I am pleased to unveil the agenda for our two days dedicated to MySQL and its community just before FOSDEM.

The preFOSDEM MySQL Belgian Days will take place on January 29 and 30th in Brussels.

We received many excellent proposals from a wonderful panel of experienced, well-known speakers.

We decided to provide as much content as possible, and therefore, two tracks will run in parallel in two different rooms.

We tried to cover many topics, and, of course, our new projects, such as the Migration Assistant and the REST Service, will be present. We will have several dedicated sessions on AI and on running MySQL on K8s.

The conference will end with the traditional MySQL Rockstar Ceremony.

We really think most of you will …

We’re excited to present a recap of the MySQL Community 2025 Advent Calendar posts. Once again, we thoroughly enjoyed preparing and sharing our insights on a diverse range of topics related to MySQL. Continuing the tradition from previous years, the MySQL Community Team contributed a series of daily blog posts throughout December, leading up to […]

Decrypting SSL/TLS Traffic with Wireshark and ProxySQL

In this guide, we will walk you through the process of decrypting SSL/TLS traffic to and from ProxySQL using Wireshark. By enabling the SSLKEYLOG feature in ProxySQL and configuring Wireshark to use the SSL key log file, you will be able to view the decrypted traffic for debugging and analysis purposes.

Prerequisites

Before we begin, make sure you have the following:

• ProxySQL installed and running.
• Wireshark installed on your machine.

Enabling SSLKEYLOG in ProxySQL

You can enable the SSLKEYLOG feature in ProxySQL either by modifying the configuration file or via runtime queries.

Enabling SSLKEYLOG via Configuration File

1. Open the ProxySQL configuration file (typically proxysql.cnf) in a text editor.

2. Add or modify the …

For decades, we’ve accepted a painful compromise: if you wanted logic inside the database, you had to write SQL/PSM (Persistent Stored Modules). It’s clunky, hard to debug, and declarative by nature, making it terrible for algorithmic tasks. That ends with Percona Server 8.4.7-7. We are introducing JS Stored Programs as a Tech Preview. Unlike Oracle’s […]

This SQL Test 2026 contains 100 SQL MCQ with Answers to help you practice and improve your SQL knowledge. These SQL MCQ questions cover the most important SQL topics, including basics, joins, queries, functions, constraints, keys, etc. This SQL Test is ideal for students, freshers, developers, and anyone preparing for placements, coding interviews, online tests, […]

MySQL is one of the most popular open-source relational database management systems (RDBMS). It is widely used for web applications, ...

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We have reached the end of our series on deploying to OCI using the Hackathon Starter Kit. For this last article, we will see how to deploy an application using Helidon (Java), the MySQL REST Service, and OCI GenAI with Lanchain4J. We use Helidon because it’s a cool, open-source framework developed by Oracle. It’s lightweight […]

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