直接放plsql执行就可以。

/*查询锁表情况*/
SELECT 
  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 is NOT Null
  and decode(l.type,'TM','TABLE LOCK','TX','ROW LOCK',NULL) in ('ROW LOCK','TABLE LOCK');


/*干掉锁表进程*/
/*alter system kill session 'sid,serial#'*/
alter system kill session '2682,60669';