Retrieves a batch of Records from a FeatureGroup.
Writes a batch of Records to one or more FeatureGroups. Use this API for bulk ingestion of records into the OnlineStore and OfflineStore.
You can set the ingested records to expire at a given time to live (TTL) duration after the record's event time by specifying the TtlDuration parameter. A request level TtlDuration applies to all entries that do not specify their own TtlDuration.
Deletes a Record from a FeatureGroup in the OnlineStore. Feature Store supports both SoftDelete and HardDelete. For SoftDelete (default), feature columns are set to null and the record is no longer retrievable by GetRecord or BatchGetRecord. For HardDelete, the complete Record is removed from the OnlineStore. In both cases, Feature Store appends the deleted record marker to the OfflineStore. The deleted record marker is a record with the same RecordIdentifer as the original, but with is_deleted value set to True, EventTime set to the delete input EventTime, and other feature values set to null.
Note that the EventTime specified in DeleteRecord should be set later than the EventTime of the existing record in the OnlineStore for that RecordIdentifer. If it is not, the deletion does not occur:
For SoftDelete, the existing (not deleted) record remains in the OnlineStore, though the delete record marker is still written to the OfflineStore.
HardDelete returns EventTime: 400 ValidationException to indicate that the delete operation failed. No delete record marker is written to the OfflineStore.
When a record is deleted from the OnlineStore, the deleted record marker is appended to the OfflineStore. If you have the Iceberg table format enabled for your OfflineStore, you can remove all history of a record from the OfflineStore using Amazon Athena or Apache Spark. For information on how to hard delete a record from the OfflineStore with the Iceberg table format enabled, see Delete records from the offline store.
Use for OnlineStore serving from a FeatureStore. Only the latest records stored in the OnlineStore can be retrieved. If no Record with RecordIdentifierValue is found, then an empty result is returned.
Lists the RecordIdentifier values of all records stored in a FeatureGroup's OnlineStore. This enables you to discover which records exist without retrieving the full record data.
The PutRecord API is used to ingest a list of Records into your feature group.
If a new record’s EventTime is greater, the new record is written to both the OnlineStore and OfflineStore. Otherwise, the record is a historic record and it is written only to the OfflineStore.
You can specify the ingestion to be applied to the OnlineStore, OfflineStore, or both by using the TargetStores request parameter.
You can set the ingested record to expire at a given time to live (TTL) duration after the record’s event time, ExpiresAt = EventTime + TtlDuration, by specifying the TtlDuration parameter. A record level TtlDuration is set when specifying the TtlDuration parameter using the PutRecord API call. If the input TtlDuration is null or unspecified, TtlDuration is set to the default feature group level TtlDuration. A record level TtlDuration supersedes the group level TtlDuration.
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" }, "RecordIdentifierValueAsString":{ "shape":"ValueAsString", "documentation":"The value for the RecordIdentifier in string format of a Record from a FeatureGroup that is causing an error when attempting to be retrieved.
The error code of an error that has occurred when attempting to retrieve a batch of Records. For more information on errors, see Errors.
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The value for a list of record identifiers in string format.
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Parameter to request ExpiresAt in response. If Enabled, BatchGetRecord will return the value of ExpiresAt, if it is not null. If Disabled and null, BatchGetRecord will return null.
A list of Records you requested to be retrieved in batch.
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The FeatureGroupName containing Records you retrieved in a batch.
The value of the record identifier in string format.
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The ExpiresAt ISO string of the requested record.
The output of records that have been retrieved in a batch.
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List of FeatureValues to be inserted. This will be a full over-write.
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Time to live duration for this entry, where the record is hard deleted after the expiration time is reached; ExpiresAt = EventTime + TtlDuration. This overrides the request level TtlDuration.
An entry to write as part of a BatchWriteRecord request.
The entry that failed to be written.
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Time to live duration applied to all entries in the batch that do not specify their own TtlDuration; ExpiresAt = EventTime + TtlDuration. For information on HardDelete, see the DeleteRecord API in the Amazon SageMaker API Reference guide.
A list of errors that occurred when writing records in the batch.
" }, "UnprocessedEntries":{ "shape":"UnprocessedBatchWriteRecordEntries", "documentation":"A list of entries that were not processed. These entries can be retried.
" } } }, "Boolean":{"type":"boolean"}, "DeleteRecordRequest":{ "type":"structure", "required":[ "FeatureGroupName", "RecordIdentifierValueAsString", "EventTime" ], "members":{ "FeatureGroupName":{ "shape":"FeatureGroupNameOrArn", "documentation":"The name or Amazon Resource Name (ARN) of the feature group to delete the record from.
", "location":"uri", "locationName":"FeatureGroupName" }, "RecordIdentifierValueAsString":{ "shape":"ValueAsString", "documentation":"The value for the RecordIdentifier that uniquely identifies the record, in string format.
Timestamp indicating when the deletion event occurred. EventTime can be used to query data at a certain point in time.
A list of stores from which you're deleting the record. By default, Feature Store deletes the record from all of the stores that you're using for the FeatureGroup.
