The HR department could send the email using the blind copy feature to send it to the manager.
The bcc (blind carbon copy) feature will send a copy of the email to the designated person without the primary recipient knowing that it was sent to them. There is no indication in the email that shows that a message was blind copied.
Business intelligence applications access large pools of data, usually transactional records stored in large databases called data warehouses (DW or DWH). The data warehouse contains <span>integrated </span>data from one or more disparate sources that is <span>used for reporting and data analysis.</span>
