April 2026
Beginner to intermediate
408 pages
13h 26m
English
Content preview from Architecting an Apache Iceberg Lakehouse
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2 Apache Iceberg and the lakehouse
This chapter covers
- What is Apache’s Iceberg table format?
- The benefits of Apache Iceberg
- Components of an Apache Iceberg–based data lakehouse
Apache Iceberg is a community-driven table format that defines how large analytical datasets are organized, versioned, and accessed on a data lake. It doesn’t change how data is stored at the file level. Instead, it adds a standard metadata layer on top of files, typically stored in Apache Parquet, which lets collections of files be treated as coherent, relational tables while remaining on low-cost object storage. This chapter will explore the architecture and value of Apache Iceberg as an open table format for data lakehouses.
2.1 What does it mean that Iceberg ...
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