PL/SQL鎖表解鎖

select b.owner       TABLEOWNER,
       c.MACHINE     MACHINE,
       b.object_name TABLENAME,
       c.OSUSER      LOCKBY,
       c.USERNAME    LOGINID,
       c.sid         SID,
       c.SERIAL#     SERIAL
  from v$locked_object a, dba_objects b, v$session c
 where b.object_id = a.object_id
   AND a.SESSION_ID = c.sid; --哇哦，再也不用擔心鎖表了。
    
     alter system kill session 'SID, SERIAL;