Warehousing

Warehousing Articles

Role Playing Dimension in data warehouse

articles: 

Dimensions are often recycled for multiple purposes within the same database. For instance, a “Date” dimension can be used for “Date of Sale”, as well as “Date of Delivery”, or “Date of Hire”. This is often referred to as a “role-playing dimension”.

Star Transformation

articles: 

Partitioning in Oracle 11g

articles: 

Indexing an Oracle Data Warehouse

articles: 

Pages

Subscribe to RSS - Warehousing