SQL> startup nomount;
ORACLE instance started.
Total System Global Area 6680915968 bytes
Fixed Size 2213936 bytes
Variable Size 3892316112 bytes
Database Buffers 2751463424 bytes
Redo Buffers 34922496 bytes
SQL> alter system set "_allow_resetlogs_corruption"=true scope=spfile;
System altered.
SQL> alter database mount;
Database altered.
SQL> recover database using backup controlfile until cancel;
ORA-00283: recovery session canceled due to errors
ORA-16433: The database must be opened in read/write mode.
SQL>
ORACLE instance started.
Total System Global Area 6680915968 bytes
Fixed Size 2213936 bytes
Variable Size 3892316112 bytes
Database Buffers 2751463424 bytes
Redo Buffers 34922496 bytes
SQL> alter system set "_allow_resetlogs_corruption"=true scope=spfile;
System altered.
SQL> alter database mount;
Database altered.
SQL> recover database using backup controlfile until cancel;
ORA-00283: recovery session canceled due to errors
ORA-16433: The database must be opened in read/write mode.
SQL>
本文记录了一次使用备份控制文件进行Oracle数据库恢复的操作过程。启动数据库实例后,通过设置允许重置日志文件的特殊参数,并挂载数据库,最终尝试利用备份控制文件进行恢复。然而,由于数据库未处于读写模式,恢复操作被取消。
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