# 求解：怎么用 ADO 连接局域网的 Oracle DB ？

strConn = "Provider=OraOLEDB.Oracle.1;\
Data Source=@lj:1521:orcl;\
User ID=sunfrm;\
Password=123456;Persist Security Info=True";
AfxOleInit();
CoInitialize(NULL);
pConn.CreateInstance(__uuidof(Connection));
pConn->ConnectionTimeout = 5;
pConn->Open(_bstr_t(strConn),"","",NULL);