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22: TrinkedIn: LinkedIn gets a Trino promotion
Manage episode 299095635 series 2796878
Innehåll tillhandahållet av Brian Olsen and Trino Community. Allt poddinnehåll inklusive avsnitt, grafik och podcastbeskrivningar laddas upp och tillhandahålls direkt av Brian Olsen and Trino Community eller deras podcastplattformspartner. Om du tror att någon använder ditt upphovsrättsskyddade verk utan din tillåtelse kan du följa processen som beskrivs här https://sv.player.fm/legal.
This episode will cover LinkedIn's journey to upgrade from PrestoSQL to Trino and some of the operational challenges LinkedIn's engineering team has faced at their scale.
- Intro Song: 00:00
- Intro: 00:36
- News: 7:39
- Concept of the week: Trino usage at LinkedIn: 15:55
- Concept of the week: Trino hardware and operational scale: 23:23
- Concept of the week: Challenges operating at scale: 44:09
- Concept of the week: Open source at LinkedIn: 48:36
- Concept of the week: PrestoSQL to Trino upgrade challenges: 58:11
- Concept of the week: PrestoSQL to Trino upgrade steps: 1:13:32
- PR of the week: Digging into join queries: 1:33:18
- Demo: How to research the performance of a join: 1:38:53
- Question of the week: How can I query the Hive views from Trino?: 1:48:10
Show Notes: https://trino.io/episodes/22.html
Show Page: https://trino.io/broadcast/
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