Home » Oracle » 1z0-067 v.2 » Which two statements are true regarding the Oracle Data Pump export and import operations?
Which two statements are true regarding the Oracle Data Pump export and import operations?
A. You cannot export data from a remote database.
B. You can rename tables during import.
C. You can overwrite existing dump files during export.
D. You can compress data but not metadata during export.
Correct Answer: BC
Explanation/Reference:
Explanation:
However, in Oracle 11g there is a new parameter, reuse_dumpfiles, which overwrites any created dump file in a specified folder. This parameter accepts two values: Y and N. Default is N. If the parameter was set to Y, then Data Pump overwrites the files that already exist.
Reference http://www.dba-oracle.com/T_rman_167_expdp_reuse_dumpfiles_parameter.htm
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