| title | description | author | ms.author | ms.date | ms.service | ms.subservice | ms.topic | dev_langs | monikerRange | |
|---|---|---|---|---|---|---|---|---|---|---|
sys.dm_pdw_component_health_status (Transact-SQL) |
sys.dm_pdw_component_health_status (Transact-SQL) |
rwestMSFT |
randolphwest |
03/07/2017 |
sql |
data-warehouse |
conceptual |
|
>=aps-pdw-2016 |
[!INCLUDE pdw]
Holds information about the current health of appliance components.
| Column Name | Data Type | Description | Range |
|---|---|---|---|
| pdw_node_id | int | Not NULL | |
| component_id | int | The ID of the component. See sys.pdw_health_components (Transact-SQL). pdw_node_id, component_id, property_id, and component_instance_id form the key for this view. |
Not NULL |
| property_id | int | The ID of the property. See sys.pdw_health_component_properties (Transact-SQL). | NOT NULL |
| component_instance_id | nvarchar(255) | Identifies an instance of a component. For example, an instance of a CPU might be identified by component_instance_id='CPU1'. pdw_node_id, component_id, property_id, and component_instance_id form the key for this view. |
NOT NULL |
| property_value | nvarchar(255) | The current property value. | NULL |
| update_time | datetime | The last time the metric was updated. | NOT NULL |
Azure Synapse Analytics and Parallel Data Warehouse Dynamic Management Views (Transact-SQL)