Configure hierarchies
Hierarchies are optional. By creating them, you provide clues to report authors about relationships between columns in a table. If you don't create the hierarchy, report authors can still achieve the same result by adding multiple columns to a visual, but it involves more knowledge and effort.
You can add one or more hierarchies to any model table. The hierarchy levels must be based on columns from that table, and they provide a navigation path across those columns.
For example, you can add a hierarchy named Fiscal
to the Date
table with levels based on the Year
, Quarter
, and Month
columns.
The following screenshot shows a matrix visual that has the Fiscal
hierarchy on its rows.
Like model columns, you can set description, synonym, display folder, and "is hidden" properties for hierarchies.