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The data warehouse ETL toolkit : practical techniques for extracting, cleaning, conforming, and delivering data / Ralph Kimball, Joe Caserta.
- Format:
- Book
- Author/Creator:
- Kimball, Ralph.
- Language:
- English
- Subjects (All):
- Data warehousing.
- Database design.
- Physical Description:
- 1 online resource (525 p.)
- Edition:
- 1st edition
- Place of Publication:
- Indianapolis, IN : Wiley, c2004.
- Language Note:
- English
- System Details:
- text file
- Summary:
- 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, comprehensi
- Contents:
- Acknowledgments; About the Authors; Introduction; Chapter 1:Surrounding the Requirements; Chapter 2:ETL Data Structures; Chapter 3:Extracting; Chapter 4:Cleaning and Conforming; Chapter 5:Delivering Dimension Tables; Chapter 6:Delivering Fact Tables; Chapter 7:Development; Chapter 8:Operations; Chapter 9:Metadata; Chapter 10:Responsibilities; Chapter 11:Real-Time ETL Systems; Chapter 12:Conclusions; Index
- Notes:
- Includes index.
- ISBN:
- 9786610252282
- 9781118079683
- 111807968X
- 9781280252280
- 1280252286
- 9780764579233
- 0764579231
- OCLC:
- 271808582
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