Oracle AWM

Dear community,
I would like to create cubes and to perform olap analysis by Oracle.
I read that there is an Oracle tool named AWM (Analytic Workspace Manager) that do exactly this.
The problem is that I can't find the download link in the Oracle Download page (http://www.oracle.com/technology/software/index.html).
Why?
I'm wondering: is the AWM tool up-to-dated, or has it been replaced by any more recent tool?
In the case the tool is still up-to-date, do you know where can I donwload it?
On the contrary, if the tool has been replaced, can you tell me which up-to-dated tool do you suggest me to perform olap operations by Oracle?
Thank you in advance.
Giovanni

Hi,
this link works for me:
http://www.oracle.com/technology/products/bi/olap/olap_downloads.html#software
AWM is still up-to-date. There's a 11.2 release.
There is also a good starting point to find software, documentation, tutorials and so on:
http://www.oracle.com/technology/products/bi/olap/index.html
Ed

Similar Messages

AWM does not provide Materialized Views as potential data sources.

Hi
I would like to map OLAP dimensions and cubes directly to materialized views. The Oracle AWM tool, however, only displays Tables, Views and Synonyms as mapping objects and I have to indirectly map to normal views created over the materialized views.
Why does Oracle enforce this limitation?
Thanks
Kind Regards
Greg

Greg,
Not sure why AWM enforces this limitation, certainly Warehouse Builder does not enforce this rule (at least not to my knowledge). You could raise a bug/enhancement request with Support. However, my recommendation is to never to map directly to a source object, such as a fact table or materialized view, in AWM. This can create all sorts of problems as you move your AWM model across environments. I always suggest to my customers and consultants they create a view over their source objects and use the view within the mapping editor. It will give you more control over the flow of data into your cube/dimension since it allows you to define filters on the view.
Hope this helps
Keith Laker
Oracle EMEA Consulting
BI Blog: http://oraclebi.blogspot.com/
DM Blog: http://oracledmt.blogspot.com/
BI on Oracle: http://www.oracle.com/bi/
BI on OTN: http://www.oracle.com/technology/products/bi/
BI Samples: http://www.oracle.com/technology/products/bi/samples/

Oracle Analytical Workspace manager

Hi,
I am running Oracle AWM Version 10.2.0.1.0A. When I try to connect a database, I am getting the following error. Has anybody come across this issue before or had any idea what might cause this problem?
Thank you in advance,
subbu
java.sql.SQLException: t2cCreateState
at oracle.olap.awm.connection.ConnectionManager.connect(ConnectionManager.java:94)
at oracle.olap.awm.connection.ConnectionDialogActionThread.doAction(ConnectionDialogActionThread.java:73)
at oracle.olap.awm.ui.dialog.ThreadedDialogActionThread.run(ThreadedDialogActionThread.java:49)

Hi,
You should post this to the OLAP forum:
OLAP
THanks, Mark

Can Crystal Connect to Oracle OLAP Cube

I have CR Professional XI installed. Does it have the capability to connect to Oracle 10g OLAP Cubes created in Oracle AWM?

Hi Tommyi,
    For Oracle OLAP Cube, are we referring to Hyperien ESSbase?
    If the answer is true, then we can create a connection in Crystal, under OLAP, to create an OLAP connection to ESSbase in CR.
   Please let me know if this answers your question.
Best Regards
Carlos Chen

