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OverviewETL is short for extract, transform, load, three database functions that are combined into one tool to pull data out of one database and place it into another database. Extract is the process of reading data from a database. In addition to a relational database, a data warehouse environment can include an extraction, transportation, transformation, and loading (ETL) solution, online analytical processing (OLAP) and data mining capabilities, client analysis tools, and other applications that manage the process of gathering data and delivering it to business users. Full Product DetailsAuthor: Dr Jim RasPublisher: Student Study Guides Imprint: Student Study Guides Dimensions: Width: 15.20cm , Height: 3.10cm , Length: 22.90cm Weight: 0.796kg ISBN: 9781643541488ISBN 10: 164354148 Pages: 602 Publication Date: 05 August 2018 Audience: General/trade , General Format: Paperback Publisher's Status: Active Availability: Available To Order ![]() We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |