I have installed sqlplus based on instruction given here
sqlplus 'username/password@(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.0.100)(PORT=1521))(CONNECT_DATA=(SID=ORCL)))'
This is giving me error
SQL*Plus: Release 11.2.0.4.0 Production on Fri Jul 10 16:10:38 2015
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ERROR:
ORA-21561: OID generation failed
Enter user-name:
What is the solution for this problem?
PS: I have already added hostname and hosts have already have value.
Append the name of your server to the hosts file.
If your /etc/hosts file looks like this:
127.0.0.1 localhost localhost.localdomain
It should be changed to:
127.0.0.1 localhost localhost.localdomain hostname
hostname can be obtained from the command "hostname".