AWM-Importing Analytical workspace thru XML

Need help in Oracle:AWM
I have been trying to load XML file to import the Analytical work space with DML statements.
I am not able to import AWS on server.It gives following error
Success <Line 1, Column 1>: XML-20108: (Fatal Error) Start of root element expected.
ORA-34684: All of your attached analytic workspaces are read-only.
Following is the code got from oracle site:
CREATE OR REPLACE PROCEDURE LOAD_AWM (DIR_NAME VARCHAR, XML_NAME VARCHAR) AS
clb CLOB;
infile BFILE;
dname varchar2(500);
sql_text varchar2(200);
BEGIN
DBMS_OUTPUT.PUT_LINE('started');
-- Create a temporary clob
DBMS_LOB.CREATETEMPORARY(clb, TRUE,10);
-- Create a BFILE use BFILENAME function
infile := BFILENAME(DIR_NAME,XML_NAME);
-- Open the BFILE
DBMS_LOB.fileopen(infile, dbms_lob.file_readonly);
DBMS_OUTPUT.PUT_LINE('File open...');
-- Load temporary clob from the BFILE
DBMS_LOB.LOADFROMFILE(clb,infile,DBMS_LOB.LOBMAXSIZE, 1, 1);
DBMS_OUTPUT.PUT_LINE('File load');
-- Close the BFILE
DBMS_LOB.fileclose(infile);
DBMS_OUTPUT.PUT_LINE('File close');
-- Create the GLOBAL analytic workspace
DBMS_OUTPUT.PUT_LINE(DBMS_AW_XML.execute(clb));
DBMS_AW.AW_UPDATE;
DBMS_OUTPUT.PUT_LINE('Awm Update.');
COMMIT;
-- Free the Temporary Clob
DBMS_LOB.FREETEMPORARY(clb);
EXCEPTION
WHEN OTHERS
THEN
DBMS_OUTPUT.PUT_LINE(SQLERRM);
END;
There is no other instance open for which it can throw read-only error.
The XML file is kept in folder on UNIX server which has permissions as drwxrwxr-x
Please help in this issue.

Hi,
iam trying to install oracle 8i in fedora 4 with kernel version 2.6.11 and glibc-2.3.6-3
when iam trying to run ./runinstaller it is giving the following error.
And i want to know whether oracle 8i is supported on fedora 4. Plse tell me what all the linux flavours are supported for oracle 8i and also it is compatable for php4 or php5.
as we are trying to use php with oracle 8i database...!
######## error:
[oracle@localhost linux]$ ./runInstaller
Initializing Java Virtual Machine from ../stage/Components/oracle.swd.jre/1.1.8/1/DataFiles/Expanded/linux/bin/jre. Please wait...
Exception java.lang.NullPointerException occurred..
java.lang.NullPointerException
at sun.awt.motif.MComponentPeer.setFont(MComponentPeer.java:192)
at sun.awt.motif.MFramePeer.<init>(MFramePeer.java:68)
at sun.awt.motif.MToolkit.createFrame(MToolkit.java:137)
at java.awt.Frame.addNotify(Frame.java:196)
at java.awt.Window.show(Window.java:138)
at java.awt.Component.show(Component.java:528)
at java.awt.Component.setVisible(Component.java:490)
at oracle.sysman.oii.oiic.OiicInstaller.main(OiicInstaller.java:419)
Plse help me...!
Thanks in advance..

Documentation: OLAP AWM 10.2 variable types

Where can we find documentation on what the various variable types in Oracle AWM object view represent. please advise.
<cubename>PRTTOPVAR
<cubename>_COMPOSITE
<cubename>PRTMEASDIM
<cubename>PRTTOPFRML

These objects belong to so-called 10g 'standard form' metadata. This was partially documented in the "Exploring a Standard Form Analytic Workspace" chapter of the "OLAP Application Developer's Guide" in 10.1. This chapter was removed by 10.2.. Unfortunately for you, some of these objects were introduced in 10.2 and I am not aware of any formal documentation for them. But I can you a basic idea of the ones you list.
The objects are used to implement a cube in 10gR2.
<cubename>PRTTOPVAR : This is the name of the physical stored variable for the cube
<cubename>COMPOSITE : The name of the (usually compressed) composite that backs the PRT_TOPVAR variable when the cube is not partitioned.
<cubename>PARTITIONTEMPLATE : The name of the partition template that backs the PRTTOPVAR variable in when the cube is partitioned
<cubename>PRTMEASDIM : This is the name of an AW dimension that contains one member per base (i.e. not calculated) measure in the cube. It is used as a dimension to PRTTOPVAR for compressed cubes
<cubename>PRTTOPFRML: This is the name of a formula that wraps the previous variable in an AGGREGATE function call. This is how the variable is linked to the AGGMAP in 10g.

