April 2018
Beginner to intermediate
360 pages
8h 54m
English
Content preview from Seven Databases in Seven Weeks, 2nd EditionBecome 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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Day 1: CRUD and Table Administration
Today’s goal is to learn the nuts and bolts of working with HBase. You’ll get a local instance of HBase running in standalone mode (rather than in distributed mode), and then you’ll use the HBase shell to create and alter tables and to insert and modify data using basic CRUD-style commands. After that, you’ll explore how to perform some of those operations programmatically by using the HBase Java API in JRuby. Along the way, you’ll uncover some HBase architectural concepts, such as the relationship between rows, column families, columns, and values in a table. Just bear in mind that these concepts in HBase are subtly different from their counterparts in relational databases.
According to most HBase admins ...
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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.