The name of the deletion mode for deleting the record. By default, the deletion mode is set to SoftDelete.
The name of a feature that a feature value corresponds to.
" }, "ValueAsString":{ "shape":"ValueAsString", "documentation":"The value in string format associated with a feature. Used when your CollectionType is None. Note that features types can be String, Integral, or Fractional. This value represents all three types as a string.
The list of values in string format associated with a feature. Used when your CollectionType is a List, Set, or Vector. Note that features types can be String, Integral, or Fractional. These values represents all three types as a string.
The value associated with a feature.
" }, "GetRecordRequest":{ "type":"structure", "required":[ "FeatureGroupName", "RecordIdentifierValueAsString" ], "members":{ "FeatureGroupName":{ "shape":"FeatureGroupNameOrArn", "documentation":"The name or Amazon Resource Name (ARN) of the feature group from which you want to retrieve a record.
", "location":"uri", "locationName":"FeatureGroupName" }, "RecordIdentifierValueAsString":{ "shape":"ValueAsString", "documentation":"The value that corresponds to RecordIdentifier type and uniquely identifies the record in the FeatureGroup.
List of names of Features to be retrieved. If not specified, the latest value for all the Features are returned.
", "location":"querystring", "locationName":"FeatureName" }, "ExpirationTimeResponse":{ "shape":"ExpirationTimeResponse", "documentation":"Parameter to request ExpiresAt in response. If Enabled, GetRecord will return the value of ExpiresAt, if it is not null. If Disabled and null, GetRecord will return null.
The record you requested. A list of FeatureValues.
The ExpiresAt ISO string of the requested record.
An internal failure occurred. Try your request again. If the problem persists, contact Amazon Web Services customer support.
", "error":{"httpStatusCode":500}, "exception":true, "fault":true, "synthetic":true }, "ListRecordsMaxResults":{ "type":"integer", "max":100, "min":1 }, "ListRecordsNextToken":{ "type":"string", "max":8192, "min":1 }, "ListRecordsRequest":{ "type":"structure", "required":["FeatureGroupName"], "members":{ "FeatureGroupName":{ "shape":"FeatureGroupNameOrArn", "documentation":"The name or Amazon Resource Name (ARN) of the feature group to list records from.
", "location":"uri", "locationName":"FeatureGroupName" }, "MaxResults":{ "shape":"ListRecordsMaxResults", "documentation":"The maximum number of record identifiers to return in a single page of results. For the InMemory tier, this value is a hint and not a strict requirement. The response may contain more or fewer results than the specified MaxResults.
A token to resume pagination of ListRecords results.
If set to true, the result includes records that have been soft deleted.
A list of record identifier values for the records stored in the OnlineStore.
A token to resume pagination if the response includes more record identifiers than MaxResults.
The name or Amazon Resource Name (ARN) of the feature group that you want to insert the record into.
", "location":"uri", "locationName":"FeatureGroupName" }, "Record":{ "shape":"Record", "documentation":"List of FeatureValues to be inserted. This will be a full over-write. If you only want to update few of the feature values, do the following:
Use GetRecord to retrieve the latest record.
Update the record returned from GetRecord.
Use PutRecord to update feature values.
A list of stores to which you're adding the record. By default, Feature Store adds the record to all of the stores that you're using for the FeatureGroup.
Time to live duration, where the record is hard deleted after the expiration time is reached; ExpiresAt = EventTime + TtlDuration. For information on HardDelete, see the DeleteRecord API in the Amazon SageMaker API Reference guide.
A resource that is required to perform an action was not found.
", "error":{"httpStatusCode":404}, "exception":true }, "ServiceUnavailable":{ "type":"structure", "members":{ "Message":{"shape":"Message"} }, "documentation":"The service is currently unavailable.
", "error":{"httpStatusCode":503}, "exception":true, "fault":true, "synthetic":true }, "TargetStore":{ "type":"string", "enum":[ "OnlineStore", "OfflineStore" ] }, "TargetStores":{ "type":"list", "member":{"shape":"TargetStore"}, "max":2, "min":1 }, "TtlDuration":{ "type":"structure", "required":[ "Unit", "Value" ], "members":{ "Unit":{ "shape":"TtlDurationUnit", "documentation":" TtlDuration time unit.
TtlDuration time value.
Time to live duration, where the record is hard deleted after the expiration time is reached; ExpiresAt = EventTime + TtlDuration. For information on HardDelete, see the DeleteRecord API in the Amazon SageMaker API Reference guide.
There was an error validating your request.
", "error":{"httpStatusCode":400}, "exception":true, "synthetic":true }, "ValueAsString":{ "type":"string", "max":358400, "pattern":".*" }, "ValueAsStringList":{ "type":"list", "member":{"shape":"ValueAsString"}, "max":358400, "min":0 } }, "documentation":"Contains all data plane API operations and data types for the Amazon SageMaker Feature Store. Use this API to put, delete, and retrieve (get) features from a feature store.
Use the following operations to configure your OnlineStore and OfflineStore features, and to create and manage feature groups: