A native BM25 index in AlloyDB and Cloud SQL provides full-text retrieval without having to provision, manage, or pay for separate systems.

September 17, 2026Based on points, comments, and momentum from today's (September 17, 2026) Hacker News, I have summarized the most interesting articles. From CUDA x Rust, reinforcement learning for ...

Turns out letting your AI agent pick which database is "right" is a great way to get a different answer every time someone ...

This includes building a database, a structured set of data that you can use for many purposes. Using text files and command line tools, you can create simple prototypes, inspect your data quickly, ...

PostgreSQL subqueries allow one SQL query to run inside another, making it possible to solve filtering, aggregation, ...

When applying for a job, your resume is often the first impression an employer gets. A simple resume format is the most professional and widely accepted choice because it is clean, easy to read, and ...

Space and Time CTO Scott Dykstra discusses how Proof of SQL lets smart contracts query verified Ethereum data in under a second, where AI agents are already using onchain data to gate trades, and why ...

Altman pointed out the double standard surrounding resource awareness, noting that consumers routinely eat a dozen almonds in one sitting without considering their environmental impact. Addressing ...

As AI use shifts from simple, one-off queries to longer and more complex tasks, the added computing required results in a dramatically larger environmental footprint. The energy needed to build a web ...

PostgreSQL CASE statements make it possible to add conditional logic directly into SQL queries, working similarly to IF ELSE statements in programming languages and spreadsheet tools. This tutorial ...

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