consistent database 中文意思是什麼
consistent database
解釋
數據庫的一致性- consistent : adj. 1. 一致的，協調的，相容的，不矛盾的 （with）; 首尾一貫的。2. 言行一致的；堅定的，有操守的。3. 堅實的，密實的，稠的，濃厚的。adv. -ly
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So the database provides open, transparency and consistent data information for the management information system. in some ways, this breaks the communication gaps between different industrial control systems. and after some database processing, industrial data information can be greatly integrated
構建開放透明一致的數據庫應用系統，直接將生產設備的數據和信息上傳到企業的管理網路，使現場控制信息，生產數據實時與企業信息網路通信，實現企業生產數據整合。 -
This paper recurred to the basic theory of rough set of data mining and under the direction of the frame of intelligent decision, the main theories include i ) the different methods of data mining on the base of rough set are used to deal with typical decision system namely consistent decision system and inconsistent decision system in order to carry through data reduction and rule distilment ; ii ) in the environment of dynamic increment database, the methods of data reduction to deal with the original data and increment data are discussed in the consistent and inconsistent decision system ; iii ) the method of data mining of rough set is analysized to treat with the attributes with priority ; iv ) on the base of basic rough set theory, the data analysis methods of amalgamation of rough set theory ; v ) and also the pre - disposal method to database is analysize
本文從系統工程進行決策分析的角度出發，藉助數據挖掘技術中粗糙集的基本理論，在智能決策框架的指導下，研究了基於數據挖掘的智能決策理論及方法。主要理論包括：如何利用粗糙集對典型的決策系統即相容性決策系統和不相容性決策系統運用不同的數據挖掘方法進行有效的數據約減和規則提取；在增量動態的數據庫環境下討論了在典型決策系統中對原始數據和增量數據進行數據約減的方法；分析了帶有優先權屬性的粗糙集數據挖掘方法；以基本粗糙集為基礎探討了粗糙集擴展模型的數據分析方法；研究了粗糙集數據預處理方法。 -
Mobile agent, which originates from distributed - system research area and indicates the future of internet, is the result of gradually developed distributed - system technology. nevertheless, as a new concept, the mobile agent is probed both home and abroad. hence. there ' s neither regular model nor detailed description of agent. taking it for granted, this essy aims at the availiblity of mobile agent on the base of the mobility and autonomy of it. this essy then describes the " agent - based and fully materialized virtual database in the electronical book market system ", in which the author plays an importmant role. as regard to this sysetm, a uniform mirror database ( book market ) of all sourcedatabases is established and, with the help of the mobile agent, it ensures more instant access to diversified book information the customer needed. when some data is changed in the source termiante, the mobile agent then carries modification informations and moves from the source terminate to the mirror terminate, and, by doing relevant operations, the diferrent databases in different ends then become consistent
本文描述了筆者參與開發的一個系統： 「基於移動agent的全具象vdb電子書市系統」 。本系統以移動agent為基礎，通過建立對各個數據源（書店）數據庫的一個總的鏡像數據庫（書市）來實現客戶數據查詢的即時性和快速性。每個源端數據庫一經修改，由移動agent攜帶相關修改信息移動到鏡像端對數據庫進行相應操作，從而保證源端數據庫與鏡像端數據庫的一致。 -
On the basis of analysis by consistent query answer of inconsistent database, and of nonaggregate constraints, keyword as metadata, the principle of the b - tree and binary tree, found a new research method to inconsistent database
摘要在分析非一致性數據庫一致性查詢方法的基礎上，結合非聚集約束條件，以關鍵詞為元數據，利用b -樹與二叉樹的原理，提出一種新的針對非一致性數據庫的查詢方法。 -
Sql server compact edition is a powerful, yet lightweight relational database engine that makes it easy to develop desktop applications by supporting familiar structured query language syntax and providing a development model and api consistent with sql server
Sql server compact edition是功能強大又輕巧的關聯式資料庫引擎，可支援常用的結構化查詢語言structured query language ， sql語法，並提供與sql server一致的研發模式及api ，因此可便於開發供桌上型電腦使用的應用程式。 -
Sql server 2005 compact edition is a powerful, yet lightweight relational database engine that makes it easy to develop desktop applications by supporting familiar structured query language syntax and providing a development model and api consistent with sql server
Sql server 2005 compact edition是功能強大又輕巧的關聯式資料庫引擎，可支援常用的結構化查詢語言structured query language ， sql語法，並提供與sql server一致的研發模式及api ，因此可便於開發供桌上型電腦使用的應用程式。 -
Each filegroup - restore sequence restores and recovers one or more offline filegroups to a point consistent with the database
