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Data Warehousing Architectural Framework by Jahnvi Doshi is a document available to read on EtoBox.

What is Data Warehousing Architectural Framework about?

The document provides an overview of the architectural framework for data warehousing. It discusses a three-tier architecture with a bottom tier data warehouse database server, middle tier OLAP server (either ROLAP or MOLAP), and top tier front-end client layer. It also outlines some of the key building blocks of a data warehouse, including operational source systems, a data staging area, ETL processes, a data presentation area with data marts, and data access tools. Infrastructure considerations for the da

Author

Jahnvi Doshi

Language

EN