查詢Oracle數據庫鎖住的表Sql

select 'alter system kill session ''' || b.session_id || ',' || c.serial# ||
       ''';' killString,
       a.object_name,
       b.session_id,
       c.serial#,
       c.program,
       c.username,
       c.command,
       c.machine,
       c.lockwait
  from all_objects a, v$locked_object b, v$session c
 where a.object_id = b.object_id
   and c.sid = b.session_id;