正在看的ORACLE教程是:Oracle9i在Win2k环境下的完全卸载。1、删除Oracal在注册表中的主项：regedit.exe->LocalMachine->Software->Oracle2、删除Oracal服务：regedit.exe->LocalMachine->System->CurrentControlSet->Service->Oracle3、删除Oracle事件日志：regedit.exe->LocalMachine->System->CurrentControlSet->Service->Ev...