I am new student using Toad , and I followed the Toad’s instructions on how to install Toad on Window machine at https://www.toadworld.com/platforms/oracle/b/weblog/archive/2017/03/07/oracle-11g-12c-client-install-on-windows-lightweight-and-locked-down
I was sucessfully installed Oracle Client , but I was running into problem on creating the tnsnames.ora file. According to the Step 5 – Configure Toad Data Point Oracle Connection from the Instructions**, ** I need to go to the C:\app\client directory but the problem was that the system can not find the specific path when I tried to cd to c:\app. So I would like to seek your helps and expertises. My question is that could I create the tnsnames.ora drive in other folder which is not the c:\app folder , and may i ask a tnsnames_ora as an envrionment variable and has a folder refer to it? Please verify it for me and please correct me if it works since I got an error in undefied path c:\app.
Many Thanks for ALL of your helps.