List data stores

List data stores

Code sample

Python

For more information, see the AI Applications Python API reference documentation.

To authenticate to AI Applications, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.

from google.api_core.client_options import ClientOptions
from google.cloud import discoveryengine

# TODO(developer): Uncomment these variables before running the sample.
# project_id = "YOUR_PROJECT_ID"
# location = "YOUR_LOCATION" # Values: "global"


def list_data_stores_sample(
    project_id: str,
    location: str,
) -> discoveryengine.ListDataStoresResponse:
    #  For more information, refer to:
    # https://cloud.google.com/generative-ai-app-builder/docs/locations#specify_a_multi-region_for_your_data_store
    client_options = (
        ClientOptions(api_endpoint=f"{location}-discoveryengine.googleapis.com")
        if location != "global"
        else None
    )

    # Create a client
    client = discoveryengine.DataStoreServiceClient(client_options=client_options)

    request = discoveryengine.ListDataStoresRequest(
        # The full resource name of the data store
        parent=client.collection_path(
            project_id, location, collection="default_collection"
        )
    )

    # Make the request
    response = client.list_data_stores(request=request)

    for data_store in response:
        print(data_store)

    return response

What's next

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