technique of database 中文意思是什麼
technique of database
解釋
數據庫技術-
The article points out the importance and necessity of the information - security from its actuality in our country. the resources in the information system, for instance, hardware, software, data, document, operator, meterial and so on, are evaluated and gived safety grade firstly. and then, it analyses the menace including the nonauthorized access, the information leak, the refused sevice, the internal objection which the system will take. the following are the corresponding control police : confirm the users " rights and duties, including the mode of using account, the limit of accessing resource, the application of password, the building of backup ; confirm the administrators " right and duties, including physical safety, system configuration, account configuration and usufruct, password management, audit and control, backup and individual intimity ; run - of - mill measure of security defence, including access control, symbol and identification, integrality control, password technique, firewall system, audit and resumption, safety of operating system, safety of database system, defence of computers " virus and resisting - deny protocol. in the end, the article offers the strategies of disposing the safety - accident and analyse after ithow. to report it, how to solve it in phase, and how to avoid it happening again. in a word, the article presents a holistic resolvent about keeping away the information system ' s security, and supplies a essential frame for its configuration, management and application
然後，對系統可能受到的威脅，包括非授權訪問、信息泄漏、拒絕服務和內部缺陷等進行分析，並提出了相應的控制策略：確定用戶的權力和責任，包括帳戶使用方式、資源訪問權限、口令應用以及建立備份等；確定系統管理員的權力和責任，包括物理安全、系統配置、帳戶設置及使用權限、口令管理、審計和監控、備份以及個人隱私等方面；一般性的安全防護措施：存取控制、標識和認證、完整性控制、密碼技術、防火墻系統、審計和恢復、操作系統安全、數據庫系統安全、計算機病毒防護和抗抵賴協議等。最後，對事故處理和事後分析提供策略，如何報告安全事故，如何協調解決安全事故，如何避免安全事故再次發生。總之，本文對信息系統安全防範工作給出一個整體的解決方案，為其在配置、管理和應用方面提供了基本的框架。 -
Existing mib of cadres in the army was established on the basis of traditional technique of database
現有的軍隊幹部管理系統是基於傳統的數據庫技術建立的。 -
Based on analysis and compare of all kinds of precept - sorting of feature of plastic product for the different structural plastic product, a 3d feature library of plastic product was built on the platform by integrating feature - modeling technique with parametric technique. the feature schleps its information of non - geometry by database - externed technique of the entity. after building the database of plastic material, the module of choice of plastic material is developed by technology of odbc
針對不同結構類型的塑件，在全面分析、比較塑件特徵分類的各種方案的基礎上，採用三維特徵建模技術和參數化技術，建立了注塑產品的三維特徵庫；應用實體擴展數據庫技術，使特徵攜帶非幾何信息；再在建立塑料物性數據庫的基礎上，採用odbc技術，開發了塑料材料選擇模塊；通過塑件特徵的調用和人機交互輸入參數的方法進行塑件三維造型，再把塑件的三維實體和塑件的非幾何信息結合起來，生成塑件全信息模型。 -
Analysis and application of ado. net data access technique in database
訪問數據庫技術的分析與應用 -
The database system facing the selection and cultivation support for cadres in the army supply a decision - making support for cadres ’ appointment and remove by the introduction of advantaging technique of database and the primary mining and analysis of data to realize informative 、 scientifically in the management of cadres in the army, informationalization and scientiztion for military officer management
通過對建立面向幹部選拔的主題數據倉庫，進行聯機分析（ olap ）和數據挖掘（ dm ） ，從中提煉出利於分析和決策的綜合信息，獲得大量有用知識，為幹部的選拔任用和選擇更加合理的培養方案提供決策支持。 -
In this article, through using oobject - oriented technique, and on the base of deep investigation of second develop technique of autocad r14, we roughly realize the integration of feature - based design and manufacturing of circumgyrated part. by using object - oriented language visual c + + and objectarx as develop tool, and by using access 2000 database as background support, we roughly realize the system of feature - based design and manufacturing of circumgyrated part, thus realizing the integration of cad / capp / cam efficiently
本論文運用面向對象的技術，通過對autocadr14二次開發技術的深入研究，基本實現了基於特徵的回轉體零件設計、製造的一體化；採用面向對象的編程語言visualc + + 6 . 0和objectarx作為開發工具，並以access2000數據庫作為后臺支撐，初步建立了一個基於特徵的回轉體零件設計和製造系統，從而實現了cad capp cam的有效集成。 -
This dissertation analyzes the products quality measurement and control methods and concept and theory of computer aided quality system, studied, put forward a distributed computer aided quality measurement and control method based on network which integrated the distributed quality control cell, collecting and delivering quality information through network and database system in time. it coordinates the activity of quality that involves products whole life cycle proceeded. at last, it is discussed through an application instance that the framework model of computer aided quality system under environment of cims and the information - integrating technique of the system to adapt to cims environment
本文著眼產品質量系統，著重分析和應用了產品質量檢測與控制方法和計算機輔助質量系統的技術和理論，提出了基於網路的分散式計算機輔助質量檢測、控制，通過計算機網路和數據庫系統，把企業相互分離的單元質量保證、質量控制系統和技術有機結合起來，及時採集、處理並傳遞質量信息，使涉及產品整個生命周期的質量活動得以協調進行，在此基礎上通過應用實例探討了cims環境下的計算機輔助質量系統構架模型及系統適應cims環境信息集成的技術。 -
However, the farther analysis in the paper indicates that the strategy of parameter configuration in current connection pool technique is static state with 1 - order enactment while initializes connection pool without self - optimized adjustment according as the variety of application demand, the operation results of high use frequency database are not cached and users visit the same database independently. the multi - propose connection strategy cannot control the database operation for the same transaction and cannot ensure the acid attribute, etc. in according with the defections mentioned above, the service technique of self - optimized connection pool is presented in this paper and the composing structure for self - optimized connection pool is designed, then, some strategy in dynamic parameters adjustment, transaction management and data cache for connection pool is improved
然而，通過本文的研究分析，現有數據庫連接池技術的參數配置策略是靜態的，連接池初始化時進行一次設定，不能根據應用需求的變化而動態調整;連接池的核心管理機制中，沒有對使用頻率較高的數據庫操作結果進行緩存，多個用戶依然各自獨立地完成相同的數據庫訪問;使用的連接復用策略無法控制屬于同一個事務的多個數據庫操作，不能保證事務的acid屬性等。 -
Aimimg at the rapid development of the digital photogrammetry and computer technique, this paper analyzes problems existing during production process in survey unit and the current demand on digital photogrammetry system, studies the basic theory of digital photogrammetry and the pivotal techniques of database > webgis, web3d and other network shared platform technologies, and accomplishes a integrated digital photogrammetric system including the whole process from data acquisition and managing to application
本文針對數字攝影測量和計算機技術的飛速發展，分析了目前測繪部隊生產中存在的問題和當前對數字攝影測量系統的要求，深入的研究了數字攝影測量的基本理論和數據庫、 webgis 、 web3d等空間信息共享平臺的關鍵技術，完成了一套數字攝影測量從數據獲取和管理到應用的集成系統。 -
This thesis adopts vfp database manage system ( dbms ), oo ( object oriented ) programming and sas statistic analysis software. starting with the impacting factors on cocoon - cooking technique of filature production, the system analyzes diversified data information, along with the relativity of various parameters used in technical designing. based on those, we scheme out the structure composing and system flow chart of cocoon - cooking problem - consulting, also develop maintainable and practical technological designing subsystem with friendly interface, simple operation and fine security
本課題採用vfp數據庫管理系統開發技術和面向對象的編程技術及sasrelease6 . 12統計分析軟體，採用關系數據模型，從繅絲生產中煮繭工藝過程的相關影響因素入手，充分分析影響煮繭的各種數據信息，以及在工藝設計中用到的各類參數的相關性，在此基礎上設計出煮繭問題咨詢子系統的結構組成和系統流程圖，進而研製具有良好界面，操作簡便，安全性好，實用且可維護的工藝設計子系統，以建立一個完善的煮繭工藝設計專家系統（ cctdes ） 。 -
As a separate system, the system of statistics and analysis for the reliability of low - voltage user records reliability datum of every low - voltage user by gathering terminals, collects and deals with these datum with the technique of low - voltage power line carrier by lumped instrument. last, the datum in the lumped instrument are read in the database of the master station computer by telephone network
低壓用戶可靠性統計與分析系統作為獨立系統，以低壓臺區為單位，通過採集終端記錄每個低壓用戶的可靠性數據，再採用低壓載波由集中裝置對這些數據進行集中並處理，主站計算機以電話網路撥號的方式將集中器中的數據讀入數據庫。 -
On the above theories foundation, this paper will program simulation software for the port ' s tugboat marshaling, at the moment of designing, for the consumer ' s convenience using, the software will save and maintenance the large data of simulation running by adopting the technique of database
在上述的基礎上，本文開發了港口拖輪配置的模擬系統軟體，在軟體設計時，採用了數據庫的技術來存儲模擬運行時產生的大量數據，方便用戶對模擬數據進行維護。 -
