# Oracle Database@Google Cloud API . projects . locations . exadbVmClusters . dbNodes

## Instance Methods

Close httplib2 connections.

Lists the database nodes of a VM Cluster.

Retrieves the next page of results.

### Method Details

`close()`

    Close httplib2 connections.

`list(parent, pageSize=None, pageToken=None, x__xgafv=None)`

    Lists the database nodes of a VM Cluster.

    Args:
      parent: string, Required. The parent value for database node in the following format: projects/{project}/locations/{location}/cloudVmClusters/{cloudVmCluster}. . (required)
      pageSize: integer, Optional. The maximum number of items to return. If unspecified, at most 50 db nodes will be returned. The maximum value is 1000; values above 1000 will be coerced to 1000.
      pageToken: string, Optional. A token identifying a page of results the node should return.
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # The response for `DbNode.List`.
      "dbNodes": [ # The list of DB Nodes
        { # Details of the database node resource. https://docs.oracle.com/en-us/iaas/api/#/en/database/20160918/DbNode/
          "name": "A String", # Identifier. The name of the database node resource in the following format: projects/{project}/locations/{location}/cloudVmClusters/{cloud_vm_cluster}/dbNodes/{db_node}
          "properties": { # Various properties and settings associated with Db node. # Optional. Various properties of the database node.
            "createTime": "A String", # Output only. The date and time that the database node was created.
            "dbNodeStorageSizeGb": 42, # Optional. Local storage per database node.
            "dbServerOcid": "A String", # Optional. Database server OCID.
            "hostname": "A String", # Optional. DNS
            "memorySizeGb": 42, # Memory allocated in GBs.
            "ocid": "A String", # Output only. OCID of database node.
            "ocpuCount": 42, # Optional. OCPU count per database node.
            "state": "A String", # Output only. State of the database node.
            "totalCpuCoreCount": 42, # Total CPU core count of the database node.
          },
        },
      ],
      "nextPageToken": "A String", # A token identifying a page of results the node should return.
    }

`list_next()`

    Retrieves the next page of results.

            Args:
              previous_request: The request for the previous page. (required)
              previous_response: The response from the request for the previous page. (required)

            Returns:
              A request object that you can call 'execute()' on to request the next
              page. Returns None if there are no more items in the collection.