To Delete an Attribute Relationship
Display the Attribute Relationships in the middle pane, select the Attribute Relationship to delete, right-click and select Delete.
OLAP Dimension Hierarchies
User defined hierarchies define hierarchical relationships between related dimensional attributes (e.g. Geographical or time based attributes). These related attributes are defined as levels within the hierarchy.
To view the properties of a user defined Hierarchy right click the Hierarchy and choose properties to show the dialog below:
