just do it
发布时间:2014-09-15 08:30:36
the m4000 xscf firmware upgrade is performed in three steps. the first step – xcp import – involves copying the xscf control package (xcp) previously downloaded to an arbitrary server to the target xscf; i.e. the xscf that will be upgraded. note that copying the xcp to the xscf does not actually.........
发布时间:2014-09-11 17:35:42
1.从自动网络配置模式转换为手动配置模式验证ncpnetadm list netadm enable -p ncp defaultfixed 2.确认defaultfixed模式可用netadm list netadm: defaultfixed ncp is enabled; automatic network management is not available. netadm list' is only supported when auto.........
发布时间:2014-09-05 11:04:53
how to find the process identifier (pid, spid) after the corresponding session is killed?使用alter system kill session ‘sid,serial#’命令杀会话的时候,其session只是被标记killed而已,而且还可以观察到v$session.paddr变化掉,而对应的v$process.addr却没有相应的更改,这就导致,在session被kill之后很难.........
发布时间:2014-09-05 11:02:32
v$sessionsaddr: session addresssid: session identifier,常用于连接其它列。serial#: sid 会重用,但是同一个sid被重用时,serial#会增加,不会重复。audsid: audit session id。可以通过audsid查询当前session的sid。select sid from v$session where audsid=userenv('sessionid');.........
发布时间:2014-09-05 11:00:31
由于经常会将这几个概念搞混,现整理记录如下:spid一一system process id,表示該server process在os層面的porcess id ,即操作系统进程idpid一一oracle process id 可以理解為oracle自己用的,oracle进程idsid一一session标识,常用于连接其它列我們一般都用 v$process.spid 或 v$session.sid v.........