Cloud AI Platform v1 API - Class Feature (3.12.0) 

public sealed class Feature : IMessage<Feature>, IEquatable<Feature>, IDeepCloneable<Feature>, IBufferMessage, IMessage

Reference documentation and code samples for the Cloud AI Platform v1 API class Feature.

Feature Metadata information. For example, color is a feature that describes an apple.

Inheritance

object > Feature

Namespace

Google.Cloud.AIPlatform.V1

Assembly

Google.Cloud.AIPlatform.V1.dll

Constructors

Feature()

public Feature()

Feature(Feature)

public Feature(Feature other)
Parameter
Name Description
other Feature

Properties

CreateTime

public Timestamp CreateTime { get; set; }

Output only. Only applicable for Vertex AI Feature Store (Legacy). Timestamp when this EntityType was created.

Property Value
Type Description
Timestamp

Description

public string Description { get; set; }

Description of the Feature.

Property Value
Type Description
string

DisableMonitoring

public bool DisableMonitoring { get; set; }

Optional. Only applicable for Vertex AI Feature Store (Legacy). If not set, use the monitoring_config defined for the EntityType this Feature belongs to. Only Features with type ([Feature.ValueType][google.cloud.aiplatform.v1.Feature.ValueType]) BOOL, STRING, DOUBLE or INT64 can enable monitoring.

If set to true, all types of data monitoring are disabled despite the config on EntityType.

Property Value
Type Description
bool

Etag

public string Etag { get; set; }

Used to perform a consistent read-modify-write updates. If not set, a blind "overwrite" update happens.

Property Value
Type Description
string

FeatureName

public FeatureName FeatureName { get; set; }

FeatureName-typed view over the Name resource name property.

Property Value
Type Description
FeatureName

Labels

public MapField<string, string> Labels { get; }

Optional. The labels with user-defined metadata to organize your Features.

Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

See https://goo.gl/xmQnxf for more information on and examples of labels. No more than 64 user labels can be associated with one Feature (System labels are excluded)." System reserved label keys are prefixed with "aiplatform.googleapis.com/" and are immutable.

Property Value
Type Description
MapFieldstringstring

MonitoringStatsAnomalies

public RepeatedField<Feature.Types.MonitoringStatsAnomaly> MonitoringStatsAnomalies { get; }

Output only. Only applicable for Vertex AI Feature Store (Legacy). The list of historical stats and anomalies with specified objectives.

Property Value
Type Description
RepeatedFieldFeatureTypesMonitoringStatsAnomaly

Name

public string Name { get; set; }

Immutable. Name of the Feature. Format: projects/{project}/locations/{location}/featurestores/{featurestore}/entityTypes/{entity_type}/features/{feature} projects/{project}/locations/{location}/featureGroups/{feature_group}/features/{feature}

The last part feature is assigned by the client. The feature can be up to 64 characters long and can consist only of ASCII Latin letters A-Z and a-z, underscore(_), and ASCII digits 0-9 starting with a letter. The value will be unique given an entity type.

Property Value
Type Description
string

PointOfContact

public string PointOfContact { get; set; }

Entity responsible for maintaining this feature. Can be comma separated list of email addresses or URIs.

Property Value
Type Description
string

UpdateTime

public Timestamp UpdateTime { get; set; }

Output only. Only applicable for Vertex AI Feature Store (Legacy). Timestamp when this EntityType was most recently updated.

Property Value
Type Description
Timestamp

ValueType

public Feature.Types.ValueType ValueType { get; set; }

Immutable. Only applicable for Vertex AI Feature Store (Legacy). Type of Feature value.

Property Value
Type Description
FeatureTypesValueType

VersionColumnName

public string VersionColumnName { get; set; }

Only applicable for Vertex AI Feature Store. The name of the BigQuery Table/View column hosting data for this version. If no value is provided, will use feature_id.

Property Value
Type Description
string