November 2014
Beginner to intermediate
326 pages
7h 4m
English
Content preview from Learning HbaseBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 5. The Storage, Structure Layout, and Data Model of HBase
As the chapter name implies, this chapter is an in-depth discussion on the storage and structure layout of HBase. It will also cover data models and their operations in HBase. We will look at some important topics such as tables, columns, column families, cells, and metadata in HBase. The chapter will end with a section that is based on schema designing, and it will cover types of table design and its benefits.
In this chapter, we will discuss the following topics:
- A data model of HBase
- Namespaces
- Data model commands
- Versioning of records
- Row key design tips
- Schema designing basics
Let's get started with a conceptual and physical view of data stored in HBase tables. Then, we will discuss ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.