FeatureGroup
import type { FeatureGroup } from "https://aws-api.deno.dev/v0.3/services/sagemaker.ts?docs=full";
Amazon SageMaker Feature Store stores features in a collection called Feature Group. A Feature Group can be visualized as a table which has rows, with a unique identifier for each row where each column in the table is a feature. In principle, a Feature Group is composed of features and values per features.
§Properties
The name of the feature that stores the EventTime
of a Record in a FeatureGroup
.
A EventTime
is point in time when a new event occurs that corresponds to the creation or update of a Record
in FeatureGroup
.
All Records
in the FeatureGroup
must have a corresponding EventTime
.
The reason that the FeatureGroup
failed to be replicated in the OfflineStore
.
This is failure may be due to a failure to create a FeatureGroup
in or delete a FeatureGroup
from the OfflineStore
.
A list of Feature
s.
Each Feature
must include a FeatureName
and a FeatureType
.
Valid FeatureType
s are Integral
, Fractional
and String
.
FeatureName
s cannot be any of the following: is_deleted
, write_time
, api_invocation_time
.
You can create up to 2,500 FeatureDefinition
s per FeatureGroup
.
A FeatureGroup
status.
The name of the Feature
whose value uniquely identifies a Record
defined in the FeatureGroup
FeatureDefinitions
.