To use the API, the
class defines a high-level interface which handles authorization
and creating other objects:
from google.cloud.spanner.client import Client client = Client()
When creating a
timeout_seconds arguments have sensible
However, you may over-ride them and these will be used throughout all API
requests made with the
client you create.
For an overview of authentication in
google.cloud-python, see Authentication.
In addition to any authentication configuration, you can also set the
GCLOUD_PROJECTenvironment variable for the Google Cloud Console project you’d like to interact with. If your code is running in Google App Engine or Google Compute Engine the project will be detected automatically. (Setting this environment variable is not required, you may instead pass the
projectexplicitly when constructing a
After configuring your environment, create a
>>> from google.cloud import spanner >>> client = spanner.Client()
or pass in
>>> from google.cloud import spanner >>> client = spanner.Client(project='my-project', credentials=creds)
Be sure to use the Project ID, not the Project Number.