Which of the following is NOT a part of the extract, transform, and load (EL) transformation task? Transforming data and inserting it into ETL tables Using foreign keys as a means of symbolizing relationships between tables Step 3: Converting Whole Numbers and Decimals to Their Machine-Friendly Representations Aggregating data for use in summaries or other cube dimensions

Database Systems: Design, Implementation, & Management
12th Edition
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Carlos Coronel, Steven Morris
Chapter3: The Relational Database Model
Section: Chapter Questions
Problem 19P: Do the tables exhibit referential integrity? Answer yes or no, and then explain your answer. Write...
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.Which of the following is NOT a part of the extract, transform, and load (EL) transformation task? Transforming data and inserting it into ETL tables Using foreign keys as a means of symbolizing relationships between tables Step 3: Converting Whole Numbers and Decimals to Their Machine-Friendly Representations Aggregating data for use in summaries or other cube dimensions



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