NoCOUG's "First international SQL challenge"

Just a short note to tell my friends that I have been bestowed the August Order of the Wooden Pretzel, that is, that I won the NoCOUG’s “First international SQL challenge” with this solution.

I’m especially happy to see that, after (way too) many years since graduation, I am still able to use my math skills to solve problems … :).

Many thanks to Iggy Fernandez for setting up the contest (and running it with love and dedication), Dan Tow for judging the solution and of course Chen Shapira for advertising and “supporting” it on her blog!