select /*+ rule */ s.username,
decode(l.type,'TM','TABLE LOCK','TX','ROW LOCK',null) lock_level,
o.owner,
o.object_name,
o.object_type,
s.sid,s.serial#,
s.terminal,
s.machine,
s.program,
s.osuser
from v$session s,v$lock l,dba_objects o
where l.sid = s.sid
and l.id1 = o.object_id(+)
and s.username='TZYGZF';//数据库用户账号
select /*+ rule */ lpad(' ',decode(l.xidusn ,0,3,0))||l.oracle_username user_name,
o.owner,
o.object_name,
o.object_type,
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
order by o.object_id,xidusn desc;
alter system kill session '18,18285';