~/talk

Flavors of PostgreSQL® and you: how to choose a Postgres

Talkat Berlin Buzzwords 2025 · 2025-06-15..06-17· [databases]
slides:none on file

Compares concrete systems: Google AlloyDB Omni (forked Postgres with a columnar engine and extended vector indexes, Docker image that’s a black box and thin docs), AWS Aurora and Neon (serverless, storage/compute decoupling, “end‑result compatibility” rather than binary compatibility), and upstream Postgres 17 (incremental backups and JSON tables) plus extensions like PostGIS, TimescaleDB and CloudNativePG. Recommends AlloyDB for GCP shops needing lightweight columnar or remote Vertex model queries; Aurora/Neon for global low‑latency availability with vendor lock‑in; vanilla Postgres for portability and full extension access.

AI-written summary · about

  1. 0:00Introduction
  2. 2:49What makes Postgres Postgres
  3. 6:02Understanding Postgres flavors
  4. 8:53AlloyDB Omni overview
  5. 17:23AWS Aurora and Neon
  6. 25:46Postgres 17 new features
  7. 27:31Extensions ecosystem
  8. 31:02Why vanilla Postgres now
  9. 32:47Forking and Postgres community
  10. 34:10Q&A
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