A data warehouse contains customer information such as customer email addresses, purchase and communication histories, and personal preference profiles.

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A data warehouse is a central repository of data that is used for reporting and analysis. It typically contains data from various sources and is structured to support querying and analysis. In the case of a customer data warehouse, it would contain information such as email addresses, purchase and communication histories, and personal preference profiles to support marketing and customer service efforts.

A Data Warehouse Contains Customer Information Such as Customer Email