聯機數據庫 的英文怎麼說
中文拼音 [liánjīshǔjùkù]
聯機數據庫
英文
on-line data bank- 聯 : Ⅰ動詞(聯結; 聯合) unite; join Ⅱ名詞(對聯) antithetical couplet
- 機 : machineengine
- 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...
- 數據庫 : data bank; data base; data pool; data library數據庫管理系統 data base management system; 數據庫計...
- 數據 : data; record; information
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Hamburg state archive : link to your roots - online database of emigration lists available to genealogists
漢堡州檔案:鏈接到你的根聯機數據庫移民名單提供給家譜Hall and brown first define an on-line bibliographic data base as a collection of records.
霍爾和布朗首先把聯機書目數據庫定義為紀錄集合。To deal with the question that how we can guarantee the dna sequences which are stored in the personal dna database are anonymous, that no one can find out whom a special dna sequence is collected from, this paper get a new method ? savior, by improve dnala ( dna lattice anonymization ), which is a method settling this question. savior replaces the multiple alignment in dnala with pairwise alignment between every tow sequences, and replaces the greedy algorithm in dnala with stochastic hill - climbing. for doing this, it can save the time for data pretreatment, and add the precision of classing
針對個人dna數據的隱私保護問題,即:如何保證無法將存儲在數據庫中的dna序列信息與其提供者的個人身份信息(如:姓名,身份證號碼等)聯系起來,本文對一種新近開發的隱私保護方法? dnala ( dnalatticeanonymization )進行了改進,在數據預處理階段,用兩兩雙序列比對代替了原演算法中的多序列比對,在不降低處理精度的情況下減少了數據預處理所耗費的時間;用隨機爬山法代替了原演算法中的貪心策略,增加了演算法後期處理的精度,從而形成了一種新的演算法? savior 。In oracle, online backup requires that the database operate in archivelog mode
在oracle中,聯機備份要求在archivelog模式中執行對數據庫的操作。Typically this recovery is achieved when database is running in archivelog mode and backup online
通常該恢復是當數據庫運行在archivelog模式下和聯機備份時取得的。This paper discussed the baita station as an example, focus on the establishment of the interlocking database, the detail method of analogue display of mimic diagram. and analysis the serial communication between the notebook computer and the main communication equipment
論文以白塔車站為例,重點介紹了該站聯鎖數據庫的建立及站場圖形模擬顯示的軟體構想和具體的實現方法,分析了主機與主通信機間串列通信的設計與實現。Abstract : the continually increase in digitized information resour ces such as disc publications and on - line databases, which put forward new task s for the collection construction of library, requires that the libraries of coll eges and universities shoud reestablish the new purchase criteria for the collec tion of library and incerase the devoted proportion of the digitized information resources. directed by the new purchase criteria, the libraries should optimize t heir local collection and take full advantage of the virtual collection in compu ter network and collect and manage more efficiently the importand collection re sources in network era, network addresses and digitized publications
文摘:光盤出版物、聯機數據庫等數字化信息資源的不斷增長,給圖書館的館藏建設提出了新的任務.這就要求高校圖書館必須重新制定館藏采購標準,適當加大數字化信息資源的投入比例,並在新的采購標準指導下,不斷優化本地館藏,充分利用計算機網路上的虛擬館藏,同時做好網路時代圖書館的重要館藏資源? ?網址及數字化出版物的收集與管理工作These databases are used in the code examples in sql server books online and in the companion application and code samples that can be installed with the product
這些數據庫用在sql server聯機叢書的代碼示例以及隨產品一起安裝的配套應用程序和代碼示例中。This is a contact manager program that uses random access files rather than a database
這是一個聯系信息管理程序,使用了隨機存取文件,而不是一個數據庫。During the last a few decades, the application of data warehouse and olap ( on - line analytical processing ) provided a better solution to the data explosion problem of the database field. data warehouse, instead a ready - made product ava ilable, is a method
近十年來,數據倉庫和基於數據倉庫的olap ( on - lineanalyticalprocessing ) ,聯機分析處理)應用技術的出現,為數據庫領域解決信息爆炸問題提供了很好的途徑。This thesis studies the principle of ais, the types of its system structure and the key factors which affect its evolution, explains the necessity and feasibility of ais based on event approach, emphasizes how to use the entity - relation approach and the real ( r is for " resource ", e for " event ", a for " agent ", l for " location " ) semantic model to design the integrate event - driven database and expects intelligent decision support system ( idss ), the application of data warehousing and olap technology in decision support system ( dss )
文章的研究思路是:從會計信息系統體系結構的角度,研究系統體系結構的類型及其演變的主要影響因素。論述了基於事項會計的會計信息系統的現實必要性和技術可行性;重點研究了現代信息技術環境下,基於事項會計的會計信息系統體系結構、如何運用e - r概念模型與real業務過程語義模型分析和設計集成業務數據庫、基於事項會計的會計信息系統原理和結構;並展望了數據倉庫和olap聯機分析處理技術在決策支持系統dss中的應用,即基於企業數據倉庫的智能決策支持系統( idss )前沿研究。After analyzing deeply the present situation of such system in china, author has emphasized the professional use in designing management information system of urban planning and land use file. according to the property, characteristic of the xi " an institute of survey itself and the main technological prop - up of gis functional particularity to determine the system " s developing designed target in detail. needs to research the duty data and integrated management of drawing - piece information, to develop network illustrating inquiring, indexing or operation in view of computer network to design developing user covering for friendship video ability to achieve the planned supervision data and the integrated administration of drawing - piece information, illustrating inquiring by network and handle - case by project network, to form integrated illustrating data storage in view of computer network circumstances, to satisfy the demand of city land use administration, to make the system give free rein to proper role during the user in operation, to make the system give free rein to proper role during the user in operation on the particular duty
作者通過對國內同類系統建設情況進行了較為詳細的研究后,認為設計規劃用地檔案管理信息系統應以強調業務化與實用性為主,根據西安勘測院自身的工作性質、特點及作為系統主要技術支撐的gis功能特性來具體設定系統的開發設計目標,研究業務數據和圖件資料的集成管理模式,發展基於計算機網路的聯網圖文查詢、檢索和操作,設計開發友好的可視化用戶界面,實現規劃管理業務數據和圖件資料的集成管理、聯網圖文查詢以及項目聯網辦案,形成基於計算機網路環境的圖文集成數據庫,滿足城市用地管理的需要,使系統能在用戶的具體業務運作中發揮其應有的作用。Linking the existing ecdc tcdc information systems and data banks established by different un and bilateral and governmental institutions, as well as their services so as to cover a spectrum of information services on technology capacities, financing resources, investment proposals, technology offers and needs, partner match - making, inventories and directories of institutions, etc.
