试题详情
- 单项选择题 What is true about this statement used during import?() imp hr/hr tables= (employee, departments) file=hr.dmp ignore=y
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.
- C
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