books.google.nl - Business intelligence (BI) used to be so simple—in theory anyway. Integrate and copy data from your transactional systems into a specialized relational database, apply BI reporting and query tools and add business users. Job done. No longer. Analytics, big data and an array of diverse technologies...https://books.google.nl/books/about/Business_unIntelligence.html?hl=nl&id=qB7XBgAAQBAJ&utm_source=gb-gplus-shareBusiness unIntelligence
