DATAGURAD常见问题
-- 检查日志应用情况:select max(sequence#) from v$log_history;select max(sequence#),applied from v$archived_log group by applied;select max(sequence#),thread# from v$log_history GROUP BY thread#;-- 检查MRP进程:set line 600select * from v$managed_standby;select process,status,sequence#,threa...
[ORA-01624]重建DG库的logfile group
由于各种原因,有时候我们需要重建DG库的logfile,但在删除原有的logfile group的时候,我们可能会遇到ORA-01624的错误。