Printable View
I am having some problems when trying to sign on to OEM. When I try to sign on, I get invalid login credentials. The DBA authority hasn't changed and I can still see all the other stuff I used to (SQL,DBA Studio). Also, I can get to DBA Studio from the server but not at my desk as the client, I get an error... TNS Could not resolve service name. Any ideas?
Thanks.
Check your TNS names, search for TNSNAMES file in your Drives and modify accordingly
Do you have a copy of your TNSNAMES.ORA in both your Network and Net80 directory. Certain Oracle products connect out of the Net80 directory and certain ones use the Network directory
Hi,
Check your ORACLE_SID parameter. Check the entries in TNSNAMES.ORA and verify that your listener is running.
Hi
If you are not sure of How to configure ur tnsnames.ora file make a copy of tnsnames.ora file from your server to a floppy and copy it to your client system into network as well as net80 folders I think that should solve your problem
Regards