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原创 oracle dataguard install
############################station 1(primary database)#############################IPADDR:192.168.1.4ORACLE_HOME=/u01/oracle/product/10.2.0/db_1ORACLE_SID=primarydb_unique_name=primary...
2011-01-10 14:20:49
122
原创 oracle ASM 表空间管理
1. querySQL>SELECT name FROM V$DATAFILE;NAME--------------------------------------------------------------------------------+DGROUP1/edison/datafile/system.256.735732721+DGROUP1/edison/dataf...
2011-01-05 13:56:04
717
原创 oralce ASM install
1. create virtual disk[root@localhost~]# fdisk -l /dev/sda1 /dev/sdb1 /dev/sdc1 /dev/sdd1 /dev/sde1 2. install oracle asm librpm -ivh oracleasm-support-2.0.3-1 rpm -ivh...
2011-01-05 13:55:25
102
原创 oracle flashback
官方说明文档 http://www.oracle.com/technology/global/cn/deploy/availability/htdocs/Flashback_Overview.htm 1. Overview of Flashback FeaturesOracle Database has a group of features, known collectively a...
2011-01-05 13:54:13
130
原创 oracle SCN
A stamp that defines a committed version of a database at a point in time. Oracle assigns every committed transaction a unique SCN.SCN是顺序递增的一个数字,在Oracle中用来标识数据库的每一次改动,及其先后顺序。SCN的最大值是0xffff.ffffffff。...
2011-01-05 13:51:51
136
oracle 内存管理
1. SEGMENT EXTEND BLOCKhttp://cotana/wiki/?action=userform&uid=1242887634.4.5192 2. memory structuresType Description Database buffer cache Memory area userd to store blocks read...
2011-01-05 13:50:34
142
linux 平台下安装oracle 10g
1. 测试系统 rhel 5.4 + oracle 10g r 2 系统中有c,c++的编译环境,要安装以下rpm rpm -ivh kernel-headers-2.6.18-164.el5.i386.rpm rpm -ivh compat-glibc-headers-2.3.4-2.26.i386.rpm rpm -ivh compat-glibc-2.3.4-...
2011-01-05 13:48:35
82
原创 linux 平台下 SQL*PLUS 命令回调
1.必须已有的安装包:perl GNU readline http://cnswww.cns.cwru.edu/php/chet/readline/rltop.html Term::ReadLine::Gnu http://search.cpan.org/dist/Term-ReadLine-Gnu/ IO::Tty http://search.cpan.org/di...
2011-01-05 13:47:28
118
head first java
2009-10-10
head first java
2009-10-10
Java Network Programming, 2nd Edition.pdf
2009-10-09
virtual box 是动态分配内存吗?
2011-01-05
oracle Listener.ora 的参数写法问题
2010-12-31
ORACLE data guard 配置调试问题
2010-12-30
问个虚拟机连接方式的问题
2010-12-17
双硬盘,双系统问题
2009-12-30
双硬盘,双系统如何设置?
2009-12-21
extjs 如何自动缩放,如何跟分辨率匹配?
2009-12-10
extjs 布局问题
2009-12-09
extjs 名词解释??
2009-12-08
extjs 源码学习
2009-11-27
extjs autoEl xtype 名词解释
2009-11-26
问个页面布局横向扩展的问题
2009-11-13
extjs 2.0 有图片按钮控件吗?
2009-11-09
问个grid里面设置背景色的问题。
2009-11-02
extjs 一个关于对象还是接口的问题
2009-10-29
dojo未定义
2008-11-04
hibernate问题
2008-10-30
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