持久性數據 的英文怎麼說
中文拼音 [chíjiǔxìngshǔjù]
持久性數據
英文
persistent data- 持 : 動詞1 (拿著; 握著) hold; grasp 2 (持有; 保持) keep; hold 3 (支持; 保持) support; maintain 4...
- 久 : Ⅰ形容詞(時間長) for a long time; long Ⅱ名詞(時間的長短) of a specified duration
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 數 : 數副詞(屢次) frequently; repeatedly
- 據 : 據Ⅰ動詞1 (占據) occupy; seize 2 (憑借; 依靠) rely on; depend on Ⅱ介詞(按照; 依據) according...
- 持久性 : persistence; vitality; constancy; durability; staying quality; endurance
- 持久 : lasting; enduring; durable; persistent; permanent; protracted; endurance
- 數據 : data; record; information
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The cpan persistent classes are powerful allies in your search for data persistence solutions
Cpan persistent類是您搜索數據持久性解決方案時的有力幫手。A resource manager manages either durable or volatile data
資源管理器管理持久性或易失性數據。The first one, which uses container - managed persistence to provide object - based access to a simple database table, is called
第一個類使用容器管理持久性( container - managed persistence , cmp )來提供對簡單數據庫表Application server, advanced edition, 4. 0, container managed persistence ejb attributes are mapped into relational database columns through a set of three xml files
我的上篇文章描述了在websphere application server高級版4 . 0中,如何將容器管理的持久性( cmp ) ejb屬性通過一組三個xml文件映射到關系數據庫的列中:With the application background of the development of pbc dalian branch " disposal information s ervice system ", the decision supporting subsystem of dalian international cooperating group information system and china life insurance company dalian branch " estimate and planning of market the decision supporting system ", paper applies itself to resolve the above conflict and problem, in order to enhance the self - adaptive of dw system, to implement integration optimization within dw and measure the users compatibility, and to get a self - adaptive dw system. during the process, it uses dw technology, dw quality, corba structure and agent technology. the content is below : ( 1 ) in order to decrease the development cost, to improve the multiplexing of components and to realize load balance and distributional calculation in larger range, paper studies and realizes the self - adaptive architecture of dw with the corba technology, agent technology and java programming language. as a result, the dw architecture get the ability of initiative, permanence and intelligence
鑒於此,本文以數據倉庫系統面臨的問題與矛盾為研究背景,以中國人民銀行大連資金清算中心清分信息服務系統、大連國際合作集團決策支持系統、中國人壽保險公司大連分公司營銷決策支持系統評估與規劃等三個項目為應用背景,以強化數據倉庫系統的自適應性、在數據倉庫系統中進行聚集優化和度量數據倉庫用戶適用度,得到一個自適應的數據倉庫系統為目的,利用數據倉庫技術、數據倉庫質量、 corba結構以及agent技術,重點研究了以下內容: ( 1 )為達到降低軟體系統開發成本、提高組件重用性、在較大范圍內實現平衡負載與分佈運算的目的,賦予數據倉庫體系結構主動性、持久性、智能性的能力,本文利用corba技術、 agent技術與java編程語言,研究並實現了數據倉庫自適應體系結構。Since db2 version 7. 2, db2 udb has supported storing data in non - persistent, in - memory, session - specific tables formally known as declared global temporary tables hereafter referred to as temporary tables. this article will not dwell on the many different ways that a temporary table can be defined or used such topics are already covered in the
自db2 v7 . 2以來, db2 udb已經支持在駐留內存、非持久性、特定於會話的表中存儲數據,這些表的正式名稱為已聲明的全局臨時表(以下簡稱為臨時表) 。Both hibernate and rails persistence frameworks can be classified as object relational mapping tools, meaning that they take an object view of the data and map it to tables in a relational database
Hibernate和rails的持久性框架可以歸類為對象/關系映射( orm )工具,這意味著它們接受數據的對象視圖,並將該視圖映射到關系數據庫內的表中。The persistence framework lets you load a series of objects from the database
持久性框架讓您從數據庫載入一系列的對象。From the researching results, we can see that there are clear cycles ( about 275 days ) in the data array of daily income rate data of hong kong hang seng index and stocks, the time cycles of the stock price and the index present non - linear fractal character, they are a cycling system which is inverse enduring tendency and to be a so called " reback the value ". it signifies that if a system which pre - period is going up ( going down ), there will be over half chance to going down ( going up )
香港恆生指數收益的日數據和個股收益的日數據序列的實證結果均出現了明顯的循環周期(大約是275天) ,股價和指數所構成的時間序列均呈現非線性的分形特徵,他們是一個屬于常被稱為是「均值回復」的反持久性的序列系統,這意味著如果一個系統在前一個期間是向上(向下)走的,那麼它在下一個期間多半是向下(向上)走,今天的股票價格影響未來股價。The persistent classes aim to make data persistence easy
Persistent類旨在使數據持久性變得簡單。Remember that good design and a clear definition of the attributes are just as important as the persistent classes in achieving successful data persistence
請記住,在實現成功的數據持久性時,好的設計和屬性的清晰定義與persistent類同等重要。Places nonpersistent data on the system clipboard
將非持久性數據置於系統剪貼板中。Jdo also provides transparent persistence on arbitrary data stores
Jdo還為任意的數據存儲提供透明的持久性。During the prepare phase, the durable resource manager records the old and new data in stable storage so that the resource manager can recover it even if the system fails
在準備階段中,持久性資源管理器在穩定的存儲區中記錄舊數據和新數據,以便資源管理器可以在系統失敗后恢復數據。These access the eis by using various techniques, like ejb - cmp, jdo, dao, and various persistence technologies ; the access technique used depends on interface requirements and the volume of data to be fetched, inserted, or updated
使用不同的技術(比如ejb - cmp 、 jdo 、 dao )和不同的持久性技術訪問eis ,所使用的訪問技術取決于介面需求以及獲取、插入或更新的數據量。In addition, administrators can remove all a user s persisted data
另外,管理員可以移除用戶的所有持久性數據。Gets or sets persisted data between requests through the use of the url query string
通過使用url查詢字元串獲取或設置請求間的持久性數據。A reporting services installation uses two databases to separate persistent data storage from temporary storage requirements
Reporting services安裝使用兩個數據庫,以將持久性數據存儲與臨時存儲要求分開。Although the temporary database does not contain persistent data, you should back up a copy of the database anyway so that you can avoid having to recreate it as part of a disaster recovery operation
盡管臨時數據庫不包含持久性數據,但也應備份數據庫的副本,這樣,就無須在災難恢復操作中重新創建該數據庫。While the fscontext jndi provider is primarily intended to be an example of how to write a jndi provider, simple applications can also use it as a persistent data store for serialized objects or as a " stub " jndi provider for running unit tests of components that derive their configuration from jndi
雖然fscontext jndi提供者主要是做為編寫jndi提供者的一個示例,但是簡單的應用程序也可以使用它作為序列化對象的持久性數據存儲,或者是作為「存根」 jndi提供者,對從jndi獲得其配置的組件進行單元測試。分享友人