Book Image

Data Engineering with AWS

By : Gareth Eagar
Book Image

Data Engineering with AWS

By: Gareth Eagar

Overview of this book

Written by a Senior Data Architect with over twenty-five years of experience in the business, Data Engineering for AWS is a book whose sole aim is to make you proficient in using the AWS ecosystem. Using a thorough and hands-on approach to data, this book will give aspiring and new data engineers a solid theoretical and practical foundation to succeed with AWS. As you progress, you’ll be taken through the services and the skills you need to architect and implement data pipelines on AWS. You'll begin by reviewing important data engineering concepts and some of the core AWS services that form a part of the data engineer's toolkit. You'll then architect a data pipeline, review raw data sources, transform the data, and learn how the transformed data is used by various data consumers. You’ll also learn about populating data marts and data warehouses along with how a data lakehouse fits into the picture. Later, you'll be introduced to AWS tools for analyzing data, including those for ad-hoc SQL queries and creating visualizations. In the final chapters, you'll understand how the power of machine learning and artificial intelligence can be used to draw new insights from data. By the end of this AWS book, you'll be able to carry out data engineering tasks and implement a data pipeline on AWS independently.
Table of Contents (19 chapters)
1
Section 1: AWS Data Engineering Concepts and Trends
6
Section 2: Architecting and Implementing Data Lakes and Data Lake Houses
13
Section 3: The Bigger Picture: Data Analytics, Data Visualization, and Machine Learning

Hands-on – configuring Lake Formation permissions

In this hands-on section, we will use the AWS Management Console to configure Lake Formation permissions.

However, before we implement Lake Formation permissions, we're going to create a new data lake user and configure their permissions using just IAM permissions. We'll then go through the process of updating a Glue database and table to use Lake Formation permissions, and then grant Lake Formation permissions to our data lake user.

Configuring the Glue Crawler

While not covered in this chapter, we will provide a hands-on section with details on how to configure the Glue crawler in Chapter 6, Ingesting Batch and Streaming Data.

Creating a new user with IAM permissions

To start, let's create a new IAM user that will become our data lake user. We will initially use IAM to grant our data lake user the following permissions:

  • Permission to access a specific database and table in the Glue data...