List features

You can retrieve a list of the features added to a specific feature group in your Google Cloud project. Each feature corresponds to feature values contained in a specific column in the BigQuery source table or view associated with the feature group.

Use the following samples to retrieve the list of features in a feature group.

Console

Use the following instructions to view the list of features within a feature group using the Google Cloud console.

  1. In the Vertex AI section of the Google Cloud console, go to the Feature Store page.

    Go to the Feature Store page

  2. In the Feature groups section, click the expand icon next to the feature group name to view all the features within it.

REST

To retrieve a list of all the Feature resources within a specific feature group in your project, send a GET request by using the features.list method.

Before using any of the request data, make the following replacements:

  • LOCATION_ID: Region where the featuregroup is located, such as us-central1.
  • PROJECT_ID: Your project ID.
  • FEATURE_GROUP_NAME: The name of the feature group for which you want to view the list of features.

HTTP method and URL: 

GET http://LOCATION_ID-aiplatform.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION_ID/featureGroups/FEATURE_GROUP_NAME/features

To send your request, choose one of these options:

curl

Execute the following command: 

curl -X GET \
     -H "Authorization: Bearer $(gcloud auth print-access-token)" \
     "http://LOCATION_ID-aiplatform.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION_ID/featureGroups/FEATURE_GROUP_NAME/features"

PowerShell

Execute the following command: 

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method GET `
    -Headers $headers `
    -Uri "http://LOCATION_ID-aiplatform.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION_ID/featureGroups/FEATURE_GROUP_NAME/features" | Select-Object -Expand Content

You should receive a JSON response similar to the following:

{
  "features": [
    {
      "name": "projects/PROJECT_NUMBER/locations/LOCATION_ID/featureGroups/FEATURE_GROUP_NAME/features/FEATURE_NAME_1",
      "createTime": "2023-09-06T23:16:00.429055Z",
      "updateTime": "2023-09-06T23:16:00.429055Z",
      "etag": "AMEw9yP4QWrXwty9C5J9a77O3_yV5LW4DUIIagKpmoHdzctF577OtlBlOyZC7EIQUZ8_",
      "versionColumnName": "double"
    },
    {
      "name": "projects/PROJECT_NUMBER/locations/LOCATION_ID/featureGroups/FEATURE_GROUP_NAME/features/FEATURE_NAME_2",
      "createTime": "2023-09-07T00:59:39.330881Z",
      "updateTime": "2023-09-07T00:59:39.330881Z",
      "etag": "AMEw9yOZhegkDL44AMibnanMoDNJeVx-MHwcOqAQuihGHWFQxJMpvG3ePH3bNDS-tIRX",
      "versionColumnName": "double2"
    }
  ]
}

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