Glue / Client / get_column_statistics_task_run

get_column_statistics_task_run#

Glue.Client.get_column_statistics_task_run(**kwargs)#

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

Request Syntax

response = client.get_column_statistics_task_run(
    ColumnStatisticsTaskRunId='string'
)

Parameters:

ColumnStatisticsTaskRunId (string) –

[REQUIRED]

The identifier for the particular column statistics task run.

Return type:

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

Glue.Client.exceptions.EntityNotFoundException
Glue.Client.exceptions.OperationTimeoutException
Glue.Client.exceptions.InvalidInputException