If you are implementing an MDG hub, then you can do a few things:
- Capture the normal "create" or "change" event in the target system and send notification from there. This is more accurate as it is really telling users that data was posted to the transactional system.
- Capture the "confirmation" web service and trigger an e-mail message once the MDG hub receives a confirmation that data was posted to the target system.
You also have another option to send a notification that the MDG process itself was completed. You run the risk of the message potentially failing to post in the target system. Users could get an e-mail that a record was created but when they check in the transactional system they might not find the record.
In any case, you should always check this page: Configuration and Enhancement of SAP Master Data Governance. This is an example of one e-mail notification enhancement: How To - Master Data Governance for Material: S... | SCN .
