News — 2025-07-19

• Postgres to ClickHouse: Data Modeling Tips
  HackerNews · 58 points · 3 comments · by saisrirampur · HN discussion
• Show HN: KarmaWall – A daily public wall for small productivity wins
  HackerNews · 4 points · by SiddharthBasava · HN discussion
• PostgreSQL Schema Management via Source Files
  HackerNews · 4 points · by b-man · HN discussion
• Experimenting with SQL:2023 Property-Graph Queries in Postgres 18
  HackerNews · 2 points · 1 comments · by gavinray · HN discussion
• Show HN: Metaexodus – utility to migrate production Metabase to local Postgres
  HackerNews · 2 points · by lr0 · HN discussion