The comparisson between Mysql and Postgresql for website development

Most, if not all, common websites that run under PHP and apache use mysql for the database. Mysql is fast, reliable and free. However, there are other solutions, and, inspired by some colleagues, we have tried postgresql in a complex project. The project basis is many types of profiles connected through various relationships. These types share some but not all properties, and have complex messaging and listing system to access each of the profiles. The recoding started in spring 2005. The results at this date are in the entry.