加強與基於聯合國雙邊以及政府機構所建立數據庫的區域經濟技術合作ecdc tcdc信息系統的聯系,這些信息系統可提供一系列服務,包括評估技術含量提供融資渠道和投資建議技術出讓與需求合作夥伴配對以及科研機構的服務范圍和名稱清單等The third generation of scada, based on the technology of distributing computer net and relation data base, could realize the large - scale internet connection, which is currently applied in data collection, surveillance control and processing control in the fields of electric power system, water supply system, petroleum and chemical industry etc. the fourth generation of scada would adopt the internet technology, object oriented technology, neural network as well as java technology as its main development tendency, aiming at enlarging the integration of scada and other systems, which could finally meet the needs of business management and integrated security economic circulation
現在的基於分散式計算機網路以及關系數據庫技術的能夠實現大范圍聯網的第三代scada系統被廣泛應用於電力系統、給水系統、石油、化工等領域的數據採集與監視控制以及過程式控制制等諸多領域。第四代scada系統的主要發展趨勢是採用internet技術、面向對象技術、神經網路技術以及java技術等技術,繼續擴大scada系統與其它系統的集成,綜合安全經濟運行以及商業化運營的需要。For more information, see " initializing database engine tuning advisor on first use " in sql server 2005 books online
有關詳細信息,請參閱sql server 2005聯機叢書中的「在第一次使用時初始化數據庫引擎優化顧問」 。The strategy is to realize the target of the mobile database that it must provide the constantly disconnection and the available data during disconnection for mobile client. there are three state of cache in mobile client - connection, disconnection and integration. each data that put into cache has attribute of data priority and data sort
本文提出的緩存動態管理策略是為了實現移動數據庫的目標:維護移動客戶端的時常斷接性和斷接情況下的對數據的有效訪問,它將移動客戶端的緩存工作狀態分為:聯機狀態,斷接狀態和集成狀態。The problems and the integration purposes of three taxation legacy systems are introduced. after comparing and analyzing three eai models ( interface integration, data integration, and function integration ) and three data integration methods ( fdbs, based on middleware, and data warehouse ), a data integration method is put forward, which uses triggers and mechanism of poll. based on this method, a project is proposed to settle the problems of taxation legacy system
介紹了3個稅務遺留系統存在的問題和集成的目標,比較分析了3種企業應用集成模型:表示集成、數據集成和功能集成, 3種數據集成方法:聯邦數據庫系統、基於中間件模型和數據倉庫,結合稅務遺留系統的特點,提出了一種利用觸發器和輪詢機制實現數據集成的方法,並設計了應用該方法的實現方案,解決了稅務遺留系統數據集成問題。" developerworks, march 2002 describes the technology that lets clients of ibm s federated database engine access and integrate data and computational capabilities of a wide range of data sources
, 2002年3月)介紹了使用ibm的聯邦數據庫引擎的客戶機訪問和集成廣泛的數據源中的數據和計算能力的技術。However, if a user error occurs in an online database, you can revert the database to a database snapshot that predates the error
但是,如果在聯機數據庫中發生用戶錯誤,則可以將數據庫恢復到發生錯誤之前的數據庫快照。Business intelligence bases on technologies such as data warehouse, olap and data mining and has data extraction, cleaning, clustering, query, analysis, mining, and prediction of the data and knowledge discovery as its methods. it can provide the practical and constantly improved solution to the investigation, planning, design, practice, and perfection of the requirement of the analytical decision for the enterprise
商業智能是以數據倉庫、聯機數據分析、數據挖掘技術為基礎,以數據抽取、清洗、聚類、查詢、分析、挖掘、預測、知識發現為手段,對企業分析決策需求進行調研、規劃、設計、實施、完善和不斷改進的一套可操作可實施的解決方案。分享友人