环境
操作系统：RHEL 6.4 x86_64
DB：oracle 11.2.0.3
一个测试库，在安装建库的时候忘了安装example了，有些时候没有这些用户的话做测试还真不容易，例如没有scott用户，你想做connect by测试，就只能自己建emp表了......
以下是安装example的过程
step1：下载安装包
linux.x64_11gR2_examples.zip
传到服务器上，之后解压
[oracle@server package]$ unzip linux.x64_11gR2_examples.zip
step2：进到解压目录，之后执行安装
su - ##切换到root执行命令
xhost +
su - oracle ##切换到oracle用户执行命令
[oracle@server ~]$ cd package/examples/
[oracle@server examples]$ ls
doc install response runInstaller stage welcome.html
./runInstaller ##注意：最好是在服务器上用桌面来操作，远程的话xshell断掉的话需要重新做
step3：安装过程及配置
缺少了很多包，一次性yum安装上
可以看到，在我的系统上这些包都已经安装上了，并且版本比oracle提供的更新
所以我这里可以忽略这些报错，点ignore all，如下
至此，安装完成了，接下来是运行配置脚本
step4：安装后的配置过程
进入到demo目录
[oracle@server schema]$ pwd
/u01/app/oracle/product/11.2.0/dbhome_1/demo/schema
[oracle@server schema]$ ls
bus_intelligence human_resources log mk_dir.sql.ouibak mkplug.sql mksample.sql.sbs mkverify.sql product_media
sales_history sted_mkplug.sql.dbl
drop_sch.sql info_exchange mk_dir.sql mk_dir.sql.ouibak.1 mksample.sql mkunplug.sql order_entry README.txt shipping
可以看到，安装了很多脚本
需要开启数据库，之后运行mksample.sql脚本
在这里需要你输入system/sys的密码，以及为sh/oe等用户都设置密码，还需要输入默认表空间和临时表空间的路径
SYS@fgh> startup
SYS@fgh> @?/demo/schema/mksample.sql
specify password for SYSTEM as parameter 1:
Enter value for 1: oracle
specify password for SYS as parameter 2:
Enter value for 2: oracle
specify password for HR as parameter 3:
Enter value for 3: hr
specify password for OE as parameter 4:
Enter value for 4: oe
specify password for PM as parameter 5:
Enter value for 5: pm
specify password for IX as parameter 6:
Enter value for 6: ix
specify password for SH as parameter 7:
Enter value for 7: sh
specify password for BI as parameter 8:
Enter value for 8: bi
specify default tablespace as parameter 9:
Enter value for 9: users
specify temporary tablespace as parameter 10:
Enter value for 10: temp
specify log file directory (including trailing delimiter) as parameter 11:
Enter value for 11: /u01/app/oracle/diag/rdbms/fgh/fgh/trace
Sample Schemas are being created ...
Connected.
DROP USER hr CASCADE
*
ERROR at line 1:
ORA-01918: user 'HR' does not exist
DROP USER oe CASCADE
*
ERROR at line 1:
ORA-01918: user 'OE' does not exist
DROP USER pm CASCADE
*
ERROR at line 1:
ORA-01918: user 'PM' does not exist
DROP USER ix CASCADE
*
ERROR at line 1:
ORA-01918: user 'IX' does not exist
DROP USER sh CASCADE
*
ERROR at line 1:
ORA-01918: user 'SH' does not exist
DROP USER bi CASCADE
*
ERROR at line 1:
ORA-01918: user 'BI' does not exist
Connected.
specify password for HR as parameter 1:
specify default tablespeace for HR as parameter 2:
specify temporary tablespace for HR as parameter 3:
specify password for SYS as parameter 4:
specify log path as parameter 5:
......
在这个过程中，oracle会创建多个用户，以及会到这些用户下创建很多示例表
配置完成后，查看各个用户下的样例表
SH用户
SYSTEM@fgh> conn sh/sh
Connected.
SH@fgh> select * from tab;
TNAME TABTYPE CLUSTERID
------------------------------ ------- ----------
CAL_MONTH_SALES_MV TABLE
CHANNELS TABLE
COSTS TABLE
COUNTRIES TABLE
CUSTOMERS TABLE
DIMENSION_EXCEPTIONS TABLE
DR$SUP_TEXT_IDX$I TABLE
DR$SUP_TEXT_IDX$K TABLE
DR$SUP_TEXT_IDX$N TABLE
DR$SUP_TEXT_IDX$R TABLE
FWEEK_PSCAT_SALES_MV TABLE
PRODUCTS TABLE
PROFITS VIEW
PROMOTIONS TABLE
SALES TABLE
SALES_TRANSACTIONS_EXT TABLE
SUPPLEMENTARY_DEMOGRAPHICS TABLE
TIMES TABLE
OE用户
OE@fgh> select * from tab;
TNAME TABTYPE CLUSTERID
------------------------------ ------- ----------
ACCOUNT_MANAGERS VIEW
ACTION_TABLE TABLE
BOMBAY_INVENTORY VIEW
CATEGORIES_TAB TABLE
COUNTRIES SYNONYM
CUSTOMERS TABLE
CUSTOMERS_VIEW VIEW
......
其他用户就不一一验证了
OK，安装样例用户完成。
