.net connect oracle

之前個 free toad 搞咗成日都唔work,
最後要喺oracle 9i client之外,

再裝個oracle 8 client至run到...

個.net web service connect唔到oracle...
又搞咗幾日...
最後裝埋個ODP.NET唔知咩ODAC至connect到......

換部翻新機, 裝到頭都暈...