What methods are available to recover lost control files?() 

A .  Backup control file. B .  Emergency control file. C .  The create controlfile command. D .  The restore controlfile SQL*Plus command. E .  No backup is required. The database will re-create the control file when it is discovered to be lost.

时间:2022-09-19 16:48:39 所属题库:1Z0-053题库

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