清倉利庫 的英文怎麼說
中文拼音 [qīngcānglìkù]
清倉利庫
英文
conduct a checkup of warehouses and make a better use of the stored goods-
This paper describes the basic features and components of data warehouse system, and deals how to use description - driven technology to integrate different data warehouse systems, how to implement the change from one data schema to another, how to clean dirty data in data transformation process, and how to exchange data among different components or systems. at last, this paper takes two products to illustrate how to implement systems following these principles and methods. these two products are the e - chain system as an application in commerce domain, and the ftedws system as an application in engineer test domain
本文分析了數據倉庫系統軟體的基本特徵，提出了利用描述驅動技術來實現數據倉庫系統的集成管理，描述了etl操作和分析處理的基本處理流程和相應的執行構件，定義了集成框架中數據模式轉換規則和數掘清洗規則，構建了一個基於星型模式和對象模型的分析模型和相應的數據查詢語言，提出了集成框架系統構件間的數據交換標準，並定義了基於此標準的的數據交換和元數據交換方法，探討了集成框架標準構件管理的基本方法和權限管理，最後介紹了數據倉庫集成框架系統在商業領域的應用實例e - chain系統和工程試驗領域的應用實例ftedws系統。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。Hence, it is obvious that the importance of data warehouse and data mart. presently, the researches on data warehouse are mainly focused on how to extract, load, clean, compute, aggregate data and how to improve storage structure in data warehouse. but, the management of data warehouse process self is little noted
目前，對數據倉庫的研究大多集中於如何對數據進行抽取、裝載、清洗、計算、聚合等過程上，以及如何改善數據倉庫的物理存儲結構，提高存儲空間的利用效率上，而對數據倉庫自身的管理則很少引起人們的注意。There is a storeroom for rent. its area is more than 90 kilometres and it sits at donghan village zhonghan calm laoshan section. its circumstance is quiet and dryness and the traffic is advantage. so it is very fit for storeroom. please telephone us quickly
今有一倉庫/廠房出租，面積為90多平方米，地處青島市嶗山區中韓鎮東韓村居民小區附近，環境清幽，氣候乾燥，交通便利，很適合做倉庫或小型工廠使用，有意者請速來電聯系，價格面議分享友人