对
错
第1题:
Examine the following command that is used to duplicate a database on the same host:RMAN> RUN{ALLOCATE AUXILIARY CHANNEL, aux 1 DEVICE TYPE DISK;DUPLICATE TARGET DATABASE TO auxdb SKIP READONLY; \ }Which two statements describe the effect after the database is duplicated successfully? ()(Choose two)
A. The data files of the read-only tablespaces in the target database are not duplicated
B. The read-only tablespaces in the target database are still defined in new the database
C. The read-only tablespaces in the target database are changed to online after duplication
D. The data files of the read-only tablespaces in the target database get duplicated
E. The read-only tablespaces in the target database are not defined in the new database
第2题:
A.user
B.read_only
C.target_operator
D.security_operator
第3题:
24.1f we can-t put our hearts into the book when we read,it is___________'
A. possible to learn something from it
B. easy to understand it well
C. impossible for us to get something from it
D. hard to get something from it
第4题:
第5题:
第6题:
A、reading
B、read
C、to read
D、have read
第7题:
There is a ______ act when,and only when,any extraordinary sacrifice or expenditure is intentionally and reasonably made or incurred for the common safety for the purpose of preserving from peril the property involved in a common maritime adventure.
A.general average
B.particular average
C.total loss
D.partial loss
第8题:
A. The data files of the read-only tablespaces in the target database are not duplicated
B. The read-only tablespaces in the target database are still defined in new the database
C. The read-only tablespaces in the target database are changed to online after duplication
D. The data files of the read-only tablespaces in the target database get duplicated
E. The read-only tablespaces in the target database are not defined in the new database
第9题:
第10题: