The Data Warehouse Etl Toolkit:Practical Techniques for Extracting, Cleaning, Conforming, and Delivering Data

数据仓库ETL工具箱包

计算机软件

售   价:
384.00
发货周期:预计3-5周发货
作      者
出  版 社
出版时间
2004年09月17日
装      帧
平装
ISBN
9780764567575
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页      码
528
语      种
英文
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图书简介
Cowritten by Ralph Kimball, the world’s leading data warehousing authority, whose previous books have sold more than 150,000 copiesDelivers real-world solutions for the most time- and labor-intensive portion of data warehousing-data staging, or the extract, transform, load (ETL) processDelineates best practices for extracting data from scattered sources, removing redundant and inaccurate data, transforming the remaining data into correctly formatted data structures, and then loading the end product into the data warehouseOffers pr
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