oracle锁表，杀死进程

查询锁表数据

select object_name,machine,s.sid,s.serial#
from v$locked_object l,dba_objects o ,v$session s
where l.object_id　=　o.object_id and l.session_id=s.sid;

杀死进程

alter system kill session '0,1'; ( 0：sid:1：serial#)