| 基于数据仓库的货物进出口决策支持系统 |
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| 引用本文： | 樊金生,张晓宁. 基于数据仓库的货物进出口决策支持系统[J]. 计算机工程与设计, 2008, 29(12) |
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| 作者姓名： | 樊金生 张晓宁 |
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| 作者单位： | 石家庄铁道学院,计算机系,河北,石家庄,050043;石家庄铁道学院,计算机系,河北,石家庄,050043 |
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| 摘 要： | 在研究数据仓库的特点、组成及其实现的基础上,对数据仓库和联机分析处理技术进行了研究,构建了一种基于数据仓库的货物进出口决策支持系统结构.解决了数据仓库模型的创建、数据的增量更新及数据分析与展现问题.最后,对基于数据仓库的货物进出口决策支持系统的实现问题进行了探讨.
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| 关 键 词： | 数据仓库 决策支持系统 联机分析处理 模型 分析与展现 |
Imports and exports decision support system based on data warehouse |
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| FAN Jin-sheng,ZHANG Xiao-ning. Imports and exports decision support system based on data warehouse[J]. Computer Engineering and Design, 2008, 29(12) |
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| Authors: | FAN Jin-sheng ZHANG Xiao-ning |
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| Affiliation: | FAN Jin-sheng,ZHANG Xiao-ning(Department of Computer Science,Shijiazhuang Railway Institute,Shijiazhuang 050043,China) |
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| Abstract: | The detailed research based on studying the characteristics,structure and its realization of data warehouse are made,the tech-nologies of data warehouse,online analytical processing(OLAP) are investigated,and a structure of ware imports and exports DSS based on data warehouse is proposed.Specially,the problems of data warehouse model,incremental processing of data warehouse,and analyzing and exhibiting of data are solved.Lastly,the implementation problem of the proposed system is discussed. |
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| Keywords: | data warehouse decision support system OLAP model analyzing and exhibiting |
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