SQL is not a wire protocol, it is a language/grammar/loose-set-of-language-conventions. The wire protocol is up to the server and driver to agree upon. I'll p

SQL is not a wire protocol, it is a language/grammar/loose-set-of-language-conventions. The wire protocol is up to the server and driver to agree upon. I'll posit that most non-relational stores resist supporting any SQL because it would so quickly make plain how handicapped are their query and set-based capabilities.