ORA-00054:Oracle查询被锁的对象及解决方法
一般情况下报ORA-00054时,就很有可能有对象被锁住了,这个错误一般都是ldquo;资源正忙, 但指定以 NOWAIT 方式获取资源, 或者超
一般情况下报ORA-00054时,就很有可能有对象被锁住了,这个错误一般都是“资源正忙, 但指定以 NOWAIT 方式获取资源, 或者超时失效”,,其解决方法如下:
1、查询哪些对象被锁
select object_name,machine,s.sid,s.serial#
from v$locked_object l,
dba_objects o ,
v$session s
where l.object_id = o.object_id and l.session_id=s.sid;
2、杀死进程
alter system kill session 'sid,serial#';
一般情况下这样就解决了锁对象问题,但有时可能还会产生ORA 00031错误“session marked for kill”
这说明被锁的对象长时间没有被释放,需要用OS去杀进程
1、查找出锁对象的进程ID
select spid, oSUSEr, s.program
from v$session s,v$process p
where s.paddr=p.addr and s.sid=sid(这里的sid是上面查询出来的)
2、找到进程后kill -9去杀掉
本文永久更新链接地址:

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