DW 2.0: The Architecture for the Next Generation of Data Warehousing

W.H. Inmon, Derek Strauss, Genia Neushloss

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商品描述

Data Warehousing has been around for 20 years and has become part of the information technology infrastructure. Data warehousing originally grew in response to the corporate need for information--not data--and it supplies integrated, granular, and historical data to the corporation.

There are many kinds of data warehouses, in large part due to evolution and different paths of software and hardware vendors. But DW 2.0, defined by this author in many talks, articles, and his b-eye-network newsletter that reaches 65,000 professionals monthly, is the well-identified and defined next generation data warehouse.

The book carries that theme and describes the future of data warehousing that is technologically possible now, at both an architectural level and technology level. The perspective of the book is from the top down: looking at the overall architecture and then delving into the issues underlying the components. The benefit of this for people who are building or using a data warehouse can see what lies ahead, and can determine: what new technology to buy, how to plan extensions to the data warehouse, what can be salvaged from the current system, and how to justify the expense--at the most practical level.

All of this gives the experienced data warehouse professional everything and exactly what is needed in order to implement the new generation DW 2.0.

* First book on the new generation of data warehouse architecture, DW 2.0.
* Written by the "father of the data warehouse", Bill Inmon, a columnist and newsletter editor of The Bill Inmon Channel on the Business Intelligence Network.
* Long overdue comprehensive coverage of the implementation of technology and tools that enable the new generation of the DW: metadata, temporal data, ETL, unstructured data, and data quality control.

商品描述(中文翻譯)

數據倉儲已經存在了20年,並成為了信息技術基礎設施的一部分。數據倉儲最初是為了滿足企業對信息(而不僅僅是數據)的需求而發展起來的,它為企業提供了集成、細粒度和歷史數據。

由於軟件和硬件供應商的演進和不同路徑,現在有許多種類的數據倉儲。但是DW 2.0是這位作者在許多演講、文章和他每月向65,000名專業人士發送的b-eye-network通訊中所定義的下一代數據倉儲。

這本書貫穿這一主題,描述了數據倉儲的未來,這在技術上現在是可能的,無論是在架構層面還是技術層面。這本書的觀點是自上而下的:首先看整體架構,然後深入探討組件底層的問題。對於正在構建或使用數據倉儲的人來說,這將有助於他們看到未來的發展,並能夠確定:應該購買哪些新技術,如何計劃對數據倉儲進行擴展,可以從當前系統中挽救哪些內容,以及如何在最實際的層面上證明這些費用的合理性。

所有這些都為有經驗的數據倉儲專業人士提供了一切所需,以實施新一代的DW 2.0。

* 關於新一代數據倉儲架構DW 2.0的第一本書。
* 由“數據倉儲之父”比爾·因蒙(Bill Inmon)撰寫,他是商業智能網絡上的專欄作家和通訊編輯The Bill Inmon Channel的編輯。
* 關於實施技術和工具的全面覆蓋,這些技術和工具使新一代DW成為可能:元數據、時間數據、ETL、非結構化數據和數據質量控制。