I develop an application in C++ and ADODB to connect at Oracle 11g XE. I use this connection string : *"Provider=OraOLEDB.Oracle;Data Source=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=MyHost)(PORT=1521)))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=XE)));User Id=MyUserId;Password=MyPwd*;";*
when I compiled in win32, it's run successfuly but in x64 i catch exception : Can not find the provider. It may not be installed.
At this line hr=m_pConnection->Open(strCs.AllocSysString(),"","",adConnectUnspecified);
someone have an idea ? Thanks for you answer.
Edited by: user13819505 on 3 sept. 2012 06:31