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Welcome to the Oracle BI and DW Wiki. Here we will try to bring out anything and everything related to Oracle Business Intelligence and Data Warehouse. The purpose is to provide information and a help to all users working on solutions for data access (i.e.: OLAP, Essbase) as well as data integration (i.e.: OWB, ODI).

If you need any general BI technical information please use the BI OTN Home page:
http://www.oracle.com/technology/products/bi/index.html

Link to the BI and DW product management web site:
http://bidw.oraclecorp.com/

The Roadmap to Business Intelligence:
click here

(Only for Oracle internal employee) Visit the Oracle Business Intelligence and Data Warehousing blog:
http://blog.us.oracle.com/obidw/


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Started By Thread Subject Replies Last Post
venkata.rahul Is there a concept of SQL that uses Genetic algorithms? 0 Nov 11 2009, 10:50 AM EST by venkata.rahul
Thread started: Nov 11 2009, 10:50 AM EST  Watch
I was just wondering if there are ideas to work, around the usage of genetic algorithms to search large databases quickly; Quickly in the sense that they can be proven to be faster than conventional sql techniques. Is there some work done around this kind of data extraction already?

Regards
Rahul
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Keyword tags: Genetic algorithms SQL
hehayeung BQY cannot access after Hyperion Migration from BRIO to Hyperion 0 Oct 14 2009, 4:50 AM EDT by hehayeung
Thread started: Oct 14 2009, 4:50 AM EDT  Watch
I would like to seek advise with following issue.
We are using Hyperion BI+ 9.2.0 and there has a problem to access the old bqy in BRIO.
After perform the Hyperion Migration Tools, all the bqy, oce and user/group migrated successfully from BRIO to Hyperion 9.2.0.
But there has some saved local BQY which cannot access to the Hyperion. It prompt the mesasge from Interactive Reporting Studio as below
"Unmatched DataTypeException exception encountered"
With refer to Hyperion Server Log, error message recorded in the log of
server_messages_PublisherServer.log - uuidparamter is null
server_messages_DataAccessServlet.log - Error in retrieving document from disk
Anyone would provide solution or experience on above.
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nmrezzini Using OBIEE with the OLAP Option to Oracle Database 11g 0 Mar 2 2009, 11:22 AM EST by nmrezzini
Thread started: Mar 2 2009, 11:22 AM EST  Watch
For whom would like to see some details about using Oracle Business Intelligence Enterprise Edition with the OLAP Option to Oracle Database 11g, then please login on Oracle Technology Network (http://www.oracle.com/technology/index.html) site and download the White Paper (http://www.oracle.com/technology/products/bi/olap/Oracle_OLAP_11g_BIEE_TWP.pdf) on that.
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