Datamart vs. reporting Cube, what are the differences?

Question

The terms are used all over the place, and I don\'t know of crisp definitions. I\'m pretty sure I know what a data mart is. And I\'ve created reporting cubes with tools li

Answer 1

I agree with Matthew. We tend to use the term 'Data Mart' for any data source that stores generic data and mappings used across various applications in an enterprize. We don't store measurable data in a data mart, so I see a data mart as one of multiple data sources for a cube. This, however, is how we do it. I am sure there is nothing preventing you from storing measurable data in a data mart.