Oracle 學(xué)習(xí)之?dāng)?shù)據(jù)倉(cāng)庫(kù)（一）導(dǎo)入Oracle 11g Global samples schema

Oracle 11g 提供了數(shù)據(jù)倉(cāng)庫(kù)的示例schema，可以通過(guò)如下鏈接下載示例安裝文件。

http://www.oracle.com/technology/products/bi/olap/doc_sample_schemas/global_11g_schema.zip

將下載的文件上傳至Oracle服務(wù)器，并解壓。

[oracle@localhost ~]$ mkdir global_11g_schema     
[oracle@localhost ~]$ unzip -d global_11g_schema global_11g_schema.zip 
Archive:  global_11g_schema.zip
  inflating: global_11g_schema/global_11g_remove.sql  
  inflating: global_11g_schema/global_11g_source.dmp  
  inflating: global_11g_schema/Templates/CHANNEL.XML  
  inflating: global_11g_schema/Templates/CUSTOMER.XML  
  inflating: global_11g_schema/Templates/GLOBAL.XML  
  inflating: global_11g_schema/Templates/GLOBAL_MV.XML  
  inflating: global_11g_schema/Templates/PRICE_CUBE.XML  
  inflating: global_11g_schema/Templates/PRODUCT.XML  
  inflating: global_11g_schema/Templates/TIME.XML  
  inflating: global_11g_schema/Templates/UNITS_CUBE.XML  
  inflating: global_11g_schema/global_11g_install.sql  
  inflating: global_11g_schema/global_11g_readme.html

使用sqlplus 運(yùn)行g(shù)lobal_11g_install.sql

[oracle@localhost ~]$ ls
global_11g_install.sql  global_11g_readme.html  global_11g_remove.sql  global_11g_source.dmp  Templates
[oracle@localhost global_11g_schema]$ sqlplus /nolog @global_11g_install.sql 

SQL*Plus: Release 11.2.0.4.0 Production on Thu Sep 10 09:44:17 2015

Copyright (c) 1982, 2013, Oracle.  All rights reserved.

Enter the password for the user GLOBAL: 
Enter the password for the user SYSTEM: 
Connected.

User created.


Grant succeeded.

Connected.

Import: Release 11.2.0.4.0 - Production on Thu Sep 10 09:44:26 2015

Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.


Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options

Export file created by EXPORT:V11.01.00 via conventional path
import done in AL32UTF8 character set and AL16UTF16 NCHAR character set
import server uses WE8MSWIN1252 character set (possible charset conversion)
export client uses WE8MSWIN1252 character set (possible charset conversion)
. importing GLOBAL's objects into GLOBAL
. . importing table                      "ACCOUNT"         24 rows imported
. . importing table                  "CHANNEL_DIM"          3 rows imported
. . importing table                 "CUSTOMER_DIM"         61 rows imported
. . importing table                   "PRICE_FACT"       2523 rows imported
. . importing table         "PRODUCT_CHILD_PARENT"         48 rows imported
. . importing table                  "PRODUCT_DIM"         36 rows imported
. . importing table                     "TIME_DIM"        120 rows imported
. . importing table                   "UNITS_FACT"     299446 rows imported
About to enable constraints...
Import terminated successfully without warnings.

SQL>

腳本會(huì)創(chuàng)建一個(gè)global用戶，根據(jù)提示為global設(shè)置一個(gè)密碼。

輸入數(shù)據(jù)庫(kù)的system用戶密碼，用來(lái)登錄數(shù)據(jù)庫(kù)以建立global用戶。