| Column Name | Data Type | Description | 
| backend_controller_name | STRING | Backend controller name | 
| creation_class_name | STRING | Name of the class or the subclass used in the creation of an instance | 
| dedicated | STRING | Enumeration indicating whether the ComputerSystem is a special-purpose System | 
| device_id | STRING | An address or other identifying information uniquely naming the Backend Controller | 
| element_name | STRING | A user-friendly name for the object | 
| is_allow_quorum | STRING | Indicates whether the controller has the ability to be a Quorum device | 
| last_updated | DATE | Date and time last updated | 
| node_wwn_id | NUMBER | WWN ID of the controller | 
| operational_status | STRING | Indicates the current statuses of the element | 
| product_id_high | STRING | The higher part of the controller product ID | 
| product_id_low | STRING | The lower part of the controller product ID | 
| product_revision | STRING | The controller product revision | 
| product_serial_nbr | STRING | Product serial number | 
| svc_backend_control_id | NUMBER | Primary key | 
| svc_storage_system_id | NUMBER | Foreign key to aps_v_svc_storage_system | 
| system_name | STRING | System name | 
| vendor_id | STRING | Vendor ID | 
| volume_link_count | NUMBER | The number of links to BackendVolumes | 
| volume_max_link_count | NUMBER | The maximum number of links to BackendVolumes |