NAME
    gcloud alpha spanner databases update - update a Cloud Spanner database

SYNOPSIS
    gcloud alpha spanner databases update (DATABASE : --instance=INSTANCE)
        [--async]
        [--[no-]enable-drop-protection | --kms-keys=KMS_KEY,[KMS_KEY,...]]
        [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (ALPHA) Update a Cloud Spanner database.

EXAMPLES
    To enable database deletion protection on a Cloud Spanner database
    'my-database', run:

        $ gcloud alpha spanner databases update my-database \
            --enable-drop-protection

    To disable database deletion protection on a Cloud Spanner database
    'my-database', run:

        $ gcloud alpha spanner databases update my-database \
            --no-enable-drop-protection

    To update KMS key references for a Cloud Spanner database 'my-database',
    run:

        $ gcloud alpha spanner databases update my-database \
            --kms-keys="KEY1,KEY2"

POSITIONAL ARGUMENTS
     Database resource - The Cloud Spanner database to update. The arguments in
     this group can be used to specify the attributes of this resource. (NOTE)
     Some attributes are not given arguments in this group but can be set in
     other ways.

     To set the project attribute:
      ◆ provide the argument database on the command line with a fully
        specified name;
      ◆ provide the argument --project on the command line;
      ◆ set the property core/project.

     This must be specified.

       DATABASE
          ID of the database or fully qualified identifier for the database.

          To set the database attribute:
          ▸ provide the argument database on the command line.

          This positional argument must be specified if any of the other
          arguments in this group are specified.

       --instance=INSTANCE
          The Cloud Spanner instance for the database.

          To set the instance attribute:
          ▸ provide the argument database on the command line with a fully
            specified name;
          ▸ provide the argument --instance on the command line;
          ▸ set the property spanner/instance.

FLAGS
     --async
        Return immediately, without waiting for the operation in progress to
        complete.

     At most one of these can be specified:

       --[no-]enable-drop-protection
          Enable database deletion protection on this database. Use
          --enable-drop-protection to enable and --no-enable-drop-protection to
          disable.

       --kms-keys=KMS_KEY,[KMS_KEY,...]
          Update KMS key references for this database. Users should always
          provide the full set of required KMS key references.

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. These variants are also available:

        $ gcloud spanner databases update

        $ gcloud beta spanner databases update