hi all

I have a small query. It is said that SYSDBA and SYSOPER
are respectively DBA level Administrative and Operational
Privileges. I am working on Oracle 8i on NT. Now if I say
grant sysdba to ; (User which I have created ) It
shows me grant succeded. However If connect as the user
and say 'shutdown' or 'create tablespace' it still gives me
error as 'Insufficient Privileges'. What can be the reason
for this. How to incorporate these privileges to the user