persistence layer 中文意思是什麼

persistence layer 解釋
持久層
  • persistence : n. 1. 堅持；固執；頑固。2. 持續性；持久；存留。3. 【無線電】持久性；（螢光屏上余輝的）保留時間。
  • layer : n 1 放置者，鋪設者，計劃者。2 【賽馬】（一般）賭客。3 產卵的雞。4 【軍事】瞄準手。5 層；階層；地...
  1. Develop a transactional persistence layer using hibernate and spring

    用hibernate和spring開發事務持久層
  2. Your persistence layer, an object - relational database, includes familiar abstractions like

    持久層是一個對象關系數據庫，它包括像
  3. It is used to refer to the basic functions of a database or persistence layer in a software system

    主要被用在描述軟體系統中數據庫或者持久層的基本操作功能。
  4. The starting point is an enterprise application for which you are implementing a transactional persistence layer

    起點是一個企業應用程序，要為它實現一個事務持久層。
  5. In this article you ve learned how to implement a transactional persistence layer using hibernate and spring

    在本文中，介紹了如何使用hibernate和spring實現一個事務持久層。
  6. With queries underway, you can add the final layer to your persistence tier : transaction management using spring

    查詢進行時，可以在持久層中加上最後一層：使用spring的事務管理。
  7. The stateless ejb accesses the persistence layer using local ejb calls and, therefore, methods of entity beans are not protected with j2ee security

    無狀態ejb使用本地ejb調用來訪問持久層，因此實體bean的方法不用j2ee安全來保護。
  8. So if replacement of that layer with another technology occurs such as using a hibernate persistence layer, the code in the web application won t need to be changed

    所以如果用另一種技術替換該層（比如使用hibernate持久層） ，將無需更改web應用程序中的代碼。
  9. The ibatis data access objects api can be used to help hide persistence layer implementation details from the rest of your application by allowing dynamic, pluggable dao components to be swapped in and out easily

    通過允許將動態的、可插入的dao組件很容易地換入換出，可以使用ibatis data access objects api幫助隱藏持久性層實現的細節，不讓其他應用程序知道。
  10. For instance, a common anti - pattern that we ve seen far too often is a design where a persistence layer is wrapped inside an xml api and then placed in a process separate from the business logic that needs to invoke the persistence layer. in versions of this design, we ve seen people actually serialize java

    例如，一個我們熟得不能再熟了的常見反模式（ anti - pattern ）是這樣的一種設計：一個持久性層被包裝在一個xml api內，然後將它放在與需要激活這個持久層的業務邏輯隔離的流程中。
  11. In this paper, i studied the frame technology, especially on the j2ee lightweight framework 。 at first, i studied the j2ee technology and analyzed some source codes of lightweight framework, on which basis, i design the system architecture of j2ee lightweight framework, then i work hard to devided the lightweight framework and design the component of the every layer. these component includes : knowledge base component 、 mvc component 、 ioc component 、 aop component and o / r mapping component etc. in succedent chapter, i introduced the designment of knowledge base component and mvc component, and finally emphasized on introducing the designment and realization of business layer and persistence layer in detail 。 at last, i have brought forth the application and validation of ioc component and aop component in relizition of o / r mapping component

    本次論文中，作者對j2ee技術和框架技術進行了研究，特別是j2ee輕量級框架技術的研究，在研究了j2ee技術的新發展和分析了一些輕量級框架代碼的基礎上，提出了j2ee輕量級框架整體的分層結構的設計，並給出了各層相應的框架組件的設計。包括:表示層包括知識庫組件和mvc組件;業務層包括ioc組件和aop組件;數據持久層主要是o / r映射組件。隨后闡述了知識庫組件和mvc組件的設計思想，重點分析論述了業務層組件和持久層組件，並給出了業務層組件和數據持久層組件詳細的設計和實現。
  12. In the process of implementing insurance service software, this paper adopts the techniques of current ejb and data layer persistence management techniques into the design of the insurance software to improve the 3 - tiers architecture of j2ee, which makes the design of the software not only has nothing to do with the operation system, but also has nothing to do with the database platform, enhancing the transportability of the software

