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[ aws . forecast ]

describe-dataset-import-job

Description

Describes a dataset import job created using the CreateDatasetImportJob operation.

In addition to listing the parameters provided in the CreateDatasetImportJob request, this operation includes the following properties:

  • CreationTime
  • LastModificationTime
  • DataSize
  • FieldStatistics
  • Status
  • Message - If an error occurred, information about the error.

See also: AWS API Documentation

See 'aws help' for descriptions of global parameters.

Synopsis

  describe-dataset-import-job
--dataset-import-job-arn <value>
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]

Options

--dataset-import-job-arn (string)

The Amazon Resource Name (ARN) of the dataset import job.

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See 'aws help' for descriptions of global parameters.

Output

DatasetImportJobName -> (string)

The name of the dataset import job.

DatasetImportJobArn -> (string)

The ARN of the dataset import job.

DatasetArn -> (string)

The Amazon Resource Name (ARN) of the dataset that the training data was imported to.

TimestampFormat -> (string)

The format of timestamps in the dataset. The format that you specify depends on the DataFrequency specified when the dataset was created. The following formats are supported

  • "yyyy-MM-dd" For the following data frequencies: Y, M, W, and D
  • "yyyy-MM-dd HH:mm:ss" For the following data frequencies: H, 30min, 15min, and 1min; and optionally, for: Y, M, W, and D

DataSource -> (structure)

The location of the training data to import and an AWS Identity and Access Management (IAM) role that Amazon Forecast can assume to access the data.

If encryption is used, DataSource includes an AWS Key Management Service (KMS) key.

S3Config -> (structure)

The path to the training data stored in an Amazon Simple Storage Service (Amazon S3) bucket along with the credentials to access the data.

Path -> (string)

The path to an Amazon Simple Storage Service (Amazon S3) bucket or file(s) in an Amazon S3 bucket.

RoleArn -> (string)

The ARN of the AWS Identity and Access Management (IAM) role that Amazon Forecast can assume to access the Amazon S3 bucket or files. If you provide a value for the KMSKeyArn key, the role must allow access to the key.

Passing a role across AWS accounts is not allowed. If you pass a role that isn't in your account, you get an InvalidInputException error.

KMSKeyArn -> (string)

The Amazon Resource Name (ARN) of an AWS Key Management Service (KMS) key.

FieldStatistics -> (map)

Statistical information about each field in the input data.

key -> (string)

value -> (structure)

Provides statistics for each data field imported into to an Amazon Forecast dataset with the CreateDatasetImportJob operation.

Count -> (integer)

The number of values in the field.

CountDistinct -> (integer)

The number of distinct values in the field.

CountNull -> (integer)

The number of null values in the field.

CountNan -> (integer)

The number of NAN (not a number) values in the field.

Min -> (string)

For a numeric field, the minimum value in the field.

Max -> (string)

For a numeric field, the maximum value in the field.

Avg -> (double)

For a numeric field, the average value in the field.

Stddev -> (double)

For a numeric field, the standard deviation.

DataSize -> (double)

The size of the dataset in gigabytes (GB) after the import job has finished.

Status -> (string)

The status of the dataset import job. The status is reflected in the status of the dataset. For example, when the import job status is CREATE_IN_PROGRESS , the status of the dataset is UPDATE_IN_PROGRESS . States include:

  • ACTIVE
  • CREATE_PENDING , CREATE_IN_PROGRESS , CREATE_FAILED
  • DELETE_PENDING , DELETE_IN_PROGRESS , DELETE_FAILED

Message -> (string)

If an error occurred, an informational message about the error.

CreationTime -> (timestamp)

When the dataset import job was created.

LastModificationTime -> (timestamp)

The last time that the dataset was modified. The time depends on the status of the job, as follows:

  • CREATE_PENDING - The same time as CreationTime .
  • CREATE_IN_PROGRESS - The current timestamp.
  • ACTIVE or CREATE_FAILED - When the job finished or failed.