问题: Error: [1146] ORA-01146: cannot start online backup - file 1 is already in backup ORA-01110: data file 1: 'C:\ORACLE\ORADATA\ORCL8\SYSTEM01.DBF' 以上问题是指,system这个表空间现在是备份状态 解决: alter tablespace system end backup;…
安装好oracle后,起动时报如下错误: [oracle@Oracle-A ~]$ export ORACLE_SID=ORCL [oracle@Oracle-A ~]$ sqlplus / as sysdba SQL Production :: Copyright (c) , , Oracle. All rights reserved. Connected to an idle instance. SQL> startup ORA: failure in processing system p…
问题:rman duplicate时报错: RMAN-05001:auxiliary file name /u01/app/oracle/oradata/fratbs01.dbf conflicts with a file used by the target database 分析:应该是主库的这个数据文件位置没有在参数里面做转换 解决: 1)更改参数DB_FILE_NAME_CONVERT 查看原来参数配置:(vi initSBDB1.dbf) DB_FILE_NAME_CONVERT='S…