SnapshotIdentifier: The identifier of the snapshot the account is authorized to restore.
SnapshotArn: The Amazon Resource Name (ARN) of the snapshot to authorize access to.
SnapshotClusterIdentifier: The identifier of the cluster the snapshot was created from.
If the snapshot to access doesn't exist and the associated IAM policy doesn't allow access to all () snapshots* - This parameter is required. Otherwise, permissions aren't available to check if the snapshot exists.
If the snapshot to access exists - This parameter isn't required. Redshift can retrieve the cluster identifier and use it to validate snapshot authorization.
AccountWithRestoreAccess: [required] The identifier of the Amazon Web Services account authorized to restore the specified snapshot.
To share a snapshot with Amazon Web Services Support, specify amazon-redshift-support.