| ORM数据库建模方法及其与传统方法的比较 |
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| 引用本文： | 牛莉.ORM数据库建模方法及其与传统方法的比较[J].邵阳学院学报(自然科学版),2007,4(2):19-22. |
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| 作者姓名： | 牛莉 |
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| 作者单位： | 邵阳学院,信息与电气工程系,湖南邵阳,422000 |
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| 基金项目： | 湖南省制造业信息化示范工程项目 |
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| 摘 要： | 介绍了数据库建模的几种方法，以某小型企业信息管理系统中采购业务为实例将传统的E-R建模方法与全新的ORM数据建模方法相比较，通过分析总结出在小型企业信息管理系统中采用ORM方法建模的优越性．
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| 关 键 词： | 数据库 ORM建模 管理信息系统 |
| 文章编号： | 1672-7010（2007）02-0019-04 |
| 修稿时间： | 2007-03-02 |
By comparison to the ORM database modeling approach with the traditional approach |
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| NIU Li.By comparison to the ORM database modeling approach with the traditional approach[J].Journal of Shaoyang University:Science and Technology,2007,4(2):19-22. |
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| Authors: | NIU Li |
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| Institution: | Department of Information and Electrical Engineering, Shaoyang University, Shaoyang, Hunan 422000 |
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| Abstract: | In this paper were introduced several approaches of database modeling, compared the traditional E-R model-setting approach with the new ORM approach taking the purchase business in the information-maneging system for small-sized enterprises as an example, and concluded the privilege of adopting ORM approach in information-maneging system for small-sized enterprises. |
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| Keywords: | E-R |
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