> I know the code is commented and there is text based documentation, but I think it would be interesting and useful to have Richard walk through at a high level how transactions work. Does googling for "how do database transactions work?" not tell you what you're wanting to know? At a high level, the process is the same for most transactional systems. If you're looking for the specifics of sqlite3's implementation, those details are not part of the public interface, and it seems a shame to waste time documenting, in a "permanent" video, any internal implementation details which may change from one day to the next.