What is SAP BW/4HANA? More importantly, what can it do for you? Between these pages, you'll explore the answers to these questions, from simplified data models and SAP BW/4HANA analytics to automated data lifecycle management.You'll find step-by-step instructions for installation and setup, guide to administrative tasks to keep your SAP BW/4HANA system in tip-top shape, and the low-down on security in your new system. explore the data warehouse of the future.