News — 2026-07-22

• Building a multi-Region API with Prisma ORM and Amazon Aurora DSQL
  AWS Database Blog · by Mirron Panicker
• AI-powered incident analysis for Amazon RDS using automated forensic artifacts
  AWS Database Blog · by Noorul Mahajabeen Mustafa
• Migrating mission-critical payments at Nubank to Amazon Aurora PostgreSQL
  AWS Database Blog · by Caio Maia
• The startup's Postgres survival guide
  HackerNews · 129 points · 56 comments · by abelanger · HN discussion
• PostgreSQL as a Temporal Database
  HackerNews · 6 points · by gk1 · HN discussion
• Show HN: Trifle – Open-source analytics that stores answers, not events
  HackerNews · 4 points · by iluzone · HN discussion
• Let's break autovacuum in Postgres: reproducing failures to make it observable
  HackerNews · 4 points · by nikolay_sivko · HN discussion
• The Zen of Parallel Programming: The Posture of a Kernel
  HackerNews · 2 points · by edgar_ortega · HN discussion
• Why Huge Pages Matter for Postgres?
  HackerNews · 2 points · by saisrirampur · HN discussion
• From Seed Scripts to Desired-State Reference Data in PostgreSQL
  HackerNews · 2 points · by aevlampiev · HN discussion
• Measuring the Impact of High Availability on Managed Postgres Performance
  HackerNews · 2 points · by saisrirampur · HN discussion
• TQuel Paper: Implementing Temporal Operators in Postgres
  HackerNews · 1 points · by pjungwir · HN discussion