# Episode 219 : Format Table Iceberg, Delta et Ducklake Page: https://stenobird.com/podcast/big-data-hebdo-828834/episode-219-format-table-iceberg-delta-et-ducklake Text version: https://stenobird.com/podcast/big-data-hebdo-828834/episode-219-format-table-iceberg-delta-et-ducklake.md Podcast: [Big Data Hebdo](https://stenobird.com/podcast/big-data-hebdo-828834) Published: 2025-07-11T18:14:08+00:00 Episode link: https://www.spreaker.com/episode/episode-219-format-table-iceberg-delta-et-ducklake--66946807 Audio file: https://api.spreaker.com/download/episode/66946807/riverside_paul_heuschling_jul_10_2025_001_bigdata_hebdo_1.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/big-data-hebdo-828834/episodes/episode-219-format-table-iceberg-delta-et-ducklake Duration seconds: 3319 ## Resource Dans cet épisode du Big Data Hebdo, on regarde l'évolution des formats de fichiers Table, en se concentrant sur Parquet, Delta Lake, Iceberg et Duck Lake. On évoque la gestion des metadata et les catalogues pour la gouvernance des données. ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/big-data-hebdo-828834/episodes/episode-219-format-table-iceberg-delta-et-ducklake/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/big-data-hebdo-828834/episode-219-format-table-iceberg-delta-et-ducklake.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.