oracle url

In the oracle url that needs to be provided during the installation ‘serviceName’ appears… Is that the name of the oracle instance that needs to be used?
During oracle installation I created an WMDB instance so I just need to put serviceName=WMDB or does it mean anything else?

Thx for ur help

Usually SID and ServiceName are identical on Oracle.

You should try using your WMDB, if it is not working check your DBA-Tool to which value the serviceName has been set.