In this illustration, the work flow performs the following actions:

1. Execute the "Weekly FDA feed" data flow .
2. If the "Weekly FDA feed" data flow execution is successful, execute the "Weekly CDC alerts" data flow.
3. If the "Weekly CDC alerts"data flow execution is successful, execute the "Load Medicare" data flow.
4. If any of the above data flow fails, then execute the "Audit_error_log" data flow.