Data Warehouse Project :Phases in Life Cycle

Friday, 4 January 2013

Data Warehouse Project :Phases in Life Cycle

This is the End-to End process of an application in the organization (From requirements gathering to production support).

There are 4 phases in the life-cycle

Requirements Gathering
Development

Testing

ETL Testing
Report Testing

Production or Support

1 comment:

benslin kard5 January 2013 14:28
Data warehousing combines data from multiple, usually varied, sources into one comprehensive and easily manipulated database.
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