How Materialize and other databases optimize SQL subqueries. Jamie Brandon offers a survey of the state-of-the-art in optimizing correlated subqueries, across a number of different database engines.
Recent articles
- Claude Opus 4.5, and why evaluating new LLMs is increasingly difficult - 24th November 2025
- sqlite-utils 4.0a1 has several (minor) backwards incompatible changes - 24th November 2025
- Olmo 3 is a fully open LLM - 22nd November 2025