ORA-01004: default username feature not supported.
Getting error ORA-01004 in personal oracle on win98 and WIN NT.
I have created user xyz for os authentication.
Eg: CREATE USER xyz IDENTIFIED EXTERNALLY;
I changed the param in init ora file OS_AUTHENT_PREFIX = ""
Now when i am trying to connect sqlplus /
Same things is working on Unix & linux database..but in nt and win98
it is not.....Please help...pls don't laugh i am certified oracle dba
and last time when i tried this for admin paper...i tried on linux...
somebody sug me to change in sqlnet.ora ...but still prb...is same...