BI in SAP NetWeaver 2004s is the official abbreviation for the successor of the Business Information Warehouse (BW) which has been completely revised by SAP with its latest release. Core elements of this comprehensive suite for decision making applications are functions for extraction, transformation and data management. With this new release, these functions aim more heavily at company-wide data warehousing.
The book focuses on these core tasks of SAP BW and gives well-founded insights into the system architecture. As practical handbook and well-structured reference book, the book is for SAP consultants and IT staff that are responsible for or planning a BW-based data warehouse implementation.
Apart from system architecture, the book focuses on detailed descriptions of data management (data models and Analytical Engine) as well as the Staging Engine which have been completely revised and deal with new data transfer process technology. The design of the controlled operations has been substantially expanded and besides a comprehensive description of automization techniques by using process chains, regular maintenance and administration tasks are also discussed (model trimming, technical validation).
The book emphasizes a comprehensive view on aspects to manageability and system performance which are discussed in individual chapters but also implicitly in all other ranges of topics.
Christian Mehrwald has been working in the area of data warehousing for more than ten years. He introduced SAP Business Intelligence (BI) solutions during the first pilot installations in Germany. Since 2001 he has been a partner at the BI-specialist company, quadox AG located in Walldorf, Germany. He is now working as a senior consultant responsible for projects in the SAP BI area. His main focus is on the planning of large-scale data warehouses and on fine-tuning BI systems.
In addition to his consulting work, Mehrwald trains and coaches new project managers as well as project staff. He has authored several books on SAP BI, published in Germany.
Sabine Morlock is a translator and management assistant. She has been living in Germany and Canada and worked in different roles in the consulting industry and in the financial sector. Sabine currently holds a staff role in a software company and assumes selected translation projects in her spare time.