2 Replies Latest reply: Nov 30, 2012 6:18 AM by 977241 RSS

    Oracle 10g XE connection to Visual Studio 2008

      Hello All,

      I am following an Oracle tutorial on how to create a .NET application. I will be using Visual Basic.
      I have Oracle 10g XE and Visual Studio installed on my system. I have also installed ODAC to allow me to allow for connection. Visual Studio picks this up fine from the Add Connection option. It displays Oracle Database (Oracle ODP.NET).

      I have been reading on another site on how to create a new data source name , so I can create the new connection. I have the instructions, but I need to amend a file called 'tnsnames.ora', which is a configuration file. I have performed a file search but cannot locate this file.
      Can anyone help?

      Thanks in advance.