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A compound attribute differentiates a characteristic to make the characteristic uniquely identifiable.  In the Compounding tab page, y...

OLAP Detailed Information

SAP R/3 is SAP's integrated software solution for client/server and distributed open systems. The letter R stands for real-time ,...

Data Storage and Data Flow

Extraction, Transformation and Loading (ETL)

Theoretically, SAP BW Architecture can be divided into 3 layers: Sources System, SAP BW Server and SAP BW OLAP. SAP BW Architectur...

In Classic star schema, dimension and master data table are same. But in Extend star schema, dimension and master data table are different...

Online Transaction Processing (OLTP) refers to a class of systems that facilitate and managetransaction-oriented applications, typicall...

InfoArea Info Area is like “Folder” in Windows. InfoArea is used to organize InfoCubes, InfoObjects, MultiProviders, and InfoSets in S...