10.2.0.3 Release of Analytic Workspace Manager?

If Bud, Anthony or someone from OLAP Product Management is around - is there any news on when the next release of AWM will be available? (the 10.2.0.3 database patchset is now available on metalink for download). Is this new release going to have any new features? I think I heard someone mention that AWM 10.2.0.3 will have the sparsity advisor built in, it'd be interesting to hear what's coming up.
many thanks
Mark

Just incase that was the old (10.2.0.2) release of AWM, I've just rerun it with the version now on OTN (10.2.0.3):
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION (0xc0000005) occurred at PC=0x61D34D68
Function=xaolog+0x6338
Library=C:\oracle\product\10.2.0\db_1\bin\OraClient10.Dll
Current Java thread:
     at oracle.jdbc.driver.T2CStatement.t2cParseExecuteDescribe(Native Method)
     at oracle.jdbc.driver.T2CPreparedStatement.executeForDescribe(T2CPreparedStatement.java:518)
     at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1030)
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1123)
     at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3284)
     at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3328)
     - locked <0x10026d30> (a oracle.jdbc.driver.T2CPreparedStatement)
     - locked <0x136991a8> (a oracle.jdbc.driver.T2CConnection)
     at oracle.olap.awm.util.jdbc.SQLWrapper.execute(SQLWrapper.java:184)
     at oracle.olap.awm.util.jdbc.SQLWrapper.execute(SQLWrapper.java:62)
     at oracle.olap.awm.businessobject.aw.WorkspaceBO.getWorkspacesOwnedBySchemaInStandardForm(WorkspaceBO.java:200)
     at oracle.olap.awm.navigator.node.WorkspaceFolderNode.getChildren(WorkspaceFolderNode.java:111)
     at oracle.olap.awm.navigator.node.BaseNodeModel.refreshData(BaseNodeModel.java:74)
     at oracle.olap.awm.navigator.node.BaseNodeModel.dTreeItemExpanding(BaseNodeModel.java:221)
     at oracle.bali.ewt.dTree.DTreeDeferredParent.__fireExpansionChanging(Unknown Source)
     at oracle.bali.ewt.dTree.DTreeDeferredParent.setExpanded(Unknown Source)
     at oracle.olap.awm.navigator.node.BaseNode.expandHelper(BaseNode.java:2185)
     - locked <0x101b21b0> (a java.lang.Object)
     at oracle.olap.awm.navigator.node.BaseNode.access$400(BaseNode.java:109)
     at oracle.olap.awm.navigator.node.BaseNode$ExpansionThread.run(BaseNode.java:2135)
Dynamic libraries:
0x00400000 - 0x0041C000      C:\oracle\awm\bin\awm.exe
0x7C900000 - 0x7C9B0000      C:\WINDOWS\system32\ntdll.dll
0x7C800000 - 0x7C8F4000      C:\WINDOWS\system32\kernel32.dll
0x77D40000 - 0x77DD0000      C:\WINDOWS\system32\USER32.dll
0x77F10000 - 0x77F57000      C:\WINDOWS\system32\GDI32.dll
0x08000000 - 0x08138000      C:\oracle\awm\jre\bin\client\jvm.dll
0x77DD0000 - 0x77E6B000      C:\WINDOWS\system32\ADVAPI32.dll
0x77E70000 - 0x77F01000      C:\WINDOWS\system32\RPCRT4.dll
0x76B40000 - 0x76B6D000      C:\WINDOWS\system32\WINMM.dll
0x77C10000 - 0x77C68000      C:\WINDOWS\system32\MSVCRT.dll
0x10000000 - 0x10007000      C:\oracle\awm\jre\bin\hpi.dll
0x00A10000 - 0x00A1E000      C:\oracle\awm\jre\bin\verify.dll
0x00A20000 - 0x00A39000      C:\oracle\awm\jre\bin\java.dll
0x00A40000 - 0x00A4D000      C:\oracle\awm\jre\bin\zip.dll
0x03D60000 - 0x03E6F000      C:\oracle\awm\jre\bin\awt.dll
0x73000000 - 0x73026000      C:\WINDOWS\system32\WINSPOOL.DRV
0x76390000 - 0x763AD000      C:\WINDOWS\system32\IMM32.dll
0x774E0000 - 0x7761D000      C:\WINDOWS\system32\ole32.dll
0x03840000 - 0x03890000      C:\oracle\awm\jre\bin\fontmanager.dll
0x74720000 - 0x7476B000      C:\WINDOWS\system32\MSCTF.dll
0x04820000 - 0x0483E000      C:\oracle\awm\jre\bin\jpeg.dll
0x62F00000 - 0x62F13000      C:\oracle\product\10.2.0\db_1\BIN\ocijdbc10.dll
0x04680000 - 0x046D9000      C:\oracle\product\10.2.0\db_1\bin\OCI.dll
0x7C340000 - 0x7C396000      C:\WINDOWS\system32\MSVCR71.dll
0x76BF0000 - 0x76BFB000      C:\WINDOWS\system32\PSAPI.DLL
0x61C20000 - 0x61E76000      C:\oracle\product\10.2.0\db_1\bin\OraClient10.Dll
0x60870000 - 0x60957000      C:\oracle\product\10.2.0\db_1\bin\oracore10.dll
