Hi,
10.2.0.4.
User had long running refresh of mv which killed and then dba issued alter session kill (sid,serail#)
Process still shows in OEM hours later and concern is we get lack of undo tablespace meassage again due to this if not 'rolledback in time before next overnight processing starts.
Can/it it safe to kill at operating system level?
What is best way to ensure this process is fully extinct?
Thanks