News — 2026-02-14

• Show HN: SQL-tap – Real-time SQL traffic viewer for PostgreSQL and MySQL
  HackerNews · 195 points · 30 comments · by mickamy · HN discussion
• Postgres Locks Explained: From Theory to Advanced Troubleshooting
  HackerNews · 24 points · 3 comments · by theotherbrian1 · HN discussion
• Show HN: Pg_stat_ch, a Postgres extension to export every metric to ClickHouse
  HackerNews · 4 points · by saisrirampur · HN discussion
• Show HN: Engram – Persistent memory for AI agents, local-first and open source
  HackerNews · 3 points · by L3nnox_Cc · HN discussion
• Show HN: Scansprout – QR code generator I extracted from an art gallery project
  HackerNews · 2 points · 1 comments · by veryhungryhippo · HN discussion
• Pg_stat_ch: A PostgreSQL extension that exports every metric to ClickHouse
  HackerNews · 2 points · by saisrirampur · HN discussion
• Show HN: Verify-before-release x402 gateway for AI agent transactions
  HackerNews · 2 points · by settlddotwork · HN discussion
• Show HN: Holywell – The missing SQL formatter for sqlstyle.guide
  HackerNews · 2 points · by vcoppola · HN discussion
• Pg_stat_ch: We built low-overhead Postgres metrics exporter to ClickHouse
  HackerNews · 2 points · by cauchyk · HN discussion
• Oracle vs. PostgreSQL – Row level and Column level security
  HackerNews · 1 points · by avivallssa · HN discussion
• Show HN: I built a self-hosted network video surveillance system
  HackerNews · 1 points · by kevin42 · HN discussion