0x60A80000 - 0x60B46000      C:\oracle\product\10.2.0\db_1\bin\oranls10.dll
0x63690000 - 0x636A8000      C:\oracle\product\10.2.0\db_1\bin\oraunls10.dll
0x60EB0000 - 0x60EB7000      C:\oracle\product\10.2.0\db_1\bin\orauts.dll
0x71AB0000 - 0x71AC7000      C:\WINDOWS\system32\WS2_32.dll
0x71AA0000 - 0x71AA8000      C:\WINDOWS\system32\WS2HELP.dll
0x636B0000 - 0x636B6000      C:\oracle\product\10.2.0\db_1\bin\oravsn10.dll
0x60FA0000 - 0x61093000      C:\oracle\product\10.2.0\db_1\bin\oracommon10.dll
0x60300000 - 0x6086B000      C:\oracle\product\10.2.0\db_1\bin\orageneric10.dll
0x63430000 - 0x63457000      C:\oracle\product\10.2.0\db_1\bin\orasnls10.dll
0x04840000 - 0x049B6000      C:\oracle\product\10.2.0\db_1\bin\oraxml10.dll
0x046F0000 - 0x04701000      C:\WINDOWS\system32\MSVCIRT.dll
0x60960000 - 0x60A72000      C:\oracle\product\10.2.0\db_1\bin\oran10.dll
0x62740000 - 0x6277D000      C:\oracle\product\10.2.0\db_1\bin\oranl10.dll
0x62790000 - 0x627A7000      C:\oracle\product\10.2.0\db_1\bin\oranldap10.dll
0x627F0000 - 0x628FC000      C:\oracle\product\10.2.0\db_1\bin\orannzsbb10.dll
0x62530000 - 0x62583000      C:\oracle\product\10.2.0\db_1\bin\oraldapclnt10.dll
0x62670000 - 0x6268B000      C:\oracle\product\10.2.0\db_1\bin\orancrypt10.dll
0x71AD0000 - 0x71AD9000      C:\WINDOWS\system32\WSOCK32.dll
0x77120000 - 0x771AC000      C:\WINDOWS\system32\OLEAUT32.dll
0x62920000 - 0x6296D000      C:\oracle\product\10.2.0\db_1\bin\oranro10.dll
0x626B0000 - 0x626B7000      C:\oracle\product\10.2.0\db_1\bin\oranhost10.dll
0x62660000 - 0x62666000      C:\oracle\product\10.2.0\db_1\bin\orancds10.dll
0x629C0000 - 0x629C8000      C:\oracle\product\10.2.0\db_1\bin\orantns10.dll
0x049C0000 - 0x04D26000      C:\oracle\product\10.2.0\db_1\bin\orapls10.dll
0x04710000 - 0x04719000      C:\oracle\product\10.2.0\db_1\bin\oraslax10.dll
0x63080000 - 0x63284000      C:\oracle\product\10.2.0\db_1\bin\oraplp10.dll
0x61ED0000 - 0x61F68000      C:\oracle\product\10.2.0\db_1\bin\orahasgen10.dll
0x62AB0000 - 0x62B1F000      C:\oracle\product\10.2.0\db_1\bin\oraocr10.dll
0x62B20000 - 0x62B66000      C:\oracle\product\10.2.0\db_1\bin\oraocrb10.dll
0x5B860000 - 0x5B8B4000      C:\WINDOWS\system32\NETAPI32.dll
0x62980000 - 0x62990000      C:\oracle\product\10.2.0\db_1\bin\orantcp10.dll
0x63520000 - 0x635BA000      C:\oracle\product\10.2.0\db_1\bin\orasql10.dll
0x77FE0000 - 0x77FF1000      C:\WINDOWS\system32\Secur32.dll
0x71A50000 - 0x71A8F000      C:\WINDOWS\System32\mswsock.dll
0x76F20000 - 0x76F47000      C:\WINDOWS\system32\DNSAPI.dll
0x76FB0000 - 0x76FB8000      C:\WINDOWS\System32\winrnr.dll
0x76F60000 - 0x76F8C000      C:\WINDOWS\system32\WLDAP32.dll
0x76FC0000 - 0x76FC6000      C:\WINDOWS\system32\rasadhlp.dll
0x662B0000 - 0x66308000      C:\WINDOWS\system32\hnetcfg.dll
0x71A90000 - 0x71A98000      C:\WINDOWS\System32\wshtcpip.dll
0x71F80000 - 0x71F84000      C:\WINDOWS\system32\security.dll
0x77C70000 - 0x77C93000      C:\WINDOWS\system32\msv1_0.dll
0x76D60000 - 0x76D79000      C:\WINDOWS\system32\iphlpapi.dll
0x76C90000 - 0x76CB8000      C:\WINDOWS\system32\imagehlp.dll
0x59A60000 - 0x59B01000      C:\WINDOWS\system32\DBGHELP.dll
0x77C00000 - 0x77C08000      C:\WINDOWS\system32\VERSION.dll
Heap at VM Abort:
Heap
def new generation total 1664K, used 179K [0x10010000, 0x101d0000, 0x12770000)
eden space 1536K, 6% used [0x10010000, 0x10029618, 0x10190000)
from space 128K, 61% used [0x101b0000, 0x101c3938, 0x101d0000)
to space 128K, 0% used [0x10190000, 0x10190000, 0x101b0000)
tenured generation total 21200K, used 15574K [0x12770000, 0x13c24000, 0x30010000)
the space 21200K, 73% used [0x12770000, 0x136a5b38, 0x136a5c00, 0x13c24000)
compacting perm gen total 15616K, used 15445K [0x30010000, 0x30f50000, 0x34010000)
the space 15616K, 98% used [0x30010000, 0x30f255a0, 0x30f25600, 0x30f50000)
Local Time = Thu Dec 07 17:20:55 2006
Elapsed Time = 20
# The exception above was detected in native code outside the VM
# Java VM: Java HotSpot(TM) Client VM (1.4.2_03-b02 mixed mode)
#

