expireTime property
Required for the CreateBackup operation.
The expiration time of the backup, with microseconds granularity that must
be at least 6 hours and at most 366 days from the time the CreateBackup
request is processed. Once the expire_time
has passed, the backup is
eligible to be automatically deleted by Cloud Spanner to free the
resources used by the backup.
Implementation
core.String? expireTime;