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BiPM ENCYCLOPEDIA →
Business Intelligence →
SECTION - Data-Warehouse/Mart →
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CHAPTER - DW Business Requirement Phase
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Its time to get into details on the business requirements. Business requirements are less to do with detailing of business objectives, information needed and scorecards & dashboards. This phase is tough as it forces a clarity on business thinking.
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Topics
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Post Business Requirement and project re-estimation, one has a more realistic understanding of the asking order. This is the stage for first detailed project plan. The project plan will include factors like modeling, designing, testing, personnel, deployment and training.
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Unlike transactional systems, the data warehouse business requirements have limitless possibilities and are constantly changing. This is a tough phase for business, as it demands a clarity on business thinking.
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Existing system set-up is key determinant of effort estimation. Robust, well designed and well integrated systems are most helpful.
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With more detailed business requirements in place the second cycle of assessment of project effort and timelines is proposed.
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All Chapters in "Data-Warehouse/Mart." Section
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