[sevender]

If you don’t know it already, you’ll probably be interested in limbo: https://github.com/tursodatabase/limbo

It’s much more ambitious/complete than the db presented in the tutorial.

If memory serves me correctly, it uses the same parser generator as SQLite, which may answer some your questions.

[westurner]

Is translation necessary to port the complete SQLite test suite?

sqlite/sqlite//test: https://github.com/sqlite/sqlite/tree/master/test

tursodatabase/limbo//testing: https://github.com/tursodatabase/limbo/tree/main/testing