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In today's environment, ETL is becoming more and more necessary for many reasons, including
13. In today's environment, ETL is becoming more and more necessary for many reasons, including:
- In order to make critical business decisions, companies use ETL to analyze their business data.
- Data warehouses are repositories where data is shared.
- In ETL, data is moved from a variety of sources into a data warehouse.
- All of the above
Answer: D) All of the above
Explanation:
In today's environment, ETL is becoming more and more necessary for many reasons, including:
- In order to make critical business decisions, companies use ETL to analyze their business data.
- Data warehouses are repositories where data is shared.
- In ETL, data is moved from a variety of sources into a data warehouse.