Really cool although quite an undertaking to build an entire SQL engine! I have been working on something pretty similar but using Postgres instead. Basically extending Postgres to run stateless on top of FoundationDB, which would achieve the same thing but with all the Postgres features one would expect (and without some quirks you might not want, like vacuuming).<p>Working with FoundationDB is a real pleasure as many people have noted already, a very intuitive abstraction to build databases on top of.