Complete the following steps to configure the SAP BW system and PowerExchange for SAP NetWeaver BW to extract data from SAP BW:
Create an open hub destination and a data transfer process in the SAP BW system to extract the data from SAP BW and write it to an SAP transparent table.
Create a mapping with an SAP BW OHS source definition that you import from an open hub destination.
Start the SAP BW Service in PowerCenter.
Configure a PowerCenter workflow to extract data from SAP BW.