A [How-to Guide|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b097f3ba-5565-2b10-74af-b51838bb0515] explains the process of integrating the ETL capabilities of SAP BusinessObjects Data Services (DS) with SAP NetWeaver MDM.
Check it out.
Markus