Re: Global database name cannot be left blank

Posted by ErmanArslansOracleBlog on
URL: http://erman-arslan-s-oracle-forum.114.s1.nabble.com/Global-database-name-cannot-be-left-blank-tp9905p9912.html

just try the uninstallation first.. There may be some inventory records left so it is okay to try uninstalling.
If you can't uninstall, then you can just rerun the runinstaller.