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  GeekInterview.com  >  Interview Questions  >  Oracle  >  Backup and Recovery

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Question:  
What  are  the  advantages of operating a database in ARCHIVELOG mode over operating it in NO ARCHIVELOG mode ?

Answer:
Complete database recovery from disk failure is possible only in ARCHIVELOG mode.
Online database backup is possible only in ARCHIVELOG     mode.


October 10, 2005 15:21:39 #1
 sandeep vig   Member Since: Visitor    Total Comments: N/A 

RE: What  are  the  advantag...
 

although u can perform any type of recovery while the database in archive log mode and if u have to configure dataguard environment then the database should be in archivelog mode.

     

 

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