Choose three.
Which three are true about recovering tables using RMAN?
A.RMAN can recover tables owned by the SYSTEM user. B.RMAN can recover tables owned by the SYS user. C.RMAN can recover tables in the SYSTEM tablespace. D.RMAN always uses an auxiliary instance. E.RMAN can recover a table after a DDL operation has altered the table正确答案ADE
Structure. F.RMAN can recover tables in the SYSAUX tablespace. G.RMAN can recover tables in a standby database.