Representing data container objects in separate rows provides a simplified layout with clear relationships between the objects. The 'Data Container ID' source can be used to identify existing data container objects by ID or create new ones with a specific ID. Alternatively, values for Data Container Key attributes can be used to create new data containers upon import.
This source mapping option is available in the 'Inserted References / Data Containers' section on the 'Map To' dialog. For details on using the options in this group, refer to the Reference Type ID - Map Inbound topic (here) and the Data Container Type ID - Map Inbound topic (here).
