3 posts tagged with "Metadata"

• Metadata Platforms in 2026: DataHub, OpenMetadata, Atlan, and Catalog Convergence

  September 02, 2026

  How the technical catalog and the metadata platform are converging in 2026, and how to arrange the two layers for a lakehouse.

• Reading the Apache Iceberg V4 Proposals Before They Land

  August 04, 2026

  A field guide to the Apache Iceberg V4 proposals: adaptive metadata trees, single-file commits, typed statistics, column families, and what is safe to build on today.

• The Endgame – Building an Autonomous Optimization Pipeline for Apache Iceberg

  September 16, 2025

  Learn how to automate compaction, snapshot expiration, and layout optimization in Apache Iceberg using metadata-driven triggers and orchestration tools for a self-healing lakehouse.