We've been looking at InfoBright http://www.infobright.com/ http://www.infobright.com/ and Tokutech http://tokutek.com/ http://tokutek.com/ which are non-free t

We've been looking at InfoBright http://www.infobright.com/ http://www.infobright.com/ and Tokutech http://tokutek.com/ http://tokutek.com/ which are non-free table types with interesting properties. But haven't tried a complete branch yet.