You want to restore a stand-alone DB system to a high-availability DB system with a...

To restore a stand-alone DB system to a high-availability DB system with point-in-time recovery, the following are required:

B.Point-in-time recovery must be enabled before the point in time to which you want to restore: Point-in-time recovery (PITR) must be enabled beforehand to allow restoration to a specific point in time. C.An automatic backup taken before the selected point in time must be available: You need an automatic backup from before the desired restore point. D.A manual backup taken before the selected point in time must be available: Manual backups are also essential to ensure you can restore to the desired point in time.