CfnFeatureGroup
- class aws_cdk.aws_sagemaker.CfnFeatureGroup(scope, id, *, event_time_feature_name, feature_definitions, feature_group_name, record_identifier_feature_name, description=None, offline_store_config=None, online_store_config=None, role_arn=None, tags=None)
Bases:
CfnResource
A CloudFormation
AWS::SageMaker::FeatureGroup
.Create a new
FeatureGroup
. AFeatureGroup
is a group ofFeatures
defined in theFeatureStore
to describe aRecord
.The
FeatureGroup
defines the schema and features contained in the FeatureGroup. AFeatureGroup
definition is composed of a list ofFeatures
, aRecordIdentifierFeatureName
, anEventTimeFeatureName
and configurations for itsOnlineStore
andOfflineStore
. Check AWS service quotas to see theFeatureGroup
s quota for your AWS account. .. epigraph:You must include at least one of ``OnlineStoreConfig`` and ``OfflineStoreConfig`` to create a ``FeatureGroup`` .
- CloudformationResource:
AWS::SageMaker::FeatureGroup
- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_sagemaker as sagemaker # offline_store_config: Any # online_store_config: Any cfn_feature_group = sagemaker.CfnFeatureGroup(self, "MyCfnFeatureGroup", event_time_feature_name="eventTimeFeatureName", feature_definitions=[sagemaker.CfnFeatureGroup.FeatureDefinitionProperty( feature_name="featureName", feature_type="featureType" )], feature_group_name="featureGroupName", record_identifier_feature_name="recordIdentifierFeatureName", # the properties below are optional description="description", offline_store_config=offline_store_config, online_store_config=online_store_config, role_arn="roleArn", tags=[CfnTag( key="key", value="value" )] )
Create a new
AWS::SageMaker::FeatureGroup
.- Parameters:
scope (
Construct
) –scope in which this resource is defined.
id (
str
) –scoped id of the resource.
event_time_feature_name (
str
) – The name of the feature that stores theEventTime
of a Record in aFeatureGroup
. AEventTime
is point in time when a new event occurs that corresponds to the creation or update of aRecord
inFeatureGroup
. AllRecords
in theFeatureGroup
must have a correspondingEventTime
.feature_definitions (
Union
[IResolvable
,Sequence
[Union
[IResolvable
,FeatureDefinitionProperty
,Dict
[str
,Any
]]]]) – A list ofFeature
s. EachFeature
must include aFeatureName
and aFeatureType
. ValidFeatureType
s areIntegral
,Fractional
andString
.FeatureName
s cannot be any of the following:is_deleted
,write_time
,api_invocation_time
. You can create up to 2,500FeatureDefinition
s perFeatureGroup
.feature_group_name (
str
) – The name of theFeatureGroup
.record_identifier_feature_name (
str
) – The name of theFeature
whose value uniquely identifies aRecord
defined in theFeatureGroup
FeatureDefinitions
.description (
Optional
[str
]) – A free form description of aFeatureGroup
.offline_store_config (
Optional
[Any
]) – The configuration of anOfflineStore
.online_store_config (
Optional
[Any
]) – The configuration of anOnlineStore
.role_arn (
Optional
[str
]) – The Amazon Resource Name (ARN) of the IAM execution role used to create the feature group.tags (
Optional
[Sequence
[Union
[CfnTag
,Dict
[str
,Any
]]]]) – Tags used to define aFeatureGroup
.
Methods
- add_deletion_override(path)
Syntactic sugar for
addOverride(path, undefined)
.- Parameters:
path (
str
) – The path of the value to delete.- Return type:
None
- add_depends_on(target)
Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.
- Parameters:
target (
CfnResource
)- Return type:
None
- add_metadata(key, value)
Add a value to the CloudFormation Resource Metadata.
- Parameters:
key (
str
)value (
Any
)
- See:
- Return type:
None
Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.
- add_override(path, value)
Adds an override to the synthesized CloudFormation resource.
To add a property override, either use
addPropertyOverride
or prefixpath
with “Properties.” (i.e.Properties.TopicName
).If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.
To include a literal
.
in the property name, prefix with a\
. In most programming languages you will need to write this as"\\."
because the\
itself will need to be escaped.For example:
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"]) cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")
would add the overrides Example:
"Properties": { "GlobalSecondaryIndexes": [ { "Projection": { "NonKeyAttributes": [ "myattribute" ] ... } ... }, { "ProjectionType": "INCLUDE" ... }, ] ... }
The
value
argument toaddOverride
will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.- Parameters:
path (
str
) –The path of the property, you can use dot notation to override values in complex types. Any intermdediate keys will be created as needed.
value (
Any
) –The value. Could be primitive or complex.
