giuliamodica

Are you doing Architecture?

By Mike Rosen January 2013 In a recent conversation with a client, I was reviewing the activities that their architects were performing. As you can imagine, those activities ranged from following procedures, organizing meeting, investigating issues or technologies, performing reviews, writing documents, creating models, mapping strategies, and so on. One of the challenges with defining […]

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Data Virtualization for Agile Business Intelligence Systems

by Rick van der Lans December 2012 The biggest challenge facing the business intelligence industry today is how to develop business intelligence systems that have an agility level that matches the speed with which the business evolves.If the industry fails in this, current business intelligence systems will slowly become obsolete and will weaken the organization’s

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An Agile Approach to Enterprise Data Warehousing and Business Intelligence

by Larissa Moss September 2012 There is unanimous agreement among Agile authors, experts, and practitioners that Agile software development methodologies work for small stand-alone systems with self-motivated developers and a participating user. However, there is considerable disagreement among the same experts whether Agile can work for any and all types of projects. What about extremely

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Regression Testing in Large, Complex and Undocumented Legacy Systems

by Randy Rice June 2012 Large, complex and undocumented systems are the computing foundation for many organizations. While the perception is that much of the investment in organizations is for new technology, there is still a lot of time and money spent to maintain older systems.The problem is that these systems are often “organic,” having

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EXTREME SCOPING™ Agile DW/BI Project Team Dynamics

by Larissa Moss February 2012 Traditional project teams depend on the project manager to coordinate and assign tasks to individual project team members and to track and report the progress of the project.The project manager also reviews the work deliverables and makes project-related decisions. The individual project team members are responsible for their own task

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