[ aws . personalize ]
create-dataset-group¶
Description¶
Creates an empty dataset group. A dataset group contains related datasets that supply data for training a model. A dataset group can contain at most three datasets, one for each type of dataset:
Interactions
Items
Users
To train a model (create a solution), a dataset group that contains an Interactions dataset is required. Call CreateDataset to add a dataset to the group.
A dataset group can be in one of the following states:
CREATE PENDING > CREATE IN_PROGRESS > ACTIVE -or- CREATE FAILED
DELETE PENDING
To get the status of the dataset group, call DescribeDatasetGroup . If the status shows as CREATE FAILED, the response includes a failureReason key, which describes why the creation failed.
Note
You must wait until the status of the dataset group is ACTIVE before adding a dataset to the group.
You can specify an AWS Key Management Service (KMS) key to encrypt the datasets in the group. If you specify a KMS key, you must also include an AWS Identity and Access Management (IAM) role that has permission to access the key.
APIs that require a dataset group ARN in the request
CreateDataset
CreateEventTracker
CreateSolution
Related APIs
ListDatasetGroups
DescribeDatasetGroup
DeleteDatasetGroup
See also: AWS API Documentation
See ‘aws help’ for descriptions of global parameters.
Synopsis¶
create-dataset-group
--name <value>
[--role-arn <value>]
[--kms-key-arn <value>]
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]
Options¶
--name (string)
The name for the new dataset group.
--role-arn (string)
The ARN of the IAM role that has permissions to access the KMS key. Supplying an IAM role is only valid when also specifying a KMS key.
--kms-key-arn (string)
The Amazon Resource Name (ARN) of a KMS key used to encrypt the datasets.
--cli-input-json | --cli-input-yaml (string)
Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those 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. This may not be specified along with --cli-input-yaml.
--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. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. 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.