How can I kill all sessions connecting to my oracle database?
I need to quickly (and forcibly) kill off all external sessions connecting to my oracle database without the supervision of and administrator. I don't want to just lock the database and let the users quit gracefully. How would I script this? BIBD This answer is heavily influenced by a conversation here: http://www.tek-tips.com/viewthread.cfm?qid=1395151&page=3 ALTER SYSTEM ENABLE RESTRICTED SESSION; begin for x in ( select Sid, Serial#, machine, program from v$session where machine <> 'MyDatabaseServerName' ) loop execute immediate 'Alter System Kill Session '''|| x.Sid || ',' || x.Serial# ||