ORA-38760: This database instance failed to turn on flashbac
发布时间:2020-12-15 17:32:18 所属栏目:百科 来源:网络整理
导读:ORA-38760: This database instance failed to turn on flashback database? 第三篇 ? 第一篇 第二篇 问题现象: ???? 在数据库alert告警日志中看见如下信息: Completed: ALTER DATABASE MOUNTWed Nov 19 04:57:28 2014alter database openErrors in file /D
ORA-38760: This database instance failed to turn on flashback database? 第三篇 ? 第一篇 第二篇
Completed: ALTER DATABASE MOUNT Wed Nov 19 04:57:28 2014 alter database open Errors in file /DBSoft/diag/rdbms/woo/woo/trace/woo_ora_5936.trc: ORA-38760: This database instance failed to turn on flashback database ORA-38760 signalled during: alter database open... ? 问题分析: [oracle@db01 ~]$ oerr or 38760 oerr: Unknown facility 'or' [oracle@db01 ~]$ oerr ora 38760 38760,00000,"This database instance failed to turn on flashback database" // *Cause: Database flashback is on but this instance failed to // start generating flashback data. Look in alert log for more // specific errors. // *Action: Correct the error or turn off database flashback.
?????? 这个时候,我想需要去查看下闪回的状态的了 SQL> select flashback_on from v$database; FLASHBACK_ON ------------------ RESTORE POINT ONLY ? 再接着查看恢复检查点: SQL> select * from v$restore_point; SCN DATABASE_INCARNATION# GUA STORAGE_SIZE TIME RESTORE_POINT_TIME PRE NAME ---------- --------------------- --- ------------ ----------------------------------- ------------------------- --- -------------------- 1187867 2 YES 3056812032 04-OCT-14 02.41.43.000000000 AM YES MACLEAN_ROLLBACK ? 解决办法: 1、删除恢复点MACLEAN_ROLLBACK SQL> drop restore point MACLEAN_ROLLBACK; Restore point dropped. SQL> select * from v$restore_point; no rows selected 2、启动数据库,并查看flashback状态 SQL> alter database open; Database altered. SQL> select flashback_on from v$database; FLASHBACK_ON ------------------ NO ? 总结: (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |