Category Archives: Contributions
The final days are here for the Foundation’s first large-scale hackathon, the MariaDB Python Hackathon we’re organising in partnership with BangPypers (the Bangalore Python Meetup, a group with about 14,000 members) and HackerEarth (a Hackathon organiser). Do come with your final submissions of ideas at mariadb-python.hackerearth.com within the next two days – in October, it’s development time!
The magnitude is new for MariaDB Foundation
Already, we’re quite proud of the results. Last Wednesday, I reported to the MariaDB Foundation Board meeting that we have over 3,000 registered individuals and 250 team idea submissions.
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Continue reading “MariaDB Bangalore Hackathon: Ideation Phase Closing”
A framework that doesn’t make you cry.
Stay tuned to learn how you can get involved and contribute to the project!
If you don’t known what Buildbot is and what benefits it brings to MariaDB please check out this this quick introduction.
🤔 Just, why?
Over the years, the Buildbot project within MariaDB has undergone numerous transformations, constantly shaped by the requirements it needed to meet.
When I joined MariaDB in 2024, I was initially a bit overwhelmed by the complexity of the codebase, a complexity that later turned out to stem mainly from the intertwining of implementation details with the simple core principles of BuildBot, such as builders, factories, builds, and workers.
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Continue reading “The Onion framework – a new approach to Buildbot configuration”
One of the standout features of Oracle PL/SQL is the associative array — a versatile and efficient in-memory data structure that developers rely on for fast temporary lookups, streamlined batch processing, and dynamic report generation.
With the MariaDB 12.1 preview release, we’re excited to announce that associative arrays have landed in MariaDB as part of our growing set of Oracle compatibility features. This milestone, tracked under MDEV-34319, brings Oracle-style associative arrays into the MariaDB procedural language — complete with native type declarations, variable construction, and method support.
Let’s explore what’s included, what’s different, and how this feature was implemented from the ground up.
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Continue reading “Bringing Oracle’s Associative Arrays to MariaDB”
We recently announced the winners of the MariaDB AI RAG hackathon that we organized together with the Helsinki Python meetup group. Let’s deep dive into the integration track winner. David Ramos chose to contribute a MariaDB integration for MCP Server. MariaDB plc was impressed by the results and has picked it up for further development with more features.
David, tell us about yourself and why you decided to join the Hackathon?
I am an aspiring Data Scientist from Colombia. I studied Physics in college, but by the time I graduated, I realized what I enjoyed the most was working with data and programming, so I decided to make the shift to Data Science.
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We at MariaDB Foundation are thrilled to see Amazon at the forefront of applying artificial intelligence to open source contributions — with MariaDB as their pilot.
At the May 6th MariaDB meetup in Bremen, Bardia Hassanzadeh, PhD, presented the Upstream Pilot tool: an AI-based assistant designed to help developers identify, analyze, and resolve open issues in MariaDB more effectively.
This initiative is the most promising we’ve seen for improving the open source contribution process. Bardia and Hugo Wen of Amazon gave us a preview last week and we were already very impressed.
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Continue reading “Amazon’s AI-agents for MariaDB Contributions”
I suppose not all of my readers have a first hand (or even second hand) experience of the girls-night-in. So let me shed some light on this sacred ritual of tea, sympathy and soul-baring conversation that zigzags from the ridiculous to the profound and back again in under 30 seconds.
There a few eternal mysteries that always seem to come up –
Like:
“Why do I have nothing to wear when my wardrobe is clearly full of clothes?”
And:
“Why does cat food smell weirdly delicious?”
(Okay, I do know the answer to that one: stop crash-dieting already!
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Continue reading “The Queen, the contributions and the wardrobe”