安装oracle

1、准备安装包
oracle_database_10g_linux32.zip    
2、oracle 10.2.0.40升级包
p6810189_10204_Linux-x86.zip

#启用oracle用户
vi /etc/passwd
--------------------------------------------------
oracle:x:103:103:Oracle user:/opt/oracle:/bin/false
--------------------------------------------------改为
oracle:x:103:103:Oracle user:/opt/oracle:/bin/bash

#给oracle添加上密码
passwd oracle

#添加oracle到disk组
vi /etc/group
-----------------------
disk:x:6:
-----------------------改为
disk:x:6:oracle

#用oracle用户登录系统，解压安装包到/opt/oracle/
unzip oracle_database_10g_linux32.zip

进入解压目录/opt/oracle/database/install/
vi oraparam.ini
-------------------------------------------------------------------------
[Certified Versions]
Linux=redhat-3,SuSE-9,redhat-4,UnitedLinux-1.0,asianux-1,asianux-2
------------------------------改为---------------------------------------
[Certified Versions]
Linux=redhat-3,SuSE-9,SuSE-10,redhat-4,UnitedLinux-1.0,asianux-1,asianux-2

#进入到/opt/oracle/目录，启动oracle 安装
./runlnstaller -ignoreSysPrereqs

选择安装数据软件但不建库,安要求用root用户登录执行2个脚本
#解压p6810189_10204_Linux-x86.zip数据库升级包
unzip p6810189_10204_Linux-x86.zip

进入解压目录/opt/oracle/Disk1
#执行升级
./runlnstaller -ignoreSysPrereqs

安要求用root用户登录执行1个脚本，连续输入3个y确认

#建库
cd $ORACLE_HOME/bin
./dbca
  ##注意安装过程中，选择中文字符集ZHS16GBK
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安装过程如果有错误，安装提示在$ORACLE_HOME/bin目录下
./emctl config emkey -remove_from_repos -sysman_pwd
输入密码
------------------------------------------------------------

#添加监听
./netca

###backspace功能键技巧#####
vi /etc/profile.d/oracle.sh

---------------------------------
  ORACLE_BASE=/opt/oracle
  ORACLE_HOME=$ORACLE_BASE/product/10.2/db_1
  ORACLE_SID=orcl
  PATH=$ORACLE_HOME/bin:$PATH
  LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH
  export ORACLE_BASE ORACLE_HOME ORACLE_SID PATH LD_LIBRARY_PATH
  stty erase ^h
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