首页 > 数据库 > Oracle > 如何处理Oracle数据库redolog日志损坏
startup mount;
select group#, status from v$log;
clear logfile 重建日志(
无风险、推荐)alter database clear logfile group 组号;-- 如果提示需要 unarchived,加关键字alter database clear unarchived logfile group 组号;
alter database open;
startup mount;
alter system set "_allow_resetlogs_corruption"=true scope=spfile;
shutdown abort;startup mount;
recover database until cancel;
alter database open resetlogs;
resetlogs 会
重建所有在线日志startup mount;alter session set events '10015 trace name context forever, level 1';alter database open;
alter system set "_minimum_giga_scn"=1000 scope=spfile;shutdown abort;startup mount;alter database open;
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