Tag: federation

All the articles with the tag "federation".

• 31 MIN READ•Aug 25, 2026

  Semantic Layer Federation: One Logical Model Over Data on Three Clouds

  One logical model over Iceberg and databases on three clouds. Pushdown, egress, Reflections, and where semantic federation still breaks.

  semantic layerfederationmulti-cloud
• 31 MIN READ•Aug 25, 2026

  Zero-Copy Warehouse Modernization: Migrating Legacy Databases to Apache Iceberg Without Downtime

  Move a legacy warehouse to Iceberg without downtime by virtualizing first. Consumer cutover, parity checks, and background copy without double-ETL.

  Apache Icebergmigrationfederation
• 30 MIN READ•Aug 19, 2026

  Semantic Layer Federation: One Meaning for Data That Lives Everywhere

  Build a federated semantic layer across multi-cloud data so one set of governed metric definitions serves BI tools, dashboards, and AI agents identically.

  semantic layerfederationmulti-cloud