# NUMA

Non-uniform memory access (NUMA) is a multiprocessor architecture in which memory is divided among nodes and access time depends on the CPU and memory locations; software can optimize scheduling and memory usage for this topology.

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## PostgreSQL Hacking Workshop - January 2025

DevFeed: [PostgreSQL Hacking Workshop - January 2025](<https://devfeed.tech/articles/postgresql-hacking-workshop-january-2025-33620.md>)

Original publisher: [Read original article](<https://rhaas.blogspot.com/2024/12/postgresql-hacking-workshop-january-2025.html>)

Author: Robert Haas (noreply@blogger.com)

Published: 2024-12-12T15:19:00Z

Content type: news

Language: en

Sources: [Robert Haas](<https://devfeed.tech/sources/robert-haas.md>)

Topics: [PostgreSQL](<https://devfeed.tech/topics/postgresql.md>), [Hacking](<https://devfeed.tech/topics/hacking.md>), [NUMA](<https://devfeed.tech/topics/numa.md>), [Discord](<https://devfeed.tech/topics/discord.md>)

Tags: [2025](<https://devfeed.tech/tags/2025.md>), [discord](<https://devfeed.tech/tags/discord.md>), [hacking](<https://devfeed.tech/tags/hacking.md>), [mentoring](<https://devfeed.tech/tags/mentoring.md>), [numa](<https://devfeed.tech/tags/numa.md>), [postgresql](<https://devfeed.tech/tags/postgresql.md>), [workshop](<https://devfeed.tech/tags/workshop.md>)

### AI overview

The article announces January 2025 discussion workshops about Andres Freund's "NUMA vs PostgreSQL" talk from PGConf.EU 2024. Sessions are planned for 1400 and 2000 UTC, with a possible third session at 1700 UTC if demand is sufficient. It also previews PostgreSQL discussions planned for February and March and promotes the PostgreSQL Hacker Mentoring Discord server.

### Source excerpt

Next month, I'l be hosting 2 or 3 discussions of Andres Freund's talk, NUMA vs PostgreSQL, given at PGConf.EU 2024. You can sign up using this form. I anticipate that both Andres and I will be present for the discussions, and I'd like to thank Andres and all of the other presenters who have made time to join the discussions and answer questions for their time (so far: Melanie Plageman, Thomas Munro, Andrey Borodin). It has been absolutely great having them join the workshops. Read more "