1) what is the steps can i follow to upgrade database engine 8i.1.7 .0.0 to 10g 2 and what is the needed fixes to get 6i developer run on engine 10g 2) how can run it 6i developer on 8i through web 3) i'm running oracle under windows 2003 R2 how can utlize memory without limit on windows 32 bit ?
As for the memory limit, that depends on the hardware and the operating system. If you have the standard edition, I think you can't get it to use more than 4 GB (even with PAE enabled).