如题...

解决方案 »

  1.   

     Data Source = (
              description = (
                address_list = (
                  address = (HOST = DataBaseIP)(PROTOCOL = TCP)(PORT = 端口))
              )
              (connect_data = (
                service_name = 数据库名字))
            );
            User Id=UserID;Password=PassWord;
      

  2.   

    <connectionStrings>
    <clear/>
    <add name="oracleString" connectionString="Data Source=(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.10.12)(PORT = 1521))
       (CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = COM) ) );User ID=aspuser;PassWord=000000" /> </connectionStrings>
      

  3.   

    总有适合你的:)
    Connection strings for Oracle
    http://www.connectionstrings.com/oracle