Forum Discussion
Error - Oracle: ORA-12154: TNS
Am unable to connect to the Oracle Database. The error is - "Oracle: ORA-12154: TNS:could not resolve the connect identifier specified". Can anybody offer a solution. Thanks
In my case I was able to fix it just putting Server/DB
I was just putting DB in the server name part
Server/DB worked for me in the websever application, but it couldnt connect to my saved oracle instance because it was in a different format. Was not able to change the format in powerbi so i'm back to square one!
