| 优化查询的数据库非规范化设计 |
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| 引用本文： | 叶忠杰,石建军,戎成.优化查询的数据库非规范化设计[J].浙江交通职业技术学院学报,2008,9(3):52-54. |
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| 作者姓名： | 叶忠杰 石建军 戎成 |
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| 作者单位： | 浙江交通职业技术学院,杭州,31112 |
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| 摘 要： | 数据库系统的实际应用更注重查询性能，为满足其性能要求，在简单介绍数据库设计的规范化理论及其意义的基础上，提出能满足数据库的完整性和一致性要求的非规范化设计的基本思想和技术，并在教务和资产管理系统中得到应用，取得良好效果。
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| 关 键 词： | 数据库设计 规范化 优化查询 非规范化 |
Non-standardized Design for Optimization of Database |
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| YE Zhong-jie,SHI Jian-jun,RONG Cheng.Non-standardized Design for Optimization of Database[J].Journal of Zhejiang Vocational and Technical Institute of Transportation,2008,9(3):52-54. |
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| Authors: | YE Zhong-jie SHI Jian-jun RONG Cheng |
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| Institution: | YE Zhong-jie,SHI Jian-jun,RONG Cheng(Zhejiang Institute of Communications,Hangzhou 311112,China) |
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| Abstract: | The practical application of the database system pays more attention to its function of query.In order to meet with its requirements,on the basis of the brief introduction of standardized database design theory and its significance,the write puts forward basic ideas and technology which can satisfy the requirements of the integrity of the database and the consistency of the non-standardized design,and it has been applying in the Senate and asset management,and has achieved good results. |
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| Keywords: | database design standardization optimization of query non-standardized |
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