Process Neutral Data Modelling

This paper describes in detail the process for creating an enterprise data warehouse physical data model that is less susceptible to change. Change is one of the largest on-going costs in a data warehouse and therefore…

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How Data Works

Every business believes that their data is unique. However the storage and management of that data uses similar methods and technologies across all organisations. As a result the same issues of consistency, performance and quality occur…

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Data Warehouse Governance

An organisation that is embarking on a data warehousing project is undertaking a long-term development and maintenance programme of a computer system. This system will be critical to the organisation and cost a significant amount of…

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Data Warehouse Documentation Roadmap

All projects need documentation and many companies provide templates as part of a methodology. This document describes the templates, tools and source documents used by Data Management & Warehousing. It serves two purposes: For projects using…

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