Database Backup and Recovery (MOSC)

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RMAN ckpn SCN and cumulative differential backup

edited Aug 7, 2020 12:31PM in Database Backup and Recovery (MOSC) 3 commentsAnswered

Hi all

I need to understand several concepts in rman recovery and cumulative incremental backup

1) can i check what is the actual meaning of Ckp SCN and Ckp Time when you do a list backup ?

reading from documentation ->

Ckp SCN -> The checkpoint of the data file when it was backed up. All database changes before the SCN have been written to the file; changes after the specified SCN have not been written to the file.Ckp Time -> The checkpoint of the data file when it was backed up. All database changes before the time have been written to the file; changes after the specified time have not been written to the file.

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