Dmitry Lenev
The year around now
Talks in the past 12 months and announced talks ahead, one row per conference, January to December. Hover a mark for the talk.
Appearances by year
- FOSDEM
- preFOSDEM MySQL Belgian Days
- Percona Live
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Sep 9, 2026 | Percona Live 2026 Amsterdam | Percona Live | speaker | "JavaScript in My Database? Over My Dead Query." as Percona How Percona Brought V8 to MySQL 8.4 and Why You’ll Actually Want It | |
| Sep 9, 2026 | Percona Live 2026 Amsterdam | Percona Live | speaker | The Vector Search Quintet as Percona Every database is doing vector search. No two of them are doing it in quite the same way. Which is not suprising - they start from different architectural…Show lessEvery database is doing vector search. No two of them are doing it in quite the same way. Which is not suprising - they start from different architectural traditions and constraints, and optimise for different things. | Video |
| Feb 1, 2025 | FOSDEM 2025 | FOSDEM | speaker | Open-source support for JS stored programs in Percona Server as Percona Support for stored programs written in JavaScript (often abbreviated as JS) was added by Oracle to MySQL version 9.0. Unfortunately, this feature is only…Show lessSupport for stored programs written in JavaScript (often abbreviated as JS) was added by Oracle to MySQL version 9.0. Unfortunately, this feature is only available in MySQL Enterprise Edition and not in Community version of MySQL. | SlidesVideo |
| Feb 4, 2023 | FOSDEM 2023 | FOSDEM | speaker | Using new Generated Invisible Primary Key feature in MySQL 8.0MySQL Server 8.0.30 has introduced new feature - Generated Invisible Primary Keys. This talk will answer the following questions: What are GIPK and what is…Show lessMySQL Server 8.0.30 has introduced new feature - Generated Invisible Primary Keys. This talk will answer the following questions: What are GIPK and what is their purpose? | |
| Feb 2, 2023 | preFOSDEM MySQL Days 2023 | preFOSDEM MySQL Belgian Days | — | All about MySQL Table Cache as Percona | Slides |
| Jan 30, 2020 | preFOSDEM MySQL Days 2020 | preFOSDEM MySQL Belgian Days | — | CHECK Constraints in MySQL 8.0 as Oracle | Slides |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Frédéric Descamps | 5 | — | 2026 |
| Peter Zaitsev | 4 | — | 2026 |
| Marco Tusa | 3 | 1 | 2026 |
| René Cannaò | 3 | — | 2026 |
| Simon Mudd | 3 | — | 2026 |
| Miguel Araújo | 3 | — | 2025 |
| Vinicius Grippa | 3 | — | 2025 |
| Alkin Tezuysal | 2 | — | 2026 |
| Gülçin Yıldırım Jelinek | 2 | — | 2026 |
| Jesús Espino | 2 | — | 2026 |
| Dimitri Kravtchuk | 2 | — | 2025 |
| Gabor Szarnyas | 2 | — | 2025 |
| Javier Ramirez | 2 | — | 2025 |
| Jimmy Angelakos | 2 | — | 2025 |
| Karen (Karrie) Jex | 2 | — | 2025 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.