Help on OLAP DML function – "joinchars"

Hi,
We have built a cube called 'CubeTest' which has a measure called 'TestMeasure' of decimal data type, using Oracle AWM v10.2.0.3.0A.
Now, I am using "Oracle OLAP Calculations v1.2.5", as available on OTN homepage, to define my own calculated measures using OLAP DML for this cube.
I have defined the following two measures (for both, Calculation Type is 'Equation' and both are using free-form equations defined over TestMeasure):
1. Calculated_Measure1
2. Calculated_Measure2
Now, I want to define a third calculated measure in a way that it represents a concatenation of the above two measures suffixed with some standard text.
e.g. A Typical value of the third calculated measure will be like:
Calculated_Measure1 + 'ABC' + Calculated_Measure2 + 'XYZ'
Here, the '+' sign indicates the idea of concatenation.
To achieve the above result, I am using the OLAP DML function "joinchars" to define a free-form equation like the one below:
joinchars(Calculated_Measure1,'ABC',Calculated_Measure2,'XYZ')
Now, the issue is that calculation like the one above, using joinchars is not being created successfully. I tried pre-qualifying (and not pre-qualifying) the names of the calculated measures with the cube name and also experimenting with the “Show” command. Also, once the calculation definition fails to get created, I am not even being able to attach my AW in R/W mode as I get the error as below:
oracle.AWXML.AWException: java.lang.NullPointerExceptionat oracle.AWXML.AW.readAWDefinitions(AW.java:1339)at oracle.olap.awm.dataobject.aw.WorkspaceDO.getModelAW(WorkspaceDO.java:803)at oracle.olap.awm.dataobject.aw.WorkspaceDO.getModelAW(WorkspaceDO.java:749)at oracle.olap.awm.navigator.node.WorkspaceNode.getModelerViewChildren(WorkspaceNode.java:368)at oracle.olap.awm.navigator.node.WorkspaceNode.getChildren(WorkspaceNode.java:341)at oracle.olap.awm.navigator.node.BaseNodeModel.refreshData(BaseNodeModel.java:74)at oracle.olap.awm.navigator.node.BaseNodeModel.dTreeItemExpanding(BaseNodeModel.java:221)at oracle.bali.ewt.dTree.DTreeDeferredParent.__fireExpansionChanging(Unknown Source)at oracle.bali.ewt.dTree.DTreeDeferredParent.setExpanded(Unknown Source)at oracle.olap.awm.navigator.node.BaseNode.expandHelper(BaseNode.java:2186)at oracle.olap.awm.navigator.node.BaseNode.access$400(BaseNode.java:109)at oracle.olap.awm.navigator.node.BaseNode$ExpansionThread.run(BaseNode.java:2136)Caused by: java.lang.NullPointerExceptionat oracle.AWXML.AW.readAWDefinitions(AW.java:1313)... 11 more
For the above issue, I have the following questions to seek your help on:
1. First, obviously, to know what is wrong with the usage of "joinchars" in this scenario.
2. If we use Oracle OLAP Calculations v1.2.5 to define any calculations, and if for some reason, the calculation is not defined successfully, is there any way to see what went wrong and where (this is because if your calculation definition fails, the Oracle OLAP Calculations v1.2.5 utility just exits out without giving any significant information on the reason for failures).
3. When we create any new calculation and then click on “Define Calculations” button, the Oracle OLAP Calculations v1.2.5 utility prompts us with the message “Do you want to update the AW views after creating the calculation (Y/N)? – Can you please help me with the details on the implications of stating a Y or N to this message.
Any help on these questions is much appreciated.
Thanks and Regards,
Piyush

