By Dayong Du
About This Book
- Discover how Hive can coexist and paintings with different instruments within the Hadoop atmosphere to create large facts solutions
- Grasp the talents wanted, study the easiest practices, and keep away from the pitfalls in writing effective Hive queries to research the massive data
- Create an atmosphere to investigate tremendous facts utilizing useful, example-oriented scenarios
Who This e-book Is For
If you're a facts analyst, developer, or just a person who desires to use Hive to discover and research information in Hadoop, this is often the e-book for you. no matter 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 good points of Hive. considering the fact that Hive is an SQL-like language, a few past adventure with the SQL language and databases turns out to be useful to have a greater figuring out of this book.
What you are going to Learn
- Create and arrange the Hive environment
- Discover the right way to use Hive's definition language to explain data
- Discover attention-grabbing information by means of becoming a member of and filtering datasets in Hive
- Transform facts by utilizing Hive sorting, ordering, and functions
- Aggregate and pattern facts in numerous ways
- Boost Hive question functionality and increase facts safety in Hive
- Customize Hive for your wishes through the use of user-defined features and combine it with different tools
In this e-book, we arrange you to your trip into enormous facts by way of to begin with introducing you to backgrounds within the great info area besides the method of establishing and getting accustomed to your Hive operating surroundings. subsequent, the ebook publications you thru studying 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 booklet specializes in complex themes similar to functionality, safeguard, and extensions in Hive, with a purpose to consultant you on fascinating adventures in this useful enormous facts journey.
By the tip of the booklet, you'll be accustomed to Hive and ready to paintings successfully to discover ideas to important information problems.
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