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    Difference Between Autobackup controlfile and snapshot controlfile in RMAN parameters

    K.Vijay

      Hi,

       

      Gud Evening,

       

      I am a junior Oracle DBA and I am new for this oracle forum discussion.

       

      I need some clarification regarding the below RMAN parameters,

       

      1. What is the difference between control file auto backup and snapshot control file backup?

      2. What will happen if i configure both parameters while backing up the database using RMAN?

      3. If i enabled control file auto backup and taking rman db backup that time if i add any data file means rman will take that changes also or not?

      4. If i enabled snapshot control file backup and taking rman db backup that time if i add any data file means rman will take that changes also or not?

       

      Thanks in advance

      Vijay.

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