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| 摘要: |
| 介绍了分布式应用中常见的分层处理及设计数据层的原因,说明了数据与逻辑业务的区分与映射,并对.NET中数据访问逻辑组件和业务实体组件的实现给出了设计方法。 |
| 关键词: 数据层,数据访问逻辑组件,业务实体,.NET |
| DOI： |
| 分类号:TP311.52 TP311.131 |
| 基金项目: |
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| Data tier design bawed on. Net |
|
HU Fang-hua ZHANG Ji-tang
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| Abstract: |
| The common tiers of a distributed application and the reason for designing data tier are introduced, the distinction and mapping of Relational Data and Business Entities are described,and the design methods for implementing Data Access Logic Components an |
| Key words: data tier,Data Access Logic Components,Business Entity Components,.NET |
