date: "2026-02-14" stories: - title: 'Show HN: SQL-tap – Real-time SQL traffic viewer for PostgreSQL and MySQL' url: https://github.com/mickamy/sql-tap source: HackerNews hn_url: https://news.ycombinator.com/item?id=47011567 points: 195 comments: 30 author: mickamy created_at: "2026-02-14T04:27:35Z" - title: 'Postgres Locks Explained: From Theory to Advanced Troubleshooting' url: https://postgreslocksexplained.com/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47005770 points: 24 comments: 3 author: theotherbrian1 created_at: "2026-02-13T18:12:58Z" - title: 'Show HN: Pg_stat_ch, a Postgres extension to export every metric to ClickHouse' url: https://github.com/ClickHouse/pg_stat_ch source: HackerNews hn_url: https://news.ycombinator.com/item?id=47006432 points: 4 author: saisrirampur created_at: "2026-02-13T19:05:57Z" - title: 'Show HN: Engram – Persistent memory for AI agents, local-first and open source' url: https://engram-ai.dev source: HackerNews hn_url: https://news.ycombinator.com/item?id=47008274 points: 3 author: L3nnox_Cc created_at: "2026-02-13T21:46:53Z" - title: 'Show HN: Scansprout – QR code generator I extracted from an art gallery project' url: https://www.scansprout.com/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=47012263 points: 2 comments: 1 author: veryhungryhippo created_at: "2026-02-14T06:48:55Z" - title: 'Pg_stat_ch: A PostgreSQL extension that exports every metric to ClickHouse' url: https://clickhouse.com/blog/pg_stat_ch-postgres-extension-stats-to-clickhouse source: HackerNews hn_url: https://news.ycombinator.com/item?id=47011936 points: 2 author: saisrirampur created_at: "2026-02-14T05:44:46Z" - title: 'Show HN: Verify-before-release x402 gateway for AI agent transactions' url: https://news.ycombinator.com/item?id=47011510 source: HackerNews hn_url: https://news.ycombinator.com/item?id=47011510 points: 2 author: settlddotwork created_at: "2026-02-14T04:17:17Z" - title: 'Show HN: Holywell – The missing SQL formatter for sqlstyle.guide' url: https://github.com/vinsidious/holywell source: HackerNews hn_url: https://news.ycombinator.com/item?id=47008205 points: 2 author: vcoppola created_at: "2026-02-13T21:40:32Z" - title: 'Pg_stat_ch: We built low-overhead Postgres metrics exporter to ClickHouse' url: https://clickhouse.com/blog/pg_stat_ch-postgres-extension-stats-to-clickhouse source: HackerNews hn_url: https://news.ycombinator.com/item?id=47005437 points: 2 author: cauchyk created_at: "2026-02-13T17:45:07Z" - title: Oracle vs. PostgreSQL – Row level and Column level security url: https://hexacluster.ai/blog/row-level-and-column-level-security-oracle-vs-postgresql source: HackerNews hn_url: https://news.ycombinator.com/item?id=47007555 points: 1 author: avivallssa created_at: "2026-02-13T20:41:31Z" - title: 'Show HN: I built a self-hosted network video surveillance system' url: https://github.com/kevinbentley/ronin-nvr source: HackerNews hn_url: https://news.ycombinator.com/item?id=47006981 points: 1 author: kevin42 created_at: "2026-02-13T19:55:36Z"