oracle检查被锁的表及解锁

原文地址&＃xff1a;http://tech.e800.com.cn/articles/2009/710/1247207067745_1.html

处理方法一 &＃xff1a;

检查哪个表被锁
select sess.sid,sess.serial#, lo.oracle_username,lo.os_user_name,ao.object_name,lo.locked_mode
from v$locked_object lo,dba_objects ao,v$session sess
where ao.object_id &＃61; lo.object_id
and lo.session_id &＃61; sess.sid;

解锁
alter system kill session &＃39;xxx,yyy&＃39;;

注&＃xff1a;&＃39;xxx,yyy&＃39;是上面检索得到的sess.sid,sess.serial#

处理方法二 &＃xff1a;

找到你要杀掉的那个SESSION, 并记下paddr

SELECT sid, username, paddr, status FROM v$session WHERE username &＃61; &＃39;JCUSER&＃39; and sid&＃61;上面查出来的sid;

找到这个SESSION所对应的spid

SELECT ADDR,PID,SPID,USERNAME,SERIAL#,TERMINAL FROM v$process WHERE addr　&＃61; &＃39;上面的PADDR&＃39;;

杀掉spid所标识的那个进程

orakill sid spid