"I spent my entire adult life looking out for the well-being, the training, the equipping of the troops for whom I was responsible.
I will not be lectured about what our military needs by a five-deferment draft dodger,"
~ Sen. Tammy Duckworth
Assumes that a primary database and one or more Data Guard physical standby databases are deployed. The databases should be at least mounted or open before block comparison is run.
Logical standby databases, Far Sync instances, and cascaded standbys cannot be the target database.
Owned by SYS with EXECUTE granted to SYSBACKUP