翻訳と辞書 Words near each other ・ Enterprise architecture ・ Enterprise Architecture Assessment Framework ・ Enterprise Architecture Body of Knowledge ・ Enterprise architecture framework ・ Enterprise architecture management ・ Enterprise architecture planning ・ Enterprise asset management ・ Enterprise Association of Regular Baptists ・ Enterprise Bank ・ Enterprise Bank Limited ・ Enterprise bargaining agreement ・ Enterprise bookmarking ・ Enterprise Building ・ Enterprise Building (High Point, North Carolina) ・ Enterprise Building (Worcester, Massachusetts) ・ Enterprise bus matrix ・ Enterprise Campaign Management ・ Enterprise Cape Breton Corporation ・ Enterprise Capital Fund ・ Enterprise Car Sales ・ Enterprise carbon accounting ・ Enterprise centres in Ireland ・ Enterprise Challenge Fund ・ Enterprise Champion ・ Enterprise City Schools ・ Enterprise class ・ Enterprise cognitive system ・ Enterprise Collaboration Architecture ・ Enterprise Community Partners ・ Enterprise content integration Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Enterprise bus matrix ： ウィキペディア英語版 Enterprise bus matrix The Enterprise Bus Matrix is a data Warehouse planning tool and model created by Ralph Kimball, and is part of the Data Warehouse Bus Architecture. The Matrix is the logical definition of one of the core concepts of Kimball’s approach to Dimensional Modeling – Conformed dimensions. The Bus Matrix defines part of the Data Warehouse Bus Architecture and is an output of the Business Requirements phase in The Kimball Lifecycle. It is applied in the following phases of dimensional modeling and development of the Data Warehouse . The matrix can be categorized as a hybrid model, being part technical design tool, part project management tool and part communication tool〔Kimball, Ralph & Ross, Margy; The Data Warehouse Toolkit: The Complete Guide to Dimensional Modeling, 2nd Edition John Wiley & Sons, 2002〕 ==Background== The Enterprise Bus Matrix stems from the issue of how one goes about creating the overall Data Warehouse environment. Historically there has been the structure of the centralized and planned approach and the more loosely defined, department specific, solutions developed in a more independent matter. Autonomous projects can result in a range of isolated stove pipe data marts. Naturally each approach has its issues; the overall visionary approach often struggles with long delivery cycles and lack of reaction time as the formalities and scope issues is evident. On the other hand, the development of isolated data marts, leading to Stovepipe systems that lacks synergy in development. Over time this approach will lead to a so-called data-mart-in-a-box architecture〔() 〕 where interoperability and lack of cohesion is apparent, and can hinder the realization of an overall enterprise Data Warehouse. As an attempt to handle this matter Ralph Kimball introduced the enterprise bus. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Enterprise bus matrix」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.