News — 2026-10-19

• Your Client Connection Pool isn’t the Problem
  Yugabyte · by Manav Kumar
• Sub-transactions throttled our Postgres-backed queue
  HackerNews · 3 points · 3 comments · by rorymalcolm · HN discussion
• Row Locks with Joins Can Produce Surprising Results in PostgreSQL
  HackerNews · 3 points · 1 comments · by mooreds · HN discussion
• Postgres mirroring in Snowflake: what it costs
  HackerNews · 2 points · by yanivleven · HN discussion
• Amazon Acquires DuckLabs and Integrates DuckDB in Amazon Aurora PostgreSQL
  HackerNews · 2 points · 1 comments · by mooreds · HN discussion
• Tom Kincaid: PostgreSQL 19: What Changed, What Matters, and What to Test Now
  HackerNews · 1 points · by hncbw02z5a · HN discussion
• Show HN: WeDecide – A tool for easier decision making for group trips
  HackerNews · 1 points · by utorious_big · HN discussion
• Deploy a Django app with PostgreSQL for free, with VS Code in the browser
  HackerNews · 1 points · by johnwebsson-doo · HN discussion