Apache Iceberg materialized views now support system-managed write protection

UpdateSep 30, 20263 days agoUnverifiedAdded Oct 2, 2026

Today, AWS announces system-managed materialized views for Apache Iceberg. Materialized views let you precompute an expensive query once and reuse the result across engines. Because this result is an open Iceberg table in your data lake, anyone with write access can change it, either through the catalog or by writing to the files in Amazon S3.

Topics: SQL, Governance, Apache Iceberg, Observability, Developer tools

AWS's release notes

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Date	Release	Type
Oct 12 days ago	AWS Glue Data Catalog now supports table optimization, statistics, and crawlers for Apache Iceberg V3 unverified Update	Update
Sep 2211 days ago	AWS Glue Data Quality delivers context-specific rule recommendations in seconds unverified Update	Update
Sep 152 weeks ago	AWS Glue zero-ETL now captures archived Salesforce records Update	Update
Sep 142 weeks ago	AWS Glue zero-ETL adds target table property ownership and conflict detection Update	Update
Aug 216 weeks ago	AWS Glue 6.0 now available with 30% lower price and full Apache Iceberg v3 support GA	GA

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