aiaiDBA

加微信获取免费职业规划+学习资料,了解年薪50万的DBA是如何练成的

13718043309

010-86462881

RMAN-06054: media recovery requesting unknown archived log for thread string with sequence string and starting SCN of string

RMAN-06054: media recovery requesting unknown archived log for thread string with sequence string and starting SCN of string
Cause: Media recovery is requesting a log whose existence is not recorded in the recovery catalog or target database control file.
Action: If a copy of the log is available, then add it to the recovery catalog and/or control file via a CATALOG command and then retry the RECOVER command. If not, then a point-in-time recovery up to the missing log is the only alternative and database can be opened using ALTER DATABASE OPEN RESETLOGS command.

请先 登录 后评论

1 个回答

小智
RMAN-06054:介质恢复请求未知的归档日志线程字符串与序列串并启动的SCN 串,
.原因:介质恢复正在请求日志的存在未记录在恢复目录或目标数据库控制文件中。,
.操作:如果日志副本可用,则通过CATALOG命令将其添加到恢复目录和/或控制文件,然后重试RECOVER命令。如果不是,那么到缺少的日志的时间点恢复是唯一的选择,并且可以使用ALTER DATABASE OPEN RESETLOGS命令打开数据库。,
.
请先 登录 后评论