relationship database 中文意思是什麼
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In addition, because there is internal relationship between the formalism of relational database, " relational algebra ", and the clausal logic used by ilp, ilp methods can directly deal with mining task involved in multiple tables of relational database
此外，由於關系數據庫的形式描述? 「關系代數」與ilp的子句邏輯有著內在的關聯性， ilp技術可被直接用於涉及關系數據庫中多個關系（表）的數據挖掘任務。 -
All the work of this paper can be concluded as follows : 1 to research the ways of quota calculating 2 to build up the mode of data stream, analyze and introduce the work principle of system 3 to research of the structure of system and accomplish the function 4 to research the relationship between the system and tache of production and management, to research the pontes of system ( including man and computer, bom designing and maintenance system, capp, process aided designing system, others ) 5 to research the ways of software designing, database designing and accomplishment this system can finish the quota calculating and editing of parts and components, make requisition, examine and approve of the quota list and provide the data maintenance and management, and print various quota lists and classified collect lists
本文主要進行了以下幾方面的工作： 1 、材料消耗定額制訂方法的研究2 、建立數據信息流程模型、系統的工作原理的分析和介紹3 、計算機輔助材料定額系統結構的研究開發與系統功能實現的研究4 、在工藝數字化系統中材料消耗定額與其他生產管理環節和系統的關系（包括人機介面、 capp系統介面、工藝行程輔助編制系統介面及其它系統介面）的研究5 、軟體設計方法和系統數據庫設計和結構實現的研究系統可以實現零部件主要材料和車間輔助材料消耗定額的計算機輔助編制、修訂，修改通知單輔助生成。定額明細表瀏覽審批並提供定額制訂基礎數據維護管理功能，按要求列印輸出各種定額明細表和分類匯總表。 -
The relationship and application of data component, binding component and database in vb
中數據控制項綁定控制項與數據庫的關系及應用 -
In design flow modeling, a new design flow model definition method based on object oriented colorful petri net is put forward. in sub _ task dispatching, the task database, the task dispatch algorithm, the task dispatching time and its amending algorithm, the task dispatching execution plan etc. are designed. in version management, the version model of design object is built and the relationship between the linkers in dfms model and the version model about design objects is studied
在相關的關鍵技術研究中，提出了一套包括通信模型的建立、通信原語的設計、通信服務器的設計等內容在內的被動式協同設計通信方案；設計了一種基於面向對象有色petri網技術的設計流程模型定義方法；提出了一種基於調度時間和資源狀況的子任務調度方案，並完成了任務數據庫的設計、子任務調度演算法的設計、子任務調度時間及其修正演算法的設計和子任務調度實施方案的設計等工作；建立了設計對象的版本模型，研究了設計流程模型的各種連接器與設計對象各種版本間的對應關系。 -
In addition, it puts forward a nested temporal db, which, with stronger expressive ability than others, is a breakthrough to entity - relationship model and is referred to as nter model. it also verifies the expressive ability of nter when it is applied to sidss. finally, in view of the features of sidss and the current status of salary distribution system, it conducts initial study of the sidss based on temporal - spatial relationship and the sidss with a temporally - driven knowledge database, with the aim for us to develop a consummate sidss system in the future
本文中，介紹了時態數據庫的基本概念、發展、特點和分類；結合sidss的背景、特色及體系結構，詳細討論了sidss的時態性及其數學模型，指出將時態數據庫應用到sidss並作進一步的研究是必然趨勢，並在此基礎上研究了時態數據庫系統的模型；在探討了幾種模型之後，打破實體-關系類的模型的框框，提出了一個表達能力較強的嵌套時態數據模型，稱之為nter模型（ nestedtemporalentity - relationshipmodel ） ，並驗證將其應用到sidss系統中的表達能力；最後針對sidss的特點以及目前工資管理系統的狀況，進一步對基於時空關系的sidss系統、由時態驅動知識庫的sidss系統進行初步探討，以期今後對開發更完善的引） ss系統作進一步的研究。 -
With the help of the desiign principle of standardized database, it concludes the approach how to eliminate transfer dependence on the correlative tables, and discusses the way of how to use entity - relationship ( e - r ) model to design the database
