Has Discoverer Plus for OLAP any future?

Has Discoverer Plus for OLAP any future?
It only one desktop product for Oracle OLAP, but no evolution last time and require more functionality.
anybody tell about?

The patch number for 10.1.2.3 is 5983622.
Currently it is available only for Win32 and Solaris. I'm told that it will be available on other ports sometime in April.
Also a word of warning - 10.1.2.3 does not contain the fixes released for 10.1.2.2 in CP4, CP5 and CP6. There will be a one-off patch released shortly for 10.1.2.3 containing these fixes.

Similar Messages

Discoverer Plus for OLAP

Hi....
Our company had installed Oracle Application Server 10g and using Discoverer Plus 10g (10.1.2.48.18) and also creating the EUL as the data storage/mapping for our workbooks/reports.
Our company has a plan to use Discoverer Plus for OLAP and already installed the discoverer catalog.
How to create a connection using option "Connect To" OracleBI Discoverer for OLAP ?
What is the diffrence between Discoverer Catalog and Analytic Workspace?
What tools that we must use to create data for OLAP (to create some dimensions, measures etc)?
Any Help will be appreciated
Thanks,
Handoko

Hi Handoko,
You can establish a connection from Discoverer Plus for OLAP, by specifying the database connect information in the form of HOST:PORT:SID (e.g MyServer.com:1521:orcl10g).
The Discoverer OLAP catalog is used to store end-user reports and is installed and maintained using Application Server Control console. It allows you to install the catalog and authorize users to store reports in the catalog. The Analytic Workspace Manager is used to define your multi-dimensional model and load the data from source tables.
Mark Rittman provides some indepth documentation, have a look at the link below :
http://www.rittman.net/2004/11/29/understanding-the-role-of-the-olap-catalog/
& Oracle’s info:
http://www.oracle.com/technology/pub/articles/rittman_olap.html
http://www.oracle.com/technology/products/bi/olap/viewlet/awm10g_viewlet_swf.html
Hope this helps.
Lance

Viewing ROLAP stord objects using Discoverer plus for olap

Dear All,
Can I use the discoverer plus for OLAP to view objects stord as ROLAP
Regards,
Shaimaa

Hi David,
many thanks for your replay ... but forgive me coz i'm new to discoverer would you please give me some guidance on how to use the discoverer plus for OLAP with objects stored by OWB as ROLAP
Cheers
Shaimaa

Statistical Analysis with OracleBI Discoverer Plus for OLAP

Hi,
Does anybody know how can I achieve analysis based on linear regression, correlation , forecasting and hypothesis with only using the OracleBI Discoverer Plus for OLAP. I was not able to find an option to create measures,calculated measures, etc to be based on this statistical methods.
Thank you in advance!
--Maria

Hi ,
Consult the on-line help of OLAP Analytic Workspace Manager and Worksheet. There are some functions which permit linear regression, correlation and hypothesis....
Regards,
Simon

Use short label in disco PLUS for OLAP report

Hi All,
I've noticed in the spreadsheet add-in you can decide under "query options" whether to use the Long or Short Description when displaying a dimension member. How do you do the same in discoverer PLUS for OLAP ? I cant find it anwhere.
Cheers,
Brandon

Hi Brandonm,
You currently do not have this option in Plus to have use the Short, Long labels.
I think this is planned for a future version, maybe in 11 we will have this.
Regards
Roelie

Installing BI Discoverer Plus for multidimensional OLAP ?

