> ## Documentation Index
> Fetch the complete documentation index at: https://docs.activeviam.com/llms.txt
> Use this file to discover all available pages before exploring further.

# atoti.QueryCube

### *final class* atoti.QueryCube

A query cube of a [`QuerySession`](./atoti.distribution.query_session#atoti.QuerySession).

| [`data_cube_ids`](./atoti.QueryCube.data_cube_ids#atoti.QueryCube.data_cube_ids)                                                 | Opaque IDs representing each data cubes connected to this query cube.                               |
| -------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------- |
| [`distributing_levels`](./atoti.QueryCube.distributing_levels#atoti.QueryCube.distributing_levels)                               | The identifiers of the levels distributing data across the data cubes connecting to the query cube. |
| [`name`](./atoti.QueryCube.name#atoti.QueryCube.name)                                                                            | The name of the query cube.                                                                         |
| [`unload_members_from_data_cube`](./atoti.QueryCube.unload_members_from_data_cube#atoti.QueryCube.unload_members_from_data_cube) | Unload the given members of a level from a data cube.                                               |