Which two operations can be performed on an external table? (Choose two.)
A.
Delete rows in the table using the DELETE command
B.
Create an index on the table
C.
Create a synonym on the table
D.
Add a virtual column to the table
E.
Update the table using the UPDATE statement
F.
Create a view on the table
Explanation:
The answer is :
C.
Create a synonym on the table
F.
Create a view on the table