I am still here. Just wanted to let you know that I am still in the business of working with Discoverer even though Oracle recently announced that it would be de-supported. If you need help just get in touch.
Also, you may not be aware but we have updated our Discoverer Handbook with the latest 11g version. You can find it on Amazon
This is a simple trick that presents the process to have a parametrized BIP report in OBIEE without the need to create new prompts in OBIEE.
1. Edit the dashboard and drag Embedded Content
in an OBIEE dashboard section.
2. Put the following URL in the Embedded Content Properties
http://<OBIEE presentration server>:<OBIEE presentation server port>/xmlpserver/<BIP report xdo file path starting from shared folders>?&_xmode=2
http://<OBIEE presentration server>:<OBIEE presentation server port>/xmlpserver/Supply+
Permission issues is one of the key error , while setting up Hadoop Cluster, while debugging some error found below table on http://hadoop.apache.org/ . It’s a good scorecard to keep handy.
Permissions for both HDFS and local fileSystem paths
The following table lists various paths on HDFS and local filesystems (on all nodes) and recommended permissions:
Oracle launched their Oracle Big Data SQL product earlier this week, and it’ll be of interest to anyone who saw our series of posts a few weeks ago about the updated Oracle Information Management Reference Architecture, where Hadoop now sits alongside traditional Oracle data warehouses to provide what’s termed a “data reservoir”. In this type of architecture, Hadoop and its underlying technologies HDFS, Hive and schema-on-read databases provide an extension to the more structured (more...)
For a few years now I (and I'm sure you have too) have heard about and followed the various Oracle User Group tours that OTN arranges/facilitates. A tour consists of a number of Oracle User Groups in a region coordinating together to have their conferences organised so that they can get speakers from across the world to come and present.
For most presenters it involves lots of travel. So instead of them doing all that (more...)
You may have wondered why we were quiet over the last couple of weeks? Well, we locked ourselves into the basement and did some research and a couple of projects and PoCs on Hadoop, Big Data, and distributed processing frameworks in general. We were also looking at Clickstream data and Web Analytics solutions. Over the next couple of weeks we will update our website with our new offerings, products, and services. The article below summarises (more...)
In this post, the finale of the four-part series “GoldenGate and Oracle Data Integrator – A Perfect Match in 12c”, I’ll walk through the setup of the ODI Models and start journalizing in “online” mode. This will utilize our customized JKM to build the GoldenGate parameter files based on the ODI Metadata and deploy them to both the source and target GoldenGate installation locations. Before I get into all of the details, let’s recap the first 3 posts and (more...)
Over the past couple of months I worked with a few clients in order to conduct an assessment on dashboard and analysis design. In most cases I was noticing that the dashboards were overflowing with content to the point that there was really no discernible “story” or “flow” to the information. Most of the dashboards were an overwhelming hub of large tables, excess dashboard prompts, and complicated charts and graphs. Many times the client complaints (more...)
After a short vacation, some exciting news, and a busy few weeks (including KScope14 in Seattle, WA), it’s time to get the “GoldenGate and Oracle Data Integrator – A Perfect Match in 12c” blog series rolling again. Hopefully readers can find some time between World Cup matches to try integrating ODI and GoldenGate on their own!
To recap my previous two posts on this subject, I first started by showing the latest Information Management (more...)
The headline articles of Oracle Magazine for September/October 2000 were on e-Business Integration, including online healthy prescription for online retailing, streamlineing the pulp and fiber industries, and the health care industry. Plus there was lots and lots of articles and news items all on businesses delivering solutions via the internet.
As this was the Oracle Open World edition (and you see the label on the cover saying Biggest Ever) you can imagine there was a (more...)
I’m over in Seattle at the moment for ODTUG KScope’14, and one of the topics I’m presenting on this week is the use of TimesTen with OBIEE; what I’m going to talk about is taking TimesTen beyond its current use as an in-memory cache for aggregates created by the Summary Advisor, and instead using it to store additional custom aggregates, “hot” data from the source data warehouse, and other custom structures created using SQL*Developer (more...)
Next week is ODTUG KScope’14 in Seattle, USA, and Rittman Mead will be delivering a number of presentations over the week. Coming over from Europe we have Jérôme Françoisse and myself, and we’ll be joined by Michael Rainey, Daniel Adams, Charles Elliott from Rittman Mead in the US. We’re also very pleased to be co-presenting with Nicholas Hurt from IFPI who some of you might know from the Brighton BI Forum this year, who’s talking (more...)
In my previous post on our updated Oracle Information Management Reference Architecture, jointly-developed with Oracle’s Enterprise Architecture team, we went through a conceptual and logical view of the information architecture, introducing new concepts like the Raw Data Reservoir, the Data Factory and the Discovery Lab. I said that the Data Factory, Data Reservoir, Enterprise Information Store and Reporting, together with the Discovery Lab, comprised the Information Platform, which could be used to create data (more...)
Last month I have been attending the RittmanMead BI Forum 2014. In the wrap-up I mentioned a presentation by Andrew Bond & Stewart Bryson. They had a very nice presentation about the Oracle Information Management Reference Architecture. This needed some further investigation from my part. This blogpost is a first summary of the information I found online so far. There is […]
One of the things at Rittman Mead that we’re really interested in, is the architecture of “information management” systems and how these evolve over time as thinking, and product capabilities, evolve. In fact we often collaborate with the Enterprise Architecture team within Oracle, giving input into the architecture designs they come up with, and more recently working on a full-blown collaboration with them to come up with a next-generation Information Management architecture. I these two (more...)
All week I’ve been looking at what’s involved in moving data around Hadoop on the Oracle Big Data Appliance, using ODI12c to orchestrate the end-to-end process. Using web log data from the Rittman Mead website, I first landed the log data on HDFS using Apache Flume, then transformed the data in several stages using Hive transformations built using ODI mappings and knowledge modules. The links below give the previous articles in this series, where you (more...)