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Applies to: 
Analytics Platform System (PDW)
This view stores information about all components and devices that exist in the system. These components and devices include hardware, storage devices, and network devices.
| Column Name | Data Type | Description | Range |
|---|---|---|---|
| component_id | int | Unique identifier of a component or device. Key for this view. |
NOT NULL |
| group_id | int | The logical component group to which this component belongs. See sys.pdw_health_component_groups (Parallel Data Warehouse). | NOT NULL |
| component_name | nvarchar(255) | Name of the component. | NOT NULL |
See Also
Azure Synapse Analytics and Parallel Data Warehouse Catalog Views