SourceDBParameterGroupIdentifier: [required] The identifier or ARN for the source DB parameter group. For information about creating an ARN, see Constructing an Amazon Resource Name (ARN).
Constraints:
Must specify a valid DB parameter group.
Must specify a valid DB parameter group identifier, for example my-db-param-group, or a valid ARN.
TargetDBParameterGroupIdentifier: [required] The identifier for the copied DB parameter group.
Constraints:
Cannot be null, empty, or blank.
Must contain from 1 to 255 letters, numbers, or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
Example: my-db-parameter-group
TargetDBParameterGroupDescription: [required] A description for the copied DB parameter group.
Tags: The tags to be assigned to the copied DB parameter group.