You want to perform an RMAN backup of database as a copy. Which two factors will you consider while performing the backup operation？（）
第1题：
A.give
B.lent
C.lend
D.borrow
第2题：
—What do you want to do?\n—________________.
A.No, I don’t want to do anything.
B.I want to watch TV for a change.
C.What do you want to do then?
D.How about having a picnic?
第3题：
A、if
B、the more
C、one
D、only when
第4题：
if you want to heave tight the breast line, what should you say?
第5题：
A. You want to identify the most senior employee in the company.
B. You want to find the manager supervising the largest number of employees.
C. You want to identify the person who makes the highest salary for all employees.
D. You want to rank the top three sales representatives who have sold the maximum number of products.
第6题：
If you want to go, I would give you my advice that you take an umbrella.
第7题：
If you want to be an actor you have to really ____ yourself to it.
A.commit
B.conform
C.admit
D.adapt
第8题：
A. What do you want to do
B. What ‟s he want to do
C. What does he want to do
D. What are you want to do
第9题：
A. Both tables have NULL values.
B. You want all unmatched data from one table.
C. You want all matched data from both tables.
D. You want all unmatched data from both tables.
E. One of the tables has more data than the other.
F. You want all matched and unmatched data from only one table.
第10题：
A. When you want all unauthenticated traffic to be redirected
B. When you want all clear text traffic to be redirected.
C. When you want all authenticated traffic to be redirected.
D. When you want all encrypted traffic to be redirected.