"synopsis" may belong to another edition of this title.
The single most authoritative guide on the most difficult phase of building a data warehouse
The extract, transform, and load (ETL) phase of the data warehouse development life cycle is far and away the most difficult, time-consuming, and labor-intensive phase of building a data warehouse. Done right, companies can maximize their use of data storage; if not, they can end up wasting millions of dollars storing obsolete and rarely used data. Bestselling author Ralph Kimball, along with Joe Caserta, shows you how a properly designed ETL system extracts the data from the 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 coverage 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:
"About this title" may belong to another edition of this title.
Shipping:
£ 3.18
Within U.S.A.
Book Description Paperback. Condition: new. New. Fast Shipping and good customer service. Seller Inventory # Holz_New_0764567578
Book Description Paperback. Condition: new. Buy for Great customer experience. Seller Inventory # GoldenDragon0764567578
Book Description Paperback. Condition: new. Brand New Copy. Seller Inventory # BBB_new0764567578
Book Description Paperback. Condition: new. New. Seller Inventory # Wizard0764567578
Book Description Paperback. Condition: new. New Copy. Customer Service Guaranteed. Seller Inventory # think0764567578
Book Description Condition: new. Seller Inventory # newMercantile_0764567578
Book Description Condition: new. Seller Inventory # FrontCover0764567578
Book Description Soft Cover. Condition: new. Seller Inventory # 9780764567575
Book Description Condition: New. Brand New. Seller Inventory # 9780764567575
Book Description Condition: New. Seller Inventory # 2010507-n