- Return type:
None
- add_property_deletion_override(property_path)
Adds an override that deletes the value of a property from the resource definition.
- Parameters:
property_path (
str
) – The path to the property.- Return type:
None
- add_property_override(property_path, value)
Adds an override to a resource property.
Syntactic sugar for
addOverride("Properties.<...>", value)
.- Parameters:
property_path (
str
) – The path of the property.value (
Any
) – The value.
- Return type:
None
- apply_removal_policy(policy=None, *, apply_to_update_replace_policy=None, default=None)
Sets the deletion policy of the resource based on the removal policy specified.
The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.
The resource can be deleted (
RemovalPolicy.DESTROY
), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN
).- Parameters:
policy (
Optional
[RemovalPolicy
])apply_to_update_replace_policy (
Optional
[bool
]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: truedefault (
Optional
[RemovalPolicy
]) – The default policy to apply in case the removal policy is not defined. Default: - Default value is resource specific. To determine the default value for a resoure, please consult that specific resource’s documentation.
- Return type:
None
- get_att(attribute_name)
Returns a token for an runtime attribute of this resource.
Ideally, use generated attribute accessors (e.g.
resource.arn
), but this can be used for future compatibility in case there is no generated attribute.- Parameters:
attribute_name (
str
) – The name of the attribute.- Return type:
- get_metadata(key)
Retrieve a value value from the CloudFormation Resource Metadata.
- Parameters:
key (
str
)- See:
- Return type:
Any
Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.
- inspect(inspector)
Examines the CloudFormation resource and discloses attributes.
- Parameters:
inspector (
TreeInspector
) –tree inspector to collect and process attributes.
- Return type:
None
- override_logical_id(new_logical_id)
Overrides the auto-generated logical ID with a specific ID.
- Parameters:
new_logical_id (
str
) – The new logical ID to use for this stack element.- Return type:
None
- to_string()
Returns a string representation of this construct.
- Return type:
str
- Returns:
a string representation of this resource
Attributes
- CFN_RESOURCE_TYPE_NAME = 'AWS::SageMaker::FeatureGroup'
- cfn_options
Options for this resource, such as condition, update policy etc.
- cfn_resource_type
AWS resource type.
- creation_stack
return:
the stack trace of the point where this Resource was created from, sourced from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most node +internal+ entries filtered.
- description
A free form description of a
FeatureGroup
.
- event_time_feature_name
The name of the feature that stores the
EventTime
of a Record in aFeatureGroup
.A
EventTime
is point in time when a new event occurs that corresponds to the creation or update of aRecord
inFeatureGroup
. AllRecords
in theFeatureGroup
must have a correspondingEventTime
.
- feature_definitions
A list of
Feature
s. EachFeature
must include aFeatureName
and aFeatureType
.Valid
FeatureType
s areIntegral
,Fractional
andString
.FeatureName
s cannot be any of the following:is_deleted
,write_time
,api_invocation_time
.You can create up to 2,500
FeatureDefinition
s perFeatureGroup
.
- feature_group_name
The name of the
FeatureGroup
.
- logical_id
The logical ID for this CloudFormation stack element.
The logical ID of the element is calculated from the path of the resource node in the construct tree.
To override this value, use
overrideLogicalId(newLogicalId)
.- Returns:
the logical ID as a stringified token. This value will only get resolved during synthesis.
- node
The construct tree node associated with this construct.
- offline_store_config
The configuration of an
OfflineStore
.
- online_store_config
The configuration of an
OnlineStore
.
- record_identifier_feature_name
The name of the
Feature
whose value uniquely identifies aRecord
defined in theFeatureGroup
FeatureDefinitions
.
- ref
Return a string that will be resolved to a CloudFormation
{ Ref }
for this element.If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through
Lazy.any({ produce: resource.ref })
.
- role_arn
The Amazon Resource Name (ARN) of the IAM execution role used to create the feature group.
- stack
The stack in which this element is defined.
CfnElements must be defined within a stack scope (directly or indirectly).
- tags
Tags used to define a
FeatureGroup
.
Static Methods
- classmethod is_cfn_element(x)
Returns
true
if a construct is a stack element (i.e. part of the synthesized cloudformation template).Uses duck-typing instead of
instanceof
to allow stack elements from different versions of this library to be included in the same stack.- Parameters:
x (
Any
)- Return type:
bool
- Returns:
The construct as a stack element or undefined if it is not a stack element.
- classmethod is_cfn_resource(construct)
Check whether the given construct is a CfnResource.
- Parameters:
construct (
IConstruct
)- Return type:
bool
- classmethod is_construct(x)
Return whether the given object is a Construct.
