Hbase Tutorial
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HBase: The Definitive Guide
Author: Lars George
language: en
Publisher: "O'Reilly Media, Inc."
Release Date: 2011-08-29
If you're looking for a scalable storage solution to accommodate a virtually endless amount of data, this book shows you how Apache HBase can fulfill your needs. As the open source implementation of Google's BigTable architecture, HBase scales to billions of rows and millions of columns, while ensuring that write and read performance remain constant. Many IT executives are asking pointed questions about HBase. This book provides meaningful answers, whether you’re evaluating this non-relational database or planning to put it into practice right away. Discover how tight integration with Hadoop makes scalability with HBase easier Distribute large datasets across an inexpensive cluster of commodity servers Access HBase with native Java clients, or with gateway servers providing REST, Avro, or Thrift APIs Get details on HBase’s architecture, including the storage format, write-ahead log, background processes, and more Integrate HBase with Hadoop's MapReduce framework for massively parallelized data processing jobs Learn how to tune clusters, design schemas, copy tables, import bulk data, decommission nodes, and many other tasks
Field Guide to Hadoop
Author: Kevin Sitto
language: en
Publisher: "O'Reilly Media, Inc."
Release Date: 2015-03-02
Annotation IT Managers, developers, data analysts, system architects, and similar technical workers are now encountering the largest and most disruptive change in their profession since the ascendancy of the relational database in early 1980s. You hear that NoSQL and Big Data Analytics are about to replace the systems and skills you now own and possess, but there's often no easy way to make that transition. To exacerbate the issue, the transition may not be gradual, but forced on you by a new project in your enterprisenamely, Hadoopthat will immediately require new ways of thinking, new tools, and new techniques. This book helps you understand the components of the Hadoop ecosystem and how they relate to each other. You'll discover how to get started on that project in an efficient manner that lays out the possibilities. The authors suggest a path and resources that will guide you on their journey from the status quo to the Brave New World you face.
Big Data in ehealthcare
This book focuses on the different aspects of handling big data in healthcare. It showcases the current state-of-the-art technology used for storing health records and health data models. It also focuses on the research challenges in big data acquisition, storage, management and analysis.