaris by maximizing the abilities of advanced features like...
Official Samba-3 HOWTO and Reference Guide, The (2nd Edition) (Bruce Perens Open Source)
Official Samba-3 HOWTO and Reference Guide, The (2nd Edition) (Bruce Perens Open Source)

Fully Updated to Reflect Major Improvements and Configuration Changes in Samba-3.0.11 through 3.0.20+!

You’ve deployed Samba: Now get the most out of it with today’s definitive guide to maximizing Samba performance, stability, reliability, and power in your production environment. Direct from members of the...

Windows XP in a Nutshell
Windows XP in a Nutshell
This compact and comprehensive book systematically unveils what resolute users of the new Windows XP operating system will find interesting and useful, with little-known details, utility programs, and configuration settings all captured in a consistent reference format.

A hands-on guide, Windows XP in a Nutshell cuts through the hype...


Web Development and Design Foundations with XHTML, 5th Edition
Web Development and Design Foundations with XHTML, 5th Edition
Web Development and Design Foundations with XHTML is intended for use in a beginning Web development course. Since CSS has become a standard for Web design, this edition introduces CSS early on and integrates this topic throughout the text, including CSS-based page layouts.

Using Hands-On Practice exercises and Web Site Case...

Microsoft Windows Security Resource Kit
Microsoft Windows Security Resource Kit

Welcome to the Microsoft Windows Security Resource Kit. This book provides detailed information about security features in Microsoft Windows 2000 and Microsoft Windows XP and explains how to better secure computers running these operating systems. This book also provides information on managing security and privacy on...

Complexity and Cryptography : An Introduction
Complexity and Cryptography : An Introduction
This book originated in a well-established yet constantly evolving course on
Complexity and Cryptography which we have both given to final year Mathematics
undergraduates at Oxford for many years. It has also formed part of an
M.Sc. course on Mathematics and the Foundations of Computer Science, and
has been the basis for a more
...
©2019 LearnIT (support@pdfchm.net) - Privacy Policy