One Runtime, Many Semantics: The Typed Carrier Algebra Behind UQA Engine

by Jaepil Jeong | August 25, 2026

A database is not truly unified merely because every result fits in one container. We introduce the typed carrier algebra behind UQA Engine, show why document sets, scored postings, ranked views, SQL bags, join tuples, and graph matches must retain different laws, and trace those distinctions into the Rust optimizer and runtime.