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Dimension info of InfoCube
BW automatically assigns technical names to each dimension with the format<InfoCube name><Number starting from 1>.Fixed dimension <InfoCube name><P|T|U> is reserved for Data Packet, Time, and Unit. A ...
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Notes for Creating InfoObjects (Char).
If the option Lowercase letters is selected, no master data tables, text tables, or another level of attributes underneath are allowed. Saving an InfoObject means saving its properties, o...
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Star Schema
A data warehouse is a system with its own database. It draws data from diverse sources and is designed to support query and analysis. To facilitate data retrieval for analytical processing, we use...
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BW Object Names and Descriptions
We can give any name to an object as long as the name does not exceed the length limit set by BW. This name, which is often referred to as the technical name, uniquely identifies an object. BW prefixe...
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Building and Running a Data Warehouse
The structure and running of a data warehouse in general, and an enterprise data warehouse in particular, is highly complex and cannot be tackled without the support of adequate tools. Business Intell...
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Architecture of a Data Warehouse
There are many different definitions of data warehouse. However, they all favor a layer-based architecture.Data warehousing has developed into an advanced and complex technology. For some time it was ...
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Using a Data Warehouse
The reporting, analysis, and interpretation of business data is of central importance to a company in guaranteeing its competitive edge, optimizing processes, and enabling it to react quickly and in l...
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HANA还是NetWeaver BW？
很多SAP环境的企业都在考虑一个问题：到底是应该部署SAP Business Warehouse(BW)还是SAP HANA?或者两个都部署?关于这个问题，首先明确的一点是HANA不能取代BW;那么哪一种技术在不同应用场景中的性能更优?BW和HAN...
