Programming Tutorials

Pretty usefull article:

http://www.phpcult.com/blog/2009/08/talking-to-multiple-databases-with-s...

It's only for propel though, interesting if similar approach would work for doctrine as well.

Here is the reason why Vidyut Luther had to use multiple databases:

I can’t just extend the existing application for reasons we don’t need to get into, but I do need to interface with the ...