Life cycle of a DW ( Data Warehouse ) project

Posted on June 16th, 2008 by admin

Development life cycle of a DW ( Data Warehouse ) project.

The DW project follows following different stages.

1. Requirement Gathering

2. Physical Environment Setup

3. Data Modeling

4. ETL

5. OLAP Cube Design

6. Front End Development (Reports )

7. Performance Tuning

8. Quality Assurance

9. Rollout To Production

10. Production Maintenance

11. Incremental Enhancements


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Filed under: Ad Hoc Reporting, Business Intelligence, DBA (DataBase Administrator), DataWarehousing, Discoverer, ERP, Interview Questions(& answers), Oracle Apps

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