What is true about this statement used during impo...
单选题

What is true about this statement used during import?() imp hr/hr tables= (employee, departments) file=hr.dmp ignore=y

发布日期:2020-04-10

A.It ignores duplicates.

B.It prevents character set translation on import.

C.It allows rows to be inserted into a table that already exists.

D.It ignores storage parameters in the DML executed during import.

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