Which statement is true regarding synonyms?
A. Synonyms can be created for tables but not views.
B. Synonyms are used to reference only those tables that are owned by another user.
C. A public synonym and a private synonym can exist with the same name for the same table.
D. The DROP SYNONYM statement removes the synonym, and the status of the table on which the synonym has been created becomes invalid.
Answer:A
Which statement is true regarding synonyms?
A. Synonyms can be created for tables but not views. B. Synonyms are used to reference only those tables that are owned by another user. C. A public synonym and a private synonym can exist with the same name for the same table. D. The DROP SYNONYM statement removes the synonym, and the status of the table on which the synonym has been created becomes invalid.
Explanation: A synonym is an alias or alternate name for a table, view, sequence, or other schema object. They are used mainly to make it easy for users to access database objects owned by other users.