Data Transformation Engine Type Designer Reference Guide

Chapter 13 - Distinguishable Objects Content-Distinguishable Types
Type 1 Type 2 How to define them as content-distinguishable
! Both types have initiators, either the initiators are
the same or both types have no initiator, and each
component in the starting component set of the first
group is content-distinguishable from the type of
each component of the second group.
group
item
or
group
The first component is either:
♦ A group marked as initiator-distinguishable and the
group is initiator-distinguishable from each partition of
the second type, or
♦ A group not marked as initiator-distinguishable and the
group is content-distinguishable from each partition of
the second type.
group
or
group
item The first component is either:
♦ A group marked as initiator distinguishable and
! The item has an initiator and the initiator value of
the group is distinguishable from the initiator value
of the item, or
! The second type has no initiator and the initiator
value of the first type is distinguishable from the
value of the second type.
♦ A group not marked as initiator distinguishable and
! Both types have an initiator and the initiator value of
the group is distinguishable from initiator value of
the item, or
! The group has an initiator, the item does not, and
the value of the initiator is distinguishable from value
of the item, or
! The group has no initiator, the item has an initiator
and the starting component set of the group is
content-distinguishable from the item, or.
! Both types have initiators and they are the same, or
both types have no initiator and the type of each
component of the group is distinguishable from the
value of the second item.