From: Reprisal Date: 2006-09-28T15:59:13+09:00 Subject: Re: Rails for the Rubyist I was also under the impression that the quality of the Rails adapters was more or less directly connected with the underlying ruby library. I also feel its pretty reasonable for a book designed to cover a framework, parts of a language, and a development methodology to limit its coverage on databases to the de facto standard "entry" database in the interest of brevity and remaining focused. It shouldn't be hard to extrapolate the knowledge to other adapters. (just because mysql seems to be the default doesn't mean its the best example, but it does mean that people choosing other adapters are much more likely to readily find and understand the knowledge they need to make theirs work)