Create a new FeatureGroup. A FeatureGroup is a group of Features defined in the FeatureStore to describe a Record.
See https://www.paws-r-sdk.com/docs/sagemaker_create_feature_group/ for full documentation.
sagemaker_create_feature_group(
FeatureGroupName,
RecordIdentifierFeatureName,
EventTimeFeatureName,
FeatureDefinitions,
OnlineStoreConfig = NULL,
OfflineStoreConfig = NULL,
ThroughputConfig = NULL,
RoleArn = NULL,
Description = NULL,
Tags = NULL
)[required] The name of the FeatureGroup. The name must be unique within an Amazon
Web Services Region in an Amazon Web Services account.
The name:
Must start with an alphanumeric character.
Can only include alphanumeric characters, underscores, and hyphens. Spaces are not allowed.
[required] 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 with an alphanumeric character.
Can only contains alphanumeric characters, hyphens, underscores. Spaces are not allowed.
[required] 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.
[required] 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.
You can turn the OnlineStore on or off by specifying True for the
EnableOnlineStore flag in OnlineStoreConfig.
You can also include an Amazon Web Services KMS key ID (KMSKeyId) for
at-rest encryption of the OnlineStore.
The default value is False.
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 Amazon Web Services Glue or Amazon Web Services Hive data catalog.
An KMS encryption key to encrypt the Amazon S3 location used for
OfflineStore. If KMS encryption key is not specified, by default
we encrypt all data at rest using Amazon Web Services KMS key. By
defining your bucket-level key
for SSE, you can reduce Amazon Web Services KMS requests costs by up
to 99 percent.
Format for the offline store table. Supported formats are Glue (Default) and Apache Iceberg.
To learn more about this parameter, see OfflineStoreConfig.
The Amazon Resource Name (ARN) of the IAM execution role used to persist
data into the OfflineStore if an OfflineStoreConfig is provided.
A free-form description of a FeatureGroup.
Tags used to identify Features in each FeatureGroup.