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问题

You executed the follo


You executed the following command in Recovery Manager (RMAN) to perform a backup of the DETTBS tablespace:  RMAN> BACKUP TABLESPACE DETTBS;  Under which conditions would this command execute successfully? ()

  • AThe database is in NOMOUNT state.
  • BThe database is in ARCHIVELOG mode and the tablespace is online.
  • CThe database is in ARCHIVELOG mode and the tablespace is offline.
  • DThe database is in NOARCHIVELOG mode and the tablespace is online.
  • EThe database is in NOARCHIVELOG mode and the tablespace is offline.
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分类:1z0-043题库