I've edited added new TNS name to tnsnames.ora
.
Toad for Oracle started to work at once. SQL Plus doesn't work even after logoff/logon, the same problem with my build scripts.
Getting the error: ORA-12154: TNS:could not resolve the connect identifier specified
How could I fix it?
Best Answer
There are various methods of achieving this ,one of them as suggested by
Yasir
. Please follow the below steps:TNS_ADMIN
I think this will be very clear ,cheer