There is no shortage of questions for companies wondering whether or not they need SAP Business Warehouse or SAP HANA — or both — for their SAP data management needs.
While SAPhas tried to clear up many of those questions about how SAP Business Warehouse (BW) and HANA work together — mainly that HANA does not replace BW — other questions remain about which technology is better in different scenarios, and how BW and HANA interact.
While HANA is SAP’s new in-memory database platform, SAP NetWeaver BW is an enterprise data warehousing platform that provides tools for extracting, modeling and aligning data sets. Lire la suite