Hi there,
it seems I really need to ask for help after getting lost in the forest that Oracle Software is. I hope my question is not too bothersome to people on this forum. So here's the situation:
I have an Oracle 11g database on a CentoOS server, with OLAP option. I have created a simple star schema from my data and an analytical worksheet (although not without pain, there's another thread about that). Now I wish to access the OLAP data through a tool on my Windows XP workstation and be able to manipulate the data to create reports. My goal is to create a small demo to help convincing our client that OLAP reports is the way to go to play with their data, create custom reports, etc. In fact what I'd like to do is to play with the OLAP model like I used to a few years ago when I was using Business Objects as as client, I think they called it Universe Management or something. The thing is you get your model elements (measures, levels, attributes, etc) as icons in a palette and you can drag&drop them on a worksheet to dynamically create reports, crosstabs, etc. That was very nice and accessible to almost any user.
Now my question: what piece of Oracle software should I install on each machine to be able to do that ? I tried with Oracle Client BI Tools on XP but this seems to only include Discoverer "classic" or whatever, that only manipulates relational data. I think I need Discoverer "plus", but where is it located ? This is what I found on the website: "OracleBI Discoverer can be installed from the Oracle Business Intelligence CD". Well ok, but which CD ? There seems to be several of them, like Oracle BI EE, Oracle BI SE, Oracle BI SE One, Oracle BI Tools, etc. Additionaly do I really need to install a full-blown Application Server on the CentOS system to access Discoverer Plus ? This frightens me a bit, you know, I'm aiming for a small demo with two or three tables, I'd be thankful not to have to spend a whole week installing a web infrastrucutre for that.
Well this all looks somewhat confusing, so I thought I'd be better off asking those who know, hence my post. Again I hope this doesn't sound to bothersome.
Thanks for your help!
Christian

Hi Gareth and all,
in fact I have installed the "Oracle BI Tools" for windows (as_windows_x86_bi_tools_101202.zip) which give me access to
- Oracle Discoverer Administrator
- Oracle Discoverer Desktop
However according to the [Discoverer documentation|http://download.oracle.com/docs/html/B13917_03/1intro.htm] these are not the tools I'm looking for; as it says : "if you want to create new worksheets and analyze data from both relational and multi-dimensional data sources across the Web, you will use Discoverer Plus". As it seems, Discoverer Desktop only accesses relational data through an EUL, I really would like to play with my OLAP cube, because I'm intending to create a demo of what will eventually be a much larger OLAP system.
So I'm still desperately looking for Discoverer "Plus". From the page you indicate I had already installed not the full AS but the "Business Intelligence" CD, which is supposed to include Discoverer (as indicated in the 'Included" list). I did a "complete" install, however I'm still unable to locate anything ressembling Discoverer. I have Publisher, Dashboard, Delivers, Marketing, Disconnected Analytics... There's Answers that might be similar to Discoverer, but it looks like a whole different beast and much more demanding (like I'm not even able to figure out how to define a new data source). Well I was hoping to be able to view my tiny cube in a few clicks and "Discoverer Plus OLAP" looked like the right tool for that.
So the next step might be to install the full AS, however it'll take the whole week-end to merely download the 4 CDs. And will it include Discoverer PLus in the end, or am I getting to come back empty-handed again ? Well this is all getting a bit discouraging, please if anyone here knows a convenient way to end up graphically manipulating an OLAP cube and creating simple reports from it please advise ! :-)
Anyway thanks all for your support,
Chris

Customising Discover plus for olap UI

Hi all,
I'm using Discover Plus with an OLAP data source and would like to customise the interface such that:
- The Query Pane window is switched on by default
- When creating a new report the "crosstab" radio button is highlighted by default (usually it's the crosstab and graph)
I realise that these are easy to change in the user interface itself, but I'd like to set their initial status when Discoverer starts - we're going to be rolling this out to around 500 users soon and these small changes will make life easier for everyone.
I suspect the answer lies in modifying one of the middle tier files, but having looked in pref.txt I can find nothing which relates to my requirements.
Any help much appreciated.
Thanks,
Mark...

Look for it in:
http://acidweb.ts.infn.it/oradoc/ias902/bi.902/a95458/conf_fil.htm#635592
There's a list of Discoverer configuration files. Hope this helps.
Marcos

Discoverer BI for OLAP "read-only" privilege problem

Hello!
I set the user privilege to "read-only" but still it allows me to save and edit the report within the user. I'm expecting to read only the report and not to modify it.
Please let me do know if you have a solution for this.
Grace

I think Shared is only for viewing. Try giving full control on main folder( folder which has old reports) in users to the new user.
thanks
kiran

Any setup reqd for Disco for OLAP to attach multiple AWs per schema...