Piyush..
The Error you get on using the rpr command is a display error, its not a functionality issue. Think of this as something similar to the sqlplus buffer overflow issue if you have a pl/sql program which outputs a lot of dbms_output.put_line statements.
So if you get a display error, restrict the cube or the dimensions to a reasonable number and check your output. Example: Take every user dimension and restrict them to a few values... (say, 5 products, 1 channel, 1 location, 1 organization, 2 time periods)..
Rpr <<expression>>
will return the expression for every cell in status.. Depending on the dimensions that the expression is based on, for every dimension depending on the number of values (members) in status, the <<expression>> is evaluated and output'ed.
No of cells in report is Cross product of each dimensions status (statlength).. For example above.. 5*1*1*1*2 = 10 cells.
Shw <<expression>>
will return the expression for the first cell in status.. 1st value (member) in status for every dimension that <<expression>> depends on.
Hence Shw <<expressions>> does not lead to a display error since the output is restricted (small).
Using the OLAP Calc utility to define the formula (the utility uses java olap apis), you may need to do something to protect the single quotes so that the expression gets evaluated with single quotes in the OLAP DML formula.
You can try...
joinchars(CUBE1_CMEAS1, \'ABC\', CUBE1_CMEAS2, \'XYZ\')
If above doesn't work, just ask for help regd how to translate a formula expression containing single quotes (formula is correct in OLAP DML) into the AW via the Spreadheet utility.
HTH
Shankar

How to analysis the data cube

Once the analytic workspace is populated, I can view dimensions directly from Oracle AWM. But sometimes the Data Viewer Window load slowly. I wonder whether it need to aggregate each time. Also I　can view the dimensions' data through the navigation tree.But if I want to analysis the data cube more detail, and to mining some more important information should i how to analysis it , and what I can do ?

Oracle OLAP offers several ways to analyze your data. On this web page: Oracle OLAP note the Tutorial, Technical Information, Demonstrations & Videos, and Downloads sections for information on how to analyze your Oracle OLAP data using Microsoft Excel, Oracle BIEE and Oracle APEX reports.
There are also several white papers discussing the advantages of various analysis methods.

Probleme d'affichage table de dimension

j'ai un sujet de BI entrain de le faire en utilisant l'outil oracle AWM( analytic workspace manager awm121010B_Standalone)
j'ai créé les dimensions et lorsqque j'ai fait les mapping pour celles-ci les tables de dimensions n'affichent pas !! comment je peux faire s'il y a t-il une solution pour ce probléme?

