Apache-Iceberg on Janis Goesser | World of Datahttps://jgoesser.me/tags/apache-iceberg/Recent content in Apache-Iceberg on Janis Goesser | World of DataHugoenImprint | Privacy PolicyMon, 24 Aug 2026 00:00:00 +0000Apache Iceberg - why it needs a cataloghttps://jgoesser.me/posts/iceberg-why-it-needs-a-catalog/Mon, 24 Aug 2026 00:00:00 +0000https://jgoesser.me/posts/iceberg-why-it-needs-a-catalog/Apache Iceberg is often described as just a collection of metadata and data files. So why does it need a catalog? Answering this question explains how Iceberg itself works.