VMware中linux环境下oracle安装图文教程（二）ORACLE 10.2.05版本的升级补丁安装

首先我们解压

$ unzip p8202632_10205_linux.zip 

解压后我们会发现多出了个文件夹，他是：disk1,进入disk1。然后执行安装：

$ ./runinstaller

执行脚本

# /u01/app/oracle/10.2.0/db_1/root.sh
running oracle 10g root.sh script...
the following environment variables are set as:
    oracle_owner= oracle
    oracle_home=  /u01/app/oracle/10.2.0/db_1
enter the full pathname of the local bin directory: [/usr/local/bin]: 
the file "dbhome" already exists in /usr/local/bin.  overwrite it? (y/n) 
[n]: 
the file "oraenv" already exists in /usr/local/bin.  overwrite it? (y/n) 
[n]: 
the file "coraenv" already exists in /usr/local/bin.  overwrite it? (y/n) 
[n]: 

entries will be added to the /etc/oratab file as needed by
database configuration assistant when a database is created

finished running generic part of root.sh script.
now product-specific root actions will be performed.

执行完脚本后进行创建数据库。

$ dbca

这里之前还报了一个错误，说的是企业管理器 安装失败。企业管理器是我们dba日常生活必不可少的工具，所以我们必须要给它安装起来。

[oracle@oracle disk1]$ sqlplus / as sysdba;
sql*plus: release 10.2.0.5.0 - production on fri aug 15 22:23:05 2014
copyright (c) 1982, 2010, oracle.  all rights reserved.
connected to:
oracle database 10g enterprise edition release 10.2.0.5.0 - production
with the partitioning, olap, data mining and real application testing options
sql> select status from v$instance;
status
------------
open
显示数据库打开正常