记录:
对表的操作在短时间内非常的频繁会导致数据库锁表;
解决办法
1、查询被锁的会话ID:
select session_id from v$locked_object;
2、查询上面会话的详细信息:
SELECT sid, serial#, username, osuser FROM v$session where sid = session_id ;
3、将上面锁定的会话关闭:
ALTE
本文转载至:http://www.cnblogs.com/swcjd/articles/1150893.html SELECT s.sid, s.serial#, s.username, s.schemaname, s.osuser, s.process, s.machine,s.terminal, s.lo
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2014-03-31 18:46:59
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select * from v$session t1, v$locked_object t2 where t1.sid = t2.SESSION_ID; alter system kill session '219,3069'; 数字为(saddr,sid)杀掉会话。
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2016-01-12 17:48:15
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阅读目录 锁表与解锁 查看锁表进程SQL语句 解锁 对象锁与解锁 回到顶部 锁表与解锁 查看锁表进程SQL语句 select * from v$session t1, v$locked_object t2 where t1.sid = t2.SESSION_ID; 解锁 杀掉锁表进程: 记录下SID
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2019-08-15 12:49:00
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select sid,serial# from v$session where username='CQT'; alter system kill session '15,19095'; 参考资料: 1.https://www.cnblogs.com/yx007/p/9077939.html
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2019-09-27 15:48:00
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SELECT /*+ rule */ s.username, decode(l.type,'TM','TABLE LOCK', 'TX','ROW LOCK', NULL) LOCK_LEVEL, o.owner,o.object_name,o.object_type, s.sid,s.serial#,s.terminal,s.machine,s.program,s.o
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2012-02-11 22:24:00
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转载自: http://www.cnblogs.com/swcjd/articles/1150893.html Oracle的锁表与解锁SELECT /*+ rule */ s.username,decode(l.type,'TM','TABLE LOCK','TX','ROW LOCK',NULL) LOCK_LEVEL,o.owner,o.object_name,o.object_type,s
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2013-12-17 10:56:50
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查询是否锁表:
select p.spid,
a.sid,
a.serial#,
c.object_name,
b.session_id,
b.oracle_username,
b.os_user_name
from v$process p, v$session a, v$locked_object b,
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2013-06-13 20:28:00
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--1.以下的语句用来查询哪些对象被锁: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...
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2015-12-28 15:31:00
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SELECT /*+ rule */ s.username,decode(l.type,'TM','TABLE LOCK','TX','ROW LOCK',NULL) LOCK_LEVEL,o.owner,o.object_name,o.object_type,s.sid,s.serial#,s.terminal,s.machine,s.program,s.osuserFROM v$session
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2013-04-12 16:14:18
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1.查询是否锁表 2.解锁
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2021-12-21 11:48:30
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Oracle的锁表与解锁 SELECT /*+ rule */ s.username,decode(l.type,'TM','TABLE LOCK','TX','ROW LOCK',NULL) LOCK_LEVEL,o.owner,o.objenal,s.machine,s.program,s.o...
SELECT /*+ rule */ s.username,decode(l.type,'TM','TABLE LOCK','TX','ROW LOCK',NULL) LOCK_LEVEL,o.owner,o.object_name,o.object_type,s.sid,s.serial#,s.terminal,s.machine,s.program,s.osuserFR
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2021-07-26 17:35:06
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Oracle的锁表与解锁
Oracle的锁表与解锁
SELECT /*+ rule */ s.username,
decode(l.type,'TM','TABLE LOCK',
'TX','ROW LOCK',
NULL) LOCK_LEVEL,
o.owner,o.object_name,o.object_type,
s.sid,s.serial#
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2011-05-30 17:52:22
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查询锁表数据
SELECT /*+ rule */ s.username, decode(l.type,'TM','TABLE LOCK', 'TX','ROW LOCK', NULL) LOCK_LEVEL,
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2012-09-17 09:40:29
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在PL/SQL中执行以下内容:如下语句 查询锁定的表: SELECT l.session_id sid, s.serial#, l.locked_mode,l.oracle_username, l.os_user_name,s.machine, s.terminal, o.object_name, s.logon_time FROM v$locked_object l, all_ob
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2015-04-03 12:44:00
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一些ORACLE中的进程被杀掉后,状态被置为"killed",但是锁定的资源很长时间不释放,有时实在没办法,只好重启数据库。现在提供一种方法解决这种问题,那就是在ORACLE中杀不掉的,在OS一级再杀。1.下面的语句用来查询哪些对象被锁:select object_name,machine,s.sid,s.serial#from v$locked_object l,dba_objects o ,v$session swhere l.object_id = o.object_id and l.session_id=s.sid;2.下面的语句用来杀死一个进程:alter sys
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2013-11-07 02:23:00
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alter system kill session 、v$locked_object , v$session , dba_objects
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2018-08-16 16:41:41
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