Defined in github.com/aws/aws-sdk-go/service/rds/api.go
A specific DB cluster snapshot identifier to describe. This parameter cannot be used in conjunction with the DBClusterIdentifier parameter. This value is stored as a lowercase string.
Must be 1 to 255 alphanumeric characters First character must be a letter Cannot end with a hyphen or contain two consecutive hyphens If this identifier is for an automated snapshot, the SnapshotType parameter
must also be specified.