News — 2026-01-15

• Postgres speakers - POSETTE 2026 CFP is closing soon!
  Azure Database for PostgreSQL · by gauri-kasar
• MongoDB.local San Francisco 2026: Ship Production AI, Faster
  MongoDB
• The Cost of PostgreSQL Arrays
  HackerNews · 4 points · by birdculture · HN discussion
• Oracle to PostgreSQL DDL: Data Types, Partitions and More
  HackerNews · 2 points · by mahtodeepak · HN discussion
• Show HN: TeletextSignals – Local RAG over 25 Years of Swiss Teletext News
  HackerNews · 1 points · by folli · HN discussion
• Pg-safeupdate: A PostgreSQL extension requiring criteria for UPDATE and DELETE
  HackerNews · 1 points · 1 comments · by tanelpoder · HN discussion
• Show HN: Setflow – Create harmonically mixed DJ sets from your Rekordbox library
  HackerNews · 1 points · by stuartevansuk · HN discussion
• Show HN: Leaftide – Garden planner with climate-aware scheduling (Django/Htmx)
  HackerNews · 1 points · by JoaoW · HN discussion
• Optimizing data throughput for Postgres snapshots with batch size auto-tuning
  HackerNews · 1 points · 1 comments · by gulcin_xata · HN discussion