:doc:`Neptune <../../neptune>` / Client / remove_role_from_db_cluster

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remove_role_from_db_cluster
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.. py:method:: Neptune.Client.remove_role_from_db_cluster(**kwargs)

  

  Disassociates an Identity and Access Management (IAM) role from a DB cluster.

  

  See also: `AWS API Documentation <https://docs.aws.amazon.com/goto/WebAPI/neptune-2014-10-31/RemoveRoleFromDBCluster>`_  


  **Request Syntax**
  ::

    response = client.remove_role_from_db_cluster(
        DBClusterIdentifier='string',
        RoleArn='string',
        FeatureName='string'
    )
    
  :type DBClusterIdentifier: string
  :param DBClusterIdentifier: **[REQUIRED]** 

    The name of the DB cluster to disassociate the IAM role from.

    

  
  :type RoleArn: string
  :param RoleArn: **[REQUIRED]** 

    The Amazon Resource Name (ARN) of the IAM role to disassociate from the DB cluster, for example ``arn:aws:iam::123456789012:role/NeptuneAccessRole``.

    

  
  :type FeatureName: string
  :param FeatureName: 

    The name of the feature for the DB cluster that the IAM role is to be disassociated from. For the list of supported feature names, see  DescribeDBEngineVersions.

    

  
  
  :returns: None
  **Exceptions**
  
  *   :py:class:`Neptune.Client.exceptions.DBClusterNotFoundFault`

  
  *   :py:class:`Neptune.Client.exceptions.DBClusterRoleNotFoundFault`

  
  *   :py:class:`Neptune.Client.exceptions.InvalidDBClusterStateFault`

  