Multiple choice technology web technology

_______________________ is the interim location for storing data extracted data from data sources

  1. Staging Area

  2. Data Mart

  3. ODS

  4. None of the above
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A Correct answer
Explanation

The Staging Area is a temporary storage location where data extracted from source systems is held before transformation and loading into the data warehouse. It allows for ETL processes to work without impacting source systems, enables data quality checks, and provides a recovery point. Data Marts are subsets of data warehouses. ODS is for operational reporting.

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