Database Concepts (8th Edition)
Database Concepts (8th Edition)
8th Edition
ISBN: 9780134601533
Author: David M. Kroenke, David J. Auer, Scott L. Vandenberg, Robert C. Yoder
Publisher: PEARSON
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Chapter 8, Problem 8.6RQ

Explanation of Solution

ETL system:

Reading the data from the operational database through the process such as Extract, Transform and Load is called as ETL (Extract Transform Load) system.

Function of ETL system:

  • The function of ETL system is to prepare BI (Business Intelligence) data to be processed after cleaning it...

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