Choose four. Which four are true about performing Tablespace Point-In-Time Recovery (TSPITR) using Recovery Manager (RMAN)?

A: It can be performed using an auxiliary instance managed by RMAN. B: It can be performed using an auxiliary instance managed by a DBA. C: It can be used to recover a truncated table. D: It can be performed repeatedly until the correct time is found without using an RMAN catalog. E)RMAN always includes tablespaces containing UNDO segments in the recovery set. E: RMAN automatically adds any required tablespaces to the recovery set to make it selfcontained. G) FLASHBACK DATABASE must be enabled for it to work. H) It can be used to recover a dropped tablespace.