News — 2026-01-06

• Implement multi-Region endpoint routing for Amazon Aurora DSQL
  AWS Database Blog · by Sukhpreet Kaur Bedi
• The hidden cost of invalid indexes in Postgres (yes, even on Supabase/RDS/Neon)
  Postgres.AI · by dmitry@postgres.ai (Dmitry Fomin)
• Show HN: DDL to Data – Generate realistic test data from SQL schemas
  HackerNews · 55 points · 32 comments · by tbrannan · HN discussion
• PostgreSQL Scripting Tips
  HackerNews · 5 points · by todsacerdoti · HN discussion
• MySQL vs. PostgreSQL Performance: throughput and latency, reads and writes
  HackerNews · 4 points · by BinaryIgor · HN discussion
• Show HN: Doo – Generate auth and CRUD APIs from struct definitions
  HackerNews · 3 points · 1 comments · by nynrathod · HN discussion
• Show HN: HoldTheFile: A File Sharing Solution with Zero Login Required
  HackerNews · 3 points · by niyoseris · HN discussion
• Show HN: Replane – dynamic config for apps and services with real-time sync MIT
  HackerNews · 3 points · by tilyupo · HN discussion
• Show HN: The Zone – A Daily Battle Royale for SaaS Launches
  HackerNews · 2 points · by Sbrefe · HN discussion
• Show HN: DBMS OLTP written in Rust – prioritises clarity and correctness
  HackerNews · 2 points · by failsafe · HN discussion
• Show HN: SCIM Gateway for Go – RFC-compliant server with plugin architecture
  HackerNews · 2 points · by marcelomollaj · HN discussion
• The State of Postgres MCP Servers in 2025
  HackerNews · 1 points · by saikatsg · HN discussion
• Ask HN: Good SQL statements to benchmark RDBMS?
  HackerNews · 1 points · 7 comments · by herodoturtle · HN discussion
• Vector Search Inside PostgreSQL Without an External Database
  HackerNews · 1 points · 1 comments · by ibrar74 · HN discussion
• Built an AI-powered profit calculator and inventory tracker app for resellers
  HackerNews · 1 points · by UnderpricedApp · HN discussion