Hierarchies input order (hierarchiesInputOrder)
The Hierarchies input order property specifies the order by which the data is presorted.
Type: String.
The value must be an order specifier.
Default value: If nothing is specified, the data is assumed to be presorted in the declaration order of the dimensions. For example, given a table with three dimensions, not specifying this attribute is the equivalent of specifying a value of "0,1,2".
Specifying an empty set indicates that the data will arrive unsorted. Large data amounts should be at least partially presorted.
Specifying a wrong input order can cause runtime errors and yield incorrect results.
You can find the Hierarchies input order property in the Chart category of the Properties view.