sourceDbClusterParameterGroupIdentifier

The identifier or Amazon Resource Name (ARN) for the source DB cluster parameter group. For information about creating an ARN, see Constructing an Amazon Resource Name (ARN).

Constraints:

• Must specify a valid DB cluster parameter group.

• If the source DB cluster parameter group is in the same Amazon Region as the copy, specify a valid DB parameter group identifier, for example my-db-cluster-param-group, or a valid ARN.

• If the source DB parameter group is in a different Amazon Region than the copy, specify a valid DB cluster parameter group ARN, for example arn:aws:rds:us-east-1:123456789012:cluster-pg:custom-cluster-group1.