Working on the SQL

Crowdsourcing my brain....

I am looking for a good introduction to sensible relational database design.

( where I'm starting from... )

Any suggestions, comments, constructive ridicule etc gratefully received.

The eat is on

( things I have eaten, things I haven't eaten )

So I make that 55 out of 100 -- over half, but still plenty of things to try! -- and it appears that most of my eating exploration has happened in the far-off land of, er, Cambridge. And I can't think of anything that I wouldn't consider eating, except things you really can't eat unless you're a crazy Frenchman, like glass or hair or unicycles or tambourines.