NAME
    gcloud alpha spanner migrate web - run the web UI assistant for schema
        migrations

SYNOPSIS
    gcloud alpha spanner migrate web [--open] [--port=PORT]
        [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (ALPHA) Run the web UI assistant for schema migrations.

EXAMPLES
    To run the web UI assistant:

        $ gcloud alpha spanner migrate web

FLAGS
     --open
        Open the Spanner migration tool web interface in the default browser.

     --port=PORT
        The port in which Spanner migration tool will run, defaults to 8080

GCLOUD WIDE FLAGS
    These flags are available to all commands: --access-token-file, --account,
    --billing-project, --configuration, --flags-file, --flatten, --format,
    --help, --impersonate-service-account, --log-http, --project, --quiet,
    --trace-token, --user-output-enabled, --verbosity.

    Run $ gcloud help for details.

NOTES
    This command is currently in alpha and might change without notice. If this
    command fails with API permission errors despite specifying the correct
    project, you might be trying to access an API with an invitation-only early
    access allowlist.