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问题

You want to perform&


You want to perform the database backup when user activity on your system is low, such as between 12:00 a.m. and 2:00 am. Which command terminates with an error if the backup is not complete at the end of the specified duration?()

  • ARMAN> BACKUP DURATION 2:00 MINIMIZE LOAD DATABASE
  • BRMAN> BACKUP DURATION 2:00 PARTIAL FILESPERSET 1 DATABASE
  • CRMAN> BACKUP DURATION 2:00 PARTIAL MINIMIZE TIME DATABASE 
  • DRMAN> BACKUP AS COPY DURATION 2:00 PARTIAL MINIMIZE LOAD DATABASE
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分类:1z0-040题库
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