• 2022-06-07 问题

    When youre performing active database duplication,a backup of what kind is required?() A:  A current RMAN backup-set backup is required. B:  No backup is required. C:  An RMAN image backup is required. D:  A manual backup is required. E:  A "duplicate" preparatory backup is required.

    When youre performing active database duplication,a backup of what kind is required?() A:  A current RMAN backup-set backup is required. B:  No backup is required. C:  An RMAN image backup is required. D:  A manual backup is required. E:  A "duplicate" preparatory backup is required.

  • 2022-05-30 问题

    数据备份策略通常()。 A: 包括完全备份(Full Backup)、差异备份(Differential Backup)和增量备份(Incremental Backup) B: 仅有完全备份(Full Backup)和增量备份(Incremental Backup) C: 仅有完全备份(Full Backup)和差异备份(Differential Backup) D: 仅有差异备份(Differential Backup)和增量备份(Incremental Backup)

    数据备份策略通常()。 A: 包括完全备份(Full Backup)、差异备份(Differential Backup)和增量备份(Incremental Backup) B: 仅有完全备份(Full Backup)和增量备份(Incremental Backup) C: 仅有完全备份(Full Backup)和差异备份(Differential Backup) D: 仅有差异备份(Differential Backup)和增量备份(Incremental Backup)

  • 2022-06-07 问题

    备份整个数据库使用( )命令完成。 A: BACKUP TABLESPACE B: BACKUP DATABASE C: BACKUP TABLE D: RESTORE DATABASE

    备份整个数据库使用( )命令完成。 A: BACKUP TABLESPACE B: BACKUP DATABASE C: BACKUP TABLE D: RESTORE DATABASE

  • 2022-06-07 问题

    仅仅备份表空间使用( )命令完成。 A: BACKUP TABLESPACE B: BACKUP DATABASE C: BACKUP TABLE D: RESTORE TABLESPACE

    仅仅备份表空间使用( )命令完成。 A: BACKUP TABLESPACE B: BACKUP DATABASE C: BACKUP TABLE D: RESTORE TABLESPACE

  • 2021-04-14 问题

    backup

    backup

  • 2021-04-14 问题

    【选出最佳答案】backup

    【选出最佳答案】backup

  • 2021-04-14 问题

    BenQ will be responsible to backup the customer’s data

    BenQ will be responsible to backup the customer’s data

  • 2022-06-06 问题

    rman核对归档文件的命令?() A: crosscheck archivelog all B: crosscheck backup of database C: delete archivelog all D: list backup

    rman核对归档文件的命令?() A: crosscheck archivelog all B: crosscheck backup of database C: delete archivelog all D: list backup

  • 2022-06-07 问题

    如何显示Backup命令备份的文件?

    如何显示Backup命令备份的文件?

  • 2022-05-29 问题

    Which of the following commands will fail?() A:  report schema B:  report need backup C:  report need backup days 3 D:  report user E:  report obsolete

    Which of the following commands will fail?() A:  report schema B:  report need backup C:  report need backup days 3 D:  report user E:  report obsolete

  • 1 2 3 4 5 6 7 8 9 10