By set dimensions, do you mean that you mapped the dimensions to the source tables and maintained each dimension?
If so,
1) Check the dimension mapping panel for each dimension to make sure that mappings are mapped to the correct source tables. On the mapping panel, select the Show SQL button to display the queries that will be run to retrieve the data.
2) When maintaining the dimensions, check the Maintenance dialog to see if any errors are displayed. You can also query the cube_build_log directly to see if there were any errors during maintenance.
3) Open the view folder under each dimension on the AWM navigator tree to see what dimension views were generated and then click on the Data tab to view any data that was loaded into the dimension.
--ken

Good document for creating cube using AWM wih oracle 10.1.0.2 version

Can anyone provide some good guide for implementing the OLAP cubes using ORACLE ver 10.1.0.2.0 with AWM Release 1.
Also, please let me know whether I need to apply any patches.
The demo provided under this link has some differences when trying to implement.
http://www.oracle.com/technology/products/bi/olap/viewlet/awm10g_viewlet_swf.html
Your help is appreciated.

Well, if some of the required componets were missing, I would imagine you getting an error when trying to connect?
Where is this ASP application actually running?
Is it running on your localhost IIS web server?
If not, any setup on your computer will be irrelevent.
If it is, you need to install MDAC components, and 2.8 is the latest.
If running on your local IIS, did you try to create a very basic ASP page which just creates a connection to the database in question? Does that work?
Do you have ON ERROR statements in your code to bypass any/all SQL errors?
If you create a simple UDL file on your desktop and specify the server/user/password (ater selecting Oracle OLEDB driver), does the connect button work?

Issue on AWM for oracle 10.2.0.1

Hi,
To day i just started exploring the oracle OLAP in my current version 10.2.0.1.
I got a problem on mapping the attributes of the cube to the base tables of my star schema.
Steps i did till now :
1. created AW space.
2. created the dimensions,hierarchy,levels.
3. Mappings done for the dimensions from the base table.
4. Created a new cube.
5. Defined the measures.
6. I cannot be able to move further from this step. Here i started mapping the cube attributes to base table attributes of my star schema.The problem i got here is i am not getting the option join in the source mapping window.
Note : I used the OLAP AWM in my oracle client -->integrated management tools -->OLAP AWM and worksheet
Please i will be very thankfull if any one of you respond to my problem.
Regards,
Siva
Edited by: user11277245 on Jul 1, 2009 5:26 AM

Hi Siva,
From the screenshot you uploaded it looks like you have created level names in product dimension as prod_id and prod_name but you might be looking for the attribute. If you want a attribute as prod_name then you should create attribute in production dimesnion not level.
Also you should not map cube from two tables. There should be only one fact table which should be source of data.
There would be lot to write but I would suggest you to download the global sample available on OTN.
Also you can see the sample code here
Did you upgraded to 10.2? what is the AWM version?
Thanks
Brijesh

AWM and Oracle BI Administration Tool

What's the relation between Analytic Workspace Manager and Oracle BI Administration Tool?
They both can build cubes.
So can I use BI Administration Tool of OBIEE only not in combination with Analytic Workspace?
If I only use BI Administration Tool of OBIEE to create cube is there any other problem?
My database is 10g not 11g and I use Analytic Workspace Manager 10.2.0.3.0A.
I feel all functions of AWM are included in OBI-EE administrator, so for what do we use AWM? Can we use OBI-EE administrator only?
I am exploring every aspect of OBIEE usage.
What's the difference between "building" and "defining" the cube? Physical data generation?
I feel in 10g AWM is use less at all...
Edited by: wbb826 on Apr 8, 2010 1:24 PM

Both comments are correct.
You can build your cubes in AWM which will map data from your relational tables and allow you to aggregate the numbers.
In 11g cube views are created already and can be imported into OBIEE to create a reporting layer. The plugin works well. In 10g you need to define a whole heap of metadata on the OLAP side to expose the data within cubes to then import into OBIEE.
You are correct in saying OBIEE can create and report on multi-dimensional data, but the problem is with performance. OBIEE will have to aggregate the data on the fly and then return results. Whereas if you leave the aggregation to the OLAP side you will be able to report on pre-aggregated data inside of OBIEE using the cube views.
If you are starting this exercise, then i suggest you go with an 11g level-based hierarchy setup and use the plugin for OBIEE.

Cannot create AW using AWM from Schema Sales History in Oracle 10.1.0.3.0

Hi,
I have installed Oracle DB Enterprise Edition and Client 10.1.0.3.0 on Linux.
I create the schema SH using the scripts sh_main.sql, csh_v3.sql, lsh_v3.sql, psh_v3.sql and olp_v3.sql from the directory $ORACLE_HOME/demo/schema/sales_history. So far, everything is ok.
Next, I tried to create an analytic workspace from this schema using the analytic workspace manager. An error ocurred (see AAA...), because of the string "e-mail" in the dimension attribute of CUSTOMERS_DIM. Changing "e-mail" to "email" solved this problem.
During the next try, an error occured because of the PERIOD_END_DATE attribute (see BBB...). Can somebody find a solution to this problem?
Best regards,
Ralph
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Creating analytic workspace...
Processing cube SALES_CUBE
Processing Creating Dimension : CHANNELS_DIM
Processing Creating Dimension : CUSTOMERS_DIM
Error Message from Server = ___AW_REFRESH_DIMENSION
E-MAIL is not allowed to contain non-standard form characters SH_AW.MYAW
Problem getting Attributes for:
SH
CUSTOMERS_DIM
You provided extra input starting at '$'.
In SYS.AWXML!__XML_VAL_PREFIX PROGRAM:
exists = exists(name)
Problem creating dimension:
CUSTOMERS_DIM
You provided extra input starting at '$'.
In SYS.AWXML!__XML_VAL_PREFIX PROGRAM:
exists = exists(name)
SqlException = ORA-06510: PL/SQL: unhandled user-defined exception
ORA-06512: at "OLAPSYS.DBMS_AWM", line 975
ORA-06512: at line 1
Error Code = 6510
Sql State = 65000
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
Creating analytic workspace...
Processing cube SALES_CUBE
Processing Creating Dimension : CHANNELS_DIM
Processing Creating Dimension : CUSTOMERS_DIM
Processing Creating Dimension : PRODUCTS_DIM
Processing Creating Dimension : PROMOTIONS_DIM
Processing Creating Dimension : TIMES_DIM
Processing Defining Load for Dimension: CHANNELS_DIM
Processing Refreshing Dimension : CHANNELS_DIM
Processing Defining Load for Dimension: CUSTOMERS_DIM
Processing Refreshing Dimension : CUSTOMERS_DIM
Processing Defining Load for Dimension: PRODUCTS_DIM
Processing Refreshing Dimension : PRODUCTS_DIM
Processing Defining Load for Dimension: PROMOTIONS_DIM
Processing Refreshing Dimension : PROMOTIONS_DIM
Processing Defining Load for Dimension: TIMES_DIM
Processing Refreshing Dimension : TIMES_DIM
Error Message from Server = Problem refreshing dimension:
TIMES_DIM
TIMES_DIM.PERIOD_END_DATE.ATTRIBUTE is not a Valid Attribute.
(AW$XML) AW$XML
In SYS.AWXML!__XML_HANDLE_ERROR PROGRAM:
then signal 'AW$XML' 'AW$XML'
SqlException = ORA-06510: PL/SQL: unhandled user-defined exception
ORA-06512: at "OLAPSYS.DBMS_AWM", line 1012
ORA-06512: at line 1
Error Code = 6510
Sql State = 65000

Please apply the OLAP 10.1.0.3.0A or OLAP 10.1.0.3.0B patch to both the Database Server and Database Client. Do not run Oracle OLAP on the RDMBS 10.1.0.3 patch set without either one of these OLAP specific patches:
OLAP 10.1.0.3.0A patch (PS #3769360 on MetaLink)
OLAP 10.1.0.3.0B patch (PS #4045047 on MetaLink)
The B patch contains all the fixes found in the A patch, plus additional fixes. Therefore, I would recommend B over A.

How to export AWM in Oracle 10g

Hi All,
Im doing export of my Analytical Workspace with option tables=AW$TEST, this command failed and thrown EXP-00055: CALLDETAIL_TEST.AW$TEST is marked not exportable, i checked NOEXP$ table and i can find my AW name in it, according to table definition i cann't perform export of those objects listed in NOEXP$ table right, I want to know from you pals how can i export AW and then import it ?
Need your feedback asap.
Thanking you pals in advance
Hassan khan

Abhii wrote:
How to store image in Oracle 10g?
any example ?http://www.google.co.in/search?rlz=1C1GGLS_enIN321IN321&sourceid=chrome&ie=UTF-8&q=How+to+store+image+in+Oracle
HTH
Aman....

Oracle AWM

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