The Data Warehouse ETL Toolkit

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

4.19 (146 ratings by Goodreads)
  • Electronic book text
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Description

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 proven time-saving ETL techniques, comprehensive guidance on building dimensional structures, and crucial advice on ensuring data quality
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Product details

  • Electronic book text | 528 pages
  • John Wiley & Sons Inc
  • New York, United States
  • Drawings: 96 B&W, 0 Color; Tables: 7 B&W, 0 Color
  • 0764579231
  • 9780764579233

Rating details

146 ratings
4.19 out of 5 stars
5 38% (55)
4 48% (70)
3 12% (17)
2 2% (3)
1 1% (1)
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