Wallchart - Data Warehouse Documentation Roadmap
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This document outlines the key components and processes involved in planning, designing, building, implementing and managing a data warehouse architecture. It includes sections on business requirements, data requirements, technical architecture, data modeling, ETL processes, testing, implementation, project management and documentation. The document provides a roadmap to guide an organization through each stage of developing an enterprise data warehouse.
Wallchart - Data Warehouse Documentation Roadmap
- 1. 1.1 1.2 Documentation Roadmap Diagram Business Overview Concept © 2006 Data Management & Warehousing Concepts for Architecture for Http://www.datamgmt.com the Data Enterprise Data Warehouse Warehouses ID Tool Key ID Template 2.1 2.2 2.3 2.4 2.5 2.5 Sample Available Data Data Data Data Data Require- Business ments Warehouse Warehouse Warehouse Warehouse Warehouse Definitions Business Data Query Technical Interface Dictionary Requirements Requirements Requirements Requirements Requirements Sample Available Sample Available Sample Available Sample Available 3.1 3.2 3.3 3.4 4.1 4.2 4.3 4.4 Architect- Models Data Technical Data Quality Data Modelling Repository Data Mart ure Security Model Resilience Plan Logical Model Architecture Plan Standards Data Model Data Model(s) 5.1 5.2 5.3 5.4 6.1 6.2 6.3 Analysis Target Design Source System Source Entity ETL Initial Capacity Coding Data Profiling Orientated Analysis Analysis Execution Plan Plan Standards Analysis 7.1 7.2 8.1 8.2 8.3 8.4 Build Code Data Cleansing Integration Performance Test Unit Testing System Testing Repository Integration Testing Testing 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 9.9 Implement- Configuration ation Historical Data Operations Capacity Service Level Helpdesk Operational System Management Training Plan Migration Plan Guide Planning Agreements Scripts Schedule Monitoring Plan Procedures 10.6 10.7 10.8 10.8 10.1 10.2 10.3 10.4 10.5 Manage- Project Change Key Design ment Documentation DRIVE SWOT MoSCoW Risk Register Issue Log Project Plan Request Decisions Roadmap Statements Analyses Analyses 11.1 11.2 11.3 11.4 General General Misc Meeting Purpose Purpose Memo Agenda Document Presentation