Operational data is designed to support fast transaction processing and might need to be reformatted to be useful for BI applications.Data warehouses help overcome this problem.

Question

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Operational data is optimized for fast transaction processing and is not necessarily formatted for easy analysis or reporting. Data warehouses are specifically designed to gather and transform operational data into a format that is more suitable for BI applications. Therefore, data warehouses help overcome the problem of operational data being difficult to use for BI.

Operational Data Is Designed to Support Fast Transaction Processing and Might