Friday, 4 January 2013

Development Phase in Data Warehouse Project Life Cycle

There are 2 parts in development

  • ETL development: ETL developers will prepare a data-model with all dimensions and facts.Also build an integrated data warehouse from the heterogeneous data sources.
  • Reporting development: Once the DWH is built,the reporters will configure the repository and generate the reports as per the client's requirement.

1 comment:

  1. Production or Support Phase in Data Warehouse Project Life Cycle ... After that based on the client's decision, the development company. survival warehouse reviews


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