Based on the three layer architecture technology, the platform system is developed by microsoft visual studio. net, and it realizes the operating module on database based on component technique of ado. net interface ; sql server 2000 is as the database management system, defines some key tables of database, designs an realizes the functions of appending, querying and renewing services, such as the organization, personnel, production, project and information issue of the scientific research management, respectively in the research part of ispssrm ’ s development, it first analyzes inadequacies and technological difficulties of the original edition of ispssrm, then discusses the problem of dealing with diagonal line, the combination of multi - table, the design of query on dynamic tables, and the web report forms, and the extension of the service function such as the applying and estimating in web, and finally proposes the concept to extend the function of ispssrm
Net開發工具，基於三層結構技術實現了web業務功能模版;基於ado . net介面的組件方式實現了數據庫訪問操作，在數據存儲層使用sqlserver2000作為后臺數據庫管理系統，定義了數據庫關鍵表;設計實現了科研管理的機構、人員、成果、項目、信息發布、維護等業務的添加、查詢、更新功能。在ispssrm的發展研究部分，首先分析了ispssrm原型系統的不足之處及存在的技術難題，探討了動態表格的斜線處理、多表合併、查詢設計及web的列印問題以及網上申報、評審功能模塊等業務功能的拓展，提出了擴展ispssrm的功能的思路。 ispssrm現已經在蘇州大學科研處投入試運行，為高校的科研管理信息化建設、提高科研管理水平提供了一個切實可行的方案。 -
In this paper, the main technology and tools for the site developing had been introduced, including the key technique of project management, the connection of database, certification of the administrator, query and modification of records and etc. at the last of the paper, an introduction about the test of the relative modules was given
本文還介紹了系統開發的主要技術、開發環境及工具。其中詳細列舉了課程設計項目管理的關鍵技術，包括數據庫連接、管理員身份認證、課程設計項目錄入、查詢與修改等。然後，以一個課程設計項目為案例，介紹了基於本系統的學習環境和活動方式的設計，以及學習評價的設計。 -
From the technique of database realizing, discuss the structure of fuzzy diagnosis expert system, knowledge base, inference engine and the database realizing. what ' s more, discuss the system structure of distributed fuzzy diagnosis expert system, the decomposition strategy of diagnosis assignment in and the distributed fuzzy diagnosis expert harmonizing and control of multi - level blackboard model, realize the distributed fuzzy expert diagnosis by database
從數據庫實現技術的角度出發，論述了模糊診斷專家系統的系統結構、知識庫結構、推理機制以及系統的數據庫實現，從而進一步闡述分散式模糊診斷專家系統的系統框架、分散式系統的診斷任務的分解策略以及多級黑板結構的分散式模糊診斷專家的協調與控制，實現利用數據庫技術的分散式模糊專家診斷。 -
The vb - based accession technique of database
的數據庫訪問技術 -
In order to improve the performance of the component, the technique of database connection pool is used internallv, and in the process of disposing the data muster, the java object sequentializing technique is used. on the other hand, a general method of disposing the data muster is presented to non - java language client. the efficiency of this method is lower than the foregoing
為了提高該構件的使用性能，在其內部使用了數據庫連接池技術，在各種查詢返回數據集的處理上，使用了java對象序列化技術；另一方面，針對非java語言客戶端，同時提供了一種一般化的數據集處理方式，該方式的效率較前者稍低。 -
The article tells us that the accountant is an information system, and describes the technical base of developing an accounting information system : such as technique of database, systems analysis and design for system. the article introduces the basal concept of lan, telenet and a simple mathematic model of accounting information system
本論文闡述了會計是一個信息系統，描述了會計信息系統開發的技術基礎：數據庫技術、系統分析與系統設計技術，介紹了計算機局部網路和遠程網路的基本概念、一個簡單的電算化會計信息系統模型，在此基礎上提出建立全國會計信息中心的設想。 -
Traditional technique of database was centered by single data resources ( database ) to all kinds of data management including dealing with affairs, batch and decision - analyses. although database made great success in the application of dealing with affairs, the support of analysis and management has been unsatisfactory, especially, when the application of oltp which mainly deal with affairs and the application of dds which mainly deal with analysis are in the same system of database, the two kinds of managements have an obvious conflict
傳統的數據庫技術以單一的數據資源，即數據庫為中心，進行從事務處理、批處理到決策分析等各種類型的數據處理工作，盡管數據庫在事務處理方面的應用獲得了大的成功，但它對分析處理的支持一直不能令人滿意，尤其是當以業務處理為主的聯機事務處理（ oltp ）應用與以分析處理為主的決策支持系統（ dss ）應用共存於同一個數據庫系統時，兩種類型的處理發生了明顯的沖突。 -
Secondly, a database system is constructed by the technique of the database. thirdly, the data in the database is analyzed multidimensionally by the technique of database digging and olap, adopting tools provided by sql server2000 to abstract comprehensive information which is available to analysis and decision - making and to gain a great deal of useful knowledge supply a rational decision - making support for cadres ’ appointment and remove
第三，利用數據挖掘技術和聯機分析技術，採用sqlserver2000所提供的工具，建立多維數據集，並對數據倉庫中的數據進行多維分析，從中提煉出利於分析和決策的綜合信息，獲得大量有用知識，為幹部的選拔任用和培養提供更加合理的決策支持。
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