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In Chapter 1, An Introduction to Data Engineering, we looked at the challenges introduced by ever-growing data sets, and how the cloud can help solve these analytic challenges. However, there are many different cloud services, open-source frameworks, file formats and architectures that can be used in analytic projects, depending on business requirements and objectives. In this chapter, we will discuss how analytical technologies have evolved and introduce the key technologies and concepts that are foundational for building modern analytical architectures, irrespective of whether you build them on AWS or elsewhere.The content in this chapter lays an important foundation, as it will provide an introduction to concepts that we will build on in the rest of the book.In this chapter, we will cover the following topics:
- The evolution of data management for analytics
- A deeper dive into data warehouse concepts and architecture...