Data Lake Architecture in the Federal Trade Commission: Preventing a High-Cost Data Swamp Through Governance, Metadata, and Lifecycle Controls
Executive Summary (TL;DR) A data lake fails when ingestion is easier than deletion, classification, and audit evidence production. Cost overruns usually come from unpriced query patterns, uncontrolled copies, and metadata debt that forces rework. Trust collapses when ownership of data correctness is undefined and validation is not enforced at ingestion. Governance is a control plane […]
