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A)ORA-01031: insufficient privilegesB)客户端用PL/SQL sys/pwd@*** as sysdba登录时出现同样的报错C)服务器端remote_login_passwordfile设置D)ORAPWD重新设置密码[@more@]################Errors###################C:>sqlplus /@oa2 as sysdbaSQL*Plus: Release 10.2.0.1.0 - Production on 星期五 3月 14 10:58:32 2008Copyright (c) 1982, 2005, Oracle. All rights reserved.ERROR:ORA-01031: insufficient privileges客户端用PL/SQL sys/pwd@*** as sysdba登录时出现同样的报错################客户端配置################客户端

安装及简单配置vsftpd[@more@]1、从AS4的安装光盘1中拷贝vsftpd-2.0.1-5.i386.rpm[root@app ~]# cp vsftpd-2.0.1-5.i386.rpm /opt/21bak2、安装vsftpd-2.0.1-5.i386.rpm[root@app 21bak]# rpm -ivh vsftpd-2.0.1-5.i386.rpm3、启动及关闭vsftp-2.0.1-5--找到启动文件/etc/rc.d/init.d/vsftpd/etc/rc.d/init.d/vsftpd status/etc/rc.d/init.d/vsftpd start/etc/rc.d/init.d/vsftpd stop--vsftpd的配置文件/etc/vsftpd.conf4、测试[root@app 21bak]# ftp 127.0.0.1Connected to 127.0.0.1.220 (vsFTPd 2.0.1)530 Please login with USER and

Each running Oracle database is associated with an Oracle instance. When a database is started on a database server, the Oracle software allocates a shared memory area called the System Global Area (SGA) and starts several Oracle background processes. This combination of the SGA and the Oracle processes is called an Oracle instance.[@more@]

UNIX/LINUX 系统启动方式INIT简单介绍[@more@]init [option] [runlevel]System administration command.Option-t secondsWhen changing runlevels, send SIGKILL seconds after SIGTERM.Default is 20.Filesinit is the first process run by any Unix machine at boot time. It verifies theintegrity of all filesystems and then creates other processes, using fork andexec, as specified by /etc/inittab. Which processes may be run are controlled byrunlevel. All process terminations are recorded in /var/run/utmp and/var

Linux 是一个多用户、多任务的操作系统；我们应该了解单用户多任务和多用户多任务的概念http://www.linuxsir.org/main/?q=node/91[@more@]

在此Linux下全新安装配置Mysql、Apache2、PHP，解决在安装Mysql时出现的报错：Character set 'gbk' is not a compiled character set and is not specified in the /usr/local/mysql/share/mysql/charsets/Index.xml' file在安装mysql后可以在下面目录找到mysql的相关安装配置信息说明/usr/local/mysql/info/mysql.info[@more@]在此Linux下全新安装配置Mysql、Apache2、PHP，解决在安装Mysql时出现的报错：Character set 'gbk' is not a compiled character set and is not specified in the /usr/local/mysql/share/mysql/charsets/Index

9i下创建视图权限不足！用户已经具有create any view 权限@mystats.sql from v$statname a, v$mystat b * ERROR at line 4: ORA-01031 privileges [@more@]解决最佳方式:grant select on v_$mystat to scott;

本文旨在更有条理有归纳性地介绍VI的一些最常用命令和一些高级的应用。[@more@] 一:基本命令介绍： 1) 光标命令 k,j,h,l---上下左右光标移动命令，虽然你可以在Linux中使用键盘右边的四个光标键， 但是记住这四个命令还有非常有用的，也就是右手在键盘上放置的位置部分 nG ----n为行数，该命令立即使光标跳到指定行。 Ctrl+G-----光标所在位置的行数和列数报告 w,b------使光标向前或向后跳过一个单词 2) 编辑命令 i,a,r -------在光标的前,后,上方插入字符命令(i=insert,a=append,r=replace) cw,dw------ 改变(置换)/删除光标所在处的单词

初次学习在Linux下配置Mysql，首先查找版本，环境；部署后，启动Mysql，检验数据库是否运行正常[@more@]--查看LINUX版本[root@sd ~]# cat /etc/issueRed Hat Enterprise Linux AS release 4 (Nahant)Kernel r on an m[root@sd ~]# cat /proc/versionLinux version 2.6.9-5.ELsmp (bhcompile@decompose.build.redhat.com) (gcc version 3.4.3 20041212 (Red Hat 3.4.3-9.EL4)) #1 SMP Wed Jan 5 19:30:39 EST 2005--Kernel[root@sd ~]# uname -r2.6.9-5.ELsmp--查看CPU [root@sd ~]# grep "model name" /proc/cpuinfomodel name