To create a child node with a one-to-one relationship to a parent node, in the tree view panel, select
one
under the parent node and then click
Create
. For example, you create an address child node with a one-to-one relationship to a contact address node because one person can only have one address that is a home contact address.
In the tree view, expand the parent node under which you want to create a child node.
For example, expand Contact Address.
Select
One to One
under the parent node, and then click
Create
.
In the node properties panel, select the base object that contains the child node data.
For example, select the base object C_ADDRESS.
The base objects are created in the MDM Hub before you configure the business entity model.
Select the constraint reference that defines the MDM Hub relationship between the base object of the parent node and the base object of the child node.
For example, select the constraint C_RL_PARTY_ADDRESS(ADDRESS_ID).C_ADDRESS(ROWID_OBJECT).
The constraints are created in the MDM Hub before you configure the business entity model.
Enter a node name and a node display name. Optionally, enter a node description.
For example, enter
Address
for the node name and node label name.
Click
Apply
.
The changes are saved but are not published to the MDM Hub.