Data Engineering with Scala and Spark: Build streaming and batch pipelines that process massive amounts of data using Scala

What do you get with eBook?

Instant access to your Digital eBook purchase

Download this book in EPUB and PDF formats

Access this title in our online reader with advanced features

DRM FREE - Read whenever, wherever and however you want

AI Assistant (beta) to help accelerate your learning

Key benefits

Transform data into a clean and trusted source of information for your organization using Scala

Build streaming and batch-processing pipelines with step-by-step explanations

Implement and orchestrate your pipelines by following CI/CD best practices and test-driven development (TDD)

Purchase of the print or Kindle book includes a free PDF eBook

Description

Most data engineers know that performance issues in a distributed computing environment can easily lead to issues impacting the overall efficiency and effectiveness of data engineering tasks. While Python remains a popular choice for data engineering due to its ease of use, Scala shines in scenarios where the performance of distributed data processing is paramount. This book will teach you how to leverage the Scala programming language on the Spark framework and use the latest cloud technologies to build continuous and triggered data pipelines. You’ll do this by setting up a data engineering environment for local development and scalable distributed cloud deployments using data engineering best practices, test-driven development, and CI/CD. You’ll also get to grips with DataFrame API, Dataset API, and Spark SQL API and its use. Data profiling and quality in Scala will also be covered, alongside techniques for orchestrating and performance tuning your end-to-end pipelines to deliver data to your end users. By the end of this book, you will be able to build streaming and batch data pipelines using Scala while following software engineering best practices.

What you will learn

Set up your development environment to build pipelines in Scala

Get to grips with polymorphic functions, type parameterization, and Scala implicits

Use Spark DataFrames, Datasets, and Spark SQL with Scala

Read and write data to object stores

Profile and clean your data using Deequ

Performance tune your data pipelines using Scala

What do you get with eBook?

Instant access to your Digital eBook purchase

Download this book in EPUB and PDF formats

Access this title in our online reader with advanced features

DRM FREE - Read whenever, wherever and however you want

AI Assistant (beta) to help accelerate your learning

Frequently bought together

€27.99

€38.99

Azure Data Engineer Associate Certification Guide

€37.99

Total € 104.97

Customer reviews

Rating distribution

4.2

(5 Ratings)

5 star 40%

4 star 40%

3 star 20%

2 star 0%

1 star 0%

Om S Mar 25, 2024

In "Data Engineering with Scala and Spark," you'll embark on a journey to enhance your data engineering skills using Scala and functional programming techniques. The book focuses on creating continuous and scheduled pipelines for data ingestion, transformation, and aggregation.Key Features:Use Scala to transform data reliably.Learn to build streaming and batch-processing pipelines with clear explanations.Implement CI/CD best practices and test-driven development (TDD).The book covers essential topics like setting up development environments, working with Spark APIs (DataFrame, Dataset, and Spark SQL), data profiling, quality assurance, and pipeline orchestration. It also includes insights into performance tuning and best practices for building robust data pipelines.

Amazon Verified review

Zheng Zhu Feb 24, 2024

"Data Engineering with Scala and Spark" is a fantastic survey of the key concepts and practices in modern data engineering with Apache Spark and data lake architectures. I'm a data professional in the software industry and have been working with Apache Spark for close to a decade now, which is even prior to cloud data lakes and platforms like Databricks becoming mainstream. This book does a great job of establishing the foundational concepts with Scala and Spark in its first few chapters, which gives the reader the necessary tools to experiment and extend their knowledge. The progression of the book is easy to follow, which goes toward advanced transformations, data quality, and finally to best practice data engineering patterns. I very much respect its coverage of Spark with the Scala language, as it continues to be the native programming language of Spark itself, and one that has the deepest level of integration and best performance characteristics when it comes to data engineering.One concept I really appreciate from the author in this book is its coverage, albeit somewhat brief, of Test Driven Development and CI/CD. The data engineering industry, in my opinion, has yet to fully adopt and institute the degree of rigor and engineering disciplines that are now pervasive with general software engineering in both backend and frontend settings. As a result, data pipelines of any real complexity for large organizations eventually become very brittle, difficult to manage, and costly to operate. This book plants a great seed in the mind of its readers that these concepts around unit and integration testing via CI/CD with data pipelines are best practices for data engineering and a necessary knowledge area for data engineers in our current environment. I would loved to have seen some concrete samples of full integration tests that tests the logic of Spark transformations, which is an essential practice that typical Spark engineers lack familiarity with.In the concluding parts of the book, the author covers areas on orchestration, performance tuning, and end-to-end pipelines for both batch and streaming modalities. These are deep and advanced concepts, and there certainly can be full books written on each of these topics just by themselves. I like the broad coverage of several orchestration frameworks, giving the users an unbiased perspective on how tools like Airflow, Databricks Workflows, and ADF can be used with Spark. I also support the judicious coverage of some of the key concepts in Spark performance tuning, including data skew, partitioning, and right-sizing compute, which are generally the most important concepts to understand when tuning pipelines.Overall, I recommend this book for readers seeking to gain a deeper level of understanding of what data engineering is about and how to best achieve that with Apache Spark, in addition to the current set of companion platforms and tooling in the data engineering ecosystem. The reader should expect to be able to construct and support cloud-based or local data pipelines from various source modalities with Apache Spark in an end-to-end fashion, which I think makes this book a worthwhile journey.

Amazon Verified review

Loni Apr 04, 2024

"Data Engineering with Scala and Spark" offers a comprehensive guide to navigating the complexities of Apache Spark and modern data engineering practices. From fundamental concepts to advanced optimization techniques, each chapter provides clear explanations and practical insights for building efficient data pipelines. With a focus on real-world applications and best practices, this book is essential reading for data engineers and professionals seeking to harness the full potential of Apache Spark in their projects.

Amazon Verified review

H2N Apr 01, 2024

A good resource for who looking to master Scala, Spark, and cloud computing for data engineering. The book covers essential concepts and best practices, it guides readers through setting up environments, developing pipelines, and applying test-driven development and CI/CD and also advanced topics like data transformation, quality checks, and performance tuning with practical examples. Overall, it's a highly valuable resource for anyone aspiring to excel in data engineering.

Amazon Verified review

fernando Feb 09, 2024

This is a book for a newbie. If you have experience you won’t learn much from it.

Amazon Verified review

Data Engineering with Scala and Spark: Build streaming and batch pipelines that process massive amounts of data using Scala

What do you get with eBook?