December 2016
Intermediate to advanced
848 pages
26h 22m
English
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12. Moving Data Into and Out of Hadoop
This chapter covers the following topics:
Using HDFS commands to move data to and from Hadoop clusters
Using Sqoop to move data between Hadoop and relational databases
Ingesting external data with Apache Flume and Apache Kafka
In this chapter, I explain some of the most common ways to move data into and out of HDFS, such as using HDFS file and directory commands and the DistCp (Distributed Copy) tool, which ...
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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.