Apache Iceberg and the catalog layer (w/ Russell Spitzer)

Apache Iceberg and the catalog layer (w/ Russell Spitzer)

From The Analytics Engineering Podcast by dbt Labs, Inc.

January 25, 2026 · 53 min

About this episode

Tristan talks with Russell Spitzer about the evolution of open table formats and the catalog layer.

Tristan talks with Russell Spitzer, a PMC member of Apache Iceberg and principal engineer at Snowflake, about the evolution of open table formats and the catalog layer. They dig into identity and access at the catalog layer and why consensus‑driven standards make interoperability possible. For full show notes and to read 6+ years of back issues of the podcast's companion newsletter, head to https://roundup.getdbt.com . The Analytics Engineering Podcast is sponsored by dbt Labs.

People in this episode

Host: Tristan

Guest: Russell Spitzer

Topics covered

  • open table formats
  • catalog layer
  • identity and access
  • interoperability
  • consensus-driven standards

Keywords

  • Apache Iceberg
  • catalog layer
  • open table formats
  • interoperability
  • identity and access

Sponsors

dbt Labs

Mentioned in this episode

Organizations: Apache Iceberg, Snowflake

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