On 20 Dec 2013, at 12:05pm, Dan Kennedy <danielk1...@gmail.com> wrote:
> "1 OR unknown" is not unknown, it is 1. And so on. To summarize: > > sqlite> SELECT (0 AND NULL), (1 AND NULL), (0 OR NULL), (1 OR NULL); > 0|null|null|1 Well if you're so smart, (A) Anything divided by itself is 1. (B) Anything divided by zero is infinity. (C) What is 0 / 0 ? There. That should keep you busy through the new year break. Simon. _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users