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Practical Hive – pdf – 电子书免费下载

Practical Hive - pdf -  电子书免费下载

内容提要:

Dive into the world of SQL on Hadoop and get the most out of your Hive data warehouses. This book is your go-to resource for using Hive: authors Scott Shaw, Ankur Gupta, David Kjerrumgaard, and Andreas Francois Vermeulen take you through learning HiveQL, the SQL-like language specific to Hive, to analyze, export, and massage the data stored across your Hadoop environment. From deploying Hive on your hardware or virtual machine and setting up its initial configuration to learning how Hive interacts with Hadoop, MapReduce, Tez and other big data technologies,Practical Hive gives you a detailed treatment of the software.

In addition, this book discusses the value of open source software, Hive performance tuning, and how to leverage semi-structured and unstructured data.

What You Will Learn

    • Install and configure Hive for new and existing datasets
    • Perform DDL operations
    • Execute efficient DML operations
    • Use tables, partitions, buckets, and user-defined functions

  • Discover performance tuning tips and Hive best practices

ISBN:1484202724

年份:2016

总页数:265

语言:English

文件大小:9.3 MB

文件格式:PDF

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