DWPPT: Data Warehouse Performance Prediction Tool
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چکیده
منابع مشابه
DWPPT: Data Warehouse Performance Prediction Tool
The increasing demands for interactive response time from the users makes query performance one of the central problems of Data warehouse systems today. Performance is an important quality aspect of Data warehouse systems. Predicting the performance of Data warehouse systems during early design stages of their development is significant. Software Performance Engineering(SPE) promotes the idea t...
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A data warehouse is a large electronic repository of information that is generated and updated in a structured manner by an enterprise over time to aid business intelligence and to support decision making. Data stored in a data warehouse is non-volatile and time variant and is organized by subjects in a manner to support decision making (Inmon, Rudin, Buss, & Sousa, 1998). Data warehousing has ...
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The statistic reports about data warehouse project failures state that a major cause lies in the absence of a structured design methodology. In this direction, our research is aimed at defining the basic steps required for a correct design. The goal of this demonstration is to present the main features of WAND, the prototype CASE tool we have implemented to support our methodology. WAND assists...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2014
ISSN: 0975-8887
DOI: 10.5120/18259-9183