Database Error Messages

Release
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  • 23ai
  • 21c
  • 19c
Updated
Jun 24, 2024

OCI-38863

datafile string has been restored from an optimized RMAN backup.

Cause

Flashback Database could not flash back the file because it was restored from an RMAN optimized backup with deallocated objects. Flashback cannot revert the file to a time before the last deallocation in the datafile backup.


Action

Restore the file from a backup prior to the Flashback target SCN or time and then retry the command.