The Data WarehouseÂ ETL Toolkit: Practical Techniques for Extracting, Cleaning , The Data Warehouse Lifecycle Toolkit by Ralph Kimball Paperback $ Cowritten by Ralph Kimball, the world’s leading data warehousing authority, whose previous books have sold more than copies Delivers real-world. 07/06/ Wiley: The Data Warehouse ETL Toolkit: Practical Techniques for Extracting, Cleaning, Conforming, and Delivering Data Ralph Kimball, Joe Cas.
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Home Contact Us Help Free delivery worldwide. Description Cowritten by Ralph Kimball, the world’s leading data warehousing authority, whose previous books have sold more thancopies Delivers real-world solutions for the most time- and labor-intensive portion of data warehousing-data staging, or the extract, transform, load ETL process Delineates 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 warehouse Offers proven time-saving ETL techniques, comprehensive guidance on building dimensional structures, and crucial advice on ensuring data quality show more.
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Visit our Beautiful Books page and find lovely books for kids, photography lovers and more. Back cover copy The single most authoritative guide on the most difficult phase ofbuilding a data warehouse The extract, transform, and load ETL phase ,imball the data warehouse developmentlife cycle is far and away the most difficult, time-consuming, and labor-intensive phase of building a data warehouse.
The Data Warehouse ETL Toolkit – O’Reilly Media
Done right, companies can maximize their use of data storage; if not, they can end up wasting millions of dollars storing obsolete and rarelyused data. Bestselling author Ralph Kimball, along with Joe Caserta, shows you how a properly designed ETL system extracts the data from egl source systems, enforces data quality and consistency standards, conforms the data so that separate sources can be used together, and finally delivers the data in a presentation-ready format.
Serving as a road map for planning, designing, building, and running the back-room of a data warehouse, this book provides complete toolklt of proven, timesaving ETL techniques.
Beginning with a quick overview of ETL fundamentals, it then looks at ETL data structures, both relational and dimensional. The authors show how to build useful dimensional structures, providing practical examples of techniques. Along the way you’ll learn how to: Table of contents Wagehouse.
Requirements, Realities, and Architecture. He is the author of several bestselling titles published on data warehousing, including The Data Warehouse Toolkit Wiley.
The Data Warehouse ETL Toolkit : Ralph Kimball :
He writes frequently for print and online magazines, and is an active contributor to DWList, the major online community for data warehousing professionals.
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