Hackernews posts about PostgreSQL

PostgreSQL is an open-source relational database management system that provides a robust and feature-rich platform for storing, managing, and analyzing large amounts of data.

1. Unconventional PostgreSQL Optimizations (hakibenita.com)
   431 points by haki 16 days ago | 69 comments
2. Scaling PostgreSQL to power 800M ChatGPT users (openai.com)
   348 points by mustaphah 14 days ago | 136 comments
3. Introduction to PostgreSQL Indexes (dlt.github.io)
   328 points by dlt 11 days ago | 16 comments
4. Using PostgreSQL as a Dead Letter Queue for Event-Driven Systems (www.diljitpr.net)
   258 points by tanelpoder 11 days ago | 80 comments
5. Sqldef: Idempotent schema management tool for MySQL, PostgreSQL, SQLite (sqldef.github.io)
   243 points by Palmik 4 days ago | 48 comments
6. Pg_tracing: Distributed Tracing for PostgreSQL (github.com)
   134 points by tanelpoder 8 days ago | 15 comments
7. Generate QR Codes with Pure SQL in PostgreSQL (tanelpoder.com)
   112 points by tanelpoder 26 days ago | 11 comments
8. Same SQL, Different Results: A Subtle Oracle vs. PostgreSQL Migration Bug (databaserookies.wordpress.com)
   17 points by tanelpoder 4 days ago | 7 comments
9. Firebase: PostgreSQL (firebase.google.com)
   9 points by tosh 4 days ago | discuss
10. Unlocking high-performance PostgreSQL with key memory optimizations (stormatics.tech)
    8 points by camille_134 3 days ago | discuss
11. 10x PostgreSQL performance boost on AWS RDS via ML-driven tuning (www.dbtune.com)
    5 points by lnardi 27 days ago | 6 comments
12. PostgreSQL on Kubernetes vs. VMs: A Technical Decision Guide (stormatics.tech)
    5 points by ioololaa 9 days ago | 1 comments
13. Strategies and lessons from partitioning a 17TB table in PostgreSQL (www.tines.com)
    5 points by shayonj 12 days ago | discuss
14. Partitioning a 17TB Table in PostgreSQL (www.tines.com)
    5 points by shayonj 13 days ago | discuss
15. Instant Per-Branch Databases with PostgreSQL 18's Clone and Copy-on-Write (medium.com)
    5 points by bternosky 24 days ago | discuss
16. PostgreSQL Scripting Tips (www.pgrs.net)
    5 points by todsacerdoti 30 days ago | discuss
17. Icebase: PostgreSQL-Stored Iceberg Metadata (medium.com)
    4 points by jordepic 12 days ago | 1 comments
18. PostgreSQL Materialized Views: When Caching Your Query Results Makes Sense (stormatics.tech)
    4 points by ioololaa 2 days ago | discuss
19. Online Explain Plan Visualizer for PostgreSQL, MySQL, SQL Server, MongoDB (explain.datadoghq.com)
    4 points by tanelpoder 6 days ago | discuss
20. Show HN: pgedge-loadgen for realistic open-source PostgreSQL workload simulation (github.com)
    4 points by pgedge_postgres 14 days ago | discuss
21. The Cost of PostgreSQL Arrays (boringsql.com)
    4 points by birdculture 21 days ago | discuss
22. PostgreSQL introspection is tricky (lessons from building a native client)
    3 points by debba 2 days ago | discuss
23. The Cost of PostgreSQL Arrays (boringsql.com)
    3 points by PaulHoule 7 days ago | discuss
24. Who Contributed to PostgreSQL Development in 2025? (rhaas.blogspot.com)
    3 points by thunderbong 17 days ago | discuss
25. The "Kernel Contract": How PostgreSQL Decides What Goes in Core vs. Extension (dataarchipelago.substack.com)
    3 points by dataarchipelago 17 days ago | discuss
26. Show HN: Lazypg – A simple terminal UI for PostgreSQL (github.com)
    3 points by bluehuman 22 days ago | discuss
27. PostgreSQL Recovery Internals (www.cybertec-postgresql.com)
    3 points by 0x54MUR41 27 days ago | discuss
28. The Date Data Type in Oracle vs. PostgreSQL (hexacluster.ai)
    2 points by avivallssa 17 days ago | 1 comments
29. ClickHouse Launches Managed PostgreSQL (clickhouse.com)
    2 points by thenaturalist 19 days ago | 1 comments
30. Pgpm: A Package Manager for Modular PostgreSQL (www.postgresql.org)
    2 points by emschwartz 29 days ago | 1 comments