TDWI (The Data Warehousing Institute) provides education, training, certification, news, and research for executives and information technology (IT) professionals worldwide. TDWI is the premier data warehouse corporation for data warehousing education, DW management, data warehousing solutions, data modeling training & in-depth research in business intelligence, BI/DW applications.

Detailed information on SAP BW (Business Information Warehouse issues. Portal links to all relavent BW information.