I have a schema with two AWs - A, B (created the new AW - B recently). 
When i log on to Discoverer Plus for OLAP via an App Server (givign the schema user/pass), i do not get to pick the AW B explicitly. 
All Measure folders/cubes from both AWs A and B are displayed and i can choose the cube from AW B. However after all the worksheet creation steps are done, the worksheet query fails with the error -- 
======================================== 
oracle.dss.dataSource.common.OLAPException: null 
java.lang.NullPointerException 
java.lang.NullPointerException 
oracle.dss.dataSource.common.QueryRuntimeException: BIB-9009 Oracle OLAP could not create cursor. 
 
======================================== 
D4O Diagnostic test gives the following: 
 
oracle.dss.d4o.common.D4OException: BIB-9009 Oracle OLAP could not create cursor. 
oracle.express.ExpressServerExceptionError class: OLAPI
Server error descriptions: 
DPR: Unable to execute the query, Generic at TxsOqCursorManager::fetchInitialBlocks 
OES: ORA-34224: Analytic workspace <<schema>>.<<AW_B>> is not attached. 
, Generic at TxsRdbResultSet:absolute() 
 
======================================== 
The dimension selections etc (intermediate steps of the wizard) are working on the right data/hierarchies.. So the second AW did get attached. 
If i create a worksheet based on cubes present in AW #1: A, then it works fine. 
Is there any special settings/program... ONATTACH, AUTOGO kind... which is required while using multiple AWs within a schema? 
The schema has olap_user and olap_dba roles as well as access to the Discoverer Catalog via iAS Discoverer Admin. 
Thanks in advance for any help. 
Shankar 
Message was edited by: 
user498007 
Trying to make it readable... Didn't retain line breaks. Now it does. 

Discoverer for OLAP should see all measures and dimensions that you have access to. You never need to explicitly attach an AW.
You are correct in thinking that the AW did get attached if you get to a point in the Workbook Wizard where data is displayed. The error messages are not meaningful to mean. I would guess that it is the result of some sort of metadata error. You might see if AW 'A' is causing any sort of confict by revoking SELECT on AW$A (you'll need to do this as a different user than the owner of the AW) an then attempting to view AW 'B'.

Discoverer Plus desktop

I want to download Discoverer Plus to work with Oracle 10g but I can not find it on the Oracle website - what is the url to download Oracle Discoverer PLus client.
Ive built cubes and they work fine with AWM ( i can see the data etc ) but do not work with 10iAS Discoverer Plus so hopign they work with Discoverer PLus client.

Which 10g AS version is this? Discoverer Plus is not downloadable in that sense. You install and run Plus as an applet from Oracle AS instance (accessed via url e.g. http://server:port/discoverer/plus).
Maybe you are looking for Oracle Business Intelligence Discoverer (Plus) for OLAP, which is part of the AS 10.1.2 suite. (do you have an older "10g" version?)
DS 10.1.2 downloads has a BI Tools CD, including Discoverer Desktop Edition (this is what the "thick" client is called). dont know if it handles cubes. Desktop also comes in a standalone install, if you dont need the whole dev tools suite.

Use short description on OLAP dimension member in disco for OLAP

Hi All,
I've noticed in the spreadsheet add-in you can decide under "query options" whether to use the Long or Short Description when displaying a dimension member. How do you do the same in discoverer PLUS for OLAP ? I cant find it anwhere.
Cheers,
Brandon

This feature is not available in Disco :-( Logged as an enhancement request.
Keith

Need docuementaion for Oracle Discoverer plus

Hi,
I am in a urgent need of the documentation for "Oracle Discoverer Plus".
Can any one send me the information(links etc...) regarding this.
I have to build ad-hoc reports. Plz guide me..
Thanks...

Hi Tamir,
Many thanks for the guidance. They have hundreds of reports so I have asked them to send me a few however, it feel awkward to ask for all. I have Discoverer9i and they are on Discoverer10g. Do you think this may be an issue ?

