迁移日志组必须在数据库mount的状态
SQL> shutdown immediate Database closed. Database dismounted. ORACLE instance shut down. SQL> startup mount ORACLE instance started. Total System Global Area 830930944 bytes Fixed Size 2257800 bytes Variable Size 536874104 bytes Database Buffers 289406976 bytes Redo Buffers 2392064 bytes Database mounted.
1.拷贝
[[email protected] ORA11GR2]$ cp /u01/app/oracle/oradata/ORA11GR2/redo01.log /u01/app/oracle/redo01.log
2.更新控制文件中redo的信息
SQL> alter database rename file ‘/u01/app/oracle/oradata/ORA11GR2/redo01.log‘ to ‘/u01/app/oracle/redo01.log‘; Database altered.
3.起库
SQL> alter database open; Database altered.
时间: 2024-11-09 22:07:26