    在保險業服務軟體的實現過程中，利用當前流行的ejb ，數據層持久化等技術完善和改進了傳統的j2ee三層體系結構，使得軟體設計不僅實現了操作系統平臺的無關性，而且實現了數據庫平臺的無關性，更好地實現了軟體的可移植性。
  13. Enterprise information system framework provides a series of reusable groupware, such as persistence layer which introduces dynamic value object 、 value list hander and command pattern, it encapsulates the detail of accessing database and affords the interface of different persistence layer framework ; basing on asynchronous javascript and xml ( ajax for short ), we develops the client validity check engine 、 dynamic cascading menu and common 、 dynamic tree structure groupware, as well as a set of tag library which include query 、 pagination 、 cache an so on. they reduce the code redundancy and predigests the development of interface layer enormously ; the security subsystem which is based on secure socket layer ( ssl for short ) and role - based access control ( rbac for short ) ensures the data security transmission and privilege control. furthermore, the model of enterprise application integration ( eai for short ) which based on web services, it supply some helpful explore for the sake of system integration and data communion for the future

    企業信息系統框架提供了一系列可復用組件，例如採用動態vo 、值列表處理器以及命令模式的持久層組件，封裝了數據庫訪問細節，並為不同的持久層框架提供調用介面;基於ajax （ asynchronousjavascriptandxml ）技術的客戶端校驗引擎、動態級聯菜單以及通用動態樹型結構組件，一系列查詢、分頁、緩存等標簽庫則減少了表示層的代碼冗餘，簡化了表示層開發;基於ssl登錄以及基於角色的訪問控制的安全子系統則初步實現了數據安全傳輸和權限控制;此外基於web服務的企業應用集成模型為今後系統集成、數據共享提供了有益探索。
  14. Nowadays the technology of j2ee has been applied widely in many fields. from the viewpoint of the designment, the application of j2ee technology can be divided three layers architecture, which are view layer, business layer and data persistence layer 。 these three layers are alternatively supported by the techonology of web and ejb. the technology of web supports the view layer, meanwhile, business layer and data persistence layer are supported by the techonology of ejb. with the rapid and constant development of the techonology of j2ee, there are a lots of lightweight frameworks corresponding to every layer of the designment of j2ee technology 。 in fact, the development of lightweight framework boosts the development of j2ee technology and lightweight framework has been the basic of the following architecture of j2ee technology

    J2ee的應用越來越廣泛， j2ee應用從設計上可以分為三層:表示層、業務層和數據持久層。在這三層上與之對應的j2ee技術為web技術和ejb技術， web技術實現表現層，而ejb規范負責業務層和數據層。由於j2ee技術的不斷發展，在j2ee設計的各個層次現在都有對應的輕量級框架出現，輕量級框架的發展極大了推動了j2ee技術的發展，輕量級框架技術已經成為了下一代j2ee構架的基礎。
  15. Then, when i deployed to my j2ee server i switched my persistence layer to use the j2ee datasources through jndi, and the jta transactions, and to use firebird an open source version of interbase

    然後，在部署到j2ee服務器時，將持久層轉換為使用j2ee數據源（通過jndi ） 、 jta事務和使用firebird （一個開放源代碼版本的interbase ） 。
  16. Ibatis is an easy framework to provide a persistence layer to either java or j2ee applications

    Ibatis是為java或j2ee應用程序提供持久存儲層的簡易框架。
  17. To configure quartz to use a database for a persistence layer, remote scheduling, and other advanced options, you must create a custom quartz. properties file

    要配置quartz以將數據庫用於持久層、遠程調度和其他高級選項，必須創建自定義的quartz . properties文件。
  18. Last month s column. i was also very happy to hear that you immediately built a prototype to test the performance of local entity ejbs versus directly - coded jdbc as the persistence layer

    同樣，我也非常高興得聽到您很快構建了一個原型系統來測試本地實體ejb的性能，並與直接編寫的jdbc來作為持久層的性能進行比較。
  19. The object model called ecospace used the db2 database as persistence layer, and was used to connect to user controls like datagrids, offering autoforms for individual items, new, delete, save, etc. all on top of the db2 udb database tables

    這個對象模型（稱為ecospace ）使用db2 udb數據庫作為持久化層，可以用來連接用戶控制項（比如datagrid ） ，在db2 udb數據庫表上提供了自動表單（針對單獨的條目） 、新建、刪除、保存等功能。
  20. The object model called ecospace uses the db2 udb database as persistence layer, and can be used to connect to user controls like datagrids, offering drag - and - drop, autoforms for individual items, save, undo, redo, and so on, all on top of the db2 udb database tables

    這個對象模型（稱為ecospace ）使用db2 udb數據庫作為持久化層，可以用來連接用戶控制項（比如datagrid ） ，在db2 udb數據庫表上提供了拖放、自動表單（針對單獨的條目） 、保存、撤消、重做等功能。
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