Project Management
Step                                              0300                                               - Determine Data Availability0300 Determine Data Availability Step                                              0500                                               - Perform Data Quality Audit0500 Perform Data Quality Audit

Step 0400 - Develop High-Level Logical Model

Task 010 - Identify Possible Dimensions
Task 020 - Construct Preliminary Data Model
Objectives
Outputs
Templates for this Process
Templates for this Stage
Index
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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

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