AWS re:Invent 2018 ANT316 - Effective Data Lakes: Challenges and Design Patternsのセッションレポートです。 以下、公式の概要です。 Data lakes are emerging as the most common architecture built in data-driven organizations today. A data lake enables you to store unstructured, semi-structured, or fully-structured raw data as well as processed data for different types of analytics—from dashboards and visualizations to big da