数据库解锁

(1)查出锁定的Sesson_id

select session_id from v$locked_object;

(2)根据查询出来的Sesson_id,查出Session对应的序列号

SELECT sid, serial#, username, oSUSEr FROM v$session where sid = 360;

(3)根据Session_id和序列号把Session给Kill

 ALTER SYSTEM KILL SESSION '360,2247';