From: Mat Schaffer <schapht@...>
Date: 2006-07-24T03:33:58+09:00
Subject: Re: Introduction to Foreign Keys?


On Jul 23, 2006, at 12:35 PM, raffir@gmail.com wrote:

> I'm relatively new to Rails and SQL. I've been working on an
> application for a while now, and I feel that I could really benefit
> from an introduction to using foreign keys both in SQL and Rails. Is
> such an introduction available? Where would I find one?


It's hard to say just how low level you should start.  But the Agile  
Development with Rails book contains a bit of info on foreign keys  
and is a pretty good read in general.
-Mat