# Open Data Standards: Postgres, OTel, and Iceberg

> Three emerging standards in the data world: Postgres, OpenTelemetry, and Iceberg. Postgres is already the de facto standard.

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LLMS index: [llms.txt](/llms.txt)

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> Author: **Paul Copplestone** (Supabase CEO) | Original: [Open Data Standards: Postgres, OTel, and Iceberg](https://supabase.com/blog/open-data-standards-postgres-otel-iceberg)

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Three emerging standards in the data world: Postgres, OpenTelemetry, and Iceberg. Postgres is already the de facto standard. [**Read more**](https://vonng.com/cn/db/open-data-standard/)