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DATA WAREHOUSING FUNDAMENTALS: A Comprehensive Guide for IT Professionals by Paulraj Ponniah

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A.11. DESIGN

Complete the E-R and dimensional diagrams for the logical data model

Document all data extraction and data staging functions

Estimate data storage requirements

Classify users and determine information delivery criteria for each class

Document desired features needed in all types of tools

Create design specifications for any in-house programs for data staging, loading, and information delivery

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