Access delivery date as a field
An entity may have data loaded from various partitions with different timestamps/delivery dates. Users are able to access that delivery date for each record as a field that can be transformed (sorted, routed, selected, etc.)
To add a load date field to an entity, select Include Delivery Date upon adding it as a source entity.
The source entity on the canvas will now display with a delivery date field (though the field and data will not show up in entity until the dataflow executes)
After connecting a target entity and mapping fields, saving, validating, executing-- 'delivery_date' is an instantiated field in the target entity.