<hierarchy> Contents Details Specifies a hierarchy within the given dimension in a Business Intelligence cube. Details The <hierarchy> element has the following contents: Attribute or Element Purpose name, displayName, description, disabled See Common Attributes in a Cube. hidden (Optional) If hidden="true" then the hierarchy is defined and can be used in queries, but the Analyzer does not list the hierarchy and its levels as available for use. The default is "false". <level> Specifies a level within this hierarchy. You must include at least one <level> element and you can include multiple <level> elements.