Using DB Link in OBIEE


This blog talks about the process to use DB Links on OBIEE.

Since we are talking about linking data from 2 different databases, I will like to mention that OBIEE gives the freedom to join tables across databases in the physical layer.
BI Publisher in 11g also lets us join data sets but the join is currently an equi join. This join is called a "Link" in BI Publisher world and you can find more (more...)

Using BIP parameters in OBIEE dashboards without creating prompts


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.


Steps:

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

For example,

http://<OBIEE presentration server>:<OBIEE presentation server port>/xmlpserver/Supply+Chain/Item (more...)

Ways to create Matrix report in Oracle APEX


This is another one of those articles where I pick a topic from the sample chapter of my book and share with you. Some of the other discussions in this blog from the sample chapter of my book are on dynamic breadcrumbsdata densification and ReForms. In this post, we will see 3 different ways of creating a Matrix report a.k.a Crosstab report a.k.a Pivoted report.


Let me (more...)

Consuming OBIEE 11g Web Services using Java


We will talk about consuming OBIEE 11g webservices using Java in this article. My previous articles have been about consuming webservices using JavaScript and consuming webservices using PL/SQL. This is my first on consuming webservices using Java. 
My book also has a number of recipes about consuming and creating web services. Check out a brief description of the book and the table of contents.

The prerequisite for this article is Oracle JDeveloper Studio Edition (more...)

Creating ReForms in APEX


Let me begin by describing a ReForm. A ReForm is an amalgum of Reports and Forms and has the DNA of both. This discussion not only presents a ReForm but also demonstrates the enormous benefits of using JQuery in APEX report development.
I wish to state that this article is (more...)