How to open a defult workbook from Discoverer Plus

Hi all,
Is it possible in Discoverer Plus for a user to open a pre defined worksheet in a workbook when he logs in without having to select the workbook and then select the worksheet?
Please advise how to achive this.
Any help will be greatly appreciated.
Thank you all.
Yjk

Hi Yjk
This is possible but you will have to alter the URL call to do it and add the workbook name to the end of the URL.
You can use either the names of workbooks and worksheet or unique IDs of workbooks and worksheets. Using unique IDs is easier and helps avoid encoding problems with long names. Unique IDs are language independent. The following are the URL parameters to use while working with workbooks and worksheets.
Discoverer Plus Relational:
Workbooks:
opendbid=<workbook ID>
opendbname=<workbook name>
Worksheets:
sheetid=<worksheet ID>
sheet=<worksheet name>
Discoverer Viewer:
Workbook:
wbk=<workbook ID>
wb=<workbook name>
Worksheet:
wsk=<worksheet ID>
ws=<worksheet name>
Discoverer OLAP:
Workbooks:
workbookname=<workbookname>
Worksheets:
sheet=<worksheet name>
Note: Discoverer Plus OLAP uses only workbook and worksheet names.
Examples below:
How to Find the Unique IDs of Workbooks and Worksheets
To find the unique ID of a workbook, use thie workflow:
1. Launch the Open Workbook from Database wizard
2. Right-click the workbook name
3. Select Properties.
The value of the Identifier field indicates the unique ID of the workbook.
Alternatively, when the workbook is open, select File | Workbook Properties.
To find the unique ID of a worksheet, use this workflow:
1. With the worksheet open, select Edit | Worksheet Properties
2. The Worksheet Properties dialog box opens.
3. Click the General tab.
The value of the Identifier field indicates the unique ID of the worksheet.
The following URL starts Discoverer Viewer and opens a worksheet with the unique ID "156", which is present in the workbook whose unique ID is "MONTHLY_SALES". The connection ID used is "cf_a101".
http://<machine.domain>:<port>/discoverer/viewer?cn=cf_a101&wbk=MONTHLY_SALES&wsk=156
If the connection that is used here is a private connection, the user will be prompted for the password.
In Plus, the same command is:
http://<machine.domain>:<port>/discoverer/plus?cn=cf_a101&opendbname=MONTHLY_SALES&sheet=156
Does this help?
Regards
Michael

Discoverer report - Output from Discoverer plus is not the same as Discoverer desktop

As a part of Upgrade project we are migrating the discoverer reports from 11i (11.5.10.2) to R12 (12.1.3) .After migrating to R12, for a custom discoverer report the output given by discoverer desktop is correct (24 rows for a scenario). But the report output from Discoverer plus does not show the credit transactions (2 rows). The output from Discoverer plus shows only 22 rows (24 - 2), which is incorrect. The query is the same in Discoverer desktop and Discoverer plus.
Please let me know why these transactions that are appearing when the report is run from discoverer desktop are not appearing in discoverer plus. Is there any setup in discoverer plus for this?
Regards,
Brajesh

Pretty hard to answer a question like this. Best bet would be to copy the existing discoverer plus book and start removing conditions, fields, etc until those two rows from desktop show up and see if you can work it out.

Menu "Export" in Oracle Discoverer Plus 10g

Hi..
Is there anyone knows how to hide "Export" menu in OracleBI Discoverer Plus 10g ?
Any help will be appreciated.
Regards,
Handoko

I have a T420 Lenovo with dual video card configuration is causing the Discoverer Plus 10g views to not refresh correctly.
I was able to find a solution to this issue. It requires the following changes in the system BIOS.
• In BIOS under Config -> Display ->Change the Graphics Devices to Discrete
• In BIOS under Config -> Display ->OS Detection for NVIDIA Optimus -> Changed to Disabled
Now system will only use the Nvidia Card versus the dual card configuration (Nvidia + Intel HD Graphics)
Discoverer Plus works correctly.
Hope this helps.
Yonas Mekuria

Has Discoverer Plus for OLAP any future?

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