By Dayong Du
About This Book
- Discover how Hive can coexist and paintings with different instruments within the Hadoop atmosphere to create massive facts solutions
- Grasp the talents wanted, examine the simplest practices, and steer clear of the pitfalls in writing effective Hive queries to research the massive data
- Create an atmosphere to investigate enormous facts utilizing useful, example-oriented scenarios
Who This publication Is For
If you're a facts analyst, developer, or just anyone who desires to use Hive to discover and learn facts in Hadoop, this can be the ebook for you. no matter if you're new to important info or knowledgeable, with this e-book, it is possible for you to to grasp either the fundamental and the complicated good points of Hive. because Hive is an SQL-like language, a few earlier adventure with the SQL language and databases comes in handy to have a greater realizing of this book.
What you'll Learn
- Create and manage the Hive environment
- Discover find out how to use Hive's definition language to explain data
- Discover fascinating facts through becoming a member of and filtering datasets in Hive
- Transform facts through the use of Hive sorting, ordering, and functions
- Aggregate and pattern information in numerous ways
- Boost Hive question functionality and improve info safeguard in Hive
- Customize Hive in your wishes through the use of user-defined features and combine it with different tools
In this publication, we arrange you on your trip into substantial facts by way of first of all introducing you to backgrounds within the gigantic facts area besides the method of developing and getting accustomed to your Hive operating atmosphere. subsequent, the publication publications you thru learning and reworking the values of massive facts with assistance from examples. It additionally hones your ability in utilizing the Hive language in an effective demeanour. in the direction of the top, the publication specializes in complicated issues comparable to functionality, safeguard, and extensions in Hive, so as to consultant you on fascinating adventures in this worthy tremendous information journey.
By the tip of the ebook, you'll be acquainted with Hive and ready to paintings successfully to discover options to important facts problems.
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Apache Hive Essentials by Dayong Du