Tag: Table Optimization

Partition evolution in Apache Iceberg is a powerful feature, but if not managed carefully, it can introduce fragmentation and impact compaction performance. Learn how to handle it effectively.

Hidden Pitfalls — Compaction and Partition Evolution in Apache Iceberg

Discover how to use Apache Iceberg's metadata tables to proactively detect small files, bloated manifests, and table fragmentation—so you can trigger compaction only when it's needed.

Using Iceberg Metadata Tables to Determine When Compaction Is Needed

Learn how to design an effective schedule for compaction and snapshot expiration in Apache Iceberg to balance cost, performance, and data freshness.