論文還通過範式及規范理論，推導了如何消除關系表中的傳遞依賴，並討論了使用實體聯系（ e - r ）模型設計數據庫的方法。 -
Retrieval spatial database by using the position of two point specified by user, complete the navigation automatically ; tracing and real - time display user current location depending on navigation map ; accomplish the query based on spatial relationship and property feature
解決的問題有：根據用戶指定的任意兩點位置檢索空間數據庫，完成自動游覽；利用導航圖跟蹤和實時顯示用戶的當前位置；結合vrml與java技術完成基於空間關系特徵的查詢和基於屬性特徵的查詢。 -
With the widely applied of web technology in catering, the information management system of restaurant based on internet is developing fast 。 based on the local area network, this subject researches and completes the foregrounding of restaurant achieved on the electronic business platform by using java and network database technologies 。 by combining all of these, this paper researches the foregrounding of restaurant, and brings forward the scheme of completing system based on b / s mode 。 all research and work including the process of development of enterprise information nowadays ; the research on net application of java ; the design of developing platform ; the research and design of system frame and function ; the research and realization of the database design ; the design and realization of the room information 、 client information 、 sell information and the adding menu of the management system of manager 。 among these i mainly research the following key technologies : the design of data flow diagram and entity - relationship diagram ; the modeling of virtual floor using java applet and java gui ; the linking realization between jsp and sql sever 2000 ; the design of room - query 、 reserving - room and the judgment of reserving again ; the design of coding and ordering fishes list ; the design of checking - out of the system ; the design of the cancel of the order 、 statistics of the consumption and the inputting of data of the manager 。 this system completes the restaurant booking - room 、 ordering - dishes 、 checking - out and helping based on local area network, and completes the information query and adding data of the manager 。 at last, by testing, the system shows that the system is feasible and the good effect expected can be acquired, and it greatly enhances the restaurant information 。
主要研究工作包括:國內外企業信息化的發展歷程; java的網路應用研究;系統的開發平臺設計;系統體系結構和功能模塊的設計;數據庫設計的研究和實現;管理員管理系統的包間信息、客戶信息、銷售信息和菜譜添加的設計與實現。其中重點實現了如下關鍵技術:數據流圖和e - r圖設計; javaapplet和javagui相結合的虛擬樓層建模; jsp網頁與sqlsever2000數據庫的連接實現;訂包間系統的包間查詢、訂包間和重復訂包間判斷設計;點菜系統的編碼設計和點菜單設計;結賬系統的賬單計算;管理員管理系統的訂單取消、消費統計和數據輸入等設計。本課題研製的餐館前臺信息管理系統實現了餐館的局域網前臺訂包間、點菜、結賬和幫助功能;同時實現了管理員管理系統的信息查詢和添加數據等功能。 -
It includes 3d semantic space and constraining based problem - solving method. the 3d semantic space is built to represent the relationship between the describing semantic word and product color. then, the product color schemes with related abstract sense words is achieved and saved in database
首先採用定性和定量相結合的方法，比較各抽象語義詞匯對人心理感覺影響的差異，建立了抽象語言和色彩關聯的三維風格語義空間，為色彩信息的表示及推理奠定了基礎。 -
It has detailed descriptions of the general strategies in developing gis controls, such as the selection of data store mode, efficient organization of spatial data and property data and the optimization rules of controls etc. chapter 6 refers to the special development and realization of components gis of power network. it comprises the key questions in the course of developing gis controls. the questions are : how to divide the classes in programs, the layer relationship of classes, the definition of classes, the partial realizations of graphical operations, the interfaces between control and exterior program, and the interfaces between control and database etc. chapter 7 concisely explains a practical components gis control application - huaxian power network gis system
