Oracle 11.2.0.4 Dataguard两则故障处理1. ORA-10332. 未正确配置参数导致备库redo在开启应用之后变为源库磁盘组名称
下面介绍两则11.2.0.4 physical standby两则故障处理1. ORA-10331.1 报错主库alert日志报错如下：Error 1033 received logging on to the standbyPING[ARC1]: Heartbeat failed to connect to standby 'target'. Error is 1033.Fri Mar 12 09:10:01 20211.2 排查使用sqlplus使用target tnsnames连.
