ORA-16700
The standby database has diverged from the primary database.
Cause
The primary database may have been flashed back or restored from a backup set and then reopened with the RESETLOGS option. Or, a role change to a logical standby database was performed.
Action
Re-create the standby database from the primary database or flashback the standby database to the same point the primary database had been flashed back to. If the roles are switched back to the original primary database, then no action is necessary.
ORA-16700
The standby database has diverged from the primary database.
Cause
The primary database may have been flashed back or restored from a backup set and then reopened with the RESETLOGS option. Or, a role change to a logical standby database was performed.
Action
Re-create the standby database from the primary database or flash back the standby database to the same point the primary database had been flashed back to. If the roles are switched back to the original primary database, then no action is necessary.
ORA-16700
The standby database has diverged from the primary database.
Cause
The primary database may have been flashed back or restored from a backup set and then reopened with the RESETLOGS option. Or, a role change to a logical standby database was performed.
Action
Re-create the standby database from the primary database or flash back the standby database to the same point the primary database had been flashed back to. If the roles are switched back to the original primary database, then no action is necessary.