create_dataset

create_dataset(**kwargs)

Creates an empty dataset and adds it to the specified dataset group. Use CreateDatasetImportJob to import your training data to a dataset.

There are three types of datasets:

• Interactions
• Items
• Users

Each dataset type has an associated schema with required field types. Only the Interactions dataset is required in order to train a model (also referred to as creating a solution).

A dataset can be in one of the following states:

• CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED
• DELETE PENDING > DELETE IN_PROGRESS

To get the status of the dataset, call DescribeDataset.

Related APIs

• CreateDatasetGroup
• ListDatasets
• DescribeDataset
• DeleteDataset

See also: AWS API Documentation

Request Syntax

response = client.create_dataset(
    name='string',
    schemaArn='string',
    datasetGroupArn='string',
    datasetType='string',
    tags=[
        {
            'tagKey': 'string',
            'tagValue': 'string'
        },
    ]
)

Parameters

• name (string) --

  [REQUIRED]

  The name for the dataset.

• schemaArn (string) --

  [REQUIRED]

  The ARN of the schema to associate with the dataset. The schema defines the dataset fields.

• datasetGroupArn (string) --

  [REQUIRED]

  The Amazon Resource Name (ARN) of the dataset group to add the dataset to.

• datasetType (string) --

  [REQUIRED]

  The type of dataset.

  One of the following (case insensitive) values:

  • Interactions
  • Items
  • Users
• tags (list) --

  A list of tags to apply to the dataset.

  • (dict) --

    The optional metadata that you apply to resources to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define. For more information see Tagging Personalize resources.

    • tagKey (string) -- [REQUIRED]

      One part of a key-value pair that makes up a tag. A key is a general label that acts like a category for more specific tag values.

    • tagValue (string) -- [REQUIRED]

      The optional part of a key-value pair that makes up a tag. A value acts as a descriptor within a tag category (key).

Return type

dict

Returns

Response Syntax

{
    'datasetArn': 'string'
}

Response Structure

• (dict) --

  • datasetArn (string) --

    The ARN of the dataset.

Exceptions

• Personalize.Client.exceptions.InvalidInputException
• Personalize.Client.exceptions.ResourceNotFoundException
• Personalize.Client.exceptions.ResourceAlreadyExistsException
• Personalize.Client.exceptions.LimitExceededException
• Personalize.Client.exceptions.ResourceInUseException
• Personalize.Client.exceptions.TooManyTagsException