| Column Name | Data Type | Description | 
| array_id | NUMBER | ID of the cluster. | 
| creation_date | DATE | Date and time the HCP node was created. | 
| device_manager_id | NUMBER | Foreign key to device manager details | 
| domain_id | NUMBER | Foreign key from apt_v_domain. | 
| ip_address | STRING | IP address of the node. | 
| last_updated | DATE | Date and time the data was added to the Portal database. | 
| node_date_time | DATE | Date and time the node last started plus the amount of time the node has been running, as reported by the node. | 
| node_id | NUMBER  | ID of the node. | 
| node_ipv6 | STRING | IPv6 address of the node. | 
| node_ipv6_sc | STRING | IPv6 Secondary address of the node. | 
| node_nic_degraded | STRING | Indication of whether (1) or not (2) the node has a degraded NIC. | 
| node_nic_failure | STRING | Indication of whether (1) or not (2) the node has a failed NIC. | 
| node_time_source | STRING | unavailable(-1), local(0), internal(1), external(2). |