I red what Oracle 9i have spfile.ora default , but i don't understand : why that file isn't in Oracle 9i as default. Because: how to create spfile.ora correctly in Oracle 11g ?
You must be connected to your Oracle 9i instance as
Then use the following to create your
CREATE SPFILE='/u01/oracle/dbs/spfile.ora' FROM PFILE='/u01/oracle/dbs/init.ora';