OBIEE, Big Data Discovery, and ODI security updates – October 2016

Oracle release their "Critical Patch Update" (CPU) notices every quarter, bundling together details of vulnerabilities and associated patches across their entire product line. October's was released yesterday, with a few entries of note in the analytics & DI space.

Each vulnerability is given a unique identifier (CVE-xxxx-xxxx) and a score out of ten. The scoring uses a common industry-standard scale on the basis of how easy it is to exploit, and what (more...)

OTN Appreciation Day : OBIEE’s BI Server

Oracle Technology Network (OTN) is one you'll be familiar with if you do anything with Oracle software, from downloading the installers, reading the documentation, using the online forums, 2 Minute Tech Tip videos, whitepapers, and much more!. Tim Hall (a.k.a. Oracle Base) blogged recently about a fun idea to recognise and show appreciation from the Oracle community for OTN. Across the world bloggers throughout the Oracle community will (more...)

OTN Appreciation Day: OBIEE’s Export to Excel Functionality

Only kidding…. Do you know that almost any transformation doable in excel can be achieved in OBIEE, probably faster and with zero impact on your local workstation?

Cat Million Rows

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Why bothering downloading data to Excel when you have pivot tables, conditional formatting and a huge variety of graphs with drilling/action capabilities all in OBIEE. A platform where analysis can be shared by passing a single URL instead of emailing huge XLS files?

Sometimes (more...)


I've just attended my first user group in Poland, the very-excellent POUG. This was the first international version of the conference, having been run previously just within Poland. Based on these two days, I would say it was a resounding success! There was a great atmosphere there, really engaged and enthusiastic. The size of the event, friendliness, and fun made it a very welcoming one, and reminded me a lot of my first ever conference (more...)

All You Ever Wanted to Know About OBIEE Performance…but were too afraid to ask

At the Polish Oracle Users Group (POUG) conference this week I'm presenting one of my favourite talks, [Still] No Silver Bullets - OBIEE Performance in the Real World. This presentation is based on the shared experiences of myself and my Rittman Mead colleagues helping our clients diagnose and - most importantly! - fix their OBIEE performance problems. Performance is something that's interested me for a long time, and my very first conference presentation back in (more...)

OBIEE12c – Upgrading to Version


The new version of OBIEE 12c, to be exact, is out, so let’s talk about it. It’s my intent that after reading this, you can expect some degree of comfort in regards to possibly doing this thing yourself (should you find yourself in just such a circumstance), but if not, feel free to drop us a line or give us a ring. It should be noted that Oracle documentation explicitly (more...)

What is Oracle Business Intelligence Cloud Service ( BICS )

| Aug 11, 2016

Recently we have been getting lots of traction on BICS , existing OBIEE customers been asking for BICS . In nutshell :

BI Cloud Service enables organisations of all sizes to quickly and cost effectively deploy business intelligence with the simplicity of the cloud..

Silent features of BICS :

  • No need of software installation
  • No need of software maintenance
  • No upfront costs, low monthly subscription
  • Customers can get started in hours
  • 100% cloud based
  • Robust reporting (more...)

Forecast: Partly Cloudy — Connecting #OBIEE to @SnowflakeDB

My good friends at RedPill Analytics have done it again! In their never ending mission to #ChallengeEverything, they thought it would be cool to try to connect OBIEE (Oracle Business Intelligence Enterprise Edition) to the Snowflake Elastic Data Warehouse as a way to give OBIEE users access to a high performance data warehouse cloud service. This […]

Install and configure OBIEE 12c

Oracle BI 12c has been released for some time now. There are a few changes in the way it is installed compared to the previous 11g releases. This post is about installing and configuring OBIEE 12c with detailed step-by-step instructions(Linux x86-64 in this case).


You can start with downloading the media from OTN :

1. Download and install JDK8(at least 1.8.0_40)

2. Download and install Weblogic Server

fmw_12. (more...)

New beginning

Happy New Year everyone. I wish you a prosperous 2015!

Time is passing by too fast. I had a dynamic 2014 with a couple of interesting projects. It’s not time to recap now but it is definitely time to refresh my blog.

