How many data sources are used to create a policy that enriches IBM Tivoli Netcool/OMNIbus
events from a remote Oracle database?

A.
one data source for the remote Oracle data source

B.
two data sources: one for the ObjectServer and one for the remote Oracle database
C three data sources for the alerts.status table, alerts journal table and the alerts.details table

C.
four data sources for OMNIbus, the alerts.status table and the remote Oracle database plus the
table from where the data is gathered

Explanation: