By Dayong Du
About This Book
- Discover how Hive can coexist and paintings with different instruments within the Hadoop atmosphere to create sizeable facts solutions
- Grasp the abilities wanted, research the simplest practices, and steer clear of the pitfalls in writing effective Hive queries to research the large data
- Create an atmosphere to research great info utilizing sensible, example-oriented scenarios
Who This publication Is For
If you're a info analyst, developer, or just an individual who desires to use Hive to discover and research info in Hadoop, this is often the booklet for you. even if you're new to important info or knowledgeable, with this publication, it is possible for you to to grasp either the fundamental and the complex positive aspects of Hive. when you consider that Hive is an SQL-like language, a few earlier adventure with the SQL language and databases turns out to be useful to have a greater knowing of this book.
What you'll Learn
- Create and manage the Hive environment
- Discover the way to use Hive's definition language to explain data
- Discover attention-grabbing info via becoming a member of and filtering datasets in Hive
- Transform facts by utilizing Hive sorting, ordering, and functions
- Aggregate and pattern information in numerous ways
- Boost Hive question functionality and improve information safety in Hive
- Customize Hive for your wishes by utilizing user-defined services and combine it with different tools
In this booklet, we arrange you on your trip into gigantic info via to begin with introducing you to backgrounds within the significant info area besides the method of developing and getting acquainted with your Hive operating surroundings. subsequent, the publication publications you thru learning and reworking the values of huge information with the aid of examples. It additionally hones your ability in utilizing the Hive language in a good demeanour. in the direction of the top, the e-book makes a speciality of complex themes reminiscent of functionality, safety, and extensions in Hive, with a view to consultant you on fascinating adventures in this precious immense information journey.
By the tip of the booklet, you can be conversant in Hive and ready to paintings successfully to discover ideas to special info problems.
Read Online or Download Apache Hive Essentials PDF
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Additional info for Apache Hive Essentials
Apache Hive Essentials by Dayong Du