The Data Warehouse ETL Toolkit: Pr - E-book

eBook

The Data Warehouse etl Toolkit: Practical Techniques For Extracting, Cleaning, Conforming, And Delivering Data - ENG

Ralph Kimball

eBook

$800.00

Disponible

Información adicional
Sinopsis

ISBN:	9780764579233
Formato:	Page Fidelity
Idioma:	Inglés
Editorial:	Wiley Professional Development (P&T)
Tema:	Computadoras
Subtema:	Banco de datos almacenamiento de datos
Año de publicación:	2004-11-11

Cowritten by Ralph Kimball, the worlds 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

eBooks