In the data warehouse maintenance process,auditing the data to resolve any data quality problems occurs in both the preparation and integration phases.

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Auditing the data to resolve data quality problems is a crucial step in both the preparation phase, where data is cleansed and transformed, and the integration phase, where data from multiple sources is combined and integrated into the data warehouse. Auditing helps ensure that data is accurate, complete, consistent, and valid, and that it conforms to the business rules and data standards established for the data warehouse.

In the Data Warehouse Maintenance Process,auditing the Data to Resolve