未還原的文件組被標記為離線，不能對其進行訪問。 -
In order to unify stored data - mining results in pattern warehouse, the author probes intensively into the storage methods of data - mining results ( association rules, classification rules, sequential patterns ). it proposes the storage methods to use the relational algebra to describe. this realizes consistent storage of data - mining results in relational database
為使數據挖掘結果能統一存儲在模式庫中，作者對關聯規則、分類規則和序列模式挖掘結果的存儲方法進行了深入的研究，提出了數據挖掘結果模式的存儲方法，並用關系代數進行了描述，在關系數據庫中實現了多種數據挖掘結果模式的統一存儲。 -
The main thought is to introduce lcc managing subsystem in the general data - mining system architecture. the mining results, that is lcc, which were provided to the users directly in the past, are stored in the lcc database through which the users can carry on various operations and management. a consistent view of lcc is formed so as to improve the efficiency of sharing and mining cluster sowntown
其主要思想是在一般的數據挖掘體系結構中引入lcc管理子系統，即將原來的直接提交給用戶的挖掘結果lcc保存在單元庫中，用戶利用關系數據庫成熟的介面技術可以方便地構造lcc訪問介面，通過介面完成對lcc的各種操作管理，達到在不同挖掘系統之間共享lcc的目的。 -
Since our benchmark database schema and operations are derived from the user requirements, the workload model becomes more consistent, relevant, representative
最後發展出一個用以測試對象導向數據庫的績效評估環境。 -
During a full or differential database backup, sql server backs up enough of the transaction log to produce a consistent database when the backup is restored
在進行完整數據庫備份或差異數據庫備份時， microsoft sql server會備份足夠的事務日誌，以便在還原備份時生成一個一致的數據庫。 -
Run the appropriate database console commands dbcc on databases to be upgraded to ensure they are in a consistent state
在數據庫上運行適當的數據庫控制臺命令（ dbcc ） ，以確保這些數據庫處於一致狀態。 -
Occasionally, restore with norecovery rolls forward data to where it is consistent with the database
有關恢復路徑和恢復分叉、恢復分支的相關概念的詳細信息，請參閱 -
For a given version of a reporting database, clients on different servers obtain an identical view of the reporting data, making query results consistent across servers
對于給定的報表數據庫版本，不同服務器中的客戶端獲取相同的報表數據視圖，以使各個服務器的查詢結果一致。 -
Set up an employee information database by using ms excel and administer internal personnel files to maintain a consistent and updated file filing system
建立員工信息庫表，並管理好內部人事檔案，保持檔案系統的連續性，並不斷更新 -
Pdo defines a lightweight, consistent, object - oriented interface for data access : a pdo object that represents a database connection, a pdostatement object that represents an sql statement and any results returned by the database, and methods and properties for each object that satisfy the most common data access requirements across databases
Pdo定義了一種輕型的、一致的、面向對象的數據訪問介面： pdo對象代表數據庫連接， pdostatement對象代表sql語句和數據庫返回的所有結果，每個對象的方法和屬性滿足數據庫中最常見的數據訪問需求。 -
Programs should recover and leave the database in a consistent state
程序應該恢復並且讓數據庫處于某種一致的狀態下。 -
Recovering puts the database into a consistent state and brings it online
恢復操作將使數據庫處於一致的狀態並使其在線。 -
There are two techniques to implement that, the first is enterprise compute architecture six - layer model that contain hnl ( hardware network layer ), osl ( operation system layer ), dbl ( database layer ), asl ( application server layer ), bfl ( business framework layer ), bsl ( business system layer ) ; the second is business framework model which depart enterprise application system into many business components. the business components are independent and provide services to others through their consistent interface
前者說明了xerp系統的六個層次，分別是硬體網路層hnl 、操作系統層osl 、數據庫層dbl 、應用服務器層asl 、業務框架層bfl和業務系統層bsl 。業務框架模型把企業的應用分解為許多業務組件，相當于erp中的功能模塊，各業務組件之間相互獨立，通過一致的介面對其它組件提供服務。 -
Security constraints are consistent by modifying security constraint definition, and an effective classification assignment algorithm is given in this paper. we analyze the problem of inference channel and give solution to solve the problem during database analysis and design period. by analyzing the problems resulting from extending single - level transactions to multilevel transactions, we also give a multilevel secure transaction schedule algorithm based multiversion snapshot graph
本文提出採用主從結構表的方法對blp模型加以改造，使得改造后的blp模型具有較高的可用性和安全性；通過修改安全約束的定義，使得安全約束之間始終是協調的，並給出一種高效的密級分配演算法；討論了推理通道問題，給出了在數據庫分析、設計等階段可以採用的對策；分析了事務從傳統的單級擴展到多級面臨的眾多難題，給出了一種基於多版本串列化圖的事務調度演算法；根據上述理論，開發了一個多級安全數據庫管理系統的原型系統。
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