aws sagemaker create-feature-group
Create a new FeatureGroup. A FeatureGroup is a group of Features defined in the FeatureStore to describe a Record. The FeatureGroup defines the schema and features contained in the FeatureGroup. A FeatureGroup definition is composed of a list of Features, a RecordIdentifierFeatureName, an EventTimeFeatureName and configurations for its OnlineStore and OfflineStore. Check AWS service quotas to see the FeatureGroups quota for your AWS account. You must include at least one of OnlineStoreConfig and OfflineStoreConfig to create a FeatureGroup
Options
| Name | Description |
|---|---|
--feature-group-name <string> | The name of the FeatureGroup. The name must be unique within an AWS Region in an AWS account. The name: Must start and end with an alphanumeric character. Can only contain alphanumeric character and hyphens. Spaces are not allowed |
--record-identifier-feature-name <string> | The name of the Feature whose value uniquely identifies a Record defined in the FeatureStore. Only the latest record per identifier value will be stored in the OnlineStore. RecordIdentifierFeatureName must be one of feature definitions' names. You use the RecordIdentifierFeatureName to access data in a FeatureStore. This name: Must start and end with an alphanumeric character. Can only contains alphanumeric characters, hyphens, underscores. Spaces are not allowed |
--event-time-feature-name <string> | The name of the feature that stores the EventTime of a Record in a FeatureGroup. An EventTime is a point in time when a new event occurs that corresponds to the creation or update of a Record in a FeatureGroup. All Records in the FeatureGroup must have a corresponding EventTime. An EventTime can be a String or Fractional. Fractional: EventTime feature values must be a Unix timestamp in seconds. String: EventTime feature values must be an ISO-8601 string in the format. The following formats are supported yyyy-MM-dd'T'HH:mm:ssZ and yyyy-MM-dd'T'HH:mm:ss.SSSZ where yyyy, MM, and dd represent the year, month, and day respectively and HH, mm, ss, and if applicable, SSS represent the hour, month, second and milliseconds respsectively. 'T' and Z are constants |
--feature-definitions <list> | A list of Feature names and types. Name and Type is compulsory per Feature. Valid feature FeatureTypes are Integral, Fractional and String. FeatureNames cannot be any of the following: is_deleted, write_time, api_invocation_time You can create up to 2,500 FeatureDefinitions per FeatureGroup |
--online-store-config <structure> | You can turn the OnlineStore on or off by specifying True for the EnableOnlineStore flag in OnlineStoreConfig; the default value is False. You can also include an AWS KMS key ID (KMSKeyId) for at-rest encryption of the OnlineStore |
--offline-store-config <structure> | Use this to configure an OfflineFeatureStore. This parameter allows you to specify: The Amazon Simple Storage Service (Amazon S3) location of an OfflineStore. A configuration for an AWS Glue or AWS Hive data cataolgue. An KMS encryption key to encrypt the Amazon S3 location used for OfflineStore. To learn more about this parameter, see OfflineStoreConfig |
--role-arn <string> | The Amazon Resource Name (ARN) of the IAM execution role used to persist data into the OfflineStore if an OfflineStoreConfig is provided |
--description <string> | A free-form description of a FeatureGroup |
--tags <list> | Tags used to identify Features in each FeatureGroup |
--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 |