yes you are right, in the article the author thinks he just realized something special "elf is a data base", but no, is not, its just a structured piece of data "a database", sqlite file format is also that, the only diference between Elf and sqlite file is that the latter has a a better "client" to inspect it.

Wow, people have been working hard for a long time in Turso: https://turso.tech/blog/introducing-limbo-a-complete-rewrite... to do the same cursor did in justo no time?