With respect to the specific issues you describe, if the database configuration assistant is not starting then...
I'm assuming you do not have a database created. Second, if the database has not been created successfully then OEM will not be able to open it. The specific error you describe above means that the listener cannot find the requested service or SID.
Dig Deeper on Oracle database installation, upgrades and patches
Related Q&A from Maria Anderson
Can I use /var/opt/oracle/oratab to specify listener information? Continue Reading
We would like to migrate our database from Oracle 8.1.7 to Oracle 10g. We would like to know the impact for our application developed using Delphi ... Continue Reading
I have been trying to install Oracle 8.1.7 on SUSE Linux 9.0 and got the error: "Error in invoking target install of makefile /opt/oracle/...../*.mk." Continue Reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.