About this document
Data Warehouse Overview in DWDM by GiriDharan is a document available to read on EtoBox.
1. The document provides a list of 70 questions related to data warehousing concepts including data warehouse components, characteristics, metadata, query and reporting tools, data marts, building data warehouses, data warehouse architectures, dimensional modeling, and benefits. 2. Common topics addressed include defining data warehouses and their differences from operational databases, designing data cube structures, supporting drill operations, and computing aggregate measures incrementally as data is de
- Author
- GiriDharan
- Language
- EN