| 企业信息系统集成数据存储模式研究 |
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| 引用本文： | 虞燕花,薛启明,李国义.企业信息系统集成数据存储模式研究[J].辽宁工学院学报,2011(2):113-115. |
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| 作者姓名： | 虞燕花 薛启明 李国义 |
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| 作者单位： | 辽宁工业大学电子与信息工程学院;百科特亚太有限公司北京分公司; |
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| 摘 要： | 简述了信息系统集成的意义和数据集成的实现存储模式,即分散模式和集中模式,并对两种存储方式经行了比较。使用Kettle工具对锦天化信息系统进行了改进,将数据存储模式由分散模式变为集中模式。实践表明,集中模式更加满足当代企业信息化建设中低成本、阶段性、可扩展性的需求。
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| 关 键 词： | 数据存储 分散模式 集中模式 |
Research on Data Integrated Storage Model in Enterprise Information System |
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| YU Yan-hua,XUE Qi-ming,LI Guo-yi.Research on Data Integrated Storage Model in Enterprise Information System[J].Journal of Liaoning Institute of Technology(Natural Science Edition),2011(2):113-115. |
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| Authors: | YU Yan-hua XUE Qi-ming LI Guo-yi |
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| Affiliation: | YU Yan-hua1,XUE Qi-ming2,LI Guo-yi1(1.Electronics & Information Engineering College,Liaoning University of Technology,Jinzhou 121001,China,2.Beijing Branch,Packeteer Asia Pacific Ltd.Peking,Beijing 100027,China) |
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| Abstract: | The implementation of information system data integration model,both the decentralized model and the centralized model were all briefly stated.Two storage models were compared with each other.The application of Kettle was to the improvement of JINTIAN information system,in which the distributed storage model was changed into the centralized one.Practice expatiates that a more centralized model has much met with the modern enterprise information construction in low-cost,phased,scalability requirement. |
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| Keywords: | data integration distributed model centralized model |
| 本文献已被 CNKI 维普 等数据库收录！ |
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