Oracle OCP 1Z0 053 Q269
269.Examine the following set of RMAN commands:
RMAN> CONFIGURE CHANNEL dc1 DEVICE TYPE DISK FORMAT ?/u02 /backup/ %U' "; RMAN> RUN
(
ALLOCATE CHANNEL Chi DEVICE TYPE DISK;
EXECUTE SCRIPT full_backup;
)
Which statement is true when the RMAN RUN block Is executed?
A. The execution of the script fails because multiple channels cannot coexist.
B. The script is executed and both the channels are used for the script execution.
C. The new channel, CHI, is Ignored because a channel has been configured already.
D. ration parameter DCI is overridden because a new channel is allocated in RMAN RUN block.
Answer: D
RMAN> CONFIGURE CHANNEL dc1 DEVICE TYPE DISK FORMAT ?/u02 /backup/ %U' "; RMAN> RUN
(
ALLOCATE CHANNEL Chi DEVICE TYPE DISK;
EXECUTE SCRIPT full_backup;
)
Which statement is true when the RMAN RUN block Is executed?
A. The execution of the script fails because multiple channels cannot coexist.
B. The script is executed and both the channels are used for the script execution.
C. The new channel, CHI, is Ignored because a channel has been configured already.
D. ration parameter DCI is overridden because a new channel is allocated in RMAN RUN block.
Answer: D
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/8520577/viewspace-2074184/ ，如需转载，请注明出处，否则将追究法律责任。
请登录后发表评论
登录
全部评论
