Robert Haas
where else to find them
linkedin:robertmhaas
what they talk about
all 4 in the filters
where they keep going back
- PGConf.dev2 editions2024–2025
- PostgreSQL Conference Europe2 editions2023–2024
all 5 in the filters
on a stage with
- Amit Langoteonce
- Masahiko Sawadaonce
- Melanie Plagemanonce
who talks about the same things
- Jobin Augustine9 talks
- Ibrar Ahmed12 talks
- Magnus Hagander25 talks
- Denish Patel6 talks
- Bruce Momjian52 talks
- Robert Treat10 talks
| title | conference | date |
|---|---|---|
| Incremental Backup in PostgreSQL | POSETTE: An Event for Postgres 2025 | 2025-06-10 |
Feature targets very large databases by copying only changed blocks to cut backup time and size, claiming up to avoiding hundreds of gigabytes or terabytes of… | ||
| Committer Review: An Exercise in Paranoia | PGConf.dev 2025 | 2025-05-13 |
Explains why committers act cautiously: committing creates open‑ended responsibility for breakage and long‑term maintenance, so reviewers follow a hierarchy —… | ||
| Incremental Backup | PostgreSQL Conference Europe 2024 | 2024-10-22 |
Implements a block‑level incremental backup in PostgreSQL 17 that decides per 8KB blocks which pages to copy, using a background WAL summarizer that emits tiny… | ||
| Making PostgreSQL Hacking More Inclusive | PGConf.dev 2024 | 2024-05-28 |
Postgres hacking faces concrete barriers: non‑native English slows long-form emails, off‑list decisions demoralize authors, and time zones mean many threads… | ||
| Understanding and Fixing Autovacuum | PostgreSQL Conference Europe 2023 | 2023-12-12 |
Explains why autovacuum misjudges work and lists concrete diagnostics and fixes: check OS tools (top/ps), inspect wait_event in pg_stat_activity and phase in… | ||
| Query Planning Gone Wrong | PostgresOpen 2013 | 2013-09-16 |
Surveying 168 reports from pgsql-performance yields concrete failure modes: 168 reports are classified into settings (23), inherently slow requests (23)… | ||
| Performance Improvements in PostgreSQL9 2 | Postgres Open 2012 | 2012-09-17 |
PostgreSQL 9.2 delivers concrete wins: a fast-path lock manager and cache-splitting reduce cache-line thrash and scale nearly linearly to 64 cores on test… | ||
| nothing matches | ||