ORA-16704
        standby database not valid for primary database
        
        
        Cause
        The standby database was not added to the Oracle Data Guard broker configuration because it was not a valid standby database for the primary database.
        Action
        Add a database to the Oracle Data Guard broker configuration that is a valid standby database to the primary database.
        
     
    
    
        ORA-16704
        standby database not valid for primary database
        
        
        Cause
        The standby database was not added to the Oracle Data Guard broker configuration because it was not a valid standby database for the primary database.
        Action
        Add a database to the Oracle Data Guard broker configuration that is a valid standby database to the primary database.
        
     
    
    
        ORA-16704
        standby database not valid for primary database
        
        
        Cause
        The standby database was not added to the Oracle Data Guard broker configuration because it was not a valid standby database for the primary database.
        Action
        Add a database to the Oracle Data Guard broker configuration that is a valid standby database to the primary database.