"connect / as sysdba" raises 12560 error.

I have 9.2.0.1 rinning on Win2k Server SP4.

when I sqlplus /nolog to run "connect / as sysdba",it throws 12560 error.
The listener is runing well.

I don't start the oraclesid service,I doubt that starting the service is necessary because I want to start database not mount it.

In 8.1.7,the same problem(using svrmgrl&sqlplus /nolog) exists.

Any Suggestions?

Thanks.
wy. Received on Sun Jul 25 2004 - 22:10:39 CDT