◉ COOLJAPAN

Posts tagged #sql

2 posts

Jul 11, 2026 · 8 min

OxiSQL 0.3.2 Released — The Last C-FFI Crate Is Gone, and COUNT(*) Finally Counts Right

OxiSQL 0.3.2 closes the final C-FFI gap in its --all-features dependency closure with a new Pure-Rust zstd-shim replacing zstd-sys (pulled in by DataFusion's Arrow IPC), and fixes a GROUP BY … HAVING COUNT(*) accumulator-reset bug in the oxisqlite-core query engine. The sovereign SQL layer for the COOLJAPAN ecosystem.

releaseoxisqlpure-rust
Jun 24, 2026 · 7 min

OxiSQL 0.3.1 — One SQL surface for Postgres, MySQL, and a C-free SQLite, with no DB driver in C

OxiSQL is the COOLJAPAN Pure-Rust unified SQL layer: a single async facade over embedded engines, PostgreSQL and MySQL wire clients, and a C-free SQLite-compatible path — replacing libpq, libmysqlclient, libsqlite3, and rusqlite with no FFI. Part of the NoFFI / COOLJAPAN sovereign Rust stack.

releaseoxisqlpure-rust