Design Tip #134 Data Warehouse Testing Recommendations

A data warehouse / business intelligence system is challenging to test. Standard testing methodology tests one little thing at a time, but a DW/BI system is all about integration and complexity,...

Design Tip #115 Kimball Lifecycle in a Nutshell

A student in a recent Data Warehouse Lifecycle in Depth class asked me for an overview of the Kimball Lifecycle approach to share with their manager. Confident that we’d published an executive summary,...

Kimball design Tips