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• Deep-Dive into Delta Lake

Deep-Dive into Delta Lake

Abstract

Delta Lake is becoming a defacto-standard for storing big amounts data for analytical purposes in a data lake. But what is behind it? How does it work under the hood? In this session you we will dive deep into the internals of Delta Lake by unpacking the transaction log and also highlight some common pitfalls when working with Delta Lake (and show how to avoid them).