:doc:`Glue <../../glue>` / Client / get_column_statistics_task_run

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get_column_statistics_task_run
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.. py:method:: Glue.Client.get_column_statistics_task_run(**kwargs)

  

  Get the associated metadata/information for a task run, given a task run ID.

  

  See also: `AWS API Documentation <https://docs.aws.amazon.com/goto/WebAPI/glue-2017-03-31/GetColumnStatisticsTaskRun>`_  


  **Request Syntax**
  ::

    response = client.get_column_statistics_task_run(
        ColumnStatisticsTaskRunId='string'
    )
    
  :type ColumnStatisticsTaskRunId: string
  :param ColumnStatisticsTaskRunId: **[REQUIRED]** 

    The identifier for the particular column statistics task run.

    

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

    
    ::

      {
          'ColumnStatisticsTaskRun': {
              'CustomerId': 'string',
              'ColumnStatisticsTaskRunId': 'string',
              'DatabaseName': 'string',
              'TableName': 'string',
              'ColumnNameList': [
                  'string',
              ],
              'CatalogID': 'string',
              'Role': 'string',
              'SampleSize': 123.0,
              'SecurityConfiguration': 'string',
              'NumberOfWorkers': 123,
              'WorkerType': 'string',
              'ComputationType': 'FULL'|'INCREMENTAL',
              'Status': 'STARTING'|'RUNNING'|'SUCCEEDED'|'FAILED'|'STOPPED',
              'CreationTime': datetime(2015, 1, 1),
              'LastUpdated': datetime(2015, 1, 1),
              'StartTime': datetime(2015, 1, 1),
              'EndTime': datetime(2015, 1, 1),
              'ErrorMessage': 'string',
              'DPUSeconds': 123.0
          }
      }
      
    **Response Structure**

    

    - *(dict) --* 
      

      - **ColumnStatisticsTaskRun** *(dict) --* 

        A ``ColumnStatisticsTaskRun`` object representing the details of the column stats run.

        
        

        - **CustomerId** *(string) --* 

          The Amazon Web Services account ID.

          
        

        - **ColumnStatisticsTaskRunId** *(string) --* 

          The identifier for the particular column statistics task run.

          
        

        - **DatabaseName** *(string) --* 

          The database where the table resides.

          
        

        - **TableName** *(string) --* 

          The name of the table for which column statistics is generated.

          
        

        - **ColumnNameList** *(list) --* 

          A list of the column names. If none is supplied, all column names for the table will be used by default.

          
          

          - *(string) --* 
      
        

        - **CatalogID** *(string) --* 

          The ID of the Data Catalog where the table resides. If none is supplied, the Amazon Web Services account ID is used by default.

          
        

        - **Role** *(string) --* 

          The IAM role that the service assumes to generate statistics.

          
        

        - **SampleSize** *(float) --* 

          The percentage of rows used to generate statistics. If none is supplied, the entire table will be used to generate stats.

          
        

        - **SecurityConfiguration** *(string) --* 

          Name of the security configuration that is used to encrypt CloudWatch logs for the column stats task run.

          
        

        - **NumberOfWorkers** *(integer) --* 

          The number of workers used to generate column statistics. The job is preconfigured to autoscale up to 25 instances.

          
        

        - **WorkerType** *(string) --* 

          The type of workers being used for generating stats. The default is ``g.1x``.

          
        

        - **ComputationType** *(string) --* 

          The type of column statistics computation.

          
        

        - **Status** *(string) --* 

          The status of the task run.

          
        

        - **CreationTime** *(datetime) --* 

          The time that this task was created.

          
        

        - **LastUpdated** *(datetime) --* 

          The last point in time when this task was modified.

          
        

        - **StartTime** *(datetime) --* 

          The start time of the task.

          
        

        - **EndTime** *(datetime) --* 

          The end time of the task.

          
        

        - **ErrorMessage** *(string) --* 

          The error message for the job.

          
        

        - **DPUSeconds** *(float) --* 

          The calculated DPU usage in seconds for all autoscaled workers.

          
    
  
  **Exceptions**
  
  *   :py:class:`Glue.Client.exceptions.EntityNotFoundException`

  
  *   :py:class:`Glue.Client.exceptions.OperationTimeoutException`

  
  *   :py:class:`Glue.Client.exceptions.InvalidInputException`

  