重建Oracle OLAP的方法

昨天在研究如果重建Oracle OLAP,看到网上一些人的帖子，说只要运行一个脚本

<span style="font-size:14px;">@?/olap/admin/olap.sql SYSAUX TEMP;</span>

可是自己试了半天，也没有安装成功，后来在Oracle mos上找到一篇文章ID 296187.1,发现运行这个脚本是有前提条件下，现在就把这个贴子复制过来，给大家参考。

我只复制oracle 10g|11g的安装方法。

[b]ID 296187.1[/b]

For 10G and 11G

There is no need to create the cwmlite tablespace as the catalog is now stored in the SYSAUX tablespace.

All one needs to do in 10g and 11g is run these scripts on Enterprise instances that require the OLAP option making certain to be connected '/ as sysdba'.

Step 1: Check the OLAP Option:

select value from v$option where parameter = 'OLAP';

if
TRUE, OLAP is turned on. Go to Step 2.

If FALSE, shutdown DB and turn it on:

For Unix:

make -f $ORACLE_HOME/rdbms/lib/ins_rdbms.mk olap_on make -f $ORACLE_HOME/rdbms/lib/ins_rdbms.mk ioracle

For Windows Platform the following steps will turn OLAP option ON:

1. Ensure that all processes in the ORACLE_HOME are stopped. This includes the database (if any),

listener, http (apache) server, intelligent agent, etc..

2. Change to the %ORACLE_HOME%\bin directory

3. Rename oraolapop10.dll.OFF to oraolapop10.dll

Now restart the database

Step 2: Verify 'JServer JAVA Virtual Machine' is present and VALID in the database instance:

SQL> SELECT comp_id, comp_name, status, substr(version,1,10) as version from dba_registry where comp_id like 'JAVAVM';

if this is not present or INVALID then execute these commands when connected as SYSDBA:

SQL> set echo on SQL> spool JServer.log SQL>@?/javavm/install/initjvm.sql; SQL>@?/xdk/admin/initxml.sql; SQL>@?/xdk/admin/xmlja.sql; SQL>@?/rdbms/admin/catjava.sql; SQL> spool off

Step 3: Once the JAVAVM is installed, without errors and is VALID then we need to check and possibly install the components for the XML Database. Please check Document
1292089.1 when installing in 11g Release 2.

SQL> select comp_name, version,status from dba_registry where comp_id in ('XDB','XML');

If this does not return something like:

COMP_NAME VERSION STATUS

------------------------- --------------------------- --------

Oracle XDK 10.2.0.4.0 VALID

Oracle XML Database 10.2.0.4.0 VALID

then you need to following the following note: Document
1292089.1 :Master Note for Oracle XML Database (XDB) Install / Deinstall.

Step 4: Check the remaining requirements:

COMP_NAME VERSION STATUS

------------------------- ----------- -----------

Oracle Expression Filter 10.2.0.4.0 VALID

If that is missing, please run the following as SYS:

?/rdbms/admin/catexf.sql

-- installs the Expression Filter, adds EXF - Oracle Expression Filter

-- component to the dba_registry

Step 5: Now to the final steps to install OLAP itself:

SQL> conn / as sysdba SQL> spool add_olap.log SQL> @?/olap/admin/olap.sql SYSAUX TEMP; SQL> spool off

Check the add_olap.log file for any errors.

Another Method to Add OLAP - Use DBCA (Database Configuration Creation Assistant):

Launch DBCA

On DBCA Step 1 page

Select the 'Configure Database Options' button

Click 'Next'

On Step 2 page

Select the correct database

Click 'Next'

On Step 3 Database Content page

Under 'Database Components'

Check 'Oracle Olap'

if 'Oracle OLAP' is not an available option

then select 'Standard Database Components'

check 'Oracle JVM'

then select 'OK', returning to the previous page

now 'Oracle OLAP' should be available to select

Click 'Next'

Click 'Finish'

Restart the database

Check the install with the following:

SQL> column comp_name format a35 SQL> select comp_name, status, substr(version,1,10) as version from dba_registry;

The required components for using OLAP are and should be VALID:

COMP_NAME VERSION STATUS

-------------------------------- --------------- -----------

OLAP AnalyticWorkspace 10.X VALID

Oracle OLAP API 10.X VALID

OLAP Catalog 10.X VALID

JServer JAVA Virtual Machine 10.x VALID

Oracle XDK 10.x VALID

Oracle Database Java Packages 10.x VALID

Oracle XML Database 10.x VALID

Oracle Expression Filter 10.x VALID

After OLAP has been applied and is valid, it is recommended to apply the latest OLAP patches. You can find the list or recommended patches at

http://www.oracle.com/technetwork/database/options/olap/olap-certification-092987.html