這些問題包括：程序中類的劃分；類的層次關系；類的定義；部分圖形操作的具體實現；控制項與外界程序的介面；控制項和數據庫的介面等：第七章為應用實例一滑縣電網s系統，本章簡要介紹了用組件式gis控制項開發的以s系統的設計目標、設計原則、系統集成框架和系統功能等； ；第八章對系統的可用性做分析，並討論了一些需要進一步完善的問題。 -
A relationship is analogous to a join path that might exist between primary and foreign key columns in a relational database
關系類似於可能存在於關系數據庫中的主鍵列和外鍵列之間的聯接路徑。 -
2 after the research for engineering database, combining this system specific engineering database demand, establish the entity - relationship diagram for cutting parameter engineering database and convert the entity - relationship diagram to relation model
2通過對工程數據庫的研究，結合本系統中切削參數工程數據庫要求，建立了切削參數工程數據庫的實體?聯系模型，並將實體?聯系模型轉換為關系模型。 -
This management system communicates with database by the interface of the ole db, which supports the relationship database, excel form and directory services. all these establish a mass foundation for the expansibility of system
網上教學管理系統採用oledb組件的介面來實現與數據庫的通信，這就將系統的數據源不僅僅支持關系型數據庫，它還能支持電子表格，文件目錄服務等，這就為系統的擴展奠定了堅實的基礎。 -
Moreover, a general database import technique is designed to deal with the data file collected by federation observation. it transfers the data stored as the object structure to the relationship database
另外，對于利用聯邦觀測的採集功能得到的模擬數據文件，論文提出了一種新的導入數據庫方法，將以對象實體為單位存儲的數據內容，導入到關系型的模擬數據庫中。 -
Aimed at changing this situation, this paper designed and implemented a three - layer olap system based on relationship database
針對這一問題，本文設計並實現了基於關系型數據庫的三層olap系統。 -
To efficiently use the ests data, a relationship database is constructed to store and organize them. the database management system ( dbms ) is ms sql server from microsoft
為了有效的管理這些數據和分析結果，使用微軟的數據庫管理系統mssqlserver建立了關系數據庫來存儲和組織這些信息。 -
The structure design has been underway to the train diagram database on the basis of relationship database rules. and the concrete implementation scheme of train diagram distributed database has been analyzed and designed
運用關系數據庫原理對列車運行圖數據庫進行了結構設計，並對列車運行圖劃分散式數據庫的具體實施進行了分析和設計。 -
Study database technology and found the data vault of shanxi jingwei textile machinery co. ltd pdm system by the mature relationship database. it becomes a base of the other function module
研究數據庫技術的發展和目前具備的水平，應用成熟的關系數據庫構建山西經緯紡織機械股份有限公司pdm系統的電子倉庫的數據結構，為其它功能模塊的實現奠定基礎。 -
Considering the superiority of the completely relational database management of spatial data and attribute data, we adopted the spatial data engine to combine the map special data of the forest resource information with the relationship database system, and realized the management and service of data after designing the attribute data form and special data form in detail
考慮到空間數據和屬性數據的全關系型數據庫管理的優越性，採用空間數據引擎技術，將森林資源信息數據庫中所包含的地圖空間數據存儲到關系數據庫系統中，對屬性數據表和空間數據表進行了詳細設計，實現數據的管理與維護。 -
Object - oriented relationship database of power system is also designed. based on power system topology database, automatically developing network graph of power network is designed ; based on analyzing regularity of substation main wiring, an intelligent method for automatic generation of substation main wiring is proposed
以電網拓撲數據庫為基礎，提出了一種基於網路圖論技術自動生成電網網路層圖形的新方法；在分析廠站一次主接線圖的規律基礎上，提出了一種基於人工智慧技術的廠站主接線圖自動生成推理方法。
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