93. The ORDERS table belongs to the user OE. OE has granted the SELECT
privilege on the ORDERS table to the user HR.
Which statement would create a synonym ORD so that HR can execute the
following query successfully?
SELECT * FROM ord;
A. CREATE SYNONYM ord FOR orders; This command is issued by OE.
B. CREATE PUBLIC SYNONYM ord FOR orders; This command is issued by OE.
C. CREATE SYNONYM ord FOR oe.orders; This command is issued by the database
administrator.
D. CREATE PUBLIC SYNONYM ord FOR oe.orders; This command is issued by the
database administrator.
Answer: D
Issue:发行
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