Data Warehouse Project Plan
PREMIUM project plan
 0300 Determine Data Availability
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 0500 Perform Data Quality Audit
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Step 0400 - Develop High-Level Logical Model
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Task 010 - Identify Possible Dimensions Task 020 - Construct Preliminary Data Model |
Description
Develop a high-level logical data model in the format of an Entity Relationship Diagram (ERD) or Object Relationship Diagram (ORD) based upon the business questions and the data elements needed to answer them. The data elements (attributes) will congregate around central subject areas and define th...
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Objectives
Outputs
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"The most incomprehensible thing about the universe is that it is comprehensible." - Albert Einstein |
