Reuse answers at decision points
Link inputs to reuse answers from prior nodes in Decision Tree Builder. For example, in a decision tree that deals with a loan application, you could reuse the input related to the customer’s salary at multiple decision points to determine the loan eligibility.
Before you begin
Role required: admin, sn_gd_core.decision_tree_author
About this task
Linked inputs can be used to create path conditions.
For more information about input mapping and exceptions related to input mapping, see Linking inputs in decision tree nodes.
Procedure
Navigate to All > Guided Decisions > Decision Trees.
Select the decision tree from the list.
Select Open in Builder.
In Decision Tree Builder, select the node you want to map inputs to.
| Node type | Action |
|---|---|
| Question node |
|
| Guidance node | 1. Select a guidance from the list. 2. Select the Link input icon \( Image omitted: icon-link-input.png Link input icon\) to select a prior node and the input that you want to reuse in the guidance input. |
| Linking node | 1. Select a child tree from the list. 2. Select the Link input icon \( Image omitted: icon-link-input.png Link input icon\) to select a prior node and the input that you want to reuse in the start node of the child tree. |
- Select Save and close.