The preFOSDEM MySQL Belgian Days 2025 will occur at the usual place (ICAB Incubator, Belgium, 1040 Bruxelles) on Thursday, January 30th, and Friday, January 31st, just before FOSDEM.MySQL Belgian Days 2025

Again this year, we will have the chance to have incredible sessions from our Community and the opportunity to meet some MySQL Engineers from Oracle.

DimK will be back in Belgium to talk about scalability problems. Norvald, a familiar face, will introduce us to a new optimizer: hypergraph.

This year, we will also have the opportunity to meet Harin Vadodaria, security lead in the MySQL Engineering team. Harin will, of course, cover the latest security enhancements to the MySQL Server.

From the Community, I’m also very happy to announce excellent sessions from Oracle ACEs for MySQL and MySQL Rockstars.

The MySQL Belgian Days are a unique opportunity to meet such great MySQL professionals and developers.

We will finish these two days dedicated to MySQL with the MySQL Rockstars Awards Ceremony and a book signing session by the different authors who will be present.

And we won’t forget to celebrate the 30th anniversary of our favorite database!

Day 1 – Thursday, 30 January: the MySQL Community Day

Start
Stop
Title
Speakers
09:00:00 AM
09:30:00 AM
Coffee & Welcome
Coffee & Welcome
09:30:00 AM
10:00:00 AM
The simplest way to masquerade logical backups
David Ducos
10:00:00 AM
10:30:00 AM
Stop Throwing Hardware at the Problem: The Case for Smarter Scaling with Query Caching.
Marcelo Altmann / Tanmay Sinha
10:35:00 AM
11:05:00 AM
How I Broke MySQL and Wrote A Book About It
Lukas Vileikis
11:10:00 AM
12:15:00 PM
Atomic Distributed Transactions in Vitess
Harshit Gangal, Manan Gupta
12:20:00 PM
01:20:00 PM
Lunch
Lunch
01:20:00 PM
01:50:00 PM
The powerful toolset of the go-mysql library
Daniël van Eeden
01:55:00 PM
02:25:00 PM
From Pitfalls to Best Practices of Running MySQL on K8s
Mohamed Wadie NSIRI
02:30:00 PM
03:00:00 PM
War story: removing offensive language from Percona Toolkit
Sveta Smirnova
03:00:00 PM
03:30:00 PM

MySQL is 30

MySQL is 30

03:30:00 PM

04:00:00 PM
MySQL is 30
MySQL is 30
04:05:00 PM
04:35:00 PM
ProxySQL: Supercharge Your MySQL Performance
René Cannaò & Rahim Kanji
04:40:00 PM
05:10:00 PM
17 Things Developers need to know about MySQL
Peter Zaitsev
05:15:00 PM
05:45:00 PM
MySQL Community Edition at CERN
Abel Cabezas Alonso
05:45:00 PM
06:15:00 PM
Replicating MySQL to ClickHouse
Arnaud Adant
06:15:00 PM

End of the Day

End of the Day

Day 2 – Friday, 31 January: the MySQL Team Day

Start
Stop
Title
Speaker
09:00:00 AM
09:30:00 AM
Coffee
Coffee
09:30:00 AM
10:00:00 AM

MySQL, Node, & Testcontainers – Testing Done Right

Scott Stroz

10:00:00 AM
11:05:00 AM
Overview Scalability problem
Dimitri K
11:10:00 AM
11:40:00 AM
The MySQL Hypergraph Optimizer – What, Why & How
Norvald Ryeng
11:45:00 AM
12:15:00 PM

A Deep Dive Into MySQL HeatWave Architecture & Optimizations

Cagri Balkesen
12:20:00 PM
01:20:00 PM
Lunch
Lunch
01:20:00 PM
02:25:00 PM
InnoDB and Primary Keys: the session where everybody learns something
lefred
02:30:00 PM
03:00:00 PM

Hidden Gems in MySQL Shell

Scott Stroz

03:00:00 PM
03:30:00 PM
Coffee
Coffee
03:00:00 PM
04:00:00 PM

MySQL HeatWave Lakehouse: Analytics at the Speed of Thought

Cagri Balkesen
04:05:00 PM
04:35:00 PM
TBD about MySQL HeatWave GenAI
Milos Vasic
04:40:00 PM
05:10:00 PM
From blog post to GenAI using OCI

lefred

05:15:00 PM
05:45:00 PM
MySQL Rockstars Ceremony Awards

05:45:00 PM
06:15:00 PM
Books signing Session
Books signing Session
06:15:00 PM

End of the Day

End of the Day

As you can see, the agenda has not yet been finalized as we are still waiting for some speaker’s confirmation.

Registration is mandatory for this free event, but please register only if you attend, as seats are limited.

The famous Community Dinner will also be on Friday night, and registration is mandatory!

The MySQL Team (Community and Engineers) will also be available at FOSDEM during the weekend. We will have a stand, UA2-8, and the MySQL Devroom will take place on Sunday in H.1301.

We hope to see many of you there to celebrate these 30 years together.