November 2014
Beginner to intermediate
164 pages
3h 32m
English
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Chapter 5. The HBase Advanced API
It is time to understand the power the API HBase provides. In this chapter, we are going to cover the advance HBase API used for the client application, as well as for the administrative operations. The following are the topics that will be covered in this chapter:
- Counters
- Coprocessors
- The administrative API
Let's start with counters first.
Counters
In the Web 2.0 world, most of the e-commerce applications collect statistics such as user clicks, likes, views, and so on. Earlier this data used to be collected from the application logfiles, which were subsequently analyzed to get the results.
Counters are another advanced and useful feature provided by HBase. Counters allow us to increment a column value with the least ...
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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.