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. AWS engineer reports PostgreSQL perf halved by Linux 7.0, fix may not be easy (www.phoronix.com)
   410 points by crcastle 29 days ago | 165 comments
2. Barman – Backup and Recovery Manager for PostgreSQL (github.com)
   180 points by nateb2022 5 days ago | 24 comments
3. Linux 7.0 Broke PostgreSQL: The Preemption Regression Explained (read.thecoder.cafe)
   137 points by 0xKelsey 5 days ago | 70 comments
4. PostgreSQL 19 features I'm excited about (www.bytebase.com)
   37 points by tianzhou 4 days ago | 1 comments
5. PostgreSQL production incident caused by transaction ID wraparound (www.sqlservercentral.com)
   30 points by tcp_handshaker 15 days ago | 12 comments
6. Pgfmt – a PostgreSQL specific SQL formatter (github.com)
   21 points by whalesalad 25 days ago | discuss
7. Show HN: pg_grpc – Call gRPC services directly from PostgreSQL (github.com)
   7 points by csenshi 20 days ago | 1 comments
8. AWS Engineer Reports PostgreSQL Performance Halved by Linux 7.0 (www.phoronix.com)
   7 points by mesofile 30 days ago | discuss
9. PostgreSQL and the OOM Killer: Why We Use Strict Memory Overcommit (www.ubicloud.com)
   4 points by yusufaytas 6 days ago | discuss
10. PostgreSQL MVCC, Byte by Byte (boringsql.com)
    4 points by radimm 14 days ago | discuss
11. SQLite-Sync: Offline-First CRDT Sync Between SQLite and PostgreSQL (github.com)
    4 points by marcobambini 25 days ago | discuss
12. Show HN: Self-improving agent memory system, 92% R 5 LongMemEval, PostgreSQL (github.com)
    4 points by artificium 25 days ago | discuss
13. Databasus: Free, open source tool to backup PostgreSQL (databasus.com)
    3 points by sea-gold 1 day ago | 1 comments
14. Show HN: Pg_kazsearch – Full-text search for Kazakh in PostgreSQL (github.com)
    3 points by darkhanakh 27 days ago | 1 comments
15. PgAdmin: The Most Popular PostgreSQL Admin Tool (www.pgadmin.org)
    3 points by doener 2 days ago | discuss
16. Show HN: I built a private GitHub in 650 lines of PostgreSQL (github.com)
    3 points by calebhwin 3 days ago | discuss
17. PostgreSQL and the OOM Killer: Why We Use Strict Memory Overcommit (www.ubicloud.com)
    3 points by lfittl 4 days ago | discuss
18. PostgreSQL MVCC, Byte by Byte (boringsql.com)
    3 points by radimm 17 days ago | discuss
19. SQL-First PostgreSQL Migrations Without the Magic (medium.com)
    3 points by alzhi7 22 days ago | discuss
20. TigerFS: Mount PostgreSQL as a Filesystem (github.com)
    3 points by tanelpoder 28 days ago | discuss
21. Managed PostgreSQL Comparison (2026) (selfhost.dev)
    2 points by iaziz786 7 days ago | 1 comments
22. Show HN: DryRun – PostgreSQL MCP and schema advisor that works offline (github.com)
    2 points by radimm 26 days ago | 1 comments
23. Building a CDC Pipeline, Part 1: PostgreSQL WAL Internals (georgioszefkilis.substack.com)
    2 points by speckx 3 days ago | discuss
24. Postgate: Multi-tenant HTTP proxy for PostgreSQL with SQL validation (github.com)
    2 points by gurjeet 7 days ago | discuss
25. Waiting for PostgreSQL 19 – Add pg_plan_advice contrib module (www.depesz.com)
    2 points by tux3 13 days ago | discuss
26. PostgreSQL Credential Rotation in Production: A Zero-Downtime Runbook (www.elydb.com)
    2 points by thunderbong 22 days ago | discuss
27. Show HN: PostgreSQL running in a browser tab, persisting to S3 (www.zerofs.net)
    2 points by Eikon 25 days ago | discuss
28. An In-Depth Study of Filter-Agnostic Vector Search on PostgreSQL (arxiv.org)
    2 points by tanelpoder 27 days ago | discuss
29. An efficient TPC-C benchmark for PostgreSQL based on C++ coroutines (github.com)
    1 points by eivanov89 13 days ago | 1 comments
30. Show HN: PostgreSQL running in the browser, persisting to S3 (www.zerofs.net)
    1 points by Eikon 25 days ago | 1 comments