:doc:`KinesisAnalytics <../../kinesisanalytics>` / Client / delete_application_reference_data_source

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delete_application_reference_data_source
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.. py:method:: KinesisAnalytics.Client.delete_application_reference_data_source(**kwargs)

  

  .. note::

    

    This documentation is for version 1 of the Amazon Kinesis Data Analytics API, which only supports SQL applications. Version 2 of the API supports SQL and Java applications. For more information about version 2, see `Amazon Kinesis Data Analytics API V2 Documentation </kinesisanalytics/latest/apiv2/Welcome.html>`__.

    

   

  Deletes a reference data source configuration from the specified application configuration.

   

  If the application is running, Amazon Kinesis Analytics immediately removes the in-application table that you created using the `AddApplicationReferenceDataSource <https://docs.aws.amazon.com/kinesisanalytics/latest/dev/API_AddApplicationReferenceDataSource.html>`__ operation.

   

  This operation requires permissions to perform the ``kinesisanalytics.DeleteApplicationReferenceDataSource`` action.

  

  See also: `AWS API Documentation <https://docs.aws.amazon.com/goto/WebAPI/kinesisanalytics-2015-08-14/DeleteApplicationReferenceDataSource>`_  


  **Request Syntax**
  ::

    response = client.delete_application_reference_data_source(
        ApplicationName='string',
        CurrentApplicationVersionId=123,
        ReferenceId='string'
    )
    
  :type ApplicationName: string
  :param ApplicationName: **[REQUIRED]** 

    Name of an existing application.

    

  
  :type CurrentApplicationVersionId: integer
  :param CurrentApplicationVersionId: **[REQUIRED]** 

    Version of the application. You can use the `DescribeApplication <https://docs.aws.amazon.com/kinesisanalytics/latest/dev/API_DescribeApplication.html>`__ operation to get the current application version. If the version specified is not the current version, the ``ConcurrentModificationException`` is returned.

    

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

    ID of the reference data source. When you add a reference data source to your application using the `AddApplicationReferenceDataSource <https://docs.aws.amazon.com/kinesisanalytics/latest/dev/API_AddApplicationReferenceDataSource.html>`__, Amazon Kinesis Analytics assigns an ID. You can use the `DescribeApplication <https://docs.aws.amazon.com/kinesisanalytics/latest/dev/API_DescribeApplication.html>`__ operation to get the reference ID.

    

  
  
  :rtype: dict
  :returns: 
    
    **Response Syntax**

    
    ::

      {}
      
    **Response Structure**

    

    - *(dict) --* 
  
  **Exceptions**
  
  *   :py:class:`KinesisAnalytics.Client.exceptions.ResourceNotFoundException`

  
  *   :py:class:`KinesisAnalytics.Client.exceptions.ResourceInUseException`

  
  *   :py:class:`KinesisAnalytics.Client.exceptions.InvalidArgumentException`

  
  *   :py:class:`KinesisAnalytics.Client.exceptions.ConcurrentModificationException`

  
  *   :py:class:`KinesisAnalytics.Client.exceptions.UnsupportedOperationException`

  