Question

Alyssa Meade is the database administrator for Realtree​ Outdoors, Inc. She is updating the data warehouse by using zip codes to add demographic data from the U.S. Census Bureau to the​ company's customer records before loading them into the data warehouse. What is this process​ called? A. ​Data-mining process B. Transformation process C. Assimilation process D. Extraction process E. Normalization process

Answer 1

B. Transformation process

Explanation:

Transformation process is the process of converting the extracted data from its previous form into the form it needs to be in so that it can be placed into another database. Allyssa Meade had to extract the data from US Census Bureau to the company's customer records and the form is being changed in the process so that she can place it in the data warehouse.