- Parameters:
x (
Any
)- Return type:
bool
DataCatalogConfigProperty
- class CfnFeatureGroup.DataCatalogConfigProperty(*, catalog, database, table_name)
Bases:
object
The meta data of the Glue table which serves as data catalog for the
OfflineStore
.- Parameters:
catalog (
str
) – The name of the Glue table catalog.database (
str
) – The name of the Glue table database.table_name (
str
) – The name of the Glue table.
- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_sagemaker as sagemaker data_catalog_config_property = sagemaker.CfnFeatureGroup.DataCatalogConfigProperty( catalog="catalog", database="database", table_name="tableName" )
Attributes
- catalog
The name of the Glue table catalog.
- database
The name of the Glue table database.
- table_name
The name of the Glue table.
FeatureDefinitionProperty
- class CfnFeatureGroup.FeatureDefinitionProperty(*, feature_name, feature_type)
Bases:
object
A list of features.
You must include
FeatureName
andFeatureType
. Valid featureFeatureType
s areIntegral
,Fractional
andString
.- Parameters:
feature_name (
str
) – The name of a feature. The type must be a string.FeatureName
cannot be any of the following:is_deleted
,write_time
,api_invocation_time
.feature_type (
str
) – The value type of a feature. Valid values are Integral, Fractional, or String.
- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_sagemaker as sagemaker feature_definition_property = sagemaker.CfnFeatureGroup.FeatureDefinitionProperty( feature_name="featureName", feature_type="featureType" )
Attributes
- feature_name
The name of a feature.
The type must be a string.
FeatureName
cannot be any of the following:is_deleted
,write_time
,api_invocation_time
.
- feature_type
The value type of a feature.
Valid values are Integral, Fractional, or String.
OfflineStoreConfigProperty
- class CfnFeatureGroup.OfflineStoreConfigProperty(*, s3_storage_config, data_catalog_config=None, disable_glue_table_creation=None, table_format=None)
Bases:
object
The configuration of an
OfflineStore
.Provide an
OfflineStoreConfig
in a request toCreateFeatureGroup
to create anOfflineStore
.To encrypt an
OfflineStore
using at rest data encryption, specify AWS Key Management Service (KMS) key ID, orKMSKeyId
, inS3StorageConfig
.- Parameters:
s3_storage_config (
Union
[IResolvable
,S3StorageConfigProperty
,Dict
[str
,Any
]]) – The Amazon Simple Storage (Amazon S3) location ofOfflineStore
.data_catalog_config (
Union
[IResolvable
,DataCatalogConfigProperty
,Dict
[str
,Any
],None
]) – The meta data of the Glue table that is autogenerated when anOfflineStore
is created.disable_glue_table_creation (
Union
[bool
,IResolvable
,None
]) – Set toTrue
to disable the automatic creation of an AWS Glue table when configuring anOfflineStore
. If set toFalse
, Feature Store will name theOfflineStore
Glue table following Athena’s naming recommendations . The default value isFalse
.table_format (
Optional
[str
]) –CfnFeatureGroup.OfflineStoreConfigProperty.TableFormat
.
- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_sagemaker as sagemaker offline_store_config_property = sagemaker.CfnFeatureGroup.OfflineStoreConfigProperty( s3_storage_config=sagemaker.CfnFeatureGroup.S3StorageConfigProperty( s3_uri="s3Uri", # the properties below are optional kms_key_id="kmsKeyId" ), # the properties below are optional data_catalog_config=sagemaker.CfnFeatureGroup.DataCatalogConfigProperty( catalog="catalog", database="database", table_name="tableName" ), disable_glue_table_creation=False, table_format="tableFormat" )
Attributes
- data_catalog_config
The meta data of the Glue table that is autogenerated when an
OfflineStore
is created.
- disable_glue_table_creation
Set to
True
to disable the automatic creation of an AWS Glue table when configuring anOfflineStore
.If set to
False
, Feature Store will name theOfflineStore
Glue table following Athena’s naming recommendations .The default value is
False
.
- s3_storage_config
The Amazon Simple Storage (Amazon S3) location of
OfflineStore
.
- table_format
CfnFeatureGroup.OfflineStoreConfigProperty.TableFormat
.
OnlineStoreConfigProperty
- class CfnFeatureGroup.OnlineStoreConfigProperty(*, enable_online_store=None, security_config=None)
Bases:
object
Use this to specify the AWS Key Management Service (KMS) Key ID, or
KMSKeyId
, for at rest data encryption.You can turn
OnlineStore
on or off by specifying theEnableOnlineStore
flag at General Assembly.The default value is
False
.- Parameters:
enable_online_store (
Union
[bool
,IResolvable
,None
]) – TurnOnlineStore
off by specifyingFalse
for theEnableOnlineStore
flag. TurnOnlineStore
on by specifyingTrue
for theEnableOnlineStore
flag. The default value isFalse
.security_config (
Union
[IResolvable
,OnlineStoreSecurityConfigProperty
,Dict
[str
,Any
],None
]) – Use to specify KMS Key ID (KMSKeyId
) for at-rest encryption of yourOnlineStore
.
- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_sagemaker as sagemaker online_store_config_property = sagemaker.CfnFeatureGroup.OnlineStoreConfigProperty( enable_online_store=False, security_config=sagemaker.CfnFeatureGroup.OnlineStoreSecurityConfigProperty( kms_key_id="kmsKeyId" ) )
Attributes
- enable_online_store
Turn
OnlineStore
off by specifyingFalse
for theEnableOnlineStore
flag.Turn
OnlineStore
on by specifyingTrue
for theEnableOnlineStore
flag.The default value is
False
.
- security_config
Use to specify KMS Key ID (
KMSKeyId
) for at-rest encryption of yourOnlineStore
.
OnlineStoreSecurityConfigProperty
- class CfnFeatureGroup.OnlineStoreSecurityConfigProperty(*, kms_key_id=None)
Bases:
object
The security configuration for
OnlineStore
.- Parameters:
kms_key_id (
Optional
[str
]) – The AWS Key Management Service (KMS) key ARN that SageMaker Feature Store uses to encrypt the Amazon S3 objects at rest using Amazon S3 server-side encryption. The caller (either user or IAM role) ofCreateFeatureGroup
must have below permissions to theOnlineStore
KmsKeyId
: -"kms:Encrypt"
-"kms:Decrypt"
-"kms:DescribeKey"
-"kms:CreateGrant"
-"kms:RetireGrant"
-"kms:ReEncryptFrom"
-"kms:ReEncryptTo"
-"kms:GenerateDataKey"
-"kms:ListAliases"
-"kms:ListGrants"
-"kms:RevokeGrant"
The caller (either user or IAM role) to all DataPlane operations (PutRecord
,GetRecord
,DeleteRecord
) must have the following permissions to theKmsKeyId
: -"kms:Decrypt"
- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_sagemaker as sagemaker online_store_security_config_property = sagemaker.CfnFeatureGroup.OnlineStoreSecurityConfigProperty( kms_key_id="kmsKeyId" )
Attributes
- kms_key_id
The AWS Key Management Service (KMS) key ARN that SageMaker Feature Store uses to encrypt the Amazon S3 objects at rest using Amazon S3 server-side encryption.
The caller (either user or IAM role) of
CreateFeatureGroup
must have below permissions to theOnlineStore
KmsKeyId
:"kms:Encrypt"
"kms:Decrypt"
"kms:DescribeKey"
"kms:CreateGrant"
"kms:RetireGrant"
"kms:ReEncryptFrom"
"kms:ReEncryptTo"
"kms:GenerateDataKey"
"kms:ListAliases"
"kms:ListGrants"
"kms:RevokeGrant"
The caller (either user or IAM role) to all DataPlane operations (
PutRecord
,GetRecord
,DeleteRecord
) must have the following permissions to theKmsKeyId
:"kms:Decrypt"
S3StorageConfigProperty
- class CfnFeatureGroup.S3StorageConfigProperty(*, s3_uri, kms_key_id=None)
Bases:
object
The Amazon Simple Storage (Amazon S3) location and and security configuration for
OfflineStore
.- Parameters:
s3_uri (
str
) – The S3 URI, or location in Amazon S3, ofOfflineStore
. S3 URIs have a format similar to the following:s3://example-bucket/prefix/
.kms_key_id (
Optional
[str
]) – The AWS Key Management Service (KMS) key ARN of the key used to encrypt any objects written into theOfflineStore
S3 location. The IAMroleARN
that is passed as a parameter toCreateFeatureGroup
must have below permissions to theKmsKeyId
: -"kms:GenerateDataKey"
- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_sagemaker as sagemaker s3_storage_config_property = sagemaker.CfnFeatureGroup.S3StorageConfigProperty( s3_uri="s3Uri", # the properties below are optional kms_key_id="kmsKeyId" )
Attributes
- kms_key_id
The AWS Key Management Service (KMS) key ARN of the key used to encrypt any objects written into the
OfflineStore
S3 location.The IAM
roleARN
that is passed as a parameter toCreateFeatureGroup
must have below permissions to theKmsKeyId
:"kms:GenerateDataKey"
- s3_uri
The S3 URI, or location in Amazon S3, of
OfflineStore
.S3 URIs have a format similar to the following:
s3://example-bucket/prefix/
.