> SQLite uses serializable isolation by default, this is built on top of that. That's sort of a meaningless statement tho. Everything in the world is built on

> SQLite uses serializable isolation by default, this is built on top of that. That's sort of a meaningless statement tho. Everything in the world is built on top of RAM which is serializable. The real complexity comes in how those foundational blocks are abstracted and combined. We know that it's not performant at scale to represent an entire database log a single Raft group. So how are the Raft groups structured organized, and how and when do they cross-communicate?