4 - The Relational Algebra (2/3) - Information Systems for Engineers - ETH Zurich - Fall 2025

Round-10 hunt: picked; channel-level screens (sellers/exam/re-upload/devotional/vendor/events) and provenance check passed; strict per-title check + final strict pass; oEmbed verified.

A 44-minute video from Ghislain Fourny's lectures: “4 - The Relational Algebra (2/3) - Information Systems for Engineers - ETH Zurich - Fall 2025”.

Video by Ghislain Fourny's lectures, played through YouTube's embedded player.