Re:The perils of UUID primary keys in SQLite
by andersmurphy on Saturday June 06, 2026 @11:25AM
(#48425938)
Update the article there's now a section for UUID4 with rowid. It's less bad than UUID4 without rowid but it's still about 4-6x slower than UUID7 without rowid.
I get saving 8 bytes per row seems attractive, but the tradeoff is not explained.