标题: ORA-00233: copy control file is corrupt or unreadable [打印本页] 作者: admin 时间: 2016-7-7 16:55 标题: ORA-00233: copy control file is corrupt or unreadable ORA-00233: copy control file is corrupt or unreadable Cause: The specified copy control file was found to be corrupt or unreadable during an invocation of cfileUseCopy. Action: Before retrying cfileUseCopy, use the ALTER DATABASE BACKUP CONTROLFILE command and specify the same filename that was specified for cfileUseCopy.