August 2025
Intermediate to advanced
476 pages
12h 52m
English
Content preview from AWS Certified Data Engineer Associate Study Guide
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Chapter 1. Certification Essentials
Welcome to your journey toward becoming an AWS Certified Data Engineer Associate! This comprehensive study guide is designed to equip you with the essential skills and knowledge to excel as a proficient AWS data engineer and assist you in passing the certification.
In today’s data-driven landscape, organizations are grappling with an avalanche of data, seeking ways to unlock its potential and gain valuable insights. As a data engineer, you hold the power to transform raw data into actionable intelligence, driving innovation and business growth.
In this chapter, you will learn the following:
Understand the role and responsibilities of a data engineer.
Gain a comprehensive overview of the AWS Certified Data Engineer Associate certification, establishing a foundational understanding of the domains covered in the exam.
Learn the significance of obtaining this certification, the topics covered in the exam, and the exam format.
Gain insights into the registration process for the exam and a recommended study plan to prepare effectively.
By the end of this chapter, you will have a clear grasp of the certification’s importance, the exam structure, and other key information required for successful preparation.
Who Is a Data Engineer?
Data engineers are the architects behind the scenes, building the critical infrastructure that powers all data solutions, from real-time analytics to artificial intelligence. These professionals design and implement sophisticated ...
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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.