Class RestoreDatabaseMetadata (1.19.3)

Metadata type for the long-running operation returned by [RestoreDatab ase][google.spanner.admin.database.v1.DatabaseAdmin.RestoreDatabase].

The type of the restore source.

Information about the backup used to restore the database.

The time at which cancellation of this operation was received. [Operations.CancelOperation][google.longrunning.Operations.Can celOperation] starts asynchronous cancellation on a long- running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. Clients can use [Operations.GetOperation][google.longrunning.Operations.GetOpe ration] or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error][google.longrunning.Operation.error] value with a google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to Code.CANCELLED.