PITR of PDB in oracle 12.2 R using local undo mode enabled

Hi Team,

I have a question in oracle 12.2 R with local undo mode enabled, we can do PITR of PDB with out giving auxiliary destination even though FRA is not sufficient space oracle won't create auxiliary instance using local undo. it will restore PDB datafiles alone from the Level 0 backup to the default location of data files and start applying incremental backup and archivelogs and recover the PDB with out using default destination FRA/Auxiliary Destination. PFB command.

So either FRA or Auxiliary destination is not necessary here ?

Am I correct ? correct me if am wrong.

RMAN> run

{

set until time "TO_DATE('21-06-2020 18:25:27','DD-MM-YYYY HH24:MI:SS')";