# Interface GetHierarchyModelsParams
Parameters for retrieving an existing hierarchy models from the Sisense instance.
# Properties
# alwaysIncluded
alwaysIncluded?:
boolean
A flag indicating whether to filter the retrieved hierarchies based on the alwaysIncluded field.
When set to true, only hierarchies with alwaysIncluded: true will be returned.
When set to false, only hierarchies with alwaysIncluded: false will be returned.
If not specified, all hierarchies will be returned.
# dataSource
dataSource?:
DataSource
The data source from which to retrieve the hierarchies - e.g. Sample ECommerce.
If not specified, the query will use the defaultDataSource specified in the parent Sisense Context.
# dimension
dimension:
Attribute
The dimension for which to retrieve the hierarchies.
# ids
ids?:
string[]
A list of hierarchy IDs to retrieve specific hierarchies.