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Oracle RMAN Interview Question:
What is hot backup and what is cold backup?
Submitted by: AdministratorCold backup is a backup of database when datafiles are not opened. Hot backup is a backup when datafiles are opend and operational.Suppose your database is in mount stage ( not shutdown ) and you take a backup then it is also a cold backup since datafiles are not opened.
Submitted by: Administrator
Submitted by: Administrator
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