Choose two.
Which two are true about Recovery Manager (RMAN) diagnostic message output?
A.The RMAN LOG command line clause causes output issued during RMAN command compilation to be written to a log file only. B.The RMAN LOG command line clause causes output issued during RMAN command compilation to be written to a log file and to standard output. C.RMAN error stacks should be read from the bottom up as that is the order in which errors are generated. D.Media Management messages for SBT devices are written to an Oracle trace file. E.RMAN error stacks should be read from the top down as that is the order in which errors are generated.正确答案AE
