sys.dm_pdw_component_health_status (Transact-SQL)
Applies to: Analytics Platform System (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 |
See Also
Azure Synapse Analytics and Parallel Data Warehouse Dynamic Management Views (Transact-SQL)
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