oracle查询被锁住的会话的sid，serial#，pid

oracle 查询被锁住的会话的sid，serial#，pid

select s.sid, s.serial#, p.spid as 系统进程号

  from v$locked_object l, dba_objects o, v$session s, v$process p
 where l.object_id = o.object_id
   and l.session_id = s.sid
   and s.paddr = p.addr;