Which of the following are valid until command options when attempting point-in-time recovery in RMAN？（）A、 until timeB、 until changeC、 until sequenceD、 until SCNE、 until commit
Which of the following are valid until command options when attempting point-in-time recovery in RMAN？（）
- A、 until time
- B、 until change
- C、 until sequence
- D、 until SCN
- E、 until commit
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