Table of Contents
Preface
Part 1: Foundational Data Lake
Prologue
The Data and Analytics Journey So Far
Introduction to the data and analytics journey
Traditional data platforms
Three-tier architecture
Enterprise data warehouse (EDW)
Challenges with on-premises data systems
What this book is all about
Summary
1
Modern Data Architecture on AWS
Data lakes
Why the need for a data lake?
Challenges with on-premises data lakes
The role of a modern data architecture
Inside-out
Outside-in
Around the perimeter
Sharing across
Modern data architecture on AWS
Pillars of a modern data architecture
Scalable data lakes
Purpose-built analytics services
Unified data access
Unified governance
Performant and cost-effective
Summary
2
Scalable Data Lakes
Why choose ...
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