For me with the new year comes the new beginning too. I switched from contracting to permanent job because I’ve always wanted to work for an Oracle partner in the UK with big (more...)

OBIEE automatic redirect to a Dashboard via mod_rewrite

Normally end users would like to have a simple URL access for Oracle Business Intelligence Enterprise Edition (OBIEE) 11g like http://webhost:7777 and than to be automatically redirected to their Dashboard, instead of typing endless complex URL's.

Assuming you have following standard implementation of an OBIEE environment which contains an Oracle HTTP Server (OHS) configured with mod_wl_ohs to be proxied to point to your WebLogic Server hosting OBIEE and an OBIEE Server, you can simply use (more...)

Purging corrupted OBIEE web catalog users

Sometimes it can happen that user profiles within a web catalog become corrupted for any number of reasons. In order for these user profiles to be correctly re-initialized, there's more to be done than just drop /users/JohnDoe from the web catalog.

All in all there are three distinct places which need to be cleaned:
  • /users/JohnDoe
  • /system/users/123456
  • /system/acocuntids/987654
This is really important since especially the third place contains the translation between the userid and the effective (more...)

Working around opatch – Prerequisite check "CheckSystemSpace" failed.

I recently ran into the situation where the primary mount for a Linux tech account running an OBI install was just way too small to get OBIEE through.
Prerequisite check "CheckSystemSpace" failed.
The details are:
Required amount of space(17499.766MB) is not available.
So with a bit of hacking I got around it by displacing the ./patch_storage directory and forcing opatch to stop doing a file system check (basically no (more...)

How-To: File hunt for OBIEE GUI changes

Among the questions I receive and that frequently come up on OTN, treated in blog posts etc. are questions pertaining to: How do I change a part of the GUI of OBIEE? Now in this post you'll find the answer to that specific question, but the point here today isn't simply to say "do X in Y", but rather "how do you get to know that you need to change X in Y?".

Excel VS BI in Financial Analysis: why the fight was over before it started

by Victor Fagundo

The argument over why Businesses should abandon Excel in favor of more structured tools has been raging for as long as I have had more than a casual exposure to Oracle products. From the standpoint of an IT user Excel appears to be a simplistic, flat-file-based, error-prone (more...)

Conditional Formatting of Calculated Items in OBIEE 11g

By Victor Fagundo

Calculated items in OBIEE Pivot tables can be very useful in certain reporting circumstances, either for ease of development, or to meet specific report requirements. While calculated items in OBIEE are easy, and flexible, they do have one important drawback: they take on the data and display (more...)

Business Intelligence Enterprise Edition & Applications

Not too long ago Oracle released Oracle Business Intelligence Enterprise Edition (OBIEE – and Oracle Business Intelligence Applications (OBIA – on version 11g. As you might know, OBIA is basicly an addition to the OBIEE where you get

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How to Find Software Versions and Patches in an Oracle Business Intelligence Applications Environment

This MOS Note will help consultants to find the exact Version and Patch level for installed components. This is very useful when you are logging an Oracle Service Request.  


OBIA: How to Find Software Versions and Patches in an Oracle Business Intelligence Applications Environment? [ID 1519745.1]

Book Review: OBIEE 11g: A Hands-On Tutorial

Since a few months, a new book has appeared in the Oracle Business Intelligence landscape. This is good news for the Oracle BI community because it gives us a new middle of communication and discovery. The book provides a more comprehensive approach that articles or blogs and gives a privileged and direct access with the [...]

A chart is worth a thousand words – only when it’s used appropriately (Part 2)

Charts are informative and widely adopted in Business Intelligence. However, sometime they are misused and generates no business insights but confusion. In my last post, we've discussed about Line Chart and Pie Chart. Today let's continue the same topic by examining map, gauge and Trellis.

Map Chart

Maps have been used to visualize information since the early phase of human civilization. Now in the recent years, thanks to the digitalization of maps more and more quantitative analysis of location related information can be performed on top of map. Furthermore, with powerful spatial systems such as Oracle Spatial, the business (more...)