A geometric mean is an average that is useful for sets of numbers that are interpreted according to their product and not their sum as is the case with the more commonly known arithmetic mean. An example of where you would use a geometric mean is in financial reporting when you want to calculate the… Continue reading Calculating Geometric Mean in Web Intelligence
Category: Technology
Articles relating to the technology used for BI soutions
Filtering for Latest Data in a Universe
Summary This article looks at a reporting requirement where we need to restrict data to the latest data, for example, to only show the latest account balance or the latest action item for work streams in a project. Our solution is to implement a series of predefined conditions one for each dimension that we need… Continue reading Filtering for Latest Data in a Universe
Date Objects Every Universe Should Have
A large amount of data analysis will use dates to filter or group results. This article looks at what objects and predefined conditions we should include in your universe that provide rich functionality to report authors that are querying with dates. The code examples below mainly use SQL Server syntax and apologies to those of… Continue reading Date Objects Every Universe Should Have
Part 2. Developing BOE Java Web Applications using Eclipse
In the previous article we looked at setting up Eclipse for developing Java web applications. In this article we'll look at the additional configuration required for the development of Java web applications that use the BusinessObjects SDK. Contents Part One Prerequisite Software Resources Install Eclipse Install the Eclipse Plugins for Web Application Development Configuring Eclipse… Continue reading Part 2. Developing BOE Java Web Applications using Eclipse
Part 1. Getting Started with Web Development using Eclipse
This is the first in a two part article that looks at using Eclipse as a development environment for developing web applications that use the BusinessObjects XI3 Java SDK. Eclipse is one of the leading development environments for Java applications and indeed other technologies such as C++ and is packed with features that greatly improve… Continue reading Part 1. Getting Started with Web Development using Eclipse
Al Gulland 
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