1Z0-051-Oracle的 HR 样例用户的建立

Oracle的 HR 样例用户的建立

1、oracle 11g 中hr用户需要单独安装，比较麻烦，书本上学习例子很多都是HR用户的案例 ，下载后释放到 $ORACLE_HOME/demo/schema/human_resources/目录下。

 

Script Name       

	Description
hr_analz.sql	Collects statistics  on the tables in the schema.
hr_code.sql	Creates procedural  objects in the schema.
hr_comnt.sql	Creates comments  for each object in the schema.
hr_cre.sql	Creates  the HR objects.
hr_dn_c.sql	Adds  the distinguished name column used by Oracle Internet Directory to the employees and departments tables.
hr_dn_d.sql	Drops  the Oracle Internet Directory distinguished name column from employees and departments .
hr_drop.sql	Drops  the HR schema and all its objects.
hr_idx.sql	Creates  indexes on the HR tables.
hr_main.sql	Main  script for the HR schema; calls other  scripts.
hr_popul.sql	Populates the  objects.

 

 

2、[oracle@OCM]$sqlplus / as sysdba;

 

3、执行$ORACLE_HOME/demo/schema/human_resources/下的hr_main.sql

SQL>@?/demo/schema/human_resources/hr_main.sql

注：

1、安装前需要使用root用户对human_resources下的文件执行：chmod 777 *。

2、安装前需要确定5个参数。分别是：

HR用户的密码：dbbocom；

默认用户空间：users。（必须是已经存在的用户空间）

临时用户空间：temp。（必须是已经存在的用户空间）

SYS用户的密码：dbbocom

日志文件存放的目录：$ORACLE_HOME/RDBMS/log

 

HR人事管理数据库下载地址：

http://down.51cto.com/data/1037205

或者：

http://download.csdn.net/detail/johnlxj/6689713

 

SQL> @?/demo/schema/human_resources/hr_main.sql

 

specify password for HR as parameter 1:

Enter value for 1: dbbocom

 

specify default tablespeace for HR as parameter 2:

Enter value for 2: users

 

specify temporary tablespace for HR as parameter 3:

Enter value for 3: temp

 

specify password for SYS as parameter 4:

Enter value for 4: dbbocom

 

specify log path as parameter 5:

Enter value for 5: /home/oracle/app/oracle/

 

DROP USER hr CASCADE

          *

ERROR at line 1:

ORA-01918: user 'HR' does not exist

 

 

old   1: CREATE USER hr IDENTIFIED BY &pass

new   1: CREATE USER hr IDENTIFIED BY dbbocom

 

User created.

 

old   1: ALTER USER hr DEFAULT TABLESPACE &tbs

new   1: ALTER USER hr DEFAULT TABLESPACE users

old   2: QUOTA UNLIMITED ON &tbs

new   2: QUOTA UNLIMITED ON users

 

User altered.

 

old   1: ALTER USER hr TEMPORARY TABLESPACE &ttbs

new   1: ALTER USER hr TEMPORARY TABLESPACE temp

…

PL/SQL procedure successfully completed.

...

PL/SQL procedure successfully completed.

 

检查是否正确安装完毕

SQL> show user

USER is "HR"