AttributeRef Object (Model Designer)
Defines an attribute reference node in a query expression tree. This object inherits properties from the ExpressionNode object. The AttributeRef object must contain exactly one of the following sub-types: AttributeID or AttributeName.
Properties
Name |
Cardinality |
Type |
Description |
|---|---|---|---|
AttributeID |
0-1 |
String |
The ID of an attribute. |
AttributeName |
0-1 |
String |
The name of a calculated attribute. AttributeName must be a calculated attribute within the query. Circular references are not allowed. For example, AttributeName cannot refer to a calculated attribute that is a parent or grandparent of this expression. |