ORA-16416: Switchover target is not synchronized with the primary
Oracle10.2.0.1下新建的Dataguard的主备机间日志不同步,发生了“ORA-16416:切换目标与主目标不同步”错误,通过在主库上重建一份standbycontrolfile,拷贝到备机替换原先的controlfile,重启即解决问题主库上操作:SQL>selectdatabase_role,open_mode,protection_mode,protection_level,sw