February 2017
Intermediate to advanced
274 pages
5h 58m
English
Content preview from Learning PySparkBecome 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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Summary
It is important to note that Structured Streaming is currently (at the time of writing) not production-ready. It is, however, a paradigm shift in Spark that will hopefully make it easier for data scientists and data engineers to build continuous applications. While not explicitly called out in the previous sections, when working with streaming applications, there are many potential problems that you will need to design for, such as late events, partial outputs, state recovery on failure, distributed reads and writes, and so on. With structured streaming, many of these issues will be abstracted away to make it easier for you to build continuous applications.
We encourage you to try Spark Structured Streaming so you will be able to easily ...
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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.