Part 2 of Geoff's and my article on "What is SDO?" has just appeared on the JDJ website.
http://java.sys-con.com/read/358059.htm (if in an quiet space you might like to hit your mute button before following the link) It was a while ago that we put this together, and its taken a bit of a while for it to get published, so it does some things in SDO 2.0.1 style, such as using the INSTANCE singletons, but I hope that this won't detract too much and that it will throw light on more of the SDO API for you. I think the thing to do would be to reference this from the Tuscany website with a small caveat before hand, detailing anything that has been superseded in the 2.1 API. FYI, here's the link to part one that was published late last year. http://java.sys-con.com/read/313547.htm Regards, Kelvin.
