Which statement is true regarding synonyms?（）
A: Synonyms can be created only for a table
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 table on which the synonym has been created becomes invalid
A: Synonyms can be created only for a table
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 table on which the synonym has been created becomes invalid
举一反三
- 要以自身的模式创建私有同义词，用户必须拥有（）系统权限。 A: CREATE PRIVATE SYNONYM B: CREATE PUBLIC SYNONYM C: CREATE SYNONYM D: CREATE ANY SYNONYM
- A synonym is a word or phrase that means exactly or nearly the same as another word or phrase in the same language.
- A synonym is a word or phrase that means exactly or nearly the same as another word or phrase in the same language.
- Which of the following is the synonym of “marriage”?
- Which of the following is NOT the synonym of “consist of” ？