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The Research and Application of Data Warehouse's Model Design: The Data Warehouse's Model Design for the Decision Support System of Hospital Drugs

机译:数据仓库模型设计的研究与应用:医院药品决策支持系统的数据仓库模型设计

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Hospital drug business is complex, the data integration and the analysis are imperfect. Lacks of data warehouse system in which information is comprehensive and data is integrated, research the hospital drugs data, and carried on the design, the development and the deployment of the data warehouse project using "business dimension lifecycle method". Created the data warehouse bus structure; established topic model; used dimension modelling carries on the logical modelling; studied in detail of Indexing strategy, granularity conversion algorithm and form design strategy in the design process, the overall logical organization pattern layout was clear. The construction method was practical. Gives a good hospital drug analysis model of data warehouse.
机译:医院药品业务复杂,数据集成和分析不完善。缺乏信息全面和数据集成的数据仓库系统,研究医院药品数据,并使用“业务维度生命周期方法”进行数据仓库项目的设计,开发和部署。创建数据仓库总线结构;建立主题模型;用过的尺寸建模进行逻辑建模;在设计过程中详细研究了索引策略,粒度转换算法和表单设计策略,逻辑组织模式总体布局清晰明了。施工方法是实用的。给出了一个很好的医院药物数据仓库分析模型。

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