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Trino Community Broadcast

42: Trino Summit 2022 recap

Nov 17, 2022

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Show notes

Trino nation, we want to hear from you! If you have a question or pull request that you would like us to feature on the show please join the Trino slack, and go to the #trino-community-broadcast channel and let us know there. Otherwise, you can message Manfred Moser or Brian Olsen directly. Also, feel free to reach out to us on our Twitter channels Brian @bitsondatadev and Manfred @simpligility.

If you want to show us some 💕, please give us a ⭐ on GitHub.

Hosts

Guests

Releases 402 to 403

Official highlights from Martin Traverso:

Trino 402

  • Support for column comments in Hive and Iceberg views.
  • Support predicate pushdown on temporal types in MongoDB connector.
  • Faster OR, nullif, and arithmetic operations in SQL Server connector.

Trino 403

  • Support for DELETE in MongoDB.
  • Faster aggregations.
  • Faster data transfers with fault-tolerant execution.
  • Faster SHOW SCHEMAS in BigQuery.
  • Faster expire_snapshots in Apache Iceberg.

More detailed information is available in the release notes for Trino 402, and Trino 403.

Trino Summit 2022 recap

This episode we’re doing a recap of both the Trino Summit and the first Trino Contributor Congregation. We dive into what everyone’s favorite Trino Summit sessions were. Then we cover key takeaways from the Trino Contributor Congregation, which took place the day after.

Check out the in-person and virtual Trino Meetup groups.

If you want to learn more about Trino, check out the definitive guide from O’Reilly. You can download the free PDF or buy the book online.

Music for the show is from the Megaman 6 Game Play album by Krzysztof Slowikowski.