基于net的可重用數(shù)據(jù)訪問層的構建_外文翻譯.doc
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基于net的可重用數(shù)據(jù)訪問層的構建_外文翻譯,摘要有人提出一種新的數(shù)據(jù)訪問層的n層架構的設計解決方案。它可以解決多種問題,例如:低效率的開發(fā),移植、更新和重用過程中的困難。該解決方案采用了.net的反射技術和設計模式。這種解決方案的一種典型應用表明:新的數(shù)據(jù)訪問層的解決方案的性能優(yōu)于目前的n層架構。更重要的是,應用表明:新的數(shù)據(jù)訪問層的解決方案可以有效地重用?! ?..
內容介紹
此文檔由會員 莎士比亞 發(fā)布
摘要
有人提出一種新的數(shù)據(jù)訪問層的N層架構的設計解決方案。它可以解決多種問題,例如:低效率的開發(fā),移植、更新和重用過程中的困難。該解決方案采用了.NET的反射技術和設計模式。這種解決方案的一種典型應用表明:新的數(shù)據(jù)訪問層的解決方案的性能優(yōu)于目前的N層架構。更重要的是,應用表明:新的數(shù)據(jù)訪問層的解決方案可以有效地重用。
關鍵詞:N層架構;數(shù)據(jù)訪問層;反射技術;重用
Abstract
A new design solution of data access layer for N-tier architecture is presented. It can solve the problems such as low efficiency of development and difficulties in transplantation update and reuse. The solution utilizes the reflection technology of .NET and design pattern. A typical application of the solution demonstrates that the new solution of data access layer performs better than the current N-tier architecture. More importantly, the application suggests that the new solution of data access layer can be reused effectively.
Keywords: N-tier architecture; data access layer; reflection technology; reuse
有人提出一種新的數(shù)據(jù)訪問層的N層架構的設計解決方案。它可以解決多種問題,例如:低效率的開發(fā),移植、更新和重用過程中的困難。該解決方案采用了.NET的反射技術和設計模式。這種解決方案的一種典型應用表明:新的數(shù)據(jù)訪問層的解決方案的性能優(yōu)于目前的N層架構。更重要的是,應用表明:新的數(shù)據(jù)訪問層的解決方案可以有效地重用。
關鍵詞:N層架構;數(shù)據(jù)訪問層;反射技術;重用
Abstract
A new design solution of data access layer for N-tier architecture is presented. It can solve the problems such as low efficiency of development and difficulties in transplantation update and reuse. The solution utilizes the reflection technology of .NET and design pattern. A typical application of the solution demonstrates that the new solution of data access layer performs better than the current N-tier architecture. More importantly, the application suggests that the new solution of data access layer can be reused effectively.
Keywords: N-tier architecture; data access layer; reflection technology; reuse