多选题Which three statements are true about Oracle Data Pump export and import operations?（）AYou can detach from a data pump export job and reattach later.BData pump uses parallel execution server processes to implement parallel import.CData pump import requires the import file to be in a directory owned by the oracle owner.DThe master table is the last object to be exported by the data pump.EYou can detach from a data pump import job and reattach later.
多选题
Which three statements are true about Oracle Data Pump export and import operations?（）
A
You can detach from a data pump export job and reattach later.
B
Data pump uses parallel execution server processes to implement parallel import.
C
Data pump import requires the import file to be in a directory owned by the oracle owner.
D
The master table is the last object to be exported by the data pump.
E
You can detach from a data pump import job and reattach later.
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