The Data Warehouse ETL Toolkit - Practical Techniques for Extracting, Cleaning, Conforming, and Delivering Data (Paperback)

Cowritten by Ralph Kimball, the world's leading data warehousing authority, whose previous books have sold more than 150,000 copies 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

General

Imprint:	Wiley
Country of origin:	United States
Release date:	November 2004
First published:	2004
Authors:	Ralph Kimball • Joe Caserta
Dimensions:	237 x 189 x 29mm (L x W x T)
Format:	Paperback
Pages:	490
ISBN-13:	978-0-7645-6757-5
Categories:	Books > Computing & IT > Computer software packages > General
LSN:	0-7645-6757-8
Barcode:	9780764567575

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