Cry
about...
Oracle Troubleshooting
ORA-03121: no interface driver
connected
Symptom:
When trying to connect to Oracle the
following error is returned:
ORA-03121: no interface driver
connected function not performed
Cause:
This error indicates that Oracle does not
know which database to connect to.
Possible remedies:
Specify the TNS alias to use as
part of the connection string.
In order to connect to a database
without specifying an explicit TNS alias (i.e.
setting it 'by default') either:
If the workstation has not been
rebooted since Oracle client was installed then
try rebooting it now.
|