January 2024
Intermediate to advanced
300 pages
6h 36m
English
Content preview from Data Engineering with Scala and Spark
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Part 1 – Introduction to Data Engineering, Scala, and an Environment Setup
In this part, Chapter 1 introduces Scala’s significance in data engineering, emphasizing its type safety and native compatibility with Spark. It covers key concepts such as functional programming, objects, classes, and higher-order functions. Moving to Chapter 2, it contrasts two data engineering environments – a cloud-based setup offering portability and easy access with associated maintenance costs, and a local machine utilization option requiring setup but avoiding cloud expenses.
This part has the following chapters:
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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.