--杀掉进程 sid,serial#
alter system kill session '64,177';
--查看被锁的表
select b.owner,b.object_name,a.session_id,a.locked_mode from v$locked_object a,dba_objects b where b.object_id = a.object_id;
--查看会话
select sid, serial#, username, osuser from v$session;
--查看死锁的进程
select b.username,b.sid,b.serial#,logon_time from v$locked_object a,v$session b where a.session_id = b.sid order by b.logon_time;
--相关数据字典
select * from v$lock;
select * from v$sqlarea;
select * from v$session;
select * from v$process ;
select * from v$locked_object;
select * from all_objects;
select * from v$session_wait;
--查出锁定表的相关信息
select s.sid, s.serial#, s.username, s.schemaname, s.osuser, s.process, s.machine,s.terminal, s.logon_time, l.type
from v$session s, v$lock l
where s.sid = l.sid
and s.username is not null
order by sid;
如对本文有疑问, 点击进行留言回复!!
Oracle 基本概念 Dadabase,schema,user,table...
dbeaver连接Oracle中文乱码的解决方案--druid
Oracle常用语句(时间格式、去重、去特殊符号、查询表空间等)
Navicate 如何导出数据库中的存储过程、事件、视图等?
每日一记:Oracle升级2020年4月份的数据库补丁Database Patch Set Update : 11.2.0.4.200414 (30670774)
网友评论