2019 MariaDB Developers Unconference Shanghai Presentations

The 2019 Shanghai MariaDB Developers Unconference is being hosted by Microsoft Shanghai, from 19 November. Slides will be added to this post as they become available.

Day One

Day Two

2019 MariaDB Developers Unconference New York Presentations

The 2019 New York MariaDB Developers UnConference was hosted by Hudson River Trading, on February 23 and February 24.

Below are a list of the sessions with links to slides where available (some were discussions with no slides). This post will be updated as slides/video become available.

Day One

  • State of the Infra (Teodor Ionita)
  • The Path of the Query (Sergei Golubchik)
  • How to write your first patch (Anel Husaković) – slides
  • How to write a simple plugin for MariaDB ((Vicențiu Ciorbaru)
  • GSoC Projects and what can we do better (Vicențiu Ciorbaru) – slides
  • ALTER TABLE improvements in MariaDB 10.4 (Marko) – slides
  • Account Locking and Password Expiration (Robert Bîndar) – slides
  • Buildbot gatekeeping and staging on main repo (Teodor Ionita)
  • Debian/Ubuntu debug and packaging overview (Faustin) – slides

Day Two

  • MyRocks: recent feature add-ons (Yoshinori Matsunobu)
  • Query optimizer in MariaDB 10.4 (Sergei Petrunia) – slides
  • Shutdown refactoring in 10.4 (Sergey Vojtovich)
  • Lessons for the Optimizer from TPC-DS Benchmark run (Sergei Petrunia) – slides
  • Static, dynamic code security checks & fuzzing (Teodor Ionita)
  • The open source roadmap of MariaDB.com in 2019 (Rasmus Johansson)
  • XtraBackup at Alibaba Cloud (Fungo Wang) – slides
  • Columnstore: significant changes and future projects (Roman Nozdrin)
  • Alibaba plan to open source Double-Sync Replication/MySQL-Raft Replication and latest Flashback improvements (Lixun Peng)
  • MariaDB ColumnStore Scalability and Transactions (Sasha V) – slides
  • Backup in MariaDB (Monty Widenius)

Tampere MariaDB Developers Unconference: Reportback & Presentations

The second MariaDB Developers Unconference of 2018 was held in Tampere, Finland on 26-29 June. The event was kindly hosted by Seravo and the Crazy Town venue offered us great facilities for collaborative work and discussions. Thanks to all 27 attendees who arrived!

Present were many core developers and new contributors interested in MariaDB development from all around the world. We had attendees all the way from Japan and India and also many from Finland and other European countries.

New Developers Workshop

The first day – June 26th – was dedicated to new contributors and the topic of getting involved in MariaDB development. …

2018 MariaDB Developers Unconference New York Presentations

The 2018 MariaDB Developers UnConference is being held in New York City on February 24 and February 25.

Below are a list of the sessions with links to slides where available. This post will be updated as slides become available.

Day One

* Welcome (Otto Kekäläinen)
* New Developers Tutorial and Best Practices (Vicențiu Ciorbaru) – slides
* Discussion: Refactoring transaction metadata storage (Marko Mäkelä) – slides
* Docker and why we should use it (Vicențiu Ciorbaru) – slides
* New 10.3 Optimizer Features (Vicențiu Ciorbaru) – slides
* MyRocks Storage Engine Status Update (Sergei Petrunia) – slides
* Group Insert (Yuan Zhang) – slides
* Cross-Engine Hot Backup (Marko Mäkelä) – slides

Day Two

* Replication internals and Ongoing and Future Projects (Andrei) – slides
* What’s new in MariaDB 10.3 for developers (Max) – slides
* Arm64 port and optimization (Sandeep) – slides
* Deep-dive: InnoDB transactions and write paths (Marko) – slides
* MySQL features missing in MariaDB (Colin) – slides
* Status of Spider patches in MariaDB 10.4 (Kentoku) – slides
* MariaDB 10.4 brainstorming (Otto) – Knowledge Base page